Jonathan Brouwer ed9d77216f Rollup merge of #153204 - xtqqczze:must-use-map, r=Amanieu,joboet ...

Add `#[must_use]` attribute to `HashMap` and `HashSet` constructors

- `new_in`
- `with_capacity_and_hasher`
- `with_capacity_and_hasher_in`
- `with_hasher`
- `with_hasher_in`

See also: https://github.com/rust-lang/rust/issues/89692

2026-03-04 19:30:37 +01:00

..

boxed

Stabilize alloc_layout_extra

2026-01-11 16:39:18 +03:00

collections

Add #[must_use] attribute to HashMap and HashSet constructors

2026-02-28 01:22:45 +00:00

ffi

remove from impl block in std

2026-02-08 22:22:58 +01:00

raw_vec

Add try_shrink_to and try_shrink_to_fit to Vec

2026-02-23 01:20:41 +00:00

vec

vec/mod.rs: add missing period in "ie." in docs

2026-03-01 21:47:52 -08:00

wtf8

Stabilize char_max_len

2025-11-14 18:23:19 +03:00

alloc.rs

Update __rust_[rd]ealloc to take NonNull<u8> instead of *mut u8

2026-02-28 23:49:31 -08:00

borrow.rs

alloc: Move Cow impl to existing ones

2026-01-02 20:40:04 +01:00

boxed.rs

What if we discourage mir-inlining of box_new_uninit?

2026-02-17 09:09:48 -08:00

bstr.rs

Remove named lifetimes in some PartialOrd & PartialEq impls

2026-02-14 00:13:46 +03:00

fmt.rs

Add some clarifications and fixes for fmt syntax

2026-01-12 09:35:59 -08:00

intrinsics.rs

add write_box_via_move intrinsic and use it for vec!

2026-02-16 17:27:40 +01:00

lib.miri.rs

…

lib.rs

make rustc_allow_const_fn_unstable an actual rustc_attrs attribute

2026-02-17 20:16:29 +00:00

macros.rs

add write_box_via_move intrinsic and use it for vec!

2026-02-16 17:27:40 +01:00

rc.rs

Revert "Simplify internals of {Rc,Arc}::default"

2026-02-25 13:09:14 -08:00

slice.rs

adjust clippy to fix some of the issues

2026-02-16 17:27:40 +01:00

str.rs

const { 'Σ'.len_utf8() }

2026-02-07 17:20:39 +03:00

string.rs

Remove named lifetimes in some PartialOrd & PartialEq impls

2026-02-14 00:13:46 +03:00

sync.rs

Revert "Simplify internals of {Rc,Arc}::default"

2026-02-25 13:09:14 -08:00

task.rs

Apply suggestion from @tisonkun

2026-01-07 09:31:59 +08:00