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diff --git a/PerformanceTests/SunSpider/ChangeLog b/PerformanceTests/SunSpider/ChangeLog new file mode 100644 index 0000000..8241848 --- /dev/null +++ b/PerformanceTests/SunSpider/ChangeLog @@ -0,0 +1,1083 @@ +2010-11-29 Geoffrey Garen <ggaren@apple.com> + + Reviewed by Gavin Barraclough. + + Improved accuracy of command-line SunSpider. + + * resources/sunspider-standalone-driver.js: Use the returned number of + elapsed milliseconds from "run" and "checkSyntax" instead of measuring + ourselves, for slightly more accurate numbers. + +2010-09-16 Gavin Barraclough <barraclough@apple.com> + + Reviewed by Mark Rowe. + https://bugs.webkit.org/show_bug.cgi?id=45924 + + Modify the SunSpider harness to allow a path to be passed to the --suite + argument, supress the normal prepend-"tests/" behaviour for suite names + containing a '/'. + + Also wrap the code in an anonymous function to move variables out of global + scope (currently the harness cannot handle running tests the overwrite the + variable 'j'). + + * resources/sunspider-standalone-driver.js: + * sunspider: + +2010-08-27 Michael Saboff <msaboff@apple.com> + + Reviewed by Stephanie Lewis. + + Added version 5 and version 6 of V8 tests with modifications similar + to the version 4 tests so they'll work with the SunSpider test harness. + Note that these files are external source and therefore don't conform + to WebKit coding standards. + https://bugs.webkit.org/show_bug.cgi?id=44638 + + * tests/v8-v5: Added. + * tests/v8-v5/LIST: Added. + * tests/v8-v5/v8-crypto.js: Added. + * tests/v8-v5/v8-deltablue.js: Added. + * tests/v8-v5/v8-earley-boyer.js: Added. + * tests/v8-v5/v8-raytrace.js: Added. + * tests/v8-v5/v8-regexp.js: Added. + * tests/v8-v5/v8-richards.js: Added. + * tests/v8-v5/v8-splay.js: Added. + * tests/v8-v6: Added. + * tests/v8-v6/LIST: Added. + * tests/v8-v6/v8-crypto.js: Added. + * tests/v8-v6/v8-deltablue.js: Added. + * tests/v8-v6/v8-earley-boyer.js: Added. + * tests/v8-v6/v8-raytrace.js: Added. + * tests/v8-v6/v8-regexp.js: Added. + * tests/v8-v6/v8-richards.js: Added. + * tests/v8-v6/v8-splay.js: Added. + +2010-07-15 Stephanie Lewis <slewis@apple.com> + + Reviewed by Geoff Garen. + + http://bugs.webkit.org/show_bug.cgi?id=42406 + Output location of results file. + + * sunspider: + +2010-05-17 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Mark Rowe. + + Browser-hosted version of SunSpider runs tests twice as many times as advertised + https://bugs.webkit.org/show_bug.cgi?id=39201 + + * make-hosted: Make sure to reset test list after every test suite. + +2010-05-07 Adam Roben <aroben@apple.com> + + Fix typo in sunspider-compare-results.js that caused incorrect + two-sample t statistics to be computed + + Fixes <http://webkit.org/b/38768> SunSpider computes incorrect + two-sample t statistics + + Reviewed by Darin Adler. + + * resources/sunspider-compare-results.js: + (sunspiderCompareResults.resultLine): Fixed the calculation of the t + variable to match the definition of a two-sample t statistic. Looks + like this was just a simple typo. + +2010-04-05 Darin Adler <darin@apple.com> + + Updated the ignore property for changes to the contents here. + + * .: Modified property svn:ignore. + +2010-02-20 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Adam Barth. + + Add sunspider-0.9.1 to the site in preparation for announcing it. + https://bugs.webkit.org/show_bug.cgi?id=35206 + + * hosted/sunspider.css: Remove tabs, which I noticed where present while + copying to the WebKitSite directory. + +2010-01-11 Oliver Hunt <oliver@apple.com> + + Reviewed by Darin Adler. + + Sunspider parse-only tests don't run + https://bugs.webkit.org/show_bug.cgi?id=33489 + + Fix parse-only test list + + * tests/parse-only/LIST: + +2009-12-15 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Adele Peterson. + + Make SunSpider version more prominent in the title + https://bugs.webkit.org/show_bug.cgi?id=32574 + + * hosted/sunspider.html: + * hosted/versions.html: + * resources/driver-TEMPLATE.html: + * resources/results-TEMPLATE.html: + +2009-12-15 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + Make SunSpider refuse to compare results across content versions + https://bugs.webkit.org/show_bug.cgi?id=32573 + + The results URL now includes a version indicator, and compare mode + will refuse to compare between versions. + + * resources/driver-TEMPLATE.html: + * resources/results-TEMPLATE.html: + +2009-12-14 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + Some Browser-hosted SunSpider files are not valid HTML5 + https://bugs.webkit.org/show_bug.cgi?id=32536 + + Made various fixes to validate as HTML5 with no warnings (mainly removing bogus + close tags and adding a meta charset declaration). + + * hosted/sunspider.html: + * hosted/versions.html: + * resources/TEMPLATE.html: + * resources/driver-TEMPLATE.html: + * resources/results-TEMPLATE.html: + +2009-12-14 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Eric Seidel. + + Make sunspider-0.9.1 the default content set (both command-line and hosted) + https://bugs.webkit.org/show_bug.cgi?id=32537 + + * hosted/sunspider.html: Change default suite link. + * sunspider: Change default suite. + * sunspider-compare-results: Likewise. + +2009-12-14 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Sam Weinig. + + in-browser SunSpider suffers excessive penalty under power management + https://bugs.webkit.org/show_bug.cgi?id=32505 + + I have made a few changes to address this: + + 1) Change how browser-hosted SunSpider loads tests - preload the content and write it in with + document.write to reduce triggering of progress UI. + 2) Reduce time between tests to 10ms from 500ms, so that power management doesn't keep the CPU + stepped all the way down the whole time. + 3) Run the test cycle an extra time for warmup before the runs that count. + + * hosted/sunspider-record-result.js: Removed. + * make-hosted: + * resources/TEMPLATE.html: + * resources/driver-TEMPLATE.html: + +2009-12-13 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Gavin Barraclough. + + SunSpider/tests/string-base64.js does not compute a valid base64 encoded string + https://bugs.webkit.org/show_bug.cgi?id=16806 + + Based on a patch by Eric Seidel. + + Fix the base64 computation to actually compute correct results. The impact on runtime of + the test is pretty small, but noticeable for some browsers. But at least it's not + doing a wrong and meaningless computation any more. + + * tests/sunspider-0.9.1/string-base64.js: + (): + (base64ToString): + +2009-12-13 Maciej Stachowiak <mjs@apple.com> + + Fixing commit error... + + I accidentally committed my last patch in a form that broke Web-hosted SunSpider. Fixing. + + * resources/driver-TEMPLATE.html: + +2009-12-13 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Sam Weinig. + + Use JSON.parse instead of eval for Web-hosted SunSpider results processing + https://bugs.webkit.org/show_bug.cgi?id=32490 + + * hosted/json2.js: Added. Incorporated from json.org + * resources/driver-TEMPLATE.html: Fix an HTML validation bug I noticed. + * resources/results-TEMPLATE.html: Use JSON.parse instead of eval to process + results. + +2009-12-12 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver Hunt. + + Enable Web-hosted version of SunSpider to handle multiple versions + https://bugs.webkit.org/show_bug.cgi?id=32478 + + * make-hosted: Now generate the hosted version to be able to run both the + 0.9 and the 0.9.1 test suites. + * hosted: Modified property svn:ignore. + * hosted/sunspider-driver.html: Removed. + * hosted/sunspider-results.html: Removed. + * hosted/sunspider.html: + * hosted/versions.html: Added. + * resources/TEMPLATE.html: + * resources/driver-TEMPLATE.html: Copied from hosted/sunspider-driver.html. + * resources/driver-TEMPLATE.html: Copied from hosted/sunspider-results.html. + +2009-12-12 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver Hunt. + + Give command-line sunspider the ability to handle multiple suites and versions + https://bugs.webkit.org/show_bug.cgi?id=32477 + + Each suite/version's set of tests are now in a separate subdirectory of tests/, with a file named LIST + enumerating the tests. Current suites are: + + sunspider-0.9 - riginal SunSpider content + sunspider-0.9.1 - SunSpider suite with a few tests fixed (and a few more to come) + ubench - "ubench" microbenchmark suite + v8-v4 - version 4 of the v8 benchmark + parse-only - some parser tests + + Sunspider can now be run with the --suite= parameter to select a + suite. The default is --suite=sunspider-0.9. + + * .: Modified property svn:ignore to ignore new results directories. + * make-hosted: Generate based on sunspider-0.9 suite. + * resources/TEMPLATE.html: Fix an HTML compliance problem. + * resources/sunspider-standalone-driver.js: Become aware of suite names. + * sunspider: Modified to handle multiple suites as described above. + * sunspider-compare-results: ditto + * tests/LIST: Moved to tests/sunspider-0.9/ and tests/sunspider-0.9.1/ + * tests/LIST-PARSE-ONLY: Moved to parse-only/LIST + * tests/LIST-UBENCH: Removed. + * tests/LIST-V8: Removed. + * tests/3d-cube.js: Moved to tests/sunspider-0.9 and tests/sunspider-0.9.1 + * tests/3d-morph.js: ditto + * tests/3d-raytrace.js: ditto + * tests/access-binary-trees.js: ditto + * tests/access-fannkuch.js: ditto + * tests/access-nbody.js: ditto + * tests/access-nsieve.js: ditto + * tests/bitops-3bit-bits-in-byte.js: ditto + * tests/bitops-bits-in-byte.js: ditto + * tests/bitops-bitwise-and.js: ditto + * tests/bitops-nsieve-bits.js: ditto + * tests/controlflow-recursive.js: ditto + * tests/crypto-aes.js: ditto + * tests/crypto-md5.js: ditto + * tests/crypto-sha1.js: ditto + * tests/date-format-tofte.js: ditto + * tests/date-format-xparb.js: ditto + * tests/math-cordic.js: ditto + * tests/math-partial-sums.js: ditto + * tests/math-spectral-norm.js: ditto + * tests/regexp-dna.js: ditto + * tests/string-base64.js: ditto + * tests/string-fasta.js: ditto + * tests/string-tagcloud.js: ditto + * tests/string-unpack-code.js: ditto + * tests/string-validate-input.js: ditto + * tests/sunspider-0.9/: Added + * tests/sunspider-0.9/*.js: Moved from one level up + * tests/sunspider-0.9.1: Added. + * tests/sunspider-0.9.1/*.js: Moved from one level up. + * tests/v8-crypto.js: Moved to v8-v4/ directory. + * tests/v8-deltablue.js: ditto + * tests/v8-earley-boyer.js: ditto + * tests/v8-raytrace.js: ditto + * tests/v8-regexp.js: ditto + * tests/v8-richards.js: ditto + * tests/v8-splay.js: ditto + * tests/v8-v4: Added. + +2009-09-30 Csaba Osztrogonac <oszi@inf.u-szeged.hu> + + Reviewed by Darin Adler. + + Platform specific null device replaced with a platform independent. + https://bugs.webkit.org/show_bug.cgi?id=29544 + + * sunspider: Using File::Spec->devnull() instead of /dev/null and NUL. + +2009-09-21 Csaba Osztrogonac <oszi@inf.u-szeged.hu> + + Reviewed by Maciej Stachowiak. + + [Qt] Make sunspider script work on Windows platform. + https://bugs.webkit.org/show_bug.cgi?id=29544 + + * sunspider: + Using platform specific null device instead of /dev/null. + +2009-06-19 Adam Treat <adam.treat@torchmobile.com> + + Reviewed by Oliver Hunt. + + https://bugs.webkit.org/show_bug.cgi?id=26540 + Currently the SunSpider test driver lacks an option to run a test suite that + will test JavaScriptCore parsing performance only. This patch adds just such + a test suite and option to SunSpider as well as the jsc test shell. I've included + three large javascript source files found in the wild: jquery, mootools and prototype. + Combined with the concatenation of all three, these form a new testsuite to measure + and test pure JavaScriptCore parsing performance. + + * resources/sunspider-standalone-driver.js: + Load the js with parse-only flag if it is part of the parse-only suite. + * sunspider: + Add the parse-only suite to the list of options. + * sunspider-compare-results: + Add the parse-only suite to the list of options. + * tests/LIST-PARSE-ONLY: Added. + * tests/parse-only/concat-jquery-mootools-prototype.js: Added. + A very large concatenation of the scripts