-pgmlibtool ⟨cmd⟩
-Wcompat
-dyno ⟨file⟩
-XPatternSynonyms
-fkeep-going
-ddump-ticked
-XNoImplicitPrelude
-fprof-auto-calls
-Wunused-binds
-fno-stg-lift-lams
-Wunsupported-llvm-version
-ddump-simpl-stats
-Wno-compat-unqualified-imports
-Wtype-defaults
-dinitial-unique=⟨s⟩
-dsuppress-type-signatures
-Wno-deriving-typeable
-XUndecidableInstances
-fprint-unicode-syntax
-fno-solve-constant-dicts
-Wdeferred-type-errors
-Wno-missing-fields
-fno-case-folding
-XStrict
-fprof-count-entries
-fno-print-expanded-synonyms
-fno-cmm-static-pred
-XStaticPointers
-pgmwindres ⟨cmd⟩
-XOverloadedRecordDot
-fno-cross-module-specialise
-fprof-auto-top
-XImplicitParams
-O1
-no-rtsopts-suggestions
-fspecialise-aggressively
-foptimal-applicative-do
-ddump-rule-rewrites
-Wno-implicit-kind-vars
-fno-dicts-cheap
-Wno-unused-matches
-dhex-word-literals
-optcxx ⟨option⟩
-fno-prof-auto
-Wdodgy-foreign-imports
-Wno-unused-foralls
-XEmptyCase
-ddump-types
-eventlog
-XOverloadedLabels
-ddump-tc
-XTemplateHaskellQuotes
-XMultiWayIf
--mk-dll
--print-rts-ways
-XIncoherentInstances
-fno-gen-manifest
-fregs-graph
-pgml ⟨cmd⟩
-fsolve-constant-dicts
-ddump-asm-expanded
-Wmissing-signatures
-ddump-asm-regalloc-stages
-Wno-missing-pattern-synonym-signatures
-fno-liberate-case
-XCUSKs
-keep-tmp-files
-plugin-package-id ⟨pkg-id⟩
-Wduplicate-exports
-dinline-check=⟨str⟩
-Wwarn
-Winferred-safe-imports
-Wno-unrecognised-warning-flags
-no-haddock
--print-c-compiler-link-flags
-Wno-type-defaults
-ddump-tc-trace
-fno-show-type-of-hole-fits
-XHaskell2010
-fenable-th-splice-warnings
-opta ⟨option⟩
-fno-opt-coercion
-Wno-overflowed-literals
-O2
-Wunused-local-binds
-fomit-interface-pragmas
-fno-print-explicit-coercions
-fprint-typechecker-elaboration
-Wno-all-missed-specializations
-fdo-eta-reduction
-Wno-unused-packages
-fno-enable-th-splice-warnings
-fno-optimal-applicative-do
-fignore-optim-changes
-fvia-C
-flocal-ghci-history
-Wno-unused-imports
-ddump-json
-dno-debug-output
-XFlexibleContexts
-fno-max-relevant-binds
-fdefer-typed-holes
-Wno-unused-type-patterns
-ddump-cmm-sp
-Wmissing-space-after-bang
-split-objs
-fno-family-application-cache
-fsimplifier-phases=⟨n⟩
-Wno-missing-kind-signatures
-fspec-constr-keen
--supported-extensions
-mavx512cd
-XImpredicativeTypes
-msse4
-Wmonomorphism-restriction
-Whi-shadowing
-ddump-bcos
-XQuantifiedConstraints
-auto
-no-keep-o-files
-XBangPatterns
-ddump-asm-liveness
-Wincomplete-uni-patterns
-Winline-rule-shadowing
-optl ⟨option⟩
-fmax-inline-alloc-size=⟨n⟩
-fno-ghci-leak-check
-XGeneralizedNewtypeDeriving
