Matthias Krüger d6eb7bca09

Rollup merge of #103166 - the8472:copied-next-chunk, r=m-ou-se ...

Optimize `slice_iter.copied().next_chunk()`

```
OLD:
test iter::bench_copied_array_chunks                               ... bench:         371 ns/iter (+/- 7)
NEW:
test iter::bench_copied_array_chunks                               ... bench:          31 ns/iter (+/- 0)
```

The default `next_chunk` implementation suffers from having to assemble the array byte by byte via `next()`, checking the `Option<&T>` and then dereferencing `&T`. The specialization copies the chunk directly from the slice.

2022-10-19 07:15:30 +02:00

..

alloc

Rollup merge of #102072 - scottmcm:ptr-alignment-type, r=thomcc

2022-10-10 00:09:40 +09:00

array

Remove all uses of array_assume_init

2022-10-17 13:03:54 -07:00

async_iter

…

cell

…

char

Clarify the possible return values of len_utf16

2022-10-16 11:06:19 -04:00

convert

Rollup merge of #102628 - H4x5:master, r=scottmcm

2022-10-04 06:14:12 +02:00

ffi

Add is_empty() method to core::ffi::CStr.

2022-09-29 07:55:12 +09:00

fmt

Auto merge of #99099 - Stargateur:phantomdata_debug, r=joshtriplett

2022-10-04 00:56:14 +00:00

future

…

hash

…

iter

specialize slice_iter.copied().next_chunk()

2022-10-19 00:02:00 +02:00

macros

…

mem

Add MaybeUninit array transpose impls

2022-10-15 15:57:19 -07:00

num

Remove the redundant Some(try_opt!(..)) in checked_pow

2022-10-17 11:21:50 -07:00

ops

Fixed Documentation for wrap_mut_2_imp

2022-09-30 17:16:59 +02:00

panic

Change tracking issue from #76156 to #102911

2022-10-11 06:40:37 +00:00

prelude

…

ptr

Fix types in documentation for Alignment::as_usize and Alignmnet::as_nonzero

2022-10-16 23:44:06 -06:00

slice

Auto merge of #96711 - emilio:inline-slice-clone, r=nikic

2022-10-10 12:09:21 +00:00

str

Fix typo in ReverseSearcher docs

2022-10-17 13:14:15 -04:00

sync

more dupe word typos

2022-10-14 12:57:56 +08:00

task

…

unicode

…

any.rs

…

ascii.rs

…

asserting.rs

…

bool.rs

…

borrow.rs

…

cell.rs

Rollup merge of #101717 - Pointerbender:unsafecell-memory-layout, r=Amanieu

2022-10-16 11:41:12 +09:00

clone.rs

…

cmp.rs

Add back ConstFnMutClosure::new, fix formatting

2022-09-30 17:41:01 +02:00

const_closure.rs

Add back ConstFnMutClosure::new, fix formatting

2022-09-30 17:41:01 +02:00

default.rs

…

error.md

…

error.rs

…

hint.rs

add a few more assert_unsafe_precondition

2022-10-07 14:35:12 +02:00

internal_macros.rs

…

intrinsics.rs

use panic_fmt_nounwind for assert_unsafe_precondition

2022-10-11 22:47:31 +02:00

lib.rs

library: update stdarch submodule

2022-10-13 09:41:16 +08:00

marker.rs

PhantomData: inline a macro that is used only once

2022-10-16 10:37:51 +02:00

option.rs

Change feature name to is_some_and

2022-10-01 11:45:52 -05:00

panic.rs

…

panicking.rs

reorder panicking.rs to put main entry points at the top

2022-10-11 22:47:31 +02:00

pin.rs

…

primitive_docs.rs

…

primitive.rs

…

result.rs

Auto merge of #98354 - camsteffen:is-some-and-by-value, r=m-ou-se

2022-10-02 12:48:15 +00:00

time.rs

Fix Duration::{try_,}from_secs_f{32,64}(-0.0)

2022-10-14 16:07:09 +01:00

tuple.rs

…

unit.rs

…