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Re: compiler performance
- From: Robert Dewar <dewar at gnat dot com>
- To: Danny Angelo <danny at malisoft dot com dot br>
- Cc: gcc at gnu dot org
- Date: Wed, 11 Feb 2004 12:00:50 -0500
- Subject: Re: compiler performance
- References: <002701c3f0c2$054fbfa0$8a00000a@malisoft.com>
Danny Angelo wrote:
Hi, anybody at GCC can study and say anything about this article?
http://www.osnews.com/story.php?news_id=5602&page=3
We often find that in situations like this, people just use default
options out of the box, and since -O0 is the default and pretty
horrible, and many other compilers optimize by default, gcc is
often at a disadvantage in such naive benchmarking.