0e0cc792472211bbd17317a9df00ea729b57587b
[WebKit-https.git] / PerformanceTests / SunSpider / ChangeLog
1 2011-07-02  Maciej Stachowiak  <mjs@apple.com>
2
3         Update SunSpider versioning to 1.0
4         https://bugs.webkit.org/show_bug.cgi?id=63870
5
6         Reviewed by Dan Bernstein.
7
8         * hosted/sunspider.html:
9         * hosted/versions.html:
10         * resources/driver-TEMPLATE.html:
11         * resources/results-TEMPLATE.html:
12         * sunspider:
13
14 2011-07-02  Maciej Stachowiak  <mjs@apple.com>
15
16         Sunspider 0.9.1 harness doesn't actually close() its test documents
17         https://bugs.webkit.org/show_bug.cgi?id=47045
18
19         Reviewed by Daniel Bates.
20
21         * hosted/versions.html:
22         * resources/driver-TEMPLATE.html:
23
24 2011-07-02  Maciej Stachowiak  <mjs@apple.com>
25
26         Not Reviewed. 
27         
28         Fix obviou typo in previous commit.
29
30         * tests/sunspider-1.0/bitops-bitwise-and.js:
31
32 2011-07-02  Maciej Stachowiak  <mjs@apple.com>
33
34         Reviewed by Anders Carlsson.
35
36         SunSpider: all four bitops benchmarks can be replaced with NOP
37         https://bugs.webkit.org/show_bug.cgi?id=38446
38
39         * tests/sunspider-1.0/bitops-3bit-bits-in-byte.js:
40         (TimeFunc): Save the result.
41         * tests/sunspider-1.0/bitops-bits-in-byte.js:
42         (TimeFunc): Save the result.
43         * tests/sunspider-1.0/bitops-bitwise-and.js: More explicitly
44         save the results.
45         * tests/sunspider-1.0/bitops-nsieve-bits.js:
46         (sieve): Save the result.
47
48 2011-07-02  Maciej Stachowiak  <mjs@apple.com>
49
50         SunSpider: string-validate-input.js uses an undeclared variable named 'name', which is a DOM API
51         https://bugs.webkit.org/show_bug.cgi?id=60937
52
53         Reviewed by Dan Bernstein.
54
55         * tests/sunspider-1.0/string-validate-input.js:
56         (doTest): Rename the variable to username
57
58 2011-07-02  Maciej Stachowiak  <mjs@apple.com>
59
60         Reviewed by Darin Adler.
61
62         SunSpider: The main function of math-cordic is dead code
63         https://bugs.webkit.org/show_bug.cgi?id=63863
64         
65         Try to prevent math-cordic from being eliminated as dead code or
66         compiled down to a constant.
67
68         * tests/sunspider-1.0/math-cordic.js:
69         (cordicsincos):
70         (cordic):
71
72 2011-06-30  Maciej Stachowiak  <mjs@apple.com>
73
74         Reviewed by Adam Barth.
75
76         Create sunspider-1.0 directory in preparation for fixing a bunch of bugs
77         https://bugs.webkit.org/show_bug.cgi?id=63782
78
79         * make-hosted: Learn about the new directory.
80         * tests/sunspider-1.0: Copied from PerformanceTests/SunSpider/tests/sunspider-0.9.1.
81
82 2010-11-29  Geoffrey Garen  <ggaren@apple.com>
83
84         Reviewed by Gavin Barraclough.
85
86         Improved accuracy of command-line SunSpider.
87
88         * resources/sunspider-standalone-driver.js: Use the returned number of
89         elapsed milliseconds from "run" and "checkSyntax" instead of measuring
90         ourselves, for slightly more accurate numbers.
91
92 2010-09-16  Gavin Barraclough  <barraclough@apple.com>
93
94         Reviewed by Mark Rowe.
95         https://bugs.webkit.org/show_bug.cgi?id=45924
96
97         Modify the SunSpider harness to allow a path to be passed to the --suite
98         argument, supress the normal prepend-"tests/" behaviour for suite names
99         containing a '/'.
100
101         Also wrap the code in an anonymous function to move variables out of global
102         scope (currently the harness cannot handle running tests the overwrite the
103         variable 'j').
104
105         * resources/sunspider-standalone-driver.js:
106         * sunspider:
107
108 2010-08-27  Michael Saboff  <msaboff@apple.com>
109
110         Reviewed by Stephanie Lewis.
111
112         Added version 5 and version 6 of V8 tests with modifications similar
113         to the version 4 tests so they'll work with the SunSpider test harness.
114         Note that these files are external source and therefore don't conform 
115         to WebKit coding standards.
116         https://bugs.webkit.org/show_bug.cgi?id=44638
117
118         * tests/v8-v5: Added.
119         * tests/v8-v5/LIST: Added.
120         * tests/v8-v5/v8-crypto.js: Added.
121         * tests/v8-v5/v8-deltablue.js: Added.
122         * tests/v8-v5/v8-earley-boyer.js: Added.
123         * tests/v8-v5/v8-raytrace.js: Added.
124         * tests/v8-v5/v8-regexp.js: Added.
125         * tests/v8-v5/v8-richards.js: Added.
126         * tests/v8-v5/v8-splay.js: Added.
127         * tests/v8-v6: Added.
128         * tests/v8-v6/LIST: Added.
129         * tests/v8-v6/v8-crypto.js: Added.
130         * tests/v8-v6/v8-deltablue.js: Added.
131         * tests/v8-v6/v8-earley-boyer.js: Added.
132         * tests/v8-v6/v8-raytrace.js: Added.
