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[174.21.71.225]) by smtp.gmail.com with ESMTPSA id e10-20020a170902cf4a00b001618fee3900sm3934492plg.196.2022.05.27.11.06.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 May 2022 11:06:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Y5YSH0HOeiRGn4/ykhm8gudRAWnEQH/lDAlEuGwcaYQ=; b=U8C0c8SInV4/UTyQLdHWB+GU0bEeiLpA4RDzLvHFdxk0MnqNXU5dhHeCpPh1jRrCYZ zo+5iV4Nk2ia58A0bMLq/Bc+c0V/OtMfKbxTuWWOCji8nzKL6CxFz3VBwED9f0cZdMV+ T8ufwQPRuZiaKCK3HHskwqhTC4i6vc7sucp4N/+ynKy/fVkNNcjDv2sNeFcSYTaTb9iz KKmSRGEssM77pLq4ghQHJXX8OO6dpmzdbSKU2oy+hEZosG8AYSsTThuVJYOsNJl+s/Nr FqWxSJbS3qWcPBXn6ds/JhfYN9ebZ3wPvMeEpMQkZ8V2/GM+EyxEIBldYhLLKLHNpVbd +cAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Y5YSH0HOeiRGn4/ykhm8gudRAWnEQH/lDAlEuGwcaYQ=; b=B/NdIU2iGgCGfL6ZhjFvgiHhYORF3nd8HVNUuOdXtv01Jk2gFaNNcA9Tv7d9P5MJwO j6Gr6mFyt4HKRMVelCsUjLCDkbziWssn2HqcbgxfIIdLcwcWGsK/KxLPo6bys4LDbTqU 2GSBkURNixp9fdYcaWmyxNI74n1LTkBhCrhzeL4SN8LZGCC8uNMdoRpxSv8xQd0AvOT2 gCvHaUUGvpqYzV8Zlj1u+DRHiDZEvfRzDjuxcqwc6RUiVR8w/620Fe3qyDwkKjDXK9g+ nWQC6HTxUrtgVFh0NnhKk6DY8pqFb9kb1YFuVOZKPwFPVB7UVl0DTcIal7C63siHkOjh dZ3g== X-Gm-Message-State: AOAM533UYDCCgYDXN7XjVHZMwUPllFI+O0e5Vq8ayh89/d/Hmof8vb0E yyNQfXKZiBdYrER8DrvltUzx0OXU4kQMDw== X-Google-Smtp-Source: ABdhPJyPQ66bGHmK+Zrx7qP0ABrUJxZSWvWR0b6rOfBH6C4newcauN+CV5fs+s5+aeU4kh2YzpBUWw== X-Received: by 2002:a17:90a:6f41:b0:1e2:89af:5bfc with SMTP id d59-20020a17090a6f4100b001e289af5bfcmr2640788pjk.217.1653674797300; Fri, 27 May 2022 11:06:37 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH v3 14/15] target/arm: Move expand_pred_h to vec_internal.h Date: Fri, 27 May 2022 11:06:22 -0700 Message-Id: <20220527180623.185261-15-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220527180623.185261-1-richard.henderson@linaro.org> References: <20220527180623.185261-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::102c; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer2=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1653675814195100001 Content-Type: text/plain; charset="utf-8" Move the data to vec_helper.c and the inline to vec_internal.h. Signed-off-by: Richard Henderson Reviewed-by: Peter Maydell --- target/arm/vec_internal.h | 7 +++++++ target/arm/sve_helper.c | 29 ----------------------------- target/arm/vec_helper.c | 26 ++++++++++++++++++++++++++ 3 files changed, 33 insertions(+), 29 deletions(-) diff --git a/target/arm/vec_internal.h b/target/arm/vec_internal.h index d1a1ea4a66..43cff5ec7c 100644 --- a/target/arm/vec_internal.h +++ b/target/arm/vec_internal.h @@ -59,6 +59,13 @@ static inline uint64_t expand_pred_b(uint8_t byte) return expand_pred_b_data[byte]; } =20 +/* Similarly for half-word elements. */ +extern const uint64_t