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

..

benches

Add #[must_use] to remaining alloc functions

2021-10-15 11:46:49 -04:00

src

Auto merge of #91352 - nnethercote:RawVec-reserve_for_push, r=dtolnay

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

tests

Fix Iterator::advance_by contract inconsistency

2021-11-19 13:00:23 +01:00

Cargo.toml

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