)]}'
{
  "log": [
    {
      "commit": "1cc62e4ea24828fdb3f3da0b8603f0b107d09a04",
      "tree": "718e322f3d05ac095770d4dc2a68b824bf3974a7",
      "parents": [
        "82d4838d6bb3480cd25327cedc5179fb2d86881c"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Oct 03 18:01:28 2016 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Oct 04 10:46:16 2016 -0700"
      },
      "message": "Rename ObjPtr::Decode to ObjPtr::Ptr\n\nDone to prevent ambiguity with ScopedObjectAccess::Decode.\n\nBug: 31113334\n\nTest: test-art-host\nChange-Id: I07a2497cc9cf66386311798933547471987fc316\n"
    },
    {
      "commit": "0795f23920ee9aabf28e45c63cd592dcccf00216",
      "tree": "ff3f880c5e84f3316532b47d0e9a7729ade848ac",
      "parents": [
        "d1224dce59eb0019507e41da5e10f12dda66bee4"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Sep 27 18:43:30 2016 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Sep 29 17:31:09 2016 -0700"
      },
      "message": "Clean up ScopedThreadStateChange to use ObjPtr\n\nAlso fixed inclusion of -inl.h files in .h files by adding\nscoped_object_access-inl.h and scoped_fast_natvie_object_access-inl.h\n\nChanged AddLocalReference / Decode to use ObjPtr.\n\nChanged libartbenchmark to be debug to avoid linkage errors.\n\nBug: 31113334\n\nTest: test-art-host\n\nChange-Id: I4d2e160483a29d21e1e0e440585ed328b9811483\n"
    },
    {
      "commit": "bf44e0e5281de91f2e38a9378b94ef8c50ad9b23",
      "tree": "bb6e65a3434806dc58f286ee75ad3b78ba9d6c36",
      "parents": [
        "d99565069c64fefc069005286de04599dc2619b8"
      ],
      "author": {
        "name": "Christina Wadsworth",
        "email": "cwadsworth@google.com",
        "time": "Thu Aug 18 10:37:42 2016 -0700"
      },
      "committer": {
        "name": "Christina Wadsworth",
        "email": "cwadsworth@google.com",
        "time": "Thu Aug 18 16:18:36 2016 -0700"
      },
      "message": "ART: Implement a fixed size string dex cache\n\nPreviously, the string dex cache was dex_file-\u003eNumStringIds() size, and\n@ruhler found that only ~1% of that cache was ever getting filled. Since\nmany of these string dex caches were previously 100,000+ indices in\nlength, we\u0027re wasting a few hundred KB per app by storing null pointers.\nThe intent of this project was to reduce the space the string dex cache\nis using, while not regressing on time that much. This is the first of a\nfew CLs, which implements the new fixed size array and disables the\ncompiled code so it always goes slow path. In four other CLs, I\nimplemented a \"medium path\" that regresses from the previous \"fast path\"\nonly a bit in assembly in the entrypoints. @vmarko will introduce new\ncompiled code in the future so that we ultimately won\u0027t be regressing on\ntime at all. Overall, space savings have been confirmed as on the order\nof 100 KB per application.\n\nA 4-5% slow down in art-opt on Golem, and no noticeable slow down in the\ninterpreter. The opt slow down should be diminished once the new\ncompiled code is introduced.\n\nTest: m test-art-host\n\nBug: 20323084\n\nChange-Id: Ic654a1fb9c1ae127dde59290bf36a23edb55ca8e\n"
    },
    {
      "commit": "05792b98980741111b4d0a24d68cff2a8e070a3a",
      "tree": "bad79a387bcbdaefc87c07b388099960ca9caff3",
      "parents": [
        "c26b4512a01d46756683a4f5e186a0b7f397f251"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Aug 03 11:56:49 2015 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Thu Sep 03 17:30:57 2015 +0100"
      },
      "message": "ART: Move DexCache arrays to native.\n\nThis CL has a companion CL in libcore/\n    https://android-review.googlesource.com/162985\n\nChange-Id: Icbc9e20ad1b565e603195b12714762bb446515fa\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": "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": "3481ba2c4e4f3aa80d8c6d50a9f85dacb56b508b",
      "tree": "77551c0a6d060e5a3723ad35d2ab101038f9328a",
      "parents": [
        "095d209342420563becfec6676b46a6c6b839107"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Apr 13 12:22:36 2015 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Apr 13 16:30:13 2015 +0100"
      },
      "message": "ART: Clean up includes.\n\nReduce dependencies to improve incremental build times.\nBreak up circular dependency involving class_linker-inl.h.\n\nChange-Id: I4be742c5c2b5cd9855beea86630fd68aab76b0db\n"
    },
    {
      "commit": "c136312832d4be25db2ecc5673967d71d0ad4b9c",
      "tree": "b9cdcccdd947632b2031ae2b4c3a9c3658ef3366",
      "parents": [
        "1576be32be4a99a1cffdaaf209a3cd67e8b2f88a"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Thu Apr 09 14:13:13 2015 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Fri Apr 10 18:46:03 2015 +0100"
      },
