summaryrefslogtreecommitdiffstats
path: root/src/test/ui/consts/const-fn-nested.rs
blob: ef5598bf9e776f2d634b607407fbdca6ad746f86 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
// run-pass
// Test a call whose argument is the result of another call.

const fn sub(x: u32, y: u32) -> u32 {
    x - y
}

const X: u32 = sub(sub(88, 44), 22);

fn main() {
    assert_eq!(X, 22);
}