Merge branch 'main' into pythongh-129824-concurrent-futures

colesbury · Feb 19, 2025 · bd5e796 · bd5e796
2 parents aab035b + 2498c22
commit bd5e796
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diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
@@ -106,6 +106,7 @@ Objects/exceptions.c          @iritkatriel
 
 # Hashing & cryptographic primitives
 **/*hashlib*                  @gpshead @tiran @picnixz
+**/*hashopenssl*              @gpshead @tiran @picnixz
 **/*pyhash*                   @gpshead @tiran
 **/sha*                       @gpshead @tiran @picnixz
 Modules/md5*                  @gpshead @tiran @picnixz

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -62,8 +62,6 @@ jobs:
         with:
           fetch-depth: 1
           persist-credentials: false
-      - name: Runner image version
-        run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
       - name: Check Autoconf and aclocal versions
         run: |
           grep "Generated by GNU Autoconf 2.72" configure
@@ -104,14 +102,14 @@ jobs:
         with:
           python-version: '3.x'
       - name: Runner image version
-        run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+        run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
       - name: Restore config.cache
         uses: actions/cache@v4
         with:
           path: config.cache
           # Include env.pythonLocation in key to avoid changes in environment when setup-python updates Python
-          key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ needs.build-context.outputs.config-hash }}-${{ env.pythonLocation }}
-      - name: Install Dependencies
+          key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ needs.build-context.outputs.config-hash }}-${{ env.pythonLocation }}
+      - name: Install dependencies
         run: sudo ./.github/workflows/posix-deps-apt.sh
       - name: Add ccache to PATH
         run: echo "PATH=/usr/lib/ccache:$PATH" >> "$GITHUB_ENV"
@@ -154,7 +152,7 @@ jobs:
       Windows
       ${{ fromJSON(matrix.free-threading) && '(free-threading)' || '' }}
     needs: build-context
-    if: fromJSON(needs.build-context.outputs.run-tests)
+    if: fromJSON(needs.build-context.outputs.run-windows-tests)
     strategy:
       fail-fast: false
       matrix:
@@ -247,13 +245,13 @@ jobs:
         - true
         os:
         - ubuntu-24.04
-        - ubuntu-24.04-arm
+        - ubuntu-22.04-arm
         exclude:
         # Do not test BOLT with free-threading, to conserve resources
         - bolt: true
           free-threading: true
         # BOLT currently crashes during instrumentation on aarch64
-        - os: ubuntu-24.04-arm
+        - os: ubuntu-22.04-arm
           bolt: true
     uses: ./.github/workflows/reusable-ubuntu.yml
     with:
@@ -284,15 +282,15 @@ jobs:
       with:
         persist-credentials: false
     - name: Runner image version
-      run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: Restore config.cache
       uses: actions/cache@v4
       with:
         path: config.cache
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ needs.build-context.outputs.config-hash }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ needs.build-context.outputs.config-hash }}
     - name: Register gcc problem matcher
       run: echo "::add-matcher::.github/problem-matchers/gcc.json"
-    - name: Install Dependencies
+    - name: Install dependencies
       run: sudo ./.github/workflows/posix-deps-apt.sh
     - name: Configure OpenSSL env vars
       run: |
@@ -347,7 +345,7 @@ jobs:
         persist-credentials: false
     - name: Register gcc problem matcher
       run: echo "::add-matcher::.github/problem-matchers/gcc.json"
-    - name: Install Dependencies
+    - name: Install dependencies
       run: sudo ./.github/workflows/posix-deps-apt.sh
     - name: Configure OpenSSL env vars
       run: |
@@ -379,12 +377,12 @@ jobs:
     - name: Bind mount sources read-only
       run: sudo mount --bind -o ro "$GITHUB_WORKSPACE" "$CPYTHON_RO_SRCDIR"
     - name: Runner image version
-      run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: Restore config.cache
       uses: actions/cache@v4
       with:
         path: ${{ env.CPYTHON_BUILDDIR }}/config.cache
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ needs.build-context.outputs.config-hash }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ needs.build-context.outputs.config-hash }}
     - name: Configure CPython out-of-tree
       working-directory: ${{ env.CPYTHON_BUILDDIR }}
       run: |
@@ -466,15 +464,15 @@ jobs:
       with:
         persist-credentials: false
     - name: Runner image version
-      run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: Restore config.cache
       uses: actions/cache@v4
       with:
         path: config.cache
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ needs.build-context.outputs.config-hash }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ needs.build-context.outputs.config-hash }}
     - name: Register gcc problem matcher
       run: echo "::add-matcher::.github/problem-matchers/gcc.json"
-    - name: Install Dependencies
+    - name: Install dependencies
       run: sudo ./.github/workflows/posix-deps-apt.sh
     - name: Set up GCC-10 for ASAN
       uses: egor-tensin/setup-gcc@v1
@@ -537,19 +535,19 @@ jobs:
         with:
           persist-credentials: false
       - name: Runner image version
-        run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+        run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
       - name: Restore config.cache
         uses: actions/cache@v4
         with:
           path: config.cache
-          key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ needs.build-context.outputs.config-hash }}
+          key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ needs.build-context.outputs.config-hash }}
       - name: Register gcc problem matcher
         run: echo "::add-matcher::.github/problem-matchers/gcc.json"
       - name: Set build dir
         run:
           # an absolute path outside of the working directoy
           echo "BUILD_DIR=$(realpath ${{ github.workspace }}/../build)" >> "$GITHUB_ENV"
-      - name: Install Dependencies
+      - name: Install dependencies
         run: sudo ./.github/workflows/posix-deps-apt.sh
       - name: Configure host build
         run: ./configure --prefix="$BUILD_DIR/host-python"
@@ -621,6 +619,7 @@ jobs:
     - build_wasi
     - build_windows
     - build_windows_msi
+    - cross-build-linux
     - test_hypothesis
     - build_asan
     - build_tsan
@@ -654,10 +653,17 @@ jobs:
             build_ubuntu,
             build_ubuntu_ssltests,
             build_wasi,
-            build_windows,
             build_asan,
             build_tsan,
             test_hypothesis,
+            cross-build-linux,
+            '
+            || ''
+          }}
+          ${{
+            !fromJSON(needs.build-context.outputs.run-windows-tests)
+            && '
+            build_windows,
             '
             || ''
           }}

