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GitOrigin-RevId: db71965
ROCm · Oct 9, 2024 · fd6c34c · fd6c34c
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diff --git a/.bazelrc b/.bazelrc
@@ -1,10 +1,6 @@
 ############################################################################
 # All default build options below.
 
-# Required by OpenXLA
-# https://github.com/openxla/xla/issues/1323
-build --nocheck_visibility
-
 # Sets the default Apple platform to macOS.
 build --apple_platform_type=macos
 build --macos_minimum_os=10.14

diff --git a/.github/workflows/asan.yaml b/.github/workflows/asan.yaml
@@ -0,0 +1,88 @@
+name: CI - Address Sanitizer (nightly)
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  schedule:
+    - cron: "0 12 * * *" # Daily at 12:00 UTC
+  workflow_dispatch: # allows triggering the workflow run manually
+  pull_request: # Automatically trigger on pull requests affecting this file
+    branches:
+      - main
+    paths:
+      - '**/workflows/asan.yml'
+
+jobs:
+  asan:
+    runs-on: linux-x86-n2-64
+    container:
+      image: index.docker.io/library/ubuntu@sha256:b359f1067efa76f37863778f7b6d0e8d911e3ee8efa807ad01fbf5dc1ef9006b # ratchet:ubuntu:24.04
+    strategy:
+      fail-fast: false
+    defaults:
+      run:
+        shell: bash -l {0}
+    steps:
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        with:
+          path: jax
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        with:
+          repository: python/cpython
+          path: cpython
+          ref: v3.13.0
+      - name: Install clang 18
+        env:
+          DEBIAN_FRONTEND: noninteractive
+        run: |
+          apt update
+          apt install -y clang-18 libstdc++-14-dev build-essential libssl-dev \
+            zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev curl git \
+            libncursesw5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev \
+            libffi-dev liblzma-dev
+      - name: Build CPython with ASAN enabled
+        env:
+          ASAN_OPTIONS: detect_leaks=0
+        run: |
+          cd cpython
+          mkdir ${GITHUB_WORKSPACE}/cpythonasan
+          CC=clang-18 CXX=clang++-18 ./configure --prefix ${GITHUB_WORKSPACE}/cpythonasan --with-address-sanitizer --without-pymalloc
+          make -j64
+          make install
+          ${GITHUB_WORKSPACE}/cpythonasan/bin/python3 -m venv ${GITHUB_WORKSPACE}/venv
+      - name: Install JAX test requirements
+        env:
+          ASAN_OPTIONS: detect_leaks=0
+        run: |
+          source ${GITHUB_WORKSPACE}/venv/bin/activate
+          cd jax
+          pip install -r build/test-requirements.txt
+      - name: Build and install JAX
+        env:
+          ASAN_OPTIONS: detect_leaks=0
+        run: |
+          source ${GITHUB_WORKSPACE}/venv/bin/activate
+          cd jax
+          python build/build.py \
+            --bazel_options=--color=yes \
+            --bazel_options=--copt=-fsanitize=address \
+            --clang_path=/usr/bin/clang-18
+          pip install dist/jaxlib-*.whl
+          pip install -e .
+      - name: Run tests
+        env:
+          ASAN_OPTIONS: detect_leaks=0
+          JAX_NUM_GENERATED_CASES: 1
+          JAX_ENABLE_X64: true
+          JAX_SKIP_SLOW_TESTS: true
+          PY_COLORS: 1
+        run: |
+          source ${GITHUB_WORKSPACE}/venv/bin/activate
+          cd jax
+          echo "JAX_NUM_GENERATED_CASES=$JAX_NUM_GENERATED_CASES"
+          echo "JAX_ENABLE_X64=$JAX_ENABLE_X64"
+          echo "JAX_SKIP_SLOW_TESTS=$JAX_SKIP_SLOW_TESTS"
+          # The LD_PRELOAD works around https://github.com/google/sanitizers/issues/934#issuecomment-649516500
+          LD_PRELOAD=/lib/x86_64-linux-gnu/libstdc++.so.6 python -m pytest -n auto --tb=short --maxfail=20 tests
diff --git a/.github/workflows/ci-build.yaml b/.github/workflows/ci-build.yaml
@@ -29,12 +29,12 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       - name: Set up Python 3.11
-        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
         with:
           python-version: 3.11
-      - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd  # ratchet: pre-commit/action@v3.0.1
+      - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd  # v3.0.1
 
