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1 | // { dg-options "-std=gnu++0x" } |
2 | // { dg-do compile } | |
3 | // | |
aa118a03 | 4 | // Copyright (C) 2009-2014 Free Software Foundation, Inc. |
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5 | // |
6 | // This file is part of the GNU ISO C++ Library. This library is free | |
7 | // software; you can redistribute it and/or modify it under the | |
8 | // terms of the GNU General Public License as published by the | |
748086b7 | 9 | // Free Software Foundation; either version 3, or (at your option) |
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10 | // any later version. |
11 | // | |
12 | // This library is distributed in the hope that it will be useful, | |
13 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | // GNU General Public License for more details. | |
16 | // | |
17 | // You should have received a copy of the GNU General Public License along | |
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18 | // with this library; see the file COPYING3. If not see |
19 | // <http://www.gnu.org/licenses/>. | |
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20 | |
21 | #include <complex> | |
22 | ||
23 | // DR 387. std::complex over-encapsulated. | |
24 | // http://gcc.gnu.org/ml/gcc/2009-03/msg00264.html | |
25 | typedef std::complex<double> C; | |
26 | ||
27 | C f1(C& c) { return c+1.0; } | |
28 | C f2(C& c) { return c-1.0; } | |
29 | C f3(C& c) { return 1.0+c; } | |
30 | C f4(C& c) { return 1.0-c; } |