)]}' { "log": [ { "commit": "05b7226787f1470ad93f6f632fed60f70bc8631e", "tree": "0f73cb94559ad3eeec6b6bb863377f4cb7366af1", "parents": [ "5592c688070fa327f56036c4c67c790289db63d9" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jun 17 16:11:12 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jun 17 16:55:40 2015 -0700" }, "message": "Fix some java_lang_Class related moving GC bugs\n\nThere was some missing handles around mirror::Class*.\n\nBug: 21898408\nChange-Id: Icb754074dfb469473101d20d6873a5bc3274abc5\n" }, { "commit": "28c25d2bdf71ec5e7fecb6db1ee82ef2af386dbe", "tree": "bf31324a8ed74074ded1feadfc2f1a8b3358cbcf", "parents": [ "4366369f1151cd703073f805036793e2f7255571", "906846fc297bd0c2346f62338508ba9ac0c3baa4" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Sat Jun 13 00:43:56 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Jun 13 00:44:04 2015 +0000" }, "message": "Merge \"Let classloader provide correct LD_LIBRARY_PATH\"" }, { "commit": "281e5002fe818ce75e6ca7b7f9bdffcd2a43231a", "tree": "6648ffb3f15feb5d48e0ca87d8b8d2a9b73e06ad", "parents": [ "8d73a91d8f4c89ac152d18081b07093f68c56a11" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Jun 11 16:21:42 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Jun 11 17:12:32 2015 -0700" }, "message": "Fix compaction bug in Class_getDeclaredMethodsUnchecked\n\nAdded handle to fix the bug.\n\n(cherry picked from commit b89a8c66e360575d2dc1ec1229235735c56968ff)\n\nBug: 21638351\nChange-Id: I1c3abea33aa825d3a28c1fc5cb415508686ad93e\n" }, { "commit": "906846fc297bd0c2346f62338508ba9ac0c3baa4", "tree": "82b6c7660395da446f9daf244808557af8263b73", "parents": [ "9fb3e66a08c779f55d22174d079ecd58fd8b8bc3" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Fri Jun 05 13:01:52 2015 -0700" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Thu Jun 11 10:58:39 2015 -0700" }, "message": "Let classloader provide correct LD_LIBRARY_PATH\n\nRely on BaseDexClassLoader to provide correct LD_LIBRARY_PATH\n\nBug: http://b/21647354\nBug: http://b/21667767\nBug: http://b/8076853\nChange-Id: I8c690a2578d5de43be9da964fa5a4c0246aa6eec\n(cherry picked from commit 8117250a0bb57bf2aa6b1ab0c7d4d4a7dd402c08)\n" }, { "commit": "8c2ff641294715864013737fdec57cdfd410270c", "tree": "2dd302323b4711d1a9391b8c1a8dce3de3e76e91", "parents": [ "6dbf5a5a075a371cb2ff3659058e93a985485baa" ], "author": { "name": "Man Cao", "email": "manc@google.com", "time": "Wed May 27 17:25:30 2015 -0700" }, "committer": { "name": "Man Cao", "email": "manc@google.com", "time": "Wed Jun 10 15:03:01 2015 -0700" }, "message": "Add allocation stack traces for HPROF dump.\n\nThis feature is currently only enabled when DDMS\u0027s allocation tracking\nis enabled. In the future there should be a way to enable this feature\nbefore an application starts.\n\nAlso updates DDMS\u0027s recent allocation tracking to use a new backend\ndata structure that is shared with this feature.\n\nThe following system properties controls customizable parameters:\ndalvik.vm.allocTrackerMax: max number of objects that have allocation\n records, default 512K;\n\ndalvik.vm.recentAllocMax: max number of records that are sent to DDMS\n when clicking \"Get allocation\" button,\n default 64K-1 (limit of the protocol);\n\ndalvik.vm.allocStackDepth: max number of stack frames in an allocation\n record, default 4.\n\nBug: 20037135\nChange-Id: I26ed378a5613678bd3c43e846025f90470a8e059\n" }, { "commit": "732358201f5c319efe9119c2f61116ec85ad4187", "tree": "bbd497c35e4d615469d983b068b00de5b16f6150", "parents": [ "6d8bd45e585d549bda42da22ee96e7149cfd720d", "ef486052f89f088dfc3fe31f6dce974c8f4ce522" ], "author": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Thu Jun 04 15:38:05 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Jun 04 15:38:09 2015 +0000" }, "message": "Merge \"Revert \"Revert \"Modification to the way boot classpath resources are loaded\"\"\"" }, { "commit": "ef486052f89f088dfc3fe31f6dce974c8f4ce522", "tree": "8024d7c18f7f2166a51603684f2bfdedf50c4305", "parents": [ "1e27c5bd372fbe55c46127c8f233a13d9994334c" ], "author": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Thu Jun 04 12:24:08 2015 +0000" }, "committer": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Thu Jun 04 12:24:08 2015 +0000" }, "message": "Revert \"Revert \"Modification to the way boot classpath resources are loaded\"\"\n\nThis reverts commit 1e27c5bd372fbe55c46127c8f233a13d9994334c.\n\nChange-Id: I8f45a890ae1d3c0b0497e4fea4fb5a4c7a07b59f\n" }, { "commit": "91b01c56ddd3f7eb4c0c28138e2a1a8d5ab969a8", "tree": "70baee08910f07bf5b455b9ad44ce67526359bd7", "parents": [ "c836bc80d10bad016422b4824c471d3513850666", "1e27c5bd372fbe55c46127c8f233a13d9994334c" ], "author": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Wed Jun 03 15:47:15 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jun 03 15:47:17 2015 +0000" }, "message": "Merge \"Revert \"Modification to the way boot classpath resources are loaded\"\"" }, { "commit": "1e27c5bd372fbe55c46127c8f233a13d9994334c", "tree": "46d04086aaafd8a6d4a015df66865d04ed426ac8", "parents": [ "0e08b767f1bd0b892e3ac5724d517caae70f5c04" ], "author": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Wed Jun 03 15:46:29 2015 +0000" }, "committer": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Wed Jun 03 15:46:29 2015 +0000" }, "message": "Revert \"Modification to the way boot classpath resources are loaded\"\n\nThis reverts commit 0e08b767f1bd0b892e3ac5724d517caae70f5c04.\n\nChange-Id: Ie3d3caec98f5a65759bb6d44c1f8c76dc6aa2afa\n" }, { "commit": "973139558988ab2e89819b9ed9fc4af048be8ce4", "tree": "1fdafbbd07528336da9b2349d1c9fd84b74a7a3f", "parents": [ "6a0d5e7fe6dc0c9d3dd941ab991203f2d5d1c354", "0e08b767f1bd0b892e3ac5724d517caae70f5c04" ], "author": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Wed Jun 03 14:59:58 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jun 03 15:00:01 2015 +0000" }, "message": "Merge \"Modification to the way boot classpath resources are loaded\"" }, { "commit": "e401d146407d61eeb99f8d6176b2ac13c4df1e33", "tree": "17927f9bfe7d2041b5942c89832d55f9dedb24c5", "parents": [ "2006b7b9b8e32722bd0d640c62549d8a0ac624b6" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Apr 22 13:56:20 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri May 29 18:45:49 2015 -0700" }, "message": "Move mirror::ArtMethod to native\n\nOptimizing + quick tests are passing, devices boot.\n\nTODO: Test and fix bugs in mips64.\n\nSaves 16 bytes per most ArtMethod, 7.5MB reduction in system PSS.\nSome of the savings are from removal of virtual methods and direct\nmethods object arrays.\n\nBug: 19264997\nChange-Id: I622469a0cfa0e7082a2119f3d6a9491eb61e3f3d\n" }, { "commit": "8363c772581bf00ebcdc2e38391b4bfae51beb75", "tree": "c66a6da00fac8432293a6328eebee78995b53406", "parents": [ "b4e2fbbed28c3bcdb8fd0fee5a201ba78e1edf28" ], "author": { "name": "David Srbecky", "email": "dsrbecky@google.com", "time": "Thu May 28 16:12:43 2015 +0100" }, "committer": { "name": "David Srbecky", "email": "dsrbecky@google.com", "time": "Thu May 28 17:50:28 2015 +0100" }, "message": "Add --generate-debug-info flag and remove the other two flags.\n\nReplace the flags --include-debug-symbols and --include-cfi\nwith single flag called --generate-debug-info (with alias -g).\n\nThe name \"symbol\" was not ideal, since depending on context it\nmay be interpreted as \"ELF symbols\", or \"debugging information\".\n\nThis CL also means that we have only the options to include\neither all debugging information or none. This should be fine,\nsince we can use standard tools to strip anything we do not want.\n\nChange-Id: I721fded56d755d7eed0ef36aa84e841a1f5747f8\n" }, { "commit": "15efde2badd80b8b124f8e1444165e4afbac17f0", "tree": "043819e50737fc6c3ba619b0e708e7864c7a801a", "parents": [ "dc31313c4577bb4c00d90774159c84e738ed348d" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Fri May 22 18:03:34 2015 -0700" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Wed May 27 14:10:16 2015 -0700" }, "message": "Reset libc targetSdkVersion\n\n This will let libc/linker know which sdk version\n is targeted by the app. This is needed to work around\n incorrect DT_NEEDED entries in old apps.\n\nBug: http://b/21364029\nChange-Id: I2f2907104106aac6c8831381ca171dc0302e6a9d\n" }, { "commit": "80afd02024d20e60b197d3adfbb43cc303cf29e0", "tree": "ef054c7b4f2a739f7cf063e0bc4c501c2c7e41b5", "parents": [ "559b178e34c5d92e7932f92e5d8a981ac334606f" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue May 19 18:08:00 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue May 26 15:59:02 2015 +0100" }, "message": "ART: Clean up arm64 kNumberOfXRegisters usage.