| 1 | // RUN: %clang_cc1 -fsyntax-only -triple %itanium_abi_triple -verify %s |
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| 2 | // RUN: %clang_cc1 -fsyntax-only -triple %itanium_abi_triple -verify -std=c++98 %s |
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| 3 | // RUN: %clang_cc1 -fsyntax-only -triple %itanium_abi_triple -verify -std=c++11 %s |
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| 4 | // RUN: %clang_cc1 -fsyntax-only -triple %ms_abi_triple -DMSABI -verify %s |
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| 5 | // RUN: %clang_cc1 -fsyntax-only -triple %ms_abi_triple -DMSABI -verify -std=c++98 %s |
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| 6 | // RUN: %clang_cc1 -fsyntax-only -triple %ms_abi_triple -DMSABI -verify -std=c++11 %s |
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| 7 | |
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| 8 | struct A { |
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| 9 | virtual ~A(); |
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| 10 | #if __cplusplus >= 201103L |
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| 11 | // expected-note@-2 3 {{overridden virtual function is here}} |
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| 12 | #endif |
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| 13 | }; |
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| 14 | |
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| 15 | struct B : A { |
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| 16 | #if __cplusplus <= 199711L |
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| 17 | // expected-error@-2 {{no suitable member 'operator delete' in 'B'}} |
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| 18 | #else |
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| 19 | // expected-error@-4 {{deleted function '~B' cannot override a non-deleted function}} |
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| 20 | // expected-note@-5 {{virtual destructor requires an unambiguous, accessible 'operator delete'}} |
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| 21 | #ifdef MSABI |
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| 22 | // expected-note@-7 {{virtual destructor requires an unambiguous, accessible 'operator delete'}} |
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| 23 | #endif |
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| 24 | #endif |
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| 25 | virtual void f(); |
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| 26 | |
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| 27 | void operator delete (void *, int); |
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| 28 | #if __cplusplus <= 199711L |
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| 29 | // expected-note@-2 {{'operator delete' declared here}} |
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| 30 | #endif |
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| 31 | }; |
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| 32 | |
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| 33 | #ifdef MSABI |
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| 34 | B b; |
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| 35 | #if __cplusplus <= 199711L |
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| 36 | // expected-note@-2 {{implicit destructor for 'B' first required here}} |
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| 37 | #else |
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| 38 | // expected-error@-4 {{attempt to use a deleted function}} |
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| 39 | #endif |
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| 40 | |
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| 41 | #else |
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| 42 | void B::f() { |
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| 43 | #if __cplusplus <= 199711L |
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| 44 | // expected-note@-2 {{implicit destructor for 'B' first required here}} |
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| 45 | #endif |
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| 46 | } |
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| 47 | #endif |
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| 48 | |
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| 49 | struct C : A { |
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| 50 | #if __cplusplus <= 199711L |
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| 51 | // expected-error@-2 {{no suitable member 'operator delete' in 'C'}} |
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| 52 | #else |
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| 53 | // expected-error@-4 {{deleted function '~C' cannot override a non-deleted function}} |
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| 54 | // expected-note@-5 {{virtual destructor requires an unambiguous, accessible 'operator delete'}} |
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| 55 | #endif |
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| 56 | |
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| 57 | C(); |
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| 58 | void operator delete(void *, int); |
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| 59 | #if __cplusplus <= 199711L |
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| 60 | // expected-note@-2 {{'operator delete' declared here}} |
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| 61 | #endif |
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| 62 | }; |
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| 63 | |
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| 64 | C::C() { } |
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| 65 | #if __cplusplus <= 199711L |
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| 66 | // expected-note@-2 {{implicit destructor for 'C' first required here}} |
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| 67 | #endif |
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| 68 | |
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| 69 | struct D : A { |
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| 70 | #if __cplusplus <= 199711L |
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| 71 | // expected-error@-2 {{no suitable member 'operator delete' in 'D'}} |
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| 72 | #else |
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| 73 | // expected-error@-4 {{deleted function '~D' cannot override a non-deleted function}} |
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| 74 | // expected-note@-5 {{virtual destructor requires an unambiguous, accessible 'operator delete'}} |
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| 75 | #endif |
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| 76 | void operator delete(void *, int); |
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| 77 | #if __cplusplus <= 199711L |
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| 78 | // expected-note@-2 {{'operator delete' declared here}} |
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| 79 | #endif |
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| 80 | }; |
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| 81 | |
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| 82 | void f() { |
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| 83 | new D; |
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| 84 | #if __cplusplus <= 199711L |
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| 85 | // expected-note@-2 {{implicit destructor for 'D' first required here}} |
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| 86 | #endif |
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| 87 | } |
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| 88 | |
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