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Fri, 5 May 2023 16:49:13 +0000 To: , , , CC: Christophe Lyon Subject: [PATCH 01/10] arm: [MVE intrinsics] add unary shape Date: Fri, 5 May 2023 18:48:57 +0200 Message-ID: <20230505164906.596219-1-christophe.lyon@arm.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-EOPAttributedMessage: 1 X-MS-TrafficTypeDiagnostic: DBAEUR03FT044:EE_|DU0PR08MB7763:EE_|DBAEUR03FT031:EE_|GV1PR08MB8129:EE_ X-MS-Office365-Filtering-Correlation-Id: 6add6437-d193-4f7b-3fee-08db4d88af39 x-checkrecipientrouted: true NoDisclaimer: true X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: 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 X-Forefront-Antispam-Report-Untrusted: CIP:40.67.248.234; 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SHAPE (inherent) +/* _t vfoo[_t0](_t) + + i.e. the standard shape for unary operations that operate on + uniform types. + + Example: vabsq. + int8x16_t [__arm_]vabsq[_s8](int8x16_t a) + int8x16_t [__arm_]vabsq_m[_s8](int8x16_t inactive, int8x16_t a, mve_pred16_t p) + int8x16_t [__arm_]vabsq_x[_s8](int8x16_t a, mve_pred16_t p) */ +struct unary_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, "v0,v0", group, MODE_none, preserve_user_namespace); + } + + tree + resolve (function_resolver &r) const override + { + return r.resolve_unary (); + } +}; +SHAPE (unary) + /* _t foo_t0[_t1](_t) where the target type must be specified explicitly but the source diff --git a/gcc/config/arm/arm-mve-builtins-shapes.h b/gcc/config/arm/arm-mve-builtins-shapes.h index 09e00b69e63..bd7e11b89f6 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.h +++ b/gcc/config/arm/arm-mve-builtins-shapes.h @@ -45,6 +45,7 @@ namespace arm_mve extern const function_shape *const binary_rshift_narrow_unsigned; extern const function_shape *const create; extern const function_shape *const inherent; + extern const function_shape *const unary; extern const function_shape *const unary_convert; } /* end namespace arm_mve::shapes */