Misc,

Energy Efficient Source Code Transformation Based on Value Profiling

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(2000)

Abstract

This paper presents a source code transformation technique based on value profiling for energy-efficient system design. This technique reduces the computational effort of the program by specializing it for highly expected situations. Thus, the processor running the optimized program can be shutdown or slowed down for energy saving without performance degradation. The value profiler observes parameters passed to the procedures during profiling and detects semi-static parameters which are highly...

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