diff --git a/.github/workflows/jit.yml b/.github/workflows/jit.yml
@@ -86,7 +86,7 @@ jobs:
             runner: ubuntu-24.04
           - target: aarch64-unknown-linux-gnu/gcc
             architecture: aarch64
-            runner: ubuntu-24.04-arm
+            runner: ubuntu-22.04-arm
     steps:
       - uses: actions/checkout@v4
         with:

diff --git a/.github/workflows/reusable-context.yml b/.github/workflows/reusable-context.yml
@@ -26,6 +26,9 @@ on:  # yamllint disable-line rule:truthy
       run-tests:
         description: Whether to run the regular tests
         value: ${{ jobs.compute-changes.outputs.run-tests  }}  # bool
+      run-windows-tests:
+        description: Whether to run the Windows tests
+        value: ${{ jobs.compute-changes.outputs.run-windows-tests }}  # bool
       run-windows-msi:
         description: Whether to run the MSI installer smoke tests
         value: ${{ jobs.compute-changes.outputs.run-windows-msi }}  # bool
@@ -44,6 +47,7 @@ jobs:
       run-docs: ${{ steps.changes.outputs.run-docs }}
       run-tests: ${{ steps.changes.outputs.run-tests }}
       run-windows-msi: ${{ steps.changes.outputs.run-windows-msi }}
+      run-windows-tests: ${{ steps.changes.outputs.run-windows-tests }}
     steps:
     - name: Set up Python
       uses: actions/setup-python@v5

diff --git a/.github/workflows/reusable-macos.yml b/.github/workflows/reusable-macos.yml
@@ -35,12 +35,12 @@ jobs:
       with:
         persist-credentials: false
     - name: Runner image version
-      run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: Restore config.cache
       uses: actions/cache@v4
       with:
         path: config.cache
-        key: ${{ github.job }}-${{ inputs.os }}-${{ env.IMAGE_VERSION }}-${{ inputs.config_hash }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ inputs.config_hash }}
     - name: Install Homebrew dependencies
       run: |
         brew install pkg-config [email protected] xz gdbm tcl-tk@8 make

