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Re: AC_C_NORETURN macro?


From: Vincent Lefevre
Subject: Re: AC_C_NORETURN macro?
Date: Wed, 2 May 2012 03:49:11 +0200
User-agent: Mutt/1.5.21-6201-vl-r48020 (2011-12-20)

On 2012-05-01 18:17:12 -0600, Eric Blake wrote:
> On 05/01/2012 06:11 PM, Vincent Lefevre wrote:
> > If <stdnoreturn.h> (either the standard one or from Gnulib) is used
> > together with GCC's
> > 
> >   __attribute__ ((noreturn))
> > 
> > in the other package, things will not work as expected.
> 
> That would be a bug in the other package for using noreturn instead of
> __noreturn__, and should be fixable.

This is mainly GCC's fault to accept it, and more importantly to
use the noreturn version in examples instead of __noreturn__. I've
reported the following bug:

  http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53182

-- 
Vincent Lefèvre <address@hidden> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)



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