[all-commits] [llvm/llvm-project] e3c287: [AMDGPU] Handle S_WAIT_XCNT in SIInstrInfo::isWait...

Jay Foad via All-commits all-commits at lists.llvm.org
Mon Mar 23 03:20:05 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e3c287ffc53eaaf63817be228901af2acc88c516
      https://github.com/llvm/llvm-project/commit/e3c287ffc53eaaf63817be228901af2acc88c516
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2026-03-23 (Mon, 23 Mar 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIInstrInfo.h
    A llvm/test/CodeGen/AMDGPU/insert-skips-gfx1250.mir
    M llvm/test/CodeGen/AMDGPU/vgpr-set-msb-coissue.mir

  Log Message:
  -----------
  [AMDGPU] Handle S_WAIT_XCNT in SIInstrInfo::isWaitcnt (#187726)

This affects the behavior of SIPreEmitPeephole and
AMDGPULowerVGPREncoding.



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