[all-commits] [llvm/llvm-project] 8b1915: AMDGPU: Fix -amdgpu-mfma-vgpr-form flag on gfx908

Matt Arsenault via All-commits all-commits at lists.llvm.org
Fri Jul 25 02:56:13 PDT 2025


  Branch: refs/heads/users/arsenm/amdgpu/fix-amdgpu-mfma-vgpr-form-flag-gfx908
  Home:   https://github.com/llvm/llvm-project
  Commit: 8b19156712507a681adbaac27c848375598dfcf1
      https://github.com/llvm/llvm-project/commit/8b19156712507a681adbaac27c848375598dfcf1
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-07-25 (Fri, 25 Jul 2025)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
    M llvm/test/CodeGen/AMDGPU/gfx90a-enc.ll

  Log Message:
  -----------
  AMDGPU: Fix -amdgpu-mfma-vgpr-form flag on gfx908

This should be ignored since there are no VGPR forms. This
makes it possible to flip the default for the flag to true.



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