[PATCH] D96031: [GlobalISel] Combine zext(trunc x) to x

Petar Avramovic via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 5 07:55:29 PST 2021


Petar.Avramovic updated this revision to Diff 321761.
Petar.Avramovic added a comment.

Adding vectors.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96031/new/

https://reviews.llvm.org/D96031

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/combine-zext-trunc.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/shl-ext-reduce.ll

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