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// run-rustfix
// edition:2018
// compile-pass
// aux-build:remove-extern-crate.rs
// compile-flags:--extern remove_extern_crate
#![feature(alloc)]
#![warn(rust_2018_idioms)]
use core as another_name;
use remove_extern_crate;
#[macro_use]
extern crate remove_extern_crate as something_else;
// Shouldn't suggest changing to `use`, as the `alloc`
// crate is not in the extern prelude - see #54381.
extern crate alloc;
fn main() {
another_name::mem::drop(3);
another::foo();
remove_extern_crate::foo!();
bar!();
alloc::vec![5];
}
mod another {
use core;
use remove_extern_crate;
pub fn foo() {
core::mem::drop(4);
remove_extern_crate::foo!();
}
}
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