OpenMP Shared Memory Parallel Programming

1. Front Matter

   Pages I-VIII

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2. Tools and Tool Technology I

   1. OpenMP Support in the Intel® Thread Checker

      • Paul Petersen, Sanjiv Shah

      Pages 1-12

   2. A C++ Infrastructure for Automatic Introduction and Translation of OpenMP Directives

      • Dan Quinlan, Markus Schordan, Qing Yi, Bronis R. de Supinski

      Pages 13-25

   3. Analyses for the Translation of OpenMP Codes into SPMD Style with Array Privatization

      • Zhenying Liu, Barbara Chapman, Yi Wen, Lei Huang, Tien-Hsiung Weng, Oscar Hernandez

      Pages 26-41

   4. A Runtime Optimization System for OpenMP

      • Mihai Burcea, Michael J. Voss

      Pages 42-53

3. OpenMP Implementations

   1. A Practical OpenMP Compiler for System on Chips

      • Feng Liu, Vipin Chaudhary

      Pages 54-68

   2. Evaluation of OpenMP for the Cyclops Multithreaded Architecture

      • George Almasi, Eduard Ayguadé, Călin Caşcaval, José Castaños, Jesús Labarta, Francisco Martínez et al.

      Pages 69-83

   3. Busy-Wait Barrier Synchronization Using Distributed Counters with Local Sensor

      • Guansong Zhang, Francisco Martínez, Arie Tal, Bob Blainey

      Pages 84-98

4. OpenMP Experience

   1. An OpenMP Implementation of Parallel FFT and Its Performance on IA-64 Processors

      • Daisuke Takahashi, Mitsuhisa Sato, Taisuke Boku

      Pages 99-108

   2. OpenMP and Compilation Issue in Embedded Applications

      • Jaegeun Oh, Seon Wook Kim, Chulwoo Kim

      Pages 109-121

   3. Parallelizing Parallel Rollout Algorithm for Solving Markov Decision Processes

      • Seon Wook Kim, Hyeong Soo Chang

      Pages 122-136

5. Tools and Tool Technology II

   1. DMPL: An OpenMP DLL Debugging Interface

      • James Cownie, John DelSignore Jr., Bronis R. de Supinski, Karen Warren

      Pages 137-146

   2. Is the Schedule Clause Really Necessary in OpenMP?

      • Eduard Ayguadé, Bob Blainey, Alejandro Duran, Jesús Labarta, Francisco Martínez, Xavier Martorell et al.

      Pages 147-159

   3. Extended Overhead Analysis for OpenMP Performance Tuning

      • Chen Yongjian, Wang Dingxing, Zheng Weimin

      Pages 160-169

6. OpenMP on Clusters

   1. Supporting Realistic OpenMP Applications on a Commodity Cluster of Workstations

      • Seung Jai Min, Ayon Basumallik, Rudolf Eigenmann

      Pages 170-179

   2. OpenMP Runtime Support for Clusters of Multiprocessors

      • Panagiotis E. Hadjidoukas, Eleftherios D. Polychronopoulos, Theodore S. Papatheodorou

      Pages 180-194

7. Selected Papers from WOMPAT 2002

   1. An Evaluation of MPI and OpenMP Paradigms for Multi-Dimensional Data Remapping

      • Yun He, Chris H. Q. Ding

      Pages 195-210

   2. Experiences Using OpenMP Based on Compiler Directed Software DSM on a PC Cluster

      • Matthias Hess, Gabriele Jost, Matthias Müller, Roland Rühle

      Pages 211-226

   3. Managing C++ OpenMP Code and Its Exception Handling

      • Shi-Jung Kao

      Pages 227-243

   4. Improving the Performance of OpenMP by Array Privatization

      • Zhenying Liu, Barbara Chapman, Tien-Hsiung Weng, Oscar Hernandez

      Pages 244-259

This book contains the proceedings of the Workshop on OpenMP Applications and Tools, WOMPAT 2003. WOMPAT 2003 was held on June 26and 27, 2003 in Toronto, Canada. The workshop brought together the users and developers of the OpenMP API to meet, share ideas and experiences, and to discuss the latest developments in OpenMP and its applications. The OpenMP API is now a widely accepted standard for high-level shar- memory parallel programming. Since its introduction in 1997, OpenMP has gained support from the majority of high-performance compiler and hardware vendors. WOMPAT 2003 was the latest in a series of OpenMP-related workshops, which have included the annual o?erings of the Workshop on OpenMP Appli- tions and Tools (WOMPAT), the European Workshop on OpenMP (EWOMP) and the Workshop on OpenMP: Experiences and Implementations (WOMPEI). The WOMPAT 2003 program committee formally solicited papers. Extended abstracts were submitted by authors and all abstracts were reviewed by three members of the program committee. Of the 17 submitted abstracts, 15 were selected for presentation at the workshop. This book was published in time to be available at WOMPAT 2003, and therefore we hope that the papers contained herein are timely and useful for current developers and researchers. This book also contains selected papers from WOMPAT 2002. No formal proceedings had been created for this previous o?ering of the workshop, and so presenters were invited to prepare their papers for inclusion in this volume.

• Hardware
• Performance
• algorithms
• architecture
• calculus
• debugging
• distributed algorithms
• distributed programming
• multithread architectures
• openMP
• openMP compilers
• openMP implementations
• performance analysis
• programming
• shared memory systems

• Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Canada

  Michael J. Voss

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