[all-commits] [llvm/llvm-project] 17bd80: AMDGPU: Implement llvm.get.fpmode

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 17bd80601efefe52fdbbceb8a75153188bb42481
      https://github.com/llvm/llvm-project/commit/17bd80601efefe52fdbbceb8a75153188bb42481
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-09-10 (Sun, 10 Sep 2023)

  Changed paths:
    M llvm/docs/AMDGPUUsage.rst
    M llvm/docs/LangRef.rst
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/lib/Target/AMDGPU/SOPInstructions.td
    A llvm/test/CodeGen/AMDGPU/llvm.get.fpmode.ll

  Log Message:
  -----------
  AMDGPU: Implement llvm.get.fpmode

Currently s_getreg_b32 is missing the possible mode use. Really we
need separate pseudos for mode-only accesses, but leave this as a
pre-existing issue.

https://reviews.llvm.org/D152710