_mm256_cvtneps_pbh
Classification
AVX_ALL, Convert, CPUID Test: AVX_NE_CONVERT
Header File
Instruction
VCVTNEPS2BF16 xmm, ymm
Synopsis
_mm256_cvtneps_pbh(__m256 __A);
Description
Convert packed single-precision (32-bit) floating-point elements in "__A" to packed BF16 (16-bit) floating-point elements, and store the results in "dst".
Operation
FOR j := 0 to 7
dst.word[j] := Convert_FP32_To_BF16(__A.fp32[j])
ENDFOR
dst[MAX:128] := 0