PerformanceTests/ChangeLog

   1 2017-06-07  Saam Barati  <sbarati@apple.com>
   2
   3         ARES-6 incorrectly measures Worst 4 Iterations
   4         https://bugs.webkit.org/show_bug.cgi?id=172960
   5
   6         Reviewed by Mark Lam.
   7
   8         Version 1.0 of ARES-6 was accidentally measuring the first
   9         4 iterations, instead of the worst 4. This patch fixes the
  10         bug and bumps the version to 1.0.1.
  11
  12         * ARES-6/glue.js:
  13         (driver.reportResult):
  14         * ARES-6/results.js:
  15         (Results.prototype.reportResult):
  16
  17 2017-06-06  Saam Barati  <sbarati@apple.com>
  18
  19         Add a version number to ARES-6
  20         https://bugs.webkit.org/show_bug.cgi?id=172962
  21
  22         Reviewed by Yusuke Suzuki.
  23
  24         * ARES-6/glue.js:
  25         (driver.reportResult):
  26
  27 2017-06-01  Saam Barati  <sbarati@apple.com>
  28
  29         Ensure a good experience for ARES-6 error reporting
  30         https://bugs.webkit.org/show_bug.cgi?id=171699
  31
  32         Reviewed by Filip Pizlo and Jon Davis.
  33
  34         This patch fixes a bug where we would silently fail running ARES-6. The bug
  35         was that we were calling reportError with the wrong |this| value.
  36         I also cleaned up a bit of the code around error reporting. We
  37         now indicate which test failed, and update the status to reflect
  38         that a failure happened.
  39
  40         This patch also modifies the CSS a bit to work better on smaller
  41         screened devices. The CSS prevents the status from having a line
  42         break both when an error is reported and when we're running the
  43         benchmark.
  44
  45         * ARES-6/driver.js:
  46         (Driver):
  47         (Driver.prototype.reportError):
  48         * ARES-6/results.js:
  49         (Results.prototype.reportError):
  50         (Results):
  51         * ARES-6/styles.css:
  52         (.start):
  53         (#status):
  54         (.failed):
  55         (#status.failed):
  56         (.test .failed:before):
  57         (#magic):
  58         (@media only screen and (max-width: 784px)):
  59         (.test):
  60         (p):
  61         (@media only screen and (max-width: 320px)):
  62
  63 2017-05-19  Ryosuke Niwa  <rniwa@webkit.org>
  64
  65         REGRESSION(r217118): Speedometer 2.0: Flight.js test is broken
  66         https://bugs.webkit.org/show_bug.cgi?id=172394
  67
  68         Reviewed by Chris Dumez.
  69
  70         Fixed the bug that we were never clearing window.checkLoadedTimeoutId.
  71
  72         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs/require.js:
  73         (newContext.checkLoaded):
  74
  75 2017-05-19  Yusuke Suzuki  <utatane.tea@gmail.com>
  76
  77         Add SixSpeed benchmark to PerformanceTests
  78         https://bugs.webkit.org/show_bug.cgi?id=172326
  79
  80         Reviewed by Sam Weinig.
  81
  82         This patch imports SixSpeed benchmark into WebKit tree.
  83         It is a collection of ES6 microbenchmarks. While the scripts are very tiny,
  84         it sometimes hits our missing care for optimization. So including it is useful.
  85
  86         The benchmark is released under MIT license.
  87
  88         * SixSpeed/LICENSE: Added.
  89         * SixSpeed/REVISION: Added.
  90         * SixSpeed/ReadMe.md: Added.
  91         * SixSpeed/tests/.eslintrc: Added.
  92         * SixSpeed/tests/arrow-args/arrow-args.es5: Added.
  93         * SixSpeed/tests/arrow-args/arrow-args.es6: Added.
  94         * SixSpeed/tests/arrow-declare/arrow-declare.es5: Added.
  95         * SixSpeed/tests/arrow-declare/arrow-declare.es6: Added.
  96         * SixSpeed/tests/arrow/arrow.es5: Added.
  97         * SixSpeed/tests/arrow/arrow.es6: Added.
  98         * SixSpeed/tests/bindings-compound/bindings-compound.es5: Added.
  99         * SixSpeed/tests/bindings-compound/bindings-compound.es6: Added.
 100         * SixSpeed/tests/bindings/bindings.es5: Added.
 101         * SixSpeed/tests/bindings/bindings.es6: Added.
 102         * SixSpeed/tests/classes/classes.es5: Added.
 103         * SixSpeed/tests/classes/classes.es6: Added.
 104         * SixSpeed/tests/defaults/defaults.es5: Added.
 105         * SixSpeed/tests/defaults/defaults.es6: Added.
 106         * SixSpeed/tests/destructuring-simple/destructuring-simple.es5: Added.
 107         * SixSpeed/tests/destructuring-simple/destructuring-simple.es6: Added.
 108         * SixSpeed/tests/destructuring/destructuring.es5: Added.
 109         * SixSpeed/tests/destructuring/destructuring.es6: Added.
 110         * SixSpeed/tests/for-of-array/for-of-array.es5: Added.
 111         * SixSpeed/tests/for-of-array/for-of-array.es6: Added.
 112         * SixSpeed/tests/for-of-object/for-of-object.es5: Added.
 113         * SixSpeed/tests/for-of-object/for-of-object.es6: Added.
 114         * SixSpeed/tests/generator/generator.es5: Added.
 115         * SixSpeed/tests/generator/generator.es6: Added.
 116         * SixSpeed/tests/map-set-lookup/map-set-lookup.es5: Added.
 117         * SixSpeed/tests/map-set-lookup/map-set-lookup.es6: Added.
 118         * SixSpeed/tests/map-set-object/map-set-object.es5: Added.
 119         * SixSpeed/tests/map-set-object/map-set-object.es6: Added.
 120         * SixSpeed/tests/map-set/map-set.es5: Added.
 121         * SixSpeed/tests/map-set/map-set.es6: Added.
 122         * SixSpeed/tests/map-string/map-string.es5: Added.
 123         * SixSpeed/tests/map-string/map-string.es6: Added.
 124         * SixSpeed/tests/new-target/defaults.es5: Added.
 125         * SixSpeed/tests/new-target/defaults.es6: Added.
 126         * SixSpeed/tests/object-assign/object-assign.es5: Added.
 127         * SixSpeed/tests/object-assign/object-assign.es6: Added.
 128         * SixSpeed/tests/object-literal-ext/object-literal-ext.es5: Added.
 129         * SixSpeed/tests/object-literal-ext/object-literal-ext.es6: Added.
 130         * SixSpeed/tests/regex-u/regex-u.es5: Added.
 131         * SixSpeed/tests/regex-u/regex-u.es6: Added.
 132         * SixSpeed/tests/rest/rest.es5: Added.
 133         * SixSpeed/tests/rest/rest.es6: Added.
 134         * SixSpeed/tests/spread-generator/spread-generator.es5: Added.
 135         * SixSpeed/tests/spread-generator/spread-generator.es6: Added.
 136         * SixSpeed/tests/spread-literal/spread-literal.es5: Added.
 137         * SixSpeed/tests/spread-literal/spread-literal.es6: Added.
 138         * SixSpeed/tests/spread/spread.es5: Added.
 139         * SixSpeed/tests/spread/spread.es6: Added.
 140         * SixSpeed/tests/super/super.es5: Added.
 141         * SixSpeed/tests/super/super.es6: Added.
 142         * SixSpeed/tests/template_string/template_string.es5: Added.
 143         * SixSpeed/tests/template_string/template_string.es6: Added.
 144         * SixSpeed/tests/template_string_tag/template_string_tag.es5: Added.
 145         * SixSpeed/tests/template_string_tag/template_string_tag.es6: Added.
 146         * SixSpeed/wrappers/wrapper.js:
 147         (test):
 148
 149 2017-05-19  Ryosuke Niwa  <rniwa@webkit.org>
 150
 151         Speedometer 2.0: Angular v1 test only deletes the second item
 152         https://bugs.webkit.org/show_bug.cgi?id=172353
 153
 154         Reviewed by Antti Koivisto.
 155
 156         Like jQuery and Inferno, run querySelector after removing each todo item.
 157
 158         * Speedometer/InteractiveRunner.html: Tweaked CSS again.
 159         * Speedometer/resources/tests.js:
 160
 161 2017-05-19  Ryosuke Niwa  <rniwa@webkit.org>
 162
 163         Speedometer 2.0: Elem test isn't updating DOM during the measurement
 164         https://bugs.webkit.org/show_bug.cgi?id=172343
 165
 166         Reviewed by Antti Koivisto.
 167
 168         Elem test wasn't doing much work because it simply enqueues items into the work queue, which doesn't get
 169         executed until the next requestAnimationFrame or setTimeout callback happens.
 170
 171         Expose elm's work function as contentWindow.elemWork and make the first use of rAF a synchronous callback
 172         just as it would when requestAnimationFrame isn't defined, and make the second use of rAF queue up to
 173         an array of callbacks, and have the test runner manually invoke each callback.
 174
 175         This increases the runtime of the Elm suite from 100ms to 300ms on Safari.
 176
 177         * Speedometer/resources/tests.js:
 178         (processElmWorkQueue): Added. A helper which processes Elm's work queue and manually invokes render callbacks.
 179         * Speedometer/resources/todomvc/functional-prog-examples/elm/dist/elm.js:
 180
 181 2017-05-18  Ryosuke Niwa  <rniwa@webkit.org>
 182
 183         Speedometer 2.0: Flight.js test is sometime broken
 184         https://bugs.webkit.org/show_bug.cgi?id=172347
 185
 186         Reviewed by Antti Koivisto.
 187
 188         The bug was caused by the test runner only waiting for #new-todo, which happens before all other states are
 189         updated in the Flight.js dependency example. As done in Speedometer v1, insert a dummy element with id set
 190         to appIsReady and wait for this element to appear in the benchmark harness.
 191
 192         * Speedometer/resources/tests.js: Wait for #appIsReady.
 193         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/main.js: Removed the superflous call
 194         to console.log.
 195         (checkReady): Added. Insert #appIsReady if checkLoaded is no longer running at 50ms interval. Because this
 196         could happen asynchronously, we check the absense of checkLoadedTimeoutId Ωevery 10ms for 5 times for
 197         the total duration of 50ms. If checkLoadedTimeoutId was never present, we call it ready. If we ever observed
 198         the presence of checkLoadedTimeoutId, wait another 50ms and start over.
 199         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs/require.js:
 200         (.newContext.checkLoaded): Expose checkLoadedTimeoutId which is a timer ID used to check the dependency.
 201
 202 2017-05-19  Ryosuke Niwa  <rniwa@webkit.org>
 203
 204         Speedometer 2.0: jQuery and Inferno tests don't delete all ToDo items
 205         https://bugs.webkit.org/show_bug.cgi?id=172341
 206
 207         Reviewed by Antti Koivisto.
 208
 209         The bug was caused by the fact TodoMVC examples for jQuery and Inferno JS create a new button
 210         to delete the todo item each time todo items are rendered.
 211
 212         Fixed the bug by dynamically look for .destroy using querySelector for each item.
 213
 214         Also moved the deletion of the iframe from the end of each test suite to the beginning of each suite.
 215         This will make debugging the issue like this easier on InteractiveRunner.html since the iframe
 216         will stick around after stepping the last item in the suite.
 217
 218         * Speedometer/InteractiveRunner.html: Tweaked the CSS to make buttons to "Step" and "Run" always visible
 219         even if the list of suites and subtests are too long to fit in the viewport.
 220
 221         * Speedometer/resources/benchmark-runner.js:
 222         (BenchmarkRunner.prototype.step):
 223         (BenchmarkRunner.prototype._runTestAndRecordResults):
 224
 225         * Speedometer/resources/tests.js: Fixed the bug for jQuery and Inferno. In the case of jQuery
 226         we also have to fix the code for checking every ToDo item as completed as well.
 227
 228 2017-05-19  Ryosuke Niwa  <rniwa@webkit.org>
 229
 230         Speedometer 2.0: Vanilla JS test doesn't mark all todo items as completed
 231         https://bugs.webkit.org/show_bug.cgi?id=172348
 232
 233         Reviewed by Antti Koivisto.
 234
 235         The bug was caused by the in-memory store class using the milisecond precision timestamp as an ID.
 236         Because we inserts 50 items all at once, this can result in multiple data items sharing a single ID.
 237
 238         Fixed the bug by using a mononotically increasing ID instead.
 239
 240         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/store.js:
 241         (Store.prototype.save):
 242
 243 2017-05-18  Ryosuke Niwa  <rniwa@webkit.org>
 244
 245         REGRESSION (r216694 - 216712): Performance test Speedometer/Full.html is failing
 246         https://bugs.webkit.org/show_bug.cgi?id=172077
 247
 248         Reviewed by Chris Dumez.
 249
 250         Rename Full.html to index.html to match the convention of other benchmarks.
 251
 252         * Speedometer/index.html: Renamed from PerformanceTests/Speedometer/Full.html.
 253
 254 2017-05-18  Addy Osmani  <addyosmani@gmail.com>
 255
 256         Speedometer: check-in missing React TodoMVC dependency
 257         https://bugs.webkit.org/show_bug.cgi?id=172213
 258
 259         Reviewed by Ryosuke Niwa.
 260
 261         * Speedometer/resources/todomvc/architecture-examples/react/index.html: fix director.min.js path.
 262         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/director/director.min.js: Added.
 263
 264 2017-05-17  Addy Osmani  <addyosmani@gmail.com>
 265
 266         Speedometer: adjust Ember TodoMVC to use full path
 267         https://bugs.webkit.org/show_bug.cgi?id=172211
 268
 269         Reviewed by Ryosuke Niwa.
 270
 271         * Speedometer/resources/tests.js: use full path to Ember TodoMVC app.
 272
 273 2017-05-16  Addy Osmani  <addyosmani@gmail.com>
 274
 275         Update to Speedometer 2.0 w/updated frameworks + new workloads
 276         https://bugs.webkit.org/show_bug.cgi?id=170513
 277
 278         Reviewed by Ryosuke Niwa.
 279
 280         Refresh test runner and fix apps to work with it.
 281
 282         * Speedometer/InteractiveRunner.html:
 283         (parseQueryString): Adds support for startAutomatically query parameter.
 284         * Speedometer/resources/tests.js:
 285         (triggerEnter): Refactor event triggering behavior for tests.
 286         * Speedometer/resources/todomvc/architecture-examples/angular/dist/index.html:
 287         (CSS): Drop reference to extraneous stylesheet in Angular TodoMVC.
 288         * Speedometer/resources/todomvc/architecture-examples/emberjs/assets/todomvc.js:
 289         * Speedometer/resources/todomvc/architecture-examples/emberjs/index.html:
 290         (base): Enable Ember TodoMVC to be run from any directory/level.
 291         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/services/memory.js:
 292         (localStorageMemory): Correct import path and switch to window.localStorageMemory to fix Ember failures.
 293         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/services/repo.js:
 294         * Speedometer/resources/todomvc/architecture-examples/emberjs/tests/index.html:
 295         * Speedometer/resources/todomvc/architecture-examples/jquery/index.html:
 296         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/director/LICENSE: Added.
 297         (LICENSE): Add missing metadata and LICENSE files as part of director.js package for jQuery TodoMVC
 298         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/director/bower.json: Added.
 299         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/director/dist/director.js: Add missing
 300         director.js dependency for jQuery TodoMVC implementation.
 301         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/director/dist/director.min.js: Added.
 302         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/director/dist/ender.js: Added.
 303         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/director/package.json: Added.
 304         * Speedometer/resources/todomvc/functional-prog-examples/elm/index.html: Fix path to built Elm TodoMVC scripts.
 305
 306 2017-05-12  Addy Osmani  <addyosmani@gmail.com>
 307
 308         Speedometer: Add a React.js TodoMVC implementation
 309         https://bugs.webkit.org/show_bug.cgi?id=171444
 310
 311         Reviewed by Ryosuke Niwa.
 312
 313         Adds a more recent React.js TodoMVC implemenation to Speedometer
 314
 315         * Speedometer/resources/todomvc/architecture-examples/react/build.min.js: Added.
 316         * Speedometer/resources/todomvc/architecture-examples/react/index.html: Added.
 317         * Speedometer/resources/todomvc/architecture-examples/react/js/app.jsx: Added.
 318         * Speedometer/resources/todomvc/architecture-examples/react/license.md: Added.
 319         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/classnames/LICENSE: Added.
 320         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/classnames/bind.js: Added.
 321         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/classnames/bower.json: Added.
 322         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/classnames/dedupe.js: Added.
 323         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/classnames/index.js: Added.
 324         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/classnames/package.json: Added.
 325         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/director/LICENSE: Added.
 326         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/director/bower.json: Added.
 327         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/director/package.json: Added.
 328         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react-dom/LICENSE: Added.
 329         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react-dom/dist/react-dom-server.min.js: Added.
 330         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react-dom/dist/react-dom.min.js: Added.
 331         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react-dom/index.js: Added.
 332         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react/LICENSE: Added.
 333         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react/README.md: Added.
 334         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react/dist/react-with-addons.min.js: Added.
 335         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react/dist/react.min.js: Added.
 336         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/react/package.json: Added.
 337         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/todomvc-app-css/index.css: Added.
 338         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/todomvc-common/base.css: Added.
 339         * Speedometer/resources/todomvc/architecture-examples/react/node_modules/todomvc-common/base.js: Added.
 340         * Speedometer/resources/todomvc/architecture-examples/react/npm-shrinkwrap.json: Added.
 341         * Speedometer/resources/todomvc/architecture-examples/react/package.json: Added.
 342         * Speedometer/resources/todomvc/architecture-examples/react/yarn.lock: Added.
 343
 344 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 345
 346         Speedometer: Update the Ember.js TodoMVC to a more recent version
 347         https://bugs.webkit.org/show_bug.cgi?id=171342
 348
 349         Reviewed by Ryosuke Niwa.
 350
 351         Update the Ember TodoMVC app in Speedometer to latest
 352
 353         * Speedometer/resources/todomvc/architecture-examples/emberjs/assets/todomvc.css: Added.
 354         * Speedometer/resources/todomvc/architecture-examples/emberjs/assets/todomvc.js: Added.
 355         * Speedometer/resources/todomvc/architecture-examples/emberjs/assets/vendor.css: Renamed from PerformanceTests/Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/todomvc-common/base.css.
 356         * Speedometer/resources/todomvc/architecture-examples/emberjs/assets/vendor.js: Added.
 357         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower.json: Removed.
 358         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/ember-data/ember-data.js: Removed.
 359         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/ember-localstorage-adapter/localstorage_adapter.js: Removed.
 360         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/ember/ember.js: Removed.
 361         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/handlebars/handlebars.js: Removed.
 362         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/jquery/jquery.js: Removed.
 363         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/todomvc-common/base.js: Removed.
 364         * Speedometer/resources/todomvc/architecture-examples/emberjs/bower_components/todomvc-common/bg.png: Removed.
 365         * Speedometer/resources/todomvc/architecture-examples/emberjs/crossdomain.xml: Added.
 366         * Speedometer/resources/todomvc/architecture-examples/emberjs/index.html:
 367         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/app.js: Removed.
 368         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/controllers/todo_controller.js: Removed.
 369         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/controllers/todos_controller.js: Removed.
 370         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/helpers/pluralize.js: Removed.
 371         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/models/todo.js: Removed.
 372         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/router.js: Removed.
 373         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/views/edit_todo_view.js: Removed.
 374         * Speedometer/resources/todomvc/architecture-examples/emberjs/js/views/todos_view.js: Removed.
 375         * Speedometer/resources/todomvc/architecture-examples/emberjs/readme.md: Removed.
 376         * Speedometer/resources/todomvc/architecture-examples/emberjs/robots.txt: Added.
 377         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.bowerrc: Added.
 378         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.editorconfig: Added.
 379         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.ember-cli: Added.
 380         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.gitignore: Added.
 381         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.jshintrc: Added.
 382         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.travis.yml: Added.
 383         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/.watchmanconfig: Added.
 384         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/README.md: Added.
 385         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/app.js: Added.
 386         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/components/.gitkeep: Added.
 387         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/components/todo-item.js: Added.
 388         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/components/todo-list.js: Added.
 389         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/controllers/active.js: Added.
 390         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/controllers/application.js: Added.
 391         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/controllers/completed.js: Added.
 392         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/helpers/gt.js: Added.
 393         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/helpers/pluralize.js: Added.
 394         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/index.html: Added.
 395         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/instance-initializers/global.js: Added.