-ddump-rule-firings
-ddump-simpl
-XTrustworthy
-fuse-rpaths
-ddump-cmm-verbose-by-proc
-ddump-file-prefix=⟨str⟩
-ddump-mod-cycles
-Wderiving-typeable
-Wno-missing-monadfail-instances
-fstg-lift-lams
-XEmptyDataDecls
-no-user-package-db
-mavx512er
-XUnboxedSums
-Wno-unsupported-calling-conventions
-fno-reverse-errors
-fno-ignore-asserts
-fno-spec-constr
-XTransformListComp
-fbreak-on-exception
-fghci-hist-size=⟨n⟩
-funfolding-fun-discount=⟨n⟩
-ignore-package ⟨pkg⟩
-fmax-uncovered-patterns=⟨n⟩
-Wunsupported-calling-conventions
-Wno-empty-enumerations
-pgmP ⟨cmd⟩
-Wno-unrecognised-pragmas
-dsuppress-var-kinds
-hide-package ⟨pkg⟩
-pgmL ⟨cmd⟩
--numeric-version
-XDataKinds
-Wmissed-extra-shared-lib
-cpp
-dsuppress-idinfo
-fno-max-valid-hole-fits
-hcsuf ⟨suffix⟩
-fno-ignore-hpc-changes
-ddump-cmm-from-stg
-pgmdll ⟨cmd⟩
-XExplicitForAll
-ddump-faststrings
-fliberate-case-threshold=⟨n⟩
-fdefer-diagnostics
-ddump-cmm-cps
-v⟨n⟩
-include-cpp-deps
-fwrite-interface
-fno-full-laziness
--print-project-git-commit-id
-XCApiFFI
-mbmi
-XDeriveLift
-fstg-lift-lams-non-rec-args-any
-ddump-stg-final
-fstrictness
-Wunrecognised-pragmas
-Wno-tabs
-Wno-partial-fields
--print-debug-on
-fignore-asserts
-fllvm-pass-vectors-in-regs
-fsort-valid-hole-fits
-XInstanceSigs
-fno-specialise
-dep-suffix ⟨suffix⟩
-XRank2Types
-fplugin=⟨module⟩
-Wno-missing-home-modules
-XNondecreasingIndentation
-fprint-axiom-incomps
-dasm-lint
-hisuf ⟨suffix⟩
-funfolding-use-threshold=⟨n⟩
-package ⟨pkg⟩
-fno-omit-interface-pragmas
-ddump-cmm-cfg
-hiesuf ⟨suffix⟩
-Wmissing-home-modules
-j[⟨n⟩]
-ddump-stg-unarised
-fexitification
-fno-spec-constr-keen
-keep-hc-file
-fexpose-all-unfoldings
-keep-hi-files
-package-db ⟨file⟩
--print-have-interpreter
-Wno-noncanonical-monoid-instances
-fcmm-sink
-ddump-hie
-funfolding-case-scaling=⟨n⟩
-fno-block-layout-weightless
-XNumDecimals
-Rghc-timing
-Wno-unused-record-wildcards
-ddump-asm-native
-ddump-deriv
-Wdeprecations
-Wmissing-export-lists
-hide-all-plugin-packages
-fno-safe-haskell
-finfo-table-map
-fprint-explicit-runtime-reps
-XMonadComprehensions
-XTemplateHaskell
-fno-liberate-case-threshold
-Wno-duplicate-constraints
-fplugin-trustworthy
-Wunticked-promoted-constructors
-fno-dmd-tx-dict-sel
-ddebug-output
-ddump-cmm-proc
-fmax-refinement-hole-fits=⟨n⟩
-ddump-to-file
-no-global-package-db
-Wmissing-import-lists
-ddump-worker-wrapper
-no-pie
-fno-excess-precision
-Wtabs
-ddump-inlinings
-XNamedWildCards
-XUnboxedTuples
-Wunsafe
-mavx512pf
-fstg-lift-lams-non-rec-args
-fno-sort-by-subsumption-hole-fits
-global-package-db
