)]}' { "log": [ { "commit": "0cf4493166ff28518c8eafa2d0463f6e817cce75", "tree": "6d207db3fb655bbd692f2b01fa963c603619bd0e", "parents": [ "d674bf7ba2a209790cea8ef8d935480ef515c9e1" ], "author": { "name": "David Srbecky", "email": "dsrbecky@google.com", "time": "Wed Dec 09 14:09:59 2015 +0000" }, "committer": { "name": "David Srbecky", "email": "dsrbecky@google.com", "time": "Wed Dec 23 13:19:16 2015 +0000" }, "message": "Generate more stack maps during native debugging.\n\nGenerate extra stack map at the start of each java statement.\nThe stack maps are later translated to DWARF which allows\nLLDB to set breakpoints and view local variables.\n\nChange-Id: If00ab875513308e4a1399d1e12e0fe8934a6f0c3\n" }, { "commit": "917d01680714b2295f109f8fea0aa06764a30b70", "tree": "1da1b936fcc2318dced0d0aa9d2f987af1a05169", "parents": [ "d48015603a54b820d287d92709825765159615f0" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 24 18:25:35 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Dec 10 16:48:06 2015 +0000" }, "message": "Don\u0027t generate a slow path for strings in the dex cache.\n\nChange-Id: I1d258f1a89bf0ec7c7ddd134be9215d480f0b09a\n" }, { "commit": "41844e5071b2540d7b974ba09859170af2720776", "tree": "2bb63772ce8b223ead4d8b496ce0a192e41aab42", "parents": [ "70a33905e90c655cb17303b238bace2a2f4d5bf9" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Dec 10 15:06:15 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Dec 10 15:38:48 2015 +0000" }, "message": "Fix braino when resolving an invoke-super.\n\nWe should check the actual_method, and not the resolved_method,\non whether it is in the same dex file.\n\nbug:26022686\n\nChange-Id: I8a9b0c68e162015e0aec397545d0607482949967\n" }, { "commit": "dae24142127c64551142a50423085aabdb0a6060", "tree": "35c06bc37e2dd2caad4fef1fba4de16a12aad6f9", "parents": [ "ef45113d01c16102538a8848d6979e772dad6225" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Dec 03 17:27:32 2015 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Dec 08 08:50:12 2015 -0800" }, "message": "ART: Check invoke-interface earlier in verifier\n\nInvoke-interface should only be called on an interface method.\nMove the check earlier, as otherwise we\u0027ll try to resolve and\npotentially inject a method into the dex cache.\n\nAlso templatize ResolveMethod with a version always checking\nthe invoke type, and on a cache miss check whether type target\ntype is an interface when an interface invoke type was given.\n\nBug: 21869691\nChange-Id: Ica27158f675b5aa223d9229248189612f4706832\n" }, { "commit": "e523423a053af5cb55837f07ceae9ff2fd581712", "tree": "6c2d9c570bf0d9a0e2cd056e052c0be618b03fc5", "parents": [ "08a84acc7adb1bb076595eb961bd4667896e5075" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Dec 02 09:06:11 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Dec 02 13:01:25 2015 +0000" }, "message": "Revert \"Revert \"Don\u0027t use the compiler driver for method resolution.\"\"\n\nThis reverts commit c88ef3a10c474045a3476a02ae75d07ddd3230b7.\n\nChange-Id: I0ed88a48b313a8d28bc39fae40631123aadb13ef\n" }, { "commit": "c88ef3a10c474045a3476a02ae75d07ddd3230b7", "tree": "cd23e1e0a3cea10cc9a9ae8269a01f75ada8ef0e", "parents": [ "4db0bf9c4db6a09716c3388b7d2f88d534470339" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Dec 01 16:28:10 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Dec 01 16:28:10 2015 +0000" }, "message": "Revert \"Don\u0027t use the compiler driver for method resolution.\"\n\nFails 425 in debuggable mode.\n\nThis reverts commit 4db0bf9c4db6a09716c3388b7d2f88d534470339.\n\nChange-Id: I346df8f75674564fc4fb241c60f23e250fc7f0a7\n" }, { "commit": "4db0bf9c4db6a09716c3388b7d2f88d534470339", "tree": "71feab1b20d4d773f881e0afc26dfcd236c177d1", "parents": [ "d1744d449cf2b56af7e0896b3729fac2a414e3af" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 23 09:35:04 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Dec 01 14:23:01 2015 +0000" }, "message": "Don\u0027t use the compiler driver for method resolution.\n\nThe compiler driver makes assumptions that don\u0027t hold for\nthe optimizing compiler, and will for example always go to\nslow path for an invoke-super when there\u0027s no verified method.\n\nAlso fix GenerateInvokeVirtual in the presence of intrinsics.\n\nNext change will address some of the TODOs in sharpening.cc.\n\nChange-Id: I2b0e543ee9b9bebcadb2d26de29e850c59ad58b9\n" }, { "commit": "42e372e5a34d0fef88007bc5f40dd0fc7c03b58b", "tree": "434618ad8deec85313335b6ca63c6519639b4959", "parents": [ "95f7bbcd991fbfaead438a2866354714eb32af38" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 24 15:48:56 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 24 17:57:26 2015 +0000" }, "message": "Optimize HLoadClass when we know the class is in the cache.\n\nChange-Id: Iaa74591eed0f2eabc9ba9f9988681d9582faa320\n" }, { "commit": "d9dc6f45c3f5fb0e5d279e6c038692258b27192b", "tree": "2df718dcf9302147d90aa7e615ecc89f20af3844", "parents": [ "51a354c747c8a76a4716a49a1f70bfd975d63787" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 24 14:06:57 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 24 15:16:32 2015 +0000" }, "message": "A few more optimizations on avoiding HClinit.\n\nChange-Id: I622a98b620e9d261cb654e2f5ab578bd8b3484b1\n" }, { "commit": "317f9cebedc0117ce89931a1f28a82e989057c31", "tree": "45180e4df2aae42d8b33a6c1c50c7dcfc72ebe6f", "parents": [ "2171e2ab84baa41770489d01df9197a3ce871262" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 23 09:50:18 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 23 09:50:18 2015 +0000" }, "message": "Fix lint error.\n\nChange-Id: I29632dc7e49f7ec63040455fa40fcf87e9282e5e\n" }, { "commit": "729645a937eb9f04a311b3c22471dcf3ebe9bcec", "tree": "100c5d843a4d436b166d52e7a463ef6b283abc8c", "parents": [ "d846a2cc45aae5b1c84b5ac51cdd37a22b8447ff" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Nov 19 13:29:02 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Nov 20 22:19:02 2015 +0000" }, "message": "Explicitly add HLoadClass/HClinitCheck for HNewInstance.\n\nbug:25735083\nbug:25173758\n\nChange-Id: Ie81cfa4fa9c47cc025edb291cdedd7af209a03db\n" }, { "commit": "fb8464ae5f5194dc16278e528cfcbff71498c767", "tree": "9361521497f31fd024f36980464d17bee7c83d52", "parents": [ "9231730cd0e285373afd73331168b289309ebee4" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Mon Nov 02 10:56:59 2015 -0800" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Wed Nov 18 13:27:16 2015 -0800" }, "message": "Revert \"Revert \"Enable store elimination for singleton objects.\"\"\n\nThis reverts commit 55d02cf056f993aeafebd54e7b7c68c7a48507c9, and\nmakes the following change:\nCurrently we leverage loop side effects to decide whether heap values are\nkilled by the loop. Stores need to be kept if heap values may be killed\nby loops and the corresponding loads cannot be eliminated. Similar thing\nneed to be done for each predecessor when we merge predecessor heap values.\nTo do that, the HInstanceFieldSet instruction itself is put in the heap\nvalue array instead of the value of the store instruction. The store\ninstruction may be added to possibly_removed_stores_ first, but can later\nbe removed from possibly_removed_stores_ when it\u0027s found out that the store\nneeds to be kept due to merging/loop side effects.\n\nChange-Id: I4f7bb1960f7b47240873e00ff1adac46fc102a02\n" }, { "commit": "3e5b3c982a5837384829ffd6726c5a30714cbfcb", "tree": "0ad109f906aaf8d427bd6ed6ba2e9f50a348016b", "parents": [ "2649cba0fb7cdbd8fa60cb4f2fb320fb2b18ee37", "b554b5a5ae3cdc66969d61be20783a8af816206e" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Nov 09 10:14:35 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Nov 09 10:14:35 2015 +0000" }, "message": "Merge \"Optimizing: Remove unused ArtMethod* input from HInvokeStaticOrDirect.