)]}'
{
  "log": [
    {
      "commit": "a073f46104fbce0482fb759d5ccfb32ee39cc973",
      "tree": "985538ce69fa4d9253725cddaca936ddc3eaea86",
      "parents": [
        "5a19854c682a994729f704806d6c0de1de349631"
      ],
      "author": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Wed Oct 28 12:48:24 2020 +0000"
      },
      "committer": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Thu Nov 05 18:15:49 2020 +0000"
      },
      "message": "Rename ART run-tests `expected.txt` files as `expected-stdout.txt`.\n\nThis is in preparation for the addition of `expected-stderr.txt` files\nin all ART run-test directories, which will record the expected\nstandard error for each of these tests, and which will be verified\nalong with `expected-stdout.txt`.\n\nTest: Run ART run-tests on host and device using `testrunner.py`.\nTest: atest --test-mapping art:all\nBug: 171865375\nBug: 147812905\nChange-Id: I37e3c4b8409475790e2fc63514cdf57156d47ff4\n"
    },
    {
      "commit": "4258f9e2f19016e04a71ec2b5349b707f8f47a18",
      "tree": "bd587ca13be99c9c8e1d2781719b75a887ca5897",
      "parents": [
        "4b9f86bd04a905e6ee6eaf5363b0967315136096"
      ],
      "author": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Tue Oct 13 12:10:59 2020 +0100"
      },
      "committer": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Wed Oct 14 08:01:06 2020 +0000"
      },
      "message": "Only tag supported ART run-tests as part of `art-target-run-test`.\n\nAll ART (target) run-tests supported at the build-level have been\ntagged as part of the `art-target-run-test` TradeFed test suite;\nhowever, only a part of them are actually expected to suceed at run\ntime at the moment, meaning that many tests are currently failing on\nthe postsubmit configuration running tests tagged as\n`art-target-run-test` (currently running only on crosshatch devices).\n\nTo avoid this, use a different test configuration template for test\nexpected to succeed and for test expected to fail, and only have the\nformer test configuration template tag the test as part of the\n`art-target-run-test` test suite.\n\nTest: atest --test-mapping art:all\nTest: Rely on ATP post-submit testing\nBug: 152374989\nBug: 147812905\nChange-Id: I29ecc1d3021765cb5467f3a6f4e9d64afc4caead\n"
    },
    {
      "commit": "6b0b2e711fdb9a1852705318dda2b5139d30f7a5",
      "tree": "6300c21da263373f4a286ae55e9f5b88a09f3965",
      "parents": [
        "6f0c8b976ac84215129fe7cca0b0ef26d9af0554"
      ],
      "author": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Tue Sep 08 16:36:13 2020 +0100"
      },
      "committer": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Wed Sep 09 10:21:47 2020 +0000"
      },
      "message": "Rename the expected-output text file in built TradeFed ART run-tests.\n\nTest suite packages (e.g. `android-mts.zip`) flatten tests artifacts\ninto a single `testcases` directory, therefore each included file must\nhave a unique name. Have the build system rename every `expected.txt`\nfile to a unique name when building TradeFed-style ART run-tests.\n\nTest: atest art-run-test-001-HelloWorld\nBug: 147812905\nChange-Id: I0d433d0a611cb5214ae366e2c1af214e41c127f0\n"
    },
    {
      "commit": "2731eb474f3f1b9c7598bd477ebbbb1aae28d833",
      "tree": "848224dec52ebec3dcdfbfeda9c756e5fb552603",
      "parents": [
        "14464670d7d6a226b768873f25d63f5d025941ff"
      ],
      "author": {
        "name": "Orion Hodson",
        "email": "oth@google.com",
        "time": "Fri Jul 24 12:10:12 2020 +0100"
      },
      "committer": {
        "name": "Orion Hodson",
        "email": "oth@google.com",
        "time": "Sun Jul 26 21:08:18 2020 +0000"
      },
      "message": "More inclusive language fixes\n\nBug: 161896447\nBug: 161850439\nBug: 161336379\nTest: art/test.py --host\nChange-Id: I1519e22d40cb28f243dd75b12d455cfa844726fc\n"
