)]}'
{
  "log": [
    {
      "commit": "bcd94c8ea9bde4e075c25fbdfb3a2ef6858eed7b",
      "tree": "2719f29261e1fced1c94ef309e12230ef103a79e",
      "parents": [
        "e283588e56df7eebabd795b98264003105b20ece"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Mar 03 13:23:33 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Mar 03 14:02:16 2016 +0000"
      },
      "message": "Refine statistics around the JIT.\n\n- Better namings.\n- Now also time the code cache collection time.\n- Random cleanups.\n\nbug:23128949\nbug:27445008\nbug:27442890\n\nChange-Id: I1dd52544bea678af868e7c47907f7a0fc9a146c3\n"
    },
    {
      "commit": "e283588e56df7eebabd795b98264003105b20ece",
      "tree": "56572fedc4552ec3ddbca891c2e3923f3a5befc6",
      "parents": [
        "e4cec517faf1c74d6895e0e5b512a6e2f83a0e06",
        "1e7da9bd04bdd2664a4196f1d7e285c010f8881f"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Mar 03 09:26:46 2016 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Thu Mar 03 09:26:46 2016 +0000"
      },
      "message": "Merge \"Do a TryLock when allocating a ProfilingInfo from the interpreter.\""
    },
    {
      "commit": "35122443e5f8606cc5a660ac32745a06aefb341b",
      "tree": "be44db33797ae729342c671fb95b7746e363e799",
      "parents": [
        "f9f3c5b0ebacbfed59af9c5c81fe9752e6b1258c"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Mar 02 12:05:30 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Mar 02 16:35:18 2016 +0000"
      },
      "message": "Revert \"Revert \"Use the interpreter as a heartbeat for the JIT.\"\"\n\nBug: 27398183\nBug: 23128949\nBug: 26846185\n\nThis reverts commit a96917a6983a5abbe973255a3846fda549fb1657.\n\nChange-Id: I5c4f0d87d3293a6a7ab56a33396670704b66a347\n"
    },
    {
      "commit": "a96917a6983a5abbe973255a3846fda549fb1657",
      "tree": "aa03a2a6d0f70faa20f3579458abde24f71abb04",
      "parents": [
        "7273a5d045d3ceb3ff011ad65765356b69b155e8"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 01 22:18:02 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 01 22:18:02 2016 +0000"
      },
      "message": "Revert \"Use the interpreter as a heartbeat for the JIT.\"\n\nHits a DCHECK testing libcore.\n    art F 11973 12675 art/runtime/jit/jit_code_cache.cc:644] Check failed: it.second-\u003eGetProfilingInfo(sizeof(void*)) !\u003d nullptr \n\n\nBug: 27398183\nBug: 23128949\nBug: 26846185\n\nThis reverts commit 7273a5d045d3ceb3ff011ad65765356b69b155e8.\n\nChange-Id: I6614a82e775ea71aa16f041313f67546db41eac8\n"
    },
    {
      "commit": "1e7da9bd04bdd2664a4196f1d7e285c010f8881f",
      "tree": "4d028a231ecbc684eebe1b4a5a3022ff46801769",
      "parents": [
        "09294dc760d77d64ea4168c1fd6d96fbfbe38018"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 01 14:11:40 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 01 14:13:17 2016 +0000"
      },
      "message": "Do a TryLock when allocating a ProfilingInfo from the interpreter.\n\nThis removes some thread contentions just for allocating ProfilingInfo.\n\nbug:23128949\n\nChange-Id: I9ff7d44c4b0ee272425cf4c6248d3065f67958f3\n"
    },
    {
      "commit": "7273a5d045d3ceb3ff011ad65765356b69b155e8",
      "tree": "addf5dcdc82e54605cfb9a622d284bf06b849327",
      "parents": [
        "c3bcf40e905c53ec857ec40a9ae45f4c86738929"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Feb 29 15:35:39 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 01 14:03:32 2016 +0000"
      },
      "message": "Use the interpreter as a heartbeat for the JIT.\n\nWhen doing a partial code cache collection, update all entrypoints to\ninterpreter, so that the next full collection will remove code\nthat wasn\u0027t executed during that window.\n\nbug:27398183\nbug:23128949\nbug:26846185\n\nChange-Id: I4423f5c4810dac183dc8973078bf218818745e80\n"
