[all-commits] [llvm/llvm-project] 3adc2a: [SystemZ/zOS/GOFF] Implement GOFF writer for empty...

[Kai Nacke via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3adc2a0b84d0fbccead5d77d1b7d7a9b0bec175d
      https://github.com/llvm/llvm-project/commit/3adc2a0b84d0fbccead5d77d1b7d7a9b0bec175d
  Author: Kai Nacke <kai.peter.nacke at ibm.com>
  Date:   2023-09-29 (Fri, 29 Sep 2023)

  Changed paths:
    M llvm/include/llvm/BinaryFormat/GOFF.h
    A llvm/include/llvm/MC/MCGOFFObjectWriter.h
    A llvm/include/llvm/MC/MCGOFFStreamer.h
    M llvm/include/llvm/MC/TargetRegistry.h
    M llvm/lib/MC/CMakeLists.txt
    A llvm/lib/MC/GOFFObjectWriter.cpp
    M llvm/lib/MC/MCAsmBackend.cpp
    A llvm/lib/MC/MCGOFFStreamer.cpp
    M llvm/lib/Target/SystemZ/MCTargetDesc/CMakeLists.txt
    A llvm/lib/Target/SystemZ/MCTargetDesc/SystemZELFObjectWriter.cpp
    A llvm/lib/Target/SystemZ/MCTargetDesc/SystemZGOFFObjectWriter.cpp
    M llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCAsmBackend.cpp
    R llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCObjectWriter.cpp
    M llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCTargetDesc.h
    A llvm/test/MC/GOFF/empty-goff.s

  Log Message:
  -----------
  [SystemZ/zOS/GOFF] Implement GOFF writer for empty files.

Set ups the infrastructure to create an empty GOFF file.
Also adds a GOFF writer which writes only HDR/END records.

Reviewed By: jhenderson, kpn

Differential Revision: https://reviews.llvm.org/D111437