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List:       cairo
Subject:    Re: [cairo] Cairo 1.9.2 performance
From:       Vladimir Vukicevic <vladimir () pobox ! com>
Date:       2009-06-18 15:55:22
Message-ID: 4A3A636A.1080200 () pobox ! com
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On 6/18/09 2:27 AM, Clemens Eisserer wrote:
>> This is particularly true
>> for gcc which is not known to produce blazingly fast code anyway
 >
> Any results to back that claim, otherwise please don't spread fud.

Sure thing; last time I looked, I saw a 10% or so speedup when compiling 
pixman with MSVC instead of gcc; compiling it with icc yielded a speedup 
of up to 30% in some cases.  This was about a year ago, on x86.  This 
isn't pixman specific, we see similar results for various parts of 
mozilla as well, most notably the JS interpreter.

     - Vlad
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