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111
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1 // Testcase for N3276 and operator overloading
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2 // { dg-require-effective-target c++11 }
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3
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4 struct A;
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5 struct B {
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6 A operator()(int);
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7 A operator[](int);
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8 A operator=(int);
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9 A operator+=(int);
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10 A operator-=(int);
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11 A operator*=(int);
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12 A operator/=(int);
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13 A operator^=(int);
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14 A operator&=(int);
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15 A operator|=(int);
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16 A operator<<=(int);
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17 A operator>>=(int);
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18 };
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19
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20 A operator-(B);
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21 A operator+(B);
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22 A operator*(B);
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23 A operator&(B);
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24 A operator!(B);
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25 A operator~(B);
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26 A operator++(B);
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27 A operator--(B);
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28
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29 A operator+(B,B);
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30 A operator-(B,B);
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31 A operator*(B,B);
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32 A operator/(B,B);
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33 A operator%(B,B);
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34 A operator^(B,B);
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35 A operator&(B,B);
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36 A operator|(B,B);
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37 A operator<(B,B);
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38 A operator>(B,B);
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39 A operator,(B,B);
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40 A operator<<(B,B);
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41 A operator>>(B,B);
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42 A operator==(B,B);
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43 A operator->*(B,B);
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44
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45 #define TRY(E) static_cast<decltype(E)*>(0)
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46
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47 template <class B>
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48 void f()
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49 {
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50 B b;
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51 TRY(b(0));
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52 TRY(b[0]);
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53 TRY(b=0);
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54 TRY(b+=0);
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55 TRY(b-=0);
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56 TRY(b*=0);
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57 TRY(b/=0);
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58 TRY(b^=0);
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59 TRY(b&=0);
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60 TRY(b|=0);
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61 TRY(b<<=0);
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62 TRY(b>>=0);
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63
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64 TRY(-b);
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65 TRY(+b);
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66 TRY(*b);
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67 TRY(&b);
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68 TRY(!b);
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69 TRY(~b);
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70 TRY(++b);
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71 TRY(--b);
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72
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73 TRY(b+b);
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74 TRY(b-b);
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75 TRY(b*b);
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76 TRY(b/b);
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77 TRY(b%b);
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78 TRY(b^b);
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79 TRY(b&b);
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80 TRY(b|b);
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81 TRY(b>b);
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82 TRY(b<b);
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83 TRY((b,b));
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84 TRY(b<<b);
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85 TRY(b>>b);
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86 TRY(b==b);
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87 TRY(b->*b);
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88 }
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89
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90 int main()
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91 {
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92 B b;
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93 TRY(b(0));
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94 TRY(b[0]);
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95 TRY(b=0);
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96 TRY(b+=0);
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97 TRY(b-=0);
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98 TRY(b*=0);
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99 TRY(b/=0);
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100 TRY(b^=0);
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101 TRY(b&=0);
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102 TRY(b|=0);
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103 TRY(b<<=0);
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104 TRY(b>>=0);
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105
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106 TRY(-b);
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107 TRY(+b);
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108 TRY(*b);
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109 TRY(&b);
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110 TRY(!b);
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111 TRY(~b);
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112 TRY(++b);
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113 TRY(--b);
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114
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115 TRY(b+b);
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116 TRY(b-b);
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117 TRY(b*b);
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118 TRY(b/b);
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119 TRY(b%b);
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120 TRY(b^b);
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121 TRY(b&b);
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122 TRY(b|b);
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123 TRY(b>b);
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124 TRY(b<b);
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125 TRY((b,b));
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126 TRY(b<<b);
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127 TRY(b>>b);
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128 TRY(b==b);
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129 TRY(b->*b);
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130
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131 f<B>();
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132 }
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