Forward declaration issue on gcc 3.4.3(New)

[Jian-ping.Hui@sybase.com]

Hi, Dave,

Thanks a lot for your help.

Best Regards
Jian-ping

-----"Dave Korn" <dave.korn@artimi.com> wrote: -----

To: <Jian-ping.Hui@sybase.com>, <gcc@gcc.gnu.org>
From: "Dave Korn" <dave.korn@artimi.com>
Date: 01/17/2006 07:04PM
cc: <gcc-help@gcc.gnu.org>
Subject: RE: Forward declaration issue on gcc 3.4.3(New)

Jian-ping.Hui wrote:

> Now my question is: Why there are such difference between the two version
> gcc?

  This is a VFAQ.  See http://gcc.gnu.org/gcc-3.4/changes.html#cplusplus

> Could I compile b.cpp by simply changing some compiler options?

  No, you will have to fix the invalid code to be fully compliant with the
C++
language standard.



    cheers,
      DaveK
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