133         * tests/v8-v6/v8-regexp.js: Added.
134         * tests/v8-v6/v8-richards.js: Added.
135         * tests/v8-v6/v8-splay.js: Added.
136
137 2010-07-15  Stephanie Lewis  <slewis@apple.com>
138
139         Reviewed by Geoff Garen.
140
141         http://bugs.webkit.org/show_bug.cgi?id=42406
142         Output location of results file.
143
144         * sunspider:
145
146 2010-05-17  Maciej Stachowiak  <mjs@apple.com>
147
148         Reviewed by Mark Rowe.
149
150         Browser-hosted version of SunSpider runs tests twice as many times as advertised
151         https://bugs.webkit.org/show_bug.cgi?id=39201
152
153         * make-hosted: Make sure to reset test list after every test suite.
154
155 2010-05-07  Adam Roben  <aroben@apple.com>
156
157         Fix typo in sunspider-compare-results.js that caused incorrect
158         two-sample t statistics to be computed
159
160         Fixes <http://webkit.org/b/38768> SunSpider computes incorrect
161         two-sample t statistics
162
163         Reviewed by Darin Adler.
164
165         * resources/sunspider-compare-results.js:
166         (sunspiderCompareResults.resultLine): Fixed the calculation of the t
167         variable to match the definition of a two-sample t statistic. Looks
168         like this was just a simple typo.
169
170 2010-04-05  Darin Adler  <darin@apple.com>
171
172         Updated the ignore property for changes to the contents here.
173
174         * .: Modified property svn:ignore.
175
176 2010-02-20  Maciej Stachowiak  <mjs@apple.com>
177
178         Reviewed by Adam Barth.
179
180         Add sunspider-0.9.1 to the site in preparation for announcing it.
181         https://bugs.webkit.org/show_bug.cgi?id=35206
182
183         * hosted/sunspider.css: Remove tabs, which I noticed where present while
184         copying to the WebKitSite directory.
185
186 2010-01-11  Oliver Hunt  <oliver@apple.com>
187
188         Reviewed by Darin Adler.
189
190         Sunspider parse-only tests don't run
191         https://bugs.webkit.org/show_bug.cgi?id=33489
192
193         Fix parse-only test list
194
195         * tests/parse-only/LIST:
196
197 2009-12-15  Maciej Stachowiak  <mjs@apple.com>
198
199         Reviewed by Adele Peterson.
200
201         Make SunSpider version more prominent in the title
202         https://bugs.webkit.org/show_bug.cgi?id=32574
203
204         * hosted/sunspider.html:
205         * hosted/versions.html:
206         * resources/driver-TEMPLATE.html:
207         * resources/results-TEMPLATE.html:
208
209 2009-12-15  Maciej Stachowiak  <mjs@apple.com>
210
211         Reviewed by Darin Adler.
212
213         Make SunSpider refuse to compare results across content versions
214         https://bugs.webkit.org/show_bug.cgi?id=32573
215         
216         The results URL now includes a version indicator, and compare mode
217         will refuse to compare between versions.
218
219         * resources/driver-TEMPLATE.html:
220         * resources/results-TEMPLATE.html:
221
222 2009-12-14  Maciej Stachowiak  <mjs@apple.com>
223
224         Reviewed by Darin Adler.
225
226         Some Browser-hosted SunSpider files are not valid HTML5
227         https://bugs.webkit.org/show_bug.cgi?id=32536
228         
229         Made various fixes to validate as HTML5 with no warnings (mainly removing bogus
230         close tags and adding a meta charset declaration).
231
232         * hosted/sunspider.html:
233         * hosted/versions.html:
234         * resources/TEMPLATE.html:
235         * resources/driver-TEMPLATE.html:
236         * resources/results-TEMPLATE.html:
237
238 2009-12-14  Maciej Stachowiak  <mjs@apple.com>
239
240         Reviewed by Eric Seidel.
241
242         Make sunspider-0.9.1 the default content set (both command-line and hosted)
243         https://bugs.webkit.org/show_bug.cgi?id=32537
244
245         * hosted/sunspider.html: Change default suite link.
246         * sunspider: Change default suite.
247         * sunspider-compare-results: Likewise.
248
249 2009-12-14  Maciej Stachowiak  <mjs@apple.com>
250
251         Reviewed by Sam Weinig.
252
253         in-browser SunSpider suffers excessive penalty under power management
254         https://bugs.webkit.org/show_bug.cgi?id=32505
255         
256         I have made a few changes to address this:
257         
258         1) Change how browser-hosted SunSpider loads tests - preload the content and write it in with
259         document.write to reduce triggering of progress UI.
260         2) Reduce time between tests to 10ms from 500ms, so that power management doesn't keep the CPU
261         stepped all the way down the whole time.
262         3) Run the test cycle an extra time for warmup before the runs that count.
263
264         * hosted/sunspider-record-result.js: Removed.
265         * make-hosted:
266         * resources/TEMPLATE.html:
267         * resources/driver-TEMPLATE.html:
268
269 2009-12-13  Maciej Stachowiak  <mjs@apple.com>
270
271         Reviewed by Gavin Barraclough.
272
273         SunSpider/tests/string-base64.js does not compute a valid base64 encoded string
274         https://bugs.webkit.org/show_bug.cgi?id=16806
275
276         Based on a patch by Eric Seidel.
277         
278         Fix the base64 computation to actually compute correct results. The impact on runtime of
279         the test is pretty small, but noticeable for some browsers. But at least it's not
280         doing a wrong and meaningless computation any more.
