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In some pipelined systems, a different instruction is used to add to numbers which can affect the flags upon execution. That instruction is _______(a) AddSetCC(b) AddCC(c) Add++(d) SumSetCCThis question was addressed to me in examination.The query is from Numbers and Arithmetic Operations topic in portion Machine Instructions and Programs of Computer Architecture |
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Answer» RIGHT ANSWER is (a) AddSetCC For explanation: By using this INSTRUCTION the CONDITION FLAGS won’t be affected at all. |
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