found below. This js takes ~30ms to parse on my machine. + * tests/parse-only/jquery-1.3.2.js: Added. + Latest version from jquery.com. + * tests/parse-only/mootools-1.2.2-core-nc.js: Added. + Latest version from mootools.net. + * tests/parse-only/prototype-1.6.0.3.js: Added. + Latest version from prototypejs.org. + +2009-06-13 Steve Falkenburg <sfalken@apple.com> + + Update V8 benchmark to version 4. + + Reviewed by Cameron Zwarich. + + * tests/LIST-V8: + * tests/v8-crypto.js: + * tests/v8-deltablue.js: + * tests/v8-earley-boyer.js: + * tests/v8-raytrace.js: + * tests/v8-regexp.js: Added. + * tests/v8-richards.js: + * tests/v8-splay.js: Added. + +2009-05-26 Olivier DOLE <odole@pleyo.com> + + Reviewed by Maciej. + + Store sunspider test suite results in a specific directory for each + different type of benchmark (sunspider, V8 or ubench). + + * sunspider: + * sunspider-compare-results: + +2009-05-12 Steve Falkenburg <sfalken@apple.com> + + Build fix. + + * SunSpider.make: + +2009-05-11 Steve Falkenburg <sfalken@apple.com> + + Include SunSpider tests in production builds. + + Reviewed by Adam Roben. + + * SunSpider.make: Added. + * xcopy.excludes: Added. + +2009-03-04 Oliver Hunt <oliver@apple.com> + + Added a few more tests to ubench + + RS=Gavin Barraclough + + Adding a couple of test to cover too few and too many arguments. This + is needed to prevent regressions in all call paths from my current refactoring. + + * tests/LIST-UBENCH: + * tests/ubench/function-correct-args.js: Added. + (f): + * tests/ubench/function-excess-args.js: Added. + (f): + +2008-10-30 Zoltan Horvath <Horvath.Zoltan.6@stud.u-szeged.hu> + + Fix a bug where when V8's or UBENCH's test suite list file is missing + the error message is suggesting that SunSpider's list file is missing. + + Reviewed by Sam Weinig. + + * sunspider: + (loadTestsList): Fix the error message to use the right list name. + +2008-10-07 David Hyatt <hyatt@apple.com> + + https://bugs.webkit.org/show_bug.cgi?id=18989 + + Remove global substitution from SunSpider regexp test, since only Firefox was honoring it and + we want all browsers to be doing the same thing on the test. + + Reviewed by Maciej + + * tests/regexp-dna.js: + +2008-09-09 Cameron Zwarich <cwzwarich@uwaterloo.ca> + + Rubber-stamped by Maciej Stachowiak. + + The bleeding edge branch of V8 now supports passing fileanmes after + '-f', so the SunSpider script should be changed to do this again. + This allows all 3 major JavaScript engines to be used with the + unmodified SunSpider script. + + * sunspider: + +2008-09-04 Cameron Zwarich <cwzwarich@uwaterloo.ca> + + Reviewed by Maciej Stachowiak. + + Add a '--args' option to SunSpider, so that we can pass '-j' to TraceMonkey + and '--expose-gc' to V8. Also, rename the '--v8' option to '--v8-suite' and + correct the punctuation in its documentation. + + * sunspider: + +2008-09-04 Cameron Zwarich <cwzwarich@uwaterloo.ca> + + Reviewed by Oliver Hunt. + + Bug 20616: Incorporate V8 benchmarks in testing + <https://bugs.webkit.org/show_bug.cgi?id=20616> + + This is a first attempt at running the V8 benchmarks within SunSpider, + with the --v8 option. The number of iterations is fixed for each + benchmark, and was chosen to make each of the benchmarks run between + 500 ms and 600 ms in V8 on my machine, a 2.16 GHz MacBook Pro. + + * sunspider: + * tests/LIST-V8: Added. + * tests/v8-crypto.js: Added. + * tests/v8-deltablue.js: Added. + * tests/v8-earley-boyer.js: Added. + * tests/v8-raytrace.js: Added. + * tests/v8-richards.js: Added. + +2008-09-02 Cameron Zwarich <cwzwarich@uwaterloo.ca> + + Not reviewed. + + Remove a local change that was accidentally committed in r36034. + + * resources/sunspider-standalone-driver.js: + +2008-09-02 Cameron Zwarich <cwzwarich@uwaterloo.ca> + + Rubber-stamped by Oliver Hunt. + + Make SunSpider work with JavaScript shells that don't take filenames + after a '-f' argument. + + * sunspider: + +2008-06-07 Cameron Zwarich <cwzwarich@uwaterloo.ca> + + Reviewed by Timothy. + + Remove the --squirrelfish option from