RE: [PATCH v2 1/2] msvcrt: Clean up registered C++ object in handler.

[Daniel Lehman]

> > -
> >    __CxxUnregisterExceptionObject(frame,
> > -
> >            rec->ExceptionCode == CXX_EXCEPTION &&
> > -
> >            data->exc_record->ExceptionCode == CXX_EXCEPTION &&
> > -
> >            rec->ExceptionInformation[1] == data->exc_record->ExceptionInformation[1]);
> > - }
>
> Do you need to call __CxxUnregisterExceptionObject with TRUE as second argument in any case except of rethrow?

Yeah, just rethrow is handled specially.  And extra specially for SEH
> __FINALLY_CTX(cxx_catch_cleanup, &catch_cleanup_ctx);
>
> The above code is incorrect if exception object needs to be preserved not only in case of rethrow.
>
> What do you think about it?

Sounds good

Thanks,
Piotr