From c819a4c0255fc8857ebadb74763edd9b9f9c9601 Mon Sep 17 00:00:00 2001
From: Joshua Nelson <jyn514@gmail.com>
Date: Fri, 15 Jan 2021 15:21:20 -0500
Subject: Don't mark `ineffective_unstable_trait_impl` as an internal lint

It's not an internal lint:
- It's not in the rustc::internal lint group
- It's on unconditionally, because it actually lints `staged_api`, not
  the compiler

This fixes a bug where `#[deny(rustc::internal)]` would warn that
`rustc::internal` was an unknown lint.
---
 library/alloc/src/task.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'library/alloc/src/task.rs')

diff --git a/library/alloc/src/task.rs b/library/alloc/src/task.rs
index fcab3fd0bad..69690494196 100644
--- a/library/alloc/src/task.rs
+++ b/library/alloc/src/task.rs
@@ -33,7 +33,8 @@ pub trait Wake {
     }
 }
 
-#[allow(rustc::ineffective_unstable_trait_impl)]
+#[cfg_attr(bootstrap, allow(rustc::ineffective_unstable_trait_impl))]
+#[cfg_attr(not(bootstrap), allow(ineffective_unstable_trait_impl))]
 #[unstable(feature = "wake_trait", issue = "69912")]
 impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for Waker {
     fn from(waker: Arc<W>) -> Waker {
@@ -43,7 +44,8 @@ impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for Waker {
     }
 }
 
-#[allow(rustc::ineffective_unstable_trait_impl)]
+#[cfg_attr(bootstrap, allow(rustc::ineffective_unstable_trait_impl))]
+#[cfg_attr(not(bootstrap), allow(ineffective_unstable_trait_impl))]
 #[unstable(feature = "wake_trait", issue = "69912")]
 impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for RawWaker {
     fn from(waker: Arc<W>) -> RawWaker {
-- 
cgit 1.4.1-3-g733a5