https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108075
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Following shows much more types without typeinfo (only _Float128x is fine because it isn't supported on any target). #include <typeinfo> #ifdef __STDCPP_FLOAT16_T__ const std::type_info &a = typeid(decltype(0.0f16)); #endif #ifdef __STDCPP_BFLOAT16_T__ const std::type_info &b = typeid(decltype(0.0bf16)); #endif #ifdef __STDCPP_FLOAT32_T__ const std::type_info &c = typeid(decltype(0.0f32)); #endif #ifdef __STDCPP_FLOAT64_T__ const std::type_info &d = typeid(decltype(0.0f64)); #endif #ifdef __STDCPP_FLOAT128_T__ const std::type_info &e = typeid(decltype(0.0f128)); #endif #ifdef __FLT32X_MAX__ const std::type_info &f = typeid(decltype(0.0f32x)); #endif #ifdef __FLT64X_MAX__ const std::type_info &g = typeid(decltype(0.0f64x)); #endif #ifdef __FLT128X_MAX__ const std::type_info &h = typeid(decltype(0.0f128x)); #endif int main () { }