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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of register allocation in code generation?
💡 Hint: Think about the speed advantage of registers.
Question 2
Easy
What does TAC stand for?
💡 Hint: Recall that it simplifies instructions into atomic operations.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of register allocation in code generation?
- To determine memory addresses
- To manage CPU registers for efficient data access
- To optimize the final executable file
💡 Hint: Consider why registers are faster than main memory.
Question 2
True or False: Instruction selection is the process of converting assembly instructions into TAC.
- True
- False
💡 Hint: Think about the direction of translation.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a snippet of TAC, detail how you'd implement register allocation for an efficient program run. Include decisions made on variable lifetimes.
💡 Hint: Consider the point in your code where each variable is last used.
Question 2
Analyze how different ISAs might change the process of instruction selection. Provide examples of specific instructions that differ across architectures.
💡 Hint: Think about the variety of commands available under different CPU architectures.
Challenge and get performance evaluation