Release v0.5.0

fix crates (#7549 )
Improve codegen bytecode parity (#7541 )
2026-06-02 19:39:49 +09:00 · 2026-03-31 21:06:00 +09:00 · 2026-03-31 21:05:08 +09:00 · 2026-03-31 15:45:18 +09:00 · 2026-03-31 14:53:08 +09:00 · 2026-03-30 18:38:01 +02:00
36 changed files with 3419 additions and 818 deletions
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -8,6 +8,9 @@ on:

 name: CI

+permissions:
+  contents: read
+
 # Cancel previous workflows if they are the same workflow on same ref (branch/tags)
 # with the same event (push/pull_request) even they are in progress.
 # This setting will help reduce the number of duplicated workflows.
@@ -27,6 +30,8 @@ env:
  PYTHON_VERSION: "3.14.3"
  X86_64_PC_WINDOWS_MSVC_OPENSSL_LIB_DIR: C:\Program Files\OpenSSL\lib\VC\x64\MD
  X86_64_PC_WINDOWS_MSVC_OPENSSL_INCLUDE_DIR: C:\Program Files\OpenSSL\include
+  CARGO_INCREMENTAL: 0
+  CARGO_TERM_COLOR: always

 jobs:
  rust_tests:
@@ -45,7 +50,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          components: clippy
          toolchain: stable
@@ -108,41 +113,39 @@ jobs:

  cargo_check:
    if: ${{ !contains(github.event.pull_request.labels.*.name, 'skip:ci') }}
-    name: Ensure compilation on various targets
+    name: cargo check
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include: 
        - os: ubuntu-latest
-          targets:
-            - aarch64-linux-android
-            - i686-unknown-linux-gnu
-            - i686-unknown-linux-musl
-            - wasm32-wasip2
-            - x86_64-unknown-freebsd
+          target: aarch64-linux-android
+        - os: ubuntu-latest
+          target: i686-unknown-linux-gnu
          dependencies:
            gcc-multilib: true
+        - os: ubuntu-latest
+          target: i686-unknown-linux-musl
+          dependencies:
            musl-tools: true
        - os: ubuntu-latest
-          targets:
-            - aarch64-unknown-linux-gnu
+          target: wasm32-wasip2
+        - os: ubuntu-latest
+          target: x86_64-unknown-freebsd
+        - os: ubuntu-latest
+          target: aarch64-unknown-linux-gnu
          dependencies:
-            gcc-aarch64-linux-gnu: true # conflict with `gcc-multilib`
+            gcc-aarch64-linux-gnu: true
        - os: macos-latest
-          targets:
-            - aarch64-apple-ios
-            - x86_64-apple-darwin
+          target: aarch64-apple-ios
+        - os: macos-latest
+          target: x86_64-apple-darwin
      fail-fast: false
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

-      - uses: Swatinem/rust-cache@c19371144df3bb44fab255c43d04cbc2ab54d1c4 # v2.9.1
-        with:
-          prefix-key: v0-rust-${{ join(matrix.targets, '-') }}
-          save-if: ${{ github.ref == 'refs/heads/main' }}
-
      - name: Install dependencies
        uses: ./.github/actions/install-linux-deps
        # zizmor has an issue with dynamic `with`
@@ -152,13 +155,25 @@ jobs:
          musl-tools: ${{ matrix.dependencies.musl-tools || false }}
          gcc-aarch64-linux-gnu: ${{ matrix.dependencies.gcc-aarch64-linux-gnu || false }}

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - name: Restore cache
+        uses: actions/cache/restore@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
+        if: ${{ github.ref != 'refs/heads/main' }} # Never restore on main
        with:
-          targets: ${{ join(matrix.targets, ',') }}
-          toolchain: stable
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          # key won't match, will rely on restore-keys
+          key: cargo-check-${{ runner.os }}-${{ matrix.target }}
+          restore-keys: |
+            cargo-check-${{ runner.os }}-${{ matrix.target }}-
+
+      - run: rustup toolchain install stable --target "${{ matrix.target }}"

      - name: Setup Android NDK
-        if: ${{ contains(matrix.targets, 'aarch64-linux-android') }}
+        if: ${{ matrix.target == 'aarch64-linux-android' }}
        id: setup-ndk
        uses: nttld/setup-ndk@v1
        with:
@@ -174,18 +189,24 @@ jobs:
      #     args: --ignore-rust-version

      - name: Check compilation
-        run: |
-          for target in ${{ join(matrix.targets, ' ') }}
-          do
-            echo "::group::${target}"
-            cargo check --target $target ${{ env.CARGO_ARGS_NO_SSL }}
-            echo "::endgroup::"
-          done
+        run: cargo check --target "${{ matrix.target }}" ${{ env.CARGO_ARGS_NO_SSL }}
        env:
          CC_aarch64_linux_android: ${{ steps.setup-ndk.outputs.ndk-path }}/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang
          AR_aarch64_linux_android: ${{ steps.setup-ndk.outputs.ndk-path }}/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-ar
          CARGO_TARGET_AARCH64_LINUX_ANDROID_LINKER: ${{ steps.setup-ndk.outputs.ndk-path }}/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android24-clang

+      - name: Save cache
+        if: ${{ github.ref == 'refs/heads/main' }} # only save on main
+        uses: actions/cache/save@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
+        with:
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: cargo-check-${{ runner.os }}-${{ matrix.target }}-${{ hashFiles('**/Cargo.toml') }}-${{ hashFiles('Cargo.lock') }}-${{ github.sha }}
+
  snippets_cpython:
    if: ${{ !contains(github.event.pull_request.labels.*.name, 'skip:ci') }}
    env:
@@ -230,7 +251,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          toolchain: stable

@@ -345,7 +366,7 @@ jobs:
        with:
          python-version: ${{ env.PYTHON_VERSION }}

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          toolchain: stable
          components: rustfmt
@@ -372,7 +393,7 @@ jobs:

      - name: prek
        id: prek
-        uses: j178/prek-action@79f765515bd648eb4d6bb1b17277b7cb22cb6468 # v2.0.0
+        uses: j178/prek-action@53276d8b0d10f8b6672aa85b4588c6921d0370cc # v2.0.1
        with:
          cache: false
          show-verbose-logs: false
@@ -404,7 +425,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          toolchain: ${{ env.NIGHTLY_CHANNEL }}
          components: miri
@@ -430,7 +451,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          components: clippy
          toolchain: stable
@@ -508,7 +529,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@efa25f7f19611383d5b0ccf2d1c8914531636bf9
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          target: wasm32-wasip1
          toolchain: stable
--- a/.github/workflows/comment-commands.yml
+++ b/.github/workflows/comment-commands.yml
@@ -18,4 +18,6 @@ jobs:
    steps:
      # Using REST API and not `gh issue edit`. https://github.com/cli/cli/issues/6235#issuecomment-1243487651
      - run: |
-          curl -H "Authorization: token ${{ github.token }}" -d '{"assignees": ["${{ github.event.comment.user.login }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees
+          curl -H "Authorization: token ${{ github.token }}" -d '{"assignees": ["${{ env.USER }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees
+        env:
+          USER:  ${{ github.event.comment.user.login }}
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,9 +12,6 @@ on:
        required: false
        default: true

-permissions:
-  contents: write
-
 env:
  X86_64_PC_WINDOWS_MSVC_OPENSSL_LIB_DIR: C:\Program Files\OpenSSL\lib\VC\x64\MD
  X86_64_PC_WINDOWS_MSVC_OPENSSL_INCLUDE_DIR: C:\Program Files\OpenSSL\include
@@ -55,7 +52,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          target: ${{ matrix.target }}

@@ -92,7 +89,7 @@ jobs:
        with:
          persist-credentials: false

-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
        with:
          targets: wasm32-wasip1

@@ -115,8 +112,9 @@ jobs:
        with:
          package-manager-cache: false

-      - uses: mwilliamson/setup-wabt-action@v3
-        with: { wabt-version: "1.0.30" }
+      - uses: mwilliamson/setup-wabt-action@febe2a12b7ccb999a6e5d953a8362a3b7ffcf148 # v3.2.0
+        with:
+          wabt-version: "1.0.30"

      - name: build demo
        run: |
@@ -137,7 +135,7 @@ jobs:

      - name: Deploy demo to Github Pages
        if: ${{ github.repository == 'RustPython/RustPython' }}
-        uses: peaceiris/actions-gh-pages@v4
+        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4.0.0
        with:
          deploy_key: ${{ secrets.ACTIONS_DEMO_DEPLOY_KEY }}
          publish_dir: ./wasm/demo/dist
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -79,9 +79,9 @@ checksum = "4b46cbb362ab8752921c97e041f5e366ee6297bd428a31275b9fcf1e380f7299"

 [[package]]
 name = "anstream"
-version = "0.6.21"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43d5b281e737544384e969a5ccad3f1cdd24b48086a0fc1b2a5262a26b8f4f4a"
+checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
 dependencies = [
 "anstyle",
 "anstyle-parse",
@@ -100,9 +100,9 @@ checksum = "5192cca8006f1fd4f7237516f40fa183bb07f8fbdfedaa0036de5ea9b0b45e78"

 [[package]]
 name = "anstyle-parse"
-version = "0.2.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e7644824f0aa2c7b9384579234ef10eb7efb6a0deb83f9630a49594dd9c15c2"
+checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e"
 dependencies = [
 "utf8parse",
 ]
@@ -187,7 +187,7 @@ checksum = "3109e49b1e4909e9db6515a30c633684d68cdeaa252f215214cb4fa1a5bfee2c"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 "synstructure",
 ]

@@ -199,7 +199,7 @@ checksum = "7b18050c2cd6fe86c3a76584ef5e0baf286d038cda203eb6223df2cc413565f7"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -222,7 +222,7 @@ dependencies = [
 "manyhow",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -238,7 +238,7 @@ dependencies = [
 "proc-macro2",
 "quote",
 "quote-use",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -299,22 +299,22 @@ checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"

 [[package]]
 name = "bindgen"
-version = "0.71.1"
+version = "0.64.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f58bf3d7db68cfbac37cfc485a8d711e87e064c3d0fe0435b92f7a407f9d6b3"
+checksum = "c4243e6031260db77ede97ad86c27e501d646a27ab57b59a574f725d98ab1fb4"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 1.3.2",
 "cexpr",
 "clang-sys",
- "itertools 0.13.0",
- "log",
- "prettyplease",
+ "lazy_static 1.5.0",
+ "lazycell",
+ "peeking_take_while",
 "proc-macro2",
 "quote",
 "regex",
- "rustc-hash",
+ "rustc-hash 1.1.0",
 "shlex",
- "syn",
+ "syn 1.0.109",
 ]

 [[package]]
@@ -332,9 +332,9 @@ dependencies = [
 "proc-macro2",
 "quote",
 "regex",
- "rustc-hash",
+ "rustc-hash 2.1.1",
 "shlex",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -778,7 +778,7 @@ dependencies = [
 "libm",
 "log",
 "regalloc2",
- "rustc-hash",
+ "rustc-hash 2.1.1",
 "serde",
 "smallvec",
 "target-lexicon",
@@ -1023,7 +1023,7 @@ checksum = "8034092389675178f570469e6c3b0465d3d30b4505c294a6550db47f3c17ad18"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1043,7 +1043,7 @@ checksum = "ef941ded77d15ca19b40374869ac6000af1c9f2a4c0f3d4c70926287e6364a8f"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1086,7 +1086,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1143,9 +1143,9 @@ dependencies = [

