1 | // Test is line- and column-sensitive. Run lines are below. |
2 | |
3 | struct X { |
4 | X(); |
5 | X(int); |
6 | X(int, int); |
7 | X(const X&); |
8 | }; |
9 | |
10 | X getX(int value) { |
11 | switch (value) { |
12 | case 1: return X(value); |
13 | case 2: return X(value, value); |
14 | case 3: return (X)value; |
15 | default: break; |
16 | } |
17 | return X(); |
18 | } |
19 | |
20 | struct Y { |
21 | int member; |
22 | |
23 | X getX(); |
24 | }; |
25 | |
26 | X Y::getX() { |
27 | return member; |
28 | } |
29 | |
30 | struct YDerived : Y { |
31 | X getAnotherX() { return member; } |
32 | }; |
33 | |
34 | void test() { |
35 | X foo; |
36 | |
37 | try { |
38 | } catch (X e) { |
39 | X x; |
40 | } |
41 | |
42 | struct LocalS { |
43 | void meth() { |
44 | int x; |
45 | ++x; |
46 | } |
47 | }; |
48 | } |
49 | |
50 | template <bool (*tfn)(X*)> |
51 | struct TS { |
52 | void foo(); |
53 | }; |
54 | |
55 | template <bool (*tfn)(X*)> |
56 | void TS<tfn>::foo() {} |
57 | |
58 | template <typename T> |
59 | class TC { |
60 | void init(); |
61 | }; |
62 | |
63 | template<> void TC<char>::init(); |
64 | |
65 | #define EXTERN_TEMPLATE(...) extern template __VA_ARGS__; |
66 | EXTERN_TEMPLATE(class TC<char>) |
67 | |
68 | class A { |
69 | A(); |
70 | virtual ~A(); |
71 | |
72 | // Assignment operators |
73 | A& operator=(const A&); |
74 | A& operator=(A&&) noexcept; |
75 | |
76 | // Unary operators |
77 | A operator+() const; |
78 | A operator-() const; |
79 | A operator~() const; |
80 | A operator*() const; |
81 | A operator&() const; |
82 | bool operator!() const; |
83 | |
84 | // (pre-|post-) increment and decrement |
85 | A& operator++(); |
86 | A& operator--(); |
87 | A operator++(int); |
88 | A operator--(int); |
89 | |
90 | // Arithmetic operators |
91 | A operator+(const A&) const; |
92 | A operator-(const A&) const; |
93 | A operator*(const A&) const; |
94 | A operator/(const A&) const; |
95 | A operator%(const A&) const; |
96 | A operator&(const A&) const; |
97 | A operator|(const A&) const; |
98 | A operator^(const A&) const; |
99 | |
100 | A operator<<(const A&) const; |
101 | A operator>>(const A&) const; |
102 | |
103 | // Arithmetic-assignment operators |
104 | A& operator+=(const A&); |
105 | A& operator-=(const A&); |
106 | A& operator*=(const A&); |
107 | A& operator/=(const A&); |
108 | A& operator%=(const A&); |
109 | A& operator&=(const A&); |
110 | A& operator|=(const A&); |
111 | A& operator^=(const A&); |
112 | |
113 | A& operator<<=(const A&); |
114 | A& operator>>=(const A&); |
115 | |
116 | // Logical operators |
117 | bool operator<(const A&) const; |
118 | bool operator>(const A&) const; |
119 | |
120 | bool operator&&(const A&) const; |
121 | bool operator||(const A&) const; |
122 | bool operator<=(const A&) const; |
123 | bool operator>=(const A&) const; |
124 | bool operator!=(const A&) const; |
