Warning: Permanently added '3.84.131.77' (ED25519) to the list of known hosts.

You can reproduce this build on your computer by running:

  sudo dnf install copr-rpmbuild
  /usr/bin/copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/11082159-fedora-43-x86_64 --chroot fedora-43-x86_64


Version: 1.10
PID: 51827
Logging PID: 51829
Task:
{'allow_user_ssh': False,
 'appstream': False,
 'background': False,
 'build_id': 11082159,
 'buildroot_pkgs': [],
 'chroot': 'fedora-43-x86_64',
 'enable_net': False,
 'fedora_review': False,
 'git_hash': 'a42babe29ac3a69ce7dab5f4ae7df83c66552197',
 'git_repo': 'https://copr-dist-git.fedorainfracloud.org/git/mhough/neurofedora/laynii',
 'isolation': 'default',
 'memory_reqs': 2048,
 'package_name': 'laynii',
 'package_version': '2.10.0-2',
 'project_dirname': 'neurofedora',
 'project_name': 'neurofedora',
 'project_owner': 'mhough',
 'repo_priority': None,
 'repos': [{'baseurl': 'https://download.copr.fedorainfracloud.org/results/mhough/neurofedora/fedora-43-x86_64/',
            'id': 'copr_base',
            'name': 'Copr repository',
            'priority': None,
            'repo_gpgcheck': False}],
 'sandbox': 'mhough/neurofedora--mhough',
 'source_json': {},
 'source_type': None,
 'ssh_public_keys': None,
 'storage': 0,
 'submitter': 'mhough',
 'tags': [],
 'task_id': '11082159-fedora-43-x86_64',
 'timeout': 86400,
 'uses_devel_repo': False,
 'with_opts': [],
 'without_opts': []}

Running: git clone https://copr-dist-git.fedorainfracloud.org/git/mhough/neurofedora/laynii /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii --depth 500 --no-single-branch --recursive

cmd: ['git', 'clone', 'https://copr-dist-git.fedorainfracloud.org/git/mhough/neurofedora/laynii', '/var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii', '--depth', '500', '--no-single-branch', '--recursive']
cwd: .
rc: 0
stdout: 
stderr: Cloning into '/var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii'...

Running: git checkout a42babe29ac3a69ce7dab5f4ae7df83c66552197 --

cmd: ['git', 'checkout', 'a42babe29ac3a69ce7dab5f4ae7df83c66552197', '--']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii
rc: 0
stdout: 
stderr: Note: switching to 'a42babe29ac3a69ce7dab5f4ae7df83c66552197'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at a42babe automatic import of laynii

Running: dist-git-client sources

cmd: ['dist-git-client', 'sources']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii
rc: 0
stdout: 
stderr: INFO: Reading stdout from command: git rev-parse --abbrev-ref HEAD
INFO: Reading stdout from command: git rev-parse HEAD
INFO: Reading sources specification file: sources
INFO: Downloading LAYNII-2.10.0.tar.gz
INFO: Reading stdout from command: curl --help all
INFO: Calling: curl -H Pragma: -H 'Accept-Encoding: identity' -o LAYNII-2.10.0.tar.gz --location --connect-timeout 60 --retry 3 --retry-delay 10 --remote-time --show-error --fail --retry-all-errors https://copr-dist-git.fedorainfracloud.org/repo/pkgs/mhough/neurofedora/laynii/LAYNII-2.10.0.tar.gz/md5/19757092b0ecceee37bd56efbbb2fb15/LAYNII-2.10.0.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 88.31M 100 88.31M   0      0 27.94M      0   00:03   00:03         27.90M
INFO: Reading stdout from command: md5sum LAYNII-2.10.0.tar.gz

tail: /var/lib/copr-rpmbuild/main.log: file truncated
Running (timeout=86400): unbuffer mock --spec /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii/laynii.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1791261029.574416 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
INFO: mock.py version 6.9 starting (python version = 3.14.5, NVR = mock-6.9-1.fc44), args: /usr/libexec/mock/mock --spec /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii/laynii.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1791261029.574416 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
Start(bootstrap): init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish(bootstrap): init plugins
Start: init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish: init plugins
INFO: Signal handler active
Start: run
INFO: Start(/var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii/laynii.spec)  Config(fedora-43-x86_64)
Start: clean chroot
Finish: clean chroot
Mock Version: 6.9
INFO: Mock Version: 6.9
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-x86_64-bootstrap-1791261029.574416/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
INFO: Guessed host environment type: unknown
INFO: Using container image: registry.fedoraproject.org/fedora:43
INFO: Pulling image: registry.fedoraproject.org/fedora:43
INFO: Tagging container image as mock-bootstrap-6e3820fe-0c1e-40f4-921c-c90d668c623b
INFO: Checking that 33b4bbb600a341224952c3dbd7a017ff3d30d397d793e44f65fe365b0deb4260 image matches host's architecture
INFO: Copy content of container 33b4bbb600a341224952c3dbd7a017ff3d30d397d793e44f65fe365b0deb4260 to /var/lib/mock/fedora-43-x86_64-bootstrap-1791261029.574416/root
INFO: mounting 33b4bbb600a341224952c3dbd7a017ff3d30d397d793e44f65fe365b0deb4260 with podman image mount
INFO: image 33b4bbb600a341224952c3dbd7a017ff3d30d397d793e44f65fe365b0deb4260 as /var/lib/containers/storage/overlay/79c81aedaec32850fd7831e9505a1ad630cdfc47b73a4d30ff93cea3c8b34191/merged
INFO: umounting image 33b4bbb600a341224952c3dbd7a017ff3d30d397d793e44f65fe365b0deb4260 (/var/lib/containers/storage/overlay/79c81aedaec32850fd7831e9505a1ad630cdfc47b73a4d30ff93cea3c8b34191/merged) with podman image umount
INFO: Removing image mock-bootstrap-6e3820fe-0c1e-40f4-921c-c90d668c623b
INFO: Package manager dnf5 detected and used (fallback)
INFO: Not updating bootstrap chroot, bootstrap_image_ready=True
Start(bootstrap): creating root cache
Finish(bootstrap): creating root cache
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-x86_64-1791261029.574416/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Package manager dnf5 detected and used (direct choice)
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-6.0.2-1.fc43.x86_64
  rpm-sequoia-1.10.3-1.fc43.x86_64
  dnf5-5.2.18.0-5.fc43.x86_64
  dnf5-plugins-5.2.18.0-5.fc43.x86_64
Start: installing minimal buildroot with dnf5
Updating and loading repositories:
 Copr repository                        100% |  17.6 KiB/s |   1.5 KiB |  00m00s
 fedora                                 100% |  59.5 KiB/s |  25.2 KiB |  00m00s
 updates                                100% | 103.0 KiB/s |  18.7 KiB |  00m00s
Repositories loaded.
Package                            Arch   Version                    Repository      Size
Installing group/module packages:
 bash                              x86_64 5.3.0-2.fc43               fedora       8.4 MiB
 bzip2                             x86_64 1.0.8-21.fc43              fedora      95.3 KiB
 coreutils                         x86_64 9.7-10.fc43                updates      5.4 MiB
 cpio                              x86_64 2.15-6.fc43                fedora       1.1 MiB
 diffutils                         x86_64 3.12-3.fc43                fedora       1.6 MiB
 fedora-release-common             noarch 43-27                      updates     20.6 KiB
 findutils                         x86_64 1:4.10.0-6.fc43            fedora       1.8 MiB
 gawk                              x86_64 5.3.2-2.fc43               fedora       1.8 MiB
 glibc-minimal-langpack            x86_64 2.42-16.fc43               updates      0.0   B
 grep                              x86_64 3.12-2.fc43                fedora       1.0 MiB
 gzip                              x86_64 1.13-4.fc43                fedora     388.8 KiB
 info                              x86_64 7.2-7.fc43                 updates    353.9 KiB
 patch                             x86_64 2.8-2.fc43                 fedora     222.8 KiB
 redhat-rpm-config                 noarch 343-14.fc43                updates    182.9 KiB
 rpm-build                         x86_64 6.0.2-1.fc43               updates    286.4 KiB
 sed                               x86_64 4.9-5.fc43                 fedora     857.3 KiB
 shadow-utils                      x86_64 2:4.18.0-3.fc43            fedora       3.9 MiB
 tar                               x86_64 2:1.35-6.fc43              fedora       2.9 MiB
 unzip                             x86_64 6.0-67.fc43                fedora     386.3 KiB
 util-linux                        x86_64 2.41.5-1.fc43              updates      3.5 MiB
 which                             x86_64 2.23-3.fc43                fedora      83.5 KiB
 xz                                x86_64 1:5.8.1-4.fc43             updates      1.3 MiB
Installing dependencies:
 add-determinism                   x86_64 0.6.0-3.fc43               updates      2.3 MiB
 alternatives                      x86_64 1.33-3.fc43                updates     62.2 KiB
 ansible-srpm-macros               noarch 1-18.1.fc43                fedora      35.7 KiB
 audit-libs                        x86_64 4.2.1-1.fc43               updates    382.5 KiB
 binutils                          x86_64 2.45.1-5.fc43              updates     27.3 MiB
 build-reproducibility-srpm-macros noarch 0.6.0-3.fc43               updates    735.0   B
 bzip2-libs                        x86_64 1.0.8-21.fc43              fedora      80.6 KiB
 ca-certificates                   noarch 2026.2.90_v9.0.317-1.fc43  updates      2.7 MiB
 cmake-srpm-macros                 noarch 3.31.11-1.fc43             updates    524.0   B
 coreutils-common                  x86_64 9.7-10.fc43                updates     11.3 MiB
 crypto-policies                   noarch 20251125-1.git63291f8.fc43 updates    147.1 KiB
 curl                              x86_64 8.15.0-10.fc43             updates    461.4 KiB
 cyrus-sasl-lib                    x86_64 2.1.28-33.fc43             fedora       2.3 MiB
 debugedit                         x86_64 5.2-3.fc43                 fedora     214.0 KiB
 dwz                               x86_64 0.16-2.fc43                fedora     287.1 KiB
 ed                                x86_64 1.22.2-1.fc43              fedora     148.1 KiB
 efi-srpm-macros                   noarch 6-4.fc43                   fedora      40.1 KiB
 elfutils                          x86_64 0.196-1.fc43               updates      3.1 MiB
 elfutils-debuginfod-client        x86_64 0.196-1.fc43               updates     83.9 KiB
 elfutils-default-yama-scope       noarch 0.196-1.fc43               updates      1.8 KiB
 elfutils-libelf                   x86_64 0.196-1.fc43               updates      1.4 MiB
 elfutils-libs                     x86_64 0.196-1.fc43               updates    695.4 KiB
 fedora-gpg-keys                   noarch 43-2                       updates    259.0 KiB
 fedora-release                    noarch 43-27                      updates      0.0   B
 fedora-release-identity-basic     noarch 43-27                      updates    631.0   B
 fedora-repos                      noarch 43-2                       updates      4.9 KiB
 file                              x86_64 5.46-9.fc43                updates    100.2 KiB
 file-libs                         x86_64 5.46-9.fc43                updates     11.9 MiB
 filesystem                        x86_64 3.18-50.fc43               fedora     112.0   B
 filesystem-srpm-macros            noarch 3.18-50.fc43               fedora      38.2 KiB
 fonts-srpm-macros                 noarch 1:2.0.5-23.fc43            fedora      55.8 KiB
 forge-srpm-macros                 noarch 0.4.0-3.fc43               fedora      38.9 KiB
 fpc-srpm-macros                   noarch 1.3-15.fc43                fedora     144.0   B
 gap-srpm-macros                   noarch 2-1.fc43                   fedora       2.1 KiB
 gdb-minimal                       x86_64 17.2-2.fc43                updates     13.6 MiB
 gdbm-libs                         x86_64 1:1.23-10.fc43             fedora     129.9 KiB
 ghc-srpm-macros                   noarch 1.9.2-3.fc43               fedora     779.0   B
 glibc                             x86_64 2.42-16.fc43               updates      6.7 MiB
 glibc-common                      x86_64 2.42-16.fc43               updates      1.0 MiB
 glibc-gconv-extra                 x86_64 2.42-16.fc43               updates      7.2 MiB
 gmp                               x86_64 1:6.3.0-4.fc43             fedora     811.2 KiB
 gnat-srpm-macros                  noarch 7-1.fc43                   updates      1.0 KiB
 gnome-srpm-macros                 noarch 1.0-1.fc43                 updates      3.5 KiB
 gnulib-l10n                       noarch 20241231-1.fc43            fedora     655.0 KiB
 gnupg2                            x86_64 2.4.9-5.fc43               updates      6.6 MiB
 gnupg2-dirmngr                    x86_64 2.4.9-5.fc43               updates    618.4 KiB
 gnupg2-gpg-agent                  x86_64 2.4.9-5.fc43               updates    671.4 KiB
 gnupg2-gpgconf                    x86_64 2.4.9-5.fc43               updates    250.0 KiB
 gnupg2-keyboxd                    x86_64 2.4.9-5.fc43               updates    201.4 KiB
 gnupg2-verify                     x86_64 2.4.9-5.fc43               updates    348.5 KiB
 gnutls                            x86_64 3.8.13-1.fc43              updates      3.8 MiB
 go-srpm-macros                    noarch 3.8.0-1.fc43               fedora      61.9 KiB
 gpgverify                         noarch 2.2-3.fc43                 fedora       8.7 KiB
 ima-evm-utils-libs                x86_64 1.6.2-6.fc43               fedora      60.7 KiB
 jansson                           x86_64 2.14-3.fc43                fedora      89.1 KiB
 java-srpm-macros                  noarch 1-7.fc43                   fedora     870.0   B
 json-c                            x86_64 0.18-7.fc43                fedora      82.7 KiB
 kernel-srpm-macros                noarch 1.0-27.fc43                fedora       1.9 KiB
 keyutils-libs                     x86_64 1.6.3-6.fc43               fedora      54.3 KiB
 krb5-libs                         x86_64 1.22.2-4.fc43              updates      2.3 MiB
 libacl                            x86_64 2.4.0-1.fc43               updates     39.9 KiB
 libarchive                        x86_64 3.8.4-1.fc43               updates    955.3 KiB
 libassuan                         x86_64 2.5.7-4.fc43               fedora     163.8 KiB
 libattr                           x86_64 2.6.0-1.fc43               updates     24.3 KiB
 libblkid                          x86_64 2.41.5-1.fc43              updates    262.3 KiB
 libbrotli                         x86_64 1.2.0-1.fc43               updates    865.4 KiB
 libcap                            x86_64 2.76-4.fc43                updates    209.1 KiB
 libcap-ng                         x86_64 0.9.6-1.fc43               updates     68.8 KiB
 libcom_err                        x86_64 1.47.3-2.fc43              fedora      63.1 KiB
 libcurl                           x86_64 8.15.0-10.fc43             updates    907.0 KiB
 libeconf                          x86_64 0.7.9-2.fc43               fedora      64.9 KiB
 libevent                          x86_64 2.1.13-1.fc43              updates    884.4 KiB
 libfdisk                          x86_64 2.41.5-1.fc43              updates    380.3 KiB
 libffi                            x86_64 3.5.2-1.fc43               updates     83.8 KiB
 libfsverity                       x86_64 1.6-3.fc43                 fedora      28.5 KiB
 libgcc                            x86_64 15.3.1-1.fc43              updates    266.6 KiB
 libgcrypt                         x86_64 1.11.1-4.fc43              updates      1.6 MiB
 libgomp                           x86_64 15.3.1-1.fc43              updates    541.8 KiB
 libgpg-error                      x86_64 1.55-2.fc43                fedora     915.3 KiB
 libidn2                           x86_64 2.3.8-2.fc43               fedora     552.5 KiB
 libksba                           x86_64 1.6.7-4.fc43               fedora     398.5 KiB
 liblastlog2                       x86_64 2.41.5-1.fc43              updates     37.6 KiB
 libmount                          x86_64 2.41.5-1.fc43              updates    376.6 KiB
 libnghttp2                        x86_64 1.66.0-3.fc43              updates    162.1 KiB
 libpfm                            x86_64 4.13.0-20.fc43             updates      1.7 MiB
 libpkgconf                        x86_64 2.3.0-3.fc43               fedora      78.1 KiB
 libpsl                            x86_64 0.21.5-6.fc43              fedora      76.4 KiB
 libselinux                        x86_64 3.9-5.fc43                 fedora     193.1 KiB
 libsemanage                       x86_64 3.9-4.fc43                 fedora     308.5 KiB
 libsepol                          x86_64 3.9-2.fc43                 fedora     822.0 KiB
 libsmartcols                      x86_64 2.41.5-1.fc43              updates    180.3 KiB
 libssh                            x86_64 0.11.5-1.fc43              updates    573.1 KiB
 libssh-config                     noarch 0.11.5-1.fc43              updates    277.0   B
 libstdc++                         x86_64 15.3.1-1.fc43              updates      2.8 MiB
 libtasn1                          x86_64 4.21.0-1.fc43              updates    176.7 KiB
 libtool-ltdl                      x86_64 2.5.4-8.fc43               updates     70.1 KiB
 libunistring                      x86_64 1.1-10.fc43                fedora       1.7 MiB
 libusb1                           x86_64 1.0.30-1.fc43              updates    176.0 KiB
 libuuid                           x86_64 2.41.5-1.fc43              updates     37.2 KiB
 libverto                          x86_64 0.3.2-11.fc43              fedora      25.4 KiB
 libxcrypt                         x86_64 4.5.2-1.fc43               updates    285.3 KiB
 libxml2                           x86_64 2.12.10-5.fc43             fedora       1.7 MiB
 libzstd                           x86_64 1.5.7-2.fc43               fedora     799.9 KiB
 lua-libs                          x86_64 5.4.8-4.fc43               updates    281.9 KiB
 lua-srpm-macros                   noarch 1-16.fc43                  fedora       1.3 KiB
 lz4-libs                          x86_64 1.10.0-3.fc43              fedora     161.4 KiB
 mpfr                              x86_64 4.2.2-2.fc43               fedora     832.8 KiB
 ncurses-base                      noarch 6.5-7.20250614.fc43        fedora     328.1 KiB
 ncurses-libs                      x86_64 6.5-7.20250614.fc43        fedora     946.3 KiB
 nettle                            x86_64 3.10.1-2.fc43              fedora     790.6 KiB
 npth                              x86_64 1.8-3.fc43                 fedora      49.6 KiB
 ocaml-srpm-macros                 noarch 11-2.fc43                  fedora       1.9 KiB
 openblas-srpm-macros              noarch 2-20.fc43                  fedora     112.0   B
 openldap                          x86_64 2.6.14-1.fc43              updates    658.7 KiB
 openssl-libs                      x86_64 1:3.5.8-1.fc43             updates      8.9 MiB
 p11-kit                           x86_64 0.26.5-1.fc43              updates      2.5 MiB
 p11-kit-trust                     x86_64 0.26.5-1.fc43              updates    466.3 KiB
 package-notes-srpm-macros         noarch 0.20-1.fc43                updates      1.6 KiB
 pam-libs                          x86_64 1.7.1-5.fc43               updates    126.5 KiB
 pcre2                             x86_64 10.47-1.fc43               updates    702.6 KiB
 pcre2-syntax                      noarch 10.47-1.fc43               updates    281.9 KiB
 perl-srpm-macros                  noarch 1-60.fc43                  fedora     861.0   B
 pkgconf                           x86_64 2.3.0-3.fc43               fedora      88.5 KiB
 pkgconf-m4                        noarch 2.3.0-3.fc43               fedora      14.4 KiB
 pkgconf-pkg-config                x86_64 2.3.0-3.fc43               fedora     989.0   B
 popt                              x86_64 1.19-9.fc43                fedora     132.8 KiB
 publicsuffix-list-dafsa           noarch 20260116-1.fc43            updates     70.4 KiB
 pyproject-srpm-macros             noarch 1.23.2-1.fc43              updates      3.4 KiB
 python-srpm-macros                noarch 3.14-5.fc43                fedora      51.5 KiB
 qt5-srpm-macros                   noarch 5.15.18-1.fc43             updates    500.0   B
 qt6-srpm-macros                   noarch 6.10.3-1.fc43              updates    472.0   B
 readline                          x86_64 8.3-2.fc43                 fedora     511.7 KiB
 rpm                               x86_64 6.0.2-1.fc43               updates      3.1 MiB
 rpm-build-libs                    x86_64 6.0.2-1.fc43               updates    264.3 KiB
 rpm-libs                          x86_64 6.0.2-1.fc43               updates    933.5 KiB
 rpm-sequoia                       x86_64 1.10.3-1.fc43              updates      2.4 MiB
 rpm-sign-libs                     x86_64 6.0.2-1.fc43               updates     39.6 KiB
 rust-srpm-macros                  noarch 28.5-1.fc43                updates      5.5 KiB
 setup                             noarch 2.15.0-26.fc43             fedora     725.0 KiB
 sqlite-libs                       x86_64 3.50.2-3.fc43              updates      1.5 MiB
 systemd-libs                      x86_64 258.11-1.fc43              updates      2.3 MiB
 systemd-standalone-sysusers       x86_64 258.11-1.fc43              updates    297.4 KiB
 tpm2-tss                          x86_64 4.1.3-8.fc43               fedora       1.6 MiB
 tree-sitter-srpm-macros           noarch 0.4.2-1.fc43               fedora       8.3 KiB
 util-linux-core                   x86_64 2.41.5-1.fc43              updates      1.5 MiB
 xxhash-libs                       x86_64 0.8.4-1.fc43               updates     90.0 KiB
 xz-libs                           x86_64 1:5.8.1-4.fc43             updates    217.8 KiB
 zig-srpm-macros                   noarch 1-5.fc43                   fedora       1.1 KiB
 zip                               x86_64 3.0-44.fc43                fedora     694.5 KiB
 zlib-ng-compat                    x86_64 2.3.3-2.fc43               updates    161.7 KiB
 zstd                              x86_64 1.5.7-2.fc43               fedora       1.7 MiB
Installing groups:
 Buildsystem building group                                                              