 396         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/models/.gitkeep: Added.
 397         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/resolver.js: Added.
 398         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/router.js: Added.
 399         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/routes/.gitkeep: Added.
 400         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/routes/application.js: Added.
 401         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/services/memory.js: Added.
 402         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/services/repo.js: Added.
 403         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/styles/app.css: Added.
 404         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/active.hbs: Added.
 405         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/application.hbs: Added.
 406         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/completed.hbs: Added.
 407         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/components/.gitkeep: Added.
 408         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/components/todo-item.hbs: Added.
 409         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/components/todo-list.hbs: Added.
 410         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/app/templates/index.hbs: Added.
 411         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/bower.json: Added.
 412         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/config/environment.js: Added.
 413         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/ember-cli-build.js: Added.
 414         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/package.json: Added.
 415         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/public/crossdomain.xml: Added.
 416         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/public/robots.txt: Added.
 417         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/testem.js: Added.
 418         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/.jshintrc: Added.
 419         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/helpers/destroy-app.js: Added.
 420         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/helpers/module-for-acceptance.js: Added.
 421         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/helpers/resolver.js: Added.
 422         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/helpers/start-app.js: Added.
 423         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/index.html: Added.
 424         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/integration/.gitkeep: Added.
 425         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/test-helper.js: Added.
 426         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/tests/unit/.gitkeep: Added.
 427         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/vendor/.gitkeep: Added.
 428         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/vendor/base.css: Added.
 429         * Speedometer/resources/todomvc/architecture-examples/emberjs/source/vendor/index.css: Added.
 430         * Speedometer/resources/todomvc/architecture-examples/emberjs/test.html: Removed.
 431         * Speedometer/resources/todomvc/architecture-examples/emberjs/testem.js: Added.
 432         * Speedometer/resources/todomvc/architecture-examples/emberjs/tests/index.html: Added.
 433
 434 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 435
 436         Speedometer: Add a React + Redux TodoMVC implementation
 437         https://bugs.webkit.org/show_bug.cgi?id=171329
 438
 439         Reviewed by Ryosuke Niwa.
 440
 441         Adds React and Redux TodoMVC implementation for Speedometer
 442
 443         * Speedometer/resources/todomvc/architecture-examples/react-redux/README.md: Added.
 444         * Speedometer/resources/todomvc/architecture-examples/react-redux/dist/index.html: Added.
 445         * Speedometer/resources/todomvc/architecture-examples/react-redux/dist/static/css/main.d43d2909.css: Added.
 446         * Speedometer/resources/todomvc/architecture-examples/react-redux/dist/static/js/main.946269ff.js: Added.
 447         * Speedometer/resources/todomvc/architecture-examples/react-redux/package.json: Added.
 448         * Speedometer/resources/todomvc/architecture-examples/react-redux/public/index.html: Added.
 449         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/actions/index.js: Added.
 450         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/actions/index.spec.js: Added.
 451         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/Footer.js: Added.
 452         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/Footer.spec.js: Added.
 453         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/Header.js: Added.
 454         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/Header.spec.js: Added.
 455         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/MainSection.js: Added.
 456         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/MainSection.spec.js: Added.
 457         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/TodoItem.js: Added.
 458         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/TodoItem.spec.js: Added.
 459         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/TodoTextInput.js: Added.
 460         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/components/TodoTextInput.spec.js: Added.
 461         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/constants/ActionTypes.js: Added.
 462         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/constants/TodoFilters.js: Added.
 463         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/containers/App.js: Added.
 464         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/index.js: Added.
 465         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/reducers/index.js: Added.
 466         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/reducers/todos.js: Added.
 467         * Speedometer/resources/todomvc/architecture-examples/react-redux/src/reducers/todos.spec.js: Added.
 468         * Speedometer/resources/todomvc/architecture-examples/react-redux/yarn.lock: Added.
 469
 470 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 471
 472         Speedometer: Add an ES2015 (Babel + Webpack) TodoMVC implementation
 473         https://bugs.webkit.org/show_bug.cgi?id=171452
 474
 475         Reviewed by Ryosuke Niwa.
 476
 477         Adds ES2015 Babel + Webpack TodoMVC implem
 478
 479         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/.babelrc: Added.
 480         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/.eslintignore: Added.
 481         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/bundle.app.73bcc5d3c1d07180f0e3.js: Added.
 482         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/bundle.app.73bcc5d3c1d07180f0e3.js.map: Added.
 483         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/bundle.manifest.112bf70a7f3deebf1f93.js: Added.
 484         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/bundle.manifest.112bf70a7f3deebf1f93.js.map: Added.
 485         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/bundle.vendor.efaa3e0e20077c8e7471.js: Added.
 486         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/bundle.vendor.efaa3e0e20077c8e7471.js.map: Added.
 487         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/index.html: Added.
 488         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/styles.app.73bcc5d3c1d07180f0e3.css: Added.
 489         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/styles.app.73bcc5d3c1d07180f0e3.css.map: Added.
 490         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/styles.vendor.efaa3e0e20077c8e7471.css: Added.
 491         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/dist/styles.vendor.efaa3e0e20077c8e7471.css.map: Added.
 492         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/package.json: Added.
 493         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/app.css: Added.
 494         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/app.js: Added.
 495         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/bootstrap.js: Added.
 496         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/controller.js: Added.
 497         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/controller.test.js: Added.
 498         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/helpers.js: Added.
 499         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/index.html: Added.
 500         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/memory.js: Added.
 501         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/model.js: Added.
 502         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/store.js: Added.
 503         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/template.js: Added.
 504         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/todo.js: Added.
 505         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/src/view.js: Added.
 506         * Speedometer/resources/todomvc/vanilla-examples/es2015-babel-webpack/webpack.config.babel.js: Added.
 507
 508 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 509
 510         Speedometer: Add an Inferno TodoMVC implementation
 511         https://bugs.webkit.org/show_bug.cgi?id=171411
 512
 513         Reviewed by Ryosuke Niwa.
 514
 515         Adds a Inferno implem of TodoMVC to Speedometer
 516
 517         * Speedometer/resources/todomvc/architecture-examples/inferno/dist/bundle.js: Added.
 518         * Speedometer/resources/todomvc/architecture-examples/inferno/index.html: Added.
 519         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-app-css/index.css: Added.
 520         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-app-css/package.json: Added.
 521         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-app-css/readme.md: Added.
 522         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-common/base.css: Added.
 523         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-common/base.js: Added.
 524         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-common/package.json: Added.
 525         * Speedometer/resources/todomvc/architecture-examples/inferno/node_modules/todomvc-common/readme.md: Added.
 526         * Speedometer/resources/todomvc/architecture-examples/inferno/package.json: Added.
 527         * Speedometer/resources/todomvc/architecture-examples/inferno/src/base.js: Added.
 528         * Speedometer/resources/todomvc/architecture-examples/inferno/src/index.js: Added.
 529         * Speedometer/resources/todomvc/architecture-examples/inferno/src/item.js: Added.
 530         * Speedometer/resources/todomvc/architecture-examples/inferno/src/model.js: Added.
 531         * Speedometer/resources/todomvc/architecture-examples/inferno/src/share.js: Added.
 532         * Speedometer/resources/todomvc/architecture-examples/inferno/webpack.config.js: Added.
 533
 534 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 535
 536         Speedometer: Add an Angular 2 (4.x) TodoMVC implementation
 537         https://bugs.webkit.org/show_bug.cgi?id=171343
 538
 539         Reviewed by Ryosuke Niwa.
 540
 541         Add a TodoMVC Angular 2 (4.x) implem for the benchmark
 542
 543         * Speedometer/resources/todomvc/architecture-examples/angular/.angular-cli.json: Added.
 544         * Speedometer/resources/todomvc/architecture-examples/angular/.editorconfig: Added.
 545         * Speedometer/resources/todomvc/architecture-examples/angular/README.md: Added.
 546         * Speedometer/resources/todomvc/architecture-examples/angular/dist/assets/css/todomvc-app.css: Added.
 547         * Speedometer/resources/todomvc/architecture-examples/angular/dist/assets/css/todomvc-common.css: Added.
 548         * Speedometer/resources/todomvc/architecture-examples/angular/dist/favicon.ico: Added.
 549         * Speedometer/resources/todomvc/architecture-examples/angular/dist/index.html: Added.
 550         * Speedometer/resources/todomvc/architecture-examples/angular/dist/inline.b342d102ba4a53bf2002.bundle.js: Added.
 551         * Speedometer/resources/todomvc/architecture-examples/angular/dist/main.779eb2f1ddbe23ac61c7.bundle.js: Added.
 552         * Speedometer/resources/todomvc/architecture-examples/angular/dist/polyfills.2d45a4c73c85e24fe474.bundle.js: Added.
 553         * Speedometer/resources/todomvc/architecture-examples/angular/dist/styles.d41d8cd98f00b204e980.bundle.css: Added.
 554         * Speedometer/resources/todomvc/architecture-examples/angular/dist/vendor.b4be818cb6d8028f9192.bundle.js: Added.
 555         * Speedometer/resources/todomvc/architecture-examples/angular/e2e/app.e2e-spec.ts: Added.
 556         * Speedometer/resources/todomvc/architecture-examples/angular/e2e/app.po.ts: Added.
 557         * Speedometer/resources/todomvc/architecture-examples/angular/e2e/tsconfig.e2e.json: Added.
 558         * Speedometer/resources/todomvc/architecture-examples/angular/karma.conf.js: Added.
 559         * Speedometer/resources/todomvc/architecture-examples/angular/package.json: Added.
 560         * Speedometer/resources/todomvc/architecture-examples/angular/protractor.conf.js: Added.
 561         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/app.component.css: Added.
 562         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/app.component.html: Added.
 563         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/app.component.spec.ts: Added.
 564         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/app.component.ts: Added.
 565         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/app.module.ts: Added.
 566         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo-data.service.spec.ts: Added.
 567         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo-data.service.ts: Added.
 568         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo.spec.ts: Added.
 569         * Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo.ts: Added.
 570         * Speedometer/resources/todomvc/architecture-examples/angular/src/assets/.gitkeep: Added.
 571         * Speedometer/resources/todomvc/architecture-examples/angular/src/assets/css/todomvc-app.css: Added.
 572         * Speedometer/resources/todomvc/architecture-examples/angular/src/assets/css/todomvc-common.css: Added.
 573         * Speedometer/resources/todomvc/architecture-examples/angular/src/environments/environment.prod.ts: Added.
 574         * Speedometer/resources/todomvc/architecture-examples/angular/src/environments/environment.ts: Added.
 575         * Speedometer/resources/todomvc/architecture-examples/angular/src/favicon.ico: Added.
 576         * Speedometer/resources/todomvc/architecture-examples/angular/src/index.html: Added.
 577         * Speedometer/resources/todomvc/architecture-examples/angular/src/main.ts: Added.
 578         * Speedometer/resources/todomvc/architecture-examples/angular/src/polyfills.ts: Added.
 579         * Speedometer/resources/todomvc/architecture-examples/angular/src/styles.css: Added.
 580         * Speedometer/resources/todomvc/architecture-examples/angular/src/test.ts: Added.
 581         * Speedometer/resources/todomvc/architecture-examples/angular/src/tsconfig.app.json: Added.
 582         * Speedometer/resources/todomvc/architecture-examples/angular/src/tsconfig.spec.json: Added.
 583         * Speedometer/resources/todomvc/architecture-examples/angular/src/typings.d.ts: Added.
 584         * Speedometer/resources/todomvc/architecture-examples/angular/tsconfig.json: Added.
 585         * Speedometer/resources/todomvc/architecture-examples/angular/tslint.json: Added.
 586
 587 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 588
 589         Speedometer: Add a Vue.js TodoMVC implementation
 590         https://bugs.webkit.org/show_bug.cgi?id=171325
 591
 592         Reviewed by Ryosuke Niwa.
 593
 594         Adds a Vue.js TodoMVC implementation to Speedometer
 595
 596         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/.babelrc: Added.
 597         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/.editorconfig: Added.
 598         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/.eslintignore: Added.
 599         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/.eslintrc.js: Added.
 600         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/README.md: Added.
 601         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/config/dev.env.js: Added.
 602         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/config/index.js: Added.
 603         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/config/prod.env.js: Added.
 604         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/dist/index.html: Added.
 605         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/dist/static/css/app.677b45842d9f8b96e5b23c18969233b7.css: Added.
 606         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/dist/static/js/app.b0e835874bc8949670d1.js: Added.
 607         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/dist/static/js/manifest.84b2b4fceb74ab1f91f3.js: Added.
 608         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/dist/static/js/vendor.a52517c5aa98e7fbea2e.js: Added.
 609         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/index.html: Added.
 610         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/package.json: Added.
 611         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/src/App.vue: Added.
 612         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/src/components/Todos.vue: Added.
 613         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/src/components/todo.css: Added.
 614         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/src/main.js: Added.
 615         * Speedometer/resources/todomvc/architecture-examples/vuejs-cli/yarn.lock: Added.
 616
 617 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 618
 619         Speedometer: Update the vanilla JavaScript TodoMVC implem to a more recent version
 620         https://bugs.webkit.org/show_bug.cgi?id=171306
 621
 622         Reviewed by Ryosuke Niwa.
 623
 624         Update vanilla JS TodoMVC implementation to the latest.
 625
 626         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/bower.json: Removed.
 627         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/bower_components/todomvc-common/base.css: Removed.
 628         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/bower_components/todomvc-common/base.js: Removed.
 629         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/bower_components/todomvc-common/bg.png: Removed.
 630         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/index.html:
 631         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/app.js:
 632         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/controller.js:
 633         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/helpers.js:
 634         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/model.js:
 635         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/store.js:
 636         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/template.js: Added.
 637         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/js/view.js:
 638         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/node_modules/todomvc-app-css/index.css: Added.
 639         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/node_modules/todomvc-common/base.css: Added.
 640         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/node_modules/todomvc-common/base.js: Added.
 641         * Speedometer/resources/todomvc/vanilla-examples/vanillajs/package.json: Added.
 642
 643 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 644
 645         Speedometer: Add an ES2015 TodoMVC implementation
 646         https://bugs.webkit.org/show_bug.cgi?id=171448
 647
 648         Reviewed by Ryosuke Niwa.
 649
 650         Adds ES2015 TodoMVC implementation for Speedometer
 651
 652         * Speedometer/resources/todomvc/vanilla-examples/es2015/index.html: Added.
 653         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-app-css/index.css: Added.
 654         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-app-css/package.json: Added.
 655         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-app-css/readme.md: Added.
 656         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-common/base.css: Added.
 657         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-common/base.js: Added.
 658         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-common/package.json: Added.
 659         * Speedometer/resources/todomvc/vanilla-examples/es2015/node_modules/todomvc-common/readme.md: Added.
 660         * Speedometer/resources/todomvc/vanilla-examples/es2015/package.json: Added.
 661         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/.jshintrc: Added.
 662         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/app.js: Added.
 663         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/controller.js: Added.
 664         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/helpers.js: Added.
 665         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/model.js: Added.
 666         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/store.js: Added.
 667         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/template.js: Added.
 668         * Speedometer/resources/todomvc/vanilla-examples/es2015/src/view.js: Added.
 669
 670 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 671
 672         Speedometer: Add an Elm TodoMVC implementation
 673         https://bugs.webkit.org/show_bug.cgi?id=171464
 674
 675         Reviewed by Ryosuke Niwa.
 676
 677         Speedometer: Add Elm TodoMVC implementation
 678
 679         * Speedometer/resources/todomvc/functional-prog-examples/elm/Todo.elm: Added.
 680         * Speedometer/resources/todomvc/functional-prog-examples/elm/Todo/Task.elm: Added.
 681         * Speedometer/resources/todomvc/functional-prog-examples/elm/dist/elm.js: Added.
 682         * Speedometer/resources/todomvc/functional-prog-examples/elm/index.html: Added.
 683         * Speedometer/resources/todomvc/functional-prog-examples/elm/node_modules/todomvc-app-css/index.css: Added.
 684         * Speedometer/resources/todomvc/functional-prog-examples/elm/node_modules/todomvc-common/base.css: Added.
 685         * Speedometer/resources/todomvc/functional-prog-examples/elm/node_modules/todomvc-common/base.js: Added.
 686         * Speedometer/resources/todomvc/functional-prog-examples/elm/package.json: Added.
 687         * Speedometer/resources/todomvc/functional-prog-examples/elm/readme.md: Added.
 688
 689 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 690
 691         Speedometer: Update the Backbone.js implementation to a more recent library version
 692         https://bugs.webkit.org/show_bug.cgi?id=171305
 693
 694         Reviewed by Ryosuke Niwa.
 695
 696         Updates the Backbone.js TodoMVC implementation to latest
 697
 698         * Speedometer/resources/todomvc/architecture-examples/backbone/bower.json: Removed.
 699         * Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/backbone.localStorage/backbone.localStorage.js: Removed.
 700         * Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/jquery/jquery.js: Removed.
 701         * Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/todomvc-common/base.css: Removed.
 702         * Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/todomvc-common/base.js: Removed.
 703         * Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/todomvc-common/bg.png: Removed.
 704         * Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/underscore/underscore.js: Removed.
 705         * Speedometer/resources/todomvc/architecture-examples/backbone/index.html:
 706         * Speedometer/resources/todomvc/architecture-examples/backbone/js/app.js:
 707         * Speedometer/resources/todomvc/architecture-examples/backbone/js/backbone.sync.js: Added.
 708         * Speedometer/resources/todomvc/architecture-examples/backbone/js/collections/todos.js:
 709         * Speedometer/resources/todomvc/architecture-examples/backbone/js/models/todo.js:
 710         * Speedometer/resources/todomvc/architecture-examples/backbone/js/routers/router.js:
 711         * Speedometer/resources/todomvc/architecture-examples/backbone/js/views/app-view.js:
 712         * Speedometer/resources/todomvc/architecture-examples/backbone/js/views/todo-view.js:
 713         * Speedometer/resources/todomvc/architecture-examples/backbone/node_modules/backbone/backbone.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/architecture-examples/backbone/bower_components/backbone/backbone.js.
 714         * Speedometer/resources/todomvc/architecture-examples/backbone/node_modules/jquery/dist/jquery.js: Added.
 715         * Speedometer/resources/todomvc/architecture-examples/backbone/node_modules/todomvc-app-css/index.css: Added.
 716         * Speedometer/resources/todomvc/architecture-examples/backbone/node_modules/todomvc-common/base.css: Added.
 717         * Speedometer/resources/todomvc/architecture-examples/backbone/node_modules/todomvc-common/base.js: Added.
 718         * Speedometer/resources/todomvc/architecture-examples/backbone/node_modules/underscore/underscore.js: Added.
 719         * Speedometer/resources/todomvc/architecture-examples/backbone/package.json: Added.
 720
 721 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 722
 723         Speedometer: Add a Preact.js TodoMVC implementation
 724         https://bugs.webkit.org/show_bug.cgi?id=171323
 725
 726         Reviewed by Ryosuke Niwa.
 727
 728         Adds Preact.js TodoMVC implementation to Speedometer
 729
 730         * Speedometer/resources/todomvc/architecture-examples/preact/.babelrc: Added.
 731         * Speedometer/resources/todomvc/architecture-examples/preact/README.md: Added.
 732         * Speedometer/resources/todomvc/architecture-examples/preact/dist/app.js: Added.
 733         * Speedometer/resources/todomvc/architecture-examples/preact/dist/index.html: Added.
 734         * Speedometer/resources/todomvc/architecture-examples/preact/dist/todomvc-common/base.css: Added.
 735         * Speedometer/resources/todomvc/architecture-examples/preact/dist/todomvc-common/base.js: Added.
 736         * Speedometer/resources/todomvc/architecture-examples/preact/dist/todomvc.css: Added.
 737         * Speedometer/resources/todomvc/architecture-examples/preact/package.json: Added.
 738         * Speedometer/resources/todomvc/architecture-examples/preact/rollup.config.js: Added.
 739         * Speedometer/resources/todomvc/architecture-examples/preact/src/app/footer.js: Added.
 740         * Speedometer/resources/todomvc/architecture-examples/preact/src/app/index.js: Added.
 741         * Speedometer/resources/todomvc/architecture-examples/preact/src/app/item.js: Added.
 742         * Speedometer/resources/todomvc/architecture-examples/preact/src/app/model.js: Added.
 743         * Speedometer/resources/todomvc/architecture-examples/preact/src/app/util.js: Added.
 744         * Speedometer/resources/todomvc/architecture-examples/preact/src/index.html: Added.
