)]}'
{
  "log": [
    {
      "commit": "93adcb53c77f4f04dfebd30b94e8ea9936aa8abb",
      "tree": "bdf638b78c045eed106ace99fbdc64506712d8ea",
      "parents": [
        "01f2e3a488fa06d98e2efbaf3ea8066d8457f216"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Jun 06 20:16:07 2019 -0700"
      },
      "committer": {
        "name": "Treehugger Robot",
        "email": "treehugger-gerrit@google.com",
        "time": "Fri Jun 07 23:05:24 2019 +0000"
      },
      "message": "ART: Remove some compile-time info points\n\nRemove no longer needed compile-time info points in the verifier. Only\ncheck-casts are still reliant on support for elision.\n\nThis reduces the number of pre-populated register lines in a large\napp by 70%, and the number of instructions executed during verification\nby about 2%.\n\nBug: 110852609\nTest: m test-art-host\nChange-Id: Iefa8253749b1a2750f57360e08ddfb502d0478b1\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": "575e78c41ece0dec969d31f46be563d4eb7ae43b",
      "tree": "16906df0ba0912a6cb01b3139ba7c60d5f9d09b7",
      "parents": [
        "2998e9cdc9f19c30c4944a4726ed9f147de79ebd"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 03 23:41:03 2014 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 03 23:41:03 2014 -0800"
      },
      "message": "ART: Replace COMPILE_ASSERT with static_assert (runtime)\n\nReplace all occurrences of COMPILE_ASSERT in the runtime tree.\n\nChange-Id: I01e420899c760094fb342cc6cb9e692dd670a0b2\n"
    },
    {
      "commit": "7b078e8c04f3e1451dbdd18543c8b9692b5b067e",
      "tree": "414229c6b87eb20ea24c40780752da5a3999a49a",
      "parents": [
        "f79ba17defbd9342e44ab9f3de0807054673d3c9"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Sep 10 14:44:24 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Sep 12 14:57:53 2014 -0700"
      },
      "message": "Compile time performance improvements focusing on interpret-only.\n\nReduce virtual method dispatch in the method verifier and make more code\ninline-able.\nAdd a StringPiece with const char* equality operator to avoid redundant\nStringPieces and strlens.\nRemove back link from register line to verifier and pass as argument to reduce\nsize of RegisterLine.\nRemove instruction length from instruction flags and compute from the\ninstruction, again to reduce size.\nAdd suspend checks to resolve and verify to allow for more easy monitor\ninflation and reduce contention on Locks::thread_list_suspend_thread_lock_.\nChange ThrowEarlierClassFailure to throw pre-allocated exception.\nAvoid calls to Thread::Current() by passing self.\nTemplate specialize IsValidClassName.\nMake ANR reporting with SIGQUIT run using checkpoints rather than suspending\nall threads. This makes the stack/lock analysis less lock error prone.\nExtra Barrier assertions and condition variable time out is now returned as a\nboolean both from Barrier and ConditionVariable::Wait.\n\n2 threaded host x86-64 interpret-only numbers from 341 samples:\nBefore change: Avg 176.137ms 99% CI 3.468ms to 1060.770ms\nAfter change: Avg 139.163% 99% CI 3.027ms to 838.257ms\nReduction in average compile time after change is 20.9%.\nSlow-down without change is 26.5%.\n\nBug: 17471626 - Fix bug where RegTypeCache::JavaLangObject/String/Class/Throwable\ncould return unresolved type when class loading is disabled.\nBug: 17398101\n\nChange-Id: Id59ce3cc520701c6ecf612f7152498107bc40684\n"
    },
    {
      "commit": "576ca0cd692c0b6ae70e776de91015b8ff000a08",
      "tree": "de632fae7ee9f096e7a2c54a7fcdace8f6ae7106",
      "parents": [
        "e21bf0099117b82963cdf7f95a1b8dabfcf29397"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Jun 06 15:58:22 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Jun 06 16:27:45 2014 -0700"
      },
      "message": "Reduce header files including header files.\n\nMain focus is getting heap.h out of runtime.h.\n\nChange-Id: I8d13dce8512816db2820a27b24f5866cc871a04b\n"
    },
    {
      "commit": "b8c7859f21f5ae4c9b90f2ef2effc51967299737",
      "tree": "7f7c06a648a8fe8b134cee82111935f27b1606b0",
      "parents": [
        "be576f48e4bf5c2afcaadd6e3a6d0f6a3153f031"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 25 23:52:52 2013 +0000"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 25 17:35:15 2013 -0700"
      },
      "message": "Revert \"Revert \"Remove non-live vregs from GC map on return.\"\"\n\nThis reverts commit 73dda0bc2adcd6a3a7d75f663a3559f8b527d485.\nIt also fixes the problematic line in the ReferenceMap test.\n\nChange-Id: Ic3b62db7c040853a5ddfed589f6e0acff25d82b7\n"
    },
    {
      "commit": "73dda0bc2adcd6a3a7d75f663a3559f8b527d485",
      "tree": "fc83c823a67a5e259dc19d81f9cba6b147124cf0",
      "parents": [
