Stmt hoist_loop_invariant_values(Stmt)
Hoist loop-invariants out of inner loops.
This file defines the class FunctionDAG, which is our representation of a Halide pipeline, and contains methods to using Halide's bounds tools to query properties of it.
Stmt hoist_loop_invariant_if_statements(Stmt)
Just hoist loop-invariant if statements as far up as possible.
Base classes for Halide expressions (Halide::Expr) and statements (Halide::Internal::Stmt) ...
Not visible externally, similar to 'static' linkage in C.