)]}' { "log": [ { "commit": "d5a8695394f8f6e8f9a66752441623dc31b97660", "tree": "591ac4892304365282a57262c91e1945ac94c6a9", "parents": [ "2fb37411e42455a00fdad90f0e612c3214e5bd1a" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jan 19 10:35:54 2021 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 21 14:07:57 2021 +0000" }, "message": "Reland \"Improve invokeinterface for nterp.\"\n\nThis reverts commit f1d06474baa2f7c00761db39099b89ddab71bbe4.\n\nBug: 177554973\nBug: 112676029\n\nTest: test.py\nTest: 815-invokeinterface-default\nTest: enable text-to-speech on device, no crash\n\nReason for revert: Fixed issue with recursive default methods\n\nChange-Id: I2fb9336adb6c4fc920f39aa19bfe7f0a92ce059a\n" }, { "commit": "8d34a182fea1b24f7b8361b55e930cb953cf3fb2", "tree": "4f5ed9d9ac417dfd69fd18f64412b2272c448e05", "parents": [ "8ecbc4e844fc3b73e6a5c5151eda914d53297180" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 16 09:46:58 2020 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Oct 07 08:32:52 2020 +0000" }, "message": "Change interface conflict stub to take the interface method.\n\nTo avoid doing dex cache lookup, pass the interface method instead. This\ncosts a few hundred KBs on speed compiled APKs (\u003c 0.5% code size), but\nimproves performance when hitting a conflict (as seen on dogfood data).\n\nFor nterp, we currently pass the conflict method instead of the\ninterface method. We need to handle default methods before optimizing\nit.\n\nThis removes our last use of dex cache in compiled code. A follow-up CL\nwill remove the NeedsDexCacheOfDeclaringClass from HInvokeInterface.\n\nTest: test.py\n\nChange-Id: I3cdd4543ad7d904b3e81950af46a48a48af6991a\n" }, { "commit": "8f63f1084b013a129f66cf8a7ed8ab1cae9f02aa", "tree": "6e9bbf5ad71a55f701f740e2995e0b84e9b87307", "parents": [ "7aa2bfc09541ea5d2516738de84c24cd0269fed0" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Sep 28 12:10:28 2020 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 30 13:58:32 2020 +0000" }, "message": "Faster access to unresolved classes from compiled code.\n\nAdd two new load kinds to LoadClass, similar to kBssEntry\nbut using the access-checking entrypoint on the slow-path.\nOne is used for classes that are in the literal package and\nthe other for classes outside the literal package of the\ncompiling class. Associate new .bss entries with these load\nkinds and update them from entrypoints based on the resolved\nclass properties. If the resolved class is public, both\ntypes of entries can be updated, otherwise only the package\nlocal entry can be updated and only if the defining class\nloader of the class is the same as the caller\u0027s defining\nclass loader (which is identical for all code in an oat\nfile) because the run time access check for same package\nrequires both class loader and literal package name match.\n\nTest: Additional tests in 727-checker-unresolved-class.\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nTest: aosp_blueline-userdebug boots.\nTest: run-gtests.sh\nTest: testrunner.py --target --optimizing\nBug: 161898207\nChange-Id: I281e06ac2825caf81c6d7ee3128af833abd39992\n" }, { "commit": "25b9c7da44cd4652aa2ba26aa105509a6d035632", "tree": "b11d09d13e3d3c29d9782ab9b7f8521bc58747e8", "parents": [ "6d69b52f331f788cbd1f21ffd5b87cb3b39965e4" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 17 17:34:34 2020 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 24 08:26:53 2020 +0000" }, "message": "Don\u0027t store copied methods in BSS.\n\nOtherwise, we can end up in a state where the method on the stack is\nunrelated to the receiver.\n\nAlso fix a comment related to GetCanonicalMethod and\nStackVisitor::ValidateFrame.\n\nTest: 810-checker-invoke-super-default\nChange-Id: I3030e4af6059f7a4a7a1f046f2aabae8ce9057da\n" }, { "commit": "6d69b52f331f788cbd1f21ffd5b87cb3b39965e4", "tree": "2bca1001afb4c3fc45cbb198765c51aa65e45c42", "parents": [ "e407d97b0f25562110511d025058dcefdacca623" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 23 14:47:28 2020 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 23 14:47:28 2020 +0100" }, "message": "Move MethodLoadKind out of HInvokeStaticOrDirect.\n\nTo prepare for using it in HInvokeInterface. For consistency, also move\nCodePtrLocation.\n\nTest: test.py\nChange-Id: I84f973764275002e2adb71080ebc833b2bafb975\n" }, { "commit": "1fef877c66f066f01653ea98bfefe29304198193", "tree": "65561c8b15844cabe32728b61d1e5d586976acf3", "parents": [ "a41ea2708d143b5982f1969864513b62706d11d4" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 09 13:57:17 2020 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Sep 11 13:20:58 2020 +0000" }, "message": "Handle more cases of super calls in the compiler.\n\nAdd support for calling super methods that are not referenced within the\ncompiling dex file.\n\nTest: 808-checker-invoke-super\nTest: 809-checker-invoke-super-bss\nChange-Id: Ib103f818ac8b612a79b6b18cc8eda81131bb3149\n" }, { "commit": "86c8752f64629325026945cd4eabd1dcea224acb", "tree": "9dc2be978f9e784a3ce16fa29d46941a94ac1c94", "parents": [ "f97a859e85f703644d897f0e3e1bc54315557aaa" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon May 11 16:55:55 2020 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jun 19 08:26:46 2020 +0000" }, "message": "Direct calls to @CriticalNative methods.\n\nEmit direct calls from compiled managed code to the native\ncode registered with the method, avoiding the JNI stub.\n\nGolem results:\nart-opt-cc x86 x86-64 arm arm64\nNativeDowncallStaticCritical +12.5% +62.5% +75.9% +41.7%\nNativeDowncallStaticCritical6 +55.6% +87.5% +72.1% +35.3%\nart-opt x86 x86-64 arm arm64\nNativeDowncallStaticCritical +28.6% +85.6% +76.4% +38.4%\nNativeDowncallStaticCritical6 +44.6% +44.6% +74.6% +32.2%\n\nTest: Covered by 178-app-image-native-method.\nTest: m test-art-host-gtest\nTest: testrunner.py --host --debuggable --ndebuggable \\\n --optimizing --jit --jit-on-first-use\nTest: run-gtests.sh\nTest: testrunner.py --target --optimizing\nTest: testrunner.py --target --debuggable --ndebuggable \\\n --optimizing --jit --jit-on-first-use -t 178\nTest: aosp_cf_x86_phone-userdebug boots.\nTest: aosp_cf_x86_phone-userdebug/jitzygote boots.\nBug: 112189621\nChange-Id: I8b37da51e8fe0b7bc513bb81b127fe0416068866\n" }, { "commit": "695348f4b0541f4373b46eac5830cdd87f71c076", "tree": "f2f6019f0c394f99aaaf9f2f7deec16bf6116b0f", "parents": [ "1f5300a211202442a07607830c6550773ca50b50" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue May 19 14:42:02 2020 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed May 20 08:41:09 2020 +0000" }, "message": "Add compiler type to CompilerOptions.\n\nLet CompilerOptions hold the information whether it is AOT\nor JIT compilation, or Zygote JIT for shared code.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --jit\nTest: aosp_taimen-userdebug boots.\nChange-Id: Id9200572406f8e43d99b8b61ef0e3edf43b52fff\n" }, { "commit": "0a51605ddd81635135463dab08b6f7c21b58ffb0", "tree": "820f338333010f4d6e4b543ffea47e9ff7d2dd3f", "parents": [ "e2727154f25e0db9a5bb92af494d8e47b181dfcf" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 14 13:00:44 2019 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 14 13:00:44 2019 +0000" }, "message": "Revert \"Make compiler/optimizing/ symbols hidden.\"\n\nThis reverts commit e2727154f25e0db9a5bb92af494d8e47b181dfcf.\n\nReason for revert: Breaks ASAN tests (ODR violation).\nBug: 142365358\n\nChange-Id: I38103d74a1297256c81d90872b6902ff1e9ef7a4\n" }, { "commit": "e2727154f25e0db9a5bb92af494d8e47b181dfcf", "tree": "0ddc6eec3ad9508d7eb1f2b941786dd0ed7d2cd8", "parents": [ "c78860b91ae07eed92f86876e7a03132adea6fcd" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Oct 10 10:46:42 2019 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 14 08:22:00 2019 +0000" }, "message": "Make compiler/optimizing/ symbols hidden.\n\nMake symbols in compiler/optimizing hidden by a namespace\nattribute. The unit intrinsic_objects.{h,cc} is excluded as\nit is needed by dex2oat.\n\nAs the symbols are no longer exported, gtests are now linked\nwith the static version of the libartd-compiler library.\n\nlibart-compiler.so size:\n - before:\n arm: 2396152\n arm64: 3345280\n - after:\n arm: 2016176 (-371KiB, -15.9%)\n arm64: 2874480 (-460KiB, -14.1%)\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --jit\nBug: 142365358\nChange-Id: I1fb04a33351f53f00b389a1642e81a68e40912a8\n" }, { "commit": "44ca0754b3c6f11303bac876a9175bbfa95609ef", "tree": "6f669466e6b0e750a075108cc6f8fe0a67b66658", "parents": [ "f3677471a58c2738a3d9dd05f07f01c18a5e61be" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jul 29 10:18:25 2019 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jul 30 14:49:54 2019 +0000" }, "message": "Compiler changes for boot image extension.\n\nTest: m test-art-host-gtest\nTest: testrunnner.py --host --optimizing\nTest: aosp_taimen-userdebug boots.