PPT-Performance Optimizations

in Dyninst Andrew Bernat Matthew Legendre Instrumentation is Complicated User perspective Insert some new code here here and here Dyninsts perspective Relocation Move code to make space for instrumentation. Bruce Worthington. Software Development Manager. Microsoft Corporation. Key Takeaways. Be a leader in advancing 64-bit computing. Adopt best practices and new tools. Let’s partner on new hardware directions. J. . Zebchuk. , E. Safi, and A. . Moshovos. Introduction. On-Chip caches will continue to grow. To compensate for limited off-chip bandwidth. On-Chip Area and Power consumption are the limiting factors. Intel. ® . performance tools.. Andrei Anufrienko. Intel Compiler Group. The objectives of this course. :. Get a basic understanding of. : . the main factors of the processor performance,. base performance improvement techniques,. : Rethinking the Multicore Memory Hierarchy. for Disciplined Parallelism. Byn Choi, Rakesh Komuravelli, . Hyojin Sung. , . Robert Smolinski, . Nima. . Honarmand. , . Sarita. V. Adve, . Vikram. S. Adve, Nicholas P. Carter, Ching-Tsun Chou. The material in these slides has been taken from the NVIDIA manuals (Best Practices Guide & Optimizing Matrix Transpose in CUDA), and from a paper by . Ryoo. et al [Ryoo12]. See "A bit of History" in the last slide. Nuno Lopes . and. José Monteiro. Deriving preconditions by hand is hard; WPs are often non-trivial. WPs derived by hand are often wrong!. Weaker preconditions expose more optimization opportunities. and High-Coverage Tests. Presented by Yoni Leibowitz. EXE & KLEE. Automatically Generating Inputs of Death. David Dill. Vijay . Ganesh. Cristian Cadar. Dawson Engler. Peter Pawlowski. KLEE. EXE. Unassisted & Automatic Generation of High-Coverage Tests for Complex System Programs. Windows Platforms. Pat . Stemen. Senior Program Manager. Windows Platform Architecture Group. Microsoft Corporation. Key Takeaways. Enable system designers to optimize Windows Vista power policy for energy efficiency. By Namita Dave. Overview. What are compiler optimizations?. Challenges with optimizations. Current Solutions. Machine learning techniques. Structure of Adaptive compilers. Introduction. O. ptimization . Chapter . 2. Memory Hierarchy Design. Computer Architecture. A Quantitative Approach. , Sixth Edition. Copyright © 2019, Elsevier Inc. All rights Reserved. Introduction. Programmers want unlimited amounts of memory with low latency. tool . and parallelization. do {. //get the write lock. . KeAcquireSpinLock. (&. devExt. ->. writeListLock. );. . nPacketsOld. = . nPackets. ; . request = . devExt. ->. WriteListHeadVa. T. Chen, T. Moreau, Z. Jiang, L. Zheng, S. Jiao, E. Yan, H. Shen, M. Cowan, L. Wang, Y. Hu, L. . Ceze. , C. . Guestrin. , and A. Krishnamurthy . Presentation by Grzegorz . and High-Coverage Tests. Presented by Yoni Leibowitz. EXE & KLEE. Automatically Generating Inputs of Death. David Dill. Vijay . Ganesh. Cristian Cadar. Dawson Engler. Peter Pawlowski. KLEE. EXE. Unassisted & Automatic Generation of High-Coverage Tests for Complex System Programs. Overview of resources for selecting optimizationsHow Technical Support can helpUsing optimizations to customize for each patientAn orthotist shares how she chooseoptimizationsOrthotist explains optimi