From: Jeff King <peff@peff.net>
Date: Sat, 26 May 2012 21:45:29 GMT
Subject: Re: [PATCH WIP 0/3] top-level gitignore considered less harmful
Message-ID: <20120526214529.GA29463@sigill.intra.peff.net>
In-Reply-To: <CACsJy8Bbn3hSDC_LmFtOXfJZhV9SqStwSSXFwcQLjDyUUAjOpQ@mail.gmail.com>

On Sat, May 26, 2012 at 08:25:54PM +0700, Nguyen Thai Ngoc Duy wrote:

> On Sat, May 26, 2012 at 7:31 PM, Nguyễn Thái Ngọc Duy <pclouds@gmail.com> wrote:
> > The result is not so impressive (i'm on -O0 though). Old webkit.git,
> > before:
> 
> (it's "git status" by the way)
> 
> >
> > real    0m6.418s
> > user    0m5.561s
> > sys     0m0.827s
> >
> > after:
> >
> > real    0m5.262s
> > user    0m4.407s
> > sys     0m0.850s
> 
> and with your patch to redistribute .gitignore in webkit, so top-level
> is small again:
> 
> real    0m4.185s
> user    0m3.271s
> sys     0m0.905s
> 
> so my numbers look "ok".

Is that last number just with the redistribution, or with the
redistribution _and_ your patch? I'd like to see both to see whether it
is the case that the two optimizations work together for combined
benefit, or if doing one makes the other one pointless.

-Peff