[all-commits] [llvm/llvm-project] ce831a: [AMDGPU][True16][MC] true16 for v_fma_f16 (#119477)

[Brox Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ce831a231a7509b558121808ab03407916bf1dff
      https://github.com/llvm/llvm-project/commit/ce831a231a7509b558121808ab03407916bf1dff
  Author: Brox Chen <guochen2 at amd.com>
  Date:   2025-01-06 (Mon, 06 Jan 2025)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
    M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
    M llvm/lib/Target/AMDGPU/SIShrinkInstructions.cpp
    M llvm/lib/Target/AMDGPU/VOP3Instructions.td
    M llvm/test/CodeGen/AMDGPU/fma.f16.ll
    M llvm/test/CodeGen/AMDGPU/gfx11-twoaddr-fma.mir
    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/AMDGPU/gfx12_asm_vop3.s
    M llvm/test/MC/AMDGPU/gfx12_asm_vop3_dpp16.s
    M llvm/test/MC/AMDGPU/gfx12_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
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_dpp16.txt
    M llvm/test/MC/Disassembler/AMDGPU/gfx12_dasm_vop3_dpp8.txt

  Log Message:
  -----------
  [AMDGPU][True16][MC] true16 for v_fma_f16 (#119477)

Support true16 format for v_fma_f16 in MC.

Since we are replacing v_fma_f16 to v_fma_f16_t16/v_fma_f16_fake16 in
Post-GFX11, have to update the CodeGen pattern for v_fma_f16_fake16 to
get CodeGen test passing. There is no pattern modified/created, but just
replacing the v_fma_f16 with fake16 format.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications