Patch forthcoming.
Created attachment 254408 [details] it begins
Created attachment 254465 [details] the patch
Attachment 254465 [details] did not pass style-queue: ERROR: Source/JavaScriptCore/dfg/DFGStructureAbstractValue.cpp:283: Place brace on its own line for function definitions. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:38: More than one command on the same line [whitespace/newline] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:70: Place brace on its own line for function definitions. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:80: Place brace on its own line for function definitions. [whitespace/braces] [4] Total errors found: 4 in 10 files If any of these errors are false positives, please file a bug against check-webkit-style.
Looks neutral, as intended: Benchmark report for SunSpider, LongSpider, V8Spider, Octane, Kraken, JSRegress, AsmBench, and CompressionBench on dethklok (MacBookPro9,1). VMs tested: "TipOfTree" at /Volumes/Data/pizlo/tertiary/OpenSource/WebKitBuild/Release/jsc (r185303) "TinyPtrSet" at /Volumes/Data/pizlo/secondary/OpenSource/WebKitBuild/Release/jsc (r185303) Collected 6 samples per benchmark/VM, with 6 VM invocations per benchmark. Emitted a call to gc() between sample measurements. Used 1 benchmark iteration per VM invocation for warm-up. Used the jsc-specific preciseTime() function to get microsecond-level timing. Reporting benchmark execution times with 95% confidence intervals in milliseconds. TipOfTree TinyPtrSet SunSpider: 3d-cube 5.3191+-0.2489 5.1807+-0.0387 might be 1.0267x faster 3d-morph 5.7531+-0.0553 ? 5.8585+-0.2041 ? might be 1.0183x slower 3d-raytrace 6.4535+-0.0967 6.3954+-0.0670 access-binary-trees 2.4714+-0.2300 2.3067+-0.0551 might be 1.0714x faster access-fannkuch 6.4837+-0.4908 6.2308+-0.1027 might be 1.0406x faster access-nbody 3.0047+-0.1380 ? 3.0423+-0.3053 ? might be 1.0125x slower access-nsieve 3.6183+-0.3972 3.6182+-0.2538 bitops-3bit-bits-in-byte 1.5933+-0.0306 ? 1.7817+-0.2797 ? might be 1.1182x slower bitops-bits-in-byte 3.9139+-0.2418 3.8151+-0.2444 might be 1.0259x faster bitops-bitwise-and 2.2111+-0.0977 2.1358+-0.0350 might be 1.0353x faster bitops-nsieve-bits 3.2478+-0.0371 ? 3.3864+-0.2568 ? might be 1.0427x slower controlflow-recursive 3.1949+-0.1993 3.1033+-0.2352 might be 1.0295x faster crypto-aes 5.0572+-0.2922 4.6593+-0.1602 might be 1.0854x faster crypto-md5 2.7676+-0.1198 ? 2.7832+-0.1347 ? crypto-sha1 3.7579+-0.2015 ? 3.9406+-0.4974 ? might be 1.0486x slower date-format-tofte 9.1592+-0.0451 ! 9.3966+-0.1745 ! definitely 1.0259x slower date-format-xparb 6.0927+-0.5300 6.0801+-0.5972 math-cordic 3.2531+-0.2424 ? 3.4195+-0.4473 ? might be 1.0511x slower math-partial-sums 5.7742+-0.7570 5.2780+-0.0747 might be 1.0940x faster math-spectral-norm 2.0674+-0.0787 ? 2.2081+-0.3136 ? might be 1.0681x slower regexp-dna 8.2462+-1.1123 8.0403+-1.2977 might be 1.0256x faster string-base64 5.0524+-0.1948 ? 5.5262+-0.8539 ? might be 1.0938x slower string-fasta 6.8415+-0.1501 ? 6.8796+-0.2935 ? string-tagcloud 9.9096+-0.6306 ? 10.0142+-0.8384 ? might be 1.0106x slower string-unpack-code 20.8892+-1.0617 20.2604+-0.8390 might be 1.0310x faster string-validate-input 6.3465+-0.2852 6.0027+-0.0876 might be 1.0573x faster <arithmetic> 5.4800+-0.0460 5.4363+-0.0805 might be 1.0080x faster TipOfTree TinyPtrSet LongSpider: 3d-cube 897.6033+-4.6188 ? 898.5425+-5.6279 ? 3d-morph 1535.0707+-9.8443 1534.9906+-20.7606 3d-raytrace 721.4172+-37.5729 707.0935+-11.3032 might be 1.0203x faster access-binary-trees 1002.3269+-3.9306 ? 1003.3008+-10.3461 ? access-fannkuch 342.9111+-10.2627 ? 345.8151+-6.6754 ? access-nbody 589.8055+-3.1836 588.9665+-1.9847 access-nsieve 486.6346+-19.9478 476.3147+-6.0936 might be 1.0217x faster bitops-3bit-bits-in-byte 44.6828+-1.6882 ? 45.4281+-1.9404 ? might be 1.0167x slower bitops-bits-in-byte 99.1736+-1.2021 ? 102.0531+-3.5380 ? might be 1.0290x slower bitops-nsieve-bits 422.0681+-3.6908 420.8995+-1.8573 controlflow-recursive 493.4644+-11.8931 490.6305+-11.6212 crypto-aes 711.4067+-9.3948 708.4561+-12.1591 crypto-md5 561.1379+-88.9807 532.5444+-4.4074 might be 1.0537x faster crypto-sha1 678.4827+-9.4750 ? 689.0468+-14.9212 ? might be 1.0156x slower date-format-tofte 761.4532+-75.3425 731.2587+-17.9038 might be 1.0413x faster date-format-xparb 790.8295+-20.4362 ? 