[RFC PATCH] Enable V32HI/V64QI const permutations

Kirill Yukhin kirill.yukhin@gmail.com
Mon Oct 6 12:47:00 GMT 2014


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



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