)]}' { "log": [ { "commit": "86821aca0eff7fb1fff18c0d71acfcc06f5d73f3", "tree": "a285269f9035de4767c2b166784b33ca3a8e9d01", "parents": [ "ec9855e6262cd477c9f61ed245b9e2526e351698", "74d25c9040dfd1e0985987eb38817e526878a3db" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Mar 13 08:57:20 2018 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Mar 13 08:57:20 2018 +0000" }, "message": "Merge \"Revert \"Revert \"Add an option to disable native stack dumping on SIGQUIT.\"\"\"" }, { "commit": "74d25c9040dfd1e0985987eb38817e526878a3db", "tree": "e63323329298a7cc67799324a6edc2378cfb6822", "parents": [ "8b089742252e827d863218413e8855e1bae75af5" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Mar 12 19:26:44 2018 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Mar 12 19:26:44 2018 +0000" }, "message": "Revert \"Revert \"Add an option to disable native stack dumping on SIGQUIT.\"\"\n\nBug: 27185632\nBug: 74121887\n\n\nGot flakes on device for 004-ThreadStress and 141-static-field-sigquit\n\nThis reverts commit 8b089742252e827d863218413e8855e1bae75af5.\n\nChange-Id: Ie76c84a1889e85b885d5f4123d60e8a760cf186d\n" }, { "commit": "7a02c66fd9ed174fc2e49ccc9f582dd661b7de9e", "tree": "8f193c8ecea0ff418370bf72babb97487e8c9c65", "parents": [ "334f170654fed18711d8dcf5238c1ac8bad7ecd1", "8b089742252e827d863218413e8855e1bae75af5" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Tue Mar 06 19:56:58 2018 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Mar 06 19:56:58 2018 +0000" }, "message": "Merge \"Revert \"Add an option to disable native stack dumping on SIGQUIT.\"\"" }, { "commit": "c431b9dc4b23cc950eb313695258df5d89f53b22", "tree": "422273559c3ae52caff0c6b1cf1a62a8312f0e26", "parents": [ "f46f46cf5bd32788d5252b7107628a66594a5e98" ], "author": { "name": "David Sehr", "email": "sehr@google.com", "time": "Fri Mar 02 12:01:51 2018 -0800" }, "committer": { "name": "David Sehr", "email": "sehr@google.com", "time": "Mon Mar 05 13:58:20 2018 -0800" }, "message": "Move most of runtime/base to libartbase/base\n\nEnforce the layering that code in runtime/base should not depend on\nruntime by separating it into libartbase. Some of the code in\nruntime/base depends on the Runtime class, so it cannot be moved yet.\nAlso, some of the tests depend on CommonRuntimeTest, which itself needs\nto be factored (in a subsequent CL).\n\nBug: 22322814\nTest: make -j 50 checkbuild\n make -j 50 test-art-host\n\nChange-Id: I8b096c1e2542f829eb456b4b057c71421b77d7e2\n" }, { "commit": "8b089742252e827d863218413e8855e1bae75af5", "tree": "bbfe333fced26fbc42f87a4469c59822611acd9f", "parents": [ "f46f46cf5bd32788d5252b7107628a66594a5e98" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Mar 05 11:47:30 2018 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Mar 05 13:43:15 2018 -0800" }, "message": "Revert \"Add an option to disable native stack dumping on SIGQUIT.\"\n\nThis reverts commit a73280df8cac1279b6dea0424722f42ef0048613.\n\nBug: 27185632\nBug: 74121887\nTest: m test-art-host\nChange-Id: I24af48619577a78371c93cbad24d307d4d7a217d\n" }, { "commit": "56776014d181b7ee386a2ba5d85cf66d8bb4dd22", "tree": "21b9f0411f565d9e49bce916e720b70a79145750", "parents": [ "47ec7ad0f819c171e41d323aff71f5ac425b1ccd" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Jan 26 17:40:55 2018 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Jan 30 09:26:22 2018 -0800" }, "message": "ART: Call ThreadGroup.add for attached threads\n\nWhen attaching threads to the runtime, call ThreadGroup.add to\nlet the thread\u0027s group know that the thread is now started. This\nfixes incorrect internal accounting.\n\nTest: art/test/testrunner/testrunner.py -b --host -t 169\nTest: m test-art-host\nChange-Id: I60362b6b53acf06b97779ea9b3b0bc6264f1dc2d\n" }, { "commit": "fb6b0b1b04081f9ef7a240f702d8ce4e61a02e9f", "tree": "ae24c7d7bf4493ab9dc881c7b3b95ef8f706974d", "parents": [ "680e88ba30d1c599c5eaab4a207db3e39bf2d57f" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Dec 11 20:47:56 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jan 08 18:48:47 2018 -0800" }, "message": "ART: Add support for VMStack.getAnnotatedStackTrace\n\nAdd Thread.CreateAnnotatedStackTrace to return an array that\ncontains an AnnotatedStackTraceElement for each stack frame,\nwith the StackTraceElement describing the frame, an array\ncontaining all objects that are locked at the described location,\nand optionally for the top frame an object the thread is blocked\non, waiting for or sleeping on.\n\nAdd a test.\n\nBug: 70538431\nTest: m test-art-host\nTest: art/test/testrunner/testrunner.py -b --host -t 168\nChange-Id: I0d92e3d8182c4a592549a6445854816f71afd29e\n" }, { "commit": "4131d1096ac57a29ba1939c1cf2cb74144c16c92", "tree": "d3ac7e0732eac24602718ee2d2af33641b4cf13e", "parents": [ "bd018439d78f89c84df061173521dbd91666c02e" ], "author": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Wed Jan 03 14:04:42 2018 +0000" }, "committer": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Fri Jan 05 09:34:26 2018 +0000" }, "message": "ART: Additional Atomic methods\n\nA few additional methods on the Atomic class to support the\ninterpreter VarHandles implementation.\n\nMinor renaming of Atomic::FetchAnd{Or,And}.* to\nAtomic::FetchAndBitwise{Or,And}.*.\n\nMinor updates for consistency in the choice of argument names and doc\ncomments.\n\nBug: 65872996\nTest: art/test.py --host -j32\nChange-Id: Iae35286935fbb270478082fed2fe74abb7b68c57\n" }, { "commit": "55256cb60e11d4fac71affb4b9760a2931a3598d", "tree": "fc1ed6885b013e0aa2bcfd9ef4dd94fec29bd382", "parents": [ "64bae9fb677aa0e2406d13ea9f8ebaa92e16f978" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Dec 21 17:07:11 2017 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Dec 22 10:11:39 2017 -0800" }, "message": "Extensions to check JNI.\n\nEnsure critical lock isn\u0027t held when returning from a down-call.\nLog a warning if the critical lock is held for a significant period of\ntime.\nRefactor JNIEnvExt to be a class rather than a struct.\n\nTest: mma test-art-host\n\nChange-Id: I4d149cb04d3a7308a22b92b196e51e2f1ae17ede\n" }, { "commit": "2196c651ecc77e49992c6c329dfce45f78ff46cb", "tree": "4eb151632fc7b851101b4264286ce5e900fa06b5", "parents": [ "dc93cac66f1db225474cec5bf0350fd7a148085e" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Nov 30 16:16:07 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Nov 30 16:20:39 2017 +0000" }, "message": "Revert^4 \"JIT JNI stubs.\"\n\nThe original CL,\n https://android-review.googlesource.com/513417 ,\nhas a bug fixed in the Revert^2,\n https://android-review.googlesource.com/550579 ,\nand this Revert^4 adds two more fixes:\n - fix obsolete native method getting interpreter\n entrypoint in 980-redefine-object,\n - fix random JIT GC flakiness in 667-jit-jni-stub.\n\nTest: testrunner.py --host --prebuild --no-relocate \\\n --no-image --jit -t 980-redefine-object\nBug: 65574695\nBug: 69843562\n\nThis reverts commit 056d7756152bb3ced81dd57781be5028428ce2bd.\n\nChange-Id: Ic778686168b90e29816fd526e23141dcbe5ea880\n" }, { "commit": "056d7756152bb3ced81dd57781be5028428ce2bd", "tree": "154ae8968a450a2e02d88207fa09e380fd380553", "parents": [ "e7441631a11e2e07ce863255a59ee4de29c6a56f" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Nov 30 09:12:13 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Nov 30 09:12:13 2017 +0000" }, "message": "Revert \"Revert \"Revert \"JIT JNI stubs.\"\"\"\n\nStill seeing occasional failures on 667-jit-jni-stub\n\nBug: 65574695\nBug: 69843562\n\nThis reverts commit e7441631a11e2e07ce863255a59ee4de29c6a56f.\n\nChange-Id: I3db751679ef7bdf31c933208aaffe4fac749a14b\n" }, { "commit": "e7441631a11e2e07ce863255a59ee4de29c6a56f", "tree": "a0488fac018ea391d01b751b7254719937bdee8f", "parents": [ "aa25db7d2a6f7f507c27ce49c99a33daf3059f8f" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Nov 29 13:00:56 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Nov 29 14:04:26 2017 +0000" }, "message": "Revert \"Revert \"JIT JNI stubs.\"\"\n\nThe original CL,\n https://android-review.googlesource.com/513417 ,\nhad a bug for class unloading where a read barrier was\nexecuted at the wrong time from\n ConcurrentCopying::MarkingPhase() -\u003e\n ClassLinker::CleanupClassLoaders() -\u003e\n ClassLinker::DeleteClassLoader() -\u003e\n JitCodeCache::RemoveMethodsIn() -\u003e\n JitCodeCache::JniStubKey::UpdateShorty() -\u003e\n ArtMethod::GetShorty().\nThis has been fixed by removing sources of the read barrier\nfrom ArtMethod::GetShorty().\n\nTest: testrunner.py --host --prebuild --jit --no-relocate \\\n --no-image -t 998-redefine-use-after-free\nBug: 65574695\nBug: 69843562\n\nThis reverts commit 47d31853e16a95393d760e6be2ffeeb0193f94a1.