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From: <val...@ce...> - 2006-03-08 17:33:37
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I am starting to use Valgrinds cachegrind to test my program for caches performance. Once i do this, how can I improve the cache performance? that is, how can I eliminate or reduce cache missies in my app? Are certain types of programming techniques more prone to cache misses? For example, nested loops? Certain data type declarations etc? Is there a good source of information on the internet? Thanks, CB |