http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51662 --- Comment #1 from Max Kellermann <max at duempel dot org> 2011-12-23 10:34:50 UTC --- Created attachment 26171 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26171 Backtrace of garbage collector; #19 is the allocation