)]}' { "log": [ { "commit": "eb07669e9784ccb41d75df180727e57fc4520e28", "tree": "bc15da11ee0ce906252a33371f8f59138bc5a38f", "parents": [ "bce0855ca1dbb1fa226c5b6a81760272ce0b64ef" ], "author": { "name": "Daniel Mihalyi", "email": "daniel.mihalyi@mattakis.com", "time": "Fri Aug 22 17:33:31 2014 +0200" }, "committer": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Tue Mar 24 14:43:57 2015 +0100" }, "message": "JDWP: Optimized single step during debugging\n\nFor single stepping full deoptimization and undeoptimizations were\nperformed with significant overhead, because every code will be\nexecuted in interpreted mode during a single step, even if it is not\nstrictly required.\n\nFor example, if we have a computation heavy method call and we would\nlike to step over it, that method (and all the methods called from it)\nwill run in interpreter mode. This can take so long in some cases\n(e.g. multiple minutes) that it makes debugging process unusable.\n\nThe solution for this limitation is not using full deoptimizations for\nsingle steps and force interpreter only for those methods that we are\nabout to step into, and require stack deoptimization before step outs.\n\nBug: 17750566\nBug: 18094282\nBug: https://code.google.com/p/android/issues/detail?id\u003d77984\n\nChange-Id: I683c52465883146c4c84ec47bf96f8efd920527f\nSigned-off-by: Daniel Mihalyi \u003cdaniel.mihalyi@mattakis.com\u003e\n" }, { "commit": "0ba627337274ccfb8c9cb9bf23fffb1e1b9d1430", "tree": "0e1d0813c1d8d1c7239a900c1653296975713df0", "parents": [ "e295e6ec5beaea31be5d7d3c996cd8cfa2053129" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Mar 24 02:39:46 2015 +0000" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Mar 24 02:39:46 2015 +0000" }, "message": "Revert \"Deoptimization-based bce.\"\n\nThis breaks compiling the core image:\n\n Error after BCE: art::SSAChecker: Instruction 219 in block 1 does not dominate use 221 in block 1.\n\nThis reverts commit e295e6ec5beaea31be5d7d3c996cd8cfa2053129.\n\nChange-Id: Ieeb48797d451836ed506ccb940872f1443942e4e\n" }, { "commit": "e295e6ec5beaea31be5d7d3c996cd8cfa2053129", "tree": "4d8a657d23d511743ce35bee596544d7f652efdb", "parents": [ "d24ba2c44c76a2b2dd13aafe8f7981c15be31a98" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Sat Mar 07 06:37:59 2015 -0800" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Mon Mar 23 16:39:37 2015 -0700" }, "message": "Deoptimization-based bce.\n\nA mechanism is introduced that a runtime method can be called\nfrom code compiled with optimizing compiler to deoptimize into\ninterpreter. This can be used to establish invariants in the managed code\nIf the invariant does not hold at runtime, we will deoptimize and continue\nexecution in the interpreter. This allows to optimize the managed code as\nif the invariant was proven during compile time. However, the exception\nwill be thrown according to the semantics demanded by the spec.\n\nThe invariant and optimization included in this patch are based on the\nlength of an array. Given a set of array accesses with constant indices\n{c1, ..., cn}, we can optimize away all bounds checks iff all 0 \u003c\u003d min(ci) and\nmax(ci) \u003c array-length. The first can be proven statically. The second can be\nestablished with a deoptimization-based invariant. This replaces n bounds\nchecks with one invariant check (plus slow-path code).\n\nChange-Id: I8c6e34b56c85d25b91074832d13dba1db0a81569\n" }, { "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": "5c9d8f0d2948c2b4fe4258f96e3598ad5b8fa23b", "tree": "7510031e119cf981cdb6aafc5e5c2299aa06590d", "parents": [ "3dd536ffd7e8f82e4587964545b272acbd61d68e", "14691c5e786e8c2c5734f687e4c96217340771be" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Mar 09 10:11:03 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Mar 09 10:11:03 2015 +0000" }, "message": "Merge \"Compute the right catch location for the debugger.\"" }, { "commit": "14691c5e786e8c2c5734f687e4c96217340771be", "tree": "7c2156671b323c70ffdd1d48d5e2f1d1de79c5fc", "parents": [ "3d7d2af4c6502b771b032ee9bf3ab30e78f9c60d" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Mar 05 10:40:17 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Mar 09 10:09:33 2015 +0000" }, "message": "Compute the right catch location for the debugger.\n\nAlso remove tls ThrowLocation, it is not needed anymore.\n\nChange-Id: I78fddf09ce968ca475e39c17fa76d699c589c8d9\n" }, { "commit": "6ea651f0f4c7de4580beb2e887d86802c1ae0738", "tree": "fd97dcbd7301892cb785ca34aee21ad86437c3b3", "parents": [ "0e242b5cad3c0b68b72f28c1e5fd3fdd4c05bfd8" ], "author": { "name": "Maja Gagic", "email": "maja.gagic@imgtec.com", "time": "Tue Feb 24 16:55:04 2015 +0100" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Mar 06 13:05:47 2015 -0800" }, "message": "Initial support for quick compiler on MIPS64r6.\n\nChange-Id: I6f43027b84e4a98ea320cddb972d9cf39bf7c4f8\n" }, { "commit": "7642cfc90fc9c3ebfd8e3b5041915705c93b5cf0", "tree": "807b3c797483310ac23954c5eddb7441b91749c5", "parents": [ "dc47e986941b1a3754447fabea272485f3f0f382" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Feb 26 10:56:09 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Mar 03 17:50:49 2015 +0000" }, "message": "Change how we report exceptions to the debugger.\n\nThis is only a refactoring/cleanup. Bug fixes with respect\nto catch location, and more cleanups will follow.\n\nChange-Id: I30d3c6260b0c8f8115a811621397225b88f2063a\n" }, { "commit": "1de0f5c219d31a0aa5a5ee0c1cae989253b19a8a", "tree": "e380ecc214b969ba07c0cc3c96a58632e27d7bd1", "parents": [ "3f43b5f4881db5a1f7bd13a095f720b7c1ddba6a" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Feb 19 10:54:31 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Feb 19 10:54:31 2015 -0800" }, "message": "ART: Make error messages for StackOverflow WARNINGs\n\nLog error messages as LOG(WARNING). We\u0027ll throw either a (partial)\nStackOverflow or OutOfMemoryError anyways.\n\nBug: 18713034\nChange-Id: If51c0d6745b02f5ecb98b1387f8bde1e2e57e0c0\n" }, { "commit": "6d25419fa2dedbfcfea8b0a3066b064906c23b8a", "tree": "01c801a23f700f6cc430a50500f3cd3b2d77a373", "parents": [ "6e27f82193a8f54cd8ecdc8fb2c4c1adadafbaf4" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Tue Feb 17 18:01:00 2015 -0800" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Tue Feb 17 18:32:15 2015 -0800" }, "message": "Default to 64-bit for tests of methods with varying ISAs for valgrind.\n\nThe size of the created methods will technically not be correct, but\nthey will be larger than necessary when the target is changed to 32-bit,\nso valgrind will not complain.\n\nBug: 19368740\nChange-Id: Ic78867b4700248ec6d70f5d7f6d87ce9447ac448\n" }, { "commit": "d18e083522e8148427c08a35034c10f63f61f31d", "tree": "884b0cc94ba18d3ac14ec69c771bfe13f4b657ac", "parents": [ "2a3611feeb12bd73ccdbb4692f9ca3705f925d56" ], "author": { "name": "Douglas Leung", "email": "douglas.leung@imgtec.com", "time": "Mon Feb 09 15:22:26 2015 -0800" }, "committer": { "name": "Douglas Leung", "email": "douglas.leung@imgtec.com", "time": "Mon Feb 09 15:25:58 2015 -0800" }, "message": "Fix a compilation error for Mips64.