rust/tests/ui/macros/issue-42954.rs
2024-02-16 20:02:50 +00:00

15 lines
270 B
Rust

//@ run-rustfix
#![allow(unused_must_use, unused_comparisons)]
macro_rules! is_plainly_printable {
($i: ident) => {
$i as u32 < 0 //~ `<` is interpreted as a start of generic arguments
};
}
fn main() {
let c = 'a';
is_plainly_printable!(c);
}