http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55759
Markus Trippelsdorf <markus at trippelsdorf dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |markus at trippelsdorf dot | |de --- Comment #3 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-12-20 16:38:04 UTC --- It only happens with -Os, -O2 is fine. gcc-4.8 is also affected. I'm reducing this testcase right now.