 [[package]]
 name = "env_logger"
-version = "0.11.9"
+version = "0.11.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2daee4ea451f429a58296525ddf28b45a3b64f1acf6587e2067437bb11e218d"
+checksum = "0621c04f2196ac3f488dd583365b9c09be011a4ab8b9f37248ffcc8f6198b56a"
 dependencies = [
 "anstream",
 "anstyle",
@@ -1232,7 +1232,7 @@ checksum = "7693d9dd1ec1c54f52195dfe255b627f7cec7da33b679cd56de949e662b3db10"
 dependencies = [
 "flame",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1333,7 +1333,7 @@ checksum = "f2b6d1e2f75c16bfbcd0f95d84f99858a6e2f885c2287d1f5c3a96e8444a34b4"
 dependencies = [
 "attribute-derive",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1550,7 +1550,7 @@ dependencies = [
 "heck",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1585,9 +1585,9 @@ checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"

 [[package]]
 name = "jiff"
-version = "0.2.18"
+version = "0.2.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e67e8da4c49d6d9909fe03361f9b620f58898859f5c7aded68351e85e71ecf50"
+checksum = "1a3546dc96b6d42c5f24902af9e2538e82e39ad350b0c766eb3fbf2d8f3d8359"
 dependencies = [
 "jiff-static",
 "log",
@@ -1598,13 +1598,13 @@ dependencies = [

 [[package]]
 name = "jiff-static"
-version = "0.2.18"
+version = "0.2.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0c84ee7f197eca9a86c6fd6cb771e55eb991632f15f2bc3ca6ec838929e6e78"
+checksum = "2a8c8b344124222efd714b73bb41f8b5120b27a7cc1c75593a6ff768d9d05aa4"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -1680,6 +1680,12 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"

+[[package]]
+name = "lazycell"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
+
 [[package]]
 name = "lexical-parse-float"
 version = "1.0.6"
@@ -1924,7 +1930,7 @@ dependencies = [
 "manyhow-macros",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2125,7 +2131,7 @@ checksum = "680998035259dcfcafe653688bf2aa6d3e2dc05e98be6ab46afb089dc84f1df8"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2187,7 +2193,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2256,7 +2262,8 @@ dependencies = [
 [[package]]
 name = "parking_lot_core"
 version = "0.9.12"
-source = "git+https://github.com/youknowone/parking_lot?branch=rustpython#4392edbe879acc9c0dd94eda53d2205d3ab912c9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
 dependencies = [
 "cfg-if",
 "libc",
@@ -2281,6 +2288,12 @@ dependencies = [
 "hmac",
 ]

+[[package]]
+name = "peeking_take_while"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
+
 [[package]]
 name = "pem-rfc7468"
 version = "0.7.0"
@@ -2359,7 +2372,7 @@ dependencies = [
 "phf_shared 0.13.1",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2461,7 +2474,7 @@ checksum = "52a40bc70c2c58040d2d8b167ba9a5ff59fc9dab7ad44771cfde3dcfde7a09c6"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2501,7 +2514,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
 dependencies = [
 "proc-macro2",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2590,7 +2603,7 @@ dependencies = [
 "proc-macro2",
 "pyo3-macros-backend",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2603,7 +2616,7 @@ dependencies = [
 "proc-macro2",
 "pyo3-build-config",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2634,7 +2647,7 @@ dependencies = [
 "proc-macro-utils",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2784,7 +2797,7 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2797,7 +2810,7 @@ dependencies = [
 "bumpalo",
 "hashbrown 0.15.5",
 "log",
- "rustc-hash",
+ "rustc-hash 2.1.1",
 "smallvec",
 ]

@@ -2860,7 +2873,7 @@ dependencies = [
 "pmutil",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -2878,70 +2891,10 @@ dependencies = [
 ]

 [[package]]
-name = "ruff_python_ast"
-version = "0.0.0"
-source = "git+https://github.com/astral-sh/ruff.git?rev=e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675#e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675"
-dependencies = [
- "aho-corasick",
- "bitflags 2.11.0",
- "compact_str",
- "get-size2",
- "is-macro",
- "memchr",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
- "rustc-hash",
- "thiserror 2.0.18",
-]
-
-[[package]]
-name = "ruff_python_parser"
-version = "0.0.0"
-source = "git+https://github.com/astral-sh/ruff.git?rev=e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675#e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675"
-dependencies = [
- "bitflags 2.11.0",
- "bstr",
- "compact_str",
- "get-size2",
- "memchr",
- "ruff_python_ast",
- "ruff_python_trivia",
- "ruff_text_size",
- "rustc-hash",
- "static_assertions",
- "unicode-ident",
- "unicode-normalization",
- "unicode_names2 1.3.0",
-]
-
-[[package]]
-name = "ruff_python_trivia"
-version = "0.0.0"
-source = "git+https://github.com/astral-sh/ruff.git?rev=e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675#e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675"
-dependencies = [
- "itertools 0.14.0",
- "ruff_source_file",
- "ruff_text_size",
- "unicode-ident",
-]
-
-[[package]]
-name = "ruff_source_file"
-version = "0.0.0"
-source = "git+https://github.com/astral-sh/ruff.git?rev=e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675#e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675"
-dependencies = [
- "memchr",
- "ruff_text_size",
-]
-
-[[package]]
-name = "ruff_text_size"
-version = "0.0.0"
-source = "git+https://github.com/astral-sh/ruff.git?rev=e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675#e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675"
-dependencies = [
- "get-size2",
-]
+name = "rustc-hash"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"

 [[package]]
 name = "rustc-hash"
@@ -3068,9 +3021,9 @@ dependencies = [
 "libc",
 "log",
 "pyo3",
- "ruff_python_parser",
 "rustpython-compiler",
 "rustpython-pylib",
+ "rustpython-ruff_python_parser",
 "rustpython-stdlib",
 "rustpython-vm",
 "rustyline",
@@ -3091,11 +3044,11 @@ dependencies = [
 "memchr",
 "num-complex",
 "num-traits",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_text_size",
 "rustpython-compiler-core",
 "rustpython-literal",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_text_size",
 "rustpython-wtf8",
 "thiserror 2.0.18",
 "unicode_names2 2.0.0",
@@ -3132,12 +3085,12 @@ dependencies = [
 name = "rustpython-compiler"
 version = "0.5.0"
 dependencies = [
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_source_file",
- "ruff_text_size",
 "rustpython-codegen",
 "rustpython-compiler-core",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
 "thiserror 2.0.18",
 ]

@@ -3151,16 +3104,16 @@ dependencies = [
 "lz4_flex",
 "malachite-bigint",
 "num-complex",
- "ruff_source_file",
+ "rustpython-ruff_source_file",
 "rustpython-wtf8",
 ]

 [[package]]
 name = "rustpython-compiler-source"
-version = "0.5.0+deprecated"
+version = "0.4.1+deprecated"
 dependencies = [
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
 ]

 [[package]]
@@ -3169,7 +3122,7 @@ version = "0.5.0"
 dependencies = [
 "rustpython-compiler",
 "rustpython-derive-impl",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3182,7 +3135,7 @@ dependencies = [
 "quote",
 "rustpython-compiler-core",
 "rustpython-doc",
- "syn",
+ "syn 2.0.117",
 "syn-ext",
 "textwrap",
 ]
@@ -3232,6 +3185,77 @@ dependencies = [
 "rustpython-derive",
 ]

+[[package]]
+name = "rustpython-ruff_python_ast"
+version = "0.15.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f021ff72cabf5e2cd6d8ec8813d376a8445a228dc610ab56c27bd9054cda70d4"
+dependencies = [
+ "aho-corasick",
+ "bitflags 2.11.0",
+ "compact_str",
+ "get-size2",
+ "is-macro",
+ "memchr",
+ "rustc-hash 2.1.1",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
+ "thiserror 2.0.18",
+]
+
+[[package]]
+name = "rustpython-ruff_python_parser"
+version = "0.15.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01e6ee78bd9671fb5766664b2695fe1f2a92a961f4d9101646c570d8acdb1e0b"
+dependencies = [
+ "bitflags 2.11.0",
+ "bstr",
+ "compact_str",
+ "get-size2",
+ "memchr",
+ "rustc-hash 2.1.1",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_text_size",
+ "static_assertions",
+ "unicode-ident",
+ "unicode-normalization",
+ "unicode_names2 1.3.0",
+]
+
+[[package]]
+name = "rustpython-ruff_python_trivia"
+version = "0.15.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79e7cfd1056f3a02ff0d2d0e4474286ca963260782f878b7b81c1dd87432e682"
+dependencies = [
+ "itertools 0.14.0",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
+ "unicode-ident",
+]
+
+[[package]]
+name = "rustpython-ruff_source_file"
+version = "0.15.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "948107aad62ddb12a11fc7bf68a49e52a0b0a3737d415a2505e54f5a9edac737"
+dependencies = [
+ "memchr",
+ "rustpython-ruff_text_size",
+]
+
+[[package]]
+name = "rustpython-ruff_text_size"
+version = "0.15.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8291ee0f5a779e54ccd4e0151a0c426f8b49a123f99b5b6545db17ccdd4277aa"
+dependencies = [
+ "get-size2",
+]
+
 [[package]]
 name = "rustpython-sre_engine"
 version = "0.5.0"
@@ -3300,10 +3324,6 @@ dependencies = [
 "pkcs8",
 "pymath",
 "rand_core 0.9.5",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_source_file",
- "ruff_text_size",
 "rustix",
 "rustls",
 "rustls-native-certs",
@@ -3311,6 +3331,10 @@ dependencies = [
 "rustls-platform-verifier",
 "rustpython-common",
 "rustpython-derive",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
 "rustpython-vm",
 "schannel",
 "sha-1",
@@ -3384,9 +3408,6 @@ dependencies = [
 "paste",
 "psm",
 "result-like",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_text_size",
 "rustix",
 "rustpython-codegen",
 "rustpython-common",
@@ -3395,6 +3416,9 @@ dependencies = [
 "rustpython-derive",
 "rustpython-jit",
 "rustpython-literal",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_text_size",
 "rustpython-sre_engine",
 "rustyline",
 "scoped-tls",
@@ -3506,9 +3530,9 @@ dependencies = [

 [[package]]
 name = "schannel"
-version = "0.1.28"
+version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "891d81b926048e76efe18581bf793546b4c0eaf8448d72be8de2bbee5fd166e1"
+checksum = "91c1b7e4904c873ef0710c1f407dde2e6287de2bebc1bbbf7d430bb7cbffd939"
 dependencies = [
 "windows-sys 0.61.2",
 ]
@@ -3597,7 +3621,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3665,14 +3689,6 @@ dependencies = [
 "keccak",
 ]

-[[package]]
-name = "shared-build"
-version = "0.2.0"
-source = "git+https://github.com/arihant2math/tkinter.git?tag=v0.2.0#198fc35b1f18f4eda401f97a641908f321b1403a"
-dependencies = [
- "bindgen 0.71.1",
-]
-
 [[package]]
 name = "shlex"
 version = "1.3.0"
@@ -3765,7 +3781,7 @@ dependencies = [
 "heck",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3774,6 +3790,17 @@ version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"

