Abstract: An information processing device according to one aspect of the present disclosure includes: at least one memory storing a set of instructions; and at least one processor configured to execute the instructions to: generate viewing data relating to viewing of a content to be output according to an output schedule; determine whether to change the output schedule, based on the viewing data of which a predetermined value relating to the generated viewing data does not satisfy a predetermined target value; and change the output schedule, based on a result of the determination, in such a way that a predetermined value relating to the viewing data satisfies the predetermined target value.

Abstract: A register optimizing compiler for use in a computer in which the type of a register for storing data to be used in each of a plurality of input operands is limited according to the location of each input operand in an intermediate text, includes an intermediate text creating part; an operand location relocating part; a register selecting part; and an object program creating part.