125 | bool operator==(const A&) const; |
126 | |
127 | // Special operators |
128 | A& operator[](unsigned long long); |
129 | A* operator->(); |
130 | A operator()(unsigned, int) const; |
131 | |
132 | explicit operator bool() const; |
133 | }; |
134 | |
135 | struct TestColl { |
136 | int* begin(); |
137 | int* end(); |
138 | }; |
139 | |
140 | void test(TestColl coll) { |
141 | for (auto lv : coll) { |
142 | (void)lv; |
143 | } |
144 | } |
145 | |
146 | const int operator""_toint(unsigned long long val) { return int(val); } |
147 | |
148 | // noexcept specifications |
149 | void f_noexcept() noexcept; |
150 | template <class T> void f_computed_noexcept(T t) noexcept(noexcept(t+t)); |
151 | void f_dynamic_noexcept_none() throw(); |
152 | void f_dynamic_noexcept() throw(int); |
153 | void f_dynamic_noexcept_any() throw(...); |
154 | void f_computed_noexcept_true() noexcept(true); |
155 | void f_computed_noexcept_false() noexcept(false); |
156 | |
157 | enum EnumType { Enumerator }; |
158 | struct Z { |
159 | EnumType e = Enumerator; |
160 | }; |
161 | |
162 | // RUN: c-index-test -cursor-at=%s:6:4 %s | FileCheck -check-prefix=CHECK-COMPLETION-1 %s |
163 | // CHECK-COMPLETION-1: CXXConstructor=X:6:3 |
164 | // CHECK-COMPLETION-1-NEXT: Completion string: {TypedText X}{LeftParen (}{Placeholder int}{Comma , }{Placeholder int}{RightParen )} |
165 | |
166 | // RUN: c-index-test -cursor-at=%s:31:16 %s | FileCheck -check-prefix=CHECK-COMPLETION-2 %s |
167 | // CHECK-COMPLETION-2: CXXMethod=getAnotherX:31:5 (Definition) |
168 | // CHECK-COMPLETION-2-NEXT: Completion string: {ResultType X}{TypedText getAnotherX}{LeftParen (}{RightParen )} |
169 | |
170 | // RUN: c-index-test -cursor-at=%s:12:20 %s | FileCheck -check-prefix=CHECK-VALUE-REF %s |
171 | // RUN: c-index-test -cursor-at=%s:13:21 %s | FileCheck -check-prefix=CHECK-VALUE-REF %s |
172 | // RUN: c-index-test -cursor-at=%s:13:28 %s | FileCheck -check-prefix=CHECK-VALUE-REF %s |
173 | // RUN: c-index-test -cursor-at=%s:14:23 %s | FileCheck -check-prefix=CHECK-VALUE-REF %s |
174 | // CHECK-VALUE-REF: DeclRefExpr=value:10:12 |
175 | |
176 | // RUN: c-index-test -cursor-at=%s:12:18 %s | FileCheck -check-prefix=CHECK-CONSTRUCTOR1 %s |
177 | // RUN: c-index-test -cursor-at=%s:13:18 %s | FileCheck -check-prefix=CHECK-CONSTRUCTOR2 %s |
178 | // RUN: c-index-test -cursor-at=%s:14:19 %s | FileCheck -check-prefix=CHECK-CONSTRUCTOR1 %s |
179 | // RUN: c-index-test -cursor-at=%s:17:10 %s | FileCheck -check-prefix=CHECK-CONSTRUCTOR3 %s |
180 | // CHECK-TYPE-REF: TypeRef=struct X:3:8 |
181 | // CHECK-CONSTRUCTOR1: CallExpr=X:5:3 |
182 | // CHECK-CONSTRUCTOR2: CallExpr=X:6:3 |
183 | // CHECK-CONSTRUCTOR3: CallExpr=X:4:3 |
184 | |
185 | // RUN: c-index-test -cursor-at=%s:23:3 %s | FileCheck -check-prefix=CHECK-RETTYPE %s |
186 | // RUN: c-index-test -cursor-at=%s:26:1 %s | FileCheck -check-prefix=CHECK-RETTYPE %s |
