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Re: [PATCH] Speed-up of libsvn_diff using token counts

From: Johan Corveleyn <jcorvel_at_gmail.com>
Date: Wed, 1 Jun 2011 01:35:48 +0200

On Tue, May 31, 2011 at 12:44 PM, Johan Corveleyn <jcorvel_at_gmail.com> wrote:
> Maybe a new 'knob' should be added for this? To make it easier to
> (stress) test the LCS ... sorry don't have time to do it myself now.

Added the new 'knob' in r1129957 (with followup in r1129965). To
disable the prefix/suffix scanning (thus letting all lines by handled
by the LCS algorithm), just define SVN_DISABLE_PREFIX_SUFFIX_SCANNING.

I'll get into some more testing and reviewing tomorrow or the day
after (unless someone else beats me to it :-)).


Received on 2011-06-01 01:36:41 CEST

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