5 search results - page 1 / 1 » On Augmenting Trace Cache for High-Bandwidth Value Predictio... |
TC
2002
13 years 10 months ago
2002
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...
ISCA
2000
IEEE
14 years 3 months ago
2000
IEEE
Trace caches enable high bandwidth, low latency instruction supply, but have a high miss penalty and relatively large working sets. Consequently, their performance may suffer due ...
ARCS
2006
Springer
14 years 2 months ago
2006
Springer
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...
IEEEPACT
2000
IEEE
14 years 3 months ago
2000
IEEE
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...
CGO
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper describes an algorithm that takes a trace (i.e., a sequence of numbers or vectors of numbers) as input, and from that produces a sequence of loop nests that, when run, ...