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» Predictable Out-of-Order Execution Using Virtual Traces
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ISPASS
2009
IEEE
14 years 2 months ago
Accurately approximating superscalar processor performance from traces
Trace-driven simulation of superscalar processors is particularly complicated. The dynamic nature of superscalar processors combined with the static nature of traces can lead to l...
Kiyeon Lee, Shayne Evans, Sangyeun Cho
EUROPAR
1999
Springer
13 years 11 months ago
Multi-stage Cascaded Prediction
Two-level predictors deliver highly accurate conditional branch prediction, indirect branch target prediction and value prediction. Accurate prediction enables speculative executio...
Karel Driesen, Urs Hölzle
ICS
1999
Tsinghua U.
13 years 11 months ago
Software trace cache
—This paper explores the use of compiler optimizations which optimize the layout of instructions in memory. The target is to enable the code to make better use of the underlying ...
Alex Ramírez, Josep-Lluis Larriba-Pey, Carl...
ENTCS
2006
123views more  ENTCS 2006»
13 years 7 months ago
Steering of Discrete Event Systems: Control Theory Approach
Runtime verification involves monitoring the system at runtime to check for conformance of the execution trace to user defined safety properties. Typically, run-time verifiers do ...
Arvind Easwaran, Sampath Kannan, Oleg Sokolsky
TPDS
2010
154views more  TPDS 2010»
13 years 2 months ago
Adaptive Workload Prediction of Grid Performance in Confidence Windows
Predicting grid performance is a complex task because heterogeneous resource nodes are involved in a distributed environment. Long execution workload on a grid is even harder to pr...
Yongwei Wu, Kai Hwang, Yulai Yuan, Weimin Zheng