   build:
     name: "build ${{ matrix.name-prefix }} (py ${{ matrix.python-version }} on ${{ matrix.os }}, x64=${{ matrix.enable-x64}})"
@@ -46,20 +46,20 @@ jobs:
         include:
           - name-prefix: "with 3.10"
             python-version: "3.10"
-            os: ubuntu-20.04-16core
+            os: ROCM-Ubuntu
             enable-x64: 1
             prng-upgrade: 1
             num_generated_cases: 1
           - name-prefix: "with 3.12"
             python-version: "3.12"
-            os: ubuntu-20.04-16core
+            os: ROCM-Ubuntu
             enable-x64: 0
             prng-upgrade: 0
             num_generated_cases: 1
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
       with:
         python-version: ${{ matrix.python-version }}
     - name: Get pip cache dir
@@ -68,7 +68,7 @@ jobs:
         python -m pip install --upgrade pip wheel
         echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
     - name: pip cache
-      uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # ratchet: actions/cache@v4
+      uses: actions/cache@2cdf405574d6ef1f33a1d12acccd3ae82f47b3f2  # v4.1.0
       with:
         path: ${{ steps.pip-cache.outputs.dir }}
         key: ${{ runner.os }}-py${{ matrix.python-version }}-pip-${{ hashFiles('**/setup.py', '**/requirements.txt', '**/test-requirements.txt') }}
@@ -104,9 +104,9 @@ jobs:
       matrix:
         python-version: ['3.10']
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
       with:
         python-version: ${{ matrix.python-version }}
     - name: Get pip cache dir
@@ -115,7 +115,7 @@ jobs:
         python -m pip install --upgrade pip wheel
         echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
     - name: pip cache
-      uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # ratchet: actions/cache@v4
+      uses: actions/cache@2cdf405574d6ef1f33a1d12acccd3ae82f47b3f2  # v4.1.0
       with:
         path: ${{ steps.pip-cache.outputs.dir }}
         key: ${{ runner.os }}-pip-docs-${{ hashFiles('**/setup.py', '**/requirements.txt', '**/test-requirements.txt') }}
@@ -141,9 +141,9 @@ jobs:
       matrix:
         python-version: ['3.10']
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
       with:
         python-version: ${{ matrix.python-version }}
     - name: Get pip cache dir
@@ -152,7 +152,7 @@ jobs:
         python -m pip install --upgrade pip wheel
         echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
     - name: pip cache
-      uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # ratchet: actions/cache@v4
+      uses: actions/cache@2cdf405574d6ef1f33a1d12acccd3ae82f47b3f2  # v4.1.0
       with:
         path: ${{ steps.pip-cache.outputs.dir }}
         key: ${{ runner.os }}-pip-docs-${{ hashFiles('**/setup.py', '**/requirements.txt', '**/test-requirements.txt') }}
@@ -177,9 +177,9 @@ jobs:
             enable-x64: 0
             num_generated_cases: 10
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
       with:
         python-version: ${{ matrix.python-version }}
     - name: Get pip cache dir
@@ -188,7 +188,7 @@ jobs:
         python -m pip install --upgrade pip wheel
         echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
     - name: pip cache
-      uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # ratchet: actions/cache@v4
+      uses: actions/cache@2cdf405574d6ef1f33a1d12acccd3ae82f47b3f2  # v4.1.0
       with:
         path: ${{ steps.pip-cache.outputs.dir }}
         key: ${{ runner.os }}-py${{ matrix.python-version }}-pip-${{ hashFiles('**/setup.py', '**/requirements.txt', '**/test-requirements.txt') }}
@@ -216,9 +216,9 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
     - name: Set up Python 3.11
-      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
       with:
         python-version: 3.11
     - name: Get pip cache dir
@@ -227,7 +227,7 @@ jobs:
         python -m pip install --upgrade pip wheel
         echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
     - name: pip cache
-      uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # ratchet: actions/cache@v4
+      uses: actions/cache@2cdf405574d6ef1f33a1d12acccd3ae82f47b3f2  # v4.1.0
       with:
         path: ${{ steps.pip-cache.outputs.dir }}
         key: ${{ runner.os }}-pip-ffi-examples-${{ hashFiles('**/setup.py', '**/requirements.txt', '**/test-requirements.txt', 'examples/**/pyproject.toml') }}

diff --git a/.github/workflows/cloud-tpu-ci-nightly.yml b/.github/workflows/cloud-tpu-ci-nightly.yml
@@ -32,7 +32,7 @@ jobs:
         ]
     name: "TPU test (jaxlib=${{ matrix.jaxlib-version }}, ${{ matrix.tpu.type }})"
     env:
-      LIBTPU_OLDEST_VERSION_DATE: 20240228
+      LIBTPU_OLDEST_VERSION_DATE: 20240722
       ENABLE_PJRT_COMPATIBILITY: ${{ matrix.jaxlib-version == 'nightly+oldest_supported_libtpu' }}
     runs-on: ["self-hosted", "tpu", "${{ matrix.tpu.type }}"]
     timeout-minutes: 120
@@ -43,7 +43,7 @@ jobs:
       # https://opensource.google/documentation/reference/github/services#actions
       # mandates using a specific commit for non-Google actions. We use
       # https://github.com/sethvargo/ratchet to pin specific versions.
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       - name: Install JAX test requirements
         run: |
           pip install -U -r build/test-requirements.txt

