On Tue, Sep 22, 2015 at 10:17 AM, Ignacio Queralt <[email protected]> wrote: > I've read online in a Google V8 presentation that there are the following > states regarding IC: > Uninitialized -> Pre-monomorphic -> Monomorphic -> Polymorphic/Megamorphic > -> Generic > How should I build an example, or which flag should I use to see the > transitions between these states?
--trace_it prints that information. An example from your first email: [LoadIC in ~+106 at native harmony-object.js:5 (0->.) 0x3cffdd234ac1 <String[6]: Object>] The (0->.) lists the state transition from uninitialized to pre-monomorphic: 0 = uninitialized . = pre-monomorphic 1 = monomorphic P = polymorphic N = megamorphic G = generic ^ = prototype failure -- -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" 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.
