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Subject: Re: [boost] Boost SIMD beta release
From: Peter Dimov (lists_at_[hidden])
Date: 2012-12-25 09:43:52

Mathias Gaunard wrote:
> The shifted iterator and the shifted load allow to do aligned loads if you
> statically know the misalignment of the memory.

Does this have any performance advantage over just using an unaligned load?
I'd expect the microcode to do whatever the shifted load does, but I haven't
measured it.

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