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Question

When is a basic block created after a conditional branch instruction?

a.

Always

b.

Sometimes

c.

Never

d.

It depends on the processor

Posted under Reverse Engineering

Answer: (b).Sometimes Explanation:A basic block is created after every conditional branch instruction, so that a conditional branch instruction can either flow into the basic block representing the branch target address or into the basic block that contains the code immediately following the condition.

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