--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/clang/test/SemaObjC/class-getter-using-dotsyntax.m	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,40 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
+// expected-no-diagnostics
+
+typedef struct objc_class *Class;
+
+struct objc_class {
+    Class isa;
+};
+
+typedef struct objc_object {
+    Class isa;
+} *id;
+
+@interface XCActivityLogSection 
++ (unsigned)serializationFormatVersion;
++ (unsigned)sectionByDeserializingData;
++ (Class)retursClass;
+@end
+
+@implementation XCActivityLogSection
+
++ (unsigned)serializationFormatVersion
+{
+
+    return 0;
+}
++ (unsigned)sectionByDeserializingData {
+    unsigned version;
+    return self.serializationFormatVersion;
+}
+
++ (Class)retursClass {
+    Class version;
+    // FIXIT. (*version).isa does not work. Results in compiler error.
+    return version->isa;
+}
+
+@end
+
+