| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a computer program capable of acquiring an operation change of a function included in a program on the basis of a change of input data, a program analysis method, and a program analysis apparatus. <P>SOLUTION: Recording means records a first drive history and a second drive history of a target program based on first input data and second input data different from the first input data, respectively. A computer program causes a computer to execute processing for extracting a first call history of a function included in the target program from the first drive history recorded by the recording means on the basis of call information of the function, extracting a second call history of the function from the second drive history recorded by the recording means on the basis of the call information of the function, and acquiring the number of times of or the position of calling the function in each of the first and second drive histories on the basis of the first and second call histories of the function, respectively. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
