Re: [Libreoffice] Debug compilation fails in sal module

Le 27/06/2011 22:47, Markus Mohrhard a écrit :
> Hello Julien,
>
>
>     Error: File
>     /home/maryline/compile-libreoffice/libo/clone/ure/sal/cpprt/operators_new_delete.cxx,
>     Line 96: operator delete mismatch
>     /usr/include/c++/4.6/debug/safe_iterator.h:193:error: attempt to
>         dereference a past-the-end iterator.
>
>     Objects involved in the operation:
>     iterator "this" @ 0x0xbe966380 {
>     type =
>     
> N11__gnu_debug14_Safe_iteratorIN9__gnu_cxx17__normal_iteratorIPSsNSt9__cxx19986vectorISsN3rtl9AllocatorISsEEEEEENSt7__debug6vectorISsS8_EEEE
>     (mutable iterator);
>       state = past-the-end;
>       references sequence with type
>     `NSt7__debug6vectorISsN3rtl9AllocatorISsEEEE' @ 0x0xbe966380
>     }
>
>
> this helps a lot. We had a similar situation some days ago. When built 
> with debug symbols some additional checks are performed to ensure that 
> iterators are not missused. So it would be a good step if you could 
> debug the unit test and as soon as you get a SIG ABORT get a backtrace 
> and post it here or fix the problem. I think that we derefence 
> vector::end() or something like this.
>
> http://wiki.documentfoundation.org/Development/How_to_debug#Debugging_cppunit_tests
Hello,

I'd like to do this but when I launch "run" in gdb it does the test 1 
which is Ok. How to launch the test 2 (I'm a beginner with gdb) ?

Julien.