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25 lines
491 B
Rust
25 lines
491 B
Rust
// force-host
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#![feature(rustc_private)]
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extern crate rustc_middle;
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extern crate rustc_driver;
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use std::any::Any;
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use std::cell::RefCell;
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use rustc_driver::plugin::Registry;
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struct Foo {
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foo: isize
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}
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impl Drop for Foo {
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fn drop(&mut self) {}
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}
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#[no_mangle]
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fn __rustc_plugin_registrar(_: &mut Registry) {
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thread_local!(static FOO: RefCell<Option<Box<Any+Send>>> = RefCell::new(None));
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FOO.with(|s| *s.borrow_mut() = Some(Box::new(Foo { foo: 10 }) as Box<Any+Send>));
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}
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