[all-commits] [llvm/llvm-project] aebfae: AMDGPU: Fix adding m0 uses to gfx12 ds atomics

[Matt Arsenault via All-commits]

  Branch: refs/heads/users/arsenm/amdgpu/fix-gfx12-ds-atomics-using-m0
  Home:   https://github.com/llvm/llvm-project
  Commit: aebfae0fd214960e11195c14f2d38270db86f57e
      https://github.com/llvm/llvm-project/commit/aebfae0fd214960e11195c14f2d38270db86f57e
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-09-02 (Tue, 02 Sep 2025)

  Changed paths:
    M llvm/lib/Target/AMDGPU/DSInstructions.td

  Log Message:
  -----------
  AMDGPU: Fix adding m0 uses to gfx12 ds atomics

The DS multiclasses are poorly named. The base forms
include the legacy pseudo with the m0 implicit use, plus
a _gfx9 suffixed version without. The _gfx9 multiclass
only defines an unsuffixed version without m0, so use tha
one.

Fixes unnecessarily depending on m0 for ds_cond_sub_rtn_u32.



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