)]}'
{
  "log": [
    {
      "commit": "4717175e40a19e79af904dfb7b7dd13f046debd7",
      "tree": "426f040eacf5a8305f8bb8d504bd509824d984c8",
      "parents": [
        "1faacf59b9f74e9d2de4e0331ef0cdfcf132225d"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Aug 31 15:03:20 2020 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Sep 07 07:29:59 2020 +0000"
      },
      "message": "Move code item to the data pointer and remove code_item_offset.\n\nThis saves 4 bytes on 32bit and 8 bytes on 64bit on ArtMethod.\n\nAlso update nterp to directly fetch the code item from the data pointer.\n\nTest: test.py\nBug: 112676029\n\nChange-Id: Ic01f43c7ccf2cbce1ec517478e81362232d36371\n"
    },
    {
      "commit": "557feceeb438946e4a005471bc80935e5c0af195",
      "tree": "10c1d8acd53adb5739102efb6e0f691c83c10acd",
      "parents": [
        "c524e9e7e767be0801cf110310039635698c1532"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Mar 26 14:29:41 2019 +0000"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Mar 26 17:06:55 2019 +0000"
      },
      "message": "ObjPtr\u003c\u003e-ify mirror::IfTable.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nBug: 31113334\nChange-Id: I77d36cc96f48ff92c1ca3b2581be7637a2ea22d7\n"
    },
    {
      "commit": "c524e9e7e767be0801cf110310039635698c1532",
      "tree": "cd11699dce8c175a0940a583f5ea02ce89f73a85",
      "parents": [
        "2e1ec835d08ca0ab81b1c24436f659f952ace260"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Mar 26 10:54:50 2019 +0000"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Mar 26 17:06:55 2019 +0000"
      },
      "message": "ObjPtr\u003c\u003e-ify mirror::Class.\n\nAnd move function definitions that rely on obj_ptr-inl.h\nfrom class.h to class-inl.h .\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nBug: 31113334\nChange-Id: I5ccc765d0a02b1d37cb39ed68c17b8456faf92ea\n"
    },
    {
      "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": "dbcb48fc0d0841f327d108246487a4ef3df556ed",
      "tree": "3abcfa87be3178d040739c465ce54f90dda96aa6",
      "parents": [
        "104883b04617a850adf11f05e57c2fd29e09c83c"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Nov 12 11:47:04 2018 +0000"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Nov 12 16:35:06 2018 +0000"
      },
      "message": "Avoid unnecessary read barriers in mirror::Class.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nChange-Id: Id98ebedf185bfc7f31eda506604c072f68b7a084\n"
    },
    {
      "commit": "98ea9d9d82ab078ca10fa7f8e02eddda94cf1d98",
      "tree": "a848b7e41ff227a2d3d4d6795ec11089f39cb6ca",
      "parents": [
        "02338775e33b553be51d44ff60bb1ef8e527bd94"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Fri Oct 19 14:06:15 2018 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Oct 23 15:19:55 2018 -0700"
      },
      "message": "ART: Refactor for bugprone-argument-comment\n\nHandles runtime.\n\nBug: 116054210\nTest: WITH_TIDY\u003d1 mmma art\nChange-Id: Ibc0d5086809d647f0ce4df5452eb84442d27ecf0\n"
    },
    {
      "commit": "98104995d8dfc6fec6ec46f4cd50acd67e435687",
      "tree": "390e8a3f8361a894fba2d6136d906aa1c62c29f3",
      "parents": [
        "17c5e022f48a36fd160906b9c99ae14a2f014f17"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Oct 16 12:49:47 2018 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Oct 16 12:49:47 2018 -0700"
      },
      "message": "ART: Use ObjPtr for GetSuperClass\n\nBug: 37224696\nTest: mmma art\nTest: m test-art-host\nChange-Id: If55db6e26bb1bb05a13c59b849bed17839fca6cf\n"
    },
    {
      "commit": "7aca9d56ebf417c95e8921e90f0a96b05fea3a37",
      "tree": "be17ff620cebba609adad1f0282ffb83fac2994f",
      "parents": [
        "4613c8a3a549213240f3ffc46514b600d872938e"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Sep 07 11:13:33 2018 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Sat Sep 08 20:28:08 2018 +0100"
