Subtree update of rust-analyzer

src/tools/rust-analyzer/.editorconfig

@@ -15,3 +15,6 @@ indent_size = 2
 
 [*.{yml,yaml}]
 indent_size = 2
+
+[COMMIT_EDITMSG]
+max_line_length = unset

src/tools/rust-analyzer/.github/workflows/ci.yaml

@@ -35,19 +35,48 @@ jobs:
             typescript:
               - 'editors/code/**'
             proc_macros:
+              - 'crates/tt/**'
               - 'crates/proc-macro-api/**'
               - 'crates/proc-macro-srv/**'
               - 'crates/proc-macro-srv-cli/**'
 
-  rust:
+  proc-macro-srv:
     needs: changes
+    if: github.repository == 'rust-lang/rust-analyzer' && needs.changes.outputs.proc_macros == 'true'
+    name: proc-macro-srv
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Install Rust toolchain
+        run: |
+          rustup update --no-self-update nightly
+          rustup default nightly
+          rustup component add --toolchain nightly rust-src rustfmt
+      # https://github.com/actions-rust-lang/setup-rust-toolchain/blob/main/rust.json
+      - name: Install Rust Problem Matcher
+        if: matrix.os == 'ubuntu-latest'
+        run: echo "::add-matcher::.github/rust.json"
+
+      - name: Cache Dependencies
+        uses: Swatinem/rust-cache@9bdad043e88c75890e36ad3bbc8d27f0090dd609
+
+      - name: Bump opt-level
+        if: matrix.os == 'ubuntu-latest'
+        run: sed -i '/\[profile.dev]/a opt-level=1' Cargo.toml
+
+      - name: Test
+        run: cargo test --features sysroot-abi -p rust-analyzer -p proc-macro-srv -p proc-macro-srv-cli -p proc-macro-api -- --quiet
+
+  rust:
     if: github.repository == 'rust-lang/rust-analyzer'
     name: Rust
     runs-on: ${{ matrix.os }}
     env:
       CC: deny_c
-      RUST_CHANNEL: "${{ needs.changes.outputs.proc_macros == 'true' && 'nightly' || 'stable' }}"
-      USE_SYSROOT_ABI: "${{ needs.changes.outputs.proc_macros == 'true' && '--features sysroot-abi' || '' }}"
 
     strategy:
       fail-fast: false
@@ -62,22 +91,19 @@ jobs:
 
       - name: Install Rust toolchain
         run: |
-          rustup update --no-self-update ${{ env.RUST_CHANNEL }}
-          rustup default ${{ env.RUST_CHANNEL }}
-          rustup component add --toolchain ${{ env.RUST_CHANNEL }} rust-src
+          rustup update --no-self-update stable
+          rustup default stable
+          rustup component add --toolchain stable rust-src
           # We always use a nightly rustfmt, regardless of channel, because we need
           # --file-lines.
-          rustup toolchain add nightly --profile minimal
-          rustup component add --toolchain nightly rustfmt
+          rustup toolchain install nightly --profile minimal --component rustfmt
       # https://github.com/actions-rust-lang/setup-rust-toolchain/blob/main/rust.json
       - name: Install Rust Problem Matcher
         if: matrix.os == 'ubuntu-latest'
         run: echo "::add-matcher::.github/rust.json"
 
       - name: Cache Dependencies
         uses: Swatinem/rust-cache@9bdad043e88c75890e36ad3bbc8d27f0090dd609
-        with:
-          key: ${{ env.RUST_CHANNEL }}
 
       - name: Bump opt-level
         if: matrix.os == 'ubuntu-latest'
@@ -87,16 +113,16 @@ jobs:
         run: cargo codegen --check
 
       - name: Compile (tests)
-        run: cargo test --no-run --locked ${{ env.USE_SYSROOT_ABI }}
+        run: cargo test --no-run --locked
 
       # It's faster to `test` before `build` ¯\_(ツ)_/¯
       - name: Compile (rust-analyzer)
         if: matrix.os == 'ubuntu-latest'
-        run: cargo build --quiet ${{ env.USE_SYSROOT_ABI }}
+        run: cargo build --quiet
 