\n\nAvoid undefined behavior for arm64 stemming from 1u \u003c\u003c 32 in\nloops with upper bound kNumberOfXRegisters.\n\nCreate iterators for enumerating bits in an integer either\nfrom high to low or from low to high and use them for\n\u003carch\u003eContext::FillCalleeSaves() on all architectures.\n\nRefactor runtime/utils.{h,cc} by moving all bit-fiddling\nfunctions to runtime/base/bit_utils.{h,cc} (together with\nthe new bit iterators) and all time-related functions to\nruntime/base/time_utils.{h,cc}. Improve test coverage and\nfix some corner cases for the bit-fiddling functions.\n\nBug: 13925192\nChange-Id: I704884dab15b41ecf7a1c47d397ab1c3fc7ee0f7\n" }, { "commit": "0e08b767f1bd0b892e3ac5724d517caae70f5c04", "tree": "8024d7c18f7f2166a51603684f2bfdedf50c4305", "parents": [ "ef4366a159ecdd357c98e577583bbe224d065128" ], "author": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Tue May 19 15:30:58 2015 +0100" }, "committer": { "name": "Neil Fuller", "email": "nfuller@google.com", "time": "Fri May 22 11:17:14 2015 +0100" }, "message": "Modification to the way boot classpath resources are loaded\n\nAssociated with a libcore change to VMClassLoader.java.\n\nChange-Id: Id11dce94b52104697cb6a83227f3063d211f99fa\n" }, { "commit": "4e067787fff6cb6ce027d003c5ffe5dee4cb0d92", "tree": "dac4e669b0419145506d9134c0a0fe02a9a47921", "parents": [ "c3912c8a2db109a15603554fd456f56cd0a69ad0" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed May 13 13:13:24 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed May 13 14:17:20 2015 -0700" }, "message": "Also print class for NoSuchFieldException\n\nExample message:\nCaused by: java.lang.NoSuchFieldException: No field value in class Ljava/lang/String;\n\nAdded test.\n\n(cherry picked from commit 3beb245da9392818e3154d47593f82cf0ef69aac)\n\nBug: 20881251\nBug: 21027454\n\nChange-Id: I4043cbf26c3077952b6c151da0d0edd980da26b1\n" }, { "commit": "b43390cb87eace4a017f672d66cfb20fb9e76aa1", "tree": "7d4f2f0f0d0ad561f20cac4a2aa78cba9a477c78", "parents": [ "28d332c720cb7c9c0163c4844bb0c1a2a067470e" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue May 12 10:47:11 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue May 12 14:59:31 2015 -0700" }, "message": "Hold heap bitmap lock in Heap::GetObjectsAllocated\n\nFixes a race condition where add and remove space could cause a crash\nwhen we iterated over the spaces.\n\nTODO: Add a spaces lock or something to guard against this.\n\n(cherry picked from commit a395c0a492079d86b312c9edc796d63001576954)\n\nBug: 21031927\n\nChange-Id: I7f0d558316f8e9d9f22ffd182e8666355bf50d47\n" }, { "commit": "8e5bd18fc665d7ec5461ea068e98740a65da754c", "tree": "83441cdfdab06709b573aad2ab731cc65c10b9f1", "parents": [ "cdeb0b5fede4c06488f43a212591e661d946bc78" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed May 06 11:34:34 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon May 11 15:23:25 2015 +0100" }, "message": "Add a flag to StackVisitor for inlining.\n\nThe flag tells whether the stack walk needs to include inlined\nJava frames.\n\nThis does not do anything just yet, as we\u0027re not inlining anyways.\n\nChange-Id: I716e25094fe56fa335ca1f9a398c1bcdba478e73\n" }, { "commit": "0ae98992d348b5bf3fc85a52d81b0e5f221f20d6", "tree": "4e699a63f743515133ed53ed52bb6e19c4596dfd", "parents": [ "1db3554cf9751d4328d5514b6bee15b6a92b82c4" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri May 01 14:33:19 2015 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri May 01 14:53:36 2015 -0700" }, "message": "Request full/partial GC type from VMRuntime.requestConcurrentGC().\n\nBug: 20554807\nChange-Id: I1cd855507c3f4e191035dbc2c429e1b8b344d81b\n" }, { "commit": "2d2f2a9c665b02ca5139f71e37ca5e08389e4191", "tree": "50551b6039ff7924d75077ace60bd4304a8ed3bf", "parents": [ "3adfc4bbe6c42d574bd2069d8e38a13d5ad98ccf" ], "author": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Tue Apr 28 15:00:41 2015 +0200" }, "committer": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Tue Apr 28 15:25:47 2015 +0200" }, "message": "Fix constructor access check through reflection\n\nWe must not throw IllegalAccessException if the constructor has been\nmade accessible by a previous call to Constructor.setAccessible, even\nif the caller cannot access the constructor.\n\nBug: 20639158\nChange-Id: I9a34f05cdbb8825ad88b42223743690228e3f03e\n" }, { "commit": "69bdcb29fdbd8266374e3793cb4e28dcc5daf0f9", "tree": "60b122ece08b503b9f1d020306ab4151d4680ae6", "parents": [ "f0a3d3dad248ad0dcb7cfc6addcc66d8bd117e48" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Mon Apr 27 20:54:07 2015 -0700" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Mon Apr 27 20:55:25 2015 -0700" }, "message": "Fix java_lang_Class newInstance for strings; also quick entrypoints.\n\nChange-Id: I35fd23c5a9051e1ffda0ecc2cbafb5d318c7b5e6\n" }, { "commit": "f0a3d3dad248ad0dcb7cfc6addcc66d8bd117e48", "tree": "a7c790ebf0e37c5cf5e50b60e8122c3d5be4222c", "parents": [ "9d1e19035a59ff8bf05a09ad880ede99806ba73f", "8208bddbefa9613422b9c6a19ce39a24391beec3" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Apr 28 02:42:25 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Apr 28 02:42:25 2015 +0000" }, "message": "Merge \"ART: Fix constructor access checking\"" }, { "commit": "8208bddbefa9613422b9c6a19ce39a24391beec3", "tree": "618f6ca8791dcf0eaf659f751197f985a9bdec2b", "parents": [ "97c96f5aab22f75dd54089bdc194588a4b5a2e8d" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Apr 27 17:26:37 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Apr 27 19:41:54 2015 -0700" }, "message": "ART: Fix constructor access checking\n\nConstructor access must be checked.\n\n(cherry picked from commit 0dd76cd3f09f495a1b9a0e4f8712c09ff885c6fd)\n\nBug: 20639158\nChange-Id: I3c586e9572a748d208bea43aa2349c3ef52a2ee5\n" }, { "commit": "848f70a3d73833fc1bf3032a9ff6812e429661d9", "tree": "b0349b3a40aab5a915af491b100659a5ca9fbbf6", "parents": [ "d14438f0c5071962be7fab572b54687d32d9d087" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Wed Jan 15 13:49:50 2014 -0800" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Mon Apr 27 18:54:52 2015 -0700" }, "message": "Replace String CharArray with internal uint16_t array.\n\nSummary of high level changes:\n - Adds compiler inliner support to identify string init methods\n - Adds compiler support (quick \u0026 optimizing) with new invoke code path\n that calls method off the thread pointer\n - Adds thread entrypoints for all string init methods\n - Adds map to verifier to log when receiver of string init has been\n copied to other registers. used by compiler and interpreter\n\nChange-Id: I797b992a8feb566f9ad73060011ab6f51eb7ce01\n" }, { "commit": "e34a42cd37b2b3b6b21280df14fa6f40917b5d6e", "tree": "b9a9362bdd3db787caffbe9ab72b3b3ad810bff9", "parents": [ "3f4fa70a251443b7e35ee0464120e53daf4ae9c1" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sat Apr 25 14:44:29 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sat Apr 25 17:07:07 2015 -0700" }, "message": "ART: Fix Trace types, check minimum buf size\n\nAlso make streaming mode adhere to the given buffer (and fix the\ncase where the buffer is too small for a packet). This is important\nto not lose too much tracing information when the runtime is destroyed\nwith an unflushed buffer.\n\nChange-Id: I6525fe4326ac5c3d7c9cda41c54a2a911ca889b7\n" }, { "commit": "0cd91f05f11ccf7d55bf744053b0aae5e0e7aa36", "tree": "85246170653a221dc3ca535d1bbab89019985b40", "parents": [ "18772f087eb0eb14ba816ed088107c43958eb8c3", "f36cb5f65cb150151aa40b23937e2b0ad75cc546" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Sat Apr 25 22:36:26 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Apr 25 22:36:27 2015 +0000" }, "message": "Merge \"Move Class.newInstance to native\"" }, { "commit": "f36cb5f65cb150151aa40b23937e2b0ad75cc546", "tree": "25365c69a089bc491a4b070ee3403be964cfc606", "parents": [ "33984b4d6b79b2d65258e69506e5669be704db82" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Apr 24 16:55:16 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sat Apr 25 22:08:16 2015 +0000" }, "message": "Move Class.newInstance to native\n\nAvoids 1 allocation and several JNI transitions.