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by taeric
811 days ago
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It is the kind of low hanging optimization that I used to think was greatly oversold. And, to be fair, for many programs I would still wager it probably is. If you are chasing a ton of pointers, though, it is definitely worth considering how many more you can hold in memory with smaller sizes. I think I remember a discussion a while back lamenting that we just tacitly accepted wide pointers. If anyone has a link going over that, I'd be delighted to read it again. I'm 90% sure I did not understand it when I first saw it. :D |
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