281         
282         * tests/sunspider-0.9.1/string-base64.js:
283         ():
284         (base64ToString):
285
286 2009-12-13  Maciej Stachowiak  <mjs@apple.com>
287
288         Fixing commit error...
289         
290         I accidentally committed my last patch in a form that broke Web-hosted SunSpider. Fixing.
291
292         * resources/driver-TEMPLATE.html:
293
294 2009-12-13  Maciej Stachowiak  <mjs@apple.com>
295
296         Reviewed by Sam Weinig.
297
298         Use JSON.parse instead of eval for Web-hosted SunSpider results processing
299         https://bugs.webkit.org/show_bug.cgi?id=32490
300
301         * hosted/json2.js: Added. Incorporated from json.org
302         * resources/driver-TEMPLATE.html: Fix an HTML validation bug I noticed.
303         * resources/results-TEMPLATE.html: Use JSON.parse instead of eval to process
304         results.
305
306 2009-12-12  Maciej Stachowiak  <mjs@apple.com>
307
308         Reviewed by Oliver Hunt.
309
310         Enable Web-hosted version of SunSpider to handle multiple versions
311         https://bugs.webkit.org/show_bug.cgi?id=32478
312
313         * make-hosted: Now generate the hosted version to be able to run both the
314         0.9 and the 0.9.1 test suites.
315         * hosted: Modified property svn:ignore.
316         * hosted/sunspider-driver.html: Removed.
317         * hosted/sunspider-results.html: Removed.
318         * hosted/sunspider.html:
319         * hosted/versions.html: Added.
320         * resources/TEMPLATE.html:
321         * resources/driver-TEMPLATE.html: Copied from hosted/sunspider-driver.html.
322         * resources/driver-TEMPLATE.html: Copied from hosted/sunspider-results.html.
323
324 2009-12-12  Maciej Stachowiak  <mjs@apple.com>
325
326         Reviewed by Oliver Hunt.
327
328         Give command-line sunspider the ability to handle multiple suites and versions
329         https://bugs.webkit.org/show_bug.cgi?id=32477
330         
331         Each suite/version's set of tests are now in a separate subdirectory of tests/, with a file named LIST
332         enumerating the tests. Current suites are:
333         
334         sunspider-0.9 - riginal SunSpider content 
335         sunspider-0.9.1 - SunSpider suite with a few tests fixed (and a few more to come)
336         ubench - "ubench" microbenchmark suite
337         v8-v4 - version 4 of the v8 benchmark
338         parse-only - some parser tests
339         
340         Sunspider can now be run with the --suite= parameter to select a
341         suite. The default is --suite=sunspider-0.9.
342
343         * .: Modified property svn:ignore to ignore new results directories.
344         * make-hosted: Generate based on sunspider-0.9 suite.
345         * resources/TEMPLATE.html: Fix an HTML compliance problem.
346         * resources/sunspider-standalone-driver.js: Become aware of suite names.
347         * sunspider: Modified to handle multiple suites as described above.
348         * sunspider-compare-results: ditto
349         * tests/LIST: Moved to tests/sunspider-0.9/ and tests/sunspider-0.9.1/
350         * tests/LIST-PARSE-ONLY: Moved to parse-only/LIST
351         * tests/LIST-UBENCH: Removed.
352         * tests/LIST-V8: Removed.
353         * tests/3d-cube.js: Moved to tests/sunspider-0.9 and tests/sunspider-0.9.1
354         * tests/3d-morph.js: ditto
355         * tests/3d-raytrace.js: ditto
356         * tests/access-binary-trees.js: ditto
357         * tests/access-fannkuch.js: ditto
358         * tests/access-nbody.js: ditto
359         * tests/access-nsieve.js: ditto
360         * tests/bitops-3bit-bits-in-byte.js: ditto
361         * tests/bitops-bits-in-byte.js: ditto
362         * tests/bitops-bitwise-and.js: ditto
363         * tests/bitops-nsieve-bits.js: ditto
364         * tests/controlflow-recursive.js: ditto
365         * tests/crypto-aes.js: ditto
366         * tests/crypto-md5.js: ditto
367         * tests/crypto-sha1.js: ditto
368         * tests/date-format-tofte.js: ditto
369         * tests/date-format-xparb.js: ditto
370         * tests/math-cordic.js: ditto
371         * tests/math-partial-sums.js: ditto
372         * tests/math-spectral-norm.js: ditto
373         * tests/regexp-dna.js: ditto
374         * tests/string-base64.js: ditto
375         * tests/string-fasta.js: ditto
376         * tests/string-tagcloud.js: ditto
377         * tests/string-unpack-code.js: ditto
378         * tests/string-validate-input.js: ditto
379         * tests/sunspider-0.9/: Added
380         * tests/sunspider-0.9/*.js: Moved from one level up
381         * tests/sunspider-0.9.1: Added.
382         * tests/sunspider-0.9.1/*.js: Moved from one level up.
383         * tests/v8-crypto.js: Moved to v8-v4/ directory.
384         * tests/v8-deltablue.js: ditto
385         * tests/v8-earley-boyer.js: ditto
386         * tests/v8-raytrace.js: ditto
387         * tests/v8-regexp.js: ditto
388         * tests/v8-richards.js: ditto
389         * tests/v8-splay.js: ditto
390         * tests/v8-v4: Added.
391
392 2009-09-30  Csaba Osztrogonac  <oszi@inf.u-szeged.hu>
393
394         Reviewed by Darin Adler.
395
396         Platform specific null device replaced with a platform independent.
397         https://bugs.webkit.org/show_bug.cgi?id=29544
398
399         * sunspider: Using File::Spec->devnull() instead of /dev/null and NUL.
