Yuki Okushi 46b67ab0f9

Rollup merge of #84105 - WaffleLapkin:stabilize_array_from_ref, r=m-ou-se ...

stabilize `core::array::{from_ref,from_mut}` in `1.53.0`

I didn't get any response in https://github.com/rust-lang/rust/issues/77101#issuecomment-761831104, so I figured out I can try opening stabilization pr.

---

This PR stabilizes following functions:
```rust
// core::array
pub fn from_ref<T>(s: &T) -> &[T; 1];
pub fn from_mut<T>(s: &mut T) -> &mut [T; 1];
```

Functions are similar to already stabilized `core::slice::{`[`from_ref`](https://doc.rust-lang.org/std/slice/fn.from_ref.html),[`from_mut`](https://doc.rust-lang.org/std/slice/fn.from_mut.html)`}` and were unstable without any problems/questions for a while now.

---

resolves #77101

``@rustbot`` modify labels: +T-libs

2021-04-25 01:53:10 +09:00

..

fmt

Format Struct { .. } on one line even with {:#?}.

2021-04-21 13:50:56 +02:00

hash

…

iter

Remove Option::{unwrap_none, expect_none}.

2021-03-14 12:54:34 +01:00

num

Preserve signed zero on roundtrip

2021-03-22 17:02:09 -07:00

ops

Expand the docs for ops::ControlFlow a bit

2021-02-06 22:36:05 -08:00

alloc.rs

…

any.rs

…

array.rs

Remove FixedSizeArray

2021-04-11 00:00:00 +00:00

ascii.rs

Make ui test that are run-pass and do not test the compiler itself library tests

2020-11-30 02:47:32 +01:00

atomic.rs

enable atomic_min/max tests in Miri

2021-03-02 19:58:55 +01:00

bool.rs

Make ui test that are run-pass and do not test the compiler itself library tests

2020-11-30 02:47:32 +01:00

cell.rs

Constantify UnsafeCell::into_inner and related

2020-11-04 11:41:57 +01:00

char.rs

…

clone.rs

Fix borrow and deref

2021-03-03 11:23:29 +01:00

cmp.rs

Make ui test that are run-pass and do not test the compiler itself library tests

2020-11-30 02:47:32 +01:00

const_ptr.rs

Constify ptr::write and the write[_unaligned] methods on *mut T

2021-02-23 18:00:01 +01:00

intrinsics.rs

move test to intergrated test in library/core

2020-09-24 14:46:57 +00:00

lazy.rs

Make OnceCell<T> transparent to dropck

2020-08-18 00:34:54 +02:00

lib.rs

Rollup merge of #84105 - WaffleLapkin:stabilize_array_from_ref, r=m-ou-se

2021-04-25 01:53:10 +09:00

macros.rs

Make ui test that are run-pass and do not test the compiler itself library tests

2020-11-30 02:47:32 +01:00

manually_drop.rs

…

mem.rs

Allow use of deprecated std::raw in a test for that feature

2021-04-15 19:16:18 +02:00

nonzero.rs

Added impl Rem<NonZeroU{0}> for u{0} which cannot panic

2020-12-17 18:42:19 +02:00

ops.rs

Expand the docs for ops::ControlFlow a bit

2021-02-06 22:36:05 -08:00

option.rs

Add unwrap_unchecked() methods for Option and Result

2021-01-10 15:14:38 +01:00

pattern.rs

…

pin.rs

…

ptr.rs

Bump cfgs

2021-04-04 14:57:05 -04:00

result.rs

Add test for Result::into_err

2021-03-23 21:41:50 +01:00

slice.rs

Implement indexing slices with pairs of ops::Bound<usize>

2021-04-13 09:57:24 -04:00

str_lossy.rs

…

str.rs

mv std libs to library/

2020-07-27 19:51:13 -05:00

task.rs

…

time.rs

…

tuple.rs

mv std libs to library/

2020-07-27 19:51:13 -05:00

unicode.rs

Make ui test that are run-pass and do not test the compiler itself library tests

2020-11-30 02:47:32 +01:00