Find a file
bors e703dff8fe Auto merge of #142358 - matthiaskrgr:rollup-fxe6m7k, r=matthiaskrgr
Rollup of 9 pull requests

Successful merges:

 - rust-lang/rust#141967 (Configure bootstrap backport nominations through triagebot)
 - rust-lang/rust#142042 (Make E0621 missing lifetime suggestion verbose)
 - rust-lang/rust#142272 (tests: Change ABIs in tests to more future-resilient ones)
 - rust-lang/rust#142282 (Only run `citool` tests on the `auto` branch)
 - rust-lang/rust#142297 (Implement `//@ needs-target-std` compiletest directive)
 - rust-lang/rust#142298 (Make loongarch-none target maintainers more easily pingable)
 - rust-lang/rust#142306 (Dont unwrap and re-wrap typing envs)
 - rust-lang/rust#142324 (Remove unneeded `FunctionCx` from some codegen methods)
 - rust-lang/rust#142328 (feat: Add `bit_width` for unsigned integer types)

Failed merges:

 - rust-lang/rust#141639 (Expose discriminant values in stable_mir)

r? `@ghost`
`@rustbot` modify labels: rollup
2025-06-11 17:51:57 +00:00
.github Only run citool tests on the auto branch 2025-06-10 08:00:13 +02:00
compiler Auto merge of #142358 - matthiaskrgr:rollup-fxe6m7k, r=matthiaskrgr 2025-06-11 17:51:57 +00:00
library feat: Add bit_width for unsigned integer types 2025-06-11 11:15:37 +09:00
LICENSES Synchronize Unicode license text from unicode.org 2024-11-20 00:54:12 -08:00
src Auto merge of #142358 - matthiaskrgr:rollup-fxe6m7k, r=matthiaskrgr 2025-06-11 17:51:57 +00:00
tests Auto merge of #142358 - matthiaskrgr:rollup-fxe6m7k, r=matthiaskrgr 2025-06-11 17:51:57 +00:00
.clang-format Add .clang-format 2024-06-26 05:56:00 +08:00
.editorconfig Don't apply editorconfig to llvm 2025-02-09 16:21:14 -05:00
.git-blame-ignore-revs git: ignore 60600a6fa4 for blame purposes 2025-04-17 11:50:24 +08:00
.gitattributes Mark .pp files as Rust 2025-03-29 12:39:06 +01:00
.gitignore change config.toml to bootstrap.toml for bootstrap module 2025-03-17 12:56:41 +05:30
.gitmodules Lowercase git url for rust-lang/enzyme.git 2025-05-15 21:37:49 +00:00
.ignore change config.toml to bootstrap.toml for bootstrap module 2025-03-17 12:56:41 +05:30
.mailmap tshepang has a new email 2025-06-02 12:13:08 +02:00
bootstrap.example.toml add rust.debug-assertions-tools option 2025-04-29 11:05:06 +02:00
Cargo.lock update lockfile 2025-06-10 14:01:03 +02:00
Cargo.toml move test-float-parse tool into src/tools dir 2025-06-03 11:05:51 +03:00
CODE_OF_CONDUCT.md Remove the code of conduct; instead link https://www.rust-lang.org/conduct.html 2019-10-05 22:55:19 +02:00
configure Ensure ./configure works when configure.py path contains spaces 2024-02-16 18:57:22 +00:00
CONTRIBUTING.md Improve CONTRIBUTING.md grammar and clarity 2025-05-23 23:03:06 +02:00
COPYRIGHT dist: Re-work how we describe the licence of Rust in our distributions 2024-12-09 10:18:55 +00:00
INSTALL.md mention about x.py setup in INSTALL.md 2025-04-24 09:15:53 +03:00
LICENSE-APACHE Remove appendix from LICENCE-APACHE 2019-12-30 14:25:53 +00:00
license-metadata.json Update license metadata 2025-02-15 16:48:37 +01:00
LICENSE-MIT dist: Re-work how we describe the licence of Rust in our distributions 2024-12-09 10:18:55 +00:00
README.md Update Rust Foundation links in Readme 2025-03-16 19:03:40 -07:00
RELEASES.md Rollup merge of #140879 - pthariensflame:patch-1, r=pietroalbini 2025-05-10 16:26:04 +02:00
REUSE.toml change config.toml to bootstrap.toml for bootstrap module 2025-03-17 12:56:41 +05:30
rust-bors.toml Increase timeout for new bors try builds 2025-05-30 15:59:14 +02:00
rustfmt.toml Improve speed of cargo dev fmt. 2025-05-21 15:09:35 -04:00
triagebot.toml Configure bootstrap backport nominations via triagebot 2025-06-11 00:26:03 +08:00
x Look for python3 first on MacOS, not py 2025-02-13 10:24:54 -05:00
x.ps1 use & instead of start-process in x.ps1 2023-12-09 09:46:16 -05:00
x.py Reformat Python code with ruff 2024-12-04 23:03:44 +01:00

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 integrated 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.

Trademark

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 Rust language trademark policy.

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