Type-based alias analysis in the Toy Optimizer
2 days ago
- #type-systems
- #compiler-optimization
- #alias-analysis
- Introduction to type-based alias analysis (TBAA) in the Toy Optimizer series.
- Use of hierarchical heap effect representation for improved alias analysis.
- Implementation of range overlap checks for type-based aliasing.
- Integration of TBAA into load-store forwarding optimization.
- Handling of allocation site information for better alias analysis.
- Discussion on conservative vs. precise invalidation strategies.
- Use of known function effects to minimize invalidation.
- Trade-offs between analysis precision and optimization speed.