Well, as long as you're stuck with a version dating back to roughly the ice age, don't freeze your objects, problem solved.
On Wed, Oct 15, 2014 at 2:36 PM, Thom Bradford <[email protected]> wrote: > Whatever is latest on Chris Lea's PPA > On Oct 15, 2014 2:33 PM, "Jakob Kummerow" <[email protected]> wrote: > >> Works for me: >> >> not frozen: 1061 ms >> frozen: 1054 ms >> >> There were some Object.freeze optimizations a couple of months ago. Maybe >> you're running a very old revision? >> >> >> On Wed, Oct 15, 2014 at 10:45 AM, <[email protected]> wrote: >> >>> I'm seeing this in Node, but can only assume it's V8 related. >>> >>> Can anyone explain to me why reading an Object's property is >>> considerably slower after calling Object.freeze against that object? >>> >>> It appears to be about 5+ times slower. >>> >>> Thanks, >>> Thom >>> >>> -- >>> -- >>> v8-dev mailing list >>> [email protected] >>> http://groups.google.com/group/v8-dev >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "v8-dev" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> -- >> v8-dev mailing list >> [email protected] >> http://groups.google.com/group/v8-dev >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "v8-dev" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/v8-dev/NBn7xwusqDI/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > -- > -- > v8-dev mailing list > [email protected] > http://groups.google.com/group/v8-dev > --- > You received this message because you are subscribed to the Google Groups > "v8-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