diff --git a/.github/workflows/reusable-tsan.yml b/.github/workflows/reusable-tsan.yml
@@ -25,13 +25,13 @@ jobs:
       with:
         persist-credentials: false
     - name: Runner image version
-      run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: Restore config.cache
       uses: actions/cache@v4
       with:
         path: config.cache
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ inputs.config_hash }}
-    - name: Install Dependencies
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ inputs.config_hash }}
+    - name: Install dependencies
       run: |
         sudo ./.github/workflows/posix-deps-apt.sh
         # Install clang-18
@@ -44,7 +44,7 @@ jobs:
         sudo update-alternatives --set clang++ /usr/bin/clang++-17
         # Reduce ASLR to avoid TSAN crashing
         sudo sysctl -w vm.mmap_rnd_bits=28
-    - name: TSAN Option Setup
+    - name: TSAN option setup
       run: |
         echo "TSAN_OPTIONS=log_path=${GITHUB_WORKSPACE}/tsan_log suppressions=${GITHUB_WORKSPACE}/Tools/tsan/suppressions${{
             fromJSON(inputs.free-threading)

diff --git a/.github/workflows/reusable-ubuntu.yml b/.github/workflows/reusable-ubuntu.yml
@@ -78,12 +78,12 @@ jobs:
     - name: Bind mount sources read-only
       run: sudo mount --bind -o ro "$GITHUB_WORKSPACE" "$CPYTHON_RO_SRCDIR"
     - name: Runner image version
-      run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: Restore config.cache
       uses: actions/cache@v4
       with:
         path: ${{ env.CPYTHON_BUILDDIR }}/config.cache
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ inputs.config_hash }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ inputs.config_hash }}
     - name: Configure CPython out-of-tree
       working-directory: ${{ env.CPYTHON_BUILDDIR }}
       # `test_unpickle_module_race` writes to the source directory, which is

diff --git a/.github/workflows/reusable-wasi.yml b/.github/workflows/reusable-wasi.yml
@@ -53,14 +53,16 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: '3.x'
+    - name: "Runner image version"
+      run: echo "IMAGE_OS_VERSION=${ImageOS}-${ImageVersion}" >> "$GITHUB_ENV"
     - name: "Restore Python build config.cache"
       uses: actions/cache@v4
       with:
         path: ${{ env.CROSS_BUILD_PYTHON }}/config.cache
         # Include env.pythonLocation in key to avoid changes in environment when setup-python updates Python.
         # Include the hash of `Tools/wasm/wasi.py` as it may change the environment variables.
         # (Make sure to keep the key in sync with the other config.cache step below.)
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ env.WASI_SDK_VERSION }}-${{ env.WASMTIME_VERSION }}-${{ inputs.config_hash }}-${{ hashFiles('Tools/wasm/wasi.py') }}-${{ env.pythonLocation }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ env.WASI_SDK_VERSION }}-${{ env.WASMTIME_VERSION }}-${{ inputs.config_hash }}-${{ hashFiles('Tools/wasm/wasi.py') }}-${{ env.pythonLocation }}
     - name: "Configure build Python"
       run: python3 Tools/wasm/wasi.py configure-build-python -- --config-cache --with-pydebug
     - name: "Make build Python"
@@ -70,7 +72,7 @@ jobs:
       with:
         path: ${{ env.CROSS_BUILD_WASI }}/config.cache
         # Should be kept in sync with the other config.cache step above.
-        key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ env.WASI_SDK_VERSION }}-${{ env.WASMTIME_VERSION }}-${{ inputs.config_hash }}-${{ hashFiles('Tools/wasm/wasi.py') }}-${{ env.pythonLocation }}
+        key: ${{ github.job }}-${{ env.IMAGE_OS_VERSION }}-${{ env.WASI_SDK_VERSION }}-${{ env.WASMTIME_VERSION }}-${{ inputs.config_hash }}-${{ hashFiles('Tools/wasm/wasi.py') }}-${{ env.pythonLocation }}
     - name: "Configure host"
       # `--with-pydebug` inferred from configure-build-python
       run: python3 Tools/wasm/wasi.py configure-host -- --config-cache