\n\nBefore:\nClass_classNewInstance: 4462.39 ns; σ\u003d39.42 ns @ 3 trials\n\nAfter:\nClass_classNewInstance: 1073.39 ns; σ\u003d24.14 ns @ 10 trials\n\nBug: 20269715\nBug: 20566996\nChange-Id: Icd52155ce79a978a4d869855bfdfd7735abd8187\n" }, { "commit": "00bb87898502fae7d46e196f5170bad9993877f6", "tree": "101c9be3f3d23f927ef34488ff2188fd6d376b84", "parents": [ "33984b4d6b79b2d65258e69506e5669be704db82" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Apr 24 16:33:43 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Apr 24 16:34:30 2015 -0700" }, "message": "ART: Add GENERATE_CFI to the ZygoteHooks debug flags\n\nAdd code to understand the implications of the debug.gencfi system\nproperty that forces generation of CFI data.\n\nChange-Id: Ida66f8c1567634d05cfdbba1a982be3684e94369\n" }, { "commit": "2cebb24bfc3247d3e9be138a3350106737455918", "tree": "d04d27d21b3c7733d784e303f01f873bb99e7770", "parents": [ "1f02f1a7b3073b8fef07770a67fbf94afad317f0" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Apr 21 16:50:40 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Apr 22 12:44:27 2015 -0700" }, "message": "Replace NULL with nullptr\n\nAlso fixed some lines that were too long, and a few other minor\ndetails.\n\nChange-Id: I6efba5fb6e03eb5d0a300fddb2a75bf8e2f175cb\n" }, { "commit": "598854726a5d50c18fa720af6b097279e5e01584", "tree": "f33f3c24d65dc128d709fd89abe4bcf6f919e463", "parents": [ "08faf72e16a3b73b205e9f1ca618470b78174d4e" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Mon Apr 20 21:55:19 2015 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Tue Apr 21 20:11:03 2015 -0700" }, "message": "Class.forName(..., ..., null) fixes\n- Add test for Class.forName(..., ..., null)\n- Simplify VMStack.getClosestUserClassLoader based on new behavior of Class.forName(..., ..., null)\n\nChange-Id: I6bc470e20fa177e8a3debe55c90a84eef7ef518e\n" }, { "commit": "fc58af45e342ba9e18bbdf597f205a58ec731658", "tree": "3f93906235cb4d2462d237223b72ccf4eedef645", "parents": [ "bbf02afc641a393d33342976e269218668c07386" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Apr 16 18:00:39 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Apr 21 15:51:29 2015 -0700" }, "message": "Add AbstractMethod, Constructor, Method\n\nMoves functionality to ART from libcore. Precursor to moving\nArtMethods to native. Mostly performance improvements.\n\nN5 perf before (irrelevant results removed):\n Class_getConstructor 962.87 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_getDeclaredMethod 2394.37 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_getMethod 2509.20 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_newInstance 1999.81 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeI 1439.02 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokePreBoxedI 1415.82 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeStaticI 1456.24 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeStaticPreBoxedI 1427.32 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeStaticV 814.47 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeV 816.56 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\nAfter:\n benchmark ns linear runtime\n Class_getConstructor 1302.04 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_getDeclaredMethod 1459.01 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_getMethod 1560.40 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_newInstance 2029.94 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeI 1312.89 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokePreBoxedI 1255.01 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeStaticI 1289.13 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeStaticPreBoxedI 1196.52 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeStaticV 790.82 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Method_invokeV 791.73 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nPerformance improvements are more than just fixing regressions introduced\nin: http://android-review.googlesource.com/#/c/146069/\n\nBug: 19264997\n\nChange-Id: Ife79c469fdb09f30e3aefcfc3e0ce5ed32303fce\n" }, { "commit": "40da286d3207d88ed8ff3f5caac4873874603428", "tree": "3f9720425b2a024a5a54a0a71447dcea107229a8", "parents": [ "6508158f8388847f4cc3693e2cc1dbee6c2c7d18" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Feb 27 12:49:04 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Apr 15 20:45:35 2015 -0700" }, "message": "ART: Streaming trace mode\n\nAdd a streaming mode for tracing. Streaming uses a buffer of 16KB\nand writes to the output when that buffer gets full. Streaming mode\ncan be enabled with -Xmethod-trace-stream and is currently not\nexposed otherwise.\n\nAdd a python script that can parse the streaming format, which\nsimply contains strings for newly encountered threads and methods\ninline, and create output that can be used with traceview.\n\nAdd Trace::Pause and Trace::Abort, which can pause and abort tracing.\nAbort is different from Stop in that it does not write the data.\n\nAdd code to the zygote hooks JNI implementation that pauses tracing\nbefore the fork, making sure that a child cannot clobber the parent\u0027s\ndata.\n\nAdd code to the zygote hooks JNI implementation that aborts old\ntracing and starts new tracing in the child after the fork. Currently\nbase the output on the pid. This will not work on an unmodified\ndevice, as the profiles directory is not generally writable, but\nwe do not have enough information at that point. Consider a scheme\nthat restarts tracing later.\n\nChange-Id: I93c7bf87e35af582bdfdd3ecc7c52454514220dd\n" }, { "commit": "0cbb4a8cab4c7824ab702404b832ee1ea5950aad", "tree": "eb43fda0667e44673fefdb718115a129163565cd", "parents": [ "e689c8a41355621e1a4c738ffb9d527e2a567b80", "f865ea9557e6fe017caf99832dc3adf9fadbf86f" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Apr 14 21:06:16 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Apr 14 21:06:16 2015 +0000" }, "message": "Merge \"ART: Make the PathClassLoader fast-path recursive\"" }, { "commit": "f865ea9557e6fe017caf99832dc3adf9fadbf86f", "tree": "e6b94a730b832496eaf4f652a9839ed3a78cd366", "parents": [ "e015a31e509c3f4de8a90b57b77329ba6609ce2f" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Apr 13 22:14:19 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Apr 14 13:45:04 2015 -0700" }, "message": "ART: Make the PathClassLoader fast-path recursive\n\nAllow an arbitrary nesting of path class-loaders. This will also\nhandle the fake java.lang.BootClassLoader as a class-loader object\ncorrectly (which is of some importance to compile-time initialization).\n\nBug: 19781184\nBug: 19542228\nChange-Id: I61f0249cf4ec8df08a83ccbd29bcf067619c28c0\n" }, { "commit": "1e6c489d95afa6c13aa7cf1c213093b8f9b41f1c", "tree": "e68ac05fdf7d6c686b36ddf0d00f9d135440c964", "parents": [ "8d20011a9de7cd94bee59db3ae8c0cbbf55911d9", "a1c9f013c034fbddb9337cc5c7ecf0e5a8b77547" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Tue Apr 14 17:31:12 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Apr 14 17:31:13 2015 +0000" }, "message": "Merge \"getRuntimeStat() support (ART).\"" }, { "commit": "d3ed9a320a89cb9b91b2361892c043ab7e112717", "tree": "94d2b646e8ff9b28e0bef735804ce17a6a8be729", "parents": [ "4b5673b7387804947a1605a906deee132ab28f14" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Apr 10 14:23:35 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Apr 13 16:15:22 2015 -0700" }, "message": "Fix DCHECK failures from Class::VisitFieldRoots\n\nWe now use GetDeclaringClassUnchecked when marking roots to fix\nflaky test failures. Fixed a race condition in root marking where\nwe could have non zero field array length with a null pointer.\nFixed a race condition where we could be marking roots before\nFixupTemporaryDeclaringClass had finished. The solution is to\nonly do the declaring class CHECK if we are at least resolved.\nFixed JDWP tests by changing FieldId / MethodId to be 64 bits.\n\nAlso some cleanup.\n\nChange-Id: Ibac09519860d93c3f68a5cc964bbc91dc10a279a\n" }, { "commit": "a1c9f013c034fbddb9337cc5c7ecf0e5a8b77547", "tree": "77a722cae515f6b3c7ea54f5b0fd2435682ae55b", "parents": [ "67592a44cd5600b3c007b9215e3e5296a61118e8" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Thu Apr 02 10:18:12 2015 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Mon Apr 13 15:37:40 2015 -0700" }, "message": "getRuntimeStat() support (ART).\n\nExport some runtime stats (currently GC stats) via\nVMDebug.getRuntimeStat().\n\nAdded several new GC stats such as blocking GC counts and GC count\nhistograms.