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Question

What is the more aggressive type of loop unrolling?

a.

Eliminating the loop altogether

b.

Increasing the size of the loop body

c.

Decreasing the number of iterations of the loop

d.

Adding more instructions to the loop body

Posted under Reverse Engineering

Answer: (a).Eliminating the loop altogether Explanation:The more aggressive type of loop unrolling is to eliminate the loop altogether and actually duplicate its body as many times as needed.

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