From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <richard.sandiford@arm.com>
Received: from foss.arm.com (foss.arm.com [217.140.110.172])
 by sourceware.org (Postfix) with ESMTP id E5250385842E
 for <gcc-patches@gcc.gnu.org>; Thu, 16 Dec 2021 10:45:33 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E5250385842E
Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14])
 by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 6C4EE1474;
 Thu, 16 Dec 2021 02:45:33 -0800 (PST)
Received: from localhost (e121540-lin.manchester.arm.com [10.32.98.88])
 by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 78EEA3F774;
 Thu, 16 Dec 2021 02:45:32 -0800 (PST)
From: Richard Sandiford <richard.sandiford@arm.com>
To: Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>
Mail-Followup-To: Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>,
 "gcc-patches\@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
 "christophe.lyon\@linaro.org" <christophe.lyon@linaro.org>,
 Richard Earnshaw <Richard.Earnshaw@arm.com>,
 Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>,
 Marcus Shawcroft <Marcus.Shawcroft@arm.com>, richard.sandiford@arm.com
Cc: "gcc-patches\@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
 "christophe.lyon\@linaro.org" <christophe.lyon@linaro.org>,
 Richard Earnshaw <Richard.Earnshaw@arm.com>,
 Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>,
 Marcus Shawcroft <Marcus.Shawcroft@arm.com>
Subject: Re: [PATCH][GCC] aarch64: fix: ls64 tests fail on aarch64_be
 [PR103729]
References: <PAXPR08MB6621C62445C4E8751BBE6659E4779@PAXPR08MB6621.eurprd08.prod.outlook.com>
Date: Thu, 16 Dec 2021 10:45:31 +0000
In-Reply-To: <PAXPR08MB6621C62445C4E8751BBE6659E4779@PAXPR08MB6621.eurprd08.prod.outlook.com>
 (Przemyslaw Wirkus's message of "Thu, 16 Dec 2021 10:36:21 +0000")
Message-ID: <mptzgp0bzg4.fsf@arm.com>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux)
MIME-Version: 1.0
Content-Type: text/plain
X-Spam-Status: No, score=-12.4 required=5.0 tests=BAYES_00, GIT_PATCH_0,
 KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS,
 TXREP autolearn=ham autolearn_force=no version=3.4.4
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on
 server2.sourceware.org
X-BeenThere: gcc-patches@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-patches mailing list <gcc-patches.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-patches>,
 <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-patches/>
List-Post: <mailto:gcc-patches@gcc.gnu.org>
List-Help: <mailto:gcc-patches-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-patches>,
 <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Thu, 16 Dec 2021 10:45:35 -0000

Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com> writes:
> Hi,
>
> This patch is sorting issue with LS64 intrinsics tests failing with
> AArch64_be targets.
>
> Regtested on aarch64_be_elf and aarch64_elf, no issues.
>
> OK to install?
>
> gcc/ChangeLog:
>
> 	PR target/PR103729
> 	* config/aarch64/aarch64-simd.md (aarch64_movv8di): Allow big endian
> 	targets to move V8DI.

OK, thanks.

Richard

> diff --git a/gcc/config/aarch64/aarch64-simd.md b/gcc/config/aarch64/aarch64-simd.md
> index 9ebf795a624f0183e0333349d0db7a71ba2d17dd..f95a7e1d91c97c9e981d75e71f0b49c02ef748ba 100644
> --- a/gcc/config/aarch64/aarch64-simd.md
> +++ b/gcc/config/aarch64/aarch64-simd.md
> @@ -7265,9 +7265,8 @@ (define_insn "*aarch64_mov<mode>"
>  (define_insn "*aarch64_movv8di"
>    [(set (match_operand:V8DI 0 "nonimmediate_operand" "=r,m,r")
>  	(match_operand:V8DI 1 "general_operand" " r,r,m"))]
> -  "!BYTES_BIG_ENDIAN
> -   && (register_operand (operands[0], V8DImode)
> -       || register_operand (operands[1], V8DImode))"
> +  "(register_operand (operands[0], V8DImode)
> +    || register_operand (operands[1], V8DImode))"
>    "#"
>    [(set_attr "type" "multiple,multiple,multiple")
>     (set_attr "length" "32,16,16")]