#include <stdio.h> | |
#include <stdlib.h> | |
#include <string.h> | |
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 *-*-* } } */ |