[PATCH] MCJIT MachO debugging support

[Lang Hames]

>>! In D4005#7, @loladiro wrote:
>...I think I'm just to push a new version that removes that comment.

That's ok. In that case though, could you tweak the implementation of updateSectionAddress so that it can be safely called multiple times? I believe LLDB sometimes does that (possibly redundantly - with the same "new" address each time). 
As currently written, you'll overwrite the "old" section address the second time through.

Cheers,
Lang.

http://reviews.llvm.org/D4005