src/test/run-make-fulldeps/std-core-cycle/bar.rs


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// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

#![feature(allocator_api)]
#![crate_type = "rlib"]

use std::alloc::*;

pub struct A;

unsafe impl GlobalAlloc for A {
    unsafe fn alloc(&self, _: Layout) -> *mut Opaque {
        loop {}
    }

    unsafe fn dealloc(&self, _ptr: *mut Opaque, _: Layout) {
        loop {}
    }
}