استمثال المترجمات
استمثال المترجمات (الإنكليزية: Compiler optimization) هي عملية ضبط مخرجات مترجم ما، بغرض الحصول على قيم عظمى أودنيا لبعض سمات برنامج تطبيقي.
List of compiler optimizations
- automatic parallelization
- Constant folding
- Algebraic simplifications:
- Value numbering
- Copy propagation
- Constant propagation
- Sparse conditional constant propagation
- Common subexpression elimination (CSE)
- Partial redundancy elimination
- Dead code elimination
- Induction variable elimination, strength reduction
-
Loop optimizations
- Loop invariant code motion
- Loop unrolling
- Software pipelining
- Inlining
-
Code generator
- Register allocation: local and global
- Instruction scheduling
- Branch predication
- Tail merging and cross jumping
- Machine idioms and instruction combining
- Vectorization
- Phase ordering
- Profile-guided optimization
List of static code analyses
- Alias analysis
- Pointer analysis
- Shape analysis
- Escape analysis
- Array access analysis
- Dependence analysis
- Control flow analysis
-
Data flow analysis
- Use-define chain analysis
- Live variable analysis
- Available expression analysis
انظر أيضاً
- Algorithmic efficiency
- Full employment theorem
- Just-in-time compilation (JIT)
روابط خارجية
- NULLSTONE Optimization Categories - major compiler optimization categories.
- Optimization manuals by Agner Fog - documentation about x86 processor architecture and low-level code optimization
- Assembly Optimization Tips by Mark Larson
- Citations from CiteSeer
- Collective Tuning (Collective Optimization) - automating compiler and architecture design using statistical and machine learning techniques
