)]}'
{
  "log": [
    {
      "commit": "5d37c152f21a0807459c6f53bc25e2d84f56d259",
      "tree": "7d8cbce0a55f258150a047def70244f79afc866d",
      "parents": [
        "aa89a4c6fca095904521842c018399f1e3501a45"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Jan 12 13:25:19 2017 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Jan 16 22:56:56 2017 +0000"
      },
      "message": "Put inlined ArtMethod pointer in stack maps.\n\nCurrently done for JIT. Can be extended for AOT and inlined boot\nimage methods.\n\nAlso refactor the lookup of a inlined method at runtime to not\nrely on the dex cache, but look at the class loader tables.\n\nbug: 30933338\ntest: test-art-host, test-art-target\nChange-Id: I58bd4d763b82ab8ca3023742835ac388671d1794\n"
    },
    {
      "commit": "f7aaacd97881c6924b8212c7f8fe4a4c8721ef53",
      "tree": "780209ac8e992fa63307062977f672aa5bb55d9e",
      "parents": [
        "2b615ba29c4dfcf54aaf44955f2eac60f5080b2e"
      ],
      "author": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Thu Jan 12 02:58:38 2017 +0000"
      },
      "committer": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Thu Jan 12 02:58:38 2017 +0000"
      },
      "message": "Revert \"Make object allocation entrypoints only take a class.\"\n\n960-default-smali64 is failing.\n\nThis reverts commit 2b615ba29c4dfcf54aaf44955f2eac60f5080b2e.\n\nChange-Id: Iebb8ee5a917fa84c5f01660ce432798524d078ef\n"
    },
    {
      "commit": "2b615ba29c4dfcf54aaf44955f2eac60f5080b2e",
      "tree": "0a2fe5f9243645a054d4aa094bff5a69cc1abb88",
      "parents": [
        "c9a060f2688599d4a402ee6234db46c2e9b7463f"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Jan 06 14:40:07 2017 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jan 11 10:34:10 2017 +0000"
      },
      "message": "Make object allocation entrypoints only take a class.\n\nChange motivated by:\n- Dex cache compression: having the allocation fast path do a\n  dex cache lookup will be too expensive. So instead, rely on the\n  compiler having direct access to the class (either through BSS for\n  AOT, or JIT tables for JIT).\n- Inlining: the entrypoints relied on the caller of the allocation to\n  have the same dex cache as the outer method (stored at the bottom of\n  the stack). This meant we could not inline methods from a different\n  dex file that do allocations. By avoiding the dex cache lookup in\n  the entrypoint, we can now remove this restriction.\n\nCode expansion on average for Docs/Gms/FB/Framework (go/lem numbers):\n- Around 0.8% on arm64\n- Around 1% for x64, arm\n- Around 1.5% on x86\n\nTest: test-art-host, test-art-target, ART_USE_READ_BARRIER\u003dtrue/false\nTest: test-art-host, test-art-target,  ART_DEFAULT_GC_TYPE\u003dSS ART_USE_TLAB\u003dtrue\n\nChange-Id: I41f3748bb4d251996aaf6a90fae4c50176f9295f\n"
    },
    {
      "commit": "c52b26d4fb5b1ca91f34ce4b535b764853e538f6",
      "tree": "9b734310200bb70cb42696082a55db70bed51b3c",
      "parents": [
        "b28c8749a52f4f3252fbfe8bfb5f9d7c7f980adf"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Dec 19 09:18:07 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Jan 10 14:11:32 2017 +0000"
      },
      "message": "Recognize getClass() in RTP.\n\nAlso always keep around the resolved field\nin related HInstructions to avoid resolving it again\nand again.\n\nTest: test-art-host, 631-checker-get-class\n\nChange-Id: I3bc6be11f3eb175c635e746006f39865947e0669\n"
    },
    {
      "commit": "c1a42cf3873be202c8c0ca3c4e67500b470ab075",
      "tree": "f2bffbd14e1f9d5429dd8514d19be4fa6dfa392f",
      "parents": [
        "06ce6d4359ed897f1d1b39be4e748f0c4f3ca2ff"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Sun Dec 18 15:52:36 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Dec 20 13:29:45 2016 +0000"
      },
