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annotate gcc/testsuite/g++.dg/cpp1z/class-deduction50.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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131
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1 // PR c++/84355
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2 // { dg-do compile { target c++17 } }
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3
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4 template <class, class> struct same;
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5 template <class T> struct same<T,T> {};
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6
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7 template<typename T> struct A
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8 {
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9 template<class U> struct B
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10 {
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11 B(U);
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12 };
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13
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14 A() {
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15 B b(0);
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16 same<decltype(b),B<int>>{};
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17 }
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18 };
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19
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20 struct C {};
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21
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22 A<C> a;