annotate-nested-name-specifier.cpp revision 40d96a69c0e1e8c10f92d450c305a7aae696ca9c
1namespace outer { 2 namespace inner { 3 template<typename T> 4 struct vector { 5 typedef T* iterator; 6 }; 7 } 8} 9 10namespace outer_alias = outer; 11 12struct X { }; 13 14using outer_alias::inner::vector; 15 16struct X_vector : outer_alias::inner::vector<X> { 17 using outer_alias::inner::vector<X>::iterator; 18}; 19 20namespace outer { 21 namespace inner { 22 template<typename T, unsigned N> 23 struct array { 24 void foo(); 25 static int max_size; 26 }; 27 } 28} 29 30template<typename T, unsigned N> 31void outer::inner::array<T, N>::foo() { 32} 33 34template<typename T, unsigned N> 35int outer::inner::array<T, N>::max_size = 17; 36 37template<typename T> 38struct X2 : outer::inner::vector<T> { 39 typedef T type; 40 using typename outer::inner::vector<type>::iterator; 41 using outer::inner::vector<type>::push_back; 42}; 43 44namespace outer { 45 namespace inner { 46 namespace secret { 47 } 48 } 49} 50 51using namespace outer_alias::inner::secret; 52namespace super_secret = outer_alias::inner::secret; 53 54template<typename T> 55struct X3 { 56 void f(T *t) { 57 t->::outer_alias::inner::template vector<T>::~vector<T>(); 58 } 59}; 60 61namespace outer { 62 namespace inner { 63 void f(int); 64 void f(double); 65 } 66} 67 68template<typename T> 69struct X4 { 70 typedef T type; 71 void g(int); 72 void g(float); 73 74 void h(T t) { 75 ::outer_alias::inner::f(t); 76 ::X4<type>::g(t); 77 this->::X4<type>::g(t); 78 } 79}; 80 81typedef int Integer; 82template<> 83struct X4<Integer> { 84 typedef Integer type; 85 86 void g(int); 87 void g(float); 88 89 void h(type t) { 90 ::outer_alias::inner::f(t); 91 ::X4<type>::g(t); 92 this->::X4<type>::g(t); 93 } 94}; 95 96// RUN: c-index-test -test-annotate-tokens=%s:13:1:93:1 %s | FileCheck %s 97 98// CHECK: Keyword: "using" [14:1 - 14:6] UsingDeclaration=vector[4:12] 99// CHECK: Identifier: "outer_alias" [14:7 - 14:18] NamespaceRef=outer_alias:10:11 100// CHECK: Punctuation: "::" [14:18 - 14:20] UsingDeclaration=vector[4:12] 101// CHECK: Identifier: "inner" [14:20 - 14:25] NamespaceRef=inner:2:13 102// CHECK: Punctuation: "::" [14:25 - 14:27] UsingDeclaration=vector[4:12] 103// CHECK: Identifier: "vector" [14:27 - 14:33] OverloadedDeclRef=vector[4:12] 104// CHECK: Punctuation: ";" [14:33 - 14:34] 105// FIXME: Base specifiers, too 106// CHECK: Keyword: "using" [17:3 - 17:8] UsingDeclaration=iterator[5:18] 107// CHECK: Identifier: "outer_alias" [17:9 - 17:20] NamespaceRef=outer_alias:10:11 108// CHECK: Punctuation: "::" [17:20 - 17:22] UsingDeclaration=iterator[5:18] 109// CHECK: Identifier: "inner" [17:22 - 17:27] NamespaceRef=inner:2:13 110// CHECK: Punctuation: "::" [17:27 - 17:29] UsingDeclaration=iterator[5:18] 111// CHECK: Identifier: "vector" [17:29 - 17:35] TemplateRef=vector:4:12 112// CHECK: Punctuation: "<" [17:35 - 17:36] UsingDeclaration=iterator[5:18] 113// CHECK: Identifier: "X" [17:36 - 17:37] TypeRef=struct X:12:8 114// CHECK: Punctuation: ">" [17:37 - 17:38] UsingDeclaration=iterator[5:18] 115// CHECK: Punctuation: "::" [17:38 - 17:40] UsingDeclaration=iterator[5:18] 116// CHECK: Identifier: "iterator" [17:40 - 17:48] OverloadedDeclRef=iterator[5:18] 117 118// FIXME: Check nested-name-specifiers on VarDecl, CXXMethodDecl. 