forked from OSchip/llvm-project
61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
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struct A {
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virtual ~A();
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#if __cplusplus >= 201103L
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// expected-note@-2 2 {{overridden virtual function is here}}
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#endif
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};
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struct B : A {
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#if __cplusplus <= 199711L
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// expected-error@-2 {{no suitable member 'operator delete' in 'B'}}
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#else
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// expected-error@-4 {{deleted function '~B' cannot override a non-deleted function}}
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// expected-note@-5 {{virtual destructor requires an unambiguous, accessible 'operator delete'}}
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#endif
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B() { }
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#if __cplusplus <= 199711L
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// expected-note@-2 {{implicit destructor for 'B' first required here}}
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#endif
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void operator delete(void *, int);
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#if __cplusplus <= 199711L
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// expected-note@-2 {{'operator delete' declared here}}
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#endif
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};
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struct C : A {
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#if __cplusplus <= 199711L
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// expected-error@-2 {{no suitable member 'operator delete' in 'C'}}
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#else
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// expected-error@-4 {{deleted function '~C' cannot override a non-deleted function}}
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// expected-note@-5 {{virtual destructor requires an unambiguous, accessible 'operator delete'}}
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#endif
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void operator delete(void *, int);
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#if __cplusplus <= 199711L
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// expected-note@-2 {{'operator delete' declared here}}
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#endif
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};
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void f() {
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(void)new B;
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(void)new C;
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#if __cplusplus <= 199711L
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// expected-note@-2 {{implicit destructor for 'C' first required here}}
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#endif
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}
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// Make sure that the key-function computation is consistent when the
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// first virtual member function of a nested class has an inline body.
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struct Outer {
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struct Inner {
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virtual void f() { }
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void g();
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};
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};
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void Outer::Inner::g() { }
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