Lee和Smith提出了一种叫做Branch Target Buffer的结构,这种结构使用2bit饱和计数器收集历史记录,执行历史将会动态地改变buffer中的分支项状态,预测则基于BTB分支项的状态。 Lee和Smith也提出了一种静态训练方法,这种方法对一个程序进行预运行并对分支情况进行收集统计,在运行时使用一个包含过去n个分支的执行结果的历史pat...
1) two-level adaptive branch prediction 动态两级自适应 2) two-stage adaptive filtering 两级自适应滤波 例句>> 3) dynamic self-adaptive 动态自适应 例句>> 4) dynamic adaptation 动态自适应 1. AFS adopts forward neural networks to realize fuzzy reasoning rules,presents fuzzy consistent matrix method...
two-level adaptive branch predictorscached correlated branch predictorsprediction cacheDuring the 1990s Two-level Adaptive Branch Predictors were developed to meet the requirement for accurate branch prediction in high-performance superscalar processors. However, while two-level adaptive...
During the 1990s Two-level Adaptive Branch Predictors were developed to meet the requirement for accurate branch prediction in high-performance superscale processors. However, while two-level adaptive predictors achieve very high prediction rates, they tend to be very costly. In particular, the size ...
We measure the branch prediction accuracy of the three variations of Two-Level Adaptive Branch Prediction, along with several other popular proposed dynamic and static prediction schemes, on the SPEC benchmarks. We show that the average prediction accuracy for Two-Level Adaptive Branch Prediction is...
(parameters: k 17 AdaptiveTh 0.01 KmerCovTh 10 MinOverlap 100 RemoveChimera 2 ContigTh 2). For strain CBM3 the final assembly was a combination of the primary assemblies built with WTDBG2, DBG2OLC plus platanus and Canu whereas the CBM6 final assembly was a combination of DBG2OLC plus ...
two-level adaptive branch predictorscached correlated branch predictorsprediction cacheDuring the 1990s Two-level Adaptive Branch Predictors were developed to meet the requirement for accurate branch prediction in high-performance superscalar processors. However, while two-level adaptive predictors achieve very...
Moon. An enhanced two-level adaptive multiple branch prediction for superscalar processors. Lengauer, Christian (ed.) et al., Euro-par '97 parallel processing. 3rd international Euro-Par conference, Passau, Germany, August 26-29, 1997. Proceedings. Berlin: Springer. Lect. Notes Comput. Sci. ...
Moon. An enhanced two-level adaptive multiple branch prediction for superscalar processors. Lengauer, Christian (ed.) et al., Euro-par '97 parallel processing. 3rd international Euro-Par conference, Passau, Germany, August 26-29, 1997. Proceedings. Berlin: Springer. Lect. Notes Comput. Sci. ...
Erik R. AltmanMichael Karl GschwindJude A. RiversSumedh W. SathayeJohn-David WellmanVictor ZyubanUSUS20070162895 Jan 10, 2006 Jul 12, 2007 International Business Machines Corporation Mechanism and method for two level adaptive trace prediction