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Re: [PATCH] Add -march=bdw support
- From: Jakub Jelinek <jakub at redhat dot com>
- To: Ilya Tocar <tocarip dot intel at gmail dot com>
- Cc: gcc-patches at gcc dot gnu dot org, ubizjak at gmail dot com, kirill dot yukhin at gmail dot com
- Date: Thu, 19 Dec 2013 14:18:35 +0100
- Subject: Re: [PATCH] Add -march=bdw support
- Authentication-results: sourceware.org; auth=none
- References: <20131219131107 dot GA82499 at msticlxl7 dot ims dot intel dot com>
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
On Thu, Dec 19, 2013 at 05:11:07PM +0400, Ilya Tocar wrote:
> This patch adds march for broadwell cpu.
> -march=bdw is the same as -march=core-avx2 but with support for rdseed,
> adcx, prefetchw. OK for trunk?
Why not -march=broadwell instead?
Jakub