ConstantFolding: Fix canonicalize folding for dynamic mode denormal inputs
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Sat, 22 Jul 2023 11:35:04 +0000 (07:35 -0400)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Sat, 22 Jul 2023 12:07:49 +0000 (08:07 -0400)
commit952fe94c72fbce1fe22265cf672e0bf41603aefc
tree5c7c5a3e1f98dec1f63ff8cd7297a38d78fbe066
parent9e1b6817f114a5a838238980a5076a72d502d12d
ConstantFolding: Fix canonicalize folding for dynamic mode denormal inputs

We have to assume the input could be positive-zero. Makes alive2
happy.
llvm/lib/Analysis/ConstantFolding.cpp
llvm/test/Transforms/InstSimplify/canonicalize.ll