[all-commits] [llvm/llvm-project] 28a5dc: [llvm-objcopy][MachO] Implement --redefine-sym and...

[Fangrui Song via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 28a5dc7fc587a2737cc6cc0bfa13129925cda133
      https://github.com/llvm/llvm-project/commit/28a5dc7fc587a2737cc6cc0bfa13129925cda133
  Author: Fangrui Song <maskray at google.com>
  Date:   2019-11-15 (Fri, 15 Nov 2019)

  Changed paths:
    A llvm/test/tools/llvm-objcopy/MachO/redefine-symbol.s
    M llvm/tools/llvm-objcopy/MachO/MachOObjcopy.cpp
    M llvm/tools/llvm-objcopy/MachO/Object.h

  Log Message:
  -----------
  [llvm-objcopy][MachO] Implement --redefine-sym and --redefine-syms

Similar to D46029 (ELF) and D70036 (COFF), but for MachO.
Note, when --strip-symbol (not implemented for MachO) is also specified,
--redefine-sym executes before --strip-symbol.

Reviewed By: jhenderson, seiya

Differential Revision: https://reviews.llvm.org/D70212