      },
      "message": "Fix CHA in the presence of default conflict methods.\n\nWe don\u0027t want to set single implementation bits for default\nconflict methods, as we need to thor ICCE for them.\n\nbug: 112189179\nTest: 966-default-conflict\nChange-Id: I768f307f1996b775e3942c87cbe388ce22bebf5d\n"
    },
    {
      "commit": "bbc6e7edb5fca4a61ac53dd9bce79cb4f0bb3403",
      "tree": "0fbce767bc383358cf4cd65aafc74140e1850982",
      "parents": [
        "19379b58bd433da91230e4fe6cd96e7416d16adc"
      ],
      "author": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Fri Aug 24 16:58:47 2018 +0100"
      },
      "committer": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Tue Aug 28 11:06:07 2018 +0100"
      },
      "message": "Use \u0027final\u0027 and \u0027override\u0027 specifiers directly in ART.\n\nRemove all uses of macros \u0027FINAL\u0027 and \u0027OVERRIDE\u0027 and replace them with\n\u0027final\u0027 and \u0027override\u0027 specifiers. Remove all definitions of these\nmacros as well, which were located in these files:\n- libartbase/base/macros.h\n- test/913-heaps/heaps.cc\n- test/ti-agent/ti_macros.h\n\nART is now using C++14; the \u0027final\u0027 and \u0027override\u0027 specifiers have\nbeen introduced in C++11.\n\nTest: mmma art\nChange-Id: I256c7758155a71a2940ef2574925a44076feeebf\n"
    },
    {
      "commit": "33b7b5da331e0a10fc615c8df72ba2aefad4e3fb",
      "tree": "4894623ad71bf957c25009e35e1b57ba501bb9c3",
      "parents": [
        "134380d7c70d95962ed818458185e608ad17ff08"
      ],
      "author": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Tue Aug 07 19:13:51 2018 +0000"
      },
      "committer": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Fri Aug 17 14:40:51 2018 -0700"
      },
      "message": "Revert^2 \"Fix race in CommitCodeInternal and cleanup\"\n\nThis reverts commit 8dde74eb7bec8e989f34d86a01c26b0f5c7e6443.\n\nWe were failing to do a null check in cha.cc. Due to compiler\noptimizations this would actually run without error on non-asan\nbuilds, causing the error to pass testing.\n\nReason for revert: Fixed issue causing asan issue.\nTest: run asan tests\n\nChange-Id: Ic5492c69b7735555108d8b18c8e687ce510c4549\n"
    },
    {
      "commit": "8dde74eb7bec8e989f34d86a01c26b0f5c7e6443",
      "tree": "e94f5e620f27b3d6dcb3b634bc25bf0274b1143b",
      "parents": [
        "a2af2b0c761a04d1e1ba4b1ccdc2efb4692e9c9c"
      ],
      "author": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Tue Aug 07 19:11:05 2018 +0000"
      },
      "committer": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Tue Aug 07 19:11:05 2018 +0000"
      },
      "message": "Revert \"Fix race in CommitCodeInternal and cleanup\"\n\nThis reverts commit a2af2b0c761a04d1e1ba4b1ccdc2efb4692e9c9c.\n\nReason for revert: Seems to cause the asan gtests to fail.\n\nChange-Id: I0c7b4720de16f9b2b4e1e27c3c4e57a018c59a0c\nTest: none\n"
    },
    {
      "commit": "a2af2b0c761a04d1e1ba4b1ccdc2efb4692e9c9c",
      "tree": "6c84decdf15db52cf8c20074f55b6f4fc89f9520",
      "parents": [
        "d0c6ec392756fd038ebb8aeaad19aed94c5fd1a5"
      ],
      "author": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Thu Jul 19 14:39:24 2018 -0700"
      },
      "committer": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Wed Aug 01 09:15:23 2018 -0700"
      },
      "message": "Fix race in CommitCodeInternal and cleanup\n\nJitCodeCache::CommitCodeInternal had a race where it gained the\ncode-cache lock to allocate memory, then drops it and potentially\nsuspends. It relied on the time for a code-collect being strictly more\nthan the time this function took, creating a race. This CL Changes the\nlock ordering of CHA to allow us to cleanup the CommitCodeInternal\nfunction and remove the race.\n\nTest: ./test.py --host --jit\nChange-Id: I13c7ec6c56f07660778009ad8ce9c8c10bc2d57d\n"
