   0  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cppyy.converter.LongDoubleConverter.inst_valid_default> -> %i1
   5  -live- %i0, %i1, %r0
   5  goto_if_not %i1, L1
   9  getfield_gc_f_pure %r0, FieldDescr<pypy.module._cppyy.converter.LongDoubleConverter.inst_default> -> %f0
  14  inline_call_irf_v <JitCode 'c_double2longdouble'>, I[%i0], R[], F[%f0]
  22  -live-
  22  void_return
  23  ---
  23  L1:
  23  raise $<* struct object>
