METHOD FOR DEBUGGING PROGRAM

摘要

PURPOSE:To improve debugging efficiency by two-dimensionally displaying the values of array elements at the time of interrupting a program. CONSTITUTION:An interruption point 31 set in a module execution sentence and a user instructs the reference of elements of an array A. When a subscript setting part 27 sets up the x and y axes of a dimension to be variable, a program debugger extracts the leading address of the array A included in analytical information, finds out the address of respective elements in the array A and reads out and two-dimensionally displays the element value of using the addresses as keys while referring to a load module. At the time of displaying the element values of the array A, invalid data (value '0') are also displayed on a display part 30.