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libstdc++
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Classes | |
| struct | __floating_point_constant |
| struct | __numeric_constants |
Functions | |
| template<typename _Tp > | |
| bool | __isnan (const _Tp __x) |
| template<> | |
| bool | __isnan< float > (const float __x) |
| template<> | |
| bool | __isnan< long double > (const long double __x) |
Implementation details not part of the namespace std::tr1 interface.