\n\nChange-Id: I4f35750c4b840fce18c467995787e92bc38a7812\n" }, { "commit": "3e6a3bf797e49b7f449256455c7e522e888687d8", "tree": "1e574169ff7743729cdfb1b9cf3b217f198a330d", "parents": [ "9544368685b4aa65e746332e602491a3e8e5b247" ], "author": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Mon Jan 19 14:09:22 2015 -0500" }, "committer": { "name": "Mark P Mendell", "email": "mark.p.mendell@intel.com", "time": "Fri Jan 30 13:17:23 2015 +0000" }, "message": "ART: Change x86 long param ABI (Quick/JNI/Opt)\n\nEnsure that we don\u0027t pass a long parameter across the last register\nand the stack: skip the register and allocate it only on the stack.\nThis was requested to simplify the optimizing compiler code\ngeneration for x86.\n\nOptimizing (Baseline) compiler support for x86 longs:\n- Remove QuickParameter from Location, as there are no longer any uses\n of it.\n\nBump oat.h version because we changed an ABI again.\n\nI changed IsParamALong() to return false for argument 0 (this argument).\nI am not sure why it differed from all other tests.\n\nI have not tested on ARM. I followed Nicolas\u0027s suggestions for setting\nthe value of kSplitPairAcrossRegisterAndStack for different\narchitectures.\n\nChange-Id: I2f16b33c1dac58dd4f4f503e9c2309d845f5fb7a\nSigned-off-by: Mark Mendell \u003cmark.p.mendell@intel.com\u003e\n" }, { "commit": "e4a91bbeaa118bc01a5c338c6a6d9ee094a6a2c6", "tree": "8ee63aced115823626d614e70716d745f72bb3a6", "parents": [ "ab7f56d9b9838811cb01773e45999e2cda4aa03a" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jan 28 13:11:44 2015 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jan 28 14:26:47 2015 -0800" }, "message": "Force set resolved method for static invokes\n\nFor static invokes, we may dispatch to the static method in the\nsuperclass but resolve using the subclass. To prevent getting slow\npaths on each invoke, we force set the resolved method for the\nsuper class dex method index if we are in the same dex file.\n\nAdded test.\n\nBug: 19175856\nChange-Id: I26f8644a7f725f5c2dc2a94a8e9578f573792507\n" }, { "commit": "966c3ae95d3c699ee9fbdbccc1acdaaf02325faf", "tree": "7a9bd5dbfb8b02f8bb7e3387876be0c1f7844063", "parents": [ "85ed6bdd890c08f50c205d7f0604b5a35603b13e" ], "author": { "name": "Mark P Mendell", "email": "mark.p.mendell@intel.com", "time": "Tue Jan 27 15:45:27 2015 +0000" }, "committer": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Tue Jan 27 17:00:21 2015 -0500" }, "message": "Revert \"Revert \"ART: Implement X86 hard float (Quick/JNI/Baseline)\"\"\n\nThis reverts commit 949c91fb91f40a4a80b2b492913cf8541008975e.\n\nThis time, don\u0027t clobber EBX before saving it.\n\nRedo some of the macros to make register usage explicit.\n\nChange-Id: I8db8662877cd006816e16a28f42444ab7c36bfef\n" }, { "commit": "949c91fb91f40a4a80b2b492913cf8541008975e", "tree": "45c840d1d6fd0ab71d96cb6c61931f468b3a0adf", "parents": [ "aeb47bb12420e65b4b5f61164e6396ea93734a0a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jan 27 10:48:44 2015 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jan 27 13:41:29 2015 +0000" }, "message": "Revert \"ART: Implement X86 hard float (Quick/JNI/Baseline)\"\n\nAnd the 3 Mac build fixes. Fix conflicts in context_x86.* .\n\nThis reverts commits\n 3d2c8e74c27efee58e24ec31441124f3f21384b9 ,\n 34eda1dd66b92a361797c63d57fa19e83c08a1b4 ,\n f601d1954348b71186fa160a0ae6a1f4f1c5aee6 ,\n bc503348a1da573488503cc2819c9e30807bea31 .\n\nBug: 19150481\nChange-Id: I6650ee30a7d261159380fe2119e14379e4dc9970\n" }, { "commit": "ebb3cbc5869f78170f08ffdb1e782b3b3371e638", "tree": "050de6bdf59c5986e249ffa3c32e6a5f1922265a", "parents": [ "2dadc9df0ffb822870a150f81257792b83241c77", "3d2c8e74c27efee58e24ec31441124f3f21384b9" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 26 12:44:44 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jan 26 12:44:45 2015 +0000" }, "message": "Merge \"ART: Implement X86 hard float (Quick/JNI/Baseline)\"" }, { "commit": "2cd334ae2d4287216523882f0d298cf3901b7ab1", "tree": "b72d3d07e5a04151caca96cae345075b6e4452b0", "parents": [ "604e2828896fbb8663897d1e75112da7305ead4c" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Jan 09 14:03:35 2015 -0800" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Fri Jan 23 14:07:32 2015 -0800" }, "message": "More of the concurrent copying collector.\n\nBug: 12687968\nChange-Id: I62f70274d47df6d6cab714df95c518b750ce3105\n" }, { "commit": "3d2c8e74c27efee58e24ec31441124f3f21384b9", "tree": "416a60f70414b026395e3660edeee5e1cb10b6f7", "parents": [ "d834380c94af85b498560f3b5feae21ef7fab1ed" ], "author": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Tue Jan 13 17:32:55 2015 -0500" }, "committer": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Fri Jan 23 12:53:45 2015 -0500" }, "message": "ART: Implement X86 hard float (Quick/JNI/Baseline)\n\nUse XMM0-XMM3 as parameter registers for float/double on X86. X86_64\nalready uses XMM0-XMM7 for parameters.\n\nChange the \u0027hidden\u0027 argument register from XMM0 to XMM7 to avoid a\nconflict.\n\nAdd support for FPR save/restore in runtime/arch/x86.\n\nMinimal support for Optimizing baseline compiler.\n\nBump the version in runtime/oat.h because this is an ABI change.\n\nChange-Id: Ia6fe150e8488b9e582b0178c0dda65fc81d5a8ba\nSigned-off-by: Mark Mendell \u003cmark.p.mendell@intel.com\u003e\n" }, { "commit": "fa04842818fe2d0086872dea311db14a732d52f0", "tree": "b78db37592b811712017bf73cff5a491e2fc1760", "parents": [ "d16d76ac64b1b9ed17e9cc17a6afb85f16ce4b51", "c6d86725521841637bdd9564e71be3d9691db20f" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Fri Jan 16 20:09:14 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jan 16 20:09:14 2015 +0000" }, "message": "Merge \"Fix refs_and_args callee save order for Mips32.\"" }, { "commit": "1a5c40672783fac98aca5a04ac798a0a0014de65", "tree": "18545fd8c3588dd4f4dde91d367da82c53cf17a9", "parents": [ "0223a19fa4fc39ba89de2b87b03b98a5fd97778b" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jan 15 12:10:47 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jan 15 20:13:48 2015 -0800" }, "message": "ART: Mips64 runtime support\n\nInterpret-only Mips64 runtime support.\n\nChange-Id: Iee22d0c8c77105d9b2f03a67dc4e09957fe0ab0a\n" }, { "commit": "57b34294758e9c00993913ebe43c7ee4698a5cc6", "tree": "981821619027686f83fbe00445299b0522f1df05", "parents": [ "4945bfef00ac446d9c5458e55500229d463ab4c3" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jan 14 15:45:59 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jan 15 11:32:48 2015 -0800" }, "message": "ART: Allow to compile interpret-only mips64 files\n\nInclude enough infrastructure to allow cross-compiling for mips64,\ninterpret-only. This includes the instruction-set-features, frame\nsize info and utils assembler.\n\nAlso add a disassembler for oatdump, and support in patchoat.\n\nNote: the runtime cannot run mips64, yet.\n\nChange-Id: Id106581fa76b478984741c62a8a03be0f370d992\n" }, { "commit": "69c15d340e7e76821bbc5d4494d4cef383774dee", "tree": "afea69c321ffa55e0af63a83be62eedd2b378d2f", "parents": [ "603104b5b5c3759b0bc2733bda2f972686a775a3" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jan 13 11:42:13 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jan 13 18:11:24 2015 +0000" }, "message": "Skip r1 on arm if first parameter is a long.