develooper Front page | perl.perl5.porters | Postings from June 2013

[perl #114576] check if %hash 500x times slower than if keys %hash

Thread Next
From:
James E Keenan via RT
Date:
June 14, 2013 02:20
Subject:
[perl #114576] check if %hash 500x times slower than if keys %hash
Message ID:
rt-3.6.HEAD-2552-1371176390-451.114576-15-0@perl.org
On Wed Apr 10 11:22:02 2013, demerphq wrote:
> On 10 April 2013 17:42, Nicholas Clark <nick@ccl4.org> wrote:
> 
> > On Wed, Aug 29, 2012 at 08:44:13PM -0700, Father Chrysostomos via RT
> wrote:
> > > I'm reopening this, as there are still unresolved issues.
> >
> > I have a change that I believe fixes the slowdown without also
> increasing
> > memory size for objects, in smoke-me/nicholas/lazy-hv-fill
> >
> > However, it missed the code freeze.
> >
> 
> And I have a patch somewhere (i forget the branch name right now)
> which
> rips out hv-fill entirely.
> 
> It also is waiting on the code thaw.
> 
> Yves
> 

Nicholas, Yves:  Can you take a look at the patches you referred to above?

Thank you very much.
Jim Keenan



---
via perlbug:  queue: perl5 status: open
https://rt.perl.org:443/rt3/Ticket/Display.html?id=114576

Thread Next


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