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Introduction to performance optimization using Intel SW tools

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The dependency between S1 and S2 persist if

(Ответ считается верным, если отмечены все правильные варианты ответов.)

Варианты ответа
statement S2 is followed by S1 and both of them reads the same variable
basic block of S1 dominates S2 and both of them writes the same memory cell(Верный ответ)
statements S1 and S2 modifies the same variable at different basic blocks
statements S1 and S2 modifies the same variable at the same basic block(Верный ответ)
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Required condition for dependency between S1 and S2 are the following: