From 2fb5d5df89897115cb4c7fba6b8da41ed665f75d Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <jorge@japaric.io>
Date: Sun, 9 Sep 2018 15:43:28 +0200
Subject: stabilize `#[used]`

closes #40289
---
 src/libstd/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libstd')

diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index 4278926b042..5c9e88dc57c 100644
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -307,7 +307,7 @@
 #![feature(doc_cfg)]
 #![feature(doc_masked)]
 #![feature(doc_spotlight)]
-#![cfg_attr(windows, feature(used))]
+#![cfg_attr(all(windows, stage0), feature(used))]
 #![feature(doc_alias)]
 #![feature(doc_keyword)]
 #![feature(panic_info_message)]
-- 
cgit 1.4.1-3-g733a5