[PATCH] D140733: [InstSimplify] fold exact divide to poison if it is known to not divide evenly

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Dec 29 07:30:13 PST 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
spatel marked an inline comment as done.
Closed by commit rGf0faea571403: [InstSimplify] fold exact divide to poison if it is known to not divide evenly (authored by spatel).

Changed prior to commit:
  https://reviews.llvm.org/D140733?vs=485610&id=485615#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140733/new/

https://reviews.llvm.org/D140733

Files:
  llvm/include/llvm/Analysis/InstructionSimplify.h
  llvm/lib/Analysis/InstructionSimplify.cpp
  llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
  llvm/test/Transforms/InstCombine/udiv-simplify.ll
  llvm/test/Transforms/InstSimplify/div.ll

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