[all-commits] [llvm/llvm-project] 7fc7ef: [GlobalISel] Lowering of {get, set, reset}_fpenv (#7...

[Serge Pavlov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7fc7ef14340a3a58cebd0801497b68eb698c2784
      https://github.com/llvm/llvm-project/commit/7fc7ef14340a3a58cebd0801497b68eb698c2784
  Author: Serge Pavlov <sepavloff at gmail.com>
  Date:   2024-01-10 (Wed, 10 Jan 2024)

  Changed paths:
    M llvm/include/llvm/Support/TargetOpcodes.def
    M llvm/include/llvm/Target/GenericOpcodes.td
    M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
    M llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
    M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    A llvm/test/CodeGen/AArch64/GlobalISel/fpenv.ll
    M llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-fpenv.ll
    A llvm/test/CodeGen/AArch64/GlobalISel/legalize-fpenv.mir
    M llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
    M llvm/test/TableGen/GlobalISelEmitter.td

  Log Message:
  -----------
  [GlobalISel] Lowering of {get,set,reset}_fpenv (#75086)

The intrinsics get_fpenv, set_fpenv and reset_fpenv in this change are
implemented as calls to math library functions. Target specific lowering
will be implemented later on.