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| author | Krasimir Georgiev <krasimir@google.com> | 2022-10-18 14:11:02 +0000 |
|---|---|---|
| committer | Krasimir Georgiev <krasimir@google.com> | 2022-10-18 14:11:02 +0000 |
| commit | df5d035f5199eab85dac327cbbd30a3ddfe29abd (patch) | |
| tree | 61613b78443a971c887cab97bdc96b778d511214 /library/std/src/sys_common | |
| parent | 21b246587c2687935bd6004ffa5dcc4f4dd6600d (diff) | |
| download | rust-df5d035f5199eab85dac327cbbd30a3ddfe29abd.tar.gz rust-df5d035f5199eab85dac327cbbd30a3ddfe29abd.zip | |
mark sys_common::once::generic::Once::new const-stable
Diffstat (limited to 'library/std/src/sys_common')
| -rw-r--r-- | library/std/src/sys_common/once/generic.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/std/src/sys_common/once/generic.rs b/library/std/src/sys_common/once/generic.rs index acf5f247164..d953a674592 100644 --- a/library/std/src/sys_common/once/generic.rs +++ b/library/std/src/sys_common/once/generic.rs @@ -107,6 +107,7 @@ struct WaiterQueue<'a> { impl Once { #[inline] + #[rustc_const_stable(feature = "const_once_new", since = "1.32.0")] pub const fn new() -> Once { Once { state_and_queue: AtomicPtr::new(ptr::invalid_mut(INCOMPLETE)) } } |