Results (41 - 50 of 630)
- [225840]: [JSC] Optimize Object.assign by single transition acceleration ...
- ... This improves SixSpeed/object-assign.es6 by 2.8%. baseline patched object-assign.es6 382.3548+-8.0461 371.6496+-5.7439 might be 1.0288x faster * runtime/Structure.cpp: (JSC::StructureTransitionTable::get co ...
- By — Dec 12, 2017 11:51:16 PM
- [225771]: REGRESSION(r225683): Chakra test failure in es6/regex-unicode.js for ...
- REGRESSION(r225683): Chakra test failure in es6/regex-unicode.js for 32bit builds https://bugs.webkit.org/show_bug.cgi?id=180685 Reviewed by Saam Barati. The characterClass->m_anyCharacter check at the top of checkCharacterClass() caused the character class check to return true wit ...
- By — Dec 11, 2017 9:47:18 PM
- [225129]: Move unsafe jsc shell test functions to the $vm object. ...
- ... js: * typeProfiler/dictionary-mode.js: * typeProfiler/es6-block-scoping.js: * typeProfiler/es6-classes.js: * typeProfiler/inheritance.js: * typeProfiler/int52-dfg.js: * typeProfiler/loop.js: * typeProfiler/optional-fields.js: * typeProfiler/overflow.js: * typeProfiler/return.js: * typeProfiler ...
- By — Nov 24, 2017 2:58:16 AM
- [225072]: [DFG][FTL] Support MapSet / SetAdd intrinsics ...
- ... This patch improves SixSpeed map-set.es6 and map-set-object.es6 by 20.5% and 20.4% respectively, baseline patched map-set.es6 246.2413+-15.2084 ^ 204.3679+-11.2408 ^ definitely 1.2049x faster m ...
- By — Nov 21, 2017 2:40:34 AM
- [224141]: [JSC] Tweak ES6 generator function to allow inlining ...
- [JSC] Tweak ES6 generator function to allow inlining https://bugs.webkit.org/show_bug.cgi?id=178935 Reviewed by Saam Barati. We optimize builtins' generator helper functions to allow them inlined in the caller side. This patch adjust the layer betwee ...
- By — Oct 27, 2017 6:48:53 PM
- [223594]: [JSC] __proto__ getter should be fast ...
- ... (shouldBe): (target): Source/JavaScriptCore: In our ES6 class implementation, we access __proto__ field to retrieve super constructor. Currently, it is handled as an usual getter call to a generic function. And DFG just emits Call node for this. It is inefficient since typically we know the ...
- By — Oct 18, 2017 12:12:53 AM
- [223523]: [JSC] __proto__ getter should be fast ...
- ... (shouldBe): (target): Source/JavaScriptCore: In our ES6 class implementation, we access __proto__ field to retrieve super constructor. Currently, it is handled as an usual getter call to a generic function. And DFG just emits Call node for this. It is inefficient since typically we know the ...
- By — Oct 17, 2017 5:02:01 AM
- [223455]: No nightlies listed on nightly.webkit.org when using shipping Safari ...
- ... Collection) being iterable so as to support iteration using ES6 for-of loop. Such support postdates the version of WebKit shipped in macOS Sierra and OS X El Capitan. We should make <https://webkit.org/build-archives/> work for these OSes since we still publish nightlies for them. * wp-content/them ...
- By — Oct 16, 2017 8:26:36 PM
- WebKitGoalsFor2018: = WebKit Goals for 2018 = ''by Maciej Stachowiak'' - There are no ...
- ... = JavaScriptCore API Completeness == - Native API for ES6 - Native API for Web Assembly == Web Developers == (Again, not discussing timelines, schedules. Sometimes we work for a long time until a feature is ready to ship. Can't promise that any of these will ship) == Top Requests == ...
- By — Oct 13, 2017 1:13:52 PM
- [223173]: [JSC] Drop Instantiate hook in ES6 module loader ...
- [JSC] Drop Instantiate hook in ES6 module loader https://bugs.webkit.org/show_bug.cgi?id=178162 Reviewed by Sam Weinig. Source/JavaScriptCore: This patch is a part of patch series for module loader refactoring to adopt integrity="" parameters and introduce new whatwg ...
- By — Oct 11, 2017 5:30:37 AM
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