)]}'
{
  "log": [
    {
      "commit": "7f88c1a269754001bfcaf311b378cf1cc71acf84",
      "tree": "147bb988929e8bd8827c4b148f28da4c28c0ea70",
      "parents": [
        "5247113f3277fd679e3e1beeb6fbfb30797aa481"
      ],
      "author": {
        "name": "xueliang.zhong",
        "email": "xueliang.zhong@linaro.org",
        "time": "Tue Nov 06 11:42:41 2018 +0000"
      },
      "committer": {
        "name": "Evgeny Astigeevich",
        "email": "evgeny.astigeevich@linaro.org",
        "time": "Wed Jan 30 14:09:25 2019 +0000"
      },
      "message": "ART: Enable ISA features run-time detection for ARM64\n\nOn a target run-time detected ISA features can be more accurate than\ninstruction set features based on a build-time information such as an\ninstruction set variant or C++ defines. Build-time based features can\nbe too generic and do not include all features a target CPU supports.\n\nThis CL enables instruction feature run-time detection in the JIT/AOT\ncompilers:\n\n- The value \"runtime\" to the option \"--instruction-set-features\" to try\nto detect CPU features at run time. If a target does not support run-time\ndetection it has the same effect as the value \"default\".\n- Runtime uses \"--instruction-set-features\u003druntime\" if run-time detection is\nsupported.\n\nThe CL also cleans up how an instruction set feature string is processed\nby InstructionSetFeatures::AddFeaturesFromString. It used to make redundant\nuses of Trim in subclasses. The calls are replaced with DCHECKs\nverifying that feature names are already trimmed.\n\nTest: m test-art-target-gtest\nTest: m test-art-host-gtest\nTest: art/test.py --target --optimizing --interpreter --jit\nTest: art/test.py --host --optimizing --interpreter --jit\nTest: Pixel 3 UI booted\n\nChange-Id: I223d5bc968d589dba5c09f6b03ee8c25987610b0\n"
    },
    {
      "commit": "bd39d145e4986217bcb8dce1d4a9631d926a2781",
      "tree": "52dfd3307ab5279e960f9a1bf6e474e47440a3d8",
      "parents": [
        "6f4cf6e8fa15de2f9bf7c6a649ea7a2fabef886a"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Jul 19 11:14:42 2018 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Jul 19 11:37:05 2018 -0700"
      },
      "message": "ART: Clean up unused using declarations\n\nMake tidy happy, and enable checking.\n\nTest: mmma art\nChange-Id: I9e18e80b3f37dd2aeb8ecd1c25abe4d5cf2f1c45\n"
    },
    {
      "commit": "57943810cfc789da890d73621741729da5feaaf8",
      "tree": "367677a982a45af98ffe3e79543615875e8550b4",
      "parents": [
        "d5153627778e71ef68b510ce03c77467fa4d85bd"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Dec 06 21:39:13 2017 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Dec 07 16:26:11 2017 -0800"
      },
      "message": "ART: Replace base/logging with android-base/logging\n\nReplace wherever possible. ART\u0027s base/logging is now mainly VLOG\nand initialization code that is unnecessary to pull in and makes\nchanges to verbose logging more painful than they have to be.\n\nTest: m test-art-host\nChange-Id: I3e3a4672ba5b621e57590a526c7d1c8b749e4f6e\n"
    },
    {
      "commit": "d747c13e19763b295cde7dc29a2cc3ed8585e93d",
      "tree": "e86d7f3fa6a351f6145bfa11c9018e8642245599",
      "parents": [
        "7e25123127b0b02678a5101d0faa18b65895d723"
      ],
      "author": {
        "name": "Serban Constantinescu",
        "email": "serban.constantinescu@linaro.org",
        "time": "Wed Oct 26 09:30:21 2016 +0100"
      },
      "committer": {
        "name": "Scott Wakeling",
        "email": "scott.wakeling@linaro.org",
        "time": "Fri Jan 13 15:41:34 2017 +0000"
      },
      "message": "ARM: Update `ArmInstructionSetFeatures` to track ARMv8-A.\n\nSome instructions introduced in ARMv8-A will be useful to improve\nthe generated code.\n\nAlso add a HasAtLeast() method to the InstructionSetFeatures class.\n(more info why this is needed in instruction_set_features.h).\n\nTest: mma test-art-target \u0026\u0026 mma test-art-host\n\nChange-Id: If42fa4f0b09d3255851c7b4d85271e7163f0b39c\nSigned-off-by: Alexandre Rames \u003calexandre.rames@linaro.org\u003e\nSigned-off-by: Serban Constantinescu \u003cserban.constantinescu@linaro.org\u003e\n"
    },
    {
      "commit": "46ee31b67d7ee1bd085fbc240502053caa3cf8fa",
      "tree": "83e870f293cd60d533207e389d7b094acd87b31f",
      "parents": [
        "9538f9e2a5d03f1b1bc07ebfbd93b61dcf8ad604"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Wed Dec 14 10:11:49 2016 -0800"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Dec 15 09:50:39 2016 -0800"
      },
      "message": "ART: Move to libbase StringPrintf\n\nRemove ART\u0027s StringPrintf implementation. Fix up clients. Add\nmissing includes where necessary.\n\nTest: m test-art-host\nChange-Id: I564038d5868595ac3bb88d641af1000cea940e5a\n"
    },
    {
      "commit": "9642b1b698c1239cb13c8774936fd990c1a6a6c6",
      "tree": "179a8916660a0de5ee8c923c080dfd7af0fa3147",
      "parents": [
        "b4cf427734c6839b46d0d6037e3189a5e8aa1bdb"
      ],
      "author": {
        "name": "Dimitry Ivanov",
        "email": "dimitry@google.com",
        "time": "Wed Sep 28 02:44:00 2016 -0700"
      },
      "committer": {
        "name": "Dimitry Ivanov",
        "email": "dimitry@google.com",
        "time": "Fri Sep 30 08:16:18 2016 -0700"
      },
      "message": "Remove dependency on libcutils\n\nUse liblog for liblog (instead of libcutils)\nReplace calls to property_get with libbase\nGetProperty()\n\nBug: http://b/31289077\nBug: http://b/27171986\nTest: remove liblog from libcutils and recompile\nTest: make test-art-target -j4\nChange-Id: I2a2913af8f521131558e9dd672d3973a64a410d3\n"
    },
    {
      "commit": "bda1d606f2d31086874b68edd9254e3817d8049c",
      "tree": "db07417935fe72e99c3da60152e13f0620c7d8d7",
      "parents": [
        "d14d515df39cd963179088b8721768f9645243aa"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Mon Aug 29 17:43:45 2016 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Sep 08 10:13:47 2016 -0700"
      },
      "message": "ART: Detach libart-disassembler from libart\n\nSome more intrusive changes than I would have liked, as long as\nART logging is different from libbase logging.\n\nFix up some includes.\n\nBug: 15436106\nBug: 31338270\nTest: m test-art-host\nChange-Id: I9fbe4b85b2d74e079a4981f3aec9af63b163a461\n"
    },
    {
      "commit": "bb661c0f0cb72d4bbfc2e251f6ded6949a713292",
      "tree": "4fe7e66f3385b1955934d3ec6f02e00bde6e13b8",
      "parents": [
        "f7cda8088ec57ab1422f85f08df78e217a9f7094"
      ],
      "author": {
        "name": "Bilyan Borisov",
        "email": "bilyan.borisov@linaro.org",
        "time": "Mon Apr 04 16:27:32 2016 +0100"
      },
      "committer": {
        "name": "Bilyan Borisov",
        "email": "bilyan.borisov@linaro.org",
        "time": "Fri Apr 22 13:33:30 2016 +0100"
      },
      "message": "Refactor use of __ANDROID__ macro\n\nWe use the __ANDROID__ macro, which is provided by the toolchain, in\nnumerous places. This patch refactors the usage of this by defining a\nnew macro, ART_TARGET_ANDROID, that is being passed during build to\nART_TARGET_CFLAGS in Android.common_build.mk on the same line as\nART_TARGET. The codebase currently assumes that the existence of the\n__ANDROID__ macro implies that we are compiling art for an android\ntarget device. This is because, currently, target builds are compiled\nwith target toolchains that provide the macro, while host toolchains\ndo not.  With this change this assumption is still preserved. However,\nin a future patch we will add the ability to compile art for a linux\ntarget, and in that case the ART_TARGET_ANDROID macro won\u0027t be passed\nanymore.\n\nChange-Id:  I1f3a811aa735c87087d812da27fc6b08f01bad51\n"
    },
    {
      "commit": "c60e1b755c5632dfeb04c333489ede52ee5c945f",
      "tree": "9582a0ffc99e4ad11dcd5d95dd97b09bc6acc5bf",
      "parents": [
        "7b926cdacc2b67241bc9cb5f2d4b04b13ca79d0e"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Jul 30 08:57:50 2015 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Thu Jul 30 08:57:50 2015 -0700"
      },
      "message": "ART: Use __ANDROID__ instead of HAVE_ANDROID_OS\n\nUse the proper define.\n\nChange-Id: I71e291ac25f5d5f0187ac9b6ef2d6872f19e6085\n"
    },
    {
      "commit": "d9df67041c54d6416cb53ca8822fe6aa552927e9",
      "tree": "640778a5243bbbed48fad7c1c75aabd35628b9b6",
      "parents": [
        "410709facb361c5503c7825f01edd264f4450666"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Nov 17 16:43:15 2014 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Mon Nov 17 16:43:15 2014 -0800"
      },
      "message": "Add denver64 as a known ARM64 variant.\n\nOther bits of instruction_set_features_test clean up.\nBug: 18385422\n\nChange-Id: Ic48cfa0564b41ea140805a700de7c1e51addf49d\n"
    },
    {
      "commit": "d582fa4ea62083a7598dded5b82dc2198b3daac7",
      "tree": "c76704c266ef4687eab425612ddf3fd24f93fe8d",
      "parents": [
        "f20076ff813b8012096ff31af236d59db3c0f4e1"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Wed Nov 05 23:46:43 2014 -0800"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Nov 13 16:17:46 2014 -0800"
      },
      "message": "Instruction set features for ARM64, MIPS and X86.\n\nAlso, refactor how feature strings are handled so they are additive or\nsubtractive.\nMake MIPS have features for FPU 32-bit and MIPS v2. Use in the quick compiler\nrather than #ifdefs that wouldn\u0027t have worked in cross-compilation.\nAdd SIMD features for x86/x86-64 proposed in:\n  https://android-review.googlesource.com/#/c/112370/\n\nBug: 18056890\n\nChange-Id: Ic88ff84a714926bd277beb74a430c5c7d5ed7666\n"
    }
  ]
}