)]}' { "log": [ { "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": "6b604a1b0289e5e7211c2e5f8c4f395f51de7c3d", "tree": "2789123796907a61bdfbc9c6f5727ac6cda8f559", "parents": [ "e7e34d08cffbd9a43ca9b097f8c7fdd54fbeaa27" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Sep 25 15:35:37 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Sep 25 16:51:29 2014 -0700" }, "message": "Fix Class::IsInSamePackage to not read beyond the end of a StringPiece.\n\nFix length of string piece to be size_type rather than int because expecting\nnegatively sized strings is a bad idea and we should use unsigned types to\ndefensively guard against mistakes.\nRemove max_size and capacity since the return type is inconsistent between\nGoogle and the STL, and we don\u0027t need the functions.\nAdd a bound check in libartd to operator[] accesses.\n\nChange-Id: I1b87a03d8fbd95e7dbb106745e304d1083898075\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": "7dfb28c066159e6cde8181720f0c451a700ef966", "tree": "5279fb95da015365846eb48d931b9355b540cb9e", "parents": [ "a7e885013753df3f07bf038a8c4a187fb97c78e1" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Aug 22 08:18:36 2013 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Aug 23 10:49:29 2013 -0700" }, "message": "Don\u0027t scan image space when starting runtime.\n\nBug 10432288.\nFind Classes and Strings from dex caches lazily rather than when the image is\nloaded.\nMake class status changes do notifies when there can be waiters.\nFor Class lookup there\u0027s a pathology if we always search dex caches and\nso after 1000 failures move all classes into the class table.\nBe consistent in using \"const char*\" for class linker descriptors as this\nmost easily agrees with the type in the dex file.\nImprove the intern run-test so that it has a case of a literal contained in the\nimage.\nModify image_test to allow any valid lock word rather than expecting 0, ideally\nwe wouldn\u0027t see inflated monitors but we do due to NotifyAll (see bug 6961405).\n\nChange-Id: Ia9bfa748eeccb9b4498784b97c6823141b1f6db8\n" }, { "commit": "fc0e3219edc9a5bf81b166e82fd5db2796eb6a0d", "tree": "5fc7f5b941724a62f8e3411df09fae431ff5e3cf", "parents": [ "56d947fbc9bc2992e2f93112fafb73e50d2aaa7a" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Wed Jul 17 14:40:12 2013 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Wed Jul 17 16:49:05 2013 -0700" }, "message": "Fix multiple inclusion guards to match new pathnames\n\nChange-Id: Id7735be1d75bc315733b1773fba45c1deb8ace43\n" }, { "commit": "7940e44f4517de5e2634a7e07d58d0fb26160513", "tree": "ac90242d96229a6942f6e24ab137bc1f8f2e0025", "parents": [ "5cd9e3b122f276f610980cbaf0d2ad6ed4cd9088" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Fri Jul 12 13:46:57 2013 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Fri Jul 12 17:49:01 2013 -0700" }, "message": "Create separate Android.mk for main build targets\n\nThe runtime, compiler, dex2oat, and oatdump now are in seperate trees\nto prevent dependency creep. They can now be individually built\nwithout rebuilding the rest of the art projects. dalvikvm and jdwpspy\nwere already this way. Builds in the art directory should behave as\nbefore, building everything including tests.\n\nChange-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81\n" }, { "commit": "39ebcb800aabedd0ffa6aa4aeac8aa4194c66e61", "tree": "3efbbafa4cc39683a8bcbc2d76103c3d5bfbf072", "parents": [ "f89eccd509475cb1949c729e796b26a2a248ae04" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu May 30 16:57:23 2013 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri May 31 11:43:42 2013 -0700" }, "message": "More profiler driven tweaks.\n\nMake more code inlinable by moving to header files.\nUse reserve on std::vectors to avoid reallocation.\n\nChange-Id: I1bf67d32dd58ff5c06dec73a247fadc3de593e91\n" }, { "commit": "e222ee0b794f941af4fb1b32fb8224e32942ea7b", "tree": "0b9f5fe6398663c9d871881cf7de28eca8bdfc6f", "parents": [ "1aa246dec5abe212f699de1413a0c4a191ca364a" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Dec 13 14:41:43 2012 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Dec 13 15:24:45 2012 -0800" }, "message": "Move stringpiece.h and stringprintf.h to base/.\n\nChange-Id: I7f71b4a12f99c5f81771146c66629ae5a947b229\n" }, { "commit": "16dfc04da6d6fe92a3fbc3a2d0fa813861ada157", "tree": "fbb0fcedc3c19c2a5d78fc93d20c795c288c205a", "parents": [ "9cde5054d9db5ee5942d35c0758bbee1106115cd" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Wed May 02 21:26:07 2012 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Wed May 02 21:35:36 2012 -0700" }, "message": "Add cstddef for ptrdiff_t\n\nChange-Id: I08bafa6b510e96c8482ce7e106ba19ed89d37ce3\n" }, { "commit": "2faa5f1271587cda765f26bcf2951065300a01ff", "tree": "c59557857c36741cfcd1b6bf5ae039886a8ad6e7", "parents": [ "0850c69c88d49efd4075288511b70d6c032bd0c8" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jan 30 14:42:07 2012 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jan 30 16:46:29 2012 -0800" }, "message": "Fix copyright headers.