    },
    {
      "commit": "01e5698d5440c2665b7ab6dd924985843be161a2",
      "tree": "580cb03de99c1e7d1c552c9e18e30b1ee9030ca6",
      "parents": [
        "eaf3a920817fcf3b85d80eb16eb2fe91831e1fb9"
      ],
      "author": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Mon Feb 10 12:28:01 2020 +0000"
      },
      "committer": {
        "name": "Roland Levillain",
        "email": "rpl@google.com",
        "time": "Fri Jul 03 19:11:02 2020 +0000"
      },
      "message": "Add Soong module definitions for ART run-tests with default build rules.\n\nIntroduce new Bash script `test/utils/regen-test-files` and use it\nto generate a set of initial Soong module definitions for some ART\nrun-tests matching these conditions:\n1. using default build rules (defined in `test/etc/default-build`), as\n   per the `test/run-test` script;\n2. consisting only of Java source files contained in their `src`\n   directory;\n3. containing no additional build complexity.\n\nAlso disable ErrorProne checks for ART run-tests on `errorprone`\nbuilds.\n\nTest: m $(find art/test \\\n              -regextype egrep \\\n              -regex \u0027art/test/[0-9]{3,}-.*/Android.bp\u0027 \\\n              -printf \u0027%P\\n\u0027 \\\n            | sed -r \u0027s,(.*)/Android.bp,art-run-test-\\1,\u0027 \\\n            | sort)\nTest: m javac-check $(find art/test \\\n                          -regextype egrep \\\n                          -regex \u0027art/test/[0-9]{3,}-.*/Android.bp\u0027 \\\n                          -printf \u0027%P\\n\u0027 \\\n                        | sed -r \u0027s,(.*)/Android.bp,art-run-test-\\1,\u0027 \\\n                        | sort) RUN_ERROR_PRONE\u003dtrue\nBug: 147814778\nChange-Id: Ife6b045a88bd18b06a3fc202f3d226e27e0fc03d\n"
    },
    {
      "commit": "7dface369d0e4d270366cd38195159a44612033a",
      "tree": "8dd6a47668aa2d40803d2dab780ccc789170dc2b",
      "parents": [
        "741eb89efc34ab5d1686e94f1ccd8eeef41c5063"
      ],
      "author": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Jul 25 21:32:59 2017 -0700"
      },
      "committer": {
        "name": "Andreas Gampe",
        "email": "agampe@google.com",
        "time": "Tue Jul 25 21:32:59 2017 -0700"
      },
      "message": "ART: Disable CHA for AoT\n\nApp images and boot image CHA do not interact well. If boot image\nmethods have been marked single-implementation, but lose that\nstatus when compiling an app image, that information is not\nretained, and after loading the image at runtime, the state will\nbe inconsistent. As a workaround, disable CHA during AoT.\n\nModify expectations of run-test 616-cha.\n\nBug: 34193647\nTest: m test-art-host\nChange-Id: I53eacd97c66645c20318c71568fffb1219b0dc61\n"
    },
    {
      "commit": "37c8e5c1739c02f2c01217f556e946e554cd06d0",
      "tree": "9275cfd5b06df932ae21a8e781b87c39c31e6aff",
      "parents": [
        "8b6d2fd300624ad1716c0907e646b87997b6671d"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri Feb 10 11:25:05 2017 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Fri Feb 10 13:40:28 2017 -0800"
      },
      "message": "Remove special treatment of native method for CHA.\n\nThis special treatment is not necessary and causes complexity and issues.\n\nBug: 35104526\nTest: m test-art-host\nChange-Id: Icb07d147b433388d0b9430212b9b4c4bf04eafae\n"
    },
    {
      "commit": "6cb21552c97d0b8987b5defdd7407eda9b8e60bc",
      "tree": "9877645f5e15e0b9d885dd0ca93f58083f3a9ff0",
      "parents": [
        "857f058d4b7bd07c5c99eda416ad91516a10b4da"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Mon Dec 19 15:38:07 2016 +0000"
      },
      "committer": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Tue Dec 20 16:15:24 2016 +0000"
      },
