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111
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1 // PR c++/81102
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2
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3 template <typename FuncSig, FuncSig f>
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4 struct HelperWrapper;
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5
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6 // [...]
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7
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8 template <typename Ret, Ret (&Func)()>
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9 struct HelperWrapper<Ret (&)(), Func>
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10 {
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11 static inline int WrapFuncT(const int)
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12 {
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13 return 0; // Changed
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14 }
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15 };
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16
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17 // Unary
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18 template <typename Ret, typename Arg1, Ret (&Func)(Arg1)>
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19 struct HelperWrapper<Ret (&)(Arg1), Func>
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20 {
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21 static inline int WrapFuncT(const int)
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22 {
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23 return 1; // Changed
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24 }
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25 };
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26
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27 // Binary
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28 template <typename Ret, typename Arg1, typename Arg2, Ret (&Func)(Arg1, Arg2)>
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29 struct HelperWrapper<Ret (&)(Arg1, Arg2), Func>
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30 {
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31 static inline int WrapFuncT(const int)
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32 {
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33 return 2; // Changed
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34 }
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35 };
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36
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37 int main()
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38 {
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39 return 0;
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40 }
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