   0  -live- %r0
   3  goto_if_not_ptr_nonzero %r0, L1
   7  ref_copy %r0 -> %r1
  10  -live- %r0, %r1
  13  guard_class %r1 -> %i0
  16  -live- %i0, %r0
  19  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  24  getfield_gc_i %r0, FieldDescr<pypy.module.__builtin__.functional.W_XRange.inst_start> -> %i0
  29  getfield_gc_i %r0, FieldDescr<pypy.module.__builtin__.functional.W_XRange.inst_len> -> %i1
  34  int_sub %i1, $1 -> %i2
  38  getfield_gc_i %r0, FieldDescr<pypy.module.__builtin__.functional.W_XRange.inst_step> -> %i3
  43  int_mul %i2, %i3 -> %i2
  47  int_add %i0, %i2 -> %i0
  51  int_neg %i3 -> %i2
  54  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000056095db489f8> -> %r1
  58  setfield_gc_i %r1, %i0, FieldDescr<pypy.module.__builtin__.functional.W_XRangeIterator.inst_current>
  63  setfield_gc_i %r1, %i1, FieldDescr<pypy.module.__builtin__.functional.W_XRangeIterator.inst_remaining>
  68  setfield_gc_i %r1, %i2, FieldDescr<pypy.module.__builtin__.functional.W_XRangeIterator.inst_step>
  73  ref_return %r1
  75  ---
  75  L2:
  75  L3:
  75  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___T__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r0] -> %r1
  84  -live- %r1
  87  assert_not_none %r1
  89  -live- %r1
  92  guard_class %r1 -> %i0
  95  -live- %r1
  98  raise %r1
 100  ---
 100  L1:
 100  goto L3