      "message": "Remove soon to be obsolete call kinds for direct calls.\n\nAnd remove CompilerDriver::GetCodeAndMethodForDirectCall in\npreparation of removing non-PIC prebuild and non-PIC on-device\nboot image compilation.\n\nTest: test-art-host test-art-target\nbug:33192586\nChange-Id: Ic48e3e8b9d7605dd0e66f31d458a182198ba9578\n"
    },
    {
      "commit": "568763405f6eb7cb78fd39272569e30fe21be85e",
      "tree": "10ecca06c9fa73a0d74b6dbdd7edb7c5c867014b",
      "parents": [
        "20b66e727a927267bc472958e86f9b4ada42c7fc"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Dec 16 16:09:08 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Dec 19 16:55:11 2016 +0000"
      },
      "message": "Sharpen HLoadClass from inliner.\n\nAlso cleanup HLoadClass constructor.\n\nTest: ART_TEST_JIT\u003dtrue m test-art-host-run-test\n\nChange-Id: I8f803b05fb8a7267d1421ca9c032e624f27efed3\n"
    },
    {
      "commit": "8a0128a5ca0784f6d2b4ca27907e8967a74bc4c5",
      "tree": "0dec75200282ae5e49785395e97bd4e6459f1c09",
      "parents": [
        "60438b46090d22bb9b978196f5aa53fab3b89759"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 28 07:38:35 2016 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Nov 29 11:11:46 2016 -0800"
      },
      "message": "ART: Add dex::StringIndex\n\nAdd abstraction for uint32_t string index.\n\nTest: m test-art-host\nChange-Id: I917c2881702fe3df112c713f06980f2278ced7ed\n"
    },
    {
      "commit": "a5b09a67034e57a6e10231dd4bd92f4cb50b824c",
      "tree": "304be738f4fa528b7ad2676103eecc84c79eaeeb",
      "parents": [
        "dac7ad17c78387d15d7aefae0f852dddf5f37e34"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Nov 17 15:21:22 2016 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Nov 21 10:57:00 2016 -0800"
      },
      "message": "ART: Add dex::TypeIndex\n\nAdd abstraction for uint16_t type index.\n\nTest: m test-art-host\nChange-Id: I47708741c7c579cbbe59ab723c1e31c5fe71f83a\n"
    },
    {
      "commit": "01b70e8bca5e824ee3958ffbdd7727334e81eb0a",
      "tree": "3e23fef88de183fd0c7945a6198a68050640b656",
      "parents": [
        "81cae78d1853893ff9c3ecea4b5100002a538eb7"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Nov 17 10:58:36 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Nov 18 10:44:15 2016 +0000"
      },
      "message": "Add dequickening support.\n\nBoth vdex and BCI require full dequickening support. This\nchange implements dequickening by using the existing encoded\nquickening, and adds the checkcast quickening to that encoding.\n\nbug: 30937355\nbug: 32369913\nTest: dex_to_dex_decompiler_test.cc test-art-host\n\nChange-Id: Ie95f46946d59b28157d6e47dcf4a859be032d1c3\n"
    },
    {
      "commit": "2c45bc9137c29f886e69923535aff31a74d90829",
      "tree": "90c7762c2dcb1105bf5907d6a1d068f172ea6155",
      "parents": [
        "168c58ce18b139d313cbc6131e3bb43539952c55"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Oct 25 16:54:12 2016 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Thu Oct 27 14:30:29 2016 +0100"
      },
      "message": "Remove H[Reverse]PostOrderIterator and HInsertionOrderIterator.\n\nUse range-based loops instead, introducing helper functions\nReverseRange() for iteration in reverse order in containers.\nWhen the contents of the underlying container change inside\nthe loop, use an index-based loop that better exposes the\ncontainer data modifications, compared to the old iterator\ninterface that\u0027s hiding it which may lead to subtle bugs.\n\nTest: m test-art-host\nChange-Id: I2a4e6c508b854c37a697fc4b1e8423a8c92c5ea0\n"
    },
    {
      "commit": "709b070044354d9f47641f273edacaeeb0240ab7",
      "tree": "3a8ac051d7c35076303984d0d892cdd396b60427",
      "parents": [
        "1a4de6a2453a3ad0310aca1a44e7e2d3b6f53bc1"
      ],
      "author": {
        "name": "David Sehr",
        "email": "sehr@google.com",
