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» Decoupled Value Prediction on Trace Processors
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87
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HPCA
2000
IEEE
15 years 1 months ago
Decoupled Value Prediction on Trace Processors
Value prediction is a technique that breaks true data dependences by predicting the outcome of an instruction, and executes speculatively its data-dependent instructions based on ...
Sang Jeong Lee, Yuan Wang, Pen-Chung Yew
79
Voted
TC
2002
14 years 9 months ago
On Augmenting Trace Cache for High-Bandwidth Value Prediction
Value prediction is a technique that breaks true data dependences by predicting the outcome of an instruction and speculatively executes its data-dependent instructions based on th...
Sang Jeong Lee, Pen-Chung Yew
IEEEPACT
2000
IEEE
15 years 1 months ago
On Some Implementation Issues for Value Prediction on Wide-Issue ILP Processors
In this paper, we look at two issues which could affect the performance of value prediction on wide-issue ILP processors. One is the large number of accesses to the value predicti...
Sang Jeong Lee, Pen-Chung Yew
82
Voted
ARCS
2006
Springer
15 years 1 months ago
Do Trace Cache, Value Prediction and Prefetching Improve SMT Throughput?
While trace cache, value prediction, and prefetching have been shown to be effective in the single-threaded superscalar, there has been no analysis of these techniques in a Simulta...
Chen-Yong Cher, Il Park, T. N. Vijaykumar
APCSAC
2005
IEEE
15 years 3 months ago
An Integrated Partitioning and Scheduling Based Branch Decoupling
Conditional branch induced control hazards cause significant performance loss in modern out-of-order superscalar processors. Dynamic branch prediction techniques help alleviate th...
Pramod Ramarao, Akhilesh Tyagi