Can anyone mention (or point to) tips on what kind of code makes good use of cac... | Hacker News

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gruseom on Sept 25, 2009 | parent | context | favorite | on: Twitter finds Ruby faster with gcc optimizing for ...

Can anyone mention (or point to) tips on what kind of code makes good use of cache? I'm looking for interesting details. "Use less memory" is a bit general.

vilya on Sept 25, 2009 [–]

This is far and away the most detailed explanation I've seen: http://people.redhat.com/drepper/cpumemory.pdf

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