http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51908
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-01-19 22:30:13 UTC --- pinskia@server:~/src/local$ ~/local-gcc/bin/gcc t.cc -std=c++11 t.cc:4:54: internal compiler error: in cp_parser_abort_tentative_parse, at cp/parser.c:22867 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. pinskia@server:~/src/local$ ~/local-gcc/bin/gcc t.cc --version gcc (GCC) 4.7.0 20120119 (experimental) [trunk revision 183295] Copyright (C) 2012 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.