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公开(公告)号:US20100185839A1
公开(公告)日:2010-07-22
申请号:US12610571
申请日:2009-11-02
申请人: Tae-wook OH , Won-sub Kim , Bernhard Egger
发明人: Tae-wook OH , Won-sub Kim , Bernhard Egger
IPC分类号: G06F9/38
CPC分类号: G06F8/451
摘要: An apparatus and method for scheduling an instruction are provided. The apparatus includes an analyzer configured to analyze dependency of a plurality of recurrence loops and a scheduler configured to schedule the recurrence loops based the analyzed dependencies. When scheduling a plurality of recurrence loops, the apparatus first schedules a dominant loop whose loop head has no dependency on another loop among the recurrence loops.
摘要翻译: 提供了一种用于调度指令的装置和方法。 该装置包括分析器,其被配置为分析多个循环循环的依赖性,以及调度器,其被配置为基于所分析的依赖性来调度循环循环。 当调度多个循环循环时,该设备首先调度其循环头对循环中的另一循环没有依赖性的显性循环。