diff --git a/.github/workflows/tail-call.yml b/.github/workflows/tail-call.yml
@@ -5,11 +5,13 @@ on:
       - 'Python/bytecodes.c'
       - 'Python/ceval.c'
       - 'Python/ceval_macros.h'
+      - 'Python/generated_cases.c.h'
   push:
     paths:
       - 'Python/bytecodes.c'
       - 'Python/ceval.c'
       - 'Python/ceval_macros.h'
+      - 'Python/generated_cases.c.h'
   workflow_dispatch:
 
 permissions:
@@ -39,6 +41,7 @@ jobs:
           - aarch64-apple-darwin/clang
           - x86_64-unknown-linux-gnu/gcc
           - aarch64-unknown-linux-gnu/gcc
+          - free-threading
         llvm:
           - 19
         include:
@@ -62,7 +65,10 @@ jobs:
             runner: ubuntu-24.04
           - target: aarch64-unknown-linux-gnu/gcc
             architecture: aarch64
-            runner: ubuntu-24.04-arm
+            runner: ubuntu-22.04-arm
+          - target: free-threading
+            architecture: x86_64
+            runner: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
         with:
@@ -103,11 +109,20 @@ jobs:
           ./python.exe -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
 
       - name: Native Linux (release)
-        if: runner.os == 'Linux'
+        if: runner.os == 'Linux' && matrix.target != 'free-threading'
         run: |
           sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
           export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
           CC=clang-19 ./configure --with-tail-call-interp
           make all --jobs 4
           ./python -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
 
+      - name: Native Linux with free-threading (release)
+        if: matrix.target == 'free-threading'
+        run: |
+          sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
+          export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
+          CC=clang-19 ./configure --with-tail-call-interp --disable-gil
+          make all --jobs 4
+          ./python -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3
+
diff --git a/Android/README.md b/Android/README.md
@@ -119,10 +119,10 @@ stderr. Add the `-v` option to also show Gradle output, and non-Python logcat
 messages.
 
 Any other arguments on the `android.py test` command line will be passed through
-to `python -m test` – use `--` to separate them from android.py's own options.
+to `python -m test` – use `--` to separate them from android.py's own options.
 See the [Python Developer's
 Guide](https://devguide.python.org/testing/run-write-tests/) for common options
-– most of them will work on Android, except for those that involve subprocesses,
+– most of them will work on Android, except for those that involve subprocesses,
 such as `-j`.
 
 Every time you run `android.py test`, changes in pure-Python files in the

diff --git a/Doc/c-api/arg.rst b/Doc/c-api/arg.rst
@@ -645,6 +645,10 @@ Building values
    ``n`` (:class:`int`) [:c:type:`Py_ssize_t`]
       Convert a C :c:type:`Py_ssize_t` to a Python integer.
 
+   ``p`` (:class:`bool`) [int]
+      Convert a C :c:expr:`int` to a Python :class:`bool` object.
+      .. versionadded:: 3.14
+
    ``c`` (:class:`bytes` of length 1) [char]
       Convert a C :c:expr:`int` representing a byte to a Python :class:`bytes` object of
       length 1.

diff --git a/Doc/c-api/bytearray.rst b/Doc/c-api/bytearray.rst
@@ -76,7 +76,7 @@ Direct API functions
    Resize the internal buffer of *bytearray* to *len*.
    Failure is a ``-1`` return with an exception set.
 
-   .. versionchanged:: next
+   .. versionchanged:: 3.14
       A negative *len* will now result in an exception being set and -1 returned.
 
 

diff --git a/Doc/c-api/exceptions.rst b/Doc/c-api/exceptions.rst
@@ -921,11 +921,7 @@ because the :ref:`call protocol <call>` takes care of recursion handling.
 
    Marks a point where a recursive C-level call is about to be performed.
 
-   If :c:macro:`!USE_STACKCHECK` is defined, this function checks if the OS
-   stack overflowed using :c:func:`PyOS_CheckStack`.  If this is the case, it
-   sets a :exc:`MemoryError` and returns a nonzero value.
-
-   The function then checks if the recursion limit is reached.  If this is the
+   The function then checks if the stack limit is reached.  If this is the
    case, a :exc:`RecursionError` is set and a nonzero value is returned.
    Otherwise, zero is returned.