Software analysis device, software analysis method, and software analysis program

A software analysis method comprising:

• a first analysis step of statically analyzing a structure of a source code of software and analyzing dependency between objects of the software;
• a second analysis step of executing a program indicated by the source code to acquire first information regarding an operation of the objects and analyzing dependency between the objects based on the first information;
• and
• a step of analyzing dependency between the objects based on an analysis result of the first analysis step and an analysis result of the second analysis step.

A software analysis device comprising:

• a first analyzing unit that statically analyzes a structure of a source code of software and analyzes dependency between objects of the software;
• a code processing unit that corrects the source code to create a corrected code by inserting a first function indicating an entry of a function described in the source code and a second function indicating an exit of the function into the function;
• and
• a second analyzing unit that executes a program indicated by the corrected code to acquire first information regarding an operation of the objects and analyzes dependency between the objects based on the first information,
• wherein the software analysis device analyzes dependency between the objects based on an analysis result of the first analyzing unit and an analysis result of the second analyzing unit.

A software analysis system comprising:

• a first analyzing unit that statically analyzes a structure of a source code of software and analyzes dependency between objects of the software;
• and
• a second analyzing unit that executes a program indicated by the source code to acquire first information regarding an operation of the objects and analyzes dependency between the objects based on the first information,
• wherein the software analysis system analyzes dependency between the objects based on an analysis result of the first analyzing unit and an analysis result of the second analyzing unit.