#ifndef LLVM_LIBC_SRC___SUPPORT_FPUTIL_GENERIC_FMA_H
#define LLVM_LIBC_SRC___SUPPORT_FPUTIL_GENERIC_FMA_H
#include "src/__support/CPP/bit.h"
#include "src/__support/CPP/limits.h"
#include "src/__support/CPP/type_traits.h"
#include "src/__support/FPUtil/BasicOperations.h"
#include "src/__support/FPUtil/FPBits.h"
#include "src/__support/FPUtil/cast.h"
#include "src/__support/FPUtil/dyadic_float.h"
#include "src/__support/FPUtil/rounding_mode.h"
#include "src/__support/big_int.h"
#include "src/__support/macros/attributes.h"
#include "src/__support/macros/config.h"
#include "src/__support/macros/optimization.h"
#include "hdr/fenv_macros.h"
namespace LIBC_NAMESPACE_DECL {
namespace fputil {
namespace generic {
template <typename OutType, typename InType>
LIBC_INLINE cpp::enable_if_t<cpp::is_floating_point_v<OutType> &&
cpp::is_floating_point_v<InType> &&
sizeof(OutType) <= sizeof(InType),
OutType>
fma(InType x, InType y, InType z);
template <> LIBC_INLINE float fma<float>(float x, float y, float z) { … }
namespace internal {
template <typename T>
LIBC_INLINE cpp::enable_if_t<is_unsigned_integral_or_big_int_v<T>, bool>
shift_mantissa(int shift_length, T &mant) { … }
}
template <typename OutType, typename InType>
LIBC_INLINE cpp::enable_if_t<cpp::is_floating_point_v<OutType> &&
cpp::is_floating_point_v<InType> &&
sizeof(OutType) <= sizeof(InType),
OutType>
fma(InType x, InType y, InType z) { … }
}
}
}
#endif