\n\nChange-Id: I16d927ee0a0b55031ade4c92c0095fd74e18ed5b\n" }, { "commit": "c6d86725521841637bdd9564e71be3d9691db20f", "tree": "052359801333c2973fac4b2f63eccb3977110bd4", "parents": [ "8fccea249b1a6f1469eeea42c2b2cca06ce1c70d" ], "author": { "name": "Douglas Leung", "email": "douglas.leung@imgtec.com", "time": "Wed Dec 10 16:15:17 2014 -0800" }, "committer": { "name": "Douglas Leung", "email": "douglas.leung@imgtec.com", "time": "Mon Jan 12 16:32:25 2015 -0800" }, "message": "Fix refs_and_args callee save order for Mips32.\n\nThis patch fixes an ART crash while using the soft keyboard.\n\nChange-Id: Ib2d651c460ce2707356986cd733bed23b0cabb21\n" }, { "commit": "6650de241f63f725830560ec09c5e1f13c0d8488", "tree": "6c4ec2cef8fd0caf45712191bcbc5d72ed0d318b", "parents": [ "13428670585d9a7f6b24273fb26c721c2ff6c551", "0f9b03c65e0ee8bdc5ddf58af100f5fc356cc98b" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 12 18:21:37 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jan 12 18:21:37 2015 +0000" }, "message": "Merge \"Revert \"ART: Implement hard float for X86\"\"" }, { "commit": "0f9b03c65e0ee8bdc5ddf58af100f5fc356cc98b", "tree": "7cb2063f05a857a18e9ff0b7ffed7f741270cfff", "parents": [ "59b9cf7ec0ccc13df91be0bd5c723b8c52410739" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 12 18:21:07 2015 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 12 18:21:07 2015 +0000" }, "message": "Revert \"ART: Implement hard float for X86\"\n\nThis reverts commit 59b9cf7ec0ccc13df91be0bd5c723b8c52410739.\n\nChange-Id: I08333b528032480def474286dc368d916a07e17f\n" }, { "commit": "13428670585d9a7f6b24273fb26c721c2ff6c551", "tree": "25b602a442679540e6ec029bd81857b098bea3a5", "parents": [ "603104b5b5c3759b0bc2733bda2f972686a775a3", "59b9cf7ec0ccc13df91be0bd5c723b8c52410739" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 12 18:19:45 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jan 12 18:19:46 2015 +0000" }, "message": "Merge \"ART: Implement hard float for X86\"" }, { "commit": "59b9cf7ec0ccc13df91be0bd5c723b8c52410739", "tree": "ee929a74e0bb5b308134393e5f0011bdbf6e8f51", "parents": [ "893e8881e31180721512c1b9e5ffacb03aad2e45" ], "author": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Fri Jan 09 14:44:36 2015 -0500" }, "committer": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Mon Jan 12 10:36:55 2015 -0500" }, "message": "ART: Implement hard float for X86\n\nUse XMM0-XMM3 as parameter registers for float/double on X86. X86_64\nalready uses XMM0-XMM7 for parameters.\n\nChange the \u0027hidden\u0027 argument register from XMM0 to XMM7 to avoid a\nconflict.\n\nThis change was requested to simplify the Optimizing compiler\nimplementation.\n\nChange-Id: I89ba8ade99b9a8a5b1ad1ee5f5cbfd33d656bfaa\nSigned-off-by: Mark Mendell \u003cmark.p.mendell@intel.com\u003e\n" }, { "commit": "425f239c291d435f519a1cf4bdd9ccc9a2c0c070", "tree": "6c4ec2cef8fd0caf45712191bcbc5d72ed0d318b", "parents": [ "11adb76fbc2dc3d8cbb6665945ff5d6733e2a8e6" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 08 14:52:29 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jan 12 14:08:55 2015 +0000" }, "message": "Fix handling of long argument spanning register/memory.\n\nComment in arm_lir.h says:\n * If a 64-bit argument would span the register/memory argument\n * boundary, it will instead be fully passed in the frame.\n\nThis change implements such logic for all platforms. We still need\nto pass the low part in register as well because I haven\u0027t ported\nthe jni compilers (x86 and mips) to it.\n\nOnce the jni compilers are updated, we can remove the register\nassignment.\n\nNote that this greatly simplifies optimizing\u0027s register allocator\nby not having to understand a long spanning register and memory.\n\nChange-Id: I59706ca5d47269fc46e5489ac99bd6576e87e7f3\n" }, { "commit": "50c138f7f89ed03d49aa4bdde7351c26b3403e90", "tree": "e87e85e58e782d7792c46927d2c6693fe507495a", "parents": [ "4ea18c02148cffe72e025990e9b2727bfec563da" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jan 07 16:00:03 2015 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Jan 07 16:50:55 2015 -0800" }, "message": "Fix signal test to work with gcstress\n\nWe now avoid running GC if we are handling a stack overflow, this\nhelps prevent running past the end of the stack overflow reserved\nbytes.\n\nAdded logic in ThrowStackOverflowError to use a stack overflow\nexception without a stack trace if we fail to allocate the stack\ntrace.\n\nBug: 16406852\nChange-Id: Ib34e235cd0af6d7c4c93c9705fa822f2b9b23b38\n" }, { "commit": "1cc7dbabd03e0a6c09d68161417a21bd6f9df371", "tree": "8557bdff971e366909351af95a7c8ead82792986", "parents": [ "5e0a9849d4e353c3726095b65ab07cefce40a636" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Dec 17 18:43:01 2014 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Dec 29 10:52:02 2014 -0800" }, "message": "ART: Reorder entrypoint argument order\n\nShuffle the ArtMethod* referrer backwards for easier removal.\n\nClean up ARM \u0026 MIPS assembly code.\n\nChange some macros to make future changes easier.\n\nChange-Id: Ie2862b68bd6e519438e83eecd9e1611df51d7945\n" }, { "commit": "956af0f0cb05422e38c1d22cbef309d16b8a1a12", "tree": "b558c804d206dad8da648b815750f1b3c97610ae", "parents": [ "407d77f344cfbdbbfb50531c5f0766bc0892e2fe" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Dec 11 14:34:28 2014 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Dec 12 09:33:34 2014 -0800" }, "message": "Remove portable.\n\nChange-Id: I3bf3250fa866fd2265f1b115d52fa5dedc48a7fc\n" }, { "commit": "a836bc9760419af4a515f96c66100a39e865f3b9", "tree": "3719f9a8ee66ca734fdb62fa77dae0b60e45ae3c", "parents": [ "c4925d4c02dc8f8d51cb2653b5e7a99f6c9fd7d7" ], "author": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Tue Nov 25 16:30:53 2014 +0100" }, "committer": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Tue Dec 09 12:58:25 2014 +0100" }, "message": "Support proxy method in StackVisitor::GetThisObject\n\nAdds function artQuickGetProxyThisObject which returns the \u0027this\u0027\nobject of the proxy method using the QuickArgumentVisitor. Since\nproxy methods have the same layout than the kRefsAndArgs runtime\nmethod and \u0027this\u0027 is the 1st method argument, it is located in the\nfirst GPR.\n\nBug: 17965861\nChange-Id: Ic6ef6c83b9a549c25f9929d5e00ffe1d3a9a36f0\n" }, { "commit": "1a102189c1782e003f27e95ce093e854408767f3", "tree": "36b874dcd5d5c8bb7a2c30aa70cff58faaed19a3", "parents": [ "b5fb207ed5e3570ec14e18811b3fa066168fe493" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 17:49:19 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 18:00:07 2014 -0800" }, "message": "Remove MethodHelper.\n\nMove use as a shorty processor to only use in portable.\nMove GetNumberOfReferenceArgsWithoutReceiver to mirror::ArtMethod.\n\nChange-Id: I7ded3d05315c84bce4ab19cb330ef74289da4bb3\n" }, { "commit": "00f1527007381a0cbf1a2b36b956cb3ddac906cb", "tree": "23ada8c25751de12e3f4229f18885667897d05c2", "parents": [ "384f729a465d0ab3a76faa7ec8fa05ced82b4a85" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 16:55:46 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 16:55:46 2014 -0800" }, "message": "Fix artQuickResolutionTrampoline.\n\nMistakenly updating dex method index of the non-receiver method.