]> git.lizzy.rs Git - rust.git/blob - src/test/ui/parser/macro/literals-are-validated-before-expansion.rs
Rollup merge of #91122 - dtolnay:not, r=m-ou-se
[rust.git] / src / test / ui / parser / macro / literals-are-validated-before-expansion.rs
1 macro_rules! black_hole {
2     ($($tt:tt)*) => {}
3 }
4
5 fn main() {
6     black_hole! { '\u{FFFFFF}' }
7     //~^ ERROR: invalid unicode character escape
8     black_hole! { "this is surrogate: \u{DAAA}" }
9     //~^ ERROR: invalid unicode character escape
10 }