Re: [boost] [1.39.0][Signals2] Release branch test failures

Subject: Re: [boost] [1.39.0][Signals2] Release branch test failures
From: Frank Mori Hess (frank.hess_at_[hidden])
Date: 2009-04-13 17:07:12

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On Monday 13 April 2009, Peter Dimov wrote:
> Frank Mori Hess:
> > However, using the definitions of the placeholders provided for MSVC:
> >
> > static boost::arg<1> _1;
> >
> > does work for gcc 4.0.1, for all cases:
>
> It works, but produces annoying "variable not used" warnings. :-)

I haven't seen them, using -Wall and -Wunused-variable.  In any case, gcc does 
have an "unused" attribute which can be used to suppress that warning for 
specific variables.
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