http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53848
H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jason at redhat dot com --- Comment #5 from H.J. Lu <hjl.tools at gmail dot com> 2012-07-04 15:25:03 UTC --- It is caused by revision 189174: http://gcc.gnu.org/ml/gcc-cvs/2012-07/msg00078.html