A Practical Programming Model for the Multi-Core Era

1. Front Matter

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2. A Proposal for Task Parallelism in OpenMP

   • Eduard Ayguadé, Nawal Copty, Alejandro Duran, Jay Hoeflinger, Yuan Lin, Federico Massaioli et al.

   Pages 1-12

3. Support for Fine Grained Dependent Tasks in OpenMP

   • Oliver Sinnen, Jsun Pe, Alexei Vladimirovich Kozlov

   Pages 13-24

4. Performance Evaluation of a Multi-zone Application in Different OpenMP Approaches

   • Haoqiang Jin, Barbara Chapman, Lei Huang

   Pages 25-36

5. Transactional Memory and OpenMP

   • Miloš Milovanović, Roger Ferrer, Osman S. Unsal, Adrian Cristal, Xavier Martorell, Eduard Ayguadé et al.

   Pages 37-53

6. OpenMP on Multicore Architectures

   • Christian Terboven, Dieter an Mey, Samuel Sarholz

   Pages 54-64

7. Supporting OpenMP on Cell

   • Kevin O’Brien, Kathryn O’Brien, Zehra Sura, Tong Chen, Tao Zhang

   Pages 65-76

8. CMP Cache Architecture and the OpenMP Performance

   • Jie Tao, Kim D. Hoàng, Wolfgang Karl

   Pages 77-88

9. Exploiting Loop-Level Parallelism for SIMD Arrays Using OpenMP

   • Con Bradley, Benedict R. Gaster

   Pages 89-100

10. OpenMP Extensions for Irregular Parallel Applications on Clusters

    • Jue Wang, Changjun Hu, Jilin Zhang, Jianjiang Li

    Pages 101-111

11. Optimization Strategies Using Hybrid MPI+OpenMP Parallelization for Large-Scale Data Visualization on Earth Simulator

    • Li Chen, Issei Fujishiro

    Pages 112-124

12. An Investigation on Testing of Parallelized Code with OpenMP

    • Robert Barnhart, Christian Trefftz, Paul Jorgensen, Yonglei Tao

    Pages 125-128

13. Loading OpenMP to Cell: An Effective Compiler Framework for Heterogeneous Multi-core Chip

    • Haitao Wei, Junqing Yu

    Pages 129-133

14. OpenMP Implementation of Parallel Linear Solver for Reservoir Simulation

    • Changjun Hu, Jilin Zhang, Jue Wang, Jianjiang Li

    Pages 134-137

15. Parallel Data Flow Analysis for OpenMP Programs

    • Lei Huang, Girija Sethuraman, Barbara Chapman

    Pages 138-142

16. Design and Implementation of OpenMPD: An OpenMP-Like Programming Language for Distributed Memory Systems

    • Jinpil Lee, Mitsuhisa Sato, Taisuke Boku

    Pages 143-147

17. A New Memory Allocation Model for Parallel Search Space Data Structures with OpenMP

    • Christophe Jaillet, Michaël Krajecki

    Pages 148-152

18. Implementation of OpenMP Work-Sharing on the Cell Broadband Engine Architecture

    • Jun Sung Park, Jung-Gyu Park, Hyo-Jung Song

    Pages 153-156

19. Toward an Automatic Code Layout Methodology

    • Joseph B. Manzano, Ziang Hu, Yi Jiang, Ge Gan, Hyo-Jung Song, Jung-Gyu Park

    Pages 157-160

20. An Efficient OpenMP Runtime System for Hierarchical Architectures

    • Samuel Thibault, François Broquedis, Brice Goglin, Raymond Namyst, Pierre-André Wacrenier

    Pages 161-172

The Third International Workshop on OpenMP, IWOMP 2007, was held at Beijing,China.This year’sworkshopcontinuedits traditionofbeingthe premier opportunity to learn more about OpenMP, to obtain practical experience and to interact with OpenMP users and developers. The workshop also served as a forum for presenting insights gained by practical experience, as well as research ideas and results related to OpenMP. A total of 28 submissions were received in response to a call for papers. Each submissionwasevaluatedbythreereviewersandadditionalreviewswerereceived for some papers. Based on the feedback received, 22 papers were accepted for inclusion in the proceedings. Of the 22 papers, 14 were accepted as full papers. We also accepted eight short papers, for each of which there was an opportunity to givea shortpresentationat the workshop,followed byposter demonstrations. Each paper was judged according to its originality, innovation, readability, and relevance to the expected audience. Due to the limited scope and time of the workshop and the high number of submissions received, only 50% of the total submissions were able to be included in the ?nal program. In addition to the contributed papers, the IWOMP 2007 program featured several keynote and banquet speakers: Trevor Mudge, Randy Brown, and Shah, Sanjiv. These speakers were selected due to their signi?cant contributions and reputation in the ?eld. A tutorial session and labs were also associated with IWOMP 2007.

• OpenMP
• Performance
• Processing
• computer
• computer graphics
• image processing
• model
• modeling
• multi-core
• multimedia
• optimization
• programming
• algorithm analysis and problem complexity

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