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From "Ilya Berezhniuk (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-3350) [drlvm][winx64] Fixed size of immediate parameters for lil_parse_onto_end()
Date Fri, 09 Mar 2007 17:11:09 GMT

     [ https://issues.apache.org/jira/browse/HARMONY-3350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ilya Berezhniuk updated HARMONY-3350:
-------------------------------------

    Attachment: lil_fix2.patch

> [drlvm][winx64] Fixed size of immediate parameters for lil_parse_onto_end()
> ---------------------------------------------------------------------------
>
>                 Key: HARMONY-3350
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3350
>             Project: Harmony
>          Issue Type: Improvement
>          Components: DRLVM
>         Environment: windows/em64t
>            Reporter: Ilya Berezhniuk
>         Attachments: lil_fix2.patch
>
>
> LLI description in lil.h says that parameters described as %di, where d is parameter
number, are taken by lil_parse_onto_end() as pointer size integers.
> But there are many places where immediate parameters are stored as int, so lil_parse_onto_end()
could take garbage in high part of pointer size ints.
> I'll attach patch fixing this problem in all found places where LIL is used.

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