\n\nBug: 19825248\nChange-Id: I8ece9ed241dc3982dfd983d7159090ba82940dce\n" }, { "commit": "3481ba2c4e4f3aa80d8c6d50a9f85dacb56b508b", "tree": "77551c0a6d060e5a3723ad35d2ab101038f9328a", "parents": [ "095d209342420563becfec6676b46a6c6b839107" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Apr 13 12:22:36 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Apr 13 16:30:13 2015 +0100" }, "message": "ART: Clean up includes.\n\nReduce dependencies to improve incremental build times.\nBreak up circular dependency involving class_linker-inl.h.\n\nChange-Id: I4be742c5c2b5cd9855beea86630fd68aab76b0db\n" }, { "commit": "e598e0439ab825ea1a42fe8002b54241c6163ce6", "tree": "307be41594ff3c804d5dcda890ac055a6a4f7674", "parents": [ "1b743777e6b6cec3387b0ee347b6a8a03779c345" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Apr 10 14:57:10 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Apr 10 15:34:32 2015 -0700" }, "message": "ART: Add Array.createObjectArray to unstarted runtime\n\nNecessary for compile-time initialization of android.text.Layout.\n\nBug: 19542228\nChange-Id: I4220c65fcc3a8aaa2765b6f07f1f81c330484244\n" }, { "commit": "c785344b87221f5e4e6473e5b762e4e61fe65dcf", "tree": "cd32ad2c2604596a18926f04d4c313dab255ecfd", "parents": [ "a29d93b380c9aeb8270e281aefbdd0c77a430d43" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Mar 27 14:35:38 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Apr 10 12:57:27 2015 -0700" }, "message": "Move ArtField to native\n\nAdd linear alloc. Moved ArtField to be native object. Changed image\nwriter to put ArtFields after the mirror section.\n\nSavings:\n2MB on low ram devices\n4MB on normal devices\n\nTotal PSS measurements before (normal N5, 95s after shell start):\nImage size: 7729152 bytes\n23112 kB: .NonMoving\n23212 kB: .NonMoving\n22868 kB: .NonMoving\n23072 kB: .NonMoving\n22836 kB: .NonMoving\n19618 kB: .Zygote\n19850 kB: .Zygote\n19623 kB: .Zygote\n19924 kB: .Zygote\n19612 kB: .Zygote\nAvg: 42745.4 kB\n\nAfter:\nImage size: 7462912 bytes\n17440 kB: .NonMoving\n16776 kB: .NonMoving\n16804 kB: .NonMoving\n17812 kB: .NonMoving\n16820 kB: .NonMoving\n18788 kB: .Zygote\n18856 kB: .Zygote\n19064 kB: .Zygote\n18841 kB: .Zygote\n18629 kB: .Zygote\n3499 kB: .LinearAlloc\n3408 kB: .LinearAlloc\n3424 kB: .LinearAlloc\n3600 kB: .LinearAlloc\n3436 kB: .LinearAlloc\nAvg: 39439.4 kB\n\nNo reflection performance changes.\n\nBug: 19264997\nBug: 17643507\n\nChange-Id: I10c73a37913332080aeb978c7c94713bdfe4fe1c\n" }, { "commit": "1e7e85a40744ddd0c36b206d0960fc3cf24a7e62", "tree": "87d0f3e876214c877d76a12588b1192c672c4d98", "parents": [ "6977899440206c7b0a9a3e38650338fd052666f9", "c136312832d4be25db2ecc5673967d71d0ad4b9c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Apr 10 18:22:10 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Apr 10 18:22:10 2015 +0000" }, "message": "Merge \"Avoid using dex cache array pointers in libart.\"" }, { "commit": "c136312832d4be25db2ecc5673967d71d0ad4b9c", "tree": "b9cdcccdd947632b2031ae2b4c3a9c3658ef3366", "parents": [ "1576be32be4a99a1cffdaaf209a3cd67e8b2f88a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Apr 09 14:13:13 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Apr 10 18:46:03 2015 +0100" }, "message": "Avoid using dex cache array pointers in libart.\n\nIn preparation for making dex cache arrays native, avoid\nusing them in Java code.\n\nThis causes a performance regression for our reflection\nbenchmarks. Class_getDeclaredMethod and Class_getMethod\ntake an up to 30% hit, measured using the Quick compiler.\nWe accept this hit at this stage and we will tune the\nperformance after we\u0027re done with the larger effort.\n\nCompanion libcore/ change:\n https://android-review.googlesource.com/146069\n\nBug: 20134538\nChange-Id: Ibbef3b50043a1311cd40723ed42e1f1c609b8fc1\n" }, { "commit": "a528e850b0444419e709e4151c992efafcf512fe", "tree": "3909748be4b2da46b815558531b9aa0b12a63ac9", "parents": [ "96159860fc6c4bf68a51a8a57941971f122685d6", "95abd04d211470ea4b9b9191b96dd0f32e7ce3a4" ], "author": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Thu Apr 09 14:13:29 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Apr 09 14:13:30 2015 +0000" }, "message": "Merge \"Rename isDexOptNeededInternal and add kSelfPatchOatNeeded\"" }, { "commit": "bb87e0f1a52de656bc77cb01cb887e51a0e5198b", "tree": "113f014c6e20fab3e936a3ac05f9f738639541f6", "parents": [ "e57fc0f0260fcb1d08cbb720ec95c04c0f394b91" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Apr 03 11:21:55 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Apr 06 10:44:37 2015 -0700" }, "message": "Refactor and improve GC root handling\n\nChanged GcRoot to use compressed references. Changed root visiting to\nuse virtual functions instead of function pointers. Changed root visting\ninterface to be an array of roots instead of a single root at a time.\nAdded buffered root marking helper to avoid dispatch overhead.\n\nRoot marking seems a bit faster on EvaluateAndApplyChanges due to batch\nmarking. Pause times unaffected.\n\nMips64 is untested but might work, maybe.\n\nBefore:\nMarkConcurrentRoots: Sum: 67.678ms 99% C.I. 2us-664.999us Avg: 161.138us Max: 671us\n\nAfter:\nMarkConcurrentRoots: Sum: 54.806ms 99% C.I. 2us-499.986us Avg: 136.333us Max: 602us\n\nBug: 19264997\n\nChange-Id: I0a71ebb5928f205b9b3f7945b25db6489d5657ca\n" }, { "commit": "02d2f290380c6aeff5f5a089ee38fa5d55e46130", "tree": "7a1e2bd74768db29f25b087e2120fb4c61897da5", "parents": [ "1f940310658cd5a15e12305463fb6d2d508bbd26" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Apr 03 13:35:16 2015 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Apr 03 13:35:16 2015 -0700" }, "message": "Fix the read barrier builds.\n\nA check failure (!UseJit() in ArtMethod::Invoke()) in forced interpret\nonly mode in the eng build with JIT enabled by default on target.\n\nA build failure (inl header file issues) in the USE_BAKER_READ_BARRIER\nbuild.\n\nChange-Id: Ib13632b10864ad8b4691b66971c0ab5d2ae1e675\n" }, { "commit": "95abd04d211470ea4b9b9191b96dd0f32e7ce3a4", "tree": "68d61705d30c6ea5ebd1b4d2f8306f32c01aecb5", "parents": [ "425587d25832145a45a0b76beaa93996b0226f0d" ], "author": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Tue Mar 24 09:51:28 2015 -0700" }, "committer": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Fri Apr 03 13:10:30 2015 -0700" }, "message": "Rename isDexOptNeededInternal and add kSelfPatchOatNeeded\n\nThis change renames isDexOptNeededInternal to getDexOptNeeded and adds\nanother possible result: kSelfPatchOatNeeded. kSelfPatchOatNeeded is\nreturned when there is no odex file to relocate from but there is an\noat file that can be relocated in place.\n\nChange-Id: Ib9a6373f98474f1242367b5285086251a9d580e5\n" }, { "commit": "a3d40d5f764adfde8fa40d826cd93ba36cd15437", "tree": "c83ae300ed8429c10fec05f53137b911cff41b43", "parents": [ "af38d89634edbef394b3ef2cb3390d08dfb8d939", "ca239af73e512df5eeb80fe6c09c2ca614649e06" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Mar 30 01:57:02 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Mar 30 01:57:02 2015 +0000" }, "message": "Merge \"Fix some reflection errors\"" }, { "commit": "ca239af73e512df5eeb80fe6c09c2ca614649e06", "tree": "cee8641c42385f40b567c686cd5053fde152a088", "parents": [ "f381645a336f7092ab6f5900c0a2cf183a9dbdf7" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Sun Mar 29 18:27:50 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Sun Mar 29 18:54:20 2015 -0700" }, "message": "Fix some reflection errors\n\nFixed incorrectly using 2nd frame instead of 1st in VerifyAccess.\nAdded regression test to ART. Fixed broken setShort,\ngetDeclaredFieldInternal.\n\nChange-Id: I4b21d52d998cb768fe9503b8bccec506b7b972e5\n" }, { "commit": "af38d89634edbef394b3ef2cb3390d08dfb8d939", "tree": "d201eb23ef8bdef663a7580289cece348903adba", "parents": [ "f381645a336f7092ab6f5900c0a2cf183a9dbdf7", "7e7e0f47628fb358da70c5e2766545c4f0596235" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Mar 30 01:04:12 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Mar 30 01:04:12 2015 +0000" }, "message": "Merge \"ART: Use enums in Trace\"" }, { "commit": "7e7e0f47628fb358da70c5e2766545c4f0596235", "tree": "5f1473cb0aa149fee476966ffb23ec8f8941b208", "parents": [ "68e22f3b982ff9ccbdfb3b65b7cfc16fcae907ba" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sun Mar 29 15:26:23 2015 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sun Mar 29 15:26:23 2015 -0700" }, "message": "ART: Use enums in Trace\n\nMove away from booleans. Will make introduction of streaming mode\na bit easier / obvious.