1 #![feature(decl_macro)]
4 extern crate core as my_core;
7 use my_core; //~ ERROR unresolved import `my_core`
11 fn f() { my_core::mem::drop(0); }
12 //~^ ERROR failed to resolve: use of undeclared type or module `my_core`
20 use my_core; //~ ERROR unresolved import `my_core`
24 fn f() { my_core::mem::drop(0); }
25 //~^ ERROR failed to resolve: use of undeclared type or module `my_core`