| 摘要 |
PROBLEM TO BE SOLVED: To solve the following problem of a conventional debugging method: though investigation using data in time of an abnormal end or investigation in execution history information outputted in time of execution of a program is executed so as to specify cause when the program results in the abnormal end, each pieces of the information is independent, and a method for executing investigation relatively to the information is absent. SOLUTION: This debugging system supporting a function such as display of a flow of a process by the execution history information or information when outputting each the execution history information, or rerunning of the program from a point in arbitrary acquisition time of the execution history information is configured by acquiring the execution history information, simultaneously acquiring debugging information, and relating the two pieces of information and analyzing the information by a debugger. Thereby, the cause of the abnormal end is easily specified. COPYRIGHT: (C)2004,JPO&NCIPI
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