bors 5fb8a39266 Auto merge of #97367 - WaffleLapkin:stabilize_checked_slice_to_str_conv, r=dtolnay ... Stabilize checked slice->str conversion functions This PR stabilizes the following APIs as `const` functions in Rust 1.63: ```rust // core::str pub const fn from_utf8(v: &[u8]) -> Result<&str, Utf8Error>; impl Utf8Error { pub const fn valid_up_to(&self) -> usize; pub const fn error_len(&self) -> Option<usize>; } ``` Note that the `from_utf8_mut` function is not stabilized as unique references (`&mut _`) are [unstable in const context]. FCP: https://github.com/rust-lang/rust/issues/91006#issuecomment-1134593095 [unstable in const context]: https://github.com/rust-lang/rust/issues/57349		2022-06-19 05:51:42 +00:00
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benches	Add unicode fast path to is_printable	2022-05-31 10:51:35 +02:00
primitive_docs
src	Auto merge of #97367 - WaffleLapkin:stabilize_checked_slice_to_str_conv, r=dtolnay	2022-06-19 05:51:42 +00:00
tests	Move/rename lazy::{OnceCell, Lazy} to cell::{OnceCell, LazyCell}	2022-06-16 19:53:59 +04:00
Cargo.toml	Avoid use of rand::thread_rng in stdlib benchmarks	2022-05-02 00:08:21 -07:00