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annotate gcc/testsuite/g++.old-deja/g++.mike/pmf7.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 // { dg-do run }
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2 class A;
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3 typedef int (A::*f_ptr) (void);
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4
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5 class B {
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6 public:
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7 B() {} ~B() {}
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8 B& dummy(f_ptr cb) { return *this; }
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9 };
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10
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11 template<class SP, class CB> SP& call_dummy(SP* sp, CB cb) {
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12 sp->dummy(cb);
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13 return *sp;
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14 }
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15
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16 class A {
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17 public:
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18 A() {} ~A() {}
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19 int ok() { return 0; }
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20 A& call_it(B* s) {
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21 call_dummy(s, &A::ok);
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22 return *this;
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23 }
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24 };
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25
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26 int main() {
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27 A a; B b;
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28 a.call_it(&b);
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29 return 0;
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30 }