    },
    {
      "commit": "fcdd72941810f03460a8efca0c6255439be80c35",
      "tree": "ce279d446fd5fa4e9dd1e42b53444e991b90ae2f",
      "parents": [
        "1470073c3a9ce17a0f7d3167345746d0b8d2202b"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Feb 25 13:27:47 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Feb 25 13:27:47 2016 +0000"
      },
      "message": "Dump the number of OSR compiled code.\n\nChange-Id: I20efc80e8556da8220dab92c3a7947f883d48cf8\n"
    },
    {
      "commit": "8d37250f7b9a7839b11488f45a1842b025026f94",
      "tree": "d0394ebde45888dabd811852468afcf4b71c7bf1",
      "parents": [
        "a016ba5614054e27eada7f4815df7d4bac7ba8d8"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 23 13:56:43 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 23 14:33:16 2016 +0000"
      },
      "message": "Introduce partial code cache collection.\n\nIt will collect code that is known unused (because it deoptimized),\nand osr code.\n\nbug:26846185\n\nChange-Id: Ic27dfeb944efb2ca464039007ba365c1e0d4a040\n"
    },
    {
      "commit": "7ca4b77c98ffdf7a4db26fd9f84b2cfcc274c4aa",
      "tree": "f2485aa03a48980e1856cf65b76048ae4d589478",
      "parents": [
        "e4c77b4d37024c1ed74e72494e69605942fead61"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 23 13:52:01 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 23 13:52:01 2016 +0000"
      },
      "message": "Don\u0027t allocate mspaces of less than a page.\n\nFixes jit tests in debug mode.\n\nChange-Id: I34565e03683cee063e26975a461d8e75ad4a205f\n"
    },
    {
      "commit": "08e992e41e5e234ecc6b38a4ab53d4876fd077b6",
      "tree": "beb81c51031934f8b228f934de23d7666e56d11f",
      "parents": [
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        "65b83d875e4f9c021bc8380024455c9f1e658b14"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 23 10:52:11 2016 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Tue Feb 23 10:52:11 2016 +0000"
      },
      "message": "Merge \"Add a new kReservedCapacity to decide when to start GC code.\""
    },
    {
      "commit": "65b83d875e4f9c021bc8380024455c9f1e658b14",
      "tree": "28b8665ca9d0a2fcb3d6210412e58f5cb42af0b4",
      "parents": [
        "d9c05309e8fab26a6087abd5773859f112cdefe9"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Feb 22 13:14:04 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Feb 22 13:14:04 2016 +0000"
      },
      "message": "Add a new kReservedCapacity to decide when to start GC code.\n\nChange-Id: Ib9d0ad9bc86c66ac29975f7f907f79f842342500\n"
    },
    {
      "commit": "38ea9bd50debc63ceb77ec1e65036d8e2070ec7d",
      "tree": "5c4755e1d3bffbd1cb6ebf514710dc52c7363c0a",
      "parents": [
        "05d77c2673082b371129f8d854439688533cfff2"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Feb 19 16:25:57 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Feb 19 16:25:57 2016 +0000"
      },
      "message": "Track memory usage of code cache.\n\nNeeded once we start having a strategy based on how full the code\ncache is.\n\nChange-Id: I181ad05e1c216afabf106f91ac54bbf144d7406a\n"
    },
    {
      "commit": "b88d59ef4fe611fe47e50a6a19785e03bbd5f93b",
      "tree": "7db030759bf4eb20df3bfef823e75b5a39a313a7",
      "parents": [
        "b93c21e83c8fbf0191093c01a8951adb5be9010b"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Feb 17 11:31:49 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Feb 17 11:32:49 2016 +0000"
      },
