RDVIS: A Tool that Visualizes the Causes of Low Locality and Hints Program Optimizations
作者： Kristof Beyls , Erik H. D’Hollander , Frederik Vandeputte
DOI: 10.1007/11428848_21
关键词:
摘要: The visualization tool rdvis is presented which aims at helping the programmer to find program transformations improve temporal data locality. We present a number of locality metrics that capture necessary information. Based on cluster analysis basic block vectors, gives strong hints are needed. visualizer allowed us for three SPEC2000 programs in just few minutes. After performing these transformations, run 3 times faster average different platforms.
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