Intrinsics for Converting Half Floats that Map to 3rd Generation Intel® Core™ Processor Instructions

There are four intrinsics for converting the half-float values.

To use these intrinsics, include the immintrin.h file as follows:

#include <immintrin.h>

These intrinsics convert packed half-precision values starting from the first CPUs with the Intel® AVX instructions support that do not really have any special instructions performing FP16 conversions.

See Also