      "message": "Be a bit smarter with JIT code triggering deoptimization.\n\nDo not re-use an OSR method that triggered deoptimization.\nAlso add a stack overflow check before doing OSR.\n\nbug:27094810\nChange-Id: I6ff6a7fb9b3df9b7c0ff37e3610595efa70ad067\n"
    },
    {
      "commit": "b331febbab8e916680faba722cc84b66b84218a3",
      "tree": "35f985b021e476914bfe91492da23fee218014a7",
      "parents": [
        "586996afc905518ed926e4680aab67bedabec9b7"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Feb 05 16:51:53 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Feb 05 17:11:54 2016 +0000"
      },
      "message": "Revert \"Revert \"Implement on-stack replacement for arm/arm64/x86/x86_64.\"\"\n\nThis reverts commit bd89a5c556324062b7d841843b039392e84cfaf4.\n\nChange-Id: I08d190431520baa7fcec8fbdb444519f25ac8d44\n"
    },
    {
      "commit": "b4eddd21c364c51b6fc5c439cda6958ae255dcd5",
      "tree": "8a56d50c0c02328d6b7b6a9f596d25003e06b2e6",
      "parents": [
        "47c83eac0644a4b6092d956dd3a6824bccb7263a"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Wed Jan 13 15:52:33 2016 -0800"
      },
      "committer": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Tue Jan 26 13:45:11 2016 +0000"
      },
      "message": "Add profile support for apps with shared runtime.\n\n- extend ProfileSaver to track different dex locations to different\nprofile files.\n- allow repeated calls to Runtime::RegisterAppInfo() which will\nregister a new pair \u003cprofile_file, locations_to_track\u003e with the profile\nsaver.\n\nBug: 26080105\nChange-Id: I58c4587d5f462c557411ad7126a00c29cd7db3a6\n"
    },
    {
      "commit": "0a52223d9173315aeaca05217b8c792b3088ea7d",
      "tree": "a22a7b670952e5272919d6ca91eedf8721d93e3f",
      "parents": [
        "a65ff5e0576ace8ffeb1a6dc8784a61cd2498fba"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Jan 19 09:34:58 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Jan 19 10:27:08 2016 +0000"
      },
      "message": "Keep track of number of JIT compilations.\n\nChange-Id: Ic436bc3f939f6236190ddd840955cb72f76e8f85\n"
    },
    {
      "commit": "a25dce9b452ba17ef7cef768926c884177a3025e",
      "tree": "0da78b818c256f636badf2f1a97e8f1a8b661be9",
      "parents": [
        "fbd9dfcf4ffc32f0bda831aa898c7ea5dbf8ed9a"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Jan 12 16:41:10 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jan 13 15:40:55 2016 +0000"
      },
      "message": "Support --perf with jitted code.\n\nChange-Id: I76f29d815234e9506efc59d4865780e52b2381a1\n"
    },
    {
      "commit": "58b2329de74a73d2f0a7ed001e50cc39df33d9da",
      "tree": "7c8b322acd0a0c0b0d7fd6467df8ff68cf7844fa",
      "parents": [
        "875773770ae34c623153aac3941828a9e3831f14",
        "4d77b6a511659f26fdc711e23825ffa6e7feed7a"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Thu Dec 24 10:38:45 2015 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Thu Dec 24 10:38:45 2015 +0000"
      },
      "message": "Merge \"Save profile information in a separate thread.\""
    },
    {
      "commit": "4d77b6a511659f26fdc711e23825ffa6e7feed7a",
      "tree": "7ac013467a20fcdf64cb6cf4c79a8ff67dc7690a",
      "parents": [
        "66f55237679db90cb0a0a265043a787932b466f8"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Tue Dec 01 18:38:09 2015 +0000"
      },
      "committer": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Thu Dec 24 12:02:12 2015 +0200"
      },
      "message": "Save profile information in a separate thread.\n\nPreviously we would save the profiling information only when the app\nwas sent to background. This missed on an important number of updates\non the jit code cache and it didn\u0027t work for background processes.\n\nBug: 26080105\n\nChange-Id: I84075629870e69b3ed372f00f4806af1e9391e0f\n"
