Coverage Report

Created: 2026-06-23 12:48

next uncovered line (L), next uncovered region (R), next uncovered branch (B)
be/src/exec/common/template_helpers.hpp
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// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements.  See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership.  The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License.  You may obtain a copy of the License at
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//
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//   http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied.  See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#pragma once
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#include <limits>
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#include <variant>
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namespace doris {
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template <typename LoopType, LoopType start, LoopType end, template <LoopType> typename Reducer>
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struct constexpr_loop_match {
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    template <typename... TArgs>
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62.8k
    static void run(LoopType target, TArgs&&... args) {
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62.8k
        if constexpr (start <= end) {
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56.3k
            if (start == target) {
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2.79k
                Reducer<start>::run(std::forward<TArgs>(args)...);
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53.5k
            } else {
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53.5k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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53.5k
                        target, std::forward<TArgs>(args)...);
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53.5k
            }
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56.3k
        }
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62.8k
    }
_ZN5doris20constexpr_loop_matchIiLi1ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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9.29k
    static void run(LoopType target, TArgs&&... args) {
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9.29k
        if constexpr (start <= end) {
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9.29k
            if (start == target) {
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1.63k
                Reducer<start>::run(std::forward<TArgs>(args)...);
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7.66k
            } else {
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7.66k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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7.66k
                        target, std::forward<TArgs>(args)...);
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7.66k
            }
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9.29k
        }
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9.29k
    }
_ZN5doris20constexpr_loop_matchIiLi2ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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7.66k
    static void run(LoopType target, TArgs&&... args) {
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7.66k
        if constexpr (start <= end) {
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7.66k
            if (start == target) {
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802
                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.86k
            } else {
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6.86k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.86k
                        target, std::forward<TArgs>(args)...);
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6.86k
            }
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7.66k
        }
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7.66k
    }
_ZN5doris20constexpr_loop_matchIiLi3ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.86k
    static void run(LoopType target, TArgs&&... args) {
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6.86k
        if constexpr (start <= end) {
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6.86k
            if (start == target) {
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                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.52k
            } else {
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6.52k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.52k
                        target, std::forward<TArgs>(args)...);
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6.52k
            }
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6.86k
        }
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6.86k
    }
_ZN5doris20constexpr_loop_matchIiLi4ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.52k
    static void run(LoopType target, TArgs&&... args) {
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6.52k
        if constexpr (start <= end) {
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6.52k
            if (start == target) {
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10
                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.51k
            } else {
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6.51k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.51k
                        target, std::forward<TArgs>(args)...);
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6.51k
            }
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6.52k
        }
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6.52k
    }
_ZN5doris20constexpr_loop_matchIiLi5ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.51k
    static void run(LoopType target, TArgs&&... args) {
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6.51k
        if constexpr (start <= end) {
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6.51k
            if (start == target) {
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10
                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.50k
            } else {
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6.50k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.50k
                        target, std::forward<TArgs>(args)...);
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6.50k
            }
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6.51k
        }
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6.51k
    }
_ZN5doris20constexpr_loop_matchIiLi6ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.50k
    static void run(LoopType target, TArgs&&... args) {
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6.50k
        if constexpr (start <= end) {
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6.50k
            if (start == target) {
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5
                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.50k
            } else {
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6.50k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.50k
                        target, std::forward<TArgs>(args)...);
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6.50k
            }
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6.50k
        }
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6.50k
    }
_ZN5doris20constexpr_loop_matchIiLi7ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.50k
    static void run(LoopType target, TArgs&&... args) {
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6.50k
        if constexpr (start <= end) {
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6.50k
            if (start == target) {
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0
                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.50k
            } else {
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6.50k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.50k
                        target, std::forward<TArgs>(args)...);
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6.50k
            }
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6.50k
        }
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6.50k
    }
_ZN5doris20constexpr_loop_matchIiLi8ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.50k
    static void run(LoopType target, TArgs&&... args) {
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6.50k
        if constexpr (start <= end) {
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6.50k
            if (start == target) {
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0
                Reducer<start>::run(std::forward<TArgs>(args)...);
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6.50k
            } else {
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6.50k
                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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6.50k
                        target, std::forward<TArgs>(args)...);
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6.50k
            }
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6.50k
        }
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6.50k
    }
_ZN5doris20constexpr_loop_matchIiLi9ELi8ENS_19PackNullmapsReducerEE3runIJPPKhPhRmmS7_EEEviDpOT_
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6.50k
    static void run(LoopType target, TArgs&&... args) {
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        if constexpr (start <= end) {
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            if (start == target) {
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                Reducer<start>::run(std::forward<TArgs>(args)...);
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            } else {
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                constexpr_loop_match<LoopType, start + 1, end, Reducer>::run(
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                        target, std::forward<TArgs>(args)...);
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            }
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        }
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6.50k
    }
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};
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template <int start, int end, template <int> typename Reducer>
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using constexpr_int_match = constexpr_loop_match<int, start, end, Reducer>;
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521k
std::variant<std::false_type, std::true_type> inline make_bool_variant(bool condition) {
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521k
    if (condition) {
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269k
        return std::true_type {};
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269k
    } else {
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252k
        return std::false_type {};
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252k
    }
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521k
}
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template <typename... Callables>
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struct Overload : Callables... {
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    using Callables::operator()...;
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};
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template <typename... Callables>
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Overload(Callables&&... callables) -> Overload<Callables...>;
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} // namespace  doris