)]}'
{
  "log": [
    {
      "commit": "7fbc4a59ba2e60d869313d7961662430df83b2cb",
      "tree": "59520285df8d2075412ddc566a0d4d96d4c7e109",
      "parents": [
        "7cc45fd1dbcf5704e442d0443e437aa2ae3fe21b"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Nov 28 08:26:47 2018 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Dec 06 11:37:19 2018 -0800"
      },
      "message": "ART: Move to using locks.h instead of mutex.h\n\nWhen only annotating lock requirements, use locks.h.\n\nBug: 119869270\nTest: mmma art\nChange-Id: I1608b03254712feff0072ebad012c3af0cc3dda4\n"
    },
    {
      "commit": "78baed5ec51a6e2d113e8b29aafa5c6203b46845",
      "tree": "57ca544020f309e3529e33300ad4867ca4579c1e",
      "parents": [
        "a48eb7e0690187618d2824a7d9b5601e7f5cdf80"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Thu Oct 11 10:44:58 2018 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Fri Oct 12 17:53:50 2018 +0100"
      },
      "message": "ART: Use reinterpret_cast{32,64}\u003c\u003e when appropriate.\n\nAnd fix UnstartedRuntime checking for null arguments in all\nfunctions where we now use reinterpret_cast32\u003c\u003e.\n\nThis is a follow-up to\n    https://android-review.googlesource.com/783607 .\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nTest: Pixel 2 XL boots.\nTest: m test-art-target-gtest\nTest: testrunner.py --target --optimizing\nBug: 117427174\nChange-Id: I58f8ad59f70e3fbb1d06aef419cd26555706fa65\n"
    },
    {
      "commit": "8c19d2431f45861ca11cf5ebc4fdaf10200f2458",
      "tree": "2d376ce322be680898d55fde929e67032d4c711c",
      "parents": [
        "4e03442619834c56dbf79a3493eb8a2d91b93e7f"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Mar 06 12:35:10 2017 -0800"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Mar 29 16:51:26 2017 -0700"
      },
      "message": "Refactor image writer\n\nAim to have common functions for copying references and pointers.\nRequired for adding support for faster image fixups.\n\nTest: test-art-host -j32\n\nBug: 34927277\nBug: 34928633\nChange-Id: Ia654efc483b332eea3535570496bfeccd7c635ee\n"
    },
    {
      "commit": "a1ff30fcb3c23b855872ef83b87e6ee19f03cb8e",
      "tree": "43d6533d594bc898ffeb016bc8895bd8da3efe1e",
      "parents": [
        "5065b09332328477d489b8ce26c3a1381e6f8d49"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Sep 27 12:19:45 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Oct 10 14:29:26 2016 -0700"
      },
      "message": "ART: Switch to name-based IMT hashing\n\nUse a hash scheme based on the name. This keeps IMT slots stable\nwhen dex tables change.\n\nThis incurs a severe performance penalty for computing the slot.\nMeasurements on host degraded from 30ns to an average of 85mus.\nHowever, calls in compiled code will not incur this overhead.\n\nAdded a test comparing similar interfaces in similar dex files.\n\nBug: 31594153\nTest: test-art-host\nChange-Id: Ibb86679ee94bec561984ea25826e56b1a7964cd0\n"
    },
    {
      "commit": "75a7db67f0e56bc0ccc63df4a6a1bb04ab3e86b1",
      "tree": "2d426df6f2807606811c45ae22597e2098dd8a2f",
      "parents": [
        "fd8339e58e3c09097165feeed7a2d70482d40130"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Sep 26 12:04:26 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Sep 28 09:00:08 2016 -0700"
      },
