)]}'
{
  "log": [
    {
      "commit": "92d1a666534aa98b173bb33dc5dba86b2d48aedb",
      "tree": "864887bc5e1220152998874d3be861b31a49b0fa",
      "parents": [
        "3b2bcbf9daf39f4cece7fde1186f3fa494000ed9"
      ],
      "author": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Thu May 15 21:43:59 2014 -0700"
      },
      "committer": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Fri May 16 13:37:45 2014 -0700"
      },
      "message": "Visit methods in stack frames during root visits.\n\nThis is necessary for a Baker-style read barrier to-space invariant to\nhold. That is, an object either needs to be marked/forwarded as root\nor it must be accessed only through a read barrier by mutators. Since\nstack frames have direct pointers to methods that a mutator can access\nwithout a read barrier, stack frame methods have to be visited as\nroot, which makes sense as stack frames are thread roots. This is the\ncase even if methods do not move as they have to be marked \u0027gray\u0027 for\nthe objects pointed to by them, which can move, to be recursively\nmarked/forwarded.\n\nThis also puts us in the right direction toward moving methods (and\nfields) in the future.\n\nBug: 12687968\nChange-Id: Id32b913c021a140073deea9149a8782e8f308303\n"
    },
    {
      "commit": "eb8167a4f4d27fce0530f6724ab8032610cd146b",
      "tree": "bcfeaf13ad78f2dd68466bbd0e20c71944f7e854",
      "parents": [
        "6fb66a2bc4e1c0b7931101153e58714991237af7"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed May 07 15:43:14 2014 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue May 13 14:45:54 2014 -0700"
      },
      "message": "Add Handle/HandleScope and delete SirtRef.\n\nDelete SirtRef and replaced it with Handle. Handles are value types\nwhich wrap around StackReference*.\n\nRenamed StackIndirectReferenceTable to HandleScope.\n\nAdded a scoped handle wrapper which wraps around an Object** and\nrestores it in its destructor.\n\nRenamed Handle::get -\u003e Get.\n\nBug: 8473721\n\nChange-Id: Idbfebd4f35af629f0f43931b7c5184b334822c7a\n"
    },
    {
      "commit": "5cd33753b96d92c03e3cb10cb802e68fb6ef2f21",
      "tree": "b2217cb48e1f1db1aae7a92f8d5dbac5f2d95603",
      "parents": [
        "8ea5baa10b04e9dbd0f0cf14b0358fe8b956bb2e"
      ],
      "author": {
        "name": "Dave Allison",
        "email": "dallison@google.com",
        "time": "Tue Apr 15 15:57:58 2014 -0700"
      },
      "committer": {
        "name": "Dave Allison",
        "email": "dallison@google.com",
        "time": "Mon May 05 12:44:15 2014 -0700"
      },
      "message": "Handle implicit stack overflow without affecting stack walks\n\nThis changes the way in which implicit stack overflows are handled\nto satisfy concerns about changes to the stack walk code.\n\nInstead of creating a gap in the stack and checking for it in\nthe stack walker, use the ManagedStack infrastructure to concoct\nan invisible gap that will never be seen by a stack walk.\n\nAlso, this uses madvise to tell the kernel that the main stack\u0027s\nprotected region will probably never be accessed, and instead\nof using memset to map the pages in, use memcpy to read from\nthem.  This will save 32K on the main stack.\n\nAlso adds a \u0027signals\u0027 verbosity level as per a review request.\n\nBug: 14066862\nChange-Id: I5257305feeaea241d11e6aa6f021d2a81da20b81\n"
    },
    {
      "commit": "8194963098247be6bca9cc4a54dbfa65c73e8ccc",
      "tree": "547cc708e06e6541676b17066023ae6f07b2049b",
      "parents": [
        "56a341a82ece9aa4f2a071629f3e1fd1adf988ae"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Fri May 02 11:53:22 2014 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Fri May 02 12:21:02 2014 +0100"
      },
      "message": "Replace CountOneBits and __builtin_popcount with POPCOUNT.\n\nClean up utils.h, make some functions constexpr.\n\nChange-Id: I2399100280cbce81c3c4f5765f0680c1ddcb5883\n"
    },
    {
      "commit": "42fcd9838a87abaf7a2ef86853a5287f86dbe391",
      "tree": "d8ffcfcb9c1997c06c6ef93b551abaa900ebcf8e",
      "parents": [
        "608168b380b741e2c7e1a2b0b568c0738986166b"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Apr 22 11:03:52 2014 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri May 02 10:44:52 2014 +0100"
      },
      "message": "Revert \"Revert \"64bit changes to the stack walker for the Quick ABI.\"\"\n\nThis reverts commit 8d5ead52a92675c258113d3dfa71bf8fceba5d9f.\n\nChange-Id: I6b4774a9bd180de33551975e106322ba1192e6ab\n"
    },
    {
      "commit": "8d5ead52a92675c258113d3dfa71bf8fceba5d9f",
      "tree": "43f4c2518035b346d7b7ecd46c4b79d1ef45d882",
      "parents": [
        "5cb328362a633302ca0fcdbaa0da7d94069df051"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Apr 22 08:30:19 2014 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Apr 22 08:30:19 2014 +0000"
      },
      "message": "Revert \"64bit changes to the stack walker for the Quick ABI.\"\n\nThis reverts commit 5cb328362a633302ca0fcdbaa0da7d94069df051.\n\nChange-Id: Icc0ec1a9f15c2e4e9103e732d7ba75a4feb853b1\n"
    },
    {
      "commit": "5cb328362a633302ca0fcdbaa0da7d94069df051",
      "tree": "bf31cf8e9aaab4e7d326cef1d2b8936bca658473",
      "parents": [
        "957e2a2bb9ca9a59b4fb41170b1b1a53e99bed67"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Apr 17 14:05:19 2014 +0100"
      },
      "committer": {
        "name": "Dmitry Petrochenko",
        "email": "dmitry.petrochenko@intel.com",
        "time": "Fri Apr 18 15:23:34 2014 +0700"
      },
      "message": "64bit changes to the stack walker for the Quick ABI.\n\n- Spill registers have different sizes.\n- The ArtMethod at the bottom of the stack is always of kWordSize.\n\nChange-Id: I92f67ff928477970c393c7146980255d08e8e6af\n"
    },
    {
      "commit": "f943914730db8ad2ff03d49a2cacd31885d08fd7",
      "tree": "885a781e5f8bd852e2c1615108ae7b17576a6567",
      "parents": [
        "cfd5acf281b0c509f86b13d73c6a8dfa3ea9922c"
      ],
      "author": {
        "name": "Dave Allison",
        "email": "dallison@google.com",
        "time": "Thu Mar 27 15:10:22 2014 -0700"
      },
      "committer": {
        "name": "Dave Allison",
        "email": "dallison@google.com",
        "time": "Mon Mar 31 18:04:08 2014 -0700"
      },
      "message": "Implement implicit stack overflow checks\n\nThis also fixes some failing run tests due to missing\nnull pointer markers.\n\nThe implementation of the implicit stack overflow checks introduces\nthe ability to have a gap in the stack that is skipped during\nstack walk backs.  This gap is protected against read/write and\nis used to trigger a SIGSEGV at function entry if the stack\nwill overflow.\n\nChange-Id: I0c3e214c8b87dc250cf886472c6d327b5d58653e\n"
    },
    {
      "commit": "b373e091eac39b1a79c11f2dcbd610af01e9e8a9",
      "tree": "034d820c4829e0dcf6161473cc39f7250123bfaa",
