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annotate gcc/testsuite/g++.dg/template/friend31.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 // Origin: Ivan Godard <igodard@pacbell.net>
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4
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5 // PR c++/15410: Declaration of friend class template with wrong
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6 // template parameter.
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7
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8 template <typename T, typename U> struct F; // { dg-message "previous declaration" }
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9
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10 class W
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11 {
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12 template<int i> friend class F; // { dg-error "template parameter" }
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13 int x; // { dg-message "private" }
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14 };
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15
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16 template <typename T, typename U> struct F
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17 {
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18 void Look(W& w) { w.x = 3; } // { dg-error "within this context" }
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19 };
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20
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21 int main()
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22 {
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23 W w;
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24 F<char, bool> f;
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25 f.Look(w);
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26 return 0;
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27 }