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[174.21.70.228]) by smtp.gmail.com with ESMTPSA id b16sm11748176pju.35.2021.05.24.18.07.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 May 2021 18:07:38 -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=m90pIoUuj3x9BHKQq8AirzUHZnpMlycwnUIoFbbQwCI=; b=UPjcDohjJOJ+qTjT6e2kQCTqrDw0vBzi5VU7M1yF1/fyhGRPdxAVpT7rJy7IM+K+fd vKtQz35UFQG2+IseiVfUxJnreY4+xAErut7NzvrxqKGyg16p43VIF1dBdT0+21e0ZBQN 3RxWGRxJHNS3J6Q9rbJESLkJ5Vot5uxW1/hGHkAgRHymUm0G6uVlXXmksbLiSjzNjgSa DyvrGxtW+3MQF1YNe81bLwQPvJAiNfRI7SmT7w/0kv2X2HFcHY46qAjizlaS2jsN9485 k//c8pZH6SyIT0CYBs5K0NNJk1dh8pPCZB35oBJHmhS5DwbHlypVJKK+SMn/yXSyVvYb y7DQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=m90pIoUuj3x9BHKQq8AirzUHZnpMlycwnUIoFbbQwCI=; b=kVx3C75Ap41fXL98Lu2Ml39+CugsRmawatiPSep1oYD1xmK/vuqvfdPXvIf8oXJKRU CnJoR+Fh/RQo9I+Q4reierE0p+qo6Sz3qANqmVe7q/xcmlhKrDI9zZ9Q40HlkewfRh70 5fWODqmG3ARnFDL6CNlpDFGsNk6SR+7sviQYePXVeNvNNtLlv4HbhPp7EHp9OfvRDJne 4ISOXdYehmE5hYcCr49Tmm54ynRnE7Es8NSW+SrtKIXgGz/NHzn+rsTCnmglKSXeMLKr NAWRHonfogOtx7hxAX0ovgwue6ONFrlmGHwPOVIyOhD9PpDsiLPsEx3HFjA+bEjaHWxY DhJw== X-Gm-Message-State: AOAM533Q7L661lou8pDtuGH9wMqBTu+GtN1qw86EbPDYnH5ff8t5ebVC Bo5VntS1biDBnatqRtqBzAcvaVT0qDgN7Q== X-Google-Smtp-Source: ABdhPJwnRPfu0ZDd7lV6wQHZGp1HhGSeLY9lXPjxNcW/zy5z+b/Ylsn6tJfwGv37uVe3OijSze5geQ== X-Received: by 2002:a63:5218:: with SMTP id g24mr16111748pgb.309.1621904859006; Mon, 24 May 2021 18:07:39 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v7 64/92] target/arm: Macroize helper_gvec_{s,u}dot_{b,h} Date: Mon, 24 May 2021 18:03:30 -0700 Message-Id: <20210525010358.152808-65-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210525010358.152808-1-richard.henderson@linaro.org> References: <20210525010358.152808-1-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+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::52d; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x52d.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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" We're about to add more variations on this theme. Signed-off-by: Richard Henderson --- target/arm/vec_helper.c | 82 ++++++++++------------------------------- 1 file changed, 20 insertions(+), 62 deletions(-) diff --git a/target/arm/vec_helper.c b/target/arm/vec_helper.c index 8b7269d8e1..cddf095c74 100644 --- a/target/arm/vec_helper.c +++ b/target/arm/vec_helper.c @@ -543,73 +543,31 @@ void HELPER(sve2_sqrdmulh_idx_d)(void *vd, void *vn, = void *vm, uint32_t desc) /* Integer 8 and 16-bit dot-product. * * Note that for the loops herein, host endianness does not matter - * with respect to the ordering of data within the 64-bit lanes. + * with respect to the ordering of data within the