   0  -live- %r1
   0  goto_if_not_ptr_nonzero %r1, L1
   4  ref_copy %r1 -> %r0
   7  -live- %r0, %r1
   7  guard_class %r1 -> %i0
  10  -live- %i0, %r0
  10  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  15  -live- %r0
  15  record_quasiimmut_field %r0, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.inst_byteorder>, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.mutate_byteorder>
  21  getfield_gc_i_pure %r0, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.inst_byteorder> -> %i0
  26  int_eq %i0, $61 -> %i1
  30  int_eq %i0, $62 -> %i0
  34  int_or %i1, %i0 -> %i0
  38  -live- %i0
  38  goto_if_not %i0, L3
  42  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  44  ---
  44  L3:
  44  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  46  ---
  46  L2:
  46  raise $<* struct object>
  48  ---
  48  L1:
  48  raise $<* struct object>
