[all-commits] [llvm/llvm-project] 34a7ae: AMDGPU/GlobalISel: Do not try to form v_bitop3_b32...

[Matt Arsenault via All-commits]

  Branch: refs/heads/users/arsenm/gfx950/stop-forming-bitop3-sgpr-dests
  Home:   https://github.com/llvm/llvm-project
  Commit: 34a7aed27d6da9adff614bf2a285377f85a00a09
      https://github.com/llvm/llvm-project/commit/34a7aed27d6da9adff614bf2a285377f85a00a09
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-11-27 (Wed, 27 Nov 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
    M llvm/test/CodeGen/AMDGPU/bitop3.ll

  Log Message:
  -----------
  AMDGPU/GlobalISel: Do not try to form v_bitop3_b32 for SGPR results

This is a quick fix for expensive checks failures. These regressions
should be fixed with smarter regbankselect.



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