35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
// RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -emit-pch %s -o %t.pch -verify
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// RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -include-pch %t.pch %s -verify
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// RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -emit-pch -fpch-instantiate-templates %s -o %t.pch -verify
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// RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -include-pch %t.pch %s -verify
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#ifndef HEADER_INCLUDED
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#define HEADER_INCLUDED
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// pr33561
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class ArrayBuffer;
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template <typename T> class Trans_NS_WTF_RefPtr {
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public:
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ArrayBuffer *operator->() { return nullptr; }
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};
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Trans_NS_WTF_RefPtr<ArrayBuffer> get();
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template <typename _Visitor>
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constexpr void visit(_Visitor __visitor) {
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__visitor(get()); // expected-note {{in instantiation}}
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}
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class ArrayBuffer {
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char data() {
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visit([](auto buffer) -> char { // expected-note {{in instantiation}}
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buffer->data();
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}); // expected-warning {{non-void lambda does not return a value}}
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} // expected-warning {{non-void function does not return a value}}
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};
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#else
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// expected-no-diagnostics
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#endif
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