http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50176
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-08-25 13:56:52 UTC --- (In reply to comment #2) > For gcc with > Target: x86_64-unknown-linux-gnu > Configured with: ../configure --disable-bootstrap --enable-languages=c,c++ > --prefix=/export/users/izamyati/gcc_4_6_2_prefix/ > Thread model: posix > gcc version 4.6.2 20110825 (prerelease) (GCC) > > everything is fine, no that spill-fill generated Can we find which checkin caused this?