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Subject: Re: C optimization: int vs char

Author: Bruce Moreland

Date: 16:51:20 10/10/01

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On October 10, 2001 at 12:39:01, Ulrich Tuerke wrote:

>For the 386 architectures, there is the movzx ("move zero extended") which could
>do this job. But I guess, that the "movzx" is slower than the usual "mov"
>instruction ?

"movzx" and "movsx" are evil.

bruce




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