Symbolic Dependence Analysis for High Performance Parallelizing Compilers

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ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.:/5 (23 download)

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Book Synopsis Symbolic Dependence Analysis for High Performance Parallelizing Compilers by : Mohammad Reza Haghighat

Download or read book Symbolic Dependence Analysis for High Performance Parallelizing Compilers written by Mohammad Reza Haghighat and published by . This book was released on 1990 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "A framework is introduced to solve the dependence problem in the presence of unknown symbolic terms. This framework uses the idea of abstract interpretation of programs, and is based on lattice theoretical models. Theories of dependence analysis, flow analysis, and approximate semantic analysis of programs are discussed. The details of implementation of symbolic dependence analysis in Parafrase-21 [PGH+89] is presented."

Symbolic Analysis for Parallelizing Compilers

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Publisher : Springer
ISBN 13 : 0585268290
Total Pages : 151 pages
Book Rating : 4.5/5 (852 download)

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Book Synopsis Symbolic Analysis for Parallelizing Compilers by : Mohammad R. Haghighat

Download or read book Symbolic Analysis for Parallelizing Compilers written by Mohammad R. Haghighat and published by Springer. This book was released on 2007-08-19 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Symbolic Analysis for Parallelizing Compilers the author presents an excellent demonstration of the effectiveness of symbolic analysis in tackling important optimization problems, some of which inhibit loop parallelization. The framework that Haghighat presents has proved extremely successful in induction and wraparound variable analysis, strength reduction, dead code elimination and symbolic constant propagation. The approach can be applied to any program transformation or optimization problem that uses properties and value ranges of program names. Symbolic analysis can be used on any transformational system or optimization problem that relies on compile-time information about program variables. This covers the majority of, if not all optimization and parallelization techniques. The book makes a compelling case for the potential of symbolic analysis, applying it for the first time - and with remarkable results - to a number of classical optimization problems: loop scheduling, static timing or size analysis, and dependence analysis. It demonstrates how symbolic analysis can solve these problems faster and more accurately than existing hybrid techniques.

Advanced Symbolic Analysis for Compilers

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Publisher : Springer Science & Business Media
ISBN 13 : 3540011854
Total Pages : 135 pages
Book Rating : 4.5/5 (4 download)

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Book Synopsis Advanced Symbolic Analysis for Compilers by : Thomas Fahringer

Download or read book Advanced Symbolic Analysis for Compilers written by Thomas Fahringer and published by Springer Science & Business Media. This book was released on 2003-04-07 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents novel symbolic control and data flow techniques as well as symbolic techniques and algorithms for program analysis and program optimization. Program contexts, defining a new symbolic description of program semantics for control and data flow analysis, are at the center of the techniques and methods introduced. The authors develop solutions for a number of problems encountered in program analysis by using program contexts. The solutions proposed are efficient, versatile, unified, and more general than most existing methods. The authors' symbolic analysis framework is implemented as a prototype as part of the Vienna High Performance Compiler.

Advanced Symbolic Analysis for Compilers

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Publisher : Springer
ISBN 13 : 3540366148
Total Pages : 135 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Advanced Symbolic Analysis for Compilers by : Thomas Fahringer

Download or read book Advanced Symbolic Analysis for Compilers written by Thomas Fahringer and published by Springer. This book was released on 2003-08-03 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of program analysis is to automatically determine the p- perties of a program. Tools of software development, such as compilers, p- formance estimators, debuggers, reverse-engineering tools, program veri?- tion/testing/proving systems, program comprehension systems, and program specializationtoolsarelargelydependentonprogramanalysis. Advancedp- gram analysis can: help to ?nd program errors; detect and tune performan- critical code regions; ensure assumed constraints on data are not violated; tailor a generic program to suit a speci?c application; reverse-engineer so- ware modules, etc. A prominent program analysis technique is symbolic a- lysis, which has attracted substantial attention for many years as it is not dependent on executing a program to examine the semantics of a program, and it can yield very elegant formulations of many analyses. Moreover, the complexity of symbolic analysis can be largely independent of the input data size of a program and of the size of the machine on which the program is being executed. In this book we present novel symbolic control and data ?ow repres- tation techniques as well as symbolic techniques and algorithms to analyze and optimize programs. Program contexts which de?ne a new symbolic - scription of program semantics for control and data ?ow analysis are at the center of our approach. We have solved a number of problems encountered in program analysis by using program contexts. Our solution methods are e?cient, versatile, uni?ed, and more general (they cope with regular and irregular codes) than most existing methods.

Proceedings of the 1995 International Conference on Parallel Processing

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Publisher : CRC Press
ISBN 13 : 9780849326165
Total Pages : 260 pages
Book Rating : 4.3/5 (261 download)

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Book Synopsis Proceedings of the 1995 International Conference on Parallel Processing by : Constantine Polychronopoulos

Download or read book Proceedings of the 1995 International Conference on Parallel Processing written by Constantine Polychronopoulos and published by CRC Press. This book was released on 1995-08-08 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This set of technical books contains all the information presented at the 1995 International Conference on Parallel Processing. This conference, held August 14 - 18, featured over 100 lectures from more than 300 contributors, and included three panel sessions and three keynote addresses. The international authorship includes experts from around the globe, from Texas to Tokyo, from Leiden to London. Compiled by faculty at the University of Illinois and sponsored by Penn State University, these Proceedings are a comprehensive look at all that's new in the field of parallel processing.

Languages and Compilers for Parallel Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540607656
Total Pages : 618 pages
Book Rating : 4.6/5 (76 download)

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Book Synopsis Languages and Compilers for Parallel Computing by : Chua-Huang Huang

Download or read book Languages and Compilers for Parallel Computing written by Chua-Huang Huang and published by Springer Science & Business Media. This book was released on 1996-01-24 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the refereed proceedings of the Eighth Annual Workshop on Languages and Compilers for Parallel Computing, held in Columbus, Ohio in August 1995. The 38 full revised papers presented were carefully selected for inclusion in the proceedings and reflect the state of the art of research and advanced applications in parallel languages, restructuring compilers, and runtime systems. The papers are organized in sections on fine-grain parallelism, interprocedural analysis, program analysis, Fortran 90 and HPF, loop parallelization for HPF compilers, tools and libraries, loop-level optimization, automatic data distribution, compiler models, irregular computation, object-oriented and functional parallelism.

Languages and Compilers for Parallel Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540588689
Total Pages : 516 pages
Book Rating : 4.5/5 (886 download)

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Book Synopsis Languages and Compilers for Parallel Computing by : Keshav Pingali

Download or read book Languages and Compilers for Parallel Computing written by Keshav Pingali and published by Springer Science & Business Media. This book was released on 1995-01-26 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents revised versions of the 32 papers accepted for the Seventh Annual Workshop on Languages and Compilers for Parallel Computing, held in Ithaca, NY in August 1994. The 32 papers presented report on the leading research activities in languages and compilers for parallel computing and thus reflect the state of the art in the field. The volume is organized in sections on fine-grain parallelism, align- ment and distribution, postlinear loop transformation, parallel structures, program analysis, computer communication, automatic parallelization, languages for parallelism, scheduling and program optimization, and program evaluation.

Languages and Compilers for Parallel Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540576594
Total Pages : 678 pages
Book Rating : 4.5/5 (765 download)

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Book Synopsis Languages and Compilers for Parallel Computing by : Utpal Banerjee

Download or read book Languages and Compilers for Parallel Computing written by Utpal Banerjee and published by Springer Science & Business Media. This book was released on 1994-01-28 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains papers selected for presentation at the Sixth Annual Workshop on Languages and Compilers for Parallel Computing. The workshop washosted by the Oregon Graduate Institute of Science and Technology. All the major research efforts in parallel languages and compilers are represented in this workshop series. The 36 papers in the volume aregrouped under nine headings: dynamic data structures, parallel languages, High Performance Fortran, loop transformation, logic and dataflow language implementations, fine grain parallelism, scalar analysis, parallelizing compilers, and analysis of parallel programs. The book represents a valuable snapshot of the state of research in the field in 1993.