        "c0d120a0b1389f1f402d13e20b9e4abd9ab7cd95"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jul 24 23:46:43 2013 +0000"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jul 24 23:46:43 2013 +0000"
      },
      "message": "Revert \"Remove non-live vregs from GC map on return.\"\n\nThis change causes a test regression on the oat tests, back out until the change also updates the test for the new GC map values.\n\nThis reverts commit c0d120a0b1389f1f402d13e20b9e4abd9ab7cd95.\n\nChange-Id: I48bc951b1dad9a9ae83cccf0b5b68ad60fac052c\n"
    },
    {
      "commit": "c0d120a0b1389f1f402d13e20b9e4abd9ab7cd95",
      "tree": "fefb6e74d0bf3e4a48a6e0f58ca7a11ce3f0a098",
      "parents": [
        "db06306be76bcea3aabab2cecfb16ae2af542801"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jul 23 18:16:21 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jul 23 18:36:24 2013 -0700"
      },
      "message": "Remove non-live vregs from GC map on return.\n\nMark registers going into a return as conflict/bottom so that they aren\u0027t\nconsidered for GC maps and deoptimization.\n\nBug 4191345.\n\nChange-Id: I8af6c21824b6459788852be5417849e8ef999bcb\n"
    },
    {
      "commit": "6d376aec61fc57b4caa840c1ae309e4f4f589792",
      "tree": "196b8cd13874ebc6a99924b7cb86eba6cf02e36d",
      "parents": [
        "a3d6b8cb884fce2fe34258e9d582b11ea9545fd9"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jul 23 15:12:40 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jul 23 15:12:40 2013 -0700"
      },
      "message": "Tidy ws and document verifier instruction flags.\n\nChange-Id: I6c58a76f3373b17fc001480c4db069fc942fce3a\n"
    },
    {
      "commit": "fc0e3219edc9a5bf81b166e82fd5db2796eb6a0d",
      "tree": "5fc7f5b941724a62f8e3411df09fae431ff5e3cf",
      "parents": [
        "56d947fbc9bc2992e2f93112fafb73e50d2aaa7a"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Jul 17 14:40:12 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Jul 17 16:49:05 2013 -0700"
      },
      "message": "Fix multiple inclusion guards to match new pathnames\n\nChange-Id: Id7735be1d75bc315733b1773fba45c1deb8ace43\n"
    },
    {
      "commit": "7940e44f4517de5e2634a7e07d58d0fb26160513",
      "tree": "ac90242d96229a6942f6e24ab137bc1f8f2e0025",
      "parents": [
        "5cd9e3b122f276f610980cbaf0d2ad6ed4cd9088"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Jul 12 13:46:57 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Jul 12 17:49:01 2013 -0700"
      },
      "message": "Create separate Android.mk for main build targets\n\nThe runtime, compiler, dex2oat, and oatdump now are in seperate trees\nto prevent dependency creep.  They can now be individually built\nwithout rebuilding the rest of the art projects. dalvikvm and jdwpspy\nwere already this way. Builds in the art directory should behave as\nbefore, building everything including tests.\n\nChange-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81\n"
    },
    {
      "commit": "02c42237741b5573f9d790a5a0f17f408dceb543",
      "tree": "293d72039e2e1a0e56fbcb572c6d92ccedc5581a",
      "parents": [
        "cf9773a7adff883012dbd519a66e85f1f7aaaa11"
      ],
      "author": {
        "name": "Sameer Abu Asal",
        "email": "sasal@google.com",
        "time": "Tue Apr 30 12:09:45 2013 -0700"
      },
      "committer": {
        "name": "Sameer Abu Asal",
        "email": "sasal@google.com",
        "time": "Thu May 02 14:19:17 2013 -0700"
      },
      "message": "Supporting de-virtualization for precise types.\n\nSharpening invoke-virtual and invoke-interface calls to invoke-direct for cases\nwhere the type of \"this\" pointer in the invoke- params is precisely known.\n\nInstructions that have an invoke opcode are marked as interesting, for each invoke-virtual/interface\nwe come across with a precise type for \"this\" we mark the location as a candidate for sharpening,\nresolve the concrete method and save its method reference \u003cDexFile, DexMethodIndex\u003e to be sharpened\nin CompilerDriver::ComputeInvokeInfo().\n\nAdded a new entry to AOT statistics showing the percentage of sharpened calls that were based on\ntype analysis.\n\nFix a minor bug in type creation for GetSuperClass(). Previously super class of a precise reference\nhad precise types created which is not necessarily the case.\n\nFixed DCHECK in Class::FindVirtualMethodForVirtual to handle cases for Miranda methods.\n\nSharpening only takes place for cases where no soft failures happen at verification time.\n\nChange-Id: Ic027d0226d6f95260c1918014cb6313f2e0ca455\n"
    },
    {
      "commit": "302a72d6e0e99208db629053dd77dda85896f707",
      "tree": "932d35c7dc03161f81f87dd1654b0330f942668c",
