rust/library/alloc/src/str.rs, branch 1.83.0https://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=1.83.02024-09-23T09:31:29+00:00Improve autovectorization of to_lowercase / to_uppercase functions2024-09-23T09:31:29+00:00Jörn Horstmanngit@jhorstmann.net2024-04-10T20:22:18+00:00urn:sha1:e393f56d37857d3b690b687fe54e8413bb9d5b3a
Refactor the code in the `convert_while_ascii` helper function to make
it more suitable for auto-vectorization and also process the full ascii
prefix of the string. The generic case conversion logic will only be
invoked starting from the first non-ascii character.
The runtime on microbenchmarks with ascii-only inputs improves between
1.5x for short and 4x for long inputs on x86_64 and aarch64.
The new implementation also encapsulates all unsafe inside the
`convert_while_ascii` function.
Fixes #123712
Reformat using the new identifier sorting from rustfmt2024-09-22T23:11:29+00:00Michael Gouletmichael@errs.io2024-09-22T23:05:04+00:00urn:sha1:c682aa162b0d41e21cc6748f4fecfe01efb69d1fReformat `use` declarations.2024-07-28T22:26:52+00:00Nicholas Nethercoten.nethercote@gmail.com2024-07-28T22:13:50+00:00urn:sha1:84ac80f1921afc243d71fd0caaa4f2838c294102
The previous commit updated `rustfmt.toml` appropriately. This commit is
the outcome of running `x fmt --all` with the new formatting options.
Remove generic lifetime parameter of trait `Pattern`2024-07-15T10:12:44+00:00Benoît du Garreaubdgdlm@outlook.com2024-07-08T12:30:17+00:00urn:sha1:772315de7c1f68bb95de5a7eb85cb2f167834c53
Use a GAT for `Searcher` associated type because this trait is always
implemented for every lifetime anyway.
Simplify `str::clone_into`2024-06-25T20:34:41+00:00DaniPopes57450786+DaniPopes@users.noreply.github.com2024-06-25T20:34:40+00:00urn:sha1:d5ff4f4f657766ca03d7b96553baae6aca053596
Removes an `unsafe` in favor of just using `String` methods.
fix #124714 str.to_lowercase sigma handling2024-05-08T15:05:10+00:00Marcondirocavenati.marco@gmail.com2024-05-05T21:01:09+00:00urn:sha1:bbdf97254a2ed63d764a39e92a3adcecc49b962bReplace version placeholders for 1.792024-05-02T01:01:51+00:00Mark Rousskovmark.simulacrum@gmail.com2024-04-28T13:28:27+00:00urn:sha1:bd7d328807a8bb15732ebb764e1ea3df4fbe3fd1Stabilize Utf8Chunks2024-04-24T22:27:47+00:00David Tolnaydtolnay@gmail.com2024-04-14T02:34:38+00:00urn:sha1:61cf00464e311b3dcf1a47b342c57978b1f40d88Export core::str::from_raw_parts{,_mut} into alloc::str and std::str2024-01-26T02:11:54+00:00David Tolnaydtolnay@gmail.com2024-01-26T02:11:54+00:00urn:sha1:f94a94227cad840e45b11f5a537748b626737c6c[nit] Fix a comment typo.2023-08-15T19:26:14+00:00Taras Tsugriitaras.tsugriy@gmail.com2023-08-15T19:26:14+00:00urn:sha1:785ebd9b21b15ab1b90b7e8765b9a5072a08a7e4