A historical question: Is instruction 'movaps' supported on Intel Pentium III CPUs?

A historical question: Is instruction 'movaps' supported on Intel Pentium III CPUs?

Hi everybody,

A historical question: Is instruction 'movaps' supported on Intel Pentium III CPUs?

Here is an example of how 'movaps' is usually used:

sqrtps xmm0, xmm0
movaps xmmword ptr [ some address ], xmm0

Best regards,
Sergey

5 posts / 0 new
Last post
For more complete information about compiler optimizations, see our Optimization Notice.
Best Reply

Yes, movaps is present on Pentium III CPUs.

Hi Mark,

Thank you! And almostthe same question:Is instruction 'movaps' supported on IntelPentium II CPUs?

Best regards,
Sergey

Quoting Sergey Kostrov

Thank you! And almostthe same question:Is instruction 'movaps' supported on IntelPentium II CPUs?

No.

Thanks, Tim. This is exactly what I wanted to know.

Leave a Comment

Please sign in to add a comment. Not a member? Join today