The Intel® C++ Compiler provides intrinsics to enable carry-less multiplication and encryption based on Advanced Encryption Standard (AES) specifications. The carry-less multiplication intrinsic corresponds to a single new instruction,
PCLMULQDQ. The AES extension intrinsics correspond to AES extension intructions.
The half-float or 16-bit float is a popular type in some application domains. The half-float type is regarded as a storage type because although data is often stored as a half-float, computation is never done on values in these type. Usually values are converted to regular 32-bit floats before any computation.
Calculates quotient of a division operation. Vector variant of
div() function for signed 8-bit integer arguments.