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annotate gcc/testsuite/g++.dg/cpp0x/constexpr-virtual2.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 // PR c++/54341
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2 // { dg-do compile { target c++11 } }
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3
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4 template<typename T>
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5 struct enable_shared_from_this
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6 {
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7 constexpr enable_shared_from_this(); // { dg-warning "used but never defined" }
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8
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9 private:
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10 int mem;
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11 };
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12
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13 class VTableClass {
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14 public:
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15 virtual void someVirtualMethod() { }
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16 };
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17
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18 class SomeClass : public enable_shared_from_this< SomeClass >, public
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19 VTableClass { };
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20
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21 SomeClass* createInstance()
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22 {
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23 return new SomeClass;
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24 }