Prevent printing anon tag locs in GetCompleteName

Author: sudo-panda

lib/Interpreter/CppInterOp.cpp

@@ -394,6 +394,7 @@ namespace Cpp {
         PrintingPolicy Policy = C.getPrintingPolicy();
         Policy.SuppressUnwrittenScope = true;
         Policy.SuppressScope = true;
+        Policy.AnonymousTagLocations = false;
         QT.getAsStringInternal(type_name, Policy);
 
         return type_name;

unittests/CppInterOp/ScopeReflectionTest.cpp

@@ -253,6 +253,8 @@ TEST(ScopeReflectionTest, GetCompleteName) {
                         template<typename T>
                         class A {};
                         A<int> a;
+
+                        enum { enum1 };
                        )";
   GetAllTopLevelDecls(code, Decls);
 
@@ -268,6 +270,7 @@ TEST(ScopeReflectionTest, GetCompleteName) {
   EXPECT_EQ(Cpp::GetCompleteName(Cpp::GetScopeFromType(
                                              Cpp::GetVariableType(
                                                      Decls[9]))), "A<int>");
+  EXPECT_EQ(Cpp::GetCompleteName(Decls[10]), "(unnamed)");
 }
 
 TEST(ScopeReflectionTest, GetQualifiedName) {