1 // RUN: c-index-test core -print-source-symbols -- %s -std=c++14 -target x86_64-apple-macosx10.7 | FileCheck %s
2 // References to declarations in instantiations should be canonicalized:
3
4 template<typename T>
5 class BaseTemplate {
6 public:
7 T baseTemplateFunction();
8 // CHECK: [[@LINE-1]]:5 | instance-method/C++ | baseTemplateFunction | c:@ST>1#T@BaseTemplate@F@baseTemplateFunction#
9
10 T baseTemplateField;
11 // CHECK: [[@LINE-1]]:5 | field/C++ | baseTemplateField | c:@ST>1#T@BaseTemplate@FI@baseTemplateField
12
13 struct NestedBaseType { };
14 // CHECK: [[@LINE-1]]:10 | struct/C | NestedBaseType | c:@ST>1#T@BaseTemplate@S@NestedBaseType |
15 };
16
17 template<typename T, typename S>
18 class TemplateClass: public BaseTemplate<T> {
19 public:
function()20 T function() { return T(); }
21 // CHECK: [[@LINE-1]]:5 | instance-method/C++ | function | c:@ST>2#T#T@TemplateClass@F@function#
22
staticFunction()23 static void staticFunction() { }
24 // CHECK: [[@LINE-1]]:15 | static-method/C++ | staticFunction | c:@ST>2#T#T@TemplateClass@F@staticFunction#S
25
26 T field;
27 // CHECK: [[@LINE-1]]:5 | field/C++ | field | c:@ST>2#T#T@TemplateClass@FI@field
28
29 struct NestedType {
30 // CHECK: [[@LINE-1]]:10 | struct/C++ | NestedType | c:@ST>2#T#T@TemplateClass@S@NestedType |
31
32 T nestedField;
33 // CHECK: [[@LINE-1]]:7 | field/C++ | nestedField | c:@ST>2#T#T@TemplateClass@S@NestedType@FI@nestedField |
34
35 class SubNestedType {
36 // CHECK: [[@LINE-1]]:11 | class/C++ | SubNestedType | c:@ST>2#T#T@TemplateClass@S@NestedType@S@SubNestedType |
37 public:
38 SubNestedType(int);
39 };
40 using TypeAlias = T;
41 // CHECK: [[@LINE-1]]:11 | type-alias/C++ | TypeAlias | c:@ST>2#T#T@TemplateClass@S@NestedType@TypeAlias |
42
43 typedef int Typedef;
44 // CHECK: [[@LINE-1]]:17 | type-alias/C | Typedef | c:{{.*}}index-instantiated-source.cpp@ST>2#T#T@TemplateClass@S@NestedType@T@Typedef |
45
46 enum Enum {
47 // CHECK: [[@LINE-1]]:10 | enum/C | Enum | c:@ST>2#T#T@TemplateClass@S@NestedType@E@Enum |
48 EnumCase
49 // CHECK: [[@LINE-1]]:7 | enumerator/C | EnumCase | c:@ST>2#T#T@TemplateClass@S@NestedType@E@Enum@EnumCase |
50 };
51 };
52 };
53
canonicalizeInstaniationReferences(TemplateClass<int,float> & object)54 void canonicalizeInstaniationReferences(TemplateClass<int, float> &object) {
55 (void)object.function();
56 // CHECK: [[@LINE-1]]:16 | instance-method/C++ | function | c:@ST>2#T#T@TemplateClass@F@function# | <no-cgname>
57 (void)object.field;
58 // CHECK: [[@LINE-1]]:16 | field/C++ | field | c:@ST>2#T#T@TemplateClass@FI@field | <no-cgname> | Ref,RelCont | rel: 1
59 (void)object.baseTemplateFunction();
60 // CHECK: [[@LINE-1]]:16 | instance-method/C++ | baseTemplateFunction | c:@ST>1#T@BaseTemplate@F@baseTemplateFunction# | <no-cgname>
61 (void)object.baseTemplateField;
62 // CHECK: [[@LINE-1]]:16 | field/C++ | baseTemplateField | c:@ST>1#T@BaseTemplate@FI@baseTemplateField | <no-cgname> | Ref,RelCont | rel: 1
63
64 TemplateClass<int, float>::staticFunction();
65 // CHECK: [[@LINE-1]]:30 | static-method/C++ | staticFunction | c:@ST>2#T#T@TemplateClass@F@staticFunction#S | <no-cgname
66
67 TemplateClass<int, float>::NestedBaseType nestedBaseType;
68 // CHECK: [[@LINE-1]]:30 | struct/C | NestedBaseType | c:@ST>1#T@BaseTemplate@S@NestedBaseType |
69 TemplateClass<int, float>::NestedType nestedSubType;
70 // CHECK: [[@LINE-1]]:30 | struct/C++ | NestedType | c:@ST>2#T#T@TemplateClass@S@NestedType |
71 (void)nestedSubType.nestedField;
72 // CHECK: [[@LINE-1]]:23 | field/C++ | nestedField | c:@ST>2#T#T@TemplateClass@S@NestedType@FI@nestedField |
73
74 typedef TemplateClass<int, float> TT;
75 TT::NestedType::SubNestedType subNestedType(0);
76 // CHECK: [[@LINE-1]]:7 | struct/C++ | NestedType | c:@ST>2#T#T@TemplateClass@S@NestedType |
77 // CHECK: [[@LINE-2]]:19 | class/C++ | SubNestedType | c:@ST>2#T#T@TemplateClass@S@NestedType@S@SubNestedType |
78
79 TT::NestedType::TypeAlias nestedTypeAlias;
80 // CHECK: [[@LINE-1]]:19 | type-alias/C++ | TypeAlias | c:@ST>2#T#T@TemplateClass@S@NestedType@TypeAlias |
81 TT::NestedType::Typedef nestedTypedef;
82 // CHECK: [[@LINE-1]]:19 | type-alias/C | Typedef | c:{{.*}}index-instantiated-source.cpp@ST>2#T#T@TemplateClass@S@NestedType@T@Typedef |
83
84 TT::NestedType::Enum nestedEnum;
85 // CHECK: [[@LINE-1]]:19 | enum/C | Enum | c:@ST>2#T#T@TemplateClass@S@NestedType@E@Enum |
86 (void)TT::NestedType::Enum::EnumCase;
87 // CHECK: [[@LINE-1]]:31 | enumerator/C | EnumCase | c:@ST>2#T#T@TemplateClass@S@NestedType@E@Enum@EnumCase |
88 }
89