\n\nChange-Id: Id7ae92f6b97f627e848510d473931537d7db0db8\n" }, { "commit": "daaf3265806eb2eadb2e03302bd68022fab5ca28", "tree": "aff5d6d53d6d2b65995aa204839f88ee66400989", "parents": [ "68e22f3b982ff9ccbdfb3b65b7cfc16fcae907ba" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Mar 24 13:30:28 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Sun Mar 29 14:13:08 2015 -0700" }, "message": "Add AccessibleObject and Field to mirror\n\nMain motivation is to remove all the functionality / field access on\njava side to ArtField. Also comes with some reflection speedups /\nslowdowns.\n\nSummary results:\ngetDeclaredField/getField are slower mostly due to JNI overhead.\nHowever, there is a large speedup in getInt, setInt,\nGetInstanceField, and GetStaticField.\n\nBefore timings (N5 --compiler-filter\u003deverything):\n\n benchmark ns linear runtime\n Class_getDeclaredField 782.86 \u003d\u003d\u003d\n Class_getField 832.77 \u003d\u003d\u003d\n Field_getInt 160.17 \u003d\n Field_setInt 195.88 \u003d\n GetInstanceField 3214.38 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n GetStaticField 6809.49 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nAfter:\n Class_getDeclaredField 1068.15 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Class_getField 1180.00 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n Field_getInt 121.85 \u003d\n Field_setInt 139.98 \u003d\n GetInstanceField 1986.15 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n GetStaticField 2523.63 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nBug: 19264997\n\nChange-Id: Ic0d0fc1b56b95cd6d60f8e76f19caeaa23045c77\n" }, { "commit": "785049f8083e56e88dfeab5ff74fb3817f9854e3", "tree": "ab06a7fb4acb2ed73eed4b58327ba485f61560c4", "parents": [ "f5988cf0c47ff935bb19c89ed0398be5fbe44bb6" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Fri Jul 18 10:08:57 2014 -0700" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Mon Mar 23 11:38:54 2015 -0700" }, "message": "Add paths to apk!lib/\u003cabi\u003e to LD_LIBRARY_PATH\n\n Add paths to .apk to LD_LIBRARY_PATH to enable\n bionic linker\u0027s \"open from zip-file\" feature.\n\nBug: 8076853\nChange-Id: I1aa2c039bb2a590ae72f256acc9ba5401c2c59b1\n" }, { "commit": "455f67c4cf0b4f04e117db3024fd189fa1c7dab9", "tree": "3f89fdc8ba9b31cc0205945410a75d63e2f25000", "parents": [ "5747266d57445ecdd026a4705d62768faad09b01" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Mar 17 13:48:29 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Mar 18 18:49:28 2015 -0700" }, "message": "Fix JIT options with late init\n\nPreviously we couldn\u0027t create the JIT since we didn\u0027t have any\nJITOptions.\n\nBug: 19735273\n\nChange-Id: I24b8ed131ed8b18f75ec94291e135d8a1c089ebd\n" }, { "commit": "6eff38d6a949c5be1532c1ed881a6c2d7bf0991a", "tree": "7eb1e54cd1345d37364d42c0e8453180cf8363ff", "parents": [ "ea2a45669b807486b0570c66d29a721e684f8d47" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Mar 17 09:52:22 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Mar 17 11:40:27 2015 -0700" }, "message": "Add JIT zygote hook\n\nBug: 19735273\nChange-Id: I1983852e80010c344b45e0bb459de47c56adfce8\n" }, { "commit": "2af72de83957fb52426b8f9144e9814d35b78951", "tree": "6f76addd2e75e6599080166e22c11c5575a172cb", "parents": [ "072e48ed63aa4f99bec1dbbe8a7872a4bcc03e41", "0aa50ce2fb75bfc2e815a0c33adf9b049561923b" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Mar 10 15:08:13 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Mar 10 15:08:13 2015 +0000" }, "message": "Merge \"Remove ThrowLocation.\"" }, { "commit": "0aa50ce2fb75bfc2e815a0c33adf9b049561923b", "tree": "9a3f9603ab30d5cbc7fc21aee0ceb48bbb0dd25a", "parents": [ "e8e42f3548fd894f860912bb1b71ce6fa2d7daf3" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Mar 10 11:03:29 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Mar 10 14:51:11 2015 +0000" }, "message": "Remove ThrowLocation.\n\nNote that this is a cleanup change, and has no functionality change.\nThe ThrowLocation had no use anymore.\n\nChange-Id: I3d2126af1dc673cec3a0453ff3d56a172663a5f6\n" }, { "commit": "66d874d96d5699bb090c59f47a5a528956ca053e", "tree": "d59bf83a08fead7d9823230831bea63c9e43a62c", "parents": [ "2cfdabd2bb4833d7092819d27ef08a9e1cdffead" ], "author": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Thu Jan 15 09:37:19 2015 -0800" }, "committer": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Mon Mar 09 14:46:23 2015 -0700" }, "message": "Create OatFileAssistant class for assisting with oat files.\n\nThe oat file assistant is used for determining whether dex2oat or\npatchoat is needed, for running dex2oat or patchoat as needed to make\nan oat file up to date, and to load dex files associated with a given\ndex location.\n\nThe introduction of the OatFileAssistant class is meant to clean up and\nconsolidate code related to the management of oat files that was\nduplicated and spread across dalvik_system_DexFile.cc and\nclass_linker.cc.\n\nBug: 11301553\nChange-Id: I0c16027b9bae4570c2c50faa9c14f581c0cbafb8\n" }, { "commit": "324b9bb2f48be39e20077c1d7da45cf3dc47fe06", "tree": "d7efdc9aade5c693ace5dfbf9871ea6dfa7625d9", "parents": [ "9e80e7fa5ef60f02f35823bc58969c3d5a03453e" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Feb 23 16:33:22 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Feb 24 21:57:08 2015 -0800" }, "message": "ART: Move DexFile vector to Java array\n\nTo avoid having native vectors only referenced by Java objects,\nwhich look like leaks to Valgrind, use a Java array to store\nreferences to native DexFile objects.\n\nChange-Id: If3c2b31b9d0914ed1965cfd5e3fdb94ea41b1477\n" }, { "commit": "794ad76e8d5b5b9132819d5b08a0570e27615644", "tree": "74b420e4337ecf9e5df689cc376fa965d765a908", "parents": [ "d98ff78976696fdde1e7868d4687719a0439544b" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Feb 23 08:12:24 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Feb 23 10:23:06 2015 -0800" }, "message": "ART: Introduce NO_RETURN, Mark DoLongJump noreturn\n\nAdd NO_RETURN macro that adds C++11 noreturn attribute. Mark\nDoLongJump methods as noreturn.\n\nChange-Id: Ifde4318e370493237050d4c1349285a0382df23f\n" }, { "commit": "e4301ffb56f9be6f6c2640bfb1870b74f4a37ad2", "tree": "b21393462212ed0cf6a19e6a4454db9548ab48a2", "parents": [ "17609db47537ea6da03db1be530ad13e67cf24db" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Feb 17 19:25:29 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Feb 17 19:25:29 2015 -0800" }, "message": "ART: Make run-tests more verbose\n\nMake run-tests log ERROR level on host. Adjust some internal LOG(ERROR)\nto LOG(WARNING). Add check scripts to adjust for other LOG(ERROR)\nmessages.\n\nBug: 18713034\nChange-Id: I2a3e055baa6a0e31f106364c300c20963a59ed94\n" }, { "commit": "0c8c303c20cdaaf54d26e45cc17dc5afb820d8ef", "tree": "d3289457acd74e6aa3296bbeef1f8a7619537eec", "parents": [ "97d9f286971a4c1eec70e08f9f18f990d21780d5" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Jan 16 16:54:35 2015 -0800" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Tue Jan 20 12:40:59 2015 -0800" }, "message": "Clean up the locks around Heap::VisitObjects().\n\nThis is so that we could support suspending all threads when visiting\nobjects in the presence of a concurrent, moving collector.\n\nBug: 12687968\nChange-Id: Icc8e60630465afde948ebc6ea91d4ebaff5d7837\n" }, { "commit": "e34fa1df67fbe0173b4ea9abddcc3ae3d0537037", "tree": "a5148f079b5671a95f60910c41981ebf91db3a02", "parents": [ "9f06b1946ae3ef1d2fd75bbf7f0a288bc611fe58" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jan 14 14:55:47 2015 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Jan 15 12:23:28 2015 -0800" }, "message": "Print more info in MarkSweep::VerifyRoot\n\nRefactored old root callback to use a new class called RootInfo.\nRootInfo contains all the relevant info related to the root\nassociated with the callback. The MarkSweep::VerifyRoot function\nnow uses this info to print the StackVisitor\u0027s described location\nif the GC root is of the type kRootJavaFrame.\n\nSome other cleanup.