rust/tests/ui/lint/unused/concat-in-crate-name-issue-137687.rs

#![deny(unused)]

#[crate_name = concat !()]
//~^ ERROR crate-level attribute should be an inner attribute
macro_rules! a {
    //~^ ERROR unused macro definition
    () => {};
}
fn main() {}
fix ICE on stable related to attrs on macros 2025-08-23 19:42:14 +02:00			`#![deny(unused)]`

			`#[crate_name = concat !()]`
Use attribute name in message for "outer attr used as inner attr" errors 2025-08-23 19:45:00 +02:00			`//~^ ERROR crate-level attribute should be an inner attribute`
fix ICE on stable related to attrs on macros 2025-08-23 19:42:14 +02:00			`macro_rules! a {`
			`//~^ ERROR unused macro definition`
			`() => {};`
			`}`
			`fn main() {}`