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Date: Thu, 20 Nov 2014 18:41:00 -0000
Message-ID: <CAFqB+PxhNGS6KTz+Yw-SiOCbGGuO+_35ftuq1D309YH38TfZ9A@mail.gmail.com>
Subject: Re: New patch: [AArch64] [BE] [1/2] Make large opaque integer modes endianness-safe.
From: Marcus Shawcroft <marcus.shawcroft@gmail.com>
To: David Sherwood <david.sherwood@arm.com>
Cc: "gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
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On 13 November 2014 10:09, David Sherwood <david.sherwood@arm.com> wrote:

>     gcc/:
>     2014-11-13  David Sherwood  <david.sherwood@arm.com>
>
>         * config/aarch64/aarch64-protos.h (aarch64_simd_attr_length_rglist,
>         aarch64_reverse_mask): New decls.
>         * config/aarch64/iterators.md (UNSPEC_REV_REGLIST): New enum.
>         * config/aarch64/iterators.md (insn_count): New mode_attr.
>        * config/aarch64/aarch64-simd.md (vec_store_lanes(o/c/x)i,
>         vec_load_lanes(o/c/x)i): Fixed to work for Big Endian.

Spell these out in full please, some folks like to be able to grep for
function names in these logs.

>         * config/aarch64/aarch64-simd.md (aarch64_rev_reglist,
>         aarch64_simd_(ld/st)(2/3/4)): Added.

Likewise.

>         * config/aarch64/aarch64.c (aarch64_simd_attr_length_rglist,
>         aarch64_reverse_mask): Added.

It isn;t clear to me how far through the various BE patches we need to
get before 59810 is actually resolved?

Cheers
/Marcus