Automatic Transformations for Communication-Minimized Parallelization and Locality Optimization in the Polyhedral Model

Abstract

The polyhedral model provides powerful abstractions to optimize loop nests with regular accesses. Affine transformations in this model capture a complex sequence of execution-reordering loop transformations that can improve performance by parallelization as well as locality enhancement. Although a significant body of research has addressed affine scheduling… (More)
DOI: 10.1007/978-3-540-78791-4_9
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@inproceedings{Bondhugula2008AutomaticTF, title={Automatic Transformations for Communication-Minimized Parallelization and Locality Optimization in the Polyhedral Model}, author={Uday Bondhugula and Muthu Manikandan Baskaran and Sriram Krishnamoorthy and J. Ramanujam and Atanas Rountev and P. Sadayappan}, booktitle={CC}, year={2008} }