        "time": "Thu Oct 13 09:12:37 2016 -0700"
      },
      "committer": {
        "name": "David Sehr",
        "email": "sehr@google.com",
        "time": "Tue Oct 18 14:10:04 2016 -0700"
      },
      "message": "Remove mirror:: and ArtMethod deps in utils.{h,cc}\n\nThe latest chapter in the ongoing saga of attempting to dump a DEX\nfile without having to start a whole runtime instance.  This episode\nfinds us removing references to ArtMethod/ArtField/mirror.\n\nOne aspect of this change that I would like to call out specfically\nis that the utils versions of the \"Pretty*\" functions all were written\nto accept nullptr as an argument.  I have split these functions up as\nfollows:\n1) an instance method, such as PrettyClass that obviously requires\nthis !\u003d nullptr.\n2) a static method, that behaves the same way as the util method, but\ncalls the instance method if p !\u003d nullptr.\nThis requires using a full class qualifier for the static methods,\nwhich isn\u0027t exactly beautiful.  I have tried to remove as many cases\nas possible where it was clear p !\u003d nullptr.\n\nBug: 22322814\nTest: test-art-host\nChange-Id: I21adee3614aa697aa580cd1b86b72d9206e1cb24\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": "75a7db67f0e56bc0ccc63df4a6a1bb04ab3e86b1",
      "tree": "2d426df6f2807606811c45ae22597e2098dd8a2f",
      "parents": [
        "fd8339e58e3c09097165feeed7a2d70482d40130"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Sep 26 12:04:26 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Sep 28 09:00:08 2016 -0700"
      },
      "message": "ART: Factor out IMT from ArtMethod\n\nMove IMT Conflict Table to its own file. Move IMT index computation to\nImTable.\n\nIn preparation for code using this independent of specific ArtMethods.\n\nBug: 31594153\nTest: m test-art-host\nChange-Id: Ifd6e304bb86724c5284984c4655c43d3af357f84\n"
    },
    {
      "commit": "adc4e8297c9659125ae2a3d1a4b089312c2e2dd8",
      "tree": "7b28b33461294ec46df64af8bdd7a648c4f5de0d",
      "parents": [
        "fc916a6c9a2c0d3b63005cf7ae26cbf08bd89c7d",
        "da079bba8403733cac9bb7415b038ffd77e62403"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Sep 27 09:31:33 2016 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Tue Sep 27 09:31:33 2016 +0000"
      },
      "message": "Merge \"Cleanup String.\u003cinit\u003e handling.\""
    },
    {
      "commit": "da079bba8403733cac9bb7415b038ffd77e62403",
      "tree": "3bfed6ea39483bda20c0059763c30aee2e6e5791",
      "parents": [
        "a1d66b9050aeecd7e698c51155f0dbc0198a6822"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Sep 26 17:56:07 2016 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Tue Sep 27 10:30:34 2016 +0100"
      },
      "message": "Cleanup String.\u003cinit\u003e handling.\n\nMove everything to one place (currently well_known_classes.cc, but\nno strong preference) and define a macro to easily handle the list\nof affected methods.\n\ntest: m test-art-host\ntest: m test-art-target\nChange-Id: Ib8372d130d5458516a1f1ae31014afc76037fc34\n"
    },
    {
      "commit": "50a9ed014e3b4dec67246ea07727d7bec89bfb17",
      "tree": "1fcbf2173f8b7409c2feb94a372f9e8390c8bad7",
      "parents": [
        "cbb651fdf2c88052a4c556c96adac729176b61ea"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Sep 23 15:40:41 2016 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Sep 26 11:49:24 2016 +0100"
      },
      "message": "Compensate in compiler for verifier shortcomings.\n\nThe verifier does not differentiate zero and null, so a move-object\nof zero can be used as a non-object later on.\n\nChange the compiler to ignore the object conversion when the input\nis zero or a phi (which might just hold zeros). The type propagation\nwill then do proper inferencing of the types.\n\nAlso remove some stalled comments in ssa_builder.cc.\n\nbug:31313170\ntest: dex2oat b31313170.apk\ntest: run-test 800\ntest: m test-art-host-run-test\nChange-Id: I579d667415a7decf8ff2c2238dae4c13eec5d0e0\n"
    },
    {
      "commit": "5e4e11e171f90d9a3ea178fc8e72aac909de55d5",
      "tree": "53314d1139ac797d55258f39097ecfb5cef45920",
      "parents": [
        "ca8bad9136d1389deeebc8652fb17063388de6b2"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Thu Sep 22 13:17:41 2016 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri Sep 23 09:08:00 2016 +0100"
      },
      "message": "Clean-up sharpening and compiler driver.\n\nRemove dependency on compiler driver for sharpening\nand dex2dex (the methods called on the compiler driver were\ndoing unnecessary work), and remove the now unused methods\nin compiler driver.\n\nAlso remove test that is now invalid, as sharpening always\nsucceeds.\n\ntest: m test-art-host m test-art-target\nChange-Id: I54e91c6839bd5b0b86182f2f43ba5d2c112ef908\n"
    },
    {
      "commit": "31b12e32073f458950e96d0d1b44e48508cf67e4",
      "tree": "b6f818dfa6b45342d6b69283c10e1db9817b8b0e",
      "parents": [
        "038cb84f792501ae01561fe5ea4e8144f1918b7e"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Sep 02 17:11:57 2016 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Sep 07 10:13:48 2016 -0700"
      },
      "message": "Avoid read barrier for image HLoadClass\n\nConcurrent copying baker:\n\nX86_64 core-optimizing-pic.oat: 28583112 -\u003e 27906824 (2.4% smaller)\n\nAround 0.4% of 2.4% is from re-enabling kBootImageLinkTimeAddress,\nkBootImageLinkTimePcRelative, and kBootImageAddress.\n\nN6P boot.oat 32: 73042140 -\u003e 71891956 (1.57% smaller)\nN6P boot.oat 64: 83831608 -\u003e 82531456 (1.55% smaller)\n\nEAAC: 1252 -\u003e 1245 (32 samples)\n\nBug: 29516974\n\nTest: test-art-host CC baker, N6P booting\n\nChange-Id: I9a196cf0157058836981c43c93872e9f0c4919aa\n"
    },
    {
      "commit": "c69fba293481af4a0963ec656c3aa9b959d44e01",
      "tree": "82e5792b5e4efc9b47d653c0faef7fcacd5cf1dc",
      "parents": [
        "9d185da3bef8caf015d3dbf4ad79c520af7ce3b1"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Sep 06 16:49:15 2016 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Sep 06 18:52:34 2016 +0100"
      },
      "message": "Optimizing: Fix handling empty fill-array-data.\n\nTest: m test-art-host-run-test-412-new-array\nBug: 31300081\nChange-Id: Id0512fc95a96c37de2ceab481666688435fa30f6\n"
    },
    {
      "commit": "bdf7f1c3ab65ccb70f62db5ab31dba060632d458",
      "tree": "25cc77adfeb05232d0ab00aa561a693f1d71745c",
      "parents": [
        "d7eabc2cc1a88c1f7f927da61246ae65aab0626c"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Aug 30 16:38:47 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Aug 30 17:02:53 2016 -0700"
      },
      "message": "ART: SHARED_REQUIRES to REQUIRES_SHARED\n\nThis coincides with the actual attribute name and upstream usage.\nPreparation for deferring to libbase.\n\nTest: m\nTest: m test-art-host\nChange-Id: Ia8986b5dfd926ba772bf00b0a35eaf83596d8518\n"
    },
    {
      "commit": "26de38bb7f2122417388809f4ff88a7cb5c4af5e",
      "tree": "878f432e2476f90201dd4695cfc8c3498c2c207f",
      "parents": [
        "9755c262df1be7f5d5b98d038c8fd3734e974f9d"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Jul 27 17:53:11 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Jul 27 17:56:08 2016 -0700"
      },
      "message": "ART: Delete old compiler_enums.h\n\nHoldover from the Quick days. Move the two enums that are still\nused closer to the actual users (and prune no longer used cases).\n\nTest: m test-art-host\nChange-Id: I88aa49961a54635788cafac570ddc3125aa38262\n"
    },
    {
      "commit": "465ecc86ff65ca546629630c9469deb6d2d8137e",
      "tree": "3a0ed3f2d3ab9fd2cffec44a659036efab35fb4e",
      "parents": [
