   0  -live- %r0
   0  guard_class %r0 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.module.micronumpy.types.FlexibleType_vtable.cls_T> -> %i0
   8  getfield_raw_i %i0, FieldDescr<pbc.pbcinternal_memofield_sizeof_5> -> %i0
  13  int_return %i0