\n\nChange-Id: I42296e344a53e001bf37414852cd9f23f629ca40\n" }, { "commit": "e0a02dabedd7db2c511a513fb48d7e39ed3dd9c0", "tree": "70ee0e4caa2cc26c661b6cb0231b8423506e50fa", "parents": [ "e94652f1e321b2c8b71acbe5b07d2ebf69fbdb99" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 14:10:53 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 14:21:56 2014 -0800" }, "message": "Move FindDexMethodIndexInOtherDexFile into ArtMethod.\n\nMove FindDexMethodIndexInOtherDexFile out of MethodHelper into ArtMethod in\npreparation for the removal of MethodHelper.\nTidy ClassLinker::ResolveMethod so that all exception paths flow through the\nexception pending assertion.\nTidy artQuickResolutionTrampoline to be more explicit about variable names and\nonly update the dex cache if necessary.\n\nChange-Id: I3e48eb4f6c1291533067c1b53efe90c53bfcaea8\n" }, { "commit": "e94652f1e321b2c8b71acbe5b07d2ebf69fbdb99", "tree": "b4c2a4435800222fa740a5ae57fa217b6aed0875", "parents": [ "f25c2ec6b63e116f24f359a10b59c78768fde67a" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 11:13:19 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Dec 02 11:13:49 2014 -0800" }, "message": "Remove MethodHelper from the interpreter.\n\nUse ShadowFrame to get the executing method to avoid a handle for the current\nmethod.\nVarious associated bits of header file clean-up and removal of an unnecessary\nuse of MethodHelper in CompilerDriver.\n\nChange-Id: I3b6f4413701e8fc6b0c58b0041a0dd15472bedaa\n" }, { "commit": "af2d5307c3beaf3f0e9712f88c56c53cecdc06a7", "tree": "1df28ced0a76691c2265b493cf50277dbb204cfe", "parents": [ "dd24fcf3e3e76ca2df7d00258e347cc2517fce48", "9f612ffab2b188d80027d961d7118eb2c461b5ad" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 24 23:57:17 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Nov 24 23:57:18 2014 +0000" }, "message": "Merge \"ART: Fix unused variables and functions\"" }, { "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": "957ca1cd025104fccb0b08928f955f9bdb4ab91c", "tree": "913ceffe992bb25898ac79977b47dc2af8b3354b", "parents": [ "4d3ed1a6f34bd31ed30faaca0433cf2a4b19bb7b" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Nov 21 16:51:29 2014 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Nov 24 10:44:33 2014 -0800" }, "message": "Delete ArtMethod gc_map_ field\n\nMoved the gc_map field from OatMethod to OatQuickMethodHeader.\nDeleted the ArtMethod gc_map_ field.\n\nBug: 17643507\n\nChange-Id: Ifa0470c3e4c2f8a319744464d94c6838b76b3d48\n\n(cherry picked from commit 807140048f82a2b87ee5bcf337f23b6a3d1d5269)\n" }, { "commit": "124cd8f768436e082ca0dfed8f1e4f4713220e44", "tree": "c81d24102cfc8a0346dc7ed67ace964ebcd6fa8c", "parents": [ "da4b7e8979e9b7de634aecee62da6ce867ccaa8d", "735b8559d6dd26c610d4b97d72f25a092d9c8947" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Sat Nov 22 01:32:30 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Nov 22 01:32:30 2014 +0000" }, "message": "Merge \"Add JNI trampoline for mips32.\"" }, { "commit": "a7dd0386f35c0ba4aef3f5b16bc84c6f4e2fc702", "tree": "86bcc8c05fb3f868dbdae3dcacbf95de880d4d64", "parents": [ "af6dad6cbb6685f92d7274f9e8c45baa98232c79" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Nov 20 17:08:58 2014 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Nov 21 10:11:41 2014 -0800" }, "message": "Fix oatdump to use OatHeader pointer size\n\nBug: 18473190\nChange-Id: If505b4f62105899f4f1257d3bccda3e6eb0dcd7c\n\n(cherry picked from commit c934e483ceabbd589422beea1fa35f5182ecfa99)\n" }, { "commit": "2d7210188805292e463be4bcf7a133b654d7e0ea", "tree": "7705a3bf841ae44b2396728fa22ed0b5dcb44dbf", "parents": [ "e0491682d101c69bf88c3c24a965312129cbfa38" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Nov 10 11:08:06 2014 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Nov 18 12:27:37 2014 -0800" }, "message": "Change 64 bit ArtMethod fields to be pointer sized\n\nChanged the 64 bit entrypoint and gc map fields in ArtMethod to be\npointer sized. This saves a large amount of memory on 32 bit systems.\nReduces ArtMethod size by 16 bytes on 32 bit.\n\nTotal number of ArtMethod on low memory mako: 169957\nImage size: 49203 methods -\u003e 787248 image size reduction.\nZygote space size: 1070 methods -\u003e 17120 size reduction.\nApp methods: ~120k -\u003e 2 MB savings.\n\nSavings per app on low memory mako: 125K+ per app\n(less active apps -\u003e more image methods per app).\n\nSavings depend on how often the shared methods are on dirty pages vs\nshared.\n\nTODO in another CL, delete gc map field from ArtMethod since we\nshould be able to get it from the Oat method header.\n\nBug: 17643507\n\nChange-Id: Ie9508f05907a9f693882d4d32a564460bf273ee8\n\n(cherry picked from commit e832e64a7e82d7f72aedbd7d798fb929d458ee8f)\n" }, { "commit": "6990bdab0322da35bb6f38c79b21c241a4347f89", "tree": "dc5886085d369f19464f129dc60a256dfdb96a69", "parents": [ "7bfb3f8b1748b5bf7e217a1337176ad488dca66a", "8315ee03dbee3c48881191b3aedb108d1b626c0b" ], "author": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Mon Nov 17 16:08:01 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Nov 17 16:08:02 2014 +0000" }, "message": "Merge \"Fix DCHECK in artInstrumentationMethodEntryFromCode\"" }, { "commit": "8315ee03dbee3c48881191b3aedb108d1b626c0b", "tree": "1eaf9f87f3ada579c10cdd82c7a261592516e0a2", "parents": [ "d45f76e59bf8342491ca02d64721537e06c79f43" ], "author": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Mon Nov 17 16:10:44 2014 +0100" }, "committer": { "name": "Sebastien Hertz", "email": "shertz@google.com", "time": "Mon Nov 17 16:13:41 2014 +0100" }, "message": "Fix DCHECK in artInstrumentationMethodEntryFromCode\n\nWe do use the quick to interpreter bridge for deoptimized method. So\nmove the DCHECK only in the else case.\n\nBug: 18170596\nChange-Id: Ife83fd71da7490196ada694a4227b43a9ecbf577\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": "e17945650e860f133c75c0e3abd5f5342a053499", "tree": "b8bd0be64bead5fed72c7c6bc57b7a5e2dc20e27", "parents": [ "78a3233313260665fe82ba56257855e043bca3d4" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Nov 04 22:26:32 2014 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Nov 04 22:26:32 2014 -0800" }, "message": "ART: Fix some redundant declarations\n\nRefactor entrypoint initialization such that there is a large set\nof common extern \"C\" declarations for quick entrypoints.\n\nChange-Id: Iae8548e5f7ebbf51dc6c55c4283fa89437e18c98\n" }, { "commit": "78a3233313260665fe82ba56257855e043bca3d4", "tree": "46622bf088b3f30d2c6d8a5b548519137c88c867", "parents": [ "fe50a0f644bf57a92612d08ad21dc4ea5a2f652a", "277ccbd200ea43590dfc06a93ae184a765327ad0" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Nov 05 02:42:56 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Nov 05 02:42:56 2014 +0000" }, "message": "Merge \"ART: More warnings\"" }, { "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": "7dc9c81aee48928bd7a723fd9a4caed63d196f8f", "tree": "1bc2eebab5f3c7536c24324d3e1dbfd75cc7b25b", "parents": [ "de2db523960444ca8abd175814374cb3782f1632" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Nov 04 15:10:55 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Nov 04 15:10:55 2014 -0800" }, "message": "Fix build.