Practical Techniques to Augment Dependence Analysis in the Presence of Symbolic Terms

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ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (329 download)

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Book Synopsis Practical Techniques to Augment Dependence Analysis in the Presence of Symbolic Terms by : Rice University. Dept. of Computer Science

Download or read book Practical Techniques to Augment Dependence Analysis in the Presence of Symbolic Terms written by Rice University. Dept. of Computer Science and published by . This book was released on 1992 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Dependence analysis is an indispensable tool in the automatic vectorization and parallelization of sequential programs, but performing symbolic dependence analysis can be costly and may fail to resolve many unknown terms. In this proposal, we explore ways to overcome the problems symbolic terms create for dependence analysis. We investigate three approaches to enhancing code optimization in the presence of symbolic terms: run-time testing, inserting user assertions, and compiling the program together with its input. Algorithms for these techniques will be developed and implemented in PFC, a parallelizing compiler, and evaluated."

Languages and Compilers for Parallel Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 3540307818
Total Pages : 386 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Languages and Compilers for Parallel Computing by : Bill Pugh

Download or read book Languages and Compilers for Parallel Computing written by Bill Pugh and published by Springer Science & Business Media. This book was released on 2005-12-13 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-proceedings of the 15th International Workshop on Languages and Compilers for Parallel Processing, LCPC 2002, held in College Park, MD, USA in July 2002. The 26 revised full papers presented were carefully selected during two rounds of reviewing and improvement from 32 submissions. All current issues in parallel processing are addressed, in particular memory-constrained computation, compiler optimization, performance studies, high-level languages, programming language consistency models, dynamic parallelization, parallelization of data mining algorithms, parallelizing compilers, garbage collection algorithms, and evaluation of iterative compilation.

Integrated Circuit and System Design. Power and Timing Modeling, Optimization and Simulation

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Publisher : Springer Science & Business Media
ISBN 13 : 3540390944
Total Pages : 691 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Integrated Circuit and System Design. Power and Timing Modeling, Optimization and Simulation by : Johan Vounckx

Download or read book Integrated Circuit and System Design. Power and Timing Modeling, Optimization and Simulation written by Johan Vounckx and published by Springer Science & Business Media. This book was released on 2006-09-08 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 16th International Workshop on Power and Timing Modeling, Optimization and Simulation, PATMOS 2006. The book presents 41 revised full papers and 23 revised poster papers together with 4 key notes and 3 industrial abstracts. Topical sections include high-level design, power estimation and modeling memory and register files, low-power digital circuits, busses and interconnects, low-power techniques, applications and SoC design, modeling, and more.

Loop Parallelization

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Publisher : Springer Science & Business Media
ISBN 13 : 1475756763
Total Pages : 187 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Loop Parallelization by : Utpal Banerjee

Download or read book Loop Parallelization written by Utpal Banerjee and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automatic transformation of a sequential program into a parallel form is a subject that presents a great intellectual challenge and promises a great practical award. There is a tremendous investment in existing sequential programs, and scientists and engineers continue to write their application programs in sequential languages (primarily in Fortran). The demand for higher speedups increases. The job of a restructuring compiler is to discover the dependence structure and the characteristics of the given machine. Much attention has been focused on the Fortran do loop. This is where one expects to find major chunks of computation that need to be performed repeatedly for different values of the index variable. Many loop transformations have been designed over the years, and several of them can be found in any parallelizing compiler currently in use in industry or at a university research facility. The book series on KappaLoop Transformations for Restructuring Compilerskappa provides a rigorous theory of loop transformations and dependence analysis. We want to develop the transformations in a consistent mathematical framework using objects like directed graphs, matrices, and linear equations. Then, the algorithms that implement the transformations can be precisely described in terms of certain abstract mathematical algorithms. The first volume, Loop Transformations for Restructuring Compilers: The Foundations, provided the general mathematical background needed for loop transformations (including those basic mathematical algorithms), discussed data dependence, and introduced the major transformations. The current volume, Loop Parallelization, builds a detailed theory of iteration-level loop transformations based on the material developed in the previous book.

