   0  getfield_gc_f_pure %r0, FieldDescr<pypy.objspace.std.floatobject.W_FloatObject.inst_floatval> -> %f0
   5  float_sub %f0, %f0 -> %f1
   9  -live- %f0, %f1
   9  goto_if_not_float_eq %f1, $0.0, L1
  14  residual_call_irf_f $<* fn floor>, I[], R[], F[%f0], <CallDescr(f) EF=0> -> %f1
  23  -live- %f0, %f1
  23  goto_if_not_float_eq %f1, %f0, L2
  28  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  30  ---
  30  L2:
  30  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  32  ---
  32  L1:
  32  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
