http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49919
--- Comment #10 from Dmitry Markman <dmarkman at mac dot com> 2011-07-31 21:29:46 UTC --- Hi I followed Jack Howarth's advice and set CC to gcc-4.2 and CXX to g++-4.2 and everything was fine so thank you very much everybody and BTW, I was using Xcode 4.2 (preview 4) so it looks like llvm bug is still there thanks again