\n\nExample output:\nE/art (12167): Tried to mark 0x123 not contained by any spaces\nE/art (12167): Attempting see if it\u0027s a bad root\nE/art (12167): Found invalid root: 0x123 with type RootJavaFrame\nE/art (12167): Location\u003dVisiting method\n\u0027void java.lang.Runtime.gc()\u0027 at dex PC 0xffffffff (native PC 0x0)\nvreg\u003d0\n\n(cherry picked from commit 12f7423a2bb4bfab76700d84eb6d4338d211983a)\n\nBug: 18588862\nChange-Id: Ic5a2781f704e931265ffb3621c2eab4b2e25f60f\n" }, { "commit": "fbef44de596d298dc6430f482dffc933a046dd28", "tree": "57345e86b7dda80b82a263069230b7e312db5ef2", "parents": [ "603104b5b5c3759b0bc2733bda2f972686a775a3" ], "author": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Tue Dec 23 09:48:51 2014 -0800" }, "committer": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Tue Jan 13 16:32:34 2015 -0800" }, "message": "Use unique_ptr to track ownership of dex files.\n\nBug: 18809837\nChange-Id: Ie571eae8fc19ee9207390cff5c7e2a38071b126a\n" }, { "commit": "1de532495b2669ce4fae9b9d20848d78d83813d8", "tree": "362fff8964f1f2cd52beaf5b7445cb117f9c2dc4", "parents": [ "25d034cedea702c1f9ecb7a3a3ca977b07b9c3ba", "0a18df82f4dea95b7398f8c934341fccbf04eeee" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Jan 09 23:23:36 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jan 09 23:23:36 2015 +0000" }, "message": "Merge \"Clean up some #ifdefs.\"" }, { "commit": "0a18df82f4dea95b7398f8c934341fccbf04eeee", "tree": "125c8285763ffc6d9c00b27eaed6a7aad5b317ee", "parents": [ "553727e466942a10e11ee39dcb67e3f9562b471e" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Jan 09 15:16:16 2015 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Jan 09 15:16:16 2015 -0800" }, "message": "Clean up some #ifdefs.\n\nOnly the Mac doesn\u0027t have POSIX clocks. (And it still doesn\u0027t, a decade\nlater.)\n\nglibc gained pthread_setname_np in 2.12.\n\nOnly the Mac doesn\u0027t have prctl.\n\nChange-Id: I218e409f7e133736e15fb68e8a254cdc5799d667\n" }, { "commit": "379d09fe3c3feb7c2a2fb5a3623689b5ace7e79b", "tree": "680b4173130057a1f70ad321eaf4cfbeba0e291c", "parents": [ "ca7d89d09294254f16db170a53b0f8dfbf0213ac" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Jan 08 11:28:13 2015 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Jan 08 16:02:00 2015 -0800" }, "message": "Add clamp growth limit\n\nClamp growth limit shrinks the space memmaps to the current growth\nlimit. This reduces virtual memory usage for apps with small heaps.\n\nBug: 18387825\nBug: 17131630\n\nChange-Id: I4a8fdc335d2c40492e991708adabcc46299efb7d\n" }, { "commit": "9851595177fec4d5e328f201f1992719fb40db2a", "tree": "8740bff7fbb0c317a8fb4d22870beb8c51651321", "parents": [ "95d9a03db4471ef6d72853aedaa2bcd896ff0ca7" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Tue Jan 06 12:05:34 2015 -0800" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Tue Jan 06 12:05:34 2015 -0800" }, "message": "Mute common case DexFile.isDexOptNeeded log spam\n\nBug: 18914409\nChange-Id: I885f1aa87c48ff25353d44b720c7cff24ed01e45\n" }, { "commit": "094368ae2fa7a4eeaafb44f6018e498c1054af60", "tree": "660d6f3881fd0df7754547ba213839c98a73fbfa", "parents": [ "48e7f3374eb6f042c12cd540ce73c7cddc366bb4", "d2abbc9829ea0f657557c247a7c48c825dacfccd" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sat Dec 20 07:25:59 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Dec 20 07:26:00 2014 +0000" }, "message": "Merge \"ART: Use interpret-only for vmSafeMode\"" }, { "commit": "d2abbc9829ea0f657557c247a7c48c825dacfccd", "tree": "210fd9c022f990eb87463781f67fb6bdd6a220c4", "parents": [ "6d1a047b4b3f9707d4ee1cc19e99717ee021ef48" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Dec 19 09:53:27 2014 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Dec 19 23:13:40 2014 -0800" }, "message": "ART: Use interpret-only for vmSafeMode\n\nSet the compiler filter when the zygote tells us that the app is\nin vmSafeMode. This ensures that secondary dex files will also be\ncompiled interpret-only.\n\nBug: 18812762\n\n(cherry picked from commit 44893692bfb25ceb5c7c5b2e5c606948fbdea298)\n\nChange-Id: Idb61870beebe2eeb5b11554f95ea6a725c77f16a\n" }, { "commit": "a5eae69589ff562ad66c57665882cd16f237321c", "tree": "b80e50c050f5d32fc7b258ef1446a245a97c3df8", "parents": [ "6d1a047b4b3f9707d4ee1cc19e99717ee021ef48" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Dec 17 17:56:03 2014 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Dec 19 17:08:43 2014 -0800" }, "message": "Add heap task processor\n\nThe heap task processor processes async tasks which may be delayed.\nThe motivation for this change is preventing deadlocks which\ncan occur when the daemon threads get suspended by GetThreadStack.\n\nOther improvements, reduces daemon thread count by one.\nCleaner pending transition VS heap trimming logic.\n\nBug: 18739541\n\nChange-Id: Idab52b2d9661a6385cada74b93ff297ddc55fc78\n" }, { "commit": "079101a17575114622f6e1d5be5c9ba643630e9a", "tree": "bc9ff009cca8e649f24adb8f7626c95b7930be40", "parents": [ "81d035213b0426ee076cc0d017c895c7833d32e8" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Dec 15 14:23:10 2014 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Dec 15 15:18:46 2014 -0800" }, "message": "Move GC daemon locking logic into heap\n\nFixes deadlock caused by acquirng the mutator lock while\nsynchronizing on the daemon thread.\n\nBug: 18739541\nChange-Id: I925b8f0f3b58178da6eff17b9c073f655c39597b\n" }, { "commit": "08f1f50d6c2e8f247b8f5f19711d75a792851c7a", "tree": "dca490545d56168f7f9ae4a4616199b1b1c8ba0c", "parents": [ "8443637f71a777a13317fe7635028d758a0adf97" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 15:04:37 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 15:12:27 2014 -0800" }, "message": "Remove FieldHelper.\n\nChange-Id: I2d74e2d5b3c35a691c95339de0db9361847fca11\n" }, { "commit": "9f612ffab2b188d80027d961d7118eb2c461b5ad", "tree": "aa5a5c83810b13f726b16670bc4442a4f271ee55", "parents": [ "c6c88d2079f0d47eb86a2e2e2f53cab25b0503c1" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 24 13:42:22 2014 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 24 13:43:11 2014 -0800" }, "message": "ART: Fix unused variables and functions\n\nChange-Id: Icbab884d2dfd71656347368b424cb35cbf524051\n" }, { "commit": "d582fa4ea62083a7598dded5b82dc2198b3daac7", "tree": "c76704c266ef4687eab425612ddf3fd24f93fe8d", "parents": [ "f20076ff813b8012096ff31af236d59db3c0f4e1" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Nov 05 23:46:43 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Nov 13 16:17:46 2014 -0800" }, "message": "Instruction set features for ARM64, MIPS and X86.\n\nAlso, refactor how feature strings are handled so they are additive or\nsubtractive.\nMake MIPS have features for FPU 32-bit and MIPS v2. Use in the quick compiler\nrather than #ifdefs that wouldn\u0027t have worked in cross-compilation.\nAdd SIMD features for x86/x86-64 proposed in:\n https://android-review.googlesource.com/#/c/112370/\n\nBug: 18056890\n\nChange-Id: Ic88ff84a714926bd277beb74a430c5c7d5ed7666\n" }, { "commit": "4ad5cd3e7d519484559ef778d96fb3f0be8919fa", "tree": "9870938a0552b4fe472d9994a55a3bf761fc69d5", "parents": [ "741e287b60136db49ecf8da72f2b5ca48b0a39bd" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Nov 11 23:08:07 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Nov 12 15:29:12 2014 -0800" }, "message": "Modify the behavior of thread suspend shootouts.\n\nThe thread doing the suspension doesn\u0027t attempt to suspend the other thread\nunless it knows another thread isn\u0027t trying to suspend it. Use the suspend\ncount, and its lock, for this purpose.\nRe-enable ThreadStress test.\nBug: 15446488\n\nChange-Id: Idd34410c7b89d8abd6973e5699a15ca699472c78\n" }, { "commit": "e7c9a8c2b8481aafbc6af4ce6229bd361ba24742", "tree": "f6d8fe8fd7aeae117a6547dc4f012cd4085cb4e8", "parents": [ "00b2da5c02339c36ffa4006f731f55203b09265d" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Nov 06 16:35:45 2014 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Nov 07 11:45:06 2014 -0800" }, "message": "Add hash map, reduce excessive hashing\n\nChanged the class def index to use a HashMap instead of unordered_map\nso that we can use FindWithHash to reduce how often we need to compute\nhashes.\n\nFixed a bug in ClassLinker::UpdateClass where we didn\u0027t properly\nhandle classes with the same descriptor but different class loaders.\nIntroduced by previous CL.