http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52119
Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |INVALID --- Comment #7 from Jason Merrill <jason at gcc dot gnu.org> 2012-02-13 20:22:37 UTC --- At the C++ meeting last week we changed that shift from undefined to implementation-defined, so there is no front end bug.