400
401 2009-09-21  Csaba Osztrogonac  <oszi@inf.u-szeged.hu>
402
403         Reviewed by Maciej Stachowiak.
404
405         [Qt] Make sunspider script work on Windows platform.
406         https://bugs.webkit.org/show_bug.cgi?id=29544
407
408         * sunspider:
409         Using platform specific null device instead of /dev/null.
410
411 2009-06-19  Adam Treat  <adam.treat@torchmobile.com>
412
413         Reviewed by Oliver Hunt.
414
415         https://bugs.webkit.org/show_bug.cgi?id=26540
416         Currently the SunSpider test driver lacks an option to run a test suite that
417         will test JavaScriptCore parsing performance only.  This patch adds just such
418         a test suite and option to SunSpider as well as the jsc test shell.  I've included
419         three large javascript source files found in the wild: jquery, mootools and prototype.
420         Combined with the concatenation of all three, these form a new testsuite to measure
421         and test pure JavaScriptCore parsing performance.
422
423         * resources/sunspider-standalone-driver.js:
424           Load the js with parse-only flag if it is part of the parse-only suite.
425         * sunspider:
426           Add the parse-only suite to the list of options.
427         * sunspider-compare-results:
428           Add the parse-only suite to the list of options.
429         * tests/LIST-PARSE-ONLY: Added.
430         * tests/parse-only/concat-jquery-mootools-prototype.js: Added.
431           A very large concatenation of the scripts found below.  This js takes ~30ms to parse on my machine.
432         * tests/parse-only/jquery-1.3.2.js: Added.
433           Latest version from jquery.com.
434         * tests/parse-only/mootools-1.2.2-core-nc.js: Added.
435           Latest version from mootools.net.
436         * tests/parse-only/prototype-1.6.0.3.js: Added.
437           Latest version from prototypejs.org.
438
439 2009-06-13  Steve Falkenburg  <sfalken@apple.com>
440
441         Update V8 benchmark to version 4.
442         
443         Reviewed by Cameron Zwarich.
444
445         * tests/LIST-V8:
446         * tests/v8-crypto.js:
447         * tests/v8-deltablue.js:
448         * tests/v8-earley-boyer.js:
449         * tests/v8-raytrace.js:
450         * tests/v8-regexp.js: Added.
451         * tests/v8-richards.js:
452         * tests/v8-splay.js: Added.
453
454 2009-05-26  Olivier DOLE  <odole@pleyo.com>
455
456         Reviewed by Maciej.
457
458         Store sunspider test suite results in a specific directory for each
459         different type of benchmark (sunspider, V8 or ubench).
460
461         * sunspider:
462         * sunspider-compare-results:
463
464 2009-05-12  Steve Falkenburg  <sfalken@apple.com>
465
466         Build fix.
467
468         * SunSpider.make:
469
470 2009-05-11  Steve Falkenburg  <sfalken@apple.com>
471
472         Include SunSpider tests in production builds.
473         
474         Reviewed by Adam Roben.
475
476         * SunSpider.make: Added.
477         * xcopy.excludes: Added.
478
479 2009-03-04  Oliver Hunt  <oliver@apple.com>
480
481         Added a few more tests to ubench
482
483         RS=Gavin Barraclough
484
485         Adding a couple of test to cover too few and too many arguments.  This
486         is needed to prevent regressions in all call paths from my current refactoring.
487
488         * tests/LIST-UBENCH:
489         * tests/ubench/function-correct-args.js: Added.
490         (f):
491         * tests/ubench/function-excess-args.js: Added.
492         (f):
493
494 2008-10-30  Zoltan Horvath  <Horvath.Zoltan.6@stud.u-szeged.hu>
495
496         Fix a bug where when V8's or UBENCH's test suite list file is missing
497         the error message is suggesting that SunSpider's list file is missing.
498
499         Reviewed by Sam Weinig.
500
501         * sunspider:
502         (loadTestsList): Fix the error message to use the right list name.
503
504 2008-10-07  David Hyatt  <hyatt@apple.com>
505
506         https://bugs.webkit.org/show_bug.cgi?id=18989
507
508         Remove global substitution from SunSpider regexp test, since only Firefox was honoring it and
509         we want all browsers to be doing the same thing on the test.
510
511         Reviewed by Maciej
512
513         * tests/regexp-dna.js:
514
515 2008-09-09  Cameron Zwarich  <cwzwarich@uwaterloo.ca>
516
517         Rubber-stamped by Maciej Stachowiak.
518
519         The bleeding edge branch of V8 now supports passing fileanmes after
520         '-f', so the SunSpider script should be changed to do this again.
521         This allows all 3 major JavaScript engines to be used with the
522         unmodified SunSpider script.
523
524         * sunspider:
525
526 2008-09-04  Cameron Zwarich  <cwzwarich@uwaterloo.ca>
527
528         Reviewed by Maciej Stachowiak.
529
530         Add a '--args' option to SunSpider, so that we can pass '-j' to TraceMonkey
531         and '--expose-gc' to V8. Also, rename the '--v8' option to '--v8-suite' and
532         correct the punctuation in its documentation.
533
534         * sunspider:
535
536 2008-09-04  Cameron Zwarich  <cwzwarich@uwaterloo.ca>
537
538         Reviewed by Oliver Hunt.
539
540         Bug 20616: Incorporate V8 benchmarks in testing
541         <https://bugs.webkit.org/show_bug.cgi?id=20616>
542
543         This is a first attempt at running the V8 benchmarks within SunSpider,
544         with the --v8 option. The number of iterations is fixed for each
545         benchmark, and was chosen to make each of the benchmarks run between
546         500 ms and 600 ms in V8 on my machine, a 2.16 GHz MacBook Pro.
