)]}'
{
  "log": [
    {
      "commit": "a3ad0cdd711857f04f477e2cdc5b56a2c74a3018",
      "tree": "7e0e4c7888c2497d86ce96c9574d7c9886721ccf",
      "parents": [
        "abd9e1515bc6be88372c61071971c5432a51553d"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Fri May 04 10:06:38 2018 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Wed May 09 11:11:09 2018 +0100"
      },
      "message": "ART: Move JNI files to runtime/jni/ .\n\nTest: Rely on TreeHugger.\nChange-Id: I9cae11191ef1567ae9453be498882a7767285140\n"
    },
    {
      "commit": "55256cb60e11d4fac71affb4b9760a2931a3598d",
      "tree": "fc1ed6885b013e0aa2bcfd9ef4dd94fec29bd382",
      "parents": [
        "64bae9fb677aa0e2406d13ea9f8ebaa92e16f978"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Dec 21 17:07:11 2017 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Dec 22 10:11:39 2017 -0800"
      },
      "message": "Extensions to check JNI.\n\nEnsure critical lock isn\u0027t held when returning from a down-call.\nLog a warning if the critical lock is held for a significant period of\ntime.\nRefactor JNIEnvExt to be a class rather than a struct.\n\nTest: mma test-art-host\n\nChange-Id: I4d149cb04d3a7308a22b92b196e51e2f1ae17ede\n"
    },
    {
      "commit": "373a9b5c718a45ac484afcf4fe6ce84f4bb562b3",
      "tree": "52a3e78fa8bc94a76674caaae837c728332d05dc",
      "parents": [
        "d0332e01ac26c2fd0a900de000a55ed5768ff936"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Oct 18 09:01:57 2017 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Oct 25 10:13:59 2017 -0700"
      },
      "message": "ART: Depend on libnativehelper headers only\n\nDepend on header-only versions where possible. Move projects\nexcluding libart to libnativehelper_header_only.\n\nBug: 65522645\nTest: mmma art\nChange-Id: I53dd3b2a97e94ee685f72de007ed3858f7f5c6b6\n"
    },
    {
      "commit": "77fee87b262e969b29a9ac121a8bcbf87b68d9ce",
      "tree": "3280ba8d887045217bfbcb81eb624f571eeee7d0",
      "parents": [
        "ec995142998f6c7371734e6df95b5e2c80b18d27"
      ],
      "author": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Tue Sep 05 14:51:49 2017 -0700"
      },
      "committer": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Thu Sep 14 09:57:03 2017 -0700"
      },
      "message": "Add support for JVMTI monitor events.\n\nAdds support for the JVMTI can_generate_monitor_events capability and\nall associated events. This adds support for the\nJVMTI_EVENT_MONITOR_WAIT, JVMTI_EVENT_MONITOR_WAITED,\nJVMTI_EVENT_MONITOR_CONTENDED_ENTER, and\nJVMTI_EVENT_MONITOR_CONTENDED_ENTERED events.\n\nBug: 65558434\nBug: 62821960\nBug: 34415266\n\nTest: ./test.py --host -j50\n\nChange-Id: I0fe8038e6c4249e77d37a67e5056b5d2a94b6f48\n"
    },
    {
      "commit": "e431e2758d62cf56f7f347f5a8c9d79e41b6dcd7",
      "tree": "b8733533e2478069aabbdc3a34d0f40aff33e1b1",
      "parents": [
        "b98d384eb424ad7e1dc9816392ded33dce0e0372"
      ],
      "author": {
        "name": "Steven Moreland",
        "email": "smoreland@google.com",
        "time": "Tue Jul 18 16:53:49 2017 -0700"
      },
      "committer": {
        "name": "Steven Moreland",
        "email": "smoreland@google.com",
        "time": "Tue Jul 18 18:25:55 2017 -0700"
      },
      "message": "art: use proper nativehelper headers\n\nlibnativeheader exports headers under nativeheader. These were\navailable before incorrectly as global headers in order to give\naccess to jni.h.\n\nTest: modules using art find headers\nBug: 63762847\nChange-Id: I5c820d677e94e07b2859e78610bc997fe51b41dc\n"
    },
    {
      "commit": "88fd720b6799184c8ad61e766a6d37af33ed30ef",
      "tree": "80e49456eafd44b0ad8790be456ae06949fcc506",
      "parents": [
        "1cba8d219331e4d6994359e8f9104e5db2c8f8a9"
      ],
      "author": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Fri Jun 30 08:31:59 2017 -0700"
      },
      "committer": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Thu Jul 13 09:11:03 2017 -0700"
      },
      "message": "Add Jvmti Suspend/ResumeThread functions\n\nEnable the can_suspend jvmti capability and implement all required\nfunctionality associated with it.\n\nTest: ./test.py --host -j40\nBug: 34415266\nBug: 62821960\nBug: 63579748\n\nChange-Id: I83b92de7f81622e1658114b034918e8295805b6e\n"
    },
    {
      "commit": "46f9340f2a055a8fdfebbfbb739c697c20d83e7c",
      "tree": "acb172f74723e4ea9ac7ded73b94c661217ec90d",
      "parents": [
        "fe9a4f061841a3c597aac6817a47c799c54fcad7"
      ],
      "author": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Thu Jun 29 11:59:50 2017 -0700"
      },
      "committer": {
        "name": "Alex Light",
        "email": "allight@google.com",
        "time": "Fri Jun 30 14:24:56 2017 +0000"
      },
      "message": "Add SuspendReason enum and change Suspension functions.\n\nMore self-documenting and more type safe.\n\nBug: 62821960\nTest: ./test.py\nChange-Id: Ic7a1ae6a25e687d65f5aa10c1aad54a7b80dd086\n"
    },
    {
      "commit": "87583b3de6e811e141f8c97c1f796eb516e8a751",
      "tree": "5b4688f306a2fda2f29bf319a8e1ff21309f93a3",
      "parents": [
        "854461a4cd5e4a38debe3616e12b52fe7f160782"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu May 25 11:22:18 2017 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Jun 01 08:24:12 2017 -0700"
      },
      "message": "ART: Move RegisterNatives helper\n\nMove the helper closer to the users.\n\nTest: m test-art-host\nChange-Id: Id05ce5f60af54d0c5aef0c7d8932706c4602fc94\n"
    },
    {
      "commit": "a14100ccf51cc63a5c472188d1e2d337627e49eb",
      "tree": "d659a038e35fdd790b642f51e3eddbc9b51d003a",
      "parents": [
        "1171deea4cb2f2db67a310ea8797d06206b2bdea"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Apr 24 15:09:56 2017 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue May 30 16:10:27 2017 -0700"
      },
      "message": "ART: More header cleanup - jni_internal.h\n\nMove jni_macros.h to the clients (users of RegisterNativeMethods).\n\nTest: mmma art\nChange-Id: I052ac9f703ec69f0a2df1efcaf9f4a450eb7be1c\n"
