   0  -live- %i0, %r0, %r1
   0  record_quasiimmut_field %r0, FieldDescr<pypy.module.micronumpy.concrete.BaseConcreteArray.inst_dtype>, FieldDescr<pypy.module.micronumpy.concrete.BaseConcreteArray.mutate_dtype>
   6  getfield_gc_r_pure %r0, FieldDescr<pypy.module.micronumpy.concrete.BaseConcreteArray.inst_dtype> -> %r2
  11  -live- %i0, %r0, %r1, %r2
  11  record_quasiimmut_field %r2, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.inst_itemtype>, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.mutate_itemtype>
  17  getfield_gc_r_pure %r2, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.inst_itemtype> -> %r3
  22  -live- %i0, %r0, %r1, %r2, %r3
  22  record_quasiimmut_field %r2, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.inst_byteorder>, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.mutate_byteorder>
  28  getfield_gc_i_pure %r2, FieldDescr<pypy.module.micronumpy.descriptor.W_Dtype.inst_byteorder> -> %i1
  33  int_eq %i1, $61 -> %i2
  37  int_eq %i1, $60 -> %i1
  41  int_or %i2, %i1 -> %i1
  45  -live- %i0, %i1, %r0, %r1, %r3
  45  guard_class %r3 -> %i2
  48  getfield_raw_i %i2, FieldDescr<pypy.module.micronumpy.types.BaseType_vtable.cls_store> -> %i2
  53  -live- %i0, %i1, %i2, %r0, %r1, %r3
  53  int_guard_value %i2
  55  residual_call_ir_v %i2, <IndirectCallTargets>, I[%i0, $0, %i1], R[%r3, %r0, %r1], <CallDescr(rriiri) EF=7>
  67  -live-
  67  void_return
