ccls/tests/templates/template_var_usage_folded_into_one.cc
2017-12-22 14:56:16 -08:00

115 lines
2.4 KiB
C++

enum A {};
enum B {};
template<typename T>
T var = T();
A a = var<A>;
B b = var<B>;
// NOTE: libclang before 4.0 doesn't expose template usage on |var|.
#if false
EnumDecl A
EnumDecl B
UnexposedDecl var
VarDecl a
UnexposedExpr var
UnexposedExpr var
DeclRefExpr var
TypeRef enum A
UnexposedDecl var
VarDecl b
UnexposedExpr var
UnexposedExpr var
DeclRefExpr var
TypeRef enum B
UnexposedDecl var
#endif
/*
EXTRA_FLAGS:
-std=c++14
OUTPUT:
{
"includes": [],
"skipped_by_preprocessor": ["12:1-28:7"],
"types": [{
"id": 0,
"usr": "c:@E@A",
"short_name": "A",
"detailed_name": "A",
"definition_spelling": "1:6-1:7",
"definition_extent": "1:1-1:10",
"parents": [],
"derived": [],
"types": [],
"funcs": [],
"vars": [],
"instances": [1],
"uses": ["1:6-1:7", "7:1-7:2", "7:11-7:12"]
}, {
"id": 1,
"usr": "c:@E@B",
"short_name": "B",
"detailed_name": "B",
"definition_spelling": "2:6-2:7",
"definition_extent": "2:1-2:10",
"parents": [],
"derived": [],
"types": [],
"funcs": [],
"vars": [],
"instances": [2],
"uses": ["2:6-2:7", "8:1-8:2", "8:11-8:12"]
}, {
"id": 2,
"usr": "c:template_var_usage_folded_into_one.cc@35",
"short_name": "",
"detailed_name": "",
"parents": [],
"derived": [],
"types": [],
"funcs": [],
"vars": [],
"instances": [],
"uses": ["5:1-5:2", "5:9-5:10"]
}],
"funcs": [],
"vars": [{
"id": 0,
"usr": "c:@VT>1#T@var",
"short_name": "var",
"detailed_name": "T var",
"definition_spelling": "5:3-5:6",
"definition_extent": "5:1-5:12",
"is_local": false,
"is_macro": false,
"uses": ["5:3-5:6", "7:7-7:10", "8:7-8:10"]
}, {
"id": 1,
"usr": "c:@a",
"short_name": "a",
"detailed_name": "A a",
"definition_spelling": "7:3-7:4",
"definition_extent": "7:1-7:13",
"variable_type": 0,
"is_local": false,
"is_macro": false,
"uses": ["7:3-7:4"]
}, {
"id": 2,
"usr": "c:@b",
"short_name": "b",
"detailed_name": "B b",
"definition_spelling": "8:3-8:4",
"definition_extent": "8:1-8:13",
"variable_type": 1,
"is_local": false,
"is_macro": false,
"uses": ["8:3-8:4"]
}]
}
*/