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PATCH.rust-vectors
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PATCH.rust-vectors
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diff --git a/library/std/src/sys/unsupported/locks/condvar.rs b/library/std/src/sys/unsupported/locks/condvar.rs
index e703fd0d269..527a26a12bc 100644
--- a/library/std/src/sys/unsupported/locks/condvar.rs
+++ b/library/std/src/sys/unsupported/locks/condvar.rs
@@ -7,6 +7,7 @@ pub struct Condvar {}
impl Condvar {
#[inline]
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> Condvar {
Condvar {}
}
diff --git a/library/std/src/sys/unsupported/locks/mutex.rs b/library/std/src/sys/unsupported/locks/mutex.rs
index d7cb12e0cf9..81b49c64cae 100644
--- a/library/std/src/sys/unsupported/locks/mutex.rs
+++ b/library/std/src/sys/unsupported/locks/mutex.rs
@@ -12,6 +12,7 @@ unsafe impl Sync for Mutex {} // no threads on this platform
impl Mutex {
#[inline]
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> Mutex {
Mutex { locked: Cell::new(false) }
}
diff --git a/library/std/src/sys/unsupported/locks/rwlock.rs b/library/std/src/sys/unsupported/locks/rwlock.rs
index aca5fb7152c..5292691b955 100644
--- a/library/std/src/sys/unsupported/locks/rwlock.rs
+++ b/library/std/src/sys/unsupported/locks/rwlock.rs
@@ -12,6 +12,7 @@ unsafe impl Sync for RwLock {} // no threads on this platform
impl RwLock {
#[inline]
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> RwLock {
RwLock { mode: Cell::new(0) }
}
diff --git a/library/std/src/sys_common/condvar.rs b/library/std/src/sys_common/condvar.rs
index f3ac1061b89..8bc5b24115d 100644
--- a/library/std/src/sys_common/condvar.rs
+++ b/library/std/src/sys_common/condvar.rs
@@ -15,6 +15,7 @@ pub struct Condvar {
impl Condvar {
/// Creates a new condition variable for use.
#[inline]
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> Self {
Self { inner: imp::MovableCondvar::new(), check: CondvarCheck::new() }
}
diff --git a/library/std/src/sys_common/condvar/check.rs b/library/std/src/sys_common/condvar/check.rs
index ce8f3670487..4ac9e62bf86 100644
--- a/library/std/src/sys_common/condvar/check.rs
+++ b/library/std/src/sys_common/condvar/check.rs
@@ -50,6 +50,7 @@ impl CondvarCheck for imp::Mutex {
#[allow(dead_code)]
impl NoCheck {
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> Self {
Self
}
diff --git a/library/std/src/sys_common/mutex.rs b/library/std/src/sys_common/mutex.rs
index 48479f5bdb3..7b9f7ef5487 100644
--- a/library/std/src/sys_common/mutex.rs
+++ b/library/std/src/sys_common/mutex.rs
@@ -61,6 +61,7 @@ unsafe impl Sync for MovableMutex {}
impl MovableMutex {
/// Creates a new mutex.
#[inline]
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> Self {
Self(imp::MovableMutex::new())
}
diff --git a/library/std/src/sys_common/rwlock.rs b/library/std/src/sys_common/rwlock.rs
index ba56f3a8f1b..34e9a91e874 100644
--- a/library/std/src/sys_common/rwlock.rs
+++ b/library/std/src/sys_common/rwlock.rs
@@ -75,6 +75,7 @@ fn drop(&mut self) {
impl MovableRwLock {
/// Creates a new reader-writer lock for use.
#[inline]
+ #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
pub const fn new() -> Self {
Self(imp::MovableRwLock::new())
}