https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Fri Oct 10 11:05:39 2014 New Revision: 216066 URL: https://gcc.gnu.org/viewcvs?rev=216066&root=gcc&view=rev Log: 2014-10-10 Richard Biener <rguent...@suse.de> PR tree-optimization/63380 * tree-ssa-tail-merge.c (stmt_local_def): Exclude stmts that may trap. * gcc.dg/torture/pr63380-1.c: New testcase. * gcc.dg/torture/pr63380-2.c: Likewise. Added: branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/torture/pr63380-1.c branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/torture/pr63380-2.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-tail-merge.c
