tcc-65816/test/tests/20050613-1.c
2017-06-09 13:52:12 +02:00

28 lines
472 B
C

/* PR tree-optimization/22043 */
extern void abort (void);
struct A { int i; int j; int k; int l; };
struct B { struct A a; int r[1]; };
struct C { struct A a; int r[0]; };
//struct D { struct A a; int r[]; };
void
foo (struct A *x)
{
if (x->i != 0 || x->j != 5 || x->k != 0 || x->l != 0)
abort ();
}
int
main ()
{
struct B b = { .a.j = 5 };
struct C c = { .a.j = 5 };
//struct D d = { .a.j = 5 };
foo (&b.a);
foo (&c.a);
//foo (&d.a);
return 0;
}