rust/tests/ui/derives/issue-43023.rs
2023-01-11 09:32:08 +00:00

21 lines
411 B
Rust

struct S;
impl S {
#[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s
fn f() {
file!();
}
}
trait Tr1 {
#[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s
fn f();
}
trait Tr2 {
#[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s
type F;
}
fn main() {}