)]}' { "log": [ { "commit": "06b1b8ceac992b861cc8a4fe21a3f8d5a40bb99c", "tree": "9c26126b1f5bccd33069d57a48d88c58014edaca", "parents": [ "5cd127d3aa4a2f225be202af01581838fdd3c721" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Tue Dec 02 14:00:13 2014 -0800" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Tue Dec 02 15:15:34 2014 -0800" }, "message": "Extract bionic-prepare-run-on-host to inc file.\n\n Make benchmark run-on-host depend on bionic-prepare-run-on-host.\n\nChange-Id: I0bdbf561b2580d607a49b7c83cc273320ac55429\n" }, { "commit": "212e0e38248860b151b28877225629a988d95b58", "tree": "f43f3b8bc2472d2584750052171a0d6da5277e25", "parents": [ "076f69d828cfa5d30360e1dd2f24acd751d4a461" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 16:43:51 2014 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 16:43:51 2014 -0800" }, "message": "Build our benchmarks against glibc too.\n\nBug: 18556607\nChange-Id: I455ac8b93c0835836180e549486bc52d393ee6a6\n" }, { "commit": "076f69d828cfa5d30360e1dd2f24acd751d4a461", "tree": "28766bd67d0abb02b6cd5001d934da1cef2b6574", "parents": [ "6f9d7444e801487fb2362955c62c379a681a55f6", "47dc7c974e71f8d6275288f8137156ce317bf53c" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 21:43:31 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Dec 01 21:43:32 2014 +0000" }, "message": "Merge \"Benchmark fread/fwrite both buffered and unbuffered.\"" }, { "commit": "47dc7c974e71f8d6275288f8137156ce317bf53c", "tree": "fddd8c11b64da013a5aa6ef6afc5f7b89f5655f0", "parents": [ "3e6ef3f90285191976a60d7a94287fb0fec1af5d" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 13:12:18 2014 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 13:12:18 2014 -0800" }, "message": "Benchmark fread/fwrite both buffered and unbuffered.\n\nBug: 18556607\nChange-Id: I53905aedcea75fe550d9c423fb701c2c9bf8e831\n" }, { "commit": "f2bb57cfe34fac675691439b93421f1c210e9771", "tree": "27680f8054a4f4f3910ef8678c23bde8c016c3a6", "parents": [ "3e6ef3f90285191976a60d7a94287fb0fec1af5d" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 13:11:38 2014 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 01 13:11:38 2014 -0800" }, "message": "Fix running the bionic benchmarks on the host.\n\nBug: 18556607\nChange-Id: I4e75bfcde788b43e1926be1b0146acf09b496390\n" }, { "commit": "3a5aeba4bda8b0977678021deed7aebeaa63ded1", "tree": "631f9ac4e13ff3f71c2421b1ff92bc0dd3525990", "parents": [ "d9898c5b8292b9eecc40a7819bfedb4e1a4fe041" ], "author": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Fri Sep 26 15:37:52 2014 -0700" }, "committer": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Tue Sep 30 10:28:30 2014 -0700" }, "message": "Switch benchmarks and tests to libc++.\n\nChange-Id: I3b9c8f8c14a1e227e67ae1977cc29b0e8fccef5d\n" }, { "commit": "055a59c3ed3ecd8f3cac4aa5496f3d21ab56a131", "tree": "9fc16be728c1054c8496e0d6ed5e41f16f69f334", "parents": [ "17e7d3208c68ff69819179d8a63ca234be2d1ab9" ], "author": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Thu Sep 25 15:43:48 2014 -0700" }, "committer": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Thu Sep 25 15:43:48 2014 -0700" }, "message": "Prevent benchmarks from being optimized away.