http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45219
--- Comment #5 from Zdenek Sojka <zsojka at seznam dot cz> 2010-10-28 20:36:20 UTC --- It seems to have disappeared between r163636 and r165699. Both original and reduced testcase stopped crashing between those revisions. 4.5 r165781 doesn't crash as well.