    },
    {
      "commit": "3b6f440dbd066f03a737da6d292074f47b3fbc29",
      "tree": "af0da4bdea7ff689929c8e23e1eaf6361dfc3ee8",
      "parents": [
        "5c19b373ae45ec6d67b41917af63cac8c3ebbe89"
      ],
      "author": {
        "name": "Igor Murashkin",
        "email": "iam@google.com",
        "time": "Thu Feb 16 16:13:17 2017 -0800"
      },
      "committer": {
        "name": "Igor Murashkin",
        "email": "iam@google.com",
        "time": "Tue Feb 21 11:40:51 2017 -0800"
      },
      "message": "jni: Switch to @FastNative for all JNI functions. Deprecate !bang JNI.\n\nSwitches all (248) methods that previously used !bang JNI in art/libcore\nto all use @FastNative.\n\nAlso deprecate !bang JNI since nothing in Android seems to (or should\nbe) using it anymore.\n\nThis measures to be a 3% startup time improvement in system_server.\n\nTest: make test-art-host\nBug: 34955272\nChange-Id: I0881f401c7660c79f275235362777bfa58241deb\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": "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": "415d8070e37c20dfb7e6dc37e74fdb5fffc2022e",
      "tree": "0d113b28219feacfc5c5af88b1f2123b2d3531a9",
      "parents": [
        "8ace610a222892f7b700e4f95e50fa6315ab85c0"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Apr 11 08:42:26 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Apr 12 13:42:43 2016 -0700"
      },
      "message": "ART: Flag to fail thread creation\n\nAdd a flag to mark when the zygote is not allowed to create threads.\n\nBug: 27248115\nBug: 28149511\nChange-Id: I1dc3620d9e7d0054c672b993d89459fc4b353dfc\n"
    },
    {
      "commit": "2ddc6bf88a1c49ebc78bf35b46d486078fe9051a",
      "tree": "68254097a6ef2094fdd424ababad2a4241e86c05",
      "parents": [
        "045d37ae20ae9481f6c967ab5db4240991ff151f"
      ],
      "author": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Mon Dec 21 14:06:23 2015 -0800"
      },
      "committer": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Mon Dec 21 14:06:23 2015 -0800"
      },
      "message": "Treat thread state kWaitingWeakGcRootRead as kJavaRunnable.\n\nLike kSuspended, kWaitingWeakGcRootRead means temporarily waiting for\nGC\u0027s purpose rather than the thread is waiting on a monitor.\n\nThis may fix some jsr166 test failures.\n\nBug: 25883050\nBug: 12687968\n\nChange-Id: Ib53e18c0fb2ff95aa0491b1531201e583288684e\n"
    },
    {
      "commit": "76f55b030d2517d434f227bee2363c3fb760e5c6",
      "tree": "92d625bb90b05ad976ff174ac25a112a7fda3bd1",
      "parents": [
        "24011e738d77dedb28c1b4d6ff34445cc2acc4a7"
      ],
      "author": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Fri Aug 21 16:10:39 2015 -0700"
      },
      "committer": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Thu Aug 27 14:36:01 2015 -0700"
      },
      "message": "Synchronize JNI critical calls with the CC collector thread flip.\n\nJNI critical calls (like GetArrayElementsCritical) would need to block\nfor the whole GC run to finish if the CC collector GC is ongoing. This\nCL changes it so that they don\u0027t need to block for the GC run, but\nonly for the duration of the thread flip operation, which is much\nshorter. This is valid due to the to-space invariant.\n\nBug: 12687968\nBug: 19235243\n\nChange-Id: I1b6b4ae4fa539ddc0ec50b10ae8c8709f2a12fe8\n"
    },
    {
      "commit": "2a5c4681ba19411c1cb22e9a7ab446dab910af1c",
      "tree": "883ea0c07aad9efdb7c86960056cbefd7992b2bc",
      "parents": [
        "228b3973b2b24783c727a55fda2b4b80375f7207"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Fri Aug 14 08:22:54 2015 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Aug 17 15:42:25 2015 -0700"
      },
      "message": "ART: Some header cleaning around bit-utils\n\nTry to remove dependencies where they are not necessary.\n\nChange-Id: I5ff35cb17aea369bed3725b1610b50d7eb05b81e\n"
    },
    {
      "commit": "90ef3db4bd1d4865f5f9cb95c8e7d9afb46994f9",
      "tree": "3c6f8989e0c6e027382a3c08d221ba97afd72291",
      "parents": [
        "1cf85515600d298a2c9e4de137c0926949205097"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Aug 04 15:19:41 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Aug 04 18:56:54 2015 -0700"
      },
      "message": "Address some comments and clean up\n\nChange-Id: I538cf204f1c89d5fc81f8fc5e5800fcf1cf87359\n"
    },
    {
      "commit": "14c3bf91b2ec434295ec84d6446f495fb7de6d5c",
      "tree": "6eaa51c263b84b7a11f40f21be993987cdca80f3",
      "parents": [
        "6d3d1e3d866a880b4df95ba96ed126c1723e3dd6"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Jul 13 14:35:43 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Jul 17 15:34:40 2015 -0700"
      },
      "message": "Change intern table to not use WaitHoldingLocks\n\nBug: 22423014\nChange-Id: I9e16b8cb4def72fff73f1783a182877105feb7aa\n"
    },
    {
      "commit": "b43390cb87eace4a017f672d66cfb20fb9e76aa1",
      "tree": "7d4f2f0f0d0ad561f20cac4a2aa78cba9a477c78",
      "parents": [
        "28d332c720cb7c9c0163c4844bb0c1a2a067470e"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue May 12 10:47:11 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue May 12 14:59:31 2015 -0700"
      },
      "message": "Hold heap bitmap lock in Heap::GetObjectsAllocated\n\nFixes a race condition where add and remove space could cause a crash\nwhen we iterated over the spaces.\n\nTODO: Add a spaces lock or something to guard against this.\n\n(cherry picked from commit a395c0a492079d86b312c9edc796d63001576954)\n\nBug: 21031927\n\nChange-Id: I7f0d558316f8e9d9f22ffd182e8666355bf50d47\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": "0aa50ce2fb75bfc2e815a0c33adf9b049561923b",
      "tree": "9a3f9603ab30d5cbc7fc21aee0ceb48bbb0dd25a",
      "parents": [
        "e8e42f3548fd894f860912bb1b71ce6fa2d7daf3"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 10 11:03:29 2015 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Mar 10 14:51:11 2015 +0000"
