#include #include #include int main () { char *foo; char *bar; foo = (char *)malloc (10); bar = (char *)malloc (10); free(foo); bar[4] = 'a'; /* touch source buffer */ memcpy(foo, bar, 10); return 0; } /* { dg-output "mudflap violation 1.*memcpy dest.*" } */ /* { dg-output "Nearby object.*" } */ /* { dg-output "mudflap object.*malloc region.*alloc time.*dealloc time.*" } */ /* { dg-do run { xfail *-*-* } } */