about summary refs log tree commit diff
path: root/tests/ui/consts/associated_const_generic.rs
blob: c385493a65d85bc15365152e6527b1405175d8fb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
//@ check-pass

trait TraitA {
    const VALUE: usize;
}

struct A;
impl TraitA for A {
    const VALUE: usize = 1;
}

trait TraitB {
    type MyA: TraitA;
    const VALUE: usize = Self::MyA::VALUE;
}

struct B;
impl TraitB for B {
    type MyA = A;
}

fn main() {
    let _ = [0; A::VALUE];
    let _ = [0; B::VALUE]; // Indirectly refers to `A::VALUE`
}