\n\nChange-Id: I06e7a15b09d9ff11cde15a7d1529644bfeca15e0\n" }, { "commit": "47d31853e16a95393d760e6be2ffeeb0193f94a1", "tree": "344b0fddbbcc9a64bed2ba20dbe73fb227c2bdf4", "parents": [ "3417eaefe4e714c489a6fb0cb89b4810d81bdf4d" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Nov 28 18:36:12 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Nov 28 18:36:12 2017 +0000" }, "message": "Revert \"JIT JNI stubs.\"\n\nSeems to break 998-redefine-use-after-free in\nsome --no-image configuration.\n\nBug: 65574695\nBug: 69843562\n\nThis reverts commit 3417eaefe4e714c489a6fb0cb89b4810d81bdf4d.\n\nChange-Id: I2dd157b931c17c791522ea2544c1982ed3519b86\n" }, { "commit": "3417eaefe4e714c489a6fb0cb89b4810d81bdf4d", "tree": "fe97f5191d25d26ef4250280f4c599b3a50f2059", "parents": [ "7bdc6e73fd97eb75f30b77f183e4fe6c2c599a09" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 21 18:14:28 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Nov 28 13:00:09 2017 +0000" }, "message": "JIT JNI stubs.\n\nAllow the JIT compiler to compile JNI stubs and make sure\nthey can be collected once they are not in use anymore.\n\nTest: 667-jit-jni-stub\nTest: Pixel 2 XL boots.\nTest: m test-art-host-gtest\nTest: testrunner.py --host --jit\nTest: testrunner.py --target --jit\nBug: 65574695\nChange-Id: Idf81f50bcfa68c0c403ad2b49058be62b21b7b1f\n" }, { "commit": "2ffb703bf431d74326c88266b4ddaf225eb3c6ad", "tree": "0552c3c76a42b18f9e7460d501fb71a6dc2e7f33", "parents": [ "c4b6f3116f15c8e4fdf2e4f604ababdee12d8923" ], "author": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Wed Nov 08 13:35:21 2017 -0800" }, "committer": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Wed Nov 08 15:15:52 2017 -0800" }, "message": "cpplint: Cleanup errors\n\nCleanup errors from upstream cpplint in preparation\nfor moving art\u0027s cpplint fork to upstream tip-of-tree cpplint.\n\nTest: cd art \u0026\u0026 mm\nBug: 68951293\nChange-Id: I15faed4594cbcb8399850f8bdee39d42c0c5b956\n" }, { "commit": "df00a1ed1a0b633a1e66f1f650f53c22ea260e5b", "tree": "82b965a44ce46f51def31e1e311a26ee991ee868", "parents": [ "a2cbb2b0723a3fa05cc44e13cbe90543b3236883" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Wed Nov 01 09:29:53 2017 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Wed Nov 01 11:47:01 2017 -0700" }, "message": "Prevent abort in situations with recursive checkpoints\n\nIn situations where there were multiple checkpoints queued and the\nfirst one causes the thread to suspend itself again then the\nRunCheckpointFunction function will hit a LOG(FATAL) and abort. This\nis because the recursive checkpoint will clear out the checkpoint\nbacklog and the first RunCheckpointFunction invocation will\nunexpectedly find itself without any more checkpoints to run and\nabort.\n\nTo fix this, and simplify the code at the same time, we have changed\nthe RunCheckpointFunction method to (as its name suggests) only run a\nsingle checkpoint function. It will pop this function off the stack of\npending checkpoints and run it relying on the caller to ensure that\nall pending checkpoints are handled. This is fine since, due to the\nmultithreaded nature of checkpoints, the caller must call\nRunCheckpointFunction in a loop anyway to ensure it does not advance\nuntil all checkpoints have been handled.\n\nWe add test 203-multi-checkpoints that tests that the checkpoint\nsystem does not fall over if there are multiple checkpoints some of\nwhich can suspend.\n\nBug: 67838964\nTest: ./test.py --host -j50\nChange-Id: Ib6a3e083e6069d4839647d194bee6849d973633e\n" }, { "commit": "b1e31a8337b9cce2f3160a972123886b355dce27", "tree": "30413acc04bd03c385b3b6023e332ecc535ff4ee", "parents": [ "8cdfac752808784d29185710095ad104922cd861" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Wed Oct 04 16:57:36 2017 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Wed Oct 18 17:01:37 2017 -0700" }, "message": "Change RequestSynchronousCheckpoint to release thread_list_lock_\n\nThe RequestSynchronousCheckpoint function in some cases needs to\nrelease the thread_list_lock_ as it waits for a checkpoint to be\nexecuted. This means that the thread being checkpointed might be\ndeleted. Previously it was not obvious this was the case since the\nthread_list_lock_ seemed to be held throughout the execution of the\nmethod.\n\nIn order to prevent bugs we make RequestSynchronousCheckpoint\nexplicitly release the thread_list_lock_ when executed, meaning code\nwill be aware that threads might die during its execution.\n\nBug: 67362832\nTest: ./test.py --host -j50\nChange-Id: I1cbdf7660096dc1908b0eeabc1062447307bc888\n" }, { "commit": "848574ca50bb7e2d109608359d1086b3ca6bb4b3", "tree": "6a3d55ae8b66279c1e417c7c5116394613037ae8", "parents": [ "9c0a6ce0a41eaf78f3fc3224fc34195601b6e0b3" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Mon Sep 25 16:59:39 2017 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Thu Sep 28 12:56:13 2017 -0700" }, "message": "Implement asynchronous exception support\n\nThis CL implements async exception support in the switch interpreter.\nIt also adds support for the MTerp to detect and switch back to the\nswitch interpreter in cases where an async exception is detected.\n\nTests follow in next CL.\n\nTest: ./test.py --host -j50\n\nBug: 62821960\nBug: 34415266\n\nChange-Id: Idb53711a40c20f962de8aa6b74662676b8bd25c6\n" }, { "commit": "4d159807a4854caa6396b708a38bbd6fa49d736f", "tree": "25c2ea8ce12881cf26c933c89a0a3096d260de46", "parents": [ "08601a494e87dfba9b06f9fdea37c9342e4896d1", "0882af2e3ca253184b6ab56a8966a2f37407144e" ], "author": { "name": "Hans Boehm", "email": "hboehm@google.com", "time": "Tue Sep 19 16:37:30 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Sep 19 16:37:30 2017 +0000" }, "message": "Merge \"Shrink ART Mutex exclusive_owner_ field to Atomic\u003cpid_t\u003e\"" }, { "commit": "217488a9ddf351033c1688198c492b9c40c36d8a", "tree": "98dc5553e2538b9b508c1837bc27b383d73b7149", "parents": [ "e16ed6da590e717e28c07e2c9d1b342efc678870" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 18 08:34:42 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 18 12:50:43 2017 -0700" }, "message": "ART: Move read barrier config out of globals\n\nReduce the global dependencies by refactoring where the read\nbarrier constants are defined.\n\nRename read_barier_c.h to read_barier_config.h and ifdef the\nC++ parts to have a common header for both C/asm and C++.\n\nPut heap poisoning configuration into its own minimal header.\n\nFix up transitive includes.\n\nTest: m\nChange-Id: I159669ec61e3d1c4c7ddcd79e63b023a0519717a\n" }, { "commit": "0882af2e3ca253184b6ab56a8966a2f37407144e", "tree": "dc61cf0d66ec576c6b2e3b78b5fb304afd6994c9", "parents": [ "6b411fc9fd94da3c552d8b96cee14f6414e7b734" ], "author": { "name": "Hans Boehm", "email": "hboehm@google.com", "time": "Thu Aug 31 15:21:57 2017 -0700" }, "committer": { "name": "Hans Boehm", "email": "hboehm@google.com", "time": "Wed Sep 13 13:15:12 2017 -0700" }, "message": "Shrink ART Mutex exclusive_owner_ field to Atomic\u003cpid_t\u003e\n\nThe old volatile uint64_t version had a data race, and was thus\ntechnically incorrect. Since it\u0027s unclear whether volatile uint64_t\nupdates are actually atomic on 32-bit platforms, even the informal\ncorrectness argument here already effectively assumed that the upper\n32 bits were zero. Don\u0027t store them. Explicitly complain if a pid_t\nmight be too big to support lock-free atomic operations.\n\nRemove many explicit references to exclusive_owner to avoid\nlittering the code with LoadRelaxed calls.\n\nThe return convention for GetExclusiveOwnerTid() was unclear\nfor the shared ownership case. It was previously treated\ninconsistently as 0 (pthread locks), (uint64_t)(-1U) and\n(uint64_t)(-1). Make it as consistent as easily possible, and\ndocument remaining weirdness.\n\nBug: 65171052\n\nTest: AOSP builds. Host tests pass.\n\nChange-Id: Ia99aca268952597a90b3c798b714cddbdc2c365e\n" }, { "commit": "2ee17909eadd7155f4a7751c38398b36fc267f04", "tree": "2d13de7e9aae9d24ceb4ff1e03f81e46a5aee54b", "parents": [ "1accd636dc90edef2878f0b8e2716b078379842e" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Wed Aug 30 11:37:08 2017 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Tue Sep 05 13:22:15 2017 -0700" }, "message": "Revert^4 \"Allow deoptimization when returning from a runtime method.\"\n\nThis reverts commit 07c7028e518b98d3267a77dfe0d149db1adbe858.\n\nNeed some special treatment of string init\u0027s shorty.