\n\nBefore (fb launch):\n1.74% art::ComputeModifiedUtf8Hash(char const*)\n\nAfter:\n0.95% art::ComputeModifiedUtf8Hash(char const*)\n\nBug: 18054905\nBug: 16828525\n\nChange-Id: Iba2ee37c9837289e0ea187800ba4af322225a994\n\n(cherry picked from commit 564ff985184737977aa26c485d0c1a413e530705)\n" }, { "commit": "277ccbd200ea43590dfc06a93ae184a765327ad0", "tree": "d89712e93da5fb2748989353c9ee071102cf3f33", "parents": [ "ad17d41841ba1fb177fb0bf175ec0e9f5e1412b3" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 03 21:36:10 2014 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Nov 04 18:40:08 2014 -0800" }, "message": "ART: More warnings\n\nEnable -Wno-conversion-null, -Wredundant-decls and -Wshadow in general,\nand -Wunused-but-set-parameter for GCC builds.\n\nChange-Id: I81bbdd762213444673c65d85edae594a523836e5\n" }, { "commit": "6a3c1fcb4ba42ad4d5d142c17a3712a6ddd3866f", "tree": "9df58b57af13240a93a6da4eefcf03f70cce9ad9", "parents": [ "c6e0955737e15f7c0c3575d4e13789b3411f4993" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 31 00:33:20 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Mon Nov 03 20:01:04 2014 -0800" }, "message": "Remove -Wno-unused-parameter and -Wno-sign-promo from base cflags.\n\nFix associated errors about unused paramenters and implict sign conversions.\nFor sign conversion this was largely in the area of enums, so add ostream\noperators for the effected enums and fix tools/generate-operator-out.py.\nTidy arena allocation code and arena allocated data types, rather than fixing\nnew and delete operators.\nRemove dead code.\n\nChange-Id: I5b433e722d2f75baacfacae4d32aef4a828bfe1b\n" }, { "commit": "46774767fcf7780d1455e755729198648d08742e", "tree": "09a5d87ff0acbc7eb1fa94ec901ba10009178f03", "parents": [ "11bd683f6dbebe2f3d02fa383fc9dbc69a83ace8" ], "author": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Wed Oct 22 11:37:02 2014 -0700" }, "committer": { "name": "Igor Murashkin", "email": "iam@google.com", "time": "Mon Oct 27 20:19:37 2014 -0700" }, "message": "ART: Add support for patching and loading OAT files compiled with PIC\n\n* Images (.art) compiled with pic now have a new field added.\n* isDexOptNeeded will now skip patch-ing for apps compiled PIC\n* First-boot patching now only copies boot.art, boot.oat is linked\n\nAs a result, all system preopted dex files (with --compile-pic) no\nlonger take up any space in /data/dalvik-cache/\u003cisa\u003e.\n\nBug: 18035729\nChange-Id: Ie1acad81a0fd8b2f24e1f3f07a06e6fdb548be62\n" }, { "commit": "2c4257be8191c5eefde744e8965fcefc80a0a97d", "tree": "9db3e1f1c60f2df29638ba3ce9d5d5bb8b26ca2c", "parents": [ "98c271d517bc4d25fc6879b4b8e35ea93885d9e2" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 24 14:20:06 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 24 14:23:42 2014 -0700" }, "message": "Tidy logging code not using UNIMPLEMENTED.\n\nChange-Id: I7a79c1671a6ff8b2040887133b3e0925ef9a3cfe\n" }, { "commit": "c7dd295a4e0cc1d15c0c96088e55a85389bade74", "tree": "0c08a2236bc9ba5d9a4dc75d4dd0ed2d76f8f1c6", "parents": [ "94e5af8602150efa95bde35cc9be9891ddf30135" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Oct 21 23:31:19 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Oct 22 12:06:23 2014 -0700" }, "message": "Tidy up logging.\n\nMove gVerboseMethods to CompilerOptions. Now \"--verbose-methods\u003d\" option to\ndex2oat rather than runtime argument \"-verbose-methods:\".\nMove ToStr and Dumpable out of logging.h, move LogMessageData into logging.cc\nexcept for a forward declaration.\nRemove ConstDumpable as Dump methods are all const (and make this so if not\ncurrently true).\nMake LogSeverity an enum and improve compile time assertions and type checking.\nRemove log_severity.h that\u0027s only used in logging.h.\nWith system headers gone from logging.h, go add to .cc files missing system\nheader includes.\nAlso, make operator new in ValueObject private for compile time instantiation\nchecking.\n\nChange-Id: I3228f614500ccc9b14b49c72b9821c8b0db3d641\n" }, { "commit": "667ab7c174ebdb16fc18487901c6857709adcdb8", "tree": "49ba1b6cac63a4c85b2b91b7e8c06e4539ecf4bf", "parents": [ "61634cec710b8837df5d0dbe2ed3efce1c61c359" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Thu Oct 16 19:12:28 2014 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Thu Oct 16 20:52:50 2014 -0700" }, "message": "Some additional verbose logging for DexFile_defineClassNative\n\nChange-Id: I6a86352e9eecf4cc5b529feb784e6cd5e8ec0a45\n" }, { "commit": "7223d44a4893522e90d00bca38b119f710e55122", "tree": "c0bbe3f7b3cf04750b4b5359a03c2d63fc90978b", "parents": [ "3f5b8a1e7dfdf010591e17396d1d126740c5706c" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 20:05:39 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 20:05:39 2014 -0700" }, "message": "Switch to C++11 style [[noreturn]].\n\nAlso remove old comment about calls to Abort getting merged. We have few\nLOG(FATAL)s so merging is less of an issue. Also, recompiling with O0 and\nsimilar will avoid the optimization and we expect that for GDB debugging.\n\nChange-Id: I840dc6f4b8511294be0e117c634ec15b745e7be5\n" }, { "commit": "647b1a86f518d8db0331b3d52a96392b7a62504b", "tree": "7370f795ef3c7fbdd2695d23bc6f8171f40f43f1", "parents": [ "acfbbd4df2fc1c79a7102587bebf398f95b5e5de" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 11:02:11 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 12:26:02 2014 -0700" }, "message": "Fix 2 new sets of clang compiler warnings.\n\nFix issues that are flagged by -Wfloat-equal and -Wmissing-noreturn.\nIn the case of -Wfloat-equal the current cases in regular code are deliberate,\nso the change is to silence the warning. For gtest code the appropriate fix is\nto switch from EXPECT_EQ to EXPECT_(FLOAT|DOUBLE)_EQ.\nThe -Wmissing-noreturn warning isn\u0027t enabled due to a missing noreturn in\ngtest. This issue has been reported to gtest.\n\nChange-Id: Id84c70c21c542716c9ee0c41492e8ff8788c4ef8\n" }, { "commit": "fc787ecd91127b2c8458afd94e5148e2ae51a1f5", "tree": "ef48c0f511ee9bf4ed85607cc4d530bace7e6cae", "parents": [ "8fa8c904f7c783204a1dc9438429391d256658da" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Oct 09 21:56:44 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Oct 09 22:22:46 2014 -0700" }, "message": "Enable -Wimplicit-fallthrough.\n\nFalling through switch cases on a clang build must now annotate the fallthrough\nwith the FALLTHROUGH_INTENDED macro.\nBug: 17731372\n\nChange-Id: I836451cd5f96b01d1ababdbf9eef677fe8fa8324\n" }, { "commit": "13735955f39b3b304c37d2b2840663c131262c18", "tree": "0a731ac42b8230f9929172fa3e3d8051874e2b18", "parents": [ "25b18bbdaa36ff936eb44f228f0518d4223e9d52" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Oct 08 12:43:28 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Oct 09 16:05:58 2014 -0700" }, "message": "stdint types all the way!\n\nChange-Id: I4e4ef3a2002fc59ebd9097087f150eaf3f2a7e08\n" }, { "commit": "31d8f5295c24730a57cb36cbc41197f0b7e8397c", "tree": "e37953f590f924e06b9905f922407559a3661cb6", "parents": [ "8283e079a209e81caafd123a12a525922368fd34" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Mon Sep 29 11:22:54 2014 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Tue Sep 30 21:49:43 2014 -0700" }, "message": "Add VMRuntime.isBootClassPathOnDisk\n\nBug: 17679443\n\n(cherry picked from commit 95a935415d44903b28326424beb4db5c013ef089)\n\nChange-Id: Iba40291dead3f0b6715903c986370fd0cf1e41e1\n" }, { "commit": "c0d8229898c44c0f604f08a5df1de83ff56c18fd", "tree": "13b150e68e806204c547e04bc071246c06199c37", "parents": [ "c70535b4f9f1ff3e3da451734bb7d9601012ccc1" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Sep 23 10:38:30 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 29 11:40:16 2014 -0700" }, "message": "ART: Better IllegalAccessException message\n\nBug: 17618578\nBug: 17614623\nChange-Id: I0e3f15e676acd6ed5844fc86e136f75cc335372d\n" }, { "commit": "76433275dbe39e5ced1c223b006d1b900b1937f6", "tree": "a72c101defa86ceff8b633cf2eaa606c87f783eb", "parents": [ "88adf36315237947d3a5d10b28fdf8b9da7794a4" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Sep 26 14:32:37 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Sep 26 19:54:39 2014 -0700" }, "message": "Optimize get/set reflection performance\n\nSpeedups mostly from reducing how often access checks are needed,\nand adding more inlining, and adding templates.\n\nField_getInt from ~850ns -\u003e 350ns.\nField_setInt from ~900ns -\u003e 370ns.