rust/src/test/ui/consts/recursive.rs
2022-01-11 18:13:53 -08:00

11 lines
254 B
Rust

#![allow(unused)]
const fn f<T>(x: T) { //~ WARN function cannot return without recursing
f(x);
//~^ ERROR any use of this value will cause an error
//~| WARN this was previously accepted by the compiler
}
const X: () = f(1);
fn main() {}