[jira] [Updated] (BCEL-40) bad iinc behavior with large local variable index

["Emmanuel Bourg (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BCEL-40?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emmanuel Bourg updated BCEL-40:
-------------------------------

             Priority: Major
          Environment:     (was: Operating System: other
Platform: Other)
    Affects Version/s:     (was: unspecified)
        Fix Version/s: 5.2
             Priority:   (was: P3)
             Severity:   (was: normal)

> bad iinc behavior with large local variable index
> -------------------------------------------------
>
>                 Key: BCEL-40
>                 URL: https://issues.apache.org/jira/browse/BCEL-40
>             Project: Commons BCEL
>          Issue Type: Bug
>          Components: Main
>            Reporter: Andrew Huntwork
>            Assignee: Apache Commons Developers
>             Fix For: 5.2
>
>         Attachments: diff
>
>
> IINC isn't wide unless the index is > MAX_SHORT or increment is > Byte.MAX_BYTE.
>  but the jvm spec says that for non-wide iinc, index is an unsigned byte.  the
> attached patch fixes my problem.



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