| 1 | struct Base1 { |
| 2 | int member1; |
| 3 | float member2; |
| 4 | }; |
| 5 | |
| 6 | struct Base2 { |
| 7 | int member1; |
| 8 | double member3; |
| 9 | void memfun1(int); |
| 10 | }; |
| 11 | |
| 12 | struct Base3 : Base1, Base2 { |
| 13 | void memfun1(float); |
| 14 | void memfun1(double) const; |
| 15 | void memfun2(int); |
| 16 | }; |
| 17 | |
| 18 | struct Derived : Base3 { |
| 19 | template <typename T> Derived(T); |
| 20 | Derived(int); |
| 21 | int member4; |
| 22 | int memfun3(int); |
| 23 | }; |
| 24 | |
| 25 | class Proxy { |
| 26 | public: |
| 27 | Derived *operator->() const; |
| 28 | }; |
| 29 | |
| 30 | void test(const Proxy &p) { |
| 31 | p-> |
| 32 | } |
| 33 | |
| 34 | struct Test1 { |
| 35 | Base1 b; |
| 36 | |
| 37 | static void sfunc() { |
| 38 | b. // expected-error {{invalid use of member 'b' in static member function}} |
| 39 | } |
| 40 | }; |
| 41 | |
| 42 | struct Foo { |
| 43 | void foo() const; |
| 44 | static void foo(bool); |
| 45 | }; |
| 46 | |
| 47 | struct Bar { |
| 48 | void foo(bool param) { |
| 49 | Foo::foo( );// unresolved member expression with an implicit base |
| 50 | } |
| 51 | }; |
| 52 | |
| 53 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:31:6 %s -o - | FileCheck -check-prefix=CHECK-CC1 --implicit-check-not="Derived : Derived(" %s |
| 54 | // CHECK-CC1: Base1 (InBase) : Base1:: |
| 55 | // CHECK-CC1: member1 (InBase) : [#int#][#Base1::#]member1 |
| 56 | // CHECK-CC1: member1 (InBase) : [#int#][#Base2::#]member1 |
| 57 | // CHECK-CC1: member2 (InBase) : [#float#][#Base1::#]member2 |
| 58 | // CHECK-CC1: member3 (InBase) |
| 59 | // CHECK-CC1: member4 |
| 60 | // CHECK-CC1: memfun1 (InBase) : [#void#][#Base3::#]memfun1(<#float#>) |
| 61 | // CHECK-CC1: memfun1 (InBase) : [#void#][#Base3::#]memfun1(<#double#>)[# const#] |
| 62 | // CHECK-CC1: memfun1 (Hidden,InBase) : [#void#]Base2::memfun1(<#int#>) |
| 63 | // CHECK-CC1: memfun2 (InBase) : [#void#][#Base3::#]memfun2(<#int#>) |
| 64 | // CHECK-CC1: memfun3 : [#int#]memfun3(<#int#>) |
| 65 | |
| 66 | // Make sure this doesn't crash |
| 67 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:38:7 %s -verify |
| 68 | |
| 69 | // Make sure this also doesn't crash |
| 70 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:49:14 %s |
| 71 | |
| 72 | |
| 73 | template<typename T> |
| 74 | class BaseTemplate { |
| 75 | public: |
| 76 | T baseTemplateFunction(); |
| 77 | |
| 78 | T baseTemplateField; |
| 79 | }; |
| 80 | |
| 81 | template<typename T, typename S> |
| 82 | class TemplateClass: public Base1 , public BaseTemplate<T> { |
| 83 | public: |
| 84 | T function() { } |
| 85 | T field; |
| 86 | |
| 87 | void overload1(const T &); |
| 88 | void overload1(const S &); |
| 89 | }; |
| 90 | |
| 91 | template<typename T, typename S> |
| 92 | void completeDependentMembers(TemplateClass<T, S> &object, |
| 93 | TemplateClass<int, S> *object2) { |
| 94 | object.field; |
| 95 | object2->field; |
| 96 | // CHECK-CC2: baseTemplateField (InBase) : [#T#][#BaseTemplate<T>::#]baseTemplateField |
| 97 | // CHECK-CC2: baseTemplateFunction (InBase) : [#T#][#BaseTemplate<T>::#]baseTemplateFunction() |
| 98 | // CHECK-CC2: field : [#T#]field |
| 99 | // CHECK-CC2: function : [#T#]function() |
