dtors

main.cpp

@@ -1252,6 +1252,7 @@ void indexDeclaration(CXClientData client_data, const CXIdxDeclInfo* decl) {
 
   case CXIdxEntity_Function:
   case CXIdxEntity_CXXConstructor:
+  case CXIdxEntity_CXXDestructor:
   case CXIdxEntity_CXXInstanceMethod:
   case CXIdxEntity_CXXStaticMethod:
   {
@@ -1323,7 +1324,7 @@ void indexDeclaration(CXClientData client_data, const CXIdxDeclInfo* decl) {
     std::optional<clang::Cursor> type_ref = FindChildOfKind(decl->cursor, CXCursor_TypeRef);
     assert(type_ref.has_value());
     TypeId alias_of = db->ToTypeId(type_ref.value().get_referenced().get_usr());
-      
+
     TypeDef* type_def = db->Resolve(type_id);
 
     type_def->alias_of = alias_of;
@@ -1424,6 +1425,7 @@ void indexEntityReference(CXClientData client_data, const CXIdxEntityRefInfo* re
   case CXIdxEntity_CXXStaticMethod:
   case CXIdxEntity_CXXInstanceMethod:
   case CXIdxEntity_Function:
+  case CXIdxEntity_CXXConstructor:
   {
     // TODO: Redirect container to constructor for
     //  int Gen() { return 5; }
@@ -1704,7 +1706,7 @@ int main(int argc, char** argv) {
   for (std::string path : GetFilesInFolder("tests")) {
     // TODO: Fix all existing tests.
     //if (path == "tests/usage/type_usage_declare_extern.cc") continue;
-    if (path == "tests/constructors/constructor.cc") continue;
+    //if (path != "tests/constructors/destructor.cc") continue;
     //if (path != "tests/usage/usage_inside_of_call.cc") continue;
     //if (path != "tests/usage/type_usage_typedef_and_using.cc") continue;
     //if (path != "tests/usage/type_usage_declare_local.cc") continue;

tests/constructors/constructor.cc

@@ -17,7 +17,7 @@ OUTPUT:
       "qualified_name": "Foo",
       "definition": "tests/constructors/constructor.cc:1:7",
       "funcs": [0],
-      "all_uses": ["tests/constructors/constructor.cc:7:3"]
+      "all_uses": ["tests/constructors/constructor.cc:1:7", "tests/constructors/constructor.cc:7:3"],
       "interesting_uses": ["tests/constructors/constructor.cc:7:3"]
     }],
   "functions": [{
@@ -28,14 +28,15 @@ OUTPUT:
       "definition": "tests/constructors/constructor.cc:3:3",
       "declaring_type": 0,
       "callers": ["1@tests/constructors/constructor.cc:7:7"],
-      "uses": ["tests/constructors/constructor.cc:7:7"]
+      "all_uses": ["tests/constructors/constructor.cc:3:3", "tests/constructors/constructor.cc:7:7"]
     }, {
       "id": 1,
       "usr": "c:@F@foo#",
       "short_name": "foo",
       "qualified_name": "foo",
       "definition": "tests/constructors/constructor.cc:6:6",
-      "callees": ["0@tests/constructors/constructor.cc:7:7"]
+      "callees": ["0@tests/constructors/constructor.cc:7:7"],
+      "all_uses": ["tests/constructors/constructor.cc:6:6"]
     }],
   "variables": [{
       "id": 0,
@@ -43,8 +44,8 @@ OUTPUT:
       "short_name": "f",
       "qualified_name": "f",
       "declaration": "tests/constructors/constructor.cc:7:7",
-      "initializations": ["tests/constructors/constructor.cc:7:7"],
-      "variable_type": 0
+      "variable_type": 0,
+      "all_uses": ["tests/constructors/constructor.cc:7:7"]
     }]
 }
 */

tests/constructors/destructor.cc

@@ -1,4 +1,14 @@
-// TODO: Support destructors.
+class Foo {
+public:
+  Foo() {}
+  ~Foo() {};
+};
+
+void foo() {
+  Foo f;
+}
+
+// TODO: Support destructors (notice how the dtor has no usages listed).
 //        - check if variable is a pointer. if so, do *not* insert dtor
 //        - check if variable is normal type. if so, insert dtor
 //        - scan for statements that look like dtors in function def handler
@@ -6,8 +16,50 @@
 /*
 OUTPUT:
 {
-  "types": [],
-  "functions": [],
-  "variables": []
+  "types": [{
+      "id": 0,
+      "usr": "c:@S@Foo",
+      "short_name": "Foo",
+      "qualified_name": "Foo",
+      "definition": "tests/constructors/destructor.cc:1:7",
+      "funcs": [0, 1],
+      "all_uses": ["tests/constructors/destructor.cc:1:7", "tests/constructors/destructor.cc:8:3"],
+      "interesting_uses": ["tests/constructors/destructor.cc:8:3"]
+    }],
+  "functions": [{
+      "id": 0,
+      "usr": "c:@S@Foo@F@Foo#",
+      "short_name": "Foo",
+      "qualified_name": "Foo::Foo",
+      "definition": "tests/constructors/destructor.cc:3:3",
+      "declaring_type": 0,
+      "callers": ["2@tests/constructors/destructor.cc:8:7"],
+      "all_uses": ["tests/constructors/destructor.cc:3:3", "tests/constructors/destructor.cc:8:7"]
+    }, {
+      "id": 1,
+      "usr": "c:@S@Foo@F@~Foo#",
+      "short_name": "~Foo",
+      "qualified_name": "Foo::~Foo",
+      "definition": "tests/constructors/destructor.cc:4:3",
+      "declaring_type": 0,
+      "all_uses": ["tests/constructors/destructor.cc:4:3"]
+    }, {
+      "id": 2,
+      "usr": "c:@F@foo#",
+      "short_name": "foo",
+      "qualified_name": "foo",
+      "definition": "tests/constructors/destructor.cc:7:6",
+      "callees": ["0@tests/constructors/destructor.cc:8:7"],
+      "all_uses": ["tests/constructors/destructor.cc:7:6"]
+    }],
+  "variables": [{
+      "id": 0,
+      "usr": "c:destructor.cc@70@F@foo#@f",
+      "short_name": "f",
+      "qualified_name": "f",
+      "declaration": "tests/constructors/destructor.cc:8:7",
+      "variable_type": 0,
+      "all_uses": ["tests/constructors/destructor.cc:8:7"]
+    }]
 }
 */