)]}'
{
  "log": [
    {
      "commit": "5439f051a950f0281eeafb8e8064839f2aea6e38",
      "tree": "889efef779fa462357f77cb2166c600cb0d60679",
      "parents": [
        "483bf78ae61ab43a3d513cef0de0072e86d0b0b1"
      ],
      "author": {
        "name": "Ulya Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Wed Jul 29 10:03:46 2020 +0100"
      },
      "committer": {
        "name": "Ulyana Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Wed Jul 29 13:58:15 2020 +0000"
      },
      "message": "Revert^3 \"VIXL simulator for ART (Stage1)\"\n\nThis reverts commit e886d68b9c40c941d8966b9c90d0e265c75fb19e.\n\nReason for revert: simulator implemention is not ready yet.\n\nTest: lunch aosp_cf_x86_phone-userdebug \u0026\u0026 m\nTest: art/test.py --run-test --optimizing --host\nChange-Id: I03c8c09ea348205b0238d7a26caef3477cd6ae3b\n"
    },
    {
      "commit": "e886d68b9c40c941d8966b9c90d0e265c75fb19e",
      "tree": "ad78c4e375c95a96e200baa2786e748505ab928b",
      "parents": [
        "f12dd5861e0eaf1822c12137fd353b5e79761a6c"
      ],
      "author": {
        "name": "Ulyana Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Thu Jul 16 15:09:38 2020 +0000"
      },
      "committer": {
        "name": "Ulyana Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Fri Jul 17 11:04:27 2020 +0000"
      },
      "message": "Revert^2 \"VIXL simulator for ART (Stage1)\"\n\nThis reverts commit 3060bb919cd2f37c6a97e87c1581ac5294af72b3.\n\nReason for revert: relanding original change. The fix is setting\n`device_supported: false` for libart(d)-simulator module in the .bp\nfile (`m checkbuild` attempted to build it for arm32 and failed).\nOriginal commit message:\n\nVIXL simulator for ART (Stage1)\n\nQuick User Guide: test/README.simulator.md\n\nThis CL enables running ART run-tests in a simulator on host machine.\nSome benefits of using this simulator approach:\n- No need to use a target device at all.\n  Save developers from solving the device troubles: build, flash, usb,\n  adb, etc.\n- Speed up development/debug/test cycle.\n- Allows easy debugging/testing new instruction features without real\n  hardware.\n- Allows using a smaller AOSP Android manifest master-art.\n\nThe Stage1 CL provides support for running 30% of current run-tests.\nThe rest unsupported test cases are kept in knownfailures.json.\n\nFuture work will be supporting proper stack frame layout between\nsimulator and quick entrypoints, so that stack walk,\nQuickArgumentVisitor, deoptimization, etc can be supported.\n\nThis CL adds libart(d)-simulator-container library to the ART APEX. It\nhas caused the following increase of the APEX size (small, about 0.13%\nfor release APEX, measured for target aosp_arm64-userdebug):\n Before:\n   88992 com.android.art.debug.apex\n   51612 com.android.art.release.apex\n  112352 com.android.art.testing.apex\n After:\n   89124 com.android.art.debug.apex\n   51680 com.android.art.release.apex\n  112468 com.android.art.testing.apex\n\nChange-Id: I461c80aa9c4ce0673eef1c0254d2c539f2b6a8d5\nTest: art/test.py --run-test --optimizing --simulate-arm64\nTest: art/test.py --run-test --optimizing --host\nTest: m test-art-host-gtest\n"
    },
    {
      "commit": "3060bb919cd2f37c6a97e87c1581ac5294af72b3",
      "tree": "6a2b517812ff83cd10cc3b055635d0746157b345",
      "parents": [
        "48ca6a681efe1fa1cf82d8af918bf9bbfd35ae96"
      ],
      "author": {
        "name": "Ulyana Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Thu Jul 16 14:17:11 2020 +0000"
      },
      "committer": {
        "name": "Ulyana Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Thu Jul 16 14:17:11 2020 +0000"
      },
      "message": "Revert \"VIXL simulator for ART (Stage1)\"\n\nThis reverts commit 48ca6a681efe1fa1cf82d8af918bf9bbfd35ae96.\n\nReason for revert: broken build 6685551 on aosp-master on full-eng\nBug: 161440641\n\nChange-Id: I849fe53f56c4786f0f2a1605cbfd215559f11072\n"
    },
    {
      "commit": "48ca6a681efe1fa1cf82d8af918bf9bbfd35ae96",
      "tree": "87ff5251f8f843e64e3f3632c423856ba14ceadf",
      "parents": [
        "cfea667ed9bfbdd21bf9812d1598603fc359d2e1"
      ],
      "author": {
        "name": "Xueliang Zhong",
        "email": "xueliang.zhong@linaro.org",
        "time": "Thu Mar 07 14:48:55 2019 +0000"
      },
      "committer": {
        "name": "Ulyana Trafimovich",
        "email": "skvadrik@google.com",
        "time": "Thu Jul 16 13:31:48 2020 +0000"
      },
      "message": "VIXL simulator for ART (Stage1)\n\nQuick User Guide: test/README.simulator.md\n\nThis CL enables running ART run-tests in a simulator on host machine.\nSome benefits of using this simulator approach:\n- No need to use a target device at all.\n  Save developers from solving the device troubles: build, flash, usb,\n  adb, etc.\n- Speed up development/debug/test cycle.\n- Allows easy debugging/testing new instruction features without real\n  hardware.\n- Allows using a smaller AOSP Android manifest master-art.\n\nThe Stage1 CL provides support for running 30% of current run-tests.\nThe rest unsupported test cases are kept in knownfailures.json.\n\nFuture work will be supporting proper stack frame layout between\nsimulator and quick entrypoints, so that stack walk,\nQuickArgumentVisitor, deoptimization, etc can be supported.\n\nThis CL adds libart(d)-simulator-container library to the ART APEX. It\nhas cause the following increase of the APEX size (small, about 0.13% for\nrelease APEX, measured for target aosp_arm64-userdebug):\n Before:\n   88992 com.android.art.debug.apex\n   51612 com.android.art.release.apex\n  112352 com.android.art.testing.apex\n After:\n   89124 com.android.art.debug.apex\n   51680 com.android.art.release.apex\n  112468 com.android.art.testing.apex\n\nTest: art/test.py --run-test --optimizing --simulate-arm64\nTest: art/test.py --run-test --optimizing --host\nTest: m test-art-host-gtest\n\nChange-Id: I078812dde9aaf7128d9f262b2102251927596b7f\n"
    },
    {
      "commit": "71da4878f2e3f0dc8b7c3a31b4f57172fde5f378",
      "tree": "ae560b5e56ce09cfaaf1f3c04e96366f193c4180",
      "parents": [
        "b22ae40038aeeebb16936fbf62b48f080d6e7ef4"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Jul 26 10:02:07 2017 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Jul 26 11:23:03 2017 -0700"
      },
      "message": "ART: Move simulator to art/\n\nMove the simulator library out of the runtime directory. Let\u0027s not\npollute the runtime library.\n\nTest: m\nChange-Id: I351a0061ae628c3af0462b72d4de727db296ec23\n"
    }
  ]
}