_mm512_extstore_epi64
Classification
KNC, Store, CPUID Test: KNCNI
Header File
Instruction
VMOVDQA64 m512, zmm
Synopsis
_mm512_extstore_epi64(void * mt, __m512i v, _MM_DOWNCONV_EPI64_ENUM conv, int hint);
Description
Downconverts packed 64-bit integer elements stored in "v" to a smaller type depending on "conv" and stores them in memory location "mt". "hint" indicates to the processor whether the data is non-temporal.
Operation
addr := MEM[mt]
FOR j := 0 to 7
i := j*64
CASE conv OF
_MM_DOWNCONV_EPI64_NONE: addr[i+63:i] := v[i+63:i]
ESAC
ENDFOR