Alexei Alexandrov wrote:
> Bram Moolenaar wrote:
> >
> > Patch 7.1.235
> > Problem: Pattern matching is slow when using a lot of simple patterns.
> > Solution: Avoid allocating memory by not freeing it when it's not so much.
> > (Alexei Alexandrov)
> > Files: src/regexp.c
>
> Thanks a lot!
> You had to rework it somewhat as I can see, right?
The only essential thing I added was freeing "reg_tofree" when it's
long.
> I'm also curious what happens with the DFA regexp engine rework?
It's still being worked on. It's probably not going to help for simple
patterns, might even make it slower. But it will help a lot for
patterns with things like ".*".
--
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