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Posted to commits@harmony.apache.org by "Pavel Rebriy (JIRA)" <ji...@apache.org> on 2006/12/15 14:57:22 UTC
[jira] Updated: (HARMONY-2749) [drlvm][jvmti] PopFrame does not
contain check of JVMTI_ERROR_NO_MORE_FRAMES (31)
[ http://issues.apache.org/jira/browse/HARMONY-2749?page=all ]
Pavel Rebriy updated HARMONY-2749:
----------------------------------
Attachment: PopFrame.zip
Here is a test to reproduce.
> [drlvm][jvmti] PopFrame does not contain check of JVMTI_ERROR_NO_MORE_FRAMES (31)
> ---------------------------------------------------------------------------------
>
> Key: HARMONY-2749
> URL: http://issues.apache.org/jira/browse/HARMONY-2749
> Project: Harmony
> Issue Type: Bug
> Reporter: Pavel Rebriy
> Attachments: PopFrame.zip
>
>
> According Java Specification [1] PopFrame function returns JVMTI_ERROR_NO_MORE_FRAMES [2] error if there are no more Java programming language frames on the call stack or, the thread is the current thread.
> Here is the test case to reproduce this situation. To execute the test it could be integrated to vm/tests/jvmti and run by:
> $ build.sh jvmti.test
> Or compiled and run manually:
> Linux:
> $ g++ -I PopFrame1/ -I <path_to_jvmti.h_include> -fpic -shared -o libPopFrame.so PopFrame1/*.cpp
> $ javac -cp <path_to_junit.jar> -d . PopFrame1/PopFrame1.java
> $ java -cp <path_to_junit.jar>:. -agentpath:./libPopFrame.so PopFrame1.PopFrame1
> Windows:
> $ cl /EHa /Zi /LDd /FePopFrame.dll -I < path_to_jvmti.h_include> -I PopFrame1/ PopFrame1/*.cpp
> $ javac -cp <path_to_junit.jar> -d . PopFrame1/PopFrame1.java
> $ java -cp <path_to_junit.jar>:. -agentpath:PopFrame.dll PopFrame1.PopFrame1
> The test can be integrated to the Harmony JVMTI test suite.
>
> [1] http://java.sun.com/j2se/1.5.0/docs/guide/jvmti/jvmti.html#PopFrame
> [2] http://java.sun.com/j2se/1.5.0/docs/guide/jvmti/jvmti.html#JVMTI_ERROR_NO_MORE_FRAMES
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