| 摘要 |
PROBLEM TO BE SOLVED: To compile even a source program by an object-oriented programming language so that it is subjected to parallel processings. SOLUTION: In order to realize the parallel processings, for a class variable instructed by a parallelization instruction sentence or a class type variable included in the execution sentence of a parallel execution object, it is required to generate objects 1010 and 1020 for the parallelized processing of the class other than the object 1000 specified by the source program. Also, at the time of ending the parallel processing, the objects for the parallelized processing are made to disappear. Thus, in the case that the class type variable is included in the execution sentence of the parallel execution object or the parallelization instruction sentence, this compiler generates the instruction for calling the construction instruction routine of the object by the class before the execution sentence of the parallel execution object or the execution sentence to be parallelized by the parallelization instruction sentence and generates the instruction for calling the disappearance instruction routine of the object by the class after the execution sentence of the parallel execution object or the execution sentence to be parallelized by the parallelization instruction sentence.
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