Re: http://gcc.gnu.org/ml/gcc-bugs/2012-08/msg01843.html
Hi, the gcc-bugs mailing list is for automated mails from our bug database, http://gcc.gnu.org/bugzilla To ensure a response you should either file a bug in the bugzilla database to it can be tracked and found by the interested parties, or for questions about using GCC send an email to the gcc-help mailing list. I can confirm that the behaviour for G++ 4.7 is different to previous versions, which looks to be a bug at first glance, so please report it to Bugzilla, thanks.