-optlc ⟨option⟩
-ffloat-in
--print-ld-flags
-Wno-missing-local-sigs
-Wno-missing-deriving-strategies
-Wno-overlapping-patterns
-dcmm-lint
-fno-spec-constr-threshold
-ddump-asm-regalloc
-optP ⟨option⟩
-fno-print-explicit-kinds
-distrust ⟨pkg⟩
-fcase-merge
--print-leading-underscore
-Winaccessible-code
-main-is ⟨thing⟩
-XGADTs
-Wnot
-Wmissing-exported-sigs
-Wno-simplifiable-class-constraints
-Wunused-record-wildcards
-Wno-dodgy-foreign-imports
-M
-dverbose-core2core
-pgmc ⟨cmd⟩
-fprof-cafs
-ddump-str-signatures
-dep-makefile ⟨file⟩
-Wmissing-local-sigs
-pgmlo ⟨cmd⟩
-package-env ⟨file⟩|⟨name⟩
-XLiberalTypeSynonyms
-XNegativeLiterals
-fno-max-refinement-hole-fits
-fhelpful-errors
-fno-show-valid-hole-fits
-ddump-ds-preopt
-fno-helpful-errors
-Wcompat-unqualified-imports
-XMagicHash
--run ⟨file⟩
-fno-case-merge
-no-hs-main
-?
-XStandaloneDeriving
-dynamic-too
-XPartialTypeSignatures
-XDuplicateRecordFields
--print-target-platform
-fno-ignore-interface-pragmas
-fglasgow-exts
-fcase-folding
-Wno-unused-do-bind
--print-global-package-db
-fno-print-potential-instances
-fno-cmm-sink
--print-libdir
-XTypeOperators
-XLexicalNegation
-hide-all-packages
-e ⟨expr⟩
--print-tables-next-to-code
-ddump-opt-cmm
-H ⟨size⟩
-Wno-star-binder
-no-auto-all
-XGeneralisedNewtypeDeriving
-dsuppress-coercions
-Wnoncanonical-monad-instances
-fspec-constr-threshold=⟨n⟩
-fprint-equality-relations
-Wimplicit-kind-vars
-l ⟨lib⟩
-Wimplicit-prelude
-falignment-sanitisation
-opti ⟨option⟩
-fno-do-eta-reduction
--print-project-version
-fdicts-cheap
-U⟨symbol⟩
-g
-Winvalid-haddock
-Wno-redundant-constraints
-no-ignore-dot-ghci
-Wall
--interactive
-fllvm
-ticky
-Wunused-top-binds
-Wno-warnings-deprecations
-XFunctionalDependencies
-staticlib
-fno-embed-manifest
-funfolding-case-threshold=⟨n⟩
-Wdefault
-fignore-interface-pragmas
-fno-glasgow-exts
-Weverything
-no-auto-link-packages
-include-pkg-deps
-Wno-duplicate-exports
-Wmissing-deriving-strategies
-caf-all
-Wno-noncanonical-monad-instances
-fdmd-tx-dict-sel
-XUnsafe
-fbyte-code
-F
-fno-defer-out-of-scope-variables
-Wno-dodgy-exports
-with-rtsopts=⟨opts⟩
-fshow-type-app-of-hole-fits
--print-support-smp
-fprof-auto
-XTypeInType
-ddump-spec
-fno-show-type-app-vars-of-hole-fits
-hiedir ⟨dir⟩
-Wno-missed-specializations
-Worphans
-Wmissing-monadfail-instances
-Wno-hi-shadowing
-fasm
-no-caf-all
-optc ⟨option⟩
-pgms ⟨cmd⟩
-Wno-missing-safe-haskell-mode
--exclude-module=⟨file⟩
-keep-hc-files
-fkeep-cafs
-dsuppress-uniques
-fno-defer-typed-holes
-fno-late-dmd-anal
-Woperator-whitespace
-ddump-occur-anal
