NDLI logo
  • Content
  • Similar Resources
  • Metadata
  • Cite This
  • Log-in
  • Fullscreen
Log-in
Do not have an account? Register Now
Forgot your password? Account recovery
  1. Proceedings of the 4th workshop on the Implementation, Compilation, Optimization of Object-Oriented Languages and Programming Systems (ICOOOLPS '09)
  2. Thread and execution-context specific barriers via dynamic method versioning
Loading...

Please wait, while we are loading the content...

Towards an actor-based concurrent machine model
An efficient lock-aware transactional memory implementation
Tracing the meta-level: PyPy's tracing JIT compiler
Faster than C#: efficient implementation of dynamic languages on .NET
Compiling structural types on the JVM: a comparison of reflective and generative techniques from Scala's perspective
Compiling generics through user-directed type specialization
Thread and execution-context specific barriers via dynamic method versioning
Using program metadata to support SDT in object-oriented applications
Automatic vectorization using dynamic compilation and tree pattern matching technique in Jikes RVM
Just-In-Time compilation on ARM processors

Similar Documents

...
Dynamic Simultaneous Multithreading Architecture (2003)

Article

...
Comparing execution performance of scheduled dataflow with risc processors.

Article

...
Implementation and performance evaluation of. (2001).

Thesis

...
A Fast Assembly Level Reverse Execution Method via Dynamic Slicing

Article

...
Dynamic Thread Block Launch: A lightweight execution mechanism to support irregular applications on GPUs

Article

...
Seamless thread and execution context migration within a java virtual machine environment (2003).

Article

...
Speculative pre-execution assisted by compiler (spear) (2006).

Article

...
Dynamic Reasoning on XML Updates (2010)

Article

...
A Dynamic Approach to thread Scheduling in Hardware (DASH)

Thread and execution-context specific barriers via dynamic method versioning

Content Provider ACM Digital Library
Author Wilkinson, Simon Watson, Ian
Abstract The insertion of read and write barriers into managed code is a typical runtime compilation task of a Virtual Machine. As part of our current work in applying Thread-Level Speculation (TLS) to Java, we insert a high density of barriers that are conditionally executed based on the identity of the running thread and current execution context. Rather than perform runtime tests, it is more profitable for our TLS system to maintain thread and execution-context specific versions of methods that are compiled with unconditional barriers, and then rely on modified dispatch semantics to ensure conditional execution. In this paper, we extract the method versioning system from our TLS implementation and present it in a general form, which we call Dynamic Method Versioning (DMV). DMV allows thread and execution-context specific versions of Java methods to be dynamically generated and compiled, with inter-version dispatch managed by a runtime policy. We describe our technique via its implementation within the Jikes Research Virtual Machine, and present initial measurements of its runtime overheads.
Starting Page 48
Ending Page 54
Page Count 7
File Format PDF
ISBN 9781605585413
DOI 10.1145/1565824.1565831
Language English
Publisher Association for Computing Machinery (ACM)
Publisher Date 2009-07-06
Publisher Place New York
Access Restriction Subscribed
Content Type Text
Resource Type Article
  • About
  • Disclaimer
  • Feedback
  • Sponsor
  • Contact
  • Chat with Us
About National Digital Library of India (NDLI)
NDLI logo

National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.

Learn more about this project from here.

Disclaimer

NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.

Feedback

Sponsor

Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.

Contact National Digital Library of India
Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302
See location in the Map
03222 282435
Mail: support@ndl.gov.in
Sl. Authority Responsibilities Communication Details
1 Ministry of Education (GoI),
Department of Higher Education
Sanctioning Authority https://www.education.gov.in/ict-initiatives
2 Indian Institute of Technology Kharagpur Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project https://www.iitkgp.ac.in
3 National Digital Library of India Office, Indian Institute of Technology Kharagpur The administrative and infrastructural headquarters of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
4 Project PI / Joint PI Principal Investigator and Joint Principal Investigators of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
Prof. Saswat Chakrabarti  will be added soon
5 Website/Portal (Helpdesk) Queries regarding NDLI and its services support@ndl.gov.in
6 Contents and Copyright Issues Queries related to content curation and copyright issues content@ndl.gov.in
7 National Digital Library of India Club (NDLI Club) Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach clubsupport@ndl.gov.in
8 Digital Preservation Centre (DPC) Assistance with digitizing and archiving copyright-free printed books dpc@ndl.gov.in
9 IDR Setup or Support Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops idr@ndl.gov.in
I will try my best to help you...
Cite this Content
Loading...