Auto merge of #145749 - flip1995:clippy-subtree-update, r=Manishearth

Clippy subtree update

r? `@Manishearth`

Author: bors

src/tools/clippy/.github/workflows/clippy_dev.yml

@@ -16,7 +16,7 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         # Unsetting this would make so that any malicious package could get our Github Token
         persist-credentials: false

src/tools/clippy/.github/workflows/clippy_mq.yml

@@ -36,7 +36,7 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         persist-credentials: false
 
@@ -96,7 +96,7 @@ jobs:
     steps:
      # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         persist-credentials: false
 
@@ -114,7 +114,7 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         persist-credentials: false
 
@@ -170,7 +170,7 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         persist-credentials: false
 

src/tools/clippy/.github/workflows/clippy_pr.yml

@@ -24,7 +24,7 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         # Unsetting this would make so that any malicious package could get our Github Token
         persist-credentials: false

src/tools/clippy/.github/workflows/deploy.yml

@@ -25,13 +25,13 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         # Unsetting this would make so that any malicious package could get our Github Token
         persist-credentials: false
 
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: ${{ env.TARGET_BRANCH }}
         path: 'out'

src/tools/clippy/.github/workflows/feature_freeze.yml

@@ -16,7 +16,7 @@ jobs:
     permissions:
       pull-requests: write
 
-    # Do not in any case add code that runs anything coming from the  the content
+    # Do not in any case add code that runs anything coming from the content
     # of the pull request, as malicious code would be able to access the private
     # GitHub token.
     steps:

src/tools/clippy/.github/workflows/lintcheck.yml

@@ -24,7 +24,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         fetch-depth: 2
         # Unsetting this would make so that any malicious package could get our Github Token
@@ -80,7 +80,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         # Unsetting this would make so that any malicious package could get our Github Token
         persist-credentials: false
@@ -113,7 +113,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         # Unsetting this would make so that any malicious package could get our Github Token
         persist-credentials: false

src/tools/clippy/.github/workflows/remark.yml

@@ -11,7 +11,7 @@ jobs:
     steps:
     # Setup
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         # Unsetting this would make so that any malicious package could get our Github Token
         persist-credentials: false

src/tools/clippy/CONTRIBUTING.md

@@ -17,7 +17,7 @@ All contributors are expected to follow the [Rust Code of Conduct].
   - [High level approach](#high-level-approach)
   - [Finding something to fix/improve](#finding-something-to-fiximprove)
   - [Getting code-completion for rustc internals to work](#getting-code-completion-for-rustc-internals-to-work)
-    - [IntelliJ Rust](#intellij-rust)
+    - [RustRover](#rustrover)
     - [Rust Analyzer](#rust-analyzer)
   - [How Clippy works](#how-clippy-works)
   - [Issue and PR triage](#issue-and-pr-triage)
@@ -92,22 +92,22 @@ an AST expression).
 
 ## Getting code-completion for rustc internals to work
 
-### IntelliJ Rust
-Unfortunately, [`IntelliJ Rust`][IntelliJ_rust_homepage] does not (yet?) understand how Clippy uses compiler-internals
+### RustRover
+Unfortunately, [`RustRover`][RustRover_homepage] does not (yet?) understand how Clippy uses compiler-internals
 using `extern crate` and it also needs to be able to read the source files of the rustc-compiler which are not
 available via a `rustup` component at the time of writing.
 To work around this, you need to have a copy of the [rustc-repo][rustc_repo] available which can be obtained via
 `git clone https://github.com/rust-lang/rust/`.
 Then you can run a `cargo dev` command to automatically make Clippy use the rustc-repo via path-dependencies
-which `IntelliJ Rust` will be able to understand.
+which `RustRover` will be able to understand.
 Run `cargo dev setup intellij --repo-path <repo-path>` where `<repo-path>` is a path to the rustc repo
 you just cloned.
 The command will add path-dependencies pointing towards rustc-crates inside the rustc repo to
-Clippy's `Cargo.toml`s and should allow `IntelliJ Rust` to understand most of the types that Clippy uses.
+Clippy's `Cargo.toml`s and should allow `RustRover` to understand most of the types that Clippy uses.
 Just make sure to remove the dependencies again before finally making a pull request!
 
 [rustc_repo]: https://github.com/rust-lang/rust/
-[IntelliJ_rust_homepage]: https://intellij-rust.github.io/
+[RustRover_homepage]: https://www.jetbrains.com/rust/
 
 ### Rust Analyzer
 For [`rust-analyzer`][ra_homepage] to work correctly make sure that in the `rust-analyzer` configuration you set

src/tools/clippy/Cargo.toml

@@ -64,3 +64,14 @@ harness = false
 [[test]]
 name = "dogfood"
 harness = false
+
+# quine-mc_cluskey makes up a significant part of the runtime in dogfood
+# due to the number of conditions in the clippy_lints crate
+# and enabling optimizations for that specific dependency helps a bit
+# without increasing total build times.
+[profile.dev.package.quine-mc_cluskey]
+opt-level = 3
+
+[lints.rust.unexpected_cfgs]
+level = "warn"
+check-cfg = ['cfg(bootstrap)']

src/tools/clippy/book/src/continuous_integration/github_actions.md

@@ -15,7 +15,7 @@ jobs:
   clippy_check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Run Clippy
         run: cargo clippy --all-targets --all-features
 ```