https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67285
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Fri Aug 21 08:06:20 2015 New Revision: 227053 URL: https://gcc.gnu.org/viewcvs?rev=227053&root=gcc&view=rev Log: 2015-08-21 Richard Biener <rguent...@suse.de> PR middle-end/67285 * gimple-fold.c (replace_stmt_with_simplification): Assert seq is empty when replacing a call with itself but different arguments. * gimple-match-head.c (maybe_push_res_to_seq): When pushing a call require that it is const. Modified: trunk/gcc/ChangeLog trunk/gcc/gimple-fold.c trunk/gcc/gimple-match-head.c