[Boost-bugs] [Boost C++ Libraries] #8584: Warning:

Subject: [Boost-bugs] [Boost C++ Libraries] #8584: Warning:
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-05-18 12:11:03

#8584: Warning:
------------------------------+---------------------------------------------
 Reporter:  anonymous         |       Owner:  johnmaddock
     Type:  Bugs              |      Status:  new        
Milestone:  To Be Determined  |   Component:  math       
  Version:  Boost 1.53.0      |    Severity:  Problem    
 Keywords:                    |  
------------------------------+---------------------------------------------
 fpclassify.hpp

 is_nan_helper

 1>d:\projects\mengine\dependencies\boost\boost\math\special_functions\fpclassify.hpp(101):
 warning C4800: 'int' : forcing value to bool 'true' or 'false'
 (performance warning)
 1>
 d:\projects\mengine\dependencies\boost\boost\math\special_functions\fpclassify.hpp(578)
 : see reference to function template instantiation 'bool
 boost::math_detail::is_nan_helper<float>(T,const boost::true_type &)'
 being compiled
 1>          with
 1>          [
 1>              T=float
 1>          ]

 please remove this warning

 maybe -

 return (bool)isnan(t);

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8584>
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