[PATCH] D132553: [instcombine] Test for zero initialisation optimisation of integer product

[Florian Hahn via Phabricator via llvm-commits]

fhahn added a comment.

Thanks for covering the integer case as well. It might be good to rename `llvm/test/Transforms/InstCombine/remove-loop-phi-fastmul.ll` to something like `llvm/test/Transforms/InstCombine/remove-loop-phi-multiply-by-zero.ll` or something, as `-fastmul` still carries a hint to fast FP math.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D132553