1 // Note: the run lines follow their respective tests, since line/column
2 // matter in this test.
3
4 template<class V>
5 struct S {
operator ()S6 void operator()(int) const {}
operator ()S7 template<class T> void operator()(T) const {}
operator ()S8 template<class T> void operator()(V, T, T) const {}
operator ()S9 template<class T> const S<T> *operator()(const S<T> &s) const { return &s; }
10 };
11
foo(S<void * > & s)12 void foo(S<void *> &s) { s(42); }
13
main()14 int main() {
15 S<void *> s;
16 s(42);
17 s(s);
18 s(0, s, s);
19 (*S<void *>()(S<int>()))(42, 42, 42);
20
21 s(42,);
22 s(s,);
23 s(0, 42, 42,);
24 }
25
26 // RUN: c-index-test -code-completion-at=%s:16:5 %s | FileCheck -check-prefix=CHECK-CC1 %s
27 // CHECK-CC1: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
28 // CHECK-CC1: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter T}{RightParen )} (1)
29 // CHECK-CC1: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter void *}{Comma , }{Placeholder T}{Comma , }{Placeholder T}{RightParen )} (1)
30 // CHECK-CC1: Completion contexts:
31 // CHECK-CC1-NEXT: Any type
32 // CHECK-CC1-NEXT: Any value
33 // CHECK-CC1-NEXT: Enum tag
34 // CHECK-CC1-NEXT: Union tag
35 // CHECK-CC1-NEXT: Struct tag
36 // CHECK-CC1-NEXT: Class name
37 // CHECK-CC1-NEXT: Nested name specifier
38 // CHECK-CC1-NEXT: Objective-C interface
39
40 // RUN: c-index-test -code-completion-at=%s:17:5 %s | FileCheck -check-prefix=CHECK-CC2 %s
41 // CHECK-CC2: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
42 // CHECK-CC2: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter T}{RightParen )} (1)
43 // CHECK-CC2: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter void *}{Comma , }{Placeholder T}{Comma , }{Placeholder T}{RightParen )} (1)
44 // CHECK-CC2: Completion contexts:
45 // CHECK-CC2-NEXT: Any type
46 // CHECK-CC2-NEXT: Any value
47 // CHECK-CC2-NEXT: Enum tag
48 // CHECK-CC2-NEXT: Union tag
49 // CHECK-CC2-NEXT: Struct tag
50 // CHECK-CC2-NEXT: Class name
51 // CHECK-CC2-NEXT: Nested name specifier
52 // CHECK-CC2-NEXT: Objective-C interface
53
54 // RUN: c-index-test -code-completion-at=%s:18:5 %s | FileCheck -check-prefix=CHECK-CC3 %s
55 // CHECK-CC3: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
56 // CHECK-CC3: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter T}{RightParen )} (1)
57 // CHECK-CC3: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter void *}{Comma , }{Placeholder T}{Comma , }{Placeholder T}{RightParen )} (1)
58 // CHECK-CC3: Completion contexts:
59 // CHECK-CC3-NEXT: Any type
60 // CHECK-CC3-NEXT: Any value
61 // CHECK-CC3-NEXT: Enum tag
62 // CHECK-CC3-NEXT: Union tag
63 // CHECK-CC3-NEXT: Struct tag
64 // CHECK-CC3-NEXT: Class name
65 // CHECK-CC3-NEXT: Nested name specifier
66 // CHECK-CC3-NEXT: Objective-C interface
67
68 // RUN: c-index-test -code-completion-at=%s:18:7 %s | FileCheck -check-prefix=CHECK-CC4 %s
69 // CHECK-CC4: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{Placeholder void *}{Comma , }{CurrentParameter T}{Comma , }{Placeholder T}{RightParen )} (1)
