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Diffstat (limited to 'SunSpider/ChangeLog')
| -rw-r--r-- | SunSpider/ChangeLog | 477 |
1 files changed, 477 insertions, 0 deletions
diff --git a/SunSpider/ChangeLog b/SunSpider/ChangeLog new file mode 100644 index 0000000..f90251f --- /dev/null +++ b/SunSpider/ChangeLog @@ -0,0 +1,477 @@ +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. + + 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. + + - 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. + + - 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. + + - Don't hardcode my path to testkjs + + * sunspider-compare-results: + +2007-10-23 Maciej Stachowiak <mjs@apple.com> + + Reviewed by Darin. + + - 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. + + * 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. + + * 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. + + - 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. + |