| #![feature(decl_macro)] | |
| mod foo { | |
| pub trait T { | |
| fn f(&self) {} | |
| } | |
| impl T for () {} | |
| } | |
| mod bar { | |
| use foo::*; | |
| pub macro m() { ().f() } | |
| fn f() { ::baz::m!(); } | |
| } | |
| mod baz { | |
| pub macro m() { ().f() } //~ ERROR no method named `f` found for type `()` in the current scope | |
| fn f() { ::bar::m!(); } | |
| } | |
| fn main() {} |