AIX gcc help

[Vardhan, Sundara (GE Infra, Energy)]

Hi All

I am compling my application using gcc 4.2.3 and using AIX ld for
linker. I get the following link warning:

ld: 0711-224 WARNING: Duplicate symbol: .non-virtual thunk to
HandlerBase::resetErrors()

There several of these warnings. However, I am not able to understand
what is a "thunk" and would appreciate if you can point me on how to fix
this issue. I am not able to GNU ld due different link issues.

Thanks in advance

With Regards

Vardhan