Welcome to HydraVM

The HydraVM project focuses on extracting parallelism from sequential code (e.g., legacy systems) through a set of techniques including code profiling, data dependency analysis, execution analysis, and software transactional memory, all done at the bytecode-level. Thus, no changes or recompilation is needed to application source codes. HydraVM is a virtual machine prototype that incorporates these techniques, built by extending ​Jikes RVM and modifying the ​Jikes RVM baseline compiler.

Hydra VM Team

Starting Points

• Getting Started with HydraVM
  • Downloads
    • Checking out source code
  • Resources
    • ​Jikes RVM
    • ​GraphViz
    • ​Java Bytecode Reference
    • ​Class file format
  • Documentation
    • How it works?
    • Code Visualization
    • ByteSTM
    • Extracting Parallelism
    • Presentations
• Publications

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This work is supported in part by AFOSR under grant FA9550-14-1-0187. Any opinions, findings, and conclusions or recommendations expressed in this site are those of the author(s) and do not necessarily reflect the views of AFOSR.