[PATCH] D67656: [llvm-objcopy] Add --set-section-alignment

[Fangrui Song via Phabricator via llvm-commits]

MaskRay created this revision.
MaskRay added reviewers: alexshap, grimar, jakehehrlich, jhenderson, rupprecht.
Herald added subscribers: llvm-commits, seiya, abrachet, arichardson, emaste.
Herald added a reviewer: espindola.
Herald added a project: LLVM.

Fixes PR43181. This option was recently added to GNU objcopy (binutils
PR24942).

`llvm-objcopy -I binary -O elf64-x86-64 --set-section-alignment .data=8` can set the alignment of .data.


Repository:
  rL LLVM

https://reviews.llvm.org/D67656

Files:
  docs/CommandGuide/llvm-objcopy.rst
  test/tools/llvm-objcopy/ELF/binary-input.test
  test/tools/llvm-objcopy/ELF/set-section-alignment.test
  tools/llvm-objcopy/COFF/COFFObjcopy.cpp
  tools/llvm-objcopy/CopyConfig.cpp
  tools/llvm-objcopy/CopyConfig.h
  tools/llvm-objcopy/ELF/ELFObjcopy.cpp
  tools/llvm-objcopy/ELF/Object.cpp
  tools/llvm-objcopy/ELF/Object.h
  tools/llvm-objcopy/MachO/MachOObjcopy.cpp
  tools/llvm-objcopy/ObjcopyOpts.td

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