"this" pointer changes in GDB backtrace

Posted by Hans on Stack Overflow See other posts from Stack Overflow or by Hans
Published on 2010-03-31T22:33:29Z Indexed on 2010/03/31 22:43 UTC
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c++

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gdb

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debugging

I am examining a core dump, and noticed that in one frame the 'this' pointer is different than in the next frame (in the same thread). Not just a little different, it went from 0x8167428 to 0x200.

I am not that well-versed in using GDB, but this does not seem right to me. Is this problematic, and if so, what could be the cause?

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