insight/330: Debug Aborted

insight/330: Debug Aborted

[asmprog32]

>Number:         330
>Category:       insight
>Synopsis:       Debug Aborted
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Apr 29 16:43:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     asmprog32@hotmail.com
>Release:        6.7.1
>Organization:
>Environment:

>Description:
Every time a variable is suppressed by the compiler but defined into the context insight abort the debugging with
this message

varobj.c:1423:internal error: Assertion value_lazy(val1) failed ............ Quit this debug session ? Yes No

answering yes (ask if create a core file) and Abort

answering no the message continue to appear until you answer "yes" to Quit the debug session

 
>How-To-Repeat:
Compile this

#include <iostream> 

int main(int argc, char * argv[])
{
	return 0;
}

with g++ -o bug bug.cpp -g
or g++ -o bug bug.cpp -O0 -g

open insight run and try to display argc
the message varobj.c appear.

Because argc is not used g++ suppress it
from gdb console

print argc
Error: Cannot access memory at address 0x0

the problem disappear if i use argc or argv into main
because g++ don' t suppress them
>Fix:
None
>Release-Note:
>Audit-Trail:
>Unformatted: