   0  getfield_gc_r %r0, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_args_w> -> %r1
   5  getfield_gc_i %r0, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_args_index> -> %i2
  10  arraylen_gc %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x10034044150> -> %i1
  15  -live- %i0, %i1, %i2, %r0, %r1
  15  goto_if_not_int_ge %i2, %i1, L1
  20  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10036838190> -> %r1
  24  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<rpython.rlib.rstruct.error.StructError.inst_msg>
  29  -live- %r1
  29  raise %r1
  31  ---
  31  L1:
  31  getarrayitem_gc_r %r1, %i2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x10034044150> -> %r1
  37  getfield_gc_i %r0, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_args_index> -> %i2
  42  int_add %i2, $1 -> %i2
  46  setfield_gc_i %r0, %i2, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_args_index>
  51  -live- %i0, %r0, %r1
  51  guard_class %r1 -> %i2
  54  getfield_raw_i %i2, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i2
  59  -live- %i0, %i2, %r0, %r1
  59  switch %i2, <SwitchDictDescr 0:L2, 1:L3, 2:L4>
  63  unreachable
  64  ---
  64  L2:
  64  -live- %i0, %r0, %r1
  64  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r2
  69  L5:
  69  strlen %r2 -> %i2
  72  -live- %i0, %i2, %r0, %r2
  72  goto_if_not_int_lt %i2, %i0, L6
  77  getfield_gc_r %r0, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_result> -> %r1
  82  inline_call_r_v <JitCode 'll_jit_append__stringbuilderPtr_rpy_stringPtr'>, R[%r1, %r2]
  88  -live- %i0, %r0, %r2
  88  getfield_gc_r %r0, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_result> -> %r1
  93  strlen %r2 -> %i2
  96  int_sub %i0, %i2 -> %i2
 100  inline_call_ir_i <JitCode 'll_jit_try_append_multiple_char__stringbuilderPtr_Char_Signed'>, I[$'\x00', %i2], R[%r1] -> %i1
 109  -live- %i1, %i2, %r1
 109  -live- %i1, %i2, %r1
 109  goto_if_not %i1, L7
 113  void_return
 114  ---
 114  L7:
 114  residual_call_ir_v $<* fn _ll_append_multiple_char__stringbuilderPtr_Char_Signed>, I[$'\x00', %i2], R[%r1], <CallDescr(rii) EF=5>
 123  -live-
 123  void_return
 124  ---
 124  L6:
 124  getfield_gc_r %r0, FieldDescr<pypy.module.struct.formatiterator.PackFormatIterator.inst_result> -> %r1
 129  inline_call_ir_v <JitCode 'll_jit_append_slice__stringbuilderPtr_rpy_stringPtr_Signed_Signed'>, I[$0, %i0], R[%r1, %r2]
 138  -live-
 138  void_return
 139  ---
 139  L3:
 139  -live- %i0, %r0, %r1
 139  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r1] -> %r2
 145  -live- %i0, %r0, %r2
 145  goto L5
 148  ---
 148  L4:
 148  -live- %r1
 148  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r1
 157  -live- %r1
 157  -live- %r1
 157  guard_class %r1 -> %i2
 160  -live- %r1
 160  raise %r1
