   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__closed> -> %i0
   5  -live- %i0, %r0
   5  goto_if_not %i0, L1
   9  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000174027cc8> -> %r1
  13  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  18  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000186204d08> -> %r0
  22  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  27  setfield_gc_r %r0, %r1, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  32  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  37  assert_not_none %r0
  39  -live- %r0
  39  guard_class %r0 -> %i0
  42  -live- %r0
  42  raise %r0
  44  ---
  44  L1:
  44  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__pos> -> %i0
  49  -live- %i0, %r0
  49  goto_if_not_int_eq %i0, $-1, L2
  54  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__bigbuffer> -> %r1
  59  -live- %r0, %r1
  59  goto_if_not_ptr_iszero %r1, L3
  63  int_copy $0 -> %i0
  66  L4:
  66  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_bytesio.W_BytesIO.inst__RStringIO__strings> -> %r1
  71  -live- %i0, %r1
  71  goto_if_not_ptr_iszero %r1, L5
  75  L6:
  75  residual_call_ir_r $<* fn fromrarith_int__r_int>, I[%i0], R[], <CallDescr(i) EF=4> -> %r1
  83  -live- %r1
  83  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000176b975c8> -> %r0
  87  setfield_gc_r %r0, %r1, FieldDescr<pypy.objspace.std.longobject.W_LongObject.inst_num>
  92  ref_return %r0
  94  ---
  94  L5:
  94  getfield_gc_i %r1, FieldDescr<stringbuilder.current_end> -> %i1
  99  getfield_gc_i %r1, FieldDescr<stringbuilder.current_pos> -> %i2
 104  int_sub %i1, %i2 -> %i1
 108  getfield_gc_i %r1, FieldDescr<stringbuilder.total_size> -> %i2
 113  int_sub %i2, %i1 -> %i1
 117  int_add %i0, %i1 -> %i0
 121  goto L6
 124  ---
 124  L3:
 124  getfield_gc_i %r1, FieldDescr<list.length> -> %i0
 129  int_add %i0, $0 -> %i0
 133  goto L4
 136  ---
 136  L2:
 136  goto L6
