https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84486
--- Comment #3 from Andreas Krebbel <krebbel at gcc dot gnu.org> --- (In reply to Richard Biener from comment #2) > Created attachment 43540 [details] > candidate patch > > Can you check whether this patch works for you (on the unreduced testcase > which likely exists)? Yes, it does fix the bigger testcase as well. Thanks! Do you plan to backport this also for GCC 7 branch?