wrapper_expression_builder.hpp

Go to the documentation of this file.

//=======================================================================
// Copyright (c) 2014-2023 Baptiste Wicht
// Distributed under the terms of the MIT License.
// (See accompanying file LICENSE or copy at
//  http://opensource.org/licenses/MIT)
//=======================================================================

#pragma once

namespace etl {

template <typename Expr>
auto opt(Expr&& expr) -> optimized_expr<detail::build_type<Expr>> {
    return optimized_expr<detail::build_type<Expr>>{expr};
}

template <typename Expr>
auto timed(Expr&& expr) -> timed_expr<detail::build_type<Expr>> {
    return timed_expr<detail::build_type<Expr>>{expr};
}

template <typename R, typename Expr>
auto timed_res(Expr&& expr) -> timed_expr<detail::build_type<Expr>, R> {
    return timed_expr<detail::build_type<Expr>, R>{expr};
}

template <typename Expr>
auto serial(Expr&& expr) -> serial_expr<detail::build_type<Expr>> {
    return serial_expr<detail::build_type<Expr>>{expr};
}

template <typename Expr>
auto parallel(Expr&& expr) -> parallel_expr<detail::build_type<Expr>> {
    return parallel_expr<detail::build_type<Expr>>{expr};
}

#ifdef ETL_MANUAL_SELECT

template <typename Selector, Selector V, typename Expr>
auto selected(Expr&& expr) -> selected_expr<Selector, V, detail::build_type<Expr>> {
    return selected_expr<Selector, V, detail::build_type<Expr>>{expr};
}

#define selected_helper(v, expr) etl::selected<decltype(v), v>(expr)

#endif

} //end of namespace etl