[PATCH] D107631: [GlobalISel] Improve widening of cttz/cttz_zero_undef

[Jay Foad via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG57b9107e3f8d: [GlobalISel] Improve widening of cttz/cttz_zero_undef (authored by foad).

Changed prior to commit:
  https://reviews.llvm.org/D107631?vs=364737&id=364776#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107631/new/

https://reviews.llvm.org/D107631

Files:
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/legalize-cttz-zero-undef.mir
  llvm/test/CodeGen/AArch64/GlobalISel/legalize-cttz.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-cttz-zero-undef.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-cttz.mir
  llvm/test/CodeGen/AMDGPU/cttz.ll
  llvm/test/CodeGen/AMDGPU/cttz_zero_undef.ll
  llvm/unittests/CodeGen/GlobalISel/LegalizerHelperTest.cpp

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