GCC Optimization

2007-02-10 Thread Athena P
Hi All Having built quite a few LFS systems with great success I have now decided I would like to compile a highly optimized build. I would therefore be grateful if anybody would be able to give me advice on the following optimization strings. My system is a home grown 3.4 GHz Pentium4 (Prescott)

RE: GCC Optimization

2007-02-10 Thread Athena P
" Or am I missing something? Many Thanks Athena -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Randy McMurchy Sent: 10 February 2007 19:06 To: LFS Support List Subject: Re: GCC Optimization Athena P wrote these words on 02/10/07 13:04 CST: > And,

RE: GCC Optimization

2007-02-10 Thread Athena P
Many Thanks to everyone which replied to my original post, after reading lots of your comments I get the feeling that most of you disagree with optimization. To be honest that's cool; however I still believe that some optimization, specifically the architectural stuff has still got to be worth try

Linuxthreads!

2007-02-15 Thread Athena P
Hello I come from the BSD world, particular FreeBSD and haven't played with Linux for quite some time so please excuse me if this is a really stupid question. I seem to remember ages and ages ago when I was upgrading an old slackware box from libc5 to glibc2. I had to tar in linuxthreads-{glibc-v

RE: Linuxthreads!

2007-02-15 Thread Athena P
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dan Nicholson Sent: 15 February 2007 20:33 To: LFS Support List Subject: Re: Linuxthreads! On 2/15/07, Athena P <[EMAIL PROTECTED]> wrote: > > I was just wondering why this has not been included

RE: GCC Optimization

2007-02-15 Thread Athena P
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ken Moffat Sent: 10 February 2007 20:22 To: LFS Support List Subject: Re: GCC Optimization >(iii) Impact on your processor's caches - a bigger binary increases >the pressure on your caches, and may mean mo

RE: GCC Optimization

2007-02-15 Thread Athena P
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ken Moffat Sent: 16 February 2007 01:07 To: LFS Support List Subject: Re: GCC Optimization On Fri, Feb 16, 2007 at 12:15:27AM -, Athena P wrote: > -Original Message- > From: [EMAIL PRO