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71 changes: 68 additions & 3 deletions draft/2025-04-16-this-week-in-rust.md
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## Crate of the Week

<!-- COTW goes here -->
This week's crate is [wgpu](https://docs.rs/wgpu), a cross-platform graphics and compute library based on [WebGPU](https://gpuweb.github.io/gpuweb/).

Despite a lack of suggestions, llogiq is pleased with his choice.

[Please submit your suggestions and votes for next week][submit_crate]!

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## Updates from the Rust Project

<!-- Rust updates go here -->
480 pull requests were [merged in the last week][merged]

[merged]: https://github.com/search?q=is%3Apr+org%3Arust-lang+is%3Amerged+merged%3A2025-04-08..2025-04-15

#### Compiler

* [detect and provide suggestion for `&raw EXPR`](https://github.com/rust-lang/rust/pull/139392)
* [don't suggest the use of `impl Trait` in closure parameter](https://github.com/rust-lang/rust/pull/138998)
* [make the compiler suggest actual paths instead of visible paths if the visible paths are through any doc hidden path](https://github.com/rust-lang/rust/pull/139364)
* [tell LLVM about impossible niche tags](https://github.com/rust-lang/rust/pull/139098)
* [remove `Nonterminal` and `TokenKind::Interpolated`](https://github.com/rust-lang/rust/pull/124141)
* [re-use `Sized` fast-path](https://github.com/rust-lang/rust/pull/139577)

#### Library

* [add `core::intrinsics::simd::{simd_extract_dyn, simd_insert_dyn}`](https://github.com/rust-lang/rust/pull/137447)
* [initial `UnsafePinned` implementation (Part 1: Libs)](https://github.com/rust-lang/rust/pull/137043)
* [polymorphize `array::IntoIter`'s iterator impl](https://github.com/rust-lang/rust/pull/139430)
* [speed up `String::push` and `String::insert`](https://github.com/rust-lang/rust/pull/124810)
* [std: add `Output::exit_ok`](https://github.com/rust-lang/rust/pull/139554)

#### Cargo

* [added symlink resolution for `workspace-path-hash`](https://github.com/rust-lang/cargo/pull/15400)
* [improved error message when build-dir template var is invalid](https://github.com/rust-lang/cargo/pull/15418)

#### Rustdoc

* [search: add unbox flag to Result aliases](https://github.com/rust-lang/rust/pull/139688)
* [enable Markdown extensions when looking for doctests](https://github.com/rust-lang/rust/pull/139592)

#### Clippy

* [`arbitrary_source_item_ordering` should ignore test modules](https://github.com/rust-lang/rust-clippy/pull/14585)
* [`implicit_return`: better handling of asynchronous code](https://github.com/rust-lang/rust-clippy/pull/14446)
* [accept `self.cmp(other).into()` as canonical `PartialOrd` impl](https://github.com/rust-lang/rust-clippy/pull/14573)
* [add `manual_abs_diff` lint](https://github.com/rust-lang/rust-clippy/pull/14482)
* [consecutive returns dont decrease cognitive Complexity level anymore](https://github.com/rust-lang/rust-clippy/pull/14460)
* [consider nested lifetimes in `mut_from_ref`](https://github.com/rust-lang/rust-clippy/pull/14471)
* [correctly handle bracketed type in `default_constructed_unit_struct`](https://github.com/rust-lang/rust-clippy/pull/14367)
* [deprecate `match_on_vec_items` lint](https://github.com/rust-lang/rust-clippy/pull/14217)
* [do not propose to auto-derive `Clone` in presence of unsafe fields](https://github.com/rust-lang/rust-clippy/pull/14559)
* [fix: `iter_cloned_collect` false positive with custom `From`/`IntoIterator` impl](https://github.com/rust-lang/rust-clippy/pull/14473)
* [fix: `map_entry`: don't emit lint before checks have been performed](https://github.com/rust-lang/rust-clippy/pull/14568)
* [fix: `redundant_clone` false positive in overlapping lifetime](https://github.com/rust-lang/rust-clippy/pull/14237)
* [various fixes for `manual_is_power_of_two`](https://github.com/rust-lang/rust-clippy/pull/14463)

#### Rust-Analyzer

* [ast: return correct types for `make::expr_*` methods](https://github.com/rust-lang/rust-analyzer/pull/19569)
* [add children modules feature](https://github.com/rust-lang/rust-analyzer/pull/19255)
* [add normalizeDriveLetter](https://github.com/rust-lang/rust-analyzer/pull/19578)
* [distribute x64 and aarch64 Linux builds with PGO optimizations](https://github.com/rust-lang/rust-analyzer/pull/19582)
* [fix dyn compatibility code bypassing `callable_item_signature` query](https://github.com/rust-lang/rust-analyzer/pull/19566)
* [fix a small bug with catastrophic effects](https://github.com/rust-lang/rust-analyzer/pull/19558)
* [fix an incorrect `ExpressionStore` that was passed](https://github.com/rust-lang/rust-analyzer/pull/19570)
* [prevent panics when there is a cyclic dependency between closures](https://github.com/rust-lang/rust-analyzer/pull/19579)
* [shadow type by module](https://github.com/rust-lang/rust-analyzer/pull/19461)
* [ignore errors from rustfmt which may trigger error notification](https://github.com/rust-lang/rust-analyzer/pull/19576)
* [port closure inference from rustc](https://github.com/rust-lang/rust-analyzer/pull/19536)

### Rust Compiler Performance Triage

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# Quote of the Week

<!-- QOTW goes here -->
> IEEE 754 floating point, proudly providing counterexamples since 1985!

– [Johannes Dahlström on rust-internals](https://internals.rust-lang.org/t/highlight-differences-in-assert-eq/22722/4)

Thanks to [Ralf Jung](https://users.rust-lang.org/t/twir-quote-of-the-week/328/1665) for the suggestion!

[Please submit quotes and vote for next week!](https://users.rust-lang.org/t/twir-quote-of-the-week/328)

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