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/* { dg-do run } */

/* { dg-options "-Os" } */

extern void abort (void);

void foo (unsigned long x)

{

}

typedef struct a {

  volatile unsigned int a1, a2, a3, a4, a5;

} *A;

typedef struct {

  volatile unsigned int b1, b2, b3, b4, b5;

} *B;

struct C {

  void *c1, *c2;

  A c3;

  unsigned char c4;

};

void

bar (struct C *c, unsigned int *d)

{

  *d = *d | 1;

  ((c->c4 >= 2)

   ? (*(volatile unsigned int *) ((void *)(&((A)c->c3)->a5)) = *d)

   : (*(volatile unsigned int *) ((void *)(&((B)c->c3)->b5)) = *d));

  foo (50);

}

int main (void)

{

  struct a a;

  struct C c;

  unsigned int d = 8;

  c.c3 = &a;

  c.c4 = 0;

  bar (&c, &d);

  if (a.a5 != 9)

    abort ();

  return 0;

}