    },
    {
      "commit": "c945e0d410ca8d4e9ba09272e8727a3192f1e449",
      "tree": "b010aeed33bb66bbaf9af355f21dfad2f9232dea",
      "parents": [
        "d93e374e273dd45f5d829399da1d4201bf46057e"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Wed Jul 18 17:26:45 2018 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Thu Jul 19 16:23:48 2018 +0100"
      },
      "message": "Remove ArtMethod\u0027s declaring class state checks.\n\nThis check was not very useful because the Class is already\nin a state to pass the check when we\u0027re constructing the\nArtMethod and it can never revert to an earlier state, so\nthe check is essentially a weak protection against GC bugs.\nBesides not being very useful, the check had the ability to\ninvalidate ObjPtr\u003c\u003e cookies (when called in non-runnable\nstate), making it difficult to fully ObjPtr\u003c\u003e-ify the code.\n\nAlso remove a lot of kReadBarrierOption template parameters\nwhich were needed specifically for this check. This removes\nunnecessary maintence burden as shown by past bugs dealing\nwith carefully adding those parameters where necessary.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nBug: 74373650\nBug: 31113334\nChange-Id: I87f2999fc4e7c27b5c2307139269b4b5f6649d16\n"
    },
    {
      "commit": "be4c2bd892bd167a50b4dfa7133e70a809197698",
      "tree": "150898533382fb98c160e265a5f31f66ded754f0",
      "parents": [
        "bfce631960ae2ab381180beb55cf34ab3b445aaa"
      ],
      "author": {
        "name": "Alexey Grebenkin",
        "email": "a.grebenkin@samsung.com",
        "time": "Thu Feb 01 19:09:59 2018 +0300"
      },
      "committer": {
        "name": "Artem Udovichenko",
        "email": "artem.u@samsung.com",
        "time": "Tue Mar 13 17:01:21 2018 +0300"
      },
      "message": "Fix dangling SingleImplementations left after class unloading\n\nTest: make test-art-host, manual using sample code\n\nbug: 73143991\n\nChange-Id: I4d56b39c69d4ed60266a8b90b9e9d18fba7b8227\n"
    },
    {
      "commit": "170331f0e44a0e07fcfe0b5932517e0500f5cd1f",
      "tree": "4bb837aa3b6e19c898df23894beb61957885e985",
      "parents": [
        "39b378ca3b4b6dc6da1651b84ee4289cd9bff0f8"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Dec 07 18:41:03 2017 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Dec 07 18:41:03 2017 -0800"
      },
      "message": "ART: Remove base/logging from heap-inl.h\n\nHide the single uncommon VLOG and remove the include. Fix up\ntransitive includes.\n\nTest: m\nChange-Id: I917df597cb62c57040c1fb0e0079df4d95e5a658\n"
    },
    {
      "commit": "cf79cf51feeea395a965c8dc452f86be60c00aab",
      "tree": "59cb7c7b75a8dd2dfd74cb3002601e032e008892",
      "parents": [
        "acae6dbe80d07a26a973587b6f838198e13e66c3"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Jul 21 11:17:57 2017 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Jul 24 20:00:57 2017 -0700"
      },
      "message": "Remove CHA dependencies for class unloading when JIT is disabled\n\nWhen a linear alloc is unloaded, remove the corresponding CHA\ndependencies to prevent any dangling pointers to ArtMethods.\n\nBug: 63905544\nBug: 63467744\nTest: test-art-host\nChange-Id: I6f54c6e774daef1a64c6a02a17eb5f5ab98841fd\n"
    },
    {
      "commit": "582d96a75c962c79a66c417ad55ed1a2a31140ad",
      "tree": "5ae19a621fcc7aa9ae932b68c7f9df14be926976",
      "parents": [
        "2ae4bc9f5b620bc768e4ae2ecab641a06a488a70"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Jul 24 13:51:47 2017 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Jul 24 13:51:47 2017 -0700"
      },
