src/test/ui/underscore-imports/duplicate.rs

   1 // check-pass
   2 // aux-build:duplicate.rs
   3
   4 extern crate duplicate;
   5
   6 #[duplicate::duplicate]
   7 use main as _; // OK
   8
   9 macro_rules! duplicate {
  10     ($item: item) => { $item $item }
  11 }
  12
  13 duplicate!(use std as _;); // OK
  14
  15 fn main() {}