+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.117"
@@ -3793,7 +3820,7 @@ checksum = "b126de4ef6c2a628a68609dd00733766c3b015894698a438ebdf374933fc31d1"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3804,7 +3831,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3837,10 +3864,14 @@ checksum = "b1dd07eb858a2067e2f3c7155d54e929265c264e6f37efe3ee7a8d1b5a1dd0ba"
 [[package]]
 name = "tcl-sys"
 version = "0.2.0"
-source = "git+https://github.com/arihant2math/tkinter.git?tag=v0.2.0#198fc35b1f18f4eda401f97a641908f321b1403a"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "081cd46ee0f9c78ab8ab54953239f7a2202f3efe1743e726b7b177d64c766cc0"
 dependencies = [
+ "anyhow",
+ "bindgen 0.64.0",
+ "jobserver",
+ "libc",
 "pkg-config",
- "shared-build",
 ]

 [[package]]
@@ -3897,7 +3928,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3908,7 +3939,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -3987,10 +4018,14 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 [[package]]
 name = "tk-sys"
 version = "0.2.0"
-source = "git+https://github.com/arihant2math/tkinter.git?tag=v0.2.0#198fc35b1f18f4eda401f97a641908f321b1403a"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "963faa16744bacdab52b5a4ab049e264b020f20f73bdf0b5cfbfa8b9a8a8f8b7"
 dependencies = [
+ "bindgen 0.64.0",
+ "libc",
 "pkg-config",
- "shared-build",
+ "tcl-sys",
+ "x11",
 ]

 [[package]]
@@ -4011,7 +4046,7 @@ checksum = "2d2e76690929402faae40aebdda620a2c0e25dd6d3b9afe48867dfd95991f4bd"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -4378,7 +4413,7 @@ dependencies = [
 "bumpalo",
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 "wasm-bindgen-shared",
 ]

@@ -4518,7 +4553,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -4529,7 +4564,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -4809,6 +4844,16 @@ version = "0.51.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"

+[[package]]
+name = "x11"
+version = "2.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "502da5464ccd04011667b11c435cb992822c2c0dbde1770c988480d312a0db2e"
+dependencies = [
+ "libc",
+ "pkg-config",
+]
+
 [[package]]
 name = "x509-cert"
 version = "0.2.5"
@@ -4863,7 +4908,7 @@ checksum = "d8187381b52e32220d50b255276aa16a084ec0a9017a0ca2152a1f55c539758d"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
@@ -4883,7 +4928,7 @@ checksum = "85a5b4158499876c763cb03bc4e49185d3cccbabb15b33c627f7884f43db852e"
 dependencies = [
 "proc-macro2",
 "quote",
- "syn",
+ "syn 2.0.117",
 ]

 [[package]]
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -101,7 +101,7 @@ opt-level = 3
 lto = "thin"

 [patch.crates-io]
-parking_lot_core = { git = "https://github.com/youknowone/parking_lot", branch = "rustpython" }
+# parking_lot_core = { git = "https://github.com/youknowone/parking_lot", branch = "rustpython" }
 # REDOX START, Uncomment when you want to compile/check with redoxer
 # REDOX END

@@ -156,12 +156,19 @@ rustpython-sre_engine = { path = "crates/sre_engine", version = "0.5.0" }
 rustpython-wtf8 = { path = "crates/wtf8", version = "0.5.0" }
 rustpython-doc = { path = "crates/doc", version = "0.5.0" }

-# Ruff tag 0.15.6 is based on commit e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675
+# Use RustPython-packaged Ruff crates from the published fork while keeping
+# existing crate names in the codebase.
+ruff_python_parser = { package = "rustpython-ruff_python_parser", version = "0.15.8" }
+ruff_python_ast = { package = "rustpython-ruff_python_ast", version = "0.15.8" }
+ruff_text_size = { package = "rustpython-ruff_text_size", version = "0.15.8" }
+ruff_source_file = { package = "rustpython-ruff_source_file", version = "0.15.8" }
+# To update ruff crates, comment out the above lines and uncomment the following lines to pull directly from the Ruff repository at the specified commit hash.
+# Ruff tag 0.15.8 is based on commit c2a8815842f9dc5d24ec19385eae0f1a7188b0d9
 # at the time of this capture. We use the commit hash to ensure reproducible builds.
-ruff_python_parser = { git = "https://github.com/astral-sh/ruff.git", rev = "e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675" }
-ruff_python_ast = { git = "https://github.com/astral-sh/ruff.git", rev = "e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675" }
-ruff_text_size = { git = "https://github.com/astral-sh/ruff.git", rev = "e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675" }
-ruff_source_file = { git = "https://github.com/astral-sh/ruff.git", rev = "e4c7f357777a2fdd34dbe6a98b1b7d3e7488f675" }
+# ruff_python_parser = { git = "https://github.com/astral-sh/ruff.git", rev = "c2a8815842f9dc5d24ec19385eae0f1a7188b0d9" }
+# ruff_python_ast = { git = "https://github.com/astral-sh/ruff.git", rev = "c2a8815842f9dc5d24ec19385eae0f1a7188b0d9" }
+# ruff_text_size = { git = "https://github.com/astral-sh/ruff.git", rev = "c2a8815842f9dc5d24ec19385eae0f1a7188b0d9" }
+# ruff_source_file = { git = "https://github.com/astral-sh/ruff.git", rev = "c2a8815842f9dc5d24ec19385eae0f1a7188b0d9" }

 phf = { version = "0.13.1", default-features = false, features = ["macros"]}
 ahash = "0.8.12"
@@ -207,7 +214,7 @@ rand_core = { version = "0.9", features = ["os_rng"] }
 rustix = { version = "1.1", features = ["event"] }
 rustyline = "17.0.1"
 serde = { package = "serde_core", version = "1.0.225", default-features = false, features = ["alloc"] }
-schannel = "0.1.28"
+schannel = "0.1.29"
 scoped-tls = "1"
 scopeguard = "1"
 static_assertions = "1.1"
--- a/Lib/test/test_contextlib.py
+++ b/Lib/test/test_contextlib.py
@@ -99,8 +99,6 @@ class ContextManagerTestCase(unittest.TestCase):
                raise ZeroDivisionError()
        self.assertEqual(state, [1, 42, 999])

-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
    def test_contextmanager_traceback(self):
        @contextmanager
        def f():
--- a/Lib/test/test_contextlib_async.py
+++ b/Lib/test/test_contextlib_async.py
@@ -252,7 +252,6 @@ class AsyncContextManagerTestCase(unittest.IsolatedAsyncioTestCase):
            raise ZeroDivisionError(999)
        self.assertEqual(state, [1, 42, 999])

-    @unittest.expectedFailure # TODO: RUSTPYTHON
    async def test_contextmanager_except_stopiter(self):
        @asynccontextmanager
        async def woohoo():
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -2519,7 +2519,6 @@ class SyntaxErrorTests(unittest.TestCase):
        self.assertEqual(error, the_exception.text)
        self.assertEqual("bad bad", the_exception.msg)

-    @unittest.expectedFailure  # TODO: RUSTPYTHON
    def test_incorrect_constructor(self):
        args = ("bad.py", 1, 2)
        self.assertRaises(TypeError, SyntaxError, "bad bad", args)
--- a/Lib/test/test_monitoring.py
+++ b/Lib/test/test_monitoring.py
@@ -1261,7 +1261,6 @@ class TestLineAndInstructionEvents(CheckEvents):
            ('instruction', 'func2', 46),
            ('line', 'get_events', 11)])

-    @unittest.expectedFailure  # TODO: RUSTPYTHON; - instruction offsets differ from CPython
    def test_try_except(self):

        def func3():
--- a/Lib/test/test_peepholer.py
+++ b/Lib/test/test_peepholer.py
@@ -132,7 +132,6 @@ class TestTranforms(BytecodeTestCase):
        self.assertInBytecode(f, 'LOAD_CONST', None)
        self.check_lnotab(f)

-    @unittest.expectedFailure  # TODO: RUSTPYTHON; RETURN_VALUE
    def test_while_one(self):
        # Skip over:  LOAD_CONST trueconst  POP_JUMP_IF_FALSE xx
        def f():
@@ -530,7 +529,6 @@ class TestTranforms(BytecodeTestCase):
        self.assertEqual(len(returns), 1)
        self.check_lnotab(f)

-    @unittest.expectedFailure  # TODO: RUSTPYTHON; KeyError: 20
    def test_elim_jump_to_return(self):
        # JUMP_FORWARD to RETURN -->  RETURN
        def f(cond, true_value, false_value):
@@ -545,7 +543,6 @@ class TestTranforms(BytecodeTestCase):
        self.assertEqual(len(returns), 2)
        self.check_lnotab(f)

-    @unittest.expectedFailure  # TODO: RUSTPYTHON; absolute jump encoding
    def test_elim_jump_to_uncond_jump(self):
        # POP_JUMP_IF_FALSE to JUMP_FORWARD --> POP_JUMP_IF_FALSE to non-jump
        def f():
--- a/Lib/test/test_scope.py
+++ b/Lib/test/test_scope.py
@@ -692,7 +692,6 @@ class ScopeTests(unittest.TestCase):
        self.assertEqual(c.dec(), 1)
        self.assertEqual(c.dec(), 0)

-    @unittest.expectedFailure  # TODO: RUSTPYTHON; figure out how to communicate that `y = 9` should be stored as a global rather than a STORE_NAME, even when the `global y` is in a nested subscope
    def testGlobalInParallelNestedFunctions(self):
        # A symbol table bug leaked the global statement from one
        # function to other nested functions in the same block.
--- a/Lib/test/test_str.py
+++ b/Lib/test/test_str.py
@@ -2414,6 +2414,7 @@ class StrTest(string_tests.StringLikeTest,
        else:
            self.fail("Should have raised UnicodeDecodeError")

+    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: <class 'str'> is not <class 'test.test_str.StrSubclass'>
    def test_conversion(self):
        # Make sure __str__() works properly
        class StrWithStr(str):
--- a/crates/codegen/src/compile.rs
+++ b/crates/codegen/src/compile.rs
--- a/crates/codegen/src/ir.rs
+++ b/crates/codegen/src/ir.rs
--- a/crates/codegen/src/snapshots/rustpython_codegencompiletests__nested_double_async_with.snap
+++ b/crates/codegen/src/snapshots/rustpython_codegencompiletests__nested_double_async_with.snap
@@ -1,6 +1,5 @@
 ---
 source: crates/codegen/src/compile.rs
-assertion_line: 9780
 expression: "compile_exec(\"\\\nasync def test():\n    for stop_exc in (StopIteration('spam'), StopAsyncIteration('ham')):\n        with self.subTest(type=type(stop_exc)):\n            try:\n                async with egg():\n                    raise stop_exc\n            except Exception as ex:\n                self.assertIs(ex, stop_exc)\n            else:\n                self.fail(f'{stop_exc} was suppressed')\n\")"
 ---
  1           0 RESUME               (0)
@@ -24,7 +23,7 @@ expression: "compile_exec(\"\\\nasync def test():\n    for stop_exc in (StopIter
                 16 CACHE
                 17 CACHE
                 18 LOAD_CONST           ("ham")
-            >>   19 CALL                 (1)
+                 19 CALL                 (1)
                 20 CACHE
                 21 CACHE
                 22 CACHE
@@ -34,12 +33,12 @@ expression: "compile_exec(\"\\\nasync def test():\n    for stop_exc in (StopIter
                 26 CACHE
                 27 STORE_FAST           (0, stop_exc)

