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Re: [PATCH i386 AVX512] [26/n] Support 512-bit/masked interleave.
- From: Uros Bizjak <ubizjak at gmail dot com>
- To: Kirill Yukhin <kirill dot yukhin at gmail dot com>
- Cc: Jakub Jelinek <jakub at redhat dot com>, Richard Henderson <rth at redhat dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Wed, 27 Aug 2014 17:21:20 +0200
- Subject: Re: [PATCH i386 AVX512] [26/n] Support 512-bit/masked interleave.
- Authentication-results: sourceware.org; auth=none
- References: <20140827124722 dot GD7762 at msticlxl57 dot ims dot intel dot com>
On Wed, Aug 27, 2014 at 2:47 PM, Kirill Yukhin <kirill.yukhin@gmail.com> wrote:
> Hello,
> Patch in the bottom extends interleaves toward support
> of AVX-512.
>
> Bootstrapped.
> AVX-512* tests on top of patch-set all pass
> under simulator.
>
> Is it ok for trunk?
>
> gcc/
> * config/i386/sse.md
> (define_insn "avx512bw_interleave_highv64qi<mask_name>"): New.
> (define_insn "avx2_interleave_highv32qi<mask_name>"): Add masking.
> (define_insn "vec_interleave_highv16qi<mask_name>"): Ditto.
> (define_insn "avx2_interleave_lowv32qi<mask_name>"): Ditto.
> (define_insn "vec_interleave_lowv16qi<mask_name>"): Ditto.
> (define_insn "avx2_interleave_highv16hi<mask_name>"): Ditto.
> (define_insn "vec_interleave_highv8hi<mask_name>"): Ditto.
> (define_insn "avx2_interleave_lowv16hi<mask_name>"): Ditto.
> (define_insn "vec_interleave_lowv8hi<mask_name>"): Ditto.
> (define_insn "avx2_interleave_highv8si<mask_name>"): Ditto.
> (define_insn "vec_interleave_highv4si<mask_name>"): Ditto.
> (define_insn "avx2_interleave_lowv8si<mask_name>"): Ditto.
> (define_insn "vec_interleave_lowv4si<mask_name>"): Ditto.
> (define_insn "vec_interleave_highv16qi<mask_name>"): New.
> (define_insn "avx512bw_interleave_highv32hi<mask_name>"): Ditto.
> (define_insn "<mask_codefor>avx512bw_interleave_lowv32hi<mask_name>"): Ditto..
I didn't check all the selectors in detail, but the patch LGTM.
So, OK.
Thanks,
Uros.