   0  inline_call_r_v <JitCode 'BufferingOutputStream.flush_buffers'>, R[%r0]
   5  -live- %i0, %i1, %r0
   8  getfield_gc_r %r0, FieldDescr<rpython.rlib.streamio.BufferingOutputStream.inst_base> -> %r0
  13  -live- %i0, %i1, %r0
  16  guard_class %r0 -> %i2
  19  getfield_raw_i %i2, FieldDescr<rpython.rlib.streamio.Stream_vtable.cls_seek> -> %i2
  24  -live- %i0, %i1, %i2, %r0
  27  int_guard_value %i2
  29  residual_call_ir_v %i2, <IndirectCallTargets>, I[%i0, %i1], R[%r0], <CallDescr(rii) EF=7>
  38  -live-
  41  void_return
