src/test/ui/resolve/no-std-3.rs

   1 // run-pass
   2
   3 #![no_std]
   4
   5 extern crate std;
   6
   7 mod foo {
   8     pub fn test() -> Option<i32> {
   9         Some(2)
  10     }
  11 }
  12
  13 fn main() {
  14     let a = core::option::Option::Some("foo");
  15     a.unwrap();
  16     foo::test().unwrap();
  17 }