| 1 | // RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -emit-pch %s -o %t.pch -verify |
|---|
| 2 | // RUN: %clang_cc1 -fdelayed-template-parsing -std=c++14 -include-pch %t.pch %s -verify |
|---|
| 3 | |
|---|
| 4 | #ifndef HEADER_INCLUDED |
|---|
| 5 | |
|---|
| 6 | #define HEADER_INCLUDED |
|---|
| 7 | |
|---|
| 8 | // pr33561 |
|---|
| 9 | class ArrayBuffer; |
|---|
| 10 | template <typename T> class Trans_NS_WTF_RefPtr { |
|---|
| 11 | public: |
|---|
| 12 | ArrayBuffer *operator->() { return nullptr; } |
|---|
| 13 | }; |
|---|
| 14 | Trans_NS_WTF_RefPtr<ArrayBuffer> get(); |
|---|
| 15 | template <typename _Visitor> |
|---|
| 16 | constexpr void visit(_Visitor __visitor) { |
|---|
| 17 | __visitor(get()); // expected-note {{in instantiation}} |
|---|
| 18 | } |
|---|
| 19 | class ArrayBuffer { |
|---|
| 20 | char data() { |
|---|
| 21 | visit([](auto buffer) -> char { // expected-note {{in instantiation}} |
|---|
| 22 | buffer->data(); |
|---|
| 23 | }); // expected-warning {{control reaches end of non-void lambda}} |
|---|
| 24 | } // expected-warning {{control reaches end of non-void function}} |
|---|
| 25 | }; |
|---|
| 26 | |
|---|
| 27 | #else |
|---|
| 28 | |
|---|
| 29 | // expected-no-diagnostics |
|---|
| 30 | |
|---|
| 31 | #endif |
|---|
| 32 | |
|---|