http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60841
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rguenth at gcc dot gnu.org --- Comment #4 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Looking at the backtrace I think the changes to vect_analyze_slp_instance in gcc/tree-vect-slp.c from April last year are to blame.