\nTest: run-gtest.sh\nTest: testrunner.py --target --optimizing\nChange-Id: I8e999c96ec908f26d8c529edc9d2a3be49a9379a\n" }, { "commit": "7cde45800e21c270945b43a8989334ffc7422c32", "tree": "61f04cf955031cf5e38211e7c7d09fee00f10e30", "parents": [ "6b63d8832a780e8b661595ff0b0610b3cc52aa6a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jul 05 13:26:11 2019 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jul 16 08:22:46 2019 +0000" }, "message": "Further clean up boot image address checks.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nTest: aosp_taimen-userdebug boots.\nChange-Id: Ib7abd10e94e995e61549b3a3111a640802b5e700\n" }, { "commit": "05b41c40c62078664fa3bcfbe5fc935d20a6e92c", "tree": "de80d697ee6781439162a06891956ca64b6db896", "parents": [ "3a614eaa58542169f2047ea6efeb5d6ece867be6" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jun 28 12:46:33 2019 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jul 01 12:07:09 2019 +0000" }, "message": "Prepare for sharing JIT code after fork.\n\nOnly encode classes/strings/methods that are in a boot image.\n\nBug: 119800099\nTest: boot\nChange-Id: I7ed8ce2ce876ad1c6c1678939cafe4808a67bef4\n" }, { "commit": "a48c3dfcebece7ee4b893757b715319f0b5b1fa7", "tree": "eb846bcf242f7e9f4243196b5f4546b0a222cfa0", "parents": [ "1459929a7e9ea96932b6c24597e1692b9b05606c" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jun 27 13:11:12 2019 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jun 28 06:37:34 2019 +0000" }, "message": "Revert \"Revert \"Make the JIT zygote memory shared.\"\"\n\nThis reverts commit 2fef66b294417d447630f9d98de68227eef476d3.\n\nBug: 119800099\nBug: 136110523\n\nReason for revert: Fixed webview_zygote case.\n\nChange-Id: Iaae8c999463d77b7b1e62b55458493bdbc97a104\n" }, { "commit": "2fef66b294417d447630f9d98de68227eef476d3", "tree": "59fc4ea6cf13217eb92fbdd4e39561b5ad518cf0", "parents": [ "21d5994583c679cd5d8573b5d35dbd659bdca2c7" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jun 26 22:00:02 2019 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jun 26 22:00:38 2019 +0000" }, "message": "Revert \"Make the JIT zygote memory shared.\"\n\nThis reverts commit 05f87217ddc9b4b9186710c0135b918f456c5aef.\n\nBug: 119800099\nBug: 136110523\n\nReason for revert: testWebview flaking\n\nChange-Id: I96afa6bc9c56c4aaf5ed72ae370f6f69c096c559\n" }, { "commit": "05f87217ddc9b4b9186710c0135b918f456c5aef", "tree": "6e7bc0d2a3d8faa94c303d7d753319f3850fadcd", "parents": [ "8d335b61d637fa9b040eb9d559dbac98067467f1" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jun 19 10:00:00 2019 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Jun 26 12:24:15 2019 +0000" }, "message": "Make the JIT zygote memory shared.\n\nTest: boots\nBug: 119800099\nChange-Id: I75ff8a58eea4de5cb833139641b4e15b8394d9b1\n" }, { "commit": "403aafa9f286e13ee2a64748514d33af39b55ab0", "tree": "fe9e5a5eed0081c2ac03dec0d616ed32d162b99c", "parents": [ "8809c9cd8d7f477e0a74f68537c864e3b7a35db3" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Mar 06 18:04:14 2019 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Mar 12 14:11:25 2019 +0000" }, "message": "Fix non-deterministic compilation for const-string...\n\n... in inlined methods that are not in the boot profile.\nIf such string is not in the boot image for other reasons,\ndo not resolve the string and use the kBssEntry load kind.\n\nBoot image sizes for aosp_taimen-userdebug:\n - before:\n arm/boot*.art: 12349440\n arm/boot*.oat: 19862024\n arm64/boot*.art: 16609280\n arm64/boot*.oat: 23568592\n - after:\n arm/boot*.art: 12324864 (-24KiB)\n arm/boot*.oat: 19936612 (+73KiB)\n arm64/boot*.art: 16580608 (-28KiB)\n arm64/boot*.oat: 23642120 (+72KiB)\n\nTest: aosp_taimen-userdebug boots.\nTest: m test-art-host-gtest\nBug: 26687569\nChange-Id: I3e0b72cd5e8c67904517856208f25a6c379ab601\n" }, { "commit": "a297b55dd8be424c7cdd4328356431d62e833d8f", "tree": "4e1ff9218394e44fc8c99d13d4d6fe92851c6b5f", "parents": [ "a5de05da46e8a93436e68e7e0d242dce46269527" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Nov 07 11:41:01 2018 -0800" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Nov 08 08:59:24 2018 -0800" }, "message": "Delete IsClassToCompile\n\nCompiled classes filtering is no longer a thing.\n\nBug: 26687569\nBug: 76145463\nTest: test-art-host\n\nChange-Id: Iaf4b9dcea5d9fe1eae564fbd6d373af2fdc87b14\n" }, { "commit": "bdb2ecc8cfd0d6fc2f3f4fa4c65cca84b358cd61", "tree": "a7660c98c22d28bf508fe208845957418e0dee40", "parents": [ "4bd4d2c199c9e0e522526c40303652e29bc7c631" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Sep 18 14:33:55 2018 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Sep 19 14:46:04 2018 +0100" }, "message": "Remove sharpening as an optimization pass.\n\nMake the last sharpening helper (methods) like the other\nhelpers: being invoked by the instruction builder.\n\nTest: test.py\nChange-Id: Ic80a454f9b59b0b4ef7825590b24402500ba851c\n" }, { "commit": "8e524ad3c690c183b1a71f6114796974a107c5dd", "tree": "6ee124814e8f33fd4706eb15fcad2cae0019546b", "parents": [ "5991b184a40e4ce181d67d683ced46caa6143b53" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jul 13 10:27:43 2018 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jul 16 10:12:51 2018 +0100" }, "message": "Always produce PIC code for AOT compilation.\n\nChange sharpening to use PIC load kinds for AOT compilation\nand add \"Jit\" to the direct addressing load kind names. Use\nPIC code also for the Integer.valueOf() intrinsic codegen.\nRemove all support for non-PIC linker patches.\n\nThe dex2oat --compile-pic option is retained for now but\nignored by the compiler.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing\nBug: 77856493\nChange-Id: I54d666f6522f160a1b6ece4045a15d19363acbb6\n" }, { "commit": "bb089b6bf850c87e0e42917a383cc7298dcb09c5", "tree": "9076775ab1a00bf7321a6b4a457ddd81f20c10c1", "parents": [ "b5271dd44a30f498689e503340d3c8d01bf31f07" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Jun 28 17:30:16 2018 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Jun 28 17:55:01 2018 +0100" }, "message": "Remove CompilerDriver::support_boot_image_fixup_.\n\nCheck for non-PIC boot image as a testing config instead.\nHonor the config for HInvokeStaticOrDirect sharpening.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nChange-Id: I3645f4fefe322f1fd64ea88a2b41a35ceccea688\n" }, { "commit": "213ee2da6a1c58d0fc12c937bbd9c9974ca00aca", "tree": "bfb5d5ed85473054d863bbaa91a7d9a69a803eec", "parents": [ "dc4bccef0ded1c261bf9838def2ef329765a8682" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jun 22 11:56:34 2018 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jun 25 11:41:47 2018 +0100" }, "message": "Move dex_files_for_oat_file_ to CompilerOptions.\n\nA step toward removing the CompilerDriver dependency from\nseveral classes, including HSharpening and ImageWriter.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nChange-Id: I364ef66511fdf855cb11b12c818a40572b037727\n" }, { "commit": "dc4bccef0ded1c261bf9838def2ef329765a8682", "tree": "f007ff3f747ae2d1e6a20d9bd9c017b2ce191f1e", "parents": [ "eebb821b1adaf2db7662fc1c3ff4e9fcfe59a694" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Jun 21 16:15:42 2018 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jun 25 11:30:07 2018 +0100" }, "message": "Move image_classes_ to CompilerOptions.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nChange-Id: Ifb30e071d7b39ae939fc3f83d7eba82fd077c7e8\n" }, { "commit": "2477320a8d9de58ede68e2645ea53c10f71dcd57", "tree": "f428a6856e10d8ebaff0bb2da544a8d41c35ab77", "parents": [ "5a87e19e4bf1b6719c2aad3effde1b38d2c3085c" ], "author": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Thu Apr 26 10:28:51 2018 -0700" }, "committer": { "name": "Aart Bik", "email": "ajcbik@google.com", "time": "Thu Apr 26 10:28:51 2018 -0700" }, "message": "Step 1 of 2: conditional passes.\n\nRationale:\nThe change adds a return value to Run() in preparation of\nconditional pass execution. The value returned by Run() is\nbest effort, returning false means no optimizations were\napplied or no useful information was obtained. I filled\nin a few cases with more exact information, others\nstill just return true. In addition, it integrates inlining\nas a regular pass, avoiding the ugly \"break\" into\noptimizations1 and optimziations2.\n\nBug: b/78171933, b/74026074\n\nTest: test-art-host,target\nChange-Id: Ia39c5c83c01dcd79841e4b623917d61c754cf075\n" }, { "commit": "175e7862dbdb44089ef327fc43ba00c791fd3838", "tree": "7b7ff4327b51b57e47e4b22af8d771edb9d462c1", "parents": [ "77c6fc7341143dd27c74cddd786398688d7b4c91" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Mar 27 09:03:13 2018 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Mar 27 10:04:25 2018 +0100" }, "message": "Revert^4 \"Compiler changes for bitstring based type checks.\"\n\nDisabled the build time flag. (No image version bump needed.)