Bug 97785 - missing backtrace
Summary: missing backtrace
Status: RESOLVED FIXED
Alias: None
Product: valgrind
Classification: Developer tools
Component: memcheck (show other bugs)
Version: 2.3 CVS
Platform: Debian testing Linux
: NOR normal
Target Milestone: ---
Assignee: Julian Seward
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-01-24 12:55 UTC by Eyal Lebedinsky
Modified: 2005-01-24 12:59 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


Attachments
shell script to demonstrate the problem (1.92 KB, text/plain)
2005-01-24 12:58 UTC, Eyal Lebedinsky
Details

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Description Eyal Lebedinsky 2005-01-24 12:55:05 UTC
Exceptions in a thread may have their backtrace missing.

For example, the error
==22241== Conditional jump or move depends on uninitialised value(s)
==22241== at 0x1B905D32: memcmp (mac_replace_strmem.c:325)
==22241== by 0x8048636: func (zz36.c:23)
==22241== by 0x8048831: main (zz36.c:77)

Is reported as

==22241== Thread 2:
==22241== Conditional jump or move depends on uninitialised value(s)
==22241== at 0x1B905D32: memcmp (mac_replace_strmem.c:325)

[later] A recent checking has fixed this
Comment 1 Eyal Lebedinsky 2005-01-24 12:58:12 UTC
Created attachment 9247 [details]
shell script to demonstrate the problem
Comment 2 Tom Hughes 2005-01-24 12:59:12 UTC
As you stated, this is now fixed.