   0  int_add %i1, %i2 -> %i4
   4  inline_call_ir_i <JitCode 'raw_storage_getitem_unaligned__SingleFloatLlT_arrayPtr_Signed'>, I[%i0, %i4], R[] -> %i4
  12  -live- %i0, %i1, %i2, %i3, %i4
  15  int_add %i1, %i2 -> %i1
  19  int_add %i1, $4 -> %i1
  23  inline_call_ir_i <JitCode 'raw_storage_getitem_unaligned__SingleFloatLlT_arrayPtr_Signed'>, I[%i0, %i1], R[] -> %i0
  31  -live- %i0, %i3, %i4
  34  goto_if_not %i3, L1
  38  L2:
  38  new <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x4e631cf0> -> %r0
  42  setfield_gc_i %r0, %i4, FieldDescr<tuple2.item0>
  47  setfield_gc_i %r0, %i0, FieldDescr<tuple2.item1>
  52  ref_return %r0
  54  ---
  54  L1:
  54  inline_call_ir_i <JitCode 'byteswap__SingleFloat'>, I[%i4], R[] -> %i4
  61  -live- %i0, %i4
  64  inline_call_ir_i <JitCode 'byteswap__SingleFloat'>, I[%i0], R[] -> %i0
  71  -live- %i0, %i4
  74  goto L2
