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annotate gcc/testsuite/g++.dg/template/memfriend15.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 compile }
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2
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3 // Copyright (C) 2004 Free Software Foundation
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4 // Contributed by Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
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5
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6 // Nested class of class template as friend
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7
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8 template<class T> struct A
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9 {
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10 struct B1
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11 {
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12 };
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13 struct B2
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14 {
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15 void f();
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16 };
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17 };
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18
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19 class C {
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20 int i; // { dg-message "private" }
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21 template<class T> friend struct A<T>::B1;
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22 };
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23
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24 template<class T> void A<T>::B2::f()
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25 {
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26 C c;
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27 c.i = 0; // { dg-error "context" }
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28 }
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29
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30 int main()
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31 {
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32 A<int>::B2 b1;
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33 b1.f(); // { dg-message "required" }
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34 }