      "parents": [
        "9545a446e99b22248099fe66f5f9431530c20851"
      ],
      "author": {
        "name": "Dave Allison",
        "email": "dallison@google.com",
        "time": "Thu Feb 20 16:06:36 2014 -0800"
      },
      "committer": {
        "name": "Dave Allison",
        "email": "dallison@google.com",
        "time": "Thu Mar 13 12:21:15 2014 -0700"
      },
      "message": "Implicit null/suspend checks (oat version bump)\n\nThis adds the ability to use SEGV signals\nto throw NullPointerException exceptions from Java code rather\nthan having the compiler generate explicit comparisons and\nbranches.  It does this by using sigaction to trap SIGSEGV and when triggered\nmakes sure it\u0027s in compiled code and if so, sets the return\naddress to the entry point to throw the exception.\n\nIt also uses this signal mechanism to determine whether to check\nfor thread suspension.  Instead of the compiler generating calls\nto a function to check for threads being suspended, the compiler\nwill now load indirect via an address in the TLS area.  To trigger\na suspend, the contents of this address are changed from something\nvalid to 0.  A SIGSEGV will occur and the handler will check\nfor a valid instruction pattern before invoking the thread\nsuspension check code.\n\nIf a user program taps SIGSEGV it will prevent our signal handler\nworking.  This will cause a failure in the runtime.\n\nThere are two signal handlers at present.  You can control them\nindividually using the flags -implicit-checks: on the runtime\ncommand line.  This takes a string parameter, a comma\nseparated set of strings.  Each can be one of:\n\nnone        switch off\nnull        null pointer checks\nsuspend     suspend checks\nall         all checks\n\nSo to switch only suspend checks on, pass:\n-implicit-checks:suspend\n\nThere is also -explicit-checks to provide the reverse once\nwe change the default.\n\nFor dalvikvm, pass --runtime-arg -implicit-checks:foo,bar\n\nThe default is -implicit-checks:none\n\nThere is also a property \u0027dalvik.vm.implicit_checks\u0027 whose value is the same\nstring as the command option.  The default is \u0027none\u0027.  For example to switch on\nnull checks using the option:\n\nsetprop dalvik.vm.implicit_checks null\n\nIt only works for ARM right now.\n\nBumps OAT version number due to change to Thread offsets.\n\nBug: 13121132\nChange-Id: If743849138162f3c7c44a523247e413785677370\n"
    },
    {
      "commit": "bf6b92a158053c98b15f4393abb3b86344ec9a20",
      "tree": "93a28d1e01b045a8df23fe5279601496b62af3dd",
      "parents": [
        "359597ee8c0667a7d2c0b74dcbb0f90bb6059bae"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Mar 05 16:11:04 2014 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Mar 05 22:32:53 2014 -0800"
      },
      "message": "Generic JNI implementation for x86_64\n\nStarting implementation for generic JNI on x86_64. Frames are of\nlarge static size (\u003e4K) right now, should be compacted later. Passes\nthe whole of jni_compiler_test.\n\nChange-Id: I88ac3e13a534afe7568d62a1ef97cb766e8260e4\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": "815873ecc312b1d231acce71e1a16f42cdaf09f2",
      "tree": "18ba2fa951775e60b240271bfe975e6e2cfc654c",
      "parents": [
        "2befd09cf4fe89a18a655f3e1dd310831bfa769f"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Feb 13 18:02:13 2014 -0800"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Feb 18 10:45:12 2014 -0800"
      },
      "message": "Change root visitor to use Object**.\n\nSimplifies code and improves the performance of root visiting since\nwe usually don\u0027t need to check to see if the object moved.\n\nChange-Id: Iba998f5a15ae1fa1b53ca5226dd2168a411196cf\n"
    },
    {
      "commit": "3bc01748ef1c3e43361bdf520947a9d656658bf8",
      "tree": "9ac4f9cfd8079f2e89c85986bb60205a6f3e7579",
      "parents": [
        "68bb649b128cd8760732524bd7ba58b49780d9d3"
      ],
      "author": {
        "name": "Razvan A Lupusoru",
        "email": "razvan.a.lupusoru@intel.com",
        "time": "Thu Feb 06 13:18:43 2014 -0800"
      },
      "committer": {
        "name": "Razvan A Lupusoru",
        "email": "razvan.a.lupusoru@intel.com",
        "time": "Thu Feb 13 14:00:16 2014 -0800"
      },
      "message": "GenSpecialCase support for x86\n\nMoved GenSpecialCase from being ARM specific to common code to allow\nit to be used by x86 quick as well.\n\nChange-Id: I728733e8f4c4da99af6091ef77e5c76ae0fee850\nSigned-off-by: Razvan A Lupusoru \u003crazvan.a.lupusoru@intel.com\u003e\n"
    },
    {
      "commit": "ef7d42fca18c16fbaf103822ad16f23246e2905d",
      "tree": "c67eea52a349c2ea7f2c3bdda8e73933c05531a8",
      "parents": [
        "822115a225185d2896607eb08d70ce5c7099adef"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Jan 06 12:55:46 2014 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Feb 06 23:20:27 2014 -0800"
      },
      "message": "Object model changes to support 64bit.\n\nModify mirror objects so that references between them use an ObjectReference\nvalue type rather than an Object* so that functionality to compress larger\nreferences can be captured in the ObjectRefererence implementation.\nObjectReferences are 32bit and all other aspects of object layout remain as\nthey are currently.\n\nExpand fields in objects holding pointers so they can hold 64bit pointers. Its\nexpected the size of these will come down by improving where we hold compiler\nmeta-data.\nStub out x86_64 architecture specific runtime implementation.\nModify OutputStream so that reads and writes are of unsigned quantities.\nMake the use of portable or quick code more explicit.\nTemplatize AtomicInteger to support more than just int32_t as a type.\nAdd missing, and fix issues relating to, missing annotalysis information on the\nmutator lock.\nRefactor and share implementations for array copy between System and uses\nelsewhere in the runtime.\nFix numerous 64bit build issues.\n\nChange-Id: I1a5694c251a42c9eff71084dfdd4b51fff716822\n"
    },
    {
      "commit": "da7a69b3fa7bb22d087567364b7eb5a75824efd8",
      "tree": "17aea3b34d6059b52fab73fc206470eca5e9d305",
      "parents": [
        "353e494a7108f382daf1782596fc0a93d92f38a4"
      ],
      "author": {
        "name": "Razvan A Lupusoru",
        "email": "razvan.a.lupusoru@intel.com",
        "time": "Wed Jan 08 15:09:50 2014 -0800"
      },
      "committer": {
        "name": "Razvan A Lupusoru",
        "email": "razvan.a.lupusoru@intel.com",
        "time": "Fri Jan 31 13:58:28 2014 -0800"
      },
