start working on oop runtime

src/memory.c

@@ -6,6 +6,9 @@
 #include <string.h>
 #include <stdio.h>
 
+// runtime
+#include "runtime/objects/type/type.h"
+
 void *checked_malloc(size_t size) {
   void *ptr = malloc(size);
   if (!ptr) {
@@ -30,6 +33,7 @@ void gmp_gc_free(void *ptr, size_t size) {
 void ar_memory_init() {
   GC_INIT();
   mp_set_memory_functions(GC_malloc, gmp_gc_realloc, gmp_gc_free);
+  init_type_obj();
 }