   0  inline_call_r_v <JitCode 'BufferingInputStream.flush_buffers'>, R[$<* struct rpython.rlib.streamio.Stream>]
   5  -live- %r1
   8  getfield_gc_r $<* struct rpython.rlib.streamio.BufferingInputStream>, FieldDescr<rpython.rlib.streamio.BufferingInputStream.inst_base> -> %r0
  13  -live- %r0, %r1
  16  guard_class %r0 -> %i0
  19  getfield_raw_i %i0, FieldDescr<rpython.rlib.streamio.Stream_vtable.cls_write> -> %i0
  24  -live- %i0, %r0, %r1
  27  int_guard_value %i0
  29  residual_call_r_v %i0, <IndirectCallTargets>, R[%r0, %r1], <CallDescr(rr) EF=7>
  36  -live-
  39  void_return