    },
    {
      "commit": "115a02b737dd5f4d485b2f6c359e02988df66b83",
      "tree": "92326bbe40b2541aac8096312d25791a329f7c28",
      "parents": [
        "2f125e3c7ab02cbbbcede533dc53a454a439be13",
        "66f55237679db90cb0a0a265043a787932b466f8"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Mon Dec 21 09:43:09 2015 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Mon Dec 21 09:43:09 2015 +0000"
      },
      "message": "Merge \"Pass down to the runtime the application code paths.\""
    },
    {
      "commit": "bdd12e0e047245163ddfd7df66c9430ec85624a4",
      "tree": "786529ef3b0c939a40ecd63e19162096af364318",
      "parents": [
        "fb9f4ad455eced3a07bef1d4772ab1fe34ec133b",
        "aee2156e308f3f346ac4df76ba1d33ee9b11be84"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Dec 17 11:34:37 2015 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Thu Dec 17 11:34:37 2015 +0000"
      },
      "message": "Merge \"Add some dumping when SIGQUIT for the JIT.\""
    },
    {
      "commit": "66f55237679db90cb0a0a265043a787932b466f8",
      "tree": "50784132be869b47562e8ce41ea318d79c6cf6ab",
      "parents": [
        "fb9f4ad455eced3a07bef1d4772ab1fe34ec133b"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Tue Dec 08 15:09:10 2015 +0000"
      },
      "committer": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Thu Dec 17 12:38:27 2015 +0200"
      },
      "message": "Pass down to the runtime the application code paths.\n\nWhen registering the app with the runtime the framework needs to pass\ndown the list of application code paths. This will be used by JIT to\nknow what profile info to persist.\n\nThis fixes the reliance on OatFileManager::GetPrimaryOatFile which may\nproduce inconsistent results based on external factors (i.e. class path\norder or failing to compile the first dex file from the class path)\n\nBug: 26080105\nChange-Id: Iadcebd2684fcd48569e8f76ef21bd4d117fedc05\n"
    },
    {
      "commit": "aee2156e308f3f346ac4df76ba1d33ee9b11be84",
      "tree": "15873ce5421d8a3856a6049c715d61a5136cae20",
      "parents": [
        "3b0ec017185a6d694f5041e79cc7a85d51943cff"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Dec 15 16:39:44 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Dec 15 16:50:27 2015 +0000"
      },
      "message": "Add some dumping when SIGQUIT for the JIT.\n\nChange-Id: Iad68bdc8a4ab53e810feb3bc8507b7f42e79b1f7\n"
    },
    {
      "commit": "e6465bc8a52cfa3995b4072810cdb7ab397a7793",
      "tree": "129552e367889a6b6a19a5010613bd0fe34cd80b",
      "parents": [
        "a8be6ae6fcf1c58c0c2067739352e16b92972c41"
      ],
      "author": {
        "name": "Dimitry Ivanov",
        "email": "dimitry@google.com",
        "time": "Mon Dec 14 18:55:02 2015 -0800"
      },
      "committer": {
        "name": "Dimitry Ivanov",
        "email": "dimitry@google.com",
        "time": "Mon Dec 14 20:44:25 2015 -0800"
      },
      "message": "Remove references to dlmalloc specific functions\n\nRemove references to internal libc dlmalloc_* functions\nso that we can hide them for lp64\n\nChange-Id: I13977bea63d900e1819052140e3bd6bc1f2fc759\n"
    },
    {
      "commit": "73be1e8f8609708f6624bb297c9628de44fd8b6f",
      "tree": "47a22745797a345dea8dd846aad00334da0d5bf1",
      "parents": [
        "47229aa5848df7d45578dbdd9285f57dfa9399a8"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Sep 17 15:22:56 2015 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Dec 04 12:08:02 2015 +0000"
      },
