   0  -live- %r1
   0  goto_if_not_ptr_nonzero %r1, L1
   4  ref_copy %r1 -> %r0
   7  -live- %r0, %r1
   7  guard_class %r1 -> %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
  20  goto_if_not %i0, L2
  24  getfield_gc_i_pure %r0, FieldDescr<pypy.module._csv.interp_csv.W_Dialect.inst_delimiter> -> %i0
  29  newstr $1 -> %r0
  32  strsetitem %r0, $0, %i0
  36  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3fff22dbde90> -> %r1
  40  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  45  ref_return %r1
  47  ---
  47  L2:
  47  raise $<* struct object>
  49  ---
  49  L1:
  49  raise $<* struct object>