-  3         >>   28 LOAD_GLOBAL          (4, self)
+  3              28 LOAD_GLOBAL          (4, self)
                 29 CACHE
                 30 CACHE
                 31 CACHE
-                 32 CACHE
-            >>   33 LOAD_ATTR            (7, subTest, method=true)
+            >>   32 CACHE
+                 33 LOAD_ATTR            (7, subTest, method=true)
                 34 CACHE
                 35 CACHE
                 36 CACHE
@@ -52,9 +51,9 @@ expression: "compile_exec(\"\\\nasync def test():\n    for stop_exc in (StopIter
                 43 LOAD_GLOBAL          (9, NULL + type)
                 44 CACHE
                 45 CACHE
-            >>   46 CACHE
+                 46 CACHE
                 47 CACHE
-                 48 LOAD_FAST            (0, stop_exc)
+            >>   48 LOAD_FAST            (0, stop_exc)
                 49 CALL                 (1)
                 50 CACHE
                 51 CACHE
@@ -139,30 +138,30 @@ expression: "compile_exec(\"\\\nasync def test():\n    for stop_exc in (StopIter
                125 POP_TOP
                126 POP_TOP
                127 POP_TOP
-                128 JUMP_FORWARD         (3)
+                128 JUMP_FORWARD         (48)
                129 COPY                 (3)
                130 POP_EXCEPT
                131 RERAISE              (1)
-                132 JUMP_FORWARD         (46)
-                133 PUSH_EXC_INFO
+                132 PUSH_EXC_INFO

-  7             134 LOAD_GLOBAL          (12, Exception)
+  7             133 LOAD_GLOBAL          (12, Exception)
+                134 CACHE
                135 CACHE
                136 CACHE
                137 CACHE
-                138 CACHE
-                139 CHECK_EXC_MATCH
-                140 POP_JUMP_IF_FALSE    (33)
-                141 CACHE
-                142 NOT_TAKEN
-                143 STORE_FAST           (1, ex)
+                138 CHECK_EXC_MATCH
+                139 POP_JUMP_IF_FALSE    (32)
+                140 CACHE
+                141 NOT_TAKEN
+                142 STORE_FAST           (1, ex)

-  8             144 LOAD_GLOBAL          (4, self)
+  8             143 LOAD_GLOBAL          (4, self)
+                144 CACHE
                145 CACHE
                146 CACHE
                147 CACHE
-                148 CACHE
-                149 LOAD_ATTR            (15, assertIs, method=true)
+                148 LOAD_ATTR            (15, assertIs, method=true)
+                149 CACHE
                150 CACHE
                151 CACHE
                152 CACHE
@@ -171,84 +170,85 @@ expression: "compile_exec(\"\\\nasync def test():\n    for stop_exc in (StopIter
                155 CACHE
                156 CACHE
                157 CACHE
-                158 CACHE
-                159 LOAD_FAST_LOAD_FAST  (ex, stop_exc)
-                160 CALL                 (2)
+                158 LOAD_FAST_LOAD_FAST  (ex, stop_exc)
+                159 CALL                 (2)
+                160 CACHE
                161 CACHE
                162 CACHE
-                163 CACHE
-                164 POP_TOP
-                165 JUMP_FORWARD         (4)
-                166 LOAD_CONST           (None)
-                167 STORE_FAST           (1, ex)
-                168 DELETE_FAST          (1, ex)
-                169 RERAISE              (1)
-                170 POP_EXCEPT
-                171 LOAD_CONST           (None)
-                172 STORE_FAST           (1, ex)
-                173 DELETE_FAST          (1, ex)
-                174 JUMP_FORWARD         (28)
-                175 RERAISE              (0)
-                176 COPY                 (3)
-                177 POP_EXCEPT
-                178 RERAISE              (1)
+                163 POP_TOP
+                164 POP_EXCEPT
+                165 LOAD_CONST           (None)
+                166 STORE_FAST           (1, ex)
+                167 DELETE_FAST          (1, ex)
+                168 JUMP_FORWARD         (32)
+                169 LOAD_CONST           (None)
+                170 STORE_FAST           (1, ex)
+                171 DELETE_FAST          (1, ex)
+                172 RERAISE              (1)
+                173 RERAISE              (0)
+                174 COPY                 (3)
+                175 POP_EXCEPT
+                176 RERAISE              (1)

- 10             179 LOAD_GLOBAL          (4, self)
+ 10             177 LOAD_GLOBAL          (4, self)
+                178 CACHE
+                179 CACHE
                180 CACHE
                181 CACHE
-                182 CACHE
+                182 LOAD_ATTR            (17, fail, method=true)
                183 CACHE
-                184 LOAD_ATTR            (17, fail, method=true)
+                184 CACHE
                185 CACHE
                186 CACHE
-                187 CACHE
+            >>  187 CACHE
                188 CACHE
                189 CACHE
                190 CACHE
                191 CACHE
-                192 CACHE
-                193 CACHE
-                194 LOAD_FAST_BORROW     (0, stop_exc)
-                195 FORMAT_SIMPLE
-                196 LOAD_CONST           (" was suppressed")
-                197 BUILD_STRING         (2)
-                198 CALL                 (1)
+                192 LOAD_FAST_BORROW     (0, stop_exc)
+                193 FORMAT_SIMPLE
+                194 LOAD_CONST           (" was suppressed")
+                195 BUILD_STRING         (2)
+                196 CALL                 (1)
+                197 CACHE
+                198 CACHE
                199 CACHE
-                200 CACHE
-                201 CACHE
-                202 POP_TOP
-                203 NOP
+                200 POP_TOP
+                201 NOP

-  3             204 LOAD_CONST           (None)
-                205 LOAD_CONST           (None)
-                206 LOAD_CONST           (None)
-                207 CALL                 (3)
+  3             202 LOAD_CONST           (None)
+                203 LOAD_CONST           (None)
+            >>  204 LOAD_CONST           (None)
+                205 CALL                 (3)
+                206 CACHE
+                207 CACHE
                208 CACHE
-            >>  209 CACHE
-                210 CACHE
-                211 POP_TOP
-                212 JUMP_FORWARD         (19)
-                213 PUSH_EXC_INFO
-                214 WITH_EXCEPT_START
-                215 TO_BOOL
+                209 POP_TOP
+                210 JUMP_BACKWARD        (187)
+                211 CACHE
+                212 PUSH_EXC_INFO
+                213 WITH_EXCEPT_START
+                214 TO_BOOL
+                215 CACHE
                216 CACHE
                217 CACHE
-                218 CACHE
-                219 POP_JUMP_IF_TRUE     (2)
-                220 CACHE
-                221 NOT_TAKEN
-                222 RERAISE              (2)
-                223 POP_TOP
-                224 POP_EXCEPT
+                218 POP_JUMP_IF_TRUE     (2)
+                219 CACHE
+                220 NOT_TAKEN
+                221 RERAISE              (2)
+                222 POP_TOP
+                223 POP_EXCEPT
+                224 POP_TOP
                225 POP_TOP
                226 POP_TOP
-                227 POP_TOP
-                228 JUMP_FORWARD         (3)
+                227 JUMP_BACKWARD        (204)
+                228 CACHE
                229 COPY                 (3)
                230 POP_EXCEPT
                231 RERAISE              (1)
-                232 JUMP_BACKWARD        (209)
-                233 CACHE
+
+  2             232 CALL_INTRINSIC_1     (StopIterationError)
+                233 RERAISE              (1)

              2 MAKE_FUNCTION
              3 STORE_NAME           (0, test)
--- a/crates/codegen/src/symboltable.rs
+++ b/crates/codegen/src/symboltable.rs
@@ -2169,17 +2169,15 @@ impl SymbolTableBuilder {
        // Generator expressions need the is_generator flag
        self.tables.last_mut().unwrap().is_generator = is_generator;

-        // PEP 709: Mark non-generator comprehensions for inlining,
-        // but only inside function-like scopes (fastlocals).
-        // Module/class scope uses STORE_NAME which is incompatible
-        // with LOAD_FAST_AND_CLEAR / STORE_FAST save/restore.
-        // Async comprehensions cannot be inlined because they need
-        // their own coroutine scope.
-        // Note: tables.last() is the comprehension scope we just pushed,
-        // so we check the second-to-last for the parent scope.
+        // PEP 709: Mark non-generator comprehensions for inlining.
+        // Only in function-like scopes for now. Module/class scope inlining
+        // needs more work (Cell name resolution, __class__ handling).
+        // Also excluded: generator expressions, async comprehensions,
+        // and annotation scopes nested in classes (can_see_class_scope).
        let element_has_await = expr_contains_await(elt1) || elt2.is_some_and(expr_contains_await);
        if !is_generator && !has_async_gen && !element_has_await {
            let parent = self.tables.iter().rev().nth(1);
+            let parent_can_see_class = parent.is_some_and(|t| t.can_see_class_scope);
            let parent_is_func = parent.is_some_and(|t| {
                matches!(
                    t.typ,
@@ -2189,8 +2187,7 @@ impl SymbolTableBuilder {
                        | CompilerScope::Comprehension
                )
            });
-            let parent_can_see_class = parent.is_some_and(|t| t.can_see_class_scope);
-            if parent_is_func && !parent_can_see_class {
+            if !parent_can_see_class && parent_is_func {
                self.tables.last_mut().unwrap().comp_inlined = true;
            }
        }
--- a/crates/compiler-core/src/bytecode.rs
+++ b/crates/compiler-core/src/bytecode.rs
@@ -135,6 +135,72 @@ pub fn decode_exception_table(table: &[u8]) -> Vec<ExceptionTableEntry> {
    entries
 }

