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EUROPAR
2000
Springer
15 years 3 months ago
BitValue Inference: Detecting and Exploiting Narrow Bitwidth Computations
We present a compiler algorithm called BitValue, which can discover both unused and constant bits in dusty-deck C programs. BitValue uses forward and backward dataflow analyses, ge...
Mihai Budiu, Majd Sakr, Kip Walker, Seth Copen Gol...
FMCAD
2000
Springer
15 years 3 months ago
A Theory of Consistency for Modular Synchronous Systems
We propose a model for modular synchronous systems with combinational dependencies and define consistency using this model. We then show how to derive this model from a modular spe...
Randal E. Bryant, Pankaj Chauhan, Edmund M. Clarke...
ICS
1995
Tsinghua U.
15 years 3 months ago
Optimum Modulo Schedules for Minimum Register Requirements
Modulo scheduling is an e cient technique for exploiting instruction level parallelism in a variety of loops, resulting in high performance code but increased register requirement...
Alexandre E. Eichenberger, Edward S. Davidson, San...
DFT
2008
IEEE
151views VLSI» more  DFT 2008»
15 years 1 months ago
Design and Evaluation of a Timestamp-Based Concurrent Error Detection Method (CED) in a Modern Microprocessor Controller
This paper presents a concurrent error detection technique for the control logic of a modern microprocessor. Our method is based on execution time prediction for each instruction ...
Michail Maniatakos, Naghmeh Karimi, Yiorgos Makris...
ISLPED
2007
ACM
117views Hardware» more  ISLPED 2007»
15 years 1 months ago
Power signal processing: a new perspective for power analysis and optimization
To address the productivity bottlenecks in power analysis and optimization of modern systems, we propose to treat power as a signal and leverage the rich set of signal processing ...
Quming Zhou, Lin Zhong, Kartik Mohanram