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Re: gcc 4.3.0 i386 default question
- From: Paul Brook <paul at codesourcery dot com>
- To: gcc at gcc dot gnu dot org
- Cc: Joel Sherrill <joel dot sherrill at oarcorp dot com>, "H.J. Lu" <hjl dot tools at gmail dot com>, Andrew Pinski <pinskia at gmail dot com>, Richard Guenther <richard dot guenther at gmail dot com>
- Date: Wed, 12 Mar 2008 17:40:49 +0000
- Subject: Re: gcc 4.3.0 i386 default question
- References: <47D7F58E.2000602@oarcorp.com> <20080312170329.GA29540@lucon.org> <47D812A9.5010001@oarcorp.com>
> Since we are talking 100s of tests, it seems like it would be
> easiest to avoid them in the scripts. I just don't know how
> to do that.
You might want to look at how the ARM NEON vector unit is handled
(check_effective_target_arm_neon_ok and check_effective_target_arm_neon_hw).
Paul