547
548         * sunspider:
549         * tests/LIST-V8: Added.
550         * tests/v8-crypto.js: Added.
551         * tests/v8-deltablue.js: Added.
552         * tests/v8-earley-boyer.js: Added.
553         * tests/v8-raytrace.js: Added.
554         * tests/v8-richards.js: Added.
555
556 2008-09-02  Cameron Zwarich  <cwzwarich@uwaterloo.ca>
557
558         Not reviewed.
559
560         Remove a local change that was accidentally committed in r36034.
561
562         * resources/sunspider-standalone-driver.js:
563
564 2008-09-02  Cameron Zwarich  <cwzwarich@uwaterloo.ca>
565
566         Rubber-stamped by Oliver Hunt.
567
568         Make SunSpider work with JavaScript shells that don't take filenames
569         after a '-f' argument.
570
571         * sunspider:
572
573 2008-06-07  Cameron Zwarich  <cwzwarich@uwaterloo.ca>
574
575         Reviewed by Timothy.
576
577         Remove the --squirrelfish option from SunSpider, as it is no longer needed.
578
579         * sunspider:
580         * tests/LIST-SQUIRRELFISH: Removed.
581
582 2008-06-03  Alexey Proskuryakov  <ap@webkit.org>
583
584         Rubber-stamped by Mark Rowe.
585
586         Roll out r31215 - with Mac OS X 10.5.3, there is no need to pause update daemon any more.
587
588         * sunspider:
589
590 2008-04-15  Maciej Stachowiak  <mjs@apple.com>
591
592         Rubber stamped by Oliver.
593         
594         - add newly working tests to squirrelfish list
595
596         * tests/LIST-SQUIRRELFISH: Add 3d-raytrace and string-unpack-code
597
598 2008-04-14  Maciej Stachowiak  <mjs@apple.com>
599
600         Rubber stamped by Oliver.
601         
602         - move ubench tests properly.
603
604         * tests/ubench: Added.
605         * tests/ubench/function-closure.js: Added.
606         * tests/ubench/function-empty.js: Added.
607         * tests/ubench/function-missing-args.js: Added.
608         * tests/ubench/function-sum.js: Added.
609         * tests/ubench/loop-empty-resolve.js: Added.
610         * tests/ubench/loop-empty.js: Added.
611         * tests/ubench/loop-sum.js: Added.
612
613 2008-04-14  Maciej Stachowiak  <mjs@apple.com>
614
615         Rubber stamped by Oliver.
616
617         * sunspider: Don't force --runs=1 in squirrelfish mode any more.
618
619 2008-04-14  Maciej Stachowiak  <mjs@apple.com>
620
621         Reviewed by Oliver.
622
623         - make --squirrelfish mode use the real harness, but a reduced set of tests
624
625         Also add a new ubench mode which runs the older squirrelfish microbenchmarks.
626
627         * sunspider:
628         * tests/LIST-SQUIRRELFISH:
629         * tests/LIST-UBENCH: Added.
630         * tests/squirrelfish: Moved to tests/ubench
631
632 2008-04-14  Geoffrey Garen  <ggaren@apple.com>
633
634         Reviewed by Maciej Stachowiak.
635         
636         Removed an unused test.
637
638         * tests/squirrelfish/loop-resolve.js: Removed.
639
640 2008-04-10  Maciej Stachowiak  <mjs@apple.com>
641
642         Reviewed by Oliver.
643         
644         Add newly runnable tests to --squirrelfish mode.
645
646         * tests/LIST-SQUIRRELFISH:
647
648 2008-04-06  Geoffrey Garen  <ggaren@apple.com>
649
650         Reviewed by Maciej Stachowiak.
651         
652         A little more love for --squirrelfish mode:
653         
654         Fixed a misplaced sort. Results properly sort now.
655         
656         Added a test list just for squirrelfish, and updated it to include
657         all currently passing SunSpider tests.
658         
659         Fixed the pruning regexp to match 3d-morph.js.
660
661         * sunspider:
662
663 2008-03-26  Geoffrey Garen  <ggaren@apple.com>
664
665         Reviewed by Oliver Hunt.
666         
667         --squirrelfish mode: pared down tests for squirrelfish to chew on.
668
669         * sunspider:
670         * tests/LIST:
671         * tests/squirrelfish: Added.
672         * tests/squirrelfish/function-closure.js: Added.
673         * tests/squirrelfish/function-empty.js: Added.
674         * tests/squirrelfish/function-missing-args.js: Added.
675         * tests/squirrelfish/function-sum.js: Added.
676         * tests/squirrelfish/loop-empty-resolve.js: Added.
677         * tests/squirrelfish/loop-empty.js: Added.
678         * tests/squirrelfish/loop-resolve.js: Added.
679         * tests/squirrelfish/loop-sum.js: Added.
680
681 2008-03-21  Alexey Proskuryakov  <ap@webkit.org>
682
683         Reviewed by Geoff.
684
685         * sunspider: Pause update daemon on Darwin to make results reliable
686         again (workaround for <rdar://problem/5811127>).
687
688 2008-02-07  Eric Seidel  <eric@webkit.org>
689
690         Reviewed by Sam.
691
692         * sunspider: add an error message when ./tests/LIST is not found
693
694 2007-12-29  Alp Toker  <alp@atoker.com>
695
696         Fix typo.
697
698         * hosted/sunspider.html:
699
700 2007-12-29  Alp Toker  <alp@atoker.com>
701
702         Reviewed by Maciej.
703
704         Provide the current URL in the SunSpider results page. Useful for
705         copying benchmark results out of browsers without a location bar or
706         where the location bar can't handle long URLs.
707
708         * hosted/sunspider-results.html:
709
710 2007-12-20  Eric Seidel  <eric@webkit.org>
711
712         Reviewed by mjs.
713
714         * sunspider: increase default number of runs for more accurate numbers
715
716 2007-12-18  Mark Rowe  <mrowe@apple.com>
717
718         Fix typo.
719
720         * hosted/sunspider.html:
721
722 2007-12-18  Maciej Stachowiak  <mjs@apple.com>
723
724         Reviewed by Eric.
725         
726         - give an extra digit of precision for small differences.
727
728         * resources/sunspider-compare-results.js:
729
730 2007-12-17  Maciej Stachowiak  <mjs@apple.com>
731
732         Reviewed by Eric.
733         
734         - work around IE layout bugs
735
736         * hosted/sunspider.css:
737
738 2007-12-17  Maciej Stachowiak  <mjs@apple.com>
739
740         Reviewed by Mark.
741         
742         - fix compare feature
743
744         * hosted/sunspider-results.html:
745
746 2007-12-17  Maciej Stachowiak  <mjs@apple.com>
747
748         Reviewed by Mark.
749         
750         - Change the format of the output URL to be shorter, to meet IE constraints
751
752         * hosted/sunspider-driver.html:
753         * hosted/sunspider-results.html:
754
755 2007-12-13  Maciej Stachowiak  <mjs@apple.com>
756
757         Reviewed by Oliver.
758         
759         - Add some explanatory test and a dumb logo to SunSpider web hosted version
760
761         * hosted/sunspider-driver.html:
762         * hosted/sunspider-results.html:
763         * hosted/sunspider.css:
764         * hosted/sunspider.html:
765
766 2007-12-13  Maciej Stachowiak  <mjs@apple.com>
767
768         Reviewed by Oliver.
769         
770         - Make the web-hosted version of SunSpider look a little bit less drab.
771
772         * hosted/sunspider-driver.html:
773         * hosted/sunspider-results.html:
774         * hosted/sunspider.css: Added.
775         * hosted/sunspider.html:
776         * resources/TEMPLATE.html:
777
778 2007-12-12  Maciej Stachowiak  <mjs@apple.com>
779
780         Reviewed by Sam.
781         
782         - Change sunspider-compare-results output from showing "% faster" values to "x as fast" values.
783         
784         A sample of what new-style results would look like:
785         
786         TEST                   COMPARISON            FROM                 TO             DETAILS
787         ...
788         ** TOTAL **:           1.41x as fast     6613.6ms +/- 0.1%   4703.0ms +/- 0.1%     significant
789         ...
790             3bit-bits-in-byte: *1.36x as slow*     88.8ms +/- 0.6%    121.1ms +/- 0.6%     significant
791         
792         * resources/sunspider-compare-results.js:
793
794 2007-11-14  Eric Seidel  <eric@webkit.org>
795
796         Reviewed by Sam.
797
798         * sunspider: add --shark-cache for L2 Cache Miss profiling
799
800 2007-11-09  Alexey Proskuryakov  <ap@webkit.org>
801
802         Reviewed by Darin Adler.
803
804         http://bugs.webkit.org/show_bug.cgi?id=15925
805         SunSpider should check for Shark being installed
806
807         * sunspider: Explicitly test that shark command line tool is installed.
808
809 2007-11-04  Darin Adler  <darin@apple.com>
810
811         * hosted/sunspider.html: Tweaked formatting a bit.
812
813 2007-11-03  Maciej Stachowiak  <mjs@apple.com>
814
815         Reviewed by Darin Adler.
816
817         - Add compare mode and a description of the benchmark to the hosted version.
818
819         * hosted/sunspider-results.html: Add compare mode - you can just paste in another results URL.
820         * hosted/sunspider.html: Added intro text.
821         * make-hosted: Copy new file.
822         * resources/sunspider-compare-results.js: Made more reusable by putting the implementation in
823         a function.
824         * resources/sunspider-standalone-compare.js: Added. Calls the function in the way standalone mode
825         expects.
826         * sunspider-compare-results: Use sunspider-standalone-compare.js.
827
828 2007-11-02  Darin Adler  <darin@apple.com>
829
830         * sunspider: Changed "--base" to "--set-baseline".
831
832 2007-11-02  Darin Adler  <darin@apple.com>
833
834         Reviewed by Maciej.
835
836         * sunspider: Added a "--base" option that records the current test as a baseline.
837         Moved the code to find the newest .mshark file into a function (since I needed to use
838         it in the other script and I prefer to copy/paste a function).
839
840         * sunspider-compare-results: Added logic to compare the baseline with the last
841         run when you don't pass any parameters.
842
843 2007-10-29  Maciej Stachowiak  <mjs@apple.com>
844
845         Reviewed by Eric.
846         
847         - Added list of ECMAScript3 features that SunSpider does not cover currently.
848
849         * UNCOVERED: Added.
850
851 2007-10-29  Maciej Stachowiak  <mjs@apple.com>
852
853         Reviewed by Oliver.
854         
855         - Give better error messages when sunspider-compare-results fails
856
857         * sunspider-compare-results:
858
859 2007-10-29  Maciej Stachowiak  <mjs@apple.com>
860
861         Reviewed by Darin Adler.
862         
863         - fix Date tests to work in command-line SpiderMonkey
864
865         * tests/date-format-tofte.js:
866         * tests/date-format-xparb.js:
867
868 2007-10-29  Darin Adler  <darin@apple.com>
869
870         Reviewed by Maciej.
871
872         * sunspider: Added --shark20 option, to run Shark at its highest sample
873         resolution instead of its default.
