rust/src/test/ui/rust-2018/issue-54400-unused-extern-crate-attr-span.rs

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// aux-build:edition-lint-paths.rs
// run-rustfix
// compile-flags:--extern edition_lint_paths --cfg blandiloquence
// edition:2018
#![deny(rust_2018_idioms)]
#![allow(dead_code)]
// The suggestion span should include the attribute.
#[cfg(blandiloquence)] //~ HELP remove it
extern crate edition_lint_paths;
//~^ ERROR unused extern crate
fn main() {}