)]}' { "log": [ { "commit": "1d894d90634b3d685a5a1143dd84f0272b4a7dcd", "tree": "aee159e79816473f774863638693639e673d762d", "parents": [ "2b7e1c6d04930361bafbd4959966341fa7c4a097" ], "author": { "name": "Yi Kong", "email": "yikong@google.com", "time": "Fri Jan 19 22:01:14 2018 -0800" }, "committer": { "name": "Yi Kong", "email": "yikong@google.com", "time": "Fri Feb 16 21:20:46 2018 +0800" }, "message": "Enable ThinLTO for dex2oat\n\nThis helps reducing binary size as well as improve performance of\ndex2oat.\n\nOn Marlin (lower clocked cores)\n With PGO\n dex2oat binary + libraries size:\n - no-lto: 9.90MB\n - thin-lto: 9.81MB\n\n dex2oat run time for top 25 apps (with speed filter):\n Average case: -2.83%\n Best case : -4.65%\n Worst case : 0.25%, likely noise\n\n Without PGO\n dex2oat binary + libraries size:\n - no-lto: 9.67MB\n - thin-lto: 9.60MB\n\n dex2oat run time for top 25 apps (with speed filter):\n Average case : -0.96%\n Best case : -2.30%\n Worst case : 0.52%, likely noise\n\nTest: Benchmark on Marlin (low-clock cores)\nBug: 62839002\nChange-Id: Iad39eae4c222b753dd2dab949a928151ea13e630\n" }, { "commit": "fcbe15ce26930c0c4bb33998fc2abbe4f8770dbe", "tree": "6513a2eaf1251e93578916b5171dc42984de7da3", "parents": [ "b40fa7c33075292beeb6840ac679ffd08fd1f719" ], "author": { "name": "David Sehr", "email": "sehr@google.com", "time": "Thu Feb 15 09:41:13 2018 -0800" }, "committer": { "name": "David Sehr", "email": "sehr@google.com", "time": "Thu Feb 15 15:15:13 2018 -0800" }, "message": "Build debug library libdexfiled\n\nAdd a debug version of libdexfile for use when CHECKs, etc., are\nenabled.\n\nBug: 22322814\nTest: make -j 50 checkbuild\nChange-Id: I263138611bcdde9dbc8f619bcb2a0a6d3a09fbf6\n" }, { "commit": "0225f8e2939a9340cb7dcebfcfe7996a2bd9bce9", "tree": "fd32362dff4ecdc8ff8b0d800a1b46fb0d9d0104", "parents": [ "c7e546ff3963a1d51b1f100d308db735bd19f736" ], "author": { "name": "David Sehr", "email": "sehr@google.com", "time": "Wed Jan 31 08:52:24 2018 +0000" }, "committer": { "name": "David Sehr", "email": "sehr@google.com", "time": "Wed Jan 31 01:24:53 2018 -0800" }, "message": "Revert \"Revert \"Make libdexfile build independent of runtime dir\"\"\n\nThis reverts commit 787784f9effb126b5d0d3dc97d544c4a477b5daf.\n\nReason for revert: Bot configuration issue.\n\nChange-Id: I6a10bb4a9571f89c7e4dd095f9157e830a44e2de\nBug: 22322814\nTest: make -j 50 checkbuild\n" }, { "commit": "787784f9effb126b5d0d3dc97d544c4a477b5daf", "tree": "1ff6d9fd284a4dd2a337165dff20e71137997c9d", "parents": [ "b40b7e73469339a6b667b4a2e2b8690112a74dc9" ], "author": { "name": "David Sehr", "email": "sehr@google.com", "time": "Tue Jan 30 18:48:51 2018 +0000" }, "committer": { "name": "David Sehr", "email": "sehr@google.com", "time": "Tue Jan 30 18:48:51 2018 +0000" }, "message": "Revert \"Make libdexfile build independent of runtime dir\"\n\nThis reverts commit b40b7e73469339a6b667b4a2e2b8690112a74dc9.\n\nReason for revert: on device libdexfile.so missing\n\nChange-Id: I9bd61a98bef870400580e8c991cb061d3f57fa72\n" }, { "commit": "b40b7e73469339a6b667b4a2e2b8690112a74dc9", "tree": "7e8a34d9c7894c4c946f674f19f0a0a512b95184", "parents": [ "9690ad794b324ba54e936608881ac0f62538b97a" ], "author": { "name": "David Sehr", "email": "sehr@google.com", "time": "Thu Jan 25 17:11:07 2018 -0800" }, "committer": { "name": "David Sehr", "email": "sehr@google.com", "time": "Tue Jan 30 01:17:58 2018 -0800" }, "message": "Make libdexfile build independent of runtime dir\n\nRemove libdexfile\u0027s dependency on utils.cc and move utf.cc into\n/dex. Remove libdexfile\u0027s constituent sources from libart and\nuse libdexfile wherever libart is. Also remove some ART-specific\ninterfaces. Libdexfile\u0027s tests remain to be converted, plus\nmoving the files to a new directory peer to runtime/.\n\nBug: 22322814\nTest: make -j 50 test-art-host\nChange-Id: Ifaf695216e4a0e43d3aa377984d933f7a2a243c2\n" }, { "commit": "7b4c09a39fd1b43995aa6d68958113463bc5b82b", "tree": "2fad44f5bbb1234bb0cc07312dac252deeca2edb", "parents": [ "c7ae623f113484f42facd560756b13f34f7eab68", "7f4aff6705f46f411874b5ca8c4856b8ed5bfb13" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Mon Jan 22 21:04:20 2018 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jan 22 21:04:20 2018 +0000" }, "message": "Merge \"ART: Implement SuperblockCloner.\"" }, { "commit": "c89013cd10cf508cab8f36e8b8925cd0b0464dac", "tree": "757d1a93851360d5709c39c4ebc1c0ab2cba5a5a", "parents": [ "ad643b01de3f1152badfb12edb8469d40843d1e7" ], "author": { "name": "Pirama Arumuga Nainar", "email": "pirama@google.com", "time": "Thu Jan 18 12:35:40 2018 -0800" }, "committer": { "name": "Pirama Arumuga Nainar", "email": "pirama@google.com", "time": "Thu Jan 18 16:17:25 2018 -0800" }, "message": "Update PGO configuration\n\nBug: http://b/63768402\n\n- Remove the \u0027enable_profile_use\u0027 property. This is a no-op change with\nhttps://android-review.googlesource.com/c/591562 - PGO profile use is\nonly enabled if the profile file exists. We don\u0027t have one yet.\n- Move the profile file location to an art/ subdirectory so it doesn\u0027t\nconflict with profiles for other projects\n\nTest: Build AOSP\nChange-Id: Ifb7cded58a786dc5b1024a4c2c770873fcf4413c\n" }, { "commit": "02f6ed6bf01e1d87d8af111359f8553720bf8a92", "tree": "6b5e88f3c87715eb14a148081ce9793b7cf0825b", "parents": [ "ab89892e3098d4d9ec186c6dd22d903c5835437c" ], "author": { "name": "Pirama Arumuga Nainar", "email": "pirama@google.com", "time": "Thu Jan 04 10:52:42 2018 -0800" }, "committer": { "name": "Pirama Arumuga Nainar", "email": "pirama@google.com", "time": "Fri Jan 12 08:19:33 2018 -0800" }, "message": "Setup PGO for dex2oat and related libraries\n\nBug: http://b/63768402\n\nSetup PGO for libart-compiler.so, dexlayout.so, and the dex2oat binary.\nThe setup for vixl is done in an accompanying CL. An instrumented copy\nof dex2oat can be produced for the device using:\n ANDROID_PGO_INSTRUMENT\u003ddex2oat make\n\nProfiles for the instrumented libraries can be produced by running them\non a representative workload.\n\nCurrently, profile use is disabled (via enable_profile_use: false).\nThis can be turned on once a profile is checked in.\n\nTest: Build with ANDROID_PGO_INSTRUMENT\u003ddex2oat and verify profiles get\ngenerated.\n\nChange-Id: Iea056ebd4a9fe8c805ffc2211394d6e1d726264c\n" }, { "commit": "7f4aff6705f46f411874b5ca8c4856b8ed5bfb13", "tree": "59947502e43f04c23d212b6ea0e8dca3d91549e3", "parents": [ "30f54cc45bd338f9d9079786dae96ea13ab9f163" ], "author": { "name": "Artem Serov", "email": "artem.serov@linaro.org", "time": "Wed Jun 21 17:02:18 2017 +0100" }, "committer": { "name": "Artem Serov", "email": "artem.serov@linaro.org", "time": "Tue Jan 09 13:52:59 2018 +0000" }, "message": "ART: Implement SuperblockCloner.\n\nSuperblockCloner provides a feature of cloning subgraphs in a\nsmart, high level way without fine grain manipulation with IR;\ndata flow and graph properties are resolved/adjusted automatically.\nThe clone transformation is defined by specifying a set of basic\nblocks to copy and a set of rules how to treat edges, remap their\nsuccessors. By using this approach such optimizations as Branch\nTarget Expansion, Loop Peeling, Loop Unrolling can be implemented.\n\nTest: superblock_cloner_test.cc.\nChange-Id: Ibeede38195376ca35f44ba9015491e50b3a5b87e\n" }, { "commit": "5e399b8715f3cb153ddb619a7c47515583799db3", "tree": "ff88905149497482b079ab4cb8c2caaec05cc498", "parents": [ "ffc3be6b4a58c1ed172a5c890f8b8583a416998f" ], "author": { "name": "Artem Serov", "email": "artem.serov@linaro.org", "time": "Thu Dec 21 14:28:35 2017 +0000" }, "committer": { "name": "Artem Serov", "email": "artem.serov@linaro.org", "time": "Thu Dec 21 14:57:31 2017 +0000" }, "message": "ART: Rename cloner_test.\n\nRename cloner_test to superblock_cloner_test to be\nconsistent with the test naming conventioni as a new\nSuperblockCloner file is arriving.\n\nTest: superblock_cloner_test.cc.