\n\nChange-Id: I2d27b39ecdfc50e78098314567c295a2f113f8d3\n" }, { "commit": "837a962bf5473eeec1668de1104800ff4a53bdd1", "tree": "534b8dab5e5def8025c976977b130932b5883338", "parents": [ "2997ae83d55486ab86a6100265fa502eff721ce2" ], "author": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Sep 16 18:01:44 2014 +0100" }, "committer": { "name": "Calin Juravle", "email": "calin@google.com", "time": "Tue Sep 16 18:02:30 2014 +0100" }, "message": "Add benchmarks for pthread_rw_locks\n\nBenchmarks for the following sequences:\n1) pthread_rwlock_rdlock -\u003e pthread_rwlock_unlock\n2) pthread_rwlock_wrlock -\u003e pthread_rwlock_unlock\n\nChange-Id: I8d87d4d8afab8637ea7ff5d23a0b3a81d6d40835\n" }, { "commit": "905e6d58aaf515bf237e62078f8a321920fe4c6b", "tree": "07ee9fad11490db7e30bc27e359d5d1adf950cef", "parents": [ "123172ae370fe51e2d1fc26fe0aafa095af52919" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Jul 25 11:55:59 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Jul 25 12:03:51 2014 -0700" }, "message": "Start hiding \"private/bionic_time.h\".\n\nBug: 15765976\nChange-Id: Ibd9cf07067ec8dffe9fda6c3d498d4ab90708220\n" }, { "commit": "625993dfbb085a3cde7492eda8ec1cdc1ee39a78", "tree": "4385fee1dde6d90f42c616a2afc6766824f72835", "parents": [ "770d0f6177ca1ad242b509151fb612f07ef8a07b" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jul 15 16:53:13 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Jul 16 14:27:43 2014 -0700" }, "message": "Use VDSO for clock_gettime(2) and gettimeofday(2).\n\nBug: 15387103\nChange-Id: Ifc3608ea65060c1dc38120b10b6e79874f182a36\n" }, { "commit": "53531ccebbaf103d80516ff74874482ca3ee31fc", "tree": "4ffa7a74ff337a765c891979bba73c7da0e60e76", "parents": [ "64035c4a4b52ce87398e3a5945ad6b755c8f35b1" ], "author": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Tue Jul 15 19:09:07 2014 -0700" }, "committer": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Tue Jul 15 19:26:28 2014 -0700" }, "message": "Make sure not to construct illegal property names.\n\nChange-Id: I37624e69aec51efd4291f076fb87af3f35d33025\n" }, { "commit": "28417e6314768d057ab7ad7a0208f1af7597b4d6", "tree": "5a2eecba3d3d40a540a23c1b7b21c255af6a5a21", "parents": [ "430d5f93ceea2e5172144a05885c295dca51b876" ], "author": { "name": "Brigid Smith", "email": "brigidsmith@google.com", "time": "Wed Jul 09 15:48:37 2014 -0700" }, "committer": { "name": "Brigid Smith", "email": "brigidsmith@google.com", "time": "Wed Jul 09 15:48:37 2014 -0700" }, "message": "Added a __system_property_serial benchmark.\n\nChange-Id: Ifc2116f26acb242f4dcdb6eefe128899a9dc63bb\n" }, { "commit": "a304476145810d62f76b23a188b1680287716cfd", "tree": "69903a4ec19e7989908f008649d36a35c3f1536e", "parents": [ "3139f6fdd7f9bec3b53be3da62314ae8ba24ceb4" ], "author": { "name": "Brigid Smith", "email": "brigidsmith@google.com", "time": "Wed Jul 09 10:26:17 2014 -0700" }, "committer": { "name": "Brigid Smith", "email": "brigidsmith@google.com", "time": "Wed Jul 09 10:26:17 2014 -0700" }, "message": "Added __system_propery_read benchmark.\n\nChange-Id: Ic0e9118859a013aa04841de25822a81a7fc74b3c\n" }, { "commit": "7086ad6919feb2415c6027163f5c63323bcca27c", "tree": "f32c06d513e90ba1fcb8fe56f9cd055cccc7d01b", "parents": [ "d1bf37780d0bcaca3e6046171f958ebfea34bde1" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Jun 19 16:39:01 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Jun 20 09:06:57 2014 -0700" }, "message": "Cache getpid.\n\nIn practice, with this implementation we never need to make a system call.\nWe get the main thread\u0027s tid (which is the same as our pid) back from\nthe set_tid_address system call we have to make during initialization.