VM_Type type = VM_ClassLoader.findOrCreateType(descriptor);
VM_Type type = VM_ClassLoader.findOrCreateType(descriptor, VM_SystemClassLoader.getVMClassLoader());
  static VM_Type loadType(VM_Atom descriptor) throws VM_ResolutionException {    VM_Type type = VM_ClassLoader.findOrCreateType(descriptor);    type.load();    type.resolve();    type.instantiate();    return type;  }