• Login
    View Item 
    •   Home
    • UA Faculty Research
    • UA Faculty Publications
    • View Item
    •   Home
    • UA Faculty Research
    • UA Faculty Publications
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of UA Campus RepositoryCommunitiesTitleAuthorsIssue DateSubmit DateSubjectsPublisherJournalThis CollectionTitleAuthorsIssue DateSubmit DateSubjectsPublisherJournal

    My Account

    LoginRegister

    About

    AboutUA Faculty PublicationsUA DissertationsUA Master's ThesesUA Honors ThesesUA PressUA YearbooksUA CatalogsUA Libraries

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Automated bug localization in JIT compilers

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    Automated Bug Localization in ...
    Size:
    575.6Kb
    Format:
    PDF
    Description:
    Final Accepted Manuscript
    Download
    Author
    Lim, HeuiChan
    Debray, Saumya
    Affiliation
    Department of Computer Science, University of Arizona
    Issue Date
    2021-04-07
    Keywords
    Bug localization
    Debugging
    Dynamic Code
    Program Analysis
    Self-Modifying Code
    
    Metadata
    Show full item record
    Publisher
    ACM
    Citation
    Lim, H., & Debray, S. (2021, April). Automated bug localization in JIT compilers. In Proceedings of the 17th ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments (pp. 153-164).
    Journal
    VEE 2021 - Proceedings of the 17th ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments
    Rights
    © 2021 Association for Computing Machinery.
    Collection Information
    This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.
    Abstract
    Many widely-deployed modern programming systems use just-in-Time (JIT) compilers to improve performance. The size and complexity of JIT-based systems, combined with the dynamic nature of JIT-compiler optimizations, make it challenging to locate and fix JIT compiler bugs quickly. At the same time, JIT compiler bugs can result in exploitable security vulnerabilities, making rapid bug localization important. Existing work on automated bug localization focuses on static code, i.e., code that is not generated at runtime, and so cannot handle bugs in JIT compilers that generate incorrect code during optimization. This paper describes an approach to automated bug localization in JIT compilers, down to the level of distinct optimization phases, starting with a single initial Proof-of-Concept (PoC) input that demonstrates the bug. Experiments using a prototype implementation of our ideas on Google's V8 JavaScript interpreter and TurboFan JIT compiler demonstrates that it can successfully identify buggy optimization phases. © 2021 ACM.
    DOI
    10.1145/3453933.3454021
    Version
    Final accepted manuscript
    Sponsors
    The National Science Foundation
    ae974a485f413a2113503eed53cd6c53
    10.1145/3453933.3454021
    Scopus Count
    Collections
    UA Faculty Publications

    entitlement

     
    The University of Arizona Libraries | 1510 E. University Blvd. | Tucson, AZ 85721-0055
    Tel 520-621-6442 | repository@u.library.arizona.edu
    DSpace software copyright © 2002-2017  DuraSpace
    Quick Guide | Contact Us | Send Feedback
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.