| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| int main () | |
| { | |
| struct a { | |
| int x; | |
| int y; | |
| char z; | |
| }; | |
| struct b { | |
| int x; | |
| int y; | |
| }; | |
| struct b k; | |
| (*((volatile struct a *) &k)).z = 'q'; | |
| return 0; | |
| } | |
| /* { dg-output "mudflap violation 1..check/write.*" } */ | |
| /* { dg-output "Nearby object 1.*" } */ | |
| /* { dg-output "mudflap object.*.main. k.*" } */ | |
| /* { dg-do run { xfail *-*-* } } */ |