\n\nTest: run-test/gtest on both host and target\nTest: 597-deopt-busy-loop, 597-deopt-invoke-stub\nBug: 33616143\nChange-Id: Id4c64910acfdd088835b6db6fc503e6ade0218e7\n" }, { "commit": "07c7028e518b98d3267a77dfe0d149db1adbe858", "tree": "71fbc9572541cdf08c21c88e3a1d5ff92f1d9885", "parents": [ "047abb20d02546d3dd6e8630befc31e5568fa90e" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Aug 30 08:09:42 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Aug 30 08:09:42 2017 +0000" }, "message": "Revert \"Revert \"Revert \"Allow deoptimization when returning from a runtime method.\"\"\"\n\nBug: 33616143\n\ndeopt string test still failing on occasion.\n\nThis reverts commit 047abb20d02546d3dd6e8630befc31e5568fa90e.\n\nChange-Id: I89fc28696290da52317d0e3dd07ecf0d1bdac823\n" }, { "commit": "047abb20d02546d3dd6e8630befc31e5568fa90e", "tree": "dfe08cef1f53a7559f792221e3e06dccbe704380", "parents": [ "95d9bdd36b7ae6682f8602292fd547a0faa73829" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Wed Aug 23 15:26:57 2017 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Aug 24 14:36:21 2017 -0700" }, "message": "Revert \"Revert \"Allow deoptimization when returning from a runtime method.\"\"\n\nThis reverts commit 2b87ae0073256e909e15f464300912552e58ee48.\n\nFor an invocation runtime method such as quick-to-interpreter bridge,\nadd a special stack walk to get the shorty for the invoked method.\n\nTest: run-test/gtest on both host and target, and 597-deopt-runtime-method.\nBug: 33616143\n\nChange-Id: I53ae93880f62c95dcf48005239b925d7f7b11eb6\n" }, { "commit": "2b87ae0073256e909e15f464300912552e58ee48", "tree": "0b9db32799d6efa93d3db6dca5170d185627e138", "parents": [ "fc63babf6be7bdd96be1492391594ad628f1fd3c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 23 10:16:26 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 23 10:16:47 2017 +0000" }, "message": "Revert \"Allow deoptimization when returning from a runtime method.\"\n\nReason for revert:\n Some tests failing even after a minor fix.\n\nThis reverts commit edeba10d523c3e283ab939a16c7203af32c7707e.\n\nChange-Id: I6407c9b489c016d19a12c28d1da0efa55ad554a7\n" }, { "commit": "edeba10d523c3e283ab939a16c7203af32c7707e", "tree": "88f13395178e7a17979dcb0666c65c024732be6b", "parents": [ "c9d88538d73680563f7a6e73885acfff2c55ef58" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Wed Apr 12 13:43:15 2017 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Mon Aug 21 16:44:57 2017 -0700" }, "message": "Allow deoptimization when returning from a runtime method.\n\nThis CL patches the return pc of a runtime method to allow the top\nJava frame to be deoptimized. This should fix the issue that debugger\ncannot break in a busy loop. It also means we can now do full async\ndeoptimization, if we want to enable it by letting environment keep\nregisters live.\n\nart_quick_instrumentation_exit and art_quick_deoptimize now need to save\nall registers since some compiler slow paths assume runtime methods save\neverything.\n\nSome special handling needs to be done to decide whether dex_pc should\nbe advanced when deoptimized back to interpreter.\n\nTest: run-test/gtest on both host and target, and 597-deopt-runtime-method.\nBug: 33616143\nChange-Id: I2e2c199998825afd5057f7deadfc8fa203ce1936\n" }, { "commit": "f26828bf1fd5381abc9d834fcbbd74f2465c59d1", "tree": "6ffcc4d1051609293210698d1926b2115b04407d", "parents": [ "055761a47c4c0f591faaf44279e8d6a412c4f513" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Jul 27 12:49:01 2017 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Jul 27 12:51:31 2017 -0700" }, "message": "Add a conditional boolean to ScopedAssertNoThreadSuspension.\n\nSometimes it\u0027s convenient to assert a block of code conditionally.\n\nTest: run-test\nChange-Id: I9c33840bb8818379dcede99d7247fc85f8ec5d17\n" }, { "commit": "8cf9cb386cd9286d67e879f1ee501ec00d72a4e1", "tree": "88e86e214b425e444760fe4e0ffeee677e1558a2", "parents": [ "914b7b6a6c9f399b26b41e9160e9871ef749e0db" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jul 19 09:28:38 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jul 24 16:07:10 2017 -0700" }, "message": "ART: Include cleanup\n\nLet clang-format reorder the header includes.\n\nDerived with:\n\n* .clang-format:\n BasedOnStyle: Google\n IncludeIsMainRegex: \u0027(_test|-inl)?$\u0027\n\n* Steps:\n find . -name \u0027*.cc\u0027 -o -name \u0027*.h\u0027 | xargs sed -i.bak -e \u0027s/^#include/ #include/\u0027 ; git commit -a -m \u0027ART: Include cleanup\u0027\n git-clang-format -style\u003dfile HEAD^\n manual inspection\n git commit -a --amend\n\nTest: mmma art\nChange-Id: Ia963a8ce3ce5f96b5e78acd587e26908c7a70d02\n" }, { "commit": "092a4046ff7bd3d7e24bc77cecf3d1bb0aa52107", "tree": "966086d6f9b69f1a677110f2d3cd3b9f0491bc3d", "parents": [ "5e7eb2faccf8f4a28e9fcda26053a5b388f2190a" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Wed Jul 12 08:46:44 2017 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Fri Jul 14 14:52:23 2017 -0700" }, "message": "Ensure jvmti agents don\u0027t share ThreadLocalStorage\n\nBug: 63665647\nTest: ./test.py --host -j40\n\nChange-Id: Iea33cca5b708f60390b8c79462ca991363ad33a2\n" }, { "commit": "5e7eb2faccf8f4a28e9fcda26053a5b388f2190a", "tree": "12b2936d445607d1bd7294d3f4a6ba19c27d8951", "parents": [ "6e875347976b1f332731be775dfd066fda730085", "88fd720b6799184c8ad61e766a6d37af33ed30ef" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Fri Jul 14 15:13:41 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jul 14 15:13:41 2017 +0000" }, "message": "Merge \"Add Jvmti Suspend/ResumeThread functions\"" }, { "commit": "88fd720b6799184c8ad61e766a6d37af33ed30ef", "tree": "80e49456eafd44b0ad8790be456ae06949fcc506", "parents": [ "1cba8d219331e4d6994359e8f9104e5db2c8f8a9" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Fri Jun 30 08:31:59 2017 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Thu Jul 13 09:11:03 2017 -0700" }, "message": "Add Jvmti Suspend/ResumeThread functions\n\nEnable the can_suspend jvmti capability and implement all required\nfunctionality associated with it.\n\nTest: ./test.py --host -j40\nBug: 34415266\nBug: 62821960\nBug: 63579748\n\nChange-Id: I83b92de7f81622e1658114b034918e8295805b6e\n" }, { "commit": "97c46466aea25ab63a99b3d1afc558f0d9f55abb", "tree": "afd225f51d28a77329bc2590a025400e088f260c", "parents": [ "00cca3a275562d110a8b35094b9b12fac37f67ab" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Thu May 11 14:04:03 2017 +0100" }, "committer": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Tue Jul 11 17:43:27 2017 +0100" }, "message": "Introduce a Marking Register in ARM64 code generation.\n\nWhen generating code for ARM64, maintain the status of\nThread::Current()-\u003eGetIsGcMarking() in register X20,\ndubbed MR (Marking Register), and check the value of that\nregister (instead of loading and checking a read barrier\nmarking entrypoint) in read barriers.\n\nTest: m test-art-target\nTest: m test-art-target with tree built with ART_USE_READ_BARRIER\u003dfalse\nTest: ARM64 device boot test\nBug: 37707231\nChange-Id: Ibe9bc5c99a2176b0a0476e9e9ad7fcc9f745017b\n" }, { "commit": "46f9340f2a055a8fdfebbfbb739c697c20d83e7c", "tree": "acb172f74723e4ea9ac7ded73b94c661217ec90d", "parents": [ "fe9a4f061841a3c597aac6817a47c799c54fcad7" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Thu Jun 29 11:59:50 2017 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Fri Jun 30 14:24:56 2017 +0000" }, "message": "Add SuspendReason enum and change Suspension functions.\n\nMore self-documenting and more type safe.\n\nBug: 62821960\nTest: ./test.py\nChange-Id: Ic7a1ae6a25e687d65f5aa10c1aad54a7b80dd086\n" }, { "commit": "28c4a233681040de4b2785ab5beef0a6d150e46a", "tree": "c05b8402deb757aaabc989ddc8fd3c0a051529cd", "parents": [ "f1221a1f39987b94a54dc57b824fcf360c890ed0" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jun 21 21:21:31 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jun 21 21:24:22 2017 -0700" }, "message": "ART: Fix RequestSynchronousCheckpoint\n\nFix the known races in the code by requiring more locks on entry.\nThis helps ensure there is no time in the caller where the thread\ncan die while requesting the checkpoint.\n\nFix up GetStackTrace, GetFrameCount and GetFrameLocation.\n\nBug: 62353392\nTest: m test-art-host\nTest: art/test/testrunner/testrunner.py -b --host -t 911\nChange-Id: Ia0c5e920599b58098dc4b3a3d09c5284045f2947\n" }, { "commit": "b486a98aadc95d80548953410cf23edba62259fa", "tree": "b113b7d50a4a015502873b7742c9ece00d293e84", "parents": [ "1656ca9e6996cb555b4463e5efd4bd7e3f4fb816" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jun 01 13:45:54 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Jun 02 08:24:02 2017 -0700" }, "message": "ART: Introduce thread-current-inl.h\n\nFactor out Thread::Current() code into its own -inl file to remove\ntransitive includes.