[all-commits] [llvm/llvm-project] 0e0dc5: AMDGPU/GlobalISel: Use B32 for readfirstlane (#187...

[vangthao95 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0e0dc535d1b3df0faa84df03e7a9b1fb46b4276d
      https://github.com/llvm/llvm-project/commit/0e0dc535d1b3df0faa84df03e7a9b1fb46b4276d
  Author: vangthao95 <vang.thao at amd.com>
  Date:   2026-03-23 (Mon, 23 Mar 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeRules.cpp
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.m0.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.readfirstlane.ptr.ll

  Log Message:
  -----------
  AMDGPU/GlobalISel: Use B32 for readfirstlane (#187809)

Using B32 would also add missing pointer support to readfirstlane
intrinsic rule.



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