Javascript:SpiderMonkey:OdinMonkey: Difference between revisions

Javascript:SpiderMonkey:OdinMonkey (view source)

51 bytes removed , 26 September 2014

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 == Possible further optimization projects ==
-* Move code generation into the parallel compilation tasks: {{bug|959263}}
+* Further improve load-time:
-* General backend optimizations:
+** Parse and AOT compile while downloading: {{bug|1061886}}
+** 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}}
+* Backend optimizations:
 ** Use callee-saved registers: {{bug|985065}}
 ** 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 min/max: {{bug|1060635}}
-* Further improve load-time:
+** For asm.js->asm.js calls on x86, pass the return value via xmm register, not fp stack
-** Parse and AOT compile while downloading: {{bug|1061886}}
+** Remove branching from double-to-int conversion using signal handler (see also {{bug|818750}})
-** asm.js parser: Avoid building an intermediate parse tree; type check during recursive descent {{bug|854061}}
-* For asm.js->asm.js calls on x86, pass the return value via xmm register, not fp stack
-* Extend the asm.js signal handler tricks to:
-** Remove idiv branching
-** Remove double-to-int conversion branching (see also {{bug|818750}})
 == Possible asm.js extensions that don't require new JS features ==