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Esteban Küber 19e44f4db4 Point at lint name instead of whole attr for gated lints
```
warning: unknown lint: `test_unstable_lint`
  --> $DIR/warn-unknown-unstable-lint-inline.rs:4:10
   |
LL | #![allow(test_unstable_lint, another_unstable_lint)]
   |          ^^^^^^^^^^^^^^^^^^
   |
   = note: the `test_unstable_lint` lint is unstable
   = help: add `#![feature(test_unstable_lint)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
note: the lint level is defined here
  --> $DIR/warn-unknown-unstable-lint-inline.rs:3:9
   |
LL | #![warn(unknown_lints)]
   |         ^^^^^^^^^^^^^

warning: unknown lint: `test_unstable_lint`
  --> $DIR/warn-unknown-unstable-lint-inline.rs:4:29
   |
LL | #![allow(test_unstable_lint, another_unstable_lint)]
   |                              ^^^^^^^^^^^^^^^^^^^^^
   |
   = note: the `test_unstable_lint` lint is unstable
   = help: add `#![feature(test_unstable_lint)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
note: the lint level is defined here
  --> $DIR/warn-unknown-unstable-lint-inline.rs:3:9
   |
LL | #![warn(unknown_lints)]
   |         ^^^^^^^^^^^^^
```

This is particularly relevant when there are multiple lints in the same `warn` attribute. Pointing at the smaller span makes it clearer which one the warning is complaining about.
2024-12-18 19:27:44 +00:00
.github Configure renovatebot 2024-12-09 12:07:11 +01:00
compiler Point at lint name instead of whole attr for gated lints 2024-12-18 19:27:44 +00:00
library Auto merge of #134332 - Zalathar:rollup-oe23hkw, r=Zalathar 2024-12-15 11:08:21 +00:00
LICENSES
src Auto merge of #131808 - jdonszelmann:hir-attributes, r=oli-obk,petrochenkov 2024-12-15 22:05:33 +00:00
tests Point at lint name instead of whole attr for gated lints 2024-12-18 19:27:44 +00:00
.clang-format
.editorconfig
.git-blame-ignore-revs
.gitattributes Revert "Stop git from merging generated files" 2024-12-12 07:20:11 +01:00
.gitignore only ignore {flake,default}.nix and {.envrc,.direnv/} in the root 2024-12-10 00:08:26 +01:00
.gitmodules Update LLVM to 19.1.5 2024-12-03 21:12:47 +08:00
.ignore
.mailmap Update mailmap 2024-12-01 22:07:51 -05:00
Cargo.lock Add hir::Attribute 2024-12-15 19:18:46 +01:00
Cargo.toml
CODE_OF_CONDUCT.md
config.example.toml update build.vendor documentation 2024-12-04 16:02:07 +03:00
configure
CONTRIBUTING.md
COPYRIGHT
INSTALL.md
LICENSE-APACHE
license-metadata.json
LICENSE-MIT
README.md Grammar fixes 2024-12-09 17:17:27 -05:00
RELEASES.md Removed Unnecessary Spaces From RELEASES.md 2024-12-07 01:01:03 +05:30
REUSE.toml
rust-bors.toml
rustfmt.toml
triagebot.toml Rollup merge of #134089 - Urgau:triagebot-exceptions, r=ehuss 2024-12-12 19:00:42 +01:00
x
x.ps1
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.

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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.