   0  inline_call_r_r <JitCode 'len'>, R[%r1] -> %r2
   6  -live- %r0, %r1, %r2
   6  -live- %r0, %r1, %r2
   6  guard_class %r2 -> %i0
   9  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int_w> -> %i0
  14  -live- %i0, %r0, %r1, %r2
  14  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  18  unreachable
  19  ---
  19  L1:
  19  -live- %r2
  19  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r2] -> %r2
  28  -live- %r2
  28  assert_not_none %r2
  30  -live- %r2
  30  guard_class %r2 -> %i0
  33  -live- %r2
  33  raise %r2
  35  ---
  35  L2:
  35  -live- %r0, %r1, %r2
  35  getfield_gc_i_pure %r2, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  40  L4:
  40  int_sub %i0, $1 -> %i0
  44  setfield_gc_i %r0, %i0, FieldDescr<pypy.module.__builtin__.functional.W_ReversedIterator.inst_remaining>
  49  inline_call_r_r <JitCode 'lookup____getitem__'>, R[%r1, $<* struct rpy_string>] -> %r2
  56  -live- %r0, %r1, %r2
  56  -live- %r0, %r1, %r2
  56  goto_if_not_ptr_iszero %r2, L5
  60  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100b1c14a68> -> %r2
  64  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  69  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  74  assert_not_none %r2
  76  -live- %r2
  76  guard_class %r2 -> %i0
  79  -live- %r2
  79  raise %r2
  81  ---
  81  L5:
  81  setfield_gc_r %r0, %r1, FieldDescr<pypy.module.__builtin__.functional.W_ReversedIterator.inst_w_sequence>
  86  void_return
  87  ---
  87  L3:
  87  -live- %r0, %r1, %r2
  87  -live- %r0, %r1, %r2
  87  guard_class %r2 -> %i0
  90  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
  95  -live- %i0, %r0, %r1, %r2
  95  int_guard_value %i0
  97  residual_call_r_r %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=7> -> %r2
 104  -live- %r0, %r1, %r2
 104  -live- %r0, %r1, %r2
 104  guard_class %r2 -> %i0
 107  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
 112  inline_call_ir_i <JitCode 'dispatcher'>, I[%i0], R[%r2] -> %i0
 120  -live- %i0, %r0, %r1
 120  goto L4