      "message": "Enable compiler temporaries\n\nCompiler temporaries are a facility for having virtual register sized space\nfor dealing with intermediate values during MIR transformations. They receive\nexplicit space in managed frames so they can have a home location in case they\nneed to be spilled. The facility also supports \"special\" temporaries which\nhave specific semantic purpose and their location in frame must be tracked.\n\nThe compiler temporaries are treated in the same way as virtual registers\nso that the MIR level transformations do not need to have special logic. However,\ngenerated code needs to know stack layout so that it can distinguish between\nhome locations.\n\nMIRGraph has received an interface for dealing with compiler temporaries. This\ninterface allows allocation of wide and non-wide virtual register temporaries.\n\nThe information about how temporaries are kept on stack has been moved to\nstack.h. This is was necessary because stack layout is dependent on where the\ntemporaries are placed.\n\nChange-Id: Iba5cf095b32feb00d3f648db112a00209c8e5f55\nSigned-off-by: Razvan A Lupusoru \u003crazvan.a.lupusoru@intel.com\u003e\n"
    },
    {
      "commit": "9119c5f9e4f447f4209d51cff66d1aace510ce5e",
      "tree": "d6f5c783b8a43a849bcc0c4cfeaffd3f1b062bcd",
      "parents": [
        "d5c0587bc26a820646950b634275ba10ab06c995"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Mon Dec 16 11:31:45 2013 +0100"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Tue Dec 17 15:13:03 2013 +0100"
      },
      "message": "Cleanup invoke\u0027s receiver handling in interpreter.\n\nTo comply with a moving collector, we used to load invoke\u0027s receiver (for non\nstatic methods only) from the caller shadow frame after resolving the method\nitself (in case the garbage collector is triggered inside) but before passing\ninvoke arguments, including loading receiver from the caller\u0027s shadow frame\ninto the callee\u0027s shadow frame. Therefore, we used to load the receiver 3 times\nin the fast path but only twice in the slow path.\n\nThe slow path is rarely used (only in method requiring extra runtime checks) so\nwe now move this extra reload to the slow path. Therefore an invoke using the\nfast path loads the receiver twice while the slow path loads it 3 times.\n\nI don\u0027t expect much improvement here. The main reason is to keep extra code in\nthe slow path.\n\nChange-Id: I10e96b10de4b8c2992e276bd564bc3e2f191779c\n"
    },
    {
      "commit": "590fee9e8972f872301c2d16a575d579ee564bee",
      "tree": "b02db45c72f1911ec896b93379ada0276aea3199",
      "parents": [
        "5b70680b8df6d8fa95bb8e1070d0107f3d388940"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Sep 13 13:46:47 2013 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Nov 11 15:34:27 2013 -0800"
      },
      "message": "Compacting collector.\n\nThe compacting collector is currently similar to semispace. It works by\ncopying objects back and forth between two bump pointer spaces. There\nare types of objects which are \"non-movable\" due to current runtime\nlimitations. These are Classes, Methods, and Fields.\n\nBump pointer spaces are a new type of continuous alloc space which have\nno lock in the allocation code path. When you allocate from these it uses\natomic operations to increase an index. Traversing the objects in the bump\npointer space relies on Object::SizeOf matching the allocated size exactly.\n\nRuntime changes:\nJNI::GetArrayElements returns copies objects if you attempt to get the\nbacking data of a movable array. For GetArrayElementsCritical, we return\ndirect backing storage for any types of arrays, but temporarily disable\nthe GC until the critical region is completed.\n\nAdded a new runtime call called VisitObjects, this is used in place of\nthe old pattern which was flushing the allocation stack and walking\nthe bitmaps.\n\nChanged image writer to be compaction safe and use object monitor word\nfor forwarding addresses.\n\nAdded a bunch of added SIRTs to ClassLinker, MethodLinker, etc..\n\nTODO: Enable switching allocators, compacting on background, etc..\n\nBug: 8981901\n\nChange-Id: I3c886fd322a6eef2b99388d19a765042ec26ab99\n"
    },
    {
      "commit": "74e256b8e442417d4ba2054c771c1e4f41062768",
      "tree": "8060d58f101c7d0ea7493728c658aad7bfa535d3",
      "parents": [
        "9f69b62e6b009b29e6420c49e7444e91466a6a33"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Fri Oct 04 10:40:37 2013 +0200"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Wed Oct 09 19:48:54 2013 +0200"
      },
      "message": "Add missing references.\n\nThis mainly avoids implicit copies when extracting an object from a container.\n\nChange-Id: If4d0e6153e8c2b48345fde5bb546b4c65649fcf3\n"
    },
    {
      "commit": "c61124bdeaae94f977ffc36ac69535e792c226f2",
      "tree": "41ba8619a6dea88a8c607836db21531b05a3787a",
      "parents": [
        "7541c745e00b49983f277d6b6b18bc4c174c7e39"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Tue Sep 10 11:44:19 2013 +0200"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Mon Sep 30 08:57:33 2013 +0200"
      },
      "message": "Cleanup invoke in interpreter.\n\nSome cleanup in invocation stuff:\n- Get the number of invoke arguments from instruction (vA) rather than get it\nfrom its code item. This benefits to native invoke since we no longer need to\nparse the method\u0027s shorty. Also pass the low 16 bits of instructions to avoid\nfetching it twice when reading vA.\n- Remove \"is_static\" tests by taking advantage of invoke type template argument\nrather than testing method\u0027s access flags.\n- Ensure Instruction::GetArgs is inlined.\n- Check exception when initializing method\u0027s class when transitioning from\ninterpreter to compiled code (artInterpreterToCompiledCodeBridge).\n- Move UnstartedRuntimeInvoke function to interpreter_common.cc and make it\nstatic as it\u0027s only used by DoInvoke and DoInvokeVirtualQuick functions.\n- Avoid duplicating code in ShadowFrame::Create.\n\nPerformance remains the same according to benchmarks. Hopefully, this should be\naddressed in next CLs, especially by improving new shadow frame initialization.\n\nBug: 10668955\nChange-Id: I514b8f098d0ef3e35921ceb770383aac1a9c7902\n"
    },
    {
      "commit": "7c748a2f0c04a088471eff7cd311c024cbbdc04e",
      "tree": "6fa0e7cabd5889de547e3a4977ca9eb6d52a1f19",
      "parents": [
        "5712d5d04640925970db9c98938ffaf806b3962c",
        "e47637cc7c96e654d2c340e6006c232c8078673b"
      ],
      "author": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Thu Sep 19 16:08:57 2013 -0700"
      },
      "committer": {
        "name": "Android Git Automerger",
        "email": "android-git-automerger@android.com",
        "time": "Thu Sep 19 16:08:57 2013 -0700"
      },
      "message": "am e47637cc: 4-byte align 64-bit values in Get/Set Double/Long for GCC 4.8.\n\n* commit \u0027e47637cc7c96e654d2c340e6006c232c8078673b\u0027:\n  4-byte align 64-bit values in Get/Set Double/Long for GCC 4.8.\n"
    },
    {
      "commit": "e47637cc7c96e654d2c340e6006c232c8078673b",
      "tree": "4e49c4d7bccbb7903b6de186b8676a77d7c157bc",
      "parents": [
