   0  -live- %r0
   3  guard_class %r0 -> %i0
   6  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int_w> -> %i1
  11  -live- %i0, %i1, %r0
  14  switch %i1, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  18  unreachable
  19  ---
  19  L1:
  19  -live- %r0
  22  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>, %r0] -> %r0
  31  -live- %r0
  34  assert_not_none %r0
  36  -live- %r0
  39  guard_class %r0 -> %i0
  42  -live- %r0
  45  raise %r0
  47  ---
  47  L2:
  47  -live- %r0
  50  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  55  L4:
  55  residual_call_ir_r $<* fn urandom>, I[%i0], R[], <CallDescr(i) EF=7> -> %r0
  63  -live- %r0
  66  catch_exception L5
  69  inline_call_r_r <JitCode 'newbytes'>, R[%r0] -> %r0
  75  -live- %r0
  78  catch_exception L6
  81  ref_return %r0
  83  ---
  83  L6:
  83  goto_if_exception_mismatch $<* struct object_vtable>, L7
  87  last_exc_value -> %r0
  89  L8:
  89  inline_call_r_r <JitCode 'wrap_oserror2__exceptions_NotImplementedError'>, R[%r0, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r0
  96  -live- %r0
  99  assert_not_none %r0
 101  -live- %r0
 104  guard_class %r0 -> %i0
 107  -live- %r0
 110  raise %r0
 112  ---
 112  L7:
 112  reraise
 113  ---
 113  L5:
 113  goto_if_exception_mismatch $<* struct object_vtable>, L9
 117  last_exc_value -> %r0
 119  goto L8
 122  ---
 122  L9:
 122  reraise
 123  ---
 123  L3:
 123  -live- %i0, %r0
 126  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
 131  -live- %i0, %r0
 134  int_guard_value %i0
 136  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=7> -> %r0
 143  -live- %r0
 146  guard_class %r0 -> %i0
 149  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
 154  inline_call_ir_i <JitCode 'dispatcher__int_w'>, I[%i0], R[%r0] -> %i0
 162  -live- %i0
 165  goto L4
