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Author : Michael Bedy
Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (452 download)
Download or read book Hiding Memory Latency by Combining Loads and Prefetches written by Michael Bedy and published by . This book was released on 2000 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gyungho Lee
Publisher : Springer Science & Business Media
ISBN 13 : 1475733372
Total Pages : 149 pages
Book Rating : 4.4/5 (757 download)
Download or read book Interaction Between Compilers and Computer Architectures written by Gyungho Lee and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective compilers allow for a more efficient execution of application programs for a given computer architecture, while well-conceived architectural features can support more effective compiler optimization techniques. A well thought-out strategy of trade-offs between compilers and computer architectures is the key to the successful designing of highly efficient and effective computer systems. From embedded micro-controllers to large-scale multiprocessor systems, it is important to understand the interaction between compilers and computer architectures. The goal of the Annual Workshop on Interaction between Compilers and Computer Architectures (INTERACT) is to promote new ideas and to present recent developments in compiler techniques and computer architectures that enhance each other's capabilities and performance. Interaction Between Compilers and Computer Architectures is an updated and revised volume consisting of seven papers originally presented at the Fifth Workshop on Interaction between Compilers and Computer Architectures (INTERACT-5), which was held in conjunction with the IEEE HPCA-7 in Monterrey, Mexico in 2001. This volume explores recent developments and ideas for better integration of the interaction between compilers and computer architectures in designing modern processors and computer systems. Interaction Between Compilers and Computer Architectures is suitable as a secondary text for a graduate level course, and as a reference for researchers and practitioners in industry.
Author : Michael Golden and Trevor N. MUdge
Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.L/5 ( download)
Download or read book Hardware Support for Hiding Cache Latency written by Michael Golden and Trevor N. MUdge and published by . This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dirk Coldewey
Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (321 download)
Download or read book Hiding Memory Latency Via Temporal Restructuring written by Dirk Coldewey and published by . This book was released on 1998 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : University of Washington. Dept. of Computer Science
Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (332 download)
Download or read book Reducing Memory Latency Via Non-blocking and Prefetching Caches written by University of Washington. Dept. of Computer Science and published by . This book was released on 1992 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Non-blocking caches and prefetching caches are two techniques for hiding memory latency by exploiting the overlap of processor computations with data accesses. A non-blocking cache allows execution to proceed concurrently with cache misses as long as dependency constraints are observed, thus exploiting post-miss operations. A prefetching cache generates prefetch requests to bring data in the cache before it is actually needed, thus allowing overlap with pre-miss computations. In this paper, we evaluate the effectiveness of these two hardware-based schemes. We propose a hybrid design based on the combination of these approaches. We also consider compiler-based optimizations to enhance the effectiveness of non-blocking caches. Results from instruction level simulations on the SPEC benchmarks show that the hardware prefetching caches generally outperform non-blocking caches. Also, the relative effectiveness of non- blocking caches is more adversely affected by an increase in memory latency than that of prefetching caches. However, the performance of non-blocking caches can be improved substantially by compiler optimizations such as instruction scheduling and register renaming. The hybrid design can be very effective in reducing the memory latency penalty for many applications."
Author : Jack Dongarra
Publisher : Springer Science & Business Media
ISBN 13 : 3540290672
Total Pages : 1195 pages
Book Rating : 4.5/5 (42 download)
Download or read book Applied Parallel Computing written by Jack Dongarra and published by Springer Science & Business Media. This book was released on 2006-03-03 with total page 1195 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 7th International Conference on Applied Parallel Computing, PARA 2004, held in June 2004. The 118 revised full papers presented together with five invited lectures and 15 contributed talks were carefully reviewed and selected for inclusion in the proceedings. The papers are organized in topical sections.
Author : Ando Ki
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (644 download)
Download or read book Data Prefetching Towards Hiding Memory Latency in Multiprocessor Systems written by Ando Ki and published by . This book was released on 1997 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sid Touati
Publisher : John Wiley & Sons
ISBN 13 : 1118648951
Total Pages : 299 pages
Book Rating : 4.1/5 (186 download)
Download or read book Advanced Backend Code Optimization written by Sid Touati and published by John Wiley & Sons. This book was released on 2014-06-02 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a summary of more than a decade of research in the area of backend optimization. It contains the latest fundamental research results in this field. While existing books are often more oriented toward Masters students, this book is aimed more towards professors and researchers as it contains more advanced subjects. It is unique in the sense that it contains information that has not previously been covered by other books in the field, with chapters on phase ordering in optimizing compilation; register saturation in instruction level parallelism; code size reduction for software pipelining; memory hierarchy effects and instruction level parallelism. Other chapters provide the latest research results in well-known topics such as register need, and software pipelining and periodic register allocation.