        "f466553d7f2f941765adaa657c340ff31b55d891"
      ],
      "author": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Thu Sep 19 15:13:16 2013 -0700"
      },
      "committer": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Thu Sep 19 15:37:02 2013 -0700"
      },
      "message": "4-byte align 64-bit values in Get/Set Double/Long for GCC 4.8.\n\nBug: 10837416\nChange-Id: Ibb562407d81c2085666ae8824e7570f22e56eaa7\n"
    },
    {
      "commit": "423d2a3dcbb260b020efb5da59f784c9f02accbf",
      "tree": "79ed739e6072f8308c1cd880f9420a1c63539c95",
      "parents": [
        "b048dd2b662c19644361f4396a1e8d6213445ee8"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Sep 12 17:33:56 2013 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Sep 13 10:30:24 2013 -0700"
      },
      "message": "Add support for changing roots through the root visitor callback.\n\nNeeded for copying collectors.\n\nChange-Id: Icc4a342a57e0cfb79587edb02ef8c85e08808877\n"
    },
    {
      "commit": "ea46f950e7a51585db293cd7f047de190a482414",
      "tree": "9dddc8073547a2dcb58a19e1728932a89cb149c3",
      "parents": [
        "5e3572709b5a5d59957f835db4f73760ecef08da"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Tue Jul 30 01:26:50 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Aug 13 18:09:46 2013 -0700"
      },
      "message": "Refactor java.lang.reflect implementation\n\nCherry-picked from commit ed41d5c44299ec5d44b8514f6e17f802f48094d1.\n\nMove to ArtMethod/Field instead of AbstractMethod/Field and have\njava.lang.reflect APIs delegate to ArtMethod/ArtField.\n\nBug: 10014286.\n\nChange-Id: Iafc1d8c5b62562c9af8fb9fd8c5e1d61270536e7\n"
    },
    {
      "commit": "1809a72a66d245ae598582d658b93a24ac3bf01e",
      "tree": "f864ff869185b2873637ca70584c66fd6a1e899d",
      "parents": [
        "a9a50926963b5093fb851ed966d201f3e95f72d3"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Aug 09 22:05:32 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Aug 09 22:23:50 2013 -0700"
      },
      "message": "Uleb128 compression of vmap and mapping table.\n\nBug 9437697.\n\nChange-Id: I30bcb97d12cd8b46d3b2cdcbdd358f08fbb9947a\n"
    },
    {
      "commit": "166db04e259ca51838c311891598664deeed85ad",
      "tree": "5ffa63c1b3bf58e92be2890c54f0ba6fdec2059e",
      "parents": [
        "d41119e863a9f9c5809b7732d30870ffd237b60c"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Jul 26 12:05:57 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Jul 29 09:52:11 2013 -0700"
      },
      "message": "Move assembler out of runtime into compiler/utils.\n\nOther directory layout bits of clean up. There is still work to separate quick\nand portable in some files (e.g. argument visitor, proxy..).\n\nChange-Id: If8fecffda8ba5c4c47a035f0c622c538c6b58351\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": "0cd7ec2dcd8d7ba30bf3ca420b40dac52849876c",
      "tree": "525a0f99f9381156367c988133b5d51d5dfef6f7",
      "parents": [
        "f69863b3039fc621ff4250e262d2a024d5e79ec8"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Jul 17 23:40:20 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Thu Jul 18 00:12:43 2013 -0700"
      },
      "message": "Fix cpplint whitespace/blank_line issues\n\nChange-Id: Ice937e95e23dd622c17054551d4ae4cebd0ef8a2\n"
    },
    {
      "commit": "fc0e3219edc9a5bf81b166e82fd5db2796eb6a0d",
      "tree": "5fc7f5b941724a62f8e3411df09fae431ff5e3cf",
      "parents": [
        "56d947fbc9bc2992e2f93112fafb73e50d2aaa7a"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Jul 17 14:40:12 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Wed Jul 17 16:49:05 2013 -0700"
      },
      "message": "Fix multiple inclusion guards to match new pathnames\n\nChange-Id: Id7735be1d75bc315733b1773fba45c1deb8ace43\n"
    },
    {
      "commit": "7940e44f4517de5e2634a7e07d58d0fb26160513",
      "tree": "ac90242d96229a6942f6e24ab137bc1f8f2e0025",
      "parents": [
        "5cd9e3b122f276f610980cbaf0d2ad6ed4cd9088"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Jul 12 13:46:57 2013 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Jul 12 17:49:01 2013 -0700"
      },
      "message": "Create separate Android.mk for main build targets\n\nThe runtime, compiler, dex2oat, and oatdump now are in seperate trees\nto prevent dependency creep.  They can now be individually built\nwithout rebuilding the rest of the art projects. dalvikvm and jdwpspy\nwere already this way. Builds in the art directory should behave as\nbefore, building everything including tests.\n\nChange-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81\n"
    },
    {
      "commit": "e701f48eb06fa59871412a11286429111270b211",
      "tree": "8026f7b25596642e142b67768047484a5307c149",
      "parents": [
        "5243e912875026f99428088db7e80cb11651d64e"
      ],
      "author": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Fri May 24 11:50:49 2013 -0700"
      },
      "committer": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Mon Jun 03 14:26:02 2013 -0700"
      },
      "message": "Clean up shadow frame.\n\nCreated version of GetThisObject that takes num_ins to get the object\nwithout having to get the code item again. Also using memset to clear\nthe registers on initialization.\n\nChange-Id: I02b255f0c47d2d3c55783f4c96dc93983015f019\n"
    },
    {
      "commit": "6613519990bdb5616f2858c146f162ef760f03d2",
      "tree": "9ea428594c2062b9e97a7735f0cdadc1e8e85d5a",
      "parents": [
        "807a25640d4f4de8143b160b3bb8f552ffbf6f4a"
      ],
      "author": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Tue May 14 11:02:41 2013 -0700"
      },
      "committer": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Tue May 14 11:37:40 2013 -0700"
      },
      "message": "Allocate shadow frames in interpreter on stack instead of on heap.\n\nInstead of using new, the shadow frames are allocated using alloca.\n\nChange-Id: Idc92fbccf1fe7589ace7b97811b21a5c67c97fd2\n"
    },
    {
      "commit": "807a25640d4f4de8143b160b3bb8f552ffbf6f4a",
      "tree": "3972b74f95282a292f9fa8bfca82bd8bbe736cfc",
      "parents": [
        "cf479b20dc78d08af75fac7192a92f7c4b259d54"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Mon Apr 15 09:33:39 2013 +0200"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Tue May 14 17:48:52 2013 +0200"
      },
      "message": "Improve interpreter performance.\n\nBug: 8196227\n\nThis CL removes the use of DecodedInstruction to read instruction opcode and\noperands. It now directly access to each operand according to instruction\nformat (like VRegA_11x for accessing register vA with format 11x).\n\nIt also caches some information used for instrumentation like \u0027this\u0027 object\nand current method and add missing check about pending exception.\n\nChange-Id: I8c03c0aea9d75068b89e3cb2c8c12383d7928281\n"
    },
    {
      "commit": "167436311a08a65dea28dda079a137893821c9c7",
