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IEEEPACT
2007
IEEE
14 years 1 months ago
A Loop Correlation Technique to Improve Performance Auditing
Performance auditing is an online optimization strategy that empirically measures the effectiveness of an optimization on a particular code region. It has the potential to greatly...
Jeremy Lau, Matthew Arnold, Michael Hind, Brad Cal...
IEEEPACT
2007
IEEE
14 years 1 months ago
Error Detection Using Dynamic Dataflow Verification
Continued scaling of CMOS technology to smaller transistor sizes makes modern processors more susceptible to both transient and permanent hardware faults. Circuitlevel techniques ...
Albert Meixner, Daniel J. Sorin
IEEEPACT
2007
IEEE
14 years 1 months ago
Unified Architectural Support for Soft-Error Protection or Software Bug Detection
In this paper we propose a unified architectural support that can be used flexibly for either soft-error protection or software bug detection. Our approach is based on dynamically...
Martin Dimitrov, Huiyang Zhou
IEEEPACT
2007
IEEE
14 years 1 months ago
Automatic Correction of Loop Transformations
Loop nest optimization is a combinatorial problem. Due to the growing complexity of modern architectures, it involves two increasingly difficult tasks: (1) analyzing the profita...
Nicolas Vasilache, Albert Cohen, Louis-Noël P...
IEEEPACT
2007
IEEE
14 years 1 months ago
L1 Cache Filtering Through Random Selection of Memory References
Distinguishing transient blocks from frequently used blocks enables servicing references to transient blocks from a small fully-associative auxiliary cache structure. By inserting...
Yoav Etsion, Dror G. Feitelson