[PATCH] D49678: [llvm-objcopy] Adding support for compressed DWARF debug sections.

[Jake Ehrlich via Phabricator via llvm-commits]

jakehehrlich added a subscriber: alexshap.
jakehehrlich added a comment.

Compressed sections are a general kind of section. You can compress
literally any kind of section. All relocations are in terms of the
decompressed section. We can't use ELFSectionWriter on say symbol tables
because the actual data there isn't finalized until finalization. We don't
have to concern ourselves with how compression and modification interact
for debug sections because we don't modify those.


Repository:
  rL LLVM

https://reviews.llvm.org/D49678