\n\nThis requires at the same time correcting mutex.h, i.e., moving\nsome functions into mutex-inl.h.\n\nTest: m test-art-host\nChange-Id: I88f888b604e0897368d9b483edce6ce4332dd9c9\n" }, { "commit": "513061a792b22c417c938d31c19581390709561c", "tree": "80b4fdce03711170626aa5640d07b07de4a326a1", "parents": [ "38c4ae5f4c5a033b7a7441032f39ea58f5772d4c" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jun 01 09:17:34 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jun 01 12:59:13 2017 -0700" }, "message": "ART: Clean up thread.h and thread_list.h\n\nRemove dependency on stack.h and gc_root.h. Remove unused object\ncallbacks include. Factor out ManagedStack into its own set of files.\nFix up users of transitive includes.\n\nTest: m test-art-host\nChange-Id: I01286c43d8c7710948c161b1348faabb05922e59\n" }, { "commit": "365719c23d809e595cf320bfba40e76bb4e87940", "tree": "0939f0d8dc47723978a665fa11dd637f6976d521", "parents": [ "d6705a0586377f1b0d7d14d3abe2b270bb0adb18" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Mar 08 13:11:50 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue May 16 01:58:03 2017 +0100" }, "message": "No need to lock when calling Thread.interrupted.\n\nAlso intrinsify the Thread.interrupted call.\n\nThe rationale behind this optimization is that the flag can only\nhave two values, and only self can set it to false.\n\nTest: libcore, jdwp, run-tests, 050-sync-test\nChange-Id: I5c2b43bf872ba0bfafcb54b2cfcd19181864bc4c\n" }, { "commit": "3768adec2f819cb506577618fdde158ba659ddd4", "tree": "38f929a1ec79088f1f4d3a205672acfb261af94b", "parents": [ "55e8cd14fdbe257f4ecdd5d629eef6b8c93567c9" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue May 02 14:04:39 2017 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue May 02 19:42:39 2017 -0700" }, "message": "Revert \"Revert \"Add concurrent card graying for immune spaces\"\"\n\nAdded an additional checkpoint before the concurrent graying to set\nthe mark entrypoints to non-null.\n\nBug: 37876887\n\nTest: test-art-host\n\nThis reverts commit c83dd7bfde2171c879efb92a31a363505385ffb9.\n\nChange-Id: I961c4631c9595c52cd7765f61b22b8291fef2088\n" }, { "commit": "6bc7774426cc0b6bbab5566fa62b3c509455e583", "tree": "06c47a48c43924e8cdc80ed3ec31b8fddb4b39b6", "parents": [ "8d0f3aaf28358697ec812955cdf975ca6c6ff901" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Apr 18 17:46:23 2017 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Apr 19 21:26:56 2017 -0700" }, "message": "Use partial TLAB regions\n\nInstead of having 256K TLAB regions, have 256K TLABs split into\n16K regions. This fixes pathological cases with multithreaded\nallocation that caused many GCs since each thread reserving\n256K would often bump the counter past the GC start threshold. Now\nthreads only bump the counter every 16K.\n\nSystem wide results (average of 5 samples on N6P):\nTotal GC time 60s after starting shell: 45s -\u003e 24s\nAverage .Heap PSS 60s after starting shell: 57900k -\u003e 58682k\n\nBinaryTrees gets around 5% slower, numbers are noisy.\n\nBoot time: 13.302 -\u003e 12.899 (average of 100 runs)\n\nBug: 35872915\nBug: 36216292\n\nTest: test-art-host\n\n(cherry picked from commit bf48003fa32d2845f2213c0ba31af6677715662d)\n\nChange-Id: I5ab22420124eeadc0a53519c70112274101dfb39\n" }, { "commit": "1c8f4ff04062407db3d2dd834dd6bc24f6662c4d", "tree": "a116c7d55fc1bcff2b451028f46a1196ee15d990", "parents": [ "c1be9f2b776b4900e0603013f7c4d84e534f0bb0" ], "author": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Fri Apr 14 15:05:12 2017 +0200" }, "committer": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Tue Apr 18 18:06:54 2017 +0200" }, "message": "Always check result of Thread::ModifySuspendCount\n\nEnsures that we never ignore the result of ModifySuspendCount so that\nwe can react if the suspend count is not updated as expected.\n\nThis CL does the following:\n* Adds __attribute__((warn_unused_result)) on the method to raise an\n error at compilation time if the result is ignored.\n* Wraps calls with DCHECK where the result used to be ignored.\n\nBug: 27385848\nTest: make -j test-art-host\nTest: art/tools/run-jdwp-tests.sh --mode\u003dhost --variant\u003dX64\nChange-Id: I2d0e1ab7158c70ec8076c8bae6e4b814aee75af6\n" }, { "commit": "efd20cb2f63cf647c7d947d00e8987affefeb177", "tree": "666ea53832f1085378bcc75620f314ba1f46a330", "parents": [ "caa348cee1312150a957bd308ce77ad406f3eb64" ], "author": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Tue Feb 28 16:53:59 2017 -0800" }, "committer": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Wed Mar 08 15:07:49 2017 -0800" }, "message": "Catch signals that happen inside a fault handler.\n\nUnblock some signals (SIGABRT, SIGBUS, SIGSEGV) that could happen\ninside of the ART internal fault handlers, to report crashes inside of\nthe signal handler. Because we can\u0027t use sigaction to change the\nhandler when this happens, because it modifies global state, add a new\nmember variable in Thread to track whether a call to the fault handler\nis reentrant or not.\n\nRemove the old nested signal implementation that attempted to do this.\n\nBug: http://b/35853436\nTest: changed the #if 0 to #if 1, ran a dummy process that\n threw a NullPointerException, inspected logcat\nChange-Id: I04bb4a09433c6817933d64ec681ec433b528f2a5\n" }, { "commit": "45d942662883a0c5106b85b54e87be0f0610b394", "tree": "c5fc69b1d327ac7479eb2b6f90f9d45c4246689d", "parents": [ "3fb852a88d2a8ffaa87089752f4b1d5f9d6ce3c1", "bad529da18122c7044fbfd7d56153535d34367b1" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Wed Feb 15 21:02:26 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Feb 15 21:02:27 2017 +0000" }, "message": "Merge \"ART: Add currentThread cutout to Unstarted Runtime\"" }, { "commit": "8dc12b1546c7409be19a7b5dc48932011db13067", "tree": "a157d2fb7bee08f7c0290e8a41f0c7c9c883794d", "parents": [ "e92ba687f9ab2a3cd9724f494b6899e8e6e472ec", "ffc8cad04135192a8d10e7f38bd97c48101294a8" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Feb 15 09:39:05 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Feb 15 09:39:06 2017 +0000" }, "message": "Merge \"Add a DCHECK in thread::GetPeer.\"" }, { "commit": "bad529da18122c7044fbfd7d56153535d34367b1", "tree": "44982bc9ec345be1e96ba6c66e22e5c08fcaed56", "parents": [ "1fb51268b78f55b345ea951a73eae5194ec71b91" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Feb 13 18:52:10 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Feb 14 17:43:52 2017 -0800" }, "message": "ART: Add currentThread cutout to Unstarted Runtime\n\nAdd currentThread() and getThreadState() cutouts to the unstarted\nruntime to allow further compile-time initialization. The cutouts\nare protected by call-stack checks.\n\nAdd tests.\n\nBug: 34956610\nTest: m test-art-host-gtest-unstarted_runtime_test\nChange-Id: I6335bccda8bedae90376fc7c47b303576f1ac78b\n" }, { "commit": "ffc8cad04135192a8d10e7f38bd97c48101294a8", "tree": "fb90432ea5e6d218891c0b3fcccc0fa77d202f7d", "parents": [ "4e4b62e21672dbacf5d5abb688a126aabad29269" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Feb 10 10:59:22 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Feb 14 15:42:29 2017 +0000" }, "message": "Add a DCHECK in thread::GetPeer.\n\nMotivated by https://android-review.googlesource.com/#/c/333205/.\n\nTest: test-art-host run-jdwp-test.sh\nChange-Id: I173c060324aa0dc39144db55e3a97e672c012ba8\n" }, { "commit": "a222404a5832ab16786931576d52825d08eed3ca", "tree": "7350e5efbb6ef72c33e82753d79f7f4bed92d9d4", "parents": [ "1561de49b382627ddd277b8ad7e5e8f4cec32f0b" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Feb 08 16:35:45 2017 -0800" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Feb 10 16:15:01 2017 -0800" }, "message": "Fix the empty checkpoint timeout.\n\nThe problem happens when a thread is indirectly blocked on a mutex\nthat another thread holds and is blocked on a weak ref access.\n\nAdd a way to do a dummy wakeup on a thread that\u0027s blocked on a mutex\nso that the thread will respond to the empty checkpoint request. Do\nthis for the mutexes that are expected to be held when a weak ref is\naccessed. Add a check that detects an unexpected case.\n\nBug: 33006388\nBug: 12687968\nTest: test-art-host.\nChange-Id: Iefec69b9a21aa25a928cb31fcf4fb872f867a8c2\n" }, { "commit": "23d7c8590bea7f24b301d1dff79e09a4a9a8a51e", "tree": "132e735766807d4b4f09a266b8c1184751f31a74", "parents": [ "6347ea975cd80e7344c8d04909e211685b9a32ad", "02f365f0fb74acf09ffb8f04a80d32ca1152ed8b" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Tue Feb 07 07:10:59 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Feb 07 07:11:00 2017 +0000" }, "message": "Merge \"Force stack dump to diagnose empty checkpoint timeout (2).