Transaction Summary:
 Installing:       173 packages

Total size of inbound packages is 60 MiB. Need to download 0 B.
After this operation, 203 MiB extra will be used (install 203 MiB, remove 0 B).
[  1/173] tar-2:1.35-6.fc43.x86_64      100% |   0.0   B/s |   0.0   B |  00m00s
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[  4/173] cpio-0:2.15-6.fc43.x86_64     100% |   0.0   B/s |   0.0   B |  00m00s
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[  5/173] which-0:2.23-3.fc43.x86_64    100% |   0.0   B/s |   0.0   B |  00m00s
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[  6/173] bash-0:5.3.0-2.fc43.x86_64    100% |   0.0   B/s |   0.0   B |  00m00s
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[  7/173] grep-0:3.12-2.fc43.x86_64     100% |   0.0   B/s |   0.0   B |  00m00s
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[  8/173] patch-0:2.8-2.fc43.x86_64     100% |   0.0   B/s |   0.0   B |  00m00s
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[  9/173] sed-0:4.9-5.fc43.x86_64       100% |   0.0   B/s |   0.0   B |  00m00s
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[ 16/173] coreutils-0:9.7-10.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 30/173] setup-0:2.15.0-26.fc43.noarch 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 31/173] ansible-srpm-macros-0:1-18.1. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 42/173] kernel-srpm-macros-0:1.0-27.f 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 44/173] ocaml-srpm-macros-0:11-2.fc43 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 45/173] openblas-srpm-macros-0:2-20.f 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 47/173] python-srpm-macros-0:3.14-5.f 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 48/173] tree-sitter-srpm-macros-0:0.4 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 49/173] zig-srpm-macros-0:1-5.fc43.no 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 50/173] zip-0:3.0-44.fc43.x86_64      100% |   0.0   B/s |   0.0   B |  00m00s
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[ 51/173] cmake-srpm-macros-0:3.31.11-1 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 52/173] gnome-srpm-macros-0:1.0-1.fc4 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 53/173] debugedit-0:5.2-3.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 57/173] rpm-0:6.0.2-1.fc43.x86_64     100% |   0.0   B/s |   0.0   B |  00m00s
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[ 61/173] mpfr-0:4.2.2-2.fc43.x86_64    100% |   0.0   B/s |   0.0   B |  00m00s
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[ 92/173] gnupg2-0:2.4.9-5.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
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[ 93/173] gpgverify-0:2.2-3.fc43.noarch 100% |   0.0   B/s |   0.0   B |  00m00s
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[102/173] libksba-0:1.6.7-4.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[129/173] qt5-srpm-macros-0:5.15.18-1.f 100% |   0.0   B/s |   0.0   B |  00m00s
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[131/173] rust-srpm-macros-0:28.5-1.fc4 100% |   0.0   B/s |   0.0   B |  00m00s
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[135/173] libidn2-0:2.3.8-2.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[138/173] openldap-0:2.6.14-1.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
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>>> Already downloaded                                                          
[141/173] fedora-repos-0:43-2.noarch    100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[142/173] fedora-gpg-keys-0:43-2.noarch 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
[146/173] alternatives-0:1.33-3.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
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>>> Already downloaded                                                          
[148/173] pcre2-0:10.47-1.fc43.x86_64   100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
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>>> Already downloaded                                                          
[150/173] ca-certificates-0:2026.2.90_v 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[151/173] crypto-policies-0:20251125-1. 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[152/173] libevent-0:2.1.13-1.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
[155/173] p11-kit-0:0.26.5-1.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[156/173] p11-kit-trust-0:0.26.5-1.fc43 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[157/173] libffi-0:3.5.2-1.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
[161/173] fedora-release-0:43-27.noarch 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[162/173] fedora-release-identity-basic 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[163/173] libcurl-0:8.15.0-10.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
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>>> Already downloaded                                                          
--------------------------------------------------------------------------------
[173/173] Total                         100% |   0.0   B/s |   0.0   B |  00m00s
Running transaction
Importing OpenPGP key 0x31645531:
 UserID     : "Fedora (43) <fedora-43-primary@fedoraproject.org>"
 Fingerprint: C6E7F081CF80E13146676E88829B606631645531
 From       : file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-43-primary
The key was successfully imported.
[  1/175] Verify package files          100% | 816.0   B/s | 173.0   B |  00m00s
[  2/175] Prepare transaction           100% |   4.4 KiB/s | 173.0   B |  00m00s
[  3/175] Installing libgcc-0:15.3.1-1. 100% | 262.0 MiB/s | 268.3 KiB |  00m00s
[  4/175] Installing publicsuffix-list- 100% |   0.0   B/s |  71.1 KiB |  00m00s
[  5/175] Installing libssh-config-0:0. 100% |   0.0   B/s | 816.0   B |  00m00s
[  6/175] Installing fedora-release-ide 100% | 867.2 KiB/s | 888.0   B |  00m00s
[  7/175] Installing fedora-gpg-keys-0: 100% |  57.8 MiB/s | 355.0 KiB |  00m00s
[  8/175] Installing fedora-repos-0:43- 100% |   0.0   B/s |   5.7 KiB |  00m00s
[  9/175] Installing fedora-release-com 100% |  24.3 MiB/s |  24.8 KiB |  00m00s
[ 10/175] Installing fedora-release-0:4 100% |  17.3 KiB/s | 124.0   B |  00m00s
>>> Running sysusers scriptlet: setup-0:2.15.0-26.fc43.noarch                   
>>> Finished sysusers scriptlet: setup-0:2.15.0-26.fc43.noarch                  
>>> Scriptlet output:                                                           
>>> Creating group 'adm' with GID 4.                                            
>>> Creating group 'audio' with GID 63.                                         
>>> Creating group 'cdrom' with GID 11.                                         
>>> Creating group 'clock' with GID 103.                                        
>>> Creating group 'dialout' with GID 18.                                       
>>> Creating group 'disk' with GID 6.                                           
>>> Creating group 'floppy' with GID 19.                                        
>>> Creating group 'ftp' with GID 50.                                           
>>> Creating group 'games' with GID 20.                                         
>>> Creating group 'input' with GID 104.                                        
>>> Creating group 'kmem' with GID 9.                                           
>>> Creating group 'kvm' with GID 36.                                           
>>> Creating group 'lock' with GID 54.                                          
>>> Creating group 'lp' with GID 7.                                             
>>> Creating group 'mail' with GID 12.                                          
>>> Creating group 'man' with GID 15.                                           
>>> Creating group 'mem' with GID 8.                                            
>>> Creating group 'nobody' with GID 65534.                                     
>>> Creating group 'render' with GID 105.                                       
>>> Creating group 'root' with GID 0.                                           
>>> Creating group 'sgx' with GID 106.                                          
>>> Creating group 'sys' with GID 3.                                            
>>> Creating group 'tape' with GID 33.                                          
>>> Creating group 'tty' with GID 5.                                            
>>> Creating group 'users' with GID 100.                                        
>>> Creating group 'utmp' with GID 22.                                          
>>> Creating group 'video' with GID 39.                                         
>>> Creating group 'wheel' with GID 10.                                         
>>> Creating user 'adm' (adm) with UID 3 and GID 4.                             
>>> Creating group 'bin' with GID 1.                                            
>>> Creating user 'bin' (bin) with UID 1 and GID 1.                             
>>> Creating group 'daemon' with GID 2.                                         
>>> Creating user 'daemon' (daemon) with UID 2 and GID 2.                       
>>> Creating user 'ftp' (FTP User) with UID 14 and GID 50.                      
>>> Creating user 'games' (games) with UID 12 and GID 100.                      
>>> Creating user 'halt' (halt) with UID 7 and GID 0.                           
>>> Creating user 'lp' (lp) with UID 4 and GID 7.                               
>>> Creating user 'mail' (mail) with UID 8 and GID 12.                          
>>> Creating user 'nobody' (Kernel Overflow User) with UID 65534 and GID 65534. 
>>> Creating user 'operator' (operator) with UID 11 and GID 0.                  
>>> Creating user 'root' (Super User) with UID 0 and GID 0.                     
>>> Creating user 'shutdown' (shutdown) with UID 6 and GID 0.                   
>>> Creating user 'sync' (sync) with UID 5 and GID 0.                           
>>>                                                                             
[ 11/175] Installing setup-0:2.15.0-26. 100% |  54.9 MiB/s | 730.6 KiB |  00m00s
>>> [RPM] /etc/hosts created as /etc/hosts.rpmnew                               
[ 12/175] Installing filesystem-0:3.18- 100% |   3.2 MiB/s | 212.8 KiB |  00m00s
[ 13/175] Installing pcre2-syntax-0:10. 100% | 277.7 MiB/s | 284.3 KiB |  00m00s
[ 14/175] Installing rust-srpm-macros-0 100% |   0.0   B/s |   6.4 KiB |  00m00s
[ 15/175] Installing qt6-srpm-macros-0: 100% |   0.0   B/s | 748.0   B |  00m00s
[ 16/175] Installing qt5-srpm-macros-0: 100% |   0.0   B/s | 776.0   B |  00m00s
[ 17/175] Installing package-notes-srpm 100% |   0.0   B/s |   2.1 KiB |  00m00s
[ 18/175] Installing gnat-srpm-macros-0 100% |   0.0   B/s |   1.3 KiB |  00m00s
[ 19/175] Installing pkgconf-m4-0:2.3.0 100% |   0.0   B/s |  14.8 KiB |  00m00s
[ 20/175] Installing gnulib-l10n-0:2024 100% | 215.5 MiB/s | 661.9 KiB |  00m00s
[ 21/175] Installing coreutils-common-0 100% | 434.3 MiB/s |  11.3 MiB |  00m00s
[ 22/175] Installing ncurses-base-0:6.5 100% | 115.1 MiB/s | 353.5 KiB |  00m00s
[ 23/175] Installing bash-0:5.3.0-2.fc4 100% | 301.1 MiB/s |   8.4 MiB |  00m00s
[ 24/175] Installing glibc-common-0:2.4 100% |  67.9 MiB/s |   1.0 MiB |  00m00s
[ 25/175] Installing glibc-gconv-extra- 100% | 316.6 MiB/s |   7.3 MiB |  00m00s
[ 26/175] Installing glibc-0:2.42-16.fc 100% | 202.9 MiB/s |   6.7 MiB |  00m00s
[ 27/175] Installing ncurses-libs-0:6.5 100% | 310.1 MiB/s | 952.8 KiB |  00m00s
[ 28/175] Installing glibc-minimal-lang 100% |   0.0   B/s | 124.0   B |  00m00s
[ 29/175] Installing zlib-ng-compat-0:2 100% | 158.7 MiB/s | 162.6 KiB |  00m00s
[ 30/175] Installing bzip2-libs-0:1.0.8 100% |   0.0   B/s |  81.7 KiB |  00m00s
[ 31/175] Installing libgpg-error-0:1.5 100% |  69.2 MiB/s | 921.1 KiB |  00m00s
[ 32/175] Installing libstdc++-0:15.3.1 100% | 407.0 MiB/s |   2.8 MiB |  00m00s
[ 33/175] Installing xz-libs-1:5.8.1-4. 100% | 213.8 MiB/s | 218.9 KiB |  00m00s
[ 34/175] Installing libassuan-0:2.5.7- 100% | 161.7 MiB/s | 165.6 KiB |  00m00s
[ 35/175] Installing libgcrypt-0:1.11.1 100% | 393.7 MiB/s |   1.6 MiB |  00m00s
[ 36/175] Installing readline-0:8.3-2.f 100% | 250.9 MiB/s | 513.9 KiB |  00m00s
[ 37/175] Installing gmp-1:6.3.0-4.fc43 100% | 397.2 MiB/s | 813.5 KiB |  00m00s
[ 38/175] Installing libuuid-0:2.41.5-1 100% |   0.0   B/s |  38.4 KiB |  00m00s
[ 39/175] Installing libacl-0:2.4.0-1.f 100% |   0.0   B/s |  40.7 KiB |  00m00s
[ 40/175] Installing popt-0:1.19-9.fc43 100% |  68.1 MiB/s | 139.4 KiB |  00m00s
[ 41/175] Installing libzstd-0:1.5.7-2. 100% | 391.2 MiB/s | 801.1 KiB |  00m00s
[ 42/175] Installing elfutils-libelf-0: 100% | 479.6 MiB/s |   1.4 MiB |  00m00s
[ 43/175] Installing npth-0:1.8-3.fc43. 100% |   0.0   B/s |  50.7 KiB |  00m00s
[ 44/175] Installing libblkid-0:2.41.5- 100% | 257.3 MiB/s | 263.4 KiB |  00m00s
[ 45/175] Installing libxcrypt-0:4.5.2- 100% | 281.3 MiB/s | 288.0 KiB |  00m00s
[ 46/175] Installing sqlite-libs-0:3.50 100% | 379.1 MiB/s |   1.5 MiB |  00m00s
[ 47/175] Installing gnupg2-gpgconf-0:2 100% |  20.5 MiB/s | 252.1 KiB |  00m00s
[ 48/175] Installing json-c-0:0.18-7.fc 100% |   0.0   B/s |  84.0 KiB |  00m00s
[ 49/175] Installing libunistring-0:1.1 100% | 431.7 MiB/s |   1.7 MiB |  00m00s
[ 50/175] Installing libidn2-0:2.3.8-2. 100% | 272.8 MiB/s | 558.7 KiB |  00m00s
[ 51/175] Installing libtasn1-0:4.21.0- 100% |  29.1 MiB/s | 178.6 KiB |  00m00s
[ 52/175] Installing crypto-policies-0: 100% |  42.0 MiB/s | 172.2 KiB |  00m00s
[ 53/175] Installing gnupg2-verify-0:2. 100% |  26.3 MiB/s | 349.9 KiB |  00m00s
[ 54/175] Installing dwz-0:0.16-2.fc43. 100% |  25.6 MiB/s | 288.5 KiB |  00m00s
[ 55/175] Installing mpfr-0:4.2.2-2.fc4 100% | 271.6 MiB/s | 834.4 KiB |  00m00s
[ 56/175] Installing gawk-0:5.3.2-2.fc4 100% | 113.5 MiB/s |   1.8 MiB |  00m00s
[ 57/175] Installing libksba-0:1.6.7-4. 100% | 391.7 MiB/s | 401.1 KiB |  00m00s
[ 58/175] Installing unzip-0:6.0-67.fc4 100% |  31.7 MiB/s | 389.8 KiB |  00m00s
[ 59/175] Installing file-libs-0:5.46-9 100% | 741.3 MiB/s |  11.9 MiB |  00m00s
[ 60/175] Installing file-0:5.46-9.fc43 100% |   9.0 MiB/s | 101.7 KiB |  00m00s
[ 61/175] Installing libeconf-0:0.7.9-2 100% |  65.0 MiB/s |  66.5 KiB |  00m00s
[ 62/175] Installing libsepol-0:3.9-2.f 100% | 401.8 MiB/s | 822.9 KiB |  00m00s
[ 63/175] Installing lz4-libs-0:1.10.0- 100% | 158.6 MiB/s | 162.5 KiB |  00m00s
