mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-18 03:25:55 +00:00
11 lines
147 B
Rust
11 lines
147 B
Rust
macro_rules! e {
|
|
($inp:ident) => (
|
|
$nonexistent
|
|
//~^ ERROR expected expression, found `$`
|
|
);
|
|
}
|
|
|
|
fn main() {
|
|
e!(foo);
|
|
}
|