Optimizing Program Performance at Link and Run-Time
优化链接和运行时的程序性能
基本信息
- 批准号:9720738
- 负责人:
- 金额:$ 35.79万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:1998
- 资助国家:美国
- 起止时间:1998-10-01 至 2003-03-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
ACI-9720738Debray This project will develop link-time and run-time techniques for improving the performance of scientific programs. The overall goal is to increase the performance of both existing and new codes, whatever the source programming language, algorithm, application, or target architectures. This project considers how tools for link-time and run-time optimization of advanced scientific programs can be constructed. Specifically, the following topics are investigated:1. Link-time program analysis. The project will develop techniques for efficient and useful whole-program analysis, aimed at focusing the analysis effort on program components whose analysis and/or optimization can contribute to tangible improvements in program performance.2. Whole-program optimization at link time. The project will investigate optimizations of executable programs, using classical techniques such as inlining applied to library code, as well as optimizations aimed at exploiting specific characteristics of the underlying hardware.3. Run-time optimization. The project will also investigate optimizations that depend on values that are computed while an application executes; these include optimizations that effect the amount of concurrency in a parallel application as well as how communication and synchronization are realized.
ACI-9720738德布雷这个项目将开发链接时间和运行时间技术,以提高科学程序的性能。 总体目标是提高现有代码和新代码的性能,无论源编程语言、算法、应用程序或目标架构如何。 本项目考虑如何构建高级科学程序的链接时间和运行时间优化工具。 具体而言,以下主题进行了研究:1。链接时间程序分析。 该项目将开发有效和有用的全程序分析技术,旨在将分析工作集中在程序组件上,这些组件的分析和/或优化可以有助于程序性能的切实改进。链接时的全程序优化。该项目将研究可执行程序的优化,使用经典技术,如应用于库代码的内联,以及旨在利用底层硬件的特定特性的优化。运行时优化。 该项目还将研究依赖于应用程序执行时计算的值的优化;这些优化包括影响并行应用程序中的并发量以及如何实现通信和同步的优化。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Saumya Debray其他文献
Saumya Debray的其他文献
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{{ truncateString('Saumya Debray', 18)}}的其他基金
SaTC: CORE: Small: Reasoning about dependencies and information flow in dynamic code
SaTC:核心:小:动态代码中依赖关系和信息流的推理
- 批准号:
1908313 - 财政年份:2019
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
TWC: Small: Understanding Anti-Analysis Defenses in Malicious Code
TWC:小:了解恶意代码中的反分析防御
- 批准号:
1525820 - 财政年份:2015
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
TC: Small: Simplification of Obfuscated Executables
TC:小:模糊可执行文件的简化
- 批准号:
1115829 - 财政年份:2011
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
SHF: Small: Reverse Engineering Obfuscated Executables
SHF:小型:逆向工程混淆的可执行文件
- 批准号:
1016058 - 财政年份:2010
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
A Holistic Approach to Compiler-Assisted Optimization of Software Systems
软件系统编译器辅助优化的整体方法
- 批准号:
0410918 - 财政年份:2004
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
ITR/SY (CISE): Software Improvement Through Binary Rewriting
ITR/SY (CISE):通过二进制重写改进软件
- 批准号:
0113633 - 财政年份:2001
- 资助金额:
$ 35.79万 - 项目类别:
Continuing Grant
Compiler Techniques for Code Compression
代码压缩的编译器技术
- 批准号:
0073394 - 财政年份:2000
- 资助金额:
$ 35.79万 - 项目类别:
Continuing Grant
Low Level Aspects of Partial Evaluation and Program Specialization
部分评估和项目专业化的低层次方面
- 批准号:
9711166 - 财政年份:1997
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
U.S.-E.C. Cooperative Research: Collaborative Research on Analysis and Implementation of Concurrent Constraint Programming
美国-欧洲委员会
- 批准号:
9414105 - 财政年份:1995
- 资助金额:
$ 35.79万 - 项目类别:
Standard Grant
Scalable Parallel Implementations of Declarative Programming Languages
声明性编程语言的可扩展并行实现
- 批准号:
9502826 - 财政年份:1995
- 资助金额:
$ 35.79万 - 项目类别:
Continuing Grant
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