| //@ compile-flags: -Z deduplicate-diagnostics=yes |
| //@ edition:2018 |
| |
| mod hey { //~ HELP consider importing this derive macro |
| //~^ HELP consider importing this macro |
| pub use Copy as Bla; |
| pub use std::println as bla; |
| } |
| |
| #[derive(Bla)] |
| //~^ ERROR cannot find derive macro `Bla` |
| //~| NOTE `Bla` is a trait, not a derive macro |
| //~| HELP consider implementing `Bla` for your type manually |
| struct A; |
| |
| #[derive(println)] |
| //~^ ERROR cannot find derive macro `println` |
| //~| NOTE `println` is in scope, but it is a function-like macro |
| struct B; |
| |
| fn main() { |
| bla!(); |
| //~^ ERROR cannot find macro `bla` |
| } |
