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Re: Remove warning when compiling with gcc-3.0
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From: |
Jeff Bailey |
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Subject: |
Re: Remove warning when compiling with gcc-3.0 |
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Date: |
Sun, 2 Dec 2001 12:24:51 -0800 |
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User-agent: |
Mutt/1.2.5i |
On Sun, Dec 02, 2001 at 12:15:24PM -0800, Thomas Bushnell, BSG wrote:
> Jeff Bailey <jbailey@nisa.net> writes:
>
> > In file included from ../sysdeps/mach/hurd/uname.c:21:
> > ../hurd/hurd.h: In function `__hurd_fail':
> > ../hurd/hurd.h:71: warning: deprecated use of label at end of compound
> > statement
>
> I have no objection to your patch, but since when was this syntax
> "deprecated"?
>From http://gcc.gnu.org/gcc-3.0/caveats.html:
* The undocumented extension that allowed C programs to have a label
at the end of a compound statement has been deprecated and may be
removed in a future version. Programs that now generate a warning
about this may be fixed by adding a null statement (a single
semicolon) after the label.
--
Abandon the search for truth; settle for a good fantasy.