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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
char volatile *
__attribute__((noinline))
foo (unsigned i)
{
char volatile buffer[10];
char volatile *k = i ? & buffer[i] : NULL; /* defeat addr-of-local-returned warning */
return k;
}
int main ()
{
char volatile *f = foo (5);
f[0] = 'b';
return 0;
}
/* { dg-output "mudflap violation 1.*" } */
/* { dg-output "Nearby object.*" } */
/* { dg-output "mudflap object.*buffer.*alloc.*dealloc" } */
/* { dg-do run { xfail *-*-* } } */
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