https://bugs.freedesktop.org/show_bug.cgi?id=49110
--- Comment #5 from Mike Mestnik cheako+bugs_freedesktop_org@mikemestnik.net 2012-05-07 16:50:36 PDT --- Commit c425c3823fbd475dc83211fef47f7ea58421ed17 should have fixed this, but it don't. I've looked at the llvm headers and it looks like a number of preprocessor macros will include these, if NDEBUG is not set.
I'm now going to try and set that.