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// Check that macro expanded underscore imports behave as expected
// check-pass
#![feature(decl_macro, rustc_attrs)]
mod x {
pub use std::ops::Not as _;
}
macro m() {
mod w {
mod y {
pub use std::ops::Deref as _;
}
use crate::x::*;
use self::y::*;
use std::ops::DerefMut as _;
fn f() {
false.not();
(&()).deref();
(&mut ()).deref_mut();
}
}
}
#[rustc_macro_transparency = "transparent"]
macro n() {
mod z {
pub use std::ops::Deref as _;
}
use crate::x::*;
use crate::z::*;
use std::ops::DerefMut as _;
fn f() {
false.not();
(&()).deref();
(&mut ()).deref_mut();
}
}
m!();
n!();
fn main() {}
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