Chapter 9: Code Optimization
1. Definition and Purpose
- What is code optimization? How does a compiler optimize source code?[2016]
- Or, What do you mean by an optimizing compiler?[2010]
2. Organization of Code Optimizer
- Describe the organization of the code optimizer.[2010]
3. Peephole Optimization
- Describe the peephole optimization technique briefly.[2021, 2019, 2018, 2016, 2013, 2011, 2009]
4. Loop Optimization Techniques
- What are the loop optimization techniques? Describe them briefly.[2018]
- Or, Describe the loop optimization technique.[2021, 2019, 2014, 2012, 2010]
- Or, Illustrate loop optimization briefly.[2021]
5. Dead Code Elimination
- Give the main idea of dead code elimination.[2017, 2009]
- Or, What do you mean by dead code elimination?[2009]
6. Copy Propagation and DU-Chaining
- What do you mean by copy propagation and DU-chaining?[2016]
- What do you mean by copy propagation and dead code elimination?[2013]
7. Necessity of Code Optimization
- Why is it necessary to optimize code? List out code optimization rules.[2021]
This structured format categorizes the questions based on topics for better readability and reference. Let me know if further changes are needed!