http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49711
H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |krebbel1 at de dot ibm.com Target Milestone|--- |4.7.0 --- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-07-12 05:10:15 UTC --- Revision 176140 is OK and 176140 is bad. It may be caused by revision 176142: http://gcc.gnu.org/ml/gcc-cvs/2011-07/msg00407.html