NEC-LIST:X-86 Processor Optimizations

From: agonzalez04 <agonzalez04_at_email.domain.hidden>
Date: Fri, 23 Aug 2002 11:59:16 -0400

FYI,

If you compile the NEC source with the latest versions of G77, version 3.x,
there are some x-86 processor specific optimizations that are now available
that should improve the speed of running NEC. Although I have not benchmarked
the performance, using the SIMD instruction set should make it faster, i.e
SSE, SSE2, 3D-NOW. You can use the "Cygwin" environment or the Mingw
environment to compile on Win-32. For exapmle the flag for SSE2 is -msse2.
Give it a shot.

Albert

-- 
The NEC-List mailing list <nec-list_at_gweep.ca>
http://www.gweep.ca/mailman/listinfo.cgi/nec-list
Received on Fri Aug 23 2002 - 16:00:45 EDT

This archive was generated by hypermail 2.2.0 : Sat Oct 02 2010 - 00:10:42 EDT