gcc/libmudflap/testsuite/libmudflap.c/fail36-frag.c

24 lines
470 B
C

#include <stdlib.h>
struct k
{
int p;
struct {
int m : 31;
} q;
};
int
main ()
{
volatile struct k *l = malloc (sizeof (int)); /* make it only big enough for k.p */
/* Confirm that we instrument this nested construct
BIT_FIELD_REF(COMPONENT_REF(INDIRECT_REF)). */
l->q.m = 5;
return 0;
}
/* { dg-output "mudflap violation 1.*" } */
/* { dg-output "Nearby object.*" } */
/* { dg-output "mudflap object.*" } */
/* { dg-do run { xfail *-*-* } } */