   0  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r0
   6  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r2
  12  getarrayitem_gc_r %r1, $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r3
  18  getarrayitem_gc_r %r1, $3, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r1
  24  -live- %r0, %r1, %r2, %r3
  24  guard_class %r1 -> %i0
  27  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int_w> -> %i0
  32  -live- %i0, %r0, %r1, %r2, %r3
  32  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  36  unreachable
  37  ---
  37  L1:
  37  -live- %r1
  37  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r0
  46  -live- %r0
  46  assert_not_none %r0
  48  -live- %r0
  48  guard_class %r0 -> %i0
  51  -live- %r0
  51  raise %r0
  53  ---
  53  L2:
  53  -live- %r0, %r1, %r2, %r3
  53  getfield_gc_i_pure %r1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  58  L4:
  58  inline_call_ir_r <JitCode 'ioctl'>, I[%i0], R[%r0, %r2, %r3] -> %r0
  68  -live- %r0
  68  ref_return %r0
  70  ---
  70  L3:
  70  -live- %r0, %r1, %r2, %r3
  70  -live- %r0, %r1, %r2, %r3
  70  guard_class %r1 -> %i0
  73  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
  78  -live- %i0, %r0, %r1, %r2, %r3
  78  int_guard_value %i0
  80  residual_call_r_r %i0, <IndirectCallTargets>, R[%r1], <CallDescr(r) EF=7> -> %r1
  87  -live- %r0, %r1, %r2, %r3
  87  -live- %r0, %r1, %r2, %r3
  87  guard_class %r1 -> %i0
  90  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
  95  inline_call_ir_i <JitCode 'dispatcher'>, I[%i0], R[%r1] -> %i0
 103  -live- %i0, %r0, %r2, %r3
 103  goto L4