\"" }, { "commit": "02f365f0fb74acf09ffb8f04a80d32ca1152ed8b", "tree": "7658baab9ac5c3c86b974d8dd5238f3cf2d9f2f0", "parents": [ "7b220d60e3cb58c384a0d245106406080c6f3e37" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Feb 03 15:06:00 2017 -0800" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Mon Feb 06 16:06:58 2017 -0800" }, "message": "Force stack dump to diagnose empty checkpoint timeout (2).\n\nBug: 33006388\nBug: 12687968\nTest: test-art-host\nTest: Thread dumping in a simulated empty checkpoint timeout.\n\nChange-Id: I06641396b8f3d7a1a98366a01807aab2e6f31bd5\n" }, { "commit": "202f85a54bfd1844664a18c18a4c0494763c6b82", "tree": "7f24ae09a96a91d4ad41a4cc8de18c9b9a79a6c0", "parents": [ "df04fda5638aa1fb9956808f1cd497b49f62088e" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Feb 06 10:23:26 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Feb 06 13:44:54 2017 -0800" }, "message": "ART: Add marking to thread peer gathering in TI\n\nWhen CC is marking, we may get stale references due to a missing\nmark.\n\nBug: 34760612\nTest: ART_TEST_JIT\u003dtrue ART_TEST_GC_STRESS\u003dtrue test-art-host-run-test-924-threads\nTest: ART_TEST_JIT\u003dtrue ART_TEST_GC_STRESS\u003dtrue test-art-host-run-test-925-threadgroups\nChange-Id: I1becfc188b59a3c99cc7eea07c63abaaf108fd15\n" }, { "commit": "13c1635e07b8ee09120e267e2abe860aee05db7c", "tree": "f9f8464c9ba62af15213afc91879751af6959045", "parents": [ "a0305a27fc2da2bff16415e2edf733db2adf202f" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Tue Jan 31 10:15:08 2017 -0800" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Tue Jan 31 10:37:14 2017 -0800" }, "message": "Force stack dump to diagnose empty checkpoint timeout.\n\nBug: 33006388\nBug: 12687968\nTest: test-art-host\nChange-Id: Ida149c98eeb05ca4ad8d0f7ef49228c9b45a6312\n" }, { "commit": "7cd7b964e28ba9985565e7c3154357ed7d153fdf", "tree": "f1dbee29af9bde819b913f52d63b69ef5b10165c", "parents": [ "03042d54563657ca4904cb35a6cd8092b37b2001", "ac30fa2151095d2b5fe42f169a02ed09fea312b4" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Fri Jan 20 01:49:00 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jan 20 01:49:01 2017 +0000" }, "message": "Merge changes Ib5a3632c,I871f6b3c,I6ce0f71d\n\n* changes:\n ART: Make RuntimeCallbacks unique_ptr\n ART: Add ClassLoadCallback\n Revert \"Revert \"ART: Start RuntimeCallbacks\"\"\n" }, { "commit": "732b0aca4fb8e5ffbd518ca913cb82810b6b2061", "tree": "ee3b509a39400af3cac5be5f6a8974290374123d", "parents": [ "07e56f3e1d1d6d7cca3a8819cb8429a65f0507f2" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jan 18 15:23:39 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jan 19 17:13:21 2017 -0800" }, "message": "ART: Add Agent Thread API\n\nAdd support for RunAgentThread. Add test.\n\nBug: 31684593\nTest: m test-art-host-run-test-931-agent-thread\nChange-Id: I5deb213fb06eedc5ee78a340458cf0dff615d0ac\n" }, { "commit": "04bbb5be5b9c0f0b3a72116353d23ea63c8bc5e9", "tree": "51ee41e14d6bfccc88ccde91938cac901c0e39a9", "parents": [ "a58bc2e74441ac89cb706b49c5a6d096df97080b" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jan 19 17:49:03 2017 +0000" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jan 19 15:12:06 2017 -0800" }, "message": "Revert \"Revert \"ART: Start RuntimeCallbacks\"\"\n\nThis reverts commit bf6331a45f730e1f1044af2ce43bceda660ae6fc.\n\nSwitch to using the mutator lock.\n\nBug: 31684920\nTest: m test-art-host-gtest-runtime_callbacks_test\nTest: art/tools/run-jdwp-tests.sh --mode\u003dhost --debug\nChange-Id: I6ce0f71de2aa9f90cd23cfca7723a793b560b16b\n" }, { "commit": "bf6331a45f730e1f1044af2ce43bceda660ae6fc", "tree": "66013474dc85b2a868d5fad2506c8674a086fa1a", "parents": [ "13093d455b8266338fd713b04261c58e9dc2b164" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 19 09:02:50 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 19 09:02:50 2017 +0000" }, "message": "Revert \"ART: Start RuntimeCallbacks\"\n\njdwp tests failing with:\n STDERR\u003e dalvikvm32 E 01-18 23:14:50 12180 12198 thread-inl.h:137] holding \"runtime callbacks lock\" at point where thread suspension is expected\n\nBug: 31684920\n\nThis reverts commit 13093d455b8266338fd713b04261c58e9dc2b164.\n\nChange-Id: I94e4154e273d006eecdd485607dcfd96392d6a00\n" }, { "commit": "13093d455b8266338fd713b04261c58e9dc2b164", "tree": "b4c5e54ce8a74af2f8929df089133967ea7f7274", "parents": [ "3a5e34b65727d2c9e7e6ebe45c337dae0d0398a4" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Jan 17 21:40:35 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jan 18 19:48:37 2017 +0000" }, "message": "ART: Start RuntimeCallbacks\n\nAdd a central RuntimeCallbacks structure to handle certain interesting\nruntime events.\n\nIn a first iteration, add ThreadLifecycleCallback with ThreadStart and\nThreadStop. Move Dbg over to ThreadLifecycleCallback.\n\nAdd a test.\n\nBug: 31684920\nTest: m test-art-host-gtest-runtime_callbacks_test\nTest: art/tools/run-jdwp-tests.sh --mode\u003dhost\nChange-Id: Ie0f77739a563207bfb4f04374e72dc6935c40b4f\n" }, { "commit": "e71b35446985835363a4508646cf7b1121bd95a3", "tree": "bd40763b04ba2028f3383736b2a14808e407120c", "parents": [ "8bd59a0fd46db83616785168231e09fb95ed2ead" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Mon Jan 16 14:58:23 2017 +0000" }, "committer": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Tue Jan 17 11:55:07 2017 +0000" }, "message": "Move some fields in art::Thread to reduce maintenance burden.\n\nMove fields `thread_local_start`, `thread_local_pos`,\n`thread_local_end` and `thread_local_objects` before fields\n`jni_entrypoints` and `quick_entrypoints` within\nart::Thread, to avoid repetitive art::Thread field moves in\nfuture CLs caused by the addition or deletion of entry\npoints.\n\nTest: m test-art-host\ntest: m test-art-target (on ARM)\nChange-Id: Ib67842e44a7f21a871ca4d1bb95dc6f7cfedc829\n" }, { "commit": "f26bf2dd7d43716946ef8d4e046b9c0be36fb3a4", "tree": "8dc3514ac4d2c3bc45b2621e78448a5c169d350e", "parents": [ "4ca818c31cc38746332e68a89ca48be88aa9d7b6" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Jan 13 16:47:14 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jan 16 08:20:13 2017 -0800" }, "message": "ART: Add Thread TLS support\n\nAdd support for GetThreadLocalStorage and SetThreadLocalStorage.\nAdd test.\n\nBug: 31684593\nTest: m test-art-host-run-test-924-threads\nChange-Id: Ia2e567a832716b076a61664809ab29290fffcb70\n" }, { "commit": "ac141397dc29189ad2b2df41f8d4312246beec60", "tree": "a2f481463a14695bf9327fd2f549878ecf30c77b", "parents": [ "5c9f90c5ecf2ff6f93ada0f7b18b46d866c59ea1" ], "author": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Fri Jan 13 11:53:47 2017 +0000" }, "committer": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Sun Jan 15 15:18:07 2017 +0000" }, "message": "Revert \"Revert \"ART: Compiler support for invoke-polymorphic.\"\"\n\nThis reverts commit 0fb5af1c8287b1ec85c55c306a1c43820c38a337.\n\nThis takes us back to the original change and attempts to fix the\nissues encountered:\n\n- Adds transition record push/pop around artInvokePolymorphic.\n- Changes X86/X64 relocations for MacSDK.\n- Implements MIPS entrypoint for art_quick_invoke_polymorphic.\n- Corrects size of returned reference in art_quick_invoke_polymorphic\n on ARM.\n\nBug: 30550796,33191393\nTest: art/test/run-test 953\nTest: m test-art-run-test\n\nChange-Id: Ib6b93e00b37b9d4ab743a3470ab3d77fe857cda8\n" }, { "commit": "0d3998b5ff619364acf47bec0b541e7a49bd6fe7", "tree": "a4763c0660372f6311b612c09267cbbc2fe71e89", "parents": [ "aa89a4c6fca095904521842c018399f1e3501a45" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 12 15:35:12 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 12 16:51:12 2017 +0000" }, "message": "Revert \"Revert \"Make object allocation entrypoints only take a class.\"\"\n\nThis reverts commit f7aaacd97881c6924b8212c7f8fe4a4c8721ef53.\n\nChange-Id: I6756cd1e6110bb45231f62f5e388f16c044cb145\n" }, { "commit": "c8144cdad955b77988a48777cfbdc6fd2e8c1916", "tree": "354e00610ec25279a8c4b77e8b685e380815813f", "parents": [ "d1a277954284c4dd4b5b14fd4e58f1854daed848", "f7aaacd97881c6924b8212c7f8fe4a4c8721ef53" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Thu Jan 12 06:19:22 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Jan 12 06:19:23 2017 +0000" }, "message": "Merge \"Revert \"Make object allocation entrypoints only take a class.\"\"" }, { "commit": "f7aaacd97881c6924b8212c7f8fe4a4c8721ef53", "tree": "780209ac8e992fa63307062977f672aa5bb55d9e", "parents": [ "2b615ba29c4dfcf54aaf44955f2eac60f5080b2e" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Thu Jan 12 02:58:38 2017 +0000" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Thu Jan 12 02:58:38 2017 +0000" }, "message": "Revert \"Make object allocation entrypoints only take a class.