[llvm-objcopy] Adding support for decompressing zlib compressed dwarf sections.
Summary: I had added support for compressing dwarf sections in a prior commit,
this one adds support for decompressing. Usage is:
llvm-objcopy --decompress-debug-sections input.o output.o
Reviewers: jakehehrlich, jhenderson, alexshap
Reviewed By: jhenderson
Differential Revision: https://reviews.llvm.org/D51841
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@343451 91177308-0d34-0410-b5e6-96231b3b80d8
8 files changed