-Wmissing-safe-haskell-mode
-fasm-shortcutting
-Wpartial-type-signatures
-fprint-explicit-foralls
-ddump-cmm-procmap
-ddump-timings
-fexternal-interpreter
-fsort-by-size-hole-fits
-Wunused-do-bind
-fPIE
-ddump-parsed-ast
-XUnicodeSyntax
-Wmissing-exported-signatures
-ohi ⟨file⟩
-fno-late-specialise
-fspec-constr-count=⟨n⟩
-fprint-explicit-kinds
-dsuppress-stg-free-vars
-XRebindableSyntax
-g⟨n⟩
-o ⟨file⟩
-XParallelListComp
-fno-show-docs-of-hole-fits
-optlm ⟨option⟩
-fno-cmm-elim-common-blocks
-fshow-hole-constraints
-Wstar-is-type
-fsort-by-subsumption-hole-fits
-dsuppress-timestamps
-ddump-minimal-imports
-ddump-splices
-XNumericUnderscores
-XHaskell98
-dunique-increment=⟨i⟩
-fno-call-arity
-Wnoncanonical-monadfail-instances
-msse2
-fcall-arity
-fstatic-argument-transformation
-Wno-missing-import-lists
-osuf ⟨suffix⟩
-fprint-expanded-synonyms
-Wall-missed-specialisations
-XBinaryLiterals
-fenable-rewrite-rules
-fpedantic-bottoms
-fno-no-it
-O0
-Wunbanged-strict-patterns
-XDatatypeContexts
-fmax-inline-memcpy-insns=⟨n⟩
-Wderiving-defaults
-Wimplicit-lift
-Wsafe
-dfaststring-stats
-fmax-relevant-binds=⟨n⟩
-Wmissing-kind-signatures
-Wstar-binder
-XDeriveGeneric
-Wno-missing-exported-sigs
-ddump-cmm-opt
-Wall-missed-specializations
-Wno-missed-extra-shared-lib
-XNamedFieldPuns
-XDerivingVia
-fshow-warning-groups
-ddump-rn-ast
-i
-fno-float-in
-Wredundant-bang-patterns
-fbreak-on-error
-dynohi ⟨file⟩
-fcpr-anal
-fprof-auto-exported
-dsuppress-unfoldings
-XOverloadedStrings
-fdistinct-constructor-tables
-fdefer-out-of-scope-variables
-ddump-if-trace
-Wmissing-pattern-synonym-signatures
-I⟨dir⟩
-Wno-inline-rule-shadowing
-XMultiParamTypeClasses
-ddump-cmm
-fno-sort-valid-hole-fits
-framework-path ⟨dir⟩
-dppr-user-length
-threaded
-fno-code
-ddump-rn
-Wno-missing-signatures
-XHexFloatLiterals
-fsimpl-tick-factor=⟨n⟩
-keep-s-files
-plugin-package ⟨pkg⟩
-fno-strictness
-ddump-rtti
-XDeriveAnyClass
-Wno-incomplete-patterns
-fno-asm-shortcutting
-XExistentialQuantification
-fno-static-argument-transformation
-fno-show-provenance-of-hole-fits
-fprint-evld-with-show
-XDeriveDataTypeable
-dynhisuf ⟨suffix⟩
--info
-XOverlappingInstances
-fno-local-ghci-history
-XForeignFunctionInterface
-XScopedTypeVariables
-XFieldSelectors
-fcross-module-specialise
-keep-hscpp-file
-stubdir ⟨dir⟩
-fspecialise
-Wpartial-fields
-haddock
-fplugin-opt=⟨module⟩:⟨args⟩
-Wno-compat
-keep-s-file
-Wno-redundant-record-wildcards
-Wno-all-missed-specialisations
--frontend ⟨module⟩
-XDeriveTraversable
-fno-enable-rewrite-rules
-msse3
