bors 207c80f105 Auto merge of #91352 - nnethercote:RawVec-reserve_for_push, r=dtolnay ...

Introduce `RawVec::reserve_for_push`.

If `Vec::push`'s capacity check fails it calls `RawVec::reserve`, which
then also does a capacity check.

This commit introduces `reserve_for_push` which skips the redundant
capacity check, for some slight compile time speed-ups.

I tried lots of minor variations on this, e.g. different inlining
attributes. This was the best one I could find.

r? `@ghost`

2021-11-30 13:52:38 +00:00

..

alloc

Rename AllocRef to Allocator and (de)alloc to (de)allocate

2020-12-04 14:47:15 +01:00

collections

provide a SpecExtend trait for Vec<T>

2021-11-12 15:45:25 +08:00

raw_vec

Add a unit test for zero-sized types in RawVec.

2021-11-26 19:30:45 +11:00

rc

Re-stabilize Weak::as_ptr &friends for unsized T

2021-01-06 19:30:22 -05:00

sync

Rollup merge of #80764 - CAD97:weak-unsized-as-ptr-again, r=RalfJung

2021-01-16 17:29:56 +00:00

vec

Introduce RawVec::reserve_for_push.

2021-11-30 08:10:47 +11:00

alloc.rs

Add #[must_use] to alloc functions that would leak memory

2021-10-30 22:19:07 -04:00

borrow.rs

Const Deref

2021-09-15 03:06:53 +00:00

boxed.rs

document Box and box_free connection

2021-11-09 07:13:53 -05:00

fmt.rs

Give examples of format args capture in the fmt module documentation

2021-11-15 10:13:44 +01:00

lib.rs

Stabilize format_args_capture

2021-11-15 10:14:29 +01:00

macros.rs

Remove alloc/malloc/calloc/realloc doc aliases

2021-06-30 19:59:39 +01:00

raw_vec.rs

Introduce RawVec::reserve_for_push.

2021-11-30 08:10:47 +11:00

rc.rs

Rollup merge of #89741 - sdroege:arc-rc-from-inner-unsafe, r=Mark-Simulacrum

2021-11-20 22:33:48 +01:00

slice.rs

Re-export core::slice::EscapeAscii

2021-11-05 17:14:57 +10:00

str.rs

Fix str::SplitInclusive stabilisation date

2021-11-05 17:46:58 +10:00

string.rs

Eliminate an unreachable codepath from String::from_utf8_lossy

2021-11-25 18:27:40 -08:00

sync.rs

Rollup merge of #89741 - sdroege:arc-rc-from-inner-unsafe, r=Mark-Simulacrum

2021-11-20 22:33:48 +01:00

task.rs

Document From implementations for Waker and RawWaker

2021-04-22 14:16:33 -07:00

tests.rs

Fix alloc::test::test_show

2021-04-21 15:45:41 +02:00