Method and apparatus for efficiently processing array operation in computer system

摘要

An apparatus and a method for processing an array in a loop in a computer system, including: applying loop unrolling to a multi-dimensional array included in a loop based on a predetermined unrolling factor to generate a plurality of unrolled multi-dimensional arrays; and transforming each of the plurality of unrolled multi-dimensional arrays into a one-dimensional array having an array subscript expression in a form of an affine function with respect to a loop counter variable.