   0  inline_call_ir_r <JitCode 'interp_w__W_UnicodeDecodeError'>, I[$False], R[%r0] -> %r0
   8  -live- %r0
   8  new_array_clear $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff49db9320> -> %r1
  13  setarrayitem_gc_r %r1, $0, %r0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff49db9320>
  19  inline_call_ir_r <JitCode 'appexec___self_______________if_self_object_is_None__________________return________________if_self_end____self_start___1_________'>, I[$True], R[%r1, $<* struct rpy_string>] -> %r0
  28  -live- %r0
  28  ref_return %r0
