InstCombine: Fold some identities for canonicalize
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Fri, 11 Nov 2022 19:54:55 +0000 (11:54 -0800)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Wed, 23 Nov 2022 02:42:44 +0000 (21:42 -0500)
commit646396194111a4e820a5b8d12a9b890481fb6469
treec2d28b4cc67d3ef930508efa0d84224872c1fccf
parent9ba3b61c156226225e929b982ea8ca97f50bbf3d
InstCombine: Fold some identities for canonicalize

Equality is directly stated as true in the LangRef,
and I believe this works for every compare type.
llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
llvm/test/Transforms/InstCombine/canonicalize.ll