        "bae13af2fc2fa89985d0466cedf155cb96767910"
      ],
      "author": {
        "name": "Matthew Gharrity",
        "email": "gharrma@google.com",
        "time": "Tue Jul 19 21:32:52 2016 +0000"
      },
      "committer": {
        "name": "Matthew Gharrity",
        "email": "gharrma@google.com",
        "time": "Tue Jul 19 21:48:06 2016 +0000"
      },
      "message": "Revert \"Revert \"Refactor GetIMTIndex\"\"\n\nOriginally reverted in order to revert\nhttps://android-review.googlesource.com/#/c/244190/\nbut can now be merged again.\n\nThis reverts commit d4ceecc85a5aab2ec23ea1bd010692ba8c8aaa0c.\n\nTest: m test-art-host\n\nChange-Id: Id9205f2b77a378fc0f06088e78c66e81a49f712d\n"
    },
    {
      "commit": "e36389f20c83083c0aaba2dcac0888951e55cae1",
      "tree": "3fe74b637f8dc90e3cbc8ad3949f3f340236537f",
      "parents": [
        "abf64415cf99a9a7ee048ae26c76f7bbe972a6b9",
        "d4ceecc85a5aab2ec23ea1bd010692ba8c8aaa0c"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jun 29 08:40:14 2016 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Wed Jun 29 08:40:14 2016 +0000"
      },
      "message": "Merge \"Revert \"Refactor GetIMTIndex\"\""
    },
    {
      "commit": "d4ceecc85a5aab2ec23ea1bd010692ba8c8aaa0c",
      "tree": "982948a67a88a1f9a734c935f919f8d307969f48",
      "parents": [
        "50706437d8216e41f0fea1e413cda7891324d397"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jun 29 08:39:47 2016 +0000"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Wed Jun 29 08:39:47 2016 +0000"
      },
      "message": "Revert \"Refactor GetIMTIndex\"\n\nI need to revert this to get https://android-review.googlesource.com/#/c/244190/ to cleanly revert. Matthew, do you mind rewriting it?\n\nThis reverts commit 50706437d8216e41f0fea1e413cda7891324d397.\n\nChange-Id: I5c1435f5dffb46dbb5b613b22adb88c7770304f2\n"
    },
    {
      "commit": "dbb7f5bef10138ade0fb202da1d61f562b2df649",
      "tree": "f0aa4b390c534b215a6e000c865783cdd9852353",
      "parents": [
        "b94b5706f0b8e2e1c7e1db22274f9f4bae0c4b5a"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Wed Mar 30 13:23:58 2016 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Tue Jun 21 15:11:57 2016 +0100"
      },
      "message": "Improve HLoadClass code generation.\n\nFor classes in the boot image, use either direct pointers\nor PC-relative addresses. For other classes, use PC-relative\naccess to the dex cache arrays for AOT and direct address of\nthe type\u0027s dex cache slot for JIT.\n\nFor aosp_flounder-userdebug:\n  - 32-bit boot.oat: -252KiB (-0.3%)\n  - 64-bit boot.oat: -412KiB (-0.4%)\n  - 32-bit dalvik cache total: -392KiB (-0.4%)\n  - 64-bit dalvik-cache total: -2312KiB (-1.0%)\n    (contains more files than the 32-bit dalvik cache)\nFor aosp_flounder-userdebug forced to compile PIC:\n  - 32-bit boot.oat: -124KiB (-0.2%)\n  - 64-bit boot.oat: -420KiB (-0.5%)\n  - 32-bit dalvik cache total: -136KiB (-0.1%)\n  - 64-bit dalvik-cache total: -1136KiB (-0.5%)\n    (contains more files than the 32-bit dalvik cache)\n\nBug: 27950288\nChange-Id: I4da991a4b7e53c63c92558b97923d18092acf139\n"
    },
    {
      "commit": "50706437d8216e41f0fea1e413cda7891324d397",
      "tree": "23c7c5d1198b8cdde6261198626cfe443eab59ba",
      "parents": [
        "badee9820fcf5dca5f8c46c3215ae1779ee7736e"
      ],
      "author": {
        "name": "Matthew Gharrity",
        "email": "gharrma@google.com",
        "time": "Tue Jun 14 11:31:04 2016 -0700"
      },
      "committer": {
        "name": "Matthew Gharrity",
        "email": "gharrma@google.com",
        "time": "Wed Jun 15 09:08:35 2016 -0700"
      },
      "message": "Refactor GetIMTIndex\n\nThis allows us to more easily maintain and experiment with\ninterface method table indexing and hashing.\n\nChange-Id: I719920fae7490dcedcda7c1c36db225c2b8b16df\n"
    },
    {
