   0  inline_call_r_i <JitCode 'ObjSpace.c_int_w'>, R[%r0] -> %i0
   6  -live- %i0, %r1
   6  inline_call_r_i <JitCode 'ObjSpace.c_int_w'>, R[%r1] -> %i1
  12  -live- %i0, %i1
  12  residual_call_ir_i $<* fn makedev>, I[%i0, %i1], R[], <CallDescr(ii) EF=7> -> %i0
  21  -live- %i0
  21  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r0
  25  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  30  ref_return %r0
