   0  getfield_gc_r %r1, FieldDescr<pypy.objspace.std.setobject.W_BaseSetObject.inst_sstorage> -> %r0
   5  inline_call_r_r <JitCode 'll_dict_popitem__Ptr_GcStruct_tuple2LlT_dicttablePtr'>, R[%r0] -> %r0
  11  -live- %r0
  11  catch_exception L1
  14  getfield_gc_r_pure %r0, FieldDescr<tuple2.item0> -> %r0
  19  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a581190> -> %r1
  23  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__value>
  28  ref_return %r1
  30  ---
  30  L1:
  30  goto_if_exception_mismatch $<* struct object_vtable>, L2
  34  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
  38  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  43  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  48  assert_not_none %r0
  50  -live- %r0
  50  guard_class %r0 -> %i0
  53  -live- %r0
  53  raise %r0
  55  ---
  55  L2:
  55  reraise