-Woverflowed-literals
-Wname-shadowing
-Wunused-pattern-binds
-Wmissing-methods
-dppr-case-as-let
-Wno-missed-specialisations
-Wdodgy-imports
-XFlexibleInstances
-pgma ⟨cmd⟩
-ddump-mod-map
-dylib-install-name ⟨path⟩
-XUnliftedFFITypes
-Wno-unsafe
-fwrite-ide-info
-fno-do-lambda-eta-expansion
-dsuppress-ticks
--supported-languages
-interactive-print ⟨name⟩
-Wprepositive-qualified-module
-XUnliftedDatatypes
-mbmi2
-fno-ignore-optim-changes
-Wno-implicit-prelude
-w
-mavx512f
-Wempty-enumerations
-Wwarnings-deprecations
-Wno-typed-holes
-fblock-layout-cfg
-Wno-star-is-type
-ddump-asm
-Wno-deriving-defaults
--print-stage
-static
-XNPlusKPatterns
-XDefaultSignatures
-XTypeFamilyDependencies
-Wredundant-constraints
-optwindres ⟨option⟩
-ddump-rn-trace
-fshow-docs-of-hole-fits
-fstg-lift-lams-rec-args-any
-flate-specialise
-XGADTSyntax
-Wno-unused-binds
-ddump-cmm-caf
-fprof-callers=⟨name⟩
-ignore-dot-ghci
-XDeepSubsumption
-Werror
-XCPP
-finline-generics-aggressively
-Wno-semigroup
-Woverlapping-patterns
-fignore-hpc-changes
-O⟨n⟩
-Wno-wrong-do-bind
-Wno-missing-local-signatures
-fshow-type-of-hole-fits
-fshow-type-app-vars-of-hole-fits
--show-options
-fno-prof-count-entries
-ddump-cmm-sink
-ddump-cpranal
-fhpc
-fworker-wrapper
-fno-it
-pgmc-supports-no-pie
-fno-specialise-aggressively
-Wextra
-fno-print-bind-result
-fno-stg-lift-lams-known
-fno-show-type-app-of-hole-fits
-pgmF ⟨cmd⟩
-XViewPatterns
-ddump-rules
-Wdeprecated-flags
-fshow-provenance-of-hole-fits
--print-object-splitting-supported
-Wmissing-local-signatures
-Wno-prepositive-qualified-module
-XApplicativeDo
-XQualifiedDo
-fstg-cse
-Wno-deferred-type-errors
-dno-typeable-binds
-fno-diagnostics-show-caret
-Wno-partial-type-signatures
-Wno-deprecations
-XDeriveFunctor
-XDeriveFoldable
--make
-fdefer-type-errors
-XGHC2021
-user-package-db
-fno-print-equality-relations
-XTypeSynonymInstances
-fmax-pmcheck-models=⟨n⟩
-Wno-identities
-ddump-cse
-auto-all
--print-c-compiler-flags
-XPackageImports
-ddump-rn-stats
-ddump-cmm-split
-Wredundant-record-wildcards
-XUnliftedNewtypes
-XOverloadedLists
-c
-fno-prof-cafs
-fno-sort-by-size-hole-fits
-optL ⟨option⟩
-dumpdir ⟨dir⟩
-dstg-lint
-framework ⟨name⟩
-tmpdir ⟨dir⟩
-dppr-cols=⟨n⟩
-drule-check=⟨str⟩
-ghci-script
-fghci-leak-check
-ddump-parsed
-XConstraintKinds
-fno-regs-graph
-XTupleSections
-fno-print-explicit-foralls
-Wno-implicit-lift
-L ⟨dir⟩
-fwhole-archive-hs-libs
-fno-loopification
-Wambiguous-fields
-dlinear-core-lint
-XDisambiguateRecordFields
-fexpose-internal-symbols
-ticky-allocd
-fno-break-on-exception
