http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50380
--- Comment #3 from Mikael Pettersson <mikpe at it dot uu.se> 2011-09-22 08:51:19 UTC --- Created attachment 25335 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25335 reduced test case Much reduced test case. So far I've only been able to reproduce the looping cc1 with crosses to mips-linux.