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Re: Multiply Defined Inline Constructors

From: Ian Lance Taylor <iant at google dot com>
To: "Conley\, John H" <JohnH dot Conley at xerox dot com>
Cc: <gcc-help at gcc dot gnu dot org>
Date: Wed, 03 Jun 2009 13:33:30 -0700
Subject: Re: Multiply Defined Inline Constructors
References: <CA262624EA1C1F4EB0696DE19A1C14860DED4891@USA0300MS02.na.xerox.net>

"Conley, John H" <JohnH.Conley@xerox.com> writes:

> class A : public parentA {

> class A: public parentB {

This is a C++ ODR violation.  Your program is undefined.  There is no
reliable way to make this work.  I recommend putting one or both classes
in a namespace.

Ian

References:
- Multiply Defined Inline Constructors
  - From: Conley, John H

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