From 5f8010443153036c887c917e1580e6af2d296361 Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <japaricious@gmail.com>
Date: Tue, 2 Aug 2016 01:40:18 -0500
Subject: [PATCH] core: fix `cargo build` for targets with "max-atomic-width":
 0

This crate was failing to compile due to dead_code/unused_imports
warnings. This commits disables these two lints for these targets.
---
 src/libcore/sync/atomic.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libcore/sync/atomic.rs b/src/libcore/sync/atomic.rs
index 47d9deb62ff65..2a7a0b6232936 100644
--- a/src/libcore/sync/atomic.rs
+++ b/src/libcore/sync/atomic.rs
@@ -74,6 +74,8 @@
 //! ```
 
 #![stable(feature = "rust1", since = "1.0.0")]
+#![cfg_attr(not(target_has_atomic = "8"), allow(dead_code))]
+#![cfg_attr(not(target_has_atomic = "8"), allow(unused_imports))]
 
 use self::Ordering::*;