      "parents": [
        "31d4b8e0058b33e2c5ce792a69e5e897583652e2"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Tue Apr 30 09:45:06 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Tue Apr 30 09:45:06 2013 -0700"
      },
      "message": "Revert \"Supporting de-virtualization for precise types.\"\n\nThis reverts commit 31d4b8e0058b33e2c5ce792a69e5e897583652e2.\n"
    },
    {
      "commit": "31d4b8e0058b33e2c5ce792a69e5e897583652e2",
      "tree": "8b981aa8c0dcb2e540f5ba26951302f720299f8e",
      "parents": [
        "88fc036842eb3c48acd5d3b01e75b3012c996d90"
      ],
      "author": {
        "name": "Sameer Abu Asal",
        "email": "sasal@google.com",
        "time": "Mon Apr 29 11:31:03 2013 -0700"
      },
      "committer": {
        "name": "Sameer Abu Asal",
        "email": "sasal@google.com",
        "time": "Mon Apr 29 13:06:07 2013 -0700"
      },
      "message": "Supporting de-virtualization for precise types.\n\nSharpening invoke-virtual and invoke-interface calls to invoke-direct for cases\nwhere the type of \"this\" pointer in the invoke- params is precisely known.\n\nInstructions that have an invoke opcode are marked as interesting, for each invoke-virtual/interface\nwe come across with a precise type for \"this\" we mark the location as a candidate for sharpening,\nresolve the concrete method and save its method reference \u003cDexFile, DexMethodIndex\u003e to be sharpened\nin CompilerDriver::ComputeInvokeInfo().\n\nAdded a new entry to AOT statistics showing the percentage of sharpened calls that were based on\ntype analysis.\n\nFix a minor bug in type creation for GetSuperClass(). Previously super class of a precise reference\nhad precise types created which is not necessarily the case.\n\nFixed DCHECK in Class::FindVirtualMethodForVirtual to handle cases for Miranda methods.\n\nChange-Id: I0626d5cd1bc70a685db71abec067370ebdaf6edc\n"
    },
    {
      "commit": "f4da60751631f8bc098fbd04517f305bf7f20ae3",
      "tree": "5a359b033ee308154ffbdcfea47708bacd1c9cb3",
      "parents": [
        "b0682d5f7970470130f43d35f37ae7605a8a9bb8"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Apr 26 22:53:05 2013 +0000"
      },
      "committer": {
        "name": "Android (Google) Code Review",
        "email": "android-gerrit@google.com",
        "time": "Fri Apr 26 22:53:05 2013 +0000"
      },
      "message": "Revert \"Supporting de-virtualization for precise types.\"\n\nThis reverts commit b0682d5f7970470130f43d35f37ae7605a8a9bb8\n\nChange-Id: I2b0dc3e716ee5c23b89d9fa6eb0ef05c24784b3e\n"
    },
    {
      "commit": "b0682d5f7970470130f43d35f37ae7605a8a9bb8",
      "tree": "3bf3d9e1b3ed5da8e7db5c9e736e6cde7c5e30c8",
      "parents": [
        "ba1814eeac6adb44f2f78317556b3484b19e02fc"
      ],
      "author": {
        "name": "Sameer Abu Asal",
        "email": "sasal@google.com",
        "time": "Fri Apr 05 19:13:07 2013 -0700"
      },
      "committer": {
        "name": "Sameer Abu Asal",
        "email": "sasal@google.com",
        "time": "Fri Apr 26 10:12:52 2013 -0700"
      },
      "message": "Supporting de-virtualization for precise types.\n\nSharpening invoke-virtual and invoke-interface calls to invoke-direct for cases\nwhere the type of \"this\" pointer in the invoke- params is precisely known.\n\nInstructions that have an invoke opcode are marked as interesting, for each invoke-virtual/interface\nwe come across with a precise type for \"this\" we mark the location as a candidate for sharpening,\nresolve the concrete method and save its method reference \u003cDexFile, DexMethodIndex\u003e to be sharpened\nin CompilerDriver::ComputeInvokeInfo().\n\nAdded a new entry to AOT statistics showing the percentage of sharpened calls that were based on\ntype analysis.\n\nFix a minor bug in type creation for GetSuperClass(). Previously super class of a precise reference\nhad precise types created which is not necessarily the case.\n\nChange-Id: Iee61858e84242dfc82be363ee221d2747a1ac86a\n"
    },
    {
      "commit": "7b3ddd27c223fcce784314f78fda7f67dcb37730",
      "tree": "337784d971a0e2647dab27ddee9e5e5f5fb3bd4a",
      "parents": [
        "21bdc3d5a62767ea966a9c0e96b28095f7ccd798"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Feb 21 15:19:52 2013 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Feb 21 16:09:44 2013 -0800"
      },
      "message": "Refactor DescribeVRegs to allow caching.\n\nIn oatdump we want to describe vregs at regular intervals and reverifying is\nslow. Refactor MethodVerifier to allow this. Move instruction flags into its\nown file so the complete type is visible to files other than method verifier.\n\nChange-Id: I14d491e7376ab1d7117a9725847870ef1337803f\n"
    }
  ]
}