   0  inline_call_r_r <JitCode 'bufferstr_w'>, R[%r0] -> %r0
   6  -live- %r0, %r1, %r2, %r3
   6  inline_call_r_r <JitCode 'ObjSpace.str_or_None_w'>, R[%r1] -> %r1
  12  -live- %r0, %r1, %r2, %r3
  12  -live- %r0, %r1, %r2, %r3
  12  guard_class %r2 -> %i0
  15  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int_w> -> %i0
  20  -live- %i0, %r0, %r1, %r2, %r3
  20  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  24  unreachable
  25  ---
  25  L1:
  25  -live- %r0, %r1, %r2, %r3
  25  getfield_gc_i_pure %r2, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  30  L4:
  30  inline_call_ir_r <JitCode 'utf_16_ex_decode'>, I[%i0], R[%r0, %r1, %r3] -> %r0
  40  -live- %r0
  40  ref_return %r0
  42  ---
  42  L2:
  42  -live- %r2
  42  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] -> %r0
  51  -live- %r0
  51  -live- %r0
  51  guard_class %r0 -> %i0
  54  -live- %r0
  54  raise %r0
  56  ---
  56  L3:
  56  -live- %r0, %r1, %r2, %r3
  56  -live- %r0, %r1, %r2, %r3
  56  guard_class %r2 -> %i0
  59  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
  64  -live- %i0, %r0, %r1, %r2, %r3
  64  int_guard_value %i0
  66  residual_call_r_r %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=7> -> %r2
  73  -live- %r0, %r1, %r2, %r3
  73  -live- %r0, %r1, %r2, %r3
  73  guard_class %r2 -> %i0
  76  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
  81  inline_call_ir_i <JitCode 'dispatcher'>, I[%i0], R[%r2] -> %i0
  89  -live- %i0, %r0, %r1, %r3
  89  goto L4