\"\n\n960-default-smali64 is failing.\n\nThis reverts commit 2b615ba29c4dfcf54aaf44955f2eac60f5080b2e.\n\nChange-Id: Iebb8ee5a917fa84c5f01660ce432798524d078ef\n" }, { "commit": "dcf52765ab5886abdd85a4436fa0358b2a31341d", "tree": "b68ee975792a5bf488ed93cfbe09a37f80008288", "parents": [ "a28ddf5140cd1f4a2ae93dbf8be2f200b1552003", "0fb5af1c8287b1ec85c55c306a1c43820c38a337" ], "author": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Wed Jan 11 19:18:51 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jan 11 19:18:51 2017 +0000" }, "message": "Merge \"Revert \"ART: Compiler support for invoke-polymorphic.\"\"" }, { "commit": "0fb5af1c8287b1ec85c55c306a1c43820c38a337", "tree": "66239e7f745fae54e1630e91fb44a859bff615d6", "parents": [ "02e3092f8d98f339588e48691db77f227b48ac1e" ], "author": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Wed Jan 11 18:58:15 2017 +0000" }, "committer": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Wed Jan 11 19:17:33 2017 +0000" }, "message": "Revert \"ART: Compiler support for invoke-polymorphic.\"\n\nThis reverts commit 02e3092f8d98f339588e48691db77f227b48ac1e.\n\nReasons for revert:\n\n- Breaks MIPS/MIPS64 build.\n- Fails under GCStress test on x64.\n- Different x64 build configuration doesn\u0027t like relocation.\n\nChange-Id: I512555b38165d05f8a07e8aed528f00302061001\n" }, { "commit": "79f9928fc9e0a88430f3329069bfb2f9a0d37f0c", "tree": "e3142e4829c808c3df1059f3b05c0b3a37193ce9", "parents": [ "716eb25353390f699778a79d69006a5b8d8289c2", "02e3092f8d98f339588e48691db77f227b48ac1e" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Wed Jan 11 18:08:03 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jan 11 18:08:04 2017 +0000" }, "message": "Merge \"ART: Compiler support for invoke-polymorphic.\"" }, { "commit": "716eb25353390f699778a79d69006a5b8d8289c2", "tree": "ba86b06bb9dc02deea0420d4432e00b219ea94f2", "parents": [ "07d2e7a760aafa54fb043917bf84dad0484dbd68", "f5769e15aa9f058a5af987f0d1354f16f4464a7d" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jan 11 17:59:34 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jan 11 17:59:35 2017 +0000" }, "message": "Merge \"Move most of art::Thread to ObjPtr\"" }, { "commit": "02e3092f8d98f339588e48691db77f227b48ac1e", "tree": "127dd23346206b0547b7c6453a776253252b3c6e", "parents": [ "bc7d0deda4549f314e68ee3e0e6afd68c4a8fd06" ], "author": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Thu Dec 01 10:33:51 2016 +0000" }, "committer": { "name": "Orion Hodson", "email": "oth@google.com", "time": "Wed Jan 11 16:26:43 2017 +0000" }, "message": "ART: Compiler support for invoke-polymorphic.\n\nAdds basic support to invoke method handles in compiled code.\n\nEnables method verification for methods containing invoke-polymorphic.\n\nAdds k45cc/k45rc output to Instruction::DumpString() which\nwas found to be missing when enabling verification.\n\nInclude stack traces in test 957-methodhandle-transforms for\nfailures so they can be easily identified.\n\nBug: 30550796,33191393\nTest: art/test/run-test 953\nTest: m test-art-run-test\nChange-Id: Ic9a96ea24906087597d96ad8159a5bc349d06950\n" }, { "commit": "2b615ba29c4dfcf54aaf44955f2eac60f5080b2e", "tree": "0a2fe5f9243645a054d4aa094bff5a69cc1abb88", "parents": [ "c9a060f2688599d4a402ee6234db46c2e9b7463f" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jan 06 14:40:07 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jan 11 10:34:10 2017 +0000" }, "message": "Make object allocation entrypoints only take a class.\n\nChange motivated by:\n- Dex cache compression: having the allocation fast path do a\n dex cache lookup will be too expensive. So instead, rely on the\n compiler having direct access to the class (either through BSS for\n AOT, or JIT tables for JIT).\n- Inlining: the entrypoints relied on the caller of the allocation to\n have the same dex cache as the outer method (stored at the bottom of\n the stack). This meant we could not inline methods from a different\n dex file that do allocations. By avoiding the dex cache lookup in\n the entrypoint, we can now remove this restriction.\n\nCode expansion on average for Docs/Gms/FB/Framework (go/lem numbers):\n- Around 0.8% on arm64\n- Around 1% for x64, arm\n- Around 1.5% on x86\n\nTest: test-art-host, test-art-target, ART_USE_READ_BARRIER\u003dtrue/false\nTest: test-art-host, test-art-target, ART_DEFAULT_GC_TYPE\u003dSS ART_USE_TLAB\u003dtrue\n\nChange-Id: I41f3748bb4d251996aaf6a90fae4c50176f9295f\n" }, { "commit": "f5769e15aa9f058a5af987f0d1354f16f4464a7d", "tree": "8a55c514c70a701a06102d3cbda6e4fe8a84242c", "parents": [ "2e17788df086284845108c6b39954a5c74e93a69" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Jan 10 15:54:41 2017 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Jan 10 15:57:11 2017 -0800" }, "message": "Move most of art::Thread to ObjPtr\n\nBug: 31113334\n\nTest: test-art-host\n\nChange-Id: I73d0de3c875d3ec3d732034fdc961dae79ef4070\n" }, { "commit": "ccd56958eb46fbb00c1eb45c7a7b23d5bbfd7698", "tree": "8ff64df9415a91c4a1bc9ef100293de743fe48b4", "parents": [ "9538f9e2a5d03f1b1bc07ebfbd93b61dcf8ad604" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Dec 15 17:57:38 2016 +0000" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Fri Dec 16 20:58:46 2016 +0000" }, "message": "Add Thread entry to signal if the thread can call into java\n\nCompiler threads (AOT or JIT) should not call into Java as they have no\npeers (which may lead to crashes, e.g. b/33067273)\n\nBug: 32602185\nBug: 33067273\n\nTest: m test-art-host-run-test; m test-art-host-gtest\nChange-Id: I97dda7a5444643db3c5d5318339a65a602f709e8\n" }, { "commit": "585da955bc8e5040705dcfd941b2131025ebcef8", "tree": "d22555ab3b33b446271fcbbd1676177d21d7221f", "parents": [ "ce29d1813914ee9a9e9b04b034968f09694dd557" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Dec 02 14:52:29 2016 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Dec 12 11:47:02 2016 -0800" }, "message": "ART: Add precise root visiting\n\nAdd VisitRootFlags::kVisitRootFlagPrecise to signal a\nrequest for precise RootInfo objects.\n\nMove VisitRootFlags to gc_root.h. Refactor VisitRoot\nfunctions to pass flags. Add code in Thread visiting\nto decode vregs in compiled code.\n\nBug: 31385354\nTest: m test-art-host\nChange-Id: I8e7280f0ab682871f729f2a1c6b18670cf2dbf82\n" }, { "commit": "2c19f5b12cd4cd446fda6b4dd05397e9f8424dc3", "tree": "04032e98d1934fd8e4287698bbab86fe29173bf5", "parents": [ "0480523e01102e40a072d266e43a18a0ca4344e4" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 28 08:10:18 2016 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Dec 02 17:24:11 2016 -0800" }, "message": "ART: Clean up Thread\n\nMove debug code to .cc, simplify includes.\n\nTest: m test-art-host\nChange-Id: I5e66a54223a8f965a46fb14021d0e29aa2496ed1\n" }, { "commit": "5ace201d84adb7753680bf4c7877b3b71558da82", "tree": "4687d41f5a1c8358e8356066d1e1b43b231b6037", "parents": [ "304f2d3a1d090846a7a55a0016efc9fc8eb14078" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 30 10:15:41 2016 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 30 11:01:52 2016 -0800" }, "message": "Revert \"Revert CC related changes.\"\n\nDisable entrypoint switching in ResetQuickAllocEntryPointsForThread\ninstead of callers. Fixes bug where instrumentation would switch\nto non CC entrypoints for non X86_64 architectures causing aborts.\n\nBug: 31018974\n\nTest: test-art-host\nTest: test/run-test 099\n\nThis reverts commit 96172e0172c5fca6e9a5ad4b857a24d8c7b064e5.\n\nChange-Id: If206694ae35ff4446c6a8a97bfbcbf2dac35e3f9\n" }, { "commit": "96172e0172c5fca6e9a5ad4b857a24d8c7b064e5", "tree": "04bb8fe644c9bc961c8ac33e609c1b162ec45222", "parents": [ "626b839f881f09a1481377a76712d08580c47a16" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 30 11:52:19 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 30 11:52:19 2016 +0000" }, "message": "Revert CC related changes.\n\nRevert: \"X86_64: Add allocation entrypoint switching for CC is_marking\"\nRevert: \"Fix mips build in InitEntryPoints\"\nRevert: \"Fix mac build in ResetQuickAllocEntryPoints\"\n\nTest: test-art-target-run-test\nChange-Id: If38d44edf8c5def5c4d8c9419e4af0cd8d3be724\n" }, { "commit": "ab191538a1d9eee6ec96bc3fa86dde36a007a6f5", "tree": "64c4ffaf96a8cf0aeb27bf8cbbbd5cfa42d1ff40", "parents": [ "8fb28dcf0e83f7153e76e176671cd4ad1f20205b", "f5de23265360e15fcfceb7d07bdadca0e5bb5f0a" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Nov 29 21:32:11 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Nov 29 21:32:12 2016 +0000" }, "message": "Merge \"X86_64: Add allocation entrypoint switching for CC is_marking\"" }, { "commit": "e424c93c767dae47aa9dc02c99ee0aa63b2c072b", "tree": "c8ef0d76ab0b093476a25254bb83c6d1c730abbe", "parents": [ "71601907b95a3527fc554a3a1724b3c12b872a7a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 23 12:52:01 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 23 12:52:01 2016 +0000" }, "message": "Update expectations in SetVerifierDeps/SetStackSample.