--print-booter-version
-dynload
-Wunused-imports
-fno-unbox-small-strict-fields
-rtsopts[=⟨none|some|all|ignore|ignoreAll⟩]
-XPolyKinds
-XUndecidableSuperClasses
-fPIC
-this-unit-id ⟨unit-id⟩
-fno-state-hack
-fno-spec-constr-count
-Wno-inaccessible-code
-Wmissed-specializations
-Wno-deprecated-flags
-no-keep-hi-files
-ghcversion-file ⟨path to ghcversion.h⟩
-Wno-unused-local-binds
-Wno-operator-whitespace
--help
-keep-llvm-files
-Wno-missing-export-lists
-XKindSignatures
-dynamic
-fno-pedantic-bottoms
-ddump-simpl-iterations
-ffamily-application-cache
-fcheck-prim-bounds
-outputdir ⟨dir⟩
-flink-rts
-funfolding-keeness-factor=⟨n⟩
-Woperator-whitespace-ext-conflict
-freverse-errors
-ddump-asm-stats
-fcompact-unwind
-Wdodgy-exports
-funclutter-valid-hole-fits
-ddump-c-backend
-fno-inline-generics
-distrust-all-packages
-ffull-laziness
-fno-abstract-refinement-hole-fits
-dsuppress-module-prefixes
-pgmlm ⟨cmd⟩
-hidir ⟨dir⟩
-fno-break-on-error
-W
-fno-block-layout-cfg
-ddump-tc-ast
-XInterruptibleFFI
-ticky-dyn-thunk
-S
-funfolding-creation-threshold=⟨n⟩
-Wmissed-specialisations
-Wmissing-fields
-fstg-lift-lams-rec-args
-dsuppress-all
-prof
--version
-fomit-yields
-fcatch-bottoms
-fprint-explicit-coercions
-ddump-llvm
-odir ⟨dir⟩
-fcmm-elim-common-blocks
-mavx2
-ddump-cmm-info
-ddump-cmm-raw
-fliberate-case
-XEmptyDataDeriving
-Wno-unused-top-binds
-fno-print-typechecker-elaboration
-funbox-small-strict-fields
-Wno-missing-exported-signatures
-fforce-recomp
-O
-XGHCForeignImportPrim
-XAllowAmbiguousTypes
-XRoleAnnotations
-msse
-mavx
-fcmm-static-pred
-XSafe
-Wno-noncanonical-monadfail-instances
-Wunused-packages
-pgminstall_name_tool ⟨cmd⟩
-fhide-source-paths
-Wsimplifiable-class-constraints
-flate-dmd-anal
-XStarIsType
-Wno-operator-whitespace-ext-conflict
-fobject-code
-fprint-potential-instances
-ddump-cfg-weights
-Wtrustworthy-safe
-dth-dec-file
-pgmlc ⟨cmd⟩
-Wno-incomplete-uni-patterns
-ddump-cmm-switch
-ddump-ec-trace
-XTypeApplications
-pie
-fpackage-trust
-no-auto
-msse4.2
-Wno-name-shadowing
-trust ⟨pkg⟩
-XQuasiQuotes
-ddump-stranal
-ddump-cmm-verbose
-ddump-cpr-signatures
-XStrictData
-package ⟨name⟩
-finline-generics
-rdynamic
-shared
-XTypeFamilies
-XConstrainedClassMethods
-optlo ⟨option⟩
-Wno-invalid-haddock
-fprint-bind-result
-dcore-lint
-ddump-stg-from-core
-Wno-safe
-fno-print-unicode-syntax
-Wwrong-do-bind
-XNullaryTypeClasses
-fno-expose-all-unfoldings
-XBlockArguments
-C
-XExtendedDefaultRules
--print-host-platform
-dynosuf ⟨suffix⟩
-fno-cse
-Wno-redundant-bang-patterns
-Wtyped-holes
-dverbose-stg2stg