\n\nChange-Id: I7c6657bdc31e57c144999d4a3f8c2836c3d90403\n" }, { "commit": "de2db523960444ca8abd175814374cb3782f1632", "tree": "408c85fcf5f889b2cb81a8ee9b6dd1746b4c1aa8", "parents": [ "cc19cb6845f427036513e155d50c11533933c63f" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Nov 04 14:43:18 2014 -0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Nov 04 14:43:18 2014 -0800" }, "message": "Fix mac build.\n\nChange-Id: I228cdb0b25cd0f2c5e745a87a97aa8fd3c8a160a\n" }, { "commit": "575e78c41ece0dec969d31f46be563d4eb7ae43b", "tree": "16906df0ba0912a6cb01b3139ba7c60d5f9d09b7", "parents": [ "2998e9cdc9f19c30c4944a4726ed9f147de79ebd" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 03 23:41:03 2014 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 03 23:41:03 2014 -0800" }, "message": "ART: Replace COMPILE_ASSERT with static_assert (runtime)\n\nReplace all occurrences of COMPILE_ASSERT in the runtime tree.\n\nChange-Id: I01e420899c760094fb342cc6cb9e692dd670a0b2\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": "207a37dbb8049bdf585d17551c3eb3df685a629f", "tree": "6ddb67ac39641acf3db3f30c9346ea5c264f2b18", "parents": [ "a338da434433b180c33e043929ea79b18f4c093c" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Wed Oct 29 17:24:25 2014 -0700" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Mon Nov 03 14:00:57 2014 -0800" }, "message": "Check null this pointer for direct methods in FindMethodFast.\n\nAlso adds regression test 127-secondarydex.\n\nBug: 18150997\n\n(cherry picked from commit d2bee3dffa2f552512f47bca605ed857e3ae30ea)\n\nChange-Id: I911dd7c92c51939504cfee5a3d18a835987b8388\n" }, { "commit": "735b8559d6dd26c610d4b97d72f25a092d9c8947", "tree": "49f4bf27ba2c332b74a70a6c4f3d9938cb07720b", "parents": [ "57b4d1c44e246dfd4aaef2d23b20a696a0c5e57e" ], "author": { "name": "Douglas Leung", "email": "douglas.leung@imgtec.com", "time": "Fri Oct 31 12:21:40 2014 -0700" }, "committer": { "name": "Douglas Leung", "email": "douglas.leung@imgtec.com", "time": "Fri Oct 31 12:29:40 2014 -0700" }, "message": "Add JNI trampoline for mips32.\n\nThis patch allows the browser to come up.\n\nChange-Id: Icad9da868be76d6a08e615807fad8678ac0a110f\n" }, { "commit": "ded66a01f81812e0129d17c3d08d5eda18433062", "tree": "74a3f7bad1c020b0136d6c173633a361a479f5cb", "parents": [ "e0205d519dd417f749243b42b8711dfa313e5390" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Oct 28 18:12:55 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Oct 28 18:36:32 2014 -0700" }, "message": "Move MethodHelper::GetReturnType to mirror::ArtMethod.\n\nAlso, fix missing handle in HasSameSignatureWithDifferentClassLoaders.\n\nChange-Id: I9e1ffd09be950ecc8346fc3c485760d82d9ecab3\n" }, { "commit": "2d2621a1463d2f3f03fa73503fa42e43657cdcfc", "tree": "1f7cf393693d72db5c186f99b04ac511958c6418", "parents": [ "ac293277b69882105810fabd6c53f55de58823fe" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Oct 23 16:48:06 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Oct 27 16:49:43 2014 -0700" }, "message": "Optimize method linking\n\nAdded more inlining, removed imt array allocation and replaced it\nwith a handle scope. Removed some un-necessary handle scopes.\n\nAdded logic to base interface method tables from the superclass so\nthat we dont need to reconstruct for every interface (large win).\n\nFacebook launch Dalvik KK MR2:\nTotalTime: 3165\nTotalTime: 3652\nTotalTime: 3143\nTotalTime: 3298\nTotalTime: 3212\nTotalTime: 3211\n\nFacebook launch TOT before:\nWaitTime: 3702\nWaitTime: 3616\nWaitTime: 3616\nWaitTime: 3687\nWaitTime: 3742\nWaitTime: 3767\n\nAfter optimizations:\nWaitTime: 2903\nWaitTime: 2953\nWaitTime: 2918\nWaitTime: 2940\nWaitTime: 2879\nWaitTime: 2792\n\nLinkInterfaceMethods no longer one of the hottest methods, new list:\n4.73% art::ClassLinker::LinkVirtualMethods(art::Thread*, art::Handle\u003cart::mirror::Class\u003e)\n3.07% art::DexFile::FindClassDef(char const*) const\n2.94% art::mirror::Class::FindDeclaredStaticField(art::mirror::DexCache const*, unsigned int)\n2.90% art::DexFile::FindStringId(char const*) const\n\nBug: 18054905\nBug: 16828525\n\n(cherry picked from commit 1fb463e42cf1d67595cff66d19c0f99e3046f4c4)\n\nChange-Id: I27cc70178fd3655fbe5a3178887fcba189d21321\n" }, { "commit": "3e3364e267117462894e0c3b7d9b413b25d28057", "tree": "b5f96ac99323be3e210156de8d97a61af7e1a19c", "parents": [ "c57a66d5aadfd682c63e34ec1b1f304260f8c333", "2c4257be8191c5eefde744e8965fcefc80a0a97d" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Sat Oct 25 00:14:26 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Sat Oct 25 00:14:26 2014 +0000" }, "message": "Merge \"Tidy logging code not using UNIMPLEMENTED.\"" }, { "commit": "5667fdbb6e441dee7534ade18b628ed396daf593", "tree": "a06fe0a79b3465571556d13f509daf1f664fc614", "parents": [ "b62ff579cd870b0bf213765b07d7b404d15ece7b" ], "author": { "name": "Zheng Xu", "email": "zheng.xu@arm.com", "time": "Thu Oct 23 18:29:55 2014 +0800" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 24 16:27:22 2014 -0700" }, "message": "ARM: Use hardfp calling convention between java to java call.\n\nThis patch default to use hardfp calling convention. Softfp can be enabled\nby setting kArm32QuickCodeUseSoftFloat to true.\n\nWe get about -1 ~ +5% performance improvement with different benchmark\ntests. Hopefully, we should be able to get more performance by address the left\nTODOs, as some part of the code takes the original assumption which is not\noptimal.\n\nDONE:\n1. Interpreter to quick code\n2. Quick code to interpreter\n3. Transition assembly and callee-saves\n4. Trampoline(generic jni, resolution, invoke with access check and etc.)\n5. Pass fp arg reg following aapcs(gpr and stack do not follow aapcs)\n6. Quick helper assembly routines to handle ABI differences\n7. Quick code method entry\n8. Quick code method invocation\n9. JNI compiler\n\nTODO:\n10. Rework ArgMap, FlushIn, GenDalvikArgs and affected common code.\n11. Rework CallRuntimeHelperXXX().\n\nChange-Id: I9965d8a007f4829f2560b63bcbbde271bdcf6ec2\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": "1428dce77b8b0e8ec3e3665d816678df1253fc10", "tree": "f62d5189cce057ad579f9ca7ee44f10ffa57cb53", "parents": [ "6207b2b0c299798fd5213bb3d6c05e5b978747e8" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Oct 21 15:02:15 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Oct 21 15:02:15 2014 -0700" }, "message": "Const-ify functions/variables in trampoline entrypoints.\n\nChange-Id: I777600c7362ab3c1dd65a695e36a4633b43033fe\n" }, { "commit": "1d8cdbc5202378a5f1a4b3a1fba610675ed4dcd5", "tree": "6a1b0f49aee5a97b513bd0becc734d284aa7fb65", "parents": [ "1c1786f193323d3bd706463894001117f3471595" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Mon Sep 22 22:51:09 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Mon Oct 20 16:01:28 2014 -0700" }, "message": "Refactor quick entrypoints\n\nRemove FinishCalleeSaveFrameSetup.\nAssembly routines write down anchor into TLS as well as placing runtime\nmethod in callee save frame.\nSimplify artSet64InstanceFromCode by not computing the referrer from the\nstack in the C++ code.\nMove assembly offset tests next to constant declaration and tidy arch_test.\n\nChange-Id: Iededeebc05e54a1e2bb7bb3572b8ba012cffa1c8\n" }, { "commit": "6f3dbbadf4ce66982eb3d400e0a74cb73eb034f3", "tree": "f7a20779e4d665f948c5fbcd26dac0071dafb8d4", "parents": [ "2df6840f68dd18d7dd8dbf53f8b6181bbfdc4fc4" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Tue Oct 14 17:41:57 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Oct 16 19:27:28 2014 -0700" }, "message": "Make ART compile with GCC -O0 again.