[all-commits] [llvm/llvm-project] 404488: Revert "[AMDGPU][True16][MC] true16 for v_minmax/m...

Brox Chen via All-commits all-commits at lists.llvm.org
Thu Dec 19 09:10:47 PST 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4044886c7c6f75a6d7d0205f8a33d9f404f7832f
      https://github.com/llvm/llvm-project/commit/4044886c7c6f75a6d7d0205f8a33d9f404f7832f
  Author: Brox Chen <guochen2 at amd.com>
  Date:   2024-12-19 (Thu, 19 Dec 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIInstructions.td
    M llvm/lib/Target/AMDGPU/VOP3Instructions.td
    M llvm/lib/Target/AMDGPU/VOPInstructions.td
    M llvm/test/MC/AMDGPU/gfx11_asm_vop3.s
    M llvm/test/MC/AMDGPU/gfx11_asm_vop3_dpp16.s
    M llvm/test/MC/AMDGPU/gfx11_asm_vop3_dpp8.s
    M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3_dpp16.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vop3_dpp8.txt

  Log Message:
  -----------
  Revert "[AMDGPU][True16][MC] true16 for v_minmax/maxmin_f16 (#119586)" (#120594)

This reverts commit e0526b0780f56eede09b05a859a93626ecdc6e4d.

The `v_minmax/maxmin_f16`(GFX11) needs to be updated to t16 with
`v_minmax/maxmin_num_f16`(GFX12) together since they share the same
codegen pattern. Revert the old patch and resubmit



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