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| author | Dylan MacKenzie <ecstaticmorse@gmail.com> | 2020-09-17 11:02:56 -0700 |
|---|---|---|
| committer | Dylan MacKenzie <ecstaticmorse@gmail.com> | 2020-09-22 10:05:58 -0700 |
| commit | 110e59e70e21b2c93dc0cd48f22dea292cf62b75 (patch) | |
| tree | cb451a819e223065d7909b2460c670bc0bfea91e /library/std/src | |
| parent | 3dd28c78c3c3f0fad72bfa41dd9655ce9d7b4bd5 (diff) | |
| download | rust-110e59e70e21b2c93dc0cd48f22dea292cf62b75.tar.gz rust-110e59e70e21b2c93dc0cd48f22dea292cf62b75.zip | |
Update library functions with stability attributes
This may not be strictly minimal, but all unstable functions also need a `rustc_const_unstable` attribute.
Diffstat (limited to 'library/std/src')
| -rw-r--r-- | library/std/src/lib.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys_common/thread_local_key.rs | 1 | ||||
| -rw-r--r-- | library/std/src/thread/local.rs | 2 |
3 files changed, 5 insertions, 0 deletions
diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs index 70533189d8e..309657e7042 100644 --- a/library/std/src/lib.rs +++ b/library/std/src/lib.rs @@ -237,6 +237,7 @@ #![feature(concat_idents)] #![feature(const_cstr_unchecked)] #![feature(const_fn_transmute)] +#![feature(const_fn)] #![feature(const_ipv6)] #![feature(const_raw_ptr_deref)] #![feature(const_ipv4)] @@ -306,6 +307,7 @@ #![feature(str_internals)] #![feature(test)] #![feature(thread_local)] +#![feature(thread_local_internals)] #![feature(toowned_clone_into)] #![feature(total_cmp)] #![feature(trace_macros)] diff --git a/library/std/src/sys_common/thread_local_key.rs b/library/std/src/sys_common/thread_local_key.rs index 3a2218854a7..676eadd1fac 100644 --- a/library/std/src/sys_common/thread_local_key.rs +++ b/library/std/src/sys_common/thread_local_key.rs @@ -117,6 +117,7 @@ pub struct Key { pub const INIT: StaticKey = StaticKey::new(None); impl StaticKey { + #[rustc_const_unstable(feature = "thread_local_internals", issue = "none")] pub const fn new(dtor: Option<unsafe extern "C" fn(*mut u8)>) -> StaticKey { StaticKey { key: atomic::AtomicUsize::new(0), dtor } } diff --git a/library/std/src/thread/local.rs b/library/std/src/thread/local.rs index 60a05dc5d54..784b376fcdc 100644 --- a/library/std/src/thread/local.rs +++ b/library/std/src/thread/local.rs @@ -225,6 +225,7 @@ impl<T: 'static> LocalKey<T> { reason = "recently added to create a key", issue = "none" )] + #[rustc_const_unstable(feature = "thread_local_internals", issue = "none")] pub const unsafe fn new(inner: unsafe fn() -> Option<&'static T>) -> LocalKey<T> { LocalKey { inner } } @@ -497,6 +498,7 @@ pub mod os { } impl<T: 'static> Key<T> { + #[rustc_const_unstable(feature = "thread_local_internals", issue = "none")] pub const fn new() -> Key<T> { Key { os: OsStaticKey::new(Some(destroy_value::<T>)), marker: marker::PhantomData } } |