tests/ui-fulldeps/auxiliary/outlive-expansion-phase.rs

   1 // force-host
   2
   3 #![feature(rustc_private)]
   4
   5 extern crate rustc_middle;
   6 extern crate rustc_driver;
   7
   8 use std::any::Any;
   9 use std::cell::RefCell;
  10 use rustc_driver::plugin::Registry;
  11
  12 struct Foo {
  13     foo: isize
  14 }
  15
  16 impl Drop for Foo {
  17     fn drop(&mut self) {}
  18 }
  19
  20 #[no_mangle]
  21 fn __rustc_plugin_registrar(_: &mut Registry) {
  22     thread_local!(static FOO: RefCell<Option<Box<Any+Send>>> = RefCell::new(None));
  23     FOO.with(|s| *s.borrow_mut() = Some(Box::new(Foo { foo: 10 }) as Box<Any+Send>));
  24 }