   0  arraylen_gc %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1007ce03f50> -> %i0
   5  -live- %i0, %r0, %r1, %r2
   5  goto_if_not_int_is_true %i0, L1
   9  ref_isconstant %r0 -> %i0
  12  L2:
  12  int_isconstant %i0 -> %i0
  15  -live- %i0, %r0, %r1, %r2
  15  goto_if_not %i0, L3
  19  inline_call_r_v <JitCode '_check_not_duplicate_kwargs__v469___simple_call__function__'>, R[%r0, %r1, %r2]
  26  -live-
  26  void_return
  27  ---
  27  L3:
  27  residual_call_r_v $<* fn _check_not_duplicate_kwargs_trampoline__v784___simple_call__function__>, R[%r0, %r1, %r2], <CallDescr(rrr) EF=5>
  35  -live-
  35  void_return
  36  ---
  36  L1:
  36  goto L2