      "tree": "4754f47306a0ffa0ad97635015d9596b427dd425",
      "parents": [
        "c44f68fb6a6d55c0df28dd05b93d8906ec20bd08"
      ],
      "author": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Wed May 08 10:59:04 2013 -0700"
      },
      "committer": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Fri May 10 17:16:00 2013 -0700"
      },
      "message": "Improve interpreter to interpreter invokes.\n\nThe interpreter constructs a shadow frame instead of arg array to make\ninterpreter to interpreter transitions faster. This adds a pointer to\nan entry for the interpreter to each method.\n\nChange-Id: If48911d3aa3470847b8548a9e92090b829f4f254\n"
    },
    {
      "commit": "8a01a3a8caee37d4c4cf1a8c673f897c74aaf785",
      "tree": "2abfaf7d42e5aaabdc1faaeeda01f5a904fd64ed",
      "parents": [
        "bf47e5f28b1aa39748dce8ac5abbabca1baee093"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon May 06 13:25:44 2013 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon May 06 16:04:04 2013 -0700"
      },
      "message": "Make ShadowFrame fields const when not in portable.\n\nShadowFrames in quick don\u0027t need the HasReferenceArray test as they always have\na reference array. Make the method_ and number_of_vregs_ fields const to aid\nG++\u0027s optimization of the interpreter.\n\nModify the OFFSETOF_MEMBER macro to handle const fields.\n\nChange-Id: I696480789190f7c5190449b9c278d37853903a5e\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": "a7b0c42fee3e01e657634be2bba9318eeaec591a",
      "tree": "749397cd4c2aec7fe37370d0e51b942fa51e98a6",
      "parents": [
        "4c6aad2bbe24e5a1a95fc4d08a4b6bb4d1609669"
      ],
      "author": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Fri Apr 05 16:19:39 2013 +0200"
      },
      "committer": {
        "name": "Sebastien Hertz",
        "email": "shertz@google.com",
        "time": "Fri Apr 05 16:21:15 2013 +0200"
      },
      "message": "Fix crash in stack walking.\n\nBug: 8537133\n\nThe G+ app throws an exception which leads to a crash when walking the stack.\nThe cause is the compiled code tries to set the top of quick stack while the\ncurrent managed stack is shadow frame based.\n\nThis CL adds the missing \"pop\" of the shadow frame and also some checks enabled\nin debug only.\n\nChange-Id: Iac04993b287abadee7a3c240e2e9cf1a07e50ce5\n"
    },
    {
      "commit": "11ffc2d02b7d979f26a8a04013fce3eb4f9a2816",
      "tree": "a54cdfe70f2bd45ea36bfd6cf9e7ad8783a29234",
      "parents": [
        "e9de2dd6bd51f9be3457b5e2ffdd97f457ddebcb"
      ],
      "author": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Fri Feb 01 11:52:17 2013 -0800"
      },
      "committer": {
        "name": "Jeff Hao",
        "email": "jeffhao@google.com",
        "time": "Fri Feb 01 14:45:01 2013 -0800"
      },
      "message": "Changes to LLVM to support deoptimization.\n\nAdded a magic exception value (-1) and a handler to transition\nto the interpreter. This is currently untested.\n\nChange-Id: I2f53135e7505c54355ecf7c579897f68bbdcbda3\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": "7a22fa657b972e8323692368975bc5a7be1cc0f5",
      "tree": "4fe55837daae4e252eeaccf1be931f2e7ed434cb",
      "parents": [
        "87b185f3bfd766001dcd5977fc0ee0489e5a8a28"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jan 23 12:16:16 2013 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jan 23 12:21:05 2013 -0800"
      },
      "message": "Refactor StackVisitor to take a Thread*.\n\nThis allows assertion checking on the thread, principally that we never try to\nwalk the stack of an unsuspended thread.\nFix bug in the OwnedMonitorVisitor where GetVReg could be called on a\nStackVisitor with no context.\n\nChange-Id: I06539b624b253b6fb7385e7be11a4bced1d417b2\n"
    },
    {
      "commit": "306057fd278d75bf3794bd5243a3b6652c487d18",
      "tree": "62652a97caace11e50408d15688ced3514039219",
      "parents": [
        "2d76b041be770102fc912effc398e629a18180d2"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Nov 26 12:45:53 2012 -0800"
      },
      "committer": {
        "name": "jeffhao",
        "email": "jeffhao@google.com",
        "time": "Wed Jan 02 11:15:42 2013 -0800"
      },
      "message": "Support for deoptimization needed for debugging.\n\nThe deoptimization code is untested, and some sanity checks in the\ninstrumentation are disabled because they need debugging.\n\nChange-Id: I1b60a65a60bddc9b107ad4659da097b55ce901c3\n"
    },
    {
      "commit": "761600567d73b23324ae0251e871c15d6849ffd8",
      "tree": "4757cb01233394fa2e9c461a68fc37a35c12dabb",
      "parents": [
        "89c41e5f2fa10e7b97698b9714bd4883a73132f0"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Dec 12 16:31:20 2012 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Dec 12 16:31:20 2012 -0800"
      },
      "message": "Switch over to the google3 unix_file File*.\n\nI also moved macros.h to base/macros.h to ease google3 porting, at\nthe expense of a larger than necessary change. (I learned my lesson,\nthough, and didn\u0027t make the equivalent base/logging.h change.)\n\nI\u0027m not sure whether we want to keep the unix_file MappedFile given\nour existing MemMap, but it\u0027s easier to bring it over and then remove\nit (and possibly revert the removal) than to bring it over later.\n\nChange-Id: Id50a66faa5ab17b9bc936cc9043dbc26f791f0ca\n"
    },
    {
      "commit": "6702243ea2332b566d8e8b871cc9db0906d835ad",
      "tree": "dc530339fa07de6028c0771edb082f58ea3686f9",
      "parents": [
        "a169e1d8d968800380245cda450505d969ebff76"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Nov 29 18:04:50 2012 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Dec 11 11:35:41 2012 -0800"
      },
      "message": "Support for SetVReg and add SetGPR.\n\nThese changes are useful for debugging and are required for being able\nto change all GC roots.\n\nMIPS is untested.\n\nChange-Id: I2ba055de64264098bffe869a4fb192d0975f1c8f\n"
    },
    {
      "commit": "ce4cc0d1818e872c1c7f3c3519a82259afd5c288",
      "tree": "308f2c30e5a842a5e459d96e730ca4432a020f4f",
      "parents": [
        "823b8acdf2c8274ff93b685e50a93ab9afc6af8b"
      ],
      "author": {
        "name": "TDYa127",
        "email": "tdy@google.com",
        "time": "Sun Nov 18 16:59:53 2012 -0800"
      },
      "committer": {
        "name": "Shih-wei Liao",
        "email": "sliao@google.com",
        "time": "Tue Dec 04 11:07:34 2012 -0800"
      },
      "message": "Using gcmap instead of shadow frame.\n\nFix misuse of TBAAJRuntime \u0026 TBAARuntimeInfo. Now, the TBAAJRuntime is\nonly for runtime support function.\n\nUpdate DexPC before lock object and suspend.\n\nChange-Id: I40fa37f4863fe6e127328a8413285ee3c62e8505\n"
    },
    {
      "commit": "df1ce91ba97bc79a0637e5504b39318fb1c9f577",
      "tree": "06fee7c60611e94264b3b6b2b318fec899c6e450",
