[all-commits] [llvm/llvm-project] fab28e: Reapply "[AMDGPU] Introduce real and keep fake Tru...

[Ivan Kosarev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fab28e0e140eb55da25b7923a548ab357a9da544
      https://github.com/llvm/llvm-project/commit/fab28e0e140eb55da25b7923a548ab357a9da544
  Author: Ivan Kosarev <ivan.kosarev at amd.com>
  Date:   2023-09-23 (Sat, 23 Sep 2023)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPU.td
    M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
    M llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.h
    M llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
    M llvm/lib/Target/AMDGPU/SIInstrInfo.td
    M llvm/lib/Target/AMDGPU/SIInstructions.td
    M llvm/lib/Target/AMDGPU/VOP1Instructions.td
    M llvm/lib/Target/AMDGPU/VOP2Instructions.td
    M llvm/lib/Target/AMDGPU/VOPInstructions.td
    M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum-ieee.s16.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fmaxnum.s16.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum-ieee.s16.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-fminnum.s16.mir
    M llvm/test/CodeGen/AMDGPU/isel-amdgpu-cs-chain-preserve-cc.ll

  Log Message:
  -----------
  Reapply "[AMDGPU] Introduce real and keep fake True16 instructions."

Reverts 6cb3866b1ce9d835402e414049478cea82427cf1.

Analysis of failures on buildbots with expensive checks enabled showed
that the problem was triggered by changes in another commit,
469b3bfad20550968ac428738eb1f8bb8ce3e96d, and was caused by the bug
addressed in #67245.