1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
//@ revisions: e2015 e2021
//@[e2021] edition: 2021
//@[e2015] edition: 2015
//@[e2015] check-pass
// Make sure we reject the case where a raw lifetime is immediately followed by another
// lifetime. This reserves a modest amount of space for changing lexing to, for example,
// delay rejection of overlong char literals like `'r#long'id`.
macro_rules! w {
($($tt:tt)*) => {}
}
w!('r#long'id);
//[e2021]~^ ERROR character literal may only contain one codepoint
fn main() {}
|
