Patent ID: 8312432
Filing Date: 2012-11-13
Classification: G06F

Abstract:
1. A method of adjusting a control timing accompanying a program correction of a machine language program executed by an information processor, comprising: preparing a first machine language program obtained by compiling a first source program; generating a second intermediate language program from a second source program, the second source program being corrected from the first source program; computing a first number of clock cycles, that is a number of clock cycles to execute the first machine language program; computing a second number of clock cycles, that is a number of clock cycles to execute a second machine language program obtained by compiling the second source program, using the second intermediate language program, the second intermediate language program including an instruction that is uniquely correlated with a machine language instruction of the second machine language program; comparing the second number of clock cycles with the first number of clock cycles; and adjusting the second machine language program by performing at least one of addition, deletion and modification of the second machine language program to reduce a difference between the first number of clock cycles and second number of clock cycles, based on the second intermediate language program.