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Javascript:SpiderMonkey:2013Projects: Difference between revisions
Javascript:SpiderMonkey:2013Projects (view source)
Revision as of 21:18, 27 April 2021
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== Projects Under Consideration == | == Projects Under Consideration == | ||
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* OdinMonkey (Asm.js), Luke/Sean/Hannes, https://wiki.mozilla.org/Javascript:SpiderMonkey:OdinMonkey | * OdinMonkey (Asm.js), Luke/Sean/Hannes, https://wiki.mozilla.org/Javascript:SpiderMonkey:OdinMonkey | ||
* JavaScript Parrellelism, Sean and Luke | * JavaScript Parrellelism, Sean and Luke | ||
** | ** Parallel JS, Mozilla Research | ||
** | ** Parallel Arrays | ||
** ArrayBuffer sharing | ** ArrayBuffer sharing | ||
** Thread support | ** Thread support | ||
* EcmaScript 6 Features, Jason Orendorff, https://wiki.mozilla.org/ES6_plans | * EcmaScript 6 Features, Jason Orendorff, https://wiki.mozilla.org/ES6_plans | ||
** Modules - Edy & Jason | |||
* EcmaScript 6 Testing, Jeff Walden, https://wiki.mozilla.org/User:Waldo/ES6_testing | * EcmaScript 6 Testing, Jeff Walden, https://wiki.mozilla.org/User:Waldo/ES6_testing | ||
* Baseline, Kannan/Jan | * Baseline, Kannan/Jan | ||
** Optimize generators and proxies in baseline | ** Optimize generators and proxies in baseline | ||
** Make Ion use Baseline information | ** Make Ion use Baseline information | ||
* BinaryData: {{bug|578700}} | * BinaryData: {{bug|578700}}, Nikhil Marathe | ||
* Internationalization, Jeff Walden | * Internationalization, Jeff Walden | ||
** Write up Norbert's work and API - https://wiki.mozilla.org/User:Waldo/Internationalization_API | ** Write up Norbert's work and API - https://wiki.mozilla.org/User:Waldo/Internationalization_API | ||
* Lazy Byte Code Analysis, Brian Hackett, {{bug|678037}} | * Memory Usage | ||
** Lazy Byte Code Analysis, Brian Hackett, {{bug|678037}} (RESOLVED FIXED) | |||
** Script Analysis, Kannan Vijayan, {{bug|864502}} (RESOLVED FIXED) | |||
* ARM, Marty Rosenberg | * ARM, Marty Rosenberg | ||
** Assembly Buffer changes - needed for asm.js | ** Assembly Buffer changes - needed for asm.js | ||
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** Front-end on top of the macro assembler to get yarr to use it (will likely generate better code) | ** Front-end on top of the macro assembler to get yarr to use it (will likely generate better code) | ||
* Type Inference, Brian Hackett | * Type Inference, Brian Hackett | ||
** Reduce TI memory usage {{bug|804676}} | ** Reduce TI memory usage {{bug|804676}} (RESOLVED FIXED) | ||
* FirefoxOS | * FirefoxOS | ||
** Partner benchmark optimizations | ** Partner benchmark optimizations | ||
** B2G Optimizations, Nicolas | ** B2G Optimizations, Nicolas | ||
* DevTools, Jim Blandy | * DevTools, Jim Blandy | ||
** Debugability of full stack | |||
** JSD2 Trace Profiler {{bug|797876}} | |||
** Profiler | |||
*** Crash Bugs - Typically seen while toggling the profiler and/or private browsing | |||
**** {{bug|802798}} | |||
**** {{bug|836938}} | |||
**** {{bug|832812}} (RESOLVED FIXED) | |||
**** {{bug|788495}} (RESOLVED INVALID because crash was in removed JM code) | |||
*** prototype/static function name {{bug|838265}} (RESOLVED WORKSFORME) | |||
*** multithreaded {{bug|863703}} | |||
*** Column info {{bug|785922}} | |||
* Performance | * Performance | ||
** Faster DOM <==> JIT Interaction | ** Faster DOM <==> JIT Interaction | ||
** Shumway and IonMonkey JIT code-gen caching, Till Schneidereit | |||
*** Lazy function cloning - if compiled in one apartment clone to others instead of re-compiling | |||
*** Disk Caching - investigate disk caching for functions | |||
*** Re-Lazificiation of functions - memory savings for cold byte code (JITs already do this for codegen) | |||
* Hygiene | * Hygiene | ||
** Remove | ** Remove JaegerMonkey code from the tree {{bug|857845}} (RESOLVED FIXED in Firefox 24) | ||