      "message": "Inline monomorphic calls.\n\nChange-Id: If38171c2dc7d4a4378df5d050afc4fff4499c98f\n"
    },
    {
      "commit": "31f2c155975c5794d481df03eb0947cb48d2c6b5",
      "tree": "b0ed3a2235fc115f73060ab4b51bda31e3ada596",
      "parents": [
        "22c20ef131812a6e7ff01f8c57ffe1eb0942fc39"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Fri Oct 23 17:56:15 2015 +0100"
      },
      "committer": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Tue Nov 24 19:31:16 2015 +0000"
      },
      "message": "Save jit profiling info to file.\n\nCurrently saves only the hot method references and omits the inline\ncache.\n\nChange-Id: I79e91f855f6b52dc19a9a86662604f2eee16613c\n"
    },
    {
      "commit": "0a3be1620a3560253cfa789cb9819013293c5654",
      "tree": "7bdbc40b620706a83a0904ee1544e4be1c61f695",
      "parents": [
        "991842a5273d20695dd5f35eb9a9e28c386c5b4b"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Nov 18 11:15:22 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Nov 19 11:30:39 2015 +0000"
      },
      "message": "Increase code cache after 1 full collection.\n\nAlso add a max capacity option.\n\nChange-Id: Icd442b72e9be0c6b091b588b4c4473c69b7cde10\n"
    },
    {
      "commit": "a5891e81a2fb833307cf7c7e7267070dc0223dc8",
      "tree": "a7acb2a0f2836fee2729db2b795d15bb3f586863",
      "parents": [
        "2fa684206b0a8bd203d07e1edf74a839b498f74f"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Nov 06 14:18:27 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Nov 06 16:05:42 2015 +0000"
      },
      "message": "Fix interaction between JIT and instrumentation.\n\n- The JIT needs to go through the instrumentation to update\n  entry points.\n- The instrumention needs to know if a method got JITted\n  to know if needs to deoptimize.\n\nbug:25438583\n\nChange-Id: I4b186a1da9f4a3fb329efd052a774d5502a902a1\n"
    },
    {
      "commit": "d28b969c273ab777ca9b147b87fcef671b4f695f",
      "tree": "ca66ecfd809afdcd31443bbe50bf38a836302cc5",
      "parents": [
        "6bf6e438cd4746effce0b26d504c54100191c988"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Nov 04 14:36:55 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Nov 05 10:37:48 2015 +0000"
      },
      "message": "Code cleanup to avoid CompilerDriver abstractions in JIT.\n\nAvoids allocating a CompiledMethod.\n\nChange-Id: I35b4aa0d7c74daba68e827a01e71c300fce3b3bf\n"
    },
    {
      "commit": "26705e2b1245b65989a0341b24c5dbf2658d4bb6",
      "tree": "11f73cfb6f1f484f2f27227d4d3ef0e85ab22ad7",
      "parents": [
        "903ef50ed03444b28899088f977d5c2d0ff67d49"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Oct 28 12:50:11 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Oct 28 15:03:13 2015 +0000"
      },
      "message": "Add support for collection ProfilingInfo objects.\n\nChange-Id: I8bb6069530253a7372acdf2b5aee71e1de644822\n"
    },
    {
      "commit": "1dad3f68b7f5a4a4cb2b281413357adc2309a8fd",
      "tree": "df482d1f65e55a9a228c925e96532942fb25eb47",
      "parents": [
        "fe97bfeabcf99d470e7d974a68ec6b6641648396"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Oct 23 14:59:54 2015 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Oct 26 19:10:55 2015 +0000"
      },
      "message": "Support garbage collection of JITted code.\n\nChange-Id: I9afc544460ae4fb31149644b6196ac7f5182c784\n"
    },
    {
      "commit": "0c3c2668ef44fdbd18d97f9134a85d1a7d561aa4",
      "tree": "92e8e49ed1b4d5442f20721858c476ed5769d0ea",
      "parents": [
        "7edef7441d28db1403fbc5641b56a26ecf355879"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Oct 15 13:53:04 2015 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Oct 21 10:59:27 2015 +0100"