\nChange-Id: I066a20b4599de6c59b83676bb11295135a512791\n" }, { "commit": "c654816053ae07fb1f129d705e94b76e59f37454", "tree": "867d678ab3f6e0f4af70da98e935aafae0c6126c", "parents": [ "8f1a586fd4ac9796e75b2b18638e39b33ad6e9a2" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Dec 08 12:15:22 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Dec 08 12:22:21 2017 -0800" }, "message": "ART: Change SCOPED_TRACE implementation\n\nMove to a LOG-like usage pattern. This improves usability in the\npresence of lock annotations.\n\nDemonstrate in the JIT compiler, where a lambda would require\na REQUIRES_SHARED annotation.\n\nTest: m\nTest: manual\nChange-Id: I9da2bfb29ed11660dbeb6f114a3d6c7ffef3a26d\n" }, { "commit": "cd09e1f4f9902b82fa62cb2da984ea499e3b2d70", "tree": "535f7f75849af30b67c560804125ead95909d72b", "parents": [ "72a3f1da3a300b486626b066e33280108b5ce994" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Nov 24 15:02:40 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Nov 27 19:02:34 2017 +0000" }, "message": "Fix stats reporting over 100% methods compiled.\n\nAdd statistics for intrinsic and native stub compilation\nand JIT failing to allocate memory for committing the\ncode. Clean up recording of compilation statistics.\n\nNew statistics when building aosp_taimen-userdebug boot\nimage with --dump-stats:\n Attempted compilation of 94304 methods: 99.99% (94295) compiled.\n OptStat#AttemptBytecodeCompilation: 89487\n OptStat#AttemptIntrinsicCompilation: 160\n OptStat#CompiledNativeStub: 4733\n OptStat#CompiledIntrinsic: 84\n OptStat#CompiledBytecode: 89478\n ...\nwhere 94304\u003d89487+4733+84 and 94295\u003d89478+4733+84.\n\nTest: testrunner.py -b --host --optimizing\nTest: Manually inspect output of building boot image\n with --dump-stats.\nBug: 69627511\nChange-Id: I15eb2b062a96f09a7721948bcc77b83ee4f18efd\n" }, { "commit": "71bb96894228c1e2408ccaea0c42159b5f550336", "tree": "6c5e55b147460cb5c614648b11b2f75f06e2d3cc", "parents": [ "6d95c80a221358b4afff4aabf62c7c7dd9de9163", "f3c52b42a035902245d00a619fed0275afb063d2" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Nov 22 21:14:25 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Nov 22 21:14:25 2017 +0000" }, "message": "Merge \"Fill Class and String .bss slots in runtime.\"" }, { "commit": "f3c52b42a035902245d00a619fed0275afb063d2", "tree": "c46dab07826be55e9ca92ab301eed586c2f307ca", "parents": [ "b360bff818ad0bf59668cd2bebaaeeaa8a3b5dfe" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Nov 17 17:32:12 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Nov 21 17:09:44 2017 +0000" }, "message": "Fill Class and String .bss slots in runtime.\n\nShift the responsibility for filling Class and String .bss\nslots from compiled code to runtime. This reduces the size\nof the compiled code.\n\nMake oatdump list .bss slot mappings (ArtMethod, Class and\nString) for each dex file.\n\naosp_taimen-userdebug boot image size:\n - before:\n arm boot*.oat: 36534524\n arm64 boot*.oat: 42723256\n - after:\n arm boot*.oat: 36431448 (-101KiB, -0.3%)\n arm64 boot*.oat: 42645016 (-76KiB, -0.2%)\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing\nTest: m dump-oat, manually inspect output.\nBug: 65737953\nChange-Id: I1330d070307410107e12c309d4c7f8121baba83c\n" }, { "commit": "8c4ddb242f48dad200fc0a306cb2d97b28b33325", "tree": "444da1968d16015cbea9185ccd40a0489e6315aa", "parents": [ "27dae5f3ce2d00b84eabf4cc4b7b2144af37a43a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 13 11:49:53 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 13 11:49:53 2017 +0000" }, "message": "Revert \"Support VecLoad and VecStore in LSE.\"\n\nSomehow, this breaks:\n./art/test/run-test --optimizing --64 --gcstress 667-checker-simd-alignment\n\nThis reverts commit 27dae5f3ce2d00b84eabf4cc4b7b2144af37a43a.\n\nChange-Id: If552ebd8c14535c2eafbdc2ed0ff1f76ad29da35\n" }, { "commit": "27dae5f3ce2d00b84eabf4cc4b7b2144af37a43a", "tree": "9e05c544c7e7fa6f57ac5661657adc6e2ca916db", "parents": [ "43fcb33efaa519f0e19bd1bef74fa59b1d9bf723" ], "author": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Thu Sep 21 13:48:55 2017 +0100" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Fri Nov 10 06:06:21 2017 +0000" }, "message": "Support VecLoad and VecStore in LSE.\n\nTest: test-art-host\nTest: test-art-target\nTest: load_store_elimination_test\n\nChange-Id: I95ac13207a0f57225bf0bc62b1e57a629ae24e02\n" }, { "commit": "cced8ba4245a061ab047a0a6882468d75d619dd9", "tree": "b379abfa48689c108e1cacedd2b13d4b5394baf2", "parents": [ "96c76457d5c5af2d4243c78d74ada77de3223d88" ], "author": { "name": "Artem Serov", "email": "artem.serov@linaro.org", "time": "Wed Jul 19 18:18:09 2017 +0100" }, "committer": { "name": "Artem Serov", "email": "artem.serov@linaro.org", "time": "Tue Nov 07 12:56:17 2017 +0000" }, "message": "ART: Introduce individual HInstruction cloning.\n\nIntroduce API for HInstruction cloning, support it for a few\ninstructions. add a gtest.\n\nTest: cloner_test.cc, test-art-target, test-art-host.\n\nChange-Id: I8b6299be5d04a26390d9ef13a20ce82ee5ae4afe\n" }, { "commit": "238e8fcd1d37ef75b85b0a84303d70776fe64495", "tree": "ae9e770a0db2fd09a6914f4f2dcf4e98bd3041e6", "parents": [ "f24dfb082abc4715024fe7d5e80fdba6b4e08ba2" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Nov 01 17:10:10 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Nov 01 21:08:29 2017 -0700" }, "message": "ART: Clean up global includes - zlib\n\nRemove zlib from the ART-global includes.\n\nTest: mmma art\nChange-Id: Ib5c12d46aae9cc1288c7a4f2f7e0f60444f2c6e0\n" }, { "commit": "373a9b5c718a45ac484afcf4fe6ce84f4bb562b3", "tree": "52a3e78fa8bc94a76674caaae837c728332d05dc", "parents": [ "d0332e01ac26c2fd0a900de000a55ed5768ff936" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Oct 18 09:01:57 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Oct 25 10:13:59 2017 -0700" }, "message": "ART: Depend on libnativehelper headers only\n\nDepend on header-only versions where possible. Move projects\nexcluding libart to libnativehelper_header_only.\n\nBug: 65522645\nTest: mmma art\nChange-Id: I53dd3b2a97e94ee685f72de007ed3858f7f5c6b6\n" }, { "commit": "2b51edd7918d6a70fd335cdc5af50e9513aab1cf", "tree": "e2e57953d38318df3b7d32ca707fa07093fb16d7", "parents": [ "d6947136eab2fcefb1a9195110b9195aabaf469e" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Oct 18 13:15:02 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Oct 18 13:27:12 2017 -0700" }, "message": "ART: Fix includes\n\nAdd missing libnativehelper dependencies. Remove superfluous\nScopedLocalRef includes.\n\nTest: mmma art\nChange-Id: Ic2ecbcc1d205500307f0ef5b2859c60d3fc336f3\n" }, { "commit": "097f34cc09caf46945ec17e198f57ac9c156e904", "tree": "2f478bcc58ac21017431505ca87e83f4606355b4", "parents": [ "42e482f0615bd935d1426a749a413be2c3f79114" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 23 08:57:51 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Oct 06 13:22:08 2017 -0700" }, "message": "ART: Use CmdlineParser in dex2oat\n\nRefactor dex2oat and the compiler to use the cmdline parser. In\nan effort to standardize command-line parsing and make it easier\nto add new properties in a principled manner.\n\nTest: m test-art-host\nChange-Id: Ia077a56234dbf579d7ca3430fef325b57aa06333\n" }, { "commit": "a290160f74ee53c0ffb51c7b3ac916d239c9556a", "tree": "0bfc9728ccee68dbd359b023319423f703448aac", "parents": [ "86d244ec33f333b32301a9ee09088300c8544a7b" ], "author": { "name": "Lena Djokic", "email": "Lena.Djokic@imgtec.com", "time": "Thu Sep 21 13:50:52 2017 +0200" }, "committer": { "name": "Lena Djokic", "email": "Lena.Djokic@imgtec.com", "time": "Thu Oct 05 11:43:34 2017 +0200" }, "message": "MIPS32R2: Share address computation\n\nFor array accesses the element address has the following structure:\nAddress \u003d CONST_OFFSET + base_addr + index \u003c\u003c ELEM_SHIFT\n\nThe address part (index \u003c\u003c ELEM_SHIFT) can be shared across array\naccesses with the same data type and index.\n\nFor example, in the following loop 5 accesses can share address\ncomputation:\n\nvoid foo(int[] a, int[] b, int[] c) {\n for (i...) {\n a[i] \u003d a[i] + 5;\n b[i] \u003d b[i] + c[i];\n }\n}\n\nTest: test-art-host, test-art-target\nChange-Id: Id09fa782934aad4ee47669275e7e1a4d7d23b0fa\n" }, { "commit": "9389ae7309180f4dccc3c34e26798ed428f0d054", "tree": "d8ff0d871506ad2559c505b92495b1f5125fc4f6", "parents": [ "350546494d6964daee2b9236820b7f85b88dfd59" ], "author": { "name": "Dan Willemsen", "email": "dwillemsen@google.com", "time": "Wed Sep 27 11:58:43 2017 -0700" }, "committer": { "name": "Dan Willemsen", "email": "dwillemsen@google.com", "time": "Wed Sep 27 15:11:33 2017 -0700" }, "message": "Simplify Android.bp files\n\nRemove clang: true, it\u0027s the default.