[PATCH] D118635: [GlobalISel] Combine: (G_*MULO x, 0) -> 0 + no carry out

[Jessica Paquette via Phabricator via llvm-commits]

paquette updated this revision to Diff 404652.
paquette added a comment.

Check both G_BUILD_VECTOR and G_CONSTANT for vector types.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D118635/new/

https://reviews.llvm.org/D118635

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/prelegalizer-combiner-mulo-zero.mir

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D118635.404652.patch
Type: text/x-patch
Size: 9072 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20220131/afb82959/attachment.bin>