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» Exploiting Postdominance for Speculative Parallelization
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ICS
2009
Tsinghua U.
14 years 4 months ago
Combining thread level speculation helper threads and runahead execution
With the current trend toward multicore architectures, improved execution performance can no longer be obtained via traditional single-thread instruction level parallelism (ILP), ...
Polychronis Xekalakis, Nikolas Ioannou, Marcelo Ci...
MICRO
1992
IEEE
124views Hardware» more  MICRO 1992»
14 years 2 months ago
A shape matching approach for scheduling fine-grained parallelism
- We present a compilation technique for scheduling parallelism on fine grained asynchronous MIMD systems. The shape scheduling algorithm is introduced that utilizes the flexibilit...
Brian A. Malloy, Rajiv Gupta, Mary Lou Soffa
ICPP
2008
IEEE
14 years 4 months ago
Implementing and Exploiting Inevitability in Software Transactional Memory
—Transactional Memory (TM) takes responsibility for concurrent, atomic execution of labeled regions of code, freeing the programmer from the need to manage locks. Typical impleme...
Michael F. Spear, Michael Silverman, Luke Dalessan...
TPDS
2008
150views more  TPDS 2008»
13 years 10 months ago
Mitosis: A Speculative Multithreaded Processor Based on Precomputation Slices
This paper presents the Mitosis framework, which is a combined hardware-software approach to speculative multithreading, even in the presence of frequent dependences among threads....
Carlos Madriles, Carlos García Quiño...
ICPP
2000
IEEE
14 years 2 months ago
Partial Resolution in Data Value Predictors
Recently, the practice of speculation in resolving data dependences has been studied as a means of extracting more instruction level parallelism (ILP). An outcome of an instructio...
Toshinori Sato, Itsujiro Arita