[ 64/175] Installing libsmartcols-0:2.4 100% | 177.2 MiB/s | 181.5 KiB |  00m00s
[ 65/175] Installing libcap-ng-0:0.9.6- 100% |  69.0 MiB/s |  70.6 KiB |  00m00s
[ 66/175] Installing audit-libs-0:4.2.1 100% | 375.9 MiB/s | 384.9 KiB |  00m00s
[ 67/175] Installing pam-libs-0:1.7.1-5 100% | 125.7 MiB/s | 128.8 KiB |  00m00s
[ 68/175] Installing libcap-0:2.76-4.fc 100% |  17.4 MiB/s | 214.3 KiB |  00m00s
[ 69/175] Installing systemd-libs-0:258 100% | 391.3 MiB/s |   2.3 MiB |  00m00s
[ 70/175] Installing lua-libs-0:5.4.8-4 100% | 276.7 MiB/s | 283.3 KiB |  00m00s
[ 71/175] Installing libattr-0:2.6.0-1. 100% |   0.0   B/s |  25.2 KiB |  00m00s
[ 72/175] Installing alternatives-0:1.3 100% |   5.7 MiB/s |  63.8 KiB |  00m00s
[ 73/175] Installing pcre2-0:10.47-1.fc 100% | 343.8 MiB/s | 704.1 KiB |  00m00s
[ 74/175] Installing libselinux-0:3.9-5 100% | 189.8 MiB/s | 194.4 KiB |  00m00s
[ 75/175] Installing grep-0:3.12-2.fc43 100% |  71.6 MiB/s |   1.0 MiB |  00m00s
[ 76/175] Installing sed-0:4.9-5.fc43.x 100% |  65.0 MiB/s | 865.5 KiB |  00m00s
[ 77/175] Installing findutils-1:4.10.0 100% | 116.1 MiB/s |   1.9 MiB |  00m00s
[ 78/175] Installing xz-1:5.8.1-4.fc43. 100% |  88.8 MiB/s |   1.3 MiB |  00m00s
[ 79/175] Installing libmount-0:2.41.5- 100% | 368.9 MiB/s | 377.7 KiB |  00m00s
[ 80/175] Installing libffi-0:3.5.2-1.f 100% |  83.2 MiB/s |  85.2 KiB |  00m00s
[ 81/175] Installing p11-kit-0:0.26.5-1 100% | 141.4 MiB/s |   2.5 MiB |  00m00s
[ 82/175] Installing p11-kit-trust-0:0. 100% |  24.0 MiB/s | 467.9 KiB |  00m00s
[ 83/175] Installing openssl-libs-1:3.5 100% | 405.6 MiB/s |   8.9 MiB |  00m00s
[ 84/175] Installing coreutils-0:9.7-10 100% | 181.0 MiB/s |   5.4 MiB |  00m00s
[ 85/175] Installing ca-certificates-0: 100% |   2.4 MiB/s |   2.5 MiB |  00m01s
[ 86/175] Installing gzip-0:1.13-4.fc43 100% |  29.6 MiB/s | 394.4 KiB |  00m00s
[ 87/175] Installing libfsverity-0:1.6- 100% |  28.8 MiB/s |  29.5 KiB |  00m00s
[ 88/175] Installing rpm-sequoia-0:1.10 100% | 350.2 MiB/s |   2.5 MiB |  00m00s
[ 89/175] Installing libevent-0:2.1.13- 100% | 289.1 MiB/s | 888.2 KiB |  00m00s
[ 90/175] Installing util-linux-core-0: 100% |  92.2 MiB/s |   1.5 MiB |  00m00s
[ 91/175] Installing tar-2:1.35-6.fc43. 100% | 164.3 MiB/s |   3.0 MiB |  00m00s
[ 92/175] Installing libsemanage-0:3.9- 100% | 303.0 MiB/s | 310.2 KiB |  00m00s
[ 93/175] Installing systemd-standalone 100% |  24.3 MiB/s | 298.1 KiB |  00m00s
[ 94/175] Installing rpm-libs-0:6.0.2-1 100% | 304.4 MiB/s | 935.1 KiB |  00m00s
[ 95/175] Installing libusb1-0:1.0.30-1 100% |  21.7 MiB/s | 177.7 KiB |  00m00s
>>> Running sysusers scriptlet: tpm2-tss-0:4.1.3-8.fc43.x86_64                  
>>> Finished sysusers scriptlet: tpm2-tss-0:4.1.3-8.fc43.x86_64                 
>>> Scriptlet output:                                                           
>>> Creating group 'tss' with GID 59.                                           
>>> Creating user 'tss' (Account used for TPM access) with UID 59 and GID 59.   
>>>                                                                             
[ 96/175] Installing tpm2-tss-0:4.1.3-8 100% | 314.4 MiB/s |   1.6 MiB |  00m00s
[ 97/175] Installing ima-evm-utils-libs 100% |  60.5 MiB/s |  62.0 KiB |  00m00s
[ 98/175] Installing gnupg2-gpg-agent-0 100% |  34.7 MiB/s | 675.4 KiB |  00m00s
[ 99/175] Installing liblastlog2-0:2.41 100% |   7.7 MiB/s |  39.5 KiB |  00m00s
[100/175] Installing zstd-0:1.5.7-2.fc4 100% | 106.9 MiB/s |   1.7 MiB |  00m00s
[101/175] Installing zip-0:3.0-44.fc43. 100% |  52.5 MiB/s | 698.4 KiB |  00m00s
[102/175] Installing gnupg2-keyboxd-0:2 100% |  33.0 MiB/s | 202.7 KiB |  00m00s
[103/175] Installing libpsl-0:0.21.5-6. 100% |  75.7 MiB/s |  77.5 KiB |  00m00s
[104/175] Installing libfdisk-0:2.41.5- 100% | 372.5 MiB/s | 381.4 KiB |  00m00s
[105/175] Installing nettle-0:3.10.1-2. 100% | 258.4 MiB/s | 793.7 KiB |  00m00s
[106/175] Installing gnutls-0:3.8.13-1. 100% | 376.7 MiB/s |   3.8 MiB |  00m00s
[107/175] Installing libxml2-0:2.12.10- 100% | 100.3 MiB/s |   1.7 MiB |  00m00s
[108/175] Installing libarchive-0:3.8.4 100% | 311.6 MiB/s | 957.2 KiB |  00m00s
[109/175] Installing bzip2-0:1.0.8-21.f 100% |   8.1 MiB/s |  99.8 KiB |  00m00s
[110/175] Installing add-determinism-0: 100% | 143.9 MiB/s |   2.3 MiB |  00m00s
[111/175] Installing build-reproducibil 100% |   0.0   B/s |   1.0 KiB |  00m00s
[112/175] Installing cpio-0:2.15-6.fc43 100% |  78.5 MiB/s |   1.1 MiB |  00m00s
[113/175] Installing diffutils-0:3.12-3 100% | 104.1 MiB/s |   1.6 MiB |  00m00s
[114/175] Installing ed-0:1.22.2-1.fc43 100% |  13.3 MiB/s | 150.4 KiB |  00m00s
[115/175] Installing patch-0:2.8-2.fc43 100% |  19.9 MiB/s | 224.3 KiB |  00m00s
[116/175] Installing libgomp-0:15.3.1-1 100% | 530.4 MiB/s | 543.2 KiB |  00m00s
[117/175] Installing jansson-0:2.14-3.f 100% |  88.3 MiB/s |  90.5 KiB |  00m00s
[118/175] Installing libpkgconf-0:2.3.0 100% |  77.4 MiB/s |  79.2 KiB |  00m00s
[119/175] Installing pkgconf-0:2.3.0-3. 100% |   8.1 MiB/s |  91.0 KiB |  00m00s
[120/175] Installing pkgconf-pkg-config 100% | 161.2 KiB/s |   1.8 KiB |  00m00s
[121/175] Installing gdbm-libs-1:1.23-1 100% | 128.5 MiB/s | 131.6 KiB |  00m00s
[122/175] Installing cyrus-sasl-lib-0:2 100% | 143.5 MiB/s |   2.3 MiB |  00m00s
[123/175] Installing libpfm-0:4.13.0-20 100% | 573.5 MiB/s |   1.7 MiB |  00m00s
[124/175] Installing libtool-ltdl-0:2.5 100% |  69.6 MiB/s |  71.2 KiB |  00m00s
[125/175] Installing openldap-0:2.6.14- 100% | 323.5 MiB/s | 662.5 KiB |  00m00s
[126/175] Installing gnupg2-dirmngr-0:2 100% |  33.7 MiB/s | 621.1 KiB |  00m00s
[127/175] Installing gnupg2-0:2.4.9-5.f 100% | 243.1 MiB/s |   6.6 MiB |  00m00s
[128/175] Installing rpm-sign-libs-0:6. 100% |   0.0   B/s |  40.5 KiB |  00m00s
[129/175] Installing gpgverify-0:2.2-3. 100% |   0.0   B/s |   9.4 KiB |  00m00s
[130/175] Installing xxhash-libs-0:0.8. 100% |  89.2 MiB/s |  91.4 KiB |  00m00s
[131/175] Installing keyutils-libs-0:1. 100% |   0.0   B/s |  55.7 KiB |  00m00s
[132/175] Installing libcom_err-0:1.47. 100% |   0.0   B/s |  64.2 KiB |  00m00s
[133/175] Installing libverto-0:0.3.2-1 100% |  26.6 MiB/s |  27.2 KiB |  00m00s
[134/175] Installing krb5-libs-0:1.22.2 100% | 333.1 MiB/s |   2.3 MiB |  00m00s
[135/175] Installing libssh-0:0.11.5-1. 100% | 280.8 MiB/s | 575.1 KiB |  00m00s
[136/175] Installing libbrotli-0:1.2.0- 100% | 282.4 MiB/s | 867.7 KiB |  00m00s
[137/175] Installing libnghttp2-0:1.66. 100% | 159.4 MiB/s | 163.2 KiB |  00m00s
[138/175] Installing libcurl-0:8.15.0-1 100% | 295.6 MiB/s | 908.1 KiB |  00m00s
[139/175] Installing curl-0:8.15.0-10.f 100% |  22.7 MiB/s | 463.9 KiB |  00m00s
[140/175] Installing rpm-0:6.0.2-1.fc43 100% |  88.8 MiB/s |   2.6 MiB |  00m00s
[141/175] Installing efi-srpm-macros-0: 100% |  40.2 MiB/s |  41.1 KiB |  00m00s
[142/175] Installing java-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[143/175] Installing lua-srpm-macros-0: 100% |   0.0   B/s |   1.9 KiB |  00m00s
[144/175] Installing tree-sitter-srpm-m 100% |   0.0   B/s |   9.3 KiB |  00m00s
[145/175] Installing zig-srpm-macros-0: 100% |   0.0   B/s |   1.7 KiB |  00m00s
[146/175] Installing cmake-srpm-macros- 100% |   0.0   B/s | 804.0   B |  00m00s
[147/175] Installing filesystem-srpm-ma 100% |   0.0   B/s |  38.9 KiB |  00m00s
[148/175] Installing elfutils-default-y 100% | 510.7 KiB/s |   2.0 KiB |  00m00s
[149/175] Installing elfutils-libs-0:0. 100% | 227.0 MiB/s | 697.2 KiB |  00m00s
[150/175] Installing elfutils-debuginfo 100% |   7.0 MiB/s |  86.2 KiB |  00m00s
[151/175] Installing elfutils-0:0.196-1 100% | 172.8 MiB/s |   3.1 MiB |  00m00s
[152/175] Installing binutils-0:2.45.1- 100% | 360.2 MiB/s |  27.4 MiB |  00m00s
[153/175] Installing gdb-minimal-0:17.2 100% | 309.5 MiB/s |  13.6 MiB |  00m00s
[154/175] Installing debugedit-0:5.2-3. 100% |  17.7 MiB/s | 217.3 KiB |  00m00s
[155/175] Installing rpm-build-libs-0:6 100% | 258.9 MiB/s | 265.1 KiB |  00m00s
[156/175] Installing gnome-srpm-macros- 100% |   0.0   B/s |   4.1 KiB |  00m00s
[157/175] Installing perl-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[158/175] Installing openblas-srpm-macr 100% |   0.0   B/s | 392.0   B |  00m00s
[159/175] Installing ocaml-srpm-macros- 100% |   0.0   B/s |   2.1 KiB |  00m00s
[160/175] Installing kernel-srpm-macros 100% |   0.0   B/s |   2.3 KiB |  00m00s
[161/175] Installing ghc-srpm-macros-0: 100% |   0.0   B/s |   1.0 KiB |  00m00s
[162/175] Installing gap-srpm-macros-0: 100% |   0.0   B/s |   2.7 KiB |  00m00s
[163/175] Installing fpc-srpm-macros-0: 100% |   0.0   B/s | 420.0   B |  00m00s
[164/175] Installing ansible-srpm-macro 100% |   0.0   B/s |  36.2 KiB |  00m00s
[165/175] Installing rpm-build-0:6.0.2- 100% |  22.2 MiB/s | 295.6 KiB |  00m00s
[166/175] Installing pyproject-srpm-mac 100% |   0.0   B/s |   4.0 KiB |  00m00s
[167/175] Installing redhat-rpm-config- 100% | 184.7 MiB/s | 189.1 KiB |  00m00s
[168/175] Installing forge-srpm-macros- 100% |   0.0   B/s |  40.3 KiB |  00m00s
[169/175] Installing fonts-srpm-macros- 100% |   0.0   B/s |  57.0 KiB |  00m00s
[170/175] Installing go-srpm-macros-0:3 100% |   0.0   B/s |  63.0 KiB |  00m00s
[171/175] Installing python-srpm-macros 100% |  51.6 MiB/s |  52.8 KiB |  00m00s
[172/175] Installing util-linux-0:2.41. 100% | 108.0 MiB/s |   3.6 MiB |  00m00s
[173/175] Installing shadow-utils-2:4.1 100% | 152.7 MiB/s |   4.0 MiB |  00m00s
[174/175] Installing which-0:2.23-3.fc4 100% |   7.0 MiB/s |  85.7 KiB |  00m00s
[175/175] Installing info-0:7.2-7.fc43. 100% | 265.8 KiB/s | 354.3 KiB |  00m01s
Complete!
Finish: installing minimal buildroot with dnf5
Start: creating root cache
Finish: creating root cache
Finish: chroot init
INFO: Installed packages:
INFO: add-determinism-0.6.0-3.fc43.x86_64
alternatives-1.33-3.fc43.x86_64
ansible-srpm-macros-1-18.1.fc43.noarch
audit-libs-4.2.1-1.fc43.x86_64
bash-5.3.0-2.fc43.x86_64
binutils-2.45.1-5.fc43.x86_64
build-reproducibility-srpm-macros-0.6.0-3.fc43.noarch
bzip2-1.0.8-21.fc43.x86_64
bzip2-libs-1.0.8-21.fc43.x86_64
ca-certificates-2026.2.90_v9.0.317-1.fc43.noarch
cmake-srpm-macros-3.31.11-1.fc43.noarch
coreutils-9.7-10.fc43.x86_64
coreutils-common-9.7-10.fc43.x86_64
cpio-2.15-6.fc43.x86_64
crypto-policies-20251125-1.git63291f8.fc43.noarch
curl-8.15.0-10.fc43.x86_64
cyrus-sasl-lib-2.1.28-33.fc43.x86_64
debugedit-5.2-3.fc43.x86_64
diffutils-3.12-3.fc43.x86_64
dwz-0.16-2.fc43.x86_64
ed-1.22.2-1.fc43.x86_64
efi-srpm-macros-6-4.fc43.noarch
elfutils-0.196-1.fc43.x86_64
elfutils-debuginfod-client-0.196-1.fc43.x86_64
elfutils-default-yama-scope-0.196-1.fc43.noarch
elfutils-libelf-0.196-1.fc43.x86_64
elfutils-libs-0.196-1.fc43.x86_64
fedora-gpg-keys-43-2.noarch
fedora-release-43-27.noarch
fedora-release-common-43-27.noarch
fedora-release-identity-basic-43-27.noarch
fedora-repos-43-2.noarch
file-5.46-9.fc43.x86_64
file-libs-5.46-9.fc43.x86_64
filesystem-3.18-50.fc43.x86_64
filesystem-srpm-macros-3.18-50.fc43.noarch
findutils-4.10.0-6.fc43.x86_64
fonts-srpm-macros-2.0.5-23.fc43.noarch
forge-srpm-macros-0.4.0-3.fc43.noarch
fpc-srpm-macros-1.3-15.fc43.noarch
gap-srpm-macros-2-1.fc43.noarch
gawk-5.3.2-2.fc43.x86_64
gdb-minimal-17.2-2.fc43.x86_64
gdbm-libs-1.23-10.fc43.x86_64
ghc-srpm-macros-1.9.2-3.fc43.noarch
glibc-2.42-16.fc43.x86_64
glibc-common-2.42-16.fc43.x86_64
glibc-gconv-extra-2.42-16.fc43.x86_64
glibc-minimal-langpack-2.42-16.fc43.x86_64
gmp-6.3.0-4.fc43.x86_64
gnat-srpm-macros-7-1.fc43.noarch
gnome-srpm-macros-1.0-1.fc43.noarch
gnulib-l10n-20241231-1.fc43.noarch
gnupg2-2.4.9-5.fc43.x86_64
gnupg2-dirmngr-2.4.9-5.fc43.x86_64
gnupg2-gpg-agent-2.4.9-5.fc43.x86_64
gnupg2-gpgconf-2.4.9-5.fc43.x86_64
gnupg2-keyboxd-2.4.9-5.fc43.x86_64
gnupg2-verify-2.4.9-5.fc43.x86_64
gnutls-3.8.13-1.fc43.x86_64
go-srpm-macros-3.8.0-1.fc43.noarch
gpg-pubkey-c6e7f081cf80e13146676e88829b606631645531-66b6dccf
gpgverify-2.2-3.fc43.noarch
grep-3.12-2.fc43.x86_64
gzip-1.13-4.fc43.x86_64
ima-evm-utils-libs-1.6.2-6.fc43.x86_64
info-7.2-7.fc43.x86_64
jansson-2.14-3.fc43.x86_64
java-srpm-macros-1-7.fc43.noarch
json-c-0.18-7.fc43.x86_64
kernel-srpm-macros-1.0-27.fc43.noarch
keyutils-libs-1.6.3-6.fc43.x86_64
krb5-libs-1.22.2-4.fc43.x86_64
libacl-2.4.0-1.fc43.x86_64
libarchive-3.8.4-1.fc43.x86_64
libassuan-2.5.7-4.fc43.x86_64
libattr-2.6.0-1.fc43.x86_64
libblkid-2.41.5-1.fc43.x86_64
libbrotli-1.2.0-1.fc43.x86_64
libcap-2.76-4.fc43.x86_64
libcap-ng-0.9.6-1.fc43.x86_64
libcom_err-1.47.3-2.fc43.x86_64
libcurl-8.15.0-10.fc43.x86_64
libeconf-0.7.9-2.fc43.x86_64
libevent-2.1.13-1.fc43.x86_64
libfdisk-2.41.5-1.fc43.x86_64
libffi-3.5.2-1.fc43.x86_64
libfsverity-1.6-3.fc43.x86_64
libgcc-15.3.1-1.fc43.x86_64
libgcrypt-1.11.1-4.fc43.x86_64
libgomp-15.3.1-1.fc43.x86_64
libgpg-error-1.55-2.fc43.x86_64
libidn2-2.3.8-2.fc43.x86_64
libksba-1.6.7-4.fc43.x86_64
liblastlog2-2.41.5-1.fc43.x86_64
libmount-2.41.5-1.fc43.x86_64
libnghttp2-1.66.0-3.fc43.x86_64
libpfm-4.13.0-20.fc43.x86_64
libpkgconf-2.3.0-3.fc43.x86_64
libpsl-0.21.5-6.fc43.x86_64
libselinux-3.9-5.fc43.x86_64
libsemanage-3.9-4.fc43.x86_64
libsepol-3.9-2.fc43.x86_64
libsmartcols-2.41.5-1.fc43.x86_64
libssh-0.11.5-1.fc43.x86_64
libssh-config-0.11.5-1.fc43.noarch
libstdc++-15.3.1-1.fc43.x86_64
libtasn1-4.21.0-1.fc43.x86_64
libtool-ltdl-2.5.4-8.fc43.x86_64
libunistring-1.1-10.fc43.x86_64
libusb1-1.0.30-1.fc43.x86_64
libuuid-2.41.5-1.fc43.x86_64
libverto-0.3.2-11.fc43.x86_64
libxcrypt-4.5.2-1.fc43.x86_64
libxml2-2.12.10-5.fc43.x86_64
libzstd-1.5.7-2.fc43.x86_64
lua-libs-5.4.8-4.fc43.x86_64
lua-srpm-macros-1-16.fc43.noarch
lz4-libs-1.10.0-3.fc43.x86_64
mpfr-4.2.2-2.fc43.x86_64
ncurses-base-6.5-7.20250614.fc43.noarch
ncurses-libs-6.5-7.20250614.fc43.x86_64
nettle-3.10.1-2.fc43.x86_64
npth-1.8-3.fc43.x86_64
ocaml-srpm-macros-11-2.fc43.noarch
openblas-srpm-macros-2-20.fc43.noarch
openldap-2.6.14-1.fc43.x86_64
openssl-libs-3.5.8-1.fc43.x86_64
p11-kit-0.26.5-1.fc43.x86_64
p11-kit-trust-0.26.5-1.fc43.x86_64
package-notes-srpm-macros-0.20-1.fc43.noarch
pam-libs-1.7.1-5.fc43.x86_64
patch-2.8-2.fc43.x86_64
pcre2-10.47-1.fc43.x86_64
pcre2-syntax-10.47-1.fc43.noarch
perl-srpm-macros-1-60.fc43.noarch
pkgconf-2.3.0-3.fc43.x86_64
pkgconf-m4-2.3.0-3.fc43.noarch
pkgconf-pkg-config-2.3.0-3.fc43.x86_64
popt-1.19-9.fc43.x86_64
publicsuffix-list-dafsa-20260116-1.fc43.noarch
pyproject-srpm-macros-1.23.2-1.fc43.noarch
python-srpm-macros-3.14-5.fc43.noarch
qt5-srpm-macros-5.15.18-1.fc43.noarch
qt6-srpm-macros-6.10.3-1.fc43.noarch
readline-8.3-2.fc43.x86_64
redhat-rpm-config-343-14.fc43.noarch
rpm-6.0.2-1.fc43.x86_64
rpm-build-6.0.2-1.fc43.x86_64
rpm-build-libs-6.0.2-1.fc43.x86_64
