We present adaptSTM, a competitive, word-based STM library that is based on a global clock and an array of combined global versions (timestamps) and locks. To keep track of transactional data adaptSTM implements a multi-level buffer and uses read-set extension to achieve competitive performance. 

 

If you have questions, bug reports, or need more information then please contact Mathias Payer.

 

The following versions are available for download:

• Current version: adaptSTM v0.5.2
  • Includes README and documentation to run adaptSTM with STAMP
• Older version: adaptSTM v0.5.1
• Old, unclean version: adaptSTM v0.1 r368

 

The following papers and documentation is available:

• adaptSTM - An Online Fine-Grained Adaptation System - Technical report