119 120// CHECK: Keyword: "using" [40:3 - 40:8] UsingDeclaration=iterator:40:46 121// CHECK: Keyword: "typename" [40:9 - 40:17] UsingDeclaration=iterator:40:46 122// CHECK: Identifier: "outer" [40:18 - 40:23] NamespaceRef=outer:20:11 123// CHECK: Punctuation: "::" [40:23 - 40:25] UsingDeclaration=iterator:40:46 124// CHECK: Identifier: "inner" [40:25 - 40:30] NamespaceRef=inner:21:13 125// CHECK: Punctuation: "::" [40:30 - 40:32] UsingDeclaration=iterator:40:46 126// CHECK: Identifier: "vector" [40:32 - 40:38] TemplateRef=vector:4:12 127// CHECK: Punctuation: "<" [40:38 - 40:39] UsingDeclaration=iterator:40:46 128// CHECK: Identifier: "type" [40:39 - 40:43] TypeRef=type:39:13 129// CHECK: Punctuation: ">" [40:43 - 40:44] UsingDeclaration=iterator:40:46 130// CHECK: Punctuation: "::" [40:44 - 40:46] UsingDeclaration=iterator:40:46 131// CHECK: Identifier: "iterator" [40:46 - 40:54] UsingDeclaration=iterator:40:46 132// CHECK: Punctuation: ";" [40:54 - 40:55] ClassTemplate=X2:38:8 (Definition) 133// CHECK: Keyword: "using" [41:3 - 41:8] UsingDeclaration=push_back:41:37 134// CHECK: Identifier: "outer" [41:9 - 41:14] NamespaceRef=outer:20:11 135// CHECK: Punctuation: "::" [41:14 - 41:16] UsingDeclaration=push_back:41:37 136// CHECK: Identifier: "inner" [41:16 - 41:21] NamespaceRef=inner:21:13 137// CHECK: Punctuation: "::" [41:21 - 41:23] UsingDeclaration=push_back:41:37 138// CHECK: Identifier: "vector" [41:23 - 41:29] TemplateRef=vector:4:12 139// CHECK: Punctuation: "<" [41:29 - 41:30] UsingDeclaration=push_back:41:37 140// CHECK: Identifier: "type" [41:30 - 41:34] TypeRef=type:39:13 141// CHECK: Punctuation: ">" [41:34 - 41:35] UsingDeclaration=push_back:41:37 142// CHECK: Punctuation: "::" [41:35 - 41:37] UsingDeclaration=push_back:41:37 143// CHECK: Identifier: "push_back" [41:37 - 41:46] UsingDeclaration=push_back:41:37 144 145// Using directive 146// CHECK: Keyword: "using" [51:1 - 51:6] UsingDirective=:51:37 147// CHECK: Keyword: "namespace" [51:7 - 51:16] UsingDirective=:51:37 148// CHECK: Identifier: "outer_alias" [51:17 - 51:28] NamespaceRef=outer_alias:10:11 149// CHECK: Punctuation: "::" [51:28 - 51:30] UsingDirective=:51:37 150// CHECK: Identifier: "inner" [51:30 - 51:35] NamespaceRef=inner:45:13 151// CHECK: Punctuation: "::" [51:35 - 51:37] UsingDirective=:51:37 152// CHECK: Identifier: "secret" [51:37 - 51:43] NamespaceRef=secret:46:15 153 154// Namespace alias 155// CHECK: Keyword: "namespace" [52:1 - 52:10] NamespaceAlias=super_secret:52:11 156// CHECK: Identifier: "super_secret" [52:11 - 52:23] NamespaceAlias=super_secret:52:11 157// CHECK: Punctuation: "=" [52:24 - 52:25] NamespaceAlias=super_secret:52:11 158// CHECK: Identifier: "outer_alias" [52:26 - 52:37] NamespaceRef=outer_alias:10:11 