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129
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PLDI
2012
ACM
13 years 3 months ago
Speculative separation for privatization and reductions
Automatic parallelization is a promising strategy to improve application performance in the multicore era. However, common programming practices such as the reuse of data structur...
Nick P. Johnson, Hanjun Kim, Prakash Prabhu, Ayal ...
109
Voted
PLDI
2012
ACM
13 years 3 months ago
Sound and precise analysis of parallel programs through schedule specialization
Parallel programs are known to be difficult to analyze. A key reason is that they typically have an enormous number of execution interleavings, or schedules. Static analysis over...
Jingyue Wu, Yang Tang, Gang Hu, Heming Cui, Junfen...
150
Voted
PLDI
2012
ACM
13 years 3 months ago
Fully automatic and precise detection of thread safety violations
Concurrent, object-oriented programs often use thread-safe library classes. Existing techniques for testing a thread-safe class either rely on tests using the class, on formal spe...
Michael Pradel, Thomas R. Gross
PLDI
2012
ACM
13 years 3 months ago
JANUS: exploiting parallelism via hindsight
This paper addresses the problem of reducing unnecessary conflicts in optimistic synchronization. Optimistic synchronization must ensure that any two concurrently executing trans...
Omer Tripp, Roman Manevich, John Field, Mooly Sagi...
PLDI
2012
ACM
13 years 3 months ago
Fast and precise hybrid type inference for JavaScript
JavaScript performance is often bound by its dynamically typed nature. Compilers do not have access to static type information, making generation of efficient, type-specialized m...
Brian Hackett, Shu-yu Guo