quad-width lanes. * All elements are treated equally, no matter where they are. */ =20 -void HELPER(gvec_sdot_b)(void *vd, void *vn, void *vm, void *va, uint32_t = desc) -{ - intptr_t i, opr_sz =3D simd_oprsz(desc); - int32_t *d =3D vd, *a =3D va; - int8_t *n =3D vn, *m =3D vm; - - for (i =3D 0; i < opr_sz / 4; ++i) { - d[i] =3D (a[i] + - n[i * 4 + 0] * m[i * 4 + 0] + - n[i * 4 + 1] * m[i * 4 + 1] + - n[i * 4 + 2] * m[i * 4 + 2] + - n[i * 4 + 3] * m[i * 4 + 3]); - } - clear_tail(d, opr_sz, simd_maxsz(desc)); +#define DO_DOT(NAME, TYPED, TYPEN, TYPEM) \ +void HELPER(NAME)(void *vd, void *vn, void *vm, void *va, uint32_t desc) \ +{ \ + intptr_t i, opr_sz =3D simd_oprsz(desc); = \ + TYPED *d =3D vd, *a =3D va; = \ + TYPEN *n =3D vn; = \ + TYPEM *m =3D vm; = \ + for (i =3D 0; i < opr_sz / sizeof(TYPED); ++i) { = \ + d[i] =3D (a[i] + = \ + (TYPED)n[i * 4 + 0] * m[i * 4 + 0] + \ + (TYPED)n[i * 4 + 1] * m[i * 4 + 1] + \ + (TYPED)n[i * 4 + 2] * m[i * 4 + 2] + \ + (TYPED)n[i * 4 + 3] * m[i * 4 + 3]); \ + } \ + clear_tail(d, opr_sz, simd_maxsz(desc)); \ } =20 -void HELPER(gvec_udot_b)(void *vd, void *vn, void *vm, void *va, uint32_t = desc) -{ - intptr_t i, opr_sz =3D simd_oprsz(desc); - uint32_t *d =3D vd, *a =3D va; - uint8_t *n =3D vn, *m =3D vm; - - for (i =3D 0; i < opr_sz / 4; ++i) { - d[i] =3D (a[i] + - n[i * 4 + 0] * m[i * 4 + 0] + - n[i * 4 + 1] * m[i * 4 + 1] + - n[i * 4 + 2] * m[i * 4 + 2] + - n[i * 4 + 3] * m[i * 4 + 3]); - } - clear_tail(d, opr_sz, simd_maxsz(desc)); -} - -void HELPER(gvec_sdot_h)(void *vd, void *vn, void *vm, void *va, uint32_t = desc) -{ - intptr_t i, opr_sz =3D simd_oprsz(desc); - int64_t *d =3D vd, *a =3D va; - int16_t *n =3D vn, *m =3D vm; - - for (i =3D 0; i < opr_sz / 8; ++i) { - d[i] =3D (a[i] + - (int64_t)n[i * 4 + 0] * m[i * 4 + 0] + - (int64_t)n[i * 4 + 1] * m[i * 4 + 1] + - (int64_t)n[i * 4 + 2] * m[i * 4 + 2] + - (int64_t)n[i * 4 + 3] * m[i * 4 + 3]); - } - clear_tail(d, opr_sz, simd_maxsz(desc)); -} - -void HELPER(gvec_udot_h)(void *vd, void *vn, void *vm, void *va, uint32_t = desc) -{ - intptr_t i, opr_sz =3D simd_oprsz(desc); - uint64_t *d =3D vd, *a =3D va; - uint16_t *n =3D vn, *m =3D vm; - - for (i =3D 0; i < opr_sz / 8; ++i) { - d[i] =3D (a[i] + - (uint64_t)n[i * 4 + 0] * m[i * 4 + 0] + - (uint64_t)n[i * 4 + 1] * m[i * 4 + 1] + - (uint64_t)n[i * 4 + 2] * m[i * 4 + 2] + - (uint64_t)n[i * 4 + 3] * m[i * 4 + 3]); - } - clear_tail(d, opr_sz, simd_maxsz(desc)); -} +DO_DOT(gvec_sdot_b, int32_t, int8_t, int8_t) +DO_DOT(gvec_udot_b, uint32_t, uint8_t, uint8_t) +DO_DOT(gvec_sdot_h, int64_t, int16_t, int16_t) +DO_DOT(gvec_udot_h, uint64_t, uint16_t, uint16_t) =20 void HELPER(gvec_sdot_idx_b)(void *vd, void *vn, void *vm, void *va, uint32_t desc) --=20 2.25.1