1 struct a; 2 3 extern int baz (struct a *__restrict x); 4 5 struct a { 6 long v; 7 long w; 8 }; 9 10 struct b { 11 struct a c; 12 struct a d; 13 }; 14 bar(int x,const struct b * __restrict y,struct b * __restrict z)15int bar (int x, const struct b *__restrict y, struct b *__restrict z) 16 { 17 if (y->c.v || y->c.w != 250000 || y->d.v || y->d.w != 250000) 18 abort(); 19 } 20 foo(void)21void foo(void) 22 { 23 struct b x; 24 x.c.v = 0; 25 x.c.w = 250000; 26 x.d = x.c; 27 bar(0, &x, ((void *)0)); 28 } 29 main()30int main() 31 { 32 foo(); 33 exit(0); 34 } 35