Dear all,
I want to test a mask register for any non-zero values. I am not able to test this on my own MIC for a few days so I decided to ask here if this is possible to do efficiently, i.e. not via memory.
Is _mm512_mask2int() able to load directly into a general purpose register?
If not, can I use _mm512_kortestz() and then check the ZF flag?
Best regards,
Alastair
