[Vm-dev] Cog Primitive Performance

Levente Uzonyi leves at caesar.elte.hu
Tue Apr 18 01:13:53 UTC 2017


Hi Eliot,

This all sounds pretty cool.
I wonder why you kept the multiplication by 16384, when you could have 
just used #bitShift: 14 instead. If I read it correctly, this is like that 
in the jitted code too.
I suppose the multiplication is a leftover from the time it was faster 
than bit shift.

Levente


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