   0  inline_call_ir_r <JitCode 'interp_w__W_BufferedReader'>, I[$False], R[%r0] -> %r0
   8  -live- %r0
   8  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
  13  -live- %i0, %r0
  13  goto_if_not_int_is_zero %i0, L1
  17  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x43a05710> -> %r0
  21  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  26  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  31  -live- %r0
  31  raise %r0
  33  ---
  33  L1:
  33  ref_copy %r0 -> %r1
  36  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
  41  -live- %i0, %r1
  41  goto_if_not_int_eq %i0, $2, L2
  46  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x43a05710> -> %r0
  50  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  55  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  60  -live- %r0
  60  raise %r0
  62  ---
  62  L2:
  62  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_w_raw> -> %r0
  67  inline_call_r_r <JitCode 'call_method_opt__star_0'>, R[%r0, $<* struct rpy_string>] -> %r0
  74  -live- %r0
  74  ref_return %r0
