Optimizing software runtime systems for speculative parallelization
Published in ACM Transactions on Architecture and Code Optimization • Jan 1, 2013
Authors:,,
Paraskevas Yiapanis
Demian Rosas-Ham
Gavin Brown
Abstract
Thread-Level Speculation (TLS) overcomes limitations intrinsic with conservative compile-time auto-parallelizing tools by extracting parallel threads optimistically and only ensuring absence of data dependence violations at runtime. A significant barrier for adopting TLS (implemented in software) is...
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