Software Archive
Read-only legacy content
17061 Discussions

How to load 16 copies of an integer variable into a Xeon Phi vector register

Paul_C_7
Beginner
‎12-06-2013 02:24 AM
424 Views

 

There is a broadcast instruction for float 32 values but does not seem to be one listed for int32 values

 

0 Kudos

Link Copied

1 Reply
Kevin_D_Intel
Employee
‎12-06-2013 02:57 AM
424 Views

I believe VMOVDQA32 does.

Corresponding intrinsic _mm512_extload_epi32/ _mm512_mask_extload_epi32 (http://software.intel.com/en-us/node/461066) discusses more.

0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.