 745         * Speedometer/resources/todomvc/architecture-examples/preact/src/index.js: Added.
 746         * Speedometer/resources/todomvc/architecture-examples/preact/webpack.config.babel.js: Added.
 747
 748 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 749
 750         Speedometer: Update the jQuery implementation to a more recent library version
 751         https://bugs.webkit.org/show_bug.cgi?id=171308
 752
 753         Reviewed by Ryosuke Niwa.
 754
 755         Updates the jQuery implementation of TodoMVC to a more recent version
 756
 757         * Speedometer/resources/todomvc/architecture-examples/jquery/bower.json: Removed.
 758         * Speedometer/resources/todomvc/architecture-examples/jquery/bower_components/handlebars/handlebars.js: Removed.
 759         * Speedometer/resources/todomvc/architecture-examples/jquery/bower_components/jquery/jquery.js: Removed.
 760         * Speedometer/resources/todomvc/architecture-examples/jquery/bower_components/todomvc-common/base.css: Removed.
 761         * Speedometer/resources/todomvc/architecture-examples/jquery/bower_components/todomvc-common/base.js: Removed.
 762         * Speedometer/resources/todomvc/architecture-examples/jquery/bower_components/todomvc-common/bg.png: Removed.
 763         * Speedometer/resources/todomvc/architecture-examples/jquery/index.html:
 764         * Speedometer/resources/todomvc/architecture-examples/jquery/js/app.js:
 765         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/handlebars/dist/handlebars.js: Added.
 766         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/jquery/dist/jquery.js: Added.
 767         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-app-css/index.css: Added.
 768         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-app-css/package.json: Added.
 769         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-app-css/readme.md: Added.
 770         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-common/base.css: Added.
 771         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-common/base.js: Added.
 772         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-common/package.json: Added.
 773         * Speedometer/resources/todomvc/architecture-examples/jquery/node_modules/todomvc-common/readme.md: Added.
 774         * Speedometer/resources/todomvc/architecture-examples/jquery/package.json: Added.
 775         * Speedometer/resources/todomvc/architecture-examples/jquery/readme.md:
 776
 777 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 778
 779         Speedometer: Update the Flight.js implementation to a more recent library version
 780         https://bugs.webkit.org/show_bug.cgi?id=171471
 781
 782         Reviewed by Ryosuke Niwa.
 783
 784         Speedometer: Update FlightJS TodoMVC implementation
 785
 786         * Speedometer/resources/todomvc/dependency-examples/flight/.gitignore: Removed.
 787         * Speedometer/resources/todomvc/dependency-examples/flight/.jshintrc: Removed.
 788         * Speedometer/resources/todomvc/dependency-examples/flight/app/js/main.js: Removed.
 789         * Speedometer/resources/todomvc/dependency-examples/flight/app/js/store.js: Removed.
 790         * Speedometer/resources/todomvc/dependency-examples/flight/bower.json: Removed.
 791         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/es5-shim/es5-shim.js: Removed.
 792         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/compose.js: Removed.
 793         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/index.js: Removed.
 794         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/logger.js: Removed.
 795         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/jquery/jquery.js: Removed.
 796         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/todomvc-common/base.css: Removed.
 797         * Speedometer/resources/todomvc/dependency-examples/flight/bower_components/todomvc-common/bg.png: Removed.
 798         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/data/stats.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/data/stats.js.
 799         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/data/todos.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/data/todos.js.
 800         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/main.js: Added.
 801         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/page/app.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/app.js.
 802         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/store.js: Added.
 803         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/ui/main_selector.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/ui/main_selector.js.
 804         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/ui/new_item.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/ui/new_item.js.
 805         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/ui/stats.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/ui/stats.js.
 806         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/ui/todo_list.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/ui/todo_list.js.
 807         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/ui/toggle_all.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/ui/toggle_all.js.
 808         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/ui/with_filters.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/ui/with_filters.js.
 809         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/js/utils.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/js/utils.js.
 810         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/templates/stats.html: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/templates/stats.html.
 811         * Speedometer/resources/todomvc/dependency-examples/flight/flight/app/templates/todo.html: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/app/templates/todo.html.
 812         * Speedometer/resources/todomvc/dependency-examples/flight/flight/index.html: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/index.html.
 813         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/depot/README.md: Added.
 814         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/depot/depot.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/depot/depot.js.
 815         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/depot/depot.min.js: Added.
 816         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/depot/package.json: Added.
 817         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/es5-shim/LICENSE: Added.
 818         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/es5-shim/es5-sham.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/es5-shim/es5-sham.js.
 819         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/es5-shim/es5-sham.min.js: Added.
 820         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/es5-shim/es5-shim.js: Added.
 821         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/es5-shim/es5-shim.min.js: Added.
 822         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/LICENSE: Added.
 823         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/index.js: Added.
 824         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/advice.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/advice.js.
 825         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/base.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/base.js.
 826         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/component.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/component.js.
 827         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/compose.js: Added.
 828         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/debug.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/debug.js.
 829         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/logger.js: Added.
 830         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/registry.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/registry.js.
 831         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/flight/lib/utils.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/flight/lib/utils.js.
 832         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/jquery/README.md: Added.
 833         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/jquery/dist/jquery.js: Added.
 834         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/jquery/dist/jquery.min.js: Added.
 835         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/jquery/package.json: Added.
 836         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/memorystorage/memorystorage.js: Added.
 837         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs-text/LICENSE: Added.
 838         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs-text/README.md: Added.
 839         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs-text/bower.json: Added.
 840         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs-text/package.json: Added.
 841         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs-text/text.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/requirejs-text/text.js.
 842         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs/README.md: Added.
 843         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs/package.json: Added.
 844         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/requirejs/require.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/requirejs/require.js.
 845         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-app-css/index.css: Added.
 846         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-app-css/package.json: Added.
 847         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-app-css/readme.md: Added.
 848         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-common/base.css: Added.
 849         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-common/base.js: Renamed from PerformanceTests/Speedometer/resources/todomvc/dependency-examples/flight/bower_components/todomvc-common/base.js.
 850         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-common/package.json: Added.
 851         * Speedometer/resources/todomvc/dependency-examples/flight/flight/node_modules/todomvc-common/readme.md: Added.
 852         * Speedometer/resources/todomvc/dependency-examples/flight/flight/package.json: Added.
 853         * Speedometer/resources/todomvc/dependency-examples/flight/karma.conf.js: Removed.
 854         * Speedometer/resources/todomvc/dependency-examples/flight/package.json: Removed.
 855         * Speedometer/resources/todomvc/dependency-examples/flight/readme.md: Removed.
 856         * Speedometer/resources/todomvc/dependency-examples/flight/test/.jshintrc: Removed.
 857         * Speedometer/resources/todomvc/dependency-examples/flight/test/fixture/footer.html: Removed.
 858         * Speedometer/resources/todomvc/dependency-examples/flight/test/fixture/new_todo.html: Removed.
 859         * Speedometer/resources/todomvc/dependency-examples/flight/test/fixture/toggle_all.html: Removed.
 860         * Speedometer/resources/todomvc/dependency-examples/flight/test/mock/datastore.js: Removed.
 861         * Speedometer/resources/todomvc/dependency-examples/flight/test/spec/data/stats_spec.js: Removed.
 862         * Speedometer/resources/todomvc/dependency-examples/flight/test/spec/data/todos_spec.js: Removed.
 863         * Speedometer/resources/todomvc/dependency-examples/flight/test/spec/ui/new_item_spec.js: Removed.
 864         * Speedometer/resources/todomvc/dependency-examples/flight/test/spec/ui/stats_spec.js: Removed.
 865         * Speedometer/resources/todomvc/dependency-examples/flight/test/spec/ui/toggle_all_spec.js: Removed.
 866         * Speedometer/resources/todomvc/dependency-examples/flight/test/test-main.js: Removed.
 867
 868 2017-05-11  Addy Osmani  <addyosmani@gmail.com>
 869
 870         Speedometer: Update the AngularJS implementation to a more recent library version
 871         https://bugs.webkit.org/show_bug.cgi?id=171307
 872
 873         Reviewed by Ryosuke Niwa.
 874
 875         Updates the AngularJS implementation of TodoMVC to 1.4.x
 876
 877         * Speedometer/resources/todomvc/architecture-examples/angularjs/bower.json: Removed.
 878         * Speedometer/resources/todomvc/architecture-examples/angularjs/bower_components/angular-mocks/angular-mocks.js: Removed.
 879         * Speedometer/resources/todomvc/architecture-examples/angularjs/bower_components/angular/angular.js: Removed.
 880         * Speedometer/resources/todomvc/architecture-examples/angularjs/bower_components/todomvc-common/base.css: Removed.
 881         * Speedometer/resources/todomvc/architecture-examples/angularjs/bower_components/todomvc-common/base.js: Removed.
 882         * Speedometer/resources/todomvc/architecture-examples/angularjs/bower_components/todomvc-common/bg.png: Removed.
 883         * Speedometer/resources/todomvc/architecture-examples/angularjs/index.html:
 884         * Speedometer/resources/todomvc/architecture-examples/angularjs/js/app.js:
 885         * Speedometer/resources/todomvc/architecture-examples/angularjs/js/controllers/todoCtrl.js:
 886         * Speedometer/resources/todomvc/architecture-examples/angularjs/js/directives/todoBlur.js: Removed.
 887         * Speedometer/resources/todomvc/architecture-examples/angularjs/js/directives/todoEscape.js:
 888         * Speedometer/resources/todomvc/architecture-examples/angularjs/js/directives/todoFocus.js:
 889         * Speedometer/resources/todomvc/architecture-examples/angularjs/js/services/todoStorage.js:
 890         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/angular-resource/angular-resource.js: Added.
 891         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/angular-route/angular-route.js: Added.
 892         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/angular/angular.js: Added.
 893         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-app-css/index.css: Added.
 894         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-app-css/package.json: Added.
 895         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-app-css/readme.md: Added.
 896         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-common/base.css: Added.
 897         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-common/base.js: Added.
 898         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-common/package.json: Added.
 899         * Speedometer/resources/todomvc/architecture-examples/angularjs/node_modules/todomvc-common/readme.md: Added.
 900         * Speedometer/resources/todomvc/architecture-examples/angularjs/package.json: Added.
 901         * Speedometer/resources/todomvc/architecture-examples/angularjs/readme.md:
 902         * Speedometer/resources/todomvc/architecture-examples/angularjs/test/config/testacular.conf.js: Removed.
 903         * Speedometer/resources/todomvc/architecture-examples/angularjs/test/package.json: Removed.
 904         * Speedometer/resources/todomvc/architecture-examples/angularjs/test/readme.md: Removed.
 905         * Speedometer/resources/todomvc/architecture-examples/angularjs/test/unit/directivesSpec.js: Removed.
 906         * Speedometer/resources/todomvc/architecture-examples/angularjs/test/unit/todoCtrlSpec.js: Removed.
 907         * Speedometer/resources/todomvc/architecture-examples/angularjs/todomvc-index.html: Added.
 908
 909 2017-05-09  Jon Davis  <jond@apple.com>
 910
 911         [ARES6] Improved the running test indicator
 912         https://bugs.webkit.org/show_bug.cgi?id=171400
 913
 914         Running tests show a triangle before the test title and the titles are white.
 915
 916         Reviewed by Joseph Pecoraro.
 917
 918         * ARES-6/index.html:
 919         * ARES-6/styles.css:
 920         (.test .running):
 921         (.test .running:before):
 922         (.test .indicator): Deleted.
 923         (.test .indicator.running): Deleted.
 924         (@keyframes test-running): Deleted.
 925
 926 2017-05-04  Andy VanWagoner  <thetalecrafter@gmail.com>
 927
 928         [INTL] Add PerformanceTests for Intl objects
 929         https://bugs.webkit.org/show_bug.cgi?id=171695
 930
 931         Reviewed by Benjamin Poulain.
 932
 933         * Intl/collator-compare-all-options.html: Added.
 934         * Intl/collator-compare-default.html: Added.
 935         * Intl/collator-create-all-options.html: Added.
 936         * Intl/collator-create-default.html: Added.
 937         * Intl/datetimeformat-create-all-options.html: Added.
 938         * Intl/datetimeformat-create-default.html: Added.
 939         * Intl/datetimeformat-format-all-options.html: Added.
 940         * Intl/datetimeformat-format-default.html: Added.
 941         * Intl/numberformat-create-all-options.html: Added.
 942         * Intl/numberformat-create-default.html: Added.
 943         * Intl/numberformat-format-all-options.html: Added.
 944         * Intl/numberformat-format-default.html: Added.
 945
 946 2017-04-27  Michael Saboff  <msaboff@apple.com>
 947
 948         Add back tests inadvertently deleted in r205032.
 949
 950         Rubber stamped by Geoffrey Garen.
 951
 952         * MallocBench/run-malloc-benchmarks:
 953
 954 2017-04-25  Myles C. Maxfield  <mmaxfield@apple.com>
 955
 956         Add performance test for FontCache::systemFallbackForCharacters()
 957         https://bugs.webkit.org/show_bug.cgi?id=170842
 958
 959         Reviewed by Tim Horton.
 960
 961         * Layout/word-joiner.html: Added.
 962
 963 2017-04-24  Saam Barati  <sbarati@apple.com>
 964
 965         Add ML to ARES6
 966         https://bugs.webkit.org/show_bug.cgi?id=171206
 967
 968         Rubber stamped by Filip Pizlo.
 969
 970         This patch adds a new test to ARES6 called ML. ML is an implementation of
 971         a feedforward neural network: https://github.com/mljs/feedforward-neural-networks.
 972         It makes heavy use of classes, and does non-trivial matrix math using the
 973         ml-matrix library: https://github.com/mljs/matrix
 974
 975         * ARES-6/about.html:
 976         * ARES-6/cli.js:
 977         * ARES-6/glue.js:
 978         * ARES-6/index.html:
 979         * ARES-6/ml: Added.
 980         * ARES-6/ml/benchmark.js: Added.
 981         * ARES-6/ml/index.js: Added.
 982         * ARES-6/ml_benchmark.js: Added.
 983
 984 2017-04-21  Zalan Bujtas  <zalan@apple.com>
 985
 986         Simple line layout: Add performance test to measure mid-word line breaking with long text.
 987         https://bugs.webkit.org/show_bug.cgi?id=171136
 988
 989         Reviewed by Ryosuke Niwa.
 990
 991         * Layout/simple-line-layout-word-break-long-text.html: Added.
 992
 993 2017-04-17  Ryan Haddad  <ryanhaddad@apple.com>
 994
 995         Unreviewed, rolling out r215366.
 996
 997         This test is failing on performance bots.
 998
 999         Reverted changeset:
1000
1001         "Add performance test for asking the platform for a font for
1002         U+2060 WORD JOINER"
1003         https://bugs.webkit.org/show_bug.cgi?id=170842
1004         http://trac.webkit.org/changeset/215366
1005
1006 2017-04-14  Myles C. Maxfield  <mmaxfield@apple.com>
1007
1008         Add performance test for asking the platform for a font for U+2060 WORD JOINER
1009         https://bugs.webkit.org/show_bug.cgi?id=170842
1010
1011         Reviewed by Tim Horton.
1012
1013         * Layout/word-joiner.html: Added.
1014
1015 2017-04-03  Saam Barati  <sbarati@apple.com>
1016
1017         Add a new test to ARES6
1018         https://bugs.webkit.org/show_bug.cgi?id=170077
1019
1020         Rubber stamped by Filip Pizlo.
1021
1022         This patch adds a new test to ARES6. The test is called Babylon. Babylon is
1023         the JavaScript parser that is part of the Babel transpiler. The test runs
1024         the parser on 4 different JS scripts.
1025
1026         * ARES-6/Babylon: Added.
1027         * ARES-6/Babylon/AUTHORS: Added.
1028         * ARES-6/Babylon/air-blob.js: Added.
1029         (Reg):
1030         (Reg.fromReg):
1031         (Reg.prototype.get index):
1032         (Reg.prototype.get type):
1033         (Reg.prototype.get name):
1034         (Reg.prototype.get isCalleeSave):
1035         (Reg.prototype.get isReg):
1036         (Reg.prototype.hash):
1037         (Reg.prototype.toString):
1038         (Reg.extract):
1039         (Reg.forEachFast):
1040         (Reg.forEach):
1041         (newGPR):
1042         (Reg.gprs.Reg.fprs.Reg.calleeSaveGPRs.Reg.calleeSaveFPRs.Reg.calleeSaves):
1043         * ARES-6/Babylon/babylon-blob.js: Added.
1044         (export.default.Parser):
1045         (export.default.Parser.prototype.isReservedWord):
1046         (export.default.Parser.prototype.hasPlugin):
1047         (export.default.Parser.prototype.extend):
1048         (export.default.Parser.prototype.loadPlugins):
1049         (export.default.Parser.prototype.parse):
1050         * ARES-6/Babylon/basic-blob.js: Added.
1051         (Basic.NumberApply):
1052         (Basic.Variable):
1053         (Basic.Const):
1054         (Basic.NumberPow):
1055         (Basic.NumberMul):
1056         (Basic.NumberDiv):
1057         (Basic.NumberNeg):
1058         (Basic.NumberAdd):
1059         (Basic.NumberSub):
1060         (Basic.StringVar):
1061         (Basic.Equals):
1062         (Basic.NotEquals):
1063         (Basic.LessThan):
1064         (Basic.GreaterThan):
1065         (Basic.LessEqual):
1066         (Basic.GreaterEqual):
1067         (Basic.GoTo):
1068         (Basic.GoSub):
1069         (Basic.Def):
1070         (Basic.Let):
1071         (Basic.If):
1072         (Basic.Return):
1073         (Basic.Stop):
1074         (Basic.On):
1075         (sideState.shouldStop):
1076         (Basic.For):
1077         (Basic.Next):
1078         (Basic.Print):
1079         (Basic.Input):
1080         (Basic.Read):
1081         (Basic.Restore):
1082         (Basic.Dim):
1083         (Basic.Randomize):
1084         (Basic.End):
1085         (Basic.Program):
1086         * ARES-6/Babylon/benchmark.js: Added.
1087         (this.performance.performance.now.currentTime):
1088         (else.this.preciseTime.currentTime):
1089         (else.currentTime):
1090         (BabylonBenchmark.appendSource):
1091         (BabylonBenchmark):
1092         (BabylonBenchmark.prototype.runIteration.parse):
1093         (BabylonBenchmark.prototype.runIteration.parseExpression):
1094         (BabylonBenchmark.prototype.runIteration):
1095         (runBenchmark):
1096         * ARES-6/Babylon/index.js: Added.
1097         (isIdentifierStart):
1098         (isIdentifierChar):
1099         (isNewLine):
1100         (Position):
1101         (SourceLocation):
1102         (getLineInfo):
1103         (TokenType):
1104         (KeywordTokenType):
1105         (BinopTokenType):
1106         (TokContext):
1107         (tt.parenR.updateContext.tt.braceR.updateContext):
1108         (tt.name.updateContext):
1109         (tt.braceL.updateContext):
1110         (tt.dollarBraceL.updateContext):
1111         (tt.parenL.updateContext):
1112         (tt.incDec.updateContext):
1113         (tt._function.updateContext):
1114         (tt.backQuote.updateContext):
1115         (State.prototype.init):
1116         (State.prototype.curPosition):
1117         (State.prototype.clone):
1118         (State):
1119         (Token):
1120         (codePointToString):
1121         (Tokenizer):
1122         (Tokenizer.prototype.next):
1123         (Tokenizer.prototype.eat):
1124         (Tokenizer.prototype.match):
1125         (Tokenizer.prototype.isKeyword):
1126         (Tokenizer.prototype.lookahead):
1127         (Tokenizer.prototype.setStrict):
1128         (Tokenizer.prototype.curContext):
1129         (Tokenizer.prototype.nextToken):
1130         (Tokenizer.prototype.readToken):
1131         (Tokenizer.prototype.fullCharCodeAtPos):
1132         (Tokenizer.prototype.pushComment):
1133         (Tokenizer.prototype.skipBlockComment):
1134         (Tokenizer.prototype.skipLineComment):
1135         (Tokenizer.prototype.skipSpace):
1136         (Tokenizer.prototype.finishToken):
1137         (Tokenizer.prototype.readToken_dot):
1138         (Tokenizer.prototype.readToken_slash):
1139         (Tokenizer.prototype.readToken_mult_modulo):
1140         (Tokenizer.prototype.readToken_pipe_amp):
1141         (Tokenizer.prototype.readToken_caret):
1142         (Tokenizer.prototype.readToken_plus_min):
1143         (Tokenizer.prototype.readToken_lt_gt):
1144         (Tokenizer.prototype.readToken_eq_excl):
1145         (Tokenizer.prototype.getTokenFromCode):
1146         (Tokenizer.prototype.finishOp):
1147         (Tokenizer.prototype.readRegexp):
1148         (Tokenizer.prototype.readInt):
1149         (Tokenizer.prototype.readRadixNumber):
1150         (Tokenizer.prototype.readNumber):
1151         (Tokenizer.prototype.readCodePoint):
1152         (Tokenizer.prototype.readString):
1153         (Tokenizer.prototype.readTmplToken):
1154         (Tokenizer.prototype.readEscapedChar):
1155         (Tokenizer.prototype.readHexChar):
1156         (Tokenizer.prototype.readWord1):
1157         (Tokenizer.prototype.readWord):
1158         (Tokenizer.prototype.braceIsBlock):
1159         (Tokenizer.prototype.updateContext):
1160         (getOptions):
1161         (prototype.isReservedWord):
1162         (prototype.hasPlugin):
1163         (prototype.extend):
1164         (prototype.loadPlugins):
1165         (prototype.parse):
1166         (last):
1167         (pp.addComment):
1168         (pp.processComment):
1169         (pp.checkPropClash):
1170         (pp.getExpression):
1171         (pp.parseExpression):
1172         (pp.parseMaybeAssign):
1173         (pos.set i):
1174         * ARES-6/Babylon/inspector-blob.js: Added.