\n\nBug: 26687569\nBug: 64692057\nBug: 76420366\n\nThis reverts commit 3fbd3ad99fad077e5c760e7238bcd55b07d4c06e.\n\nChange-Id: I5d83c4ce8a7331c435d5155ac6e0ce1c77d60004\n" }, { "commit": "3fbd3ad99fad077e5c760e7238bcd55b07d4c06e", "tree": "e8bc33fa60c38f7e1c85f8d4acf6a738df9b426a", "parents": [ "3f41323cc9da335e9aa4f3fbad90a86caa82ee4d" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Mar 26 21:14:46 2018 +0000" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Mar 26 21:14:46 2018 +0000" }, "message": "Revert^3 \"Compiler changes for bitstring based type checks.\"\n\nThis reverts commit 3f41323cc9da335e9aa4f3fbad90a86caa82ee4d.\n\nReason for revert: Fails sporadically.\n\nBug: 26687569\nBug: 64692057\nBug: 76420366\nChange-Id: I84d1e9e46c58aeecf17591ff71fbac6a1e583909\n" }, { "commit": "3f41323cc9da335e9aa4f3fbad90a86caa82ee4d", "tree": "ce41c620d2cd411da3c20aa95fb9a69328e77c42", "parents": [ "9ec1e24ebc683b15bb9c6db5554ac2ff9458adae" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Feb 12 18:39:15 2018 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Mar 22 12:12:39 2018 +0000" }, "message": "Revert^2 \"Compiler changes for bitstring based type checks.\"\n\nAdd extra output for debugging failures and re-enable\nthe bitstring type checks.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --jit\nTest: testrunner.py --host -t 670-bitstring-type-check\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing --jit\nTest: testrunner.py --target -t 670-bitstring-type-check\nBug: 64692057\nBug: 26687569\n\nThis reverts commit bff7a52e2c6c9e988c3ed1f12a2da0fa5fd37cfb.\n\nChange-Id: I090e241983f3ac6ed8394d842e17716087d169ac\n" }, { "commit": "e47f60c482648172334aaca59e6c1ab7a3d42610", "tree": "ae0672b12a6ad200e1c38962c77bccfc3e5cb531", "parents": [ "b066d43b1d9184899aff32b1f243d092611ad9c6" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Feb 21 13:43:28 2018 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Mar 08 10:40:12 2018 +0000" }, "message": "Retrieve String/Class references from .data.bimg.rel.ro.\n\nFor PIC AOT-compiled app, use the .data.bimg.rel.ro to load\nthe boot image String/Class references instead of using the\nmmapped boot image ClassTable and InternTable.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --pictest --npictest\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing --pictest --npictest\nBug: 71526895\nChange-Id: Id5703229777aecb589a933a41f92e44d3ec02a3d\n" }, { "commit": "b066d43b1d9184899aff32b1f243d092611ad9c6", "tree": "5409177f52b1f1c648297913cb0e0b2808b9048d", "parents": [ "fe491c7b9cdd64ff4ccc10f6b212cb92a59fc765" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Jan 03 13:14:37 2018 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Mar 08 10:40:10 2018 +0000" }, "message": "Load ArtMethod* from .data.bimg.rel.ro entries.\n\nIntroduce a new .data.bimg.rel.ro section in oat files where\nwe store offsets of boot image objects from the beginning of\nthe boot image. At runtime we relocate these entries using\nthe actual boot image address to turn offsets to pointers.\n\nUse the .data.bimg.rel.ro to prepare the boot image methods\nused by HInvokeStaticOrDirect for PIC AOT app compilation.\nLoading the ArtMethod* from .data.bimg.rel.ro instead of the\n.bss avoids the initial call to the resolution trampoline.\n\nTest: Additional test in 522-checker-sharpening\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --pictest --npictest\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing --pictest --npictest\nBug: 71526895\nChange-Id: Ie5f5b1f622704877b36730377146e59092e46c0c\n" }, { "commit": "bff7a52e2c6c9e988c3ed1f12a2da0fa5fd37cfb", "tree": "e281a8dde61e396ed5f20c31d41086b1b1b18389", "parents": [ "83af48e9f4cdfcf3f0069c63561bab4c176bd2f1" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 25 13:33:07 2018 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 25 15:05:16 2018 +0000" }, "message": "Revert \"Compiler changes for bitstring based type checks.\"\n\nBug: 64692057\nBug: 71853552\nBug: 26687569\n\nThis reverts commit eb0ebed72432b3c6b8c7b38f8937d7ba736f4567.\n\nChange-Id: I7daeaa077960ba41b2ed42bc47f17501621be4be\n" }, { "commit": "0be8cabf16ee5fa5186bc90471911336f6c01f19", "tree": "0ff068df6465b52458ecca3de96d119234415def", "parents": [ "718e8319c728e9ee2ec15b1d56ca96baa4393028" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 25 10:47:41 2018 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Jan 25 10:47:41 2018 +0000" }, "message": "Revert \"ART: Use the bitstring type check for AOT app compilation.\"\n\nTest failures:\nhttp://build.chromium.org/p/client.art/builders/fugu-debug/builds/4875\n\n01-25 02:05:28.357 23732 23732 F /data/local/tmp/system/bin/../bin/dalvikvm: quick_throw_entrypoints.cc:132] Check failed: !dest_type-\u003eIsAssignableFrom(src_type) \n\n\nThis reverts commit 718e8319c728e9ee2ec15b1d56ca96baa4393028.\n\nChange-Id: I022f88cd81ae99143e5670ae29eae326ecc83cc2\n" }, { "commit": "718e8319c728e9ee2ec15b1d56ca96baa4393028", "tree": "179d05bf61f23b02001da80df30cbd89fd5b5903", "parents": [ "be2b613f5a30cdf2291b9f4f5d0acc2c1bb0b4ae" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 22 16:32:29 2018 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jan 23 17:43:15 2018 +0000" }, "message": "ART: Use the bitstring type check for AOT app compilation.\n\nFor boot image target classes that have their bitstring\nalready assigned in the boot image.\n\nThe size of the services.odex for aosp_taimen-userdebug:\n - before:\n - arm64: 20988640\n - after:\n - arm64: 20968016 (-20KiB, -0.1%)\n(There is no arm version, only arm64.)\n\nTest: New test case in 552-checker-sharpening.\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing\nBug: 64692057\nChange-Id: I9585efca8ba0df15400e7536e5e2cc76aca13e8d\n" }, { "commit": "eb0ebed72432b3c6b8c7b38f8937d7ba736f4567", "tree": "74d95eb4bfbf01ef6fd3a68695f5d7cec69338d7", "parents": [ "e57043081e6b091a9fd23a84043373148ae72f1f" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Jan 10 18:26:38 2018 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jan 23 13:02:59 2018 +0000" }, "message": "Compiler changes for bitstring based type checks.\n\nWe guard the use of this feature with a compile-time flag,\nset to true in this CL.\n\nBoot image size for aosp_taimen-userdebug in AOSP master:\n - before:\n arm boot*.oat: 63604740\n arm64 boot*.oat: 74237864\n - after:\n arm boot*.oat: 63531172 (-72KiB, -0.1%)\n arm64 boot*.oat: 74135008 (-100KiB, -0.1%)\n\nThe new TypeCheckBenchmark yields the following changes\nusing the little cores of taimen fixed at 1.4016GHz:\n 32-bit 64-bit\n timeCheckCastLevel1ToLevel1 11.48-\u003e15.80 11.47-\u003e15.78\n timeCheckCastLevel2ToLevel1 15.08-\u003e15.79 15.08-\u003e15.79\n timeCheckCastLevel3ToLevel1 19.01-\u003e15.82 17.94-\u003e15.81\n timeCheckCastLevel9ToLevel1 42.55-\u003e15.79 42.63-\u003e15.81\n timeCheckCastLevel9ToLevel2 39.70-\u003e14.36 39.70-\u003e14.35\n timeInstanceOfLevel1ToLevel1 13.74-\u003e17.93 13.76-\u003e17.95\n timeInstanceOfLevel2ToLevel1 17.02-\u003e17.95 16.99-\u003e17.93\n timeInstanceOfLevel3ToLevel1 24.03-\u003e17.95 24.45-\u003e17.95\n timeInstanceOfLevel9ToLevel1 47.13-\u003e17.95 47.14-\u003e18.00\n timeInstanceOfLevel9ToLevel2 44.19-\u003e16.52 44.27-\u003e16.51\nThis suggests that the bitstring typecheck should not be\nused for exact type checks which would be equivalent to the\n\"Level1ToLevel1\" benchmark. Whether the implementation is\na beneficial replacement for the kClassHierarchyCheck and\nkAbstractClassCheck on average depends on how many levels\nfrom the target class (or Object for a negative result) is\na typical object\u0027s class.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --jit\nTest: testrunner.py --host -t 670-bitstring-type-check\nTest: Pixel 2 XL boots.\nTest: testrunner.py --target --optimizing --jit\nTest: testrunner.py --target -t 670-bitstring-type-check\nBug: 64692057\nBug: 71853552\nBug: 26687569\nChange-Id: I538d7e036b5a8ae2cc3fe77662a5903d74854562\n" }, { "commit": "a64b52deb0c792b8a0d47546edb8a2f8a7816c33", "tree": "0f98c035e2da07a17501debc4d1f49281d2f9e41", "parents": [ "af94020190a2153834e30fc962e28c3b63d7ffc2" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Dec 08 16:27:49 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Dec 11 11:40:35 2017 +0000" }, "message": "Do not pass DexFile to ClassLinker::Lookup/ResolveString().\n\nThe DexFile can be easily retrieved from the DexCache,\nso reduce the number of arguments that need to be passed.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing\nChange-Id: I8c4cec43b31b27de7e4e94374fdd69c6d6ca6c13\n" }, { "commit": "28e012a4af2d710e5e5f824709ffd6432e4f549f", "tree": "576ebdbff9d5f9f098cd29d652215b8f67b6b042", "parents": [ "4388fb213ec746ee18a6bea38ee894f8c19990b9" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Dec 07 11:22:59 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Dec 08 15:27:27 2017 +0000" }, "message": "Determine HLoadClass/String load kind early.