Tools developed by CTOP:
- Composable High-Level Loop (CHiLL) transformation framework
CHiLL is a composable high-level loop transformation framework. It supports a wide variety of loop transformations on a whole loop nest or individual sub loop nests inside. Different transformations can be applied in sequence. A scripting interface is also provided and optimizing parameters used by the script can be modified on the fly.
CHiLL (SUIF, 2011) release 0.2
- CodeGen+ and Omega+ release 2.2
Omega+ is a mathematical library for manipulating integer linear constraints over integer variables in first order logic, and operations on integer sets and their mappings. CodeGen+ is a code generation library by scanning the points in a union of polytopes. A command-line interface to libraries is also included.
Other useful tools:
- [Deprecated] Stanford University Intermediate Format (SUIF) compiler release 220.127.116.11
SUIF is a collection of programs and libraries, mostly written in C++, that allow researchers to investigate issues in scalar and parallel optimization. It contains passes to do a variety of transformations including parallel loop detection, parallel code generation, cache-based loop transformations, and scalar optimizations. (This information is from the README file in the SUIF package.)