809.0667+-20.0988 ? might be 1.0231x slower hash-map 181.7381+-3.8521 181.7036+-4.5264 math-cordic 577.9332+-3.4967 576.4648+-2.2299 math-partial-sums 507.5356+-0.5263 507.3247+-1.8338 math-spectral-norm 565.7697+-4.7436 565.0618+-1.7838 string-base64 412.1976+-8.9669 ? 412.3352+-7.6437 ? string-fasta 436.1008+-7.5805 434.4879+-24.6807 string-tagcloud 201.4974+-16.4675 193.1369+-3.1622 might be 1.0433x faster <geometric> 458.0086+-3.7148 456.1868+-1.6056 might be 1.0040x faster TipOfTree TinyPtrSet V8Spider: crypto 58.6490+-2.7355 56.8694+-3.4422 might be 1.0313x faster deltablue 100.6298+-1.8247 ? 104.2377+-7.7390 ? might be 1.0359x slower earley-boyer 49.0927+-2.0186 48.4252+-3.4303 might be 1.0138x faster raytrace 41.5741+-2.8319 ? 42.6473+-1.0084 ? might be 1.0258x slower regexp 82.8983+-2.6392 ? 83.7420+-6.2923 ? might be 1.0102x slower richards 80.8396+-3.7283 80.3046+-2.6683 splay 39.6726+-2.4491 ? 39.7226+-1.9454 ? <geometric> 61.1138+-0.4855 ? 61.2756+-0.8210 ? might be 1.0026x slower TipOfTree TinyPtrSet Octane: encrypt 0.20401+-0.00103 ? 0.21300+-0.02414 ? might be 1.0441x slower decrypt 3.55825+-0.01749 ? 3.63535+-0.21309 ? might be 1.0217x slower deltablue x2 0.19612+-0.00167 0.19436+-0.00080 earley 0.39502+-0.00470 0.39494+-0.00620 boyer 5.18932+-0.02660 ? 5.22596+-0.13514 ? navier-stokes x2 5.25197+-0.19933 5.17892+-0.00832 might be 1.0141x faster raytrace x2 1.33023+-0.03456 1.31382+-0.07377 might be 1.0125x faster richards x2 0.13022+-0.00813 ? 0.13446+-0.01523 ? might be 1.0325x slower splay x2 0.40486+-0.00411 0.40443+-0.00505 regexp x2 31.67850+-0.23934 31.53409+-0.09758 pdfjs x2 42.53771+-0.25719 ? 43.05854+-0.82041 ? might be 1.0122x slower mandreel x2 51.05867+-0.46072 50.96631+-0.42307 gbemu x2 43.63317+-2.53613 ? 46.26553+-5.97543 ? might be 1.0603x slower closure 0.57908+-0.03613 0.56295+-0.00240 might be 1.0287x faster jquery 7.36744+-0.08844 7.34169+-0.03671 box2d x2 11.87338+-0.04680 11.85751+-0.03018 zlib x2 392.05039+-15.56576 ? 397.61131+-2.11661 ? might be 1.0142x slower typescript x2 810.54313+-15.59345 ? 836.09941+-29.29402 ? might be 1.0315x slower <geometric> 6.61929+-0.05083 ? 6.66961+-0.05981 ? might be 1.0076x slower TipOfTree TinyPtrSet Kraken: ai-astar 235.888+-3.540 ? 247.539+-32.607 ? might be 1.0494x slower audio-beat-detection 81.858+-0.225 ? 82.601+-0.951 ? audio-dft 119.628+-1.893 ? 119.987+-1.947 ? audio-fft 71.026+-1.583 70.200+-1.503 might be 1.0118x faster audio-oscillator 76.928+-1.012 ? 77.881+-1.579 ? might be 1.0124x slower imaging-darkroom 105.436+-1.638 ? 105.475+-2.159 ? imaging-desaturate 62.989+-0.357 ? 64.274+-1.654 ? might be 1.0204x slower imaging-gaussian-blur 110.023+-1.621 ? 112.078+-4.510 ? might be 1.0187x slower json-parse-financial 49.344+-1.949 47.134+-1.461 might be 1.0469x faster json-stringify-tinderbox 28.935+-1.359 ? 30.384+-2.483 ? might be 1.0501x slower stanford-crypto-aes 58.611+-0.844 58.083+-0.502 stanford-crypto-ccm 49.392+-2.076 48.435+-0.842 might be 1.0198x faster stanford-crypto-pbkdf2 112.250+-3.430 ? 113.819+-2.662 ? might be 1.0140x slower stanford-crypto-sha256-iterative 44.928+-2.182 44.631+-2.280 <arithmetic> 86.231+-0.524 ? 87.323+-2.053 ? might be 1.0127x slower TipOfTree TinyPtrSet JSRegress: abs-boolean 2.8479+-0.3229 2.7295+-0.0648 might be 1.0434x faster adapt-to-double-divide 16.9288+-0.4492 ? 17.2027+-1.0180 ? might be 1.0162x slower aliased-arguments-getbyval 1.3481+-0.0999 1.3177+-0.0581 might be 1.0231x faster allocate-big-object 2.9408+-0.1368 2.8883+-0.0887 might be 1.0182x faster arguments-named-and-reflective 12.5912+-0.6703 12.5565+-0.5749 arguments-out-of-bounds 14.3549+-0.1871 ? 14.5664+-0.2020 ? might be 1.0147x slower arguments-strict-mode 10.9449+-0.1538 ? 11.1137+-0.8848 ? might be 1.0154x slower arguments 9.6493+-0.2088 ? 9.6736+-0.3443 ? arity-mismatch-inlining 0.9128+-0.0819 0.8930+-0.0351 might be 1.0221x faster array-access-polymorphic-structure 7.3872+-0.9438 7.0837+-0.4348 might be 1.0428x faster array-nonarray-polymorhpic-access 34.1239+-2.3336 32.7094+-1.0541 might be 1.0432x faster array-prototype-every 85.0269+-1.8664 84.6779+-1.2234 array-prototype-forEach 85.1055+-1.4026 82.5742+-2.9177 might be 1.0307x faster array-prototype-map 93.4482+-1.1376 91.3472+-4.7270 might be 1.0230x faster array-prototype-reduce 80.2813+-2.3594 ? 81.0398+-0.9093 ? array-prototype-reduceRight 84.8042+-4.5062 81.4537+-2.4011 might be 1.0411x faster array-prototype-some 87.2232+-3.0551 84.7371+-1.4053 might be 1.0293x faster array-splice-contiguous 45.4596+-2.3609 42.2424+-1.6710 might be 1.0762x faster array-with-double-add 4.4533+-0.5335 4.3342+-0.2828 might be 1.0275x faster array-with-double-increment 3.6783+-0.5338 3.3406+-0.0509 might be 1.1011x faster array-with-double-mul-add 5.2737+-0.2211 ? 