      "parents": [
        "af1b89281fd1f86efeb791b61f5a3f2031c70312"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Nov 27 17:07:11 2012 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Nov 27 17:19:09 2012 -0800"
      },
      "message": "Add alignment attribute to packed.\n\nMake packed objects 4 byte aligned or else GCC becomes paranoid and\nassumes only byte alignment on whole objects.\nChange CHECK in GetCalleeSaveMethod to DCHECK to encourage inlining.\n\nChange-Id: I79f1a13752492413c919b36f4e207e637647834f\n"
    },
    {
      "commit": "40e3bacfd57bca2ca39c1caec64680bd0ed4a16d",
      "tree": "808eb0b5138cc1690149dc26f6937e0b14924a6c",
      "parents": [
        "11d4ab2dd052b74923d4a3c6afc3ef4b15f064dc"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Nov 20 00:09:14 2012 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Nov 20 00:09:14 2012 -0800"
      },
      "message": "Make stack visitor location for bad roots more verbose.\n\nChange-Id: Ib2f3f48ccf1f5b2f3a4d1a61df553ad1a5c29d38\n"
    },
    {
      "commit": "2bcb4a496b7aa00d996df3a070524f7568fb35a1",
      "tree": "8422ab8d65b7422008094b2eaadec0dad87b2df3",
      "parents": [
        "efc6369224b036a1fb77849f7ae65b3492c832c0"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Nov 08 10:39:18 2012 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Nov 16 14:01:34 2012 -0800"
      },
      "message": "Add \"kind\" argument to Get/SetVReg.\n\nIn order to determine where a register is promoted its necessary to know\nthe kind of use of the register.\nExtend notion of precise-ness to numeric verifier register types.\nDump verifier output in oatdump.\nDump vregs with their location or constant value.\nIntroduce indenting ostream utility.\n\nChange-Id: Ia3d29497877976bc24465484743bca08236e1768\n"
    },
    {
      "commit": "725a957985171d712d5c048cc3d00ff14968784b",
      "tree": "3bd4b161268ecd477aa471665316fb27a3dda145",
      "parents": [
        "35883cc623fdf475a4ead1dafcba9e9becc1ed11"
      ],
      "author": {
        "name": "jeffhao",
        "email": "jeffhao@google.com",
        "time": "Tue Nov 13 18:20:12 2012 -0800"
      },
      "committer": {
        "name": "jeffhao",
        "email": "jeffhao@google.com",
        "time": "Wed Nov 14 11:42:33 2012 -0800"
      },
      "message": "Pulled out instrumentation into its own class separate from trace.\n\nThis is in preparation for Ian\u0027s debugger changes. The instrumentation\nstill needs support for debugging, which I\u0027ll add later.\n\nChange-Id: I29ce0af1ff2eaec8f6d2f54963263381363ebf72\n"
    },
    {
      "commit": "2fa6b2e2fc3d2a2fc27808ce518dc76b80ce369a",
      "tree": "daba5f5e64409452e31ae42e3b1b6b6491ccb007",
      "parents": [
        "6ed960d260d0ec3cbbef455c646ccd47f4e78119"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Oct 17 00:10:17 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Oct 26 16:12:59 2012 -0700"
      },
      "message": "Interpreter.\n\nThe opcodes filled-new-array and packed-switch aren\u0027t implemented but\nare trivial given that they are variants of implemented opcodes.\nRefactor Field::Get routines to take the declaring class in the case of\nstatic field accesses. This avoids a check on every use of a field.\nRefactor arg array builder to be shared by JNI invokes and invocations\ninto the interpreter.\nFix benign bug in const decoding in the verifier.\n\nChange-Id: I8dee6c1f4b7f033e6c003422c56e9471cfaccda8\n"
    },
    {
      "commit": "5438ad85f97c5f7fe030a490fd98841a34d3c961",
      "tree": "8f3ae8276e56e099121ff907af03579f94bd2fe0",
      "parents": [
        "c604d731730b43231f63040c8db1d58304da0cf3"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Oct 15 17:22:44 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Oct 15 17:24:05 2012 -0700"
      },
      "message": "Add vregs to ShadowFrame.\n\nChange-Id: I870ab3c19c0e727f0e67b570eb55d45c3497d2ad\n"
    },
    {
      "commit": "6f1c94968ada57da433debf8e2d1b38a80ceb510",
      "tree": "3628c7d9f5273d2c83dd7c6f9e816816eed8b70a",
      "parents": [
        "0051be6d118c511308ed7764ef41e0d594292c49"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Oct 15 12:08:41 2012 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Oct 15 12:37:33 2012 -0700"
      },
      "message": "Add root verification when we try to mark an invalid object.\n\nNow when we try to mark an object not contained by any spaces, We call verify\nroots. This prints the root\u0027s vreg and method when it finds an invalid root.\n\nFixed a error in the total paused time statistic.\n\nChange-Id: Id10e4097cce56bc54ee488de32183c18ba3f3780\n"
    },
    {
      "commit": "b23a7729cf7855fa05345d03a4d84111d5ec7172",
      "tree": "5313e076b19387db3cbcac95225d3f098f19451d",
      "parents": [
        "137e88f798857321f4007631fdf052d2830ec2c4"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Oct 09 16:54:26 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Oct 09 16:54:26 2012 -0700"
      },
      "message": "Dump maps inline in disassembled code.\n\nIn pursuit of Bug: 7250540, dump mapping and GC map tables inline such\nas:\n\n0x607333a8: f8dfe11c    ldr.w   lr, [pc, #284]  ; 0x6076416d\n0x607333ac: 1c05        mov     r5, r0\n0x607333ae: f8df0144    ldr.w   r0, [pc, #324]  ; 0x6003ba08\n0x607333b2: 9a0b        ldr     r2, [sp, #44]\n0x607333b4: f04f0b2f    orr     r11, pc, ThumbExpand(47)\n0x607333b8: 1c29        mov     r1, r5\n0x607333ba: 465b        mov     r3, r11\n0x607333bc: 2900        cmp     r1, #0\n0x607333be: f0008070    beq.w   +224 (0x607334a2)\n0x607333c2: 47f0        blx     lr\nsuspend point dex PC: 44\nGC map objects:  v2 (r7), v3 (r5), v6 ([sp + #84]), v7 (r6)\n...\n\nAs GC map and mapping tables are inline, don\u0027t dump them.\nAlso dump dex instructions before code.\n\nChange-Id: I9f0c04182a4cda6844027eae22e8151f2827dc99\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": "66f19258f9728d4ffe026074d8fd429d639802fa",
      "tree": "fd94009774c6cbbb1528ea096e606133bd35f104",
      "parents": [
        "a5e1e3d153990845d80cb8d013157210f11a473c"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Tue Sep 18 08:57:04 2012 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Sep 21 17:32:56 2012 -0700"
      },
      "message": "Change dex cache to be java object instead of array, add pointer to dex file in dex cache.\n\nGeneric clean up to facilitate having GDB macros for Pretty* helper functions.\n\nImproved cleanliness of DexCache since having it as an object array was not the best solution.\n\nFixed a bug in InOrderWalk caused by ResolveType sometimes allocating classes.\n\nRename C++ Method to AbstractMethod and add two new classes Constructor, Method which both inherit from AbstractMethod.\n\nRename done to have the C++ code be closer to the java code.\n\nChange-Id: I4995b4c5e47a3822192b08afa24a639d3b1f4da9\n"