| 100 | // CHECK-CC2: member1 (InBase) : [#int#][#Base1::#]member1 |
| 101 | // CHECK-CC2: member2 (InBase) : [#float#][#Base1::#]member2 |
| 102 | // CHECK-CC2: overload1 : [#void#]overload1(<#const T &#>) |
| 103 | // CHECK-CC2: overload1 : [#void#]overload1(<#const S &#>) |
| 104 | |
| 105 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:94:10 %s -o - | FileCheck -check-prefix=CHECK-CC2 %s |
| 106 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:95:12 %s -o - | FileCheck -check-prefix=CHECK-CC2 %s |
| 107 | } |
| 108 | |
| 109 | |
| 110 | void completeDependentSpecializedMembers(TemplateClass<int, double> &object, |
| 111 | TemplateClass<int, double> *object2) { |
| 112 | object.field; |
| 113 | object2->field; |
| 114 | // CHECK-CC3: baseTemplateField (InBase) : [#int#][#BaseTemplate<int>::#]baseTemplateField |
| 115 | // CHECK-CC3: baseTemplateFunction (InBase) : [#int#][#BaseTemplate<int>::#]baseTemplateFunction() |
| 116 | // CHECK-CC3: field : [#int#]field |
| 117 | // CHECK-CC3: function : [#int#]function() |
| 118 | // CHECK-CC3: member1 (InBase) : [#int#][#Base1::#]member1 |
| 119 | // CHECK-CC3: member2 (InBase) : [#float#][#Base1::#]member2 |
| 120 | // CHECK-CC3: overload1 : [#void#]overload1(<#const int &#>) |
| 121 | // CHECK-CC3: overload1 : [#void#]overload1(<#const double &#>) |
| 122 | |
| 123 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:112:10 %s -o - | FileCheck -check-prefix=CHECK-CC3 %s |
| 124 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:113:12 %s -o - | FileCheck -check-prefix=CHECK-CC3 %s |
| 125 | } |
| 126 | |
| 127 | template <typename T> |
| 128 | class Template { |
| 129 | public: |
| 130 | BaseTemplate<int> o1; |
| 131 | BaseTemplate<T> o2; |
| 132 | |
| 133 | void function() { |
| 134 | o1.baseTemplateField; |
| 135 | // CHECK-CC4: BaseTemplate : BaseTemplate:: |
| 136 | // CHECK-CC4: baseTemplateField : [#int#]baseTemplateField |
| 137 | // CHECK-CC4: baseTemplateFunction : [#int#]baseTemplateFunction() |
| 138 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:134:8 %s -o - | FileCheck -check-prefix=CHECK-CC4 %s |
| 139 | o2.baseTemplateField; |
| 140 | // CHECK-CC5: BaseTemplate : BaseTemplate:: |
| 141 | // CHECK-CC5: baseTemplateField : [#T#]baseTemplateField |
| 142 | // CHECK-CC5: baseTemplateFunction : [#T#]baseTemplateFunction() |
| 143 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:139:8 %s -o - | FileCheck -check-prefix=CHECK-CC5 %s |
| 144 | this->o1; |
| 145 | // CHECK-CC6: [#void#]function() |
| 146 | // CHECK-CC6: o1 : [#BaseTemplate<int>#]o1 |
| 147 | // CHECK-CC6: o2 : [#BaseTemplate<T>#]o2 |
| 148 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:144:11 %s -o - | FileCheck -check-prefix=CHECK-CC6 %s |
| 149 | } |
| 150 | |
| 151 | static void staticFn(T &obj); |
| 152 | |
| 153 | struct Nested { }; |
| 154 | }; |
| 155 | |
| 156 | template<typename T> |
| 157 | void dependentColonColonCompletion() { |
| 158 | Template<T>::staticFn(); |
| 159 | // CHECK-CC7: function : [#void#]function() |
| 160 | // CHECK-CC7: Nested : Nested |
| 161 | // CHECK-CC7: o1 : [#BaseTemplate<int>#]o1 |
| 162 | // CHECK-CC7: o2 : [#BaseTemplate<T>#]o2 |
| 163 | // CHECK-CC7: staticFn : [#void#]staticFn(<#T &obj#>) |
| 164 | // CHECK-CC7: Template : Template |