      "commit": "296fbb4c3a629ec99149e512ddb66d7b4d7854fe",
      "tree": "efdf1998a9bd2aa55a0962d01300412c366c0042",
      "parents": [
        "88b970c24162c0b223f724e664a6da08ae6bfc5c"
      ],
      "author": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Tue Jun 07 13:49:12 2016 -0700"
      },
      "committer": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Wed Jun 08 09:41:33 2016 -0700"
      },
      "message": "Do not place null check on unresolved method calls.\n\nRationale:\nThese invokes drop through the runtime anyway where various\nchecks are done, including null check. A few of these\nchecks need to occur before the null check.\n\nWith fail-before/pass-after smali test.\n\nBUG\u003d29068831\n\nChange-Id: I260715e742365433a323598d97f7fdab321e8512\n"
    },
    {
      "commit": "31883646547a036f58b9fa0894eb0fac0bcf05a1",
      "tree": "2b78c3b85254464f9f73826c26054ccefddd44e4",
      "parents": [
        "6b631dc9662d39ca0f89ee4653d911f1f5291913"
      ],
      "author": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Mon Jun 06 15:02:44 2016 -0700"
      },
      "committer": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Tue Jun 07 10:09:26 2016 -0700"
      },
      "message": "Do not hide instance field hard failure with soft failure\n\nRationale:\nYet another verifier inaccuracy found with fuzz testing.\nInstance field verification should proceed testing instance\nfield access after soft failures in cases where hard failures\ncould still follow. Failure to do so resulted in a compiler\ncrash (now made bit friendly with DCHECK as well).\n\nWith crash-before/pass-after test.\n\nBUG\u003d29126870\n\nChange-Id: I8674d6171158eaa2aeb0492b35dfafea76416cac\n"
    },
    {
      "commit": "1415413bddb3a9cd9432de3381ef27e5181e58cc",
      "tree": "c3f6e6593cbd93ee4f04683548bcf7e014ee1dcc",
      "parents": [
        "3f432d5a7c184b7580bd5aba27158c1455c328ff"
      ],
      "author": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Thu Jun 02 17:53:58 2016 -0700"
      },
      "committer": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Fri Jun 03 14:32:49 2016 -0700"
      },
      "message": "Do not place null check from unresolved field access.\n\nRationale:\nThese accesses go though the runtime anyway where various\nchecks are done, including null check. Since particular\nchecks, like access checks, need to occur prior to the\nnull check (to ensure link errors are not masked by\na null reference), the explicit null check should not\noccur in the HIR.\n\nBUG\u003d29068831\n\nChange-Id: I30fc9cb8cf4993e4176e235ceba3a38aef98d503\n"
    },
    {
      "commit": "f663e341c550d1aa6f8f587d0ae0dbf7d254ff55",
      "tree": "cc919e9fb060ff73bbe5bdee8fdac6fc926a52ae",
      "parents": [
        "4e377e58066ccef401276d7d0985521e5e63d1fb"
      ],
      "author": {
        "name": "Aart Bik",
        "email": "ajcbik@google.com",
        "time": "Mon Apr 04 17:28:59 2016 -0700"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Fri May 06 13:53:29 2016 +0100"
      },
      "message": "Workaround invokesuper underspecified behavior.\n\nThe verifier allows invokesuper on a class unrelated\nto the referring class. However, the runtime uses the vtable of\nthe super class of the referring class to lookup the ArtMethod.\nSince the receiver has no relation to the referring class, this lead\nto either jumping to a wrong method, or \"luckily\" throw a\nNoSuchMethodError if the vtable index is out of bounds of the super\nclass of the referring class.\n\nThis changes the runtime behavior to always throw NoSuchMethodError\nwhen hitting such invokesuper.\n\nAlso, we make the verifier consistent with the runtime by treating\nsuch calls unresolved.\n\nbug\u003d27627004\n\nChange-Id: I68486501a9625f91679078c5a980b39974ddbf1c\n"
    },
    {
      "commit": "2712a078c74050f787900765830f7f33d8bd75e6",
