Goals of the Tree SSA Work

• Overhaul internal infrastructure

• Improve maintainability:

  • Better representation for optimizations and analysis
  • Reusuable optimizations and analysis phases

• Improve ability to add new features and optimizations:

  • Optimizations: vectorization and parallelization
  • Analysis and instrumentation: mudflap

• Enable external groups to use GCC for experimental optimization research

Notes: