MULTITHREADED PARALLEL EXECUTION DEVICE, BROADCAST STREAM PLAYBACK DEVICE, BROADCAST STREAM STORAGE DEVICE, STORED STREAM PLAYBACK DEVICE, STORED STREAM RE-ENCODING DEVICE, INTEGRATED CIRCUIT, MULTITHREADED PARALLEL EXECUTION METHOD, AND MULTITHREADED COMPILER

摘要

When a temporary data storage unit 104 stores a value of “3” and an iteration number of “3”, and a data updating management unit 103 receives a value of “2” in combination with an iteration number of “2”, a data updating management unit 103 determines not to overwrite information in the temporary data storage unit 104 with the received information by comparing the relative sizes of the iteration numbers. Subsequently, upon receiving information from the multithreaded execution unit 102 indicating that parallel execution is complete, the data updating management unit 103 copies the value of “3”, stored by the temporary data storage unit 104, into the final data storage unit 105.