    },
    {
      "commit": "0c7abda482f53db3d153c073d1c7a145f84e0626",
      "tree": "837b89c75f0047cbcd16c9121739069a36b4f22a",
      "parents": [
        "ba0b9c55adce3f533845ab1b25c552589e5b4118"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Sep 19 13:33:42 2012 -0700"
      },
      "committer": {
        "name": "Android (Google) Code Review",
        "email": "android-gerrit@google.com",
        "time": "Thu Sep 20 15:26:35 2012 -0700"
      },
      "message": "NativePcOffsetToReferenceMap\n\nRather than translate a native PC to a Dex PC and then to the reference\nbitmap, just go straight from the native PC to the reference bitmap.\nEncode the native PC offsets using a hash rather than linearly\nsearching.\n\nChange-Id: Iee1073d93c941c0a31f639e5f23cea9e9f747bee\n"
    },
    {
      "commit": "8320f3867c02bae9bef6cdab267820cb7b412781",
      "tree": "7e2211068ccbd17da7e9c83d24b10fdd9db28c39",
      "parents": [
        "c7b83a0d8ac73bdfff751619ae2a34948e3534b7"
      ],
      "author": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Tue Sep 11 16:29:42 2012 -0700"
      },
      "committer": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Thu Sep 13 10:49:20 2012 -0700"
      },
      "message": "Prune useless entries from dex to pc map\n\nStep one of the change.  Limit entries in the table to native\ncode safepoint locations (which generally are the return PC\naddresses of any call that might trigger a stack walk and the\nstart addresses of all catch blocks).\n\nPreviously, the mapping_table described ranges.  No longer.  Any\nnative PC located within compiled Dex code that is found in a\nstack walk should have an exact match in the table.\n\nIn future CLs we\u0027ll add data compression (probably uLeb128) and\nmay add inflation on first use to a faster access map (instead of\nthe current linear search).\n\nNote that this CL introduces somewhat of a regression in the\ncapabilities of oat-dump.  Because the mapping table no longer\nassociates each native intruction with its Dex counter-part, the\nnative code disassembly no longer includes interspersed Dex\ndisassembly.\n\nNote also that as of this CL, the compiler is adopting the 100-char\nline length limit used in the rest of Art.  The 80-char limit\nshould still be used in any code that we expect to upstream to\nllvm.\n\nChange-Id: I1beca4d57c41e8161bf746bc62abbce08d5bcb4d\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": "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": "0ec569a3e653e0358fcb59c89f2aad708843db53",
      "tree": "d2526757d84632c3dfd0848873438ce3de9a299c",
      "parents": [
        "02a1e359707c4b4d091ec7b4b5cda3848a6bd8a5"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Sun Jul 01 16:43:46 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Sun Jul 01 16:43:46 2012 -0700"
      },
      "message": "Disable dex register descriptions.\n\nDisable dex register descriptions. Make GetVReg and SetVReg frame\nroutines fail in unimplementeds.\n\nChange-Id: I0f05a188d3c81c424018b52e2dcea40891cd307e\n"
    },
    {
      "commit": "08fc03ae5dded4adc9b45b7014a4b9dfedbe95a6",
      "tree": "3e767d037fd3e47e792b88d982ad38bce26d39e9",
      "parents": [
        "f94404ead1f2e4a1b5a2ff8bbdb65c5e4d4a77ea"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Jun 26 17:34:00 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Jun 27 12:18:25 2012 -0700"
      },
      "message": "Include held locks in SIGQUIT thread dumps.\n\nHandy if you have an ANR that\u0027s locking related. Quick tour:\n\n   at org.apache.harmony.dalvik.NativeTestTarget.emptyJniStaticSynchronizedMethod0(Native method)\n   - locked \u003c0x60135aa8\u003e (a java.lang.Class\u003corg.apache.harmony.dalvik.NativeTestTarget\u003e)\n   at java.lang.reflect.Method.invoke(Native method)\n   at C.whileTrue(Main.java:63)\n   at C.synchronizedOnClassString(Main.java:56)\n   - locked \u003c0x60002a70\u003e (a java.lang.Class\u003cjava.lang.String\u003e)\n   at C.nestedSynchronizationWithTryCatch(Main.java:44)\n   - locked \u003c0x61336b90\u003e (a java.lang.String)\n   - locked \u003c0x61336bd0\u003e (a java.lang.String)\n   at C.nestedSynchronization(Main.java:35)\n   - locked \u003c0x61336b18\u003e (a java.lang.String)\n   - locked \u003c0x61336b50\u003e (a java.lang.String)\n   at C.synchronizedOnClassC(Main.java:30)\n   - locked \u003c0x613366f8\u003e (a java.lang.Class\u003cC\u003e)\n   at C.noLocks(Main.java:27)\n   at C.\u003cclinit\u003e(Main.java:24)\n   - locked \u003c0x613366f8\u003e (a java.lang.Class\u003cC\u003e)\n   at Main.main(Main.java:19)\n\nA non-static synchronized native method works too:\n\n   at org.apache.harmony.dalvik.NativeTestTarget.emptyJniSynchronizedMethod0(Native method)\n   - locked \u003c0x613371a8\u003e (a org.apache.harmony.dalvik.NativeTestTarget)\n   ...\n\nNote that most stack traces don\u0027t look any different; the above is a\npathological example that exercises different kinds of locking. Testing\nwith system_server shows most threads don\u0027t hold any locks.\n\nFuture work (marked by TODO) is that explicit JNI MonitorEnter calls in\nnative code aren\u0027t shown.\n\nChange-Id: I2747f5cddb4ef64b1935736f084a68fe8e4005e9\n"
    },
    {
      "commit": "ca190666fb11820153f74274c495ba1f913d8a69",
      "tree": "cc813b9fd3b0ad38cec0e6952bcbbbbce78494f9",
      "parents": [
        "1fb3bd3559eb6fc34f7ba429adf9bb15c05939b0"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jun 26 15:45:57 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Jun 26 19:50:52 2012 -0700"
      },
      "message": "Fix initializer lists to be Google C++ style.\n\nChange-Id: Iada52ea5cf95492684033993b3299042bdaf6cee\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": "57b47f9b59b8850c5cf7ddba587cc0cb094ca878",
      "tree": "359c7720dc0dd5f7dc4f942d6ba2df35923b701d",
      "parents": [
        "46b8a62388f6ac5209371515e48915c32e6d62b9"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Jun 25 12:12:19 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Jun 25 12:12:19 2012 -0700"
      },
      "message": "Break an unnecessary dependency.\n\nChange-Id: Ib0ee0f6c673e6a3b11ba0800395b4a2bca45c9e8\n"
    },
    {
      "commit": "0399dde18753aa9bd2bd0d7cf60beef154d164a4",
      "tree": "ea88327c01ca321074aaa59b97e4c54348802937",
      "parents": [
        "de5705dcf4ab5f92d48e144bcd7b59f7bcd18e16"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Jun 06 17:09:28 2012 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jun 21 22:11:24 2012 -0700"
      },
      "message": "Remove Frame, merge shadow and quick representations.\n\nChange-Id: I5ae03a5e52111792d2df7e83cbd89ab25777844b\n"
    },
    {
      "commit": "a21039c3ae2b20e44ceb2735251c04d0aac89afd",
      "tree": "66b6fa437e7e4286b50bdef224500f9049633701",
      "parents": [