\n\nRemove target.android.shared_libs \"libdl\", since it\u0027s already part of\nthe system_shared_libs list.\n\nRemove host_ldlibs, since -ldl and -lpthread are automatically added on\nDarwin and Linux. -lrt is automatically added on Linux.\n\nTest: mmma art\nChange-Id: I18aa6aa5b49cad31caf6820b1974057ad14a2798\n" }, { "commit": "0ebe0d83138bba1996e9c8007969b5381d972b32", "tree": "a5ee66ebc5b587ade97e56ac8fc7d832fbbed4af", "parents": [ "e1e347dace0ded83774999bb26c37527dcdb1d5a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 21 22:50:39 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Sep 25 15:45:01 2017 +0100" }, "message": "ART: Introduce compiler data type.\n\nReplace most uses of the runtime\u0027s Primitive in compiler\nwith a new class DataType. This prepares for introducing\nnew types, such as Uint8, that the runtime does not need\nto know about.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nBug: 23964345\nChange-Id: Iec2ad82454eec678fffcd8279a9746b90feb9b0c\n" }, { "commit": "d8dbc8da0e5cc6b5c2176ce2d3877e6194d72c0c", "tree": "af6e9fb02471d75ebdea46190a0aa3e9dbdb892d", "parents": [ "93780a60090356921b844dbefdc13442c9f18b52" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 20 13:37:47 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 20 15:55:10 2017 +0100" }, "message": "Refactor compiled_method.h .\n\nMove LinkerPatch to compiler/linker/linker_patch.h .\nMove SrcMapElem to compiler/debug/src_map_elem.h .\nIntroduce compiled_method-inl.h to reduce the number\nof `#include`s in compiled_method.h .\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nChange-Id: Id211cdf94a63ad265bf4709f1a5e06dffbe30f64\n" }, { "commit": "7452797678c4345d4a9e65b03e00af703c2c5fe0", "tree": "fd23d118a6317737a692402a648217418c3d7b99", "parents": [ "3c683150bcf2f1cabbe2e5f9d10d8c670b67fb7e" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Nov 29 15:57:32 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 20 10:58:42 2017 +0100" }, "message": "Refactor linker files from compiler/ to dex2oat/.\n\nThis shifts some code from the libart-compiler.so to dex2oat\nand reduces memory needed for JIT. We also avoid loading the\nlibart-dexlayout.so for JIT but the memory savings are\nminimal (one shared clean page, two shared dirty pages and\nsome per-app kernel mmap data) as the code has never been\nneeded in memory by JIT.\n\naosp_angler-userdebug file sizes (stripped):\n lib64/libart-compiler.so: 2989112 -\u003e 2671888 (-310KiB)\n lib/libart-compiler.so: 2160816 -\u003e 1939276 (-216KiB)\n bin/dex2oat: 141868 -\u003e 368808 (+222KiB)\nLOAD/executable elf mapping sizes:\n lib64/libart-compiler.so: 2866308 -\u003e 2555500 (-304KiB)\n lib/libart-compiler.so: 2050960 -\u003e 1834836 (-211KiB)\n bin/dex2oat: 129316 -\u003e 345916 (+212KiB)\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nTest: cd art/; mma; cd -\nChange-Id: If62f02847a6cbb208eaf7e1f3e91af4663fa4a5f\n" }, { "commit": "86ce50481f91e3be2e5f2686e18e11babde721ae", "tree": "3179155108b883d8c0c4bb3dbac0b70db0d7f698", "parents": [ "88f929ce72a5eabdb1ae1b32e5ec157d0e9f1ef8", "dd018df8a00e841fe38fabe38520b7d297a885c1" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Fri Sep 08 16:16:46 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Sep 08 16:16:46 2017 +0000" }, "message": "Merge \"optimizing: add block-scoped constructor fence merging pass\"" }, { "commit": "dd018df8a00e841fe38fabe38520b7d297a885c1", "tree": "4974b4f718d9cbb5910df7f476f2581aff1a17e2", "parents": [ "6ef45677305048c2bf0600f1c4b98a11b2cfaffb" ], "author": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Wed Aug 09 10:38:31 2017 -0700" }, "committer": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Fri Sep 08 14:06:32 2017 +0000" }, "message": "optimizing: add block-scoped constructor fence merging pass\n\nIntroduce a new \"Constructor Fence Redundancy Elimination\" pass.\nThe pass currently performs local optimization only, i.e. within instructions\nin the same basic block.\n\nAll constructor fences preceding a publish (e.g. store, invoke) get\nmerged into one instruction.\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nOptStat#ConstructorFenceGeneratedNew: 43825\nOptStat#ConstructorFenceGeneratedFinal: 17631 \u003c+++\nOptStat#ConstructorFenceRemovedLSE: 164\nOptStat#ConstructorFenceRemovedPFRA: 9391\nOptStat#ConstructorFenceRemovedCFRE: 16133 \u003c---\n\nRemoves ~91.5% of the \u0027final\u0027 constructor fences in RitzBenchmark:\n\n(We do not distinguish the exact reason that a fence was created, so\nit\u0027s possible some \"new\" fences were also removed.)\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nTest: art/test/run-test --host --optimizing 476-checker-ctor-fence-redun-elim\nBug: 36656456\nChange-Id: I8020217b448ad96ce9b7640aa312ae784690ad99\n" }, { "commit": "2c30e4a2a2bd73c3e9d327d4b5d059b75cc0f798", "tree": "698286ee61f457069b5a53ca6869319b8d9e5acb", "parents": [ "3157fc26d96951ff4acfb4feb4597e74a92da2a7" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 23 11:31:32 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 23 16:06:00 2017 -0700" }, "message": "ART: Remove art and art/runtime include_dir directives\n\nRemove some overly broad or unnecessary include directives. Fix up\ncode.\n\nTest: mmma art\nChange-Id: Ic2da319f39102d59566e780f3e15fe007a3c36d6\n" }, { "commit": "71da4878f2e3f0dc8b7c3a31b4f57172fde5f378", "tree": "ae560b5e56ce09cfaaf1f3c04e96366f193c4180", "parents": [ "b22ae40038aeeebb16936fbf62b48f080d6e7ef4" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jul 26 10:02:07 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jul 26 11:23:03 2017 -0700" }, "message": "ART: Move simulator to art/\n\nMove the simulator library out of the runtime directory. Let\u0027s not\npollute the runtime library.\n\nTest: m\nChange-Id: I351a0061ae628c3af0462b72d4de727db296ec23\n" }, { "commit": "24ff0235ab631baccd49fb491197d86d1ef97279", "tree": "d999768a0cf955044a4a771fa802b30034dee234", "parents": [ "252eda65ae216ff36a4eca2195d1ec3b29612035", "c043d006845afef99b17aeab8bb6d6da1a42ad37" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jul 18 09:54:47 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Jul 18 09:54:47 2017 +0000" }, "message": "Merge \"Remove the old ARM assemblers from ART.\"" }, { "commit": "93764b8ee58d54118904b8f4473628451e568893", "tree": "729758b4420920b7bb7070dbdac1ecd86810b2a8", "parents": [ "d317295ed07384c69d5890d6b17b80d57139a082" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Jul 17 14:51:53 2017 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Jul 17 18:01:17 2017 -0700" }, "message": "Generalize atomic_method_ref_map to support dex references\n\nGeneralize atomic method ref map to support dex references instead\nof only method references.\n\nThe goal is to use this in a future CL to replace compiled_classes_.\n\nTest: test-art-host\n\nChange-Id: Ic6d1e619584f790eea68f5160fa0fcd664524cd7\n" }, { "commit": "c043d006845afef99b17aeab8bb6d6da1a42ad37", "tree": "756ce3caca2a7ff62a169c003639657bd7124d2f", "parents": [ "9983e302384c12a975c8d2d5ae239f79fd8e1996" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Fri Jul 14 16:39:16 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jul 17 18:00:40 2017 +0100" }, "message": "Remove the old ARM assemblers from ART.\n\nNow that the old ARM code generator for ART\u0027s Optimizing\ncompiler is gone, these assemblers no longer have users;\nretiring them.\n\nTest: test.py\nBug: 63316036\nChange-Id: Iaea42432a9e0d3288b71615f85c58846c0336944\n" }, { "commit": "65d793bfa91085db5f84b6ee90a3dcdafcafed1b", "tree": "c94b0a8ea3a08a8c29feb4fcccbc0793e85f8ad5", "parents": [ "731af335f4e15e82b8972d63b6424d5228f06eec", "9983e302384c12a975c8d2d5ae239f79fd8e1996" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Sat Jul 15 08:58:21 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Jul 15 08:58:21 2017 +0000" }, "message": "Merge \"Remove the old ARM code generator from ART\u0027s Optimizing compiler.