\n\nThis helps save memory by avoiding the allocation of\nHEnvironment and related objects for AOT references to\nboot image strings and classes (kBootImage* load kinds)\nand also for JIT references (kJitTableAddress).\n\nCompiling aosp_taimen-userdebug boot image, the most memory\nhungry method BatteryStats.dumpLocked() needs\n - before:\n Used 55105384 bytes of arena memory...\n ...\n UseListNode 10009704\n Environment 423248\n EnvVRegs 20676560\n ...\n - after:\n Used 50559176 bytes of arena memory...\n ...\n UseListNode 8568936\n Environment 365680\n EnvVRegs 17628704\n ...\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host --optimizing --jit\nBug: 34053922\nChange-Id: I68e73a438e6ac8e8908e6fccf53bbeea8a64a077\n" }, { "commit": "94ec2db21332ee1dcdbbf254b99a9a999a304fe0", "tree": "6ced7e596731b61f95a3693f336527f55ea3cf3a", "parents": [ "6cfbdbc359ec5414d3e49f70d28f8c0e65b98d63" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 06 17:21:03 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Sep 11 15:12:51 2017 +0100" }, "message": "Use mmapped boot image class table for PIC app HLoadClass.\n\nImplement new HLoadClass load kind for boot image classes\nreferenced by PIC-compiled apps (i.e. prebuilts) that uses\nPC-relative load from a boot image ClassTable mmapped into\nthe apps .bss. This reduces the size of the PIC prebuilts\nthat reference boot image classes compared to the kBssEntry\nas we can completely avoid the slow path and stack map\nunless we need to do the class initialization check.\n\nPrebuilt services.odex for aosp_angler-userdebug (arm64):\n - before: 20312800\n - after: 19775352 (-525KiB)\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nTest: testrunner.py --host --pictest\nTest: testrunner.py --target on Nexus 6P.\nTest: testrunner.py --target --pictest on Nexus 6P.\nTest: Nexus 6P boots.\nBug: 31951624\nChange-Id: I13adb19a1fa7d095a72a41f09daa6101876e77a8\n" }, { "commit": "6cfbdbc359ec5414d3e49f70d28f8c0e65b98d63", "tree": "f92b309ddc43c2254b6067346a653170fbbf7316", "parents": [ "0f3c7003e08a42a4ed8c9f8dfffb1bee1118de59" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jul 25 13:26:39 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 07 17:52:35 2017 +0100" }, "message": "Use mmapped boot image intern table for PIC app HLoadString.\n\nImplement new HLoadString load kind for boot image strings\nreferenced by PIC-compiled apps (i.e. prebuilts) that uses\nPC-relative load from a boot image InternTable mmapped into\nthe apps .bss. This reduces the size of the PIC prebuilts\nthat reference boot image strings compared to the kBssEntry\nas we can completely avoid the slow path and stack map.\n\nWe separate the InternedStrings and ClassTable sections of\nthe boot image (.art) file from the rest, aligning the\nstart of the InternedStrings section to a page boundary.\nThis may actually increase the size of the boot image file\nby a page but it also allows mprotecting() these tables as\nread-only. The ClassTable section is included in\nanticipation of a similar load kind for HLoadClass.\n\nPrebuilt services.odex for aosp_angler-userdebug (arm64):\n - before: 20862776\n - after: 20308512 (-541KiB)\nNote that 92KiB savings could have been achieved by simply\navoiding the read barrier, similar to the HLoadClass flag\nIsInBootImage(). Such flag is now unnecessary.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nTest: testrunner.py --host --pictest\nTest: testrunner.py --target on Nexus 6P.\nTest: testrunner.py --target --pictest on Nexus 6P.\nTest: Nexus 6P boots.\nBug: 31951624\nChange-Id: I5f2bf1fc0bb36a8483244317cfdfa69e192ef6c5\n" }, { "commit": "8cf9cb386cd9286d67e879f1ee501ec00d72a4e1", "tree": "88e86e214b425e444760fe4e0ffeee677e1558a2", "parents": [ "914b7b6a6c9f399b26b41e9160e9871ef749e0db" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Wed Jul 19 09:28:38 2017 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Jul 24 16:07:10 2017 -0700" }, "message": "ART: Include cleanup\n\nLet clang-format reorder the header includes.\n\nDerived with:\n\n* .clang-format:\n BasedOnStyle: Google\n IncludeIsMainRegex: \u0027(_test|-inl)?$\u0027\n\n* Steps:\n find . -name \u0027*.cc\u0027 -o -name \u0027*.h\u0027 | xargs sed -i.bak -e \u0027s/^#include/ #include/\u0027 ; git commit -a -m \u0027ART: Include cleanup\u0027\n git-clang-format -style\u003dfile HEAD^\n manual inspection\n git commit -a --amend\n\nTest: mmma art\nChange-Id: Ia963a8ce3ce5f96b5e78acd587e26908c7a70d02\n" }, { "commit": "0eb882bfc5d260e8014c26adfda11602065aa5d8", "tree": "e66dbebfb1e9a254c20954a2f2f98541aebfd5af", "parents": [ "b5f5d746ac3f2c3088292395603cb1470e7749d2" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon May 15 13:39:18 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Jun 07 15:39:24 2017 +0100" }, "message": "Use ArtMethod* .bss entries for HInvokeStaticOrDirect.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nTest: testrunner.py --target\nTest: Nexus 6P boots.\nTest: Build aosp_mips64-userdebug.\nBug: 30627598\nChange-Id: I0e54fdd2e91e983d475b7a04d40815ba89ae3d4f\n" }, { "commit": "847e6ce98b4b822fd94c631975763845978ebaa3", "tree": "760e26dea1597d8219d8c515317d978b0213cdc1", "parents": [ "cff1b21b3e19c5d3a2d726fdb60dacd7de2a6f0d" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jun 02 13:55:07 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jun 02 14:03:28 2017 +0100" }, "message": "Rename kDexCacheViaMethod to kRuntimeCall for HLoadClass/String.\n\nThe old name does not reflect the actual code anymore.\n\nTest: testrunner.py --host\nChange-Id: I2e13cf727bba9d901c4d3fc821bb526d38a775b8\n" }, { "commit": "6597946d29be9108e2cc51223553d3db9290a3d9", "tree": "cea6647a45cc59fa1423751179e647124f269990", "parents": [ "a654e0378a8d0bb149362399917e4da2959e6991" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri May 19 17:25:12 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon May 22 18:35:05 2017 +0100" }, "message": "Use PC-relative pointer to boot image methods.\n\nIn preparation for adding ArtMethod entries to the .bss\nsection, add direct PC-relative pointers to methods so that\nthe number of needed .bss entries for boot image is small.\n\nTest: m test-art-host-gtest\nTest: testrunner.py --host\nTest: testrunner.py --target on Nexus 6P\nTest: Nexus 6P boots.\nTest: Build aosp_mips64-userdebug\nBug: 30627598\nChange-Id: Ia89f5f9975b741ddac2816e1570077ba4b4c020f\n" }, { "commit": "764d454d1d51448deb81f6e8d2d7d317c7f4d1b4", "tree": "029f9e65cfe7e953df55b7af45e099924ffdbbac", "parents": [ "7974468d32b817be1d49dfcf513605f646c481bc" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue May 16 10:31:41 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue May 16 15:08:55 2017 +0100" }, "message": "Remove LoadString/Class kind kBootImageLinkTimeAddress.\n\nWe no longer support non-PIC boot image compilation.\n\nAlso clean up some obsolete code for method patches\nand make JIT correctly report itself as non-PIC.\n\nTest: testrunner.py --host\nTest: testrunner.py --target\nBug: 33192586\nChange-Id: I593289c5c1b0e88b82b86a933038be97bbb15ad2\n" }, { "commit": "7d157fcaaae137cc98dbfb872aa1bdc0105a898f", "tree": "2b7d8affda23908e5bfbfaad446079db2ef1ee09", "parents": [ "58d7ddc678e5bcd2364c24c4bdc8a3cfbcfc5358" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed May 10 16:29:23 2017 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu May 11 11:14:54 2017 +0100" }, "message": "Clean up some uses of \"auto\".\n\nMake actual types more explicit, either by replacing \"auto\"\nwith actual type or by assigning std::pair\u003c\u003e elements of\nan \"auto\" variable to typed variables. Avoid binding const\nreferences to temporaries. Avoid copying a container.\n\nTest: m test-art-host-gtest\nChange-Id: I1a59f9ba1ee15950cacfc5853bd010c1726de603\n" }, { "commit": "f25cc730ff70f085daf527f69a02fdee69aee16b", "tree": "2f36f61990add16e7519d8b93506d6049dd7764c", "parents": [ "7591bdadf72a2fe155f937b8dc66f6249cedd014" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Mar 16 16:18:15 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Mar 23 15:25:27 2017 +0000" }, "message": "Deterministic DexCache in heap images.\n\nPreload each slot in dex cache arrays with the candidate\nentry with the lowest index.\n\nAlso fix a discrepancy where we used to keep an ArtField*\nin the DexCache if we kept the declaring class rather than\nbased on the class referenced in the corresponding FieldId.\nThis can result in accessing a field through a FieldId with\nan unresolved class as demonstrated by the regression test.