Bytecode interpreter init

main.cpp

@@ -162,6 +162,7 @@ want to export all the symbols, we can namespace them optionally.
 #include "typechecking.h"
 #include "typechecking.cpp"
 #include "ccodegen.cpp"
+#include "bytecode_interpreter.cpp"
 
 int main(int argument_count, char **arguments){
 
@@ -174,6 +175,8 @@ int main(int argument_count, char **arguments){
   test_string_builder();
   test_intern_table();
 
+  test_interpreter();
+  exit(0);
 
   emit_line_directives = true;
   String program_name = "main.kl"_s;