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From "Chen Yang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-5398) Enable array copy optimization in generational mode
Date Thu, 17 Jan 2008 11:44:34 GMT
Enable array copy optimization in generational mode

                 Key: HARMONY-5398
                 URL: https://issues.apache.org/jira/browse/HARMONY-5398
             Project: Harmony
          Issue Type: Improvement
          Components: DRLVM
         Environment: All affected version
            Reporter: Chen Yang

Current JIT cannot apply the array copy optimization as in non-generational mode, but relies
on current array_copy implementation in harmonyvm, which results in poor performance. In order
to achieve better performance, inlined array copy optimization is preferred, at least for
those non reference array. 

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