[cfe-commits] [PATCH] Speed up parsing of global declarations.

[Dmitri Gribenko]

  > Unfortunately it's not easy to pull the caching into DiagnosticIDs, as the method using it are mostly static (and are used from places where I don't see a DiagnosticID in close proximity).

  As far as I understand, the information contained in the cache should be known to TableGen during Clang compile-time?  If yes -- why not just generate this cache with TableGen?

http://llvm-reviews.chandlerc.com/D197