   0  -live- %i0, %i1, %r0
   3  guard_class %r0 -> %i2
   6  getfield_raw_i %i2, FieldDescr<object_vtable.subclassrange_min> -> %i2
  11  int_between $TotalOrderSymbolic('compute_fn'), %i2, $TotalOrderSymbolic('compute_fn') -> %i2
  16  -live- %i0, %i1, %i2, %r0
  19  goto_if_not %i2, L1
  23  L2:
  23  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x6b9d49d0> -> %r1
  27  setfield_gc_r %r1, %r0, FieldDescr<pypy.module.posix.interp_posix.FileEncoder.inst_w_obj>
  32  inline_call_ir_v <JitCode 'mknod__pypy_module_posix_interp_posix_FileEncoder'>, I[%i0, %i1], R[%r1]
  40  -live-
  43  void_return
  44  ---
  44  L1:
  44  -live- %i0, %i1, %r0
  47  guard_class %r0 -> %i2
  50  -live- %i0, %i1, %i2, %r0
  53  int_guard_value %i2
  55  -live- %i0, %i1, %r0
  58  guard_class %r0 -> %i2
  61  getfield_raw_i %i2, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i2
  66  -live- %i0, %i1, %i2, %r0
  69  switch %i2, <SwitchDictDescr 0:L3, 1:L4, 2:L5, 3:L6>
  73  unreachable
  74  ---
  74  L3:
  74  -live- %i0, %i1, %r0
  77  guard_class %r0 -> %i2
  80  getfield_raw_i %i2, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__get_mapdict_map> -> %i2
  85  -live- %i0, %i1, %i2, %r0
  88  int_guard_value %i2
  90  residual_call_r_r %i2, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r1
  97  -live- %i0, %i1, %r0, %r1
 100  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.mapdict.AbstractAttribute.inst_terminator> -> %r1
 105  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.mapdict.Terminator.inst_w_cls> -> %r1
 110  L7:
 110  inline_call_r_i <JitCode 'W_TypeObject.issubtype'>, R[%r1, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %i2
 117  -live- %i0, %i1, %i2, %r0
 120  goto_if_not %i2, L8
 124  goto L2
 127  ---
 127  L8:
 127  inline_call_r_r <JitCode 'ObjSpace.bytes0_w'>, R[%r0] -> %r1
 133  -live- %i0, %i1, %r1
 136  inline_call_ir_v <JitCode 'mknod__str'>, I[%i0, %i1], R[%r1]
 144  -live-
 147  void_return
 148  ---
 148  L4:
 148  -live- %i0, %i1, %r0
 151  getfield_gc_r %r0, FieldDescr<pypy.interpreter.typedef.W_ObjectObjectUserDictWeakrefable.inst_map> -> %r1
 156  -live- %i0, %i1, %r0, %r1
 159  ref_guard_value %r1
 161  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.mapdict.AbstractAttribute.inst_terminator> -> %r1
 166  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.mapdict.Terminator.inst_w_cls> -> %r1
 171  goto L7
 174  ---
 174  L5:
 174  -live- %i0, %i1, %r0
 177  getfield_gc_r %r0, FieldDescr<pypy.objspace.std.proxyobject.W_Transparent.inst_w_type> -> %r1
 182  goto L7
 185  ---
 185  L6:
 185  -live- %i0, %i1, %r0
 188  guard_class %r0 -> %i2
 191  getfield_raw_r %i2, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.pbc2internal_memofield_gettypefor_3> -> %r1
 196  goto L7