\"" }, { "commit": "b554b5a5ae3cdc66969d61be20783a8af816206e", "tree": "c52c69c7e4a3950e4c24065c70b19eebdfc10f29", "parents": [ "2fa684206b0a8bd203d07e1edf74a839b498f74f" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Nov 06 12:57:55 2015 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Nov 06 19:54:53 2015 +0000" }, "message": "Optimizing: Remove unused ArtMethod* input from HInvokeStaticOrDirect.\n\nChange-Id: Iea99fa683440673ff517e246f35fade96600f229\n" }, { "commit": "9bc436160b4af99067973affb0b1008de9a2b04c", "tree": "160fba56aa8ba53a5db624c42c1936dd15a3cdf7", "parents": [ "ef7ef4ce04a46405e15cd91115c6e657235adf83" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Thu Nov 05 21:25:24 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Nov 06 19:20:46 2015 +0000" }, "message": "ART: Fix simplification of catch blocks in the presence of dead code\n\nSimplification of catch blocks transforms the code so that catch\nblocks have only exceptional predecessors. However, it is invoked\nbefore trivially dead code is eliminated which breaks simple\nassumptions such as the fact that a catch block cannot start with\nmove-exception if it has non-exceptional predecessors. This patch\nfixes the algorithm to work under these relaxed conditions.\n\nBug: 25494450\nBug: 25492628\nChange-Id: Idc8d010102a4b8b9a6cd918b98d6e11d1838db0c\n" }, { "commit": "55d02cf056f993aeafebd54e7b7c68c7a48507c9", "tree": "bcdd800831f98a896b2b712932e769f46fbeefab", "parents": [ "7f43a3d48fc29045875d50e10bbc5d6ffc25d61e" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Oct 29 02:59:50 2015 +0000" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Oct 29 02:59:50 2015 +0000" }, "message": "Revert \"Enable store elimination for singleton objects.\"\n\nThis reverts commit 7f43a3d48fc29045875d50e10bbc5d6ffc25d61e.\n\nFails booting.\n\nBug: 25357772\nChange-Id: Ied19536f3ce8d81e76885cb6baed4853e2ed6714\n" }, { "commit": "7f43a3d48fc29045875d50e10bbc5d6ffc25d61e", "tree": "3be4590986faae499384f564acafa5fe04eb68b4", "parents": [ "3dca4c04170bb4c7b26609e55f3f4966d46b681a" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Tue Oct 27 16:38:33 2015 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Tue Oct 27 16:43:45 2015 -0700" }, "message": "Enable store elimination for singleton objects.\n\nEnable store elimination for singleton objects. However for finalizable object,\ndon\u0027t eliminate stores. Also added a testcase.\n\nChange-Id: Icf991e7ded5b490f55f580ef928ece5c45e89902\n" }, { "commit": "cbf3c0f4e8335b460ce2faba3877d4b24fe492a1", "tree": "2118db00ced221b5fe55e5bb37738a8535cfa574", "parents": [ "1af35996afc82bfecb501fc5ecdc0d3350d8a532", "dc151b2346bb8a4fdeed0c06e54c2fca21d59b5d" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Oct 27 15:02:06 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Oct 27 15:02:06 2015 +0000" }, "message": "Merge \"Optimizing: Determine invoke-static/-direct dispatch early.\"" }, { "commit": "dc151b2346bb8a4fdeed0c06e54c2fca21d59b5d", "tree": "391d8ccb44ff9e6fc1c8fa8975e534e20cc002ff", "parents": [ "823e693aa946ba75cd047429e1290011a2ed8729" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Oct 15 18:02:30 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Oct 23 14:45:32 2015 +0100" }, "message": "Optimizing: Determine invoke-static/-direct dispatch early.\n\nDetermine the dispatch type of invoke-static/-direct in a\nspecial pass right after the type inference. This allows the\ninliner to pass the \"needs dex cache\" check and inline more.\nIt also allows the code generator to avoid requesting a\nregister location for the ArtMethod* for kDexCachePcRelative\nand direct methods.\n\nThe supported dispatch check handles also situations that\nthe CompilerDriver currently doesn\u0027t allow. The cleanup of\nthe CompilerDriver and required changes to Quick will come\nin a separate change.\n\nChange-Id: I3f8e903a119949e95871d8ab0a995f4731a13a07\n" }, { "commit": "8df69d42a9e3ccd9456ff72fac8dbd1999f98755", "tree": "b2d7617d4d2e1ae80ab7024b47802dafbaee3b3a", "parents": [ "823e693aa946ba75cd047429e1290011a2ed8729" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Oct 22 15:40:58 2015 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Oct 22 16:37:46 2015 -0700" }, "message": "Revert \"Revert \"load store elimination.\"\"\n\nThis reverts commit 8030c4100d2586fac39ed4007c61ee91d4ea4f25.\n\nChange-Id: I79558d85484be5f5d04e4a44bea7201fece440f0\n" }, { "commit": "7cf979b02fa0f2546f3f1b648487ac8df359acf7", "tree": "bc6ede4d4e8278e21ea451fe26af47446bdbe3f0", "parents": [ "e033ea69bcd1f343c3cf944d78beec726faf348f", "e6e3beaf2d35d18a79f5e7b60a21e75fac9fd15d" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Oct 20 09:38:07 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Oct 20 09:38:07 2015 +0000" }, "message": "Merge \"Revert \"Revert \"optimizing: propagate type information of arguments\"\"\"" }, { "commit": "8030c4100d2586fac39ed4007c61ee91d4ea4f25", "tree": "9d16c721b449e84aa04681440a79b85d86fa2aa2", "parents": [ "589dac7f0ce078d19aad7e35bb0195c47ddf01d2" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Oct 15 10:30:18 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Oct 15 10:30:18 2015 +0000" }, "message": "Revert \"load store elimination.\"\n\nBreaks libcore tests:\n\n libcore.java.lang.ref.FinalizeTest#testWatchdogDoesNotFailForObjectsThatAreNearTheDeadline\n libcore.java.util.ResourceLeakageDetectorTest#testDetectsUnclosedCloseGuard\n org.apache.harmony.tests.java.lang.ref.ReferenceTest#test_finalizeReferenceInteraction\n\nThis reverts commit 589dac7f0ce078d19aad7e35bb0195c47ddf01d2.\n\nChange-Id: I55115765c10762d5bc152d3425e4622560d8b9f4\n" }, { "commit": "589dac7f0ce078d19aad7e35bb0195c47ddf01d2", "tree": "5c77fb845997b21ce1aa97b1fa176c64a76e14f1", "parents": [ "d2e0dd179fd2e8c6c820194e187fc5e9164154ff" ], "author": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Mon Aug 24 11:21:42 2015 -0700" }, "committer": { "name": "Mingyao Yang", "email": "mingyao@google.com", "time": "Thu Oct 15 01:36:34 2015 -0700" }, "message": "load store elimination.\n\nThis adds a pass to eliminate some unnecessary heap loads/stores. It\nfirst collects heap locations and then tracks values stored to those heap\nlocations. Alias analysis is done based on offset, type, singleton,\npre-existence, etc.\n\nChange-Id: I11a9d8ef20d1b2f245607eb25118e9aff9be472a\n" }, { "commit": "e6e3beaf2d35d18a79f5e7b60a21e75fac9fd15d", "tree": "b4164b3862e372a8fb83a1910bb669dedc8664ca", "parents": [ "c05aca78fad20901ae17902a3671ccfca9071758" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Wed Oct 14 13:53:10 2015 +0000" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Wed Oct 14 13:53:10 2015 +0000" }, "message": "Revert \"Revert \"optimizing: propagate type information of arguments\"\"\n\nThis reverts commit 89c0d32437011bbe492fe14c766cd707046ce043.\n\nChange-Id: I603a49794e155cc97410b8836c8ea425bfdc98eb\n" }, { "commit": "df3456007702b0dea01ffd1adfa74244857712af", "tree": "697f94b058e6905736f9a3a37044d94ad7941f74", "parents": [ "46bf13350316475ce4b787e9cbd8774e87d3dde6", "c05aca78fad20901ae17902a3671ccfca9071758" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Oct 13 13:12:35 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Oct 13 13:12:35 2015 +0000" }, "message": "Merge \"Revert \"optimizing: propagate type information of arguments\"\"" }, { "commit": "c05aca78fad20901ae17902a3671ccfca9071758", "tree": "b17f003a121f0b1a27bd237dfbc83c2514538f99", "parents": [ "2c1ffc3a06e9ed0411e29e7dc2558b5d657ede7a" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Oct 13 13:10:33 2015 +0000" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Oct 13 13:10:33 2015 +0000" }, "message": "Revert \"optimizing: propagate type information of arguments\"\n\nThis reverts commit 2c1ffc3a06e9ed0411e29e7dc2558b5d657ede7a.