   0  getfield_gc_r_pure %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst_ctype> -> %r1
   5  -live- %r0, %r1
   5  guard_class %r1 -> %i0
   8  -live- %i0, %r0, %r1
   8  goto_if_not_int_eq %i0, $<* struct object_vtable>, L1
  13  -live- %r0, %r1
  13  guard_class %r0 -> %i0
  16  getfield_raw_i %i0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData_vtable.cls_get_array_length> -> %i0
  21  -live- %i0, %r0, %r1
  21  switch %i0, <SwitchDictDescr 0:L2, 1:L3, 2:L4, 3:L5>
  25  unreachable
  26  ---
  26  L2:
  26  -live- %r0
  26  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CDataNewOwning.inst_allocated_length> -> %i0
  31  L6:
  31  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000017400ab10> -> %r1
  35  setfield_gc_i %r1, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  40  ref_return %r1
  42  ---
  42  L3:
  42  -live- %r0
  42  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CDataFromBuffer.inst_length> -> %i0
  47  goto L6
  50  ---
  50  L4:
  50  -live- %r0
  50  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CDataSliced.inst_length> -> %i0
  55  goto L6
  58  ---
  58  L5:
  58  -live- %r1
  58  getfield_gc_i_pure %r1, FieldDescr<pypy.module._cffi_backend.ctypeptr.W_CTypePtrOrArray.inst_length> -> %i0
  63  goto L6
  66  ---
  66  L1:
  66  getfield_gc_r_pure %r1, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.inst_name> -> %r1
  71  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000001a83a82c0> -> %r0
  75  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  80  setfield_gc_r %r0, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
  85  setfield_gc_r %r0, %r1, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
  90  assert_not_none %r0
  92  -live- %r0
  92  guard_class %r0 -> %i0
  95  -live- %r0
  95  raise %r0