      "message": "ART: Fix null pointer in CHA debug verification\n\nFix the case that excluded_method is null in VerifyNonSingleImplementation.\nRefactor slightly to hide from the interface. Add the class chain from\nto the output.\n\nBug: 34193647\nTest: m\nChange-Id: I63a30f30805d68874c9817103a04a4dcae157fd7\n"
    },
    {
      "commit": "cc10450383fd6aa543a9f61ac40a84f406bec936",
      "tree": "18b228a410b8205bccec41c6712f204f0b602477",
      "parents": [
        "14538fb50832ac20445af5a92003bc250f486c22"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Wed May 24 17:13:03 2017 -0700"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri May 26 11:03:49 2017 -0700"
      },
      "message": "Simplify CHA dependency tracking data structure.\n\nChange pointer to vector in the map to just vector.\n\nBug: 37953217\nTest: m -j20 test-art-host-run-test test-art-host-gtest\nChange-Id: I0e601c69aef99401360cc1a3967c056952a05a0f\n"
    },
    {
      "commit": "18ea1c9e9281b5c143b8c376d76c3ff9cae885fb",
      "tree": "1b2a4a2d8c15fc9a01e539f29275a05833cb44f9",
      "parents": [
        "624dc59e7d0ab8b916a986b502cb358d16182234"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Mar 27 08:00:18 2017 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Mar 27 09:02:22 2017 +0100"
      },
      "message": "\"Revert^6 \"CHA for interface method.\"\"\"\n\nUpdate test expectations for CHA tests flaking on no-dex2oat.\n\nbug:36344221\n\nThis reverts commit 27ef25f084017421ca05508208f436b5fc11df73.\n\nChange-Id: Ie92adc7a2ec3b3081a1c57d71f8c89247e58cd46\n"
    },
    {
      "commit": "27ef25f084017421ca05508208f436b5fc11df73",
      "tree": "2059bf861c7992cfa195e7301451b98908c8abc6",
      "parents": [
        "fb185130f35bbfe2ba1875974ed39ef0b3c7a77f"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Mar 24 08:59:22 2017 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Mar 24 08:59:22 2017 +0000"
      },
      "message": "Revert \"Revert^4 \"CHA for interface method.\"\"\n\nStill failing on the bots.\n\nThis reverts commit fb185130f35bbfe2ba1875974ed39ef0b3c7a77f.\n\nChange-Id: I1629e237dd41ce4784ccadbfc346352dfcbdb137\n"
    },
    {
      "commit": "fb185130f35bbfe2ba1875974ed39ef0b3c7a77f",
      "tree": "47cab7e151d7de2d86d9499e264273f7262699b9",
      "parents": [
        "a861b0daacd508dacfdac6c337c1128904e5b386"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Thu Mar 16 16:19:15 2017 -0700"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Wed Mar 22 14:26:20 2017 -0700"
      },
      "message": "Revert^4 \"CHA for interface method.\"\n\nThis reverts commit 43e99be9db10111a2d6e094882cd06c248c69e11.\n\nAlso fix the issue that tries to change invoke-interface to\nan invoke-virtual of a cross-dexfile proxy method. Added a\ntestcase.\n\nTest: run-libcore-tests.sh --mode\u003dhost --variant\u003dX64 --debug\nTest: ART_TEST_JIT\u003dtrue m -j20 test-art-host-run-test\nChange-Id: Iacdf9d7ad93590e8163ed59d5838d70700a69018\n"
    },
    {
      "commit": "43e99be9db10111a2d6e094882cd06c248c69e11",
      "tree": "fb4d9ed1e6a5230c3a54e07157f017cf60167e51",
      "parents": [
        "8f301e26943c53485abc2da5ff1907f7c2e0ff0c"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Mar 15 06:28:52 2017 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Mar 15 06:28:52 2017 +0000"
      },
      "message": "Revert \"Revert \"Revert \"CHA for interface method.\"\"\"\n\nBreaks libcore tests.\n\nThis reverts commit 8f301e26943c53485abc2da5ff1907f7c2e0ff0c.\n\nChange-Id: Iea46176118be9e05aceb06f2d290961bb1f38265\n"
    },
    {
      "commit": "8f301e26943c53485abc2da5ff1907f7c2e0ff0c",
      "tree": "e255d1ce3041dff95d2cd2b6bf1b1474962d811e",
      "parents": [
        "dcab11d06860ae1e23d03926adb6c31f75404032"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Mon Feb 27 16:23:51 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Mar 07 16:47:13 2017 -0800"
      },
