+++ /dev/null
-/* { 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;
-}