Combining two MMX registers into one SSE register?

From: "Rich Fife" <spamtrap@xxxxxxxxxx>
Date: Wed, 26 Oct 2005 20:16:48 +0000 (UTC)

Is there a way to combine two MMX registers into the low and high quad
words of an SSE register without getting memory involved? MOVQ2DQ does
a zero extend, unfortunately, or it would be easy.

-- Rich Fife --

.

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