\n\nTidy up InstructionSetFeatures so that it has a type hierarchy dependent on\narchitecture.\nAdd to instruction_set_test to warn when InstructionSetFeatures don\u0027t agree\nwith ones from system properties, AT_HWCAP and /proc/cpuinfo.\nClean-up class linker entry point logic to not return entry points but to\ntest whether the passed code is the particular entrypoint. This works around\nimage trampolines that replicate entrypoints.\nBug: 17993736\n\nChange-Id: I5f4b49e88c3b02a79f9bee04f83395146ed7be23\n" }, { "commit": "b7f1c06737c14cccca91153c714f58d99c69adcc", "tree": "9a7a9ba2131f45cc9c91111e88fb8f14dc516e0c", "parents": [ "6055bccdffcda19542775c7042a06508cd8f90ca", "59c07060a6fbb93e455b44f00098cafb8e7e26cc" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 22:24:24 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Oct 10 22:24:24 2014 +0000" }, "message": "Merge \"Work around ICE bugs with MIPS GCC and O1.\"" }, { "commit": "59c07060a6fbb93e455b44f00098cafb8e7e26cc", "tree": "e6db8fc4af24aa1704be0cd516d27340ae3ecae5", "parents": [ "b2a7ec2ad3f24c4094185cbf87bd0a39f727ffe7" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 13:03:39 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Oct 10 15:01:21 2014 -0700" }, "message": "Work around ICE bugs with MIPS GCC and O1.\n\nAlso, work around GCC warning bugs where array accesses with explicit\nbounds checks are flagged as being out-of-bounds. Significantly, clean-up\nthe HandleScope so the array accesses don\u0027t appear out-of-bounds at compile\ntime.\n\nChange-Id: I5d66567559cc1f97cd0aa02c0df8575ebadbfe3d\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": "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": "832336b3c9eb892045a8de1bb12c9361112ca3c5", "tree": "0e8696869a28ee0dee34d130b586b1bf6f072d6e", "parents": [ "f1f05d303988a5c071c87b760056be8358276c94" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Oct 08 15:35:22 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Oct 08 16:00:31 2014 -0700" }, "message": "Don\u0027t copy fill array data to quick literal pool.\n\nCurrently quick copies the fill array data from the dex file to the literal\npool. It then has to go through hoops to pass this PC relative address down\nto out-of-line code. Instead, pass the offset of the table to the out-of-line\ncode and use the CodeItem data associated with the ArtMethod. This reduces\nthe size of oat code while greatly simplifying it.\nUnify the FillArrayData implementation in quick, portable and the interpreters.\n\nChange-Id: I9c6971cf46285fbf197856627368c0185fdc98ca\n" }, { "commit": "5ad97daa3112ca626e3fbf2bf08971977344c3c3", "tree": "a470901bdeea004fd2ef526241853a167b1c0a02", "parents": [ "72f961813dcb915542b9ae957aed040082d3e40a" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Mon Oct 06 10:46:14 2014 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Mon Oct 06 10:47:18 2014 -0700" }, "message": "Handlerize methods across some GC points.\n\nBug: 12687968\nChange-Id: I0d5b0a78488ba76db4d25991d8db95b24bb624e9\n" }, { "commit": "c8ccf68b805c92674545f63e0341ba47e8d9701c", "tree": "fb360323538cb242ebf7c5c0aca27d3a0bce0abb", "parents": [ "fcabfbe577c0fd40910b565beb681bd4b66f6c5d" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 29 20:07:43 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 29 20:13:48 2014 -0700" }, "message": "ART: Fix some -Wpedantic errors\n\nRemove extra semicolons.\n\nDollar signs in C++ identifiers are an extension.\n\nNamed variadic macros are an extension.\n\nBinary literals are a C++14 feature.\n\nEnum re-declarations are not allowed.\n\nOverflow.\n\nChange-Id: I7d16b2217b2ef2959ca69de84eaecc754517714a\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": "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": "5a4b8a236030460651a3136397d23ca6744e7eb7", "tree": "0e43891398e416d3fa77c7de391bf4db4408e8ee", "parents": [ "19f7c95491a053b818f914137fa73df0517b8792" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Sep 11 08:30:08 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Sep 15 19:50:12 2014 -0700" }, "message": "ART: Rename Handle hierarchy\n\nBring the names in line with normal OO principles: ConstHandle\nbecomes Handle, and Handle becomes MutableHandle.\n\nChange-Id: I0f018eb7ba28bc422e3a23dd73a6cbe6fc2d2044\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": "3437531f515d84609fa43baaec32a0d1cc0e3fe0", "tree": "2331d63b2299babe5adb7240e7864695eb4bb34d", "parents": [ "967e1a56df7675c8d38d411736fc081039f1a9f9" ], "author": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Wed Sep 10 23:10:47 2014 -0700" }, "committer": { "name": "Brian Carlstrom", "email": "bdc@google.com", "time": "Thu Sep 11 12:09:40 2014 -0700" }, "message": "Use WellKnownClasses in ThrowStackOverflowError to reduce changes of further stack overflow\n\nBug: 17463118\n\n(cherry picked from commit bfc2b98a3cf7a9d580f2477e54aabded5004fd26)\n\nChange-Id: Iea04bb7f6c4daa9cbdb8ee6ce8ddcbeb9f05aa3d\n" }, { "commit": "68caf9e7232109c698e7f91f64b348cf37b432dd", "tree": "2a7a5390eb54ceb846f0cee1afd956076216695e", "parents": [ "5355835411cafcc2772e061cb7aef3b8ca1e6ea1" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Wed Sep 03 13:48:16 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Sep 04 09:57:38 2014 -0700" }, "message": "Fix stack overflow and duplicate methods while tracing.\n\nBug: 16386215\nChange-Id: I0d0ae0113a3a00013ce84a1f5a110e2c52f19b86\n(cherry picked from commit 6b28a456b075fe53dfb7e924a44dbf35d0d41eb3)\n" }, { "commit": "c0542af3e2170143ba40d89136e284997e16bf64", "tree": "a61e3b9cd297a4c52a0c0488a502cb77c47f0690", "parents": [ "d3c9358544bbab15093614c5c2b6a9de86e11f7b" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Sep 03 16:16:56 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Wed Sep 03 17:15:54 2014 -0700" }, "message": "Remove abuse of mirror::Object* to reference special values.\n\nRemove kInvalidIndirectRefObject, kClearedJniWeakGlobal and\nObjectRegistry::kInvalidObject. Handle error conditions by passing in or\nreturning an error value.\nGetObjectRefType is simplified to be faster and not return invalid references\nthat are not expected according to the spec. Adjust check JNI and\njni_internal_test appropriately.\nFix cases in the debugger/JDWP of out arguments being passed by reference.\nBug: 17376993\n\nChange-Id: I3ce8a28c01827e163f4dc288449959464da788b1\n" }, { "commit": "524507a9265e8e5e2b040c113d903c815748245a", "tree": "7f11e3d63925531efaf1a2a042cf03b3c444973a", "parents": [ "83c115930b403db2b6b38d9dcb4828e31feb792f" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Aug 27 15:28:28 2014 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Aug 28 11:38:41 2014 -0700" }, "message": "Prevent exception bugs in class linker\n\nThere were some places that could throw exceptions but still succeed.\nThis caused the allocation entrypoints to occasionally allocate a\nheap object with a pending exception.\nAlso added some additional AssertNoExceptionPending.