From patchwork Wed Jul 12 10:50:19 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herbert Guan X-Patchwork-Id: 26856 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id A2DC55905; Wed, 12 Jul 2017 12:50:37 +0200 (CEST) Received: from foss.arm.com (usa-sjc-mx-foss1.foss.arm.com [217.140.101.70]) by dpdk.org (Postfix) with ESMTP id DC9EA532C for ; Wed, 12 Jul 2017 12:50:35 +0200 (CEST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id F3E752B; Wed, 12 Jul 2017 03:50:34 -0700 (PDT) Received: from localhost.localdomain.com (unknown [10.169.40.48]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 46BEB3F540; Wed, 12 Jul 2017 03:50:34 -0700 (PDT) From: Herbert Guan To: dev@dpdk.org, jerin.jacob@caviumnetworks.com, jianbo.liu@linaro.org Cc: Herbert Guan Date: Wed, 12 Jul 2017 18:50:19 +0800 Message-Id: <1499856619-21007-1-git-send-email-herbert.guan@arm.com> X-Mailer: git-send-email 1.8.3.1 Subject: [dpdk-dev] [PATCH] ARMv8: Use built-in data types for unsupported poly64/128 types for GCC version lower than 4.9.0. X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Fixes: 3c4b4024c2 (arch/arm: add vcopyq_laneq_u32 for old gcc) Signed-off-by: Herbert Guan Acked-by: Jianbo Liu Acked-by: Jerin Jacob Acked-by: Jerin Jacob --- lib/librte_eal/common/include/arch/arm/rte_vect.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/lib/librte_eal/common/include/arch/arm/rte_vect.h b/lib/librte_eal/common/include/arch/arm/rte_vect.h index 7fec25e..782350d 100644 --- a/lib/librte_eal/common/include/arch/arm/rte_vect.h +++ b/lib/librte_eal/common/include/arch/arm/rte_vect.h @@ -101,6 +101,13 @@ #if defined(RTE_ARCH_ARM64) #if defined(RTE_TOOLCHAIN_GCC) && (GCC_VERSION < 70000) + +#if (GCC_VERSION < 40900) +typedef uint64_t poly64_t; +typedef uint64x2_t poly64x2_t; +typedef uint8_t poly128_t __attribute__((vector_size(16), aligned(16))); +#endif + /* NEON intrinsic vreinterpretq_u64_p128() is supported since GCC version 7 */ static inline uint64x2_t vreinterpretq_u64_p128(poly128_t x)