      "message": "ART: Factor out IMT from ArtMethod\n\nMove IMT Conflict Table to its own file. Move IMT index computation to\nImTable.\n\nIn preparation for code using this independent of specific ArtMethods.\n\nBug: 31594153\nTest: m test-art-host\nChange-Id: Ifd6e304bb86724c5284984c4655c43d3af357f84\n"
    },
    {
      "commit": "542451cc546779f5c67840e105c51205a1b0a8fd",
      "tree": "11e09bb5abaee12dddffefbe7e425291076dfa7a",
      "parents": [
        "85c4a4b8c9eabfe16e4e49f9b4aa78c1bf4be023"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Jul 26 09:02:02 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Aug 01 18:54:48 2016 -0700"
      },
      "message": "ART: Convert pointer size to enum\n\nMove away from size_t to dedicated enum (class).\n\nBug: 30373134\nBug: 30419309\nTest: m test-art-host\nChange-Id: Id453c330f1065012e7d4f9fc24ac477cc9bb9269\n"
    },
    {
      "commit": "a62cb9bb6cb2278cb41ab0664191623e178c6a4f",
      "tree": "62263dac644e2d80a34a04f2649e4741a1bed6f4",
      "parents": [
        "bb8d501c9bb882a8927c6ceda07bf9577e06c3e1"
      ],
      "author": {
        "name": "Artem Udovichenko",
        "email": "artem.u@samsung.com",
        "time": "Thu Jun 30 09:18:25 2016 +0000"
      },
      "committer": {
        "name": "Artem Udovichenko",
        "email": "artem.u@samsung.com",
        "time": "Thu Jul 07 10:01:04 2016 +0000"
      },
      "message": "Revert \"Revert \"Optimize IMT\"\"\n\nThis reverts commit 88f288e3564d79d87c0cd8bb831ec5a791ba4861.\n\nChange-Id: I49605d53692cbec1e2622e23ff2893fc51ed4115\n"
    },
    {
      "commit": "88f288e3564d79d87c0cd8bb831ec5a791ba4861",
      "tree": "dd051a7b2985d1af3fea91ad6000de4bdc701a19",
      "parents": [
        "e36389f20c83083c0aaba2dcac0888951e55cae1"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jun 29 08:17:52 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jun 29 08:41:25 2016 +0000"
      },
      "message": "Revert \"Optimize IMT\"\n\nBug: 29188168 (for initial CL)\nBug: 29778499 (reason for revert)\n\nThis reverts commit badee9820fcf5dca5f8c46c3215ae1779ee7736e.\n\nChange-Id: I32b8463122c3521e233c34ca95c96a5078e88848\n"
    },
    {
      "commit": "badee9820fcf5dca5f8c46c3215ae1779ee7736e",
      "tree": "982948a67a88a1f9a734c935f919f8d307969f48",
      "parents": [
        "614968198625a6693666bdc1e5609e2f663f5638"
      ],
      "author": {
        "name": "Nelli Kim",
        "email": "nelli.kim@samsung.com",
        "time": "Fri May 13 13:08:53 2016 +0300"
      },
      "committer": {
        "name": "Matthew Gharrity",
        "email": "gharrma@google.com",
        "time": "Tue Jun 14 10:05:47 2016 -0700"
      },
      "message": "Optimize IMT\n\n* Remove IMT for classes which do not implement interfaces\n* Remove IMT for array classes\n* Share same IMT\n\nSaved memory (measured on hammerhead):\nboot.art:\nTotal number of classes: 3854\nNumber of affected classes: 1637\nSaved memory: 409kB\n\nChrome (excluding classes in boot.art):\nTotal number of classes: 2409\nNumber of affected classes: 1259\nSaved memory: 314kB\n\nGoogle Maps (excluding classes in boot.art):\nTotal number of classes: 6988\nNumber of affected classes: 2574\nSaved memory: 643kB\n\nPerformance regression on benchmarks/InvokeInterface.java benchmark\n(measured timeCall10Interface)\n1st launch: 9.6%\n2nd launch: 6.8%\n\nChange-Id: If07e45390014a6ee8f3c1c4ca095b43046f0871f\n"
    }
  ]
}