Re: Is PSHUFW instruction MMX or SSE or SSE2? Is NASM manual correct?

Frank Kotler wrote:
Betov wrote:
The problem is not with speed, nor size. It is with
readability. Recently shown C++ example:

NminusI = (i==0)? 0 : (N-i);

... meaning (we have been told):

If I = 0
NminusI = 0
Else NminusI = DN - I
End_If

I seriously doubt a beginner could understand the
first version, whereas i don't doubt that he could
understand quite easily the Assembly version, and
even more easily with a bit of If/Then/Else Macros.


cmp eax, byte 1
adc eax, byte -1

Where's the macro?

Sorry, I misread that... proving your point! I *knew* I shouldn't have had that last toke of mistletoe!

Best,
Frank
.

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