Puyan Lotfi 5a40cd5b50 [llvm-objcopy] Dwarf .debug section compression support (zlib, zlib-gnu).
Usage:

  llvm-objcopy --compress-debug-sections=zlib foo.o
  llvm-objcopy --compress-debug-sections=zlib-gnu foo.o

  In both cases the debug section contents is compressed with zlib. In the GNU
  style case the header is the "ZLIB" magic string followed by the uint64 big-
  endian decompressed size. In the non-GNU mode the header is the
  Elf(32|64)_Chdr.

  Decompression support is coming soon.


  Differential Revision: https://reviews.llvm.org/D49678

llvm-svn: 341342
2018-09-03 22:25:56 +00:00
..
2018-05-07 19:32:09 +00:00