rpm-libs-6.0.2-1.fc43.x86_64
rpm-sequoia-1.10.3-1.fc43.x86_64
rpm-sign-libs-6.0.2-1.fc43.x86_64
rust-srpm-macros-28.5-1.fc43.noarch
sed-4.9-5.fc43.x86_64
setup-2.15.0-26.fc43.noarch
shadow-utils-4.18.0-3.fc43.x86_64
sqlite-libs-3.50.2-3.fc43.x86_64
systemd-libs-258.11-1.fc43.x86_64
systemd-standalone-sysusers-258.11-1.fc43.x86_64
tar-1.35-6.fc43.x86_64
tpm2-tss-4.1.3-8.fc43.x86_64
tree-sitter-srpm-macros-0.4.2-1.fc43.noarch
unzip-6.0-67.fc43.x86_64
util-linux-2.41.5-1.fc43.x86_64
util-linux-core-2.41.5-1.fc43.x86_64
which-2.23-3.fc43.x86_64
xxhash-libs-0.8.4-1.fc43.x86_64
xz-5.8.1-4.fc43.x86_64
xz-libs-5.8.1-4.fc43.x86_64
zig-srpm-macros-1-5.fc43.noarch
zip-3.0-44.fc43.x86_64
zlib-ng-compat-2.3.3-2.fc43.x86_64
zstd-1.5.7-2.fc43.x86_64
Start: buildsrpm
Start: rpmbuild -bs
Building target platforms: x86_64
Building for target x86_64
setting SOURCE_DATE_EPOCH=1779494400
Wrote: /builddir/build/SRPMS/laynii-2.10.0-2.fc43.src.rpm
Finish: rpmbuild -bs
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-43-x86_64-1791261029.574416/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
Finish: buildsrpm
INFO: Done(/var/lib/copr-rpmbuild/workspace/workdir-3kg4smnw/laynii/laynii.spec) Config(child) 0 minutes 12 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
INFO: Start(/var/lib/copr-rpmbuild/results/laynii-2.10.0-2.fc43.src.rpm)  Config(fedora-43-x86_64)
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-x86_64-bootstrap-1791261029.574416/root.
INFO: reusing tmpfs at /var/lib/mock/fedora-43-x86_64-bootstrap-1791261029.574416/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-x86_64-1791261029.574416/root.
INFO: calling preinit hooks
INFO: enabled root cache
Start: unpacking root cache
Finish: unpacking root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-6.0.2-1.fc43.x86_64
  rpm-sequoia-1.10.3-1.fc43.x86_64
  dnf5-5.2.18.0-5.fc43.x86_64
  dnf5-plugins-5.2.18.0-5.fc43.x86_64
Finish: chroot init
Start: build phase for laynii-2.10.0-2.fc43.src.rpm
Start: build setup for laynii-2.10.0-2.fc43.src.rpm
Building target platforms: x86_64
Building for target x86_64
setting SOURCE_DATE_EPOCH=1779494400
Wrote: /builddir/build/SRPMS/laynii-2.10.0-2.fc43.src.rpm
Updating and loading repositories:
 Copr repository                        100% |  95.7 KiB/s |   1.5 KiB |  00m00s
 fedora                                 100% |  97.1 KiB/s |  25.2 KiB |  00m00s
 updates                                100% | 172.0 KiB/s |  18.7 KiB |  00m00s
Repositories loaded.
Package                     Arch   Version                    Repository      Size
Installing:
 desktop-file-utils         x86_64 0.28-2.fc43                fedora     218.4 KiB
 gcc-c++                    x86_64 15.3.1-1.fc43              updates     41.8 MiB
 make                       x86_64 1:4.4.1-11.fc43            fedora       1.8 MiB
 mesa-libGL-devel           x86_64 25.3.6-3.fc43              updates     80.8 KiB
 sdl2-compat-devel          x86_64 2.32.72-1.fc43             updates      3.3 MiB
 zlib-ng-compat-devel       x86_64 2.3.3-2.fc43               updates    107.0 KiB
Installing dependencies:
 SDL3                       x86_64 3.4.16-1.fc43              updates      3.1 MiB
 abattis-cantarell-vf-fonts noarch 0.301-15.fc43              fedora     192.7 KiB
 adwaita-cursor-theme       noarch 49.0-1.fc43                fedora      11.4 MiB
 adwaita-icon-theme         noarch 49.0-1.fc43                fedora       1.2 MiB
 adwaita-icon-theme-legacy  noarch 46.2-4.fc43                fedora       2.1 MiB
 annobin-docs               noarch 12.99-1.fc43               fedora      98.9 KiB
 annobin-plugin-gcc         x86_64 12.99-1.fc43               fedora       1.0 MiB
 at-spi2-atk                x86_64 2.58.9-1.fc43              updates    283.4 KiB
 at-spi2-core               x86_64 2.58.9-1.fc43              updates      1.6 MiB
 atk                        x86_64 2.58.9-1.fc43              updates    248.5 KiB
 avahi-glib                 x86_64 0.9~rc2-6.fc43             fedora      19.6 KiB
 avahi-libs                 x86_64 0.9~rc2-6.fc43             fedora     171.6 KiB
 bubblewrap                 x86_64 0.12.0-1.fc43              updates    139.8 KiB
 cairo                      x86_64 1.18.4-2.fc43              fedora       1.8 MiB
 cairo-gobject              x86_64 1.18.4-2.fc43              fedora      31.1 KiB
 cmake-filesystem           x86_64 3.31.11-1.fc43             updates      0.0   B
 colord-libs                x86_64 1.4.8-2.fc43               fedora     830.7 KiB
 cpp                        x86_64 15.3.1-1.fc43              updates     38.4 MiB
 cups-filesystem            noarch 1:2.4.19-3.fc43            updates      0.0   B
 cups-libs                  x86_64 1:2.4.19-3.fc43            updates    618.5 KiB
 dbus                       x86_64 1:1.16.2-1.fc43            updates      0.0   B
 dbus-libs                  x86_64 1:1.16.2-1.fc43            updates    345.4 KiB
 default-fonts-core-sans    noarch 4.2-5.fc43                 fedora      11.9 KiB
 emacs-filesystem           noarch 1:30.0-5.fc43              fedora       0.0   B
 expat                      x86_64 2.8.3-1.fc43               updates    322.3 KiB
 fontconfig                 x86_64 2.17.0-3.fc43              fedora     765.9 KiB
 fonts-filesystem           noarch 1:2.0.5-23.fc43            fedora       0.0   B
 freetype                   x86_64 2.13.3-3.fc43              fedora     850.2 KiB
 fribidi                    x86_64 1.0.16-3.fc43              fedora     190.3 KiB
 gcc                        x86_64 15.3.1-1.fc43              updates    112.9 MiB
 gcc-plugin-annobin         x86_64 15.3.1-1.fc43              updates     57.2 KiB
 gdk-pixbuf2                x86_64 2.44.6^really2.44.4-3.fc43 updates      2.5 MiB
 glib2                      x86_64 2.86.5-1.fc43              updates     15.0 MiB
 glibc-devel                x86_64 2.42-16.fc43               updates      2.3 MiB
 glycin-libs                x86_64 2.0.8-1.fc43               updates      4.2 MiB
 glycin-loaders             x86_64 2.0.8-1.fc43               updates     12.7 MiB
 google-noto-fonts-common   noarch 20251101-2.fc43            updates     17.7 KiB
 google-noto-sans-vf-fonts  noarch 20251101-2.fc43            updates      1.4 MiB
 graphite2                  x86_64 1.3.14-19.fc43             fedora     191.8 KiB
 gtk-update-icon-cache      x86_64 3.24.52-1.fc43             updates     62.2 KiB
 gtk3                       x86_64 3.24.52-1.fc43             updates     22.5 MiB
 harfbuzz                   x86_64 11.5.1-2.fc43              updates      2.8 MiB
 hicolor-icon-theme         noarch 0.18-2.fc43                fedora      72.4 KiB
 highway                    x86_64 1.3.0-1.fc43               updates      5.5 MiB
 hwdata                     noarch 0.411-1.fc43               updates     10.1 MiB
 json-glib                  x86_64 1.10.8-4.fc43              updates    592.3 KiB
 kernel-headers             x86_64 7.2.4-100.fc43             updates      7.0 MiB
 lcms2                      x86_64 2.16-6.fc43                fedora     433.7 KiB
 libX11                     x86_64 1.8.13-1.fc43              updates      1.3 MiB
 libX11-common              noarch 1.8.13-1.fc43              updates      1.1 MiB
 libX11-devel               x86_64 1.8.13-1.fc43              updates      1.0 MiB
 libX11-xcb                 x86_64 1.8.13-1.fc43              updates     10.9 KiB
 libXau                     x86_64 1.0.12-3.fc43              fedora      72.9 KiB
 libXau-devel               x86_64 1.0.12-3.fc43              fedora       7.5 KiB
 libXcomposite              x86_64 0.4.6-6.fc43               fedora      40.5 KiB
 libXcursor                 x86_64 1.2.3-3.fc43               fedora      53.4 KiB
 libXdamage                 x86_64 1.1.6-6.fc43               fedora      39.6 KiB
 libXext                    x86_64 1.3.6-4.fc43               fedora      90.0 KiB
 libXfixes                  x86_64 6.0.1-6.fc43               fedora      26.2 KiB
 libXft                     x86_64 2.3.8-9.fc43               fedora     164.4 KiB
 libXi                      x86_64 1.8.2-3.fc43               fedora      80.6 KiB
 libXinerama                x86_64 1.1.5-9.fc43               fedora      15.0 KiB
 libXrandr                  x86_64 1.5.4-6.fc43               fedora      51.8 KiB
 libXrender                 x86_64 0.9.12-3.fc43              fedora      46.0 KiB
 libXtst                    x86_64 1.2.5-3.fc43               fedora      33.5 KiB
 libXxf86vm                 x86_64 1.1.6-3.fc43               fedora      25.3 KiB
 libaom                     x86_64 3.13.3-1.fc43              updates      5.0 MiB
 libcloudproviders          x86_64 0.3.6-2.fc43               fedora     124.3 KiB
 libdatrie                  x86_64 0.2.13-12.fc43             fedora      53.8 KiB
 libdav1d                   x86_64 1.5.4-1.fc43               updates      1.8 MiB
 libdecor                   x86_64 0.2.5-1.fc43               updates    165.2 KiB
 libdrm                     x86_64 2.4.134-1.fc43             updates    405.8 KiB
 libdrm-devel               x86_64 2.4.134-1.fc43             updates    743.7 KiB
 libedit                    x86_64 3.1-58.20260512cvs.fc43    updates    240.3 KiB
 libepoxy                   x86_64 1.5.10-11.fc43             fedora       1.1 MiB
 libglvnd                   x86_64 1:1.7.0-8.fc43             fedora     526.1 KiB
 libglvnd-core-devel        x86_64 1:1.7.0-8.fc43             fedora      40.3 KiB
 libglvnd-devel             x86_64 1:1.7.0-8.fc43             fedora       2.1 MiB
 libglvnd-egl               x86_64 1:1.7.0-8.fc43             fedora      64.7 KiB
 libglvnd-gles              x86_64 1:1.7.0-8.fc43             fedora      97.9 KiB
 libglvnd-glx               x86_64 1:1.7.0-8.fc43             fedora     601.2 KiB
 libglvnd-opengl            x86_64 1:1.7.0-8.fc43             fedora     144.8 KiB
 libgusb                    x86_64 0.4.9-4.fc43               fedora     162.0 KiB
 libheif                    x86_64 1.23.5-3.fc43              updates      2.3 MiB
 libicu                     x86_64 77.1-1.fc43                fedora      36.4 MiB
 libjpeg-turbo              x86_64 3.1.3-1.fc43               updates    806.3 KiB
 libjxl                     x86_64 1:0.11.2-1.fc43            updates      4.1 MiB
 libmpc                     x86_64 1.3.1-8.fc43               fedora     160.6 KiB
 libopenjph                 x86_64 0.22.0-2.fc43              fedora     466.2 KiB
 libpciaccess               x86_64 0.16-16.fc43               fedora      44.5 KiB
 libpciaccess-devel         x86_64 0.16-16.fc43               fedora      15.3 KiB
 libpng                     x86_64 2:1.6.58-1.fc43            updates    245.7 KiB
 librsvg2                   x86_64 2.61.4-1.fc43              updates      5.0 MiB
 libseccomp                 x86_64 2.6.1-2.fc43               updates    218.2 KiB
 libsoup3                   x86_64 3.6.6-5.fc43               updates      1.7 MiB
 libstdc++-devel            x86_64 15.3.1-1.fc43              updates     37.3 MiB
 libstemmer                 x86_64 3.0.1-8.fc43               fedora     661.5 KiB
 libthai                    x86_64 0.1.29-11.fc43             fedora     783.4 KiB
 libtinysparql              x86_64 3.10.1-5.fc43              updates    995.0 KiB
 libvmaf                    x86_64 3.0.0-4.fc43               fedora     827.0 KiB
 libwayland-client          x86_64 1.26.0-1.fc43              updates     66.0 KiB
 libwayland-cursor          x86_64 1.26.0-1.fc43              updates     37.2 KiB
 libwayland-egl             x86_64 1.26.0-1.fc43              updates     12.3 KiB
 libwebp                    x86_64 1.6.0-2.fc43               fedora     956.6 KiB
 libxcb                     x86_64 1.17.0-6.fc43              fedora       1.1 MiB
 libxcb-devel               x86_64 1.17.0-6.fc43              fedora       2.7 MiB
 libxcrypt-devel            x86_64 4.5.2-1.fc43               updates     31.1 KiB
 libxkbcommon               x86_64 1.11.0-1.fc43              fedora     408.2 KiB
 libxshmfence               x86_64 1.3.2-7.fc43               fedora      12.4 KiB
 llvm-filesystem            x86_64 21.1.8-6.fc43              updates      0.0   B
 llvm-libs                  x86_64 21.1.8-6.fc43              updates    138.6 MiB
 lm_sensors-libs            x86_64 3.6.0-23.fc43              fedora      85.8 KiB
 lzo                        x86_64 2.10-15.fc43               fedora     178.9 KiB
 mesa-dri-drivers           x86_64 25.3.6-3.fc43              updates     48.8 MiB
 mesa-filesystem            x86_64 25.3.6-3.fc43              updates      3.6 KiB
 mesa-libEGL                x86_64 25.3.6-3.fc43              updates    310.4 KiB
 mesa-libGL                 x86_64 25.3.6-3.fc43              updates    286.0 KiB
 mesa-libGLU                x86_64 9.0.3-7.fc43               fedora     361.8 KiB
 mesa-libGLU-devel          x86_64 9.0.3-7.fc43               fedora      17.0 KiB
 mesa-libgbm                x86_64 25.3.6-3.fc43              updates     19.7 KiB
 mpdecimal                  x86_64 4.0.1-2.fc43               fedora     217.2 KiB
 noopenh264                 x86_64 2.6.0-2.fc43               fedora      39.2 KiB
 openjpeg                   x86_64 2.5.4-1.fc43               fedora     456.3 KiB
 pango                      x86_64 1.57.1-1.fc43              updates      1.0 MiB
 pixman                     x86_64 0.46.2-2.fc43              fedora     710.3 KiB
 python-pip-wheel           noarch 25.1.1-19.fc43             updates      1.2 MiB
 python3                    x86_64 3.14.7-1.fc43              updates     28.7 KiB
 python3-libs               x86_64 3.14.7-1.fc43              updates     43.4 MiB
 rav1e-libs                 x86_64 0.8.1-2.fc43               updates      3.1 MiB
 sdl2-compat                x86_64 2.32.72-1.fc43             updates    408.4 KiB
 shared-mime-info           x86_64 2.4-2.fc43                 fedora       5.2 MiB
 spirv-tools-libs           x86_64 2026.1-2.fc43              updates      5.9 MiB
 svt-av1-libs               x86_64 3.1.2-1.fc43               fedora       5.6 MiB
 tzdata                     noarch 2026c-1.fc43               updates      1.6 MiB
 xkeyboard-config           noarch 2.46-1.fc43                updates     10.2 MiB
 xml-common                 noarch 0.6.3-67.fc43              fedora      78.4 KiB
 xorg-x11-proto-devel       noarch 2024.1-5.fc43              fedora       1.7 MiB
 xprop                      x86_64 1.2.8-4.fc43               fedora      54.7 KiB

