Re: Change in semantics for some control flow operations

The performance hit will be measurable to the hit you'd see between pure Io versions. Have a look at the foreach methods, they are basically doing what the Io code does.

On 2011-12-09, at 6:37 PM, Steve Dekorte wrote:

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> It's clear but we'd have to implement them in C to tell what the performance hit would be.
> I could do this when time permits.
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> On 2011-12-09 Fri, at 04:21 PM, Jeremy Tregunna wrote:
>> Note, that "foreachNormal" is meant to replace List foreach to even the playing field. Implement all methods in Io. I'm not proposing we change all the versions written in C to be written in Io, I'm suggesting that we implement them in C still, but with the semantics described in the Io versions below. I hope that's more clear.
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Regards,

Jeremy Tregunna