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Re: [PATCH] lookup_object(): Speed up 'git gc' by 12%, by reducing hash chain length

From
Sverre Rabbelier <srabbelier@gmail.com>
Date
Apr 29, 2011, 07:46 UTC
Message-ID
<BANLkTinGn0WFNm805PeWuTp+71yby1ySNw@mail.gmail.com>
In-Reply-To
<20110429073825.GA16941@elte.hu>
Heya,
On Fri, Apr 29, 2011 at 09:38, Ingo Molnar <mingo@elte.hu> wrote:
>   16:      9,402,077,866 cycles:u                 #    2.987 GHz                      ( +-  0.20% )
>
> They are utterly unconvincing - there seems to be no improvement, it's all
> within noise.

Is this in a different repository from the one you ran the numbers on initially, or did something else change to negate that 12.2% decrease?

-- 
Cheers,

Sverre Rabbelier
Previous: Ingo MolnarNext: Ingo Molnar
Message 6 of 9 in “lookup_object(): Speed up 'git gc' by 12%, by reducing hash chain length”
  1. lookup_object(): Speed up 'git gc' by 12%, by reducing hash chain lengthIngo Molnar, Apr 27, 2011
  2. Ingo MolnarApr 29, 2011
  3. Junio C HamanoApr 29, 2011
  4. Ingo MolnarApr 29, 2011
  5. Ingo MolnarApr 29, 2011
  6. Sverre RabbelierApr 29, 2011
  7. Ingo MolnarApr 29, 2011
  8. Shawn PearceApr 29, 2011
  9. Avi KivityMay 1, 2011

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