      "tree": "3ae00949f6778b8539b43ea90f64ae20a844a55a",
      "parents": [
        "dbea8b4eacb62b357bce1bc299c8442788b288a1",
        "393fdb8b4822d80bbbd6347b088e28c03a72289e"
      ],
      "author": {
        "name": "Treehugger Robot",
        "email": "treehugger-gerrit@google.com",
        "time": "Mon Apr 25 17:43:47 2016 +0000"
      },
      "committer": {
        "name": "Gerrit Code Review",
        "email": "noreply-gerritcodereview@google.com",
        "time": "Mon Apr 25 17:43:47 2016 +0000"
      },
      "message": "Merge \"Make sure the referring class is in the dex cache.\""
    },
    {
      "commit": "393fdb8b4822d80bbbd6347b088e28c03a72289e",
      "tree": "134955e86b08514fb88ecd0e5a037adfbf738fd6",
      "parents": [
        "f7cda8088ec57ab1422f85f08df78e217a9f7094"
      ],
      "author": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Apr 25 14:58:06 2016 +0100"
      },
      "committer": {
        "name": "Nicolas Geoffray",
        "email": "ngeoffray@google.com",
        "time": "Mon Apr 25 16:56:56 2016 +0000"
      },
      "message": "Make sure the referring class is in the dex cache.\n\nThe method CanAccessResolvedMethod expects the referring class\nin the dex file is already in the dex cache, which is true during AOT,\nbut not necessarilly during JIT.\n\nbug:28295348\nChange-Id: I58739903f0dff3867b920a7444f53b99ecf86e85\n"
    },
    {
      "commit": "c120bbe26fe116d3c9d8322f44bb9e330e07f745",
      "tree": "63e503da272d0be6d6dc243c29d4e7b184705710",
      "parents": [
        "121c8a6494f2224830ed0ca33df5af0d8c077647"
      ],
      "author": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Fri Apr 22 16:57:00 2016 +0100"
      },
      "committer": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Fri Apr 22 16:57:00 2016 +0100"
      },
      "message": "ART: Naive NullCheck elimination in InstructionBuilder\n\nSave a little bit of memory by not generating trivially redundant\nHNullCheck instructions. This patch builds on the fact that the\nInstructionBuilder now directly generates SSA form and looks at the\ninput of the NullCheck. For obvious cases, such as NewInstance/Array\nor `this`, the NullCheck generation is completely avoided.\n\nBug: 28173563\nChange-Id: I1fdf3b096c7a939f7b8586c02a2a6b44dfa43443\n"
    },
    {
      "commit": "062157f4e07b525728fa58f4ec57ffe1bf15d545",
      "tree": "90be1124b444b735b86e09f4adeff59f813b50d2",
      "parents": [
        "240986c1fcd867b9a01e2e94ee2aa90235ce7d75"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Wed Mar 02 10:15:36 2016 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri Apr 15 09:03:55 2016 -0700"
      },
      "message": "Enable allocation elimination as part of LSE\n\nAfter load-store elimination, an allocation may not be used any more\nand may be eliminated.\n\nChange-Id: I7fcaaefa9d6ec2c611e46119c5799293770a917c\n"
    },
    {
      "commit": "3cd50df11b3076b801954018236c366fd9b97948",
      "tree": "8f442c981f5e0edfd5f2c4fc4fe8439a4eb001e6",
      "parents": [
        "8d4b37ed048487561358e13e2a18ad9ca0dab3c0"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Wed Apr 13 19:29:26 2016 +0100"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Thu Apr 14 10:16:28 2016 +0100"
      },
      "message": "Use dex cache from compilation unit in HInstructionBuilder.\n\nAvoid calling costly ClassLinker::FindDexCache() from\nHInstructionBuilder, the dex cache is already available in\nthe compilation unit. Compiling Nexus 5 boot image on host\nunder perf(1) shows that the time spent in FindDexCache()\nis reduced from about 2% to well under 0.2%, 90% of the\nremaining hits coming from ReferenceTypePropagation which\ndoesn\u0027t have access to the compilation unit.\n\nChange-Id: Id9df61c79db9a67e3f12c857f32a4ca80e5420c3\n"
    },
    {
