http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54757
--- Comment #5 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-09-30 12:36:38 UTC --- Created attachment 28302 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28302 include/c++/4.8.0/cmath for darwin