Rollup merge of rust-lang#46293 - ollie27:atomic_bool_from, r=BurntSushi

impl From<bool> for AtomicBool This seems like an obvious omission from rust-lang#45610. ~~I've used the same feature name and version in the hope that this can be backported to beta so it's stabilized with the other impls. If it can't be I'll change it to `1.24.0`.~~
kennytm · Nov 29, 2017 · fc9abbd · fc9abbd
2 parents 0e78c29 + 71d766b
commit fc9abbd
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/libcore/sync/atomic.rs b/src/libcore/sync/atomic.rs
@@ -924,6 +924,13 @@ impl<T> AtomicPtr<T> {
     }
 }
 
+#[cfg(target_has_atomic = "8")]
+#[stable(feature = "atomic_bool_from", since = "1.24.0")]
+impl From<bool> for AtomicBool {
+    #[inline]
+    fn from(b: bool) -> Self { Self::new(b) }
+}
+
 #[cfg(target_has_atomic = "ptr")]
 #[stable(feature = "atomic_from", since = "1.23.0")]
 impl<T> From<*mut T> for AtomicPtr<T> {