Programming idiom accelerator to examine pre-fetched instruction streams for multiple processors

摘要

A wake-and-go mechanism may be a programming idiom accelerator. As a processor fetches instructions, the programming idiom accelerator may look ahead to determine whether a programming idiom is coming up in the instruction stream. If the programming idiom accelerator recognizes a programming idiom, the programming idiom accelerator may perform an action to accelerate execution of the programming idiom. In the case of a wake-and-go programming idiom, the programming idiom accelerator may record an entry in a wake-and-go array, for example.