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Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 40.67.248.234 as permitted sender) receiver=protection.outlook.com; client-ip=40.67.248.234; helo=nebula.arm.com; pr=C Received: from nebula.arm.com (40.67.248.234) by DBAEUR03FT044.mail.protection.outlook.com (100.127.142.189) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6363.27 via Frontend Transport; Fri, 5 May 2023 16:49:22 +0000 Received: from AZ-NEU-EX04.Arm.com (10.251.24.32) by AZ-NEU-EX04.Arm.com (10.251.24.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Fri, 5 May 2023 16:49:16 +0000 Received: from e129018.arm.com (10.57.22.112) by mail.arm.com (10.251.24.32) with Microsoft SMTP Server id 15.1.2507.23 via Frontend Transport; Fri, 5 May 2023 16:49:16 +0000 To: , , , CC: Christophe Lyon Subject: [PATCH 05/10] arm: [MVE intrinsics] add binary_move_narrow and binary_move_narrow_unsigned shapes Date: Fri, 5 May 2023 18:49:01 +0200 Message-ID: <20230505164906.596219-5-christophe.lyon@arm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230505164906.596219-1-christophe.lyon@arm.com> References: <20230505164906.596219-1-christophe.lyon@arm.com> MIME-Version: 1.0 X-EOPAttributedMessage: 1 X-MS-TrafficTypeDiagnostic: DBAEUR03FT044:EE_|DU0PR08MB9130:EE_|AM7EUR03FT050:EE_|DB9PR08MB8291:EE_ X-MS-Office365-Filtering-Correlation-Id: cf0116b4-5838-47d3-525a-08db4d88b3ed x-checkrecipientrouted: true NoDisclaimer: true X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; 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CTRY:IE; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:64aa7808-outbound-1.mta.getcheckrecipient.com; PTR:ec2-63-35-35-123.eu-west-1.compute.amazonaws.com; CAT:NONE; SFS:(13230028)(4636009)(39860400002)(346002)(376002)(396003)(136003)(451199021)(40470700004)(36840700001)(46966006)(86362001)(478600001)(6636002)(316002)(36756003)(7696005)(70586007)(4326008)(70206006)(110136005)(6666004)(8676002)(5660300002)(2906002)(44832011)(40480700001)(8936002)(186003)(82740400003)(81166007)(336012)(26005)(426003)(47076005)(82310400005)(1076003)(36860700001)(41300700001)(2616005)(40460700003); DIR:OUT; SFP:1101; X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 May 2023 16:49:33.2154 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: cf0116b4-5838-47d3-525a-08db4d88b3ed X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d; Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: AM7EUR03FT050.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB9PR08MB8291 X-Spam-Status: No, score=-12.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, FORGED_SPF_HELO, GIT_PATCH_0, KAM_DMARC_NONE, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE, UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Christophe Lyon via Gcc-patches From: Christophe Lyon Reply-To: Christophe Lyon Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Sender: "Gcc-patches" This patch adds the binary_move_narrow and binary_move_narrow_unsigned shapes descriptions. 2022-09-08 Christophe Lyon gcc/ * config/arm/arm-mve-builtins-shapes.cc (binary_move_narrow): New. (binary_move_narrow_unsigned): New. * config/arm/arm-mve-builtins-shapes.h (binary_move_narrow): New. (binary_move_narrow_unsigned): New. --- gcc/config/arm/arm-mve-builtins-shapes.cc | 73 +++++++++++++++++++++++ gcc/config/arm/arm-mve-builtins-shapes.h | 2 + 2 files changed, 75 insertions(+) diff --git a/gcc/config/arm/arm-mve-builtins-shapes.cc b/gcc/config/arm/arm-mve-builtins-shapes.cc index 7d39cf79aec..e26604510a2 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.cc +++ b/gcc/config/arm/arm-mve-builtins-shapes.cc @@ -401,6 +401,79 @@ struct binary_rshift_def : public overloaded_base<0> }; SHAPE (binary_rshift) +/* _t vfoo[_t0](_t, _t) + + Example: vmovnbq. + int8x16_t [__arm_]vmovnbq[_s16](int8x16_t a, int16x8_t b) + int8x16_t [__arm_]vmovnbq_m[_s16](int8x16_t a, int16x8_t b, mve_pred16_t p) */ +struct binary_move_narrow_def : public overloaded_base<0> +{ + void + build (function_builder &b, const function_group_info &group, + bool preserve_user_namespace) const override + { + b.add_overloaded_functions (group, MODE_none, preserve_user_namespace); + build_all (b, "vh0,vh0,v0", group, MODE_none, preserve_user_namespace); + } + + tree + resolve (function_resolver &r) const override + { + unsigned int i, nargs; + type_suffix_index type; + if (!r.check_gp_argument (2, i, nargs) + || (type = r.infer_vector_type (1)) == NUM_TYPE_SUFFIXES) + return error_mark_node; + + type_suffix_index narrow_suffix + = find_type_suffix (type_suffixes[type].tclass, + type_suffixes[type].element_bits / 2); + + + if (!r.require_matching_vector_type (0, narrow_suffix)) + return error_mark_node; + + return r.resolve_to (r.mode_suffix_id, type); + } +}; +SHAPE (binary_move_narrow) + +/* _t vfoo[_t0](_t, _t) + + Example: vqmovunbq. + uint8x16_t [__arm_]vqmovunbq[_s16](uint8x16_t a, int16x8_t b) + uint8x16_t [__arm_]vqmovunbq_m[_s16](uint8x16_t a, int16x8_t b, mve_pred16_t p) */ +struct binary_move_narrow_unsigned_def : public overloaded_base<0> +{ + void + build (function_builder &b, const function_group_info &group, + bool preserve_user_namespace) const override + { + b.add_overloaded_functions (group, MODE_none, preserve_user_namespace); + build_all (b, "vhu0,vhu0,v0", group, MODE_none, preserve_user_namespace); + } + + tree + resolve (function_resolver &r) const override + { + unsigned int i, nargs; + type_suffix_index type; + if (!r.check_gp_argument (2, i, nargs) + || (type = r.infer_vector_type (1)) == NUM_TYPE_SUFFIXES) + return error_mark_node; + + type_suffix_index narrow_suffix + = find_type_suffix (TYPE_unsigned, + type_suffixes[type].element_bits / 2); + + if (!r.require_matching_vector_type (0, narrow_suffix)) + return error_mark_node; + + return r.resolve_to (r.mode_suffix_id, type); + } +}; +SHAPE (binary_move_narrow_unsigned) + /* _t vfoo[_t0](_t, _t) _t vfoo[_n_t0](_t, _t) diff --git a/gcc/config/arm/arm-mve-builtins-shapes.h b/gcc/config/arm/arm-mve-builtins-shapes.h index bd7e11b89f6..825e1bb2a3c 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.h +++ b/gcc/config/arm/arm-mve-builtins-shapes.h @@ -37,6 +37,8 @@ namespace arm_mve extern const function_shape *const binary; extern const function_shape *const binary_lshift; extern const function_shape *const binary_lshift_r; + extern const function_shape *const binary_move_narrow; + extern const function_shape *const binary_move_narrow_unsigned; extern const function_shape *const binary_opt_n; extern const function_shape *const binary_orrq; extern const function_shape *const binary_round_lshift;