187 | // CHECK-RETTYPE: TypeRef=struct X:3:8 |
188 | |
189 | // RUN: c-index-test -cursor-at=%s:23:7 %s | FileCheck -check-prefix=CHECK-MEMFUNC-DECL %s |
190 | // CHECK-MEMFUNC-DECL: CXXMethod=getX:23:5 |
191 | // RUN: c-index-test -cursor-at=%s:26:7 %s | FileCheck -check-prefix=CHECK-MEMFUNC-DEF %s |
192 | // CHECK-MEMFUNC-DEF: CXXMethod=getX:26:6 |
193 | |
194 | // RUN: c-index-test -cursor-at=%s:26:3 %s | FileCheck -check-prefix=CHECK-TYPEREF-Y %s |
195 | // CHECK-TYPEREF-Y: TypeRef=struct Y:20:8 |
196 | |
197 | // RUN: c-index-test -cursor-at=%s:27:10 %s | FileCheck -check-prefix=CHECK-IMPLICIT-MEMREF %s |
198 | // RUN: c-index-test -cursor-at=%s:31:28 %s | FileCheck -check-prefix=CHECK-IMPLICIT-MEMREF %s |
199 | // CHECK-IMPLICIT-MEMREF: MemberRefExpr=member:21:7 |
200 | |
201 | // RUN: c-index-test -cursor-at=%s:35:5 %s | FileCheck -check-prefix=CHECK-DECL %s |
202 | // CHECK-DECL: VarDecl=foo:35:5 |
203 | |
204 | // RUN: c-index-test -cursor-at=%s:21:3 %s | FileCheck -check-prefix=CHECK-MEMBER %s |
205 | // CHECK-MEMBER: FieldDecl=member:21:7 (Definition) |
206 | // CHECK-MEMBER-NEXT: Completion string: {ResultType int}{TypedText member} |
207 | |
208 | // RUN: c-index-test -cursor-at=%s:38:12 -cursor-at=%s:39:5 %s | FileCheck -check-prefix=CHECK-CXXCATCH %s |
209 | // CHECK-CXXCATCH: TypeRef=struct X:3:8 |
210 | // CHECK-CXXCATCH-NEXT: TypeRef=struct X:3:8 |
211 | |
212 | // RUN: c-index-test -test-load-source-usrs local %s | FileCheck -check-prefix=CHECK-USR %s |
213 | // CHECK-USR: get-cursor.cpp c:get-cursor.cpp@472@F@test#@e Extent=[38:12 - 38:15] |
214 | // CHECK-USR: get-cursor.cpp c:get-cursor.cpp@483@F@test#@x Extent=[39:5 - 39:8] |
215 | |
216 | // RUN: c-index-test -cursor-at=%s:45:9 %s | FileCheck -check-prefix=CHECK-LOCALCLASS %s |
217 | // CHECK-LOCALCLASS: 45:9 DeclRefExpr=x:44:11 Extent=[45:9 - 45:10] Spelling=x ([45:9 - 45:10]) |
218 | |
219 | // RUN: c-index-test -cursor-at=%s:50:23 -cursor-at=%s:55:23 %s | FileCheck -check-prefix=CHECK-TEMPLPARAM %s |
220 | // CHECK-TEMPLPARAM: 50:23 TypeRef=struct X:3:8 Extent=[50:23 - 50:24] Spelling=struct X ([50:23 - 50:24]) |
221 | // CHECK-TEMPLPARAM: 55:23 TypeRef=struct X:3:8 Extent=[55:23 - 55:24] Spelling=struct X ([55:23 - 55:24]) |
222 | |
223 | // RUN: c-index-test -cursor-at=%s:66:23 %s | FileCheck -check-prefix=CHECK-TEMPLSPEC %s |
224 | // CHECK-TEMPLSPEC: 66:23 ClassDecl=TC:66:23 (Definition) [Specialization of TC:59:7] Extent=[66:1 - 66:31] Spelling=TC ([66:23 - 66:25]) |
225 | |
