Jump to content
  • Advertisement
Sign in to follow this  
David Neubelt

Emulating vec_perm with SSE/2

This topic is 3503 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

vec_perm On PPC there is a nice permutation function vec_perm that allow for every byte of the result to select any byte from the first or second. Is there any similiar instruction or way to emulate it using the SSE/2 instrunction set? -= Dave

Share this post

Link to post
Share on other sites
Sign in to follow this  

  • Advertisement

Important Information

By using GameDev.net, you agree to our community Guidelines, Terms of Use, and Privacy Policy.

We are the game development community.

Whether you are an indie, hobbyist, AAA developer, or just trying to learn, GameDev.net is the place for you to learn, share, and connect with the games industry. Learn more About Us or sign up!

Sign me up!