blob: 35f0f429059a930b6ab427f5353ed42040bd8b6e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
// compile-flags:--crate-type lib
#![feature(decl_macro)]
#![feature(rustc_attrs)]
#[rustc_builtin_macro]
pub macro test($item:item) {
//~^ NOTE previously defined
/* compiler built-in */
}
mod inner {
#[rustc_builtin_macro]
pub macro test($item:item) {
//~^ ERROR attempted to define built-in macro more than once [E0773]
/* compiler built-in */
}
}
|
