Comparing Linux C and C++ Compilers: Benchmarks and Analysis

Natros natros@gmail.com
Sat Sep 18 23:46:00 GMT 2004


"This change caused quite a bit of annoyance when trying to run 8.1 on
my Gentoo-based machines, because Gentoo's GCC is somehow incompatible
with ICC's expectations. I'm investigating this further; for now, just
be aware that Intel's 8.1 compiler requires a "standard" GCC install."

You can use Dinkumware libraries with icc -cxxlib-icc, so you don't
need a "standard" gcc install. On my gentoo I exported the
CPLUS_INCLUDE_PATH

$ export CPLUS_INCLUDE_PATH=/usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.4/include/g++-v3:/usr/lib/gcc-lib/i6
86-pc-linux-gnu/3.3.4/include/g++-v3/i686-pc-linux-gnu


On Sat, 18 Sep 2004 13:10:38 -0400, Scott Robert Ladd
<coyote@coyotegulch.com> wrote:
> Hello,
> 
> I've posted a comparison of recent GCC versions (3.3, 3.4, and the
> coming 4.0) with Intel C++ 8.1, including several benchmarks and
> "state-of-the-product" reviews. You can find the article at:
> 
>      http://www.coyotegulch.com/reviews/linux_compilers/
> 
> The above article replaces an older piece I published in late 2002. This
> new comparison marks what I hope will be an ongoing series that tracks
> the quality of Linux compilers.
> 
> ..Scott
> 
> --
> Scott Robert Ladd
> site: http://www.coyotegulch.com
> blog: http://chaoticcoyote.blogspot.com
> 



-- 
Natros



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