\n\nTest: 159-app-image-fields\nTest: testrunner.py --host\nBug: 30627598\nChange-Id: I34735047cb064ff462cd9859e86a61ddf8615ecd\n" }, { "commit": "68fdd5a22024f70a65159bcb8929296fc93b807d", "tree": "d0d5256fde2f91b61bde97d0632436cabb0b23db", "parents": [ "02a4d7ff633e67d0a5113f0fc742116dcdc5b7f6", "c52f3034b06c03632e937aff07d46c2bdcadfef5" ], "author": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Thu Mar 09 08:33:03 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Thu Mar 09 08:33:04 2017 +0000" }, "message": "Merge \"Remove --include-patch-information option from dex2oat.\"" }, { "commit": "c52f3034b06c03632e937aff07d46c2bdcadfef5", "tree": "031e4d1b2ca0961014e57e4987d80d7aa2c435b0", "parents": [ "ef81e988d0eb4db390e576aac346701b2d820916" ], "author": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Thu Mar 02 13:45:45 2017 +0000" }, "committer": { "name": "Richard Uhler", "email": "ruhler@google.com", "time": "Wed Mar 08 10:55:17 2017 +0000" }, "message": "Remove --include-patch-information option from dex2oat.\n\nBecause we no longer support running patchoat on npic oat files, which\nmeans the included patch information is unused .\n\nBug: 33192586\nTest: m test-art-host\n\nChange-Id: I9e100c4e47dc24d91cd74226c84025e961d30f67\n" }, { "commit": "c4aa82c5b0aa921c51eaf6f6bbaff36501ea2cee", "tree": "0da77f4e4a0fca7577f4c4c709353465d46c8581", "parents": [ "3a791cee90451dc32d46f1b0a85fecc6f22f62bf" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Mar 06 14:38:52 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Mar 07 14:32:54 2017 +0000" }, "message": "Invoke typed arraycopy for primitive arrays.\n\nApps will always call the Object version of arraycopy. When\nwe can infer the types of the passed arrays, replace the method\nbeing called to be the typed System.arraycopy one.\n\n10% improvement on ExoPlayerBench.\n\nTest: 641-checker-arraycopy\nbug: 7103825\nChange-Id: I872d7a6e163a4614510ef04ae582eb90ec48b5fa\n" }, { "commit": "fa4333dcb481e564f54726b4e6f8153612df835e", "tree": "ae597c7587dc214434a180962c4373d3748f51ab", "parents": [ "2d98ba68f13dc219c088a12f369c5778bf398f14" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Feb 14 11:10:34 2017 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Feb 14 11:44:48 2017 -0800" }, "message": "ART: Add operator \u003d\u003d and !\u003d with nullptr to Handle\n\nGet it in line with ObjPtr and prettify our code.\n\nTest: m\nChange-Id: I1322e2a9bc7a85d7f2441034a19bf4d807b81a0e\n" }, { "commit": "fe076a51b0498c2771341cc09a77db15b437328f", "tree": "6f6e0c250e2ecc450567f90a7792f51f8d6b3384", "parents": [ "8781fe65fe41d971173bb2d05afe0dc00b5c08ce", "83c8e27a292e6e002fb3b3def75cf6d8653378e8" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Feb 06 08:27:55 2017 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Feb 06 08:27:56 2017 +0000" }, "message": "Merge \"Code refactoring around sharpening HLoadClass.\"" }, { "commit": "83c8e27a292e6e002fb3b3def75cf6d8653378e8", "tree": "f49ff5c239f318a0290a0d1e0a5b4d9a1ee1d2ba", "parents": [ "357dcb73934356239292c46d6fbedba734da5e00" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jan 31 14:36:37 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Feb 03 15:12:46 2017 +0000" }, "message": "Code refactoring around sharpening HLoadClass.\n\nEven if the class is not accessible through the dex cache, we\ncan access it by other means (eg boot class, jit table). So rewrite\nstatic field access instruction builder to not bail out if a class\ncannot be accessed through the dex cache.\n\nbug:34966607\n\ntest: test-art-host test-art-target\nChange-Id: I88e4e09951a002b480eb8f271726b56f981291bd\n" }, { "commit": "1ebe4fe1a6cb0835197ee3a848d554b79ca9d367", "tree": "69e01b73d1b5eccc37cf19a1daea89052de06a94", "parents": [ "44790fe8b33c7a80da2e77787d5f8d4d4549114b" ], "author": { "name": "Alex Light", "email": "allight@google.com", "time": "Mon Jan 30 14:57:11 2017 -0800" }, "committer": { "name": "Alex Light", "email": "allight@google.com", "time": "Wed Feb 01 15:39:49 2017 -0800" }, "message": "Fix creating self-recursive obsolete methods.\n\nWe were using recursive loading of the current art method which was\nmaking us miss obsolete methods in some cases.\n\nWe could also end up checking the wrong method when walking the stack.\n\nWe also add tests for recursive obsolete methods in general.\n\nBug: 34815470\n\nTest: mma -j40 test-art-host\nTest: ART_TEST_JIT\u003dtrue mma -j40 test-art-host\nChange-Id: I522fd4cac4e3f9d35d03b128bad6d6971cfe6c4a\n" }, { "commit": "5247c08fb186a5a2ac02226827cf6b994f41a681", "tree": "8b1305f9fb918024302382b8e8aa43962098e9fa", "parents": [ "0d478f289f0e33f19693d135f1d562b57427ed32" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Jan 13 14:17:29 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jan 16 23:42:09 2017 +0000" }, "message": "Put the resolved class in HLoadClass.\n\nTo avoid repeated lookups in sharpening/rtp/inlining.\n\nTest: test-art-host test-art-target\nChange-Id: I08d0da36a4bb061cdaa490ea2af3a3217a875bbe\n" }, { "commit": "1998cd02603197f2acdc0734397a6d48b2f59b80", "tree": "aa639c7ec96f71d7aaf5d0c865a8a133dbc457c3", "parents": [ "6bec91c7d4670905cd67440991ec76fd54d0f000" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jan 13 13:02:58 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 16 13:39:24 2017 +0000" }, "message": "Implement HLoadClass/kBssEntry for boot image.\n\nTest: m test-art-host\nTest: m test-art-host with CC\nTest: m test-art-target on Nexus 9\nTest: Nexus 9 boots.\nTest: Build aosp_mips64-eng\nBug: 30627598\nChange-Id: I168f24dedd5fb54a1e4215ecafb947ffb0dc3280\n" }, { "commit": "6bec91c7d4670905cd67440991ec76fd54d0f000", "tree": "05f4ba288e629270773c65b34b71be7bae5e92ff", "parents": [ "4155998a2f5c7a252a6611e3926943e931ea280a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 09 15:03:12 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 16 12:09:53 2017 +0000" }, "message": "Store resolved types for AOT code in .bss.\n\nTest: m test-art-host\nTest: m test-art-target on Nexus 9.\nTest: Nexus 9 boots.\nTest: Build aosp_mips64-eng.\nBug: 30627598\nBug: 34193123\nChange-Id: I8ec60a98eb488cb46ae3ea56341f5709dad4f623\n" }, { "commit": "4155998a2f5c7a252a6611e3926943e931ea280a", "tree": "3495370417d54a9bf7d0acedeefe89bd511062e0", "parents": [ "48886c2ee655a16224870fee52dc8721a52babcf" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jan 06 14:04:23 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 16 12:09:53 2017 +0000" }, "message": "Make runtime call on main for HLoadClass/kDexCacheViaMethod.\n\nRemove dependency of the compiled code on types dex cache\narray in preparation for changing to a hash-based array.\n\nTest: m test-art-host\nTest: m test-art-target on Nexus 9\nBug: 30627598\nChange-Id: I3c426ed762c12eb9eb4bb61ea9a23a0659abf0a2\n" }, { "commit": "48886c2ee655a16224870fee52dc8721a52babcf", "tree": "debc8b7d9c99a83e2c056c47a8e0718be00c12c3", "parents": [ "58207cfd229d9f0b39fc634cff489dac83e1c010" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jan 06 11:45:47 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Jan 16 12:09:53 2017 +0000" }, "message": "Remove HLoadClass::LoadKind::kDexCachePcRelative.\n\nTest: m test-art-host\nTest: m test-art-target-run-test-552-checker-sharpening\nBug: 30627598\nChange-Id: Ic809b0f3a8ed0bd4dc7ab67aa64866f9cdff9bdb\n" }, { "commit": "f0acfe7a812a332122011832074142718c278dae", "tree": "49c4fc481cebd03323aaf0109066859165508303", "parents": [ "91db41f315f6c2366b7098c531224bee01170364" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Jan 09 20:54:52 2017 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Jan 10 21:26:23 2017 +0000" }, "message": "Keep resolved String in HLoadString.\n\nFor the following reasons:\n- Avoids needing to do a lookup again in CodeGenerator::EmitJitRoots.\n- Fixes races where we the string was GC\u0027ed before CodeGenerator::EmitJitRoots.\n- Makes it possible to do GVN on the same string but defined in different\n dex files.\n\nTest: test-art-host, test-art-target\nChange-Id: If2b5d3079f7555427b1b96ab04546b3373fcf921\n" }, { "commit": "4d1be4920fefe2c1f7cb40357842c6587cdcc50e", "tree": "5583283f076b3fbd996bbdfbf69cc3ae3938ef95", "parents": [ "16722603e0f0ef286085fbe9b2cbe9ccad86bfef" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jan 06 14:43:11 2017 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Jan 06 14:45:17 2017 +0000" }, "message": "Remove the IsInDexCache flag from HLoadString.\n\nThis flag was obsolete and always false.\n\nTest: m test-art-host\nChange-Id: Iabefc068908ff4f994b63e7e18a2a27c25a0919e\n" }, { "commit": "c1a42cf3873be202c8c0ca3c4e67500b470ab075", "tree": "f2bffbd14e1f9d5429dd8514d19be4fa6dfa392f", "parents": [ "06ce6d4359ed897f1d1b39be4e748f0c4f3ca2ff" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Sun Dec 18 15:52:36 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Dec 20 13:29:45 2016 +0000" }, "message": "Remove soon to be obsolete call kinds for direct calls.\n\nAnd remove CompilerDriver::GetCodeAndMethodForDirectCall in\npreparation of removing non-PIC prebuild and non-PIC on-device\nboot image compilation.