[all-commits] [llvm/llvm-project] 7b4c8b: [AMDGPU][True16][MC] VOP3 profile in True16 format...

Brox Chen via All-commits all-commits at lists.llvm.org
Wed Oct 16 07:28:05 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7b4c8b35d43c0a17f222722487d7a2b4ceee0a26
      https://github.com/llvm/llvm-project/commit/7b4c8b35d43c0a17f222722487d7a2b4ceee0a26
  Author: Brox Chen <guochen2 at amd.com>
  Date:   2024-10-16 (Wed, 16 Oct 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIInstrInfo.td
    M llvm/lib/Target/AMDGPU/VOP2Instructions.td
    M llvm/lib/Target/AMDGPU/VOP3Instructions.td
    M llvm/lib/Target/AMDGPU/VOPInstructions.td
    M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-add.s16.mir
    M llvm/test/CodeGen/AMDGPU/dpp_combine_gfx11.mir
    M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll
    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] VOP3 profile in True16 format (#109031)

Modify VOP3 profile and pesudo, and add encoding info for VOP3 True16
including DPP and DPP8 in true16 and fake16 format.

This patch applies true16/fake16 changes and asm/dasm changes to
V_ADD_NC_U16
V_ADD_NC_I16
V_SUB_NC_U16
V_SUB_NC_I16



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