| #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 *-*-* } } */ |