http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55557
--- Comment #1 from Igor Pashev <pashev.igor at gmail dot com> 2012-12-01 20:46:12 UTC --- # g++-4.7 --version g++-4.7 (Debian 4.7.2-4) 4.7.2 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.