\n\nChange-Id: I3291070c373e661fa578f5a38becbb5a502baf94\n" }, { "commit": "02280e6d97e4ed51f149b9863a5e382111559442", "tree": "9735c986e32d53d6436071dfdff277239a84a6f5", "parents": [ "b5c810e91d8e3da02c12a490850c68d5d9d563c3", "2c1ffc3a06e9ed0411e29e7dc2558b5d657ede7a" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Mon Oct 12 17:03:32 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Oct 12 17:03:32 2015 +0000" }, "message": "Merge \"optimizing: propagate type information of arguments\"" }, { "commit": "2c1ffc3a06e9ed0411e29e7dc2558b5d657ede7a", "tree": "b4164b3862e372a8fb83a1910bb669dedc8664ca", "parents": [ "89792b9c5ed09dda2937944b69b1b2016807b6aa" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Mon Oct 12 15:01:58 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Mon Oct 12 18:01:14 2015 +0100" }, "message": "optimizing: propagate type information of arguments\n\nThis helps inlining and type check elimination.\n\ne.g:\n\nvoid foo(ArrayList a) {\nint size \u003d a.size(); // this can be inlined now.\n}\n\nChange-Id: I3ffeaa79d9df444aa19511c83c544cb5f9d9ab20\n" }, { "commit": "b5c810e91d8e3da02c12a490850c68d5d9d563c3", "tree": "8b67f82fa1b8ffd6f272b267294cc71911a147f4", "parents": [ "98615e5b7e6f24e40ea5be41a83bdd5a1a0d44a4", "dbc2337eb9f010395cb78824a44481ddf2eb748a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 12 13:34:51 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Oct 12 13:34:51 2015 +0000" }, "message": "Merge \"Optimizing: Avoid string init register set copy for debuggable.\"" }, { "commit": "dbc2337eb9f010395cb78824a44481ddf2eb748a", "tree": "37e1b84ca0d9d34a4da411b120f5f54ced755baf", "parents": [ "89792b9c5ed09dda2937944b69b1b2016807b6aa" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 12 12:45:52 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 12 12:45:52 2015 +0100" }, "message": "Optimizing: Avoid string init register set copy for debuggable.\n\nChange-Id: I9c0d2e1353c68129db06d53a190a015710e4fd0d\n" }, { "commit": "4e2a55760b231554b72ba6703a22fcc7ab1f714e", "tree": "1515a37d2cfeef698e8242664f4d55efdc97bd5a", "parents": [ "89792b9c5ed09dda2937944b69b1b2016807b6aa" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Wed Oct 07 18:55:43 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Mon Oct 12 12:24:48 2015 +0100" }, "message": "Assert that referrers class should not need access check.\n\nChange-Id: Ia682befdb0dc665f74c0f96454cc007304ff2397\n" }, { "commit": "ec7802a102d49ab5c17495118d4fe0bcc7287beb", "tree": "08649609604b9c96bc48ca071c48b0af5abb1a3f", "parents": [ "b2e436ffcda1d7a87e7bf9133d8ed878388c73c2" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Oct 01 20:57:57 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Oct 08 11:10:18 2015 +0100" }, "message": "Add DCHECKs to ArenaVector and ScopedArenaVector.\n\nImplement dchecked_vector\u003c\u003e template that DCHECK()s element\naccess and insert()/emplace()/erase() positions. Change the\nArenaVector\u003c\u003e and ScopedArenaVector\u003c\u003e aliases to use the new\ntemplate instead of std::vector\u003c\u003e. Remove DCHECK()s that\nhave now become unnecessary from the Optimizing compiler.\n\nChange-Id: Ib8506bd30d223f68f52bd4476c76d9991acacadc\n" }, { "commit": "98893e146b0ff0e1fd1d7c29252f1d1e75a163f2", "tree": "a14bb10d039fcee10a7e0cacb494bb60d08b2039", "parents": [ "7b5c395e9a50f988ca2275a429df17b6abbcc475" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Fri Oct 02 21:05:03 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Oct 06 13:42:55 2015 +0100" }, "message": "Add support for unresolved classes in optimizing.\n\nChange-Id: I0e299a81e560eb9cb0737ec46125dffc99333b54\n" }, { "commit": "07380a2d6cb9feee02facc81f699eed5cb670cd5", "tree": "95667e028ef49ad15e6a0d4ce38074573d414dd4", "parents": [ "e460d1df1f789c7c8bb97024a8efbd713ac175e9" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Sep 17 14:15:12 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Fri Oct 02 02:25:25 2015 +0100" }, "message": "Enable compilation of members with access check failures.\n\nChange-Id: I0de73099b53612072c3e6f1235c22f96339fe440\n" }, { "commit": "e460d1df1f789c7c8bb97024a8efbd713ac175e9", "tree": "3511036fb18828dd0ee140d33a8bcd0535ebeab6", "parents": [ "25217af2a7cae96b32ba566aaf697288f3374c99" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Sep 29 04:52:17 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Fri Oct 02 02:25:18 2015 +0100" }, "message": "Revert \"Revert \"Support unresolved fields in optimizing\"\n\nThe CL also changes the calling convetion for 64bit static field set\nto use kArg2 instead of kArg1. This allows optimizing to keep\nthe asumptions:\n- arm pairs are always of form (even_reg, odd_reg)\n- ecx_edx is not used as a register on x86.\n\nThis reverts commit e6f49b47b6a4dc9c7684e4483757872cfc7ff1a1.\n\nChange-Id: I93159917565824084abc96775f31be1a4249f2f3\n" }, { "commit": "5233f93ee336b3581ccdb993ff6342c52fec34b0", "tree": "225dc0ab491263ef56362a8d0fe2926266bd5047", "parents": [ "de8a3f4dce1e9ff0e3be16956b06bafc8cd4f397" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Sep 29 19:01:15 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Sep 29 19:46:03 2015 +0100" }, "message": "Optimizing: Tag even more arena allocations.\n\nTag previously \"Misc\" arena allocations with more specific\nallocation types. Move some native heap allocations to the\narena in BCE.\n\nBug: 23736311\nChange-Id: If8ef15a8b614dc3314bdfb35caa23862c9d4d25c\n" }, { "commit": "3b9f30487e160eb97f3fa8694351dc1073e2fd45", "tree": "a98540ff1b8af2bfe996ecf51d7bacd9247863b8", "parents": [ "6a9984e62c08bcd78c8e49dd40b1f0f9d53513b7" ], "author": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Thu Sep 24 08:43:40 2015 -0400" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Mon Sep 28 13:21:34 2015 +0100" }, "message": "Address HPackedSwitch issues raised after merge\n\nThere were some stylistic comments about the merged files. Fix those.\n\nAdd a test that PackedSwitch can be removed by DCE.\n\nChange-Id: Idf45833956e9b58051f942a52b06a1e416606e2e\nSigned-off-by: Mark Mendell \u003cmark.p.mendell@intel.com\u003e\n" }, { "commit": "ec7e44f7afe0ff48d4d1ae54a12d375e0392d24c", "tree": "30ce5725c7258d6584a56f2c6382cee529df2cc2", "parents": [ "e92ed9d31bae7ccd48b60aa921e9dd2ca96ac9db", "2aaa4b5532d30c4e65d8892b556400bb61f9dc8c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 25 13:59:08 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Sep 25 13:59:08 2015 +0000" }, "message": "Merge \"Optimizing: Tag more arena allocations.\"" }, { "commit": "2aaa4b5532d30c4e65d8892b556400bb61f9dc8c", "tree": "f4259c33171ec8efd945aeedab1e57feb7970f42", "parents": [ "3f4b39dec9ec6b8948ed18b9d65ba49db2465004" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 17 17:03:26 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 25 12:18:02 2015 +0100" }, "message": "Optimizing: Tag more arena allocations.\n\nReplace GrowableArray with ArenaVector and tag arena\nallocations with new allocation types.\n\nAs part of this, make the register allocator a bit more\nefficient, doing bulk insert/erase. Some loops are now\nO(n) instead of O(n^2).\n\nChange-Id: Ifac0871ffb34b121cc0447801a2d07eefd308c14\n" }, { "commit": "d7558daaa86decf5a38f4f9bcd82267ab6e3e17f", "tree": "abfbc97a44e301f850b775eaa1d63aaa5efd1a0e", "parents": [ "c7e0da5292e841f6a864dd010bd6e0b06e0ece73" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Tue Sep 22 13:04:14 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Sep 25 10:40:08 2015 +0100" }, "message": "ART: Preserve loop headers with try/catch\n\nAlgorithm for inserting HTryBoundary instructions would generate a\nnon-natural loop when a loop header block was covered by a TryItem.