Re: dfa is slower than regex in some cases

[Norihiro Tanaka]

On Sat, 2 Dec 2017 21:48:34 -0800
Paul Eggert <address@hidden> wrote:

> Norihiro Tanaka wrote:
> 
> > -  if (dfa_supported (d))
> > -    {
> > -      dfaoptimize (d);
> > -      dfaanalyze (d, searchflag);
> > -    }
> > -  else
> > -    {
> > -      d->dfaexec = dfaexec_noop;
> > -    }
> > -
> > -  if (d->superset)
> > -    {
> > -      d->fast = true;
> > -      dfaanalyze (d->superset, searchflag);
> > -    }
> > +  d->dfaexec = dfaexec_noop;
> 
> Are you suggesting that we install this patch? Sorry, this was not clear from 
> your email.

No.  I installed this patch only to test the problem.