+/// Parse linetable to build a boolean mask indicating which code units
+/// have NO_LOCATION (line == -1). Returns a Vec<bool> of length `num_units`.
+pub fn build_no_location_mask(linetable: &[u8], num_units: usize) -> Vec<bool> {
+    let mut mask = Vec::new();
+    mask.resize(num_units, false);
+    let mut pos = 0;
+    let mut unit_idx = 0;
+
+    while pos < linetable.len() && unit_idx < num_units {
+        let header = linetable[pos];
+        pos += 1;
+        let code = (header >> 3) & 0xf;
+        let length = ((header & 7) + 1) as usize;
+
+        let is_no_location = code == PyCodeLocationInfoKind::None as u8;
+
+        // Skip payload bytes based on location kind
+        match code {
+            0..=9 => pos += 1,   // Short forms: 1 byte payload
+            10..=12 => pos += 2, // OneLine forms: 2 bytes payload
+            13 => {
+                // NoColumns: signed varint (line delta)
+                while pos < linetable.len() {
+                    let b = linetable[pos];
+                    pos += 1;
+                    if b & 0x40 == 0 {
+                        break;
+                    }
+                }
+            }
+            14 => {
+                // Long form: signed varint (line delta) + 3 unsigned varints
+                // line_delta
+                while pos < linetable.len() {
+                    let b = linetable[pos];
+                    pos += 1;
+                    if b & 0x40 == 0 {
+                        break;
+                    }
+                }
+                // end_line_delta, col+1, end_col+1
+                for _ in 0..3 {
+                    while pos < linetable.len() {
+                        let b = linetable[pos];
+                        pos += 1;
+                        if b & 0x40 == 0 {
+                            break;
+                        }
+                    }
+                }
+            }
+            15 => {} // None: no payload
+            _ => {}
+        }
+
+        for _ in 0..length {
+            if unit_idx < num_units {
+                mask[unit_idx] = is_no_location;
+                unit_idx += 1;
+            }
+        }
+    }
+
+    mask
+}
+
 /// CPython 3.11+ linetable location info codes
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 #[repr(u8)]
@@ -226,6 +292,8 @@ impl Constant for ConstantData {
            Self::Bytes { value } => Bytes { value },
            Self::Code { code } => Code { code },
            Self::Tuple { elements } => Tuple { elements },
+            Self::Slice { elements } => Slice { elements },
+            Self::Frozenset { elements } => Frozenset { elements },
            Self::None => None,
            Self::Ellipsis => Ellipsis,
        }
@@ -783,14 +851,37 @@ impl CodeUnits {
 /// ```
 #[derive(Debug, Clone)]
 pub enum ConstantData {
-    Tuple { elements: Vec<ConstantData> },
-    Integer { value: BigInt },
-    Float { value: f64 },
-    Complex { value: Complex64 },
-    Boolean { value: bool },
-    Str { value: Wtf8Buf },
-    Bytes { value: Vec<u8> },
-    Code { code: Box<CodeObject> },
+    Tuple {
+        elements: Vec<ConstantData>,
+    },
+    Integer {
+        value: BigInt,
+    },
+    Float {
+        value: f64,
+    },
+    Complex {
+        value: Complex64,
+    },
+    Boolean {
+        value: bool,
+    },
+    Str {
+        value: Wtf8Buf,
+    },
+    Bytes {
+        value: Vec<u8>,
+    },
+    Code {
+        code: Box<CodeObject>,
+    },
+    /// Constant slice(start, stop, step)
+    Slice {
+        elements: Box<[ConstantData; 3]>,
+    },
+    Frozenset {
+        elements: Vec<ConstantData>,
+    },
    None,
    Ellipsis,
 }
@@ -812,6 +903,8 @@ impl PartialEq for ConstantData {
            (Bytes { value: a }, Bytes { value: b }) => a == b,
            (Code { code: a }, Code { code: b }) => core::ptr::eq(a.as_ref(), b.as_ref()),
            (Tuple { elements: a }, Tuple { elements: b }) => a == b,
+            (Slice { elements: a }, Slice { elements: b }) => a == b,
+            (Frozenset { elements: a }, Frozenset { elements: b }) => a == b,
            (None, None) => true,
            (Ellipsis, Ellipsis) => true,
            _ => false,
@@ -838,6 +931,8 @@ impl hash::Hash for ConstantData {
            Bytes { value } => value.hash(state),
            Code { code } => core::ptr::hash(code.as_ref(), state),
            Tuple { elements } => elements.hash(state),
+            Slice { elements } => elements.hash(state),
+            Frozenset { elements } => elements.hash(state),
            None => {}
            Ellipsis => {}
        }
@@ -854,6 +949,8 @@ pub enum BorrowedConstant<'a, C: Constant> {
    Bytes { value: &'a [u8] },
    Code { code: &'a CodeObject<C> },
    Tuple { elements: &'a [C] },
+    Slice { elements: &'a [C; 3] },
+    Frozenset { elements: &'a [C] },
    None,
    Ellipsis,
 }
@@ -891,6 +988,28 @@ impl<C: Constant> BorrowedConstant<'_, C> {
                }
                write!(f, ")")
            }
+            BorrowedConstant::Slice { elements } => {
+                write!(f, "slice(")?;
+                elements[0].borrow_constant().fmt_display(f)?;
+                write!(f, ", ")?;
+                elements[1].borrow_constant().fmt_display(f)?;
+                write!(f, ", ")?;
+                elements[2].borrow_constant().fmt_display(f)?;
+                write!(f, ")")
+            }
+            BorrowedConstant::Frozenset { elements } => {
+                write!(f, "frozenset({{")?;
+                let mut first = true;
+                for c in *elements {
+                    if first {
+                        first = false
+                    } else {
+                        write!(f, ", ")?;
+                    }
+                    c.borrow_constant().fmt_display(f)?;
+                }
+                write!(f, "}})")
+            }
            BorrowedConstant::None => write!(f, "None"),
            BorrowedConstant::Ellipsis => write!(f, "..."),
        }
@@ -921,6 +1040,15 @@ impl<C: Constant> BorrowedConstant<'_, C> {
                    .map(|c| c.borrow_constant().to_owned())
                    .collect(),
            },
+            BorrowedConstant::Slice { elements } => Slice {
+                elements: Box::new(elements.each_ref().map(|c| c.borrow_constant().to_owned())),
+            },
+            BorrowedConstant::Frozenset { elements } => Frozenset {
+                elements: elements
+                    .iter()
+                    .map(|c| c.borrow_constant().to_owned())
+                    .collect(),
+            },
            BorrowedConstant::None => None,
            BorrowedConstant::Ellipsis => Ellipsis,
        }
--- a/crates/compiler-core/src/bytecode/oparg.rs
+++ b/crates/compiler-core/src/bytecode/oparg.rs
@@ -645,6 +645,10 @@ oparg_enum!(
        BuiltinAll = 3,
        /// Built-in `any` function
        BuiltinAny = 4,
+        /// Built-in `list` type
+        BuiltinList = 5,
+        /// Built-in `set` type
+        BuiltinSet = 6,
    }
 );

@@ -656,6 +660,8 @@ impl fmt::Display for CommonConstant {
            Self::BuiltinTuple => "tuple",
            Self::BuiltinAll => "all",
            Self::BuiltinAny => "any",
+            Self::BuiltinList => "list",
+            Self::BuiltinSet => "set",
        };
        write!(f, "{name}")
    }
@@ -918,8 +924,8 @@ impl VarNums {

 impl LoadAttr {
    #[must_use]
-    pub fn builder() -> LoadAttrBuilder {
-        LoadAttrBuilder::default()
+    pub const fn new(name_idx: u32, is_method: bool) -> Self {
+        Self::from_u32((name_idx << 1) | (is_method as u32))
    }

    #[must_use]
@@ -933,36 +939,10 @@ impl LoadAttr {
    }
 }

-#[derive(Clone, Copy, Default)]
-pub struct LoadAttrBuilder {
-    name_idx: u32,
-    is_method: bool,
-}
-
-impl LoadAttrBuilder {
-    #[must_use]
-    pub const fn build(self) -> LoadAttr {
-        let value = (self.name_idx << 1) | (self.is_method as u32);
-        LoadAttr::from_u32(value)
-    }
-
-    #[must_use]
-    pub const fn name_idx(mut self, value: u32) -> Self {
-        self.name_idx = value;
-        self
-    }
-
-    #[must_use]
-    pub const fn is_method(mut self, value: bool) -> Self {
-        self.is_method = value;
-        self
-    }
-}
-
 impl LoadSuperAttr {
    #[must_use]
-    pub fn builder() -> LoadSuperAttrBuilder {
-        LoadSuperAttrBuilder::default()
+    pub const fn new(name_idx: u32, is_load_method: bool, has_class: bool) -> Self {
+        Self::from_u32((name_idx << 2) | (is_load_method as u32) | ((has_class as u32) << 1))
    }

    #[must_use]
@@ -980,43 +960,3 @@ impl LoadSuperAttr {
        (self.0 & 2) == 2
    }
 }
-
-#[derive(Clone, Copy, Default)]
-pub struct LoadSuperAttrBuilder {
-    name_idx: u32,
-    is_load_method: bool,
-    has_class: bool,
-}
-
-impl LoadSuperAttrBuilder {
-    #[must_use]
-    pub const fn build(self) -> LoadSuperAttr {
-        let value =
-            (self.name_idx << 2) | ((self.has_class as u32) << 1) | (self.is_load_method as u32);
-        LoadSuperAttr::from_u32(value)
-    }
-
-    #[must_use]
-    pub const fn name_idx(mut self, value: u32) -> Self {
-        self.name_idx = value;
-        self
-    }
-
-    #[must_use]
-    pub const fn is_load_method(mut self, value: bool) -> Self {
-        self.is_load_method = value;
-        self
-    }
-
-    #[must_use]
-    pub const fn has_class(mut self, value: bool) -> Self {
-        self.has_class = value;
-        self
-    }
-}
-
-impl From<LoadSuperAttrBuilder> for LoadSuperAttr {
-    fn from(builder: LoadSuperAttrBuilder) -> Self {
-        builder.build()
-    }
-}
--- a/crates/compiler-core/src/marshal.rs
+++ b/crates/compiler-core/src/marshal.rs
@@ -435,6 +435,20 @@ impl<Bag: ConstantBag> MarshalBag for Bag {
        self.make_tuple(elements)
    }

+    fn make_slice(
+        &self,
+        start: Self::Value,
+        stop: Self::Value,
+        step: Self::Value,
+    ) -> Result<Self::Value> {
+        let elements = [start, stop, step];
+        Ok(
+            self.make_constant::<Bag::Constant>(BorrowedConstant::Slice {
+                elements: &elements,
+            }),
+        )
+    }
+
    fn make_code(
        &self,
        code: CodeObject<<Self::ConstantBag as ConstantBag>::Constant>,
@@ -454,8 +468,13 @@ impl<Bag: ConstantBag> MarshalBag for Bag {
        Err(MarshalError::BadType)
    }

-    fn make_frozenset(&self, _: impl Iterator<Item = Self::Value>) -> Result<Self::Value> {
-        Err(MarshalError::BadType)
+    fn make_frozenset(&self, it: impl Iterator<Item = Self::Value>) -> Result<Self::Value> {
+        let elements: Vec<Self::Value> = it.collect();
+        Ok(
+            self.make_constant::<Bag::Constant>(BorrowedConstant::Frozenset {
+                elements: &elements,
+            }),
+        )
    }

    fn make_dict(
@@ -697,6 +716,10 @@ impl<'a, C: Constant> From<BorrowedConstant<'a, C>> for DumpableValue<'a, C> {
            BorrowedConstant::Bytes { value } => Self::Bytes(value),
            BorrowedConstant::Code { code } => Self::Code(code),
            BorrowedConstant::Tuple { elements } => Self::Tuple(elements),
+            BorrowedConstant::Slice { elements } => {
+                Self::Slice(&elements[0], &elements[1], &elements[2])
+            }
+            BorrowedConstant::Frozenset { elements } => Self::Frozenset(elements),
            BorrowedConstant::None => Self::None,
            BorrowedConstant::Ellipsis => Self::Ellipsis,
        }
--- a/crates/compiler-source/Cargo.toml
+++ b/crates/compiler-source/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rustpython-compiler-source"
 description = "(DEPRECATED) RustPython Source and Index"
-version = "0.5.0+deprecated"
+version = "0.4.1+deprecated"
 authors.workspace = true
 edition.workspace = true
 rust-version.workspace = true
--- a/crates/doc/Cargo.toml
+++ b/crates/doc/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "rustpython-doc"
+description = "Python __doc__ database for RustPython"
 version.workspace = true
 authors.workspace = true
 edition.workspace = true
--- a/crates/jit/src/instructions.rs
+++ b/crates/jit/src/instructions.rs
@@ -736,6 +736,20 @@ impl<'a, 'b> FunctionCompiler<'a, 'b> {
                let val = self.stack.pop().ok_or(JitCompileError::BadBytecode)?;
                self.store_variable(var_num.get(arg), val)
            }
+            Instruction::StoreFastLoadFast { var_nums } => {
+                let oparg = var_nums.get(arg);
+                let (store_idx, load_idx) = oparg.indexes();
+                let val = self.stack.pop().ok_or(JitCompileError::BadBytecode)?;
+                self.store_variable(store_idx, val)?;
+                let local = self.variables[load_idx]
+                    .as_ref()
+                    .ok_or(JitCompileError::BadBytecode)?;
+                self.stack.push(JitValue::from_type_and_value(
+                    local.ty.clone(),
+                    self.builder.use_var(local.var),
+                ));
+                Ok(())
+            }
            Instruction::StoreFastStoreFast { var_nums } => {
                let oparg = var_nums.get(arg);
                let (idx1, idx2) = oparg.indexes();
--- a/crates/jit/tests/common.rs
+++ b/crates/jit/tests/common.rs
@@ -42,6 +42,7 @@ impl Function {
    }
 }

