tests/ui/break-diverging-value.rs

#![feature(never_type)]

fn loop_break_return() -> i32 {
    let loop_value = loop { break return 0 }; // ok
}

fn loop_break_loop() -> i32 {
    let loop_value = loop { break loop {} }; // ok
}

fn loop_break_break() -> i32 { //~ ERROR mismatched types
    let loop_value = loop { break break };
}

fn loop_break_return_2() -> i32 {
    let loop_value = loop { break { return 0; () } }; // ok
}

enum Void {}

fn get_void() -> Void {
    panic!()
}

fn loop_break_void() -> i32 { //~ ERROR mismatched types
    let loop_value = loop { break get_void() };
}

fn get_never() -> ! {
    panic!()
}

fn loop_break_never() -> i32 {
    let loop_value = loop { break get_never() }; // ok
}

fn main() {}