Nilstrieb 7a4006cc52 Rollup merge of #111543 - Urgau:uplift_invalid_utf8_in_unchecked, r=WaffleLapkin ... Uplift `clippy::invalid_utf8_in_unchecked` lint This PR aims at uplifting the `clippy::invalid_utf8_in_unchecked` lint into two lints. ## `invalid_from_utf8_unchecked` (deny-by-default) The `invalid_from_utf8_unchecked` lint checks for calls to `std::str::from_utf8_unchecked` and `std::str::from_utf8_unchecked_mut` with an invalid UTF-8 literal. ### Example ```rust unsafe { std::str::from_utf8_unchecked(b"cl\x82ippy"); } ``` ### Explanation Creating such a `str` would result in undefined behavior as per documentation for `std::str::from_utf8_unchecked` and `std::str::from_utf8_unchecked_mut`. ## `invalid_from_utf8` (warn-by-default) The `invalid_from_utf8` lint checks for calls to `std::str::from_utf8` and `std::str::from_utf8_mut` with an invalid UTF-8 literal. ### Example ```rust std::str::from_utf8(b"ru\x82st"); ``` ### Explanation Trying to create such a `str` would always return an error as per documentation for `std::str::from_utf8` and `std::str::from_utf8_mut`. ----- Mostly followed the instructions for uplifting a clippy lint described here: https://github.com/rust-lang/rust/pull/99696#pullrequestreview-1134072751 ````@rustbot```` label: +I-lang-nominated r? compiler ----- For Clippy: changelog: Moves: Uplifted `clippy::invalid_utf8_in_unchecked` into rustc		2023-05-30 12:57:38 +02:00
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src	Rollup merge of #111543 - Urgau:uplift_invalid_utf8_in_unchecked, r=WaffleLapkin	2023-05-30 12:57:38 +02:00
Cargo.toml	Update indexmap and rayon crates	2023-03-25 02:12:13 +01:00