      "message": "Revert \"Revert \"CHA for interface method.\"\"\n\nThis reverts commit 85a1ec1347c8117365632dcaaa648ebb0a8691f5.\n\nIt also fixed the issue that\u0027s caused by changing an invokeinterface\nto an invokevirtual, when the method is the original default interface\nmethod. Since the default interface method is not in any vtable, unless\nit\u0027s copied and becomes a virtual method.\n\nTest: ART_TEST_JIT\u003dtrue m -j20 test-art-host-run-test\nChange-Id: I627616978690485c66cfca47c234f1504066ea1d\n"
    },
    {
      "commit": "85a1ec1347c8117365632dcaaa648ebb0a8691f5",
      "tree": "d6a9dcfa89747b39ee334a149e6bcba9a3e28447",
      "parents": [
        "747aeb423267aed1d22a8d66013c351026d68f55"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Mon Feb 27 16:00:48 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Mon Feb 27 16:00:48 2017 -0800"
      },
      "message": "Revert \"CHA for interface method.\"\n\nThis reverts commit 7130fc769896a96573f55496444d87161e4b41e8.\n\nThere might be some race condition going on. 960-default-smali\nfails sometimes.\n"
    },
    {
      "commit": "7130fc769896a96573f55496444d87161e4b41e8",
      "tree": "667ddb35e759618e065d902a29e8c70061a2a5fc",
      "parents": [
        "c0514866d973d7906258b552bf65b5c0382e3509"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Wed Feb 15 15:59:24 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Wed Feb 22 14:37:43 2017 -0800"
      },
      "message": "CHA for interface method.\n\nTest: m test-art-host, boot device.\nChange-Id: Ia2da74c2af1974fe344f215ae667eaf03c59a26e\n"
    },
    {
      "commit": "60acc33c5b9bb93c23c4b54f6d97db2d5ec0828c",
      "tree": "1be4af0c2b98992c782e44d4706df794f99d0bc9",
      "parents": [
        "2d33ce2d9640c32c6a912aedd9e2436b51985608",
        "37c8e5c1739c02f2c01217f556e946e554cd06d0"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Mon Feb 13 21:26:22 2017 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Mon Feb 13 21:26:23 2017 +0000"
      },
      "message": "Merge \"Remove special treatment of native method for CHA.\""
    },
    {
      "commit": "37c8e5c1739c02f2c01217f556e946e554cd06d0",
      "tree": "9275cfd5b06df932ae21a8e781b87c39c31e6aff",
      "parents": [
        "8b6d2fd300624ad1716c0907e646b87997b6671d"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri Feb 10 11:25:05 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri Feb 10 13:40:28 2017 -0800"
      },
      "message": "Remove special treatment of native method for CHA.\n\nThis special treatment is not necessary and causes complexity and issues.\n\nBug: 35104526\nTest: m test-art-host\nChange-Id: Icb07d147b433388d0b9430212b9b4c4bf04eafae\n"
    },
    {
      "commit": "90b936ddda63139ff46a6755c3b83ad6e4ab4ac5",
      "tree": "c7ce2c3004eecc16ab41ed7cde105c3019638d4b",
      "parents": [
        "b78a8af993e877d74c5938f65f95feaf2fa01321"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Jan 31 08:58:55 2017 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Fri Feb 03 10:03:52 2017 -0800"
      },
      "message": "ART: Refactor verify_object.h\n\nMove the actual VerifyObject check into a new cc file, as we\ncommonly don\u0027t enable the check at all. This allows to cut the\n-inl include from almost all current users.\n\nThis also exposes missing -inl includes. Also fix up some of our old\nmess where .h defined functions require -inl.h defined functions.\n\nTest: m\n\nChange-Id: I3dd821bbe2015564a29bf1ed9be00f7a7276ad61\n"
    },
    {
      "commit": "e8fcd013493b800227bd7ea5f38f6cc27e9b90d1",
      "tree": "16bf195a81dac7f66d513be7437a0a5c98dc2365",
      "parents": [
        "cb7b5dfa0522cb234b6f2e4893ce21fd9c1a6cda"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri Jan 20 10:43:30 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Thu Jan 26 22:31:03 2017 -0800"
      },
