Question
Which optimization technique involves replacing a sequence of instructions with a shorter or faster sequence, often by looking at a small "window" of instructions?
More Compiler Design Questions
- An "activation record" (or stack frame) is created for each function call and typically contains:
- A "lexeme" refers to:
- Which of the following is the first phase of a compiler?
- Which parsing technique is a top-down parser that cannot handle left recursion and requires the grammar to be free of common prefixes?
- Which of the following is an example of a "local optimization"?
- If an expression `x = a + b` is computed, and later in the same basic block, `y = a + b` is computed, a compiler can apply which optimization?
- Which phase of the compiler checks the type consistency of the program?
- "Liveness analysis" in code optimization determines:
- Data flow analysis is a technique used by optimizers to:
- Which of the following grammars is suitable for top-down parsing?
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