\n\nTest: test-art-host test-art-target\nbug:33192586\nChange-Id: Ic48e3e8b9d7605dd0e66f31d458a182198ba9578\n" }, { "commit": "568763405f6eb7cb78fd39272569e30fe21be85e", "tree": "10ecca06c9fa73a0d74b6dbdd7edb7c5c867014b", "parents": [ "20b66e727a927267bc472958e86f9b4ada42c7fc" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Dec 16 16:09:08 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Dec 19 16:55:11 2016 +0000" }, "message": "Sharpen HLoadClass from inliner.\n\nAlso cleanup HLoadClass constructor.\n\nTest: ART_TEST_JIT\u003dtrue m test-art-host-run-test\n\nChange-Id: I8f803b05fb8a7267d1421ca9c032e624f27efed3\n" }, { "commit": "9b1583e7d799a3bb3c0036abb8a0b9fcbfad360a", "tree": "5b3f6d7719bcbbee3f88d7f5ffd4f699f872b574", "parents": [ "fb678bfaad7f432861d26bde8343d53fadd68c07" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Dec 13 13:43:31 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Dec 13 22:14:02 2016 +0000" }, "message": "Support GVN for HLoadClass::LoadKind::kJitTableAddress.\n\nFixes performance regressions seen in eg Dhrystone.\n\nAlso add comment on why a class may not be found when sharpening.\n\nTest: manual Dhrystone run, performance recovers\nTest: ART_TEST_JIT\u003dtrue test-art-host-run-test-jit\nChange-Id: I8e879f1c390f83e8bc930f343beb7b4a41c2f190\n" }, { "commit": "22384aeab988df7fa5ccdc48a668589c5f602c39", "tree": "daca06adfc92c93017618c3729af54ed40214ba4", "parents": [ "0ee6447c63e354131dec78743ccabcbc964129e3" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Dec 12 22:33:36 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Dec 12 23:06:38 2016 +0000" }, "message": "Revert \"Revert \"Add kJitTableAddress for HLoadClass.\"\"\n\nThis reverts commit d2d5262c8370309e1f2a009f00aafc24f1cf00a0.\n\nChange-Id: I6149d5c7d5df0b0fc5cb646a802a2eea8d01ac08\n" }, { "commit": "d2d5262c8370309e1f2a009f00aafc24f1cf00a0", "tree": "15b542ac079f30043cd3654cf5d3c40ae3ea34d0", "parents": [ "5b12f7973636bfea29da3956a9baa7a6bbe2b666" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Dec 12 16:28:54 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Dec 12 16:28:54 2016 +0000" }, "message": "Revert \"Add kJitTableAddress for HLoadClass.\"\n\nOne test failure after merge.\n\nThis reverts commit 5b12f7973636bfea29da3956a9baa7a6bbe2b666.\n\nChange-Id: I120c49e53274471fc1c82a10d52e99c83f5f85cc\n" }, { "commit": "5b12f7973636bfea29da3956a9baa7a6bbe2b666", "tree": "a2cd41c1d3c09abc594a76af11b7bebc302a2870", "parents": [ "0dd27eb2b51d030866c25dbf8e7bb737eb35a888" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Dec 09 11:26:35 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Dec 12 11:50:24 2016 +0000" }, "message": "Add kJitTableAddress for HLoadClass.\n\nThis new kind loads classes from the root table associated with\nJIT compiled code.\n\nAlso remove kDexCacheAddress, which is replaced by kJitTableAddress.\n\ntest: ART_TEST_JIT\u003dtrue test-art-host-jit test-art-target-jit\nChange-Id: Ia23029688d1a60c178bf2ffa7463927c5d5de4d0\n" }, { "commit": "8a0128a5ca0784f6d2b4ca27907e8967a74bc4c5", "tree": "0dec75200282ae5e49785395e97bd4e6459f1c09", "parents": [ "60438b46090d22bb9b978196f5aa53fab3b89759" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 28 07:38:35 2016 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Nov 29 11:11:46 2016 -0800" }, "message": "ART: Add dex::StringIndex\n\nAdd abstraction for uint32_t string index.\n\nTest: m test-art-host\nChange-Id: I917c2881702fe3df112c713f06980f2278ced7ed\n" }, { "commit": "a5b09a67034e57a6e10231dd4bd92f4cb50b824c", "tree": "304be738f4fa528b7ad2676103eecc84c79eaeeb", "parents": [ "dac7ad17c78387d15d7aefae0f852dddf5f37e34" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Thu Nov 17 15:21:22 2016 -0800" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Nov 21 10:57:00 2016 -0800" }, "message": "ART: Add dex::TypeIndex\n\nAdd abstraction for uint16_t type index.\n\nTest: m test-art-host\nChange-Id: I47708741c7c579cbbe59ab723c1e31c5fe71f83a\n" }, { "commit": "132d8363bf8cb043d910836672192ec8c36649b6", "tree": "42ee8b08f0323e9762675333b50a4c218ecdefc7", "parents": [ "e89667815b9d0a1eacb91678fed2a7518bb07cc2" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 16 09:19:42 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Nov 18 14:31:30 2016 +0000" }, "message": "Revert \"Revert \"Revert \"Revert \"JIT root tables.\"\"\"\"\n\nTest: 626-set-resolved-string, test-art-host, test-art-target\nTest: run-libcore-tests.sh\nTest: phone boots and runs\n\nThis reverts commit 3395fbc20bcd20948bec8958db91b304c17cacd8.\n\nChange-Id: I104b73d093e3eb6a271d564cfdb9ab09c1c8cf24\n" }, { "commit": "3395fbc20bcd20948bec8958db91b304c17cacd8", "tree": "e0d00b412961e2aaa0dff91317a9f4168189e5fb", "parents": [ "75afcdd3503a8a8518e5b23d21b6e73306ce39ce" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 14 12:40:52 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Mon Nov 14 12:40:52 2016 +0000" }, "message": "Revert \"Revert \"Revert \"JIT root tables.\"\"\"\n\nlibcore failures:\ndalvikvm32 F 11-14 03:04:06 14870 14870 jit_code_cache.cc:310] Check failed: new_string !\u003d nullptr\n\nThis reverts commit 75afcdd3503a8a8518e5b23d21b6e73306ce39ce.\n\nChange-Id: I5a6b6b48aa79a763d1ff1ba4d85d63811254787d\n" }, { "commit": "75afcdd3503a8a8518e5b23d21b6e73306ce39ce", "tree": "b49afc4772fa72319475f96ed66d744bb03e803c", "parents": [ "ee48b0f11df812d98de5c989e1f6d95a21515564" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Nov 10 10:38:11 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Nov 11 13:18:24 2016 +0000" }, "message": "Revert \"Revert \"JIT root tables.\"\"\n\nAlso contains Revert \"Support kJitTableAddress in x86/arm/arm64.\"\n\nThis reverts commit 4acd03638fcdb4e5d1666f8eec7eb3bf6d6be035.\nThis reverts commit 997d1217830c0a18b70faeabd53c04700a87d7d9.\n\nTest: ART_USE_READ_BARRIER\u003dtrue/false test-art-host test-art-target\n\nChange-Id: I77cb1e9bf8f1b4c58b72d3cf5ca31ced2aaa1ea3\n" }, { "commit": "20c56a8cded87092d40097323fcf9eaf50f64e4b", "tree": "1dd41fe4afd736aa0cfb8d6ef8ed4835a4dbe4af", "parents": [ "2e7f085990423a706137c1d42673226ee7a7194f", "4acd03638fcdb4e5d1666f8eec7eb3bf6d6be035" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 09 17:30:49 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Wed Nov 09 17:30:49 2016 +0000" }, "message": "Merge \"Revert \"JIT root tables.\"\"" }, { "commit": "4acd03638fcdb4e5d1666f8eec7eb3bf6d6be035", "tree": "1220262d0ed22d91777c68a8a568348cddf820cb", "parents": [ "ac3ebc3150760425ed00abd56da48f9a6e0666bc" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 09 17:30:31 2016 +0000" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Nov 09 17:30:31 2016 +0000" }, "message": "Revert \"JIT root tables.\"\n\nMay be the offender for jit-gcstress failure of 902.\n\nThis reverts commit ac3ebc3150760425ed00abd56da48f9a6e0666bc.\n\nChange-Id: I9ea6c9236fd1729fed7d1868dd8a111172932308\n" }, { "commit": "54d6a207341ad45cb5eceed71a344073ed6d4e31", "tree": "d24fc641ca9ad2b1732a40f0989e3683cc0a5028", "parents": [ "2a2f713717ace8a026cfe76c91165a5ed0d80182" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Nov 09 12:46:38 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Nov 09 12:46:38 2016 +0000" }, "message": "Fix 552-checker-sharpening for PIC test.\n\nAnd remove obsolete HLoadString::LoadKind::kDexCacheAddress.\n\nTest: m ART_TEST_PIC_TEST\u003dtrue test-art-host\nChange-Id: I3e7a1a98c2c7eba5ea10954d7efcf743a807c300\n" }, { "commit": "ac3ebc3150760425ed00abd56da48f9a6e0666bc", "tree": "3c5c923bb00a898e035c0e7c4b8a6a684a578419", "parents": [ "76ad2405b40547e0ab4fc401fb8303189ff783eb" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Wed Oct 05 13:13:50 2016 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Tue Nov 08 17:21:30 2016 +0000" }, "message": "JIT root tables.\n\nImplement root tables for the JIT. Each JIT compiled method\ngets a table allocated before the stack maps.\n\nThe table gets visited through Runtime::SweepSystemWeaks.\n\nImplement String roots for x86_64 as an example.\n\nTest: test-art-host test-art-target\n\nChange-Id: Id3d5bc67479e08b52dd4b253e970201203a0f0d2\n" }, { "commit": "11e7f99419ff1d63d70bcaa9c3e1c4bfa8e725b3", "tree": "7c9c20ae718ec95cdf3ea899fc80cffdc995d0e4", "parents": [ "468d555e301d286c07b223e3edc7e6ed57de6f27", "1bc4b178590fa204265363a0207f1388e8bd6d15" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Oct 25 12:32:27 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Oct 25 12:32:28 2016 +0000" }, "message": "Merge \"Revert \"Disable kBssEntry LoadString sharpening.\"\"" }, { "commit": "1bc4b178590fa204265363a0207f1388e8bd6d15", "tree": "791fd12e3fac0c9c4ec260233d471d8a97cca5ca", "parents": [ "3667e26de4856cccf24bcbab54ad3349a05267c0" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 24 16:53:39 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Oct 25 10:01:08 2016 +0100" }, "message": "Revert \"Disable kBssEntry LoadString sharpening.