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MICRO
2008
IEEE
159views Hardware» more  MICRO 2008»
13 years 11 months ago
Copy or Discard execution model for speculative parallelization on multicores
The advent of multicores presents a promising opportunity for speeding up sequential programs via profile-based speculative parallelization of these programs. In this paper we pr...
Chen Tian, Min Feng, Vijay Nagarajan, Rajiv Gupta
LCPC
2009
Springer
13 years 9 months ago
Speculative Optimizations for Parallel Programs on Multicores
The advent of multicores presents a promising opportunity for exploiting fine grained parallelism present in programs. Programs parallelized in the above fashion, typically involv...
Vijay Nagarajan, Rajiv Gupta
LCPC
2009
Springer
13 years 9 months ago
Fastpath Speculative Parallelization
Abstract. We describe Fastpath, a system for speculative parallelization of sequential programs on conventional multicore processors. Our system distinguishes between the lead thre...
Michael F. Spear, Kirk Kelsey, Tongxin Bai, Luke D...
ICS
2009
Tsinghua U.
13 years 11 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...
HPCA
2011
IEEE
12 years 8 months ago
Dynamic parallelization of JavaScript applications using an ultra-lightweight speculation mechanism
As the web becomes the platform of choice for execution of more complex applications, a growing portion of computation is handed off by developers to the client side to reduce net...
Mojtaba Mehrara, Po-Chun Hsu, Mehrzad Samadi, Scot...