      },
      "message": "Remove ThrowLocation.\n\nNote that this is a cleanup change, and has no functionality change.\nThe ThrowLocation had no use anymore.\n\nChange-Id: I3d2126af1dc673cec3a0453ff3d56a172663a5f6\n"
    },
    {
      "commit": "0c8c303c20cdaaf54d26e45cc17dc5afb820d8ef",
      "tree": "d3289457acd74e6aa3296bbeef1f8a7619537eec",
      "parents": [
        "97d9f286971a4c1eec70e08f9f18f990d21780d5"
      ],
      "author": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Fri Jan 16 16:54:35 2015 -0800"
      },
      "committer": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Tue Jan 20 12:40:59 2015 -0800"
      },
      "message": "Clean up the locks around Heap::VisitObjects().\n\nThis is so that we could support suspending all threads when visiting\nobjects in the presence of a concurrent, moving collector.\n\nBug: 12687968\nChange-Id: Icc8e60630465afde948ebc6ea91d4ebaff5d7837\n"
    },
    {
      "commit": "9f612ffab2b188d80027d961d7118eb2c461b5ad",
      "tree": "aa5a5c83810b13f726b16670bc4442a4f271ee55",
      "parents": [
        "c6c88d2079f0d47eb86a2e2e2f53cab25b0503c1"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 24 13:42:22 2014 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 24 13:43:11 2014 -0800"
      },
      "message": "ART: Fix unused variables and functions\n\nChange-Id: Icbab884d2dfd71656347368b424cb35cbf524051\n"
    },
    {
      "commit": "4ad5cd3e7d519484559ef778d96fb3f0be8919fa",
      "tree": "9870938a0552b4fe472d9994a55a3bf761fc69d5",
      "parents": [
        "741e287b60136db49ecf8da72f2b5ca48b0a39bd"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Nov 11 23:08:07 2014 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Nov 12 15:29:12 2014 -0800"
      },
      "message": "Modify the behavior of thread suspend shootouts.\n\nThe thread doing the suspension doesn\u0027t attempt to suspend the other thread\nunless it knows another thread isn\u0027t trying to suspend it. Use the suspend\ncount, and its lock, for this purpose.\nRe-enable ThreadStress test.\nBug: 15446488\n\nChange-Id: Idd34410c7b89d8abd6973e5699a15ca699472c78\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": "ba32de47e32f436d7c11cb4a2e78bdd4ad4dc5d2",
      "tree": "1b56397dfce317d2034feebfb2191bcb09b78823",
      "parents": [
        "14515d738dadf88e3e00b7dd1bd69899c4df4b91"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Aug 27 23:43:46 2014 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Thu Aug 28 15:37:27 2014 -0700"
      },
      "message": "Fix issue with Thread.setName hanging after Thread.start\n\nWhen suspending a thread by peer the invariant that only attached threads are\nsuspended must be maintained. Add a ThreadList::Contains check which requires\nmaking this method non-static.\nAdd some extra thread logging.\n\nBug: 17302037\n\n(cherry picked from commit 37c16453a92bbf1a47f042000318a1b60381017d)\n\nChange-Id: I51832785d4b4b431e035318e75635f442e89a1fb\n"
    },
    {
      "commit": "f3d874c60ee3ada19ce26a5c4e532312b6f3a9e9",
      "tree": "de14ab8b610f43a2c2c4c02f4ac67d614919fde2",
      "parents": [
        "031ddea20cb311dfdb3bd16a13750f9cb426b299"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 17 18:52:42 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 17 18:59:40 2014 -0700"
      },
      "message": "Avoid race in single thread suspension.\n\nDon\u0027t allow more than one concurrent single thread suspension to avoid\npotential cycles and deadlocks where threads try to suspend each other.\nBug: 16364458, 16354227\n\nChange-Id: I907f1d5591a6aa5c241d37d6b4a34f968f98df77\n"
    },
    {
      "commit": "bae182cbc6adc8796154162a87fc54ae804e0469",
      "tree": "d5c1fdb048edab194e948e4e90bff66703c5f55e",
      "parents": [
        "0c1734665c38b3116e38a90ad06c3f152d9316c5"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Tue Dec 17 10:42:03 2013 +0100"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Wed Jul 09 16:10:45 2014 +0200"
      },
      "message": "Fix method tracing from command-line\n\nTransitions current thread to the new kWaitingForMethodTracingStart thread\nstate when starting method tracing.\n\nEnsures there is a current thread when method tracing is stopped due to runtime\nshutdown. If the current thread has been detached, we now re-attach it.\nNote: we only do this if method tracing has been activated from command-line.\n\nFixes instrumentation when forcing interpreter mode (-Xint) with method tracing\nenabled.\n\nRemoves unused parameter from UnsafeLogFatalForThreadSuspendAllTimeout.\n\nBug: https://code.google.com/p/android/issues/detail?id\u003d72094\nBug: 11683397\nChange-Id: I70f000fb46ddd95d6ad51ea0a8eee77697a045e9\n"
    },
    {
      "commit": "0ec77d6df72ad9c352e23d8a2257530328f64a4b",
      "tree": "f0bdb4900548189c09f3e1010198eb327a648f44",
      "parents": [
        "82b1a81890970a8b07f9132aeae537a6c43df6b0"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Apr 22 10:51:17 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Apr 22 10:51:17 2014 -0700"
      },
      "message": "Warn when thread state lookup fails.\n\nChange-Id: I06781caddcade26148921bc225f28db8b3a63a35\n"
    },
    {
      "commit": "dd7624d2b9e599d57762d12031b10b89defc9807",
      "tree": "c972296737f992a84b1552561f823991d28403f0",
      "parents": [
        "8464a64a50190c06e95015a932eda9511fa6473d"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Mar 14 17:43:00 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Apr 01 08:24:16 2014 -0700"
      },
      "message": "Allow mixing of thread offsets between 32 and 64bit architectures.\n\nBegin a more full implementation x86-64 REX prefixes.\nDoesn\u0027t implement 64bit thread offset support for the JNI compiler.\n\nChange-Id: If9af2f08a1833c21ddb4b4077f9b03add1a05147\n"
    },
    {
      "commit": "53b8b09fc80329539585dcf43657bc5f4ecefdff",
      "tree": "cac0f82fbb89bd907104e3fed6c36203e11a3de0",
      "parents": [
