   0  -live- %i0
   0  goto_if_not_int_is_true %i0, L1
   4  residual_call_r_v $<* fn ccall_pypy_faulthandler_sigsegv___>, R[], <CallDescr() EF=7>
   9  -live-
   9  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  11  ---
  11  L1:
  11  residual_call_r_v $<* fn pypy_faulthandler_sigsegv>, R[], <CallDescr() EF=2>
  16  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
