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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.

asked in Runtime environments & Intermediate code generation by gate

1 Answer

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D

x = 4 ∗ 5 => x = 20 is an example of common subexpression elimination.
answered by gate

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