   0  getfield_gc_i %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__length> -> %i0
   5  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8> -> %r1
  10  strlen %r1 -> %i1
  13  -live- %i0, %i1, %r0, %r1
  13  goto_if_not_int_eq %i0, %i1, L1
  18  residual_call_r_r $<* fn ll_upper__rpy_stringPtr>, R[%r1], <CallDescr(r) EF=3> -> %r1
  25  -live- %r0, %r1
  25  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8> -> %r0
  30  strlen %r0 -> %i0
  33  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000017400aaa0> -> %r0
  37  setfield_gc_r %r0, %r1, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8>
  42  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__length>
  47  setfield_gc_r %r0, $<* None>, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__index_storage>
  52  ref_return %r0
  54  ---
  54  L1:
  54  residual_call_r_r $<* fn _upper_unicode>, R[%r1], <CallDescr(r) EF=4> -> %r0
  61  -live- %r0
  61  ref_return %r0
