[PATCH] D64713: [InstCombine] X *fast (C ? 1.0 : 0.0) -> C ? X : 0.0

Jay Foad via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 15 03:35:17 PDT 2019


foad updated this revision to Diff 209787.
foad added a comment.

Add a negative test for fmul without fast math flags.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D64713/new/

https://reviews.llvm.org/D64713

Files:
  llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
  llvm/test/Transforms/InstCombine/fmul.ll
  llvm/test/Transforms/InstCombine/mul.ll

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