        "0dea9872082bc3e576ed6cefed86b0d6c0c45ffd"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Mar 13 23:45:53 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Mar 14 11:28:10 2014 -0700"
      },
      "message": "Refactor reflective method invocation.\n\nMove invocation code out of JNI internal into reflection, including ArgArray\ncode. Make reflective invocation use the ArgArray to build arguments rather\nthan allocating a jvalue[] and unboxing arguments into that.\nMove reflection part of jni_internal_test into reflection_test.\nMake greater use of fast JNI.\n\nChange-Id: Ib381372df5f9a83679e30e7275de24fa0e6b1057\n"
    },
    {
      "commit": "4e30541a92381fb280cd0be9a1763b713ee4d64c",
      "tree": "84093651bbf0ad95b66b846c4f4cf4101994037b",
      "parents": [
        "e266ba9935bd12d685d83f73cd8d759e46c3014d"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Feb 19 10:54:44 2014 -0800"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Feb 21 15:24:04 2014 -0800"
      },
      "message": "Fix and optimize verify object.\n\nVerifyObject no longer resides in heap. You can now enable\nVerifyObject for non-debug builds. VerifyStack is still slow, so it\nis now guarded by its own flag.\n\nFixed the image writer to not use verification at places where\nverification fails due to invalid reads.\n\nFixed RosAlloc to use SizeOf which doesn\u0027t call verify object.\n\nAdded a flag paremeter to some of the mirror getters / setters to\nbe able to selectively disable VerifyObject on certain calls.\n\nOptimized the GC to not verify each object multiple times during\nobject scanning if verify object is enabled.\n\nAdded 3 verification options: verify reads, verify this, and verify\nwrites so that you can select how much verification you want for\nmirror getters and setters.\n\nRemoved some useless DCHECKs which would slow debug builds without\nproviding any benefits.\n\nTODO: RosAlloc verification doesn\u0027t currently work with verify\nobjects.\n\nBug: 12934910\nBug: 12879358\n\nChange-Id: Ic61033104dfc334543f89b0fc0ad8cd4f4015d69\n"
    },
    {
      "commit": "138dbfc3336e379d74d157086f69a0fbe830089b",
      "tree": "f5fa88466e6ab339d2a6faf9c9105bafcaee3ea7",
      "parents": [
        "62e45483db4aa1be096d3ce91903e01ef52fb901"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Wed Dec 04 18:15:25 2013 +0100"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Mon Jan 13 15:08:24 2014 +0100"
      },
      "message": "Selective deoptimization.\n\nUpdate the instrumentation to allow selective deoptimization.\n\nSeparate instrumentation listener registration from stubs configuration. A\nlistener is now responsible for configuring the appropriate stubs.\n- The method tracing listener installs instrumentation entry/exit stubs or\nthe interpreter depending on the accuracy of events we want (controlled by\nkDeoptimizeForAccurateMethodEntryExitListeners).\n- The debugger registers itself as an instrumentation listener but does not\nmodify methods entrypoints. It only does this on demand when deoptimizing one\nmethod or all the methods.\n\nThe selective deoptimization is used for breakpoint only. When a breakpoint is\nrequested, the debugger deoptimizes this method by setting its entrypoint to\nthe interpreter stub. As several breakpoints can be set on the same method, we\ndeoptimize only once. When the last breakpoint on a method is removed, we\nreoptimize it by restoring the original entrypoints.\n\nThe full deoptimization is used for method entry, method exit and single-step\nevents. When one of these events is requested, we force eveything to run with\nthe interpreter (except native and proxy methods). When the last of these\nevents is removed, we restore all methods entrypoints except those which are\ncurrently deoptimized.\n\nDeoptimizing a method requires all mutator threads be suspended in order to\nwalk each thread\u0027s stack and ensure no code is actually executing while we\nmodify methods entrypoints. Suspending all the threads requires to not hold\nany lock.\nIn the debugger, we deoptimize/undeoptimize when the JDWP event list changes\n(add or remove a breakpoint for instance). During the update, we need to hold\nthe JDWP event list lock. This means we cannot suspend all the threads at this\ntime.\nIn order to deal with these constraints, we support a queue of deoptimization\nrequests. When an event needs selective/full deoptimization/undeoptimization,\nwe save its request in the queue. Once we release the JDWP event list lock, we\nsuspend all the threads, process this queue and finally resume all the threads.\nThis is done in Dbg::ManageDeoptimization. Note: threads already suspended\nbefore doing this remain suspended so we don\u0027t \"break\" debugger suspensions.\n\nWhen we deoptimize one method or every method, we need to browse each thread\u0027s\nstack to install instrumentation exit PC as return PC and save information in\nthe instrumentation stack frame. Now we can deoptimize multiple times during\nthe execution of an application, we need to preserve exisiting instrumentation\nframes (which is the result of a previous deoptimization). This require to push\nnew instrumentation frames before existing ones so we don\u0027t corrupt the\ninstrumentation stack frame while walking the stack.\n\nBug: 11538162\nChange-Id: I477142df17edf2dab8ac5d879daacc5c08a67c39\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": "7934ac288acfb2552bb0b06ec1f61e5820d924a4",
      "tree": "43f3acd8af7fd34d4ae7b64f6e06bb8429d74bb8",
      "parents": [
        "fb331d7ca004f39608fcfdae49d38df90c702ea9"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Jul 26 10:54:15 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Jul 26 11:55:10 2013 -0700"
      },
      "message": "Fix cpplint whitespace/comments issues\n\nChange-Id: Iae286862c85fb8fd8901eae1204cd6d271d69496\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": "1d54e73444e017d3a65234e0f193846f3e27472b",
      "tree": "1de93661e95a0ce6fa78fdfc23d0cfd3dd2a06f7",
      "parents": [
