http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53732
--- Comment #4 from Mikael Morin <mikael at gcc dot gnu.org> 2012-06-20 20:41:24 UTC --- (In reply to comment #3) It seems you have pinpointed it. Unfortunately, my computer is broken at the moment, so that I have no way to test myself, let alone propose a patch. The purpose of my change was to call gfc_add_loop_ss_code on the nested loop (the sum one) exactly once. But I didn't think that the nested call could have the wrong subscript flag. I will think about the best way to tackle the problem. Maybe we could just disable the nested call if subscript is true.