1175         (WebInspector.ScriptSyntaxTree):
1176         (WebInspector.ScriptSyntaxTree.prototype.get parsedSuccessfully):
1177         (WebInspector.ScriptSyntaxTree.prototype.forEachNode):
1178         (WebInspector.ScriptSyntaxTree.prototype.filter):
1179         (WebInspector.ScriptSyntaxTree.prototype.containersOfOffset):
1180         (WebInspector.ScriptSyntaxTree.prototype.filterByRange.filterForNodesInRange):
1181         (WebInspector.ScriptSyntaxTree.prototype.filterByRange):
1182         (WebInspector.ScriptSyntaxTree.prototype.containsNonEmptyReturnStatement.removeFunctionsFilter):
1183         (WebInspector.ScriptSyntaxTree.prototype.containsNonEmptyReturnStatement):
1184         (WebInspector.ScriptSyntaxTree.functionReturnDivot):
1185         (WebInspector.ScriptSyntaxTree.prototype.updateTypes):
1186         (WebInspector.ScriptSyntaxTree.prototype._gatherIdentifiersInDeclaration.gatherIdentifiers):
1187         (WebInspector.ScriptSyntaxTree.prototype._gatherIdentifiersInDeclaration):
1188         (WebInspector.ScriptSyntaxTree.prototype._defaultParserState):
1189         (WebInspector.ScriptSyntaxTree.prototype._recurse):
1190         (WebInspector.ScriptSyntaxTree.prototype._recurseArray):
1191         (WebInspector.ScriptSyntaxTree.prototype._createInternalSyntaxTree):
1192         * ARES-6/about.html:
1193         * ARES-6/babylon_benchmark.js: Added.
1194         * ARES-6/cli.js:
1195         * ARES-6/glue.js:
1196         * ARES-6/index.html:
1197         * ARES-6/results.js:
1198         (Results.prototype.reportResult):
1199         (Results.prototype.reportResult.averageAbovePercentile): Deleted.
1200         * ARES-6/styles.css:
1201         (.test):
1202         (@media only screen and (max-width: 784px)):
1203
1204 2017-03-29  Zalan Bujtas <zalan@apple.com>
1205
1206         [Arabic text] Add whitespace preserve/word wrap performance test.
1207         https://bugs.webkit.org/show_bug.cgi?id=170243
1208
1209         Reviewed by Simon Fraser.
1210
1211         * Layout/ArabicLineLayout-pre-and-wrap.html: Added.
1212
1213 2017-03-08  Yusuke Suzuki  <utatane.tea@gmail.com>
1214
1215         [JSC] Add helpers to run Six Speed to run-jsc-benchmarks
1216         https://bugs.webkit.org/show_bug.cgi?id=169351
1217
1218         Reviewed by Saam Barati.
1219
1220         * SixSpeed/wrappers/wrapper.js: Added.
1221         (assertEqual):
1222         (test):
1223         (jscRun):
1224
1225 2017-03-08  Jon Davis  <jond@apple.com>
1226
1227         Fixed ARES-6 animations for other browsers
1228
1229         Rubber stamped by Saam Barati.
1230
1231         * ARES-6/styles.css:
1232         (.swoop):
1233         (.logo):
1234
1235 2017-03-07  Filip Pizlo  <fpizlo@apple.com>
1236
1237         Revise the ARES-6 explainer text
1238         https://bugs.webkit.org/show_bug.cgi?id=169287
1239
1240         Reviewed by Saam Barati.
1241
1242         Just did some copy-editing.
1243
1244         * ARES-6/about.html:
1245
1246 2017-03-06  Jon Davis  <jond@apple.com>
1247
1248         Refined the ARES-6 experience
1249         https://bugs.webkit.org/show_bug.cgi?id=169205
1250
1251         Reviewed by Saam Barati.
1252
1253         * ARES-6/about.html: Copied from PerformanceTests/ARES-6/index.html.
1254         * ARES-6/driver.js:
1255         (Driver.prototype.start):
1256         (Driver.prototype._updateIterations):
1257         (Driver):
1258         * ARES-6/index.html:
1259         * ARES-6/stats.js:
1260         (Stats.prototype.toString.span.span):
1261         * ARES-6/styles.css:
1262         (body):
1263         (.swoop):
1264         (p):
1265         (.logo):
1266         (.start):
1267         (.test):
1268         (.test:nth-child(odd)):
1269         (.overall):
1270         (.about h2):
1271         (.button):
1272         (.button:hover):
1273         (.button.return:before):
1274         (@keyframes fade-in):
1275         (@keyframes scale-in):
1276         (@keyframes flicker-in):
1277         (@keyframes wipe-in):
1278         (.flip): Deleted.
1279         (.testing, .about): Deleted.
1280         (.testing): Deleted.
1281         (.about): Deleted.
1282         (#about:target): Deleted.
1283
1284 2017-03-06  Jeremy Jones  <jeremyj@apple.com>
1285
1286         StandardCanPlayThrough.html does not work on iOS.
1287         https://bugs.webkit.org/show_bug.cgi?id=169207
1288
1289         Reviewed by Jer Noble.
1290
1291         On iOS only, add muted=true and autoplay=allowed. The loading policy on iOS requires these attributes to load enough
1292         data to trigger canPlayThrough.
1293
1294         * Media/StandardCanPlayThrough.html:
1295
1296 2017-02-13  Zalan Bujtas <zalan@apple.com>
1297
1298         Simple line layout: Add performance test with text-rendering: optimizeSpeed
1299         https://bugs.webkit.org/show_bug.cgi?id=168248
1300
1301         Reviewed by Simon Fraser.
1302
1303         * Layout/simple-line-layout-with-varying-content-and-optimized-speed.html: Added.
1304
1305 2017-02-10  Zalan Bujtas  <zalan@apple.com>
1306
1307         Mail hangs when removing multiple rows from large table.
1308         https://bugs.webkit.org/show_bug.cgi?id=168103
1309         <rdar://problem/30090186>
1310
1311         Reviewed by Ryosuke Niwa.
1312
1313         * DOM/large-table-edit.html: Added.
1314
1315 2017-02-05  Filip Pizlo  <fpizlo@apple.com>
1316
1317         Beef up the ARES-6 explainer text
1318         https://bugs.webkit.org/show_bug.cgi?id=167867
1319
1320         Reviewed by Saam Barati.
1321
1322         Added appropriate links.
1323
1324         Added text that explains the subscores.
1325
1326         * ARES-6/index.html:
1327
1328 2017-02-06  Jer Noble  <jer.noble@apple.com>
1329
1330         Playback stalls when a SourceBuffer append causes frame eviction
1331         https://bugs.webkit.org/show_bug.cgi?id=167834
1332
1333         Reviewed by Eric Carlson.
1334
1335         Add an in-page performance test measuring the amount of time required
1336         to append a large amount of media data to a SourceBuffer, and then to
1337         completely remove that data 30s at a time.
1338
1339         Add a microbenchmark for MediaTime which measures the amount of time
1340         required to create a 1M entry std::map and traverse the map 1M times.
1341
1342         * Media/MSERemoveCodedFrames.html: Added.
1343         * Media/media-source-loader.js:
1344         (MediaSourceLoader.prototype.get duration):
1345         * MediaTime/Configurations/Base.xcconfig: Added.
1346         * MediaTime/Configurations/DebugRelease.xcconfig: Added.
1347         * MediaTime/Makefile: Added.
1348         * MediaTime/MediaTime.xcodeproj/project.pbxproj: Added.
1349         * MediaTime/main.cpp: Added.
1350         (performTest):
1351         (test):
1352         (main):
1353         * Skipped:
1354
1355 2017-02-06  Saam Barati  <sbarati@apple.com>
1356
1357         Make ARES-6 work from the CLI again
1358         https://bugs.webkit.org/show_bug.cgi?id=167895
1359
1360         Reviewed by Michael Saboff.
1361
1362         * ARES-6/driver.js:
1363         (Driver.prototype.readyTrigger):
1364         (Driver.prototype.disableTrigger):
1365         * ARES-6/stats.js:
1366         (Stats.prototype.toString.span.span):
1367         (Stats.prototype.toString.return.span):
1368         (Stats.prototype.toString):
1369
1370 2017-02-06  Ryan Haddad  <ryanhaddad@apple.com>
1371
1372         Skip ARES-6 on performance bots
1373         https://bugs.webkit.org/show_bug.cgi?id=167863
1374
1375         Unreviewed test gardening.
1376
1377         ES6SampleBench was renamed to ARES-6, so this should be updated in PerformanceTests/Skipped as well.
1378
1379         * Skipped:
1380
1381 2017-02-05  Filip Pizlo  <fpizlo@apple.com>
1382
1383         Change ES6SampleBench into ARES-6
1384         https://bugs.webkit.org/show_bug.cgi?id=167863
1385
1386         Rubber stamped by Saam Barati.
1387
1388         This imports changes that Jonathan Davis (jond@apple.com) made to ES6SampleBench to make it look
1389         super awesome. Its now called ARES-6.
1390
1391         * ARES-6: Copied from PerformanceTests/ES6SampleBench.
1392         * ARES-6/ARES-6.svg: Added.
1393         * ARES-6/driver.js:
1394         (Driver):
1395         (Driver.prototype.readyTrigger):
1396         (Driver.prototype.disableTrigger):
1397         (Driver.prototype.start):
1398         (Driver.prototype._updateIterations):
1399         * ARES-6/glue.js:
1400         * ARES-6/index.html:
1401         * ARES-6/results.js:
1402         (Results.prototype.reportRunning):
1403         (Results.prototype.reportDone):
1404         * ARES-6/stats.js:
1405         (Stats.prototype.toString.return.span):
1406         (Stats.prototype.toString.span.span):
1407         (Stats.prototype.toString): Deleted.
1408         * ARES-6/style.css: Removed.
1409         * ARES-6/styles.css: Added.
1410         (html):
1411         (body):
1412         (header,):
1413         (p a):
1414         (p a:hover):
1415         (.flip):
1416         (header):
1417         (h2,):
1418         (p):
1419         (.about h2):
1420         (.logo):
1421         (.start):
1422         (.start.ready):
1423         (.start.ready:hover):
1424         (.start:after):
1425         (.start.ready .testrun):
1426         (.tests):
1427         (.test):
1428         (.overall h2,):
1429         (.test .indicator):
1430         (.test .indicator.running):
1431         (@keyframes test-running):
1432         (100%):
1433         (.score):
1434         (.score label):
1435         (.score .value):
1436         (.score .units):
1437         (.score .margin):
1438         (.overall):
1439         (.overall .score):
1440         (.overall .margin):
1441         (.testing, .about):
1442         (.testing):
1443         (.about):
1444         (#about:target):
1445         (@media only screen and (max-width: 784px)):
1446         * ARES-6/swoop.svg: Added.
1447         * ES6SampleBench: Removed.
1448         * ES6SampleBench/Air: Removed.
1449         * ES6SampleBench/Air/README.md: Removed.
1450         * ES6SampleBench/Air/airjs-tests.yaml: Removed.
1451         * ES6SampleBench/Air/all.js: Removed.
1452         * ES6SampleBench/Air/allocate_stack.js: Removed.
1453         * ES6SampleBench/Air/arg.js: Removed.
1454         * ES6SampleBench/Air/basic_block.js: Removed.
1455         * ES6SampleBench/Air/benchmark.js: Removed.
1456         * ES6SampleBench/Air/code.js: Removed.
1457         * ES6SampleBench/Air/custom.js: Removed.
1458         * ES6SampleBench/Air/frequented_block.js: Removed.
1459         * ES6SampleBench/Air/insertion_set.js: Removed.
1460         * ES6SampleBench/Air/inst.js: Removed.
1461         * ES6SampleBench/Air/liveness.js: Removed.
1462         * ES6SampleBench/Air/make_dist.sh: Removed.
1463         * ES6SampleBench/Air/opcode.js: Removed.
1464         * ES6SampleBench/Air/payload-airjs-ACLj8C.js: Removed.
1465         * ES6SampleBench/Air/payload-gbemu-executeIteration.js: Removed.
1466         * ES6SampleBench/Air/payload-imaging-gaussian-blur-gaussianBlur.js: Removed.
1467         * ES6SampleBench/Air/payload-typescript-scanIdentifier.js: Removed.
1468         * ES6SampleBench/Air/reg.js: Removed.
1469         * ES6SampleBench/Air/stack_slot.js: Removed.
1470         * ES6SampleBench/Air/stress-test.js: Removed.
1471         * ES6SampleBench/Air/strip-hash.rb: Removed.
1472         * ES6SampleBench/Air/symbols.js: Removed.
1473         * ES6SampleBench/Air/test.html: Removed.
1474         * ES6SampleBench/Air/test.js: Removed.
1475         * ES6SampleBench/Air/tmp.js: Removed.
1476         * ES6SampleBench/Air/tmp_base.js: Removed.
1477         * ES6SampleBench/Air/util.js: Removed.
1478         * ES6SampleBench/Basic: Removed.
1479         * ES6SampleBench/Basic/ast.js: Removed.
1480         * ES6SampleBench/Basic/basic-tests.yaml: Removed.
1481         * ES6SampleBench/Basic/basic.js: Removed.
1482         * ES6SampleBench/Basic/benchmark.js: Removed.
1483         * ES6SampleBench/Basic/caseless_map.js: Removed.
1484         * ES6SampleBench/Basic/lexer.js: Removed.
1485         * ES6SampleBench/Basic/number.js: Removed.
1486         * ES6SampleBench/Basic/parser.js: Removed.
1487         * ES6SampleBench/Basic/random.js: Removed.
1488         * ES6SampleBench/Basic/state.js: Removed.
1489         * ES6SampleBench/Basic/stress-test.js: Removed.
1490         * ES6SampleBench/Basic/test.html: Removed.
1491         * ES6SampleBench/Basic/test.js: Removed.
1492         * ES6SampleBench/Basic/util.js: Removed.
1493         * ES6SampleBench/air_benchmark.js: Removed.
1494         * ES6SampleBench/basic_benchmark.js: Removed.
1495         * ES6SampleBench/cli.js: Removed.
1496         * ES6SampleBench/driver.js: Removed.
1497         * ES6SampleBench/glue.js: Removed.
1498         * ES6SampleBench/index.html: Removed.
1499         * ES6SampleBench/results.js: Removed.
1500         * ES6SampleBench/stats.js: Removed.
1501         * ES6SampleBench/style.css: Removed.
1502
1503 2017-02-05  Zalan Bujtas  <zalan@apple.com>
1504
1505         Simple line layout: Add performance test with varying string and font-size to minimize width-cache hit.
1506         https://bugs.webkit.org/show_bug.cgi?id=167859
1507         <rdar://problem/30368070>
1508
1509         Reviewed by Antti Koivisto.
1510
1511         This is in preparation for webkit.org/b/167843.
1512
1513         * Layout/simple-line-layout-with-varying-content.html: Added.
1514
1515 2017-01-16  Filip Pizlo  <fpizlo@apple.com>
1516
1517         Add framerate baselines to the splay-detail test
1518         https://bugs.webkit.org/show_bug.cgi?id=167659
1519
1520         Reviewed by Geoffrey Garen.
1521
1522         * JetStream/Octane2/splay-detail.html:
1523
1524 2017-01-31  Carlos Alberto Lopez Perez  <clopez@igalia.com>
1525
1526         [EFL][GTK] Skip some IndexedDB tests that time out on the Perf bots.
1527
1528         Unreviewed performance test gardening.
1529
1530         * Skipped:
1531
1532 2017-01-30  Zalan Bujtas  <zalan@apple.com>
1533
1534         Simple line layout: Small tweaks to improve performance.
1535         https://bugs.webkit.org/show_bug.cgi?id=167611
1536         <rdar://problem/30274294>
1537
1538         Reviewed by Simon Fraser.
1539
1540         * Layout/simple-line-layout-non-repeating-text.html: Added.
1541
1542 2017-01-13  Said Abou-Hallawa  <sabouhallawa@apple.com>
1543
1544         26 MotionMark performance tests failing
1545         https://bugs.webkit.org/show_bug.cgi?id=166854
1546
1547         Reviewed by Ryosuke Niwa.
1548
1549         Skip running MotionMark on WebKit perf bots.
1550
1551         * Skipped:
1552
1553 2017-01-06  Said Abou-Hallawa  <sabouhallawa@apple.com>
1554
1555         Rename the directory and the files of MotionMark from Animometer to MotionMark
1556         https://bugs.webkit.org/show_bug.cgi?id=166659
1557
1558         Reviewed by Jon Lee.
1559
1560         Rename the directory and the files of the benchmark to its new name.
1561
1562         * MotionMark/developer.html: Renamed from PerformanceTests/Animometer/developer.html.
1563         * MotionMark/index.html: Renamed from PerformanceTests/Animometer/index.html.
1564         * MotionMark/resources/debug-runner/d3.min.js: Renamed from PerformanceTests/Animometer/resources/debug-runner/d3.min.js.
1565         * MotionMark/resources/debug-runner/graph.js: Renamed from PerformanceTests/Animometer/resources/debug-runner/graph.js.
1566         * MotionMark/resources/debug-runner/motionmark.css: Renamed from PerformanceTests/Animometer/resources/debug-runner/animometer.css.
1567         * MotionMark/resources/debug-runner/motionmark.js: Renamed from PerformanceTests/Animometer/resources/debug-runner/animometer.js.
1568         * MotionMark/resources/debug-runner/tests.js: Renamed from PerformanceTests/Animometer/resources/debug-runner/tests.js.
1569         * MotionMark/resources/extensions.js: Renamed from PerformanceTests/Animometer/resources/extensions.js.
1570         * MotionMark/resources/runner/benchmark-runner.js: Renamed from PerformanceTests/Animometer/resources/runner/benchmark-runner.js.
1571         * MotionMark/resources/runner/crystal.svg: Renamed from PerformanceTests/Animometer/resources/runner/crystal.svg.
1572         * MotionMark/resources/runner/lines.svg: Renamed from PerformanceTests/Animometer/resources/runner/lines.svg.
1573         * MotionMark/resources/runner/logo.svg: Renamed from PerformanceTests/Animometer/resources/runner/logo.svg.
1574         * MotionMark/resources/runner/motionmark.css: Renamed from PerformanceTests/Animometer/resources/runner/animometer.css.
1575         * MotionMark/resources/runner/motionmark.js: Renamed from PerformanceTests/Animometer/resources/runner/animometer.js.
1576         * MotionMark/resources/runner/tests.js: Renamed from PerformanceTests/Animometer/resources/runner/tests.js.
1577         * MotionMark/resources/statistics.js: Renamed from PerformanceTests/Animometer/resources/statistics.js.
1578         * MotionMark/resources/strings.js: Renamed from PerformanceTests/Animometer/resources/strings.js.
1579         * MotionMark/tests/3d/resources/webgl.js: Renamed from PerformanceTests/Animometer/tests/3d/resources/webgl.js.
1580         * MotionMark/tests/3d/webgl.html: Renamed from PerformanceTests/Animometer/tests/3d/webgl.html.
1581         * MotionMark/tests/bouncing-particles/bouncing-canvas-images.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-canvas-images.html.