expand_pred_h_data[0x55+1]; +static inline uint64_t expand_pred_h(uint8_t byte) +{ + return expand_pred_h_data[byte & 0x55]; +} + static inline void clear_tail(void *vd, uintptr_t opr_sz, uintptr_t max_sz) { uint64_t *d =3D vd + opr_sz; diff --git a/target/arm/sve_helper.c b/target/arm/sve_helper.c index b8a37dd1eb..9a2741b20f 100644 --- a/target/arm/sve_helper.c +++ b/target/arm/sve_helper.c @@ -103,35 +103,6 @@ uint32_t HELPER(sve_predtest)(void *vd, void *vg, uint= 32_t words) return flags; } =20 -/* Similarly for half-word elements. - * for (i =3D 0; i < 256; ++i) { - * unsigned long m =3D 0; - * if (i & 0xaa) { - * continue; - * } - * for (j =3D 0; j < 8; j +=3D 2) { - * if ((i >> j) & 1) { - * m |=3D 0xfffful << (j << 3); - * } - * } - * printf("[0x%x] =3D 0x%016lx,\n", i, m); - * } - */ -static inline uint64_t expand_pred_h(uint8_t byte) -{ - static const uint64_t word[] =3D { - [0x01] =3D 0x000000000000ffff, [0x04] =3D 0x00000000ffff0000, - [0x05] =3D 0x00000000ffffffff, [0x10] =3D 0x0000ffff00000000, - [0x11] =3D 0x0000ffff0000ffff, [0x14] =3D 0x0000ffffffff0000, - [0x15] =3D 0x0000ffffffffffff, [0x40] =3D 0xffff000000000000, - [0x41] =3D 0xffff00000000ffff, [0x44] =3D 0xffff0000ffff0000, - [0x45] =3D 0xffff0000ffffffff, [0x50] =3D 0xffffffff00000000, - [0x51] =3D 0xffffffff0000ffff, [0x54] =3D 0xffffffffffff0000, - [0x55] =3D 0xffffffffffffffff, - }; - return word[byte & 0x55]; -} - /* Similarly for single word elements. */ static inline uint64_t expand_pred_s(uint8_t byte) { diff --git a/target/arm/vec_helper.c b/target/arm/vec_helper.c index 17fb158362..4db68fbbb3 100644 --- a/target/arm/vec_helper.c +++ b/target/arm/vec_helper.c @@ -127,6 +127,32 @@ const uint64_t expand_pred_b_data[256] =3D { 0xffffffffffffffff, }; =20 +/* + * Similarly for half-word elements. + * for (i =3D 0; i < 256; ++i) { + * unsigned long m =3D 0; + * if (i & 0xaa) { + * continue; + * } + * for (j =3D 0; j < 8; j +=3D 2) { + * if ((i >> j) & 1) { + * m |=3D 0xfffful << (j << 3); + * } + * } + * printf("[0x%x] =3D 0x%016lx,\n", i, m); + * } + */ +const uint64_t expand_pred_h_data[0x55+1] =3D { + [0x01] =3D 0x000000000000ffff, [0x04] =3D 0x00000000ffff0000, + [0x05] =3D 0x00000000ffffffff, [0x10] =3D 0x0000ffff00000000, + [0x11] =3D 0x0000ffff0000ffff, [0x14] =3D 0x0000ffffffff0000, + [0x15] =3D 0x0000ffffffffffff, [0x40] =3D 0xffff000000000000, + [0x41] =3D 0xffff00000000ffff, [0x44] =3D 0xffff0000ffff0000, + [0x45] =3D 0xffff0000ffffffff, [0x50] =3D 0xffffffff00000000, + [0x51] =3D 0xffffffff0000ffff, [0x54] =3D 0xffffffffffff0000, + [0x55] =3D 0xffffffffffffffff, +}; + /* Signed saturating rounding doubling multiply-accumulate high half, 8-bi= t */ int8_t do_sqrdmlah_b(int8_t src1, int8_t src2, int8_t src3, bool neg, bool round) --=20 2.34.1