\"" }, { "commit": "9983e302384c12a975c8d2d5ae239f79fd8e1996", "tree": "4e4d269fe1a3d4f0f1b93cd972adab9f17aab8e0", "parents": [ "bac2bd1c2fbdd94f4d4dfe83d8451f655e875e36" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Fri Jul 14 14:34:22 2017 +0100" }, "committer": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Fri Jul 14 17:25:39 2017 +0100" }, "message": "Remove the old ARM code generator from ART\u0027s Optimizing compiler.\n\nThe AArch32 VIXL-based code generator has been the default\nARM code generator in ART for some time now. The old ARM\ncode generator does not compile anymore; retiring it.\n\nTest: test.py\nBug: 63316036\nChange-Id: Iab8fbc4ac73eac2c1a809cd7b22fec6b619755db\n" }, { "commit": "b79f4ac55c0bb177f541937d0678f2aa777e1c9a", "tree": "7c331aa30d3c38b4448070527ac02fdbd848f284", "parents": [ "51e74b47f240187d336d9e688f5d7538366f2edf" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Mon Jul 10 10:10:37 2017 -0700" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Thu Jul 13 16:50:03 2017 -0700" }, "message": "Added GVN related attributes to vector nodes.\n\nRationale: enables better GVNing of vector operations,\nalso pays off some technical debt by adding unit tests\nfor vector nodes.\n\nThis is a revert^2 of a79f0b5deb932aa44e227c94c4ad09082b3ab4c7\n(failed some of the existing checker test due to\nmoving scalar replication; fix was setting can-be-moved\nattribute correctly on that node).\n\nBug: 63538372\n\nTest: test-art-host, test-art-target\n\nChange-Id: I2f29c317354b5e4bf520829232aef17931305ea6\n" }, { "commit": "e61682fc562a8ada3d0be8c375b05365ffbc2aa7", "tree": "f350f31de30c698b1e1ee66749c5e1fd430a5116", "parents": [ "d3784e9d4d29707c9909f2501a816d8d0a27fa99", "9858bf70c9af425f5f712caca7b51b49c806b271" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sat Jul 08 12:35:23 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Jul 08 12:35:23 2017 +0000" }, "message": "Merge \"Revert \"Added GVN related attributes to vector nodes.\"\"" }, { "commit": "9858bf70c9af425f5f712caca7b51b49c806b271", "tree": "e70e88c83c8260fbea01b258d3d221cc31d38d8d", "parents": [ "a79f0b5deb932aa44e227c94c4ad09082b3ab4c7" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sat Jul 08 12:34:55 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sat Jul 08 12:34:55 2017 +0000" }, "message": "Revert \"Added GVN related attributes to vector nodes.\"\n\nFails armv8 checker tests.\n\nThis reverts commit a79f0b5deb932aa44e227c94c4ad09082b3ab4c7.\n\nChange-Id: I8913743f241febbbb24c0662af76397e87e59cd1\n" }, { "commit": "5da5dca64d2c0db9f793b82ceeb1dd21a3c839f9", "tree": "dfc716616ea4b98095c41d7000ced8ca58fb985c", "parents": [ "a3920a0435fa63a0ee98ccd3c87d7af960086eaa", "2e0a7e5047fde08ddd220aaa1a0e64d44ecbb420" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Fri Jul 07 18:07:23 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jul 07 18:07:23 2017 +0000" }, "message": "Merge \"MIPS32: Adds changes neccessary for saving 128 bits of data\"" }, { "commit": "334a1c591ad8931d944d460107936b21e4d2331b", "tree": "b39dc5742880ca057b8b78d8a1bc3e79b151c60a", "parents": [ "8be42d0d30f32e5237087673b46010625988553a", "a79f0b5deb932aa44e227c94c4ad09082b3ab4c7" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Fri Jul 07 15:50:14 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jul 07 15:50:14 2017 +0000" }, "message": "Merge \"Added GVN related attributes to vector nodes.\"" }, { "commit": "a79f0b5deb932aa44e227c94c4ad09082b3ab4c7", "tree": "2d16c2876f6ccbc8ca1b9f6bf7fe43523a4132e3", "parents": [ "4c4d9df7c79747978d2f927994a7b3c11a079075" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Wed Jul 05 17:19:41 2017 -0700" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Thu Jul 06 11:58:20 2017 -0700" }, "message": "Added GVN related attributes to vector nodes.\n\nRationale: enables better GVNing of vector operations,\nalso pays off some technical debt by adding unit tests\nfor vector nodes.\n\nTest: test-art-host, test-art-target\n\nChange-Id: I2aa886b894bb6a0961823ae309cf8cf44984cf4a\n" }, { "commit": "2e0a7e5047fde08ddd220aaa1a0e64d44ecbb420", "tree": "7c541176dc1b44cc927272f9b38fab4ce7ac9e85", "parents": [ "209b4c7141d7da61790844cd58bd0a9bab2951d8" ], "author": { "name": "Lena Djokic", "email": "Lena.Djokic@imgtec.com", "time": "Thu Jul 06 11:55:24 2017 +0200" }, "committer": { "name": "Lena Djokic", "email": "Lena.Djokic@imgtec.com", "time": "Thu Jul 06 14:04:01 2017 +0200" }, "message": "MIPS32: Adds changes neccessary for saving 128 bits of data\n\nTest: mma test-art-host-gtest\nTest: ./testrunner.py --optimizing --target in QEMU (MIPS)\n\nChange-Id: I90b7baa1d5f910887bcc3ab80a1a48391ba80c45\n" }, { "commit": "1b49910396629427d8d11aefb574817aec0231fb", "tree": "802bbf0ac0a1a005d9b32bc760d9b73a96fb93f7", "parents": [ "721276bf926bdd5e3097830e20f6b6015409e28f" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Jun 27 10:22:43 2017 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Jun 27 10:22:43 2017 -0700" }, "message": "Move libartd-simulator dependency to host-only\n\nlibartd-simulator wasn\u0027t supposed to be building for the device,\nbut due to a bug in soong the device_supported: false in\nlibart_simluator_defaults wasn\u0027t taking effect. Move the\ndependency to the host section so that the soong bug can be fixed.\n\nTest: m -j test-art-host-gtest-codegen_test64\nChange-Id: I9becf348a9c9f26d7c14dbac5ca443e5aca47b00\n" }, { "commit": "0eb882bfc5d260e8014c26adfda11602065aa5d8", "tree": "e66dbebfb1e9a254c20954a2f2f98541aebfd5af", "parents": [ "b5f5d746ac3f2c3088292395603cb1470e7749d2" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon May 15 13:39:18 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Jun 07 15:39:24 2017 +0100" }, "message": "Use ArtMethod* .bss entries for HInvokeStaticOrDirect.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nTest: testrunner.py --target\nTest: Nexus 6P boots.\nTest: Build aosp_mips64-userdebug.\nBug: 30627598\nChange-Id: I0e54fdd2e91e983d475b7a04d40815ba89ae3d4f\n" }, { "commit": "c239a2bb9474a1266c4882638fdb19056370e16d", "tree": "57fc8b0ba198cc6a6db65cbf48a600c38d269890", "parents": [ "80dd30abe3fac52f6de4aec0543918d360f7d08a" ], "author": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Thu Apr 27 15:31:37 2017 +0100" }, "committer": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Fri May 19 17:17:06 2017 +0100" }, "message": "Create load store analysis pass\n\nThis CL separates load store analysis from LSE pass.\n\nThe load and store analysis in LSE pass records information\nabout heap memory accesses for arrays and fields.\nSuch information can also be used in the other optimizations like\ninstruction scheduling pass which can eliminate side-effect\ndependencies between memory accesses to different locations.\n\nTest: m test-art-host\nTest: m test-art-target\nTest: m test-art-host-gtest-load_store_analysis_test\nTest: 530-checker-lse\n\nChange-Id: I353a2b9a03b19bfa0e7ef07716d60bd4254c7ea7\n" }, { "commit": "f7caf682c6b4769b2a3dd2f2241532b98709c1a3", "tree": "88ecbd1fa756e722fd79e2b696620cd61ac3305f", "parents": [ "91f956c925f015b8cd355e8ec2a697a4ba69f7ab" ], "author": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Wed Mar 01 16:07:02 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon May 08 08:33:07 2017 +0000" }, "message": "Instruction scheduling for ARM.\n\nPerformance improvements on various benchmarks with this CL:\n\nbenchmarks improvements\n---------------------------\nalgorithm 1%\nbenchmarksgame 2%\ncaffeinemark 2%\nmath 3%\nstanford 4%\n\nTested on ARM Cortex-A53 CPU.\n\nThe code size impact is negligible.\n\nTest: m test-art-host\nTest: m test-art-target\nChange-Id: I314c90c09ce27e3d224fc686ef73c7d94a6b5a2c\n" }, { "commit": "1352f13e76aec57c522f9323cbe04d1368273a94", "tree": "757c7d9c055f4dadfff5814d702d17d938630763", "parents": [ "3f5f85d9382416b053359c3c1f11ab824843f3b4" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Apr 28 15:28:29 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue May 02 17:48:53 2017 +0100" }, "message": "Split image_test and oatdump_test.