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Posted to commits@harmony.apache.org by "Gregory Shimansky (JIRA)" <ji...@apache.org> on 2007/12/28 14:35:43 UTC
[jira] Closed: (HARMONY-4342) [buildtest][vts] Test
vm/jvms/instructions/invokeReturn/return/return02/return0201/return0201.xml
is incorrect
[ https://issues.apache.org/jira/browse/HARMONY-4342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gregory Shimansky closed HARMONY-4342.
--------------------------------------
No response, assuming ok.
> [buildtest][vts] Test vm/jvms/instructions/invokeReturn/return/return02/return0201/return0201.xml is incorrect
> --------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-4342
> URL: https://issues.apache.org/jira/browse/HARMONY-4342
> Project: Harmony
> Issue Type: Bug
> Components: build - test - ci
> Reporter: Vera Petrashkova
> Assignee: Gregory Shimansky
> Attachments: return0201.patch
>
>
> This positive test checks that after return instruction
> in some synchronized method, the monitor acquired or reentered on
> invocation of the method is released or exited
> This test contains class return0201First which defines synchronized method run() .
> Method run() method contains monitorenter associated with array object
> which should be used by another thread but it does not contains monitorexit
> instruction.
> See source code
> ------------return0201pFirst.jj---------------
> ;
> ; run method
> .method public synchronized run()V
> .limit stack 1
> .limit locals 2
>
> ; get locker object from lockerField field and store it in local variable 1
> aload_0
> getfield org/apache/harmony/vts/test/vm/jvms/instructions/invokeReturn/return/return02/return0201/return0201pFirst/lockerField [I
> astore_1
> ; get a lock to locker object
> aload_1
> monitorenter
> ; return must unlock locker object
> return
> .end method
> --------------------
> As the result RI throws IllegalMonitorStateException on this method.
> On Harmony this test fails.
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