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std::isnan is not constexpr in C++17

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This commit is contained in:
Alex Shvartzkop 2024-01-16 18:42:31 +03:00
parent 07fa42644d
commit d512e09eb8
1 changed files with 2 additions and 0 deletions
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2
libs/kimath/include/math/util.h
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@ -102,6 +102,7 @@ constexpr ret_type KiROUND( fp_type v )
else else
return 0; return 0;
} }
#if __cplusplus >= 202302L // isnan is not constexpr until C++23
else if constexpr( std::is_floating_point_v<fp_type> ) else if constexpr( std::is_floating_point_v<fp_type> )
{ {
if( std::isnan( v ) ) if( std::isnan( v ) )
@ -111,6 +112,7 @@ constexpr ret_type KiROUND( fp_type v )
return 0; return 0;
} }
} }
#endif
return ret_type( max_ret( ret ) ); return ret_type( max_ret( ret ) );
} }