\nThis patch changes the approach to fix the issue.\n\nBug: 23895756\nChange-Id: I0e1ee6cf135cea326a96c97954907d202c9793cc\n" }, { "commit": "fe57faa2e0349418dda38e77ef1c0ac29db75f4d", "tree": "38ba7a406f8a86a1152bd6c9f2d0a6c677423211", "parents": [ "9e30c0e177adabaaf94a66c91130a19a7632fc7c" ], "author": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Fri Sep 18 09:26:15 2015 -0400" }, "committer": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Mon Sep 21 07:23:45 2015 -0400" }, "message": "[optimizing] Add basic PackedSwitch support\n\nAdd HPackedSwitch, and generate it from the builder. Code generators\nconvert this to a series of compare/branch tests. Better implementation\nin the code generators as a real jump table will follow as separate CLs.\n\nChange-Id: If14736fa4d62809b6ae95280148c55682e856911\nSigned-off-by: Mark Mendell \u003cmark.p.mendell@intel.com\u003e\n" }, { "commit": "85c7bab43d11180d552179c506c2ffdf34dd749c", "tree": "337976b69d3b2a35cc9f12284cda03c8eb2a58c7", "parents": [ "819a9c5638b6d6b579c89fe36df96acc1f378182" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Sep 18 13:40:46 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Sep 18 15:19:04 2015 +0100" }, "message": "Revert \"Revert \"Optimize code generation of check-cast and instance-of.\"\"\n\nThis reverts commit 7537437c6a2f89249a48e30effcc27d4e7c5a04f.\n\nChange-Id: If759cb08646e47b62829bebc3c5b1e2f2969cf84\n" }, { "commit": "6766eae2d91e894b4ceab9f29cc983900e7bc0c7", "tree": "4a3aac762e01c7933bcbffebb5277bde208e975b", "parents": [ "930761fb7a4db70fbd5e75faa1fca07e5b494ae9", "7537437c6a2f89249a48e30effcc27d4e7c5a04f" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 17 17:12:37 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Sep 17 17:12:37 2015 +0000" }, "message": "Merge \"Revert \"Optimize code generation of check-cast and instance-of.\"\"" }, { "commit": "7537437c6a2f89249a48e30effcc27d4e7c5a04f", "tree": "3f5f1d89f27d549cf40901f906ffab86bb05b520", "parents": [ "64acf303eaa2f32c0b1d8cfcbf044a822c5eec08" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 17 17:12:19 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 17 17:12:19 2015 +0000" }, "message": "Revert \"Optimize code generation of check-cast and instance-of.\"\n\nFailures with libcore tests.\n\nThis reverts commit 64acf303eaa2f32c0b1d8cfcbf044a822c5eec08.\n\nChange-Id: Ie6f323fcf5d86bae5c334c1352bb21f1bad60a88\n" }, { "commit": "b7d8e8cf7063fdec1cce6ebd33e33804976bd978", "tree": "8d60856999139cf5b0b0f145f69c35a84a60716c", "parents": [ "a201d5eeb0903408df925a1ed1686a55238a274c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 17 15:47:05 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 17 16:06:59 2015 +0100" }, "message": "Optimizing: Do not use range-based loop when inserting elements.\n\nWhen we iterate over the elements of a container and we may\ninsert new elements into that container, it\u0027s wrong to use\nthe range-based loop.\n\nBug: 24133462\nChange-Id: Iee35fbcf88ed3bcd6155cbeba09bd256032a16be\n" }, { "commit": "a201d5eeb0903408df925a1ed1686a55238a274c", "tree": "d59b87e3c0bddb1d244199e9fbcc9301cb7dc52f", "parents": [ "271d30dd847fb72d78d3178b8b3b225192c2d1c0", "64acf303eaa2f32c0b1d8cfcbf044a822c5eec08" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 17 14:18:03 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Sep 17 14:18:03 2015 +0000" }, "message": "Merge \"Optimize code generation of check-cast and instance-of.\"" }, { "commit": "e6f49b47b6a4dc9c7684e4483757872cfc7ff1a1", "tree": "6a5f45136832f73138ced75fcd3c6110b74116ea", "parents": [ "23a8e35481face09183a24b9d11e505597c75ebb" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Sep 17 14:04:33 2015 +0000" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Sep 17 14:04:33 2015 +0000" }, "message": "Revert \"Support unresolved fields in optimizing\"\nbreaks debuggable tests.\n\nThis reverts commit 23a8e35481face09183a24b9d11e505597c75ebb.\n\nChange-Id: I8e60b5c8f48525975f25d19e5e8066c1c94bd2e5\n" }, { "commit": "64acf303eaa2f32c0b1d8cfcbf044a822c5eec08", "tree": "1e9829deb0621b3cb9b275846c8d08381956fecf", "parents": [ "017719a03c7c111a2069b5f85e3b9c81566c0902" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Sep 14 22:20:29 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 17 14:45:39 2015 +0100" }, "message": "Optimize code generation of check-cast and instance-of.\n\nOn x86/x64/arm/arm64. Improve code size of selected apks from 0.3% to 1%,\nand performance of DeltaBlue by 20%.\n\nChange-Id: Ib5799f7a53443cd880a121dd7f21932ae9f5c7aa\n" }, { "commit": "23a8e35481face09183a24b9d11e505597c75ebb", "tree": "bcaafb6ea001349acbf160c2cc89334fab4a38dc", "parents": [ "175dc732c80e6f2afd83209348124df349290ba8" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Sep 08 19:56:31 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Sep 17 12:29:59 2015 +0100" }, "message": "Support unresolved fields in optimizing\n\nChange-Id: I9941fa5fcb6ef0a7a253c7a0b479a44a0210aad4\n" }, { "commit": "175dc732c80e6f2afd83209348124df349290ba8", "tree": "6a5f45136832f73138ced75fcd3c6110b74116ea", "parents": [ "5d01db1aa7634a012109d43e6403451b76de1daa" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Aug 25 15:42:32 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Sep 17 12:29:51 2015 +0100" }, "message": "Support unresolved methods in Optimizing\n\nChange-Id: If2da02b50d2fa668cd58f134a005f1752e7746b1\n" }, { "commit": "5d01db1aa7634a012109d43e6403451b76de1daa", "tree": "9032845624b975d13d28cdddd920e6b66ddae2db", "parents": [ "9b2c10ebac8e024412b4cc43e6511d724a0fd345" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Aug 25 15:02:42 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Sep 17 12:26:28 2015 +0100" }, "message": "BuildInvoke refactor: extract String.init in its own code path\n\nThis makes it clear that we special handle String init. Getting rid of\nall `if (is_string_init)` improves readability into what we actually do\nand expect for strings.\n\nChange-Id: I9b4fba4c3ea89e0003c0704335cbe80e874d0e15\n" }, { "commit": "fa6b93c4b69e6d7ddfa2a4ed0aff01b0608c5a3a", "tree": "3528c88e104dac8e58ae5370ab066b8b1dd0218f", "parents": [ "e295be4a95d7861f6ec179edf6565f58cad747cc" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Sep 15 10:15:55 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 16 13:21:33 2015 +0100" }, "message": "Optimizing: Tag arena allocations in HGraph.\n\nReplace GrowableArray with ArenaVector in HGraph and related\nclasses HEnvironment, HLoopInformation, HInvoke and HPhi,\nand tag allocations with new arena allocation types.\n\nChange-Id: I3d79897af405b9a1a5b98bfc372e70fe0b3bc40d\n" }, { "commit": "77a48ae01bbc5b05ca009cf09e2fcb53e4c8ff23", "tree": "780c7d6bdee784c2f8248979de348491cfb63b34", "parents": [ "659562aaf133c41b8d90ec9216c07646f0f14362" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Tue Sep 15 12:34:04 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Tue Sep 15 12:34:04 2015 +0000" }, "message": "Revert \"Revert \"ART: Register allocation and runtime support for try/catch\"\"\n\nThe original CL triggered b/24084144 which has been fixed\nby Ib72e12a018437c404e82f7ad414554c66a4c6f8c.\n\nThis reverts commit 659562aaf133c41b8d90ec9216c07646f0f14362.\n\nChange-Id: Id8980436172457d0fcb276349c4405f7c4110a55\n" }, { "commit": "659562aaf133c41b8d90ec9216c07646f0f14362", "tree": "be1beae390262bf2f5a17bfa44de93081a849d07", "parents": [ "b022fa1300e6d78639b3b910af0cf85c43df44bb" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Mon Sep 14 21:26:33 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Mon Sep 14 21:26:33 2015 +0000" }, "message": "Revert \"ART: Register allocation and runtime support for try/catch\"\n\nBreaks libcore test org.apache.harmony.security.tests.java.security.KeyStorePrivateKeyEntryTest#testGetCertificateChain. Need to investigate.