[all-commits] [llvm/llvm-project] 100449: [AMDGPU] New GFX11+ aliases v_dot4_i32_i8 and v_do...

[Jay Foad via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1004496451877c28e005d3016ef22921fad39132
      https://github.com/llvm/llvm-project/commit/1004496451877c28e005d3016ef22921fad39132
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2024-12-09 (Mon, 09 Dec 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
    M llvm/test/MC/AMDGPU/gfx11_asm_err.s
    A llvm/test/MC/AMDGPU/gfx11_asm_vop3p_alias.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3p_aliases.s
    M llvm/test/MC/AMDGPU/gfx12_err.s

  Log Message:
  -----------
  [AMDGPU] New GFX11+ aliases v_dot4_i32_i8 and v_dot8_i32_i4 (#118997)

Previously we decided not to support these aliases because in other
generations they are real instructions with different behavior. Now I am
inclined to support them anyway for compatibility with SP3.



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