\nA new pthread will have the same pid as its parent, and a fork child\u0027s\nmain (and only) thread will have a pid equal to its tid, which we get for\nfree from the kernel before clone returns.\n\nThe only time we\u0027d actually have to make a getpid system call now is if\nwe take a signal during fork and the signal handler calls getpid. (That,\nor we call getpid in the dynamic linker while it\u0027s still dealing with its\nown relocations and hasn\u0027t even set up the main thread yet.)\n\nBug: 15387103\nChange-Id: I6d4718ed0a5c912fc75b5f738c49a023dbed5189\n" }, { "commit": "5ab51d0d1af455afb22621dc3b75079d2b274929", "tree": "419648e8a9d55415bd9ac4ec769c7bc7876d2346", "parents": [ "d242aff47dc4eaa5081dc7af821308d353cd1090" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Jun 12 12:52:58 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Jun 12 12:52:58 2014 -0700" }, "message": "Fix GCC 4.9 complaint about int/size_t mismatch.\n\nChange-Id: Ib13857f98658dc8760cff15adb5829e8e140008a\n" }, { "commit": "c0eed72cbfe29d7d5f7daea9d019982465c566f0", "tree": "54a71ad9fe4022d47d09695ab971c945f1ea868d", "parents": [ "2c02d0057c93bfa6db4b30d8646baeb55d076062" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Jun 11 16:48:29 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Jun 11 16:48:29 2014 -0700" }, "message": "Size the benchmark name column appropriately.\n\nNobody likes misaligned output.\n\nChange-Id: Ifbfd7beec755e91e204426a96c054d4ea20d3fae\n" }, { "commit": "b27a840f4b520bfa095db99b0a2e5205634b0003", "tree": "c27682ed0b5e301cbe0aa49dfd6ada3e1bef9eae", "parents": [ "0ada9388e74693d990bdbb4af92c33bae8b34d4b" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jun 10 20:47:49 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Jun 11 16:32:10 2014 -0700" }, "message": "Add __pure2 to a few more functions, most notably gettid and pthread_self.\n\nChange-Id: I7eee9f26f45130038af09d8285782b07f70a996f\n" }, { "commit": "7634db5a0657129225869c3650a992f9cbe82fe4", "tree": "617de0c37e9aa44208fe50173ca7809c98680ada", "parents": [ "2b8246fa755cf3e2828d702b6c27c2d238395fad" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jun 09 18:35:21 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jun 09 18:35:21 2014 -0700" }, "message": "Add a couple more system call benchmarks.\n\nBug: 15387103\nChange-Id: I13419ddf77d201fdbde4c784259c0cb0dcfb9a77\n" }, { "commit": "a147a1da5c268e9d556c207be0d3da0a519b2d54", "tree": "57aaa17251e634a0930926a61e7bf5a3cefdeaa6", "parents": [ "36ed5971c45425bf258c72e7baaa68ebdd70c7bb" ], "author": { "name": "Serban Constantinescu", "email": "serban.constantinescu@arm.com", "time": "Sun Jun 08 16:55:22 2014 +0100" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jun 09 13:52:28 2014 -0700" }, "message": "AArch64: libm: Fix ARM64 fenv_t and refactor ARM64 libm implementation.\n\nThis patch fixes the ARM64 ABI for libm. fenv_t is now split in 32bit status\nand 32bit control. This mirrors the AArch64 FPU control and status\nregisters (FPCR, FPSR).\n\nThe patch also refactors the libm implementation for ARM64 into a finer\ngrained control over the FPU registers.\n\nBionic-benchmarks has been expanded with 3 more benchmarks for floating\npoint operations. The new libm implementation for ARM64 performs better\nover all the math benchmarks available.