   0  inline_call_r_r <JitCode 'StdObjSpace.listview_float'>, R[%r1] -> %r0
   6  -live- %i0, %r0
   6  -live- %i0, %r0
   6  goto_if_not_ptr_iszero %r0, L1
  10  int_return $False
  12  ---
  12  L1:
  12  residual_call_ir_v $<* fn pack_float_list_to_raw_array__LongFloat>, I[%i0], R[%r0], <CallDescr(ri) EF=5>
  20  -live-
  20  int_return $True