\n\nChange-Id: I5b7bc76a370238d810d78522bd5531600746700f\n" }, { "commit": "11d1b0c31ddd710d26068da8e0e4621002205b4b", "tree": "8d9c9c0dd5741214466775b86069032d609fd91c", "parents": [ "bbdb1437f55948e5395b4dcb306e25605539a444" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jan 23 16:57:47 2012 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jan 23 17:26:10 2012 -0800" }, "message": "Reduce namespace pollution.\n\nThis leaves us with just the mspace stuff and three libdex functions to clean\nup. We deliberately expose the JII API, and I don\u0027t think there\u0027s anything we\ncan really do about the art_..._from_code stuff (and at least that starts with\n\"art_\").\n\nChange-Id: I77e58e8330cd2afeb496642302dfe3311e68091a\n" }, { "commit": "c3b77c7c2971124cbf3b2d9da64e7a8a9a649f2e", "tree": "b8f2b70fb281d2d8b617491755bcdb7f798af837", "parents": [ "90040194a1b5c441dde5c8a8b6d637c23972e0f3" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Dec 15 20:56:48 2011 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Dec 16 14:17:50 2011 -0800" }, "message": "Avoid copying and strlen(3) in the FindClass path.\n\nChange-Id: I789f3c883596d1852a2c1954ce7a207e6f937117\n" }, { "commit": "a663ea5de4c9ab6b1510fdebd6d8eca77ba699ae", "tree": "37078335c64cb760a0379a33eb4ceaf6b08356ea", "parents": [ "68f4fa09cfd72b4292cbe7a213f03da7902ba775" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Fri Aug 19 23:33:41 2011 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Sun Aug 21 12:30:48 2011 -0700" }, "message": "Initialize ClassLinker from image\n\nChange-Id: Ibaf47b4181f7c6603a8b37e2eba8fa6509c927ed\n" }, { "commit": "6cc18456b6d0d1348ad1d64116b7ab78108ff814", "tree": "a76b400be2463a07265468fe1edb83e2814574b2", "parents": [ "a080803c2f0af91cc0de18919a762f4fcd5cce29" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Mon Jul 18 15:10:33 2011 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Mon Jul 18 15:10:37 2011 -0700" }, "message": "Simplify ClassLinker::LoadClass\n\nStarting out by removing the ClassLinker::LoadClass to not take a\nDexFile. Then started pulling threads so that ClassLinker::LoadClass\ncould take a StringPiece instead of const char*. Finally went through\nand removed all uses of StringPiece::data() to make sure things are\nclean.\n\nChange-Id: I47cfa0e8e0e35a31e0ebbd0f7d6a105be83ebe88\n" }, { "commit": "1f359b08f5ad33ae72e4073b86a9257fe1ed11e5", "tree": "3f22a152793289174822b023ad279e125a307418", "parents": [ "ffe6736397d17457188727510f0a2953f69a383a" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Sun Jul 17 14:27:17 2011 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Sun Jul 17 14:27:17 2011 -0700" }, "message": "Improve CHECK_\u003cop\u003e logging.\n\nThis patch lets us show the lhs and rhs when a relational check fails. (I show\nboth, even though that looks silly in cases like CHECK_EQ(rc, 0) where we\u0027ll\nsay \"rc\u003d-1, 0\u003d0\", because it\u0027s helpful in cases like CHECK_LT(i, size()) where\nwe want \"i\u003d4, size\u003d2\".)\n\nI had to add a few operator\u003c\u003cs for enums, and fix a bunch of signed/unsigned\nmismatches, and put the StringPiece operator\u003c\u003c in the right namespace.\n\nChange-Id: I390f38bd97b3f50e12182f36ff027ca067c48d69\n" }, { "commit": "0e5d75d5ca2b8a44fab0c862276a466cbab39859", "tree": "1833a4b1ea85ea5fe76749ab7a83270c74230666", "parents": [ "d4e48fdd5f8baad270a82120a912106b98074501" ], "author": { "name": "Carl Shapiro", "email": "cshapiro@google.com", "time": "Wed Jul 06 18:28:37 2011 -0700" }, "committer": { "name": "Carl Shapiro", "email": "cshapiro@google.com", "time": "Thu Jul 07 01:11:59 2011 -0700" }, "message": "Add support for linking classes.\n\nChange-Id: I0026be6e4c919f7391fd83c654f58c3bc67f44e1\n" }, { "commit": "d4e48fdd5f8baad270a82120a912106b98074501", "tree": "9dcef8c69eee5655c00b8c2738b480a8aab86507", "parents": [ "a779d4145f5cade9c29fa7e9d2b95824269c76a2" ], "author": { "name": "Carl Shapiro", "email": "cshapiro@google.com", "time": "Thu Jun 30 18:53:29 2011 -0700" }, "committer": { "name": "Carl Shapiro", "email": "cshapiro@google.com", "time": "Fri Jul 01 01:20:43 2011 -0700" }, "message": "Add the StringPiece class.\n\nChange-Id: I4e8c303261f79553cfe4853d5c7e1adf851496fc\n" } ] }