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111
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1 // PR c++/68949
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2 // { dg-do run { target c++11 } }
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3
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4 struct Sub {
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5 int i;
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6
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7 constexpr Sub() : i(-1) {} // remove constexpr and it works as expected
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8 Sub(Sub&& rhs); // remove this constructor and it works as epxected.
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9 };
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10
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11 // v-- move this inline and it works as expected
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12 // v-- remove ': Sub()' and it works as expected
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13 Sub::Sub(Sub&& rhs) : Sub() { int tmp = i; i = rhs.i; rhs.i = tmp; }
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14
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15 struct Class {
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16 // v-- remove '[1]' and it works as expected
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17 // v-- add '= {}' and it works as expected
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18 Sub s[1];
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19
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20 // v-- add ': s{}' and it works as expected
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21 // v-- removing this constructor makes it work as expected
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22 Class() {}
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23 };
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24
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25 int main() {
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26 Class c;
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27 if (c.s[0].i != -1)
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28 __builtin_abort();
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29 }
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