[jira] Updated: (HARMONY-3617) [drlvm][verifier] API test org.apache.harmony.prefs.tests.java.util.prefs.AbstractPreferencesTest failed on Win x86_64 release build

["Gregory Shimansky (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HARMONY-3617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gregory Shimansky updated HARMONY-3617:
---------------------------------------

    Attachment: patch

I think I found the cause of the problem. It is in the windows specific code for preferences. The code releases error array, and then tries to write into it. This isn't good because heap may become corrupted. The attached patch fixes this (at least it did for me) on the test in the bug.

Please check classlib tests and commit if they work.

> [drlvm][verifier] API test org.apache.harmony.prefs.tests.java.util.prefs.AbstractPreferencesTest failed on Win x86_64 release build
> ------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-3617
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3617
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: winx64
>            Reporter: Vladimir Ivanov
>         Attachments: patch
>
>
> API test org.apache.harmony.prefs.tests.java.util.prefs.AbstractPreferencesTest failed on Win x86_64 release build (r527316). Note this test passed on debug build in my env.
> --------------execution log (2 runs)--------------------
> working_classlib\modules\prefs\bin\test>target\hdk\jdk\jre\bin\java.exe -Xem:jet -cp .;working_classlib\depends\jars\junit_3.8.2\junit.jar junit.textui.TestRunner org.apache.harmony.prefs.tests.java.util.prefs.AbstractPreferencesTest
> .......
> <hang>
> working_classlib\modules\prefs\bin\test>target\hdk\jdk\jre\bin\java.exe -Xem:opt -cp .;working_classlib\depends\jars\junit_3.8.2\junit.jar junit.textui.TestRunner org.apache.harmony.prefs.tests.java.util.prefs.AbstractPreferencesTest
> .......Assertion failed at C:\cruise_hdk\cc\projects\trunk\working_vm\vm\jitrino\src\translator\java\JavaByteCodeTranslator.cpp:622

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