159// CHECK: Punctuation: "::" [52:37 - 52:39] NamespaceAlias=super_secret:52:11 160// CHECK: Identifier: "inner" [52:39 - 52:44] NamespaceRef=inner:45:13 161// CHECK: Punctuation: "::" [52:44 - 52:46] NamespaceAlias=super_secret:52:11 162// CHECK: Identifier: "secret" [52:46 - 52:52] NamespaceRef=secret:46:15 163// CHECK: Punctuation: ";" [52:52 - 52:53] 164 165// Pseudo-destructor 166// CHECK: Identifier: "t" [57:5 - 57:6] DeclRefExpr=t:56:13 167// CHECK: Punctuation: "->" [57:6 - 57:8] UnexposedExpr= 168// CHECK: Punctuation: "::" [57:8 - 57:10] UnexposedExpr= 169// CHECK: Identifier: "outer_alias" [57:10 - 57:21] NamespaceRef=outer_alias:10:11 170// CHECK: Punctuation: "::" [57:21 - 57:23] UnexposedExpr= 171// CHECK: Identifier: "inner" [57:23 - 57:28] NamespaceRef=inner:45:13 172// CHECK: Punctuation: "::" [57:28 - 57:30] UnexposedExpr= 173// CHECK: Keyword: "template" [57:30 - 57:38] UnexposedExpr= 174// CHECK: Identifier: "vector" [57:39 - 57:45] TemplateRef=vector:4:12 175// CHECK: Punctuation: "<" [57:45 - 57:46] UnexposedExpr= 176// CHECK: Identifier: "T" [57:46 - 57:47] UnexposedExpr= 177// CHECK: Punctuation: ">" [57:47 - 57:48] UnexposedExpr= 178// CHECK: Punctuation: "::" [57:48 - 57:50] UnexposedExpr= 179// CHECK: Punctuation: "~" [57:50 - 57:51] UnexposedExpr= 180// CHECK: Identifier: "vector" [57:51 - 57:57] TemplateRef=vector:4:12 181// CHECK: Punctuation: "<" [57:57 - 57:58] UnexposedExpr= 182// CHECK: Identifier: "T" [57:58 - 57:59] UnexposedExpr= 183// CHECK: Punctuation: ">" [57:59 - 57:60] UnexposedExpr= 184// CHECK: Punctuation: "(" [57:60 - 57:61] CallExpr= 185// CHECK: Punctuation: ")" [57:61 - 57:62] CallExpr= 186 187// Unresolved member and non-member references 188// CHECK: Punctuation: "::" [75:5 - 75:7] UnexposedExpr=[63:10, 64:10] 189// CHECK: Identifier: "outer_alias" [75:7 - 75:18] NamespaceRef=outer_alias:10:11 190// CHECK: Punctuation: "::" [75:18 - 75:20] UnexposedExpr=[63:10, 64:10] 191// CHECK: Identifier: "inner" [75:20 - 75:25] NamespaceRef=inner:62:13 192// CHECK: Punctuation: "::" [75:25 - 75:27] UnexposedExpr=[63:10, 64:10] 193// CHECK: Identifier: "f" [75:27 - 75:28] OverloadedDeclRef=f[63:10, 64:10] 194// CHECK: Punctuation: "(" [75:28 - 75:29] CallExpr= 195// CHECK: Identifier: "t" [75:29 - 75:30] DeclRefExpr=t:74:12 196// CHECK: Punctuation: ")" [75:30 - 75:31] CallExpr= 197// CHECK: Punctuation: "::" [76:5 - 76:7] UnexposedExpr=[71:8, 72:8] 198// CHECK: Identifier: "X4" [76:7 - 76:9] TemplateRef=X4:69:8 199// CHECK: Punctuation: "<" [76:9 - 76:10] UnexposedExpr=[71:8, 72:8] 200// CHECK: Identifier: "type" [76:10 - 76:14] TypeRef=type:70:13 201// CHECK: Punctuation: ">" [76:14 - 76:15] UnexposedExpr=[71:8, 72:8] 202// CHECK: Punctuation: "::" [76:15 - 76:17] UnexposedExpr=[71:8, 72:8] 203// CHECK: Identifier: "g" [76:17 - 76:18] OverloadedDeclRef=g[71:8, 72:8] 204// CHECK: Punctuation: "(" [76:18 - 76:19] CallExpr= 205// CHECK: Identifier: "t" [76:19 - 76:20] DeclRefExpr=t:74:12 206// CHECK: Punctuation: ")" [76:20 - 