        "3d9d49fa2d025a041f57ea306ea551ef990177db"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Jun 21 12:09:25 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Jun 21 13:04:41 2012 -0700"
      },
      "message": "Fix a bunch more lint.\n\n(If you ignore the compilers, we\u0027ve got relatively little lint now. Fits on\na single screen.)\n\nChange-Id: I51389002894d4fd8cf46f79d2bac57079322a030\n"
    },
    {
      "commit": "efccc565091b3409ed1372615b4ea4e2f6c39323",
      "tree": "c0987fb6051a0c4abe2129dc3564c51274fab7e1",
      "parents": [
        "904667a58fa38437d1be6907beb3fb76d1982e0b"
      ],
      "author": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Sun Mar 11 11:19:28 2012 -0700"
      },
      "committer": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Sun Mar 11 11:19:28 2012 -0700"
      },
      "message": "Frame layout change\n\nThis CL slightly changes the frame layout to remove an old unnecessary\nslot, allow for the inclusion of compiler-generated temps and\nunifies all variable offset calculation into a single function shared\nby the compilers and the runtime system.\n\n   o Update the GetVRegOffset function in stack.cc to understand the\n     new layout.\n\n   o Remove compiler-private offset calculation code and route\n     everything through the shared GetVRegOffset in thread.cc.\n\n   o Remove \"filler word\" that existed immediately after the last\n     Dalvik local.  This was there to address an initial concern that\n     I had about a single argument register being reused later as a\n     long.  Now convinced that it won\u0027t happen.\n\n   o Extend the old \"padding\" region to include compiler-created temps\n     that can appear to the rest of the rest of the system as\n     Dalvik registers.  The new temps will have Dalvik register numbers\n     of -2 and lower.\n\n   o Treat Method* for the current method as a special Dalvik register\n     denoted by reg number -1.\n\nChange-Id: I5b5f3aef9c6a01d3a647ced6ec06981ed228c785\n"
    },
    {
      "commit": "91bf6cd47174f5c17265320f7a350722720390a5",
      "tree": "f4823c09793162e00b2fdd43990e12f2837d7562",
      "parents": [
        "f05d0dd011d3dbcf78bf35d0771f67371f5f6b58"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Feb 14 17:27:48 2012 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Tue Feb 14 17:27:48 2012 -0800"
      },
      "message": "More debugger support.\n\nThis wires up method-entry events and fixes a bug in exception events.\n\nChange-Id: Ia7c46786a8073434fbb4546615072622f301ef84\n"
    },
    {
      "commit": "215f3144be114ac27002059330d903bf1ff5a592",
      "tree": "a1d274b36e26ddc922a6533bfc9ed2bcc3ce9db5",
      "parents": [
        "e65a6c99b0fd8908484b61c3c8f5a43cf0081f3c"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Jan 19 00:22:47 2012 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Jan 19 00:22:47 2012 -0800"
      },
      "message": "Even more Mac build fixes.\n\nThe stack one is a punt until I\u0027ve got an actual machine to test on.\n\nChange-Id: Ibb2132511f4c9f50f1f21651ca9ba7d5bed67e09\n"
    },
    {
      "commit": "e343b76af81a005ef64f5e75a555389fd9147dab",
      "tree": "f6ec517c56338244d06723c49d610b5d948c3fa7",
      "parents": [
        "5b245f344cbe8402cfe35c3a42988081e71208bc"
      ],
      "author": {
        "name": "jeffhao",
        "email": "jeffhao@google.com",
        "time": "Mon Dec 05 16:36:44 2011 -0800"
      },
      "committer": {
        "name": "jeffhao",
        "email": "jeffhao@google.com",
        "time": "Wed Dec 07 16:34:28 2011 -0800"
      },
      "message": "Stub to capture method entry/exit.\n\nAdded stubs to allow traceview to do method tracing. Currently only\noutputs to logcat, and a later change will generate the proper log file.\n\nChange-Id: Icaafc50e2eaf042ddc4d882011f7e8121bdd8b1c\n"
    },
    {
      "commit": "6d4d9fcb4f01e287ee29e81cd1c941ee5d11d379",
      "tree": "4c715bef86a3c5a47f9cea43c4a092cf4766ed4b",
      "parents": [
        "86b0010c79ef95b5333cd540b7d3af34a9f1a643"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Nov 30 16:24:48 2011 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Tue Dec 06 14:02:09 2011 -0800"
      },
      "message": "Reduce meta-data object sizes, introduce meta-data helper classes.\n\nChange-Id: Id14ad218f1c74c659701352fdf1a45bf6444daa3\n"
    },
    {
      "commit": "cccd84f1f972f1a260c3be418c8388a5d30cf59e",
      "tree": "659537150070497c1afea72e67466619301f0bc3",
      "parents": [
        "3325596fbbcc9a0a93937976b5c128fd34851670"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Dec 05 16:51:54 2011 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Dec 05 16:51:54 2011 -0800"
      },
      "message": "Implement local setting.\n\nI\u0027ve also worked out how to test CreateString and CreateObject, but\nnot CreateArrayObject yet.\n\nAlso stop saying \"cnt\".\n\nChange-Id: I26569ff6c4fa356fb91e6c22cbf8ced95094fabd\n"
    },
    {
      "commit": "1bba14f20039b6e706b719fdd5754eb30088d014",
      "tree": "be62972c4ff6a9afca9cf05259b624f4cdadafd9",
      "parents": [
        "c1f143de3d0370a17a4561eb83bf10a5d7908aa3"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Dec 01 18:00:36 2011 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Dec 01 18:41:01 2011 -0800"
      },
      "message": "Implement getting of 64-bit locals (double, long).\n\nAlso implement the JDWP \"GetClassLoader\" request, used by jswat\u0027s \"classes\"\ncommand.\n\nAlso implement the JDWP \"exit\" request, tested with jswat\u0027s \"shutdown\".\n\nChange-Id: Ic8424a332151242211d8a772721deb3199b24682\n"
    },
    {
      "commit": "bfe487be25652c5456236661b9d9c3579d2296c1",
      "tree": "03e98cfc794946a85a5dfcc3170ae138f78da9b1",
      "parents": [
        "234ab15b00f8120282d1833e5d7480eca2e35a29"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Oct 26 15:48:55 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Oct 26 16:52:02 2011 -0700"
      },
      "message": "Makes objects known to the debugger GC roots, implements the THST message, and lets DDMS request stack traces.\n\nThis fills out correct data in all columns of the \"Threads\" table, and\ndouble-clicking on a thread shows that thread\u0027s stack.\n\nChange-Id: I48f63c3612e12d35269158dc3a283f07db28c8e7\n"
    },
    {
      "commit": "68e76526e98432625464022cb26f66b9ef6f5af4",
      "tree": "e657a389a34e5c14f0be60621b71124f15c2be4d",
      "parents": [
        "99f272349671e14ceada1cc795ce4c66a38ddd3e"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Oct 05 13:22:16 2011 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Wed Oct 05 13:22:16 2011 -0700"
      },
      "message": "Start moving stack-related stuff out of thread.h.\n\nThis was in preparation for implementing \"SmartFrame\", which is back on hold\nwhile I finish finalization.\n\nChange-Id: I006c9cfbc34520b9b0a72972611036d908a1d84b\n"
    }
  ]
}