forked from OSchip/llvm-project
86 lines
1.7 KiB
C++
86 lines
1.7 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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typedef typeof(sizeof(int)) size_t;
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// PR7803
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namespace test0 {
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class A {
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public:
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static void operator delete(void *p) {};
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virtual ~A();
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};
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class B : protected A {
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public:
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~B();
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};
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class C : protected B {
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public:
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using B::operator delete;
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~C();
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};
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// Shouldn't have an error.
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C::~C() {}
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}
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namespace test1 {
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class A {
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public:
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static void operator delete(void *p) {}; // expected-note {{member 'operator delete' declared here}}
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virtual ~A();
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};
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class B : protected A {
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public:
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static void operator delete(void *, size_t) {}; // expected-note {{member 'operator delete' declared here}}
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~B();
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};
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class C : protected B {
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public:
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using A::operator delete;
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using B::operator delete;
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~C();
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};
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C::~C() {} // expected-error {{multiple suitable 'operator delete' functions in 'C'}}
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}
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// ...at the point of definition of a virtual destructor...
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namespace test2 {
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struct A {
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virtual ~A();
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static void operator delete(void*, const int &);
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};
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struct B {
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virtual ~B();
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static void operator delete(void*, const int &); // expected-note {{declared here}}
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};
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B::~B() {} // expected-error {{no suitable member 'operator delete' in 'B'}}
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struct CBase { virtual ~CBase(); };
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struct C : CBase { // expected-error {{no suitable member 'operator delete' in 'C'}}
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static void operator delete(void*, const int &); // expected-note {{declared here}}
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};
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void test() {
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C c; // expected-note {{first required here}}
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}
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}
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// PR7346
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namespace test3 {
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struct A {
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virtual ~A();
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static void operator delete(void*, const int &);
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};
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struct B : A {
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virtual ~B() {}
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static void operator delete(void*);
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};
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}
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