| 165 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:158:16 %s -o - | FileCheck -check-prefix=CHECK-CC7 %s |
| 166 | typename Template<T>::Nested m; |
| 167 | // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:166:25 %s -o - | FileCheck -check-prefix=CHECK-CC7 %s |
| 168 | } |
| 169 | |
| 170 | class Proxy2 { |
| 171 | public: |
| 172 | Derived *operator->() const; |
| 173 | int member5; |
| 174 | }; |
| 175 | |
| 176 | void test2(const Proxy2 &p) { |
| 177 | p-> |
| 178 | } |
| 179 | |
| 180 | void test3(const Proxy2 &p) { |
| 181 | p. |
| 182 | } |
| 183 | |
| 184 | // RUN: %clang_cc1 -fsyntax-only -code-completion-with-fixits -code-completion-at=%s:177:6 %s -o - | FileCheck -check-prefix=CHECK-CC8 --implicit-check-not="Derived : Derived(" %s |
| 185 | // CHECK-CC8: Base1 (InBase) : Base1:: |
| 186 | // CHECK-CC8: member1 (InBase) : [#int#][#Base1::#]member1 |
| 187 | // CHECK-CC8: member1 (InBase) : [#int#][#Base2::#]member1 |
| 188 | // CHECK-CC8: member2 (InBase) : [#float#][#Base1::#]member2 |
| 189 | // CHECK-CC8: member3 (InBase) : [#double#][#Base2::#]member3 |
| 190 | // CHECK-CC8: member4 : [#int#]member4 |
| 191 | // CHECK-CC8: member5 : [#int#]member5 (requires fix-it: {177:4-177:6} to ".") |
| 192 | // CHECK-CC8: memfun1 (InBase) : [#void#][#Base3::#]memfun1(<#float#>) |
| 193 | // CHECK-CC8: memfun1 (InBase) : [#void#][#Base3::#]memfun1(<#double#>)[# const#] |
| 194 | // CHECK-CC8: memfun1 (Hidden,InBase) : [#void#]Base2::memfun1(<#int#>) |
| 195 | // CHECK-CC8: memfun2 (InBase) : [#void#][#Base3::#]memfun2(<#int#>) |
| 196 | // CHECK-CC8: memfun3 : [#int#]memfun3(<#int#>) |
| 197 | // CHECK-CC8: operator-> : [#Derived *#]operator->()[# const#] (requires fix-it: {177:4-177:6} to ".") |
| 198 | |
| 199 | // RUN: %clang_cc1 -fsyntax-only -code-completion-with-fixits -code-completion-at=%s:181:6 %s -o - | FileCheck -check-prefix=CHECK-CC9 --implicit-check-not="Derived : Derived(" %s |
| 200 | // CHECK-CC9: Base1 (InBase) : Base1:: |
| 201 | // CHECK-CC9: member1 (InBase) : [#int#][#Base1::#]member1 (requires fix-it: {181:4-181:5} to "->") |
| 202 | // CHECK-CC9: member1 (InBase) : [#int#][#Base2::#]member1 (requires fix-it: {181:4-181:5} to "->") |
| 203 | // CHECK-CC9: member2 (InBase) : [#float#][#Base1::#]member2 (requires fix-it: {181:4-181:5} to "->") |
| 204 | // CHECK-CC9: member3 (InBase) : [#double#][#Base2::#]member3 (requires fix-it: {181:4-181:5} to "->") |
| 205 | // CHECK-CC9: member4 : [#int#]member4 (requires fix-it: {181:4-181:5} to "->") |
| 206 | // CHECK-CC9: member5 : [#int#]member5 |
| 207 | // CHECK-CC9: memfun1 (InBase) : [#void#][#Base3::#]memfun1(<#float#>) (requires fix-it: {181:4-181:5} to "->") |
| 208 | // CHECK-CC9: memfun1 (InBase) : [#void#][#Base3::#]memfun1(<#double#>)[# const#] (requires fix-it: {181:4-181:5} to "->") |
| 209 | // CHECK-CC9: memfun1 (Hidden,InBase) : [#void#]Base2::memfun1(<#int#>) (requires fix-it: {181:4-181:5} to "->") |
| 210 | // CHECK-CC9: memfun2 (InBase) : [#void#][#Base3::#]memfun2(<#int#>) (requires fix-it: {181:4-181:5} to "->") |
| 211 | // CHECK-CC9: memfun3 : [#int#]memfun3(<#int#>) (requires fix-it: {181:4-181:5} to "->") |
| 212 | // CHECK-CC9: operator-> : [#Derived *#]operator->()[# const#] |
| 213 | |