* parallelizing options
@ 2003-10-23 21:23 A Ramakrishna Rao
2003-10-24 14:07 ` Scott Robert Ladd
0 siblings, 1 reply; 2+ messages in thread
From: A Ramakrishna Rao @ 2003-10-23 21:23 UTC (permalink / raw)
To: gcc-help
Can you provide me with some of the compiler options used for
optimization of code (also through parallelization).
We need this to benchmark the systems in our lab. We 've used
linpack. We want to tune the performance using some compiler options to
enhance performance.
IBM rs6000 (os: AIX 4.3)
Compaq proliant 8000 ( redhat linux)
origin 3400 ( IRIX 6.3)
etc,,
Thank you.
Ramakrishna
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: parallelizing options
2003-10-23 21:23 parallelizing options A Ramakrishna Rao
@ 2003-10-24 14:07 ` Scott Robert Ladd
0 siblings, 0 replies; 2+ messages in thread
From: Scott Robert Ladd @ 2003-10-24 14:07 UTC (permalink / raw)
To: A Ramakrishna Rao; +Cc: gcc-help
A Ramakrishna Rao wrote:
> Can you provide me with some of the compiler options used for
> optimization of code (also through parallelization).
>
> We need this to benchmark the systems in our lab. We 've used
> linpack. We want to tune the performance using some compiler options to
> enhance performance.
GCC does not support automatic parallelization of code, nor does it
support a standard such as OpenMP. OpenMP support may be coming some
day; so far, no one (that I know of) is working on automatic
parallelization.
--
Scott Robert Ladd
Coyote Gulch Productions (http://www.coyotegulch.com)
Software Invention for High-Performance Computing
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2003-10-24 14:07 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-10-23 21:23 parallelizing options A Ramakrishna Rao
2003-10-24 14:07 ` Scott Robert Ladd
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).