226 | // RUN: c-index-test -cursor-at=%s:69:3 -cursor-at=%s:70:11 -cursor-at=%s:73:6 -cursor-at=%s:74:6 -cursor-at=%s:77:8 -cursor-at=%s:78:8 -cursor-at=%s:79:8 -cursor-at=%s:80:8 -cursor-at=%s:81:8 -cursor-at=%s:82:8 -cursor-at=%s:85:6 -cursor-at=%s:86:6 -cursor-at=%s:87:6 -cursor-at=%s:88:6 -cursor-at=%s:91:5 -cursor-at=%s:92:5 -cursor-at=%s:93:5 -cursor-at=%s:94:5 -cursor-at=%s:95:5 -cursor-at=%s:96:5 -cursor-at=%s:97:5 -cursor-at=%s:98:5 -cursor-at=%s:100:5 -cursor-at=%s:101:5 -cursor-at=%s:104:6 -cursor-at=%s:105:6 -cursor-at=%s:106:6 -cursor-at=%s:107:6 -cursor-at=%s:108:6 -cursor-at=%s:109:6 -cursor-at=%s:110:6 -cursor-at=%s:111:6 -cursor-at=%s:113:6 -cursor-at=%s:114:6 -cursor-at=%s:117:8 -cursor-at=%s:118:8 -cursor-at=%s:120:8 -cursor-at=%s:121:8 -cursor-at=%s:122:8 -cursor-at=%s:123:8 -cursor-at=%s:124:8 -cursor-at=%s:125:8 -cursor-at=%s:128:6 -cursor-at=%s:129:6 -cursor-at=%s:130:6 -cursor-at=%s:132:3 -cursor-at=%s:146:15 -cursor-at=%s:149:6 -cursor-at=%s:150:25 -cursor-at=%s:151:6 -cursor-at=%s:152:6 -cursor-at=%s:153:6 -cursor-at=%s:154:6 -cursor-at=%s:155:6 -std=c++11 %s | FileCheck -check-prefix=CHECK-SPELLING %s |
227 | // CHECK-SPELLING: 69:3 CXXConstructor=A:69:3 (default constructor) Extent=[69:3 - 69:6] Spelling=A ([69:3 - 69:4]) |
228 | // CHECK-SPELLING: 70:11 CXXDestructor=~A:70:11 (virtual) Extent=[70:3 - 70:15] Spelling=~A ([70:11 - 70:13]) |
229 | // CHECK-SPELLING: 73:6 CXXMethod=operator=:73:6 Extent=[73:3 - 73:25] Spelling=operator= ([73:6 - 73:15]) |
230 | // CHECK-SPELLING: 74:6 CXXMethod=operator=:74:6 (noexcept) Extent=[74:3 - 74:29] Spelling=operator= ([74:6 - 74:15]) |
231 | // CHECK-SPELLING: 77:8 CXXMethod=operator+:77:8 (const) Extent=[77:3 - 77:25] Spelling=operator+ ([77:8 - 77:17]) |
232 | // CHECK-SPELLING: 78:8 CXXMethod=operator-:78:8 (const) Extent=[78:3 - 78:25] Spelling=operator- ([78:8 - 78:17]) |
233 | // CHECK-SPELLING: 79:8 CXXMethod=operator~:79:8 (const) Extent=[79:3 - 79:25] Spelling=operator~ ([79:8 - 79:17]) |
234 | // CHECK-SPELLING: 80:8 CXXMethod=operator*:80:8 (const) Extent=[80:3 - 80:25] Spelling=operator* ([80:8 - 80:17]) |
235 | // CHECK-SPELLING: 81:8 CXXMethod=operator&:81:8 (const) Extent=[81:3 - 81:25] Spelling=operator& ([81:8 - 81:17]) |
236 | // CHECK-SPELLING: 82:8 CXXMethod=operator!:82:8 (const) Extent=[82:3 - 82:25] Spelling=operator! ([82:8 - 82:17]) |
237 | // CHECK-SPELLING: 85:6 CXXMethod=operator++:85:6 Extent=[85:3 - 85:18] Spelling=operator++ ([85:6 - 85:16]) |
238 | // CHECK-SPELLING: 86:6 CXXMethod=operator--:86:6 Extent=[86:3 - 86:18] Spelling=operator-- ([86:6 - 86:16]) |
239 | // CHECK-SPELLING: 87:6 CXXMethod=operator++:87:6 Extent=[87:3 - 87:21] Spelling=operator++ ([87:6 - 87:16]) |
240 | // CHECK-SPELLING: 88:6 CXXMethod=operator--:88:6 Extent=[88:3 - 88:21] Spelling=operator-- ([88:6 - 88:16]) |
241 | // CHECK-SPELLING: 91:5 CXXMethod=operator+:91:5 (const) Extent=[91:3 - 91:30] Spelling=operator+ ([91:5 - 91:14]) |
242 | // CHECK-SPELLING: 92:5 CXXMethod=operator-:92:5 (const) Extent=[92:3 - 92:30] Spelling=operator- ([92:5 - 92:14]) |
243 | // CHECK-SPELLING: 93:5 CXXMethod=operator*:93:5 (const) Extent=[93:3 - 93:30] Spelling=operator* ([93:5 - 93:14]) |
