   0  inline_call_r_r <JitCode 'len'>, R[%r0] -> %r2
   6  -live- %r0, %r1, %r2
   6  -live- %r0, %r1, %r2
   6  guard_class %r1 -> %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- %r0, %r1, %r2
  19  getfield_gc_i_pure %r1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i1
  24  L4:
  24  -live- %i1, %r0, %r2
  24  guard_class %r2 -> %i0
  27  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int_w> -> %i0
  32  -live- %i0, %i1, %r0, %r2
  32  switch %i0, <SwitchDictDescr 0:L5, 1:L6, 2:L7>
  36  unreachable
  37  ---
  37  L5:
  37  -live- %i1, %r0, %r2
  37  getfield_gc_i_pure %r2, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  42  L8:
  42  int_sub %i1, %i0 -> %i0
  46  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000001009b049980> -> %r1
  50  inline_call_ir_v <JitCode 'W_ReverseSeqIterObject.__init__'>, I[%i0], R[%r1, %r0]
  58  -live- %r1
  58  ref_return %r1
  60  ---
  60  L6:
  60  -live- %r2
  60  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r2] -> %r1
  69  -live- %r1
  69  -live- %r1
  69  guard_class %r1 -> %i0
  72  -live- %r1
  72  raise %r1
  74  ---
  74  L7:
  74  -live- %i1, %r0, %r2
  74  -live- %i1, %r0, %r2
  74  guard_class %r2 -> %i0
  77  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
  82  -live- %i0, %i1, %r0, %r2
  82  int_guard_value %i0
  84  residual_call_r_r %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=7> -> %r1
  91  -live- %i1, %r0, %r1
  91  -live- %i1, %r0, %r1
  91  guard_class %r1 -> %i0
  94  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
  99  inline_call_ir_i <JitCode 'dispatcher'>, I[%i0], R[%r1] -> %i0
 107  -live- %i0, %i1, %r0
 107  goto L8
 110  ---
 110  L2:
 110  -live- %r1
 110  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r1
 119  -live- %r1
 119  -live- %r1
 119  guard_class %r1 -> %i0
 122  -live- %r1
 122  raise %r1
 124  ---
 124  L3:
 124  -live- %r0, %r1, %r2
 124  -live- %r0, %r1, %r2
 124  guard_class %r1 -> %i0
 127  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
 132  -live- %i0, %r0, %r1, %r2
 132  int_guard_value %i0
 134  residual_call_r_r %i0, <IndirectCallTargets>, R[%r1], <CallDescr(r) EF=7> -> %r1
 141  -live- %r0, %r1, %r2
 141  -live- %r0, %r1, %r2
 141  guard_class %r1 -> %i0
 144  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
 149  inline_call_ir_i <JitCode 'dispatcher'>, I[%i0], R[%r1] -> %i1
 157  -live- %i1, %r0, %r2
 157  goto L4
