   0  inline_call_ir_r <JitCode 'interp_w__W_TextIOWrapper'>, I[$False], R[%r0] -> %r0
   8  -live- %r0
   8  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_state> -> %i0
  13  -live- %i0, %r0
  13  switch %i0, <SwitchDictDescr 0:L1, 2:L2>
  17  inline_call_r_r <JitCode 'call_method_opt__star_0'>, R[%r0, $<* struct rpy_string>] -> %r1
  24  -live- %r0
  24  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_w_buffer> -> %r1
  29  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_w_buffer>
  34  setfield_gc_i %r0, $2, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_state>
  39  ref_return %r1
  41  ---
  41  L1:
  41  -live-
  41  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %r0
  45  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  50  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  55  assert_not_none %r0
  57  -live- %r0
  57  guard_class %r0 -> %i0
  60  -live- %r0
  60  raise %r0
  62  ---
  62  L2:
  62  -live-
  62  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %r0
  66  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  71  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  76  assert_not_none %r0
  78  -live- %r0
  78  guard_class %r0 -> %i0
  81  -live- %r0
  81  raise %r0