\"\n\nFix .bss GC root walking by registering the oat file\nwith the class loader\u0027s class table.\n\nAlso fix potentially outdated ObjPtr\u003c\u003e use in debug build.\n\nThis reverts commit b55fdbb30b3bc4e334c241153b98c0a6ea4a4a2b.\n\nTest: m test-art-host\nBug: 32124939\nChange-Id: I0b7e3b93cb53c7b22408aa10a04eaf5582c69ee8\n" }, { "commit": "1ceb37c75544c5285fb87f27e1d9fa7261ced60c", "tree": "a2c672170bb8424a148298706c6fd71d892a1b6e", "parents": [ "3667e26de4856cccf24bcbab54ad3349a05267c0" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Aug 30 10:23:01 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Oct 24 10:48:23 2016 -0700" }, "message": "Remove unnecessary load class for new instance\n\nRemove the load class for new instance if the load class has only one\nuse and can not throw. Previously many were not removed due to\nMarkInDexCache nulling out the environment of the HLoadClass and\ncausing CanMoveClinitCheck to fail.\n\nAlso keep track of initialized HLoadClass and always remove clinit\nchecks for these.\n\nAdded checker regression test.\n\nCode size savings: ARM64 CC boot.oat: 47896936 -\u003e 47642488 (-0.53%)\nSavings from IsInitialized optimization: 65984 bytes\n\nPerformance unmeasured, probably faster due to removing unnecessary\nwork.\n\nTest: test-art-host with CC baker\n\nBug: 29516974\n\nChange-Id: I43358762ffb380ebe7e6518d0d440a5e1cc03b61\n" }, { "commit": "b55fdbb30b3bc4e334c241153b98c0a6ea4a4a2b", "tree": "f174d35625d63806e3a391ec317db6683e0f6662", "parents": [ "a8188191477b7b5b01a3c4426c51c48cd55f6678" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Oct 21 10:22:45 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Oct 21 10:54:21 2016 +0100" }, "message": "Disable kBssEntry LoadString sharpening.\n\nWe seem to fail to visit the BSS GC roots sometimes.\n\nBug: 32124939\nTest: m test-art-host\nChange-Id: I4724ced649042cbeb170cac9e8da8c5db168c8fc\n" }, { "commit": "aad75c6d5bfab2dc8e30fc99fafe8cd2dc8b74d8", "tree": "c1b9e1eabcf35c5cbb5b4f46313a4e062f2d5d51", "parents": [ "82d4838d6bb3480cd25327cedc5179fb2d86881c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Oct 03 08:46:48 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Oct 04 17:51:46 2016 +0100" }, "message": "Revert \"Revert \"Store resolved Strings for AOT code in .bss.\"\"\n\nFixed oat_test to keep dex files alive. Fixed mips build.\nRewritten the .bss GC root visiting and added write barrier\nto the artResolveStringFromCode().\n\nTest: build aosp_mips-eng\nTest: m ART_DEFAULT_GC_TYPE\u003dSS test-art-target-host-gtest-oat_test\nTest: Run ART test suite on host and Nexus 9.\nBug: 20323084\nBug: 30627598\n\nThis reverts commit 5f926055cb88089d8ca27243f35a9dfd89d981f0.\n\nChange-Id: I07fa2278d82b8eb64964c9a4b66cb93726ccda6b\n" }, { "commit": "5f926055cb88089d8ca27243f35a9dfd89d981f0", "tree": "8d87d400e36301eb648e19bcd225f13c469648ad", "parents": [ "9e5739aaa690a8529c104f4c05035a657616c310" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 30 17:04:49 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 30 18:08:09 2016 +0100" }, "message": "Revert \"Store resolved Strings for AOT code in .bss.\"\n\nThere are some issues with oat_test64 on host and aosp_mips-eng.\n\nAlso reverts \"compiler_driver: Fix build.\"\n\nBug: 20323084\nBug: 30627598\n\nThis reverts commit 63dccbbefef3014c99c22748d18befcc7bcb3b41.\nThis reverts commit 04a44135ace10123f059373691594ae0f270a8a4.\n\nChange-Id: I568ba3e58cf103987fdd63c8a21521010a9f27c4\n" }, { "commit": "428792553e59452d0b6fdbf2460072d697c966db", "tree": "c4d3c14944e772cd98f2fd76e4f41c2fbc3f6acf", "parents": [ "ce157a6864bd346152bef1b66d050cfb144f56b5", "63dccbbefef3014c99c22748d18befcc7bcb3b41" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 30 14:10:21 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Sep 30 14:10:21 2016 +0000" }, "message": "Merge \"Store resolved Strings for AOT code in .bss.\"" }, { "commit": "0795f23920ee9aabf28e45c63cd592dcccf00216", "tree": "ff3f880c5e84f3316532b47d0e9a7729ade848ac", "parents": [ "d1224dce59eb0019507e41da5e10f12dda66bee4" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Tue Sep 27 18:43:30 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Thu Sep 29 17:31:09 2016 -0700" }, "message": "Clean up ScopedThreadStateChange to use ObjPtr\n\nAlso fixed inclusion of -inl.h files in .h files by adding\nscoped_object_access-inl.h and scoped_fast_natvie_object_access-inl.h\n\nChanged AddLocalReference / Decode to use ObjPtr.\n\nChanged libartbenchmark to be debug to avoid linkage errors.\n\nBug: 31113334\n\nTest: test-art-host\n\nChange-Id: I4d2e160483a29d21e1e0e440585ed328b9811483\n" }, { "commit": "63dccbbefef3014c99c22748d18befcc7bcb3b41", "tree": "60a498041bebff43bc1f43d438e3bc34a30887f7", "parents": [ "6bee25976782a063d6b44f7718a6302761bf6403" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Sep 21 13:51:10 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 29 15:58:43 2016 +0100" }, "message": "Store resolved Strings for AOT code in .bss.\n\nAnd do some related refactorings.\n\nBug: 20323084\nBug: 30627598\nTest: Run ART test suite including gcstress on host and Nexus 9.\nTest: Run ART test suite including gcstress with baker CC on host and Nexus 9.\nTest: Build aosp_mips64-eng.\nChange-Id: I1b12c1570fee8e5da490b47f231050142afcbd1e\n" }, { "commit": "5e4e11e171f90d9a3ea178fc8e72aac909de55d5", "tree": "53314d1139ac797d55258f39097ecfb5cef45920", "parents": [ "ca8bad9136d1389deeebc8652fb17063388de6b2" ], "author": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Thu Sep 22 13:17:41 2016 +0100" }, "committer": { "name": "Nicolas Geoffray", "email": "ngeoffray@google.com", "time": "Fri Sep 23 09:08:00 2016 +0100" }, "message": "Clean-up sharpening and compiler driver.\n\nRemove dependency on compiler driver for sharpening\nand dex2dex (the methods called on the compiler driver were\ndoing unnecessary work), and remove the now unused methods\nin compiler driver.\n\nAlso remove test that is now invalid, as sharpening always\nsucceeds.\n\ntest: m test-art-host m test-art-target\nChange-Id: I54e91c6839bd5b0b86182f2f43ba5d2c112ef908\n" }, { "commit": "4a4a601e8a99d0a711720c8a0d9878b26498fb4c", "tree": "ae7cd8cfa7cc861a51d187118db8da46ef7f9f3f", "parents": [ "c6eced06a8592e2077cf7c894c8e05702571bf4d" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Sep 16 14:16:42 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Mon Sep 19 10:46:03 2016 -0700" }, "message": "Improve sharpening for read barrier image HLoadClass\n\nHandle MarkInBoot image for LoadKind::kReferrersClass. This reduces\nread barriers for the boot image if the referring class is in\nthe boot image.\n\nOnly really helps CC case, TODO avoid doing the work for non CC?\n\nARM64 CC baker boot.oat: 48006064 -\u003e 47916736\n\nBug: 29516974\n\nTest: test-art-host CC baker\n\nChange-Id: Ibfa0cf0a3b888ad0e53c2d95a38e330b79e7443c\n" }, { "commit": "e22a8cb3767bd59605a4ca5e9e53d4fe5081a48c", "tree": "e3f9741ae93db381a79e3a1647373f43b4a75a1a", "parents": [ "3bac5443975cd6312e7c6282b94014db25f369d7", "95026871a4745b417b9b776966f26666d1c1f737" ], "author": { "name": "Treehugger Robot", "email": "treehugger-gerrit@google.com", "time": "Fri Sep 09 10:43:12 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Fri Sep 09 10:43:12 2016 +0000" }, "message": "Merge \"Revert \"Revert \"Re-enable boot image string sharpening.\"\"\"" }, { "commit": "95026871a4745b417b9b776966f26666d1c1f737", "tree": "3643a6bab8c0d0068e7f132827e329bb94e9ca49", "parents": [ "f508c565b13585a766719b87a00e3c2a4200abe0" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 09 09:16:31 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 09 09:16:31 2016 +0000" }, "message": "Revert \"Revert \"Re-enable boot image string sharpening.\"\"\n\nThe reason for the revert was a transaction bug fixed by\n https://android-review.googlesource.com/271008\n\nBug: 20323084\nBug: 31239436\n\nThis reverts commit f508c565b13585a766719b87a00e3c2a4200abe0.\n\nChange-Id: I2f5995b55ccbf58b888db3f0ab64d6186e400a92\n" }, { "commit": "31b12e32073f458950e96d0d1b44e48508cf67e4", "tree": "b6f818dfa6b45342d6b69283c10e1db9817b8b0e", "parents": [ "038cb84f792501ae01561fe5ea4e8144f1918b7e" ], "author": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Fri Sep 02 17:11:57 2016 -0700" }, "committer": { "name": "Mathieu Chartier", "email": "mathieuc@google.com", "time": "Wed Sep 07 10:13:48 2016 -0700" }, "message": "Avoid read barrier for image HLoadClass\n\nConcurrent copying baker:\n\nX86_64 core-optimizing-pic.oat: 28583112 -\u003e 27906824 (2.4% smaller)\n\nAround 0.4% of 2.4% is from re-enabling kBootImageLinkTimeAddress,\nkBootImageLinkTimePcRelative, and kBootImageAddress.