GCC viciously beaten by ICC in trig test!

Toon Moene toon@moene.indiv.nluug.nl
Mon Mar 15 19:00:00 GMT 2004


Roger Sayle wrote:

> On Sun, 14 Mar 2004, Scott Robert Ladd wrote:
> 
>>Consider the following program, compiled and run on a Pentium 4
>>(Northwood) system:
>>
>>     #include <math.h>
> 
> For a number of benchmarks, just this first line of source code above
> is enough to loose the race for GCC against Intel when compiling on Linux.

Indeed - and that's the basic reason why you should write this kind of 
software in Fortran: No pesky header files destroying your carefully 
optimized code ....

[ OK, I couldn't resist :-) :-) ]

-- 
Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290
Saturnushof 14, 3738 XG  Maartensdijk, The Netherlands
Maintainer, GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html
GNU Fortran 95: http://gcc.gnu.org/fortran/ (under construction)



More information about the Gcc mailing list