[PATCH] D106139: [AMDGPU] Combine srl of add that intends to get the carry as uaddo

Abinav Puthan Purayil via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 26 03:20:46 PDT 2021


abinavpp updated this revision to Diff 361607.
abinavpp added a comment.
Herald added subscribers: ecnelises, pengfei.

- Made the transformation target independent.
- Covered SRA case.
- Added more tests.
- Rebased.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D106139/new/

https://reviews.llvm.org/D106139

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/AMDGPU/combine-srx-add.ll
  llvm/test/CodeGen/X86/addcarry.ll

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