Author :
Publisher :
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.F/5 ( download)
Download or read book Proceedings of the 2008 CGO written by and published by . This book was released on 2008 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dan Richard Kaiser
Publisher :
ISBN 13 :
Total Pages : 396 pages
Book Rating : 4.3/5 (91 download)
Download or read book Loop Optimization Techniques on Multi-issue Architectures written by Dan Richard Kaiser and published by . This book was released on 1995 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "This work examines the interaction of compiler scheduling techniques with processor features such as the instruction issue policy. Scheduling techniques designed to exploit instruction level parallelism are employed to schedule instructions for a set of multi-issue architectures. A compiler is developed which supports block scheduling, loop unrolling, and software pipelining for a range of target architectures. The compiler supports aggressive loop optimizations such as induction variable detection and strength reduction, and code hoisting. A set of machine configurations based on the MIPS R3000 ISA are simulated, allowing the performance of the combined compiler-processor to be studied. The Aurora III, a prototype superscalar processor, is used as a case study for the interaction of compiler scheduling techniques with processor architecture. Our results show that the scheduling technique chosen for the compiler has a significant impact on the overall system performance and can even change the rank ordering when comparing the performance of VLIW, DAE and superscalar architectures. Our results further show that, while significant, the performance effects of the instruction issue policy may not be as large as the effects of other processor features, which may be less costly to implement, such as 64 bit wide data paths or store buffers."
Author : Robert A. Iannucci
Publisher : Springer Science & Business Media
ISBN 13 : 1461315433
Total Pages : 217 pages
Book Rating : 4.4/5 (613 download)
Download or read book Parallel Machines: Parallel Machine Languages written by Robert A. Iannucci and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is universally accepted today that parallel processing is here to stay but that software for parallel machines is still difficult to develop. However, there is little recognition of the fact that changes in processor architecture can significantly ease the development of software. In the seventies the availability of processors that could address a large name space directly, eliminated the problem of name management at one level and paved the way for the routine development of large programs. Similarly, today, processor architectures that can facilitate cheap synchronization and provide a global address space can simplify compiler development for parallel machines. If the cost of synchronization remains high, the pro gramming of parallel machines will remain significantly less abstract than programming sequential machines. In this monograph Bob Iannucci presents the design and analysis of an architecture that can be a better building block for parallel machines than any von Neumann processor. There is another very interesting motivation behind this work. It is rooted in the long and venerable history of dataflow graphs as a formalism for ex pressing parallel computation. The field has bloomed since 1974, when Dennis and Misunas proposed a truly novel architecture using dataflow graphs as the parallel machine language. The novelty and elegance of dataflow architectures has, however, also kept us from asking the real question: "What can dataflow architectures buy us that von Neumann ar chitectures can't?" In the following I explain in a round about way how Bob and I arrived at this question.
Author :
Publisher :
ISBN 13 :
Total Pages : 396 pages
Book Rating : 4.3/5 (91 download)
Download or read book Master's Theses Directories written by and published by . This book was released on 2001 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Education, arts and social sciences, natural and technical sciences in the United States and Canada".
Author : David Culler
Publisher : Gulf Professional Publishing
ISBN 13 : 1558603433
Total Pages : 1056 pages
Book Rating : 4.5/5 (586 download)
Download or read book Parallel Computer Architecture written by David Culler and published by Gulf Professional Publishing. This book was released on 1999 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book outlines a set of issues that are critical to all of parallel architecture--communication latency, communication bandwidth, and coordination of cooperative work (across modern designs). It describes the set of techniques available in hardware and in software to address each issues and explore how the various techniques interact.
Author : Harvey G. Cragon
Publisher : Jones & Bartlett Learning
ISBN 13 : 9780867204742
Total Pages : 604 pages
Book Rating : 4.2/5 (47 download)
Download or read book Memory Systems and Pipelined Processors written by Harvey G. Cragon and published by Jones & Bartlett Learning. This book was released on 1996 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Memory Systems and Pipelined Processors
Author :
Publisher :
ISBN 13 :
Total Pages : 370 pages
Book Rating : 4.E/5 ( download)
Download or read book 2004 International Conference on Supercomputing written by and published by . This book was released on 2004 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Haldun Hadimioglu
Publisher : Springer Science & Business Media
ISBN 13 : 9780387003108
Total Pages : 314 pages
Book Rating : 4.0/5 (31 download)
Download or read book High Performance Memory Systems written by Haldun Hadimioglu and published by Springer Science & Business Media. This book was released on 2003-10-31 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: The State of Memory Technology Over the past decade there has been rapid growth in the speed of micropro cessors. CPU speeds are approximately doubling every eighteen months, while main memory speed doubles about every ten years. The International Tech nology Roadmap for Semiconductors (ITRS) study suggests that memory will remain on its current growth path. The ITRS short-and long-term targets indicate continued scaling improvements at about the current rate by 2016. This translates to bit densities increasing at two times every two years until the introduction of 8 gigabit dynamic random access memory (DRAM) chips, after which densities will increase four times every five years. A similar growth pattern is forecast for other high-density chip areas and high-performance logic (e.g., microprocessors and application specific inte grated circuits (ASICs)). In the future, molecular devices, 64 gigabit DRAMs and 28 GHz clock signals are targeted. Although densities continue to grow, we still do not see significant advances that will improve memory speed. These trends have created a problem that has been labeled the Memory Wall or Memory Gap.
Author :
Publisher :
ISBN 13 :
Total Pages : 394 pages
Book Rating : 4.3/5 (91 download)
Download or read book Proceedings written by and published by . This book was released on 2005 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