\n\nWith sufficient -j, splitting the oatdump_test makes gtests\nfinish faster, splitting image_test makes valgring tests\nfinish faster.\n\nmake -j 48 valgrind-test-art-host-gtest\n - before: #### make completed successfully (05:20:16 (hh:mm:ss)) ####\n - after: #### make completed successfully (03:05:43 (hh:mm:ss)) ####\nNote that the new image_*test variants are still running\nlong after the rest of the tests is finished. Further\nsplitting may still be beneficial for host tests. Target\ntests with lower -j parameter do not benefit that much.\n\nTest: make -j 48 valgrind-test-art-host-gtest\nBug: 36849303\nChange-Id: I2b887e6b3266f9d3efd7b4d71dde0fcf012829d2\n" }, { "commit": "4e868fa7b8c47600695ff92deeb373674956a67d", "tree": "acdb92a2b765cc87a08459267e430a8866e608cf", "parents": [ "4dc06e2ef900132d8395539842c35533da8b912a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Apr 21 17:16:44 2017 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Apr 27 16:04:13 2017 +0100" }, "message": "Make vdex and dexlayout compatible.\n\nUnquicken the vdex before dexlayout, to keep the dex integrity.\n\nbug: 37558732\nTest: run-test with speed-profile\n\nChange-Id: Ifcd5c2e4378ccb0df0a66d07f68df31d94b83220\n" }, { "commit": "b95c74b9788886b24b04db782ce64867cb4960d5", "tree": "f9b01a5b509d70bf66cfb69433f23d7019b892ce", "parents": [ "d68677c5fde1ace16ea58d65733776c954e7acb4" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Apr 20 19:43:21 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Apr 21 09:41:03 2017 -0700" }, "message": "ART: Move InlineMethodAnalyzer into compiler\n\nMove the infrastructure, which is now only used by the compiler.\n\nTest: mmma art\nChange-Id: I4a61e35f23736b226523d7349f49208ad852ad2f\n" }, { "commit": "f8f5a16ed7bad1e18179e38453e59c96a944de10", "tree": "53369083a97103563467cc5910a439a1864dd0b1", "parents": [ "7298b1ae3e9af5fdb46d168302a26cfbf5d475f5" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Mon Feb 06 15:35:29 2017 -0800" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Fri Mar 31 10:58:11 2017 -0700" }, "message": "ART vectorizer.\n\nRationale:\nMake SIMD great again with a retargetable and easily extendable vectorizer.\n\nProvides a full x86/x86_64 and a proof-of-concept ARM implementation. Sample\nimprovement (without any perf tuning yet) for Linpack on x86 is about 20% to 50%.\n\nTest: test-art-host, test-art-target (angler)\nBug: 34083438, 30933338\n\nChange-Id: Ifb77a0f25f690a87cd65bf3d5e9f6be7ea71d6c1\n" }, { "commit": "65b0263de5fae370604abef02262fb598f5de408", "tree": "9fddf98e068655e521b9a83c9bce33cdebb0e68c", "parents": [ "da9f7eb3e7734b58576f71bad6d90aeea112f408" ], "author": { "name": "Goran Jakovljevic", "email": "Goran.Jakovljevic@imgtec.com", "time": "Wed Mar 22 07:37:26 2017 +0100" }, "committer": { "name": "Goran Jakovljevic", "email": "Goran.Jakovljevic@imgtec.com", "time": "Fri Mar 24 11:54:13 2017 +0100" }, "message": "MIPS64: Add vector registers to Mips64ManagedRegister class\n\nAlso created managed_register_mips64_test.\n\nTest: mma test-art-host-gtest\n\nChange-Id: I3996691c8cc8bbc73f5d7ea294a31668905f6e8a\n" }, { "commit": "356bd28feeedeb24e1f458492fdc5ecaef39c1eb", "tree": "e68b917d6c7ae3347baa74dea279a8681b0626a7", "parents": [ "d1d4530ffa97729aa8944932a7ac2009ae51c7e3" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Mar 01 12:01:11 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Mar 13 18:05:45 2017 +0000" }, "message": "Introduce EnvUsePosition for liveness analysis.\n\nNormal and environment use positions are held in separate\nlists and the code never mixes them together. By using two\nseparate classes, we can reduce complexity and avoid an\nunnecesary data member, reducing the memory usage.\n\nTracking allocations for a certain big app, the peak arena\nmemory usage is\n before:\n MEM: used: 79245960, ...\n SsaLiveness 31221600\n after:\n MEM: used: 78754024, ...\n SsaLiveness 30729664\n\nTest: testrunner.py --host\nBug: 34053922\nChange-Id: I02d3c9f564bbe3b1da0e03c33cf7c0f810f235dc\n" }, { "commit": "9a193f6ec2758f716238e662573fdc11cff8bbac", "tree": "ee9b865efd2b58eefb117c3513faf1e67f021a7a", "parents": [ "335f644f617d9837bc44219c70a2943f36c3f496" ], "author": { "name": "Narayan Kamath", "email": "narayan@google.com", "time": "Wed Mar 08 14:14:58 2017 +0000" }, "committer": { "name": "Narayan Kamath", "email": "narayan@google.com", "time": "Wed Mar 08 14:14:58 2017 +0000" }, "message": "codegen_test: Add missing dependency.\n\nThe lack of this dependency causes two categories of errors :\n- Running without the simulator on clean builds, since the dlopen\n in code_simulator_container.cc fails (and that isn\u0027t fatal).\n- Spurious crashes whilst running against an old version of\n libartd-simulator, coupled with the fact that the new / free\n pair are in different shared libs.\n\nTest: make -j32 test-art-host-gtest-codegen_test64\nChange-Id: Ifd59688e62e248fcaf06ef14350eec989b853a61\n" }, { "commit": "b813ca14be33f7db8b7049c3b08a1eb776f25d1b", "tree": "4757b96eb5efd3a0e992f7f399ea479e7b5426c8", "parents": [ "30e015c442c8033390c30d2f293604723c29bc75" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Feb 16 22:08:29 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Feb 27 10:27:42 2017 +0000" }, "message": "Implement code sinking.\n\nSmall example of what the optimization does:\n\nObject o \u003d new Object();\nif (test) {\n throw new Error(o.toString());\n}\n\nwill be turned into (note that the first user of \u0027o\u0027\nis the \u0027new Error\u0027 allocation which has \u0027o\u0027 in its\nenvironment):\nif (test) {\n Object o \u003d new Obect();\n throw new Error(o.toString());\n}\n\nThere are other examples in 639-checker-code-sinking.\n\nRitz individual benchmarks improve on art-jit-cc from\n5% (EvaluateComplexFormulas) to 23% (MoveFunctionColumn)\non all platforms.\n\nTest: 639-checker-code-sinking\nTest: test-art-host\nTest: borg job run\nTest: libcore + jdwp\n\nbug:35634932\nbug:30933338\n\nChange-Id: Ib99c00c93fe76ffffb17afffb5a0e30a14310652\n" }, { "commit": "74234daabb28a4b9c804bf8bf908e7334bd4d400", "tree": "0b60cb00ab117c1a9a4b92983514962198b548bf", "parents": [ "a7e9bfafeb64b1142433a41b05ddc263cadc61e3" ], "author": { "name": "Anton Kirilov", "email": "anton.kirilov@linaro.org", "time": "Fri Jan 13 14:42:47 2017 +0000" }, "committer": { "name": "Anton Kirilov", "email": "anton.kirilov@linaro.org", "time": "Fri Feb 17 14:59:27 2017 +0000" }, "message": "ARM: Merge data-processing instructions and shifts/(un)signed extensions\n\nThis commit mirrors the work that has already been done for ARM64.\n\nTest: m test-art-target-run-test-551-checker-shifter-operand\nChange-Id: Iec8c1563b035f40f0e18dcffde28d91dc21922f8\n" }, { "commit": "22aa54bf8469689c7c6c33f15ff4df2ffba8fa15", "tree": "14204d55784dce3ffdd2641382a763afee85ced0", "parents": [ "8116003cc9dd1e74fac1682eec547b8bb0afb061" ], "author": { "name": "Alexandre Rames", "email": "alexandre.rames@linaro.org", "time": "Tue Oct 18 09:32:29 2016 +0100" }, "committer": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Wed Jan 25 14:25:20 2017 +0000" }, "message": "AArch64: Add HInstruction scheduling support.\n\nThis commit adds a new `HInstructionScheduling` pass that performs\nbasic scheduling on the `HGraph`.\n\nCurrently, scheduling is performed at the block level, so no\n`HInstruction` ever leaves its block in this pass.\n\nThe scheduling process iterates through blocks in the graph. For\nblocks that we can and want to schedule:\n1) Build a dependency graph for instructions. It includes data\n dependencies (inputs/uses), but also environment dependencies and\n side-effect dependencies.\n2) Schedule the dependency graph. This is a topological sort of the\n dependency graph, using heuristics to decide what node to schedule\n first when there are multiple candidates. Currently the heuristics\n only consider instruction latencies and schedule first the\n instructions that are on the critical path.