\n\nThis reverts commit b022fa1300e6d78639b3b910af0cf85c43df44bb.\n\nChange-Id: Ib24d3a80064d963d273e557a93469c95f37b1f6f\n" }, { "commit": "b022fa1300e6d78639b3b910af0cf85c43df44bb", "tree": "780c7d6bdee784c2f8248979de348491cfb63b34", "parents": [ "e481c006e8b055a31d9c7cff27f4145e57e3c113" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Thu Aug 20 17:47:48 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Mon Sep 14 20:42:58 2015 +0100" }, "message": "ART: Register allocation and runtime support for try/catch\n\nThis patch completes a series of CLs that add support for try/catch\nin the Optimizing compiler. With it, Optimizing can compile all\nmethods containing try/catch, provided they don\u0027t contain catch loops.\nFuture work will focus on improving performance of the generated code.\n\nSsaLivenessAnalysis was updated to propagate liveness information of\ninstructions live at catch blocks, and to keep location information on\ninstructions which may be caught by catch phis.\n\nRegisterAllocator was extended to spill values used after catch, and\nto allocate spill slots for catch phis. Catch phis generated for the\nsame vreg share a spill slot as the raw value must be the same.\n\nLocation builders and slow paths were updated to reflect the fact that\nthrowing an exception may not lead to escaping the method.\n\nInstruction code generators are forbidden from using of implicit null\nchecks in try blocks as live registers need to be saved before handing\nover to the runtime.\n\nCodeGenerator emits a stack map for each catch block, storing locations\nof catch phis. CodeInfo and StackMapStream recognize this new type of\nstack map and store them separate from other stack maps to avoid dex_pc\nconflicts.\n\nAfter having found the target catch block to deliver an exception to,\nQuickExceptionHandler looks up the dex register maps at the throwing\ninstruction and the catch block and copies the values over to their\nrespective locations.\n\nThe runtime-support approach was selected because it allows for the\nbest performance in the normal control-flow path, since no propagation\nof catch phi values is necessary until the exception is thrown. In\naddition, it also greatly simplifies the register allocation phase.\n\nConstantHoisting was removed from LICMTest because it instantiated\n(now abstract) HConstant and was bogus anyway (constants are always in\nthe entry block).\n\nChange-Id: Ie31038ad8e3ee0c13a5bbbbaf5f0b3e532310e4e\n" }, { "commit": "9af47e27674e70e7f82315d39de5bc659c4e1b83", "tree": "e1cf3d95c94721cf9e411e544f37105b684d7666", "parents": [ "35717f8cfb6c1de5c89b2f9b990a050b2cbab66f", "6058455d486219994921b63a2d774dc9908415a2" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Sep 14 11:43:25 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Sep 14 11:43:25 2015 +0000" }, "message": "Merge \"Optimizing: Tag basic block allocations with their source.\"" }, { "commit": "3ecfd65143d95bd7c6cbe4f58c33af517d3761e0", "tree": "62b3194f0ac2814541170f970996b0a35511e78e", "parents": [ "426514cada274714244290d6447d9f62dc3394bf" ], "author": { "name": "Yevgeny Rouban", "email": "yevgeny.y.rouban@intel.com", "time": "Mon Sep 07 17:57:00 2015 +0600" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 09 14:12:13 2015 +0100" }, "message": "Add dex_pc to all HInstructions in builder.\n\nOptimizing compiler generates minimum debug line info that\nis built using the dex_pc information about suspend points.\nThis is not enough for performance and debugging needs.\n\nThis patch makes all HInstructions contain\ndex_pc and all allocations in the builder define this value.\n\nChange-Id: I1d14aefe075189b7b1b41b4384c3499474c19afc\nSigned-off-by: Yevgeny Rouban \u003cyevgeny.y.rouban@intel.com\u003e\nSigned-off-by: Serdjuk, Nikolay Y \u003cnikolay.y.serdjuk@intel.com\u003e\n" }, { "commit": "6058455d486219994921b63a2d774dc9908415a2", "tree": "3d205227f3ff54cd3a50bc5c0e7cb3ad6c175b86", "parents": [ "637ee0b9c10ab7732a7ee7b8335f3fff4ac1549c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 03 13:35:12 2015 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Sep 08 18:09:49 2015 +0100" }, "message": "Optimizing: Tag basic block allocations with their source.\n\nReplace GrowableArray with ArenaVector in HBasicBlock and,\nto track the source of allocations, assign one new and two\nQuick\u0027s arena allocation types to these vectors. Rename\nkArenaAllocSuccessor to kArenaAllocSuccessors.\n\nBug: 23736311\nChange-Id: Ib52e51698890675bde61f007fe6039338cf1a025\n" }, { "commit": "736b560f2d2c89b63dc895888c671b5519afa4c8", "tree": "d5aee7ac36f458a5f6e6d75fceb19f8963a71db5", "parents": [ "fe3879e6011f629d0dd6b04fab00b9496bd4ea08" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Sep 02 14:54:11 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Sep 03 13:27:19 2015 -0700" }, "message": "Reduce how often we call FindDexCache\n\nBefore host boot.oat -j4 optimizing compile:\nreal 1m17.792s\nuser 3m26.140s\nsys 0m8.340s\n\nAfter:\nreal 1m12.324s\nuser 3m22.718s\nsys 0m8.320s\n\nChange-Id: If18e9e79e06cdf1676692e5efacb682bf93889c3\n" }, { "commit": "673ed3d8aedc5462a47ded827c99f35d46525457", "tree": "83de4690228c9f7772c48c770c5e2e5ba2dac6fe", "parents": [ "ce209462cc1a7ce235e5ac0d0e6db6b402f73441" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Aug 28 14:56:43 2015 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Aug 31 10:58:31 2015 -0700" }, "message": "Revert \"Revert \"Change dex caches to be weak roots\"\"\n\nThis reverts commit 81a9087f0df0518c39405b7d18ba5858a6d8b77b.\n\nBoot.oat creation time goes from 4.7s to 4.9s on host due to extra\nlocking. Will try to improve this in another CL.\n\nBug: 23602225\nBug: 22720414\n\nChange-Id: I7e25b75cfb63faa196c7b0f60e46cce50bf12021\n" }, { "commit": "599262ca1f45ff41ec1bbf31556ab5bf7e94d87a", "tree": "cd1fc6e00092b80ebad94b3e896b167107294d41", "parents": [ "0eedd7e0c923f3ef0b7103f58ca0b975613af144" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Aug 20 15:01:27 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Aug 20 15:01:27 2015 +0100" }, "message": "Fix extra parantheses\n\n:(\n\nChange-Id: Ie48a54de1276fb9e478cb5927d714b2ff14ae6c6\n" }, { "commit": "0eedd7e0c923f3ef0b7103f58ca0b975613af144", "tree": "c77db90ea2e42f0cd3b0e3b185a2c3ecde0ca515", "parents": [ "68ad649d3918f2eed3a37209c01a7f0a0faf09f0" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Aug 20 14:48:00 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Aug 20 14:51:27 2015 +0100" }, "message": "Fix BuildInvoke\n\nThe invoke should be added to the graph before\nPotentiallySimplifyFakeString.\n\nChange-Id: I2afc1d16e6dae60957e7d1386fd028e4f3a5b27a\n" }, { "commit": "68ad649d3918f2eed3a37209c01a7f0a0faf09f0", "tree": "5d6a004a79bffc5c02af02f325faa8df5f8cad52", "parents": [ "bffabfce093e26bffb9e820a8f6b45474d28787a" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Aug 18 17:08:12 2015 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Aug 20 12:57:10 2015 +0100" }, "message": "Refactor BuildInvoke.\n\nBuildInvoke got to be too complex an unreadble. This breaks it down in\nsmaller pieces.\n\nChange-Id: Ibda63f69f5a1be537ae13e18a5f67c361173f4a6\n" }, { "commit": "99429ae0610e8d67d417542942c4befb35950bd3", "tree": "707a048ce213083edcf370a0a021e66a709d157c", "parents": [ "a35d4c9d66b372e7ae1014357c48ddfa6104085b", "581550137ee3a068a14224870e71aeee924a0646" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 19 18:05:46 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Aug 19 18:05:46 2015 +0000" }, "message": "Merge \"Revert \"Revert \"Optimizing: Better invoke-static/-direct dispatch.