       - name: Test
         if: matrix.os == 'ubuntu-latest' || matrix.os == 'windows-latest' || github.event_name == 'push'
-        run: cargo test ${{ env.USE_SYSROOT_ABI }} -- --nocapture --quiet
+        run: cargo test -- --quiet
 
       - name: Switch to stable toolchain
         run: |
@@ -157,7 +183,7 @@ jobs:
 
   typescript:
     needs: changes
-    if: github.repository == 'rust-lang/rust-analyzer'
+    if: github.repository == 'rust-lang/rust-analyzer' && needs.changes.outputs.typescript == 'true'
     name: TypeScript
     strategy:
       fail-fast: false
@@ -169,21 +195,18 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
-        if: needs.changes.outputs.typescript == 'true'
 
       - name: Install Nodejs
         uses: actions/setup-node@v4
         with:
           node-version: 22
-        if: needs.changes.outputs.typescript == 'true'
 
       - name: Install xvfb
-        if: matrix.os == 'ubuntu-latest' && needs.changes.outputs.typescript == 'true'
+        if: matrix.os == 'ubuntu-latest'
         run: sudo apt-get install -y xvfb
 
       - run: npm ci
         working-directory: ./editors/code
-        if: needs.changes.outputs.typescript == 'true'
 
       #    - run: npm audit || { sleep 10 && npm audit; } || { sleep 30 && npm audit; }
       #      if: runner.os == 'Linux'
@@ -192,35 +215,31 @@ jobs:
       # If this steps fails, your code's type integrity might be wrong at some places at TypeScript level.
       - run: npm run typecheck
         working-directory: ./editors/code
-        if: needs.changes.outputs.typescript == 'true'
 
       # You may fix the code automatically by running `npm run lint:fix` if this steps fails.
       - run: npm run lint
         working-directory: ./editors/code
-        if: needs.changes.outputs.typescript == 'true'
 
       # To fix this steps, please run `npm run format`.
       - run: npm run format:check
         working-directory: ./editors/code
-        if: needs.changes.outputs.typescript == 'true'
 
       - name: Run VS Code tests (Linux)
-        if: matrix.os == 'ubuntu-latest' && needs.changes.outputs.typescript == 'true'
+        if: matrix.os == 'ubuntu-latest'
         env:
           VSCODE_CLI: 1
         run: xvfb-run npm test
         working-directory: ./editors/code
 
       - name: Run VS Code tests (Windows)
-        if: matrix.os == 'windows-latest' && needs.changes.outputs.typescript == 'true'
+        if: matrix.os == 'windows-latest'
         env:
           VSCODE_CLI: 1
         run: npm test
         working-directory: ./editors/code
 
       - run: npm run package --scripts-prepend-node-path
         working-directory: ./editors/code
-        if: needs.changes.outputs.typescript == 'true'
 
   typo-check:
     name: Typo Check
@@ -242,7 +261,7 @@ jobs:
         run: typos
 
   conclusion:
-    needs: [rust, rust-cross, typescript, typo-check]
+    needs: [rust, rust-cross, typescript, typo-check, proc-macro-srv]
     # We need to ensure this job does *not* get skipped if its dependencies fail,
     # because a skipped job is considered a success by GitHub. So we have to
     # overwrite `if:`. We use `!cancelled()` to ensure the job does still not get run
@@ -257,5 +276,5 @@ jobs:
         run: |
           # Print the dependent jobs to see them in the CI log
           jq -C <<< '${{ toJson(needs) }}'
-          # Check if all jobs that we depend on (in the needs array) were successful.
-          jq --exit-status 'all(.result == "success")' <<< '${{ toJson(needs) }}'
+          # Check if all jobs that we depend on (in the needs array) were successful (or have been skipped).
+          jq --exit-status 'all(.result == "success" or .result == "skipped")' <<< '${{ toJson(needs) }}'

src/tools/rust-analyzer/Cargo.lock

@@ -191,9 +191,9 @@ checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
 [[package]]
 name = "chalk-derive"
-version = "0.99.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "572583d9b97f9d277e5c7607f8239a30e2e04d3ed3b47c87d1cb2152ae724073"
+checksum = "ab2d131019373f0d0d1f2af0abd4f719739f6583c1b33965112455f643a910af"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -203,19 +203,19 @@ dependencies = [
 
