develooper Front page | perl.perl5.porters | Postings from January 2003

Re: [PATCH] Re: change #9754: 5 x slowdown for perl -d

From:
Jarkko Hietaniemi
Date:
January 26, 2003 15:08
Subject:
Re: [PATCH] Re: change #9754: 5 x slowdown for perl -d
Message ID:
20030126230807.GB15826@kosh.hut.fi
> 5.005 threads are gone too from blead, aren't they?

Yup.  Some remnants linger in Configure since ripping them completely
away would break maint (or many metaconfig modules would require quite
a bit of reworking).

> So there's nothing big to come out :-(
> Any speed improvements have to be found from new ideas?

Finding out hot spots, writing fast paths for them, inlining them.
Oh, sorry, you said *new* ideas...

> Nicholas Clark

-- 
Jarkko Hietaniemi <jhi@iki.fi> http://www.iki.fi/jhi/ "There is this special
biologist word we use for 'stable'.  It is 'dead'." -- Jack Cohen



nntp.perl.org: Perl Programming lists via nntp and http.
Comments to Ask Bjørn Hansen at ask@perl.org | Group listing | About