   0  -live- %r1
   0  goto_if_not_ptr_nonzero %r1, L1
   4  ref_copy %r1 -> %r0
   7  -live- %r0, %r1
   7  guard_class %r1 -> %i0
  10  -live- %i0, %r0
  10  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  15  getfield_gc_r %r0, FieldDescr<pypy.module._lsprof.interp_lsprof.W_StatsSubEntry.inst_frame> -> %r1
  20  -live- %r1
  20  goto_if_not_ptr_nonzero %r1, L3
  24  ref_copy %r1 -> %r0
  27  -live- %r0, %r1
  27  guard_class %r0 -> %i0
  30  -live- %i0, %r1
  30  goto_if_not_int_eq %i0, $<* struct object_vtable>, L4
  35  inline_call_r_r <JitCode 'W_DelayedBuiltinStr.wrap_string'>, R[%r1] -> %r1
  41  -live- %r1
  41  ref_return %r1
  43  ---
  43  L4:
  43  ref_return %r1
  45  ---
  45  L3:
  45  ref_return %r1
  47  ---
  47  L2:
  47  raise $<* struct object>
  49  ---
  49  L1:
  49  raise $<* struct object>
