   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__closed> -> %i0
   5  -live- %i0, %r0
   8  goto_if_not %i0, L1
  12  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000555aafd147c8> -> %r1
  16  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  21  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000555ab11f8a68> -> %r0
  25  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  30  setfield_gc_r %r0, %r1, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  35  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  40  assert_not_none %r0
  42  -live- %r0
  45  raise %r0
  47  ---
  47  L1:
  47  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__pos> -> %i0
  52  -live- %i0, %r0
  55  goto_if_not_int_eq %i0, $-1, L2
  60  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__bigbuffer> -> %r1
  65  -live- %r0, %r1
  68  goto_if_not_ptr_iszero %r1, L3
  72  int_copy $0 -> %i0
  75  L4:
  75  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__strings> -> %r1
  80  -live- %i0, %r1
  83  goto_if_not_ptr_iszero %r1, L5
  87  L6:
  87  residual_call_ir_r $<* fn fromrarith_int__r_int>, I[%i0], R[], <CallDescr(i) EF=4> -> %r1
  95  -live- %r1
  98  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000555aaf7e01a8> -> %r0
 102  setfield_gc_r %r0, %r1, FieldDescr<pypy.objspace.std.longobject.W_LongObject.inst_num>
 107  ref_return %r0
 109  ---
 109  L5:
 109  getfield_gc_i %r1, FieldDescr<stringbuilder.current_end> -> %i1
 114  getfield_gc_i %r1, FieldDescr<stringbuilder.current_pos> -> %i2
 119  int_sub %i1, %i2 -> %i1
 123  getfield_gc_i %r1, FieldDescr<stringbuilder.total_size> -> %i2
 128  int_sub %i2, %i1 -> %i1
 132  int_add %i0, %i1 -> %i0
 136  goto L6
 139  ---
 139  L3:
 139  getfield_gc_i %r1, FieldDescr<list.length> -> %i0
 144  int_add %i0, $0 -> %i0
 148  goto L4
 151  ---
 151  L2:
 151  goto L6