      "commit": "c4ae916def97b9e1ef6df35c8fabb3921a0e380c",
      "tree": "9423d8a1df2ae043e2a9abb7a20977d849d1b7d6",
      "parents": [
        "b5d386118334fa5181c31b83b3fee6332537f4b7"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Apr 07 13:19:19 2016 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Apr 08 10:33:00 2016 -0700"
      },
      "message": "Store precice set of which constructors require barriers\n\nFixes bugs where things in the boot image might not have been\ncalculated even though resolved_clases was true. This only occured\nfor app and test compiles though.\n\nFixes test 476-checker-ctor-memory-barrier which was failing due to\ninlining something in the boot class path and getting a unexpected\nbarrier since the barrier defaults to enabled.\n\nNo measurable increase in RAM usage.\n\nBug: 28005874\n\nChange-Id: I4a417819aa129c95f4a83c38df1a66eb77824ea9\n"
    },
    {
      "commit": "dee58d6bb6d567fcd0c4f39d8d690c3acaf0e432",
      "tree": "5a2f20546ca3c1544c44bee560062580e22dc79c",
      "parents": [
        "391e155a6936a05bd39b171031ec21d2dee62133"
      ],
      "author": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Thu Apr 07 09:54:26 2016 +0000"
      },
      "committer": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Thu Apr 07 16:03:16 2016 +0000"
      },
      "message": "Revert \"Revert \"Refactor HGraphBuilder and SsaBuilder to remove HLocals\"\"\n\nThis patch merges the instruction-building phases from HGraphBuilder\nand SsaBuilder into a single HInstructionBuilder class. As a result,\nit is not necessary to generate HLocal, HLoadLocal and HStoreLocal\ninstructions any more, as the builder produces SSA form directly.\n\nSaves 5-15% of arena-allocated memory (see bug for more data):\n  GMS      20.46MB  \u003d\u003e  19.26MB  (-5.86%)\n  Maps     24.12MB  \u003d\u003e  21.47MB  (-10.98%)\n  YouTube  28.60MB  \u003d\u003e  26.01MB  (-9.05%)\n\nThis CL fixed an issue with parsing quickened instructions.\n\nBug: 27894376\nBug: 27998571\nBug: 27995065\n\nChange-Id: I20dbe1bf2d0fe296377478db98cb86cba695e694\n"
    },
    {
      "commit": "60328910cad396589474f8513391ba733d19390b",
      "tree": "01702f6df5c39925b354a3152dd04289e7d97062",
      "parents": [
        "e3ff7b293be2a6791fe9d135d660c0cffe4bd73f"
      ],
      "author": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Mon Apr 04 17:47:42 2016 +0000"
      },
      "committer": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Mon Apr 04 17:47:42 2016 +0000"
      },
      "message": "Revert \"Refactor HGraphBuilder and SsaBuilder to remove HLocals\"\n\nBug: 27995065\nThis reverts commit e3ff7b293be2a6791fe9d135d660c0cffe4bd73f.\n\nChange-Id: I5363c7ce18f47fd422c15eed5423a345a57249d8\n"
    },
    {
      "commit": "e3ff7b293be2a6791fe9d135d660c0cffe4bd73f",
      "tree": "d578d27cb78e6d2caef683cd8ac94c9a9752b192",
      "parents": [
        "86ea7eeabe30c98bbe1651a51d03cb89776724e7"
      ],
      "author": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Wed Mar 02 16:48:20 2016 +0000"
      },
      "committer": {
        "name": "David Brazdil",
        "email": "dbrazdil@google.com",
        "time": "Mon Apr 04 11:21:30 2016 +0100"
      },
      "message": "Refactor HGraphBuilder and SsaBuilder to remove HLocals\n\nThis patch merges the instruction-building phases from HGraphBuilder\nand SsaBuilder into a single HInstructionBuilder class. As a result,\nit is not necessary to generate HLocal, HLoadLocal and HStoreLocal\ninstructions any more, as the builder produces SSA form directly.\n\nSaves 5-15% of arena-allocated memory (see bug for more data):\n  GMS      20.46MB  \u003d\u003e  19.26MB  (-5.86%)\n  Maps     24.12MB  \u003d\u003e  21.47MB  (-10.98%)\n  YouTube  28.60MB  \u003d\u003e  26.01MB  (-9.05%)\n\nBug: 27894376\nChange-Id: Iefe28d40600c169c5d306fd2c77034ae19476d90\n"
    }
  ]
}