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// Test that `#[loop_match]` and `#[const_continue]` cannot be used without
// `#![feature(loop_match)]`.
enum State {
A,
B,
C,
}
fn main() {
let mut state = State::A;
#[loop_match] //~ ERROR the `#[loop_match]` attribute is an experimental feature
'a: loop {
state = 'blk: {
match state {
State::A => {
#[const_continue]
//~^ ERROR the `#[const_continue]` attribute is an experimental feature
break 'blk State::B;
}
State::B => {
#[const_continue]
//~^ ERROR the `#[const_continue]` attribute is an experimental feature
break 'blk State::C;
}
State::C => break 'a,
}
};
}
}
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