        "4c22e7eabef3f815841dfc6e0d5bbead96150752"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu May 02 21:10:01 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Jun 21 11:10:42 2013 -0700"
      },
      "message": "GC clean up.\n\nGreater use of directories and namespaces.\nFix bugs that cause verify options to fail.\nAddress numerous other issues:\n\nGC barrier wait occurring holding locks:\nGC barrier waits occur when we wait for threads to run the check point function\non themselves. This is happening with the heap bitmap and mutator lock held\nmeaning that a thread that tries to take either lock exclusively will block\nwaiting on a thread that is waiting. If this thread is the thread we\u0027re waiting\nto run the check point then the VM will deadlock.\nThis deadlock occurred unnoticed as the call to check for wait safety was\nremoved in: https://googleplex-android-review.googlesource.com/#/c/249423/1.\n\nNewTimingLogger:\nExisting timing log states when a split ends but not when it begins. This isn\u0027t\ngood for systrace, in the context of GC it means that races between mutators\nand the GC are hard to discover what phase the GC is in, we know what phase it\njust finished and derive but that\u0027s not ideal.\n\nSupport for only 1 discontinuous space:\nCode special cases continuous and large object space, rather than assuming we\ncan have a collection of both.\n\nSorted atomic stacks:\nUsed to improve verification performance. Simplify their use and add extra\nchecks.\n\nSimplify mod-union table abstractions.\n\nReduce use of std::strings and their associated overhead in hot code.\n\nMake time units of fields explicit.\n\nReduce confusion that IsAllocSpace is really IsDlMallocSpace.\n\nMake GetTotalMemory (exposed via System) equal to the footprint (as in Dalvik)\nrather than the max memory footprint.\n\nChange-Id: Ie87067140fa4499b15edab691fe6565d79599812\n"
    },
    {
      "commit": "62d6c772205b8859f0ebf7ad105402ec4c3e2e01",
      "tree": "e2f2ba6d71ed5a39c9f6909e3f7c08e998053315",
      "parents": [
        "c9b17c7ee96cd04fac9048aab624ed554fe260bf"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Feb 27 08:32:07 2013 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Apr 08 14:24:13 2013 -0700"
      },
      "message": "Interpreter entries and instrumentation as a listener.\n\nMake the instrumentation responsible for whether we want method entry/exit\nstubs, and allow it to use interpreter entry stubs when instruction by\ninstruction instrumentation is required. Improve deoptimization so more JDWP\ntest cases are passing.\n\nRefactor exception debug posting, in particular improve reporting in the\ninterpreter. Improve class linker exception throwing so that broken dex files\nare more likely to be reported. Fixes the performance issue Bug: 8410519.\n\nFix some error reporting lock level errors for the large object space. Make\nfast object verification faster.\n\nAdd some debug mode robustness to finding dex PCs in GC maps.\n\nAdd printf attributes to JniAbortF and fix errors.\n\nExpand run-test 044 to test return behaviors and fix issues with not throwing\nappropriate exceptions for proxies.\n\nEnsure causes are reported with a class linker NoClassDefFoundError and JNI\nNoSuchFieldError.\n\nRemove unused debugMe and updateDebuggerFromCode.\n\nThere\u0027s a minor sizing tweak to the arg array builder, and an extra reference\narray check in the interpreter.\n\nSome clean-up of trace code.\n\nFix reg type cache destructor if it is called after the reg type cache is\nshutdown (as is the case in oatdump).\n\nChange-Id: I6519c7b35df77f978d011999354c864f4918e8ce\n"
    },
    {
      "commit": "2dd0e2cea360bc9206eb88ecc40d259e796c239d",
      "tree": "9d619dc9508cbe73e4793bf6f08cbc761abfb48a",
      "parents": [
        "ac21b797b3a425975d656d6b84a7b24401d35f42"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jan 24 12:42:14 2013 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jan 30 16:48:31 2013 -0800"
      },
      "message": "Directory restructuring of object.h\n\nBreak object.h into constituent files.\nReduce number of #includes in other GC header files.\nIntroduce -inl.h files to avoid mirror files #include-ing each other.\nCheck invariants of verifier RegTypes for all constructors.\n\nChange-Id: Iecf1171c02910ac152d52947330ef456df4043bc\n"
    },
    {
      "commit": "f327e07b37e349b1ec5eaad6dc294a9b7a081d20",
      "tree": "2c64b1f6212045a529c18d1dbe04b3da8fd1d6e9",
      "parents": [
        "9e0c175a0cea5c8c88a6927e6375554118f74a82"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Jan 09 16:01:26 2013 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Jan 09 18:07:12 2013 -0800"
      },
      "message": "Implement ObjectReference.MonitorInfo.\n\nChange-Id: Iefc276939b9e569f4ea4d7a5af9a28276a3fb632\n"
    },
    {
      "commit": "4cd121ef0cb35fced70c7d9de378277be7a727d9",
      "tree": "c786e70cfe50147749d9dd7494dd7112271c8f60",
      "parents": [
        "1a25aa432314bcf008c11e3514afc0b7aeb64d5c"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Jan 07 17:35:41 2013 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Jan 08 11:06:02 2013 -0800"
      },
      "message": "Implement the Thread.sleep native method.\n\nThis makes returning TS_SLEEPING from JDWP simple and cheap, and\nmakes the stack dumps for sleeping threads more easily understood\nby app developers (because there\u0027s no Object.wait magic going, and\nthe thread state is \"Sleeping\" rather than \"TimedWaiting\").\n\nAlso make Object.wait() a native method in its own right, so every call into\nMonitor::Wait can explicitly pass the most appropriate ThreadState: kSleeping,\nkWaiting, or kTimedWaiting.\n\nAlso add Thread.sleep and Object.wait(long, int) calls to the ThreadStress test.\n\nChange-Id: I49adb45dbcd669eba7cf3def45e6cbfc461a3254\n"
    },
    {
      "commit": "cfaa455374aae0a08c8cb28b5bb306b17866d652",
      "tree": "ca8f25a06f234385b6e62bb774085f1324e5d519",
      "parents": [
