   0  getfield_gc_r %r0, FieldDescr<pypy.objspace.std.formatting.BaseStringFormatter.inst_values_w> -> %r1
   5  getfield_gc_i %r0, FieldDescr<pypy.objspace.std.formatting.BaseStringFormatter.inst_values_pos> -> %i0
  10  arraylen_gc %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000aaab4e394950> -> %i1
  15  -live- %i0, %i1, %r0, %r1
  18  goto_if_not_int_ge %i0, %i1, L1
  23  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab32545788> -> %r0
  27  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  32  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  37  assert_not_none %r0
  39  -live- %r0
  42  raise %r0
  44  ---
  44  L1:
  44  getarrayitem_gc_r %r1, %i0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000aaab4e394950> -> %r1
  50  getfield_gc_i %r0, FieldDescr<pypy.objspace.std.formatting.BaseStringFormatter.inst_values_pos> -> %i0
  55  int_add %i0, $1 -> %i0
  59  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.formatting.BaseStringFormatter.inst_values_pos>
  64  ref_return %r1
