https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64269
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Sat Dec 13 08:43:09 2014 New Revision: 218703 URL: https://gcc.gnu.org/viewcvs?rev=218703&root=gcc&view=rev Log: Backported from mainline 2014-12-12 Jakub Jelinek <ja...@redhat.com> PR tree-optimization/64269 * tree-ssa-forwprop.c (simplify_builtin_call): Bail out if len2 or diff are too large. * gcc.c-torture/compile/pr64269.c: New test. Added: branches/gcc-4_9-branch/gcc/testsuite/gcc.c-torture/compile/pr64269.c Modified: branches/gcc-4_9-branch/gcc/ChangeLog branches/gcc-4_9-branch/gcc/testsuite/ChangeLog branches/gcc-4_9-branch/gcc/tree-ssa-forwprop.c