\"\"\"" }, { "commit": "581550137ee3a068a14224870e71aeee924a0646", "tree": "f62dd0d07c66a8ce4d7d994ee0e9c27bd8014bb1", "parents": [ "32f264e67afa8654a5570d38b627515fb73fc333" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 19 12:49:41 2015 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 19 18:54:36 2015 +0100" }, "message": "Revert \"Revert \"Optimizing: Better invoke-static/-direct dispatch.\"\"\n\nFixed kCallArtMethod to use correct callee location for\nkRecursive. This combination is used when compiling with\ndebuggable flag set.\n\nThis reverts commit b2c431e80e92eb6437788cc544cee6c88c3156df.\n\nChange-Id: Idee0f2a794199ebdf24892c60f8a5dcf057db01c\n" }, { "commit": "ec16f79a4d0aeff319bf52139a0c82de3080d73c", "tree": "1306b2cbaa97bbacc2cbc100d6e157e14f9510cb", "parents": [ "32f264e67afa8654a5570d38b627515fb73fc333" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Aug 19 15:04:01 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Aug 19 17:43:13 2015 +0100" }, "message": "ART: Refactor try/catch block info, store exception type\n\nThis patch replaces HBasicBlock fields storing try/catch info with a\nsingle TryCatchInformation data structure, saving memory for the\nmajority of non-try/catch blocks. It also changes builder to store\nthe exception type for catch blocks.\n\nChange-Id: Ib3e43f7db247e6915d67c267fc62410420e230c9\n" }, { "commit": "b2c431e80e92eb6437788cc544cee6c88c3156df", "tree": "6c0ac5f843845e4b09829eb0fd9f1b3013cf4494", "parents": [ "9b688a095afbae21112df5d495487ac5231b12d0" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 19 12:45:42 2015 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 19 12:45:42 2015 +0000" }, "message": "Revert \"Optimizing: Better invoke-static/-direct dispatch.\"\n\nReverting due to failing ndebug tests.\n\nThis reverts commit 9b688a095afbae21112df5d495487ac5231b12d0.\n\nChange-Id: Ie4f69da6609df3b7c8443412b6cf7f5c43c2c5d9\n" }, { "commit": "9b688a095afbae21112df5d495487ac5231b12d0", "tree": "e5e881d4d124803e66f1e90c1e0a0e4c90d22e13", "parents": [ "009c34cba875885d9540696f33255a9b355d6e15" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed May 06 14:12:42 2015 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Aug 19 12:23:37 2015 +0100" }, "message": "Optimizing: Better invoke-static/-direct dispatch.\n\nAdd framework for different types of loading ArtMethod*\nand code pointer retrieval. Implement invoke-static and\ninvoke-direct calls the same way as Quick. Document the\ndispatch kinds in HInvokeStaticOrDirect\u0027s new enumerations\nMethodLoadKind and CodePtrLocation.\n\nPC-relative loads from dex cache arrays are used only for\nx86-64 and arm64. The implementation for other architectures\nwill be done in separate CLs.\n\nChange-Id: I468ca4d422dbd14748e1ba6b45289f0d31734d94\n" }, { "commit": "cb1c0557033065f2436ee79e7fa6c19d87064801", "tree": "741b623b2e370a133b5cef9feed2542151186db6", "parents": [ "e238414eee3ec933a4ceb1894666c9ef331ace0c" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Tue Aug 04 16:22:25 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Tue Aug 04 16:39:38 2015 +0100" }, "message": "ART: Move exception clearing into own instruction\n\nRuntime delivers exceptions only to catch blocks which begin with a\nMOVE_EXCEPTION instruction (in DEX). In that case, the catch block is\nexpected to clear the thread-local exception storage after having\nread the exception reference.\n\nThis patch changes Optimizing to represent MOVE_EXCEPTION with two\ninstructions - HLoadException and HClearException - instead of one.\nIf the exception reference is not used, HLoadException can be safely\nremoved, saving a memory load without breaking the runtime behaviour.\n\nChange-Id: Idad8a714467bf9d9d5fccefbc43c0bd8ae13ddba\n" }, { "commit": "9523a3ed0ae6fa31cd978a3999fd88233218f98b", "tree": "f74eae1f98064e15ea6b239eb2548133423976fe", "parents": [ "33e50d85a3e43072fad4f58369b71da73b8f966c" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 17 11:51:28 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 17 12:58:00 2015 +0100" }, "message": "Revert \"Revert \"Use the quickened metadata to compile -QUICK opcodes.\"\"\n\nThis reverts commit 8ab9a9010f3929acbb6c671008b8885b762b01e1.\n\nChange-Id: I1e654d5010ea2112982c3055fcb8c8f9c10e9ac8\n" }, { "commit": "8ab9a9010f3929acbb6c671008b8885b762b01e1", "tree": "ed38799e9dcddb859158e013d1c5d840903789f6", "parents": [ "4515a67434c9e3e1627586629a1f2aba1a99aa6a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 17 10:02:30 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 17 10:02:30 2015 +0000" }, "message": "Revert \"Use the quickened metadata to compile -QUICK opcodes.\"\n\nBroke sdk build. Investigating.\n\nThis reverts commit 4515a67434c9e3e1627586629a1f2aba1a99aa6a.\n\nChange-Id: I6c1107ab626758570a59dc6bf3e4228c70a57196\n" }, { "commit": "4515a67434c9e3e1627586629a1f2aba1a99aa6a", "tree": "94a31425ceac8234cce150588e5667fbedff6449", "parents": [ "cced6ad152cf8ec13f38f2210c1b8445919232d3" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jul 16 14:58:58 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jul 16 18:36:05 2015 +0100" }, "message": "Use the quickened metadata to compile -QUICK opcodes.\n\nChange-Id: I28a8d68921698bea81f54c95cc6e4c6d2c03f2b4\n" }, { "commit": "f185fb365e9faf58428762bace96d7729ea5bdbc", "tree": "79a2bbbab8cb36523056539d374d5d79e7e5ee4a", "parents": [ "5e094de24827292d8a13be2adbdcca54ae7d5ff0", "2e7cd752452d02499a2f5fbd604c5427aa372f00" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jul 13 11:55:19 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jul 13 11:55:20 2015 +0000" }, "message": "Merge \"[optimizing] Don\u0027t rely on the verifier for String.\u003cinit\u003e.\"" }, { "commit": "2e7cd752452d02499a2f5fbd604c5427aa372f00", "tree": "505527250317827f56378f4b786534793ccfbb61", "parents": [ "f16b820fc18ff86e765a14176f05417305d689a0" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 10 11:38:52 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jul 10 18:21:13 2015 +0100" }, "message": "[optimizing] Don\u0027t rely on the verifier for String.\u003cinit\u003e.\n\nContinue work on cutting the dependency on the verifier.\n\nChange-Id: I0f95b1eb2e10fd8f6bf54817f1202bdf6dfdb0fe\n" }, { "commit": "f40002163fed58215df569e89f0a0b9661e16273", "tree": "bf5d9e96f624bf1f7d06731b94c7e4d308c026e9", "parents": [ "f16b820fc18ff86e765a14176f05417305d689a0", "4fa13f65ece3b68fe3d8722d679ebab8656bbf99" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Fri Jul 10 10:51:14 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Jul 10 10:51:15 2015 +0000" }, "message": "Merge \"Fuse long and FP compare \u0026 condition on ARM in Optimizing.\"" }, { "commit": "72783ff32da5d3f025bbe1636cee84328f1135c6", "tree": "577db39a020c61360fa69080160c15115bdc91e8", "parents": [ "7b3d3bc1a4ea7546e4743e90e695f4fc7ecadf3a" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Thu Jul 09 14:36:05 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Thu Jul 09 15:31:40 2015 +0100" }, "message": "ART: Fix bug in GraphBuilder\n\nThis fixes a bug where the GraphBuilder would split a throwing catch\nblock but would not update info about which blocks throw.\n\nChange-Id: If5415f0c320aa488e06eb042e8fea6f03e30246a\n" }, { "commit": "6cd788f2b00e6a8149f46a17aab9162314960c00", "tree": "f40acd7129e406a5774b2cbd39233bb48277bf5b", "parents": [ "4880fd5695ea1726dde27bb448dae1338d0a0973" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 16:44:00 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 19:02:18 2015 +0100" }, "message": "Address small comments in HGraphBuilder\n\nChange-Id: Ife0a19f6e07146c8e03922f1330527d092f5e236\n" }, { "commit": "bff7503625400b610a43678c6930354146ce5f92", "tree": "9b1c98a1a1d041fa464cddb074fca677708b5151", "parents": [ "98bea9fdab2c5f964a95f9e76620b0b35c050a8a" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 17:26:51 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 18:33:31 2015 +0100" }, "message": "Revert \"Revert \"ART: Ignore try blocks with no throwing instructions\"\"\n\nThe original CL broke libcore tests because monitor-exit instructions\ndid not have any side-effects and got removed by DCE once not labelled\nthrowing any more.