[all-commits] [llvm/llvm-project] a87d48: AMDGPU: Support v_cvt_scalef32_2xpk16_{bf|fp}6_f32...

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a87d484a97f6ddc7404a2970a764158a5b27e3e5
      https://github.com/llvm/llvm-project/commit/a87d484a97f6ddc7404a2970a764158a5b27e3e5
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-11-25 (Mon, 25 Nov 2024)

  Changed paths:
    M clang/include/clang/Basic/BuiltinsAMDGPU.def
    M clang/test/CodeGenOpenCL/builtins-amdgcn-gfx950.cl
    M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
    M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
    M llvm/lib/Target/AMDGPU/SIInstrInfo.td
    M llvm/lib/Target/AMDGPU/VOP3Instructions.td
    A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cvt.scalef32.pk.gfx950.ll
    M llvm/test/MC/AMDGPU/gfx950_asm_features.s
    M llvm/test/MC/AMDGPU/gfx950_err.s
    M llvm/test/MC/Disassembler/AMDGPU/gfx950_dasm_vop3.txt

  Log Message:
  -----------
  AMDGPU: Support v_cvt_scalef32_2xpk16_{bf|fp}6_f32 for gfx950. (#117595)

Scale packed 16-component single-precision float vectors from
two  source inputs using the exponent provided by the third
single-precision float input, then convert the values to a packed
32-component FP6 float value.

Co-authored-by: Pravin Jagtap <Pravin.Jagtap at amd.com>



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