lkml.org 
[lkml]   [2002]   [Apr]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
DateWed, 17 Apr 2002 18:05:10 +0400
FromAndrey Ulanov <>
SubjectFPU, i386
Look at this:

$ cat test.c
#include <stdio.h>

main()
{
double h = 0.2;
if(1/h == 5.0)
printf("1/h == 5.0\n");
if(1/h < 5.0)
printf("1/h < 5.0\n");
return 0;
}
$ gcc test.c
$ ./a.out
1/h < 5.0
$
I also ran same a.out under FreeBSD. It says "1/h == 5.0".
It seems there is difference somewhere in FPU
initialization code. And I think it should be fixed.

ps. cc to me
--
with best regards, Andrey Ulanov.
drey@rt.mipt.ru
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:25    [from the cache]
©2003-2010