Bill Wendling 493a72b2fe Add code to the target lowering object file module to handle module flags.
The MachO back-end needs to emit the garbage collection flags specified in the
module flags. This is a WIP, so the front-end hasn't been modified to emit these
flags just yet. Documentation and front-end switching to occur soon.

llvm-svn: 150507
2012-02-14 21:28:13 +00:00
..