Types.h

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#ifndef ROOT_Math_VecTypes
#define ROOT_Math_VecTypes
 
#include "RConfigure.h"
 
#include "RtypesCore.h"
 
#ifdef R__HAS_STD_EXPERIMENTAL_SIMD
 
#include <experimental/simd>
 
namespace ROOT {
 
namespace Internal {
 
template <typename T>
using SIMDTag = std::experimental::simd_abi::native<T>;
 
} // namespace Internal
 
// FIXME: Should we introduce Int32_t and UInt32_t in RtypesCore.h?
using Float_v = std::experimental::simd<Float_t, Internal::SIMDTag<Float_t>>;
using Double_v = std::experimental::simd<Double_t, Internal::SIMDTag<Double_t>>;
using Int_v = std::experimental::simd<Int_t, Internal::SIMDTag<Int_t>>;
using Int32_v = std::experimental::simd<Int_t, Internal::SIMDTag<Int_t>>;
using UInt_v = std::experimental::simd<UInt_t, Internal::SIMDTag<UInt_t>>;
using UInt32_v = std::experimental::simd<UInt_t, Internal::SIMDTag<UInt_t>>;
 
} // namespace ROOT
 
#endif
 
#endif // ROOT_Math_VecTypes