Treehydra development was abandoned sometime in 2010. Use at your own risk.

Try the gcc python plugin instead: https://fedorahosted.org/gcc-python-plugin/.

 

 

Treehydra is a GCC plugin that provides a low level JavaScript binding to GCC's GIMPLE AST representation. Treehydra is intended for precise static analyses.

Most of Treehydra is generated by Dehydra. A Dehydra script walks the GCC tree node structure using the GTY attributes present in GCC. Treehydra is included in Dehydra source, and is built when a plugin-enabled CXX is detected.

For description of node types used in Treehydra see tree.def and cp-tree.def in the GCC sources.

Documentation

Treehydra Build Instructions
How to build Treehydra
Treehydra Manual
Usage instructions
Static Analyses
Analyses being worked on for Mozilla 2(Many use Treehydra)

Interesting Papers

ESP
Path-Sensitive Program Verification in Polynomial Time

Community

  • View Treehydra Forums...

Blogs

Pork C/C++ Refactoring Tools, Mozilla 2, SpiderMonkey

Categories

Interwiki Language Links