DYNAMIC FUNCTION-LEVEL HARDWARE PERFORMANCE PROFILING FOR APPLICATION PERFORMANCE ANALYSIS
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机译:动态功能级别的硬件性能分析,用于应用程序性能分析
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摘要
The invention is directed to a computer implemented method and a system that implements an application performance profiler with hardware performance event information. The profiler provides dynamic tracing of application programs, and offers fine-grained hardware performance event profiling at function levels. To control the perturbation on target applications, the profiler also includes a control mechanism to constraint the function profiling overhead within a budget configured by users.
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