   0  inline_call_r_i <JitCode 'do_unpack_fastpath__rpython_rlib_rstruct_runpack_ReaderForPos0'>, R[%r0] -> %i0
   6  -live- %i0, %r0
   6  catch_exception L1
   9  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.rstruct.runpack.ReaderForPos0.inst_value>
  14  void_return
  15  ---
  15  L1:
  15  goto_if_exception_mismatch $<* struct object_vtable>, L2
  19  getfield_gc_r %r0, FieldDescr<rpython.rlib.rstruct.runpack.ReaderForPos0.inst_mr> -> %r1
  24  getfield_gc_i %r1, FieldDescr<rpython.rlib.rstruct.runpack.MasterReader.inst_inputpos> -> %i0
  29  int_add %i0, $8 -> %i1
  33  int_add %i0, $8 -> %i2
  37  getfield_gc_i %r1, FieldDescr<rpython.rlib.rstruct.runpack.MasterReader.inst_length> -> %i3
  42  -live- %i0, %i1, %i2, %i3, %r0, %r1
  42  goto_if_not_int_le %i2, %i3, L3
  47  int_add %i0, $8 -> %i2
  51  setfield_gc_i %r1, %i2, FieldDescr<rpython.rlib.rstruct.runpack.MasterReader.inst_inputpos>
  56  getfield_gc_r %r1, FieldDescr<rpython.rlib.rstruct.runpack.MasterReader.inst_inputbuf> -> %r1
  61  inline_call_ir_r <JitCode 'StringBuffer.getslice'>, I[%i0, %i1, $1, $8], R[%r1] -> %r1
  72  -live- %r0, %r1
  72  strgetitem %r1, $0 -> %i0
  76  int_lshift %i0, $0 -> %i0
  80  int_or %i0, $0 -> %i0
  84  strgetitem %r1, $1 -> %i1
  88  int_lshift %i1, $8 -> %i1
  92  int_or %i0, %i1 -> %i0
  96  strgetitem %r1, $2 -> %i1
 100  int_lshift %i1, $16 -> %i1
 104  int_or %i0, %i1 -> %i0
 108  strgetitem %r1, $3 -> %i1
 112  int_lshift %i1, $24 -> %i1
 116  int_or %i0, %i1 -> %i0
 120  strgetitem %r1, $4 -> %i1
 124  int_lshift %i1, $32 -> %i1
 128  int_or %i0, %i1 -> %i0
 132  strgetitem %r1, $5 -> %i1
 136  int_lshift %i1, $40 -> %i1
 140  int_or %i0, %i1 -> %i0
 144  strgetitem %r1, $6 -> %i1
 148  int_lshift %i1, $48 -> %i1
 152  int_or %i0, %i1 -> %i1
 156  strgetitem %r1, $7 -> %i0
 160  -live- %i0, %i1, %r0
 160  goto_if_not_int_ge %i0, $128, L4
 165  int_sub %i0, $256 -> %i0
 169  L5:
 169  int_lshift %i0, $56 -> %i0
 173  int_or %i1, %i0 -> %i0
 177  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.rstruct.runpack.ReaderForPos0.inst_value>
 182  void_return
 183  ---
 183  L4:
 183  goto L5
 186  ---
 186  L3:
 186  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4dabdd70> -> %r1
 190  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<rpython.rlib.rstruct.error.StructError.inst_msg>
 195  assert_not_none %r1
 197  -live- %r1
 197  guard_class %r1 -> %i0
 200  -live- %r1
 200  raise %r1
 202  ---
 202  L2:
 202  reraise