SunSpider, as it is no longer needed. + + * sunspider: + * tests/LIST-SQUIRRELFISH: Removed. + +2008-06-03 Alexey Proskuryakov <ap@webkit.org> + + Rubber-stamped by Mark Rowe. + + Roll out r31215 - with Mac OS X 10.5.3, there is no need to pause update daemon any more. + + * sunspider: + +2008-04-15 Maciej Stachowiak <mjs@apple.com> + + Rubber stamped by Oliver. + + - add newly working tests to squirrelfish list + + * tests/LIST-SQUIRRELFISH: Add 3d-raytrace and string-unpack-code + +2008-04-14 Maciej Stachowiak <mjs@apple.com> + + Rubber stamped by Oliver. + + - move ubench tests properly. + + * tests/ubench: Added. + * tests/ubench/function-closure.js: Added. + * tests/ubench/function-empty.js: Added. + * tests/ubench/function-missing-args.js: Added. + * tests/ubench/function-sum.js: Added. + * tests/ubench/loop-empty-resolve.js: Added. + * tests/ubench/loop-empty.js: Added. + * tests/ubench/loop-sum.js: Added. + +2008-04-14 Maciej Stachowiak <mjs@apple.com> + + Rubber stamped by Oliver. + + * sunspider: Don't force --runs=1 in squirrelfish mode any more. + +2008-04-14 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + - make --squirrelfish mode use the real harness, but a reduced set of tests + + Also add a new ubench mode which runs the older squirrelfish microbenchmarks. + + * sunspider: + * tests/LIST-SQUIRRELFISH: + * tests/LIST-UBENCH: Added. + * tests/squirrelfish: Moved to tests/ubench + +2008-04-14 Geoffrey Garen <ggaren@apple.com> + + Reviewed by Maciej Stachowiak. + + Removed an unused test. + + * tests/squirrelfish/loop-resolve.js: Removed. + +2008-04-10 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + Add newly runnable tests to --squirrelfish mode. + + * tests/LIST-SQUIRRELFISH: + +2008-04-06 Geoffrey Garen <ggaren@apple.com> + + Reviewed by Maciej Stachowiak. + + A little more love for --squirrelfish mode: + + Fixed a misplaced sort. Results properly sort now. + + Added a test list just for squirrelfish, and updated it to include + all currently passing SunSpider tests. + + Fixed the pruning regexp to match 3d-morph.js. + + * sunspider: + +2008-03-26 Geoffrey Garen <ggaren@apple.com> + + Reviewed by Oliver Hunt. + + --squirrelfish mode: pared down tests for squirrelfish to chew on. + + * sunspider: + * tests/LIST: + * tests/squirrelfish: Added. + * tests/squirrelfish/function-closure.js: Added. + * tests/squirrelfish/function-empty.js: Added. + * tests/squirrelfish/function-missing-args.js: Added. + * tests/squirrelfish/function-sum.js: Added. + * tests/squirrelfish/loop-empty-resolve.js: Added. + * tests/squirrelfish/loop-empty.js: Added. + * tests/squirrelfish/loop-resolve.js: Added. + * tests/squirrelfish/loop-sum.js: Added. + +2008-03-21 Alexey Proskuryakov <ap@webkit.org> + + Reviewed by Geoff. + + * sunspider: Pause update daemon on Darwin to make results reliable + again (workaround for <rdar://problem/5811127>). + +2008-02-07 Eric Seidel <eric@webkit.org> + + Reviewed by Sam. + + * sunspider: add an error message when ./tests/LIST is not found + +2007-12-29 Alp Toker <alp@atoker.com> + + Fix typo. + + * hosted/sunspider.html: + +2007-12-29 Alp Toker <alp@atoker.com> + + Reviewed by Maciej. + + Provide the current URL in the SunSpider results page. Useful for + copying benchmark results out of browsers without a location bar or + where the location bar can't handle long URLs. + + * hosted/sunspider-results.html: + +2007-12-20 Eric Seidel <eric@webkit.org> + + Reviewed by mjs. + + * sunspider: increase default number of runs for more accurate numbers + +2007-12-18 Mark Rowe <mrowe@apple.com> + + Fix typo. + + * hosted/sunspider.html: + +2007-12-18 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Eric. + + - give an extra digit of precision for small differences. + + * resources/sunspider-compare-results.js: + +2007-12-17 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Eric. + + - work around IE layout bugs + + * hosted/sunspider.css: + +2007-12-17 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Mark. + + - fix compare feature + + * hosted/sunspider-results.html: + +2007-12-17 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Mark. + + - Change the format of the output URL to be shorter, to meet IE constraints + + * hosted/sunspider-driver.html: + * hosted/sunspider-results.html: + +2007-12-13 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + - Add some explanatory test and a dumb logo to SunSpider web hosted version + + * hosted/sunspider-driver.html: + * hosted/sunspider-results.html: + * hosted/sunspider.css: + * hosted/sunspider.html: + +2007-12-13 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + - Make the web-hosted version of SunSpider look a little bit less drab. + + * hosted/sunspider-driver.html: + * hosted/sunspider-results.html: + * hosted/sunspider.css: Added. + * hosted/sunspider.html: + * resources/TEMPLATE.html: + +2007-12-12 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Sam. + + - Change sunspider-compare-results output from showing "% faster" values to "x as fast" values. + + A sample of what new-style results would look like: + + TEST COMPARISON FROM TO DETAILS + ... + ** TOTAL **: 1.41x as fast 6613.6ms +/- 0.1% 4703.0ms +/- 0.1% significant + ... + 3bit-bits-in-byte: *1.36x as slow* 88.8ms +/- 0.6% 121.1ms +/- 0.6% significant + + * resources/sunspider-compare-results.js: + +2007-11-14 Eric Seidel <eric@webkit.org> + + Reviewed by Sam. + + * sunspider: add --shark-cache for L2 Cache Miss profiling + +2007-11-09 Alexey Proskuryakov <ap@webkit.org> + + Reviewed by Darin Adler. + + http://bugs.webkit.org/show_bug.cgi?id=15925 + SunSpider should check for Shark being installed + + * sunspider: Explicitly test that shark command line tool is installed. + +2007-11-04 Darin Adler <darin@apple.com> + + * hosted/sunspider.html: Tweaked formatting a bit. + +2007-11-03 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + - Add compare mode and a description of the benchmark to the hosted version. + + * hosted/sunspider-results.html: Add compare mode - you can just paste in another results URL. + * hosted/sunspider.html: Added intro text. + * make-hosted: Copy new file. + * resources/sunspider-compare-results.js: Made more reusable by putting the implementation in + a function. + * resources/sunspider-standalone-compare.js: Added. Calls the function in the way standalone mode + expects. + * sunspider-compare-results: Use sunspider-standalone-compare.js. + +2007-11-02 Darin Adler <darin@apple.com> + + * sunspider: Changed "--base" to "--set-baseline". + +2007-11-02 Darin Adler <darin@apple.com> + + Reviewed by Maciej. + + * sunspider: Added a "--base" option that records the current test as a baseline. + Moved the code to find the newest .mshark file into a function (since I needed to use + it in the other script and I prefer to copy/paste a function). + + * sunspider-compare-results: Added logic to compare the baseline with the last + run when you don't pass any parameters. + +2007-10-29 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Eric. + + - Added list of ECMAScript3 features that SunSpider does not cover currently. + + * UNCOVERED: Added. + +2007-10-29 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + - Give better error messages when sunspider-compare-results fails + + * sunspider-compare-results: + +2007-10-29 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + - fix Date tests to work in command-line SpiderMonkey + + * tests/date-format-tofte.js: + * tests/date-format-xparb.js: + +2007-10-29 Darin Adler <darin@apple.com> + + Reviewed by Maciej. + + * sunspider: Added --shark20 option, to run Shark at its highest sample + resolution instead of its default. + +2007-10-28 Adam Roben <aroben@apple.com> + + Fix SunSpider on Windows + + Reviewed by Eric. + + * sunspider: Don't use colons in filenames. + +2007-10-28 Darin Adler <darin@apple.com> + + Reviewed by Adam. + + * resources/sunspider-analyze-results.js: Tweak the output format a little. + Change so that when there's only one run we don't write out confidence + intervals at all rather than writing "NaN" over and over