Re: [boost] [xint] Third release is ready, requesting preliminary review

Subject: Re: [boost] [xint] Third release is ready, requesting preliminary review
From: Chad Nelson (chad.thecomfychair_at_[hidden])
Date: 2010-05-03 13:42:29

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On 05/03/2010 12:55 PM, Stewart, Robert wrote:

>> I was trying to use it to reduce the copying that is otherwise
>> necessary when returning values (and not using copy-on-write). I
>> think that's its intended use.
> 
> You may be missing an important aspect: reusing temporaries. [...]
> I recall that you did mention multiplication as a case where that
> couldn't be done because the product would be larger than the
> multiplicands, though obviously not if either is 1 or 0, so this
> aspect may not have eluded you.  Nevertheless, I wanted to be sure
> you understood the difference.

I'm starting to. Move semantics are still new to me.
- -- 
Chad Nelson
Oak Circle Software, Inc.
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