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Re: [Bug-gsl] gcc -O4
From: |
Brian Gough |
Subject: |
Re: [Bug-gsl] gcc -O4 |
Date: |
Fri, 29 Oct 2004 17:01:47 +0100 |
Davide Angelocola writes:
> Hi,
> in "GNU Scientific Library, Reference Manual, Edition 1.5, for GSL
> Version 1.5" in section "GCC warning options for numerical programs"
> you mention -O4 as swith to turn on optimization. This works but as
> mentioned in "GCC Myths and Facts" by Joao Seabra"
> (http://freshmeat.net/articles/view/730/) the highest optimization is
> -O3.
Thanks, I'll change it.
--
Brian Gough
- [Bug-gsl] gcc -O4, Davide Angelocola, 2004/10/29
- Re: [Bug-gsl] gcc -O4,
Brian Gough <=