[builtins] Introduce new TFC macro and auto-generate TFS descriptors

src/builtins/builtins-descriptors.h

Index: src/builtins/builtins-descriptors.h
diff --git a/src/builtins/builtins-descriptors.h b/src/builtins/builtins-descriptors.h
index 252a16003001c061c36019c6fd726c0c9fc913b6..997df6cde80fa38cda1f4bafa014e0856ccd077e 100644
--- a/src/builtins/builtins-descriptors.h
+++ b/src/builtins/builtins-descriptors.h
@@ -25,20 +25,24 @@ namespace internal {
   };
 
 // Define interface descriptors for builtins with StubCall linkage.
-#define DEFINE_TFS_INTERFACE_DESCRIPTOR(Name, InterfaceDescriptor, \
+#define DEFINE_TFC_INTERFACE_DESCRIPTOR(Name, InterfaceDescriptor, \
                                         result_size)               \
   typedef InterfaceDescriptor##Descriptor Builtin_##Name##_InterfaceDescriptor;
 
+#define DEFINE_TFS_INTERFACE_DESCRIPTOR(Name, ...) \
+  typedef Name##Descriptor Builtin_##Name##_InterfaceDescriptor;
+
 // Define interface descriptors for IC handlers/dispatchers.
 #define DEFINE_TFH_INTERFACE_DESCRIPTOR(Name, Kind, Extra,   \
                                         InterfaceDescriptor) \
   typedef InterfaceDescriptor##Descriptor Builtin_##Name##_InterfaceDescriptor;
 
 BUILTIN_LIST(IGNORE_BUILTIN, IGNORE_BUILTIN, DEFINE_TFJ_INTERFACE_DESCRIPTOR,
-             DEFINE_TFS_INTERFACE_DESCRIPTOR, DEFINE_TFH_INTERFACE_DESCRIPTOR,
-             IGNORE_BUILTIN, IGNORE_BUILTIN)
+             DEFINE_TFC_INTERFACE_DESCRIPTOR, DEFINE_TFS_INTERFACE_DESCRIPTOR,
+             DEFINE_TFH_INTERFACE_DESCRIPTOR, IGNORE_BUILTIN, IGNORE_BUILTIN)
 
 #undef DEFINE_TFJ_INTERFACE_DESCRIPTOR
+#undef DEFINE_TFC_INTERFACE_DESCRIPTOR
 #undef DEFINE_TFS_INTERFACE_DESCRIPTOR
 #undef DEFINE_TFH_INTERFACE_DESCRIPTOR