again. + + * sunspider: Use the time and date as a suffix on the results file, that way + all the results are left behind in the tmp directory. This will make it easy + for us to add features that compare past results in the future. Also rename + the .mshark files using the same scheme. + + * sunspider-compare-results: Relax the parsing rules so we can parse the + results file exactly as it's emitted from sunspider. + +2007-10-25 Adam Roben <aroben@apple.com> + + Strip carriage returns from results + + Carriage returns were screwing up sunspider-compare-results on + Windows. + + Rubberstamped by Oliver. + + * sunspider: + +2007-10-24 Darin Adler <darin@apple.com> + + Reviewed by Eric. + + * sunspider: Open the profile in shark after completing a run. + * sunspider-compare-results: Tiny perl tweaks. + +2007-10-23 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + - Don't hardcode my path to testkjs + + * sunspider-compare-results: + +2007-10-23 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + - Add a compare script to compare results, and improve formatting of standard results a bit. + + * resources/sunspider-analyze-results.js: + * resources/sunspider-compare-results.js: Added. + * sunspider-compare-results: Added. + +2007-10-23 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + * resources/sunspider-analyze-results.js: Do the error range + properly, using the t-distribution instead of 1.96 (which was + based on the normal distribution). + + * sunspider: Print results in a way that will be friendlier to the + soon-to-come compare mode. + +2007-10-22 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Review. + + - add more tests (probably the final set for now) + + Already balanced. Added date, regexp, control flow, and a few + more string and object/array access tests. + + * tests/LIST: + * tests/access-fannkuch.js: Added. + * tests/access-nbody.js: Added. + * tests/controlflow-recursive.js: Added. + * tests/date-format-tofte.js: Added. + * tests/date-format-xparb.js: Added. + * tests/regexp-dna.js: Added. + * tests/string-validate-input.js: Added. + +2007-10-21 Eric Seidel <eric@webkit.org> + + Reviewed by mjs. + + * sunspider: make --shark only sample from testkjs + +2007-10-21 Maciej Stachowiak <mjs@apple.com> + + Rubber stamped by Eric. + + - added crypto tests (already balanced) + + * tests/LIST: + * tests/crypto-aes.js: Added. + * tests/crypto-md5.js: Added. + * tests/crypto-sha1.js: Added. + +2007-10-21 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Adam. + + - rebalance new tests + + Scaled the new tests so they take 400-600ms on a reasonably normal user setup: + + Internet Explorer 7, Window XP, Dell Latitude D810 with a 2.13GHz Pentium M + + This balances them with the existing tests. + + * tests/access-binary-trees.js: + * tests/access-nsieve.js: + * tests/bitops-nsieve-bits.js: + * tests/math-partial-sums.js: + * tests/math-spectral-norm.js: + * tests/string-fasta.js: + +2007-10-20 Eric Seidel <eric@webkit.org> + + Reviewed by darin. + + Add improved argument handling to sunspider, including + --runs=<number>, --tests=<pattern, --shark, and --help + Also re-factor code into subroutines + + * sunspider: improved argument handling + +2007-10-20 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Mark. + + - Add more new tests, mostly from the computer language shootout. Not normalized yet. + + * TODO: + * tests/LIST: + * tests/access-binary-trees.js: Added. + * tests/access-nsieve.js: Added. + * tests/bitops-nsieve-bits.js: Added. + * tests/math-partial-sums.js: Added. + * tests/math-spectral-norm.js: Added. + * tests/string-fasta.js: Added. + +2007-10-20 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + * TODO: Updated to note areas that are now well-covered. + + - Change the tests and the driver to avoid leaving large object + graphs hanging around, since that throws off the subsequent tests. + + * resources/sunspider-standalone-driver.js: + * tests/3d-cube.js: + * tests/3d-morph.js: + * tests/3d-raytrace.js: + * tests/bitops-bitwise-and.js: + * tests/string-base64.js: + * tests/string-tagcloud.js: + +2007-10-20 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Nikolas. + + - Rebalance test complexity. + + Scaled all the tests so they take 400-600ms on a reasonably normal user setup: + + Internet Explorer 7, Window XP, Dell Latitude D810 with a 2.13GHz Pentium M + + However, for some tests, IE7 was a huge outlier compared to other + major browsers. For those tests, I used Firefox 2.0.0.8 on the + same OS and hardware as a normalization basis. + + * tests/3d-morph.js: + * tests/3d-raytrace.js: + * tests/bitops-3bit-bits-in-byte.js: + * tests/bitops-bits-in-byte.js: + * tests/bitops-bitwise-and.js: + * tests/math-cordic.js: + * tests/string-base64.js: + * tests/string-tagcloud.js: + * tests/string-unpack-code.js: + +2007-10-20 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + - Fix the browser-hosted driver to be compatible with Safari 2 + + * hosted/sunspider-driver.html: + +2007-10-20 Maciej Stachowiak <mjs@apple.com> + + Rubber stamped by Hyatt. + + - Add BSD license notice to cordic test, the original author said to do so. + + * tests/math-cordic.js: + +2007-10-18 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Eric. + + - Support Windows and Windows browsers. + + * hosted/sunspider-results.html: Display results correctly in IE. + * sunspider: tweaks to work on Windows, and with spaces in the path. + +2007-10-18 Maciej Stachowiak <mjs@apple.com> + + Rubber stamped by Oliver. + + * tests/string-tagcloud.js: Remove stray print() + +2007-10-17 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Oliver. + + Add some string test cases. + + * tests/string-base64.js: Added. Does base64 encoding and decoding. + * tests/string-tagcloud.js: Added. Parses a JSON string and + generates tagcloud HTML markup based on the data. + * tests/string-unpack-code.js: Added. Unpack compressed versions of + four of the most popular JavaScript libraries. + * tests/LIST: Added the new tests. + +2007-10-16 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Anders. + + * TODO: Updated with info on how to do the stats properly. + + * hosted/sunspider-driver.html: Reduce timeout from 500 to 200 to + avoid overly slowing down the benchmark. + + Added some 3D-related test cases. + + * tests/3d-cube.js: Added. + * tests/3d-morph.js: Added. + * tests/3d-raytrace.js: Added. + * tests/LIST: + +2007-10-14 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin Adler. + + - New JavaScript benchmark + http://bugs.webkit.org/show_bug.cgi?id=15515 + + A start on a new JavaScript benchmark, with standalone and + browser-hosted drivers. + + The test content is still incomplete and the drivers could use + some more features but there is enough here to make a good start. + + The drivers compute a 95% confidence interval on the mean for the + whole test, each category, and each individual test to make it + easier to tell whether differences are statistically + significant. The confidence interval can be narrowed by running + the test more times. + + * TODO: Added. Remaining things that need to be done. + * sunspider: Added. Perl script that acts as the standalone test driver. + * resources/sunspider-standalone-driver.js: Added. JavaScript part + of standalone test driver. + * resources/sunspider-analyze-results.js: Added. JavaScript statistical + analysis code. + * resources/TEMPLATE.html: Added. Template for browser-hosted tests. + * make-hosted: Added. Script to generate browser-hosted tests. + * hosted/sunspider.html: Added. Start page for browser-hosted test. + * hosted/sunspider-driver.html: Added. Driver for browser-hosted tests. + * hosted/sunspider-results.html: Added. Results page for browser-hosted + tests. + * hosted/sunspider-record-result.js: Added. Helper file for browser-hosted + tests. + * tests/LIST: Added. List of tests to use. + * tests/bitops-3bit-bits-in-byte.js: Added. Some initial test content. + * tests/bitops-bits-in-byte.js: Added. Ditto. + * tests/bitops-bitwise-and.js: Added. Ditto. + * tests/math-cordic.js: Added. Ditto. + |