Compiling method, apparatus, and program

摘要

Provides flexible control of power consumption of central processors. An apparatus has central processors, including: section for measuring temperature of each central processor; section for calculating halt percentage for each of the central processors from measured temperature of central processor, halt percentage being percentage of time in which processing by the central processor is to be being halted; halt state control section implemented by a particular thread executed in each of the central processors, halt state control section transitioning to await state in which the halt control section causes central processor to execute another thread during predetermined wait period or a running state in which the halt control executes an internal halt instruction causing the central processor to halt processing in accordance with the halt percentage; an section for interrupting each of the central processors and causing a central processor that is halting processing to resume processing.