Lecture Notes in Computer Science 4917

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Preface The first two editions of the HiPEAC conference series in Barcelona (2005) and Ghent (2007) have really demonstrated that the topics covered by HiPEAC attract a lot of interest. In the 2007 conference, about 200 people attended the conference and its satellite events. The third HiPEAC conference was held in Göteborg, the second largest city in Sweden. The offerings of this conference were rich and diverse. We offered attendees a set of four workshops on topics that are all central to the HiPEAC roadmap: multi-cores, compiler optimizations, reconfigurable computing, and interconnection networks. Additionally, a tutorial on the Sunflower Toolsuite was offered. The conference program was as rich as in the last years. It featured many important and timely topics such as multi-core processors, reconfigurable systems, compiler optimization, power-aware techniques and more. The conference also offered a keynote speech by Mateo Valero – the Eckert-Mauchly Award winner in 2007. Several social events provided opportunities for interaction and exchange of ideas in informal settings such as a tour at the Universeum – a science exhibition center and aquarium – where the banquet took place as well. This year we received 77 submissions of which 14 papers were Committee papers. Papers were submitted from 22 different nations (about 40% from Europe, 25% from Asia, 30% from North America and 5% from South America), which is a token of the global visibility of the conference. We had the luxury of having a strong Program Committee consisting of 37 experts in all areas within the scope of the conference and we kept all reviewing within the Program Committee. Thus, each paper was typically reviewed by four Program Committee members. We collected 301 reviews and we were happy to note that each paper was rigorously reviewed before we made the decisions, despite the fact that we shortened the review phase and that reviewing took place during most reviewers’ precious vacation time. The Program Committee meeting was held in the center of Rome, the ancient capital of Italy. Despite a long trip for many members of the Program Committee, 16 PC members attended the meeting. For virtually all papers, at least two reviewers were present. The PC meeting was preceded by an e-mail discussion of papers among the reviewers. At the PC meeting the papers were discussed in the order of average score also including PC papers. When a paper was discussed where a participating PC member was either a co-author or had conflicts with that paper, that person left the room. We accepted 25 papers of which 4 are PC papers, yielding an acceptance rate of 32%. The end result of the whole effort was the high-quality program for the HiPEAC 2008 event. We hope that you learn and get much inspiration from this proceedings volume.
VI Preface The planning of a conference starts way ahead of the actual event. If it were not for the unselfish and hard work of a large number of devoted individuals, this conference would not have been as successful as it was. Let us first thank the authors for their great contributions which constitute the core of the conference. We were very fortunate to collect a great team to power this event and would like to thank all of them: Mats Brorsson (KTH) for putting together an attractive pre-conference program; Ewa Wäingelin (Chalmers) for the enormous effort she invested in the local arrangement; Per Waborg (Chalmers) for a fantastic job in keeping the costs within budget and running the books; Mike O’Boyle (Edinburgh) for timely publicity campaigns; Jörg Mische and Theo Ungerer (Augsburg) for the hard work in putting together the proceedings; Michiel Ronsee (Ghent) for administering the submission and review system; and finally Sylvie Detournay (Ghent) for administering the web. Thanks to all of you! Finally, we would also like to mention the support from the Sixth Framework Programme of the European Union, represented by project officers Mercè Griera i Fisa and Panagiotis Tsarchopoulos, for sponsoring the event and for the travel grants. October 2007 Per Stenström Michel Dubois Manolis Katevenis Rajiv Gupta
Page 1 and 2: Lecture Notes in Computer Science 4
Page 3: Volume Editors Per Stenström Chalm
Page 7 and 8: VIII Organization Mahmut Kandemir P
Page 9 and 10: Invited Program Table of Contents S
Page 11: Table of Contents XIII Turbo-ROB: A
Page 14 and 15: 4 M. Valero and J. Labarta future s
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Modeling Multigrain Parallelism on
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BRAM-LUT Tradeoff on a Polymorphic
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Implementation of an UWB Impulse-Ra
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Studying Compiler Optimizations on
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CLI as an Effective Deployment Form
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Compilation Strategies for Reducing
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Experiences with Parallelizing a Bi
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Drug Design Issues on the Cell BE 1
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COFFEE: COmpiler Framework for Ener
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Benchmark Source Code * transformed
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RTL for each Component * Gate−lev
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Integrated CPU Cache Power Manageme
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Variation-Aware Software Techniques
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244 Y. Sazeides et al. of mispredic
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246 Y. Sazeides et al. Affector BB1
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248 Y. Sazeides et al. 2.3 How to U
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250 Y. Sazeides et al. Cumulative D
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252 Y. Sazeides et al. ijpeg, andbo
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254 Y. Sazeides et al. Misses/KI 12
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256 Y. Sazeides et al. Mahlke and N
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Turbo-ROB: A Low Cost Checkpoint/Re
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260 P. Akl and A. Moshovos Original
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262 P. Akl and A. Moshovos Oldest I
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264 P. Akl and A. Moshovos new firs
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266 P. Akl and A. Moshovos throttli
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268 P. Akl and A. Moshovos 80% 70%
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270 P. Akl and A. Moshovos 25% 20%
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272 P. Akl and A. Moshovos [4] Burg
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274 A. García et al. execution tim
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276 A. García et al. whenever LPA
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278 A. García et al. @12: load r2,
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280 A. García et al. Target Loop E
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282 A. García et al. reduction 100
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284 A. García et al. IPC speedup 7
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286 A. García et al. SPECfp benchm
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Complementing Missing and Inaccurat
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Using Dynamic Binary Instrumentatio
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CPI Error (%) 10 5 0 -5 -10 FP Resu
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Compiler Techniques for Reducing Da
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References Compiler Techniques for
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Code Arrangement of Embedded Java V
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Aggressive Function Inlining: Preve
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400 Author Index Shajrawi, Yousef 3
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Lecture Notes in Computer Science 4917

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