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Re: [Bug preprocessor/19836] -E -dD includes predefined macros

From: Neil Booth <neil at daikokuya dot co dot uk>
To: jason at catapult dot com <gcc-bugzilla at gcc dot gnu dot org>
Cc: gcc-bugs at gcc dot gnu dot org
Date: Wed, 9 Feb 2005 20:05:35 +0900
Subject: Re: [Bug preprocessor/19836] -E -dD includes predefined macros
References: <20050209061037.19836.jason@catapult.com> <20050209062707.15972.qmail@sourceware.org>

jason at catapult dot com wrote:-

> 
> ------- Additional Comments From jason at catapult dot com  2005-02-09 06:27 -------
> (In reply to comment #1)
> > This is documented to do this so this is not a bug.
> 
> I thought -dD was supposed to NOT include predefined macros?

Use -undef if you don't want them.

References:
- [Bug preprocessor/19836] New: -E -dD includes predefined macros
  - From: jason at catapult dot com
- [Bug preprocessor/19836] -E -dD includes predefined macros
  - From: jason at catapult dot com

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