Javascript:SpiderMonkey:OdinMonkey: Difference between revisions

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* Fix asm.js caching browser interop ({{bug|1047098}}, {{bug|1047105}}
* Fix asm.js caching browser interop ({{bug|1047098}}, {{bug|1047105}}


== Possible further optimization projects ==
== Possible further load-time optimizations ==
* Further improve load-time:
* Parse and AOT compile while downloading: {{bug|1061886}}
** Parse and AOT compile while downloading: {{bug|1061886}}
* Move code generation into the parallel compilation tasks: {{bug|959263}}
** Move code generation into the parallel compilation tasks: {{bug|959263}}
* asm.js parser: Avoid building an intermediate parse tree; type check during recursive descent {{bug|854061}}
** asm.js parser: Avoid building an intermediate parse tree; type check during recursive descent {{bug|854061}}
 
* Backend optimizations:
== Possible further throughput optimizations ==
** Use callee-saved registers: {{bug|985065}}
* Use callee-saved registers: {{bug|985065}}
** Heap access: {{bug|986981}}, {{bug|870743}}, {{bug|897425}}, {{bug|915157}}, {{bug|983131}}, {{bug|865523}}, {{bug|984478}}, {{bug|1056027}}
* Heap access: {{bug|986981}}, {{bug|870743}}, {{bug|897425}}, {{bug|915157}}, {{bug|983131}}, {{bug|865523}}, {{bug|984478}}, {{bug|1056027}}
** Optimize add-with-overflow: {{bug|1043365}}
* Optimize add-with-overflow: {{bug|1043365}}
** Optimize min/max: {{bug|1060635}}
* Optimize min/max: {{bug|1060635}}
** For asm.js->asm.js calls on x86, pass the return value via xmm register, not fp stack
* For asm.js->asm.js calls on x86, pass the return value via xmm register, not fp stack
** Remove branching from double-to-int conversion using signal handler (see also {{bug|818750}})
* Remove branching from double-to-int conversion using signal handler (see also {{bug|818750}})


== Possible asm.js extensions that don't require new JS features ==
== Possible asm.js extensions that don't require new JS features ==
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