From: Name lastlong <brew_pt@yahoo.com>
To: Nathan Sidwell <nathan@codesourcery.com>
Cc: gcc-help@gcc.gnu.org
Subject: Re: Is this a bug in gcc??
Date: Wed, 01 Dec 2004 11:55:00 -0000 [thread overview]
Message-ID: <20041201115516.5861.qmail@web53208.mail.yahoo.com> (raw)
In-Reply-To: <41ADA4DE.9060002@codesourcery.com>
Ok agreed!
But don't you think that C compiler (gcc) also output
this error?
My observation is gcc outputs error only if we try to
initialise both instant of "a".
Regards.
--- Nathan Sidwell <nathan@codesourcery.com> wrote:
> Name lastlong wrote:
> > Hi,
> >
> > I am expecting a error (redefinition of "a") from
> > following piece of code. But gcc (3.4.2) doesnot
> give
> > any error.
> > /////////////////
> > int a;
> > char b;
> > int a;
> >
> > void foo(void)
> > {
> > return;
> > }
> > /////////////////
> > Instead, if we try initialising "a" at BOTH the
> > places, then it gives error.
> > VC++ gives this error anyway.
>
> VC++ is a C++ compiler, where the above is an error
> gcc is a C compiler, where the above is not an error
>
> nathan
>
> --
> Nathan Sidwell :: http://www.codesourcery.com
> :: CodeSourcery LLC
> nathan@codesourcery.com ::
> http://www.planetfall.pwp.blueyonder.co.uk
>
>
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next prev parent reply other threads:[~2004-12-01 11:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-30 22:58 Assembly optimizations Klaus Winter
2004-12-01 9:21 ` Nathan Sidwell
2004-12-01 9:39 ` Is this a bug in gcc?? Name lastlong
2004-12-01 11:03 ` Nathan Sidwell
2004-12-01 11:55 ` Name lastlong [this message]
2004-12-01 13:30 ` Eljay Love-Jensen
2004-12-01 13:35 ` Name lastlong
2004-12-01 13:39 ` Nathan Sidwell
2004-12-01 15:09 Martin York
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