   0  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cffi_backend.cbuffer.LLBuffer.inst_raw_cdata> -> %i1
   5  getarrayitem_raw_i %i1, %i0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff9cc75640> -> %i0
  11  int_return %i0
