   0  -live- %i0, %r0
   3  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3, 3:L4>
   7  unreachable
   8  ---
   8  L1:
   8  -live- %r0
  11  inline_call_r_r <JitCode 'W_ArrayInstance.descr_repr'>, R[%r0] -> %r1
  17  -live- %r1
  20  ref_return %r1
  22  ---
  22  L2:
  22  -live- %r0
  25  getfield_gc_i %r0, FieldDescr<pypy.module._rawffi.interp_array.W_ArrayInstance.inst_length> -> %i0
  30  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab0ce2a138> -> %r1
  34  setfield_gc_i %r1, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  39  ref_return %r1
  41  ---
  41  L3:
  41  -live- %r0
  44  getfield_gc_i %r0, FieldDescr<pypy.module._rawffi.interp_rawffi.W_DataInstance.inst__ll_buffer> -> %i0
  49  -live- %i0, %r0
  52  goto_if_not_int_is_true %i0, L5
  56  residual_call_ir_v $<* fn _ll_1_raw_free__arrayPtr>, I[%i0], R[], <CallDescr(i) EF=2 OS_RAW_FREE>
  63  setfield_gc_i %r0, $<* None>, FieldDescr<pypy.module._rawffi.interp_rawffi.W_DataInstance.inst_ll_buffer>
  68  setfield_gc_i %r0, $<* None>, FieldDescr<pypy.module._rawffi.interp_rawffi.W_DataInstance.inst__ll_buffer>
  73  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  75  ---
  75  L5:
  75  inline_call_r_r <JitCode 'segfault_exception'>, R[$<* struct rpy_string>] -> %r0
  81  -live- %r0
  84  assert_not_none %r0
  86  -live- %r0
  89  guard_class %r0 -> %i0
  92  -live- %r0
  95  raise %r0
  97  ---
  97  L4:
  97  -live- %r0
 100  inline_call_ir_r <JitCode 'W_Array.allocate'>, I[$1, $False], R[$<* struct pypy.module._rawffi.interp_rawffi.W_DataShape>] -> %r1
 109  -live- %r0, %r1
 112  inline_call_ir_v <JitCode 'W_ArrayInstance.setitem'>, I[$0], R[%r1, %r0]
 120  -live- %r1
 123  ref_return %r1