 [[package]]
 name = "chalk-ir"
-version = "0.99.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e60e0ef9c81dce1336a9ed3c76f08775f5b623151d96d85ba45f7b10de76d1c7"
+checksum = "4f114996bda14c0213f014a4ef31a7867dcf5f539a3900477fc6b20138e7a17b"
 dependencies = [
  "bitflags 2.7.0",
  "chalk-derive",
 ]
 
 [[package]]
 name = "chalk-recursive"
-version = "0.99.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a06350d614e22b03a69b8105e3541614450a7ea48bc58ecc6c6bd92731a3995"
+checksum = "551e956e031c09057c7b21f17d48d91de99c9b6b6e34bceaf5e7202d71021268"
 dependencies = [
  "chalk-derive",
  "chalk-ir",
@@ -226,9 +226,9 @@ dependencies = [
 
 [[package]]
 name = "chalk-solve"
-version = "0.99.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e428761e9b55bee516bfe2457caed8b6d1b86353f92ae825bbe438a36ce91e8"
+checksum = "cd7ca50181156ce649efe8e5dd00580f573651554e4dcd11afa4e2ac93f53324"
 dependencies = [
  "chalk-derive",
  "chalk-ir",
@@ -626,7 +626,6 @@ dependencies = [
  "oorandom",
  "project-model",
  "ra-ap-rustc_abi",
- "ra-ap-rustc_hashes",
  "ra-ap-rustc_index",
  "ra-ap-rustc_pattern_analysis",
  "rustc-hash 2.0.0",
@@ -1504,9 +1503,9 @@ dependencies = [
 
 [[package]]
 name = "ra-ap-rustc_abi"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b42cccfff8091a4c3397736518774dbad619e82f8def6f70d8e46dbbe396007"
+checksum = "f1651b0f7e8c3eb7c27a88f39d277e69c32bfe58e3be174d286c1a24d6a7a4d8"
 dependencies = [
  "bitflags 2.7.0",
  "ra-ap-rustc_hashes",
@@ -1516,28 +1515,28 @@ dependencies = [
 
 [[package]]
 name = "ra-ap-rustc_hashes"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46d8bd34ed6552c8cac1764106ef5adbeef3e5c7700e0ceb4c83a47a631894fe"
+checksum = "2bcd85e93dc0ea850bcfe7957a115957df799ccbc9eea488bdee5ec6780d212b"
 dependencies = [
  "rustc-stable-hash",
 ]
 
 [[package]]
 name = "ra-ap-rustc_index"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93799e4dccbbd47f8b66bc0aa42effc1b7077aaee09d8a40b86b8d659b80c7b7"
+checksum = "62b295fc0640cd9fe0ecab872ee4a17a96f90a3998ec9f0c4765e9b8415c12cc"
 dependencies = [
  "ra-ap-rustc_index_macros",
  "smallvec",
 ]
 
 [[package]]
 name = "ra-ap-rustc_index_macros"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30baa5d00f94ba437a9dcaf7ae074ebe4f367bb05a4c2835e0aa2e7af3463aac"
+checksum = "c675f4257023aa933882906f13802cae287e88cc39ab13cbb96809083db0c801"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1546,9 +1545,9 @@ dependencies = [
 
 [[package]]
 name = "ra-ap-rustc_lexer"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3004d1d1b50afe3e1f9cdd428a282da7ffbf5f26dd8bf04af0d651d44e4873d8"
+checksum = "c8358702c2a510ea84ba5801ddc047d9ad9520902cfb0e6173277610cdce2c9c"
 dependencies = [
  "memchr",
  "unicode-properties",
@@ -1557,19 +1556,19 @@ dependencies = [
 
