Structs with pointers?

[bearophile]

> Is this another compiler bug?

The situation is nice:

struct Foo1 {}
struct Foo2 { int x; }
const struct Foo3 { int* p; }
struct Foo4 { int* p; }
void bar1(Foo1 f) {}
void bar2(Foo2 f) {}
void bar3(Foo3 f) {}
void bar4(Foo4 f) {}
void main() {
    const f1 = Foo1();
    bar1(f1); // no error
    const f2 = Foo2();
    bar2(f2); // no error
    const f3 = Foo3();
    bar3(f3); // no error
    const f4 = Foo4();
    bar4(f4); // error
}

Bye,
bearophile