Lecture Notes in Computer Science Commenced Publication in 1973 Founding and Former Series Editors: Gerhard Goos, Juris Hartmanis, and Jan van Leeuwen Editorial Board David Hutchison Lancaster University, UK Takeo Kanade Carnegie Mellon University, Pittsburgh, PA, USA Josef Kittler University of Surrey, Guildford, UK Jon M. Kleinberg Cornell University, Ithaca, NY, USA Friedemann Mattern ETH Zurich, Switzerland John C. Mitchell Stanford University, CA, USA Moni Naor Weizmann Institute of Science, Rehovot, Israel Oscar Nierstrasz University of Bern, Switzerland C. Pandu Rangan Indian Institute of Technology, Madras, India Bernhard Steffen University of Dortmund, Germany Madhu Sudan Massachusetts Institute of Technology, MA, USA Demetri Terzopoulos New York University, NY, USA Doug Tygar University of California, Berkeley, CA, USA Moshe Y. Vardi Rice University, Houston, TX, USA Gerhard Weikum Max-Planck Institute of Computer Science, Saarbruecken, Germany 3602 Rudolf Eigenmann Zhiyuan Li Samuel P. Midkiff (Eds.) Languages and Compilers for High Performance Computing 17th International Workshop, LCPC 2004 West Lafayette, IN, USA, September 22-24, 2004 Revised Selected Papers 13 Volume Editors Rudolf Eigenmann Samuel P. Midkiff Purdue University, School of Electrical and Computer Engineering West Lafayette„ IN 47906, USA E-mail: {eigenman, smidkiff}@ecn.purdue.edu Zhiyuan Li Purdue University, Department of Computer Sciences West Lafayette, IN 47906, USA E-mail:
[email protected] Library of Congress Control Number: 2005929713 CR Subject Classification (1998): D.3, D.1.3, F.1.2, B.2.1, C.2.4, C.2, E.1, D.4 ISSN ISBN-10 ISBN-13 0302-9743 3-540-28009-X Springer Berlin Heidelberg New York 978-3-540-28009-5 Springer Berlin Heidelberg New York This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, re-use of illustrations, recitation, broadcasting, reproduction on microfilms or in any other way, and storage in data banks. Duplication of this publication or parts thereof is permitted only under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must always be obtained from Springer. Violations are liable to prosecution under the German Copyright Law. Springer is a part of Springer Science+Business Media springeronline.com © Springer-Verlag Berlin Heidelberg 2005 Printed in Germany Typesetting: Camera-ready by author, data conversion by Scientific Publishing Services, Chennai, India Printed on acid-free paper SPIN: 11532378 06/3142 543210 Preface The 17th International Workshop on Languages and Compilers for High Performance Computing was hosted by Purdue University in September 2004 on Purdue campus in West Lafayette, Indiana, USA. The workshop is an annual international forum for leading research groups to present their current research activities