5.2909+-0.1541 ? array-with-double-sum 3.5675+-0.2584 3.3500+-0.0273 might be 1.0649x faster array-with-int32-add-sub 6.9126+-0.2438 6.7867+-0.0414 might be 1.0186x faster array-with-int32-or-double-sum 3.4726+-0.1841 ? 3.5111+-0.2712 ? might be 1.0111x slower ArrayBuffer-DataView-alloc-large-long-lived 38.0944+-1.7210 38.0469+-2.1643 ArrayBuffer-DataView-alloc-long-lived 16.3567+-1.9870 15.2793+-1.8682 might be 1.0705x faster ArrayBuffer-Int32Array-byteOffset 3.8754+-0.1036 ? 4.1532+-0.4622 ? might be 1.0717x slower ArrayBuffer-Int8Array-alloc-large-long-lived 38.4623+-1.5513 37.9769+-1.0172 might be 1.0128x faster ArrayBuffer-Int8Array-alloc-long-lived-buffer 22.9194+-1.4559 22.7958+-1.4188 ArrayBuffer-Int8Array-alloc-long-lived 14.9330+-1.8262 14.5368+-1.4664 might be 1.0273x faster ArrayBuffer-Int8Array-alloc 10.6904+-0.3668 ? 11.4328+-1.7477 ? might be 1.0694x slower asmjs_bool_bug 7.9541+-0.1476 7.9155+-0.3951 assign-custom-setter-polymorphic 3.4884+-0.4495 3.3230+-0.1433 might be 1.0498x faster assign-custom-setter 4.8338+-0.2617 4.6167+-0.3015 might be 1.0470x faster basic-set 9.5315+-0.2035 ? 10.2050+-1.6125 ? might be 1.0707x slower big-int-mul 4.3151+-0.1561 4.2420+-0.2606 might be 1.0172x faster boolean-test 3.1595+-0.0349 ? 3.2506+-0.1204 ? might be 1.0288x slower branch-fold 4.3285+-0.4496 4.1829+-0.1922 might be 1.0348x faster branch-on-string-as-boolean 21.0270+-1.2507 20.5987+-0.7989 might be 1.0208x faster by-val-generic 8.2805+-0.4256 8.2239+-0.4943 call-spread-apply 33.2735+-4.5136 30.7585+-1.1480 might be 1.0818x faster call-spread-call 25.5127+-1.0686 ? 25.7055+-1.0160 ? captured-assignments 0.5511+-0.0698 ? 0.5728+-0.0803 ? might be 1.0392x slower cast-int-to-double 5.4638+-0.2079 ? 5.5561+-0.5734 ? might be 1.0169x slower cell-argument 8.7309+-0.3151 8.6687+-0.2353 cfg-simplify 2.9799+-0.3444 2.8475+-0.0368 might be 1.0465x faster chain-getter-access 9.4361+-0.2918 9.3311+-0.1740 might be 1.0113x faster cmpeq-obj-to-obj-other 12.9614+-0.5658 12.0200+-0.6360 might be 1.0783x faster constant-test 5.0491+-0.1406 5.0400+-0.0859 create-lots-of-functions 11.6174+-0.1931 11.5975+-0.3802 cse-new-array-buffer 2.6897+-0.3127 2.5348+-0.0469 might be 1.0611x faster cse-new-array 2.6627+-0.0353 ? 2.6930+-0.1012 ? might be 1.0114x slower DataView-custom-properties 42.9024+-1.7984 ? 44.0199+-2.8098 ? might be 1.0260x slower deconstructing-parameters-overridden-by-function 0.6209+-0.0721 0.6108+-0.1061 might be 1.0165x faster delay-tear-off-arguments-strictmode 14.6351+-1.1036 14.5749+-0.4396 deltablue-varargs 211.0703+-5.5548 209.6666+-1.2414 destructuring-arguments 17.2899+-0.3485 ? 17.4878+-1.1239 ? might be 1.0114x slower destructuring-swap 5.0957+-0.0277 ? 5.1345+-0.1010 ? direct-arguments-getbyval 1.2987+-0.0377 ? 1.3923+-0.1472 ? might be 1.0721x slower div-boolean-double 5.2904+-0.0414 ? 5.3179+-0.1205 ? div-boolean 7.9836+-0.2253 7.9382+-0.1421 double-get-by-val-out-of-bounds 4.6099+-0.0341 ? 4.6192+-0.1374 ? double-pollution-getbyval 9.0774+-0.3202 8.9442+-0.1515 might be 1.0149x faster double-pollution-putbyoffset 4.4840+-0.1219 4.4017+-0.0912 might be 1.0187x faster double-real-use 29.8947+-0.7180 ? 30.6107+-1.5471 ? might be 1.0239x slower double-to-int32-typed-array-no-inline 2.7193+-0.4333 2.7021+-0.1514 double-to-int32-typed-array 2.0071+-0.0513 ? 2.0117+-0.0449 ? double-to-uint32-typed-array-no-inline 2.5763+-0.2522 ? 2.7533+-0.3538 ? might be 1.0687x slower double-to-uint32-typed-array 2.2567+-0.2945 2.2089+-0.3098 might be 1.0217x faster elidable-new-object-dag 43.6978+-1.5753 43.2466+-1.1404 might be 1.0104x faster elidable-new-object-roflcopter 43.6501+-0.9659 ? 45.3653+-1.5382 ? might be 1.0393x slower elidable-new-object-then-call 40.3194+-1.2303 40.2325+-1.1905 elidable-new-object-tree 46.1779+-2.3065 46.0375+-1.6464 empty-string-plus-int 5.5767+-0.1141 ? 5.5959+-0.0638 ? emscripten-cube2hash 39.9722+-1.1653 39.3777+-1.0785 might be 1.0151x faster exit-length-on-plain-object 15.1213+-1.5303 ? 16.0574+-1.8892 ? might be 1.0619x slower external-arguments-getbyval 1.4633+-0.2321 1.3188+-0.1472 might be 1.1095x faster external-arguments-putbyval 2.4535+-0.1212 2.4174+-0.0444 might be 1.0149x faster fixed-typed-array-storage-var-index 1.2397+-0.0505 ? 1.3925+-0.1449 ? might be 1.1232x slower fixed-typed-array-storage 0.9147+-0.0465 ? 0.9562+-0.1051 ? might be 1.0454x slower Float32Array-matrix-mult 4.7806+-0.4907 4.6502+-0.2914 might be 1.0280x faster Float32Array-to-Float64Array-set 51.8236+-0.5188 ! 58.1235+-2.2722 ! definitely 1.1216x slower Float64Array-alloc-long-lived 87.8609+-1.5978 ? 88.5601+-2.6589 ? Float64Array-to-Int16Array-set 69.4520+-2.1629 ? 71.3817+-0.9080 ? might be 1.0278x slower fold-double-to-int 14.0315+-0.6646 ? 14.1147+-0.9869 ? fold-get-by-id-to-multi-get-by-offset-rare-int 10.0230+-1.1117 ? 12.5087+-4.6310 ? might be 1.2480x slower fold-get-by-id-to-multi-get-by-offset 10.5392+-1.6867 10.0089+-0.9799 might be 1.0530x faster fold-multi-get-by-offset-to-get-by-offset 9.3839+-0.8552 ? 9.4904+-0.7340 ? might be 1.0114x slower fold-multi-get-by-offset-to-poly-get-by-offset 9.2277+-0.7338 9.1820+-0.6145 fold-multi-put-by-offset-to-poly-put-by-offset 9.8270+-0.9703 ? 10.1058+-1.1211 ? might be 1.0284x slower fold-multi-put-by-offset-to-put-by-offset 7.8099+-0.3987 ? 8.5083+-0.8635 ? might be 1.0894x slower fold-multi-put-by-offset-to-replace-or-transition-put-by-offset 10.1386+-0.4455 ? 10.3800+-1.1890 ? might be 1.0238x slower fold-put-by-id-to-multi-put-by-offset 10.3738+-0.5439 ? 11.0265+-1.3536 ? might be 1.0629x slower fold-put-structure 6.5744+-1.9523 ? 7.6774+-0.4208 ? might be 1.1678x slower for-of-iterate-array-entries 4.7887+-0.5425 ? 4.8005+-0.3108 ? for-of-iterate-array-keys 3.7852+-0.1762 3.7078+-0.1562 might be 1.0209x faster for-of-iterate-array-values 3.6299+-0.0820 3.6248+-0.2191 fround 20.9811+-0.7285 ? 21.2666+-0.8141 ? might be 1.0136x slower ftl-library-inlining-dataview 67.9492+-4.6675 65.8173+-0.6496 might be 1.0324x faster ftl-library-inlining 66.9235+-0.5707 ? 74.7697+-18.6100 ? might be 1.1172x slower function-dot-apply 2.2974+-0.0636 ? 2.3658+-0.1599 ? might be 1.0298x slower function-test 3.1968+-0.4024 2.9865+-0.1993 might be 1.0704x faster function-with-eval 103.2755+-2.2412 102.2538+-3.8499 gcse-poly-get-less-obvious 18.1734+-0.4225 ? 18.5114+-0.7657 ? might be 1.0186x slower gcse-poly-get 21.8266+-2.9215 21.4795+-1.7698 might be 1.0162x faster gcse 4.6036+-0.5494 4.4480+-0.1301 might be 1.0350x faster get-by-id-bimorphic-check-structure-elimination-simple 2.7999+-0.0833 2.7770+-0.0472 get-by-id-bimorphic-check-structure-elimination 6.0968+-0.1338 ? 6.1543+-0.2213 ? get-by-id-chain-from-try-block 7.0790+-1.1748 ? 7.2447+-0.9936 ? might be 1.0234x slower get-by-id-check-structure-elimination 5.3716+-0.5794 5.3625+-0.4855 get-by-id-proto-or-self 18.6276+-0.8091 18.4346+-1.0502 might be 1.0105x faster get-by-id-quadmorphic-check-structure-elimination-simple 3.0585+-0.1090 ? 3.0734+-0.1989 ? get-by-id-self-or-proto 19.4237+-2.5961 18.9027+-1.9265 might be 1.0276x faster get-by-val-out-of-bounds 4.4994+-0.0785 ? 4.5629+-0.2039 ? might be 1.0141x slower get_callee_monomorphic 3.3573+-0.7394 2.9379+-0.2737 might be 1.1427x faster get_callee_polymorphic 3.9492+-0.2547 ? 4.0084+-0.3783 ? might be 1.0150x slower getter-no-activation 5.1785+-0.3681 5.1122+-0.3797 might be 1.0130x faster getter-prototype 15.0407+-0.1938 ? 15.1294+-1.0844 ? getter-richards 127.6915+-3.3813 124.6259+-6.9628 might be 1.0246x faster getter 6.3164+-0.8393 5.7130+-0.4998 might be 1.1056x faster global-var-const-infer-fire-from-opt 0.9720+-0.0898 ? 1.0295+-0.1144 ? might be 1.0592x slower global-var-const-infer 0.9024+-0.1065 ? 0.9817+-0.2145 ? might be 1.0879x slower HashMap-put-get-iterate-keys 31.1036+-1.0953 ? 32.1727+-4.6163 ? might be 1.0344x slower HashMap-put-get-iterate 34.0883+-2.2028 32.6543+-1.9931 might be 1.0439x faster HashMap-string-put-get-iterate 32.0160+-0.6921 31.6593+-1.9511 might be 1.0113x faster hoist-make-rope 12.1187+-1.0933 ? 12.4460+-0.8654 ? might be 1.0270x slower hoist-poly-check-structure-effectful-loop 5.0983+-0.0394 ? 5.1904+-0.1289 ? might be 1.0181x slower hoist-poly-check-structure 3.7706+-0.0726 ? 3.7730+-0.0850 ? imul-double-only 8.5296+-0.6759 ? 9.3268+-2.1158 ? might be 1.0935x slower imul-int-only 10.7864+-1.4276 10.0552+-0.1893 might be 1.0727x faster imul-mixed 8.5047+-0.4569 8.3876+-0.1704 might be 1.0140x faster in-four-cases 22.1456+-0.2798 ? 22.3564+-0.2162 ? in-one-case-false 11.1701+-0.2335 ? 11.2282+-0.1624 ? in-one-case-true 11.0377+-0.0464 ? 11.2014+-0.4335 ? might be 1.0148x slower in-two-cases 12.0249+-0.9413 11.8019+-0.2699 might be 1.0189x faster indexed-properties-in-objects 2.9872+-0.0386 ? 