\n\nTest: m test-art-host\nTest: m test-art-target\n\nChange-Id: Iec103177d4f059666d7c9626e5770531fbc5ccdc\n" }, { "commit": "b0b051ad6c9fab511346882650d5d689f805a980", "tree": "fe02f128018f1aa55be5c0425295ae0ef670de2c", "parents": [ "d54f43ca39dfa92f08c2d760123f185f0f65fb86" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Nov 17 09:04:53 2016 -0800" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Mon Dec 19 14:26:33 2016 -0800" }, "message": "CHA guard optimization (elimination/hoisting).\n\nTest: manual by checking the dump-cfg output.\n\nChange-Id: I254e168b9a85d2d3d23e02eea7e129c1bc9ab920\n" }, { "commit": "19f6c696bbb7a17d8ac521b316c40f9cbef32151", "tree": "6ce87f3ba9f224efc0036d3ab99e4272c48eeddb", "parents": [ "aea9ffece7eb32f3884a4ad0553e1df4d90fd9e4" ], "author": { "name": "Alexey Frunze", "email": "Alexey.Frunze@imgtec.com", "time": "Wed Nov 30 19:19:55 2016 -0800" }, "committer": { "name": "Alexey Frunze", "email": "Alexey.Frunze@imgtec.com", "time": "Tue Dec 13 14:07:16 2016 -0800" }, "message": "MIPS64: Improve method invocation.\n\nImprovements include:\n- support for all kinds of method loads and static/direct calls\n- 32-bit and 64-bit literals for the above and future work\n- shorter instruction sequences for recursive static/direct calls\nAlso:\n- include the MIPS64 dinsu instruction (missed earlier) and minor\n clean-up in the disassembler\n- properly prefix constant names with \u0027k\u0027 in relative patcher tests\n\nTest: test-art-host-gtest\nTest: booted MIPS64 (with 2nd arch MIPS32R6) in QEMU\nTest: \"make -j1 ART_TEST_DEFAULT_COMPILER\u003dfalse ART_TEST_OPTIMIZING\u003dtrue\n ART_TEST_INTERPRETER\u003dfalse ART_TEST_JIT\u003dfalse\n ART_TEST_PIC_TEST\u003dtrue test-art-target-run-test64\"\n\nChange-Id: I19876fa5316b68531af7dfddfce90d2068433116\n" }, { "commit": "392fb010a71b99fdb6a67929cb97171e97523b13", "tree": "f68dc5d8e6be36ede980ff75678ff550546b46d5", "parents": [ "211fd802903c130ed1c47c18d1b87809d290aa69", "9df8931359953803441accaa124ca454a33917dc" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 30 19:40:48 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Nov 30 19:40:48 2016 +0000" }, "message": "Merge \"Add atomic method reference map\"" }, { "commit": "9df8931359953803441accaa124ca454a33917dc", "tree": "8cd904585a4cdc10e64f8419b651e7c9be5ce521", "parents": [ "424c03aac25835febbf5c695b943206bc40ef335" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 23 13:28:16 2016 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 30 19:07:20 2016 +0000" }, "message": "Add atomic method reference map\n\nLess RAM usage and faster than using a normal map with\nMethodReference. Speed is faster by avoiding locking and tree\ntraversal. RAM usage is lower since the map usually had a value\nfor most method references.\n\nPlan on using for marking methods for dex2dex, storing compiled\nmethods. Also use the new map for VerifiedMethods (refactoring).\n\nAdded test.\n\nBug: 32641252\n\nTest: test-art-host-run-test\n\nChange-Id: I46268031b8e0daf9be3597145cf6ecf579a039e2\n" }, { "commit": "96fd51d52de759be442accd4df99eb2520bdd023", "tree": "9d63b5bde1b8c32a0f5fefea789ebc81e5400268", "parents": [ "424c03aac25835febbf5c695b943206bc40ef335" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Mon Nov 28 11:22:35 2016 -0800" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Mon Nov 28 13:27:36 2016 -0800" }, "message": "Moved escape analysis to reusable module\n\nRationale:\nThis prepares other optimizations that\nwant to do some simple escape analysis.\nAlso introduces ability for client\nto inject a case-specific function.\n\nTest: test-art-host\nChange-Id: Ie38a1e24e4479dc40154673db589ec1c82fb73b9\n" }, { "commit": "608f2ce4b9870354079b9d63d40363914889f01a", "tree": "8b09e660646a63296b76d83877b725fdce7e3b56", "parents": [ "ea7c62983beec6a5a2a6676cc910a436b20ae92c" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Wed Oct 19 11:17:11 2016 -0700" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Tue Nov 22 09:12:14 2016 -0800" }, "message": "Add new --layout-profile compiler-filter for dex2oat.\n\nNew compiler filter makes dex2oat call into dexlayout.\nAdded basic test for --layout-profile filter to make sure dex2oat runs\nto completion and file is valid. Contests of file are not checked.\n\nTest: mm test-art-host-gtest-dexlayout_test\nBug: 29921113\nChange-Id: I4bd0dea3d3f1284c155d1d9dea80a48062e67770\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": "35dfcaa5a8bb155ebdb2b821f2e6ed841fd61f4e", "tree": "b5d18805902b0661040b42ec698e401ae7ff8ab1", "parents": [ "16593ed1d3914308052f98542bb9bf38ed588d53" ], "author": { "name": "Goran Jakovljevic", "email": "Goran.Jakovljevic@imgtec.com", "time": "Thu Sep 22 09:26:01 2016 +0200" }, "committer": { "name": "Goran Jakovljevic", "email": "Goran.Jakovljevic@imgtec.com", "time": "Thu Nov 10 15:15:50 2016 +0100" }, "message": "MIPS32: Add missing swaps to codegen\n\nAdd swaps between fp registers and stack.\nAlso added emit_swap_mips_test.\n\nTest: mma -j2 test-art-target-run-test on CI20\nTest: mma test-art-host-gtest-emit_swap_mips_test\n\nChange-Id: I38e7be6a86d9ad36a82e9d4293e9a6971b6e016a\n" }, { "commit": "e58659aa139a6139f28e5db69391c718234e8cfd", "tree": "9f93c85f7164515f4283a3afdc3a8624837a32f7", "parents": [ "62a88ac2ff3649d56a511d171ab0283152a8ff88", "383b57d985adadc4cbccb4a62a0ef6afd243e511" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Nov 10 10:34:10 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Nov 10 10:34:11 2016 +0000" }, "message": "Merge \"ART jitted code profiling support.\"" }, { "commit": "f657ed0472ea64e12a6d5aa7c98967c8abcf361b", "tree": "e9f2cdc66cda734b4e2a07e705d3ffe4724fdd8d", "parents": [ "b85fd6fd73aa65bf0d65a1034ea2b6ed748a6a51" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Fri Nov 04 15:31:17 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Mon Nov 07 10:53:16 2016 -0800" }, "message": "Support genrules with multiple tools\n\nTo allow genrules with more than one tool, rename the tool property to\ntools and make it an array, replace $tool with $(location \u003clabel\u003e),\nand use $() for other variables for consistency.\n\nBug: 31948427\nTest: compare build.ninja\nChange-Id: I8d53510ac081ae20835b3ab7dfee3d74c520ab4d\n(cherry picked from commit 7d332965ea44f54ddeedc9b7fadcf2e5b3259f3a)\n" }, { "commit": "5ec621870ebacca414a5f8114f620854e9ab2948", "tree": "2d56c889a2a60f0d25ca7389b856d40b9e54622d", "parents": [ "e28d9ae520082caece9dc90c87b69f864bf886e5" ], "author": { "name": "Anton Kirilov", "email": "anton.kirilov@linaro.org", "time": "Thu Oct 13 20:16:02 2016 +0100" }, "committer": { "name": "Anton Kirilov", "email": "anton.kirilov@linaro.org", "time": "Wed Nov 02 16:51:36 2016 +0000" }, "message": "ARM: VIXL32: Implement intrinsics.\n\nTest: ART_USE_VIXL_ARM_BACKEND\u003dtrue m test-art-host\nTest: ART_USE_VIXL_ARM_BACKEND\u003dtrue m test-art-target\nChange-Id: I64397a0c4fd40fd7cd0049929fcce98b935d0372\n" }, { "commit": "383b57d985adadc4cbccb4a62a0ef6afd243e511", "tree": "7d806c8b531b8e9f91c2d52b06ccbf16e10ac04e", "parents": [ "2f2533f686f759ccd29d2712da2c7610382fb59f" ], "author": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Tue Oct 04 11:19:17 2016 +0100" }, "committer": { "name": "xueliang.zhong", "email": "xueliang.zhong@linaro.org", "time": "Thu Oct 27 11:09:18 2016 +0100" }, "message": "ART jitted code profiling support.\n\n- Generate perf map for method level profiling.\n- Generate jit dump for instruction level profiling.\n\nCommand line example of perf map approach:\n$ perf record dalvikvm -Xcompiler-option -g -cp \u003cclasspath\u003e MyClass\n$ perf report\n\nCommand line example of perf jit dump approach:\n$ perf record -k mono dalvikvm -Xcompiler-option -g -cp \u003cclasspath\u003e MyClass\n$ perf inject -i perf.data -o perf.data.jitted\n$ perf report -i perf.data.jitted\n$ perf annotate -i perf.data.jitted\nNOTE: 4.1 or newer kernel is needed for this jit dump analysis.\n\nTest: Compile.\nTest: Verified that perf-PID.map and jit-PID.dump files are only generated\n when running ART JIT with -g option. Tested on aosp_angler-userdebug\n and hikey-userdebug devices. The file formats are correct.\n\nChange-Id: I1bd3ce280f953811d3dfcc27dc8e59b3e1f481aa\n" }, { "commit": "0802518a6a5af8182131eb3fe66bf58dd77f9fe2", "tree": "94b84da33a0ef542f6c4c3888e786dc8762ff1b2", "parents": [ "f30b1582c20079a1266f1fdcac621d4df2d7ce79" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Oct 25 17:20:18 2016 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Oct 26 12:41:10 2016 +0100" }, "message": "Save the non-verified classes in the VerifierDeps.