1582         * MotionMark/tests/bouncing-particles/bouncing-canvas-shapes.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-canvas-shapes.html.
1583         * MotionMark/tests/bouncing-particles/bouncing-css-images.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-css-images.html.
1584         * MotionMark/tests/bouncing-particles/bouncing-css-shapes.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-css-shapes.html.
1585         * MotionMark/tests/bouncing-particles/bouncing-svg-images.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-svg-images.html.
1586         * MotionMark/tests/bouncing-particles/bouncing-svg-shapes.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-svg-shapes.html.
1587         * MotionMark/tests/bouncing-particles/bouncing-tagged-images.html: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/bouncing-tagged-images.html.
1588         * MotionMark/tests/bouncing-particles/resources/bouncing-canvas-images.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-canvas-images.js.
1589         * MotionMark/tests/bouncing-particles/resources/bouncing-canvas-particles.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-canvas-particles.js.
1590         * MotionMark/tests/bouncing-particles/resources/bouncing-canvas-shapes.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-canvas-shapes.js.
1591         * MotionMark/tests/bouncing-particles/resources/bouncing-css-images.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-css-images.js.
1592         * MotionMark/tests/bouncing-particles/resources/bouncing-css-shapes.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-css-shapes.js.
1593         * MotionMark/tests/bouncing-particles/resources/bouncing-svg-images.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-svg-images.js.
1594         * MotionMark/tests/bouncing-particles/resources/bouncing-svg-particles.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-svg-particles.js.
1595         * MotionMark/tests/bouncing-particles/resources/bouncing-svg-shapes.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-svg-shapes.js.
1596         * MotionMark/tests/bouncing-particles/resources/bouncing-tagged-images.js: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/bouncing-tagged-images.js.
1597         * MotionMark/tests/bouncing-particles/resources/image1.jpg: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/image1.jpg.
1598         * MotionMark/tests/bouncing-particles/resources/image2.jpg: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/image2.jpg.
1599         * MotionMark/tests/bouncing-particles/resources/image3.jpg: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/image3.jpg.
1600         * MotionMark/tests/bouncing-particles/resources/image4.jpg: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/image4.jpg.
1601         * MotionMark/tests/bouncing-particles/resources/image5.jpg: Renamed from PerformanceTests/Animometer/tests/bouncing-particles/resources/image5.jpg.
1602         * MotionMark/tests/dom/compositing-transforms.html: Renamed from PerformanceTests/Animometer/tests/dom/compositing-transforms.html.
1603         * MotionMark/tests/dom/focus.html: Renamed from PerformanceTests/Animometer/tests/dom/focus.html.
1604         * MotionMark/tests/dom/leaves.html: Renamed from PerformanceTests/Animometer/tests/dom/leaves.html.
1605         * MotionMark/tests/dom/particles.html: Renamed from PerformanceTests/Animometer/tests/dom/particles.html.
1606         * MotionMark/tests/dom/resources/compositing-transforms.js: Renamed from PerformanceTests/Animometer/tests/dom/resources/compositing-transforms.js.
1607         * MotionMark/tests/dom/resources/dom-particles.js: Renamed from PerformanceTests/Animometer/tests/dom/resources/dom-particles.js.
1608         * MotionMark/tests/dom/resources/focus.js: Renamed from PerformanceTests/Animometer/tests/dom/resources/focus.js.
1609         * MotionMark/tests/dom/resources/leaves.js: Renamed from PerformanceTests/Animometer/tests/dom/resources/leaves.js.
1610         * MotionMark/tests/master/canvas-stage.html: Renamed from PerformanceTests/Animometer/tests/master/canvas-stage.html.
1611         * MotionMark/tests/master/focus.html: Renamed from PerformanceTests/Animometer/tests/master/focus.html.
1612         * MotionMark/tests/master/image-data.html: Renamed from PerformanceTests/Animometer/tests/master/image-data.html.
1613         * MotionMark/tests/master/leaves.html: Renamed from PerformanceTests/Animometer/tests/master/leaves.html.
1614         * MotionMark/tests/master/multiply.html: Renamed from PerformanceTests/Animometer/tests/master/multiply.html.
1615         * MotionMark/tests/master/resources/canvas-stage.js: Renamed from PerformanceTests/Animometer/tests/master/resources/canvas-stage.js.
1616         * MotionMark/tests/master/resources/canvas-tests.js: Renamed from PerformanceTests/Animometer/tests/master/resources/canvas-tests.js.
1617         * MotionMark/tests/master/resources/compass.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/compass.svg.
1618         * MotionMark/tests/master/resources/compass100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/compass100.png.
1619         * MotionMark/tests/master/resources/console.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/console.svg.
1620         * MotionMark/tests/master/resources/console100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/console100.png.
1621         * MotionMark/tests/master/resources/contribute.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/contribute.svg.
1622         * MotionMark/tests/master/resources/contribute100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/contribute100.png.
1623         * MotionMark/tests/master/resources/debugger.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/debugger.svg.
1624         * MotionMark/tests/master/resources/debugger100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/debugger100.png.
1625         * MotionMark/tests/master/resources/focus.js: Renamed from PerformanceTests/Animometer/tests/master/resources/focus.js.
1626         * MotionMark/tests/master/resources/image-data.js: Renamed from PerformanceTests/Animometer/tests/master/resources/image-data.js.
1627         * MotionMark/tests/master/resources/inspector.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/inspector.svg.
1628         * MotionMark/tests/master/resources/inspector100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/inspector100.png.
1629         * MotionMark/tests/master/resources/layout.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/layout.svg.
1630         * MotionMark/tests/master/resources/layout100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/layout100.png.
1631         * MotionMark/tests/master/resources/leaves.js: Renamed from PerformanceTests/Animometer/tests/master/resources/leaves.js.
1632         * MotionMark/tests/master/resources/multiply.js: Renamed from PerformanceTests/Animometer/tests/master/resources/multiply.js.
1633         * MotionMark/tests/master/resources/particles.js: Renamed from PerformanceTests/Animometer/tests/master/resources/particles.js.
1634         * MotionMark/tests/master/resources/performance.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/performance.svg.
1635         * MotionMark/tests/master/resources/performance100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/performance100.png.
1636         * MotionMark/tests/master/resources/script.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/script.svg.
1637         * MotionMark/tests/master/resources/script100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/script100.png.
1638         * MotionMark/tests/master/resources/shortcuts.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/shortcuts.svg.
1639         * MotionMark/tests/master/resources/shortcuts100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/shortcuts100.png.
1640         * MotionMark/tests/master/resources/standards.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/standards.svg.
1641         * MotionMark/tests/master/resources/standards100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/standards100.png.
1642         * MotionMark/tests/master/resources/storage.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/storage.svg.
1643         * MotionMark/tests/master/resources/storage100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/storage100.png.
1644         * MotionMark/tests/master/resources/styles.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/styles.svg.
1645         * MotionMark/tests/master/resources/styles100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/styles100.png.
1646         * MotionMark/tests/master/resources/svg-particles.js: Renamed from PerformanceTests/Animometer/tests/master/resources/svg-particles.js.
1647         * MotionMark/tests/master/resources/text.js: Renamed from PerformanceTests/Animometer/tests/master/resources/text.js.
1648         * MotionMark/tests/master/resources/timeline.svg: Renamed from PerformanceTests/Animometer/tests/master/resources/timeline.svg.
1649         * MotionMark/tests/master/resources/timeline100.png: Renamed from PerformanceTests/Animometer/tests/master/resources/timeline100.png.
1650         * MotionMark/tests/master/svg-particles.html: Renamed from PerformanceTests/Animometer/tests/master/svg-particles.html.
1651         * MotionMark/tests/master/text.html: Renamed from PerformanceTests/Animometer/tests/master/text.html.
1652         * MotionMark/tests/resources/main.js: Renamed from PerformanceTests/Animometer/tests/resources/main.js.
1653         * MotionMark/tests/resources/math.js: Renamed from PerformanceTests/Animometer/tests/resources/math.js.
1654         * MotionMark/tests/resources/stage.css: Renamed from PerformanceTests/Animometer/tests/resources/stage.css.
1655         * MotionMark/tests/resources/star.svg: Renamed from PerformanceTests/Animometer/tests/resources/star.svg.
1656         * MotionMark/tests/resources/yin-yang.png: Renamed from PerformanceTests/Animometer/tests/resources/yin-yang.png.
1657         * MotionMark/tests/resources/yin-yang.svg: Renamed from PerformanceTests/Animometer/tests/resources/yin-yang.svg.
1658         * MotionMark/tests/simple/resources/simple-canvas-paths.js: Renamed from PerformanceTests/Animometer/tests/simple/resources/simple-canvas-paths.js.
1659         * MotionMark/tests/simple/resources/simple-canvas.js: Renamed from PerformanceTests/Animometer/tests/simple/resources/simple-canvas.js.
1660         * MotionMark/tests/simple/resources/tiled-canvas-image.js: Renamed from PerformanceTests/Animometer/tests/simple/resources/tiled-canvas-image.js.
1661         * MotionMark/tests/simple/simple-canvas-paths.html: Renamed from PerformanceTests/Animometer/tests/simple/simple-canvas-paths.html.
1662         * MotionMark/tests/simple/tiled-canvas-image.html: Renamed from PerformanceTests/Animometer/tests/simple/tiled-canvas-image.html.
1663         * MotionMark/tests/template/resources/template-canvas.js: Renamed from PerformanceTests/Animometer/tests/template/resources/template-canvas.js.
1664         * MotionMark/tests/template/resources/template-css.js: Renamed from PerformanceTests/Animometer/tests/template/resources/template-css.js.
1665         * MotionMark/tests/template/resources/template-svg.js: Renamed from PerformanceTests/Animometer/tests/template/resources/template-svg.js.
1666         * MotionMark/tests/template/template-canvas.html: Renamed from PerformanceTests/Animometer/tests/template/template-canvas.html.
1667         * MotionMark/tests/template/template-css.html: Renamed from PerformanceTests/Animometer/tests/template/template-css.html.
1668         * MotionMark/tests/template/template-svg.html: Renamed from PerformanceTests/Animometer/tests/template/template-svg.html.
1669
1670 2016-12-13  Brady Eidson  <beidson@apple.com>
1671
1672         Add a PerfTest targeting IDBObjectStore.get().
1673         https://bugs.webkit.org/show_bug.cgi?id=165816
1674
1675         Reviewed by Alex Christensen.
1676
1677         * IndexedDB/objectstore-get.html: Added.
1678
1679 2016-12-13  Brady Eidson  <beidson@apple.com>
1680
1681         Add a PerfTest targeting IDBIndex.get().
1682         https://bugs.webkit.org/show_bug.cgi?id=165803
1683
1684         Reviewed by Alex Christensen.
1685
1686         * IndexedDB/index-get.html: Added.
1687
1688 2016-12-12  Brady Eidson  <beidson@apple.com>
1689
1690         More IndexedDB perf tests.
1691         https://bugs.webkit.org/show_bug.cgi?id=165634
1692
1693         Reviewed by Sam Weinig.
1694
1695         * IndexedDB/index-multientry.html:
1696         * IndexedDB/large-number-of-inserts-responsiveness.html: Added.
1697         * IndexedDB/large-number-of-inserts.html: Added.
1698         * IndexedDB/objectstore-cursor.html: Added. Runtime cut in 1/4th compared to r209672.
1699
1700         * resources/runner.js:
1701
1702 2016-12-12  Commit Queue  <commit-queue@webkit.org>
1703
1704         Unreviewed, rolling out r209672.
1705         https://bugs.webkit.org/show_bug.cgi?id=165766
1706
1707         IndexedDB/objectstore-cursor.html perf test always times out
1708         (Requested by ap on #webkit).
1709
1710         Reverted changeset:
1711
1712         "More IndexedDB perf tests."
1713         https://bugs.webkit.org/show_bug.cgi?id=165634
1714         http://trac.webkit.org/changeset/209672
1715
1716 2016-12-10  Brady Eidson  <beidson@apple.com>
1717
1718         More IndexedDB perf tests.
1719         https://bugs.webkit.org/show_bug.cgi?id=165634
1720
1721         Reviewed by Sam Weinig.
1722
1723         * IndexedDB/index-multientry.html:
1724         * IndexedDB/large-number-of-inserts-responsiveness.html: Added.
1725         * IndexedDB/large-number-of-inserts.html: Added.
1726         * IndexedDB/objectstore-cursor.html: Added.
1727
1728         * resources/runner.js: Add "track responsiveness" functionality to PerfTestRunner.
1729
1730 2016-12-06  Filip Pizlo  <fpizlo@apple.com>
1731
1732         Concurrent GC should be stable enough to land enabled
1733         https://bugs.webkit.org/show_bug.cgi?id=164990
1734
1735         Reviewed by Geoffrey Garen.
1736
1737         Made CDjs more configurable and refined the "large.js" configuration. I was using that one and
1738         the new "long.js" configuration to tune concurrent eden GCs.
1739
1740         Added a new way of running Splay in browser, which using chartjs to plot the execution times of
1741         2000 iterations. This includes the minified chartjs.
1742
1743         * JetStream/Octane2/splay-detail.html: Added.
1744         * JetStream/cdjs/benchmark.js:
1745         (benchmarkImpl):
1746         (benchmark):
1747         * JetStream/cdjs/long.js: Added.
1748
1749 2016-12-07  Brady Eidson  <beidson@apple.com>
1750
1751         Add IDB perf tests stressing key size.
1752         https://bugs.webkit.org/show_bug.cgi?id=165567
1753
1754         Reviewed by Alex Christensen.
1755
1756         * IndexedDB/large-array-keys.html: Added.
1757         * IndexedDB/large-binary-keys.html: Added.
1758         * IndexedDB/large-string-keys.html: Added.
1759
1760 2016-12-05  Brady Eidson  <beidson@apple.com>
1761
1762         Add an IndexedDB perf test to PerformanceTests.
1763         https://bugs.webkit.org/show_bug.cgi?id=165430
1764
1765         Reviewed by Alex Christensen.
1766
1767         * IndexedDB/index-multientry.html: Added.
1768
1769 2016-12-02  Filip Pizlo  <fpizlo@apple.com>
1770
1771         ES6SampleBench should report an average for Steady State so that all of the numbers are comparable
1772         https://bugs.webkit.org/show_bug.cgi?id=165325
1773
1774         Reviewed by Saam Barati.
1775
1776         This makes all of the numbers that ES6SampleBench reports comparable to each other: they all speak of the time
1777         it took to run an iteration of something.
1778
1779         * ES6SampleBench/results.js:
1780         (Results.prototype.reportResult):
1781
1782 2016-11-18  Jer Noble  <jer.noble@apple.com>
1783
1784         Add some performance tests for various aspects of media loading and playback.
1785         https://bugs.webkit.org/show_bug.cgi?id=164977
1786
1787         Reviewed by Darin Adler.
1788
1789         Add new tests for a few aspects of media playback; namely: how quickly  media elements fire
1790         the "canplaythrough" event when all data is immediately available, how quickly HLS playback
1791         switches resolutions, and at what playback rate MSE-backed video can play without dropping
1792         frames. Skip these tests by default, as they're not runnable on all ports, and they require
1793         a webserver (run-webkit-httpd) to complete on macOS.
1794
1795         * Media/HLSCanPlayThrough.html: Added.
1796         * Media/HLSGearChange.html: Added.
1797         * Media/MSECanPlayThrough.html: Added.
1798         * Media/MSEPlaybackRate.html: Added.
1799         * Media/StandardCanPlayThrough.html: Added.
1800         * Media/hls/1080p/iframe_index.m3u8: Added.
1801         * Media/hls/1080p/prog_index.m3u8: Added.
1802         * Media/hls/1080p/test.ts: Added.
1803         * Media/hls/480p/iframe_index.m3u8: Added.
1804         * Media/hls/480p/prog_index.m3u8: Added.
1805         * Media/hls/480p/test.ts: Added.
1806         * Media/hls/720p/iframe_index.m3u8: Added.
1807         * Media/hls/720p/prog_index.m3u8: Added.
1808         * Media/hls/720p/test.ts: Added.
1809         * Media/hls/720p/test.ts.back: Added.
1810         * Media/hls/index.m3u8: Added.
1811         * Media/media-source-loader.js: Added.
1812         (MediaSourceLoader):
1813         (MediaSourceLoader.prototype.loadManifest):
1814         (MediaSourceLoader.prototype.loadManifestSucceeded):
1815         (MediaSourceLoader.prototype.loadManifestFailed):
1816         (MediaSourceLoader.prototype.loadMediaData):
1817         (MediaSourceLoader.prototype.loadMediaDataSucceeded):
1818         (MediaSourceLoader.prototype.loadMediaDataFailed):
1819         (MediaSourceLoader.prototype.get type):
1820         (MediaSourceLoader.prototype.get duration):
1821         (MediaSourceLoader.prototype.get initSegment):
1822         (MediaSourceLoader.prototype.get mediaSegmentsLength):
1823         (MediaSourceLoader.prototype.mediaSegments):
1824         (MediaSourceLoader.prototype.get everyMediaSegment):
1825         * Media/test-fragmented-video.json: Added.
1826         * Media/test-fragmented-video.mp4: Added.
1827         * Media/test.mp4: Added.
1828         * Skipped:
1829
1830 2016-11-18  Filip Pizlo  <fpizlo@apple.com>
1831
1832         Concurrent GC should be able to run splay in debug mode and earley/raytrace in release mode with no perf regression
1833         https://bugs.webkit.org/show_bug.cgi?id=164282
1834
1835         Reviewed by Geoffrey Garen and Oliver Hunt.
1836
1837         CDjs is a fun benchmark for stressing concurrent GCs, but to really give the GC a good
1838         workout you need to increase the amount of work that the test does. This adds a second
1839         configuration of the benchmark that has more aircraft. It uses much more memory and causes us
1840         to do more GCs and those GCs take longer.
1841
1842         * JetStream/cdjs/benchmark.js:
1843         (benchmarkImpl):
1844         (benchmark):
1845         * JetStream/cdjs/large.js: Added.
1846
1847 2016-11-14  Filip Pizlo  <fpizlo@apple.com>
1848
1849         Unreviewed, revert unintended change.
1850
1851         * ES6SampleBench/Air/benchmark.js:
1852
1853 2016-10-03  Saam Barati  <sbarati@apple.com>
1854
1855         MapHash should speculate on the type of its child node
1856         https://bugs.webkit.org/show_bug.cgi?id=161922
1857
1858         Reviewed by Filip Pizlo.
1859
1860         I gave the main generator a name so it's easier to see what
1861         it is when using the sampling profiler.
1862
1863         * ES6SampleBench/Basic/ast.js:
1864         (Basic.Program):
1865
1866 2016-09-19  Sergio Villar Senin  <svillar@igalia.com>
1867
1868         [css-grid] Remove the x2 computation of row sizes with indefinite heights
1869         https://bugs.webkit.org/show_bug.cgi?id=162150
1870
1871         Reviewed by Darin Adler.
1872
1873         Added a new test case which checks the layout performance of grids inside other grids, i.e,
1874         grids acting both as grid container and grid item.
1875
1876         * Layout/nested-grid.html: Added.
1877
1878 2016-09-09  Simon Fraser  <simon.fraser@apple.com>
1879
1880         Perf test Animation/css-accelerated-animation.html failing
1881         https://bugs.webkit.org/show_bug.cgi?id=161795
1882
1883         Skip Animation/css-accelerated-animation.html since this only works as a MobileSafari
1884         perf test.
1885
1886         * Skipped:
1887
1888 2016-09-08  Simon Fraser  <simon.fraser@apple.com>
1889
1890         Add a content-animation test with accelerated CSS animations
1891         https://bugs.webkit.org/show_bug.cgi?id=161776
1892
1893         Reviewed by Dean Jackson.
1894
1895         Add a test that measures the frame rate of accelerated CSS animations.
1896
1897         This is like css-animation.html (which animates 'left' and 'top') but animates
1898         transforms instead. In order to get animation in X and Y we make two nested elements
1899         and set transformX() on one, and transformY() on the other.
1900
1901         * Animation/css-accelerated-animation.html: Added.
1902
1903 2016-08-23  Saam Barati  <sbarati@apple.com>
1904
1905         It should be easy to run ES6SampleBench from the jsc shell
1906         https://bugs.webkit.org/show_bug.cgi?id=161085
1907
1908         Reviewed by Yusuke Suzuki.
1909
1910         This patch makes ES6 sample bench runnable through the `jsc` shell.
1911         To do that, you need to be in the PerformanceTests/ES6SampleBench
1912         directory and run `jsc cli.js`. To make this work, the benchmark
1913         is now aware of being run in two modes: via the browser, and via
1914         the shell. Each entry point will set a variable `isInBrowser`,
1915         and the benchmark will do different things based on if that
1916         variable is true or false.