\n\nBug: 17164348\n\n(cherry picked from commit 58c016c3f85d6d5496cea25325778de3a8d9a3ac)\n\nChange-Id: Id9918fa8f1a5d713b847cb95cdade925ff80a826\n" }, { "commit": "37f05ef45e0393de812d51261dc293240c17294d", "tree": "7c7793862efa52e1deb42babbdcb652c245ab941", "parents": [ "e25826e28ea65d9c1aa23f84788a091c677b20c7" ], "author": { "name": "Fred Shih", "email": "ffred@google.com", "time": "Wed Jul 16 18:38:08 2014 -0700" }, "committer": { "name": "Fred Shih", "email": "ffred@google.com", "time": "Mon Aug 25 11:16:53 2014 -0700" }, "message": "Reduced memory usage of primitive fields smaller than 4-bytes\n\nReduced memory used by byte and boolean fields from 4 bytes down to a\nsingle byte and shorts and chars down to two bytes. Fields are now\narranged as Reference followed by decreasing component sizes, with\nfields shuffled forward as needed.\n\nBug: 8135266\nChange-Id: I65eaf31ed27e5bd5ba0c7d4606454b720b074752\n" }, { "commit": "64ad14dbe2225441fb7734bf6d89358d96692eea", "tree": "8992ebe906a4a0040502132aa9c77628a0a5ced6", "parents": [ "688d4a42ff5ab3bcb28d516afcb80b79c392e8e4" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Tue Aug 19 14:23:13 2014 -0700" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Mon Aug 25 10:36:26 2014 -0700" }, "message": "Support running without a boot image.\n\nBug: 17000769\n\nChange-Id: I6404d5050c8a2f4ee6e70d58532eb25ee9de248e\n" }, { "commit": "b090a18e4292dc339a3b2668bf6dc855928dee3a", "tree": "fa12ca73ca33f48e2d2a1539db830a63996f8161", "parents": [ "75dd98835859ca98c9f98339da8b64640d09a175" ], "author": { "name": "Dave Allison", "email": "dallison@google.com", "time": "Thu Aug 14 17:02:48 2014 +0000" }, "committer": { "name": "Dave Allison", "email": "dallison@google.com", "time": "Tue Aug 19 09:30:39 2014 -0700" }, "message": "Merge stack usage reduction for overflow checks\n\nCherry pick from: b038ba66a166fb264ca121632f447712e0973b5b\n\nChange-Id: I19999e72ff731d4fc73d91b9ff767de5858c15ee\n" }, { "commit": "3842ad76aaeb80e0bb6b02c5f7dc4674533ef872", "tree": "e1ae14a0dcbc45d8afa239c309d9b87235d90034", "parents": [ "7469b6c96a7f67c9a230faede204ef6bf62b1596", "54accbca0b549b1b1ad3ef09655dad438bc1e104" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Aug 14 16:31:49 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Aug 12 11:30:17 2014 +0000" }, "message": "Merge \"Fix bugs in the x86 and arm versions of generic JNI.\"" }, { "commit": "54accbca0b549b1b1ad3ef09655dad438bc1e104", "tree": "6354bddae9e09476380b9351b6c1a84636ac8154", "parents": [ "e39a5e1ced3d2b87974c646678dd719c02a9a010" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Aug 13 03:40:45 2014 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Aug 14 17:18:53 2014 +0100" }, "message": "Fix bugs in the x86 and arm versions of generic JNI.\n\nAlso fix the run script of 116-nodex2oat to use the non-prebuild\nscript for target.\n\nBug: 17000769\n\nChange-Id: I439fcd710fb8bb408f3288ff8fb34fef23890adb\n" }, { "commit": "648d7112609dd19c38131b3e71c37bcbbd19d11e", "tree": "54062831327c660acb309e877e8d8df9ba0c2d5d", "parents": [ "99c251bbd225dd97d0deece29559a430b12a0b66" ], "author": { "name": "Dave Allison", "email": "dallison@google.com", "time": "Fri Jul 25 16:15:27 2014 -0700" }, "committer": { "name": "Dave Allison", "email": "dallison@google.com", "time": "Wed Aug 13 09:01:41 2014 -0700" }, "message": "Reduce stack usage for overflow checks\n\nThis reduces the stack space reserved for overflow checks to 12K, split\ninto an 8K gap and a 4K protected region. GC needs over 8K when running\nin a stack overflow situation.\n\nAlso prevents signal runaway by detecting a signal inside code that\nresulted from a signal handler invokation. And adds a max signal count to\nthe SignalTest to prevent it running forever.\n\nAlso reduces the number of iterations for the InterfaceTest as this was\ntaking (almost) forever with the --trace option on run-test.\n\nBug: 15435566\n\nChange-Id: Id4fd46f22d52d42a9eb431ca07948673e8fda694\n" }, { "commit": "68d8b42ddec39ec0174162d90d4abaa004d1983e", "tree": "0bb6ccf3b996bb8363c10d07aa39cde221980602", "parents": [ "9c522c2cbbf50dc687728747b37ad59985750b65" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Jul 17 11:09:10 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Fri Aug 08 08:29:53 2014 -0700" }, "message": "Wire up check JNI force copy mode.\n\nIncrease check JNI checks.\nBreak apart jni_internal.h in to jni_env_ext.h and java_vm_ext.h.\nFix the abuse of ScopedObjectAccess/annotalysis by ScopedCheck in the case\nof VM routines.\nMake class loader override and shared library class loader JNI global\nreferences rather than mirror pointers.\nClean-ups to native bridge.\n\nChange-Id: If7c6110b5aade7a402bfb67534af86a7b2cdeb55\n" }, { "commit": "05d2ab2cdfca840fbff9e2d0a308b854c13d81a7", "tree": "70695194ca6ab29e53ef9eb2f2da3fa2ca22a514", "parents": [ "8b2e9cde4aa3dc96b903c9eee3a7b3b7ee8422e4" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 06 16:27:52 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 06 16:27:52 2014 -0700" }, "message": "ART: Build fix for dex_cache rework\n\nA formerly public method is now private.\n\nChange-Id: I9834cfcf651ab2f3553633cad45ea4ed05f3e4c7\n" }, { "commit": "269c3360f8e69e9faf8bc8a51fd87ae7adadfb59", "tree": "e6b96c5a139999feb13176f6a12f034cba6dd9f5", "parents": [ "2524ffd731a3d173c9b0ad8f7b3e4a89d692aab6", "58a5af8568d224ca7eccf2483396ff9862f8d1ee" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 06 22:58:25 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Aug 06 17:20:04 2014 +0000" }, "message": "Merge \"ART: Add guards to the dex cache and its shortcuts\"" }, { "commit": "58a5af8568d224ca7eccf2483396ff9862f8d1ee", "tree": "4dfac17316970040e079244523b9b1e2ea163f05", "parents": [ "1b192268f167f603fc372f02f9067f3ce5d82daf" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Jul 31 16:23:49 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Aug 06 15:57:05 2014 -0700" }, "message": "ART: Add guards to the dex cache and its shortcuts\n\nDo not return fields, methods or classes if the (declaring) class is\nerroneous.\n\nBug: 16692788\nChange-Id: If43c2414ad0eb22db5eba7cf66396c7f16c26597\n" }, { "commit": "2524ffd731a3d173c9b0ad8f7b3e4a89d692aab6", "tree": "bb0b679ae6d874296d2c957730b3fae12d5f0e2a", "parents": [ "57cd9d3bda952ee2c2cf977fb1e26a0a954e1bab", "eb1e929c0d6e312beb313ec108e611f1e74ff45c" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Aug 06 22:36:17 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Aug 05 00:30:25 2014 +0000" }, "message": "Merge \"Implement TLAB fast paths in artAllocObjectFromCode.\"" }, { "commit": "eb1e929c0d6e312beb313ec108e611f1e74ff45c", "tree": "cfed2ffd201efd68b5d184e536dff0bb270c6c61", "parents": [ "7aaa8dbfbcde7f58564b42044892891559669838" ], "author": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Aug 06 12:41:15 2014 -0700" }, "committer": { "name": "Hiroshi Yamauchi", "email": "yamauchi@google.com", "time": "Wed Aug 06 12:41:15 2014 -0700" }, "message": "Implement TLAB fast paths in artAllocObjectFromCode.\n\nGSS/TLAB GC speedup on N4 (ms):\n\nMemAllocTest 2963 -\u003e 2792\nBinaryTrees 2205 -\u003e 2113\n\nAlso, measured wth -XX:IgnoreMaxFootprint to invoke GC less often\n(only when the bump pointer space is filled rather than based on the\ntarget utilization):\n\nMemAllocTest 2707 -\u003e 2590\nBinaryTrees 2023 -\u003e 1906\n\nTODO: implement fast paths for array allocations.