3.0658+-0.1178 ? might be 1.0263x slower infer-closure-const-then-mov-no-inline 4.3163+-0.4779 ? 4.6901+-0.5723 ? might be 1.0866x slower infer-closure-const-then-mov 20.1397+-0.4548 19.8938+-0.3262 might be 1.0124x faster infer-closure-const-then-put-to-scope-no-inline 12.8813+-0.1920 12.7915+-0.2131 infer-closure-const-then-put-to-scope 22.0605+-0.8060 ? 22.0624+-0.9962 ? infer-closure-const-then-reenter-no-inline 55.4795+-1.5557 54.3602+-0.4273 might be 1.0206x faster infer-closure-const-then-reenter 22.2348+-0.6766 ? 23.1622+-2.2565 ? might be 1.0417x slower infer-constant-global-property 3.7861+-0.3853 3.5536+-0.0483 might be 1.0654x faster infer-constant-property 2.7598+-0.0207 ? 2.8130+-0.1299 ? might be 1.0193x slower infer-one-time-closure-ten-vars 12.8559+-0.5446 ? 13.3357+-1.5744 ? might be 1.0373x slower infer-one-time-closure-two-vars 12.8951+-1.6486 12.4902+-0.4917 might be 1.0324x faster infer-one-time-closure 12.7609+-1.4112 12.2935+-0.6356 might be 1.0380x faster infer-one-time-deep-closure 22.8702+-2.0732 21.9856+-1.3460 might be 1.0402x faster inline-arguments-access 4.7402+-0.1915 ? 4.7900+-0.2857 ? might be 1.0105x slower inline-arguments-aliased-access 4.7981+-0.2518 4.6713+-0.0675 might be 1.0271x faster inline-arguments-local-escape 4.9210+-0.5154 4.7867+-0.1526 might be 1.0281x faster inline-get-scoped-var 4.7880+-0.0357 ? 4.8816+-0.1579 ? might be 1.0195x slower inlined-put-by-id-transition 11.8046+-0.1722 ? 11.8966+-0.2272 ? int-or-other-abs-then-get-by-val 5.0622+-0.1724 4.9875+-0.0484 might be 1.0150x faster int-or-other-abs-zero-then-get-by-val 18.1048+-1.4270 17.9934+-0.9790 int-or-other-add-then-get-by-val 4.4174+-0.0991 4.3489+-0.0289 might be 1.0158x faster int-or-other-add 5.4565+-0.1712 5.4531+-0.2196 int-or-other-div-then-get-by-val 4.2794+-0.0263 ? 4.3871+-0.1830 ? might be 1.0252x slower int-or-other-max-then-get-by-val 4.4460+-0.1628 ? 4.5142+-0.2041 ? might be 1.0154x slower int-or-other-min-then-get-by-val 4.3719+-0.0473 ? 4.4609+-0.2493 ? might be 1.0204x slower int-or-other-mod-then-get-by-val 3.9611+-0.0383 3.9563+-0.0261 int-or-other-mul-then-get-by-val 3.9409+-0.0177 ? 4.0503+-0.1623 ? might be 1.0278x slower int-or-other-neg-then-get-by-val 4.9025+-0.2559 4.8805+-0.0745 int-or-other-neg-zero-then-get-by-val 18.6997+-2.8542 18.2103+-1.6463 might be 1.0269x faster int-or-other-sub-then-get-by-val 4.5969+-0.3538 4.4065+-0.0418 might be 1.0432x faster int-or-other-sub 3.7558+-0.1721 ? 3.9353+-0.4545 ? might be 1.0478x slower int-overflow-local 4.8270+-0.3399 4.6151+-0.0492 might be 1.0459x faster Int16Array-alloc-long-lived 52.9849+-1.4205 52.3640+-0.8191 might be 1.0119x faster Int16Array-bubble-sort-with-byteLength 20.3641+-0.6069 20.0706+-0.3212 might be 1.0146x faster Int16Array-bubble-sort 20.3995+-0.2368 ? 20.4997+-0.3495 ? Int16Array-load-int-mul 1.7380+-0.2312 1.5424+-0.0167 might be 1.1268x faster Int16Array-to-Int32Array-set 54.0756+-2.3864 ? 58.0498+-2.0023 ? might be 1.0735x slower Int32Array-alloc-large 24.4413+-1.2589 23.9777+-1.1138 might be 1.0193x faster Int32Array-alloc-long-lived 64.0084+-1.4728 ? 64.2548+-0.5238 ? Int32Array-alloc 3.6075+-0.5548 ? 3.6461+-0.5970 ? might be 1.0107x slower Int32Array-Int8Array-view-alloc 7.0553+-0.6406 6.7932+-0.4275 might be 1.0386x faster int52-spill 5.8850+-0.2109 5.7084+-0.1211 might be 1.0309x faster Int8Array-alloc-long-lived 48.8361+-1.5598 48.7661+-0.6169 Int8Array-load-with-byteLength 3.6073+-0.4277 3.4529+-0.0845 might be 1.0447x faster Int8Array-load 3.5657+-0.2966 ? 3.6707+-0.4808 ? might be 1.0294x slower integer-divide 10.9965+-0.1224 ? 11.0092+-0.1974 ? integer-modulo 2.2345+-0.2805 2.1040+-0.0568 might be 1.0620x faster is-boolean-fold-tricky 4.5772+-0.3006 ? 4.6104+-0.2422 ? is-boolean-fold 3.0296+-0.3475 3.0216+-0.1628 is-function-fold-tricky-internal-function 11.9956+-0.2038 ? 12.4359+-0.3380 ? might be 1.0367x slower is-function-fold-tricky 4.7743+-0.3173 4.7472+-0.3535 is-function-fold 3.0537+-0.3409 2.9462+-0.0600 might be 1.0365x faster is-number-fold-tricky 4.4902+-0.0520 ? 4.5503+-0.2406 ? might be 1.0134x slower is-number-fold 3.0606+-0.2107 2.8929+-0.0330 might be 1.0579x faster is-object-or-null-fold-functions 2.9908+-0.0643 ? 3.1110+-0.3408 ? might be 1.0402x slower is-object-or-null-fold-less-tricky 5.1239+-1.1333 4.7003+-0.2217 might be 1.0901x faster is-object-or-null-fold-tricky 6.7899+-0.1472 ? 