| 摘要 |
A debugging method and apparatus for multitask programs, and a recording medium storing a program used for realization of the debugging method and apparatus enable each of arbitrarily-selected tasks to be stopped at an arbitrary target program position. A plurality of barrier synchronization points are set. Each of the barrier synchronization points groups a break point set for each of a plurality of tasks. A barrier synchronization point which includes a break point that has first stopped a corresponding task is specified. Tasks having breakpoints belonging to the specified barrier synchronization point are sequentially stopped at the respective breakpoints. When all the tasks have stopped, the suspended tasks are brought back to an executable state.
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