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111
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1 // { dg-do compile }
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2 // { dg-options "-O3" }
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3
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4 class A;
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5 class B {
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6 public:
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7 operator A *() const;
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8 };
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9 class A {
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10 public:
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131
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11 virtual bool isFormControlElement() const { return false; }
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111
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12 };
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13 class C {
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14 struct D {
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15 B element;
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16 };
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17 bool checkPseudoClass(const D &, int &) const;
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18 };
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19 class F {
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20 virtual bool isFormControlElement() const;
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21 };
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22 class G : A, F {
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131
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23 bool isFormControlElement() const { return true; }
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111
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24 };
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25 bool C::checkPseudoClass(const D &p1, int &) const {
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26 A &a = *p1.element;
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27 a.isFormControlElement();
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131
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28 return a.isFormControlElement() || a.isFormControlElement();
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111
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29 }
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