6.8633+-0.3750 ? might be 1.0108x slower is-object-or-null-fold 2.9856+-0.1051 2.9275+-0.0264 might be 1.0198x faster is-object-or-null-trickier-function 4.7738+-0.3539 ? 4.7747+-0.2797 ? is-object-or-null-trickier-internal-function 12.6493+-0.0684 ? 12.7041+-0.0425 ? is-object-or-null-tricky-function 4.6325+-0.1224 ? 4.6616+-0.1769 ? is-object-or-null-tricky-internal-function 9.4765+-0.5709 9.4469+-0.0611 is-string-fold-tricky 4.6137+-0.1776 ? 4.8032+-0.2818 ? might be 1.0411x slower is-string-fold 2.9776+-0.2208 ? 3.0142+-0.1528 ? might be 1.0123x slower is-undefined-fold-tricky 3.9694+-0.4164 ? 4.0247+-0.4721 ? might be 1.0139x slower is-undefined-fold 2.9598+-0.1661 ? 2.9831+-0.2051 ? large-int-captured 4.9348+-0.0586 ? 4.9685+-0.1779 ? large-int-neg 16.3123+-0.4001 ? 17.3861+-1.6283 ? might be 1.0658x slower large-int 15.4489+-0.8586 14.8415+-0.2946 might be 1.0409x faster load-varargs-elimination 23.6385+-0.6988 23.0935+-0.5116 might be 1.0236x faster logical-not-weird-types 3.7013+-1.0216 3.4592+-0.2949 might be 1.0700x faster logical-not 4.7249+-0.2425 4.5843+-0.0533 might be 1.0307x faster lots-of-fields 12.7232+-0.8116 12.4855+-0.2857 might be 1.0190x faster make-indexed-storage 3.2551+-0.1216 ? 3.2557+-0.0824 ? make-rope-cse 12.7361+-1.4326 12.4097+-1.0568 might be 1.0263x faster marsaglia-larger-ints 36.4670+-1.0180 36.4375+-0.9861 marsaglia-osr-entry 24.0907+-1.8570 23.3748+-0.5899 might be 1.0306x faster math-with-out-of-bounds-array-values 25.5010+-0.5837 25.0625+-0.3894 might be 1.0175x faster max-boolean 2.5767+-0.0988 ? 2.7056+-0.1567 ? might be 1.0500x slower method-on-number 17.4583+-0.3009 ? 17.9112+-0.9346 ? might be 1.0259x slower min-boolean 2.8064+-0.3585 2.7844+-0.3169 minus-boolean-double 3.2610+-0.0550 3.2444+-0.0499 minus-boolean 2.5658+-0.3073 2.4191+-0.0172 might be 1.0606x faster misc-strict-eq 40.4473+-2.1415 40.1650+-2.4193 mod-boolean-double 11.0638+-0.1379 10.9041+-0.1567 might be 1.0147x faster mod-boolean 8.0004+-0.1588 7.9596+-0.1754 mul-boolean-double 3.8450+-0.1624 3.8420+-0.2087 mul-boolean 2.9723+-0.0749 ? 2.9797+-0.0773 ? neg-boolean 3.2695+-0.0470 ? 3.3318+-0.1649 ? might be 1.0191x slower negative-zero-divide 0.4174+-0.0427 0.4116+-0.0607 might be 1.0141x faster negative-zero-modulo 0.3986+-0.0355 0.3857+-0.0247 might be 1.0332x faster negative-zero-negate 0.3720+-0.0191 0.3598+-0.0124 might be 1.0339x faster nested-function-parsing 41.2523+-1.7412 39.9197+-1.3196 might be 1.0334x faster new-array-buffer-dead 115.6723+-2.1272 114.5385+-1.4922 new-array-buffer-push 7.3392+-1.0779 7.3257+-0.3789 new-array-dead 19.3797+-0.5025 ? 20.1678+-1.5696 ? might be 1.0407x slower new-array-push 6.4863+-0.2000 ? 6.6836+-0.3323 ? might be 1.0304x slower no-inline-constructor 41.7320+-0.8107 41.6415+-1.2519 number-test 3.2141+-0.3070 ? 3.2150+-0.2724 ? object-closure-call 5.7545+-0.1369 5.7270+-0.0317 object-test 2.8904+-0.0464 2.8881+-0.0435 obvious-sink-pathology-taken 140.3702+-2.9728 ? 143.8995+-2.4614 ? might be 1.0251x slower obvious-sink-pathology 133.2245+-3.0371 133.0769+-1.3188 obviously-elidable-new-object 35.9141+-1.2592 34.8810+-0.5379 might be 1.0296x faster plus-boolean-arith 2.6033+-0.1095 ? 2.8470+-0.2865 ? might be 1.0936x slower plus-boolean-double 3.4722+-0.3458 3.3672+-0.2372 might be 1.0312x faster plus-boolean 2.5670+-0.2140 2.4544+-0.0286 might be 1.0459x faster poly-chain-access-different-prototypes-simple 3.3379+-0.0396 ? 3.7008+-0.8404 ? might be 1.1087x slower poly-chain-access-different-prototypes 2.7047+-0.3129 2.6700+-0.1656 might be 1.0130x faster poly-chain-access-simpler 3.3394+-0.0571 ? 3.3752+-0.1712 ? might be 1.0107x slower poly-chain-access 2.6437+-0.0981 2.6078+-0.0276 might be 1.0138x faster poly-stricteq 60.8191+-2.0477 ? 61.9794+-2.5583 ? might be 1.0191x slower polymorphic-array-call 1.5253+-0.1820 1.4576+-0.1122 might be 1.0465x faster polymorphic-get-by-id 3.2069+-0.0419 ? 3.2308+-0.1119 ? polymorphic-put-by-id 35.5503+-2.4587 32.0854+-1.2412 might be 1.1080x faster polymorphic-structure 15.3671+-0.3991 15.3113+-1.5053 polyvariant-monomorphic-get-by-id 9.0884+-0.5630 8.9532+-0.4822 might be 1.0151x faster proto-getter-access 9.3042+-0.1729 ? 9.4566+-0.3159 ? might be 1.0164x slower put-by-id-replace-and-transition 9.8323+-0.3201 9.6556+-0.2173 might be 1.0183x faster put-by-id-slightly-polymorphic 2.8938+-0.0995 ? 2.9061+-0.1061 ? put-by-id 13.0365+-0.5142 12.8619+-0.5624 might be 1.0136x faster put-by-val-direct 0.4093+-0.0325 ? 