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From "Alexey Varlamov (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-1653) [drlvm] endless loop with "SIGABRT in VM code.
Date Mon, 02 Oct 2006 10:42:20 GMT
     [ http://issues.apache.org/jira/browse/HARMONY-1653?page=all ]

Alexey Varlamov updated HARMONY-1653:
-------------------------------------

    Attachment: H-1653-stackdump.diff

There are 2 reasons of the loop:
1) abort_handler called st_print_stack() but did not guard against failures in it.
2) st_print_stack() was assumed to be used with JIT only and failed on corresponding assert.

So the proposed fix is:
1) reset SIGABRT handler earlier;
2) add basic support for interpreter to VM stack dumping.

> [drlvm] endless loop with "SIGABRT in VM code.
> ----------------------------------------------
>
>                 Key: HARMONY-1653
>                 URL: http://issues.apache.org/jira/browse/HARMONY-1653
>             Project: Harmony
>          Issue Type: Bug
>            Reporter: Alexey Varlamov
>         Attachments: H-1653-stackdump.diff
>
>


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