+#[allow(dead_code)]
 #[derive(Debug, Clone)]
 enum StackValue {
    String(String),
@@ -49,6 +50,8 @@ enum StackValue {
    Map(HashMap<Wtf8Buf, StackValue>),
    Code(Box<CodeObject>),
    Function(Function),
+    Slice(Box<[StackValue; 3]>),
+    Frozenset(Vec<StackValue>),
 }

 impl From<ConstantData> for StackValue {
@@ -59,6 +62,13 @@ impl From<ConstantData> for StackValue {
            }
            ConstantData::None => StackValue::None,
            ConstantData::Code { code } => StackValue::Code(code),
+            ConstantData::Slice { elements } => {
+                let [start, stop, step] = *elements;
+                StackValue::Slice(Box::new([start.into(), stop.into(), step.into()]))
+            }
+            ConstantData::Frozenset { elements } => {
+                StackValue::Frozenset(elements.into_iter().map(Into::into).collect())
+            }
            c => unimplemented!("constant {:?} isn't yet supported in py_function!", c),
        }
    }
--- a/crates/pylib/Cargo.toml
+++ b/crates/pylib/Cargo.toml
@@ -2,7 +2,7 @@
 name = "rustpython-pylib"
 description = "A subset of the Python standard library for use with RustPython"
 license-file = "Lib/PSF-LICENSE"
-include = ["Cargo.toml", "src/**/*.rs", "Lib/", "!Lib/**/test/", "!Lib/**/*.pyc"]
+include = ["Cargo.toml", "build.rs", "src/**/*.rs", "Lib/", "!Lib/**/test/", "!Lib/**/*.pyc"]
 authors = ["CPython Developers"]
 version.workspace = true
 edition.workspace = true
--- a/crates/stdlib/Cargo.toml
+++ b/crates/stdlib/Cargo.toml
@@ -94,8 +94,8 @@ libz-sys = { package = "libz-rs-sys", version = "0.5" }
 bzip2 = "0.6"

 # tkinter
-tk-sys = { git = "https://github.com/arihant2math/tkinter.git", tag = "v0.2.0", optional = true }
-tcl-sys = { git = "https://github.com/arihant2math/tkinter.git", tag = "v0.2.0", optional = true }
+tk-sys = { version = "0.2.0", optional = true }
+tcl-sys = { version = "0.2.0", optional = true }
 widestring = { workspace = true, optional = true }
 chrono.workspace = true

--- a/crates/vm/src/builtins/code.rs
+++ b/crates/vm/src/builtins/code.rs
@@ -232,6 +232,23 @@ fn borrow_obj_constant(obj: &PyObject) -> BorrowedConstant<'_, Literal> {
        }
        super::singletons::PyNone => BorrowedConstant::None,
        super::slice::PyEllipsis => BorrowedConstant::Ellipsis,
+        ref s @ super::slice::PySlice => {
+            // Constant pool slices always store Some() for start/step (even for None).
+            // Box::leak the array so it outlives the borrow. Leak is acceptable since
+            // constant pool objects live for the program's lifetime.
+            let start = s.start.clone().unwrap();
+            let stop = s.stop.clone();
+            let step = s.step.clone().unwrap();
+            let arr = Box::leak(Box::new([Literal(start), Literal(stop), Literal(step)]));
+            BorrowedConstant::Slice { elements: arr }
+        }
+        ref fs @ super::set::PyFrozenSet => {
+            // Box::leak the elements so they outlive the borrow. Leak is acceptable since
+            // constant pool objects live for the program's lifetime.
+            let elems: Vec<Literal> = fs.elements().into_iter().map(Literal).collect();
+            let elements = Box::leak(elems.into_boxed_slice());
+            BorrowedConstant::Frozenset { elements }
+        }
        _ => panic!("unexpected payload for constant python value"),
    })
 }
@@ -283,6 +300,30 @@ impl ConstantBag for PyObjBag<'_> {
                    .collect();
                ctx.new_tuple(elements).into()
            }
+            BorrowedConstant::Slice { elements } => {
+                let [start, stop, step] = elements;
+                let start_obj = self.make_constant(start.borrow_constant()).0;
+                let stop_obj = self.make_constant(stop.borrow_constant()).0;
+                let step_obj = self.make_constant(step.borrow_constant()).0;
+                // Store as PySlice with Some() for all fields (even None values)
+                // so borrow_obj_constant can reference them.
+                use crate::builtins::PySlice;
+                PySlice {
+                    start: Some(start_obj),
+                    stop: stop_obj,
+                    step: Some(step_obj),
+                }
+                .into_ref(ctx)
+                .into()
+            }
+            BorrowedConstant::Frozenset { elements: _ } => {
+                // Creating a frozenset requires VirtualMachine for element hashing.
+                // PyObjBag only has Context, so we cannot construct PyFrozenSet here.
+                // Frozenset constants from .pyc are handled by PyMarshalBag which has VM access.
+                unimplemented!(
+                    "frozenset constant in PyObjBag::make_constant requires VirtualMachine"
+                )
+            }
            BorrowedConstant::None => ctx.none(),
            BorrowedConstant::Ellipsis => ctx.ellipsis.clone().into(),
        };
--- a/crates/vm/src/builtins/str.rs
+++ b/crates/vm/src/builtins/str.rs
@@ -394,10 +394,13 @@ impl Constructor for PyStr {
    type Args = StrArgs;

    fn slot_new(cls: PyTypeRef, func_args: FuncArgs, vm: &VirtualMachine) -> PyResult {
-        // Optimization: for exact str, return PyObject_Str result as-is
-        if cls.is(vm.ctx.types.str_type) && func_args.args.len() == 1 && func_args.kwargs.is_empty()
+        // Optimization: return exact str as-is (only when no encoding/errors provided)
+        if cls.is(vm.ctx.types.str_type)
+            && func_args.args.len() == 1
+            && func_args.kwargs.is_empty()
+            && func_args.args[0].class().is(vm.ctx.types.str_type)
        {
-            return func_args.args[0].str(vm).map(Into::into);
+            return Ok(func_args.args[0].clone());
        }

        let args: Self::Args = func_args.bind(vm)?;
--- a/crates/vm/src/exceptions.rs
+++ b/crates/vm/src/exceptions.rs
@@ -2397,6 +2397,22 @@ pub(super) mod types {
                    .downcast::<crate::builtins::PyTuple>()
            {
                let location_tup_len = location_tuple.len();
+
+                match location_tup_len {
+                    4 | 6 => {}
+                    5 => {
+                        return Err(vm.new_type_error(
+                            "end_offset must be provided when end_lineno is provided".to_owned(),
+                        ));
+                    }
+                    _ => {
+                        return Err(vm.new_type_error(format!(
+                            "function takes exactly 4 or 6 arguments ({} given)",
+                            location_tup_len
+                        )));
+                    }
+                }
+
                for (i, &attr) in [
                    "filename",
                    "lineno",
--- a/crates/vm/src/frame.rs
+++ b/crates/vm/src/frame.rs
@@ -1755,12 +1755,6 @@ impl ExecutingFrame<'_> {
        exc_tb: PyObjectRef,
    ) -> PyResult<ExecutionResult> {
        self.monitoring_mask = vm.state.monitoring_events.load();
-        // Reset prev_line so that LINE monitoring events fire even if
-        // the exception handler is on the same line as the yield point.
-        // In CPython, _Py_call_instrumentation_line has a special case
-        // for RESUME: it fires LINE even when prev_line == current_line.
-        // Since gen_throw bypasses RESUME, we reset prev_line instead.
-        *self.prev_line = 0;
        if let Some(jen) = self.yield_from_target() {
            // Check if the exception is GeneratorExit (type or instance).
            // For GeneratorExit, close the sub-iterator instead of throwing.
@@ -1796,7 +1790,10 @@ impl ExecutingFrame<'_> {
                    self.push_value(vm.ctx.none());
                    vm.contextualize_exception(&err);
                    return match self.unwind_blocks(vm, UnwindReason::Raising { exception: err }) {
-                        Ok(None) => self.run(vm),
+                        Ok(None) => {
+                            *self.prev_line = 0;
+                            self.run(vm)
+                        }
                        Ok(Some(result)) => Ok(result),
                        Err(exception) => Err(exception),
                    };
@@ -1838,7 +1835,10 @@ impl ExecutingFrame<'_> {
                        self.push_value(vm.ctx.none());
                        vm.contextualize_exception(&err);
                        match self.unwind_blocks(vm, UnwindReason::Raising { exception: err }) {
-                            Ok(None) => self.run(vm),
+                            Ok(None) => {
+                                *self.prev_line = 0;
+                                self.run(vm)
+                            }
                            Ok(Some(result)) => Ok(result),
                            Err(exception) => Err(exception),
                        }
@@ -1906,7 +1906,13 @@ impl ExecutingFrame<'_> {
        self.push_value(vm.ctx.none());