0.4123+-0.0126 ? put-by-val-large-index-blank-indexing-type 12.4361+-0.9710 ? 12.7490+-1.3617 ? might be 1.0252x slower put-by-val-machine-int 2.9853+-0.2516 2.8753+-0.0801 might be 1.0383x faster rare-osr-exit-on-local 15.2321+-0.3169 ? 15.6609+-1.0320 ? might be 1.0282x slower register-pressure-from-osr 21.4696+-0.2886 ? 21.7397+-0.3232 ? might be 1.0126x slower repeat-multi-get-by-offset 25.3495+-1.4178 24.7106+-0.4820 might be 1.0259x faster setter-prototype 10.6532+-0.2683 ? 10.6766+-0.3944 ? setter 5.5690+-0.1054 ? 6.2208+-0.9209 ? might be 1.1170x slower simple-activation-demo 25.3441+-0.4863 ? 26.1314+-1.1835 ? might be 1.0311x slower simple-getter-access 11.6911+-0.2199 ? 11.9335+-0.3541 ? might be 1.0207x slower simple-poly-call-nested 7.9218+-0.2836 ? 8.5307+-0.6600 ? might be 1.0769x slower simple-poly-call 1.4770+-0.1800 1.3735+-0.0968 might be 1.0754x faster sin-boolean 22.7137+-0.9925 ? 23.7478+-2.0037 ? might be 1.0455x slower singleton-scope 62.6904+-0.5684 ? 64.5083+-3.2763 ? might be 1.0290x slower sink-function 12.1633+-0.1390 ! 12.6837+-0.3603 ! definitely 1.0428x slower sink-huge-activation 19.0327+-0.5206 ? 19.2293+-0.6322 ? might be 1.0103x slower sinkable-new-object-dag 71.6020+-1.6095 70.6304+-1.5439 might be 1.0138x faster sinkable-new-object-taken 52.6130+-2.7784 52.4972+-2.8857 sinkable-new-object 39.4181+-1.2882 38.9067+-1.3055 might be 1.0131x faster slow-array-profile-convergence 3.0290+-0.2013 2.9512+-0.1563 might be 1.0264x faster slow-convergence 2.9494+-0.2205 2.9088+-0.3048 might be 1.0140x faster slow-ternaries 19.6014+-2.4742 ? 22.3026+-1.5857 ? might be 1.1378x slower sorting-benchmark 18.8219+-0.8873 ? 18.8328+-0.4815 ? sparse-conditional 1.2193+-0.0549 1.1830+-0.0340 might be 1.0307x faster splice-to-remove 15.4615+-0.8164 ? 15.7972+-1.3820 ? might be 1.0217x slower string-char-code-at 16.3339+-0.3841 16.2421+-0.2841 string-concat-object 2.6727+-0.1151 ? 2.7445+-0.3147 ? might be 1.0269x slower string-concat-pair-object 2.5900+-0.1182 ? 2.6722+-0.1382 ? might be 1.0318x slower string-concat-pair-simple 12.4956+-1.1258 11.8678+-0.4164 might be 1.0529x faster string-concat-simple 12.8571+-0.6548 ? 12.8901+-1.5226 ? string-cons-repeat 8.8676+-1.1929 8.6564+-0.8265 might be 1.0244x faster string-cons-tower 8.4738+-0.5043 ? 8.7577+-0.6238 ? might be 1.0335x slower string-equality 18.0010+-0.7842 ? 18.5206+-0.7459 ? might be 1.0289x slower string-get-by-val-big-char 7.2613+-0.0899 ? 7.4558+-0.2843 ? might be 1.0268x slower string-get-by-val-out-of-bounds-insane 3.6541+-0.0358 ? 4.0948+-0.7242 ? might be 1.1206x slower string-get-by-val-out-of-bounds 5.5048+-0.0284 ? 5.7115+-0.2444 ? might be 1.0375x slower string-get-by-val 3.3793+-0.0552 ? 3.4504+-0.0902 ? might be 1.0210x slower string-hash 2.1744+-0.0462 ? 2.2724+-0.4014 ? might be 1.0451x slower string-long-ident-equality 16.5503+-4.8695 14.7026+-0.1606 might be 1.1257x faster string-out-of-bounds 15.3559+-0.6588 14.8937+-0.3369 might be 1.0310x faster string-repeat-arith 33.4270+-1.7242 ! 36.9967+-1.6230 ! definitely 1.1068x slower string-sub 66.7242+-3.6755 65.8413+-4.1264 might be 1.0134x faster string-test 3.1992+-0.3032 3.0281+-0.0392 might be 1.0565x faster string-var-equality 32.9170+-1.2822 32.1495+-0.3812 might be 1.0239x faster structure-hoist-over-transitions 2.8124+-0.2555 2.7675+-0.1391 might be 1.0162x faster substring-concat-weird 41.9745+-1.6355 40.7881+-0.8769 might be 1.0291x faster substring-concat 42.9856+-1.1849 ? 43.6468+-2.0968 ? might be 1.0154x slower substring 47.0066+-2.8101 46.2303+-1.6517 might be 1.0168x faster switch-char-constant 3.0183+-0.3806 ? 3.1375+-0.5187 ? might be 1.0395x slower switch-char 7.1589+-1.1983 6.7773+-0.6331 might be 1.0563x faster switch-constant 8.5999+-0.2823 8.4880+-0.1189 might be 1.0132x faster switch-string-basic-big-var 18.5255+-0.3129 ? 18.8117+-0.2950 ? might be 1.0155x slower switch-string-basic-big 15.1660+-0.6018 ? 16.6142+-4.2040 ? might be 1.0955x slower switch-string-basic-var 15.1960+-0.1612 15.1661+-0.1544 switch-string-basic 13.5857+-0.1560 ? 13.7244+-0.3123 ? might be 1.0102x slower switch-string-big-length-tower-var 20.0801+-0.2567 ? 20.3727+-0.0981 ? might be 1.0146x slower switch-string-length-tower-var 16.0488+-0.7769 15.6705+-0.2285 might be 1.0241x faster switch-string-length-tower 13.2840+-0.1702 ? 13.7479+-1.6321 ? might be 1.0349x slower switch-string-short 13.5298+-0.6102 13.2279+-0.3328 might be 1.0228x faster switch 12.7625+-0.2269 ? 