      "message": "Revert \"Revert \"CHA for abstract methods.\"\"\n\nThis reverts commit 8ebc8bf055e8bd8f6f167e65a69cf4dae136db55.\n\nWhen we set the single-implementation method for an abstract method, it\nneed to be protected by the cha-lock.\n\nTest: new testcase and ART_TEST_JIT\u003dtrue m -j20 test-art-host-run-test\nChange-Id: I66acb20ffa7e49dd9c391f001e3bb52f961872e4\n"
    },
    {
      "commit": "8ebc8bf055e8bd8f6f167e65a69cf4dae136db55",
      "tree": "4cc89efe98ddc6ef0421405affafce95c5aabae2",
      "parents": [
        "ae6c189b9d63ca4c2ae0e952187819c5e442e3c9"
      ],
      "author": {
        "name": "Colin Cross",
        "email": "ccross@android.com",
        "time": "Fri Jan 20 17:37:02 2017 +0000"
      },
      "committer": {
        "name": "Colin Cross",
        "email": "ccross@android.com",
        "time": "Fri Jan 20 17:37:50 2017 +0000"
      },
      "message": "Revert \"CHA for abstract methods.\"\n\nThis reverts commit ae6c189b9d63ca4c2ae0e952187819c5e442e3c9.\n\nThis is causing sporadic build failures with:\ndex2oatd F 01-20 15:05:33 8343 10164 cha.cc:292] Check failed: method_in_super-\u003eHasSingleImplementation() \n\nChange-Id: I4435ab028d3f7893e18b44347f294326c573a255\n"
    },
    {
      "commit": "ae6c189b9d63ca4c2ae0e952187819c5e442e3c9",
      "tree": "beb13f852a0e1b3a7867dfd9d64e962d3cb403fb",
      "parents": [
        "a8b4390a3b817a455b0abdf575922fea6182170d"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Thu Jan 05 13:46:36 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Thu Jan 19 10:49:08 2017 -0800"
      },
      "message": "CHA for abstract methods.\n\nAdd the ability to devirtualize abstract method invocation if\nan abstract method has only one implementation. Only support in JIT\nmode currently.\n\nTest: new testcase and ART_TEST_JIT\u003dtrue m -j20 test-art-host-run-test\nChange-Id: I43da03a9fa9a73840f5eaf207c6611e0913a7f66\n"
    },
    {
      "commit": "7b9a83f327805defbdefcbea47be20da31c662db",
      "tree": "6f8c64982788f751678d016c0107032559f55f1b",
      "parents": [
        "aa2657d6d9dda2e44c6452e5f5901db78ef9b3cc"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Dec 13 12:28:31 2016 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Dec 13 13:37:06 2016 -0800"
      },
      "message": "Don\u0027t visit proxy methods in CHAStackVisitor::VisitFrame\n\nProxy methods do not have an OatQuickMethodHeader.\n\nTest: test-art-host, launch com.azarlive.android\n\nBug: 33471784\nChange-Id: Idb660c78a8263501d068d8467476b0477d910393\n"
    },
    {
      "commit": "063fc772b5b8aed7d769cd7cccb6ddc7619326ee",
      "tree": "bc165781989087a998721991504e589a7d5b0926",
      "parents": [
        "48d08a4233ee4450b0d5073d41445f9dd1f17191"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Aug 02 11:02:54 2016 -0700"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Thu Dec 01 11:15:47 2016 -0800"
      },
      "message": "Class Hierarchy Analysis (CHA)\n\nThe class linker now tracks whether a method has a single implementation\nand if so, the JIT compiler will try to devirtualize a virtual call for\nthe method into a direct call. If the single-implementation assumption\nis violated due to additional class linking, compiled code that makes the\nassumption is invalidated. Deoptimization is triggered for compiled code\nlive on stack. Instead of patching return pc\u0027s on stack, a CHA guard is\nadded which checks a hidden should_deoptimize flag for deoptimization.\nThis approach limits the number of deoptimization points.\n\nThis CL does not devirtualize abstract/interface method invocation.\n\nSlides on CHA:\nhttps://docs.google.com/a/google.com/presentation/d/1Ax6cabP1vM44aLOaJU3B26n5fTE9w5YU-1CRevIDsBc/edit?usp\u003dsharing\n\nChange-Id: I18bf716a601b6413b46312e925a6ad9e4008efa4\nTest: ART_TEST_JIT\u003dtrue m test-art-host/target-run-test test-art-host-gtest\n"
    }
  ]
}