        "3676aeb03d5f70933891bb3b21abb8e31a81e36c"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Nov 26 21:00:08 2012 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Nov 30 16:38:21 2012 -0800"
      },
      "message": "Turn the thread peer_ into a Object*.\n\nDon\u0027t use a JNI global ref for the thread peer_ so that we can\nsupport more threads than we can global refs. This fixes run-test 51.\nFix a race in thread destruction where a thread may be requested to\nsuspend while deleting itself.\n\nChange-Id: Id8756a575becf80d2a0be0a213325034556927f1\n"
    },
    {
      "commit": "50b35e2fd1a68cd1240e4a9d9f363e11764957d1",
      "tree": "4f3c58b7b293380f19e4f33357cb352e3330772e",
      "parents": [
        "8e9a1497f0d7da4d55f6e7ed8a7d96ba6db7222d"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Oct 04 10:09:15 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Oct 05 11:07:39 2012 -0700"
      },
      "message": "Explicitly pass Thread::Current to MutexLock and Alloc.\n\nChange-Id: I8b75bc0617915465f102815b32306aa7760dcae4\n"
    },
    {
      "commit": "81d425b0b232962441616f8b14f73620bffef5e5",
      "tree": "cd1e46656269acf20e78817d675e56d9b9133e6c",
      "parents": [
        "bfaf917edbb1de8d158c3615e0da8ac3143d10c8"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Sep 27 16:03:43 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Sep 27 17:19:25 2012 -0700"
      },
      "message": "Pass self to lock methods.\n\nThis avoids frequent recomputation of\nThread::Current/pthread_getspecific.\n\nAlso add a futex based reader/writer mutex that is disabled.\n\nChange-Id: I118fdb99ef1d1c4bfda6446ba3a0d8b6ab31eaee\n"
    },
    {
      "commit": "dbe6f4613ae0161b169f4fca8a616b0b393370ab",
      "tree": "bcf21fa802f8ae261522e8c9bab3685020908d13",
      "parents": [
        "474b6da273c7ce6df50a4e51eb9929a77e1611c3"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Sep 25 16:54:50 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Sep 25 22:36:20 2012 -0700"
      },
      "message": "Change Thread::peer_ to be a jobject instead of an Object*\n\nFixes issue where GC was freeing the java peer if the parent thread exited before the child thread got registered.\n\nChange-Id: I6fbe74865d5827d243ac55fc396679afa97ff2f9\n"
    },
    {
      "commit": "b726dcb581bf72da46527378ccb6889020f0e6e9",
      "tree": "c0383ed788652926e93147e50d659ed226519548",
      "parents": [
        "fd678beb171a4686a4f2d53ca4188a4ade8fa54e"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Sep 05 08:57:23 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Sep 05 09:06:19 2012 -0700"
      },
      "message": "Rename GlobalSynchronization to Locks\n\nAlso address some review comments in common_throws relating to\nToStr\u003cInvokeType\u003e and exception detail messages.\n\nChange-Id: Ibf2c0f147689fa236d349bd7f01eed3c2522552b\n"
    },
    {
      "commit": "15bf2d34efa2218e287b584fb3653d268b9edc8d",
      "tree": "4435664bd2c9a041d8c355940f2b5c95e03d38f7",
      "parents": [
        "e4f0b2ab4abd8e942a099e9b9b4682fbdd9eb21c"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Aug 28 17:33:04 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Aug 30 17:22:52 2012 -0700"
      },
      "message": "Use bionic\u0027s dlmalloc 2.8.5.\n\nAlso fix free space computations for DDMS.\n\nChange-Id: Icbc045b5461af89a0516f37f01acaaa815205348\n"
    },
    {
      "commit": "00f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abac",
      "tree": "6a2172ece15c4699e6c2a67ce76f019db0a9a21d",
      "parents": [
        "634ea28f78c4a138e6a1de54eae8696095422415"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 19 15:28:27 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Aug 14 10:45:52 2012 -0700"
      },
      "message": "Global lock levels.\n\nIntroduce the notion of the mutators/GC being a shared-exclusive (aka\nreader-writer) lock. Introduce globally ordered locks, analysable by\nannotalysis, statically at compile time. Add locking attributes to\nmethods.\n\nMore subtly, remove the heap_lock_ and split between various locks that\nare held for smaller periods (where work doesn\u0027t get blocked). Remove\nbuggy Dalvik style thread transitions. Make GC use CMS in all cases when\nconcurrent is enabled. Fix bug where suspend counts rather than debug\nsuspend counts were sent to JDWP. Move the PathClassLoader to\nWellKnownClasses. In debugger refactor calls to send request and\npossibly suspend. Break apart different VmWait thread states. Move\nidentity hash code to a shared method.\n\nChange-Id: Icdbfc3ce3fcccd14341860ac7305d8e97b51f5c6\n"
    },
    {
      "commit": "52673ffae0025d86f4023735581f19ebcc477487",
      "tree": "f684286493c5a71417b787717526a73de13ae9f0",
      "parents": [
        "9f509b90111ccc88dce25d587b2df4f87eb68013"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jun 27 23:25:34 2012 -0700"
      },
      "committer": {
        "name": "Android (Google) Code Review",
        "email": "android-gerrit@google.com",
        "time": "Thu Jun 28 00:05:10 2012 -0700"
      },
      "message": "Move IsDaemon to native code.\n\nHaving the daemon status in the managed heap means it is only readable\nby an attached thread in the runnable state. This is problematic when\nterminating the VM.\n\nAdd extra asserts that ScopedJniThreadState and Thread::SetState only\noccur on expected threads.\n\nRemember a cause for no thread suspension asserting.\n\nChange-Id: I8cf35c4c77751f8b1a35a5fb9a7f67682bf153bc\n"
    },
    {
      "commit": "365c10235438607541fa2259a5fec48061b90bd8",
      "tree": "26516a4985a8bbef4c8da36b99bf1e54af3ad24d",
      "parents": [
        "147440427984816b6ed5235a9b1fb2cbf99496d0"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Jun 22 15:05:28 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jun 26 15:21:01 2012 -0700"
      },
