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111
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1 // { dg-do compile }
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2 class A {
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3 virtual unsigned long write(const char *, unsigned long);
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4 };
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5 char *a;
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6 int b;
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7 bool c;
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8 char e[16];
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9 class B {
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10 public:
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11 void push_range(const char *);
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12 };
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13 class C : A {
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14 B m_string;
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15
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16 public:
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17 unsigned long write(const char *p1, unsigned long p2) {
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18 m_string.push_range(p1 + p2);
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131
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19 return 0;
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111
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20 }
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21 };
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22 char *write_signed_decimal_backward(bool) {
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23 char *d = 0;
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24 if (b) {
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25 if (c)
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26 --a;
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27 d = a;
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28 }
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29 return d;
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30 }
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31
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32 template <typename TextOutputStreamType>
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33 void ostream_write(TextOutputStreamType &p1) {
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34 char *f = write_signed_decimal_backward(false);
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35 p1.write(f, e - f);
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36 }
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37
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38 void operator<<(C p1, int) { ostream_write(p1); }
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