\n\nChange-Id: I2a7f81d6b4e55c91f8a63a4c69614fc8b1bcf2db\nSigned-off-by: Serban Constantinescu \u003cserban.constantinescu@arm.com\u003e\n" }, { "commit": "d286796fce1e6fff407b719a53eb2afbeb96c327", "tree": "c1edc80194a19b7b443611acd0ffdea2ddfe130a", "parents": [ "2f9400b679ffe08f7190781e64edda5edf0f7297" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jun 03 15:22:34 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jun 03 15:22:34 2014 -0700" }, "message": "Turn on -Wunused and fix the mistakes it uncovers.\n\nChange-Id: I023d2d8b547fbc21d4124bb7510d42b06a0dc501\n" }, { "commit": "5d9a7ba0dc9c24ed4e4efa9cac0e796fd524b308", "tree": "4674df3b5064cb38211453b6e887c364f0c66f05", "parents": [ "831405b749d15a11fb947a40d61fd858e952d860" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri May 30 19:00:03 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Jun 02 10:32:55 2014 -0700" }, "message": "Avoid a system call in \u0027gettid\u0027.\n\nSystem calls can be pretty slow. This is mako, which has one of our\nlowest latencies:\n\n iterations ns/op\n BM_unistd_getpid 10000000 209\n BM_unistd_gettid 200000000 8\n\nBug: 15297299 (kernel panic from too many gettid calls)\nBug: 15315766 (excessive gettid overhead in liblogd)\nChange-Id: I49656c0fc5b5d092390264a59e4f2c0d8a8b1aeb\n" }, { "commit": "7a39094465bbd01a22565fce1f1155c762f8d145", "tree": "c3d23c62894a3dbabd5d0160166afe7ab5f4fcf3", "parents": [ "4d35da1df8b74c1965b2201f6089e7d7bb352def" ], "author": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Mon May 19 23:46:51 2014 +0000" }, "committer": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Mon May 19 23:46:51 2014 +0000" }, "message": "Revert \"Removes bionic\u0027s dependence on stlport\"\n\nThis reverts commit 4d35da1df8b74c1965b2201f6089e7d7bb352def.\n\nChange-Id: Ie9a2620441edb55dbc5949e13a4b913ea4e66797\n" }, { "commit": "4d35da1df8b74c1965b2201f6089e7d7bb352def", "tree": "21c58c7fa8fa2d34d777eeae25a79d5bf05b087a", "parents": [ "48ee47ce25fa9c99df49855ebf77ae1758d58d47" ], "author": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Mon May 19 10:50:15 2014 -0700" }, "committer": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Mon May 19 11:33:14 2014 -0700" }, "message": "Removes bionic\u0027s dependence on stlport\n\nOnly affects tests/benchmarks. Confirmed passing on arm.\n\nChange-Id: If158e23e8cd06e7597ef6f3c9376f6799b467e62\n" }, { "commit": "1728b2396591853345507a063ed6075dfd251706", "tree": "7083cd234073afa5179b94b3d978550c890af90c", "parents": [ "bac795586bbc5dcbe886d8d781710f60c4c19d9b" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed May 14 10:02:03 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed May 14 10:02:03 2014 -0700" }, "message": "Switch to g_ for globals.\n\nThat\u0027s what the Google style guide recommends, and we\u0027re starting\nto get a mix.\n\nChange-Id: Ib0c53a890bb5deed5c679e887541a715faea91fc\n" }, { "commit": "3347a7966413223fd7ba4aa80d5e5003f8e3ca15", "tree": "2b42f433e251aca5bbee36bb0d2007efff050bc2", "parents": [ "de54b90ed573fdea390f8a06618374adbb32f18a" ], "author": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Thu May 01 13:44:57 2014 -0700" }, "committer": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Thu May 01 13:44:57 2014 -0700" }, "message": "Add ability to run on host for x86/x86_64.