874
875 2007-10-28  Adam Roben  <aroben@apple.com>
876
877         Fix SunSpider on Windows
878
879         Reviewed by Eric.
880
881         * sunspider: Don't use colons in filenames.
882
883 2007-10-28  Darin Adler  <darin@apple.com>
884
885         Reviewed by Adam.
886
887         * resources/sunspider-analyze-results.js: Tweak the output format a little.
888         Change so that when there's only one run we don't write out confidence
889         intervals at all rather than writing "NaN" over and over again.
890
891         * sunspider: Use the time and date as a suffix on the results file, that way
892         all the results are left behind in the tmp directory. This will make it easy
893         for us to add features that compare past results in the future. Also rename
894         the .mshark files using the same scheme.
895
896         * sunspider-compare-results: Relax the parsing rules so we can parse the
897         results file exactly as it's emitted from sunspider.
898
899 2007-10-25  Adam Roben  <aroben@apple.com>
900
901         Strip carriage returns from results
902
903         Carriage returns were screwing up sunspider-compare-results on
904         Windows.
905
906         Rubberstamped by Oliver.
907
908         * sunspider:
909
910 2007-10-24  Darin Adler  <darin@apple.com>
911
912         Reviewed by Eric.
913
914         * sunspider: Open the profile in shark after completing a run.
915         * sunspider-compare-results: Tiny perl tweaks.
916
917 2007-10-23  Maciej Stachowiak  <mjs@apple.com>
918
919         Reviewed by Darin Adler.
920
921         - Don't hardcode my path to testkjs
922         
923         * sunspider-compare-results:
924
925 2007-10-23  Maciej Stachowiak  <mjs@apple.com>
926
927         Reviewed by Darin Adler.
928         
929         - Add a compare script to compare results, and improve formatting of standard results a bit.
930
931         * resources/sunspider-analyze-results.js:
932         * resources/sunspider-compare-results.js: Added.
933         * sunspider-compare-results: Added.
934
935 2007-10-23  Maciej Stachowiak  <mjs@apple.com>
936
937         Reviewed by Darin Adler.
938
939         * resources/sunspider-analyze-results.js: Do the error range
940         properly, using the t-distribution instead of 1.96 (which was
941         based on the normal distribution).
942         
943         * sunspider: Print results in a way that will be friendlier to the
944         soon-to-come compare mode.
945
946 2007-10-22  Maciej Stachowiak  <mjs@apple.com>
947
948         Reviewed by Review.
949         
950         - add more tests (probably the final set for now)
951         
952         Already balanced. Added date, regexp, control flow, and a few
953         more string and object/array access tests.
954         
955         * tests/LIST:
956         * tests/access-fannkuch.js: Added.
957         * tests/access-nbody.js: Added.
958         * tests/controlflow-recursive.js: Added.
959         * tests/date-format-tofte.js: Added.
960         * tests/date-format-xparb.js: Added.
961         * tests/regexp-dna.js: Added.
962         * tests/string-validate-input.js: Added.
963
964 2007-10-21  Eric Seidel  <eric@webkit.org>
965
966         Reviewed by mjs.
967
968         * sunspider: make --shark only sample from testkjs
969
970 2007-10-21  Maciej Stachowiak  <mjs@apple.com>
971
972         Rubber stamped by Eric.
973         
974         - added crypto tests (already balanced)
975
976         * tests/LIST:
977         * tests/crypto-aes.js: Added.
978         * tests/crypto-md5.js: Added.
979         * tests/crypto-sha1.js: Added.
980
981 2007-10-21  Maciej Stachowiak  <mjs@apple.com>
982
983         Reviewed by Adam.
984         
985         - rebalance new tests
986         
987         Scaled the new tests so they take 400-600ms on a reasonably normal user setup:
988         
989         Internet Explorer 7, Window XP, Dell Latitude D810 with a 2.13GHz Pentium M
990
991         This balances them with the existing tests.
992
993         * tests/access-binary-trees.js:
994         * tests/access-nsieve.js:
995         * tests/bitops-nsieve-bits.js:
996         * tests/math-partial-sums.js:
997         * tests/math-spectral-norm.js:
998         * tests/string-fasta.js:
999
1000 2007-10-20  Eric Seidel  <eric@webkit.org>
1001
1002         Reviewed by darin.
1003         
1004         Add improved argument handling to sunspider, including
1005         --runs=<number>, --tests=<pattern, --shark, and --help
1006         Also re-factor code into subroutines
1007
1008         * sunspider: improved argument handling
1009
1010 2007-10-20  Maciej Stachowiak  <mjs@apple.com>
1011
1012         Reviewed by Mark.
1013
1014         - Add more new tests, mostly from the computer language shootout. Not normalized yet.
1015         
1016         * TODO:
1017         * tests/LIST:
1018         * tests/access-binary-trees.js: Added.
1019         * tests/access-nsieve.js: Added.
1020         * tests/bitops-nsieve-bits.js: Added.
1021         * tests/math-partial-sums.js: Added.
1022         * tests/math-spectral-norm.js: Added.
1023         * tests/string-fasta.js: Added.
1024
1025 2007-10-20  Maciej Stachowiak  <mjs@apple.com>
1026
1027         Reviewed by Darin Adler.
1028
1029         * TODO: Updated to note areas that are now well-covered.