\n\nBug: 9986565\nChange-Id: I73ff6327b229704f8ae5924ae9b747443c229841\n" }, { "commit": "f0a3f09c3d54646166a55c05a6b39c7dd504129c", "tree": "35a76479f1b774ae100727547a48da5bc0878e66", "parents": [ "484e2c2d3531e5bb36f0e1e12f26c708939c6579" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Thu Jul 24 16:26:09 2014 -0700" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Wed Aug 06 12:49:57 2014 -0700" }, "message": "Fix proxy tracing and enable tests that now work with tracing.\n\nAlso updates proxy_test to generate an image for GetQuickOatCodeFor.\n\nBug: 16386215\nChange-Id: Ie7daad3d73ea7b60187bc1e7037ade0df8277107\n" }, { "commit": "8df73882c60451e7f789bf9b1f3db2d7dc228640", "tree": "1be3d2c3d4bfa3a0a189d15c98c36926c812e7f1", "parents": [ "01be6e3c4e4f083842ac9a6f8f9e6c2c937b8a15", "167cc7c33f7100e3f7acc1594c066daa0122e27a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jul 29 08:36:21 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jul 23 19:30:00 2014 +0000" }, "message": "Merge \"Revert \"Fix proxy tracing and enable tests that now work with tracing.\"\"" }, { "commit": "167cc7c33f7100e3f7acc1594c066daa0122e27a", "tree": "d265344c32c5bf37d356fcb4871f57a1250d16b6", "parents": [ "0398e171f206cd3b140a358ac31b0a3760380df1" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jul 29 08:33:44 2014 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jul 29 08:33:44 2014 +0000" }, "message": "Revert \"Fix proxy tracing and enable tests that now work with tracing.\"\n\nThis reverts commit 0398e171f206cd3b140a358ac31b0a3760380df1.\n\nChange-Id: I1346ab01485cc7207be0ecb4d8788c500c0df903\n" }, { "commit": "0398e171f206cd3b140a358ac31b0a3760380df1", "tree": "db5b34142d812f95581a864b681940efc94c6945", "parents": [ "e5647289ccc7dafd8b91771a7bd1cd19416aed66" ], "author": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Thu Jul 24 16:26:09 2014 -0700" }, "committer": { "name": "Jeff Hao", "email": "jeffhao@google.com", "time": "Mon Jul 28 18:33:04 2014 -0700" }, "message": "Fix proxy tracing and enable tests that now work with tracing.\n\nBug: 16386215\nChange-Id: Iec2a372c921caceb050c6baf72d48b3d822899a4\n" }, { "commit": "984305917bf57b3f8d92965e4715a0370cc5bcfb", "tree": "c463ecec05eed70e2d9e5e0083e8a556581b1333", "parents": [ "98cc1e552c2ccbe5d51bc81d49e79119280f5416" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Sun Jul 27 19:44:50 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jul 28 09:15:48 2014 -0700" }, "message": "ART: Rework quick entrypoint code in Mir2Lir, cleanup\n\nTo reduce the complexity of calling trampolines in generic code,\nintroduce an enumeration for entrypoints. Introduce a header that lists\nthe entrypoint enum and exposes a templatized method that translates an\nenum value to the corresponding thread offset value.\n\nCall helpers are rewritten to have an enum parameter instead of the\nthread offset. Also rewrite LoadHelper and GenConversionCall this way.\nIt is now LoadHelper\u0027s duty to select the right thread offset size.\n\nIntroduce InvokeTrampoline virtual method to Mir2Lir. This allows to\nfurther simplify the call helpers, as well as make OpThreadMem specific\nto X86 only (removed from Mir2Lir).\n\nMake GenInlinedCharAt virtual, move a copy to X86 backend, and simplify\nboth copies. Remove LoadBaseIndexedDisp and OpRegMem from Mir2Lir, as they\nare now specific to X86 only.\n\nRemove StoreBaseIndexedDisp from Mir2Lir, as it was only ever used in the\nX86 backend.\n\nRemove OpTlsCmp from Mir2Lir, as it was only ever used in the X86 backend.\n\nRemove OpLea from Mir2Lir, as it was only ever defined in the X86 backend.\n\nRemove GenImmedCheck from Mir2Lir as it was neither used nor implemented.\n\nChange-Id: If0a6182288c5d57653e3979bf547840a4c47626e\n" }, { "commit": "b551fdcda9eb128c80de37c4fb978968bec6d4b3", "tree": "62942f412f2275e2e9188f71c370cd95ec91e17f", "parents": [ "2815f1242c6c3ea1fc2df7bb5e4bd1924f4e75f7" ], "author": { "name": "Zheng Xu", "email": "zheng.xu@arm.com", "time": "Fri Jul 25 11:49:42 2014 +0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Jul 29 00:38:14 2014 -0700" }, "message": "AArch64: Clean up CalleeSaveMethod frame and the use of temp registers.\n\nCalleeSaveMethod frame size changes :\nSaveAll : 368 -\u003e 176\nRefOnly : 176 -\u003e 96\nRefsAndArgs : 304 -\u003e 224\n\nJNI register spill size changes :\n160 -\u003e 88\n\nIn the transition assembly, use registers following the rules:\n1. x0-x7 as temp/argument registers.\n2. IP0, IP1 as scratch registers.\n3. After correct type of callee-save-frame has been setup, all registers\nare scratch-able(probably except xSELF and xSUSPEND).\n4. When restore callee-save-frame, IP0 and IP1 should be untouched.\n5. From C to managed code, we assume all callee save register in AAPCS\nwill be restored by managed code except x19(SUSPEND).\n\nIn quick compiler:\n1. Use IP0, IP1 as scratch register.\n2. Use IP1 as hidden argument register(IP0 will be scratched by\n trampoline.)\n\nChange-Id: I05ed9d418b01b9e87218a7608536f57e7a286e4c\n" }, { "commit": "c389c97ca93b73b3cb380cedfe438d153b524225", "tree": "efb5f88c9fcb2ab87df05766fb14b3ae135d0f88", "parents": [ "c836fcbb52d99efdd9ed4f5c104aebd0c37cb121", "2cdbad7c62f126581ec5177104de961c4d71adaa" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Tue Jul 22 22:05:50 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Jul 22 16:18:32 2014 +0000" }, "message": "Merge \"Set vtable in class object to null after linking.\"" }, { "commit": "2cdbad7c62f126581ec5177104de961c4d71adaa", "tree": "6283b87bc9b65249decac9b0e38fe396782b8d7e", "parents": [ "c62944adcd427dca55489d234428da47c43a0aab" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Wed Jul 16 10:44:41 2014 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Tue Jul 22 15:03:50 2014 -0700" }, "message": "Set vtable in class object to null after linking.\n\nThis is follow-up work of embedding imt and vtable for\nfaster interface/virtual call dispatching.\nOnce vtable becomes embedded, the original vtable is nulled.\n\nChange-Id: I307696657d1e283654169dbecb8f7815c42bbabc\n" }, { "commit": "7ea6f79bbddd69d5db86a8656a31aaaf64ae2582", "tree": "c64f89b15ca71e87317f6dd405ef4a5560b73e01", "parents": [ "e72ff8022968b23efedc56c0afdc1d24e8a928c2" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jul 14 16:21:44 2014 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jul 21 23:36:31 2014 -0700" }, "message": "ART: Throw StackOverflowError in native code\n\nInitialize stack-overflow errors in native code to be able to reduce\nthe preserved area size of the stack.\n\nIncludes a refactoring away from constexpr in instruction_set.h to allow\nfor easy changing of the values.\n\nChange-Id: I117cc8485f43da5f0a470f0f5e5b3dc3b5a06246\n" }, { "commit": "1fceb4088057a009045319610999848e146c16b3", "tree": "b03a3bb94ad2ad94d1df8c649c75ac3ac8b1595f", "parents": [ "1817981832a531580c83f7d71f745da4e06889c3" ], "author": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Jul 17 08:34:21 2014 -0700" }, "committer": { "name": "Ian Rogers", "email": "irogers@google.com", "time": "Thu Jul 17 08:34:21 2014 -0700" }, "message": "Remove some to-done TODOs.\n\nChange-Id: I976d35b1aa79f4dded86502a18bc679ba232d664\n" } ], "next": "9791bb427fd812c1268edab6fb3ac7b82ad9fb93" }