      },
      "message": "Use DlMallocSpace for the JIT code cache.\n\n- Also tidy up some code in the JIT compiler.\n- And mprotect code space to be writable only when allocating.\n\nChange-Id: I46ea5c029aec489f2af63452de31db3736aebc20\n"
    },
    {
      "commit": "5550ca8bcc742b109d77e62f3a0877c667d894d3",
      "tree": "522c873c59b56fff0244e754dd869f18ccf485f4",
      "parents": [
        "dbd357086fdb7fce619d745fda4efd52377becdd"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Aug 21 18:38:30 2015 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Sep 11 15:08:37 2015 +0100"
      },
      "message": "Record profiling information before Jitting.\n\n- Add a new instrumentation kind to record dynamic invokes.\n- Use the JNI entry point field to store the profiling data.\n- Record seen receivers for every dynamic invoke.\n\nChange-Id: I2c1738ab2a72052d45964d055dc16b44b906e54c\n"
    },
    {
      "commit": "90443477f9a0061581c420775ce3b7eeae7468bc",
      "tree": "8c74b81dfae162e0fd0ccf8d5ac50827ba815174",
      "parents": [
        "6078aec213dfaf111c29969706e8e5967cfc9bea"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Jul 16 20:32:27 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Jul 22 15:13:56 2015 -0700"
      },
      "message": "Move to newer clang annotations\n\nAlso enable -Wthread-safety-negative.\n\nChanges:\nSwitch to capabilities and negative capabilities.\n\nFuture work:\nUse capabilities to implement uninterruptible annotations to work\nwith AssertNoThreadSuspension.\n\nBug: 20072211\n\nChange-Id: I42fcbe0300d98a831c89d1eff3ecd5a7e99ebf33\n"
    },
    {
      "commit": "e401d146407d61eeb99f8d6176b2ac13c4df1e33",
      "tree": "17927f9bfe7d2041b5942c89832d55f9dedb24c5",
      "parents": [
        "2006b7b9b8e32722bd0d640c62549d8a0ac624b6"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Apr 22 13:56:20 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri May 29 18:45:49 2015 -0700"
      },
      "message": "Move mirror::ArtMethod to native\n\nOptimizing + quick tests are passing, devices boot.\n\nTODO: Test and fix bugs in mips64.\n\nSaves 16 bytes per most ArtMethod, 7.5MB reduction in system PSS.\nSome of the savings are from removal of virtual methods and direct\nmethods object arrays.\n\nBug: 19264997\nChange-Id: I622469a0cfa0e7082a2119f3d6a9491eb61e3f3d\n"
    },
    {
      "commit": "3130cdf29eb203be0c38d1107a65d920ec39c106",
      "tree": "0b4093afe3f71d89b22f6ba927ad05946fb33910",
      "parents": [
        "25dcb2594a21a565ef82faa66a79bcf595c3a780"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Sun May 03 15:20:23 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Sun May 03 15:20:23 2015 -0700"
      },
      "message": "Add some more DISALLOW_COPY_AND_ASSIGN\n\nMay help prevent bugs maybe.\n\nChange-Id: Ie73d469dfcd078492ecb3aa28682b42707221202\n"
    },
    {
      "commit": "2cebb24bfc3247d3e9be138a3350106737455918",
      "tree": "d04d27d21b3c7733d784e303f01f873bb99e7770",
      "parents": [
        "1f02f1a7b3073b8fef07770a67fbf94afad317f0"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Apr 21 16:50:40 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Apr 22 12:44:27 2015 -0700"
      },
      "message": "Replace NULL with nullptr\n\nAlso fixed some lines that were too long, and a few other minor\ndetails.\n\nChange-Id: I6efba5fb6e03eb5d0a300fddb2a75bf8e2f175cb\n"
    },
    {
      "commit": "bce416f7f22f1e73250f020be1178a1c7db72330",
      "tree": "cb9503e1ca6457468924cf4d50210f894af2b2c3",
      "parents": [