 [[package]]
 name = "ra-ap-rustc_parse_format"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb57e5124a64aaaf92c06130fbc1b8e1d547b5a2a96081f1f848e31c211df5d2"
+checksum = "b98f402011d46732c35c47bfd111dec0495747fef2ec900ddee7fe15d78449a7"
 dependencies = [
  "ra-ap-rustc_index",
  "ra-ap-rustc_lexer",
 ]
 
 [[package]]
 name = "ra-ap-rustc_pattern_analysis"
-version = "0.98.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e427c3d30e4bdff28abd6b0ef3e6f4dfab44acd9468a4954eeff8717d8df8819"
+checksum = "bef3ff73fa4653252ffe1d1e9177a446f49ef46d97140e4816b7ff2dad59ed53"
 dependencies = [
  "ra-ap-rustc_index",
  "rustc-hash 2.0.0",

src/tools/rust-analyzer/Cargo.toml

@@ -85,12 +85,12 @@ vfs-notify = { path = "./crates/vfs-notify", version = "0.0.0" }
 vfs = { path = "./crates/vfs", version = "0.0.0" }
 edition = { path = "./crates/edition", version = "0.0.0" }
 
-ra-ap-rustc_hashes = { version = "0.98", default-features = false }
-ra-ap-rustc_lexer = { version = "0.98", default-features = false }
-ra-ap-rustc_parse_format = { version = "0.98", default-features = false }
-ra-ap-rustc_index = { version = "0.98", default-features = false }
-ra-ap-rustc_abi = { version = "0.98", default-features = false }
-ra-ap-rustc_pattern_analysis = { version = "0.98", default-features = false }
+ra-ap-rustc_hashes = { version = "0.100", default-features = false }
+ra-ap-rustc_lexer = { version = "0.100", default-features = false }
+ra-ap-rustc_parse_format = { version = "0.100", default-features = false }
+ra-ap-rustc_index = { version = "0.100", default-features = false }
+ra-ap-rustc_abi = { version = "0.100", default-features = false }
+ra-ap-rustc_pattern_analysis = { version = "0.100", default-features = false }
 
 # local crates that aren't published to crates.io. These should not have versions.
 
@@ -105,10 +105,10 @@ arrayvec = "0.7.4"
 bitflags = "2.4.1"
 cargo_metadata = "0.18.1"
 camino = "1.1.6"
-chalk-solve = { version = "0.99.0", default-features = false }
-chalk-ir = "0.99.0"
-chalk-recursive = { version = "0.99.0", default-features = false }
-chalk-derive = "0.99.0"
+chalk-solve = { version = "0.100.0", default-features = false }
+chalk-ir = "0.100.0"
+chalk-recursive = { version = "0.100.0", default-features = false }
+chalk-derive = "0.100.0"
 crossbeam-channel = "0.5.8"
 dissimilar = "1.0.7"
 dot = "0.1.4"

src/tools/rust-analyzer/crates/cfg/src/cfg_expr.rs

@@ -18,6 +18,25 @@ pub enum CfgAtom {
     KeyValue { key: Symbol, value: Symbol },
 }
 
+impl PartialOrd for CfgAtom {
+    fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
+        Some(self.cmp(other))
+    }
+}
+
+impl Ord for CfgAtom {
+    fn cmp(&self, other: &Self) -> std::cmp::Ordering {
+        match (self, other) {
+            (CfgAtom::Flag(a), CfgAtom::Flag(b)) => a.as_str().cmp(b.as_str()),
+            (CfgAtom::Flag(_), CfgAtom::KeyValue { .. }) => std::cmp::Ordering::Less,
+            (CfgAtom::KeyValue { .. }, CfgAtom::Flag(_)) => std::cmp::Ordering::Greater,
+            (CfgAtom::KeyValue { key, value }, CfgAtom::KeyValue { key: key2, value: value2 }) => {
+                key.as_str().cmp(key2.as_str()).then(value.as_str().cmp(value2.as_str()))
+            }
+        }
+    }
+}
+
 impl fmt::Display for CfgAtom {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {