Languages and Compilers for Parallel Computing: 23rd International Workshop, LCPC 2010, Houston, TX, USA, October 7-9, 2010. Revised Selected Papers

Description

This book constitutes the thoroughly refereed post-proceedings of the 23rd International Workshop on Languages and Compilers for Parallel Computing, LCPC 2010, held in Houston, TX, USA, in October 2010. The 18 revised full papers presented were carefully reviewed and selected from 47 submissions. The scope of the workshop spans foundational results and practical experience, and targets all classes of parallel platforms in- cluding concurrent, multithreaded, multicore, accelerated, multiprocessor, and cluster systems. Front Matter....Pages - McFLAT: A Profile-Based Framework for MATLAB Loop Analysis and Transformations....Pages 1-15 Static Analysis of Dynamic Schedules and Its Application to Optimization of Parallel Programs....Pages 16-30 Lowering STM Overhead with Static Analysis....Pages 31-45 A Parallel Numerical Solver Using Hierarchically Tiled Arrays....Pages 46-61 Tackling Cache-Line Stealing Effects Using Run-Time Adaptation....Pages 62-76 Locality Optimization of Stencil Applications Using Data Dependency Graphs....Pages 77-91 Array Regrouping on CMP with Non-uniform Cache Sharing....Pages 92-105 Sublimation: Expanding Data Structures to Enable Data Instance Specific Optimizations....Pages 106-120 Optimizing and Auto-tuning Belief Propagation on the GPU....Pages 121-135 A Programming Language Interface to Describe Transformations and Code Generation....Pages 136-150 Unified Parallel C for GPU Clusters: Language Extensions and Compiler Implementation....Pages 151-165 How Many Threads to Spawn during Program Multithreading?....Pages 166-183 Parallelizing Compiler Framework and API for Power Reduction and Software Productivity of Real-Time Heterogeneous Multicores....Pages 184-198 Debugging Large Scale Applications in a Virtualized Environment....Pages 199-214 Optimizing the Exploitation of Multicore Processors and GPUs with OpenMP and OpenCL....Pages 215-229 CnC-CUDA: Declarative Programming for GPUs....Pages 230-245 Parallel Graph Partitioning on Multicore Architectures....Pages 246-260 The STAPL pView....Pages 261-275 Back Matter....Pages -