1917
1918         * ES6SampleBench/Air/benchmark.js:
1919         * ES6SampleBench/Air/stress-test.js:
1920         * ES6SampleBench/Basic/benchmark.js:
1921         (runBenchmark):
1922         * ES6SampleBench/Basic/stress-test.js:
1923         * ES6SampleBench/air_benchmark.js:
1924         * ES6SampleBench/basic_benchmark.js:
1925         * ES6SampleBench/cli.js: Added.
1926         (return.doRun):
1927         (makeBenchmarkRunner):
1928         * ES6SampleBench/driver.js:
1929         (Driver):
1930         (Driver.prototype._recomputeSummary):
1931         (Driver.prototype._iterate.window.setTimeout):
1932         (Driver.prototype._iterate):
1933         (Driver.prototype._updateIterations):
1934         * ES6SampleBench/glue.js:
1935         (reportResult):
1936         * ES6SampleBench/index.html:
1937         * ES6SampleBench/results.js:
1938         (Results):
1939         (Results.prototype.reportRunning):
1940         (Results.prototype.reportDone):
1941         (Results.prototype.reportError):
1942         * ES6SampleBench/stats.js:
1943         (Stats):
1944         (Stats.prototype.toString):
1945         (Stats.prototype._update):
1946
1947 2016-08-01  Said Abou-Hallawa  <sabouhallawa@apple.com>
1948
1949         Add an option to run the MotionMark tests with classic tile size (512x512)
1950         https://bugs.webkit.org/show_bug.cgi?id=160371
1951
1952         Reviewed by Darin Adler.
1953
1954         Setting the body to large size (3000x3000) and overflow to scroll forces
1955         the classic tile size (512x512). This option does not affect the canvas
1956         tests because the canvas is displayed on one tile regardless of its size.
1957
1958         * Animometer/developer.html:
1959         * Animometer/resources/debug-runner/animometer.css:
1960         (body.showing-test-container.tiles-big):
1961         (body.showing-test-container.tiles-classic):
1962         * Animometer/resources/debug-runner/animometer.js:
1963         * Animometer/resources/runner/animometer.js:
1964         (window.benchmarkController.startBenchmark):
1965
1966 2016-06-29  Filip Pizlo  <fpizlo@apple.com>
1967
1968         Generators violate bytecode liveness validation
1969         https://bugs.webkit.org/show_bug.cgi?id=159279
1970
1971         Reviewed by Yusuke Suzuki.
1972
1973         Add Basic to our test harness.
1974
1975         Also made some cosmetic changes to the benchmark harness.
1976
1977         * ES6SampleBench/Basic/basic-tests.yaml: Added.
1978         * ES6SampleBench/Basic/stress-test.js: Added.
1979         (preciseTime):
1980         * ES6SampleBench/driver.js:
1981         (Driver):
1982         (Driver.prototype.start):
1983         (Driver.prototype.reportError):
1984         * ES6SampleBench/glue.js:
1985         * ES6SampleBench/index.html:
1986
1987 2016-06-28  Filip Pizlo  <fpizlo@apple.com>
1988
1989         ES6SampleBench should have a harness
1990         https://bugs.webkit.org/show_bug.cgi?id=159246
1991
1992         Reviewed by Saam Barati.
1993
1994         This adds a simple web harness for ES6SampleBench. It runs Air and Basic 10 times for 200
1995         iterations each and reports three metrics:
1996
1997         First iteration: the time it takes for the first iteration to run. This is the first
1998         iteration after the benchmark is loaded into the iframe, so it's representative of what
1999         would happen if one of these workloads only ran for a short time.
2000
2001         Worst 2%: of the last 199 iterations, the average of the worst 2% iterations. If code like
2002         any of these workloads was used in an important event handler, you'd want that code to run
2003         well in the worst case in addition to having great throughput.
2004
2005         Steady state: the total of the last 199 iterations. This is representative of what would
2006         happen if you ran code like this for a long time.
2007
2008         The total score is the geomean of the firstIteration/worstCase/steadyState numbers of the
2009         two benchmarks.
2010
2011         The harness does statistics using Student's T-distribution confidence intervals.
2012
2013         * ES6SampleBench/Basic/benchmark.js:
2014         (Benchmark):
2015         * ES6SampleBench/air_benchmark.js: Added.
2016         * ES6SampleBench/basic_benchmark.js: Added.
2017         * ES6SampleBench/driver.js: Added.
2018         (Driver):
2019         (Driver.prototype.addBenchmark):
2020         (Driver.prototype.start):
2021         (Driver.prototype.reportResult):
2022         (Driver.prototype.reportError):
2023         (Driver.prototype._recomputeSummary.Geomean):
2024         (Driver.prototype._recomputeSummary.Geomean.prototype.add):
2025         (Driver.prototype._recomputeSummary.Geomean.prototype.get result):
2026         (Driver.prototype._recomputeSummary):
2027         (Driver.prototype._iterate):
2028         (Driver.prototype._updateIterations):
2029         * ES6SampleBench/glue.js: Added.
2030         * ES6SampleBench/index.html: Added.
2031         * ES6SampleBench/results.js: Added.
2032         (Results):
2033         (Results.prototype.get benchmark):
2034         (Results.prototype.reset):
2035         (Results.prototype.reportRunning):
2036         (Results.prototype.reportDone):
2037         (Results.prototype.reportResult.averageAbovePercentile):
2038         (Results.prototype.reportResult):
2039         (Results.prototype.reportError):
2040         * ES6SampleBench/stats.js: Added.
2041         (Stats):
2042         (Stats.prototype.reset):
2043         (Stats.prototype.add):
2044         (Stats.prototype.get numIterations):
2045         (Stats.prototype.valueForIteration):
2046         (Stats.get result.tDist):
2047         (Stats.prototype.get result):
2048         (Stats.prototype.toString):
2049         (Stats.prototype._update):
2050         * ES6SampleBench/style.css: Added.
2051         (body):
2052         (body, th, tr):
2053         (h1, h2, h3, h4):
2054         (h1):
2055         (h2):
2056         (h3):
2057         (hr):
2058         (address):
2059         (img):
2060         (.underline):
2061         (ol.loweralpha):
2062         (ol.upperalpha):
2063         (ol.lowerroman):
2064         (ol.upperroman):
2065         (ol.arabic):
2066         (.banner-link:link, .banner-link:visited):
2067         (:link, :visited):
2068         (h4 :link, h4 :visited, h5 :link, h5 :visited, h6 :link, h6 :visited):
2069         (.anchor:link, .anchor:visited):
2070         (* > .anchor:link, * > .anchor:visited):
2071         (span:hover .anchor):
2072         (a.forbidden, span.forbidden):
2073         (a.missing:hover):
2074         (a.closed:link, a.closed:visited, span.closed):
2075         (pre):
2076         (div.code):
2077         (div.code pre):
2078         (dt):
2079         (dd):
2080         (dd:last-child):
2081         (.site-logo):
2082         (.site-logo .tagline):
2083         (table):
2084         (#contents):
2085         (p):
2086         (p:last-child):
2087         (th):
2088         (td):
2089
2090 2016-06-28  Jon Lee  <jonlee@apple.com>
2091
2092         Update focus test
2093         https://bugs.webkit.org/show_bug.cgi?id=159242
2094         rdar://problem/27070007
2095
2096         Reviewed by Dean Jackson.
2097         Provisionally reviewed by Said Abou-Hallawa.
2098
2099         Move previous test to dom suite, and update the test for better reporting of frame rate, although
2100         it uses a different rendering path.
2101
2102         * Animometer/resources/debug-runner/tests.js: Add to dom suite.
2103         * Animometer/tests/dom/focus.html: Copied from PerformanceTests/Animometer/tests/master/focus.html.
2104         * Animometer/tests/dom/resources/focus.js: Copied from PerformanceTests/Animometer/tests/master/resources/focus.js.
2105         * Animometer/tests/master/focus.html: Remove center element.
2106         * Animometer/tests/master/resources/focus.js: Use narrower size range with smaller particles. Remove the
2107         container elements. Inline getBlurValue and getOpacityValue since they are only called once.
2108
2109 2016-06-28  Filip Pizlo  <fpizlo@apple.com>
2110
2111         Move Air.js and Basic into ES6SampleBench
2112
2113         Rubber stamped by Geoffrey Garen.
2114
2115         We want to group our ES6 benchmarks together, and eventually, we want to give them a
2116         common harness.
2117
2118         * Air.js: Removed.
2119         * Air.js/README.md: Removed.
2120         * Air.js/airjs-tests.yaml: Removed.
2121         * Air.js/all.js: Removed.
2122         * Air.js/allocate_stack.js: Removed.
2123         * Air.js/arg.js: Removed.
2124         * Air.js/basic_block.js: Removed.
2125         * Air.js/benchmark.js: Removed.
2126         * Air.js/code.js: Removed.
2127         * Air.js/custom.js: Removed.
2128         * Air.js/frequented_block.js: Removed.
2129         * Air.js/insertion_set.js: Removed.
2130         * Air.js/inst.js: Removed.
2131         * Air.js/liveness.js: Removed.
2132         * Air.js/make_dist.sh: Removed.
2133         * Air.js/opcode.js: Removed.
2134         * Air.js/payload-airjs-ACLj8C.js: Removed.
2135         * Air.js/payload-gbemu-executeIteration.js: Removed.
2136         * Air.js/payload-imaging-gaussian-blur-gaussianBlur.js: Removed.
2137         * Air.js/payload-typescript-scanIdentifier.js: Removed.
2138         * Air.js/reg.js: Removed.
2139         * Air.js/stack_slot.js: Removed.
2140         * Air.js/stress-test.js: Removed.
2141         * Air.js/strip-hash.rb: Removed.
2142         * Air.js/symbols.js: Removed.
2143         * Air.js/test.html: Removed.
2144         * Air.js/test.js: Removed.
2145         * Air.js/tmp.js: Removed.
2146         * Air.js/tmp_base.js: Removed.
2147         * Air.js/util.js: Removed.
2148         * Basic: Removed.
2149         * Basic/ast.js: Removed.
2150         * Basic/basic.js: Removed.
2151         * Basic/benchmark.js: Removed.
2152         * Basic/caseless_map.js: Removed.
2153         * Basic/lexer.js: Removed.
2154         * Basic/number.js: Removed.
2155         * Basic/parser.js: Removed.
2156         * Basic/random.js: Removed.
2157         * Basic/state.js: Removed.
2158         * Basic/test.html: Removed.
2159         * Basic/test.js: Removed.
2160         * Basic/util.js: Removed.
2161         * ES6SampleBench: Added.
2162         * ES6SampleBench/Air: Copied from PerformanceTests/Air.js.
2163         * ES6SampleBench/Basic: Copied from PerformanceTests/Basic.
2164         * Skipped:
2165
2166 2016-06-24  Filip Pizlo  <fpizlo@apple.com>
2167
2168         Add a ES6 generator benchmark
2169         https://bugs.webkit.org/show_bug.cgi?id=159101
2170
2171         Rubber stamped by Keith Miller.
2172
2173         This adds a Basic interpreter loosely based on ECMA-55:
2174
2175         http://www.ecma-international.org/publications/files/ECMA-ST-WITHDRAWN/ECMA-55,%201st%20Edition,%20January%201978.pdf
2176
2177         It includes a lexer that is a generator, a parser that uses regular expressions, and an AST
2178         walk interpreter where the walking functions for statements are generators that call each
2179         other with yield*. This enables the interpreter to look like an AST walk even though it can
2180         yield at INPUT and PRINT statements.
2181
2182         This also uses for-of, classes, Map, and WeakMap. It also uses deprecated-but-awesome RegExp
2183         features like RegExp.lastMatch and RegExp.rightContext. I did it that way because this is
2184         how I've always written lexers in dynamic languages; see offlineasm's lex() method in
2185         parser.rb for example.
2186
2187         The benchmark runs a handful of simple Basic programs. The longest-running one computes
2188         prime numbers.
2189
2190         Includes a command-line and web harness. On my machine it runs in 2-3 seconds.
2191
2192         * Basic: Added.
2193         * Basic/ast.js: Added.
2194         (Basic.NumberApply):
2195         (Basic.Variable):
2196         (Basic.Const):
2197         (Basic.NumberPow):
2198         (Basic.NumberMul):
2199         (Basic.NumberDiv):
2200         (Basic.NumberNeg):
2201         (Basic.NumberAdd):
2202         (Basic.NumberSub):
2203         (Basic.StringVar):
2204         (Basic.Equals):
2205         (Basic.NotEquals):
2206         (Basic.LessThan):
2207         (Basic.GreaterThan):
2208         (Basic.LessEqual):
2209         (Basic.GreaterEqual):
2210         (Basic.GoTo):
2211         (Basic.GoSub):
2212         (Basic.Def):
2213         (Basic.Let):
2214         (Basic.If):
2215         (Basic.Return):
2216         (Basic.Stop):
2217         (Basic.On):
2218         (sideState.shouldStop):
2219         (Basic.For):
2220         (Basic.Next):
2221         (Basic.Print):
2222         (Basic.Input):
2223         (Basic.Read):
2224         (Basic.Restore):
2225         (Basic.Dim):
2226         (Basic.Randomize):
2227         (Basic.End):
2228         (Basic.Program):
2229         * Basic/basic.js: Added.
2230         (prepare):
2231         (simulate):
2232         * Basic/benchmark.js: Added.
2233         (Benchmark):
2234         (Benchmark.prototype.runIteration.expect):
2235         (Benchmark.prototype.runIteration):
2236         (runBenchmark):
2237         * Basic/caseless_map.js: Added.
2238         (CaselessMap):
2239         * Basic/lexer.js: Added.
2240         (lex.consumeWhitespace):
2241         (lex.consume):
2242         (lex):
2243         * Basic/lexer_test.js: Added.
2244         * Basic/number.js: Added.
2245         (NumberValue):
2246         (NumberValue.prototype.get value):
2247         (NumberValue.prototype.apply):
2248         (NumberValue.prototype.leftApply):
2249         (NumberValue.prototype.assign):
2250         (NumberArray.):
2251         (NumberArray):
2252         (NumberArray.prototype.apply):
2253         (NumberArray.prototype.leftApply):
2254         (NumberFunction):
2255         (NumberFunction.prototype.apply):
2256         (NumberFunction.prototype.leftApply):
2257         (NativeFunction):
2258         (NativeFunction.prototype.apply):
2259         (NativeFunction.prototype.leftApply):
2260         * Basic/parser.js: Added.
2261         (parse):
2262         (parse.pushToken):
2263         (parse.peekToken):
2264         (parse.consumeKind):
2265         (parse.consumeToken):
2266         (parse.parseVariable):
2267         (parse.parseNumericExpression.parsePrimary):
2268         (parse.parseNumericExpression.parseFactor):
2269         (parse.parseNumericExpression.parseTerm):
2270         (parse.parseNumericExpression):
2271         (parse.parseConstant):
2272         (parse.parseStringExpression):
2273         (parse.isStringExpression):
2274         (parse.parseRelationalExpression):
2275         (parse.parseNonNegativeInteger):
2276         (parse.parseGoToStatement):
2277         (parse.parseGoSubStatement):
2278         (parse.parseStatement):
2279         (parse.parseStatements):
2280         * Basic/random.js: Added.
2281         (createRNG):
2282         (createRNGWithFixedSeed):
2283         (createRNGWithRandomSeed):
2284         * Basic/state.js: Added.
2285         (State):
2286         (State.prototype.getValue):
2287         (State.prototype.getSideState):
2288         (State.prototype.abort):
2289         (State.prototype.validate):
2290         * Basic/test.html: Added.
2291         * Basic/test.js: Added.
2292         * Basic/util.js: Added.
2293         (this.performance.performance.now.currentTime):
2294         (else.this.preciseTime.currentTime):
2295         (else.currentTime):
2296         * Skipped: Make sure that we don't run Basic yet.
2297
2298 2016-06-21  Jon Lee  <jonlee@apple.com>
2299
2300         Update canvas size when benchmark begins
2301         https://bugs.webkit.org/show_bug.cgi?id=159010
2302
2303         Reviewed by Dean Jackson.
2304
2305         Previously we would evaluate the media queries and assign the canvas size to the test
2306         on body.onload. Instead, do it once the user starts the benchmark.
2307
2308         * Animometer/resources/debug-runner/animometer.js: Move benchmarkController.determineCanvasSize()
2309         to benchmarkController._startBenchmark.
2310         * Animometer/resources/runner/animometer.js: Ditto.
2311
2312 2016-06-21  Jon Lee  <jonlee@apple.com>
2313
2314         Add new timestamp option
2315         https://bugs.webkit.org/show_bug.cgi?id=159006
2316
2317         Reviewed by Dean Jackson.
2318
2319         Add a new option to take timestamps from the rAF callback.
2320
2321         * Animometer/developer.html: Added option.
2322         * Animometer/tests/resources/main.js:
2323         (Benchmark): Fall back to using the rAF timestamp if performance.now()
2324         is not available.
2325         (Benchmark._animateLoop): Update how timestamp is set. Prefer to use
2326         local var instead of accessing private var.
2327
2328 2016-06-21  Jon Lee  <jonlee@apple.com>
2329
2330         Improvements to Animometer benchmark
2331         https://bugs.webkit.org/show_bug.cgi?id=157738
2332
2333         Reviewed by Dean Jackson.
2334         Provisionally reviewed by Said Abou-Hallawa.
2335
2336         Update tests.
2337
2338         * Animometer/tests/master/text.html: Ensure only three text sizes for
2339         the three canvases.
2340         * Animometer/tests/master/focus.html: Reduce the text size to fit with smaller
2341         particle sizes.
2342         * Animometer/tests/master/resources/focus.js: Remove the quadratic distribution for
2343         particle sizes, and make it linear. Reduce the size variance. Shuffle the math to
2344         reduce some calculations per frame. Fix the placement of the particles which might
2345         otherwise be culled.
2346         * Animometer/tests/master/resources/image-data.js: Reduce the particle size
2347         to encourage larger scores.
2348
2349 2016-06-21  Jon Lee  <jonlee@apple.com>
2350
2351         Improvements to Animometer benchmark
2352         https://bugs.webkit.org/show_bug.cgi?id=157738
2353
2354         Reviewed by Dean Jackson.
2355         Provisionally reviewed by Said Abou-Hallawa.
2356
2357         Include confidence interval for the final score, and store the canvas
2358         size in the serialization so that it is accurately shown in results.
2359
2360         * Animometer/developer.html: Add a "confidence" div.
2361         * Animometer/index.html: Ditto. Convert "mean" to "confidence".
2362         * Animometer/resources/debug-runner/animometer.js: Look at options, and
2363         if the configuration is included, update the body class based on it
2364         (similar to what we do when we first load the page). That way, if you
2365         drag-and-drop previous results in, that configuration is reflected in
2366         the dashboard. Show the full confidence interval.
2367
2368         * Animometer/resources/debug-runner/animometer.css:
2369         * Animometer/resources/debug-runner/animometer.js: Style update.
2370         * Animometer/resources/runner/animometer.css:
2371
2372         * Animometer/resources/runner/animometer.js:
2373         (_processData): Propagate the confidence interval values out and calculate
2374         the lower and upper bounds. For now, shortcut the aggregate calculation,
2375         since we only go through one iteration.
2376         (this._processData.calculateScore): Propagate the confidence interval out
2377         to be next to the score. Depending on the controller these values are
2378         calculated differently.
2379         (this._processData._getResultsProperty): Convenience function.
2380         (this._processData.get score): Refactor.
2381         (this._processData.get scoreLowerBound): Get the aggregate lower bound.
2382         (this._processData.get scoreUpperBound): Get the aggregate upper bound.
2383         (window.sectionsManager.setSectionScore):
2384         (window.benchmarkController._startBenchmark): When the benchmark starts, note
2385         the canvas size and add it to options. That way it will be automatically be
2386         serialized.
2387         (window.benchmarkController.showResults): Include the maximum deviation
2388         percentage.
2389         * Animometer/resources/runner/lines.svg: Make the background line up with the
2390         skew.
2391         * Animometer/resources/runner/tests.js:
2392         (Headers.details.text): Refactor.
2393         * Animometer/resources/statistics.js:
2394         (Statistics.largestDeviationPercentage): Convenience function to calculate
2395         the deviation percentage on either end and return the largest deviation.
