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From "Aleksey Shipilev (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-5639) [drlvm][classloader][performance] Make native class/method/field lookups unsynchronized
Date Sun, 23 Mar 2008 21:33:24 GMT
[drlvm][classloader][performance] Make native class/method/field lookups unsynchronized

                 Key: HARMONY-5639
                 URL: https://issues.apache.org/jira/browse/HARMONY-5639
             Project: Harmony
          Issue Type: Improvement
            Reporter: Aleksey Shipilev
         Attachments: 0007-serial-vmClassloader.patch

Current implementation of classloader obtains the lock on any resolve operation, basically
performing synchronized lookup in constant pool. The suggestion is to perform such lookups
at fastpath desychronized, on failure obtain the lock and lookup again.

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