      "message": "Avoid using dex cache array pointers in libart.\n\nIn preparation for making dex cache arrays native, avoid\nusing them in Java code.\n\nThis causes a performance regression for our reflection\nbenchmarks. Class_getDeclaredMethod and Class_getMethod\ntake an up to 30% hit, measured using the Quick compiler.\nWe accept this hit at this stage and we will tune the\nperformance after we\u0027re done with the larger effort.\n\nCompanion libcore/ change:\n    https://android-review.googlesource.com/146069\n\nBug: 20134538\nChange-Id: Ibbef3b50043a1311cd40723ed42e1f1c609b8fc1\n"
    },
    {
      "commit": "277ccbd200ea43590dfc06a93ae184a765327ad0",
      "tree": "d89712e93da5fb2748989353c9ee071102cf3f33",
      "parents": [
        "ad17d41841ba1fb177fb0bf175ec0e9f5e1412b3"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 03 21:36:10 2014 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Nov 04 18:40:08 2014 -0800"
      },
      "message": "ART: More warnings\n\nEnable -Wno-conversion-null, -Wredundant-decls and -Wshadow in general,\nand -Wunused-but-set-parameter for GCC builds.\n\nChange-Id: I81bbdd762213444673c65d85edae594a523836e5\n"
    },
    {
      "commit": "68d8b42ddec39ec0174162d90d4abaa004d1983e",
      "tree": "0bb6ccf3b996bb8363c10d07aa39cde221980602",
      "parents": [
        "9c522c2cbbf50dc687728747b37ad59985750b65"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 17 11:09:10 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Aug 08 08:29:53 2014 -0700"
      },
      "message": "Wire up check JNI force copy mode.\n\nIncrease check JNI checks.\nBreak apart jni_internal.h in to jni_env_ext.h and java_vm_ext.h.\nFix the abuse of ScopedObjectAccess/annotalysis by ScopedCheck in the case\nof VM routines.\nMake class loader override and shared library class loader JNI global\nreferences rather than mirror pointers.\nClean-ups to native bridge.\n\nChange-Id: If7c6110b5aade7a402bfb67534af86a7b2cdeb55\n"
    },
    {
      "commit": "1eb512d33f94d1dd7ea38263307ba0f7a0dfa653",
      "tree": "b4d4d9b16013ab90fb4b40d23013d7ef44bb5852",
      "parents": [
        "b917ea1a62aa0ab8eca3f689ef64b5be34e11abb"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Oct 18 15:42:20 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Sun Oct 20 14:55:26 2013 -0700"
      },
      "message": "Fast JNI support.\n\nUse a modifier to signal a native method is a fast JNI method. If the\nmodifier is set then don\u0027t perform runnable transitions.\n\nChange-Id: I7835b4d837bfdd1cb8e2d54b919c0d5e6cf90499\n"
    },
    {
      "commit": "d9c4fc94fa618617f94e1de9af5f034549100753",
      "tree": "1305efbbc3d4bc306c0947bb6d4b01553667f98e",
      "parents": [
        "7ef126ce0593929bcf8fb73d8b1119ce3b95b3f2"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Oct 01 19:45:43 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Oct 02 09:31:55 2013 -0700"
      },
      "message": "Inflate contended lock word by suspending owner.\n\nBug 6961405.\nDon\u0027t inflate monitors for Notify and NotifyAll.\nTidy lock word, handle recursive lock case alongside unlocked case and move\nassembly out of line (except for ARM quick). Also handle null in out-of-line\nassembly as the test is quick and the enter/exit code is already a safepoint.\nTo gain ownership of a monitor on behalf of another thread, monitor contenders\nmust not hold the monitor_lock_, so they wait on a condition variable.\nReduce size of per mutex contention log.\nBe consistent in calling thin lock thread ids just thread ids.\nFix potential thread death races caused by the use of FindThreadByThreadId,\nmake it invariant that returned threads are either self or suspended now.\n\nCode size reduction on ARM boot.oat 0.2%.\nOld nexus 7 speedup 0.25%, new nexus 7 speedup 1.4%, nexus 10 speedup 2.24%,\nnexus 4 speedup 2.09% on DeltaBlue.\n\nChange-Id: Id52558b914f160d9c8578fdd7fc8199a9598576a\n"
    },
    {
      "commit": "8b2c0b9abc3f520495f4387ea040132ba85cae69",
      "tree": "13ea7e5c4e3d1804ec8d420d36f7ea5ab18f6ac0",
      "parents": [
        "5712d5d04640925970db9c98938ffaf806b3962c"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Sep 19 02:56:49 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Sep 19 15:17:12 2013 -0700"
      },
      "message": "Use class def index from java.lang.Class.\n\nBug: 10244719\nDepends on:\nhttps://googleplex-android-review.git.corp.google.com/362363\nThis removes the computation of the dex file index, when necessary this is\ncomputed by searching the dex file. Its only necessary in\ndalvik.system.DexFile.defineClassNative and DexFile::FindInClassPath, the\nlatter not showing up significantly in profiling with this change.\n\nChange-Id: I20c73a3b17d86286428ab0fd21bc13f51f36c85c\n"
    }
  ]
}