70 // CHECK-CC4: Completion contexts:
71 // CHECK-CC4-NEXT: Any type
72 // CHECK-CC4-NEXT: Any value
73 // CHECK-CC4-NEXT: Enum tag
74 // CHECK-CC4-NEXT: Union tag
75 // CHECK-CC4-NEXT: Struct tag
76 // CHECK-CC4-NEXT: Class name
77 // CHECK-CC4-NEXT: Nested name specifier
78 // CHECK-CC4-NEXT: Objective-C interface
79
80 // RUN: c-index-test -code-completion-at=%s:18:10 %s | FileCheck -check-prefix=CHECK-CC5 %s
81 // CHECK-CC5: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{Placeholder void *}{Comma , }{Placeholder S<void *>}{Comma , }{CurrentParameter S<void *>}{RightParen )} (1)
82 // CHECK-CC5: Completion contexts:
83 // CHECK-CC5-NEXT: Any type
84 // CHECK-CC5-NEXT: Any value
85 // CHECK-CC5-NEXT: Enum tag
86 // CHECK-CC5-NEXT: Union tag
87 // CHECK-CC5-NEXT: Struct tag
88 // CHECK-CC5-NEXT: Class name
89 // CHECK-CC5-NEXT: Nested name specifier
90 // CHECK-CC5-NEXT: Objective-C interface
91
92 // RUN: c-index-test -code-completion-at=%s:19:17 %s | FileCheck -check-prefix=CHECK-CC6 %s
93 // CHECK-CC6: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
94 // CHECK-CC6: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter T}{RightParen )} (1)
95 // CHECK-CC6: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter void *}{Comma , }{Placeholder T}{Comma , }{Placeholder T}{RightParen )} (1)
96 // CHECK-CC6: OverloadCandidate:{ResultType const S<T> *}{Text operator()}{LeftParen (}{CurrentParameter const S<T> &s}{RightParen )} (1)
97 // CHECK-CC6: Completion contexts:
98 // CHECK-CC6-NEXT: Any type
99 // CHECK-CC6-NEXT: Any value
100 // CHECK-CC6-NEXT: Enum tag
101 // CHECK-CC6-NEXT: Union tag
102 // CHECK-CC6-NEXT: Struct tag
103 // CHECK-CC6-NEXT: Class name
104 // CHECK-CC6-NEXT: Nested name specifier
105 // CHECK-CC6-NEXT: Objective-C interface
106
107 // RUN: c-index-test -code-completion-at=%s:19:28 %s | FileCheck -check-prefix=CHECK-CC7 %s
108 // CHECK-CC7: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
109 // CHECK-CC7: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter T}{RightParen )} (1)
110 // CHECK-CC7: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{Comma , }{Placeholder T}{Comma , }{Placeholder T}{RightParen )} (1)
111 // CHECK-CC7: OverloadCandidate:{ResultType const S<T> *}{Text operator()}{LeftParen (}{CurrentParameter const S<T> &s}{RightParen )} (1)
112 // CHECK-CC7: Completion contexts:
113 // CHECK-CC7-NEXT: Any type
114 // CHECK-CC7-NEXT: Any value
115 // CHECK-CC7-NEXT: Enum tag
116 // CHECK-CC7-NEXT: Union tag
117 // CHECK-CC7-NEXT: Struct tag
118 // CHECK-CC7-NEXT: Class name
119 // CHECK-CC7-NEXT: Nested name specifier
120 // CHECK-CC7-NEXT: Objective-C interface
121
122 // RUN: c-index-test -code-completion-at=%s:19:31 %s | FileCheck -check-prefix=CHECK-CC8 %s
123 // CHECK-CC8: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{Placeholder int}{Comma , }{CurrentParameter T}{Comma , }{Placeholder T}{RightParen )} (1)
124 // CHECK-CC8: Completion contexts:
