mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-12 08:36:03 +00:00
24 lines
496 B
Rust
24 lines
496 B
Rust
// compile-flags: -Z deduplicate-diagnostics=yes
|
|
// edition:2018
|
|
|
|
mod hey {
|
|
pub use Copy as Bla;
|
|
pub use std::println as bla;
|
|
}
|
|
|
|
#[derive(Bla)]
|
|
//~^ ERROR cannot find derive macro `Bla`
|
|
//~| HELP consider importing this derive macro
|
|
struct A;
|
|
|
|
#[derive(println)]
|
|
//~^ ERROR cannot find derive macro `println`
|
|
//~|`println` is in scope, but it is a function-like macro
|
|
struct B;
|
|
|
|
fn main() {
|
|
bla!();
|
|
//~^ ERROR cannot find macro `bla`
|
|
//~| HELP consider importing this macro
|
|
}
|