[rustc.git] / src / test / ui / allocator / hygiene.rs

// run-pass
// no-prefer-dynamic
// aux-build:custom.rs
// aux-build:helper.rs

#![allow(nonstandard_style)]

extern crate custom;
extern crate helper;

use custom::A;
use std::sync::atomic::{AtomicUsize, Ordering};

#[allow(dead_code)]
struct u8;
#[allow(dead_code)]
struct usize;
#[allow(dead_code)]
static arg0: () = ();

#[global_allocator]
pub static GLOBAL: A = A(AtomicUsize::new(0));

fn main() {
    let n = GLOBAL.0.load(Ordering::SeqCst);
    let s = Box::new(0);
    helper::work_with(&s);
    assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 1);
    drop(s);
    assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 2);
}
Commit	Line	Data
e1599b0c XL	1	// run-pass
	2	// no-prefer-dynamic
	3	// aux-build:custom.rs
	4	// aux-build:helper.rs
	5
	6	#![allow(nonstandard_style)]
	7
	8	extern crate custom;
	9	extern crate helper;
	10
	11	use custom::A;
	12	use std::sync::atomic::{AtomicUsize, Ordering};
	13
	14	#[allow(dead_code)]
	15	struct u8;
	16	#[allow(dead_code)]
	17	struct usize;
	18	#[allow(dead_code)]
	19	static arg0: () = ();
	20
	21	#[global_allocator]
	22	pub static GLOBAL: A = A(AtomicUsize::new(0));
	23
	24	fn main() {
	25	let n = GLOBAL.0.load(Ordering::SeqCst);
	26	let s = Box::new(0);
	27	helper::work_with(&s);
	28	assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 1);
	29	drop(s);
	30	assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 2);
	31	}