244 | // CHECK-SPELLING: 94:5 CXXMethod=operator/:94:5 (const) Extent=[94:3 - 94:30] Spelling=operator/ ([94:5 - 94:14]) |
245 | // CHECK-SPELLING: 95:5 CXXMethod=operator%:95:5 (const) Extent=[95:3 - 95:30] Spelling=operator% ([95:5 - 95:14]) |
246 | // CHECK-SPELLING: 96:5 CXXMethod=operator&:96:5 (const) Extent=[96:3 - 96:30] Spelling=operator& ([96:5 - 96:14]) |
247 | // CHECK-SPELLING: 97:5 CXXMethod=operator|:97:5 (const) Extent=[97:3 - 97:30] Spelling=operator| ([97:5 - 97:14]) |
248 | // CHECK-SPELLING: 98:5 CXXMethod=operator^:98:5 (const) Extent=[98:3 - 98:30] Spelling=operator^ ([98:5 - 98:14]) |
249 | // CHECK-SPELLING: 100:5 CXXMethod=operator<<:100:5 (const) Extent=[100:3 - 100:31] Spelling=operator<< ([100:5 - 100:15]) |
250 | // CHECK-SPELLING: 101:5 CXXMethod=operator>>:101:5 (const) Extent=[101:3 - 101:31] Spelling=operator>> ([101:5 - 101:15]) |
251 | // CHECK-SPELLING: 104:6 CXXMethod=operator+=:104:6 Extent=[104:3 - 104:26] Spelling=operator+= ([104:6 - 104:16]) |
252 | // CHECK-SPELLING: 105:6 CXXMethod=operator-=:105:6 Extent=[105:3 - 105:26] Spelling=operator-= ([105:6 - 105:16]) |
253 | // CHECK-SPELLING: 106:6 CXXMethod=operator*=:106:6 Extent=[106:3 - 106:26] Spelling=operator*= ([106:6 - 106:16]) |
254 | // CHECK-SPELLING: 107:6 CXXMethod=operator/=:107:6 Extent=[107:3 - 107:26] Spelling=operator/= ([107:6 - 107:16]) |
255 | // CHECK-SPELLING: 108:6 CXXMethod=operator%=:108:6 Extent=[108:3 - 108:26] Spelling=operator%= ([108:6 - 108:16]) |
256 | // CHECK-SPELLING: 109:6 CXXMethod=operator&=:109:6 Extent=[109:3 - 109:26] Spelling=operator&= ([109:6 - 109:16]) |
257 | // CHECK-SPELLING: 110:6 CXXMethod=operator|=:110:6 Extent=[110:3 - 110:26] Spelling=operator|= ([110:6 - 110:16]) |
258 | // CHECK-SPELLING: 111:6 CXXMethod=operator^=:111:6 Extent=[111:3 - 111:26] Spelling=operator^= ([111:6 - 111:16]) |
259 | // CHECK-SPELLING: 113:6 CXXMethod=operator<<=:113:6 Extent=[113:3 - 113:27] Spelling=operator<<= ([113:6 - 113:17]) |
260 | // CHECK-SPELLING: 114:6 CXXMethod=operator>>=:114:6 Extent=[114:3 - 114:27] Spelling=operator>>= ([114:6 - 114:17]) |
261 | // CHECK-SPELLING: 117:8 CXXMethod=operator<:117:8 (const) Extent=[117:3 - 117:33] Spelling=operator< ([117:8 - 117:17]) |
262 | // CHECK-SPELLING: 118:8 CXXMethod=operator>:118:8 (const) Extent=[118:3 - 118:33] Spelling=operator> ([118:8 - 118:17]) |
263 | // CHECK-SPELLING: 120:8 CXXMethod=operator&&:120:8 (const) Extent=[120:3 - 120:34] Spelling=operator&& ([120:8 - 120:18]) |
264 | // CHECK-SPELLING: 121:8 CXXMethod=operator||:121:8 (const) Extent=[121:3 - 121:34] Spelling=operator|| ([121:8 - 121:18]) |
265 | // CHECK-SPELLING: 122:8 CXXMethod=operator<=:122:8 (const) Extent=[122:3 - 122:34] Spelling=operator<= ([122:8 - 122:18]) |
266 | // CHECK-SPELLING: 123:8 CXXMethod=operator>=:123:8 (const) Extent=[123:3 - 123:34] Spelling=operator>= ([123:8 - 123:18]) |