12.8844+-0.2355 ? tear-off-arguments-simple 3.5555+-0.1040 ? 3.5732+-0.0784 ? tear-off-arguments 4.9155+-0.1511 ? 5.1160+-0.4080 ? might be 1.0408x slower temporal-structure 12.2638+-0.1187 ? 12.4526+-0.4767 ? might be 1.0154x slower to-int32-boolean 14.0331+-0.2138 ? 14.3897+-0.5277 ? might be 1.0254x slower try-catch-get-by-val-cloned-arguments 15.1026+-1.2512 14.5806+-0.2408 might be 1.0358x faster try-catch-get-by-val-direct-arguments 6.6929+-0.1817 ? 7.1008+-0.9555 ? might be 1.0609x slower try-catch-get-by-val-scoped-arguments 7.8922+-0.2499 7.6379+-0.2396 might be 1.0333x faster typed-array-get-set-by-val-profiling 32.8710+-0.6502 ? 34.1693+-2.0875 ? might be 1.0395x slower undefined-property-access 345.8730+-5.0483 343.5166+-3.0118 undefined-test 3.1737+-0.1113 ? 3.2045+-0.1806 ? unprofiled-licm 23.0725+-0.6967 22.9987+-0.7461 varargs-call 15.9402+-1.7054 15.4289+-0.7248 might be 1.0331x faster varargs-construct-inline 28.8119+-1.2746 ? 28.8876+-1.4511 ? varargs-construct 22.5822+-0.8611 ? 22.6681+-0.4186 ? varargs-inline 9.4407+-0.1156 ? 9.7305+-0.6258 ? might be 1.0307x slower varargs-strict-mode 10.0551+-0.0840 ? 10.3384+-0.3775 ? might be 1.0282x slower varargs 10.3424+-0.5356 ? 10.5314+-1.1513 ? might be 1.0183x slower weird-inlining-const-prop 3.5088+-0.3749 ? 3.5110+-0.1861 ? <geometric> 8.9682+-0.0308 ? 8.9732+-0.0233 ? might be 1.0006x slower TipOfTree TinyPtrSet AsmBench: bigfib.cpp 498.6012+-2.0016 ? 502.2655+-8.9944 ? cray.c 428.2922+-1.6718 ? 430.4133+-8.7579 ? dry.c 487.8191+-7.4146 487.6808+-0.3369 FloatMM.c 721.1678+-2.2894 720.7960+-2.2501 gcc-loops.cpp 4236.7942+-365.3080 4096.3927+-8.4576 might be 1.0343x faster n-body.c 974.1358+-4.0840 972.1397+-3.1119 Quicksort.c 423.4521+-4.2217 418.1765+-7.4105 might be 1.0126x faster stepanov_container.cpp 3598.1225+-25.8258 ? 3617.6165+-51.1902 ? Towers.c 256.1912+-1.7160 ? 256.3771+-1.6591 ? <geometric> 790.6351+-6.5441 788.1257+-2.4234 might be 1.0032x faster TipOfTree TinyPtrSet CompressionBench: huffman 364.4367+-19.5987 ? 378.9141+-0.9070 ? might be 1.0397x slower arithmetic-simple 367.4875+-2.1552 ? 368.6082+-2.4405 ? arithmetic-precise 282.6110+-2.2479 ? 285.4447+-1.9486 ? might be 1.0100x slower arithmetic-complex-precise 283.3549+-4.2915 ? 283.4703+-2.3068 ? arithmetic-precise-order-0 378.3125+-4.8189 ? 379.2662+-6.3254 ? arithmetic-precise-order-1 330.9698+-3.2994 ? 333.2535+-4.2668 ? arithmetic-precise-order-2 366.5061+-3.7421 366.2938+-3.3808 arithmetic-simple-order-1 432.5877+-4.7299 426.8851+-2.5227 might be 1.0134x faster arithmetic-simple-order-2 470.5686+-3.0024 ? 471.2037+-5.0320 ? lz-string 316.7017+-2.6569 ? 318.4401+-6.8824 ? <geometric> 354.8864+-1.8841 ? 356.8649+-1.2719 ? might be 1.0056x slower TipOfTree TinyPtrSet Geomean of preferred means: <scaled-result> 62.0686+-0.1277 ? 62.1736+-0.1863 ? might be 1.0017x slower
Comment on attachment 254465 [details] the patch r=me if you fix the Windows build.
Created attachment 254501 [details] patch for landing
Attachment 254501 [details] did not pass style-queue: ERROR: Source/JavaScriptCore/dfg/DFGStructureAbstractValue.cpp:283: Place brace on its own line for function definitions. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:38: More than one command on the same line [whitespace/newline] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:70: Place brace on its own line for function definitions. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:80: Place brace on its own line for function definitions. [whitespace/braces] [4] Total errors found: 4 in 10 files If any of these errors are false positives, please file a bug against check-webkit-style.
Created attachment 254502 [details] patch for landing
Attachment 254502 [details] did not pass style-queue: ERROR: Source/JavaScriptCore/dfg/DFGStructureAbstractValue.cpp:283: Place brace on its own line for function definitions. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:38: More than one command on the same line [whitespace/newline] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:70: Place brace on its own line for function definitions. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/bytecode/StructureSet.cpp:80: Place brace on its own line for function definitions. [whitespace/braces] [4] Total errors found: 4 in 10 files If any of these errors are false positives, please file a bug against check-webkit-style.
Landed in http://trac.webkit.org/changeset/185324
Build fix in r185325.