2396         * Animometer/resources/strings.js:
2397
2398         Allow specifying a regression profile to use instead of taking the one
2399         with the lowest error.
2400
2401         Address an issue in the focus test when the regression calculated ends
2402         up overestimating the change point, causing a cascade of tougher
2403         ramps. The reason behind this is that at max complexity of an initial
2404         ramp, the frame length is very high, and it influences the second
2405         segment of the piecewise regression strongly, causing it to be very
2406         steep. As a result, the first segment, expected to be flat, ends up
2407         covering a higher range of complexity. That makes the change point
2408         much higher than it should be. To avoid this, we will add a sanity
2409         check on the maximum value of the ramp. If the regression's projected
2410         value at the maximum complexity of the current ramp is very slow (less
2411         than 20 fps), 1) reduce the maximum complexity by 20%, and 2) do not
2412         include the regression's change point in the change point estimator.
2413         That estimator is used as the midpoint of the next ramp, and including
2414         the change point from a poor regression can bake in the error. The
2415         controller already knows how to adjust for ramps that are too easy for
2416         the system.
2417
2418         * Animometer/resources/runner/animometer.js:
2419         (this._processData.findRegression): Takes a preferred profile and gives that to
2420         Regression.
2421         (this._processData.calculateScore): With the ramp controller, take the profile
2422         of the ramp that was used the most when calculating the ramp's regression. That
2423         profile is what is used for the test's score.
2424         * Animometer/resources/statistics.js:
2425         (Regression.Utilities.createClass): Update to take an options object which can
2426         specify a profile to calculate with. Otherwise it will continue to use both and
2427         select the one with the lower error.
2428         (_calculateRegression): Fix an issue where we claim 0 error if the regression
2429         calculation fails due to divide-by-zero. Instead reject that regression calculation
2430         by giving it Number.MAX_VALUE.
2431         * Animometer/resources/strings.js: New strings for marking a regression as flat
2432         or slope.
2433         * Animometer/tests/resources/main.js:
2434         (RampController): Rename the thresholds for clarity. Add a threshold that, if
2435         exceeded, will lower the maximum complexity of the next ramp.
2436         (tune): Relax the cdf check to consider whether the interval definitely falls in
2437         the desired frame length threshold.
2438         (processSamples): Include the profile in the ramp.
2439
2440         Update ramp controller test. Increase the length of the test to 30 seconds, and extend
2441         the interval to 120 ms during sampling. Improve the estimation of the ramp parameters.
2442
2443         * Animometer/developer.html: Change default to 30 seconds, and don't show the progress bar
2444         by default.
2445         * Animometer/resources/runner/animometer.js: Change default to 30 seconds.
2446         * Animometer/tests/resources/main.js: A number of improvements to the ramp controller, in
2447         the order in which they appear in the patch:
2448
2449         - With a longer test length use longer ramps with longer intervals to get more data at each
2450         complexity. Keep the 100 ms interval length during the ramp up phase since we don't need to
2451         spend more time there to find the right order of magnitude, but increase it during the
2452         ramps to 120 ms.
2453         - The ramp linearly interpolates the complexity to render based on its timestamp, but it would
2454         never sample the minimum complexity. Instead of lerping max to min complexity from time
2455         0 to t where t is the ramp length, instead lerp from 0 to (t - intervalSampleLength) so that
2456         we can have at least one interval sample at the min complexity for that ramp.
2457         - Some regression calculations only come out with one line segment rather than the two
2458         we expect. This could be due to a noisy ramp or the ramp's range is too narrow. If that's the
2459         case, influence the minimum complexity of the next ramp towards the lowest bound of 1, so that
2460         we ensure that at least part of the ramp is covering a complexity range that the system can
2461         handle at full 60.
2462         - Remove an assignment to interpolatedFrameLength since that is never subsequently used.
2463
2464         Update the format used to serialize the results for analysis.
2465
2466         Each data point used to have named properties for fields like complexity and frame rate.
2467         In addition the serialized numbers had rounding errors that took up many characters.
2468         Update the format by introducing a new data container called SampleData, which contains a
2469         field map. The map maps a string to an array index. Each data point is an array, so, to
2470         get a stat, use the field map to get the array index into the data point. This allows future
2471         versions to track other data, and reduces the size of the output string by two-thirds.
2472
2473         * Animometer/resources/extensions.js:
2474         (Utilities.toFixedNumber): Add convenience function that truncates the number to a fixed
2475         precision, and converts it back to a number.
2476         (SampleData): New class that contains sample data and a field map that maps properties to
2477         an array index.
2478         (get length): Number of data points.
2479         (addField): Add a field to the field map.
2480         (push): Add a data point.
2481         (sort): Sort the data.
2482         (slice): Return new SampleData object with sliced data.
2483         (forEach): Iterate over the data with provided function.
2484         (createDatum):
2485         (getFieldInDatum): Returns the data point associated with the field name by looking it up
2486         in the field map in the datum provided, which can be the datum object itself (an array) or
2487         an index into the data member variable.
2488         (setFieldInDatum): Sets the data point associated with the field name.
2489         (at): Returns the data point at the provided index.
2490         (toArray): Serializes the data where the field map serves as property names for each point.
2491
2492         * Animometer/resources/debug-runner/graph.js:
2493         (updateGraphData): Remove unused _testData. Convert the data to the old array format for the
2494         graph to use, since the old format was much easier to work with when displaying the graphs.
2495         (onGraphTypeChanged): For some controllers, no alternative score or mean is provided.
2496         * Animometer/resources/runner/animometer.css:
2497         * Animometer/resources/runner/animometer.js: Refactor to use SampleData. Update JSON output
2498         to only go to 3 digits of precision for purposes of reducing the data size.
2499         * Animometer/resources/strings.js: Add new strings to put into the field maps.
2500         * Animometer/tests/resources/main.js: Refactor to use SampleData.
2501
2502         * Animometer/developer.html:
2503         * Animometer/index.html: Restructure results table for both pages. Add charset attribute to
2504         tests.js include.
2505         * Animometer/resources/debug-runner/animometer.css: Clear out styles from release runner.
2506         * Animometer/resources/debug-runner/graph.js:
2507         (onGraphTypeChanged): Update score and mean if bootstrap results are available from the
2508         controller, since not all controllers do bootstrapping.
2509         * Animometer/resources/debug-runner/tests.js: Update header text.
2510         * Animometer/resources/runner/animometer.css: Include confidence interval in results.
2511         * Animometer/resources/runner/animometer.js:
2512         (ResultsTable._addHeader): Header contents can be HTML, so use innerHTML instead.
2513         (ResultsTable._addBody): Add tbody element.
2514         (ResultsTable._addTest): Allow a data cell to invoke a JS function to get its contents.
2515         (window.benchmarkController.showResults): Add table that includes tests' confidence intervals.
2516         * Animometer/resources/runner/tests.js:
2517         (Headers.details.text): Add new details table that includes bootstrap confidence interval.
2518         The interval can be asymmetric, but for simplicity, report the maximum deviation percentage
2519         on either side of the bootstrap median.
2520         * Animometer/resources/statistics.js:
2521         (bootstrap): Include the confidence percentage in the return object.
2522
2523         Report canvas size in results.
2524
2525         * Animometer/developer.html: Add markup to indicate whether a small, medium, or large
2526         canvas was used.
2527         * Animometer/index.html: Ditto.
2528         * Animometer/resources/debug-runner/animometer.js: Call determineCanvasSize().
2529         * Animometer/resources/runner/animometer.css: Update styles to set the canvas based on the
2530         body class size.
2531         * Animometer/resources/runner/animometer.js:
2532         (window.benchmarkController.initialize): Update styles to set the canvas based on the
2533         body class size.
2534         (window.benchmarkController.determineCanvasSize): Run various media queries and set the body
2535         class based on the size of the device.
2536
2537         * Animometer/developer.html: Refactor to include the main CSS file, and redo
2538         the layout so that it doesn't rely on flexbox.
2539         * Animometer/resources/debug-runner/animometer.css:
2540         * Animometer/resources/debug-runner/animometer.js:
2541         (updateDisplay): Since various parts of the script alter the body class, we can't
2542         replace the className directly. Instead, remove all display-based values and then add
2543         the one that was selected.
2544         * Animometer/resources/debug-runner/graph.js:
2545         (updateGraphData): To set the size of the graph, use window.innerHeight.
2546         * Animometer/resources/runner/animometer.js:
2547         (window.sectionsManager.showSection): Since various parts of the script alter the body
2548         class, we can't replace the className directly. Remove all of the section classes
2549         individually and then add the one desired.
2550         * Animometer/tests/resources/stage.css: Remove -apple-system as a font to use in the
2551         stage.
2552
2553 2016-06-12  Filip Pizlo  <fpizlo@apple.com>
2554
2555         Fix round-down goof in Air.js's ShuffleCustom.forEachArg
2556         https://bugs.webkit.org/show_bug.cgi?id=158674
2557
2558         Reviewed by Michael Saboff.
2559
2560         x / 3 * 3 is not how you round down to multiples of 3 in JavaScript. You need to do
2561         Math.floor(x / 3) * 3 instead.
2562
2563         This is a benign change, because having extra arguments to a Shuffle is not something we
2564         actually take advantage of yet. But I think it's best to match the original C++ code's
2565         intent.
2566
2567         * Air.js/custom.js:
2568         (const.ShuffleCustom.forEachArg):
2569
2570 2016-06-11  Filip Pizlo  <fpizlo@apple.com>
2571
2572         Unreviewed, skip Air.js. It got unskipped when I renamed it from JSAir.
2573
2574         * Skipped:
2575
2576 2016-06-10  Filip Pizlo  <fpizlo@apple.com>
2577
2578         Make it easy to package Air.js
2579         https://bugs.webkit.org/show_bug.cgi?id=158652
2580
2581         Reviewed by Benjamin Poulain.
2582
2583         If you want to give Air.js to someone, you can now do:
2584
2585         cd PerformanceTests/Air.js
2586         ./make_dist.sh
2587
2588         This will create Air.js.tar.gz and a directory called Air.js. If you want to send someone
2589         the benchmark, just send either of those things and tell them to look at index.html.
2590
2591         You may have to edit make_dist.sh for wherever you have Markdown.pl. You can get that from
2592         https://daringfireball.net/projects/markdown/
2593
2594         * Air.js/make_dist.sh: Added.
2595         * Air.js/test.html:
2596
2597 2016-06-10  Filip Pizlo  <fpizlo@apple.com>
2598
2599         Unreviewed, make the link to test.html into an actual link.
2600
2601         * Air.js/README.md:
2602
2603 2016-06-10  Filip Pizlo  <fpizlo@apple.com>
2604
2605         Fix some text in Air.js/README.md
2606         https://bugs.webkit.org/show_bug.cgi?id=158650
2607
2608         Reviewed by Benjamin Poulain.
2609
2610         I read the text again and found bugs:
2611
2612         - We never actually say how to run the benchmark. This change adds a blurb about how to run
2613           it.
2614
2615         - We both say that allocateStack is responsible for the bulk of the running time and that
2616           we haven't measured where the bulk of the time is spent. This changes the text to say that
2617           it was a goal to make allocateStack be the hottest part of the benchmark, but that we did
2618           not measure this.
2619
2620         * Air.js/README.md:
2621
2622 2016-06-10  Filip Pizlo  <fpizlo@apple.com>
2623
2624         Air.js should have some documentation
2625         https://bugs.webkit.org/show_bug.cgi?id=158648
2626
2627         Reviewed by Keith Miller.
2628
2629         I want to be able to point people at a document if they want to know more about this
2630         benchmark.
2631
2632         * Air.js/README.md: Added.
2633
2634 2016-06-10  Filip Pizlo  <fpizlo@apple.com>
2635
2636         Rename JSAir to Air.js.
2637
2638         Rubber stamped by Mark Lam.
2639
2640         * Air.js: Copied from PerformanceTests/JSAir.
2641         * Air.js/airjs-tests.yaml: Copied from PerformanceTests/JSAir/jsair-tests.yaml.
2642         * Air.js/benchmark.js: Copied from PerformanceTests/JSAir/benchmark.js.
2643         (Benchmark):
2644         * Air.js/jsair-tests.yaml: Removed.
2645         * Air.js/payload-airjs-ACLj8C.js: Copied from PerformanceTests/JSAir/payload-jsair-ACLj8C.js.
2646         * Air.js/payload-jsair-ACLj8C.js: Removed.
2647         * Air.js/stress-test.js: Copied from PerformanceTests/JSAir/stress-test.js.
2648         * Air.js/test.html: Copied from PerformanceTests/JSAir/test.html.
2649         * Air.js/test.js: Copied from PerformanceTests/JSAir/test.js.
2650         * JSAir: Removed.
2651         * JSAir/all.js: Removed.
2652         * JSAir/allocate_stack.js: Removed.
2653         * JSAir/arg.js: Removed.
2654         * JSAir/basic_block.js: Removed.
2655         * JSAir/benchmark.js: Removed.
2656         * JSAir/code.js: Removed.
2657         * JSAir/custom.js: Removed.
2658         * JSAir/frequented_block.js: Removed.
2659         * JSAir/insertion_set.js: Removed.
2660         * JSAir/inst.js: Removed.
2661         * JSAir/jsair-tests.yaml: Removed.
2662         * JSAir/liveness.js: Removed.
2663         * JSAir/opcode.js: Removed.
2664         * JSAir/payload-gbemu-executeIteration.js: Removed.
2665         * JSAir/payload-imaging-gaussian-blur-gaussianBlur.js: Removed.
2666         * JSAir/payload-jsair-ACLj8C.js: Removed.
2667         * JSAir/payload-typescript-scanIdentifier.js: Removed.
2668         * JSAir/reg.js: Removed.
2669         * JSAir/stack_slot.js: Removed.
2670         * JSAir/stress-test.js: Removed.
2671         * JSAir/strip-hash.rb: Removed.
2672         * JSAir/symbols.js: Removed.
2673         * JSAir/test.html: Removed.
2674         * JSAir/test.js: Removed.
2675         * JSAir/tmp.js: Removed.
2676         * JSAir/tmp_base.js: Removed.
2677         * JSAir/util.js: Removed.
2678
2679 2016-06-10  Filip Pizlo  <fpizlo@apple.com>
2680
2681         JSC Stress Test failing: jsair-tests.yaml/test.js.ftl-eager-no-cjit
2682         https://bugs.webkit.org/show_bug.cgi?id=158571
2683
2684         Reviewed by Keith Miller.
2685
2686         Introduce a different harness for run-jsc-stress-tests, which runs for a minimum of 10
2687         iterations and then tries to do any number of "bonus" iterations until it's been running for
2688         two seconds. Since this is the sort of test that isn't really meant to stress anything in
2689         particular, I think it's OK if it is time-limited in this way. The worst case is that some
2690         of its failures will be flaky, but I think that they would have been flaky anyway given the
2691         complexity of the test.
2692
2693         * JSAir/benchmark.js:
2694         (Benchmark):
2695         (Benchmark.prototype.runIteration):
2696         (benchmark): Deleted.
2697         * JSAir/jsair-tests.yaml:
2698         * JSAir/stress-test.js: Added.
2699         (preciseTime):
2700         * JSAir/test.html:
2701         * JSAir/test.js:
2702
2703 2016-06-09  Filip Pizlo  <fpizlo@apple.com>
2704
2705         Unreviewed, teach the perf bots not to run JSAir.
2706
2707         * Skipped:
2708
2709 2016-06-08  Filip Pizlo  <fpizlo@apple.com>
2710
2711         Use more ES6 features in JSAir
2712         https://bugs.webkit.org/show_bug.cgi?id=158497
2713
2714         Reviewed by Keith Miller.
2715
2716         This improves JSAir with the following ES6 features suggested by JoePeck:
2717
2718         - String interpolation.
2719         - Destructuring inside PatchCustom.
2720         - Default arguments.
2721
2722         All of these things are on hot paths.
2723
2724         Note that I didn't use string interpolation everywhere that I could, only in those places
2725         where it made the code more readable. In Ruby, I used the style that if the interpolation
2726         expression has any non-trivial stuff (like a ternary operator, a chain of calls, or embedded
2727         strings) then it's better to use regular strcat. I think that's what I carried over to here.
2728
2729         Note that the previous change (Add result validation to JSAir) also made the Proxy code not
2730         dead, though it's not necessarily on the hot path. The Proxy isn't called into frequently
2731         but it's used from a function that is otherwise hot, so if calling into the Proxy prevents
2732         that function from being optimized then it will hurt so good.
2733
2734         I also reenabled tail calls in a few places.
2735
2736         This change doesn't seem to change the performance of the benchmark for us. That's expected
2737         since these ES6 features are cheap. Note that this claim doesn't include Proxy, which was
2738         added in a separate change and that change did make the benchmark overall more expensive.
2739
2740         * JSAir/allocate_stack.js:
2741         (allocateStack):
2742         * JSAir/arg.js:
2743         (Arg.createBitImm64):
2744         (Arg.createAddr):
2745         (Arg.createStack):
2746         (Arg.logScale):
2747         (Arg.createIndex):
2748         * JSAir/basic_block.js:
2749         (BasicBlock.get headerString):
2750         (BasicBlock.prototype.get if):
2751         (BasicBlock):
2752         * JSAir/benchmark.js:
2753         (benchmark):
2754         * JSAir/code.js:
2755         (Code):
2756         (Code.prototype.addBlock):
2757         (Code.prototype.addStackSlot):
2758         (Code.prototype.newTmp):
2759         (Code.prototype.get size):
2760         (Code.prototype.get blocks):
2761         (Code.prototype.get stackSlots):
2762         (Code.prototype.tmps):
2763         (Code.prototype.get callArgAreaSize):
2764         (Code.prototype.toString):
2765         * JSAir/custom.js:
2766         (const.PatchCustom.forEachArg):
2767         * JSAir/inst.js:
2768         (Inst):
2769         * JSAir/reg.js:
2770         (Reg.prototype.toString):
2771         * JSAir/util.js:
2772         (symbolName):
2773         (lowerSymbolName):
2774
2775 2016-06-07  Filip Pizlo  <fpizlo@apple.com>
2776
2777         Add result validation to JSAir
2778         https://bugs.webkit.org/show_bug.cgi?id=158493
2779
2780         Reviewed by Saam Barati.
2781
2782         This adds the ability to hash a Code in a way that matches the C++ code's hashing of Code.
2783         This allows us to check if the Code that JSAir sees is the code that C++ saw. We use this to
2784         check the Code before and after allocateStack, and compare against hashes we got from C++.
2785
2786         Doing this uncovered bugs. roundUpToMultipleOf wasn't doing anything. allocateStack was not
2787         allocating things correctly because I was concatting a Set to an Array, which doesn't really
2788         work. Now these bugs are fixed.
2789
2790         The checking step adds to the running time so I reduced the number of iterations. The
2791         benchmark spends a decent amount of its time computing Code hashes; I think it's around 1/3
2792         total. This is probably OK. It's better to verify the results even if the running time is
2793         not all in the "core" of the algorithm.
2794
2795         Also add a run-jsc-stress-tests yaml file to allow this to run as a test.
2796
2797         * JSAir/allocate_stack.js:
2798         * JSAir/arg.js:
2799         (Arg.createImm):
2800         (Arg.createBigImm):
2801         (Arg.createBitImm):
2802         (Arg.createBitImm64):
2803         (Arg.createWidth):
2804         (Arg.createSpecial):
2805         (Arg.prototype.get kind):
2806         (Arg.prototype.get isTmp):
2807         (Arg.prototype.get isImm):
2808         (Arg.prototype.get isSomeImm):
2809         (Arg.prototype.get isSomeBigImm):
2810         (Arg.prototype.get isCondition):
2811         (Arg.prototype.get isWidth):
2812         (Arg.prototype.get isSpecial):
2813         (Arg.prototype.get isAlive):
2814         (Arg.prototype.get tmp):
2815         (Arg.prototype.get value):
2816         (Arg.prototype.get lowValue):
2817         (Arg.prototype.get highValue):
2818         (Arg.prototype.get base):
2819         (Arg.prototype.get isGP):
2820         (Arg.prototype.get isFP):
2821         (Arg.prototype.isValidForm):
2822         (Arg.prototype.get isInvertible):
2823         (Arg.kindCode):
2824         (Arg.prototype.hash):
2825         (Arg.prototype.toString):
2826         (Arg):
2827         * JSAir/basic_block.js:
2828         (BasicBlock.get successorBlocks):
2829         * JSAir/benchmark.js:
2830         (benchmark):
2831         * JSAir/code.js:
2832         (Code.prototype.setFrameSize):
2833         (Code.prototype.hash):
2834         (Code.prototype.toString):
2835         (Code):
2836         * JSAir/inst.js:
2837         (Inst.prototype.get hasNonArgEffects):
2838         (Inst.prototype.hash):
2839         (Inst.prototype.toString):
2840         (Inst):
2841         * JSAir/jsair-tests.yaml: Added.