        match self.unwind_blocks(vm, UnwindReason::Raising { exception }) {
-            Ok(None) => self.run(vm),
+            Ok(None) => {
+                // Reset prev_line so that the first instruction in the handler
+                // fires a LINE event. In CPython, gen_send_ex re-enters the
+                // eval loop which reinitializes its local prev_instr tracker.
+                *self.prev_line = 0;
+                self.run(vm)
+            }
            Ok(Some(result)) => Ok(result),
            Err(exception) => {
                // Fire PY_UNWIND: exception escapes the generator frame.
@@ -2780,8 +2786,18 @@ impl ExecutingFrame<'_> {
                        vm.ctx.exceptions.not_implemented_error.to_owned().into()
                    }
                    CommonConstant::BuiltinTuple => vm.ctx.types.tuple_type.to_owned().into(),
-                    CommonConstant::BuiltinAll => vm.builtins.get_attr("all", vm)?,
-                    CommonConstant::BuiltinAny => vm.builtins.get_attr("any", vm)?,
+                    CommonConstant::BuiltinAll => vm
+                        .callable_cache
+                        .builtin_all
+                        .clone()
+                        .expect("builtin_all not initialized"),
+                    CommonConstant::BuiltinAny => vm
+                        .callable_cache
+                        .builtin_any
+                        .clone()
+                        .expect("builtin_any not initialized"),
+                    CommonConstant::BuiltinList => vm.ctx.types.list_type.to_owned().into(),
+                    CommonConstant::BuiltinSet => vm.ctx.types.set_type.to_owned().into(),
                };
                self.push_value(value);
                Ok(None)
@@ -9440,20 +9456,25 @@ impl ExecutingFrame<'_> {
                Ok(vm.ctx.new_tuple(list.borrow_vec().to_vec()).into())
            }
            bytecode::IntrinsicFunction1::StopIterationError => {
-                // Convert StopIteration to RuntimeError
-                // Used to ensure async generators don't raise StopIteration directly
-                // _PyGen_FetchStopIterationValue
-                // Use fast_isinstance to handle subclasses of StopIteration
+                // Convert StopIteration to RuntimeError (PEP 479)
+                // Returns the exception object; RERAISE will re-raise it
                if arg.fast_isinstance(vm.ctx.exceptions.stop_iteration) {
-                    Err(vm.new_runtime_error("coroutine raised StopIteration"))
+                    let flags = &self.code.flags;
+                    let msg = if flags
+                        .contains(bytecode::CodeFlags::COROUTINE | bytecode::CodeFlags::GENERATOR)
+                    {
+                        "async generator raised StopIteration"
+                    } else if flags.contains(bytecode::CodeFlags::COROUTINE) {
+                        "coroutine raised StopIteration"
+                    } else {
+                        "generator raised StopIteration"
+                    };
+                    let err = vm.new_runtime_error(msg);
+                    err.set___cause__(arg.downcast().ok());
+                    Ok(err.into())
                } else {
-                    // If not StopIteration, just re-raise the original exception
-                    Err(arg.downcast().unwrap_or_else(|obj| {
-                        vm.new_runtime_error(format!(
-                            "unexpected exception type: {:?}",
-                            obj.class()
-                        ))
-                    }))
+                    // Not StopIteration, pass through for RERAISE
+                    Ok(arg)
                }
            }
            bytecode::IntrinsicFunction1::AsyncGenWrap => {
--- a/crates/vm/src/stdlib/_symtable.rs
+++ b/crates/vm/src/stdlib/_symtable.rs
@@ -174,6 +174,14 @@ mod _symtable {
                .symtable
                .sub_tables
                .iter()
+                .flat_map(|t| {
+                    if t.comp_inlined {
+                        // Flatten: replace inlined comprehension tables with their children
+                        t.sub_tables.iter().collect::<Vec<_>>()
+                    } else {
+                        vec![t]
+                    }
+                })
                .map(|t| to_py_symbol_table(t.clone()).into_pyobject(vm))
                .collect();
            Ok(children)
--- a/crates/vm/src/stdlib/sys/monitoring.rs
+++ b/crates/vm/src/stdlib/sys/monitoring.rs
@@ -368,6 +368,9 @@ pub fn instrument_code(code: &PyCode, events: u32) {
        // is_line_start[i] = true if position i should have INSTRUMENTED_LINE
        let mut is_line_start = vec![false; len];

+        // Build NO_LOCATION mask from linetable
+        let no_loc_mask = bytecode::build_no_location_mask(&code.code.linetable, len);
+
        // First pass: mark positions where the source line changes
        let mut prev_line: Option<u32> = None;
        for (i, unit) in code
@@ -395,6 +398,10 @@ pub fn instrument_code(code: &PyCode, events: u32) {
            ) {
                continue;
            }
+            // Skip NO_LOCATION instructions
+            if no_loc_mask.get(i).copied().unwrap_or(false) {
+                continue;
+            }
            if let Some((loc, _)) = code.code.locations.get(i) {
                let line = loc.line.get() as u32;
                let is_new = prev_line != Some(line);
@@ -445,6 +452,7 @@ pub fn instrument_code(code: &PyCode, events: u32) {
            if let Some(target_idx) = target
                && target_idx < len
                && !is_line_start[target_idx]
+                && !no_loc_mask.get(target_idx).copied().unwrap_or(false)
            {
                let target_op = code.code.instructions[target_idx].op;
                let target_base = target_op.to_base().map_or(target_op, |b| b);
@@ -465,7 +473,10 @@ pub fn instrument_code(code: &PyCode, events: u32) {
        // Third pass: mark exception handler targets as line starts.
        for entry in bytecode::decode_exception_table(&code.code.exceptiontable) {
            let target_idx = entry.target as usize;
-            if target_idx < len && !is_line_start[target_idx] {
+            if target_idx < len
+                && !is_line_start[target_idx]
+                && !no_loc_mask.get(target_idx).copied().unwrap_or(false)
+            {
                let target_op = code.code.instructions[target_idx].op;
                let target_base = target_op.to_base().map_or(target_op, |b| b);
                if !matches!(target_base, Instruction::PopIter)
--- a/crates/vm/src/version.rs
+++ b/crates/vm/src/version.rs
@@ -129,8 +129,8 @@ pub fn get_git_datetime() -> String {
 }

 // Must be aligned to Lib/importlib/_bootstrap_external.py
-// Bumped to 2997 for MAKE_CELL/COPY_FREE_VARS prolog and cell-local merging
-pub const PYC_MAGIC_NUMBER: u16 = 2997;
+// Bumped to 2994 for new CommonConstant discriminants (BuiltinList, BuiltinSet)
+pub const PYC_MAGIC_NUMBER: u16 = 2994;

 // CPython format: magic_number | ('\r' << 16) | ('\n' << 24)
 // This protects against text-mode file reads
--- a/crates/vm/src/vm/mod.rs
+++ b/crates/vm/src/vm/mod.rs
@@ -576,6 +576,8 @@ pub(crate) struct CallableCache {
    pub len: Option<PyObjectRef>,
    pub isinstance: Option<PyObjectRef>,
    pub list_append: Option<PyObjectRef>,
+    pub builtin_all: Option<PyObjectRef>,
+    pub builtin_any: Option<PyObjectRef>,
 }

 pub struct PyGlobalState {
@@ -641,6 +643,8 @@ impl VirtualMachine {
            .get_attr(self.ctx.intern_str("append"))
            .ok_or_else(|| self.new_runtime_error("failed to cache list.append".to_owned()))?;
        self.callable_cache.list_append = Some(list_append);
+        self.callable_cache.builtin_all = Some(self.builtins.get_attr("all", self)?);
+        self.callable_cache.builtin_any = Some(self.builtins.get_attr("any", self)?);
        Ok(())
    }

--- a/extra_tests/snippets/builtin_str_subclass.py
+++ b/extra_tests/snippets/builtin_str_subclass.py
@@ -19,33 +19,6 @@ assert type(str(y)) is str, "Str of a str-subtype should be a str."
 assert y + " other" == "1 other"
 assert y.x == "substr"

