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ASPLOS
2010
ACM
14 years 2 months ago
Dynamic filtering: multi-purpose architecture support for language runtime systems
This paper introduces a new abstraction to accelerate the readbarriers and write-barriers used by language runtime systems. We exploit the fact that, dynamically, many barrier exe...
Tim Harris, Sasa Tomic, Adrián Cristal, Osm...
DAC
2002
ACM
14 years 8 months ago
A universal technique for fast and flexible instruction-set architecture simulation
In the last decade, instruction-set simulators have become an essential development tool for the design of new programmable architectures. Consequently, the simulator performance ...
Achim Nohl, Gunnar Braun, Oliver Schliebusch, Rain...
CASES
2005
ACM
13 years 9 months ago
Exploring the design space of LUT-based transparent accelerators
Instruction set customization accelerates the performance of applications by compressing the length of critical dependence paths and reducing the demands on processor resources. W...
Sami Yehia, Nathan Clark, Scott A. Mahlke, Kriszti...
ISCA
2000
IEEE
134views Hardware» more  ISCA 2000»
14 years 14 hour ago
Architectural support for scalable speculative parallelization in shared-memory multiprocessors
Speculative parallelization aggressively executes in parallel codes that cannot be fully parallelized by the compiler. Past proposals of hardware schemes have mostly focused on si...
Marcelo H. Cintra, José F. Martínez,...
ISCA
1995
IEEE
92views Hardware» more  ISCA 1995»
13 years 11 months ago
A Comparison of Full and Partial Predicated Execution Support for ILP Processors
One can e ectively utilize predicated execution to improve branch handling in instruction-level parallel processors. Although the potential bene ts of predicated execution are hig...
Scott A. Mahlke, Richard E. Hank, James E. McCormi...