https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68906
--- Comment #4 from Ilya Enkovich <ienkovich at gcc dot gnu.org> --- Author: ienkovich Date: Fri Dec 18 10:16:56 2015 New Revision: 231812 URL: https://gcc.gnu.org/viewcvs?rev=231812&root=gcc&view=rev Log: gcc/ 2015-12-18 Yuri Rumyantsev <ysrum...@gmail.com> PR tree-optimization/68906 * tree-ssa-loop-unswitch.c (tree_unswitch_outer_loop): Add check that an exit block belongs to LOOP. gcc/testsuite/ 2015-12-18 Yuri Rumyantsev <ysrum...@gmail.com> PR tree-optimization/68906 * gcc.dg/torture/pr68906.c: New test. Added: trunk/gcc/testsuite/gcc.dg/torture/pr68906.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-loop-unswitch.c