      "message": "Increase use of ScopedJniThreadState.\n\nMove the routines for changing Object* to jobject and vice-versa\n(AddLocalReference and Decode) to ScopedJniThreadState to enforce use of\nObject*s in the Runnable thread state. In the Runnable thread state\nsuspension is necessary before GC can take place.\n\nReduce use of const ClassLoader* as the code bottoms out in FindClass\nand with a field assignment where the const is cast away (ie if we\u0027re\nnot going to enforce the const-ness we shouldn\u0027t pretend it is).\n\nRefactor the Thread::Attach API so that we\u0027re not handling raw Objects on\nunattached threads.\n\nRemove some unreachable code.\n\nChange-Id: I0fa969f49ee6a8f10752af74a6b0e04d46b4cd97\n"
    },
    {
      "commit": "57aba86f29d7e795bf7e68c65cc464d2291b6af1",
      "tree": "6d03848a0d66c686092d03c063298bac6cefa2f2",
      "parents": [
        "72e401c59bce47fdf0274a0d47f0340b05e4f27f"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Jun 20 14:00:47 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Jun 20 14:00:47 2012 -0700"
      },
      "message": "Throw OOME if pthread_create(3) fails.\n\nThis is how dalvik behaved, though we offer useful detail messages.\n\nThis patch also fixes a bug where we weren\u0027t actually including detail\nmessages in OOMEs (not just the pre-allocated one).\n\nChange-Id: If6c8f47008a9bd058d9773f2f2e6e9a4f0d843e1\n"
    },
    {
      "commit": "eac766769e3114a078c188ea26776a81f0edb3cf",
      "tree": "4b9b8dfc89725173431817baba4455c013e40577",
      "parents": [
        "3f9ace8d90bfc48c8d7bf35af66de8ce8238de7f"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu May 24 21:56:51 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Fri May 25 12:04:43 2012 -0700"
      },
      "message": "DO NOT MERGE Fix all unsafe caching to be like libcore.\n\nThis way, if a runtime is restarted within a process, we re-initialize all\nthe cached data.\n\nConflicts:\n\n\tsrc/native/java_lang_Runtime.cc -- nativeExit lost an argument in dalvik-dev\n\n(cherry picked from commit 7756d5473fa27ce7e6ac7c31770eef7030431da4)\n\nChange-Id: I6184fc20c2a9ec16c4b053584a4d1c3b64452d0f\n"
    },
    {
      "commit": "0dae08ead9112adb81ad507b81187f00f77bc168",
      "tree": "5c09e5ab16fa544360e6354796f999cfeaf991e7",
      "parents": [
        "776ac1fa61237db645adb4370a4aab888530caf4"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Sat Apr 14 13:55:11 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Sat Apr 14 13:55:11 2012 -0700"
      },
      "message": "Move JNI methods out of top-level.\n\nChange-Id: Ia9c883ba9a13b205cda7b72024e2939f02583acb\n"
    },
    {
      "commit": "34e069606d6f1698cd3c33b39e72b79ae27e1c7b",
      "tree": "0feb7e9bde6cfe01c0df3ef2d8de3210570f7ce2",
      "parents": [
        "e62934d85fbc2d935afdad57eeade39ecbd7440a"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Apr 09 13:55:55 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Apr 09 13:55:55 2012 -0700"
      },
      "message": "Remove the useless \"suspend count already zero\" message for new threads.\n\nWe can actually detect the expected case of this warning ourselves, and\nnot emit it. Then we can upgrade the WARNING to a FATAL.\n\nI also tripped over the fact that the operator\u003c\u003c for Thread::State was out\nof date, so I\u0027ve moved the Thread enums up to namespace scope so the script\ncan automatically generate correct operator\u003c\u003c implementations for us. (All\nthe high-numbered thread states have been off by one for a couple of weeks.)\n\nChange-Id: I5de573d33d641e5a3cba87b370e9620c8c66e633\n"
    },
    {
      "commit": "cf2b2d44070de8a3baa2c19ebf3d8cef2ad7fd5b",
      "tree": "88cc67da0f94192c7fa4027bc36bfb138d0e2c50",
      "parents": [
        "04a2967e9f9375cd8395220f306e7b1a0b7d2b11"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Mar 27 17:11:42 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Mar 27 17:36:39 2012 -0700"
      },
      "message": "Take responsibility for translating thread states for managed code.\n\nUsing switch lets the compiler take responsibility for keeping things in sync.\n\nChange-Id: If0b4becd9c84901937a39045e373e0ef0ec48406\n"
    },
    {
      "commit": "1bac54ffa933fbe9b92b62437577f2f4583eff1a",
      "tree": "a27134343ed3cd45a286c3a68b9a4469e70f13e7",
      "parents": [
        "96970cdab3e28511322ce37fa578f6eff8931d72"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Fri Mar 16 12:48:31 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Fri Mar 16 12:48:31 2012 -0700"
      },
      "message": "Fix all our unused parameter warnings so we let GCC report them.\n\nThere were a couple of genuine bugs here (fixed), plus there\u0027s a missing\nfeature in trace.cc that I\u0027ve just added a TODO for.\n\nAlso note that I haven\u0027t touched the compilers; this warning is still\nexplicitly disabled for that code. I\u0027ll do that when there\u0027s less going\non in those directories.\n\nChange-Id: Ic3570bf82411a07c7530bfaf1995ac995b9fc00f\n"
    },
    {
      "commit": "0512f02dd6623c0870c11fbf3274d7462f732136",
      "tree": "c90b32c42b285d3cea45272601b5cf007b4ea264",
      "parents": [
        "88c5c355fc3d881f905564911d746b2313d5fc89"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Mar 15 22:10:52 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Mar 15 22:10:52 2012 -0700"
      },
      "message": "Remove anonymous namespaces.\n\nNo one likes them and we\u0027re pretty inconsistent at using them. We\u0027re\nmuch better with \u0027static\u0027.\n\nChange-Id: I65eeffd0fb60633edca30923af0caedb06a0105d\n"
    },
    {
      "commit": "88c5c355fc3d881f905564911d746b2313d5fc89",
      "tree": "d5b11b85131064cb6200465e674060933f48ebd7",
      "parents": [
        "141b0c75986949da0adbf9c07ad92bc675f1bfed"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Mar 15 18:49:48 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Mar 15 21:14:57 2012 -0700"
      },
      "message": "Make CheckJNI and JNI workarounds mutually exclusive...\n\n...in the opposite direction; needing workarounds turns off CheckJNI.\nThis isn\u0027t necessarily a good idea, but I like the cleanup parts of\nthis change.\n\nChange-Id: I708235ea3e5cc35ef90b01dd810e097e3ff9dd26\n"
