   0  inline_call_ir_r <JitCode 'interp_w__W_BaseConnection'>, I[$False], R[%r0] -> %r0
   8  -live- %r0
   8  -live- %r0
   8  guard_class %r0 -> %i0
  11  getfield_raw_i %i0, FieldDescr<pypy.module._multiprocessing.interp_connection.W_BaseConnection_vtable.cls_do_close> -> %i0
  16  -live- %i0, %r0
  16  switch %i0, <SwitchDictDescr 0:L1, 1:L2>
  20  unreachable
  21  ---
  21  L1:
  21  -live- %r0
  21  getfield_gc_i %r0, FieldDescr<pypy.module._multiprocessing.interp_connection.W_FileConnection.inst_fd> -> %i0
  26  -live- %i0, %r0
  26  goto_if_not_int_ne %i0, $-1, L3
  31  inline_call_ir_v <JitCode 'close'>, I[%i0], R[]
  37  -live- %r0
  37  catch_exception L4
  40  L5:
  40  setfield_gc_i %r0, $-1, FieldDescr<pypy.module._multiprocessing.interp_connection.W_FileConnection.inst_fd>
  45  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  47  ---
  47  L4:
  47  goto_if_exception_mismatch $<* struct object_vtable>, L6
  51  goto L5
  54  ---
  54  L6:
  54  reraise
  55  ---
  55  L3:
  55  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  57  ---
  57  L2:
  57  -live-
  57  raise $<* struct object>
