Re: SSE regression

2008-01-05 Thread Uros Bizjak
Hello! I have a piece of code that runs ~70% slower on a Xeon CPU with SSE enable than with plain 387. Please enter the bugreport in our Bugzilla system, following instructions at http://gcc.gnu.org/bugs.html Uros.

SSE regression

2008-01-04 Thread Matteo Croce
Hi, I have a piece of code that runs ~70% slower on a Xeon CPU with SSE enable than with plain 387. [EMAIL PROTECTED] ~]$ uname -a FreeBSD enc1 6.2-RELEASE FreeBSD 6.2-RELEASE #0: Fri Jan 12 11:05:30 UTC 2007 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/SMP [EMAIL PROTECTED] ~]$ gcc42 -v Using bu