Method and system for promoting traces in an instruction processing circuit

摘要

A method and system for promoting traces in an instruction processing circuit is disclosed. The method and system comprises determining if a current trace is promotable; and adding the current trace to a sequence buffer if the current trace is promotable. The current trace is marked as promoted and the current trace is marked as a first trace of a multi-block trace. The method and system includes determining if a next trace is promotable; adding the next trace to the sequence buffer if the next trace is promotable; and repeating the above until the next trace is not promotable and then adding the next trace to the sequence buffer if the next trace is not promotable.