-XNoMonomorphismRestriction
-XStandaloneKindSignatures
-XRecordWildCards
-Wno-unused-pattern-binds
-ferror-spans
-XOverloadedRecordUpdate
-dsuppress-type-applications
-feager-blackholing
-Wno-monomorphism-restriction
-Wduplicate-constraints
-funbox-strict-fields
-fno-inline-generics-aggressively
-Wcpp-undef
-v
-Wno-deferred-out-of-scope-variables
-Wno-unbanged-strict-patterns
-Wno-incomplete-record-updates
--show-iface ⟨file⟩
-fdiagnostics-color=⟨always|auto|never⟩
-E
-fno-cpr-anal
-XArrows
-Wno-unticked-promoted-constructors
-ffun-to-thunk
-ddump-cmm-cbe
-XMonoLocalBinds
-fdicts-strict
-fno-pre-inlining
-XPostfixOperators
-Wnoncanonical-monoid-instances
-Wno-missing-methods
-fblock-layout-weightless
-fdiagnostics-show-caret
-fno-print-axiom-incomps
-fspec-constr
-fmax-worker-args=⟨n⟩
-fno-show-hole-matches-of-hole-fits
-keep-o-files
--print-have-native-code-generator
-ddump-stg
-Wincomplete-record-updates
-Wno-orphans
-fno-refinement-level-hole-fits
-fllvm-fill-undef-with-garbage
-fno-stg-cse
-ddump-hi-diffs
-debug
-Wunicode-bidirectional-format-characters
-XRecursiveDo
-fno-omit-yields
-Wno-dodgy-imports
-frefinement-level-hole-fits=⟨n⟩
-fclear-plugins
-XDerivingStrategies
-XLambdaCase
-Wno-inferred-safe-imports
-fshow-hole-matches-of-hole-fits
-Widentities
-Wunused-foralls
-fdo-lambda-eta-expansion
-XRankNTypes
-optdll ⟨option⟩
-split-sections
-XExplicitNamespaces
-fmax-simplifier-iterations=⟨n⟩
-Wauto-orphans
-package-id ⟨unit-id⟩
-fno-regs-iterative
-ddump-hpc
-fno-exitification
-fcse
--print-build-platform
-Wunused-type-patterns
-XImportQualifiedPost
-ddump-core-stats
-fno-show-warning-groups
-fbinary-blob-threshold=⟨n⟩
-Wsemigroup
-funfolding-dict-discount=⟨n⟩
-fblock-layout-weights
-pgmi ⟨cmd⟩
-keep-llvm-file
-fabstract-refinement-hole-fits
-fno-force-recomp
-V
-D⟨symbol⟩[=⟨value⟩]
-fvalidate-ide-info
-Wdeferred-out-of-scope-variables
-ddump-hi
-ddump-prep
-pgmotool ⟨cmd⟩
-fstg-lift-lams-known
-ddump-ds
-XLinearTypes
-XNoTraditionalRecordSyntax
-keep-hscpp-files
-fexternal-dynamic-refs
-fexcess-precision
-Wincomplete-patterns
-i⟨dir⟩[:⟨dir⟩]*
-fshow-loaded-modules
-dppr-debug
-fno-dicts-strict
-fno-print-explicit-runtime-reps
-fmax-valid-hole-fits=⟨n⟩
-fmax-inline-memset-insns=⟨n⟩
-fno-defer-type-errors
-Wunused-matches
--print-unregisterised
-clear-package-db
-fproc-alignment
-fno-unbox-strict-fields
-dshow-passes
-optF ⟨option⟩
-fregs-iterative
-fno-shared-implib
-fno-fun-to-thunk
-Wunrecognised-warning-flags
-fstrictness-before=⟨n⟩
-floopification
-ddump-foreign
-XNoPatternGuards
-x ⟨suffix⟩