http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36150
--- Comment #14 from Manuel López-Ibáñez <manu at gcc dot gnu.org> 2010-10-02 19:51:34 UTC --- For future reference, more examples of color diagnostics in clang can be found here: http://llvm.org/devmtg/2009-10/StateOfClang.pdf but that is quite old, recent clang versions may produce a different output.