27 lines
475 B
C
27 lines
475 B
C
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
int main ()
|
||
|
|
{
|
||
|
|
struct base {
|
||
|
|
int basic;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct derived {
|
||
|
|
struct base common;
|
||
|
|
char extra;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct base *bp;
|
||
|
|
|
||
|
|
bp = (struct base *) malloc (sizeof (struct base));;
|
||
|
|
|
||
|
|
bp->basic = 10;
|
||
|
|
((struct derived *)bp)->extra = 'x';
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
/* { dg-output "mudflap violation 1.*" } */
|
||
|
|
/* { dg-output "Nearby object 1.*" } */
|
||
|
|
/* { dg-output "mudflap object.*.malloc region.*" } */
|
||
|
|
/* { dg-do run { xfail *-*-* } } */
|