   0  -live- %r0
   0  guard_class %r0 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_is_w> -> %i0
   8  getfield_raw_i %i0, FieldDescr<specfunc.variant0> -> %i0
  13  -live- %i0, %r0
  13  int_guard_value %i0
  15  residual_call_r_i %i0, <IndirectCallTargets>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>], <CallDescr(rr) EF=7> -> %i0
  23  -live- %i0, %r0
  23  -live- %i0, %r0
  23  goto_if_not %i0, L1
  27  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000176958678> -> %r2
  31  setfield_gc_i %r2, $False, FieldDescr<pypy.module._io.interp_textio.W_IncrementalNewlineDecoder.inst_pendingcr>
  36  setfield_gc_i %r2, $0, FieldDescr<pypy.module._io.interp_textio.W_IncrementalNewlineDecoder.inst_seennl>
  41  ref_return %r2
  43  ---
  43  L1:
  43  inline_call_r_r <JitCode 'W_TypeObject.check_user_subclass'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, %r0] -> %r0
  50  -live- %r0
  50  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000176958640> -> %r2
  54  setfield_gc_i %r2, $False, FieldDescr<pypy.module._io.interp_textio.W_IncrementalNewlineDecoder.inst_pendingcr>
  59  setfield_gc_i %r2, $0, FieldDescr<pypy.module._io.interp_textio.W_IncrementalNewlineDecoder.inst_seennl>
  64  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.typeobject.W_TypeObject.inst_terminator> -> %r1
  69  -live- %r0, %r1, %r2
  69  guard_class %r2 -> %i0
  72  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__mapdict_init_empty> -> %i0
  77  -live- %i0, %r0, %r1, %r2
  77  int_guard_value %i0
  79  residual_call_r_v %i0, <IndirectCallTargets>, R[%r2, %r1], <CallDescr(rr) EF=5>
  86  -live- %r0, %r2
  86  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.typeobject.W_TypeObject.inst_hasuserdel> -> %i0
  91  -live- %i0, %r2
  91  goto_if_not %i0, L2
  95  residual_call_r_v $<* fn register_finalizer___pypy_interpreter_executioncon>, R[%r2], <CallDescr(r) EF=2>
 101  ref_return %r2
 103  ---
 103  L2:
 103  ref_return %r2