\n\nWe will need that information when taking an OTA to make sure\nthe same set of classes needs to be verified at runtime.\n\nCurrently, the vdex file will contain a list of unverified\nclasses. We could alternatively encode a bit vector of the size\nof the type_id array, but the few experiments I did show that\nthe bit vector is actually larger. We can refine this later.\n\nbug: 30937355\ntest: m test-art-host\ntest: verifier_deps_test.cc\n\nChange-Id: I2670e4fd2e54ee7a148246baa705fda3a56617ff\n" }, { "commit": "d82d4252f68ded1c41cfc940c3909796db96c894", "tree": "d729b78e19338f11bb2b93a144560a6ad8d5abc0", "parents": [ "68f1128b3f98886ebe28c36e8a75f7a254db5431", "ab40c1108330caee9a01317628a28dac4c5a8bf1" ], "author": { "name": "David Srbecky", "email": "dsrbecky@google.com", "time": "Thu Oct 13 12:52:31 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Oct 13 12:52:31 2016 +0000" }, "message": "Merge \"Generate SHA-1 build ID for host-generated *.oat files (1/2).\"" }, { "commit": "ab40c1108330caee9a01317628a28dac4c5a8bf1", "tree": "0e03c80a8a74cc4bed3f8dba8f238ce6ba2f6f0a", "parents": [ "2f61867045ffbd0c38a4ecec5f59632004f7efff" ], "author": { "name": "Alexey Alexandrov", "email": "aalexand@google.com", "time": "Mon Sep 19 09:33:49 2016 -0700" }, "committer": { "name": "Alexey Alexandrov", "email": "aalexand@google.com", "time": "Wed Oct 05 19:20:14 2016 -0700" }, "message": "Generate SHA-1 build ID for host-generated *.oat files (1/2).\n\nFor host-generated *.oat files, generate a SHA-1 build ID based on the\nfile content and write it to .note.gnu.build-id ELF section. This\nshould allow various developer tools like profilers correlate the data\ncaptured for files like boot.oat on the device with the corresponding\nknown version of the file during an offline analysis.\n\nTest: Verified that boot.oat contains the build ID section now (with\n this change and https://android-review.googlesource.com/#/c/275630\n applied)\nTest: Added ElfWriterTest::CheckBuildIdPresent test.\nTest: make test-art-host\nBug: 31292208\nChange-Id: Ie5e89da2ef87e34c27c0237ab34ddc7d2dc0aa3b\n" }, { "commit": "9620230700d4b451097c2163faa70627c9d8088a", "tree": "695b96b9efeaa4c2cb3816e51904e19540fe3883", "parents": [ "4aa6a93c46a959df1ab71ee7a68ad345338046ef" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Tue Oct 04 17:33:56 2016 -0700" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Wed Oct 05 11:50:42 2016 -0700" }, "message": "Refactoring of graph linearization and linear order.\n\nRationale:\nOwnership of graph\u0027s linear order and iterators was\na bit unclear now that other phases are using it.\nNew approach allows phases to compute their own\norder, while ssa_liveness is sole owner for graph\n(since it is not mutated afterwards).\n\nAlso shortens lifetime of loop\u0027s arena.\n\nTest: test-art-host\nChange-Id: Ib7137d1203a1e0a12db49868f4117d48a4277f30\n" }, { "commit": "281c681a0852c10f5ca99b351650b244e878aea3", "tree": "33036cbfb76ee497eedf60e0e5785a2267c9dd02", "parents": [ "a845d07bbd57f8beaea8b4fb47192a3382ef25b2" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Fri Aug 26 11:31:48 2016 -0700" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Mon Oct 03 15:15:27 2016 -0700" }, "message": "A first implementation of a loop optimization framework.\n\nRationale:\nWe are planning to add more and more loop related optimizations\nand this framework provides the basis to do so. For starters,\nthe framework optimizes dead induction, induction that can be\nreplaced with a simpler closed-form, and eliminates dead loops\ncompletely (either pre-existing or as a result of induction\nremoval).\n\nSpeedup on e.g. Benchpress Loop is 73x (17.5us. -\u003e 0.24us.)\n[with the potential for more exploiting outer loop too]\n\nTest: 618-checker-induction et al.\n\nChange-Id: If80a809acf943539bf6726b0030dcabd50c9babc\n" }, { "commit": "762869dee6e0eadab5be1c606792d6693bbabf4e", "tree": "8c986c621e8a5f3cf4e4e3b2cc13b400401ad89b", "parents": [ "b4cf427734c6839b46d0d6037e3189a5e8aa1bdb" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 15 15:28:35 2016 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Sep 30 10:44:31 2016 +0100" }, "message": "Simplify our intrinsic recognizer.\n\n- Use the modifiers for storing the intrinsic kind.\n- Delete dex_file_method_inliner and its associated map.\n\nThis work was also motivated by the fact that the inline\nmethod analyzer leaks intrinsic tables, and even worse, might re-use\na table from one dex file to another unrelated dex file in the presence\nof class unloading and the unlikely event of the dex files getting\nthe same address.\n\ntest: m test-art-host m test-art-target\n\nChange-Id: Ia653d2c72df13889dc85dd8c84997582c034ea4b\n" }, { "commit": "525a58b2e4aaf1e9d34dbd21de0f9310670c0ff7", "tree": "3c7423d31ab3ef7946ba545e2f5809c40de53423", "parents": [ "fdaa803ba323375fbbbddabb76acad0c09863987" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 26 18:09:47 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 26 18:09:47 2016 -0700" }, "message": "ART: Fix dependencies\n\nAdd libbase to libart-compiler.\n\nBug: 31338270\nTest: m test-art-host\nChange-Id: I6398baaaee15063f4c275f40109d943c04af066f\n" }, { "commit": "3fec9ac0d5af1358d216eb2fdc2000ec0205f3f0", "tree": "f38d8d8aae51f53e7ee6b474f47597b784fc2316", "parents": [ "0cfe19af3b7395658210ea6044a65c9811962a7a" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Sep 13 10:47:28 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 26 10:59:22 2016 -0700" }, "message": "ART: Use libbase logging\n\nMove most of our logging infrastructure over to system/core/base.\nRetain VLOG.\n\nUsing unified Android infrastructure has two main advantages. First,\nit reduces the complexity/maintenance burden in ART. Second, it\nallows to detach logging for the cases where we do not want or need\na runtime, e.g., dexdump, the disassembler, etc. As a part of the\nlatter, libbase is also supported for all hosts (including Windows).\n\nFrom a developer viewpoint, there are minor behavior changes for the\nLOG statements (see above), but otherwise usage is the same. Explicit\nseverity enum items are in the android::base namespace now.\n\nBug: 31338270\nTest: m test-art-host\nChange-Id: I5abcb2f45f5b03d49951874c48544f72a283a91b\n" }, { "commit": "fe8854609898b5a148d2c4094aa9970af1a4ec59", "tree": "702e576ecfedb88f84b47f6b112d227161709520", "parents": [ "45026e4548641b1c0da0a030d563adb894bc5dd5" ], "author": { "name": "Scott Wakeling", "email": "scott.wakeling@linaro.org", "time": "Thu Sep 22 10:24:38 2016 +0100" }, "committer": { "name": "Scott Wakeling", "email": "scott.wakeling@linaro.org", "time": "Thu Sep 22 10:44:29 2016 +0100" }, "message": "Revert \"Revert \"ARM: VIXL32: Add an initial code generator that passes codegen_tests.\"\"\n\nThis VIXL32-based code generator is not enabled in the optimizing\ncompiler by default. Changes in codegen_test.cc test it in parallel with\nthe existing ARM backend.\n\nThis patch provides a base for further work, the new backend will not\nbe enabled in the optimizing compiler until parity is proven with the\ncurrent ARM backend and assembler.\n\nTest: gtest-codegen_test on host and target\n\nThis reverts commit 7863a2152865a12ad9593d8caad32698264153c1.\n\nChange-Id: Ia09627bac22e78732ca982d207dc0b00bda435bb\n" }, { "commit": "be0f728348139a9185b08d4d5c5adfa806bee00b", "tree": "64e30afc9e2951679c372f1e14f23b10002dabfe", "parents": [ "ce092d0e374107fc7416416848d3f232233f84ee", "7863a2152865a12ad9593d8caad32698264153c1" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 21 16:53:31 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Sep 21 16:53:32 2016 +0000" }, "message": "Merge \"Revert \"ARM: VIXL32: Add an initial code generator that passes codegen_tests.\"\"" }, { "commit": "7863a2152865a12ad9593d8caad32698264153c1", "tree": "69c31579f4440d9e8cffbe63b9975bff8a8c8ea2", "parents": [ "b138dfbd76f9d8b64fb9dbaf1a7c25e2549b2a8c" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 21 16:53:03 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 21 16:53:03 2016 +0000" }, "message": "Revert \"ARM: VIXL32: Add an initial code generator that passes codegen_tests.