@@ -333,10 +333,18 @@
 	uint8_t j = idx;
 
 	return dtable->buckets[i]->buckets[j];
 #endif
 }
+
+static inline bool
+object_isTaggedPointer(id _Nullable object)
+{
+	uintptr_t pointer = (uintptr_t)object;
+
+	return pointer & 1;
+}
 
 #if defined(OF_ELF)
 # if defined(OF_X86_64) || defined(OF_X86) || defined(OF_POWERPC) || \
     defined(OF_ARM64) || defined(OF_ARM) || \
     defined(OF_MIPS64_N64) || defined(OF_MIPS) || \