-
-class ReprStrSubclass(str):
-    pass
-
-
-class WithStr:
-    def __init__(self, value):
-        self.value = value
-
-    def __str__(self):
-        return self.value
-
-
-class WithRepr:
-    def __init__(self, value):
-        self.value = value
-
-    def __repr__(self):
-        return self.value
-
-
-str_value = ReprStrSubclass("abc")
-assert str(WithStr(str_value)) is str_value
-
-repr_value = ReprStrSubclass("<abc>")
-assert str(WithRepr(repr_value)) is repr_value
-
 ## Base strings currently get an attribute dict, but shouldn't.
 # with assert_raises(AttributeError):
 #     "hello".x = 5
--- a/wasm/demo/package-lock.json
+++ b/wasm/demo/package-lock.json
@@ -21,7 +21,7 @@
                "css-loader": "^7.1.2",
                "html-webpack-plugin": "^5.6.3",
                "mini-css-extract-plugin": "^2.9.2",
-                "serve": "^14.2.5",
+                "serve": "^14.2.6",
                "webpack": "^5.105.0",
                "webpack-cli": "^6.0.1",
                "webpack-dev-server": "^5.2.1"
@@ -839,9 +839,9 @@
            }
        },
        "node_modules/ajv": {
-            "version": "8.17.1",
-            "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
-            "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+            "version": "8.18.0",
+            "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.18.0.tgz",
+            "integrity": "sha512-PlXPeEWMXMZ7sPYOHqmDyCJzcfNrUr3fGNKtezX14ykXOEIvyK81d+qydx89KY5O71FKMPaQ2vBfBFI5NHR63A==",
            "dev": true,
            "license": "MIT",
            "dependencies": {
@@ -1129,9 +1129,9 @@
            }
        },
        "node_modules/brace-expansion": {
-            "version": "1.1.11",
-            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-            "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+            "version": "1.1.13",
+            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.13.tgz",
+            "integrity": "sha512-9ZLprWS6EENmhEOpjCYW2c8VkmOvckIJZfkr7rBW6dObmfgJ/L1GpSYW5Hpo9lDz4D1+n0Ckz8rU7FwHDQiG/w==",
            "dev": true,
            "license": "MIT",
            "dependencies": {
@@ -3448,9 +3448,9 @@
            "license": "ISC"
        },
        "node_modules/minimatch": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
-            "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+            "version": "3.1.5",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.5.tgz",
+            "integrity": "sha512-VgjWUsnnT6n+NUk6eZq77zeFdpW2LWDzP6zFGrCbHXiYNul5Dzqk2HHQ5uFH2DNW5Xbp8+jVzaeNt94ssEEl4w==",
            "dev": true,
            "license": "ISC",
            "dependencies": {
@@ -4003,16 +4003,6 @@
                "node": ">= 0.10"
            }
        },
-        "node_modules/punycode": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
-            "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
-            "dev": true,
-            "license": "MIT",
-            "engines": {
-                "node": ">=6"
-            }
-        },
        "node_modules/qs": {
            "version": "6.13.0",
            "resolved": "https://registry.npmjs.org/qs/-/qs-6.13.0.tgz",
@@ -4375,14 +4365,14 @@
            }
        },
        "node_modules/serve": {
-            "version": "14.2.5",
-            "resolved": "https://registry.npmjs.org/serve/-/serve-14.2.5.tgz",
-            "integrity": "sha512-Qn/qMkzCcMFVPb60E/hQy+iRLpiU8PamOfOSYoAHmmF+fFFmpPpqa6Oci2iWYpTdOUM3VF+TINud7CfbQnsZbA==",
+            "version": "14.2.6",
+            "resolved": "https://registry.npmjs.org/serve/-/serve-14.2.6.tgz",
+            "integrity": "sha512-QEjUSA+sD4Rotm1znR8s50YqA3kYpRGPmtd5GlFxbaL9n/FdUNbqMhxClqdditSk0LlZyA/dhud6XNRTOC9x2Q==",
            "dev": true,
            "license": "MIT",
            "dependencies": {
                "@zeit/schemas": "2.36.0",
-                "ajv": "8.12.0",
+                "ajv": "8.18.0",
                "arg": "5.0.2",
                "boxen": "7.0.0",
                "chalk": "5.0.1",
@@ -4390,7 +4380,7 @@
                "clipboardy": "3.0.0",
                "compression": "1.8.1",
                "is-port-reachable": "4.0.0",
-                "serve-handler": "6.1.6",
+                "serve-handler": "6.1.7",
                "update-check": "1.5.4"
            },
            "bin": {
@@ -4401,16 +4391,16 @@
            }
        },
        "node_modules/serve-handler": {
-            "version": "6.1.6",
-            "resolved": "https://registry.npmjs.org/serve-handler/-/serve-handler-6.1.6.tgz",
-            "integrity": "sha512-x5RL9Y2p5+Sh3D38Fh9i/iQ5ZK+e4xuXRd/pGbM4D13tgo/MGwbttUk8emytcr1YYzBYs+apnUngBDFYfpjPuQ==",
+            "version": "6.1.7",
+            "resolved": "https://registry.npmjs.org/serve-handler/-/serve-handler-6.1.7.tgz",
+            "integrity": "sha512-CinAq1xWb0vR3twAv9evEU8cNWkXCb9kd5ePAHUKJBkOsUpR1wt/CvGdeca7vqumL1U5cSaeVQ6zZMxiJ3yWsg==",
            "dev": true,
            "license": "MIT",
            "dependencies": {
                "bytes": "3.0.0",
                "content-disposition": "0.5.2",
                "mime-types": "2.1.18",
-                "minimatch": "3.1.2",
+                "minimatch": "3.1.5",
                "path-is-inside": "1.0.2",
                "path-to-regexp": "3.3.0",
                "range-parser": "1.2.0"
@@ -4524,23 +4514,6 @@
                "node": ">= 0.8.0"
            }
        },
-        "node_modules/serve/node_modules/ajv": {
-            "version": "8.12.0",
-            "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.12.0.tgz",
-            "integrity": "sha512-sRu1kpcO9yLtYxBKvqfTeh9KzZEwO3STyX1HT+4CaDzC6HpTGYhIhPIzj9XuKU7KYDwnaeh5hcOwjy1QuJzBPA==",
-            "dev": true,
-            "license": "MIT",
-            "dependencies": {
-                "fast-deep-equal": "^3.1.1",
-                "json-schema-traverse": "^1.0.0",
-                "require-from-string": "^2.0.2",
-                "uri-js": "^4.2.2"
-            },
-            "funding": {
-                "type": "github",
-                "url": "https://github.com/sponsors/epoberezkin"
-            }
-        },
        "node_modules/serve/node_modules/chalk": {
            "version": "5.0.1",
            "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.0.1.tgz",
@@ -5203,16 +5176,6 @@
            "integrity": "sha512-NtkVvqVCqsJo5U3mYRum2Tw6uCltOxfIJ/AfTZeTmw6U39IB5X23xF+kRZ9aiPaORqeiQQ7Q209/ibhOvxzwHA==",
            "license": "MIT"
        },
-        "node_modules/uri-js": {
-            "version": "4.4.1",
-            "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
-            "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
-            "dev": true,
-            "license": "BSD-2-Clause",
-            "dependencies": {
-                "punycode": "^2.1.0"
-            }
-        },
        "node_modules/util-deprecate": {
            "version": "1.0.2",
            "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
--- a/wasm/demo/package.json
+++ b/wasm/demo/package.json
@@ -16,7 +16,7 @@
        "css-loader": "^7.1.2",
        "html-webpack-plugin": "^5.6.3",
        "mini-css-extract-plugin": "^2.9.2",
-        "serve": "^14.2.5",
+        "serve": "^14.2.6",
        "webpack": "^5.105.0",
        "webpack-cli": "^6.0.1",
        "webpack-dev-server": "^5.2.1"
Author	SHA1	Message	Date
Jeong, YunWon	39a6486a4c	Release v0.5.0	2026-03-31 21:06:00 +09:00
Jeong, YunWon	d9c4c95369	fix crates (#7549 )	2026-03-31 21:05:08 +09:00
Jeong, YunWon	403c2be01d	Improve codegen bytecode parity (#7541 ) - Add CFG block splitting, jump threading, backward jump normalization - Add genexpr StopIteration wrapper - Add ConstantData::Slice and constant slice folding - Add duplicate_exits_without_lineno and Block: Clone - Add builtin(genexpr) optimization for tuple/list/set/all/any - Add compile_try_except_no_finally for try-except without finally - Add module_name_declared_global_in_nested_scope - Add constant tuple folding in try_fold_constant_expr - Add fstring literal-only optimization and empty literal elision - Fix duplicate_exits_without_lineno: splice new blocks into linked list	2026-03-31 15:45:18 +09:00
Shahar Naveh	5cc9eab2dd	Resolve `excessive-permissions` warning in `ci.yaml` (#7547 ) * Resolve `excessive-permissions` warning in `ci.yaml` * Update .github/workflows/ci.yaml Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com> --------- Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>	2026-03-31 14:53:08 +09:00
dependabot[bot]	b275a90cf9	Bump j178/prek-action from 2.0.0 to 2.0.1 (#7544 ) Bumps [j178/prek-action](https://github.com/j178/prek-action) from 2.0.0 to 2.0.1. - [Release notes](https://github.com/j178/prek-action/releases) - [Commits](`79f765515b...53276d8b0d`) --- updated-dependencies: - dependency-name: j178/prek-action dependency-version: 2.0.1 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-03-30 18:38:01 +02:00
dependabot[bot]	43851c21b9	Bump minimatch and serve in /wasm/demo (#7539 ) Bumps [minimatch](https://github.com/isaacs/minimatch) to 3.1.5 and updates ancestor dependency [serve](https://github.com/vercel/serve). These dependencies need to be updated together. Updates `minimatch` from 3.1.2 to 3.1.5 - [Changelog](https://github.com/isaacs/minimatch/blob/main/changelog.md) - [Commits](https://github.com/isaacs/minimatch/compare/v3.1.2...v3.1.5) Updates `serve` from 14.2.5 to 14.2.6 - [Release notes](https://github.com/vercel/serve/releases) - [Changelog](https://github.com/vercel/serve/blob/main/CHANGELOG.md) - [Commits](https://github.com/vercel/serve/compare/v14.2.5...v14.2.6) --- updated-dependencies: - dependency-name: minimatch dependency-version: 3.1.5 dependency-type: indirect - dependency-name: serve dependency-version: 14.2.6 dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-03-31 01:31:08 +09:00
Shahar Naveh	611b122ed7	Resolve template injection (#7546 )	2026-03-31 01:30:41 +09:00
dependabot[bot]	1a4964b741	Bump dtolnay/rust-toolchain (#7545 ) Bumps [dtolnay/rust-toolchain](https://github.com/dtolnay/rust-toolchain) from efa25f7f19611383d5b0ccf2d1c8914531636bf9 to 3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9. - [Release notes](https://github.com/dtolnay/rust-toolchain/releases) - [Commits](`efa25f7f19...3c5f7ea28c`) --- updated-dependencies: - dependency-name: dtolnay/rust-toolchain dependency-version: 3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-03-31 01:30:08 +09:00
dependabot[bot]	106f1c9f37	Bump env_logger from 0.11.9 to 0.11.10 (#7543 ) Bumps [env_logger](https://github.com/rust-cli/env_logger) from 0.11.9 to 0.11.10. - [Release notes](https://github.com/rust-cli/env_logger/releases) - [Changelog](https://github.com/rust-cli/env_logger/blob/main/CHANGELOG.md) - [Commits](https://github.com/rust-cli/env_logger/compare/v0.11.9...v0.11.10) --- updated-dependencies: - dependency-name: env_logger dependency-version: 0.11.10 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-03-31 01:29:47 +09:00
dependabot[bot]	c45f69977b	Bump schannel from 0.1.28 to 0.1.29 (#7542 ) Bumps [schannel](https://github.com/steffengy/schannel-rs) from 0.1.28 to 0.1.29. - [Release notes](https://github.com/steffengy/schannel-rs/releases) - [Commits](https://github.com/steffengy/schannel-rs/compare/v0.1.28...v0.1.29) --- updated-dependencies: - dependency-name: schannel dependency-version: 0.1.29 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-03-31 01:29:35 +09:00
Shahar Naveh	2703f94c3e	Split `cargo check` matrix to individual targets. Avoid cache poisoning (#7540 ) * Split check matrix. Prevent cache poisoning * Use `rustup` * Change name * Align cargo args	2026-03-30 23:59:48 +09:00
Shahar Naveh	9900c761ca	Fix lint warnings in `release.yml` (#7538 )	2026-03-30 18:53:38 +09:00
Shahar Naveh	959b088d25	Remove oparg builders (#7537 )	2026-03-30 18:53:13 +09:00
Jeong, YunWon	1c39fdb7f9	Bytecode parity (#7536 ) * Add CFG block splitting, jump threading, backward jump normalization, genexpr StopIteration wrapper - split_blocks_at_jumps: split blocks at branch points so each has one exit - jump_threading: thread jumps through single-jump blocks (flowgraph.c jump_thread) - Backward conditional jump normalization: invert and create NOT_TAKEN+JUMP block - Follow empty blocks in jump-to-return optimization (next_nonempty_block) - Add PEP 479 StopIteration handler to compile_comprehension for generators * Add ConstantData::Slice and constant slice folding - Add Slice variant to ConstantData and BorrowedConstant - Fold constant slices (x[:3], x[1:4]) into LOAD_CONST(slice(...)) - Marshal serialization/deserialization for Slice type - Box::leak in borrow_obj_constant for PySlice roundtrip * Add duplicate_exits_without_lineno (disabled) and Block: Clone Prepare infrastructure for exit block duplication optimization. Currently disabled pending stackdepth integration. * Improve codegen bytecode parity	2026-03-30 18:50:58 +09:00
Jeong, YunWon	3706c5376e	Bytecode parity (#7535 ) * Add CFG block splitting, jump threading, backward jump normalization, genexpr StopIteration wrapper - split_blocks_at_jumps: split blocks at branch points so each has one exit - jump_threading: thread jumps through single-jump blocks (flowgraph.c jump_thread) - Backward conditional jump normalization: invert and create NOT_TAKEN+JUMP block - Follow empty blocks in jump-to-return optimization (next_nonempty_block) - Add PEP 479 StopIteration handler to compile_comprehension for generators * Add ConstantData::Slice and constant slice folding - Add Slice variant to ConstantData and BorrowedConstant - Fold constant slices (x[:3], x[1:4]) into LOAD_CONST(slice(...)) - Marshal serialization/deserialization for Slice type - Box::leak in borrow_obj_constant for PySlice roundtrip * Add ConstantData::Frozenset variant (type only, folding deferred) Add Frozenset to ConstantData, BorrowedConstant, and marshal support. Actual frozenset folding (BUILD_SET + CONTAINS_OP → LOAD_CONST frozenset) requires VirtualMachine for element hashing and is deferred. * Add duplicate_exits_without_lineno (disabled) and Block: Clone Prepare infrastructure for exit block duplication optimization. Currently disabled pending stackdepth integration.	2026-03-30 12:52:04 +09:00
Huy Vũ (Josh)	e6bcd64066	Validate SyntaxError details tuple shape (#7533 )	2026-03-29 22:37:08 +09:00
Jeong, YunWon	2ebd7026e4	Compiler parity: docstring dedent, StopIteration wrapper, constant folding (#7530 )	2026-03-29 22:36:20 +09:00
Jeong, YunWon	6826557884	ruff from fork (#7532 )	2026-03-29 19:26:24 +09:00
Jeong, YunWon	1f6b4c6bf1	ruff 0.15.8 (#7531 )	2026-03-29 15:21:09 +09:00