   0  -live- %r0
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %r1
   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  getfield_gc_i %r0, FieldDescr<pypy.module.__builtin__.functional.W_XRange.inst_start> -> %i0
  20  getfield_gc_i %r0, FieldDescr<pypy.module.__builtin__.functional.W_XRange.inst_len> -> %i1
  25  int_sub %i1, $1 -> %i2
  29  getfield_gc_i %r0, FieldDescr<pypy.module.__builtin__.functional.W_XRange.inst_step> -> %i3
  34  int_mul %i2, %i3 -> %i2
  38  int_add %i0, %i2 -> %i0
  42  int_neg %i3 -> %i2
  45  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100a57c3810> -> %r1
  49  setfield_gc_i %r1, %i0, FieldDescr<pypy.module.__builtin__.functional.W_XRangeIterator.inst_current>
  54  setfield_gc_i %r1, %i1, FieldDescr<pypy.module.__builtin__.functional.W_XRangeIterator.inst_remaining>
  59  setfield_gc_i %r1, %i2, FieldDescr<pypy.module.__builtin__.functional.W_XRangeIterator.inst_step>
  64  ref_return %r1
  66  ---
  66  L2:
  66  L3:
  66  -live- %r0
  66  guard_class %r0 -> %i0
  69  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  74  -live- %i0, %r0
  74  int_guard_value %i0
  76  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r1
  83  -live- %r1
  83  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r1
  92  -live- %r1
  92  -live- %r1
  92  guard_class %r1 -> %i0
  95  -live- %r1
  95  raise %r1
  97  ---
  97  L1:
  97  goto L3