      "message": "Fix 616-cha assumptions.\n\n616-cha relies that some classes are not loaded at startup. Disable the\napp image to prevent that.\n\nTest: ART_TEST_JIT\u003dtrue m test-art-host-run-test-616-cha\nChange-Id: Ie74f2dbeae0f898d42051f248492126615ffdad6\n"
    },
    {
      "commit": "b71da27602c1c00efe03d77cf15faba9182822a6",
      "tree": "097ad8979e90555fd46e49eda32fe4b0c579acfd",
      "parents": [
        "5c77917ca94b33576b4a6bb850bdb578df378292"
      ],
      "author": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Dec 19 20:44:29 2016 +0000"
      },
      "committer": {
        "name": "Vladimir Marko",
        "email": "vmarko@google.com",
        "time": "Mon Dec 19 20:44:29 2016 +0000"
      },
      "message": "Revert \"Fix 616-cha assumptions.\"\n\nThe change that this depends on has been reverted:\n    https://android-review.googlesource.com/316224\n\nThis reverts commit 5c77917ca94b33576b4a6bb850bdb578df378292.\n\nChange-Id: I590dabcc7d12e661536b4234e45b7e763c34c35d\n"
    },
    {
      "commit": "5c77917ca94b33576b4a6bb850bdb578df378292",
      "tree": "07480ce8b7356876f01f0811e7b3e1bac6b2f8f4",
      "parents": [
        "132eb43396bdb0b9bdacf069289f019d85d358fc"
      ],
      "author": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Mon Dec 19 15:38:07 2016 +0000"
      },
      "committer": {
        "name": "Calin Juravle",
        "email": "calin@google.com",
        "time": "Mon Dec 19 17:18:26 2016 +0000"
      },
      "message": "Fix 616-cha assumptions.\n\n616-cha relies that some classes are not loaded at startup. Disable the\napp image to prevent that.\n\nTest: ART_TEST_JIT\u003dtrue m test-art-host-run-test-616-cha\n\nChange-Id: I432c300a3cf3de7c0f2f9ab02d7576e92edac844\n"
    },
    {
      "commit": "7b9a83f327805defbdefcbea47be20da31c662db",
      "tree": "6f8c64982788f751678d016c0107032559f55f1b",
      "parents": [
        "aa2657d6d9dda2e44c6452e5f5901db78ef9b3cc"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Dec 13 12:28:31 2016 -0800"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Dec 13 13:37:06 2016 -0800"
      },
      "message": "Don\u0027t visit proxy methods in CHAStackVisitor::VisitFrame\n\nProxy methods do not have an OatQuickMethodHeader.\n\nTest: test-art-host, launch com.azarlive.android\n\nBug: 33471784\nChange-Id: Idb660c78a8263501d068d8467476b0477d910393\n"
    },
    {
      "commit": "063fc772b5b8aed7d769cd7cccb6ddc7619326ee",
      "tree": "bc165781989087a998721991504e589a7d5b0926",
      "parents": [
        "48d08a4233ee4450b0d5073d41445f9dd1f17191"
      ],
      "author": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Tue Aug 02 11:02:54 2016 -0700"
      },
      "committer": {
        "name": "Mingyao Yang",
        "email": "mingyao@google.com",
        "time": "Thu Dec 01 11:15:47 2016 -0800"
      },
      "message": "Class Hierarchy Analysis (CHA)\n\nThe class linker now tracks whether a method has a single implementation\nand if so, the JIT compiler will try to devirtualize a virtual call for\nthe method into a direct call. If the single-implementation assumption\nis violated due to additional class linking, compiled code that makes the\nassumption is invalidated. Deoptimization is triggered for compiled code\nlive on stack. Instead of patching return pc\u0027s on stack, a CHA guard is\nadded which checks a hidden should_deoptimize flag for deoptimization.\nThis approach limits the number of deoptimization points.\n\nThis CL does not devirtualize abstract/interface method invocation.\n\nSlides on CHA:\nhttps://docs.google.com/a/google.com/presentation/d/1Ax6cabP1vM44aLOaJU3B26n5fTE9w5YU-1CRevIDsBc/edit?usp\u003dsharing\n\nChange-Id: I18bf716a601b6413b46312e925a6ad9e4008efa4\nTest: ART_TEST_JIT\u003dtrue m test-art-host/target-run-test test-art-host-gtest\n"
    }
  ]
}