id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 8584,Warning: is_nan_helper return [bool] but isnan is [int],anonymous,John Maddock,"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(T,const boost::true_type &)' being compiled 1> with 1> [ 1> T=float 1> ] please remove this warning maybe - return (bool)isnan(t); ",Bugs,closed,To Be Determined,math,Boost 1.53.0,Problem,fixed,,irov13@…