)]}'
{
  "log": [
    {
      "commit": "9b2ba2ee9fafe46a08473657a2387fd20ab49a35",
      "tree": "fd2fd68fac377d3c342f511f5cc20fdaed94b75c",
      "parents": [
        "31a9933bfe68ef1241c74c6586b3bc259a0244ea"
      ],
      "author": {
        "name": "TDYa127",
        "email": "tdy@google.com",
        "time": "Mon Mar 19 10:12:32 2012 -0700"
      },
      "committer": {
        "name": "Shih-wei Liao",
        "email": "sliao@google.com",
        "time": "Mon Mar 26 21:07:56 2012 -0700"
      },
      "message": "Implement LLVM version of stack walking. Fix Jni_Compiler tests.\n\nThread.cc has many visitors such as CatchBlockStackVisitor and\nReferenceMapVisitor that assume non-LLVM stack layout. LLVM version\u0027s\nexception handling and gc have no use of those. Per Ian\u0027s suggestion,\nthis LLVM CL relies on ShadowFrame to implement stack walking. And\nwe use the same Frame class in LLVM version. Result: The Thread.cc\nruntime is common across LLVM and non-LLVM compilers, except for\nWalkStack utility in Thread.cc.\n\nKey: LLVM\u0027s Frame has its (only) field point to the method* in the\nShadowFrame. With this, we finally pass all the jni_compiler tests.\n\n(cherry picked from commit aa4923361d850f8094a546e84ec18672ebbb19fb)\n\nConflicts:\n\n\tsrc/stack.cc\n\nChange-Id: I77098ee5fa7b16cb7e21c0de667e3d7ca5be256f\n"
    },
    {
      "commit": "b25c3f6a86dc634ce44fb2849385b49465caa84d",
      "tree": "f359c72d821d913f78b977d8dde0fc7023afb511",
      "parents": [
        "fc9e6fabed89d948fa8c0e9d673e430076712c60"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Mar 26 16:35:06 2012 -0700"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Mar 26 17:11:59 2012 -0700"
      },
      "message": "Fix cpplint\u0027s whitespace complaints.\n\nChange-Id: I11fd2db2badf7bd98e7866ca2155d8ef1e112408\n"
    },
    {
      "commit": "9c044ce5f76e9bfa17c4c1979e9f8c99ae100695",
      "tree": "6eefdf59583cd75f1e77814b85bbf1222addd395",
      "parents": [
        "3fa13791c51985d9956d01bc465de6d36c3390d3"
      ],
      "author": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Sun Mar 18 13:24:07 2012 -0700"
      },
      "committer": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Sun Mar 18 18:17:16 2012 -0700"
      },
      "message": "Support for promoting Method* and compiler temps\n\nThis CL completes the support for allowing compiler-generated\ndata to be treated as a Dalvik register and become subject to\nthe normal register promotion and live temp tracking machinery.\n\nAlso:\n   o Removes some vestigal and useless Method* loads from\n     range argument setup.\n   o Changes the Method* pseudo vReg number from -1 to -2 to\n     avoid a conflict with the 0xffff marker in the register map.\n   o Removes some experimental code for CSE at the basic block\n     level.\n\nChange-Id: I112a8bbe20f95a8d789f63908c84e5fa167c74ac\n"
    },
    {
      "commit": "70c96d4e5fe4fc8cd5ae1836a2d253e3bd608bfc",
      "tree": "f80edd592be51bcf460c7fc044f86207d61057bc",
      "parents": [
        "f8bbb8448c733e9e3ad43aad69774c37888329b1"
      ],
      "author": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Thu Mar 15 15:27:56 2012 -0700"
      },
      "committer": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Thu Mar 15 16:08:09 2012 -0700"
      },
      "message": "Fix \"wide\" cts vm-tests\n\nIn change https://android-git.corp.google.com/g/#/c/171904/ I\nremoved a filler word that was placed in the gap between\nthe last of the Dalvik locals and the first of the ins.  This\nfiller existed to allow use of the last local as a double - something\nthat dx will never do (and I managed to convince myself that it\nwould never happen).  However, it did.  Some of the cts tests use\ndirectly generated Dalvik code, and a group of them used the\nbad pattern.  We could update the verifier to check for and\nexplicitly disallow this.  But, in case there is some other non-test\ncode out there which uses this pattern it\u0027s probably best to just\nput the filler word back.\n\nYuck.\n\nChange-Id: I67e6049f09007d3996ab6165c8160c56e4948600\n"