\n\nSetStackSample might update an existing sample. So instead\ncheck that SetStackSample is only called in non-AOT mode, and\nSetVerifierDeps is only called in AOT mode.\n\nTest: 099-vmdebug\nChange-Id: I80dc3d61da651fb311364418802b0bb7e1ce9351\n" }, { "commit": "340dafabc8e88378e395cda9027cf17726910e91", "tree": "f742cfc9b9eb3fdf0245a66491d39fb841da7c01", "parents": [ "71d15102b52af67e8fe1193192aa2b4cd1956ae0" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Nov 18 16:03:10 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 22 13:08:29 2016 +0000" }, "message": "Use a per-thread VerifierDeps.\n\nAvoid lock contention on a singleton VerifierDeps by allocating\ntemporary per-thread VerifierDeps that get merged after verification.\n\nThis saves around ~35% compile-times on interpret-only.\n\nOnly the creation of extra strings is guarded by a lock, for simplicity.\n\nTest: test-art-host, test-art-target\nbug: 32641252\nbug: 30937355\n\nChange-Id: I11a2367da882b58e39afa7b42cba2e74a209b75d\n" }, { "commit": "f5de23265360e15fcfceb7d07bdadca0e5bb5f0a", "tree": "1bf893445a4c6fb35c430a68d79f66fa02fe4d2b", "parents": [ "e89667815b9d0a1eacb91678fed2a7518bb07cc2" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Nov 15 17:56:15 2016 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 16 23:26:16 2016 +0000" }, "message": "X86_64: Add allocation entrypoint switching for CC is_marking\n\nOnly X86_64 done so far. Use normal TLAB allocators if GC is not\nmarking.\n\nAllocation speed goes up by ~8% based on perf sampling.\n\nWithout change:\n1.19%: art_quick_alloc_object_region_tlab\n\nWith change:\n0.63%: art_quick_alloc_object_tlab\n0.47%: art_quick_alloc_object_region_tlab\n\nBug: 31018974\nBug: 12687968\n\nTest: test-art-host-run-test\n\nChange-Id: I4c4d9eb229d4ad2f41b856ba5c2958a5eb3b7ffa\n" }, { "commit": "39ce7d2907edb978f1ab6cd75884be48ab11cd77", "tree": "7d2f0c56bd8a7dd483b5c1ede7047b623d0e35d7", "parents": [ "5302bd999afee6db5b0cfd63e6a49b0fcbf92dd4", "3049324f4ef71b5d7a3de49bd77c75f07dbf8f3a" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Nov 11 18:44:44 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Nov 11 18:44:44 2016 +0000" }, "message": "Merge \"Make empty checkpoint work while weak ref access is disabled.\"" }, { "commit": "fe814e89965ddf9a8b603863bd28259f8dd7be35", "tree": "32ecc282f176d0e2a98f41f6e4b116d26cf58bee", "parents": [ "977919fbcbfbf0c1c3fa97e51490bc678da646d2" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 09 14:32:49 2016 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Nov 10 14:41:28 2016 -0800" }, "message": "Use entrypoint switching to reduce code size of GcRoot read barrier\n\nSet the read barrier mark register entrypoints to null when the GC\nis not marking. The compiler uses this to avoid needing to load the\nis_gc_marking boolean.\n\nCode size results on ritzperf CC:\narm32: 13439400 -\u003e 13242792 (-1.5%)\narm64: 16380544 -\u003e 16208512 (-1.05%)\n\nImplemented for arm32 and arm64. TODO: Consider implementing on x86.\n\nBug: 32638713\nBug: 29516974\n\nTest: test-art-host + run ritzperf\nChange-Id: I527ca5dc4cd43950ba43b872d0ac81e1eb5791eb\n" }, { "commit": "3049324f4ef71b5d7a3de49bd77c75f07dbf8f3a", "tree": "19e2d9d5e8476bf526dd5924ef05b1d727b75f8b", "parents": [ "e7b46e22c7f4f6f503501b3b2ad99113289d142b" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Thu Nov 03 13:06:52 2016 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Nov 09 18:14:08 2016 -0800" }, "message": "Make empty checkpoint work while weak ref access is disabled.\n\nFix a potential race on PushOntoMarkStack for CC by running an empty\ncheckpoint (while weak ref access is disabled).\n\nBug: 32508093\nBug: 12687968\nTest: test-art-host with CC/CMS, libartd boot with N9, Ritz EAAC.\nChange-Id: I3749bb525e7734804307ee16262355f3fc730312\n" }, { "commit": "08883debd927d18c9ecf66683a2a11aa98165656", "tree": "a73e1025905c5d5a4a64f1f20fcc4fc5295c5f5e", "parents": [ "8bab69aafb3039f1dfe4aad4faf2a99986018abb" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Nov 08 13:20:52 2016 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Nov 08 13:20:52 2016 -0800" }, "message": "ART: Refactor jfieldID handling\n\nArtField objects have been native since Marshmallow.\nRemove the dependency on being runnable. Refactor the\ncode into the jni_internal header.\n\nTest: m test-art-host\nChange-Id: I46708c70f9b4b566d7e26e4c5ffc3f0cbadc43fa\n" }, { "commit": "ea47ff8d26c831f1380f5f9f5c7fe958e40d63a5", "tree": "4a93f9b6181cabbec0f19e222449f3ec3b6faca0", "parents": [ "1eeb00c7499c520159a38af4be3835aee7ee7b38" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Nov 03 08:20:17 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Nov 03 11:16:36 2016 -0700" }, "message": "ART: Add \"explicit\" to constructors\n\nAdd explicit to two constructors with single argument.\n\nBug: 32619234\nTest: m\nChange-Id: I6ee6c8264d76017247e2236170c776c801719a0a\n" }, { "commit": "e9f67125f9a9c54b226c7daa95ebd0c5b31e8510", "tree": "fd87b64461854249721ad08a76f95ee3aef0b8e6", "parents": [ "19dfeb0e725bca7fd85b4a8a96ce9f3d30408aa3" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Oct 27 19:21:23 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Oct 28 15:08:37 2016 -0700" }, "message": "ART: Add synchronous checkpoint\n\nAdd a thread function that will run the given checkpoint function\non the thread and wait for its completion.\n\nBug: 31684812\nTest: m test-art-host\nChange-Id: Icbb9f3a6b0bbf31e62be0508714ee172456bea29\n" }, { "commit": "0a85576a71adb9af631c9b9f5e48f21888313c14", "tree": "31c7db15c43096ca7118b528f17aa73eef92ce63", "parents": [ "54f07b502f7ac216e00beccee67781a3b72ae00f" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Oct 26 13:43:14 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Oct 28 10:15:42 2016 -0700" }, "message": "ART: Clean up Thread\n\nMake some functions private. Move some test-only functionality to\nthe test using it.\n\nTest: m test-art-host\nChange-Id: Ic84c8bcb150f991c6fc264c2d490363a3bd3e1f4\n" }, { "commit": "af1e2990cd1406a0fb7cba1d2e208208e950e413", "tree": "07e80e4dcc31931003a87be7884134ea42ceec07", "parents": [ "3f699ae23266b2c4adc98958dcbd80c71c2c3284" ], "author": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Wed Oct 12 17:44:50 2016 -0700" }, "committer": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Wed Oct 19 11:38:54 2016 -0700" }, "message": "jni: Support @FastNative methods that return objects\n\nBug: 32088975\nChange-Id: I16f8b7ec6b251812af60ab25f2153d9b72f37044\n" }, { "commit": "ae7ff92c430aa12484ff8258ee4ed13421ac7934", "tree": "32774f5b3b0f96b921145a4af62dce182882fb7c", "parents": [ "6e5fa09510c7280168e040382d27dd8b55760d9a" ], "author": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Thu Oct 06 14:59:19 2016 -0700" }, "committer": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Thu Oct 13 17:26:37 2016 +0000" }, "message": "jni: Add read barrier fast path to jni compiler\n\nStatic method dispatch via JNI requires a read barrier\nfor the ArtMethod::GetDeclaringClass() load before adding it to the\nJNI StackHandleScope.\n\nWe used to call ReadBarrierJni unconditionally but add a branch\nto skip calling it if the GC is not currently in the marking phase.\n\nTest: ART_USE_READ_BARRIER\u003dtrue make test-art-host test-art-target\nBug: 30437917\nChange-Id: I4f505ebde17c0a67209c7bb51b3f39e37a06373a\n" }, { "commit": "e8a3c576301fd531d5f73a65fc8b84a63619d580", "tree": "a00e488f153505ee890c28873308d373e6ab231b", "parents": [ "e8317d90c61dde07c12e404a2bc1fabf584905c1" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Oct 11 16:52:17 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Oct 12 13:30:54 2016 -0700" }, "message": "Replace StackHandleScopeCollection with VariableSizedHandleScope\n\nVariableSizedHandleScope\u0027s internal handle scopes are not pushed\ndirectly on the thread. This means that it is safe to intermix with\nother types of handle scopes.\n\nAdded test.\n\nTest: clean-oat-host \u0026\u0026 test-art-host\n\nChange-Id: Id2fd1155788428f394d49615d337d9134824c8f0\n" }, { "commit": "c4f3925490a73da8dc74884a1deb965d4ecaf14e", "tree": "7fe566827f8ab903af1acb5697c86a6efe3187b3", "parents": [ "18f7de841fee3ca6f0c04e7caa57c3ce76b36231" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Oct 05 18:32:08 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Oct 06 13:55:58 2016 -0700" }, "message": "Move remaining jobject related functions to use ObjPtr\n\nAlso added ObjPtr::DownCast.