        "fc06816cc25f80cc6c4c5d002e5d3bced242a9ee"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Mar 23 12:37:35 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Mar 23 13:00:14 2015 -0700"
      },
      "message": "Add code cache test\n\nBug: 17950037\nChange-Id: I13913667517db5bb9b7224f0639c2b39cf3a1973\n"
    },
    {
      "commit": "e5f13e57ff8fa36342beb33830b3ec5942a61cca",
      "tree": "02e370ecc4e0d955f28bfc71a41015f94fbb19b7",
      "parents": [
        "354d58ba776866ea7b1c71f0d0848d5aaa013ae3"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Feb 24 09:37:21 2015 -0800"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Feb 24 10:47:02 2015 -0800"
      },
      "message": "Revert \"Revert \"Add JIT\"\"\n\nAdded missing EntryPointToCodePointer.\n\nThis reverts commit a5ca888d715cd0c6c421313211caa1928be3e399.\n\nChange-Id: Ia74df0ef3a7babbdcb0466fd24da28e304e3f5af\n"
    },
    {
      "commit": "a5ca888d715cd0c6c421313211caa1928be3e399",
      "tree": "bdb08a2cbcf277ab7f02626a23b52a3fdf272ffe",
      "parents": [
        "2535abe7d1fcdd0e6aca782b1f1932a703ed50a4"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 24 08:10:57 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Feb 24 08:10:57 2015 +0000"
      },
      "message": "Revert \"Add JIT\"\n\nSorry, run-test crashes on target:\n0-05 12:15:51.633 I/DEBUG   (27995): Abort message: \u0027art/runtime/mirror/art_method.cc:349] Check failed: PcIsWithinQuickCode(reinterpret_cast\u003cuintptr_t\u003e(code), pc) java.lang.Throwable java.lang.Throwable.fillInStackTrace() pc\u003d71e3366b code\u003d0x71e3362d size\u003dad000000\u0027\n10-05 12:15:51.633 I/DEBUG   (27995):     r0 00000000  r1 0000542b  r2 00000006  r3 00000000\n10-05 12:15:51.633 I/DEBUG   (27995):     r4 00000006  r5 b6f9addc  r6 00000002  r7 0000010c\n10-05 12:15:51.633 I/DEBUG   (27995):     r8 b63fe1e8  r9 be8e1418  sl b6427400  fp b63fcce0\n10-05 12:15:51.633 I/DEBUG   (27995):     ip 0000542b  sp be8e1358  lr b6e9a27b  pc b6e9c280  cpsr 40070010\n10-05 12:15:51.633 I/DEBUG   (27995): \n\nBug: 17950037\nThis reverts commit 2535abe7d1fcdd0e6aca782b1f1932a703ed50a4.\n\nChange-Id: I6f88849bc6f2befed0c0aaa0b7b2a08c967a83c3\n"
    },
    {
      "commit": "2535abe7d1fcdd0e6aca782b1f1932a703ed50a4",
      "tree": "140026ff9638ff34050680b6c706b82fa1740b56",
      "parents": [
        "38fee8ef4bc0f4dbe2c6d1f5585895f0c4d16984"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Feb 17 10:38:49 2015 -0800"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Feb 23 16:45:49 2015 -0800"
      },
      "message": "Add JIT\n\nCurrently disabled by default unless -Xjit is passed in.\n\nThe proposed JIT is a method JIT which works by utilizing interpreter\ninstrumentation to request compilation of hot methods async during\nruntime.\n\nJIT options:\n-Xjit / -Xnojit\n-Xjitcodecachesize:N\n-Xjitthreshold:integervalue\n\nThe JIT has a shared copy of a compiler driver which is accessed\nby worker threads to compile individual methods.\n\nAdded JIT code cache and data cache, currently sized at 2 MB\ncapacity by default. Most apps will only fill a small fraction of\nthis cache however.\n\nAdded support to the compiler for compiling interpreter quickened\nbyte codes.\n\nAdded test target ART_TEST_JIT\u003dTRUE and --jit for run-test.\n\nTODO:\nClean up code cache.\nDelete compiled methods after they are added to code cache.\nAdd more optimizations related to runtime checks e.g. direct pointers\nfor invokes.\nAdd method recompilation.\nMove instrumentation to DexFile to improve performance and reduce\nmemory usage.\n\nBug: 17950037\n\nChange-Id: Ifa5b2684a2d5059ec5a5210733900aafa3c51bca\n"
    }
  ]
}