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Re: [PATCH] Improve PR12245 compile-time by 50%

From: Paolo Carlini <pcarlini at suse dot de>
To: Daniel Berlin <dberlin at dberlin dot org>
Cc: Mark Mitchell <mark at codesourcery dot com>,Richard Guenther <rguenther at suse dot de>, gcc-patches at gcc dot gnu dot org
Date: Tue, 04 Oct 2005 14:28:55 +0200
Subject: Re: [PATCH] Improve PR12245 compile-time by 50%
References: <Pine.LNX.4.58.0510031634130.26716@wotan.suse.de> <434212A3.2090608@codesourcery.com> <Pine.LNX.4.63.0510040821401.12118@localhost.localdomain>

Daniel Berlin wrote:

>> How about the hash_combine function from Boost:
>>
>> http://www.boost.org/doc/html/hash_combine.html
>
> Out of curiosity, Do you know if there is some reference for the magic
> boost seems to have chosen?

Out of (further) curiosity, do you all have strong opinions about FNV
hashing, which we adopted a few months ago for the new tr1 bits of the
library after some literature search? E.g.:

    http://www.isthe.com/chongo/tech/comp/fnv/

???

Thanks,
Paolo.

Follow-Ups:
- Re: [PATCH] Improve PR12245 compile-time by 50%
  - From: Daniel Berlin

References:
- [PATCH] Improve PR12245 compile-time by 50%
  - From: Richard Guenther
- Re: [PATCH] Improve PR12245 compile-time by 50%
  - From: Mark Mitchell
- Re: [PATCH] Improve PR12245 compile-time by 50%
  - From: Daniel Berlin

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