   0  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.gateway.BuiltinActivation_UwS_ObjSpace_bytes_text_or_none.inst_behavior> -> %i1
   5  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff49db9320> -> %r0
  11  -live- %i1, %r0, %r1
  11  guard_class %r0 -> %i0
  14  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i0
  19  -live- %i0, %i1, %r0, %r1
  19  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  23  unreachable
  24  ---
  24  L1:
  24  -live- %r0
  24  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r0] -> %r0
  33  -live- %r0
  33  assert_not_none %r0
  35  -live- %r0
  35  guard_class %r0 -> %i0
  38  -live- %r0
  38  raise %r0
  40  ---
  40  L2:
  40  -live- %i1, %r0, %r1
  40  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r0] -> %r0
  46  -live- %i1, %r0, %r1
  46  L4:
  46  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff49db9320> -> %r1
  52  inline_call_r_r <JitCode 'ObjSpace.text_or_none_w'>, R[%r1] -> %r1
  58  -live- %i1, %r0, %r1
  58  -live- %i1, %r0, %r1
  58  switch %i1, <SwitchDictDescr 0:L5, 1:L6>
  62  unreachable
  63  ---
  63  L5:
  63  -live- %r0, %r1
  63  inline_call_r_r <JitCode 'escape_encode'>, R[%r0, %r1] -> %r0
  70  -live- %r0
  70  L7:
  70  ref_return %r0
  72  ---
  72  L6:
  72  -live- %r0, %r1
  72  inline_call_r_r <JitCode 'escape_decode'>, R[%r0, %r1] -> %r0
  79  -live- %r0
  79  goto L7
  82  ---
  82  L3:
  82  -live- %i1, %r0, %r1
  82  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r0
  87  goto L4
