   0  -live- %r0, %r1
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %r2
   7  -live- %r0, %r1, %r2
   7  guard_class %r2 -> %i0
  10  getfield_raw_i %i0, FieldDescr<object_vtable.subclassrange_min> -> %i0
  15  int_between $TotalOrderSymbolic('compute_fn'), %i0, $TotalOrderSymbolic('compute_fn') -> %i0
  20  -live- %i0, %r0, %r1
  20  goto_if_not %i0, L2
  24  residual_call_r_r $<* fn W_WeakrefBase.dereference>, R[%r0], <CallDescr(r) EF=2> -> %r0
  31  -live- %r0, %r1
  31  goto_if_not_ptr_iszero %r0, L3
  35  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018e6b98a0> -> %r2
  39  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  44  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  49  assert_not_none %r2
  51  -live- %r2
  51  guard_class %r2 -> %i0
  54  -live- %r2
  54  raise %r2
  56  ---
  56  L3:
  56  L4:
  56  -live- %r0, %r1
  56  goto_if_not_ptr_nonzero %r1, L5
  60  ref_copy %r1 -> %r2
  63  -live- %r0, %r1, %r2
  63  guard_class %r2 -> %i0
  66  getfield_raw_i %i0, FieldDescr<object_vtable.subclassrange_min> -> %i0
  71  int_between $TotalOrderSymbolic('compute_fn'), %i0, $TotalOrderSymbolic('compute_fn') -> %i0
  76  -live- %i0, %r0, %r1
  76  goto_if_not %i0, L6
  80  residual_call_r_r $<* fn W_WeakrefBase.dereference>, R[%r1], <CallDescr(r) EF=2> -> %r1
  87  -live- %r0, %r1
  87  goto_if_not_ptr_iszero %r1, L7
  91  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018e6b98a0> -> %r2
  95  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 100  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 105  assert_not_none %r2
 107  -live- %r2
 107  guard_class %r2 -> %i0
 110  -live- %r2
 110  raise %r2
 112  ---
 112  L7:
 112  L8:
 112  inline_call_r_r <JitCode 'inplace_itruediv_impl'>, R[%r0, %r1] -> %r2
 119  -live- %r2
 119  ref_return %r2
 121  ---
 121  L6:
 121  goto L8
 124  ---
 124  L5:
 124  goto L8
 127  ---
 127  L2:
 127  goto L4
 130  ---
 130  L1:
 130  goto L4
