   0  getfield_gc_i %r0, FieldDescr<pypy.module.select.interp_epoll.W_Epoll.inst_epfd> -> %i0
   5  -live- %i0, %r0
   8  goto_if_not_int_lt %i0, $0, L1
  13  void_return
  14  ---
  14  L1:
  14  int_signext %i0, $4 -> %i0
  18  residual_call_ir_i $<* fn ccall_close>, I[%i0], R[], <CallDescr(i) EF=2> -> %i0
  26  setfield_gc_i %r0, $-1, FieldDescr<pypy.module.select.interp_epoll.W_Epoll.inst_epfd>
  31  inline_call_r_v <JitCode 'W_Root.may_unregister_rpython_finalizer'>, R[%r0]
  36  -live-
  39  void_return