    },
    {
      "commit": "e196567b50a084b163937ea9605b51ee1e48adeb",
      "tree": "709964fc09a36132490d9a3a4805983ec80c57e3",
      "parents": [
        "13b835a45f3dccff1c6d024ad82a2044831c7c41"
      ],
      "author": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Sun Mar 11 18:39:19 2012 -0700"
      },
      "committer": {
        "name": "buzbee",
        "email": "buzbee@google.com",
        "time": "Tue Mar 13 20:59:18 2012 -0700"
      },
      "message": "SSA rework and support compiler temps in the frame\n\nAdd ability for the compiler to allocate new frame temporaries\nthat play nicely with the register allocation mechanism.  To do this\nwe assign negative virtual register numbers and give them SSA names.\nAs part of this change, I did a general cleanup of the ssa naming.\nAn ssa name (or SReg) is in index into an array of (virtual reg, subscript)\npairs.  Previously, 16 bits were allocated for the reg and the subscript.\nThis CL expands the virtual reg and subscript to 32 bits each.\n\nMethod* is now treated as a RegLocation, and will be subject to\ntemp register tracking and reuse.  This CL does not yet include\nsupport for promotion of Method* - that will show up in the next one.\n\nAlso included is the beginning of a basic block optimization pass (not\nyet in a runable state, so conditionally compiled out).\n\n(cherry picked from commit f689ffec8827f1dd6b31084f8a6bb240338c7acf)\n\nChange-Id: Ibbdeb97fe05d0e33c1f4a9a6ccbdef1cac7646fc\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": "b3bd5f07884f5a1f2b84224363b1372d7c28d447",
      "tree": "6e2997ab64b4a4f32d7ef539a4649adc736ea553",
      "parents": [
        "ddbd01ac1660d57416879d5a576482f1048dde64"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Thu Mar 08 21:05:27 2012 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Fri Mar 09 15:37:46 2012 -0800"
      },
      "message": "Refactor the compilers out of libart.\n\nThis builds three separate compilers and dynamically links with the right one\nat runtime.\n\nChange-Id: I59d22b9884f41de733c09f97e29ee290236d5f4b\n"
    },
    {
      "commit": "11d1b0c31ddd710d26068da8e0e4621002205b4b",
      "tree": "8d9c9c0dd5741214466775b86069032d609fd91c",
      "parents": [
        "bbdb1437f55948e5395b4dcb306e25605539a444"
      ],
      "author": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Jan 23 16:57:47 2012 -0800"
      },
      "committer": {
        "name": "Elliott Hughes",
        "email": "enh@google.com",
        "time": "Mon Jan 23 17:26:10 2012 -0800"
      },
      "message": "Reduce namespace pollution.\n\nThis leaves us with just the mspace stuff and three libdex functions to clean\nup. We deliberately expose the JII API, and I don\u0027t think there\u0027s anything we\ncan really do about the art_..._from_code stuff (and at least that starts with\n\"art_\").\n\nChange-Id: I77e58e8330cd2afeb496642302dfe3311e68091a\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": "3320cf46afd082398aa401b246e6f301cebdf64d",
      "tree": "99ef2b240ad81fa7cafa0bca51ca2364120fa762",
      "parents": [
        "4f0d07c783afef89703dce32c94440fc8621a29b"
      ],
      "author": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Tue Oct 04 14:58:28 2011 -0700"
      },
      "committer": {
        "name": "Brian Carlstrom",
        "email": "bdc@google.com",
        "time": "Fri Oct 07 11:59:20 2011 -0700"
      },
      "message": "Move rest of code related blobs from Method to oat\n\nChange-Id: I55041b564ab65317c8b1f863005f20ba650a0322\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"
    }
  ]
}