Re: [PATCH WIP 0/3] top-level gitignore considered less harmful

From: Nguyen Thai Ngoc Duy <pclouds@gmail.com>
Date: May 27, 2012, 03:45 UTC
Message-ID: <CACsJy8AAqQ-VBhuEwH01ym16T2sMUMBJJhXpqBMD72B8tU7=2Q@mail.gmail.com>
In-Reply-To: <20120526214529.GA29463@sigill.intra.peff.net>

On Sun, May 27, 2012 at 4:45 AM, Jeff King <peff@peff.net> wrote:

Show 32 quoted lines

> 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.

without my patch. redistribution with my patch is:

real 0m4.284s user 0m3.407s sys 0m0.864s

-- 
Duy