PROGRAM PROCESSING DEVICE, PARALLEL PROCESSING PROGRAM, PROGRAM PROCESSING METHOD, PARALLEL PROCESSING COMPILER, RECORDING MEDIUM CONTAINING THE PARALLEL PROCESSING COMPILER, AND MULTI-PROCESSOR SYSTEM

In a multi-processor system for performing a parallel processing, each of a plurality of processors includes a communication processing unit for performing control between the processors in a data flow machine-type data-driven control method; and a program processing unit for performing control in each processor in a Neumann-type program-driven control method. The communication processing unit performs a communication between the processors in synchronization with the program processing unit, and has a function of detecting a communication data hazard between the processors. The program processing unit performs a processing based on an execution code stored in a local memory, and has a function of executing or suspending the execution code, according to a result of detecting the data hazard.