rust/tests/ui/consts/const-fn-nested.rs
2023-01-11 09:32:08 +00:00

13 lines
200 B
Rust

// 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);
}