[PATCH] D156579: InstCombine: Fold fneg (ldexp x, n) -> ldexp (fneg x), n

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


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Comment at: llvm/lib/Transforms/InstCombine/InstCombineInternal.h:395
 
+  Instruction *hoistFNegAboveFMulFDiv(Value *FNegOp, Instruction &FMFSource);
+
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Function needs a comment and a better name, since it doesn't just handle fmul and fdiv now.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156579/new/

https://reviews.llvm.org/D156579