http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45552
--- Comment #3 from Sebastian Pop <spop at gcc dot gnu.org> 2010-12-14 17:24:39 UTC --- I can see a different error than what reported: glcells.c:846:12: internal compiler error: in chrec_component_in_loop_num, at tree-chrec.c:758 I'm reducing the testcase using delta.