   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
   5  -live- %i0, %r0, %r1
   5  goto_if_not_int_is_zero %i0, L1
   9  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000001006a8b8410> -> %r2
  13  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  18  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  23  assert_not_none %r2
  25  -live- %r2
  25  guard_class %r2 -> %i0
  28  -live- %r2
  28  raise %r2
  30  ---
  30  L1:
  30  ref_copy %r0 -> %r2
  33  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
  38  -live- %i0, %r1, %r2
  38  goto_if_not_int_eq %i0, $2, L2
  43  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000001006a8b8410> -> %r2
  47  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  52  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  57  assert_not_none %r2
  59  -live- %r2
  59  guard_class %r2 -> %i0
  62  -live- %r2
  62  raise %r2
  64  ---
  64  L2:
  64  -live- %r1, %r2
  64  goto_if_not_ptr_iszero %r1, L3
  68  ref_copy $<* struct rpy_string> -> %r1
  71  L4:
  71  -live- %r1, %r2
  71  guard_class %r2 -> %i0
  74  getfield_raw_i %i0, FieldDescr<pypy.module._io.interp_iobase.W_IOBase_vtable.cls__closed> -> %i0
  79  -live- %i0, %r1, %r2
  79  int_guard_value %i0
  81  residual_call_r_i %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=7> -> %i0
  88  -live- %i0, %r1
  88  -live- %i0, %r1
  88  goto_if_not %i0, L5
  92  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100a804c528> -> %r0
  96  setfield_gc_r %r0, %r1, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
 101  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100a804c7c8> -> %r2
 105  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 110  setfield_gc_r %r2, %r0, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
 115  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
 120  assert_not_none %r2
 122  -live- %r2
 122  guard_class %r2 -> %i0
 125  -live- %r2
 125  raise %r2
 127  ---
 127  L5:
 127  void_return
 128  ---
 128  L3:
 128  goto L4
