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Michael Howell 3fbcc1f4b9 rustdoc-search: use smart binary search in bitmaps
Addresses a comment from [jsha's benchmarking], where the `contains`
function showed up in the profiler. This commit pulls it from about
5% of the runtime to about 0.5%.

[jsha's benchmarking]: https://rust-lang.zulipchat.com/#narrow/channel/266220-t-rustdoc/topic/search.20profiling/near/481868761
2024-11-18 11:38:25 -07:00
.github Merge commit 'f712eb5cdccd121d0569af12f20e6a0fabe4364d' into clippy-subtree-update 2024-11-07 22:37:01 +01:00
compiler Rollup merge of #133143 - kornelski:let-mut-global, r=compiler-errors 2024-11-17 22:30:51 -05:00
library Auto merge of #128219 - connortsui20:rwlock-downgrade, r=tgross35 2024-11-18 07:24:12 +00:00
LICENSES Rename LICENSES/GPL-2.0.txt into LICENSES/GPL-2.0-only.txt 2024-09-06 16:01:46 +02:00
src rustdoc-search: use smart binary search in bitmaps 2024-11-18 11:38:25 -07:00
tests Rollup merge of #133147 - ChrisDenton:fixup, r=compiler-errors 2024-11-17 22:30:51 -05:00
.clang-format
.editorconfig
.git-blame-ignore-revs Add rustfmt 2024 reformatting to git blame ignore 2024-09-23 10:02:04 +02:00
.gitattributes
.gitignore Rollup merge of #129620 - WaffleLapkin:flake, r=Noratrieb 2024-10-17 20:47:29 +02:00
.gitmodules Update to LLVM 19.1.0 2024-09-20 14:41:36 -07:00
.ignore
.mailmap Add a bunch of mailmap entries 2024-11-01 20:10:36 +01:00
Cargo.lock Fix ICE when passing DefId-creating args to legacy_const_generics. 2024-11-16 01:07:51 +01:00
Cargo.toml move src/tools/build_helper into src/build_helper 2024-11-11 11:19:11 +03:00
CODE_OF_CONDUCT.md
config.example.toml update download-rustc comments and default 2024-11-14 14:56:48 +03:00
configure
CONTRIBUTING.md Merge commit 'f712eb5cdccd121d0569af12f20e6a0fabe4364d' into clippy-subtree-update 2024-11-07 22:37:01 +01:00
COPYRIGHT
INSTALL.md add clarity for custom path installation 2024-10-06 07:37:00 -05:00
LICENSE-APACHE
LICENSE-MIT
README.md Merge commit 'f712eb5cdccd121d0569af12f20e6a0fabe4364d' into clippy-subtree-update 2024-11-07 22:37:01 +01:00
RELEASES.md relnotes: fix stabilizations of assume_init 2024-10-22 10:47:42 -07:00
REUSE.toml Fix licensing information in REUSE.toml 2024-09-06 16:01:47 +02:00
rust-bors.toml
rustfmt.toml chore(style): sync submodule exclusion list between tidy and rustfmt 2024-11-02 16:43:10 +03:00
triagebot.toml Opt out TaKO8Ki from review rotation for now 2024-11-16 16:51:39 +08:00
x fix(x): fix a regex used to find python executable 2024-11-06 16:40:02 +03:00
x.ps1
x.py

This is the main source code repository for Rust. It contains the compiler, standard library, and documentation.

Why Rust?

  • Performance: Fast and memory-efficient, suitable for critical services, embedded devices, and easily integrate with other languages.

  • Reliability: Our rich type system and ownership model ensure memory and thread safety, reducing bugs at compile-time.

  • Productivity: Comprehensive documentation, a compiler committed to providing great diagnostics, and advanced tooling including package manager and build tool (Cargo), auto-formatter (rustfmt), linter (Clippy) and editor support (rust-analyzer).

Quick Start

Read "Installation" from The Book.

Installing from Source

If you really want to install from source (though this is not recommended), see INSTALL.md.

Getting Help

See https://www.rust-lang.org/community for a list of chat platforms and forums.

Contributing

See CONTRIBUTING.md.

License

Rust is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0), with portions covered by various BSD-like licenses.

See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.

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The Rust Foundation owns and protects the Rust and Cargo trademarks and logos (the "Rust Trademarks").

If you want to use these names or brands, please read the media guide.

Third-party logos may be subject to third-party copyrights and trademarks. See Licenses for details.