[jira] Closed: (HARMONY-2926) [drlvm][jvmti] JVMTI Exception Callbacks reported at incorrect byte code offset

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

     [ https://issues.apache.org/jira/browse/HARMONY-2926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gregory Shimansky closed HARMONY-2926.
--------------------------------------


VERIFIED

> [drlvm][jvmti] JVMTI Exception Callbacks reported at incorrect byte code offset
> -------------------------------------------------------------------------------
>
>                 Key: HARMONY-2926
>                 URL: https://issues.apache.org/jira/browse/HARMONY-2926
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Binary JRE release: harmony-jre-r487452
> 32bit windows XP SP2
>            Reporter: Chris Elford
>         Assigned To: Gregory Shimansky
>            Priority: Minor
>         Attachments: bugshow.c, harmony-2926.patch, repro.java
>
>
> If one registers for Exception callbacks in JVMTI, the byte code offset reported for the throwing location is sometimes reported incorrectly 1 bytecode above where the exception is reported with other JVMs (e.g., Sun and BEA).  I will attach sample Java applicationand JVMTI agent code to reproduce.
> c:\java\bea50\bin\java -agentlib:bugshow repro
> ...
> EXCEPTION: main(bc=0xf)->main(bc=0x13)
> ...
> c:\java\sun50_09_jre\bin\java -agentlib:bugshow repro
> ...
> EXCEPTION: main(bc=0xf)->main(bc=0x13)
> ...
> c:\java\hre50\bin\java -agentlib:bugshow repro
> ...
> EXCEPTION: main(bc=0x10)->main(bc=0x13)
> ...

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