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IEEEPACT
2002
IEEE
14 years 1 months ago
Increasing and Detecting Memory Address Congruence
A static memory reference exhibits a unique property when its dynamic memory addresses are congruent with respect to some non-trivial modulus. Extraction of this congruence inform...
Samuel Larsen, Emmett Witchel, Saman P. Amarasingh...
CGO
2010
IEEE
14 years 1 months ago
Taming hardware event samples for FDO compilation
Feedback-directed optimization (FDO) is effective in improving application runtime performance, but has not been widely adopted due to the tedious dual-compilation model, the dif...
Dehao Chen, Neil Vachharajani, Robert Hundt, Shih-...
ICLP
2007
Springer
14 years 2 months ago
Demand-Driven Indexing of Prolog Clauses
As logic programming applications grow in size, Prolog systems need to efficiently access larger and larger data sets and the need for any- and multiargument indexing becomes more...
Vítor Santos Costa, Konstantinos F. Sagonas...
MICRO
2009
IEEE
168views Hardware» more  MICRO 2009»
14 years 3 months ago
Ordering decoupled metadata accesses in multiprocessors
Hardware support for dynamic analysis can minimize the performance overhead of useful applications such as security checks, debugging, and profiling. To eliminate implementation ...
Hari Kannan
JSA
2000
116views more  JSA 2000»
13 years 8 months ago
Distributed vector architectures
Integrating processors and main memory is a promising approach to increase system performance. Such integration provides very high memory bandwidth that can be exploited efficientl...
Stefanos Kaxiras