http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53701
--- Comment #5 from Mikael Pettersson <mikpe at it dot uu.se> 2012-07-27 07:14:20 UTC --- Unfortunately r177658 seems to be the cause of wrong-code PR53975.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53701
--- Comment #5 from Mikael Pettersson <mikpe at it dot uu.se> 2012-07-27 07:14:20 UTC --- Unfortunately r177658 seems to be the cause of wrong-code PR53975.