\n\nBug: 14063288\n\n(cherry picked from commit ffc788cb7b5b9f53734d7bb8af2d5e45d885546b)\n\nChange-Id: I2441581ff3478c6ae43b6aa49939ff3f07555ec8\n" }, { "commit": "9ef78b59da51080882e47505896b420977fd79ae", "tree": "6c568756e4e16e68d5d3346261009350969d5b77", "parents": [ "95f03e6a4737f90685fab86e98709f1c4393d5ef" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Sep 25 17:03:12 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Sep 26 16:04:56 2014 -0700" }, "message": "Fix broken runtime SetStatsEnabled logic\n\nPreviously, Runtime::SetStatsEnabled wouldn\u0027t take stats_enabled_\ninto account when deciding whether or not to increment / decrement\nteh stats enabled counter. This resulted in counter underflows and\nother errors which caused some CTS tests to fail.\n\nAlso added some locking to prevent race conditions.\n\nBug: 17360878\n\n(cherry picked from commit a98ffd745bbecb2e84a492194950c0b94966546b)\n\nChange-Id: I21d241a58d35bd6a607aa2305c6da81720bd0886\n" }, { "commit": "f0edfc355893d53d1104b05501c99ad5ccf305c4", "tree": "7e1fa49875759512f5d02b1c45435d3e3366b920", "parents": [ "1ed5b27ee329208fd8ae22b8a9a61d708e2c1ffb" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Thu Sep 25 11:46:46 2014 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Thu Sep 25 15:53:54 2014 -0700" }, "message": "Some optimizations for the array alloc path.\n\n- Force Array::Alloc() to be inlined.\n- Simplify the array size overflow check.\n- Turn fill_usable into a template parameter.\n- Remove a branch in Array::DataOffset() and avoid\n Primitive::ComponentSize(), which has a switch, in the array alloc\n path.\n- Strength reductions in the array size computation by using component\n size shifts instead of component sizes. Store component size shift\n in the upper 16 bits of primitive_type field.\n- Speedup: ~4% (3435-\u003e3284) in MemAllocTest on N4.\n\nBug: 9986565\n\nChange-Id: I4b142ffac4ab8b5b915836f1660a949d6442344c\n" }, { "commit": "a460bb07bb9000c6e299ee5cfa8e788d0fbd15f2", "tree": "c9b117702aca4d52506ed372e41c5b7fef5244e2", "parents": [ "5957d54ac0de8a318dbc5a163734f877b1185e38", "a6da74e941d7cee498ac3880018a1d8dc953c6eb" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Sep 24 22:00:11 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Sep 24 22:00:12 2014 +0000" }, "message": "Merge \"ART: Update for split native bridge initialization\"" }, { "commit": "e8e39895249d24c9fe6f4eb0afa78b39ce0648bb", "tree": "cfb5bd0305dddd937ba211a0a7fbdbdfe519864b", "parents": [ "c0d36abb12cdbb9469039c1dc153a586bd984015" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Tue Sep 23 13:53:28 2014 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Wed Sep 24 09:35:17 2014 -0700" }, "message": "Restore kReasonLogging for kDexoptNeeded and kPatchoatNeeded\n\nBug: 17565501\n\n(cherry picked from commit 63582f211b7123d02f18dfa7075f6758ccb2b07c)\n\nChange-Id: Ie1196191d92286e543ed099c7d1ea4712802912d\n" }, { "commit": "a6da74e941d7cee498ac3880018a1d8dc953c6eb", "tree": "bb36d90e914f8a842abd7dd854ba168f9441e8db", "parents": [ "a20b7b3ecf90bb761d7085403782721f2fb474c5" ], "author": { "name": "jgu21", "email": "jinghui.gu@intel.com", "time": "Wed Sep 10 06:57:17 2014 -0400" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Sep 23 20:11:31 2014 -0700" }, "message": "ART: Update for split native bridge initialization\n\nChange-Id: I0b93da93251c6b4638de786bf98cf99df07c3fc2\n" }, { "commit": "3c13a794845e0cf7887e33b2ec20de7e6ba85f8f", "tree": "ab9a9a426a371de0c32e48a85fdda44a321a06a0", "parents": [ "5cdd0734d2f79eedc530f5f1e876cd2110e29c86" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Sep 18 20:56:04 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Sep 18 23:43:07 2014 -0700" }, "message": "ART: Only allow the zygote to create the global boot image\n\nDo not allow arbitrary processes, even when root, to write the\nboot image in /data/dalvik-cache.\n\nBug: 17478752, 17510489, 17439961\nChange-Id: Iba2b74be6d0752f4221f4ff5ee295b45a34cb2e1\n(cherry picked from commit 33c36d4f22ab6a5e61eb47b654deaf647c34e49c)\n" }, { "commit": "69dbec6d9d55eeb2867949c2791d01dc9aa916c8", "tree": "be4eca8161eafb4a8466f5adf28a2c8f27cd37d1", "parents": [ "926d8e99aa69151a271180299df68963688010d8" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Mon Sep 15 18:03:41 2014 -0700" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Wed Sep 17 14:31:55 2014 -0700" }, "message": "Avoid suspending for alloc trace enabling when already suspended.\n\nBug: 17499772\n\n(cherry picked from commit 1d6ee090fddd4bfd35c304d6ceb929d5c529dfcc)\n\nChange-Id: Id09809c476c685f0a197ee75bb08638931364efd\n" }, { "commit": "a5a53efea976af505f4f849b5925d5e14c4f8e5c", "tree": "455a536a9394908c17ec1ede04ab7ec49f9d3420", "parents": [ "91bbd5347b391278b56440b2dbb0b77526bae4e8" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Sep 12 12:58:05 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Sun Sep 14 14:48:24 2014 -0700" }, "message": "Add native support for FinalizerList.makeCircularListIfUnenqueued\n\nCalled from FinalizerReference.enqueueSentinelReference to prevent\na race where the GC updates pendingNext of the sentinel reference\nbefore enqueueSentinelReference.\n\nBug: 17462553\n\n(cherry picked from commit 3256166df40981f1f1997a5f00303712277c963f)\n\nChange-Id: I7ad2fd250c2715d1aeb919bd548ef9aab24f30a2\n" }, { "commit": "7b078e8c04f3e1451dbdd18543c8b9692b5b067e", "tree": "414229c6b87eb20ea24c40780752da5a3999a49a", "parents": [ "f79ba17defbd9342e44ab9f3de0807054673d3c9" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Sep 10 14:44:24 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Sep 12 14:57:53 2014 -0700" }, "message": "Compile time performance improvements focusing on interpret-only.\n\nReduce virtual method dispatch in the method verifier and make more code\ninline-able.\nAdd a StringPiece with const char* equality operator to avoid redundant\nStringPieces and strlens.\nRemove back link from register line to verifier and pass as argument to reduce\nsize of RegisterLine.\nRemove instruction length from instruction flags and compute from the\ninstruction, again to reduce size.\nAdd suspend checks to resolve and verify to allow for more easy monitor\ninflation and reduce contention on Locks::thread_list_suspend_thread_lock_.\nChange ThrowEarlierClassFailure to throw pre-allocated exception.\nAvoid calls to Thread::Current() by passing self.\nTemplate specialize IsValidClassName.\nMake ANR reporting with SIGQUIT run using checkpoints rather than suspending\nall threads. This makes the stack/lock analysis less lock error prone.\nExtra Barrier assertions and condition variable time out is now returned as a\nboolean both from Barrier and ConditionVariable::Wait.\n\n2 threaded host x86-64 interpret-only numbers from 341 samples:\nBefore change: Avg 176.137ms 99% CI 3.468ms to 1060.770ms\nAfter change: Avg 139.163% 99% CI 3.027ms to 838.257ms\nReduction in average compile time after change is 20.9%.\nSlow-down without change is 26.5%.\n\nBug: 17471626 - Fix bug where RegTypeCache::JavaLangObject/String/Class/Throwable\ncould return unresolved type when class loading is disabled.\nBug: 17398101\n\nChange-Id: Id59ce3cc520701c6ecf612f7152498107bc40684\n" }, { "commit": "ab0ed82ff64ba5a751dcc0a38d0e0c41c53dc923", "tree": "c67cceb67994868c42cc16ab8416fa93b56ce682", "parents": [ "3fec7718041302f769995eedda9beef362131842" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Sep 11 14:21:41 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Sep 11 18:04:33 2014 -0700" }, "message": "Add fast path to VMClassLoader.findLoadedClass\n\nVMClassLoader.findLoadedClass now calls FindClassInPathClassLoader\nas a fast path. Exclusive time results (trace view maps launch):\n\nBefore:\nnativeFillInStackTrace 1.4%\ndefineClassNative 1.2%\nfindLoadedClass 0.2%\n\nAfter:\nnativeFillInStackTrace 0.5%\ndefineClassNative 0.0%\nfindLoadedClass 0.9%\n\n(cherry picked from commit 194116c836080de14245a3a7c4617d07b8abf8cf)\n\nChange-Id: I63fd7b4bccb71789e92bd39d1d3f9d0de22535de\n" }, { "commit": "cd48f2d86197d4fe87cc88077bc4af5ba66e5295", "tree": "a678a9eafd72d80cb6d7581b99cc11bc9cf64911", "parents": [ "5bc47ebe278af65e8e2a2d6b603ac94a020285f7" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 09 13:51:09 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 09 13:51:09 2014 -0700" }, "message": "Change Reference.get() intrinsic to Reference.getReferent().\n\nThe reference intrinsic was incorrectly inlining\nPhantomReference.get(). We now get around this by adding a\nlayer of indirection. Reference.get() now calls getReferent()\nwhich is intrinsified and inlined.\n\nRequires:\nhttps://android-review.googlesource.com/#/c/107100/\n\nBug: 17429865\nChange-Id: Ie91e70abf43cedf3c707c7bb8a5059e19d2a2577\n" } ], "next": "0e59bf8b767e9be7ea22c67011ea902d597fe43f" }