\n\nThis reverts commit efe374d7c25c1d48945a9198d96469de99e0c1bd.\n\nChange-Id: I624c0f91676d9baaada6f33be9d7091f68d57535\n" }, { "commit": "efe374d7c25c1d48945a9198d96469de99e0c1bd", "tree": "5bcba0fdbdb056c1d33c5a33c581192bdf26d315", "parents": [ "8f8ee680bec71a28d9d7b7538e8c7ca100a18184" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 16:58:07 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 16:58:07 2015 +0000" }, "message": "Revert \"ART: Ignore try blocks with no throwing instructions\"\n\nTurns out monitor-exit *can* throw... Need to investigate\n\nThis reverts commit 8f8ee680bec71a28d9d7b7538e8c7ca100a18184.\n\nChange-Id: I8b42690918833c917b6a7fc3ceea932b7c1a6f15\n" }, { "commit": "8f8ee680bec71a28d9d7b7538e8c7ca100a18184", "tree": "ac955c2a57563dfbeb09ec2fee5cc33ae2a926a4", "parents": [ "3e18a8958d2caa4980c4cee4e537313a61adf3d8" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 12:11:42 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 08 16:22:05 2015 +0100" }, "message": "ART: Ignore try blocks with no throwing instructions\n\nIn order to avoid complex removal of redundant exceptional edges in\nthe SSA builder, this patch modified the graph builder to consider\nblocks without throwing instructions as not in a try block, even if\ncovered by a TryItem.\n\nIn some corner cases, this may generate more TryBoundaries than\nnecessary, but those can be removed once the SSA form is built.\n\nChange-Id: I158c4542b2c1964a8dd532f82e921b9cb1997e1e\n" }, { "commit": "4fa13f65ece3b68fe3d8722d679ebab8656bbf99", "tree": "09939739f6ae87e05e91d370007e978b5e72ca8e", "parents": [ "c470193cfc522fc818eb2eaab896aef9caf0c75a" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Mon Jul 06 18:11:54 2015 +0100" }, "committer": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Wed Jul 08 15:45:22 2015 +0100" }, "message": "Fuse long and FP compare \u0026 condition on ARM in Optimizing.\n\nAlso:\n- Stylistic changes in corresponding parts on the x86 and\n x86-64 code generators.\n- Update and improve the documentation of\n art::arm::Condition.\n\nBug: 21120453\nChange-Id: If144772046e7d21362c3c2086246cb7d011d49ce\n" }, { "commit": "3e18a8958d2caa4980c4cee4e537313a61adf3d8", "tree": "5bcba0fdbdb056c1d33c5a33c581192bdf26d315", "parents": [ "569e81e500725f52116b7d0342ec80a6d1e0089b", "c470193cfc522fc818eb2eaab896aef9caf0c75a" ], "author": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Wed Jul 08 10:36:47 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jul 08 10:36:48 2015 +0000" }, "message": "Merge \"Fuse long and FP compare \u0026 condition on x86/x86-64 in Optimizing.\"" }, { "commit": "c470193cfc522fc818eb2eaab896aef9caf0c75a", "tree": "9887d434f8d9e33c41b98ca406e7c060c68c9016", "parents": [ "c87c8939ea1bcfbddb954478d527cf1138f4f343" ], "author": { "name": "Mark Mendell", "email": "mark.p.mendell@intel.com", "time": "Fri Apr 10 13:18:51 2015 -0400" }, "committer": { "name": "Roland Levillain", "email": "rpl@google.com", "time": "Tue Jul 07 16:49:53 2015 +0100" }, "message": "Fuse long and FP compare \u0026 condition on x86/x86-64 in Optimizing.\n\nThis is a preliminary implementation of fusing long/float/double\ncompares with conditions to avoid materializing the result from the\ncompare and condition.\n\nThe information from a HCompare is transferred to the HCondition if it\nis legal. There must be only a single use of the HCompare, the HCompare\nand HCondition must be in the same block, the HCondition must not need\nmaterialization.\n\nAdded GetOppositeCondition() to HCondition to return the flipped\ncondition.\n\nBug: 21120453\nChange-Id: I1f1db206e6dc336270cd71070ed3232dedc754d6\nSigned-off-by: Mark Mendell \u003cmark.p.mendell@intel.com\u003e\n" }, { "commit": "281a6320242fd4c229607a663874a8a3b19804f0", "tree": "c83a06e68fcb2fd3e6c115ae7d1eba3a4deb3991", "parents": [ "4a305daf77a9b80d6abb7817a836aa59d2db521d" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Jul 03 10:34:57 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Mon Jul 06 10:28:46 2015 +0100" }, "message": "ART: Fix graph for switch leaving a try block\n\nBlocks that GraphBuilder creates for switch-case logic are given\na dex_pc of the branch targets they serve, while in fact they should\nbe considered part of the switch instruction itself and get its pc.\nThis caused the try/catch algorithm to either miss try boundaries or\ncreate bogus edges.\n\nThis patch fixed the dex_pc of the switch-case blocks and modifies\nthe try/catch logic to iterate over all blocks as opposed to just\nbranch targets since multiple blocks can now cover the same dex_pc.\n\nChange-Id: I30fe4f8db0647b869979197a3bc847cf212a7315\n" }, { "commit": "49bace1ccbec6f12b5b475ccc2ce76e0b666b500", "tree": "5a318a6fc2009bfe49d7073af6d660ed1d4fed67", "parents": [ "8922e0b575742aaabbb4168b8703f7c1a4cb346c" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 01 15:28:26 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 01 15:28:26 2015 +0100" }, "message": "Address additional comments on try-catch CL\n\nExtra documentation of try-catch building.\n\nChange-Id: I5048c5fcb354c76fa4a60c3d8d21dd216bc9f6cd\n" }, { "commit": "56e1accf3966ae92e151567abf4561ef3f6466f4", "tree": "7dc23852fe89290f1e01626342dc2a2d5a7de492", "parents": [ "3b0667c1d68ba88c71b031757b757dca659afd69" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Tue Jun 30 15:41:36 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jul 01 14:51:21 2015 +0100" }, "message": "ART: Changes to try-catch in GraphBuilder\n\nThis patch adds an additional case into the insertion algorithm for\nHTryBoundary inside HGraphBuilder in order to better handle catch\nblocks covered by a TryItem.\n\nBuilding SSA form also required to stop combining HTryBoundaries for\nneighbouring TryItems because it was not clear which exception\nhandlers belong to which try block.\n\nChange-Id: Ic68bd6ef98fee784609fa593cb08dca1f00a15e0\n" }, { "commit": "fc6a86ab2b70781e72b807c1798b83829ca7f931", "tree": "90201491e811cf7be0e0469d7a06a828f4384cad", "parents": [ "d3eaade87ac079accca30473ef0a3b38ab600828" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Jun 26 10:33:45 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Jun 26 13:49:50 2015 +0100" }, "message": "Revert \"Revert \"ART: Implement try/catch blocks in Builder\"\"\n\nThis patch enables the GraphBuilder to generate blocks and edges which\nrepresent the exceptional control flow when try/catch blocks are\npresent in the code. Actual compilation is still delegated to Quick\nand Baseline ignores the additional code.\n\nTo represent the relationship between try and catch blocks, Builder\nsplits the edges which enter/exit a try block and links the newly\ncreated blocks to the corresponding exception handlers. This layout\nwill later enable the SsaBuilder to correctly infer the dominators of\nthe catch blocks and to produce the appropriate reverse post ordering.\nIt will not, however, allow for building the complete SSA form of the\ncatch blocks and consequently optimizing such blocks.\n\nTo this end, a new TryBoundary control-flow instruction is introduced.\nCodegen treats it the same as a Goto but it allows for additional\nsuccessors (the handlers).\n\nThis reverts commit 3e18738bd338e9f8363b26bc895f38c0ec682824.