On 2019-06-25 09:30, Zoltán Herczeg wrote:
> It seems JIT is 16 times!! slower than interpreter for such simple
pattern.
I did some improvements on the SSE2 accelerated search and /(?s).*/
search. You can try them now. However I have never seen such big
differences in my measurements. The memchr can use AVX2, so it is still
faster, but it is not clear how you can detect AVX2 at runtime. At least
this fails on Ubuntu:
Thanks a lot for improvements!
Sorry but I can't build pcre2test for Windows with Visual Studio directly
from svn. There are no simple "press and play" possibility to build. Docs
about building by VS are miserly and obscure.
So I'm forced to wait until PCRE 10.34 is out, and after some time after
it download compiled file from
http://www.rexegg.com/pcregrep-pcretest.html.
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