[PATCH] D119369: [InstCombine] reduce mul operands based on undemanded high bits

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Feb 10 05:11:54 PST 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG995d400f3a3c: [InstCombine] reduce mul operands based on undemanded high bits (authored by spatel).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119369/new/

https://reviews.llvm.org/D119369

Files:
  llvm/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
  llvm/test/Transforms/InstCombine/and-or.ll
  llvm/test/Transforms/InstCombine/icmp-mul-and.ll
  llvm/test/Transforms/InstCombine/mul-inseltpoison.ll
  llvm/test/Transforms/InstCombine/mul.ll

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