\n\nN6P boot.oat 32: 73042140 -\u003e 71891956 (1.57% smaller)\nN6P boot.oat 64: 83831608 -\u003e 82531456 (1.55% smaller)\n\nEAAC: 1252 -\u003e 1245 (32 samples)\n\nBug: 29516974\n\nTest: test-art-host CC baker, N6P booting\n\nChange-Id: I9a196cf0157058836981c43c93872e9f0c4919aa\n" }, { "commit": "3a21e386fa55a8b86dffa5250985b263fcfd2155", "tree": "ce6fecaae067f86e094ae7844ee5fa4ae8ee63e8", "parents": [ "f94a4cf18946bda4a4f19378436d2bf131a492ca" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 02 12:38:38 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Fri Sep 02 15:15:28 2016 +0100" }, "message": "Clean up some includes.\n\nRemove some unnecessary includes from header files, replace\nothers with forward references and add includes to source\nfiles as needed. Reduce dependency on stack.h by pulling\nStackReference\u003c\u003e out to its own file.\n\nTest: m test-art-host\nChange-Id: I0fb182145e328870cbd918b0ef6ae2950223c1b2\n" }, { "commit": "f508c565b13585a766719b87a00e3c2a4200abe0", "tree": "9612589aaba553880c6e083710a3b5630b0a7b3b", "parents": [ "9ed010e43c729a801089307c55f20f6d4df8271c" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 01 15:33:04 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Thu Sep 01 15:33:04 2016 +0000" }, "message": "Revert \"Re-enable boot image string sharpening.\"\n\nThe boot image may not contain the target String.\n\nBug: 20323084\nBug: 31239436\n\nThis reverts commit 9ed010e43c729a801089307c55f20f6d4df8271c.\n\nChange-Id: Id299619ff9866bacd5098f76836355878a478042\n" }, { "commit": "9ed010e43c729a801089307c55f20f6d4df8271c", "tree": "3643a6bab8c0d0068e7f132827e329bb94e9ca49", "parents": [ "9495e0c56b25349220aed7adb997d81f9b0c86cc" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Aug 30 17:36:24 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Aug 30 19:11:58 2016 +0100" }, "message": "Re-enable boot image string sharpening.\n\nTest: Run ART test suite with ART_TEST_PIC_IMAGE\u003dtrue on host and Nexus 9.\nBug: 20323084\nChange-Id: Ifc10e4b6f5078f599711bd84be0cec53494af3af\n" }, { "commit": "5a5d0faab643eb07ba33d91d47484878c1450b44", "tree": "f006ca8a9a374751a4f17fb1227bb40b58cc704e", "parents": [ "9210ce973ea180f6c5109f262068d433b1da5bc0" ], "author": { "name": "Christina Wadsworth", "email": "cwadsworth@google.com", "time": "Fri Aug 19 14:38:01 2016 -0700" }, "committer": { "name": "Christina Wadsworth", "email": "cwadsworth@google.com", "time": "Fri Aug 19 14:38:01 2016 -0700" }, "message": "ART: Fixing build breakage (sharpening DCHECK).\n\nChange-Id: I7ba19808dde0712739a278075da57f724166a233\n" }, { "commit": "bf44e0e5281de91f2e38a9378b94ef8c50ad9b23", "tree": "bb6e65a3434806dc58f286ee75ad3b78ba9d6c36", "parents": [ "d99565069c64fefc069005286de04599dc2619b8" ], "author": { "name": "Christina Wadsworth", "email": "cwadsworth@google.com", "time": "Thu Aug 18 10:37:42 2016 -0700" }, "committer": { "name": "Christina Wadsworth", "email": "cwadsworth@google.com", "time": "Thu Aug 18 16:18:36 2016 -0700" }, "message": "ART: Implement a fixed size string dex cache\n\nPreviously, the string dex cache was dex_file-\u003eNumStringIds() size, and\n@ruhler found that only ~1% of that cache was ever getting filled. Since\nmany of these string dex caches were previously 100,000+ indices in\nlength, we\u0027re wasting a few hundred KB per app by storing null pointers.\nThe intent of this project was to reduce the space the string dex cache\nis using, while not regressing on time that much. This is the first of a\nfew CLs, which implements the new fixed size array and disables the\ncompiled code so it always goes slow path. In four other CLs, I\nimplemented a \"medium path\" that regresses from the previous \"fast path\"\nonly a bit in assembly in the entrypoints. @vmarko will introduce new\ncompiled code in the future so that we ultimately won\u0027t be regressing on\ntime at all. Overall, space savings have been confirmed as on the order\nof 100 KB per application.\n\nA 4-5% slow down in art-opt on Golem, and no noticeable slow down in the\ninterpreter. The opt slow down should be diminished once the new\ncompiled code is introduced.\n\nTest: m test-art-host\n\nBug: 20323084\n\nChange-Id: Ic654a1fb9c1ae127dde59290bf36a23edb55ca8e\n" }, { "commit": "542451cc546779f5c67840e105c51205a1b0a8fd", "tree": "11e09bb5abaee12dddffefbe7e425291076dfa7a", "parents": [ "85c4a4b8c9eabfe16e4e49f9b4aa78c1bf4be023" ], "author": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Tue Jul 26 09:02:02 2016 -0700" }, "committer": { "name": "Andreas Gampe", "email": "agampe@google.com", "time": "Mon Aug 01 18:54:48 2016 -0700" }, "message": "ART: Convert pointer size to enum\n\nMove away from size_t to dedicated enum (class).\n\nBug: 30373134\nBug: 30419309\nTest: m test-art-host\nChange-Id: Id453c330f1065012e7d4f9fc24ac477cc9bb9269\n" }, { "commit": "dbb7f5bef10138ade0fb202da1d61f562b2df649", "tree": "f0aa4b390c534b215a6e000c865783cdd9852353", "parents": [ "b94b5706f0b8e2e1c7e1db22274f9f4bae0c4b5a" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Mar 30 13:23:58 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Jun 21 15:11:57 2016 +0100" }, "message": "Improve HLoadClass code generation.\n\nFor classes in the boot image, use either direct pointers\nor PC-relative addresses. For other classes, use PC-relative\naccess to the dex cache arrays for AOT and direct address of\nthe type\u0027s dex cache slot for JIT.\n\nFor aosp_flounder-userdebug:\n - 32-bit boot.oat: -252KiB (-0.3%)\n - 64-bit boot.oat: -412KiB (-0.4%)\n - 32-bit dalvik cache total: -392KiB (-0.4%)\n - 64-bit dalvik-cache total: -2312KiB (-1.0%)\n (contains more files than the 32-bit dalvik cache)\nFor aosp_flounder-userdebug forced to compile PIC:\n - 32-bit boot.oat: -124KiB (-0.2%)\n - 64-bit boot.oat: -420KiB (-0.5%)\n - 32-bit dalvik cache total: -136KiB (-0.1%)\n - 64-bit dalvik-cache total: -1136KiB (-0.5%)\n (contains more files than the 32-bit dalvik cache)\n\nBug: 27950288\nChange-Id: I4da991a4b7e53c63c92558b97923d18092acf139\n" }, { "commit": "ffc87076dda9878cb2cc098149bae441d38b9268", "tree": "e587208d6a8e62532792add3e1ace6b4e6d73e0f", "parents": [ "97cbc9206e9adc473a90650ebdb5d620f517ff04" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Wed Apr 20 14:22:09 2016 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Thu Apr 28 16:15:04 2016 +0100" }, "message": "Split profile recording from jit compilation\n\nWe still use ProfileInfo objects to record profile information. That\ngives us the flexibility to add the inline caches in the future and the\nconvenience of the already implemented GC.\n\nIf UseJIT is false and SaveProfilingInfo true, we will only record the\nProfileInfo and never launch compilation tasks.\n\nBug: 27916886\n\n(cherry picked from commit e5de54cfab5f14ba0b8ff25d8d60901c7021943f)\n\nChange-Id: I68afc181d71447895fb12346c1806e99bcab1de2\n" }, { "commit": "db8e62dca9232634daecb548bd51f3186004535c", "tree": "68c6b8efc5a23b5544acae7ef00b6e15b61d7f4a", "parents": [ "085055f933d76579c32586488951a4497ffcf10e" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Mar 30 16:30:21 2016 +0100" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Wed Mar 30 17:47:15 2016 +0100" }, "message": "Optimizing: Clean up after const-string sharpening.\n\nDo not look up the String for JIT, just check if it\u0027s in the\ndex cache. Strings on hot paths should already be resolved\nand we don\u0027t want to unnecessarily increase JIT compile time\nto have a chance of improving a cold path.\n\nAlso, change the enum LinkerPatchType to be an inner enum\nclass of LinkerPatch and clean up casts between pointers and\nuint64_t.\n\nChange-Id: Ia6e0513af1a84ce94a3b30edac0c592157d374ec\n" }, { "commit": "cac5a7e871f1f346b317894359ad06fa7bd67fba", "tree": "2df7d4892216a7c976dfe848c9893cb5eb8fa6a5", "parents": [ "6f51d7756a9c66007fe7666b19399e1f60ff6092" ], "author": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Mon Feb 22 10:39:50 2016 +0000" }, "committer": { "name": "Vladimir Marko", "email": "vmarko@google.com", "time": "Tue Mar 29 19:27:40 2016 +0100" }, "message": "Optimizing: Improve const-string code generation.\n\nFor strings in the boot image, use either direct pointers\nor pc-relative addresses. For other strings, use PC-relative\naccess to the dex cache arrays for AOT and direct address of\nthe string\u0027s dex cache slot for JIT.\n\nFor aosp_flounder-userdebug:\n - 32-bit boot.oat: -692KiB (-0.9%)\n - 64-bit boot.oat: -948KiB (-1.1%)\n - 32-bit dalvik cache total: -900KiB (-0.9%)\n - 64-bit dalvik cache total: -3672KiB (-1.5%)\n (contains more files than the 32-bit dalvik cache)\nFor aosp_flounder-userdebug forced to compile PIC:\n - 32-bit boot.oat: -380KiB (-0.5%)\n - 64-bit boot.oat: -928KiB (-1.0%)\n - 32-bit dalvik cache total: -468KiB (-0.4%)\n - 64-bit dalvik cache total: -1928KiB (-0.8%)\n (contains more files than the 32-bit dalvik cache)\n\nBug: 26884697\nChange-Id: Iec7266ce67e6fedc107be78fab2e742a8dab2696\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" } ], "next": "d1eaf0dc9abc42dbcbbd9c4b98bf930ae5f394f3" }