Transaction Summary:
 Installing:       144 packages

Total size of inbound packages is 197 MiB. Need to download 46 MiB.
After this operation, 698 MiB extra will be used (install 698 MiB, remove 0 B).
[  1/144] make-1:4.4.1-11.fc43.x86_64   100% |   0.0   B/s |   0.0   B |  00m00s
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[  2/144] gcc-c++-0:15.3.1-1.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
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[  3/144] zlib-ng-compat-devel-0:2.3.3- 100% |   0.0   B/s |   0.0   B |  00m00s
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[  4/144] emacs-filesystem-1:30.0-5.fc4 100% |   0.0   B/s |   0.0   B |  00m00s
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[  5/144] libmpc-0:1.3.1-8.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
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[  6/144] gcc-0:15.3.1-1.fc43.x86_64    100% |   0.0   B/s |   0.0   B |  00m00s
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[  7/144] cpp-0:15.3.1-1.fc43.x86_64    100% |   0.0   B/s |   0.0   B |  00m00s
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[  8/144] libXext-0:1.3.6-4.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[  9/144] cmake-filesystem-0:3.31.11-1. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 10/144] kernel-headers-0:7.2.4-100.fc 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 11/144] libX11-0:1.8.13-1.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 12/144] libxcb-0:1.17.0-6.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 13/144] libX11-common-0:1.8.13-1.fc43 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 14/144] libXau-0:1.0.12-3.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 15/144] libstdc++-devel-0:15.3.1-1.fc 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 16/144] glibc-devel-0:2.42-16.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 17/144] glib2-0:2.86.5-1.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
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[ 18/144] expat-0:2.8.3-1.fc43.x86_64   100% |   0.0   B/s |   0.0   B |  00m00s
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[ 19/144] llvm-libs-0:21.1.8-6.fc43.x86 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 20/144] llvm-filesystem-0:21.1.8-6.fc 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 21/144] libedit-0:3.1-58.20260512cvs. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 22/144] cairo-0:1.18.4-2.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
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[ 23/144] fontconfig-0:2.17.0-3.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 24/144] freetype-0:2.13.3-3.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 25/144] libXrender-0:0.9.12-3.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 26/144] lzo-0:2.10-15.fc43.x86_64     100% |   0.0   B/s |   0.0   B |  00m00s
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[ 27/144] pixman-0:0.46.2-2.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 28/144] default-fonts-core-sans-0:4.2 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 29/144] fonts-filesystem-1:2.0.5-23.f 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 30/144] xml-common-0:0.6.3-67.fc43.no 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 31/144] abattis-cantarell-vf-fonts-0: 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 32/144] dbus-libs-1:1.16.2-1.fc43.x86 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 33/144] cairo-gobject-0:1.18.4-2.fc43 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 34/144] fribidi-0:1.0.16-3.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 35/144] lcms2-0:2.16-6.fc43.x86_64    100% |   0.0   B/s |   0.0   B |  00m00s
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[ 36/144] pango-0:1.57.1-1.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 37/144] libXft-0:2.3.8-9.fc43.x86_64  100% |   0.0   B/s |   0.0   B |  00m00s
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[ 38/144] libthai-0:0.1.29-11.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 39/144] libdatrie-0:0.2.13-12.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 40/144] cups-libs-1:2.4.19-3.fc43.x86 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 41/144] avahi-libs-0:0.9~rc2-6.fc43.x 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 42/144] cups-filesystem-1:2.4.19-3.fc 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 43/144] gdk-pixbuf2-0:2.44.6^really2. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 44/144] shared-mime-info-0:2.4-2.fc43 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 45/144] harfbuzz-0:11.5.1-2.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 46/144] graphite2-0:1.3.14-19.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 47/144] libxcrypt-devel-0:4.5.2-1.fc4 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 48/144] glycin-libs-0:2.0.8-1.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 49/144] glycin-loaders-0:2.0.8-1.fc43 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 50/144] python3-0:3.14.7-1.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 51/144] python3-libs-0:3.14.7-1.fc43. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 52/144] mpdecimal-0:4.0.1-2.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 53/144] libpng-2:1.6.58-1.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 54/144] google-noto-sans-vf-fonts-0:2 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 55/144] google-noto-fonts-common-0:20 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 56/144] python-pip-wheel-0:25.1.1-19. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 57/144] tzdata-0:2026c-1.fc43.noarch  100% |   0.0   B/s |   0.0   B |  00m00s
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[ 58/144] bubblewrap-0:0.12.0-1.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 59/144] libheif-0:1.23.5-3.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 60/144] libopenjph-0:0.22.0-2.fc43.x8 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 61/144] libwebp-0:1.6.0-2.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 62/144] noopenh264-0:2.6.0-2.fc43.x86 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 63/144] openjpeg-0:2.5.4-1.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 64/144] svt-av1-libs-0:3.1.2-1.fc43.x 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 65/144] libjxl-1:0.11.2-1.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 66/144] librsvg2-0:2.61.4-1.fc43.x86_ 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 67/144] libseccomp-0:2.6.1-2.fc43.x86 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 68/144] libdav1d-0:1.5.4-1.fc43.x86_6 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 69/144] highway-0:1.3.0-1.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 70/144] libaom-0:3.13.3-1.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 71/144] libvmaf-0:3.0.0-4.fc43.x86_64 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 72/144] libjpeg-turbo-0:3.1.3-1.fc43. 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 73/144] rav1e-libs-0:0.8.1-2.fc43.x86 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 74/144] annobin-plugin-gcc-0:12.99-1. 100% |   0.0   B/s |   0.0   B |  00m00s
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[ 75/144] gcc-plugin-annobin-0:15.3.1-1 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 76/144] annobin-docs-0:12.99-1.fc43.n 100% |   0.0   B/s |   0.0   B |  00m00s
>>> Already downloaded                                                          
[ 77/144] desktop-file-utils-0:0.28-2.f 100% |   4.8 MiB/s |  68.9 KiB |  00m00s
[ 78/144] mesa-libGL-devel-0:25.3.6-3.f 100% |   1.7 MiB/s |  27.8 KiB |  00m00s
[ 79/144] xorg-x11-proto-devel-0:2024.1 100% |  97.7 MiB/s | 300.0 KiB |  00m00s
[ 80/144] sdl2-compat-0:2.32.72-1.fc43. 100% |  44.8 MiB/s | 137.7 KiB |  00m00s
[ 81/144] libglvnd-devel-1:1.7.0-8.fc43 100% |  52.8 MiB/s | 162.2 KiB |  00m00s
[ 82/144] SDL3-0:3.4.16-1.fc43.x86_64   100% | 143.9 MiB/s |   1.2 MiB |  00m00s
[ 83/144] libglvnd-1:1.7.0-8.fc43.x86_6 100% |  18.6 MiB/s | 114.0 KiB |  00m00s
[ 84/144] libglvnd-core-devel-1:1.7.0-8 100% |  16.9 MiB/s |  17.3 KiB |  00m00s
[ 85/144] libglvnd-egl-1:1.7.0-8.fc43.x 100% |  17.6 MiB/s |  36.0 KiB |  00m00s
[ 86/144] libglvnd-gles-1:1.7.0-8.fc43. 100% |  13.9 MiB/s |  28.5 KiB |  00m00s
[ 87/144] libglvnd-glx-1:1.7.0-8.fc43.x 100% |  64.5 MiB/s | 132.1 KiB |  00m00s
[ 88/144] libglvnd-opengl-1:1.7.0-8.fc4 100% |  18.1 MiB/s |  37.0 KiB |  00m00s
[ 89/144] mesa-libGLU-devel-0:9.0.3-7.f 100% |  11.6 MiB/s |  11.9 KiB |  00m00s
[ 90/144] libX11-devel-0:1.8.13-1.fc43. 100% | 169.5 MiB/s |   1.0 MiB |  00m00s
[ 91/144] mesa-libGLU-0:9.0.3-7.fc43.x8 100% |  40.5 MiB/s | 166.0 KiB |  00m00s
[ 92/144] libdrm-devel-0:2.4.134-1.fc43 100% |  45.7 MiB/s | 187.0 KiB |  00m00s
[ 93/144] libdrm-0:2.4.134-1.fc43.x86_6 100% |  53.1 MiB/s | 163.3 KiB |  00m00s
[ 94/144] libpciaccess-0:0.16-16.fc43.x 100% |  12.8 MiB/s |  26.2 KiB |  00m00s
[ 95/144] libpciaccess-devel-0:0.16-16. 100% |   4.1 MiB/s |  12.4 KiB |  00m00s
[ 96/144] libX11-xcb-0:1.8.13-1.fc43.x8 100% |   5.4 MiB/s |  11.0 KiB |  00m00s
[ 97/144] libXau-devel-0:1.0.12-3.fc43. 100% |  13.6 MiB/s |  13.9 KiB |  00m00s
[ 98/144] libxcb-devel-0:1.17.0-6.fc43. 100% | 179.7 MiB/s |   1.4 MiB |  00m00s
[ 99/144] mesa-libGL-0:25.3.6-3.fc43.x8 100% |  29.0 MiB/s | 119.0 KiB |  00m00s
[100/144] hwdata-0:0.411-1.fc43.noarch  100% | 155.8 MiB/s |   1.7 MiB |  00m00s
[101/144] libXxf86vm-0:1.1.6-3.fc43.x86 100% |  17.3 MiB/s |  17.7 KiB |  00m00s
[102/144] libxshmfence-0:1.3.2-7.fc43.x 100% |  13.0 MiB/s |  13.3 KiB |  00m00s
[103/144] lm_sensors-libs-0:3.6.0-23.fc 100% |  19.8 MiB/s |  40.6 KiB |  00m00s
[104/144] sdl2-compat-devel-0:2.32.72-1 100% |   7.1 MiB/s | 507.7 KiB |  00m00s
[105/144] mesa-filesystem-0:25.3.6-3.fc 100% |   3.4 MiB/s |  10.5 KiB |  00m00s
[106/144] mesa-libgbm-0:25.3.6-3.fc43.x 100% |   2.7 MiB/s |  16.5 KiB |  00m00s
[107/144] mesa-libEGL-0:25.3.6-3.fc43.x 100% |  23.6 MiB/s | 120.7 KiB |  00m00s
[108/144] libwayland-client-0:1.26.0-1. 100% |   8.5 MiB/s |  35.0 KiB |  00m00s
[109/144] libdecor-0:0.2.5-1.fc43.x86_6 100% |   7.1 MiB/s |  57.9 KiB |  00m00s
[110/144] spirv-tools-libs-0:2026.1-2.f 100% | 105.2 MiB/s |   1.7 MiB |  00m00s
[111/144] libwayland-cursor-0:1.26.0-1. 100% |   3.1 MiB/s |  18.9 KiB |  00m00s
[112/144] adwaita-icon-theme-0:49.0-1.f 100% |  78.9 MiB/s | 403.9 KiB |  00m00s
[113/144] colord-libs-0:1.4.8-2.fc43.x8 100% |  25.0 MiB/s | 230.5 KiB |  00m00s
[114/144] mesa-dri-drivers-0:25.3.6-3.f 100% | 213.4 MiB/s |  12.8 MiB |  00m00s
[115/144] gtk3-0:3.24.52-1.fc43.x86_64  100% | 161.0 MiB/s |   6.0 MiB |  00m00s
[116/144] hicolor-icon-theme-0:0.18-2.f 100% |   3.2 MiB/s |  65.9 KiB |  00m00s
[117/144] libXcomposite-0:0.4.6-6.fc43. 100% |   3.4 MiB/s |  24.2 KiB |  00m00s
[118/144] libXcursor-0:1.2.3-3.fc43.x86 100% |  15.2 MiB/s |  31.2 KiB |  00m00s
[119/144] libXdamage-0:1.1.6-6.fc43.x86 100% |  11.4 MiB/s |  23.3 KiB |  00m00s
[120/144] libXfixes-0:6.0.1-6.fc43.x86_ 100% |   9.3 MiB/s |  19.1 KiB |  00m00s
[121/144] libXi-0:1.8.2-3.fc43.x86_64   100% |  19.7 MiB/s |  40.3 KiB |  00m00s
[122/144] libXinerama-0:1.1.5-9.fc43.x8 100% |   6.9 MiB/s |  14.2 KiB |  00m00s
[123/144] libXrandr-0:1.5.4-6.fc43.x86_ 100% |  13.5 MiB/s |  27.6 KiB |  00m00s
[124/144] libcloudproviders-0:0.3.6-2.f 100% |  22.9 MiB/s |  46.9 KiB |  00m00s
[125/144] libxkbcommon-0:1.11.0-1.fc43. 100% |  56.8 MiB/s | 174.3 KiB |  00m00s
[126/144] libepoxy-0:1.5.10-11.fc43.x86 100% |  56.0 MiB/s | 229.5 KiB |  00m00s
[127/144] adwaita-cursor-theme-0:49.0-1 100% |  74.2 MiB/s | 380.1 KiB |  00m00s
[128/144] libgusb-0:0.4.9-4.fc43.x86_64 100% |  12.6 MiB/s |  64.5 KiB |  00m00s
[129/144] adwaita-icon-theme-legacy-0:4 100% | 206.5 MiB/s |   2.5 MiB |  00m00s
[130/144] at-spi2-atk-0:2.58.9-1.fc43.x 100% |  10.7 MiB/s |  87.7 KiB |  00m00s
[131/144] at-spi2-core-0:2.58.9-1.fc43. 100% |  48.2 MiB/s | 394.9 KiB |  00m00s
[132/144] libXtst-0:1.2.5-3.fc43.x86_64 100% |   6.7 MiB/s |  20.5 KiB |  00m00s
[133/144] atk-0:2.58.9-1.fc43.x86_64    100% |  19.5 MiB/s |  80.0 KiB |  00m00s
[134/144] xprop-0:1.2.8-4.fc43.x86_64   100% |  11.3 MiB/s |  34.8 KiB |  00m00s
[135/144] gtk-update-icon-cache-0:3.24. 100% |  10.9 MiB/s |  33.6 KiB |  00m00s
[136/144] avahi-glib-0:0.9~rc2-6.fc43.x 100% |   7.4 MiB/s |  15.2 KiB |  00m00s
[137/144] libtinysparql-0:3.10.1-5.fc43 100% |  84.7 MiB/s | 347.1 KiB |  00m00s
[138/144] libwayland-egl-0:1.26.0-1.fc4 100% |   4.0 MiB/s |  12.4 KiB |  00m00s
[139/144] libstemmer-0:3.0.1-8.fc43.x86 100% |  37.9 MiB/s | 155.3 KiB |  00m00s
[140/144] dbus-1:1.16.2-1.fc43.x86_64   100% |   3.5 MiB/s |   7.2 KiB |  00m00s
[141/144] json-glib-0:1.10.8-4.fc43.x86 100% |  42.2 MiB/s | 172.7 KiB |  00m00s
[142/144] xkeyboard-config-0:2.46-1.fc4 100% |  69.3 MiB/s | 993.6 KiB |  00m00s
[143/144] libsoup3-0:3.6.6-5.fc43.x86_6 100% |  40.2 MiB/s | 452.3 KiB |  00m00s
[144/144] libicu-0:77.1-1.fc43.x86_64   100% | 201.9 MiB/s |  10.7 MiB |  00m00s
--------------------------------------------------------------------------------
[144/144] Total                         100% | 133.6 MiB/s |  46.0 MiB |  00m00s
Running transaction
[  1/146] Verify package files          100% | 221.0   B/s | 144.0   B |  00m01s
[  2/146] Prepare transaction           100% |   1.9 KiB/s | 144.0   B |  00m00s
[  3/146] Installing glib2-0:2.86.5-1.f 100% | 306.2 MiB/s |  15.0 MiB |  00m00s
[  4/146] Installing expat-0:2.8.3-1.fc 100% |  26.4 MiB/s | 324.4 KiB |  00m00s
[  5/146] Installing libglvnd-1:1.7.0-8 100% | 515.1 MiB/s | 527.5 KiB |  00m00s
[  6/146] Installing dbus-libs-1:1.16.2 100% | 338.4 MiB/s | 346.5 KiB |  00m00s
[  7/146] Installing libwayland-client- 100% |  65.6 MiB/s |  67.2 KiB |  00m00s
[  8/146] Installing libX11-xcb-0:1.8.1 100% |   0.0   B/s |  11.8 KiB |  00m00s
[  9/146] Installing avahi-libs-0:0.9~r 100% | 170.0 MiB/s | 174.0 KiB |  00m00s
[ 10/146] Installing fonts-filesystem-1 100% |   0.0   B/s | 788.0   B |  00m00s
[ 11/146] Installing libmpc-0:1.3.1-8.f 100% | 158.3 MiB/s | 162.1 KiB |  00m00s
[ 12/146] Installing xorg-x11-proto-dev 100% | 297.1 MiB/s |   1.8 MiB |  00m00s
[ 13/146] Installing libwayland-cursor- 100% |   0.0   B/s |  38.3 KiB |  00m00s
[ 14/146] Installing libglvnd-opengl-1: 100% | 142.2 MiB/s | 145.6 KiB |  00m00s
[ 15/146] Installing shared-mime-info-0 100% | 107.9 MiB/s |   2.6 MiB |  00m00s
[ 16/146] Installing json-glib-0:1.10.8 100% | 147.6 MiB/s | 604.4 KiB |  00m00s
[ 17/146] Installing libdav1d-0:1.5.4-1 100% | 440.0 MiB/s |   1.8 MiB |  00m00s
[ 18/146] Installing libpng-2:1.6.58-1. 100% | 241.1 MiB/s | 246.9 KiB |  00m00s
[ 19/146] Installing lcms2-0:2.16-6.fc4 100% | 212.6 MiB/s | 435.3 KiB |  00m00s
[ 20/146] Installing fribidi-0:1.0.16-3 100% |  15.7 MiB/s | 192.8 KiB |  00m00s
[ 21/146] Installing libXau-0:1.0.12-3. 100% |  72.7 MiB/s |  74.5 KiB |  00m00s
[ 22/146] Installing libxcb-0:1.17.0-6. 100% | 180.0 MiB/s |   1.1 MiB |  00m00s
[ 23/146] Installing kernel-headers-0:7 100% | 230.6 MiB/s |   7.1 MiB |  00m00s
[ 24/146] Installing glibc-devel-0:2.42 100% | 214.0 MiB/s |   2.4 MiB |  00m00s
[ 25/146] Installing libxcrypt-devel-0: 100% |   0.0   B/s |  33.4 KiB |  00m00s
[ 26/146] Installing cmake-filesystem-0 100% |   7.4 MiB/s |   7.6 KiB |  00m00s
[ 27/146] Installing libXau-devel-0:1.0 100% |   1.8 MiB/s |   9.4 KiB |  00m00s
[ 28/146] Installing libxcb-devel-0:1.1 100% |  85.2 MiB/s |   3.1 MiB |  00m00s
[ 29/146] Installing libgusb-0:0.4.9-4. 100% | 159.8 MiB/s | 163.7 KiB |  00m00s
[ 30/146] Installing colord-libs-0:1.4. 100% | 407.1 MiB/s | 833.8 KiB |  00m00s
[ 31/146] Installing mesa-libGLU-0:9.0. 100% | 177.1 MiB/s | 362.6 KiB |  00m00s
[ 32/146] Installing cpp-0:15.3.1-1.fc4 100% | 376.5 MiB/s |  38.4 MiB |  00m00s
[ 33/146] Installing abattis-cantarell- 100% | 189.9 MiB/s | 194.4 KiB |  00m00s
[ 34/146] Installing avahi-glib-0:0.9~r 100% |   0.0   B/s |  20.4 KiB |  00m00s
[ 35/146] Installing libcloudproviders- 100% | 123.3 MiB/s | 126.2 KiB |  00m00s
[ 36/146] Installing libsoup3-0:3.6.6-5 100% | 148.8 MiB/s |   1.8 MiB |  00m00s
[ 37/146] Installing annobin-docs-0:12. 100% |   0.0   B/s | 100.1 KiB |  00m00s
[ 38/146] Installing rav1e-libs-0:0.8.1 100% | 385.4 MiB/s |   3.1 MiB |  00m00s
[ 39/146] Installing libjpeg-turbo-0:3. 100% | 394.5 MiB/s | 808.0 KiB |  00m00s
[ 40/146] Installing libvmaf-0:3.0.0-4. 100% | 404.5 MiB/s | 828.4 KiB |  00m00s
[ 41/146] Installing libaom-0:3.13.3-1. 100% | 457.4 MiB/s |   5.0 MiB |  00m00s
[ 42/146] Installing highway-0:1.3.0-1. 100% | 553.5 MiB/s |   5.5 MiB |  00m00s
[ 43/146] Installing libjxl-1:0.11.2-1. 100% | 456.7 MiB/s |   4.1 MiB |  00m00s
[ 44/146] Installing libseccomp-0:2.6.1 100% | 214.9 MiB/s | 220.0 KiB |  00m00s
[ 45/146] Installing svt-av1-libs-0:3.1 100% | 428.4 MiB/s |   5.6 MiB |  00m00s
[ 46/146] Installing openjpeg-0:2.5.4-1 100% | 223.8 MiB/s | 458.2 KiB |  00m00s
[ 47/146] Installing noopenh264-0:2.6.0 100% |   0.0   B/s |  40.7 KiB |  00m00s
[ 48/146] Installing libwebp-0:1.6.0-2. 100% | 312.7 MiB/s | 960.7 KiB |  00m00s
[ 49/146] Installing libopenjph-0:0.22. 100% | 456.3 MiB/s | 467.3 KiB |  00m00s
[ 50/146] Installing libheif-0:1.23.5-3 100% | 385.0 MiB/s |   2.3 MiB |  00m00s
[ 51/146] Installing bubblewrap-0:0.12. 100% |   9.3 MiB/s | 142.1 KiB |  00m00s
[ 52/146] Installing tzdata-0:2026c-1.f 100% |  72.4 MiB/s |   1.9 MiB |  00m00s
[ 53/146] Installing python-pip-wheel-0 100% | 623.0 MiB/s |   1.2 MiB |  00m00s
[ 54/146] Installing google-noto-fonts- 100% |   0.0   B/s |  18.5 KiB |  00m00s
[ 55/146] Installing google-noto-sans-v 100% | 347.8 MiB/s |   1.4 MiB |  00m00s
[ 56/146] Installing default-fonts-core 100% |   8.9 MiB/s |  18.2 KiB |  00m00s
[ 57/146] Installing xkeyboard-config-0 100% | 468.5 MiB/s |  10.3 MiB |  00m00s
[ 58/146] Installing libxkbcommon-0:1.1 100% | 400.3 MiB/s | 409.9 KiB |  00m00s
[ 59/146] Installing mpdecimal-0:4.0.1- 100% |  42.7 MiB/s | 218.8 KiB |  00m00s
[ 60/146] Installing python3-libs-0:3.1 100% | 384.2 MiB/s |  43.8 MiB |  00m00s
[ 61/146] Installing python3-0:3.14.7-1 100% |   2.5 MiB/s |  30.5 KiB |  00m00s
[ 62/146] Installing dbus-1:1.16.2-1.fc 100% |   0.0   B/s | 124.0   B |  00m00s
[ 63/146] Installing libwayland-egl-0:1 100% |   0.0   B/s |  13.4 KiB |  00m00s
[ 64/146] Installing libstemmer-0:3.0.1 100% | 323.7 MiB/s | 662.9 KiB |  00m00s
[ 65/146] Installing libicu-0:77.1-1.fc 100% | 433.2 MiB/s |  36.4 MiB |  00m00s
[ 66/146] Installing libtinysparql-0:3. 100% | 324.8 MiB/s | 997.9 KiB |  00m00s
[ 67/146] Installing graphite2-0:1.3.14 100% |  15.8 MiB/s | 193.9 KiB |  00m00s
[ 68/146] Installing harfbuzz-0:11.5.1- 100% | 404.0 MiB/s |   2.8 MiB |  00m00s
[ 69/146] Installing freetype-0:2.13.3- 100% | 277.3 MiB/s | 851.9 KiB |  00m00s
[ 70/146] Installing cups-filesystem-1: 100% |   0.0   B/s |   1.8 KiB |  00m00s
[ 71/146] Installing cups-libs-1:2.4.19 100% | 302.7 MiB/s | 620.0 KiB |  00m00s
[ 72/146] Installing libdatrie-0:0.2.13 100% |   0.0   B/s |  54.9 KiB |  00m00s
[ 73/146] Installing libthai-0:0.1.29-1 100% | 127.8 MiB/s | 785.2 KiB |  00m00s
[ 74/146] Installing adwaita-icon-theme 100% |  86.9 MiB/s |   2.4 MiB |  00m00s
[ 75/146] Installing adwaita-cursor-the 100% | 714.3 MiB/s |  11.4 MiB |  00m00s
[ 76/146] Installing adwaita-icon-theme 100% | 101.1 MiB/s |   1.3 MiB |  00m00s
[ 77/146] Installing libepoxy-0:1.5.10- 100% | 359.4 MiB/s |   1.1 MiB |  00m00s
[ 78/146] Installing hicolor-icon-theme 100% |  14.6 MiB/s | 179.7 KiB |  00m00s
[ 79/146] Installing xml-common-0:0.6.3 100% |  79.2 MiB/s |  81.1 KiB |  00m00s
[ 80/146] Installing fontconfig-0:2.17. 100% | 761.0 KiB/s | 785.3 KiB |  00m01s
[ 81/146] Installing pixman-0:0.46.2-2. 100% | 347.4 MiB/s | 711.4 KiB |  00m00s
[ 82/146] Installing lzo-0:2.10-15.fc43 100% | 176.3 MiB/s | 180.5 KiB |  00m00s
[ 83/146] Installing libedit-0:3.1-58.2 100% | 236.3 MiB/s | 242.0 KiB |  00m00s
[ 84/146] Installing spirv-tools-libs-0 100% | 425.1 MiB/s |   6.0 MiB |  00m00s
[ 85/146] Installing llvm-filesystem-0: 100% |   0.0   B/s |   1.1 KiB |  00m00s
[ 86/146] Installing llvm-libs-0:21.1.8 100% | 488.1 MiB/s | 138.6 MiB |  00m00s
[ 87/146] Installing mesa-filesystem-0: 100% |   0.0   B/s |   4.3 KiB |  00m00s
[ 88/146] Installing lm_sensors-libs-0: 100% |  84.9 MiB/s |  86.9 KiB |  00m00s
[ 89/146] Installing libxshmfence-0:1.3 100% |   0.0   B/s |  13.6 KiB |  00m00s
[ 90/146] Installing hwdata-0:0.411-1.f 100% | 593.3 MiB/s |  10.1 MiB |  00m00s
[ 91/146] Installing libpciaccess-0:0.1 100% |   0.0   B/s |  45.9 KiB |  00m00s
[ 92/146] Installing libdrm-0:2.4.134-1 100% | 200.0 MiB/s | 409.6 KiB |  00m00s
[ 93/146] Installing mesa-libgbm-0:25.3 100% |   0.0   B/s |  20.5 KiB |  00m00s
[ 94/146] Installing mesa-dri-drivers-0 100% | 493.1 MiB/s |  48.8 MiB |  00m00s
[ 95/146] Installing libpciaccess-devel 100% |   0.0   B/s |  15.9 KiB |  00m00s
[ 96/146] Installing libdrm-devel-0:2.4 100% | 183.8 MiB/s | 752.7 KiB |  00m00s
[ 97/146] Installing libstdc++-devel-0: 100% | 520.3 MiB/s |  37.5 MiB |  00m00s
[ 98/146] Installing libX11-common-0:1. 100% | 169.6 MiB/s |   1.2 MiB |  00m00s
[ 99/146] Installing libX11-0:1.8.13-1. 100% | 427.2 MiB/s |   1.3 MiB |  00m00s
[100/146] Installing libXext-0:1.3.6-4. 100% |   0.0   B/s |  91.2 KiB |  00m00s
[101/146] Installing libXrender-0:0.9.1 100% |   0.0   B/s |  47.3 KiB |  00m00s
[102/146] Installing cairo-0:1.18.4-2.f 100% | 354.4 MiB/s |   1.8 MiB |  00m00s
[103/146] Installing libXi-0:1.8.2-3.fc 100% |   0.0   B/s |  81.7 KiB |  00m00s
[104/146] Installing libXfixes-0:6.0.1- 100% |   0.0   B/s |  27.6 KiB |  00m00s
[105/146] Installing cairo-gobject-0:1. 100% |  15.6 MiB/s |  32.0 KiB |  00m00s
[106/146] Installing libX11-devel-0:1.8 100% |  93.2 MiB/s |   1.1 MiB |  00m00s
[107/146] Installing libglvnd-egl-1:1.7 100% |  64.8 MiB/s |  66.3 KiB |  00m00s
[108/146] Installing mesa-libEGL-0:25.3 100% | 304.0 MiB/s | 311.3 KiB |  00m00s
[109/146] Installing libglvnd-gles-1:1. 100% |   0.0   B/s |  99.3 KiB |  00m00s
[110/146] Installing libXcursor-0:1.2.3 100% |  53.8 MiB/s |  55.1 KiB |  00m00s
[111/146] Installing libXdamage-0:1.1.6 100% |   0.0   B/s |  41.2 KiB |  00m00s
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Complete!
Building target platforms: x86_64
Building for target x86_64
setting SOURCE_DATE_EPOCH=1779494400
Wrote: /builddir/build/SRPMS/laynii-2.10.0-2.fc43.src.rpm
Updating and loading repositories:
 Copr repository                        100% |  95.7 KiB/s |   1.5 KiB |  00m00s
 fedora                                 100% | 143.4 KiB/s |  25.2 KiB |  00m00s
 updates                                100% | 165.9 KiB/s |  18.7 KiB |  00m00s
Repositories loaded.
Nothing to do.
Package "sdl2-compat-devel-2.32.72-1.fc43.x86_64" is already installed.
Package "desktop-file-utils-0.28-2.fc43.x86_64" is already installed.
Package "gcc-c++-15.3.1-1.fc43.x86_64" is already installed.
Package "make-1:4.4.1-11.fc43.x86_64" is already installed.
Package "mesa-libGL-devel-25.3.6-3.fc43.x86_64" is already installed.
Package "zlib-ng-compat-devel-2.3.3-2.fc43.x86_64" is already installed.

