This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [RFC PATCH] Enable V32HI/V64QI const permutations
- From: Kirill Yukhin <kirill dot yukhin at gmail dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: Uros Bizjak <ubizjak at gmail dot com>, Evgeny Stupachenko <evstupac at gmail dot com>, "H.J. Lu" <hjl dot tools at gmail dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 6 Oct 2014 16:46:29 +0400
- Subject: Re: [RFC PATCH] Enable V32HI/V64QI const permutations
- Authentication-results: sourceware.org; auth=none
- References: <20141003143908 dot GT1986 at tucnak dot redhat dot com>
Hello Jakub,
On 03 Oct 16:39, Jakub Jelinek wrote:
> --- gcc/config/i386/sse.md.jj 2014-09-26 10:33:18.000000000 +0200
> +++ gcc/config/i386/sse.md 2014-10-03 15:03:44.170446452 +0200
> @@ -10386,7 +10386,8 @@ (define_mode_iterator VEC_PERM_CONST
> (V8SI "TARGET_AVX") (V4DI "TARGET_AVX")
> (V32QI "TARGET_AVX2") (V16HI "TARGET_AVX2")
> (V16SI "TARGET_AVX512F") (V8DI "TARGET_AVX512F")
> - (V16SF "TARGET_AVX512F") (V8DF "TARGET_AVX512F")])
> + (V16SF "TARGET_AVX512F") (V8DF "TARGET_AVX512F")
> + (V32HI "TARGET_AVX512BW") (V64QI "TARGET_AVX512BW")])
This is subject of 63/n patch (will post tomorrow).
--
Thanks, K