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Performance optimization based on data accesses during critical sections
Performance optimization based on data accesses during critical sections
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机译:根据关键部分的数据访问进行性能优化
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摘要
Detecting optimization opportunities is enabled by utilizing a trace of a target concurrent computer program and determining a relation between data objects accessed during the tracked execution. The relation may be stored in a Temporal Relation Graph (TRG), in an extended-TRG or another data structure. The relation may be affected by temporally-adjacent accesses to data objects. The relation may further be affected by accesses to data objects performed during critical sections of the target program.
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