[rustc.git] / src / test / incremental / thinlto / cgu_invalidated_when_export_removed.rs

// revisions: cfail1 cfail2
// build-pass

// rust-lang/rust#69798:
//
// This is analogous to cgu_invalidated_when_export_added, but it covers the
// other direction. This is analogous to cgu_invalidated_when_import_added: we
// include it, because it may uncover bugs in variant implementation strategies.

pub struct Foo {}
impl Drop for Foo {
    fn drop(&mut self) {
        println!("Dropping Foo");
    }
}
#[no_mangle]
pub extern "C" fn run() {
    thread_local! { pub static FOO : Foo = Foo { } ; }

    #[cfg(cfail1)]
    {
        FOO.with(|_f| ())
    }
}

pub fn main() { run() }
Commit	Line	Data
74b04a01 XL	1	// revisions: cfail1 cfail2
	2	// build-pass
	3
	4	// rust-lang/rust#69798:
	5	//
f2b60f7d	6	// This is analogous to cgu_invalidated_when_export_added, but it covers the
74b04a01 XL	7	// other direction. This is analogous to cgu_invalidated_when_import_added: we
	8	// include it, because it may uncover bugs in variant implementation strategies.
	9
	10	pub struct Foo {}
	11	impl Drop for Foo {
	12	fn drop(&mut self) {
	13	println!("Dropping Foo");
	14	}
	15	}
	16	#[no_mangle]
	17	pub extern "C" fn run() {
	18	thread_local! { pub static FOO : Foo = Foo { } ; }
	19
	20	#[cfg(cfail1)]
	21	{
	22	FOO.with(\|_f\| ())
	23	}
	24	}
	25
	26	pub fn main() { run() }