Finish: build setup for laynii-2.10.0-2.fc43.src.rpm
Start: rpmbuild laynii-2.10.0-2.fc43.src.rpm
Building target platforms: x86_64
Building for target x86_64
setting SOURCE_DATE_EPOCH=1779494400
Executing(%mkbuilddir): /bin/sh -e /var/tmp/rpm-tmp.nYDs6C
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.KwtkPJ
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ rm -rf LAYNII-2.10.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/LAYNII-2.10.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd LAYNII-2.10.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i 's|^CFLAGS\t*=.*-std=c++11 -DHAVE_ZLIB|CFLAGS = -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB|' Makefile
+ sed -i '/^CFLAGS.*+=.*-O3/d' Makefile
+ sed -i 's|^LFLAGS\t*=.*|LFLAGS = -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz|' Makefile
+ sed -i 's|^CXXFLAGS = -std=c++11|CXXFLAGS = -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint|' ida/src/Makefile
+ sed -i '/^CXXFLAGS += -O3/d' ida/src/Makefile
+ sed -i '/^CXXFLAGS += -g -Wall -Wformat/s/$/ -Wno-error=format-security -Wno-format-zero-length/' ida/src/Makefile
+ cat
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.6O5Ffk
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd LAYNII-2.10.0
+ /usr/bin/make -O -j4 V=1 VERBOSE=1
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_CONNECTED_CLUSTERS src/LN2_CONNECTED_CLUSTERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_CONNECTED_CLUSTERS.cpp: In function ‘main’:
src/LN2_CONNECTED_CLUSTERS.cpp:135:32: warning: ‘start_voxel’ may be used uninitialized [-Wmaybe-uninitialized]
  135 |             *(nii_input_data + start_voxel) = init_voxel_id;
      |                                ^~~~~~~~~~~
src/LN2_CONNECTED_CLUSTERS.cpp:127:22: note: ‘start_voxel’ was declared here
  127 |             uint32_t start_voxel;
      |                      ^~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_COLUMNS src/LN2_COLUMNS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_COLUMNS.cpp: In function ‘int main(int, char**)’:
src/LN2_COLUMNS.cpp:875:13: warning: variable ‘idx_new_point’ set but not used [-Wunused-but-set-variable]
  875 |         int idx_new_point;
      |             ^~~~~~~~~~~~~
src/LN2_COLUMNS.cpp:1338:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
 1338 |             for (int i = 0; i != nr_voxels; ++i)  {
      |                             ~~^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:1342:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
 1342 |             for (int i = 0; i != nr_voxels; ++i) {
      |                             ~~^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:1386:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
 1386 |             for (int i = 0; i != nr_voxels; ++i) {
      |                             ~~^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:470:28: warning: ‘start_voxel’ may be used uninitialized [-Wmaybe-uninitialized]
  470 |         *(nii_midgm_data + start_voxel) = 2;  // Reduce to single initial voxel
      |                            ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:461:14: note: ‘start_voxel’ was declared here
  461 |     uint32_t start_voxel;
      |              ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:262:32: warning: ‘start_voxel’ may be used uninitialized [-Wmaybe-uninitialized]
  262 |             *(nii_midgm_data + start_voxel) = init_voxel_id;
      |                                ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:254:22: note: ‘start_voxel’ was declared here
  254 |             uint32_t start_voxel;
      |                      ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:477:38: warning: ‘nii_centroids_data’ may be used uninitialized [-Wmaybe-uninitialized]
  477 |             if (*(nii_centroids_data + i) > 0) {
      |                  ~~~~~~~~~~~~~~~~~~~~^~~~
src/LN2_COLUMNS.cpp:181:14: note: ‘nii_centroids_data’ was declared here
  181 |     int32_t* nii_centroids_data;
      |              ^~~~~~~~~~~~~~~~~~
src/LN2_COLUMNS.cpp:868:46: warning: ‘new_voxel_id’ may be used uninitialized [-Wmaybe-uninitialized]
  868 |         flood_dist_thr = *(flood_dist_data + new_voxel_id) / 2.;
      |                                              ^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:484:14: note: ‘new_voxel_id’ was declared here
  484 |     uint32_t new_voxel_id;
      |              ^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAYERS src/LN2_LAYERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_LAYERS.cpp: In function ‘main’:
src/LN2_LAYERS.cpp:1459:45: warning: ‘w’ may be used uninitialized [-Wmaybe-uninitialized]
 1459 |                 *(equivol_factors_data + i) = w;
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
src/LN2_LAYERS.cpp:1442:15: note: ‘w’ was declared here
 1442 |         float w;
      |               ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_MULTILATERATE src/LN2_MULTILATERATE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_MULTILATERATE.cpp: In function ‘main’:
src/LN2_MULTILATERATE.cpp:306:24: warning: ‘control_point0’ may be used uninitialized [-Wmaybe-uninitialized]
  306 |     if (control_point0 != 0 && control_point1 !=0 && control_point2 !=0
      |         ~~~~~~~~~~~~~~~^~~~
src/LN2_MULTILATERATE.cpp:288:14: note: ‘control_point0’ was declared here
  288 |     uint32_t control_point0;  // Origin
      |              ^~~~~~~~~~~~~~
src/LN2_MULTILATERATE.cpp:1519:41: warning: ‘idx_new_point’ may be used uninitialized [-Wmaybe-uninitialized]
 1519 |                 *(control_points_data + idx_new_point) = n;
      |                                         ^~~~~~~~~~~~~
src/LN2_MULTILATERATE.cpp:1509:21: note: ‘idx_new_point’ was declared here
 1509 |                 int idx_new_point;
      |                     ^~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PATCH_FLATTEN src/LN2_PATCH_FLATTEN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PATCH_UNFLATTEN src/LN2_PATCH_UNFLATTEN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PATCH_FLATTEN_2D src/LN2_PATCH_FLATTEN_2D.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_CHOLMO src/LN2_CHOLMO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_CHOLMO.cpp: In function ‘int main(int, char**)’:
src/LN2_CHOLMO.cpp:192:29: warning: unused variable ‘k’ [-Wunused-variable]
  192 |     uint32_t ix, iy, iz, j, k;
      |                             ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAYERDIMENSION src/LN2_LAYERDIMENSION.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_LAYERDIMENSION.cpp: In function ‘int main(int, char**)’:
src/LN2_LAYERDIMENSION.cpp:51:30: warning: variable ‘mode_singleTR’ set but not used [-Wunused-but-set-variable]
   51 |     bool mode_debug = false, mode_singleTR = true, use_outpath = false;
      |                              ^~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PROFILE src/LN2_PROFILE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PROFILE.cpp: In function ‘int main(int, char**)’:
src/LN2_PROFILE.cpp:176:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  176 |           for (int j = 0; j != nr_voxels; ++j) {
      |                           ~~^~~~~~~~~~~~
src/LN2_PROFILE.cpp:212:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  212 |         for (int j = 0; j != nr_voxels; ++j) {
      |                         ~~^~~~~~~~~~~~
src/LN2_PROFILE.cpp:239:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  239 |         for (int j = 0; j != nr_voxels; ++j) {
      |                         ~~^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_MASK src/LN2_MASK.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_BORDERIZE src/LN2_BORDERIZE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_GEODISTANCE src/LN2_GEODISTANCE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_IFPOINTS src/LN2_IFPOINTS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_IFPOINTS.cpp: In function ‘main’:
src/LN2_IFPOINTS.cpp:556:29: warning: ‘idx_new_point’ may be used uninitialized [-Wmaybe-uninitialized]
  556 |         *(nii_domain_data + idx_new_point) = 2;
      |                             ^~~~~~~~~~~~~
src/LN2_IFPOINTS.cpp:546:13: note: ‘idx_new_point’ was declared here
  546 |         int idx_new_point;
      |             ^~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_DEVEIN src/LN2_DEVEIN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RIMIFY src/LN2_RIMIFY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_VORONOI src/LN2_VORONOI.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_ZERO_CROSSING src/LN2_ZERO_CROSSING.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_UVD_FILTER src/LN2_UVD_FILTER.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_UVD_FILTER.cpp: In function ‘int main(int, char**)’:
src/LN2_UVD_FILTER.cpp:338:19: warning: unused variable ‘temp_ref’ [-Wunused-variable]
  338 |             float temp_ref = vec_val[i];
      |                   ^~~~~~~~
src/LN2_UVD_FILTER.cpp:415:19: warning: unused variable ‘temp_ref’ [-Wunused-variable]
  415 |             float temp_ref = vec_val[i];
      |                   ^~~~~~~~
src/LN2_UVD_FILTER.cpp:382:48: warning: ‘m’ may be used uninitialized [-Wmaybe-uninitialized]
  382 |             *(nii_output_data + vec_voi_id[i]) = m;
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
src/LN2_UVD_FILTER.cpp:355:17: note: ‘m’ was declared here
  355 |             int m, c, t;
      |                 ^
src/LN2_UVD_FILTER.cpp:383:56: warning: ‘c’ may be used uninitialized [-Wmaybe-uninitialized]
  383 |             *(nii_output_extra_data + vec_voi_id[i]) = static_cast<float>(c)/t;
      |                                                        ^~~~~~~~~~~~~~~~~~~~~
src/LN2_UVD_FILTER.cpp:355:20: note: ‘c’ was declared here
  355 |             int m, c, t;
      |                    ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_HEXBIN src/LN2_HEXBIN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_SENSITIVITY src/LN2_SENSITIVITY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_SENSITIVITY.cpp: In function ‘int main(int, char**)’:
src/LN2_SENSITIVITY.cpp:38:25: warning: unused variable ‘fin2’ [-Wunused-variable]
   38 |     char *fin1 = NULL, *fin2 = NULL, *fout = NULL;
      |                         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RIM_BORDERIZE src/LN2_RIM_BORDERIZE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_RIM_BORDERIZE.cpp: In function ‘int main(int, char**)’:
src/LN2_RIM_BORDERIZE.cpp:31:24: warning: unused variable ‘label’ [-Wunused-variable]
   31 |     int ac, jumps = 1, label = 0;
      |                        ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_NEIGHBORS src/LN2_NEIGHBORS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_NEIGHBORS.cpp: In function ‘int main(int, char**)’:
src/LN2_NEIGHBORS.cpp:363:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
  363 |     for (int i = 0; i != max_nr_neighbors; ++i) {
      |                     ~~^~~~~~~~~~~~~~~~~~~
src/LN2_NEIGHBORS.cpp:372:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
  372 |         for (int m = 0; m != vec_neighbors[c].size(); ++m) {
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/LN2_NEIGHBORS.cpp:407:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
  407 |             for (int m = 0; m != vec_neighbors[j].size(); ++m) {
      |                             ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RIM_POLISH src/LN2_RIM_POLISH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_RIM_POLISH.cpp: In function ‘int main(int, char**)’:
src/LN2_RIM_POLISH.cpp:122:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  122 |     for (uint32_t n = 0; n != steps_voronoi; ++n) {
      |                          ~~^~~~~~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:123:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  123 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:169:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  169 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:174:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  174 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:220:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  220 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:225:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  225 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:226:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  226 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:272:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  272 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:292:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  292 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:312:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  312 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:329:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  329 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:334:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  334 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:335:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  335 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:381:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  381 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:397:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  397 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:402:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  402 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:403:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  403 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:449:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  449 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:477:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  477 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:495:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  495 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:500:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  500 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:501:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  501 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:547:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  547 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:564:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  564 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_SPECIFICITY src/LN2_SPECIFICITY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_SPECIFICITY.cpp: In function ‘int main(int, char**)’:
src/LN2_SPECIFICITY.cpp:42:25: warning: unused variable ‘fin2’ [-Wunused-variable]
   42 |     char *fin1 = NULL, *fin2 = NULL, *fout = NULL;
      |                         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_INTPRO src/LN2_INTPRO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_FRISGO src/LN2_FRISGO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_FRISGO.cpp: In function ‘int main(int, char**)’:
src/LN2_FRISGO.cpp:174:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  174 |         for (int i = 0; i < nxyzt; ++i) {
      |                         ~~^~~~~~~
src/LN2_FRISGO.cpp:206:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  206 |         for (int i = 0; i < nxyzt; ++i) {
      |                         ~~^~~~~~~
src/LN2_FRISGO.cpp:277:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  277 |         for (int i = 0; i < nxyzt; ++i) {
      |                         ~~^~~~~~~
src/LN2_FRISGO.cpp:55:10: warning: unused variable ‘use_outpath’ [-Wunused-variable]
   55 |     bool use_outpath = false, mode_debug = false;
      |          ^~~~~~~~~~~
src/LN2_FRISGO.cpp:161:12: warning: unused variable ‘nii_weight_data’ [-Wunused-variable]
  161 |     float* nii_weight_data = static_cast<float*>(nii_weight->data);
      |            ^~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_DESPIKE src/LN2_DESPIKE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_DESPIKE.cpp: In function ‘int main(int, char**)’:
src/LN2_DESPIKE.cpp:32:10: warning: variable ‘use_outpath’ set but not used [-Wunused-but-set-variable]
   32 |     bool use_outpath = false, mode_debug = false;
      |          ^~~~~~~~~~~
src/LN2_DESPIKE.cpp:91:20: warning: unused variable ‘end_x’ [-Wunused-variable]
   91 |     const uint64_t end_x = size_x - 1;
      |                    ^~~~~
src/LN2_DESPIKE.cpp:92:20: warning: unused variable ‘end_y’ [-Wunused-variable]
   92 |     const uint64_t end_y = size_y - 1;
      |                    ^~~~~
src/LN2_DESPIKE.cpp:93:20: warning: unused variable ‘end_z’ [-Wunused-variable]
   93 |     const uint64_t end_z = size_z - 1;
      |                    ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_ZSCORE src/LN2_ZSCORE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_ZSCORE.cpp: In function ‘int main(int, char**)’:
src/LN2_ZSCORE.cpp:28:10: warning: variable ‘use_outpath’ set but not used [-Wunused-but-set-variable]
   28 |     bool use_outpath = false, mode_mean=false, mode_std=false;
      |          ^~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RECIPROCAL src/LN2_RECIPROCAL.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_RECIPROCAL.cpp: In function ‘int main(int, char**)’:
src/LN2_RECIPROCAL.cpp:28:25: warning: unused variable ‘fin2’ [-Wunused-variable]
   28 |     char *fin1 = NULL, *fin2 = NULL, *fout = NULL;
      |                         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_SNAPCAST src/LN2_SNAPCAST.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_SNAPCAST.cpp: In function ‘int main(int, char**)’:
src/LN2_SNAPCAST.cpp:101:19: warning: unused variable ‘end_x’ [-Wunused-variable]
  101 |     const int64_t end_x = size_x - 1;
      |                   ^~~~~
src/LN2_SNAPCAST.cpp:102:19: warning: unused variable ‘end_y’ [-Wunused-variable]
  102 |     const int64_t end_y = size_y - 1;
      |                   ^~~~~
src/LN2_SNAPCAST.cpp:103:19: warning: unused variable ‘end_z’ [-Wunused-variable]
  103 |     const int64_t end_z = size_z - 1;
      |                   ^~~~~
src/LN2_SNAPCAST.cpp:105:19: warning: unused variable ‘nr_voxels’ [-Wunused-variable]
  105 |     const int64_t nr_voxels = size_z * size_y * size_x;
      |                   ^~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_BOCO src/LN_BOCO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_BOCO.cpp: In function ‘int main(int, char**)’:
src/LN_BOCO.cpp:143:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  143 |         for (int i = 0; i != nr_voxels; ++i) {
      |                         ~~^~~~~~~~~~~~
src/LN_BOCO.cpp:148:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  148 |         for (int i = 0; i != nr_voxels; ++i) {
      |                         ~~^~~~~~~~~~~~
src/LN_BOCO.cpp:300:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  300 |                     for (uint64_t it = 0; it < trialdur; ++it) {
      |                                           ~~~^~~~~~~~~~
src/LN_BOCO.cpp:304:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  304 |                     for (uint64_t it = 0; it < trialdur * nr_trials; ++it) {
      |                                           ~~~^~~~~~~~~~~~~~~~~~~~~~
src/LN_BOCO.cpp:310:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  310 |                     for (uint64_t it = 0; it < trialdur; ++it) {
      |                                           ~~~^~~~~~~~~~
src/LN_BOCO.cpp:324:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  324 |                     for (uint64_t it = 0; it < trialdur; ++it) {
      |                                           ~~~^~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_MP2RAGE_DNOISE src/LN_MP2RAGE_DNOISE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAYER_SMOOTH src/LN2_LAYER_SMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_LAYER_SMOOTH src/LN_LAYER_SMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_3DCOLUMNS src/LN_3DCOLUMNS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_3DCOLUMNS.cpp: In function ‘int main(int, char**)’:
src/LN_3DCOLUMNS.cpp:190:11: warning: variable ‘d_p1’ set but not used [-Wunused-but-set-variable]
  190 |     float d_p1 = 0.;
      |           ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_COLUMNAR_DIST src/LN_COLUMNAR_DIST.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_COLUMNAR_DIST.cpp: In function ‘int main(int, char**)’:
src/LN_COLUMNAR_DIST.cpp:127:15: warning: unused variable ‘nxyz’ [-Wunused-variable]
  127 |     const int nxyz = nii_input1->nx * nii_input1->ny * nii_input1->nz;
      |               ^~~~
src/LN_COLUMNAR_DIST.cpp:179:11: warning: variable ‘dist_p1’ set but not used [-Wunused-but-set-variable]
  179 |     float dist_p1;
      |           ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_CORREL2FILES src/LN_CORREL2FILES.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_DIRECT_SMOOTH src/LN_DIRECT_SMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_DIRECT_SMOOTH.cpp: In function ‘main’:
src/LN_DIRECT_SMOOTH.cpp:170:45: warning: ‘start_j’ may be used uninitialized [-Wmaybe-uninitialized]
  170 |                     for (int j = start_j; j < stop_j; ++j) {
      |                                           ~~^~~~~~~~
src/LN_DIRECT_SMOOTH.cpp:157:25: note: ‘start_j’ was declared here
  157 |                     int start_j, stop_j;
      |                         ^~~~~~~
src/LN_DIRECT_SMOOTH.cpp:170:45: warning: ‘stop_j’ may be used uninitialized [-Wmaybe-uninitialized]
  170 |                     for (int j = start_j; j < stop_j; ++j) {
      |                                           ~~^~~~~~~~
src/LN_DIRECT_SMOOTH.cpp:157:34: note: ‘stop_j’ was declared here
  157 |                     int start_j, stop_j;
      |                                  ^~~~~~
src/LN_DIRECT_SMOOTH.cpp:191:48: warning: ‘voxel_j’ may be used uninitialized [-Wmaybe-uninitialized]
  191 |                         if (*(nii_input_data + voxel_j) != 0) {
      |                                                ^~~~~~~
src/LN_DIRECT_SMOOTH.cpp:171:29: note: ‘voxel_j’ was declared here
  171 |                         int voxel_j;
      |                             ^~~~~~~
In function ‘ASLFt(float, float)’,
    inlined from ‘main’ at src/LN_DIRECT_SMOOTH.cpp:197:42:
src/LN_DIRECT_SMOOTH.cpp:239:5: warning: ‘d’ may be used uninitialized [-Wmaybe-uninitialized]
  239 |     if (distance <= 4.0) value = 0.0245;
      |     ^~
src/LN_DIRECT_SMOOTH.cpp: In function ‘main’:
src/LN_DIRECT_SMOOTH.cpp:172:31: note: ‘d’ was declared here
  172 |                         float d, w;
      |                               ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_GRADSMOOTH src/LN_GRADSMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_FLOAT_ME src/LN_FLOAT_ME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_ZOOM src/LN_ZOOM.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_SHORT_ME src/LN_SHORT_ME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_EXTREMETR src/LN_EXTREMETR.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_IMAGIRO src/LN_IMAGIRO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_IMAGIRO.cpp: In function ‘int main(int, char**)’:
src/LN_IMAGIRO.cpp:120:11: warning: unused variable ‘dX’ [-Wunused-variable]
  120 |     float dX = nim_layers_r->pixdim[1];
      |           ^~
src/LN_IMAGIRO.cpp:121:11: warning: unused variable ‘dY’ [-Wunused-variable]
  121 |     float dY = nim_layers_r->pixdim[2];
      |           ^~
src/LN_IMAGIRO.cpp:122:11: warning: unused variable ‘dZ’ [-Wunused-variable]
  122 |     float dZ = nim_layers_r->pixdim[3];
      |           ^~
src/LN_IMAGIRO.cpp:187:11: warning: unused variable ‘dX_imagiro’ [-Wunused-variable]
  187 |     float dX_imagiro = imagiro->pixdim[1];
      |           ^~~~~~~~~~
src/LN_IMAGIRO.cpp:188:11: warning: unused variable ‘dY_imagiro’ [-Wunused-variable]
  188 |     float dY_imagiro = imagiro->pixdim[2];
      |           ^~~~~~~~~~
src/LN_IMAGIRO.cpp:189:11: warning: unused variable ‘dZ_imagiro’ [-Wunused-variable]
  189 |     float dZ_imagiro = imagiro->pixdim[3];
      |           ^~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_GFACTOR src/LN_GFACTOR.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_GFACTOR.cpp: In function ‘main’:
src/LN_GFACTOR.cpp:115:33: warning: ‘grappa_int’ may be used uninitialized [-Wmaybe-uninitialized]
  115 |     cout << "  GRAPPA    = " << grappa_int << endl;
      |                                 ^~~~~~~~~~
src/LN_GFACTOR.cpp:47:9: note: ‘grappa_int’ was declared here
   47 |     int grappa_int, direction_int, ac;
      |         ^~~~~~~~~~
src/LN_GFACTOR.cpp:127:5: warning: ‘direction_int’ may be used uninitialized [-Wmaybe-uninitialized]
  127 |     if (direction_int == 0) {
      |     ^~
src/LN_GFACTOR.cpp:47:21: note: ‘direction_int’ was declared here
   47 |     int grappa_int, direction_int, ac;
      |                     ^~~~~~~~~~~~~
In file included from /usr/include/c++/15/ostream:42,
                 from /usr/include/c++/15/iostream:43,
                 from src/../dep/laynii_lib.h:7,
                 from src/LN_GFACTOR.cpp:3:
In function ‘std::basic_ostream<char, std::char_traits<char> >::_S_cast_flt<double, float>(float)double’,
    inlined from ‘std::basic_ostream<char, std::char_traits<char> >::operator<<(float)’ at /usr/include/c++/15/bits/ostream.h:239:18,
    inlined from ‘main’ at src/LN_GFACTOR.cpp:116:33:
/usr/include/c++/15/bits/ostream.h:486:15: warning: ‘cutoff’ may be used uninitialized [-Wmaybe-uninitialized]
  486 |           _To __d = static_cast<_To>(__f);
      |               ^~~
src/LN_GFACTOR.cpp: In function ‘main’:
src/LN_GFACTOR.cpp:48:11: note: ‘cutoff’ was declared here
   48 |     float cutoff, variance_val;
      |           ^~~~~~
In function ‘std::basic_ostream<char, std::char_traits<char> >::_S_cast_flt<double, float>(float)double’,
    inlined from ‘std::basic_ostream<char, std::char_traits<char> >::operator<<(float)’ at /usr/include/c++/15/bits/ostream.h:239:18,
    inlined from ‘main’ at src/LN_GFACTOR.cpp:113:33:
/usr/include/c++/15/bits/ostream.h:486:15: warning: ‘variance_val’ may be used uninitialized [-Wmaybe-uninitialized]
  486 |           _To __d = static_cast<_To>(__f);
      |               ^~~
src/LN_GFACTOR.cpp: In function ‘main’:
src/LN_GFACTOR.cpp:48:19: note: ‘variance_val’ was declared here
   48 |     float cutoff, variance_val;
      |                   ^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_INTPRO src/LN_INTPRO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_INTPRO.cpp: In function ‘main’:
src/LN_INTPRO.cpp:237:45: warning: ‘voxel_i’ may be used uninitialized [-Wmaybe-uninitialized]
  237 |                             && *(nii_data + voxel_i) >= extreme_val) {
      |                                             ^~~~~~~
src/LN_INTPRO.cpp:157:21: note: ‘voxel_i’ was declared here
  157 |                 int voxel_i, voxel_j;
      |                     ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_GROW_LAYERS src/LN_GROW_LAYERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_GROW_LAYERS.cpp: In function ‘int main(int, char**)’:
src/LN_GROW_LAYERS.cpp:181:15: warning: unused variable ‘x2g’ [-Wunused-variable]
  181 |         float x2g = 0., y2g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:181:25: warning: unused variable ‘y2g’ [-Wunused-variable]
