rust/tests/ui/hygiene/issue-47312.rs
2023-01-11 09:32:08 +00:00

22 lines
281 B
Rust

// check-pass
// ignore-pretty pretty-printing is unhygienic
#![feature(decl_macro)]
#![allow(unused)]
mod foo {
pub macro m($s:tt, $i:tt) {
$s.$i
}
}
mod bar {
struct S(i32);
fn f() {
let s = S(0);
::foo::m!(s, 0);
}
}
fn main() {}