diff --git a/.github/workflows/jax-array-api.yml b/.github/workflows/jax-array-api.yml
@@ -22,17 +22,17 @@ jobs:
 
     steps:
     - name: Checkout jax
-      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet: actions/checkout@v4
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
     - name: Checkout array-api-tests
-      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet: actions/checkout@v4
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       with:
         repository: data-apis/array-api-tests
         # TODO(jakevdp) update this to a stable release/tag when available.
         ref: 'b4c0823469c02d6ce6e512ad4c2bd8ba42b1b4b2'  # Latest commit as of 2024-09-09
         submodules: 'true'
         path: 'array-api-tests'
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies

diff --git a/.github/workflows/metal_plugin_ci.yml b/.github/workflows/metal_plugin_ci.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Get repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
         with:
           path: jax
       - name: Setup build and test enviroment

diff --git a/.github/workflows/upstream-nightly.yml b/.github/workflows/upstream-nightly.yml
@@ -36,9 +36,9 @@ jobs:
     outputs:
       artifacts_availability: ${{ steps.status.outputs.ARTIFACTS_AVAILABLE }}
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install JAX test requirements
@@ -85,7 +85,7 @@ jobs:
           && steps.status.outcome == 'failure'
           && github.event_name == 'schedule'
           && github.repository == 'jax-ml/jax'
-        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # ratchet: actions/upload-artifact@v4
+        uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9  # v4.4.1
         with:
           name: output-${{ matrix.python-version }}-log.jsonl
           path: output-${{ matrix.python-version }}-log.jsonl
@@ -106,11 +106,11 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
-      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
+      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
         with:
           python-version: "3.x"
-      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # ratchet:actions/download-artifact@v4
+      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16  # v4.1.8
         with:
           path: /tmp/workspace/logs
       - name: install requirements
@@ -123,7 +123,7 @@ jobs:
           cat logs/*.jsonl > pytest-logs.txt
           python .github/workflows/parse_logs.py pytest-logs.txt --outfile=parsed-logs.txt
       - name: Report failures
-        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # ratchet:actions/github-script@v7
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea  # v7.0.1
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           script: |

diff --git a/.github/workflows/wheel_win_x64.yml b/.github/workflows/wheel_win_x64.yml
@@ -25,9 +25,9 @@ jobs:
       - name: Install LLVM/Clang
         run: choco install llvm --version=18.1.4 --yes --no-progress --allow-downgrade
 
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
 
-      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
         with:
           python-version: ${{ matrix.pyver }}
           cache: 'pip'
@@ -45,7 +45,7 @@ jobs:
             --bazel_options=--config=win_clang `
             --verbose
 
-      - uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # ratchet: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9  # v4.4.1
         with:
           name: wheels-${{ matrix.os }}-${{ matrix.pyver }}
           path: ${{ github.workspace }}\dist\*.whl

diff --git a/.github/workflows/windows_ci.yml b/.github/workflows/windows_ci.yml
@@ -31,11 +31,11 @@ jobs:
       - name: Install LLVM/Clang
         run: choco install llvm --version=18.1.4 --yes --no-progress --allow-downgrade
 
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
         with:
           path: jax
 
-      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # ratchet:actions/setup-python@v5
+      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3  # v5.2.0
         with:
           python-version: ${{ matrix.pyver }}
           cache: 'pip'
@@ -53,7 +53,7 @@ jobs:
             --bazel_options=--color=yes `
             --bazel_options=--config=win_clang
 
-      - uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # ratchet: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9  # v4.4.1
         with:
           name: wheels
           path: ${{ github.workspace }}\jax\dist\*.whl
@@ -66,7 +66,7 @@ jobs:
           PY_COLORS: 1
         run: |
           cd jax
+          python -m pip install --pre --find-links ${{ github.workspace }}\jax\dist jaxlib
           python -m pip install -e ${{ github.workspace }}\jax
-          python -m pip install --no-index --find-links ${{ github.workspace }}\jax\dist jaxlib
           echo "JAX_ENABLE_CHECKS=$JAX_ENABLE_CHECKS"
           pytest -n auto --tb=short tests examples