发明名称 Event address register history buffers for supporting profile-guided and dynamic optimizations
摘要 A computer processor and a method of using the computer processor take advantage of information in the event address register of the computer processor by saving information from the event address register to an event address register history buffer. Thus, the event address register history buffer includes a cluster of events associated with execution of a computer program. The cluster of events is analyzed and the computer program modified, either statically or dynamically, to eliminate or at least ameliorate the effects of such events in further execution of the computer program.
申请公布号 US2009287903(A1) 申请公布日期 2009.11.19
申请号 US20080152727 申请日期 2008.05.16
申请人 SUN MICROSYSTEMS, INC. 发明人 HSU WEI CHUNG;CHOU YUAN C.
分类号 G06F12/00 主分类号 G06F12/00
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