  181 |         float x2g = 0., y2g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:182:15: warning: unused variable ‘x3g’ [-Wunused-variable]
  182 |         float x3g = 0., y3g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:182:25: warning: unused variable ‘y3g’ [-Wunused-variable]
  182 |         float x3g = 0., y3g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:193:15: warning: unused variable ‘dist_min’ [-Wunused-variable]
  193 |         float dist_min = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:194:15: warning: unused variable ‘dist_min1’ [-Wunused-variable]
  194 |         float dist_min1 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:196:15: warning: unused variable ‘dist_min3’ [-Wunused-variable]
  196 |         float dist_min3 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:197:15: warning: unused variable ‘dist_max’ [-Wunused-variable]
  197 |         float dist_max = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:198:15: warning: variable ‘dist_p1’ set but not used [-Wunused-but-set-variable]
  198 |         float dist_p1 = 0.;
      |               ^~~~~~~
src/LN_GROW_LAYERS.cpp:411:47: warning: variable ‘ix_f’ set but not used [-Wunused-but-set-variable]
  411 |         float GMK2_f, GMK3_f, WMK2_f, WMK3_f, ix_f, iy_f;
      |                                               ^~~~
src/LN_GROW_LAYERS.cpp:411:53: warning: variable ‘iy_f’ set but not used [-Wunused-but-set-variable]
  411 |         float GMK2_f, GMK3_f, WMK2_f, WMK3_f, ix_f, iy_f;
      |                                                     ^~~~
src/LN_GROW_LAYERS.cpp:489:15: warning: unused variable ‘x2g’ [-Wunused-variable]
  489 |         float x2g = 0., y2g = 0., z2g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:489:25: warning: unused variable ‘y2g’ [-Wunused-variable]
  489 |         float x2g = 0., y2g = 0., z2g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:489:35: warning: unused variable ‘z2g’ [-Wunused-variable]
  489 |         float x2g = 0., y2g = 0., z2g = 0.;
      |                                   ^~~
src/LN_GROW_LAYERS.cpp:490:15: warning: unused variable ‘x3g’ [-Wunused-variable]
  490 |         float x3g = 0., y3g = 0., z3g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:490:25: warning: unused variable ‘y3g’ [-Wunused-variable]
  490 |         float x3g = 0., y3g = 0., z3g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:490:35: warning: unused variable ‘z3g’ [-Wunused-variable]
  490 |         float x3g = 0., y3g = 0., z3g = 0.;
      |                                   ^~~
src/LN_GROW_LAYERS.cpp:500:15: warning: unused variable ‘dist_min’ [-Wunused-variable]
  500 |         float dist_min = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:501:15: warning: unused variable ‘dist_min1’ [-Wunused-variable]
  501 |         float dist_min1 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:503:15: warning: unused variable ‘dist_min3’ [-Wunused-variable]
  503 |         float dist_min3 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:504:15: warning: unused variable ‘dist_max’ [-Wunused-variable]
  504 |         float dist_max = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:505:15: warning: variable ‘dist_p1’ set but not used [-Wunused-but-set-variable]
  505 |         float dist_p1 = 0.;
      |               ^~~~~~~
src/LN_GROW_LAYERS.cpp:767:65: warning: variable ‘ix_f’ set but not used [-Wunused-but-set-variable]
  767 |         float GMK2_f, GMKz2_f, GMK3_f, WMK2_f, WMKz2_f, WMK3_f, ix_f, iy_f, iz_f;
      |                                                                 ^~~~
src/LN_GROW_LAYERS.cpp:767:71: warning: variable ‘iy_f’ set but not used [-Wunused-but-set-variable]
  767 |         float GMK2_f, GMKz2_f, GMK3_f, WMK2_f, WMKz2_f, WMK3_f, ix_f, iy_f, iz_f;
      |                                                                       ^~~~
src/LN_GROW_LAYERS.cpp:767:77: warning: variable ‘iz_f’ set but not used [-Wunused-but-set-variable]
  767 |         float GMK2_f, GMKz2_f, GMK3_f, WMK2_f, WMKz2_f, WMK3_f, ix_f, iy_f, iz_f;
      |                                                                             ^~~~
src/LN_GROW_LAYERS.cpp:116:9: warning: unused variable ‘size_time’ [-Wunused-variable]
  116 |     int size_time = nim_input_i->nt;
      |         ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:119:9: warning: unused variable ‘nxyz’ [-Wunused-variable]
  119 |     int nxyz = nim_input_i->nx * nim_input_i->ny * nim_input_i->nz;
      |         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_LEAKY_LAYERS src/LN_LEAKY_LAYERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_LEAKY_LAYERS.cpp: In function ‘int main(int, char**)’:
src/LN_LEAKY_LAYERS.cpp:154:11: warning: variable ‘total_weigth’ set but not used [-Wunused-but-set-variable]
  154 |     float total_weigth = 0;
      |           ^~~~~~~~~~~~
src/LN_LEAKY_LAYERS.cpp:111:5: warning: ‘dim’ may be used uninitialized [-Wmaybe-uninitialized]
  111 |     if (dim == 2) {
      |     ^~
src/LN_LEAKY_LAYERS.cpp:41:13: note: ‘dim’ was declared here
   41 |     int ac, dim;
      |             ^~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_NOISEME src/LN_NOISEME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
In file included from /usr/include/c++/15/ostream:42,
                 from /usr/include/c++/15/iostream:43,
                 from src/../dep/laynii_lib.h:7,
                 from src/LN_NOISEME.cpp:2:
In function ‘std::basic_ostream<char, std::char_traits<char> >::_S_cast_flt<double, float>(float)double’,
    inlined from ‘std::basic_ostream<char, std::char_traits<char> >::operator<<(float)’ at /usr/include/c++/15/bits/ostream.h:239:18,
    inlined from ‘main’ at src/LN_NOISEME.cpp:89:40:
/usr/include/c++/15/bits/ostream.h:486:15: warning: ‘std_val’ may be used uninitialized [-Wmaybe-uninitialized]
  486 |           _To __d = static_cast<_To>(__f);
      |               ^~~
src/LN_NOISEME.cpp: In function ‘main’:
src/LN_NOISEME.cpp:42:11: note: ‘std_val’ was declared here
   42 |     float std_val;
      |           ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_RAGRUG src/LN_RAGRUG.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_SKEW src/LN_SKEW.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_PHYSIO_PARS src/LN_PHYSIO_PARS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_TRIAL src/LN_TRIAL.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_TRIAL.cpp: In function ‘main’:
src/LN_TRIAL.cpp:97:41: warning: ‘trial_dur’ may be used uninitialized [-Wmaybe-uninitialized]
   97 |     for (uint64_t t = 0; t < (trial_dur * nr_trials); ++t) {
      |                              ~~~~~~~~~~~^~~~~~~~~~~~
src/LN_TRIAL.cpp:26:14: note: ‘trial_dur’ was declared here
   26 |     uint64_t trial_dur;
      |              ^~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_TEMPSMOOTH src/LN_TEMPSMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_INT_ME src/LN_INT_ME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_LOITUMA src/LN_LOITUMA.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_LOITUMA.cpp: In function ‘int main(int, char**)’:
src/LN_LOITUMA.cpp:144:32: warning: unused variable ‘k’ [-Wunused-variable]
  144 |        uint32_t ix, iy, iz, j, k;
      |                                ^
src/LN_LOITUMA.cpp:290:32: warning: unused variable ‘k’ [-Wunused-variable]
  290 |        uint32_t ix, iy, iz, j, k;
      |                                ^
src/LN_LOITUMA.cpp:41:40: warning: unused variable ‘froii’ [-Wunused-variable]
   41 |    char *fleakyi=NULL, *fdisti=NULL,  *froii=NULL ;
      |                                        ^~~~~
src/LN_LOITUMA.cpp:126:20: warning: unused variable ‘nrep’ [-Wunused-variable]
  126 |     const uint32_t nrep =  nii_leak->nt;
      |                    ^~~~
src/LN_LOITUMA.cpp:127:20: warning: unused variable ‘nx’ [-Wunused-variable]
  127 |     const uint32_t nx = nii_leak->nx;
      |                    ^~
src/LN_LOITUMA.cpp:128:20: warning: unused variable ‘nxy’ [-Wunused-variable]
  128 |     const uint32_t nxy = nii_leak->nx * nii_leak->ny;
      |                    ^~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_INFO src/LN_INFO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_INFO.cpp: In function ‘int main(int, char**)’:
src/LN_INFO.cpp:34:11: warning: unused variable ‘std_val’ [-Wunused-variable]
   34 |     float std_val;
      |           ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_NOISE_KERNEL src/LN_NOISE_KERNEL.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_NOISE_KERNEL.cpp: In function ‘int main(int, char**)’:
src/LN_NOISE_KERNEL.cpp:111:9: warning: unused variable ‘Number_of_averages’ [-Wunused-variable]
  111 |     int Number_of_averages = 0;
      |         ^~~~~~~~~~~~~~~~~~
src/LN_NOISE_KERNEL.cpp:155:9: warning: unused variable ‘knxyz’ [-Wunused-variable]
  155 |     int knxyz = nii_kernel->nx * nii_kernel->ny * nii_kernel->nz;
      |         ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_CONLAY src/LN_CONLAY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_CONLAY.cpp: In function ‘int main(int, char**)’:
src/LN_CONLAY.cpp:111:15: warning: unused variable ‘size_time’ [-Wunused-variable]
  111 |     const int size_time = nii1->nt;
      |               ^~~~~~~~~
src/LN_CONLAY.cpp:134:9: warning: unused variable ‘nrout_voxels’ [-Wunused-variable]
  134 |     int nrout_voxels = nii_outlay->nvox;
      |         ^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PHASE_JOLT src/LN2_PHASE_JOLT.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PHASE_JOLT.cpp: In function ‘int main(int, char**)’:
src/LN2_PHASE_JOLT.cpp:40:17: warning: unused variable ‘ONEPI’ [-Wunused-variable]
   40 |     const float ONEPI = 3.14159265358979f;
      |                 ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_DIRECTIONALITY_BIN src/LN2_DIRECTIONALITY_BIN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_DIRECTIONALITY_BIN.cpp: In function ‘int main(int, char**)’:
src/LN2_DIRECTIONALITY_BIN.cpp:304:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  304 |     for (uint32_t i = 0; i != nxyz; ++i) {
      |                          ~~^~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:315:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  315 |     for (uint32_t i = 0; i != nxyz; ++i) {
      |                          ~~^~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:498:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  498 |         if (ix < size_x) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:524:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  524 |         if (iy < size_y) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:550:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  550 |         if (iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:604:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  604 |         if (ix > 0 && iy < size_y) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:630:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  630 |         if (ix < size_x && iy > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:656:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  656 |         if (ix < size_x && iy < size_y) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:656:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  656 |         if (ix < size_x && iy < size_y) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:708:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  708 |         if (iy > 0 && iz < size_z) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:734:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  734 |         if (iy < size_y && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:760:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  760 |         if (iy < size_y && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:760:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  760 |         if (iy < size_y && iz < size_z) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:812:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  812 |         if (ix < size_x && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:838:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  838 |         if (ix > 0 && iz < size_z) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:864:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  864 |         if (ix < size_x && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:864:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  864 |         if (ix < size_x && iz < size_z) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:898:36: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  898 |         if (ix > 0 && iy > 0 && iz < size_z) {
      |                                 ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:904:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  904 |         if (ix > 0 && iy < size_y && iz > 0) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:910:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  910 |         if (ix < size_x && iy > 0 && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:916:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  916 |         if (ix > 0 && iy < size_y && iz < size_z) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:916:41: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  916 |         if (ix > 0 && iy < size_y && iz < size_z) {
      |                                      ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:922:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  922 |         if (ix < size_x && iy > 0 && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:922:41: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  922 |         if (ix < size_x && iy > 0 && iz < size_z) {
      |                                      ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:928:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  928 |         if (ix < size_x && iy < size_y && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:928:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  928 |         if (ix < size_x && iy < size_y && iz > 0) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:934:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  934 |         if (ix < size_x && iy < size_y && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:934:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  934 |         if (ix < size_x && iy < size_y && iz < size_z) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:934:46: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  934 |         if (ix < size_x && iy < size_y && iz < size_z) {
      |                                           ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:184:9: warning: unused variable ‘runningidx’ [-Wunused-variable]
  184 |     int runningidx = 0;
      |         ^~~~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:301:14: warning: unused variable ‘iix’ [-Wunused-variable]
  301 |     uint32_t iix, iiy, iiz;
      |              ^~~
src/LN2_DIRECTIONALITY_BIN.cpp:301:19: warning: unused variable ‘iiy’ [-Wunused-variable]
  301 |     uint32_t iix, iiy, iiz;
      |                   ^~~
src/LN2_DIRECTIONALITY_BIN.cpp:301:24: warning: unused variable ‘iiz’ [-Wunused-variable]
  301 |     uint32_t iix, iiy, iiz;
      |                        ^~~
src/LN2_DIRECTIONALITY_BIN.cpp:364:9: warning: unused variable ‘layer_of_new_neigbor’ [-Wunused-variable]
  364 |     int layer_of_new_neigbor = 0;
      |         ^~~~~~~~~~~~~~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:366:9: warning: unused variable ‘is_notnew_nighbor’ [-Wunused-variable]
  366 |     int is_notnew_nighbor = 0;
      |         ^~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3,g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_GRADIENTS src/LN2_GRADIENTS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
 v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_GRADIENTS.cpp: In function ‘int main(int, char**)’:
src/LN2_GRADIENTS.cpp:30:10: warning: variable ‘mode_debug’ set but not used [-Wunused-but-set-variable]
   30 |     bool mode_debug = false, mode_merge_outputs = false, mode_normalize = false;
      |          ^~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_GRAMAG src/LN2_GRAMAG.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_GRAMAG.cpp: In function ‘int main(int, char**)’:
src/LN2_GRAMAG.cpp:85:20: warning: unused variable ‘nxyzt’ [-Wunused-variable]
   85 |     const uint64_t nxyzt = size_z * size_y * size_x * size_time;
      |                    ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAPLACIAN src/LN2_LAPLACIAN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PHASE_LAPLACIAN src/LN2_PHASE_LAPLACIAN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PHASE_LAPLACIAN.cpp: In function ‘int main(int, char**)’:
src/LN2_PHASE_LAPLACIAN.cpp:36:17: warning: unused variable ‘ONEPI’ [-Wunused-variable]
   36 |     const float ONEPI = 3.14159265358979f;
      |                 ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PHASE_GRADIENTS src/LN2_PHASE_GRADIENTS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PHASE_GRADIENTS.cpp: In function ‘int main(int, char**)’:
src/LN2_PHASE_GRADIENTS.cpp:166:17: warning: unused variable ‘ONEPI’ [-Wunused-variable]
  166 |     const float ONEPI = 3.14159265358979f;
      |                 ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_38’ may be used after ‘free’ [-Wuse-after-free=]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free=]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
+ /usr/bin/make -O -j4 V=1 VERBOSE=1 -C ida/src LayNii_IDA
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o main.o main.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
In file included from ida_GUI.h:4,
                 from main.cpp:24:
ida_IO.h: In member function ‘void IDA_IO::FileList::loadNiftiDataTest(IDA_IO::FileInfo&)’:
ida_IO.h:458:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:458:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:474:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:474:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:500:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:500:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:516:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:516:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:542:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:542:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:558:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:558:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:584:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:584:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:600:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:600:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:626:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:626:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:642:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:642:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:668:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:668:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:684:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:684:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:710:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:710:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:726:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:726:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:752:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:752:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:768:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:768:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:794:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:794:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:810:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:810:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:836:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:836:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:852:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:852:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:878:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:878:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:894:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:894:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceK_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1390:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1390 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_j; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceJ_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1413:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1413 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceI_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1436:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1436 |             for (uint64_t i = 0; i < fi.dim_j*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::computeCorrelationsForSlices_float(IDA_IO::FileInfo&)’:
ida_IO.h:1639:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1639 |                     for (int t = 0; t < nt_chosen; ++t) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1668:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1668 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1697:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1697 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_demo.o ../imgui/imgui_demo.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_tables.o ../imgui/imgui_tables.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_draw.o ../imgui/imgui_draw.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_impl_sdl2.o ../imgui/backends/imgui_impl_sdl2.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_impl_opengl3.o ../imgui/backends/imgui_impl_opengl3.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o znzlib.o ../../dep/znzlib.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o idalib.o ../dep/idalib.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o ida_GUI.o ida_GUI.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
In file included from ida_GUI.h:4,
                 from ida_GUI.cpp:1:
ida_IO.h: In member function ‘void IDA_IO::FileList::loadNiftiDataTest(IDA_IO::FileInfo&)’:
ida_IO.h:458:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:458:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:474:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:474:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:500:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:500:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:516:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:516:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:542:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:542:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:558:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:558:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:584:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:584:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:600:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:600:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:626:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:626:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:642:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:642:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:668:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:668:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:684:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:684:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:710:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:710:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:726:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:726:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:752:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:752:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:768:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:768:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:794:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:794:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:810:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:810:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:836:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:836:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:852:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:852:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:878:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:878:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:894:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:894:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceK_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1390:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1390 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_j; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceJ_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1413:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1413 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceI_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1436:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1436 |             for (uint64_t i = 0; i < fi.dim_j*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::computeCorrelationsForSlices_float(IDA_IO::FileInfo&)’:
ida_IO.h:1639:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1639 |                     for (int t = 0; t < nt_chosen; ++t) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1668:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1668 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1697:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1697 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
In file included from ida_GUI.cpp:2:
ida_GUI_slices.h: In function ‘void RenderVoxelInspector(IDA_IO::FileInfo&, int, ImVec2, int&, bool&, bool&, bool&, bool&)’:
ida_GUI_slices.h:189:38: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                   ~~~^                              ~~~~~~~~~~
      |                                      |                                 |
      |                                      long long unsigned int            uint64_t {aka long unsigned int}
      |                                   %lu
ida_GUI_slices.h:189:46: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                           ~~~^                                  ~~~~~~~~~~
      |                                              |                                     |
      |                                              long long unsigned int                uint64_t {aka long unsigned int}
      |                                           %lu
ida_GUI_slices.h:189:54: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 4 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                                   ~~~^                                      ~~~~~~~~~~
      |                                                      |                                         |
