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Posted to commits@harmony.apache.org by "Ilya Berezhniuk (JIRA)" <ji...@apache.org> on 2006/10/05 16:16:20 UTC
[jira] Updated: (HARMONY-1726) [DRLVM][JVMTI] Crash handler cannot
unwind stack throug breakpoint handler
[ http://issues.apache.org/jira/browse/HARMONY-1726?page=all ]
Ilya Berezhniuk updated HARMONY-1726:
-------------------------------------
Attachment: unwind-breakpoint-handler.patch
This patch fixes bug for ia32.
Breakpoint handler frame is detected and processed specifically by unwinding algorithm.
> [DRLVM][JVMTI] Crash handler cannot unwind stack throug breakpoint handler
> --------------------------------------------------------------------------
>
> Key: HARMONY-1726
> URL: http://issues.apache.org/jira/browse/HARMONY-1726
> Project: Harmony
> Issue Type: Bug
> Reporter: Ilya Berezhniuk
> Attachments: unwind-breakpoint-handler.patch
>
>
> When crash appears within breakpoint/single step processing,
> stack unwinding algorithm cannot unwind breakpoint handler frame correctly due to it's features
> (breakpoint handler does not return, it transfers control using si_transfer_control).
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