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From "Pavel Pervov (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HARMONY-5277) [startup][performance] general optimizations
Date Mon, 10 Dec 2007 08:57:42 GMT

    [ https://issues.apache.org/jira/browse/HARMONY-5277?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12549971
] 

Pavel Pervov commented on HARMONY-5277:
---------------------------------------

10) In reflect_member (reflect.cpp:83): it is better to check for 'member == NULL' at the
very beginning of the funciton.
11) The check should really be for 'member_constr == NULL'.

Overall impression on the patch - runtime performance for reflection will be gradually reduced:
1) Non-inlinable M2Ns are introduced;
2) Reflection cache is removed.

> [startup][performance] general optimizations
> --------------------------------------------
>
>                 Key: HARMONY-5277
>                 URL: https://issues.apache.org/jira/browse/HARMONY-5277
>             Project: Harmony
>          Issue Type: Improvement
>          Components: DRLVM
>            Reporter: Naumova Natalya 
>         Attachments: classloading.patch, jarmapping.BCP.patch, uncompressed_BCP_jars.classlib.patch,
uncompressed_BCP_jars.vm.patch
>
>
> Some general improvements for VM startup will be collected here. Optimizations are for
both DRLVM and CLASSLIB. 

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