[PATCH] D109130: [GlobalISel] Combine icmp eq/ne x, 0/1 -> x when x == 0 or 1

Jessica Paquette via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 2 14:12:49 PDT 2021


paquette updated this revision to Diff 370405.
paquette marked an inline comment as done.
paquette added a comment.

add missing testcase + use unsigned instead of `const auto`


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109130/new/

https://reviews.llvm.org/D109130

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/combine-icmp-to-lhs-known-bits.mir

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