[0/4] aarch64: Fix intrinsic availability [PR112108]

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Headers	show Return-Path: <gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org> DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org A6A003858414 Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 63.35.35.123 as permitted sender) receiver=protection.outlook.com; client-ip=63.35.35.123; helo=64aa7808-outbound-1.mta.getcheckrecipient.com; pr=C Authentication-Results-Original: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; Date: Thu, 9 Nov 2023 11:24:56 +0000 From: Andrew Carlotti <andrew.carlotti@arm.com> To: gcc-patches@gcc.gnu.org Cc: richard.earnshaw@arm.com, richard.sandiford@arm.com, kyrylo.tkachov@arm.com Subject: [0/4] aarch64: Fix intrinsic availability [PR112108] Message-ID: <6dccdd32-6c7b-5962-24e4-8acc7910a76d@e124511.cambridge.arm.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline MIME-Version: 1.0 NoDisclaimer: true Original-Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; Precedence: list Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org
Series	aarch64: Fix intrinsic availability [PR112108] \| expand [0/4] aarch64: Fix intrinsic availability [PR112108] [1/4] aarch64: Refactor check_required_extensions [2/4] aarch64: Fix tme intrinsic availability [3/4] aarch64: Fix memtag intrinsic availability [4/4] aarch64: Fix ls64 intrinsic availability

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Date: Thu, 9 Nov 2023 11:24:56 +0000
From: Andrew Carlotti <andrew.carlotti@arm.com>
To: gcc-patches@gcc.gnu.org
Cc: richard.earnshaw@arm.com, richard.sandiford@arm.com,
 kyrylo.tkachov@arm.com
Subject: [0/4] aarch64: Fix intrinsic availability [PR112108]
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Series

aarch64: Fix intrinsic availability [PR112108] | expand

Message

Andrew Carlotti Nov. 9, 2023, 11:24 a.m. UTC

This series of patches fixes issues with some intrinsics being incorrectly
gated by global target options, instead of just using function-specific target
options.  These issues have been present since the +tme, +memtag and +ls64
intrinsics were introduced.

Bootstrapped and regression tested on aarch64.  Ok to merge?

Also, ok for backports to all open affected versions (with regression tests)?
I believe the first three patches will apply cleanly back to GCC 11.

The ls64 intrinsics were only added in GCC 12, and have recently had their
implementation changed, so I'll send a separate backport patch for approval
once this series is merged.