https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78886
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> --- Author: marxin Date: Thu Dec 22 13:09:11 2016 New Revision: 243886 URL: https://gcc.gnu.org/viewcvs?rev=243886&root=gcc&view=rev Log: Fix tree-optimization/78886. PR tree-optimization/78886 * gcc.dg/tree-ssa/pr78886.c: New test. PR tree-optimization/78886 * tree-ssa-strlen.c (handle_builtin_malloc): Return when LHS is equal to NULL. Added: trunk/gcc/testsuite/gcc.dg/tree-ssa/pr78886.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-strlen.c