\n\nChange-Id: I063cb71ce0f7247cefacaa653c7b87b7b3e72025\n" }, { "commit": "8b1ade5c0bdb5b3186c73c3081cc3013540190d9", "tree": "eda6eb15366d6a346236648e795cbcf5cd1d693a", "parents": [ "9fb53dd4dbaa7633c234d9da8417827fa3d3c32f" ], "author": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Thu May 01 13:00:32 2014 -0700" }, "committer": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Thu May 01 13:10:48 2014 -0700" }, "message": "Modify hard-coded directory.\n\nUse the ANDROID_DATA environment variable instead of the hard-coded\ndirectory for these benchmarks.\n\nChange-Id: I00bae7b4a24e81e77fc8f52e1fe99f4d4918f520\n" }, { "commit": "345b49a7c07fde18e9397ffba9079ff81a4c3d74", "tree": "0061272e683e9a49d71eb92a8db7280d64da0e7a", "parents": [ "c5eea6d386c23bde6f0400a8959ed21081d8365b" ], "author": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Tue Apr 22 10:42:12 2014 -0700" }, "committer": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Tue Apr 22 10:42:12 2014 -0700" }, "message": "Build 32/64 bit versions of tests/benchmarks.\n\nChange-Id: I4d146377aac6573a214dfaa5cab5cce8b10538b4\n" }, { "commit": "02c78a386739a8a2b3007efeb00a9ca04132100a", "tree": "6679bef40da8b7fbe6b3c5a479eb5c2e4e035708", "parents": [ "055890686636faddbb6d5d407c67f5dcc53ac865" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Apr 11 17:02:20 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Apr 14 14:35:47 2014 -0700" }, "message": "Reimplement isinf/isnan/fpclassify.\n\nAlso move isinf and isnan into libc like everyone else.\n\nAlso move fpclassify to libc like the BSDs (but unlike glibc). We need\nthis to be able to upgrade our float/double/long double parsing to gdtoa.\n\nAlso add some missing aliases. We now have all of:\n\n isnan, __isnan, isnanf, __isnanf, isnanl, __isnanl,\n isinf, __isinf, isinff, __isinff, isinfl, __isinfl,\n __fpclassify, __fpclassifyd, __fpclassifyf, __fpclassifyl.\n\nBug: 13469877\nChange-Id: I407ffbac06c765a6c5fffda8106c37d7db04f27d\n" }, { "commit": "b28e490b7350b21c5ae9e5b3bb3e082d8357a1b0", "tree": "0b14163dbc4e3dea19c9b81aa2f33096a856dac4", "parents": [ "10f6beb3eb46cb2488427f58dccdd7bbfab5a250" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Mar 11 11:19:06 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Mar 11 11:20:52 2014 -0700" }, "message": "Add various benchmarks.\n\nThese are based on ones from system/extras/tests/bionic/.\n\nChange-Id: I7b1ae15a2ca5d1031a6a511d97b88125c1770047\n" }, { "commit": "282e232e2a32cca8a288e81edddfd95f450cfc79", "tree": "43c466720c7ac06b055d9b6c12db0ad944669a6d", "parents": [ "4e78ca63b8d53b96c590d3f1b29b0cfb65a651bc" ], "author": { "name": "Serban Constantinescu", "email": "serban.constantinescu@arm.com", "time": "Tue Oct 22 11:30:12 2013 +0100" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Mon Dec 16 17:40:30 2013 -0800" }, "message": "AArch64: Add fixes to bionic/tests\n\nThis patch adds minor fixes to the bionic unit tests.\n\nChange-Id: Ie10f33c631ed6c10987923d678711d22931ddb05\nSigned-off-by: Serban Constantinescu \u003cserban.constantinescu@arm.com\u003e\n" }, { "commit": "bd3efbc9b585e0c9801b0b35f282347cb8692ca8", "tree": "ee91fc952e907515d959f80a55de157318ad124a", "parents": [ "05ec00bf62ac168c9787a3d0640879ab3e502fe5" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Fri Nov 15 17:49:47 2013 -0800" }, "committer": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Tue Dec 10 18:24:30 2013 -0800" }, "message": "bionic: move benchmarks out of tests directory\n\nChange-Id: I4d054965198af22c9a9c821d1bc53f4e9ea01248\n" } ] }