[all-commits] [llvm/llvm-project] 12e832: [DWARFYAML] Make the debug_abbrev_offset field opt...

[Xing GUO via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 12e832cbcb62e43810e8bf2d58db8f1d1ce41b3c
      https://github.com/llvm/llvm-project/commit/12e832cbcb62e43810e8bf2d58db8f1d1ce41b3c
  Author: Xing GUO <higuoxing at gmail.com>
  Date:   2020-08-29 (Sat, 29 Aug 2020)

  Changed paths:
    M llvm/include/llvm/ObjectYAML/DWARFYAML.h
    M llvm/lib/ObjectYAML/DWARFEmitter.cpp
    M llvm/lib/ObjectYAML/DWARFYAML.cpp
    M llvm/test/tools/yaml2obj/ELF/DWARF/debug-info.yaml
    M llvm/unittests/DebugInfo/DWARF/DWARFDebugInfoTest.cpp

  Log Message:
  -----------
  [DWARFYAML] Make the debug_abbrev_offset field optional.

This patch helps make the debug_abbrev_offset field optional. We don't
need to calculate the value of this field in the future.

Reviewed By: jhenderson

Differential Revision: https://reviews.llvm.org/D86614