2842         * JSAir/opcode.js:
2843         (Inst_forEachArg):
2844         (Inst_hasNonArgEffects):
2845         (opcodeCode):
2846         * JSAir/payload-gbemu-executeIteration.js:
2847         (createPayloadGbemuExecuteIteration):
2848         * JSAir/payload-imaging-gaussian-blur-gaussianBlur.js:
2849         (createPayloadImagingGaussianBlurGaussianBlur):
2850         * JSAir/payload-jsair-ACLj8C.js:
2851         (createPayloadJSAirACLj8C):
2852         * JSAir/payload-typescript-scanIdentifier.js:
2853         (createPayloadTypescriptScanIdentifier):
2854         * JSAir/reg.js:
2855         (Reg.prototype.get isReg):
2856         (Reg.prototype.hash):
2857         (Reg.prototype.toString):
2858         * JSAir/stack_slot.js:
2859         (StackSlot.prototype.setOffsetFromFP):
2860         (StackSlot.prototype.hash):
2861         (StackSlot.prototype.toString):
2862         * JSAir/symbols.js:
2863         (relCondCode):
2864         (resCondCode):
2865         (doubleCondCode):
2866         * JSAir/test.html:
2867         * JSAir/tmp.js:
2868         (Tmp.prototype.get isReg):
2869         (Tmp.prototype.hash):
2870         (Tmp.prototype.toString):
2871         * JSAir/util.js:
2872         (roundUpToMultipleOf):
2873         (symbolName):
2874
2875 2016-06-07  Filip Pizlo  <fpizlo@apple.com>
2876
2877         Implement Air::allocateStack() in ES6 to see how much of a bad idea that is
2878         https://bugs.webkit.org/show_bug.cgi?id=158318
2879
2880         Reviewed by Saam Barati.
2881
2882         This adds a new benchmark for us to play with called JSAir. It's a complete ES6
2883         implementation of Air's allocateStack() phase along with all of Air needed to run that
2884         phase. This includes things like stack slots, registers, temporaries, basic blocks,
2885         instructions, and all of the code for iterating over, inspecting, and modifying those
2886         things.
2887
2888         To make this work, JSC can now dump Air just before allocateStack() in the form of JS code
2889         that creates a Code object that matches exactly what C++ Air saw. This benchmark comprises
2890         four Air IRs:
2891
2892         - Octane/gbemu's largest function, executeIteration.
2893         - Kraken/imaging-gaussian-blur's largest function in OSR entry mode, gaussuanBlur.
2894         - Octane/typescript's largest function that is actually hot, scanIdentifier.
2895         - JSAir's largest hot function, which is anonymous, so we call it by its hash (ACLj8C).
2896
2897         This runs in about 2 seconds on my machine in JSC trunk. It includes both a commandline
2898         harness and a web harness. JSAir is almost exactly 100x slower in ES6 in WebKit than the
2899         C++ Air::allocateStack() phase on which it is based.
2900
2901         JSAir uses the following ES6 features:
2902
2903         - Symbol.
2904         - for-of.
2905         - arrow functions.
2906         - Map/Set.
2907         - let/const.
2908         - classes.
2909
2910         All of these things are used in anger and should end up on the hot path. There is also code
2911         that uses Proxies, but it ends up being dead.
2912
2913         We can improve this even more:
2914         I still need to add result validation: https://bugs.webkit.org/show_bug.cgi?id=158493
2915         I want to make it use more ES6 features: https://bugs.webkit.org/show_bug.cgi?id=158497
2916
2917         * JSAir: Added.
2918         * JSAir/all.js: Added.
2919         * JSAir/allocate_stack.js: Added.
2920         (allocateStack.attemptAssignment):
2921         (allocateStack.assign):
2922         (allocateStack.interfere):
2923         (allocateStack.):
2924         (allocateStack):
2925         * JSAir/arg.js: Added.
2926         (Arg):
2927         (Arg.isAnyUse):
2928         (Arg.isColdUse):
2929         (Arg.isWarmUse):
2930         (Arg.cooled):
2931         (Arg.isEarlyUse):
2932         (Arg.isLateUse):
2933         (Arg.isAnyDef):
2934         (Arg.isEarlyDef):
2935         (Arg.isLateDef):
2936         (Arg.isZDef):
2937         (Arg.typeForB3Type):
2938         (Arg.widthForB3Type):
2939         (Arg.conservativeWidth):
2940         (Arg.minimumWidth):
2941         (Arg.bytes):
2942         (Arg.widthForBytes):
2943         (Arg.createTmp):
2944         (Arg.fromReg):
2945         (Arg.createImm):
2946         (Arg.createBigImm):
2947         (Arg.createBitImm):
2948         (Arg.createBitImm64):
2949         (Arg.createAddr):
2950         (Arg.createStack):
2951         (Arg.createCallArg):
2952         (Arg.createStackAddr):
2953         (Arg.isValidScale):
2954         (Arg.logScale):
2955         (Arg.createIndex):
2956         (Arg.createRelCond):
2957         (Arg.createResCond):
2958         (Arg.createDoubleCond):
2959         (Arg.createWidth):
2960         (Arg.prototype.get kind):
2961         (Arg.prototype.get isTmp):
2962         (Arg.prototype.get isImm):
2963         (Arg.prototype.get isBigImm):
2964         (Arg.prototype.get isBitImm):
2965         (Arg.prototype.get isBitImm64):
2966         (Arg.prototype.get isSomeImm):
2967         (Arg.prototype.get isAddr):
2968         (Arg.prototype.get isStack):
2969         (Arg.prototype.get isCallArg):
2970         (Arg.prototype.get isIndex):
2971         (Arg.prototype.get isMemory):
2972         (Arg.prototype.get isStackMemory):
2973         (Arg.prototype.get isRelCond):
2974         (Arg.prototype.get isResCond):
2975         (Arg.prototype.get isDoubleCond):
2976         (Arg.prototype.get isCondition):
2977         (Arg.prototype.get isWidth):
2978         (Arg.prototype.get isAlive):
2979         (Arg.prototype.get tmp):
2980         (Arg.prototype.get value):
2981         (Arg.prototype.get base):
2982         (Arg.prototype.get hasOffset):
2983         (Arg.prototype.get offset):
2984         (Arg.prototype.get stackSlot):
2985         (Arg.prototype.get index):
2986         (Arg.prototype.get scale):
2987         (Arg.prototype.get logScale):
2988         (Arg.prototype.get width):
2989         (Arg.prototype.get isGPTmp):
2990         (Arg.prototype.get isFPTmp):
2991         (Arg.prototype.get isGP):
2992         (Arg.prototype.get isFP):
2993         (Arg.prototype.get hasType):
2994         (Arg.prototype.get type):
2995         (Arg.prototype.isType):
2996         (Arg.prototype.isCompatibleType):
2997         (Arg.prototype.get isGPR):
2998         (Arg.prototype.get gpr):
2999         (Arg.prototype.get isFPR):
3000         (Arg.prototype.get fpr):
3001         (Arg.prototype.get isReg):
3002         (Arg.prototype.get reg):
3003         (Arg.isValidImmForm):
3004         (Arg.isValidBitImmForm):
3005         (Arg.isValidBitImm64Form):
3006         (Arg.isValidAddrForm):
3007         (Arg.isValidIndexForm):
3008         (Arg.prototype.isValidForm):
3009         (Arg.prototype.forEachTmpFast):
3010         (Arg.prototype.usesTmp):
3011         (Arg.prototype.forEachTmp):
3012         (Arg.prototype.is):
3013         (Arg.prototype.as):
3014         (Arg.prototype.forEachFast):
3015         (Arg.prototype.forEach):
3016         (Arg.extract):
3017         (Arg.forEachFast):
3018         (Arg.forEach):
3019         (Arg.prototype.get condition):
3020         (Arg.prototype.get isInvertible):
3021         (Arg.prototype.toString):
3022         * JSAir/basic_block.js: Added.
3023         (BasicBlock):
3024         (BasicBlock.prototype.get index):
3025         (BasicBlock.prototype.get size):
3026         (BasicBlock.prototype.Symbol.iterator):
3027         (BasicBlock.prototype.at):
3028         (BasicBlock.get last):
3029         (BasicBlock.get insts):
3030         (BasicBlock.get numSuccessors):
3031         (BasicBlock.get successors):
3032         (BasicBlock.get successorBlocks.):
3033         (BasicBlock.get successorBlocks):
3034         (BasicBlock.set get numPredecessors):
3035         (BasicBlock.get predecessors):
3036         (BasicBlock.get frequency):
3037         (BasicBlock.get headerString):
3038         (BasicBlock.get footerString):
3039         * JSAir/benchmark.js: Added.
3040         (benchmark):
3041         * JSAir/code.js: Added.
3042         (Code):
3043         (Code.prototype.addBlock):
3044         (Code.prototype.addStackSlot):
3045         (Code.prototype.newTmp):
3046         (Code.prototype.get size):
3047         (Code.prototype.at):
3048         (Code.prototype.Symbol.iterator):
3049         (Code.prototype.get blocks):
3050         (Code.prototype.get stackSlots):
3051         (Code.prototype.tmps):
3052         (Code.prototype.get callArgAreaSize):
3053         (Code.prototype.requestCallArgAreaSize):
3054         (Code.prototype.get frameSize):
3055         (Code.prototype.setFrameSize):
3056         (Code.prototype.toString):
3057         * JSAir/custom.js: Added.
3058         (const.ShuffleCustom.forEachArg):
3059         (const.ShuffleCustom.hasNonArgNonControlEffects):
3060         (const.PatchCustom.forEachArg):
3061         (const.PatchCustom.hasNonArgNonControlEffects):
3062         (const.CCallCustom.forEachArg):
3063         (const.CCallCustom.hasNonArgNonControlEffects):
3064         (const.ColdCCallCustom.forEachArg):
3065         (const.ColdCCallCustom.hasNonArgNonControlEffects):
3066         * JSAir/frequented_block.js: Added.
3067         (FrequentedBlock):
3068         (FrequentedBlock.prototype.toString):
3069         * JSAir/insertion_set.js: Added.
3070         (Insertion):
3071         (Insertion.prototype.get index):
3072         (Insertion.prototype.get element):
3073         (Insertion.prototype.lessThan):
3074         (InsertionSet):
3075         (InsertionSet.prototype.appendInsertion):
3076         (InsertionSet.prototype.append):
3077         (InsertionSet.prototype.execute):
3078         * JSAir/inst.js: Added.
3079         (Inst):
3080         (Inst.prototype.append):
3081         (Inst.prototype.clear):
3082         (Inst.prototype.get opcode):
3083         (Inst.prototype.get args):
3084         (Inst.prototype.visitArg):
3085         (Inst.prototype.forEachTmpFast):
3086         (Inst.prototype.forEachArg):
3087         (Inst.prototype.forEachTmp):
3088         (Inst.prototype.forEach):
3089         (Inst.forEachDef):
3090         (Inst.forEachDefWithExtraClobberedRegs):
3091         (Inst.prototype.get hasNonArgEffects):
3092         (Inst.prototype.toString):
3093         * JSAir/liveness.js: Added.
3094         (Liveness):
3095         (Liveness.prototype.get thing):
3096         (Liveness.prototype.get code):
3097         (Liveness.prototype.get liveAtHead):
3098         (Liveness.prototype.get liveAtTail):
3099         (Liveness.prototype.localCalc.LocalCalc):
3100         (Liveness.prototype.localCalc.LocalCalc.prototype.get liveSet):
3101         (Liveness.prototype.localCalc.LocalCalc.prototype.execute):
3102         (Liveness.prototype.localCalc):
3103         * JSAir/opcode.js: Added.
3104         (Inst_forEachArg):
3105         (Inst_hasNonArgEffects):
3106         * JSAir/payload-gbemu-executeIteration.js: Added.
3107         (createPayloadGbemuExecuteIteration):
3108         * JSAir/payload-imaging-gaussian-blur-gaussianBlur.js: Added.
3109         (createPayloadImagingGaussianBlurGaussianBlur):
3110         * JSAir/payload-jsair-ACLj8C.js: Added.
3111         (createPayloadJSAirACLj8C):
3112         * JSAir/payload-typescript-scanIdentifier.js: Added.
3113         (createPayloadTypescriptScanIdentifier):
3114         * JSAir/reg.js: Added.
3115         (Reg):
3116         (Reg.fromReg):
3117         (Reg.prototype.get index):
3118         (Reg.prototype.get type):
3119         (Reg.prototype.get name):
3120         (Reg.prototype.get isCalleeSave):
3121         (Reg.prototype.get isReg):
3122         (Reg.prototype.toString):
3123         (Reg.extract):
3124         (Reg.forEachFast):
3125         (Reg.forEach):
3126         (newGPR):
3127         (Reg.gprs.Reg.fprs.Reg.calleeSaveGPRs.Reg.calleeSaveFPRs.Reg.calleeSaves):
3128         * JSAir/stack_slot.js: Added.
3129         (StackSlot):
3130         (StackSlot.prototype.get byteSize):
3131         (StackSlot.prototype.get kind):
3132         (StackSlot.prototype.get isLocked):
3133         (StackSlot.prototype.get isSpill):
3134         (StackSlot.prototype.get index):
3135         (StackSlot.prototype.ensureSize):
3136         (StackSlot.prototype.get alignment):
3137         (StackSlot.prototype.get offsetFromFP):
3138         (StackSlot.prototype.setOffsetFromFP):
3139         (StackSlot.prototype.toString):
3140         (StackSlot.extract):
3141         (StackSlot.forEachFast):
3142         (StackSlot.forEach):
3143         * JSAir/symbols.js: Added.
3144         * JSAir/test.html: Added.
3145         * JSAir/test.js: Added.
3146         * JSAir/tmp.js: Added.
3147         (Tmp):
3148         (Tmp.fromReg):
3149         (Tmp.prototype.get index):
3150         (Tmp.prototype.get type):
3151         (Tmp.prototype.get isReg):
3152         (Tmp.prototype.toString):
3153         (Tmp.extract):
3154         (Tmp.forEachFast):
3155         (Tmp.forEach):
3156         * JSAir/tmp_base.js: Added.
3157         (TmpBase.prototype.get isGP):
3158         (TmpBase.prototype.get isFP):
3159         (TmpBase.prototype.get isGPR):
3160         (TmpBase.prototype.get isFPR):
3161         (TmpBase.prototype.get reg):
3162         (TmpBase.prototype.get gpr):
3163         (TmpBase.prototype.get fpr):
3164         (TmpBase):
3165         * JSAir/util.js: Added.
3166         (isRepresentableAsInt32):
3167         (addIndexed):
3168         (roundUpToMultipleOf):
3169         (symbolName):
3170         (mergeIntoSet):
3171         (nonEmptyRangesOverlap):
3172         (rangesOverlap):
3173         (removeAllMatching):
3174         (swap):
3175         (bubble):
3176         (bubbleSort):
3177         (currentTime):
3178         (else.currentTime):
3179
3180 2016-05-26  Yusuke Suzuki  <utatane.tea@gmail.com>
3181
3182         [JSC] Allow JSBench to use precise time
3183         https://bugs.webkit.org/show_bug.cgi?id=158050
3184
3185         Reviewed by Geoffrey Garen.
3186
3187         * JSBench/amazon-chrome-win/urem.js:
3188         (else.window.performance.window.performance.now.currentTimeInMS):
3189         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3190         (else.else.currentTimeInMS):
3191         (onload.cb):
3192         (onload):
3193         * JSBench/amazon-chrome/urem.js:
3194         (else.window.performance.window.performance.now.currentTimeInMS):
3195         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3196         (else.else.currentTimeInMS):
3197         (onload.cb):
3198         (onload):
3199         * JSBench/amazon-firefox-win/urm.js:
3200         (else.window.performance.window.performance.now.currentTimeInMS):
3201         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3202         (else.else.currentTimeInMS):
3203         (onload.cb):
3204         (onload):
3205         * JSBench/amazon-firefox/urm.js:
3206         (else.window.performance.window.performance.now.currentTimeInMS):
3207         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3208         (else.else.currentTimeInMS):
3209         (onload.cb):
3210         (onload):
3211         * JSBench/amazon-safari/urem.js:
3212         (else.window.performance.window.performance.now.currentTimeInMS):
3213         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3214         (else.else.currentTimeInMS):
3215         (onload.cb):
3216         (onload):
3217         * JSBench/facebook-chrome-win/urem.js:
3218         (else.window.performance.window.performance.now.currentTimeInMS):
3219         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3220         (else.else.currentTimeInMS):
3221         (onload.cb):
3222         (onload):
3223         * JSBench/facebook-chrome/urem.js:
3224         (else.window.performance.window.performance.now.currentTimeInMS):
3225         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3226         (else.else.currentTimeInMS):
3227         (onload.cb):
3228         (onload):
3229         * JSBench/facebook-firefox-win/urem.js:
3230         (else.window.performance.window.performance.now.currentTimeInMS):
3231         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3232         (else.else.currentTimeInMS):
3233         (onload.cb):
3234         (onload):
3235         * JSBench/facebook-firefox/urem.js:
3236         (else.window.performance.window.performance.now.currentTimeInMS):
3237         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3238         (else.else.currentTimeInMS):
3239         (onload.cb):
3240         (onload):
3241         * JSBench/facebook-safari/urem.js:
3242         (else.window.performance.window.performance.now.currentTimeInMS):
3243         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3244         (else.else.currentTimeInMS):
3245         (onload.cb):
3246         (onload):
3247         * JSBench/google-chrome-win/urem.js:
3248         (else.window.performance.window.performance.now.currentTimeInMS):
3249         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3250         (else.else.currentTimeInMS):
3251         (onload.cb):
3252         (onload):
3253         * JSBench/google-chrome/urem.js:
3254         (else.window.performance.window.performance.now.currentTimeInMS):
3255         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3256         (else.else.currentTimeInMS):
3257         (onload.cb):
3258         (onload):
3259         * JSBench/google-firefox-win/urem.js:
3260         (else.window.performance.window.performance.now.currentTimeInMS):
3261         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3262         (else.else.currentTimeInMS):
3263         (onload.cb):
3264         (onload):
3265         * JSBench/google-firefox/uem.js:
3266         (else.window.performance.window.performance.now.currentTimeInMS):
3267         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3268         (else.else.currentTimeInMS):
3269         (onload.cb):
3270         (onload):
3271         * JSBench/google-safari/urem.js:
3272         (else.window.performance.window.performance.now.currentTimeInMS):
3273         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3274         (else.else.currentTimeInMS):
3275         (onload.cb):
3276         (onload):
3277         * JSBench/harness.js:
3278         (runBenchmark.window.currentTimeInMS):
3279         (runBenchmark.else.window.currentTimeInMS):
3280         * JSBench/twitter-chrome-win/rem.js:
3281         (else.window.performance.window.performance.now.currentTimeInMS):
3282         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3283         (else.else.currentTimeInMS):
3284         (onload.cb):
3285         (onload):
3286         * JSBench/twitter-chrome/urem.js:
3287         (else.window.performance.window.performance.now.currentTimeInMS):
3288         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3289         (else.else.currentTimeInMS):
3290         (onload.cb):
3291         (onload):
3292         * JSBench/twitter-firefox-win/urem.js:
3293         (else.window.performance.window.performance.now.currentTimeInMS):
3294         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3295         (else.else.currentTimeInMS):
3296         (onload.cb):
3297         (onload):
3298         * JSBench/twitter-firefox/urem.js:
3299         (else.window.performance.window.performance.now.currentTimeInMS):
3300         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3301         (else.else.currentTimeInMS):
3302         (onload.cb):
3303         (onload):
3304         * JSBench/twitter-safari/urem.js:
3305         (else.window.performance.window.performance.now.currentTimeInMS):
3306         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3307         (else.else.currentTimeInMS):
3308         (onload.cb):
3309         (onload):
3310         * JSBench/yahoo-chrome-win/urem.js:
3311         (else.window.performance.window.performance.now.currentTimeInMS):
3312         (else.else.typeof.preciseTime.string_appeared_here.currentTimeInMS):
3313         (else.else.currentTimeInMS):
3314         (onload.cb):
3315         (onload):