David Blaikie 0a0c4cc56f DebugInfo: Support for compressed debug info sections ...

1) When creating a .debug_* section and instead create a .zdebug_
   section.
2) When creating a fragment in a .zdebug_* section, make it a compressed
   fragment.
3) When computing the size of a compressed section, compress the data
   and use the size of the compressed data.
4) Emit the compressed bytes.

Also, check that only if a section has a compressed fragment, then that
is the only fragment in the section.

Assert-fail if the fragment's data is modified after it is compressed.

Initial review on llvm-commits by Eric Christopher and Rafael Espindola.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204958 91177308-0d34-0410-b5e6-96231b3b80d8

2014-03-27 20:45:58 +00:00

..

llvm

DebugInfo: Support for compressed debug info sections

2014-03-27 20:45:58 +00:00

llvm-c

llvm-c: expose unnamedaddr field of globals

2014-03-10 19:24:35 +00:00