Index: test/Analysis/division-by-zero.c
===================================================================
--- /dev/null
+++ test/Analysis/division-by-zero.c
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -analyze -analyzer-checker=unix.Malloc -verify %s
+// Do not crash due to division by zero
+
+int f(unsigned int a) {
+  if (a <= 0) return 1 / a;
+  return a;
+}