Euro-Par 2012 Parallel Processing

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Publisher : Springer
ISBN 13 : 3642328202
Total Pages : 986 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Euro-Par 2012 Parallel Processing by : Christos Kaklamanis

Download or read book Euro-Par 2012 Parallel Processing written by Christos Kaklamanis and published by Springer. This book was released on 2012-08-23 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 18th International Conference, Euro-Par 2012, held in Rhodes Islands, Greece, in August 2012. The 75 revised full papers presented were carefully reviewed and selected from 228 submissions. The papers are organized in topical sections on support tools and environments; performance prediction and evaluation; scheduling and load balancing; high-performance architectures and compilers; parallel and distributed data management; grid, cluster and cloud computing; peer to peer computing; distributed systems and algorithms; parallel and distributed programming; parallel numerical algorithms; multicore and manycore programming; theory and algorithms for parallel computation; high performance network and communication; mobile and ubiquitous computing; high performance and scientific applications; GPU and accelerators computing.

Symbolic Analysis Techniques for Effective Automatic Parallelization

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Publisher :
ISBN 13 :
Total Pages : 166 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Symbolic Analysis Techniques for Effective Automatic Parallelization by : William Joseph Blume

Download or read book Symbolic Analysis Techniques for Effective Automatic Parallelization written by William Joseph Blume and published by . This book was released on 1995 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Architecture-Independent Loop Parallelisation

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Publisher : Springer Science & Business Media
ISBN 13 : 1447107632
Total Pages : 180 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Architecture-Independent Loop Parallelisation by : Radu C. Calinescu

Download or read book Architecture-Independent Loop Parallelisation written by Radu C. Calinescu and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Architecture-independent programming and automatic parallelisation have long been regarded as two different means of alleviating the prohibitive costs of parallel software development. Building on recent advances in both areas, Architecture-Independent Loop Parallelisation proposes a unified approach to the parallelisation of scientific computing code. This novel approach is based on the bulk-synchronous parallel model of computation, and succeeds in automatically generating parallel code that is architecture-independent, scalable, and of analytically predictable performance.

Euro-Par 2000 Parallel Processing

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Publisher : Springer
ISBN 13 : 354044520X
Total Pages : 1395 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Euro-Par 2000 Parallel Processing by : Arndt Bode

Download or read book Euro-Par 2000 Parallel Processing written by Arndt Bode and published by Springer. This book was released on 2003-06-26 with total page 1395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Euro-Par – the European Conference on Parallel Computing – is an international conference series dedicated to the promotion and advancement of all aspects of parallel computing. The major themes can be divided into the broad categories of hardware, software, algorithms, and applications for parallel computing. The objective of Euro-Par is to provide a forum within which to promote the dev- opment of parallel computing both as an industrial technique and an academic discipline, extending the frontier of both the state of the art and the state of the practice. This is particularlyimportant at a time when parallel computing is - dergoing strong and sustained development and experiencing real industrial take up. The main audience for and participants of Euro-Par are seen as researchers in academic departments, government laboratories, and industrial organisations. Euro-Par’s objective is to become the primarychoice of such professionals for the presentation of new results in their speci?c areas. Euro-Par is also interested in applications that demonstrate the e?ectiveness of the main Euro-Par themes. Euro-Par now has its own Internet domain with a permanent Web site where the historyof the conference series is described: http://www. euro-par. org. The Euro-Par conference series is sponsored bythe Association of Computer Machineryand the International Federation of Information Processing.

Intelligent Agents

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540588559
Total Pages : 1144 pages
Book Rating : 4.5/5 (885 download)

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Book Synopsis Intelligent Agents by : Michael J. Wooldridge

Download or read book Intelligent Agents written by Michael J. Wooldridge and published by Springer Science & Business Media. This book was released on 1995-01-26 with total page 1144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume coherently present 24 thoroughly revised full papers accepted for the ECAI-94 Workshop on Agent Theories, Architectures, and Languages. There is currently considerable interest, from both the AI and the mainstream CS communities, in conceptualizing and building complex computer systems as collections of intelligent agents. This book is devoted to theoretical and practical aspects of architectural and language-related design and implementation issues of software agents. Particularly interesting is the comprehensive survey by the volume editors, which outlines the key issues and indicates, via a comprehensive bibliography, topics for further reading. In addition, a glossary of key terms in this emerging field and a comprehensive subject index is included.