diff options
| author | CAD97 <cad97@cad97.com> | 2020-01-14 16:45:11 -0500 |
|---|---|---|
| committer | CAD97 <cad97@cad97.com> | 2020-01-14 20:15:39 -0500 |
| commit | f76177ce4376ea15b1b303da347e8f653679cf88 (patch) | |
| tree | b1fa9f39e91f1667cc9109a6e3cbdf4e685ade3c | |
| parent | 72b2bd55edbb1e63a930c5ddd08b25e4f9044786 (diff) | |
Stabilize ptr::slice_from_raw_parts[_mut]
| -rw-r--r-- | src/liballoc/lib.rs | 1 | ||||
| -rw-r--r-- | src/libcore/ptr/mod.rs | 11 | ||||
| -rw-r--r-- | src/libcore/tests/lib.rs | 1 |
3 files changed, 5 insertions, 8 deletions
diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs index fdabf109b2e..38c6fa91cc5 100644 --- a/src/liballoc/lib.rs +++ b/src/liballoc/lib.rs @@ -104,7 +104,6 @@ #![feature(ptr_offset_from)] #![feature(rustc_attrs)] #![feature(receiver_trait)] -#![feature(slice_from_raw_parts)] #![feature(specialization)] #![feature(staged_api)] #![feature(std_internals)] diff --git a/src/libcore/ptr/mod.rs b/src/libcore/ptr/mod.rs index d7b351f1345..80f865d79e4 100644 --- a/src/libcore/ptr/mod.rs +++ b/src/libcore/ptr/mod.rs @@ -248,17 +248,16 @@ pub(crate) struct FatPtr<T> { /// # Examples /// /// ```rust -/// #![feature(slice_from_raw_parts)] /// use std::ptr; /// /// // create a slice pointer when starting out with a pointer to the first element -/// let mut x = [5, 6, 7]; -/// let ptr = &mut x[0] as *mut _; -/// let slice = ptr::slice_from_raw_parts_mut(ptr, 3); +/// let x = [5, 6, 7]; +/// let ptr = &x[0] as *const _; +/// let slice = ptr::slice_from_raw_parts(ptr, 3); /// assert_eq!(unsafe { &*slice }[2], 7); /// ``` #[inline] -#[unstable(feature = "slice_from_raw_parts", reason = "recently added", issue = "36925")] +#[stable(feature = "slice_from_raw_parts", since = "1.42.0")] #[rustc_const_unstable(feature = "const_slice_from_raw_parts", issue = "67456")] pub const fn slice_from_raw_parts<T>(data: *const T, len: usize) -> *const [T] { unsafe { Repr { raw: FatPtr { data, len } }.rust } @@ -275,7 +274,7 @@ pub const fn slice_from_raw_parts<T>(data: *const T, len: usize) -> *const [T] { /// [`slice_from_raw_parts`]: fn.slice_from_raw_parts.html /// [`from_raw_parts_mut`]: ../../std/slice/fn.from_raw_parts_mut.html #[inline] -#[unstable(feature = "slice_from_raw_parts", reason = "recently added", issue = "36925")] +#[stable(feature = "slice_from_raw_parts", since = "1.42.0")] #[rustc_const_unstable(feature = "const_slice_from_raw_parts", issue = "67456")] pub const fn slice_from_raw_parts_mut<T>(data: *mut T, len: usize) -> *mut [T] { unsafe { Repr { raw: FatPtr { data, len } }.rust_mut } diff --git a/src/libcore/tests/lib.rs b/src/libcore/tests/lib.rs index 39f6133f2a6..6cd1f1e0327 100644 --- a/src/libcore/tests/lib.rs +++ b/src/libcore/tests/lib.rs @@ -37,7 +37,6 @@ #![feature(iter_is_partitioned)] #![feature(iter_order_by)] #![feature(cmp_min_max_by)] -#![feature(slice_from_raw_parts)] #![feature(const_slice_from_raw_parts)] #![feature(const_raw_ptr_deref)] |