_mm_stream_si64
Classification
SSE_ALL, Store, CPUID Test: SSE2
Header File
emmintrin.h
Instruction
MOVNTI m64, r64
Synopsis
 _mm_stream_si64(__int64* mem_addr, __int64 a);
Description
Store 64-bit integer "a" into memory using a non-temporal hint to minimize cache pollution. If the cache line containing address "mem_addr" is already in the cache, the cache will be updated.
Operation
MEM[mem_addr+63:mem_addr] := a[63:0]