Merge pull request #9739 from smertnik3sh/add-getobject-def-undef

Escape GetObject macro inside protoc-generated code

src/google/protobuf/port_def.inc

@@ -779,6 +779,8 @@
 #undef GetClassName
 #pragma push_macro("GetMessage")
 #undef GetMessage
+#pragma push_macro("GetObject")
+#undef GetObject
 #pragma push_macro("IGNORE")
 #undef IGNORE
 #pragma push_macro("IN")

src/google/protobuf/port_undef.inc

@@ -114,6 +114,7 @@
 #pragma pop_macro("ERROR_NOT_FOUND")
 #pragma pop_macro("GetClassName")
 #pragma pop_macro("GetMessage")
+#pragma pop_macro("GetObject")
 #pragma pop_macro("IGNORE")
 #pragma pop_macro("IN")
 #pragma pop_macro("INPUT_KEYBOARD")