76:21] CallExpr= 207// CHECK: Punctuation: ";" [76:21 - 76:22] UnexposedStmt= 208// CHECK: Keyword: "this" [77:5 - 77:9] UnexposedExpr= 209// CHECK: Punctuation: "->" [77:9 - 77:11] UnexposedExpr= 210// CHECK: Punctuation: "::" [77:11 - 77:13] UnexposedExpr= 211// CHECK: Identifier: "X4" [77:13 - 77:15] TemplateRef=X4:69:8 212// CHECK: Punctuation: "<" [77:15 - 77:16] UnexposedExpr= 213// CHECK: Identifier: "type" [77:16 - 77:20] TypeRef=type:70:13 214// CHECK: Punctuation: ">" [77:20 - 77:21] UnexposedExpr= 215// CHECK: Punctuation: "::" [77:21 - 77:23] UnexposedExpr= 216// CHECK: Identifier: "g" [77:23 - 77:24] UnexposedExpr= 217// CHECK: Punctuation: "(" [77:24 - 77:25] CallExpr= 218// CHECK: Identifier: "t" [77:25 - 77:26] DeclRefExpr=t:74:12 219// CHECK: Punctuation: ")" [77:26 - 77:27] CallExpr= 220 221// Resolved member and non-member references 222// CHECK: Punctuation: "::" [90:5 - 90:7] DeclRefExpr=f:63:10 223// CHECK: Identifier: "outer_alias" [90:7 - 90:18] NamespaceRef=outer_alias:10:11 224// CHECK: Punctuation: "::" [90:18 - 90:20] DeclRefExpr=f:63:10 225// CHECK: Identifier: "inner" [90:20 - 90:25] NamespaceRef=inner:62:13 226// CHECK: Punctuation: "::" [90:25 - 90:27] DeclRefExpr=f:63:10 227// CHECK: Identifier: "f" [90:27 - 90:28] DeclRefExpr=f:63:10 228// CHECK: Punctuation: "(" [90:28 - 90:29] CallExpr=f:63:10 229// CHECK: Identifier: "t" [90:29 - 90:30] DeclRefExpr=t:89:15 230// CHECK: Punctuation: ")" [90:30 - 90:31] CallExpr=f:63:10 231// CHECK: Punctuation: ";" [90:31 - 90:32] UnexposedStmt= 232// CHECK: Punctuation: "::" [91:5 - 91:7] MemberRefExpr=g:86:8 233// CHECK: Identifier: "X4" [91:7 - 91:9] TemplateRef=X4:69:8 234// CHECK: Punctuation: "<" [91:9 - 91:10] MemberRefExpr=g:86:8 235// CHECK: Identifier: "type" [91:10 - 91:14] TypeRef=type:84:19 236// CHECK: Punctuation: ">" [91:14 - 91:15] MemberRefExpr=g:86:8 237// CHECK: Punctuation: "::" [91:15 - 91:17] MemberRefExpr=g:86:8 238// CHECK: Identifier: "g" [91:17 - 91:18] MemberRefExpr=g:86:8 239// CHECK: Punctuation: "(" [91:18 - 91:19] CallExpr=g:86:8 240// CHECK: Identifier: "t" [91:19 - 91:20] DeclRefExpr=t:89:15 241// CHECK: Punctuation: ")" [91:20 - 91:21] CallExpr=g:86:8 242// CHECK: Punctuation: ";" [91:21 - 91:22] UnexposedStmt= 243// CHECK: Keyword: "this" [92:5 - 92:9] UnexposedExpr= 244// CHECK: Punctuation: "->" [92:9 - 92:11] MemberRefExpr=g:86:8 245// CHECK: Punctuation: "::" [92:11 - 92:13] MemberRefExpr=g:86:8 246// CHECK: Identifier: "X4" [92:13 - 92:15] TemplateRef=X4:69:8 247// CHECK: Punctuation: "<" [92:15 - 92:16] MemberRefExpr=g:86:8 248// CHECK: Identifier: "type" [92:16 - 92:20] TypeRef=type:84:19 249// CHECK: Punctuation: ">" [92:20 - 92:21] MemberRefExpr=g:86:8 250// CHECK: Punctuation: "::" [92:21 - 92:23] MemberRefExpr=g:86:8 251// CHECK: Identifier: "g" [92:23 - 92:24] MemberRefExpr=g:86:8 252// CHECK: Punctuation: "(" [92:24 - 92:25] CallExpr=g:86:8 253// CHECK: Identifier: "t" [92:25 - 92:26] DeclRefExpr=t:89:15 254// CHECK: Punctuation: ")" [92:26 - 92:27] CallExpr=g:86:8 255