rust/tests/ui/feature-gates/issue-43106-gating-of-derive-2.rs
2023-01-11 09:32:08 +00:00

21 lines
584 B
Rust

// This test checks cases where the derive-macro does not exist.
mod derive {
#[derive(x3300)]
//~^ ERROR cannot find derive macro `x3300` in this scope
//~| ERROR cannot find derive macro `x3300` in this scope
union U { f: i32 }
#[derive(x3300)]
//~^ ERROR cannot find derive macro `x3300` in this scope
//~| ERROR cannot find derive macro `x3300` in this scope
enum E { }
#[derive(x3300)]
//~^ ERROR cannot find derive macro `x3300` in this scope
//~| ERROR cannot find derive macro `x3300` in this scope
struct S;
}
fn main() {}