bors 0a43923a86 Auto merge of #97419 - WaffleLapkin:const_from_ptr_range, r=oli-obk ...

Make `from{,_mut}_ptr_range` const

This PR makes the following APIs `const`:
```rust
// core::slice

pub const unsafe fn from_ptr_range<'a, T>(range: Range<*const T>) -> &'a [T];
pub const unsafe fn from_mut_ptr_range<'a, T>(range: Range<*mut T>) -> &'a mut [T];
```

Tracking issue: #89792.
Feature for `from_ptr_range` as a `const fn`: `slice_from_ptr_range_const`.
Feature for `from_mut_ptr_range` as a `const fn`: `slice_from_mut_ptr_range_const`.

r? `@oli-obk`

2022-05-31 14:55:33 +00:00

..

benches

Avoid use of rand::thread_rng in stdlib benchmarks

2022-05-02 00:08:21 -07:00

src

Auto merge of #97419 - WaffleLapkin:const_from_ptr_range, r=oli-obk

2022-05-31 14:55:33 +00:00

tests

Use Box::new() instead of box syntax in alloc tests

2022-05-29 00:41:14 +02:00

Cargo.toml

Switch all libraries to the 2021 edition

2021-12-23 19:03:47 +08:00