chromium/third_party/eigen3/src/Eigen/src/Core/arch/Default/ConjHelper.h

// This file is part of Eigen, a lightweight C++ template library
// for linear algebra.
//
// Copyright (C) 2017 Gael Guennebaud <[email protected]>
//
// This Source Code Form is subject to the terms of the Mozilla
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

#ifndef EIGEN_ARCH_CONJ_HELPER_H
#define EIGEN_ARCH_CONJ_HELPER_H

#define EIGEN_MAKE_CONJ_HELPER_CPLX_REAL(PACKET_CPLX, PACKET_REAL) …

// IWYU pragma: private
#include "../../InternalHeaderCheck.h"

namespace Eigen {
namespace internal {

template <bool Conjugate>
struct conj_if;

template <>
struct conj_if<true> { … };

template <>
struct conj_if<false> { … };

// Generic Implementation, assume scalars since the packet-version is
// specialized below.
template <typename LhsType, typename RhsType, bool ConjLhs, bool ConjRhs>
struct conj_helper { … };

conj_helper<LhsScalar, RhsScalar, true, true>;

// Implementation with equal type, use packet operations.
conj_helper<Packet, Packet, ConjLhs, ConjRhs>;

conj_helper<Packet, Packet, true, true>;

}  // namespace internal
}  // namespace Eigen

#endif  // EIGEN_ARCH_CONJ_HELPER_H