   0  -live- %r1
   3  goto_if_not_ptr_nonzero %r1, L1
   7  ref_copy %r1 -> %r0
  10  -live- %r0, %r1
  13  guard_class %r1 -> %i0
  16  -live- %i0, %r0
  19  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  24  getfield_gc_r %r0, FieldDescr<pypy.module._lsprof.interp_lsprof.W_StatsSubEntry.inst_frame> -> %r1
  29  -live- %r1
  32  goto_if_not_ptr_nonzero %r1, L3
  36  ref_copy %r1 -> %r0
  39  -live- %r0, %r1
  42  guard_class %r0 -> %i0
  45  -live- %i0, %r1
  48  goto_if_not_int_eq %i0, $<* struct object_vtable>, L4
  53  inline_call_r_r <JitCode 'W_DelayedBuiltinStr.wrap_string'>, R[%r1] -> %r1
  59  -live- %r1
  62  ref_return %r1
  64  ---
  64  L4:
  64  ref_return %r1
  66  ---
  66  L3:
  66  ref_return %r1
  68  ---
  68  L2:
  68  L5:
  68  raise $<* struct object>
  70  ---
  70  L1:
  70  goto L5