\n\nChange-Id: I4f5ea961848a0b83d8db3673763861633e9bfcfb\n" }, { "commit": "3e18738bd338e9f8363b26bc895f38c0ec682824", "tree": "708013ef06cfb524f040b2b5c494f7f3cb84ac2c", "parents": [ "0b5c7d1994b76090afcc825e737f2b8c546da2f8" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Jun 26 09:59:52 2015 +0000" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Fri Jun 26 09:59:52 2015 +0000" }, "message": "Revert \"ART: Implement try/catch blocks in Builder\"\n\nCauses OutOfMemory issues, need to investigate.\n\nThis reverts commit 0b5c7d1994b76090afcc825e737f2b8c546da2f8.\n\nChange-Id: I263e6cc4df5f9a56ad2ce44e18932ca51d7e349f\n" }, { "commit": "0b5c7d1994b76090afcc825e737f2b8c546da2f8", "tree": "057eddf8830b1991f02af3c3ce1b63dee90dd2ad", "parents": [ "1dd3136d9f6b1c7d551897a2d96c8314e40f7324" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Thu Jun 11 11:17:49 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Thu Jun 25 16:58:08 2015 +0100" }, "message": "ART: Implement try/catch blocks in Builder\n\nThis patch enables the GraphBuilder to generate blocks and edges which\nrepresent the exceptional control flow when try/catch blocks are\npresent in the code. Actual compilation is still delegated to Quick\nand Baseline ignores the additional code.\n\nTo represent the relationship between try and catch blocks, Builder\nsplits the edges which enter/exit a try block and links the newly\ncreated blocks to the corresponding exception handlers. This layout\nwill later enable the SsaBuilder to correctly infer the dominators of\nthe catch blocks and to produce the appropriate reverse post ordering.\nIt will not, however, allow for building the complete SSA form of the\ncatch blocks and consequently optimizing such blocks.\n\nTo this end, a new TryBoundary control-flow instruction is introduced.\nCodegen treats it the same as a Goto but it allows for additional\nsuccessors (the handlers).\n\nChange-Id: I415b985596d5bebb7b1bb358a46e08b7b04bb53a\n" }, { "commit": "b809daaffdd42dc01457ae06ae83f2d7ebdb5e65", "tree": "16c3d455297fbf79a1d084392aada209ac2e8704", "parents": [ "1c7f2f10230baf7a549af5bfd16fd3f0fb73ba21", "fe659462e7d58bb2585b1bd029f9e08fd9dd32ae" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jun 24 13:56:48 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Jun 24 13:56:49 2015 +0000" }, "message": "Merge \"ART: Stop creating a fallthrough block for Goto\"" }, { "commit": "fe659462e7d58bb2585b1bd029f9e08fd9dd32ae", "tree": "987b9dd7f8278766d2b6a4a65397f2852f1d7ef4", "parents": [ "582195dfcee32586b71b0ed00a973cfc7d7b8b57" ], "author": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jun 24 14:23:56 2015 +0100" }, "committer": { "name": "David Brazdil", "email": "dbrazdil@google.com", "time": "Wed Jun 24 14:25:48 2015 +0100" }, "message": "ART: Stop creating a fallthrough block for Goto\n\nOptimizing\u0027s Builder used to create a basic block after a Goto under\nthe assumption that control flow can fall through.\n\nBug: 19084197\nChange-Id: Id85f31df98a4177466750d3cd0bc8bb74782ca2d\n" }, { "commit": "1efcc22cd1895c48adccbe49270d8e8583c2b12d", "tree": "9ea6171a7670f8930e219f8a74875c4af19e5c9f", "parents": [ "264e63bb899320a779264964aee6b868de25515e" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jun 24 12:41:20 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jun 24 13:58:20 2015 +0100" }, "message": "Fix another case of un-verified dead code.\n\nbug:22042796\nhttps://code.google.com/p/android/issues/detail?id\u003d178008\n\nChange-Id: Ie77ccf17ce2a69c86b2278f7920aa4ad39bf142b\n" }, { "commit": "b783b408112d1797da646f576a40f94bcb5162f3", "tree": "c6046874de725b77a8744637f470ade1861fa7c7", "parents": [ "a63d8f44740a8406adda6aaff7ed75ef923c085f" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 11:06:43 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 14:39:02 2015 +0100" }, "message": "Revert \"Revert \"Use IsAssignableFrom instead of IsSubclass for robustness.\"\"\n\nDon\u0027t use IsAssignableFrom, but check beforehand if the referrer is an\ninterface. Otherwise, we are being too aggressive on removing clinit\nchecks on interfaces (being a subclass doesn\u0027t imply the interface\nhas been initialized).\n\nbug:21870666\n\nThis reverts commit 463580ca5a1e75e27ad0207537ffc6252091326a.\n\nChange-Id: I2a13974d28477ee3e5224142cc260cbf46d19aa9\n" }, { "commit": "ae370391057b88607b0e451fdea020b257684b91", "tree": "7946765faa7834863c4f9160ade9baffb6c50a7d", "parents": [ "a948b1a0a917b9fd4bbd10a5ba4823594b78373d", "afd06414598e011693137ba044e38756609b2179" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 11:09:24 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jun 22 11:09:25 2015 +0000" }, "message": "Merge \"Use compiling class instead of outer class for access checks.\"" }, { "commit": "0f0be7261c68ebb701677b70d40e373accef4d09", "tree": "6ea3fd862cfe430b3c1e2ebcdcdbd69936e0ff26", "parents": [ "e85647ed00d07169193cc07ffa09e3b70ce38f59", "463580ca5a1e75e27ad0207537ffc6252091326a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 10:05:58 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jun 22 10:05:59 2015 +0000" }, "message": "Merge \"Revert \"Use IsAssignableFrom instead of IsSubclass for robustness.\"\"" }, { "commit": "463580ca5a1e75e27ad0207537ffc6252091326a", "tree": "c0cb71ddac18ab10c38ffdc5e406ed5283932ca2", "parents": [ "af268bbc4fbd0b9847acf1f7b79c038806118467" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 10:04:29 2015 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 10:05:01 2015 +0000" }, "message": "Revert \"Use IsAssignableFrom instead of IsSubclass for robustness.\"\n\nNot correct for Quick.\n\nBug:21870666\n\nThis reverts commit af268bbc4fbd0b9847acf1f7b79c038806118467.\n\nChange-Id: Id44849cc877a42495619fd71bfd2db75159b6868\n" }, { "commit": "afd06414598e011693137ba044e38756609b2179", "tree": "fe75ed1f0b7e0d7af27872287e68822fa69aceee", "parents": [ "97d207c3beba0a4ed6402e882c5909c5ac5bde6d" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sat Jun 20 22:44:47 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 09:45:33 2015 +0100" }, "message": "Use compiling class instead of outer class for access checks.\n\nbug:21869678\nChange-Id: Ica6ecc759adc76950dcfe9d4d859dd593a742c62\n" }, { "commit": "e85647ed00d07169193cc07ffa09e3b70ce38f59", "tree": "8050e51ee09ee93bf33f1446d6489032d20b53e6", "parents": [ "8cf7cbf7854199cfd5001fa9503c78c3b15f0b58", "af268bbc4fbd0b9847acf1f7b79c038806118467" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jun 22 07:53:43 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jun 22 07:53:44 2015 +0000" }, "message": "Merge \"Use IsAssignableFrom instead of IsSubclass for robustness.\"" }, { "commit": "aa919207d2fb63af11d72d3b7cdbc435769565af", "tree": "dd5e34a864dcb866eea52e85c49f514a39bacda5", "parents": [ "74f774f0d6389c432122ca262c6705118f5ebd6e" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sun Jun 21 18:57:02 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sun Jun 21 18:57:02 2015 +0100" }, "message": "Fix String Change baseline compiler errors.\n\nThe String Change adds multiple move results if the uninitialized string\nis in multiple registers. This adds StoreLocals on the same instruction,\nwhich isn\u0027t allowed. Now, a LoadLocal is added for each extra move\nneeded.\n\nChange-Id: I49f676cb85de051e737e0653138cbb947a73e48b\n" }, { "commit": "af268bbc4fbd0b9847acf1f7b79c038806118467", "tree": "66c3c20a7776cd27368dfcccc307af4745dc6057", "parents": [ "87a135e8699119c9ef99b0221acf481d7d6501d4" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jun 19 18:35:41 2015 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jun 19 18:42:17 2015 +0100" }, "message": "Use IsAssignableFrom instead of IsSubclass for robustness.\n\nWe can get interface methods as referrer. Instead of crashing,\njust use IsAssignableFrom.\n\nbug:21870666\n\nChange-Id: I7978e36fb981d44611635fbaf3899138bae60672\n" } ], "next": "e102f1937ca14df87594469430d2e6e0ebe0f357" }