\"\n\nFailing with:\nart/compiler/optimizing/code_generator_arm_vixl.cc:396:47: error: too few arguments to function call, expected 3, have 2\n ValidateInvokeRuntime(instruction, slow_path);\n\nThis reverts commit b138dfbd76f9d8b64fb9dbaf1a7c25e2549b2a8c.\n\nChange-Id: Idccfe076f5905ea92ecbe3afbc7c8c64ecda94be\n" }, { "commit": "d26a0a64d0e68746be74859aed520a590d79995f", "tree": "74f2932a4975b99d6173a74ccc97ebaa6f038fff", "parents": [ "7b0d9228e9fe77f73bfb6f8b8e74942b23873c0a", "b138dfbd76f9d8b64fb9dbaf1a7c25e2549b2a8c" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Wed Sep 21 16:32:59 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Sep 21 16:32:59 2016 +0000" }, "message": "Merge \"ARM: VIXL32: Add an initial code generator that passes codegen_tests.\"" }, { "commit": "afd3c9ea7f238afebd5073c1143d3c832ab10a71", "tree": "ea95e66ac119b6f86f637ebbeba22e956d3a4c4e", "parents": [ "be3a3ee02f148345ba6e1a0361532a3f7e8c0002" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Fri Sep 16 13:47:21 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Mon Sep 19 10:10:42 2016 -0700" }, "message": "Convert art runtests to Android.bp\n\nBuild the art runtest libraries with Android.bp. The host test\nlibraries move from out/host/linux-x86/lib[64] to\nout/host/linux-x86/nativetest[64], and the device test libraires from\n/data/artest/${TARGET_ARCH} to /data/nativetest[64]/art/${TARGET_ARCH},\nwhich requires adding nativetest to the library search path, and fixing\nsome tests to support multiple entries in library search paths.\n\nTest: m -j test-art-host\nTest: m -j test-art-target\nChange-Id: I2118a3292f22f275954ddd7cdd4e12287fe47808\n" }, { "commit": "6e95dd56e43b3a29fb8360bd94e31cd2eaab1d3d", "tree": "c536c5588f8a96f4559ca00921c7852a82558ea5", "parents": [ "6b22aa5106e60545119b9eeaceaa9f87ee597305" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Mon Sep 12 15:37:10 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Thu Sep 15 12:27:06 2016 -0700" }, "message": "Convert art gtests to Android.bp\n\nThis splits the compilation and running of the art gtests into two\nseparate locations. The tests are now compiled in multiple Android.bp\nmodules in each directory. art.go collects the installed locations of\neach test and exports it as make variables. art/build/Android.gtest.mk\nconverts the list into the rules to run the tests.\n\nThis has a few changes in behavior:\n - The rules to build tests are now always defined, and will build as\n part of mmma art or make checkbuild.\n - Host tests are no longer installed into out/host/linux-x86/bin, they\n are in out/host/linux-x86/nativetest[64]/\u003cmodule name\u003e/\u003ctest name\u003e\n - Target tests are now in\n /data/nativetest[64]/art/\u003carch\u003e/\u003cmodule name\u003e/\u003ctest name\u003e\n\nTest: mmma -j art\nTest: m -j test-art-host\nTest: m -j test-art-target\nChange-Id: Iabcd99d43890e6b693688422b07a283c3226a496\n" }, { "commit": "6b22aa5106e60545119b9eeaceaa9f87ee597305", "tree": "ab26f42ac9fb9fff52c6f0683561c0bcdebd9569", "parents": [ "6b4d988feb18559204f7175914851baf28febd8c" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Mon Sep 12 14:35:39 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Thu Sep 15 12:24:25 2016 -0700" }, "message": "Convert libart-gtest to Android.bp\n\nChange-Id: Ibea17e3e002e6ad3f82158cd3c69d087fa9b15c9\n" }, { "commit": "b138dfbd76f9d8b64fb9dbaf1a7c25e2549b2a8c", "tree": "a3765fd2bd7e5ddd7ec81adab1ec36859f193d94", "parents": [ "5cfaafbda5d2de57e311cfc9051f8d817091e950" ], "author": { "name": "Scott Wakeling", "email": "scott.wakeling@linaro.org", "time": "Tue Jul 26 10:33:29 2016 +0100" }, "committer": { "name": "Scott Wakeling", "email": "scott.wakeling@linaro.org", "time": "Thu Sep 15 16:17:01 2016 +0100" }, "message": "ARM: VIXL32: Add an initial code generator that passes codegen_tests.\n\nThis VIXL32-based code generator is not enabled in the optimizing\ncompiler by default. Changes in codegen_test.cc test it in parallel\nwith the existing ARM backend.\n\nThis patch provides a base for further work, the new backend will not\nbe enabled in the optimizing compiler until parity is proven with the\ncurrent ARM backend and assembler.\n\nTest: gtest-codegen_test on host and target\n\nChange-Id: Id556a975b2645bf1d98ab2984650e8435b2312c2\n" }, { "commit": "fe6064ae8b861f1290aa793ce0de219781da6a10", "tree": "a24da585adbafc5932e4c3aab07f0e1d9a639628", "parents": [ "090a5da3a7f320b9d2aa9fa461efc11a7eb39392" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Aug 30 13:49:26 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Thu Sep 08 11:00:53 2016 -0700" }, "message": "Convert more of art to Android.bp\n\nRelanding I1b10f140e17dd5e12a9d7f6a29d47cf61f5bf6ef, with fixes to\ncompile dalvikvm32 and dalvikvm64, and add them as dependencies of\ntests. Also fixes HOST_PREFER_32_BIT by moving the override from the\ndefaults, which are not used by everything in art, to the art_cc_binary\nmodule type.\n\nTest: rm -rf out/host; m -j HOST_PREFER_32_BIT test-art-host; m -j test-art-host\nChange-Id: I64d3eef5080e128103d052497760c3521cc253c6\n" }, { "commit": "1a861719fdadf1a27cf7df9955311cc7d4d4c217", "tree": "c15c6f0b213845b20a0bae8b900940a4eecdd3f5", "parents": [ "e251b1204f678919e37da32667fab2c5bbcbbb76" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Wed Sep 07 00:16:35 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Wed Sep 07 00:17:20 2016 -0700" }, "message": "Revert \"Convert more of art to Android.bp\"\n\nThis reverts commits 4a456275e25c536f525b6c020ca38c8ada8a05de and\n198a957915eb75c5f837ea57d385aa6cfa69f76e.\n\nChange-Id: Ibe49f611ae3ed7748bcfc9ac07f8d1f52d6bea3a\n" }, { "commit": "4a456275e25c536f525b6c020ca38c8ada8a05de", "tree": "f30cb1bbca4dbacc264409ae408a740f2c4dd04d", "parents": [ "9d185da3bef8caf015d3dbf4ad79c520af7ce3b1" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Aug 30 13:49:26 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Sep 06 12:15:24 2016 -0700" }, "message": "Convert more of art to Android.bp\n\nChange-Id: I1b10f140e17dd5e12a9d7f6a29d47cf61f5bf6ef\n" }, { "commit": "c564406ac428dc6de9998a48d97c445a03201338", "tree": "80719542a56eb137a58be9eb50ceefb9d01f668a", "parents": [ "d7eabc2cc1a88c1f7f927da61246ae65aab0626c" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Aug 30 15:41:08 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Aug 30 15:43:41 2016 -0700" }, "message": "Fix debug flag ordering\n\nart_debug_defaults needs to come first in the defaults list so that its\nprepended flags come after the art_defaults flags.\n-Wno-frame-larger-than\u003d also needs to be inside a target block to match the\nway the -Wframe-larger-than\u003d flags are inserted by art.go so that they\ncome after.\n\nChange-Id: I17c191ec9dcc393db1e0805cd058c768e4d09400\n" }, { "commit": "766ea43e99e1219a1825410034c128556e83be18", "tree": "61147f2278cf03d01f5c07ed23ddfc56d720b8f4", "parents": [ "2ffba0b1a86c78dc021ed85e0931be0201e39cb2" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Thu Aug 25 16:22:04 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Thu Aug 25 16:22:04 2016 -0700" }, "message": "Fix arm32 build\n\nlibvixl-arm is required for arm codegen targets.\n\nChange-Id: I6e8dab7c406bebbb8dfd9bebdb8dbb7ce21c79b3\n" }, { "commit": "1f7f3bd26ecad4366c904b7e7d05587fc7a83ea2", "tree": "73f5c720f744303bc8ae9dad0891264f4788767a", "parents": [ "521691ae4dfad47cf6b46858347fa5fa32fd7bcc" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Wed Jul 27 10:12:38 2016 -0700" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Thu Aug 25 13:42:11 2016 -0700" }, "message": "Convert libart and dependencies to Android.bp\n\nRe-landing I73839046a5a53eb34cd28eea53149911c568e411, with fixes for mac\nbuild (only apply -Wl,--keep-unique to device x86 builds), typo in\nchecking for ART_HEAP_POISONING environment variable, and removing\n-Wframe-larger-than for debug builds.\n\nTest: mma -j, m -j test-art-host\nChange-Id: If88492174cbcb0d9a8758176c006163a29eaaa63\n" } ] }