267 | // CHECK-SPELLING: 124:8 CXXMethod=operator!=:124:8 (const) Extent=[124:3 - 124:34] Spelling=operator!= ([124:8 - 124:18]) |
268 | // CHECK-SPELLING: 125:8 CXXMethod=operator==:125:8 (const) Extent=[125:3 - 125:34] Spelling=operator== ([125:8 - 125:18]) |
269 | // CHECK-SPELLING: 128:6 CXXMethod=operator[]:128:6 Extent=[128:3 - 128:36] Spelling=operator[] ([128:6 - 128:16]) |
270 | // CHECK-SPELLING: 129:6 CXXMethod=operator->:129:6 Extent=[129:3 - 129:18] Spelling=operator-> ([129:6 - 129:16]) |
271 | // CHECK-SPELLING: 130:6 CXXMethod=operator():130:6 (const) Extent=[130:3 - 130:37] Spelling=operator() ([130:6 - 130:16]) |
272 | // CHECK-SPELLING: 132:12 CXXConversion=operator bool:132:12 (const) Extent=[132:3 - 132:33] Spelling=operator bool ([132:12 - 132:25]) |
273 | // CHECK-SPELLING: 146:11 FunctionDecl=operator""_toint:146:11 (Definition) Extent=[146:1 - 146:72] Spelling=operator""_toint ([146:11 - 146:27]) |
274 | // CHECK-SPELLING: 149:6 FunctionDecl=f_noexcept:149:6 (noexcept) Extent=[149:1 - 149:27] Spelling=f_noexcept ([149:6 - 149:16]) |
275 | // CHECK-SPELLING: 150:25 FunctionTemplate=f_computed_noexcept:150:25 (computed-noexcept) Extent=[150:1 - 150:73] Spelling=f_computed_noexcept ([150:25 - 150:44]) |
276 | // CHECK-SPELLING: 151:6 FunctionDecl=f_dynamic_noexcept_none:151:6 (noexcept dynamic none) Extent=[151:1 - 151:39] Spelling=f_dynamic_noexcept_none ([151:6 - 151:29]) |
277 | // CHECK-SPELLING: 152:6 FunctionDecl=f_dynamic_noexcept:152:6 (noexcept dynamic) Extent=[152:1 - 152:37] Spelling=f_dynamic_noexcept ([152:6 - 152:24]) |
278 | // CHECK-SPELLING: 153:6 FunctionDecl=f_dynamic_noexcept_any:153:6 (noexcept dynamic any) Extent=[153:1 - 153:41] Spelling=f_dynamic_noexcept_any ([153:6 - 153:28]) |
279 | // CHECK-SPELLING: 154:6 FunctionDecl=f_computed_noexcept_true:154:6 (computed-noexcept) Extent=[154:1 - 154:47] Spelling=f_computed_noexcept_true ([154:6 - 154:30]) |
280 | // CHECK-SPELLING: 155:6 FunctionDecl=f_computed_noexcept_false:155:6 (computed-noexcept) Extent=[155:1 - 155:49] Spelling=f_computed_noexcept_false ([155:6 - 155:31]) |
281 | |
282 | // RUN: c-index-test -cursor-at=%s:141:13 -cursor-at=%s:141:18 -cursor-at=%s:142:11 -std=c++11 %s | FileCheck -check-prefix=CHECK-FORRANGE %s |
283 | // CHECK-FORRANGE: 141:13 VarDecl=lv:141:13 (Definition) Extent=[141:8 - 141:17] Spelling=lv ([141:13 - 141:15]) |
284 | // CHECK-FORRANGE: 141:18 DeclRefExpr=coll:140:20 Extent=[141:18 - 141:22] Spelling=coll ([141:18 - 141:22]) |
285 | // CHECK-FORRANGE: 142:11 DeclRefExpr=lv:141:13 Extent=[142:11 - 142:13] Spelling=lv ([142:11 - 142:13]) |
286 | |
287 | // RUN: c-index-test -cursor-at=%s:159:18 -std=c++11 %s | FileCheck -check-prefix=CHECK-INCLASSINITIALIZER %s |
288 | // CHECK-INCLASSINITIALIZER: 159:18 DeclRefExpr=Enumerator:157:17 Extent=[159:18 - 159:28] Spelling=Enumerator ([159:18 - 159:28]) |
289 | |
290 | |