Vector floating-point classification

Systems and methods enable the classification of each value of multiple floating-point values stored in a first vector register, and storage in a second vector register multiple elements that each indicate a respective classification of a respective value of the multiple floating-point values. A system includes a functional unit, first and second vector registers coupled to the functional unit, and processing circuitry. The processing circuitry is configurable, e.g., via an instruction, to cause the functional unit to perform the classification and storage operations.