_mm_load_sh
Classification
AVX-512, Load, CPUID Test: AVX512_FP16
Header File
immintrin.h
Instruction
VMOVSH xmm, m64
Synopsis
 _mm_load_sh(void const* mem_addr);
Description
Load a half-precision (16-bit) floating-point element from memory into the lower element of "dst", and zero the upper elements.
Operation
dst.fp16[0] := MEM[mem_addr].fp16[0]
dst[MAX:16] := 0