    },
    {
      "commit": "899e789bd4741c0172268f7838ce8ab220a5f916",
      "tree": "2936efb7335a498eeaf25b479dd00ee2b9e73b8c",
      "parents": [
        "a0cb1204543934b1f4975025cd6047eb71dc6429"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Jan 24 14:57:32 2012 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Jan 24 14:57:32 2012 -0800"
      },
      "message": "Include the thread name in Thread\u0027s operator\u003c\u003c output.\n\nFor example:\n\n Thread[2,tid\u003d1692,VmWait,Thread*\u003d0x416914d0,\"Signal Catcher\"]: reacting to signal 3\n\nChange-Id: I2b00e82af2ad0f09141dbf4e418bc0582e9b966d\n"
    },
    {
      "commit": "8218847294600bbfcdc041a46c2b579b6e70cf3b",
      "tree": "4beb913b0a0d3410fb1b6f9b690c63c7aefb53bd",
      "parents": [
        "6c9c06dbb0b16714079afaedbebd3d548aa832b2"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Nov 07 18:11:48 2011 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Nov 07 18:11:48 2011 -0800"
      },
      "message": "Implement thread name change notification for DDMS.\n\nChange-Id: If63d89991951989f27ee267895244e115661dce9\n"
    },
    {
      "commit": "bbd9d830fe0eb8ce44405d7504dcf9a6fe91ffa1",
      "tree": "211747a79d87a2412c156e42713eea4638bbc340",
      "parents": [
        "c2f8006ede3d07ca53467fa73573bdbfb864a65e"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Nov 07 14:40:00 2011 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Nov 07 14:40:00 2011 -0800"
      },
      "message": "Fix at least two deadlocks.\n\nPretty much every caller that takes the thread list lock can then go on to\ncause allocation, which requires the heap lock. The GC always takes the heap\nlock first and the thread list lock second (to suspend/resume other threads).\nCue deadlocks.\n\nThis patch is a pretty degenerate fix that basically makes the thread list\nlock irrelevant; we now always take the heap lock first.\n\nChange-Id: I0537cffb0b841bfb5033789817793734d75dfb31\n"
    },
    {
      "commit": "b82b6878fb000d4731063b1bf15c39ff7c50b61f",
      "tree": "8764bcc9307fb2f57820b25b1d098e15166a24bc",
      "parents": [
        "bfe487be25652c5456236661b9d9c3579d2296c1"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Oct 26 17:18:07 2011 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Oct 26 21:43:27 2011 -0700"
      },
      "message": "Make sure threads allocating are in the kRunnable state\n\nChange-Id: I55a08fcd38b3388698ef571d2d4fa9553210e197\n"
    },
    {
      "commit": "8e4aac52962d54cb4be2078b9cd95685e067133a",
      "tree": "bb85a52e0326bef05acf9abe5e3d3b396c1d3795",
      "parents": [
        "03f034949fa7b44aa49e6603d8d5e7a55bf07795"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Sep 26 17:03:36 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Sep 26 17:03:36 2011 -0700"
      },
      "message": "Add the \"- waiting on\"/\"- waiting to lock\" lines to the SIGQUIT output.\n\nChange-Id: I0a8ab2e9e54c390e0d499ef464d82c2f2c628cbe\n"
    },
    {
      "commit": "54643083afd5b99f4d52a32b4030aec0db8d0e2f",
      "tree": "15540ab584d218062e9f93eb3c629006eb9a2dc4",
      "parents": [
        "06f24e3a36f8611d6c1a873af49f381b9fad9f6f"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Sun Sep 25 17:48:00 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Sun Sep 25 17:48:00 2011 -0700"
      },
      "message": "Log when a Thread tries to set its name.\n\nUseful when debugging early failures to have thread names rather than just ids.\n\nChange-Id: I3e00e530847cabb70a1894d2ddaaeb0251642aad\n"
    },
    {
      "commit": "5f79133a435ebcb20000370d56046fe01201dd80",
      "tree": "974c4610e30e8cc950e6e461e66b939361cb2bbe",
      "parents": [
        "78128a63b2615744760b7f8ab83df9764a5d4a95"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Sep 15 17:45:30 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Fri Sep 16 10:56:44 2011 -0700"
      },
      "message": "Implement monitors.\n\nChange-Id: Ifc7a801f9cbcdfbc1e1af5c905261dfadaa60f45\n"
    },
    {
      "commit": "d369bb76dee0df2d2a106e9bf7f4e6446ed6deaa",
      "tree": "fbcfe2341a78a860b97649f719406709a8c87341",
      "parents": [
        "aaa208006d7c8cc0f381c4aa9b525be24066c495"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Sep 12 14:41:14 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Sep 12 15:10:49 2011 -0700"
      },
      "message": "Various things.\n\nThis patch:\n\n1. adds good-enough implementations for a couple of Class native methods we\nneed.\n\n2. removes a fixed TODO from image_test.\n\n3. adds missing null checks to the Thread native methods, and forwards\nThread.nativeCreate to Thread::Create.\n\n4. stops jni_compiler from overwriting already-registered native methods\nwith the dynamic lookup stub.\n\n5. adds workarounds to Thread::CreatePeer so we can cope better without\ncode, attempts to initialize thread groups correctly, dumps thread state\nfrom the managed peer (where one exists), and implements Thread::DumpStack\nfor debugging (and SIGQUIT dumps).\n\nChange-Id: I3281226dd22ec852dca5165748fc75a254904ac0\n"
    },
    {
      "commit": "8daa0929f08a3080ea64dbd4e997e72f411e6fc9",
      "tree": "cecee23131d5e0357c17c44bcccc7ddcfb31b925",
      "parents": [
        "4b620ffb1b4d0c96a94bb3afe314f35d53990ec6"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Sun Sep 11 13:46:25 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Sun Sep 11 14:01:57 2011 -0700"
      },
      "message": "More threads work.\n\nAdds stubs (and sometimes implementations) for dalvik.system.VMStack and\njava.lang.Thread native methods. There was a bug in the dalvik\nthread priority setting code, where the current thread and the passed-in\nthread were confused.\n\nI\u0027ve also pulled Mutex and ThreadList out into their own files, and\nmoved some functionality around (with the aim of having more stuff\nprivate, especially locks).\n\nChange-Id: Ieb0f22669cac3df44ca34f7868f8e7d4dfa09ab6\n"
    }
  ]
}