Which one of the following is FALSE? A A basic block is a sequence of instructions where control enters the sequence at the beginning and exits at the end. B Available expression analysis can be used for common subexpression elimination. C Live variable analysis can be used for dead code elimination D x=4∗5⇒x=20 is an example of common subexpression elimination?

Which one of the following is FALSE? A A basic block is a sequence of instructions where control enters the sequence at the beginning and exits at the end. B Available expression analysis can be used for common subexpression elimination. C Live variable analysis can be used for dead code elimination D x=4∗5⇒x=20 is an example of common subexpression elimination?

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter5: Looping

Section: Chapter Questions

Problem 3RQ

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