125 // CHECK-CC8-NEXT: Any type
126 // CHECK-CC8-NEXT: Any value
127 // CHECK-CC8-NEXT: Enum tag
128 // CHECK-CC8-NEXT: Union tag
129 // CHECK-CC8-NEXT: Struct tag
130 // CHECK-CC8-NEXT: Class name
131 // CHECK-CC8-NEXT: Nested name specifier
132 // CHECK-CC8-NEXT: Objective-C interface
133
134 // RUN: c-index-test -code-completion-at=%s:19:35 %s | FileCheck -check-prefix=CHECK-CC9 %s
135 // CHECK-CC9: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{Placeholder int}{Comma , }{Placeholder int}{Comma , }{CurrentParameter int}{RightParen )} (1)
136 // CHECK-CC9: Completion contexts:
137 // CHECK-CC9-NEXT: Any type
138 // CHECK-CC9-NEXT: Any value
139 // CHECK-CC9-NEXT: Enum tag
140 // CHECK-CC9-NEXT: Union tag
141 // CHECK-CC9-NEXT: Struct tag
142 // CHECK-CC9-NEXT: Class name
143 // CHECK-CC9-NEXT: Nested name specifier
144 // CHECK-CC9-NEXT: Objective-C interface
145
146 // RUN: c-index-test -code-completion-at=%s:21:8 %s | FileCheck -check-prefix=CHECK-CC10 %s
147 // CHECK-CC10: Completion contexts:
148 // CHECK-CC10-NEXT: Any type
149 // CHECK-CC10-NEXT: Any value
150 // CHECK-CC10-NEXT: Enum tag
151 // CHECK-CC10-NEXT: Union tag
152 // CHECK-CC10-NEXT: Struct tag
153 // CHECK-CC10-NEXT: Class name
154 // CHECK-CC10-NEXT: Nested name specifier
155 // CHECK-CC10-NEXT: Objective-C interface
156
157 // RUN: c-index-test -code-completion-at=%s:22:7 %s | FileCheck -check-prefix=CHECK-CC11 %s
158 // CHECK-CC11: Completion contexts:
159 // CHECK-CC11-NEXT: Any type
160 // CHECK-CC11-NEXT: Any value
161 // CHECK-CC11-NEXT: Enum tag
162 // CHECK-CC11-NEXT: Union tag
163 // CHECK-CC11-NEXT: Struct tag
164 // CHECK-CC11-NEXT: Class name
165 // CHECK-CC11-NEXT: Nested name specifier
166 // CHECK-CC11-NEXT: Objective-C interface
167
168 // RUN: c-index-test -code-completion-at=%s:23:15 %s | FileCheck -check-prefix=CHECK-CC12 %s
169 // CHECK-CC12: Completion contexts:
170 // CHECK-CC12-NEXT: Any type
171 // CHECK-CC12-NEXT: Any value
172 // CHECK-CC12-NEXT: Enum tag
173 // CHECK-CC12-NEXT: Union tag
174 // CHECK-CC12-NEXT: Struct tag
175 // CHECK-CC12-NEXT: Class name
176 // CHECK-CC12-NEXT: Nested name specifier
177 // CHECK-CC12-NEXT: Objective-C interface
178
179 // RUN: c-index-test -code-completion-at=%s:12:28 %s | FileCheck -check-prefix=CHECK-CC13 %s
180 // CHECK-CC13: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter int}{RightParen )} (1)
181 // CHECK-CC13: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter T}{RightParen )} (1)
182 // CHECK-CC13: OverloadCandidate:{ResultType void}{Text operator()}{LeftParen (}{CurrentParameter void *}{Comma , }{Placeholder T}{Comma , }{Placeholder T}{RightParen )} (1)
183 // CHECK-CC13: Completion contexts:
184 // CHECK-CC13-NEXT: Any type
185 // CHECK-CC13-NEXT: Any value
186 // CHECK-CC13-NEXT: Enum tag
187 // CHECK-CC13-NEXT: Union tag
188 // CHECK-CC13-NEXT: Struct tag
189 // CHECK-CC13-NEXT: Class name
190 // CHECK-CC13-NEXT: Nested name specifier
191 // CHECK-CC13-NEXT: Objective-C interface
192