      |                                                      long long unsigned int                    uint64_t {aka long unsigned int}
      |                                                   %lu
ida_GUI_slices.h:189:62: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                                           ~~~^                                          ~~~~~~~~~~
      |                                                              |                                             |
      |                                                              long long unsigned int                        uint64_t {aka long unsigned int}
      |                                                           %lu
ida_GUI_slices.h: In function ‘void RenderSlice(int&, int&, int&, float, float, float&, float&, float&, int&, int&, int&, int&, int&, bool&, bool&, bool&, bool&, bool&, bool&, bool&, GLuint&, GLuint&, int, IDA_IO::FileInfo&)’:
ida_GUI_slices.h:327:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  327 |             if ( slice_window == 3 && fi.display_k == fi.tc_focus_voxel_k ) {
      |                                       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:338:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  338 |             } else if ( slice_window == 2 && fi.display_j == fi.tc_focus_voxel_j ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:349:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  349 |             } else if ( slice_window == 1 && fi.display_i == fi.tc_focus_voxel_i ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:371:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  371 |             if ( slice_window == 3 && fi.display_k == fi.tc_refer_voxel_k ) {
      |                                       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:382:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  382 |             } else if ( slice_window == 2 && fi.display_j == fi.tc_refer_voxel_j ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:393:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  393 |             } else if ( slice_window == 1 && fi.display_i == fi.tc_refer_voxel_i ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI.cpp: In function ‘void IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’:
ida_GUI.cpp:285:64: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  285 |             ImGui::Text("  Nr. voxels (Nx × Ny × Nz × Nt) : %llu", fl.files[sf].nr_voxels * fl.files[sf].dim_t);
      |                                                             ~~~^
      |                                                                |
      |                                                                long long unsigned int
      |                                                             %lu
ida_GUI_slices.h: In function ‘RenderVoxelInspector(IDA_IO::FileInfo&, int, ImVec2, int&, bool&, bool&, bool&, bool&)’:
ida_GUI_slices.h:166:32: warning: ‘value_QA’ may be used uninitialized [-Wmaybe-uninitialized]
  166 |                     ImGui::Text("tMean = %.3f", value_QA);
      |                     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:153:23: note: ‘value_QA’ was declared here
  153 |                 float value_QA;
      |                       ^~~~~~~~
In member function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)::{lambda(int, float*)#5}::operator()(int, float*) const’,
    inlined from ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’ at ida_GUI.cpp:612:61:
ida_GUI.cpp:607:60: warning: ‘min_y’ may be used uninitialized [-Wmaybe-uninitialized]
  607 |                         float y = pos.y + (1.0f - (data[i] - min_y) / (max_y - min_y)) * plot_size.y;
      |                                                   ~~~~~~~~~^~~~~~~~
ida_GUI.cpp: In function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’:
ida_GUI.cpp:501:19: note: ‘min_y’ was declared here
  501 |             float min_y, max_y;
      |                   ^~~~~
In member function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)::{lambda(int, float*)#5}::operator()(int, float*) const’,
    inlined from ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’ at ida_GUI.cpp:613:61:
ida_GUI.cpp:607:78: warning: ‘max_y’ may be used uninitialized [-Wmaybe-uninitialized]
  607 |                         float y = pos.y + (1.0f - (data[i] - min_y) / (max_y - min_y)) * plot_size.y;
      |                                                                       ~~~~~~~^~~~~~~~
ida_GUI.cpp: In function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’:
ida_GUI.cpp:501:26: note: ‘max_y’ was declared here
  501 |             float min_y, max_y;
      |                          ^~~~~
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_widgets.o ../imgui/imgui_widgets.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui.o ../imgui/imgui.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
../imgui/imgui.cpp: In function ‘void FormatTextureIDForDebugDisplay(char*, int, ImTextureID)’:
../imgui/imgui.cpp:20256:55: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
20256 |         ImFormatString(buf, buf_size, "0x%p", (void*)*(intptr_t*)(void*)&tex_id);
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~
../imgui/imgui.cpp:20258:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
20258 |         ImFormatString(buf, buf_size, "0x%04X", *(int*)(void*)&tex_id);
      |                                                  ^~~~~~~~~~~~~~~~~~~~
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -o LayNii_IDA main.o imgui.o imgui_demo.o imgui_draw.o imgui_tables.o imgui_widgets.o imgui_impl_sdl2.o imgui_impl_opengl3.o znzlib.o idalib.o ida_GUI.o -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -include cstdint -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -lz -lGL -ldl `sdl2-config --libs`
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.Z8KvOG
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ '[' /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT '!=' / ']'
+ rm -rf /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
++ dirname /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build
+ mkdir /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd LAYNII-2.10.0
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin
+ for bin in LN_* LN2_*
+ '[' -f LN_3DCOLUMNS ']'
+ '[' -x LN_3DCOLUMNS ']'
+ install -p -m 0755 LN_3DCOLUMNS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_BOCO ']'
+ '[' -x LN_BOCO ']'
+ install -p -m 0755 LN_BOCO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_COLUMNAR_DIST ']'
+ '[' -x LN_COLUMNAR_DIST ']'
+ install -p -m 0755 LN_COLUMNAR_DIST /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_CONLAY ']'
+ '[' -x LN_CONLAY ']'
+ install -p -m 0755 LN_CONLAY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_CORREL2FILES ']'
+ '[' -x LN_CORREL2FILES ']'
+ install -p -m 0755 LN_CORREL2FILES /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_DIRECT_SMOOTH ']'
+ '[' -x LN_DIRECT_SMOOTH ']'
+ install -p -m 0755 LN_DIRECT_SMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_EXTREMETR ']'
+ '[' -x LN_EXTREMETR ']'
+ install -p -m 0755 LN_EXTREMETR /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_FLOAT_ME ']'
+ '[' -x LN_FLOAT_ME ']'
+ install -p -m 0755 LN_FLOAT_ME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_GFACTOR ']'
+ '[' -x LN_GFACTOR ']'
+ install -p -m 0755 LN_GFACTOR /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_GRADSMOOTH ']'
+ '[' -x LN_GRADSMOOTH ']'
+ install -p -m 0755 LN_GRADSMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_GROW_LAYERS ']'
+ '[' -x LN_GROW_LAYERS ']'
+ install -p -m 0755 LN_GROW_LAYERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_IMAGIRO ']'
+ '[' -x LN_IMAGIRO ']'
+ install -p -m 0755 LN_IMAGIRO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_INFO ']'
+ '[' -x LN_INFO ']'
+ install -p -m 0755 LN_INFO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_INTPRO ']'
+ '[' -x LN_INTPRO ']'
+ install -p -m 0755 LN_INTPRO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_INT_ME ']'
+ '[' -x LN_INT_ME ']'
+ install -p -m 0755 LN_INT_ME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_LAYER_SMOOTH ']'
+ '[' -x LN_LAYER_SMOOTH ']'
+ install -p -m 0755 LN_LAYER_SMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_LEAKY_LAYERS ']'
+ '[' -x LN_LEAKY_LAYERS ']'
+ install -p -m 0755 LN_LEAKY_LAYERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_LOITUMA ']'
+ '[' -x LN_LOITUMA ']'
+ install -p -m 0755 LN_LOITUMA /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_MP2RAGE_DNOISE ']'
+ '[' -x LN_MP2RAGE_DNOISE ']'
+ install -p -m 0755 LN_MP2RAGE_DNOISE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_NOISEME ']'
+ '[' -x LN_NOISEME ']'
+ install -p -m 0755 LN_NOISEME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_NOISE_KERNEL ']'
+ '[' -x LN_NOISE_KERNEL ']'
+ install -p -m 0755 LN_NOISE_KERNEL /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_PHYSIO_PARS ']'
+ '[' -x LN_PHYSIO_PARS ']'
+ install -p -m 0755 LN_PHYSIO_PARS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_RAGRUG ']'
+ '[' -x LN_RAGRUG ']'
+ install -p -m 0755 LN_RAGRUG /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_SHORT_ME ']'
+ '[' -x LN_SHORT_ME ']'
+ install -p -m 0755 LN_SHORT_ME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_SKEW ']'
+ '[' -x LN_SKEW ']'
+ install -p -m 0755 LN_SKEW /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_TEMPSMOOTH ']'
+ '[' -x LN_TEMPSMOOTH ']'
+ install -p -m 0755 LN_TEMPSMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_TRIAL ']'
+ '[' -x LN_TRIAL ']'
+ install -p -m 0755 LN_TRIAL /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_ZOOM ']'
+ '[' -x LN_ZOOM ']'
+ install -p -m 0755 LN_ZOOM /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_BORDERIZE ']'
+ '[' -x LN2_BORDERIZE ']'
+ install -p -m 0755 LN2_BORDERIZE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_CHOLMO ']'
+ '[' -x LN2_CHOLMO ']'
+ install -p -m 0755 LN2_CHOLMO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_COLUMNS ']'
+ '[' -x LN2_COLUMNS ']'
+ install -p -m 0755 LN2_COLUMNS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_CONNECTED_CLUSTERS ']'
+ '[' -x LN2_CONNECTED_CLUSTERS ']'
+ install -p -m 0755 LN2_CONNECTED_CLUSTERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_DESPIKE ']'
+ '[' -x LN2_DESPIKE ']'
+ install -p -m 0755 LN2_DESPIKE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_DEVEIN ']'
+ '[' -x LN2_DEVEIN ']'
+ install -p -m 0755 LN2_DEVEIN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_DIRECTIONALITY_BIN ']'
+ '[' -x LN2_DIRECTIONALITY_BIN ']'
+ install -p -m 0755 LN2_DIRECTIONALITY_BIN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_FRISGO ']'
+ '[' -x LN2_FRISGO ']'
+ install -p -m 0755 LN2_FRISGO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_GEODISTANCE ']'
+ '[' -x LN2_GEODISTANCE ']'
+ install -p -m 0755 LN2_GEODISTANCE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_GRADIENTS ']'
+ '[' -x LN2_GRADIENTS ']'
+ install -p -m 0755 LN2_GRADIENTS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_GRAMAG ']'
+ '[' -x LN2_GRAMAG ']'
+ install -p -m 0755 LN2_GRAMAG /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_HEXBIN ']'
+ '[' -x LN2_HEXBIN ']'
+ install -p -m 0755 LN2_HEXBIN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_IFPOINTS ']'
+ '[' -x LN2_IFPOINTS ']'
+ install -p -m 0755 LN2_IFPOINTS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_INTPRO ']'
+ '[' -x LN2_INTPRO ']'
+ install -p -m 0755 LN2_INTPRO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAPLACIAN ']'
+ '[' -x LN2_LAPLACIAN ']'
+ install -p -m 0755 LN2_LAPLACIAN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAYERDIMENSION ']'
+ '[' -x LN2_LAYERDIMENSION ']'
+ install -p -m 0755 LN2_LAYERDIMENSION /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAYERS ']'
+ '[' -x LN2_LAYERS ']'
+ install -p -m 0755 LN2_LAYERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAYER_SMOOTH ']'
+ '[' -x LN2_LAYER_SMOOTH ']'
+ install -p -m 0755 LN2_LAYER_SMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_MASK ']'
+ '[' -x LN2_MASK ']'
+ install -p -m 0755 LN2_MASK /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_MULTILATERATE ']'
+ '[' -x LN2_MULTILATERATE ']'
+ install -p -m 0755 LN2_MULTILATERATE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_NEIGHBORS ']'
+ '[' -x LN2_NEIGHBORS ']'
+ install -p -m 0755 LN2_NEIGHBORS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PATCH_FLATTEN ']'
+ '[' -x LN2_PATCH_FLATTEN ']'
+ install -p -m 0755 LN2_PATCH_FLATTEN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PATCH_FLATTEN_2D ']'
+ '[' -x LN2_PATCH_FLATTEN_2D ']'
+ install -p -m 0755 LN2_PATCH_FLATTEN_2D /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PATCH_UNFLATTEN ']'
+ '[' -x LN2_PATCH_UNFLATTEN ']'
+ install -p -m 0755 LN2_PATCH_UNFLATTEN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PHASE_GRADIENTS ']'
+ '[' -x LN2_PHASE_GRADIENTS ']'
+ install -p -m 0755 LN2_PHASE_GRADIENTS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PHASE_JOLT ']'
+ '[' -x LN2_PHASE_JOLT ']'
+ install -p -m 0755 LN2_PHASE_JOLT /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PHASE_LAPLACIAN ']'
+ '[' -x LN2_PHASE_LAPLACIAN ']'
+ install -p -m 0755 LN2_PHASE_LAPLACIAN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PROFILE ']'
+ '[' -x LN2_PROFILE ']'
+ install -p -m 0755 LN2_PROFILE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RECIPROCAL ']'
+ '[' -x LN2_RECIPROCAL ']'
+ install -p -m 0755 LN2_RECIPROCAL /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RIMIFY ']'
+ '[' -x LN2_RIMIFY ']'
+ install -p -m 0755 LN2_RIMIFY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RIM_BORDERIZE ']'
+ '[' -x LN2_RIM_BORDERIZE ']'
+ install -p -m 0755 LN2_RIM_BORDERIZE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RIM_POLISH ']'
+ '[' -x LN2_RIM_POLISH ']'
+ install -p -m 0755 LN2_RIM_POLISH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_SENSITIVITY ']'
+ '[' -x LN2_SENSITIVITY ']'
+ install -p -m 0755 LN2_SENSITIVITY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_SNAPCAST ']'
+ '[' -x LN2_SNAPCAST ']'
+ install -p -m 0755 LN2_SNAPCAST /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_SPECIFICITY ']'
+ '[' -x LN2_SPECIFICITY ']'
+ install -p -m 0755 LN2_SPECIFICITY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_UVD_FILTER ']'
+ '[' -x LN2_UVD_FILTER ']'
+ install -p -m 0755 LN2_UVD_FILTER /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_VORONOI ']'
+ '[' -x LN2_VORONOI ']'
+ install -p -m 0755 LN2_VORONOI /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_ZERO_CROSSING ']'
+ '[' -x LN2_ZERO_CROSSING ']'
+ install -p -m 0755 LN2_ZERO_CROSSING /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_ZSCORE ']'
+ '[' -x LN2_ZSCORE ']'
+ install -p -m 0755 LN2_ZSCORE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ install -p -m 0755 ida/src/LayNii_IDA /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/applications
+ desktop-file-install --dir=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/applications laynii-ida.desktop
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/icons/hicolor/scalable/apps
+ install -p -m 0644 visuals/LayNii_logo.svg /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/icons/hicolor/scalable/apps/laynii.svg
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 2.10.0-2.fc43 --unique-debug-suffix -2.10.0-2.fc43.x86_64 --unique-debug-src-base laynii-2.10.0-2.fc43.x86_64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 110000000 --remove-section .gnu.build.attributes -S debugsourcefiles.list /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0
find-debuginfo: starting
Extracting debug info from 68 files
DWARF-compressing 68 files
sepdebugcrcfix: Updated 68 CRC32s, 0 CRC32s did match.
Creating .debug symlinks for symlinks to ELF files
Copying sources found by 'debugedit -l' to /usr/src/debug/laynii-2.10.0-2.fc43.x86_64
find-debuginfo: done
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_ZOOM.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_TRIAL.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_SKEW.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_NOISE_KERNEL.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_NOISEME.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_MP2RAGE_DNOISE.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_LOITUMA.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_LEAKY_LAYERS.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_LAYER_SMOOTH.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_INTPRO.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_GROW_LAYERS.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_GRADSMOOTH.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_GFACTOR.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_EXTREMETR.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_CORREL2FILES.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_CONLAY.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN_BOCO.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/src/LN2_DIRECTIONALITY_BIN.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-2.fc43.x86_64/dep/nifti2_io.cpp is executable but has no shebang, removing executable bit
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/redhat/brp-python-rpm-in-distinfo
+ env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j4
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/bin/add-determinism --brp -j4 /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
Scanned 24 directories and 237 files,
               processed 0 inodes,
               0 modified (0 replaced + 0 rewritten),
               0 unsupported format, 0 errors
Reading /builddir/build/BUILD/laynii-2.10.0-build/SPECPARTS/rpm-debuginfo.specpart
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.gKk2Z5
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -march=x86-64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -mtls-dialect=gnu2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd LAYNII-2.10.0
+ desktop-file-validate /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/applications/laynii-ida.desktop
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: laynii-2.10.0-2.fc43.x86_64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.fYyUP9
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd LAYNII-2.10.0
+ DOCDIR=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/README.md /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/CONTRIBUTING.md /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/CITATION.cff /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.8xdqWy
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd LAYNII-2.10.0
+ LICENSEDIR=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/LICENSE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: laynii = 2.10.0-2.fc43 laynii(x86-64) = 2.10.0-2.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: libc.so.6()(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.33)(64bit) libc.so.6(GLIBC_2.34)(64bit) libc.so.6(GLIBC_2.38)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_ABI_DT_RELR)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libm.so.6(GLIBC_2.29)(64bit) libm.so.6(GLIBC_2.38)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.29)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) libstdc++.so.6(GLIBCXX_3.4.32)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: laynii-ida-2.10.0-2.fc43.x86_64
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.OLKePw
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd LAYNII-2.10.0
+ LICENSEDIR=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii-ida
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii-ida
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/LICENSE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii-ida
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: application() application(laynii-ida.desktop) bundled(imgui) = 1.90.1 laynii-ida = 2.10.0-2.fc43 laynii-ida(x86-64) = 2.10.0-2.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: libGL.so.1()(64bit) libSDL2-2.0.so.0()(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.34)(64bit) libc.so.6(GLIBC_2.38)(64bit) libc.so.6(GLIBC_2.4)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libm.so.6(GLIBC_2.27)(64bit) libm.so.6(GLIBC_2.29)(64bit) libm.so.6(GLIBC_2.38)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) libstdc++.so.6(GLIBCXX_3.4.32)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: laynii-debugsource-2.10.0-2.fc43.x86_64
Provides: laynii-debugsource = 2.10.0-2.fc43 laynii-debugsource(x86-64) = 2.10.0-2.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: laynii-debuginfo-2.10.0-2.fc43.x86_64
Provides: debuginfo(build-id) = 01cb58bfe6a2541f23f3d20b346c1e420ddb5055 debuginfo(build-id) = 05021c2ffcf38881b83fb391a48ddf3519b3e09b debuginfo(build-id) = 09b50b56fa5e2c81477206b754520464afc1cfa1 debuginfo(build-id) = 0be3b358cbed90476125cc9154eb15bd54ded0de debuginfo(build-id) = 11f8fe8bcad98fc216e5e0dd9e78af49b45f1976 debuginfo(build-id) = 13ded63abb2d21dc41b64f1731cde745b1c5d4b6 debuginfo(build-id) = 1e1a27f67f33d4770e6bc1dfda86e96816e6f716 debuginfo(build-id) = 1fb9c20fa97df6562f0aa9bd3462e5590fa8be42 debuginfo(build-id) = 2125d56cd8598ad6695e142111b458b44a1dbbb5 debuginfo(build-id) = 22c99a37c559553ca73754f4d8ec85a40bc702a2 debuginfo(build-id) = 2418166512944766d0a97e3df7756b093b6e866b debuginfo(build-id) = 248204eefc5a896c148bddfce863acd29b31579d debuginfo(build-id) = 257fbc862c37b612a7f6a5449268543d9940d7af debuginfo(build-id) = 278ae67ed49341eaa5166135e9687e1e4ad21222 debuginfo(build-id) = 2a421d477969bd37b72fc1025fad013872443705 debuginfo(build-id) = 2b29a366a133b403eb9f23787e2d59b6e6da3e4d debuginfo(build-id) = 2fa84c014002246ec459591cf002373ebc01e061 debuginfo(build-id) = 31993eb8786ecbe508fc37ad99673949de421b7d debuginfo(build-id) = 366700821a060ffeef8b297a721ec0508bc4cc5c debuginfo(build-id) = 383ce4f95bfaea0450c5b7a0304f3dc6d2edce25 debuginfo(build-id) = 3d3e9e7e6e38e04fbb2e84cf27889eb79ab8c6c5 debuginfo(build-id) = 42f70dfbadfa05f980cb7fbfb558f92d9b6b2598 debuginfo(build-id) = 45f02346252c0099118166d4df4a0161b10b4852 debuginfo(build-id) = 4a7f5c246567ae737584f0b3c12d1989155f9f77 debuginfo(build-id) = 4f26d7b83d97808470e2124a587eb9a00fba8a58 debuginfo(build-id) = 50ca3eb2da9198213515fb47fbaa4b4ce1a90de8 debuginfo(build-id) = 5bbe4da98da605578028b86113344b6bcedede20 debuginfo(build-id) = 5f699b58014799c15a3701541ed5eef6fd5ef116 debuginfo(build-id) = 613830ea1005fdff131d4ec547228e731e31269a debuginfo(build-id) = 653a308756d3b7b9d7854d7fe64e0dfff75cbabe debuginfo(build-id) = 688d01defa8ae9d4fd40768855937350bddf27f8 debuginfo(build-id) = 69577f265f138422133be8f36e1fc080cae063b0 debuginfo(build-id) = 6be2ea461ca43b1f592f2a9784ae6070fb4b4b32 debuginfo(build-id) = 7225053f787e88b6830bf6e32ba9694cd10d208a debuginfo(build-id) = 7456975c2397406016a79d65326af85be696706f debuginfo(build-id) = 799d66b322bf6e5e8bfac141830d48b9887251eb debuginfo(build-id) = 7c2b68bc82db127b0f22e88c81f4ee6004edf53e debuginfo(build-id) = 7df58aa01d98820dd4e90ea931a7fd6f924479d6 debuginfo(build-id) = 80ec43a97b62d2783da57de7fac3b4c8fa0cf400 debuginfo(build-id) = 88f10b2c006ddd60ffb7f4b240a6c1e6005e886a debuginfo(build-id) = 8c0c0be1b2f4c79bc4a249d965b3a1f29e5a36f8 debuginfo(build-id) = 8f3666ce6fedb0442e1f0bd49a614b885d5d857f debuginfo(build-id) = a5a1426655a03edd62e81014ff5f20dcdf00c605 debuginfo(build-id) = ab7124de04e77429b8f485ae4c70cb1d6940b29e debuginfo(build-id) = aef836b2dc25e7477605475442a2519430f2f16e debuginfo(build-id) = b0b7aed8e1200b216a48d58bac5d487520272d23 debuginfo(build-id) = b143e95ce43d8fe59a9b6a762456449d7240e3ae debuginfo(build-id) = b3ee4bb92b46f726590ed4e372bbdfc6dba60382 debuginfo(build-id) = bb684f0d70fddf9e2493d42cc8158788dbc60b45 debuginfo(build-id) = c6bd060ab5739113ecf0b25de34d886e8692b320 debuginfo(build-id) = c9142ccc04ba1173b45bd2744d64f912da8aadef debuginfo(build-id) = cc0f79fd8883264ddb42a7dce5d47e29c38a3bce debuginfo(build-id) = cc2daba97a2aa402600f09b553802b8c6d7b4d24 debuginfo(build-id) = d0bb925bff3f43d19934e7886a39dcecaba6791f debuginfo(build-id) = d81de403453eedfee1e191c9ffd466712f529bf4 debuginfo(build-id) = dbb143c6fbc1eef3aed17b991343e71d60c65fbc debuginfo(build-id) = dbf939d5d6878e20ecabbd88fc293e2a90673081 debuginfo(build-id) = dedc98ef87cbe7c9415ab40a7684d4df71f060df debuginfo(build-id) = e1410a6ec4c0059b8d1b653da62c6093b7b5b868 debuginfo(build-id) = e7e557e6f8f67bb6ffa272fe49116c7cfb81aa09 debuginfo(build-id) = e8896d4404dc37eac5f236f5dc98b6b97840e06f debuginfo(build-id) = e8eda37b9bd80f4b4b242b3e98ca26e1393d0155 debuginfo(build-id) = ea325a6f28916eb2fb4d54928fcaa7c991eecfd8 debuginfo(build-id) = ea7bebb4601b6396cb3e0262151520bde3107aa4 debuginfo(build-id) = eea62323cc879c4cfb27167d562cc4654239fc8f debuginfo(build-id) = ef5c7e7d66fe73057e41910ae816a82c33721bf5 debuginfo(build-id) = f434ca7661fa0fbb064e80470665245588858c57 laynii-debuginfo = 2.10.0-2.fc43 laynii-debuginfo(x86-64) = 2.10.0-2.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: laynii-debugsource(x86-64) = 2.10.0-2.fc43
Processing files: laynii-ida-debuginfo-2.10.0-2.fc43.x86_64
Provides: debuginfo(build-id) = 0363c4c66121facaf05ce07141cab8ace74f2dee laynii-ida-debuginfo = 2.10.0-2.fc43 laynii-ida-debuginfo(x86-64) = 2.10.0-2.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: laynii-debugsource(x86-64) = 2.10.0-2.fc43
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
Wrote: /builddir/build/RPMS/laynii-ida-debuginfo-2.10.0-2.fc43.x86_64.rpm
Wrote: /builddir/build/RPMS/laynii-ida-2.10.0-2.fc43.x86_64.rpm
Wrote: /builddir/build/RPMS/laynii-debugsource-2.10.0-2.fc43.x86_64.rpm
Wrote: /builddir/build/RPMS/laynii-2.10.0-2.fc43.x86_64.rpm
Wrote: /builddir/build/RPMS/laynii-debuginfo-2.10.0-2.fc43.x86_64.rpm
Finish: rpmbuild laynii-2.10.0-2.fc43.src.rpm
Finish: build phase for laynii-2.10.0-2.fc43.src.rpm
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-43-x86_64-1791261029.574416/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
INFO: Done(/var/lib/copr-rpmbuild/results/laynii-2.10.0-2.fc43.src.rpm) Config(child) 3 minutes 18 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
Finish: run
Running RPMResults tool
Package info:
{
    "packages": [
        {
            "name": "laynii",
            "epoch": null,
            "version": "2.10.0",
            "release": "2.fc43",
            "arch": "x86_64"
        },
        {
            "name": "laynii-ida-debuginfo",
            "epoch": null,
            "version": "2.10.0",
            "release": "2.fc43",
            "arch": "x86_64"
        },
        {
            "name": "laynii-debuginfo",
            "epoch": null,
            "version": "2.10.0",
            "release": "2.fc43",
            "arch": "x86_64"
        },
        {
            "name": "laynii-ida",
            "epoch": null,
            "version": "2.10.0",
            "release": "2.fc43",
            "arch": "x86_64"
        },
        {
            "name": "laynii-debugsource",
            "epoch": null,
            "version": "2.10.0",
            "release": "2.fc43",
            "arch": "x86_64"
        },
        {
            "name": "laynii",
            "epoch": null,
            "version": "2.10.0",
            "release": "2.fc43",
            "arch": "src"
        }
    ]
}
RPMResults finished