libc/src/math/truncf128.h

//===-- Implementation header for truncf128 ---------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIBC_SRC_MATH_TRUNCF128_H
#define LLVM_LIBC_SRC_MATH_TRUNCF128_H

#include "src/__support/FPUtil/float128.h"
#include "src/__support/macros/config.h"
#include "src/__support/macros/properties/types.h"

namespace LIBC_NAMESPACE_DECL {

#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128
using float128 = LIBC_NAMESPACE::fputil::Float128;
#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128

float128 truncf128(float128 x);

} // namespace LIBC_NAMESPACE_DECL

#endif // LLVM_LIBC_SRC_MATH_TRUNCF128_H