1030         
1031         - Change the tests and the driver to avoid leaving large object
1032         graphs hanging around, since that throws off the subsequent tests.
1033         
1034         * resources/sunspider-standalone-driver.js:
1035         * tests/3d-cube.js:
1036         * tests/3d-morph.js:
1037         * tests/3d-raytrace.js:
1038         * tests/bitops-bitwise-and.js:
1039         * tests/string-base64.js:
1040         * tests/string-tagcloud.js:
1041
1042 2007-10-20  Maciej Stachowiak  <mjs@apple.com>
1043
1044         Reviewed by Nikolas.
1045         
1046         - Rebalance test complexity.
1047         
1048         Scaled all the tests so they take 400-600ms on a reasonably normal user setup:
1049         
1050         Internet Explorer 7, Window XP, Dell Latitude D810 with a 2.13GHz Pentium M
1051
1052         However, for some tests, IE7 was a huge outlier compared to other
1053         major browsers. For those tests, I used Firefox 2.0.0.8 on the
1054         same OS and hardware as a normalization basis.
1055         
1056         * tests/3d-morph.js:
1057         * tests/3d-raytrace.js:
1058         * tests/bitops-3bit-bits-in-byte.js:
1059         * tests/bitops-bits-in-byte.js:
1060         * tests/bitops-bitwise-and.js:
1061         * tests/math-cordic.js:
1062         * tests/string-base64.js:
1063         * tests/string-tagcloud.js:
1064         * tests/string-unpack-code.js:
1065
1066 2007-10-20  Maciej Stachowiak  <mjs@apple.com>
1067
1068         Reviewed by Oliver.
1069         
1070         - Fix the browser-hosted driver to be compatible with Safari 2
1071
1072         * hosted/sunspider-driver.html:
1073
1074 2007-10-20  Maciej Stachowiak  <mjs@apple.com>
1075
1076         Rubber stamped by Hyatt.
1077         
1078         - Add BSD license notice to cordic test, the original author said to do so.
1079
1080         * tests/math-cordic.js:
1081
1082 2007-10-18  Maciej Stachowiak  <mjs@apple.com>
1083
1084         Reviewed by Eric.
1085         
1086         - Support Windows and Windows browsers.
1087
1088         * hosted/sunspider-results.html: Display results correctly in IE.
1089         * sunspider: tweaks to work on Windows, and with spaces in the path.
1090
1091 2007-10-18  Maciej Stachowiak  <mjs@apple.com>
1092
1093         Rubber stamped by Oliver.
1094
1095         * tests/string-tagcloud.js: Remove stray print()
1096
1097 2007-10-17  Maciej Stachowiak  <mjs@apple.com>
1098
1099         Reviewed by Oliver.
1100         
1101         Add some string test cases.
1102
1103         * tests/string-base64.js: Added. Does base64 encoding and decoding.
1104         * tests/string-tagcloud.js: Added. Parses a JSON string and
1105         generates tagcloud HTML markup based on the data.        
1106         * tests/string-unpack-code.js: Added. Unpack compressed versions of
1107         four of the most popular JavaScript libraries.
1108         * tests/LIST: Added the new tests.
1109
1110 2007-10-16  Maciej Stachowiak  <mjs@apple.com>
1111
1112         Reviewed by Anders.
1113
1114         * TODO: Updated with info on how to do the stats properly.
1115
1116         * hosted/sunspider-driver.html: Reduce timeout from 500 to 200 to
1117         avoid overly slowing down the benchmark.
1118
1119         Added some 3D-related test cases.
1120         
1121         * tests/3d-cube.js: Added.
1122         * tests/3d-morph.js: Added.
1123         * tests/3d-raytrace.js: Added.
1124         * tests/LIST:
1125
1126 2007-10-14  Maciej Stachowiak  <mjs@apple.com>
1127
1128         Reviewed by Darin Adler.
1129
1130         - New JavaScript benchmark
1131         http://bugs.webkit.org/show_bug.cgi?id=15515
1132         
1133         A start on a new JavaScript benchmark, with standalone and
1134         browser-hosted drivers.
1135         
1136         The test content is still incomplete and the drivers could use
1137         some more features but there is enough here to make a good start.
1138         
1139         The drivers compute a 95% confidence interval on the mean for the
1140         whole test, each category, and each individual test to make it
1141         easier to tell whether differences are statistically
1142         significant. The confidence interval can be narrowed by running
1143         the test more times.
1144         
1145         * TODO: Added. Remaining things that need to be done.
1146         * sunspider: Added. Perl script that acts as the standalone test driver.
1147         * resources/sunspider-standalone-driver.js: Added. JavaScript part
1148         of standalone test driver.
1149         * resources/sunspider-analyze-results.js: Added. JavaScript statistical
1150         analysis code.
1151         * resources/TEMPLATE.html: Added. Template for browser-hosted tests.
1152         * make-hosted: Added. Script to generate browser-hosted tests.
1153         * hosted/sunspider.html: Added. Start page for browser-hosted test.
1154         * hosted/sunspider-driver.html: Added. Driver for browser-hosted tests.
1155         * hosted/sunspider-results.html: Added. Results page for browser-hosted
1156         tests.
1157         * hosted/sunspider-record-result.js: Added. Helper file for browser-hosted
1158         tests.
1159         * tests/LIST: Added. List of tests to use.
1160         * tests/bitops-3bit-bits-in-byte.js: Added. Some initial test content.
1161         * tests/bitops-bits-in-byte.js: Added. Ditto.
1162         * tests/bitops-bitwise-and.js: Added. Ditto.
1163         * tests/math-cordic.js: Added. Ditto.
1164