\n\nBug: 31113334\n\nTest: test-art-host\n\nChange-Id: I59c253211dc435579ffdfd49f856861ab13d262c\n" }, { "commit": "81c6c8e6ded6d19c6196205a1b19fafa77993850", "tree": "c1e7fb8317e2075c437b65dce5323956a3d3a0d6", "parents": [ "765dee21f34e8c191c247506cf8bc73a3c3fed36", "02e7f1a46d8dbb277d045182cd1fa4b058d55162" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Thu Oct 06 02:57:57 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Oct 06 02:57:58 2016 +0000" }, "message": "Merge \"Fix a deadlock between thread flip and suspend request.\"" }, { "commit": "02e7f1a46d8dbb277d045182cd1fa4b058d55162", "tree": "bd14cec6d5c4a545c2b9081d72b6e1b49ec7ef1e", "parents": [ "d1224dce59eb0019507e41da5e10f12dda66bee4" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Mon Oct 03 15:32:01 2016 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Oct 05 17:52:29 2016 -0700" }, "message": "Fix a deadlock between thread flip and suspend request.\n\nSee 31683379#9 for the deadlock scenario.\n\nMake ModifySuspendCount(+1) retry if the thread flip function is set.\n\nBug: 31683379\nBug: 12687968\nTest: test-art, N9 libartd boot, Ritz EAAC with CC.\nTest: 129-GetThreadId with gcstress and CC.\nChange-Id: Id5cdfcd90a08a2ff497f9f0e2842fa4c613549bc\n" }, { "commit": "0795f23920ee9aabf28e45c63cd592dcccf00216", "tree": "ff3f880c5e84f3316532b47d0e9a7729ade848ac", "parents": [ "d1224dce59eb0019507e41da5e10f12dda66bee4" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 27 18:43:30 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Sep 29 17:31:09 2016 -0700" }, "message": "Clean up ScopedThreadStateChange to use ObjPtr\n\nAlso fixed inclusion of -inl.h files in .h files by adding\nscoped_object_access-inl.h and scoped_fast_natvie_object_access-inl.h\n\nChanged AddLocalReference / Decode to use ObjPtr.\n\nChanged libartbenchmark to be debug to avoid linkage errors.\n\nBug: 31113334\n\nTest: test-art-host\n\nChange-Id: I4d2e160483a29d21e1e0e440585ed328b9811483\n" }, { "commit": "a59d9b228b1eda3bf71a81b6201ec64e26086c23", "tree": "91adf9f0e282eec50ccb28aa2dbc432a5e28d13f", "parents": [ "05ce52b406dcf6b9a24287d14f0e611211e0db3d" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Sep 26 18:13:17 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 27 16:10:35 2016 -0700" }, "message": "Use ObjPtr for reflection.cc/h/inl\n\nChanged Pretty helpers to use this to reduce usage of Decode. The\neventual goal is not have almost any calls to ObjPtr::Decode.\n\nMoved ObjPtr out of mirror namespace for convenience. Added more\nPoisonObjectPointers calls in class linker, thread suspension.\n\nBug: 31113334\n\nTest: test-art-host\n\nChange-Id: I44d08db5143d95ed1b65e2f00f9749ef5cf379f7\n" }, { "commit": "3f7f03ce9a102a23961753753b5aa500226b0581", "tree": "9ff7596cab02c78fc78c95129d12f836cb262531", "parents": [ "0cfe19af3b7395658210ea6044a65c9811962a7a" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Sep 26 11:39:52 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Sep 26 16:30:40 2016 -0700" }, "message": "Add basic support for object pointer poisoning\n\nObjPtr is a pointer that checks for heap corruption and is meant\nto replace mirror::Object* in places where a mirror::Object* is a\nlocal variable. Whenever there is a possible suspend point, the\ncurrent thread\u0027s object pointers are all invalidated. This is done\nby storing a cookie in the object pointer associated with what thread\ncreated it.\n\nAdded test case in object_test.\n\nExample failure:\nobject_test F 25379 25379 object_pointer.h:70] Check failed:\nIsValid() Invalid cookie, expected 0 but got 2\n\nBug: 31113334\n\nTest: test-art-host-gtest-object_test\n\nChange-Id: I9fa80ccaf2f0448621942935af702a243a3e1ee6\n" }, { "commit": "26ead4975e1752e8ae2f5ed6fda73876c4f9ff59", "tree": "2ce1b047f54bfb4287483de8eaf79cd12f6058b6", "parents": [ "79f6d706185714dccf80aca20d9f3261337473ae", "268764da8022cafa5661c5b514eaa343c5257e57" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Sep 14 16:55:56 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Sep 14 16:55:56 2016 +0000" }, "message": "Merge \"Make ScopedAssertNoThreadSuspension no overhead for non-debug\"" }, { "commit": "05846475c8d48ce191dcd333c76d5ccc17aea9dd", "tree": "bfbcbba324eda45fae27b31ce0ce589c5f472474", "parents": [ "e305eaf2c08a203e3e046c3a8608b90b9dc5a080" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 14 12:49:57 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 14 12:55:09 2016 +0100" }, "message": "Remove ThrowNoSuchMethod entrypoint.\n\nRun ART test suite on host and Nexus 6.\nBug: 31464666\nChange-Id: I5aa737726031adae0b132f759cf802a93d581a7f\n" }, { "commit": "268764da8022cafa5661c5b514eaa343c5257e57", "tree": "7c4b46847a6dcfac7a1492edd79b434fb1a0d6ea", "parents": [ "f9decf915f6fa5b33fceba7c10c119e4cad481e5" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 13 12:09:38 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 13 15:18:29 2016 -0700" }, "message": "Make ScopedAssertNoThreadSuspension no overhead for non-debug\n\nPreviously it required Thread::Current() which may not be free.\nThe plan is to add a lot more ScopedAssertNoThreadSuspension in\nthe codebase.\n\nAlso cleaned up callers.\n\nBug: 31458474\nChange-Id: I5a1621a5435476504d22266cc01a9bf26aab7568\n" }, { "commit": "bdf7f1c3ab65ccb70f62db5ab31dba060632d458", "tree": "25cc77adfeb05232d0ab00aa561a693f1d71745c", "parents": [ "d7eabc2cc1a88c1f7f927da61246ae65aab0626c" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Aug 30 16:38:47 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Aug 30 17:02:53 2016 -0700" }, "message": "ART: SHARED_REQUIRES to REQUIRES_SHARED\n\nThis coincides with the actual attribute name and upstream usage.\nPreparation for deferring to libbase.\n\nTest: m\nTest: m test-art-host\nChange-Id: Ia8986b5dfd926ba772bf00b0a35eaf83596d8518\n" }, { "commit": "ee23582af60b36f982de2ad16f485a61f35ae817", "tree": "ae35b6885b345e210c66acdd992103e345202131", "parents": [ "bf042503dc2c2d328a6331baf33697a7d06acccf" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Aug 19 17:03:27 2016 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Mon Aug 22 11:33:58 2016 -0700" }, "message": "Revert \"Revert \"Improve the thread flip.\"\"\n\nThis reverts commit db3204f87c3f7c4de89762ce9e8502a9dc25c2d8.\n\nImprove the thread flip.\n\n- In addition to the threads that are suspended in FullSuspendCheck(),\n prioritize the resume of threads that are blocking for the thread\n flip at the JNI critical section entry and threads are about to\n transition to runnable (eg. blocking at the SOA entry from JNI).\n- Shorten the length of the thread flip critical\n section (ThreadFlipBegin/End).\n- Add some systrace scopes.\n- Add a read barrier for the locked objects during the thread dump in\n case the thread is in the middle of flipping.\n\nBug: 30980189\nBug: 29517059\nBug: 12687968\nTest: test-art-host, Ritz EAAC, N9 libartd boot\nChange-Id: I3a903c47c0fcc746664ec376cc31dee8af3c3ecb\n" }, { "commit": "db3204f87c3f7c4de89762ce9e8502a9dc25c2d8", "tree": "abb3aa17279c6a9edc9dd1c0691738a7f7c69a10", "parents": [ "e61e6fdd404b8f04bd33fc3ea49e38e92e31ad69" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Aug 19 17:56:11 2016 +0000" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Aug 19 17:56:11 2016 +0000" }, "message": "Revert \"Improve the thread flip.\"\n\nThis reverts commit e61e6fdd404b8f04bd33fc3ea49e38e92e31ad69.\n\nThreadStress failing.\n\nBug: 29517059\nBug: 12687968\nChange-Id: I0ee8ef04f77c5f9378e4bd21c5dedb4e435a2dc6\n" }, { "commit": "e61e6fdd404b8f04bd33fc3ea49e38e92e31ad69", "tree": "a7d97c2a67dc1f8337f002a6748f50c9d32e303e", "parents": [ "d16ae7fe70d74091778e5952b7920df14866287f" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Tue Aug 02 16:03:06 2016 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Aug 17 20:24:46 2016 -0700" }, "message": "Improve the thread flip.\n\n- In addition to the threads that are suspended in FullSuspendCheck(),\n prioritize the resume of threads that are blocking for the thread\n flip at the JNI critical section entry and threads are about to\n transition to runnable (eg. blocking at the SOA entry from JNI).\n- Shorten the length of the thread flip critical\n section (ThreadFlipBegin/End).\n- Add some systrace scopes.\n\nBug: 29517059\nBug: 12687968\nTest: test-art-host, Ritz EAAC, N9 libartd boot.\nChange-Id: Idecec9936ae432c23d5f83321ba13339852018df\n" } ], "next": "542451cc546779f5c67840e105c51205a1b0a8fd" }