--- /dev/null
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+int main ()
+{
+char *foo;
+char *bar;
+foo = (char *)malloc (10);
+bar = (char *)malloc (10);
+
+free(bar);
+
+memcpy(foo, bar, 10);
+return 0;
+}
+/* { dg-output "mudflap violation 1.*memcpy source.*" } */
+/* { dg-output "Nearby object.*" } */
+/* { dg-output "mudflap dead object.*malloc region.*alloc time.*dealloc time.*" } */
+/* { dg-do run { xfail *-*-* } } */