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HPCA
2007
IEEE
11 years 5 days ago
Improving Branch Prediction and Predicated Execution in Out-of-Order Processors
If-conversion is a compiler technique that reduces the misprediction penalties caused by hard-to-predict branches, transforming control dependencies into data dependencies. Althou...
Eduardo Quiñones, Joan-Manuel Parcerisa, An...
HPCA
2007
IEEE
11 years 5 days ago
MemTracker: Efficient and Programmable Support for Memory Access Monitoring and Debugging
Memory bugs are a broad class of bugs that is becoming increasingly common with increasing software complexity, and many of these bugs are also security vulnerabilities. Unfortuna...
Guru Venkataramani, Brandyn Roemer, Yan Solihin, M...
HPCA
2007
IEEE
11 years 5 days ago
Extending Multicore Architectures to Exploit Hybrid Parallelism in Single-thread Applications
Chip multiprocessors with multiple simpler cores are gaining popularity because they have the potential to drive future performance gains without exacerbating the problems of powe...
Hongtao Zhong, Steven A. Lieberman, Scott A. Mahlk...
HPCA
2007
IEEE
11 years 5 days ago
Fully-Buffered DIMM Memory Architectures: Understanding Mechanisms, Overheads and Scaling
Performance gains in memory have traditionally been obtained by increasing memory bus widths and speeds. The diminishing returns of such techniques have led to the proposal of an ...
Brinda Ganesh, Aamer Jaleel, David Wang, Bruce L. ...
HPCA
2007
IEEE
11 years 5 days ago
A Low Overhead Fault Tolerant Coherence Protocol for CMP Architectures
It is widely accepted that transient failures will appear more frequently in chips designed in the near future due to several factors such as the increased integration scale. On t...
Ricardo Fernández Pascual, José M. G...
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