   0  inline_call_irf_f <JitCode '_get_double'>, I[], R[%r0], F[] -> %f0
   8  -live- %f0
  11  goto_if_not_float_ne %f0, %f0, L1
  16  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  18  ---
  18  L1:
  18  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
