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([187.217.227.247]) by smtp.gmail.com with ESMTPSA id 5614622812f47-3eb076b9168sm2776435b6e.14.2024.12.10.07.24.52 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Dec 2024 07:24:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1733844293; x=1734449093; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=e6j+z18e1ipmicFyrrHiUm6WC5c7fg1TYL8oxdMOA9s=; b=AnYT/NYUePJsC2Yvsl3MWfx0Zxn67HTHFydc7qujak6PCUDBzApH0snesptB3C1EQV 87Fo09t8pfF+ItIAbOH9M+7HlUkkNJ4ouF2HaPprON0zzmWt8vg0U3Q9Ai7qGYoUDNjm gUYezcwG//tzgwAkFWziTnq+wStY90VkuVZUV1NOr0rnOsUYYQgn3xEk0kQoHMWbF9Jn ynmrQoNfK9W9weEJmrBM6TtOMA8u9P2Vzdr4Wg8d9TCEg8btYYA+zulKts1EH7DHW9im L8JYqsP7eLKveroTg56k8iFrRTBOvpEwlTs3pifDTcjoKtzpfP/fsWqhtV9PmPjOpQD5 Uv/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1733844293; x=1734449093; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=e6j+z18e1ipmicFyrrHiUm6WC5c7fg1TYL8oxdMOA9s=; b=DTHMXaEGIet9KkeLh+WmqKTxRTWTwCdhvpaPvyquQeWZCjSDqvj/IU4dPTjb65uOtG z78PuagODPQylrjVDbRZBjND8gidAwiTx3dkWvKgyNsYIhZKrvutH13/tHV1lOYwAzQX eC4ffyba6AEfM9UyaWxgEo8bmTIf3+EP2Q4U5UhdhWoIXWhN4td5kBZnKO/e4tuc0MNZ Avca3Hn3ylv2L8i7OiFH5uWCRvTYeH511FIH4Otp102SuBJgHST6EAfTWxwqIksazseK LjR1gQGCuAX5aMc7jd8BN+cwzCtvNBBE4qP0e/qIlQOB0luxA+GXu+hVfX2KHFqU5q7A w2vg== X-Gm-Message-State: AOJu0YzcaWfcdvE/kvOlQdYJuEcUKGDl2VkT3x0I+IPqtchFzp0e5Kn+ TkxStGVpzEmDy87pn+L/zN4Mjn9B3T5q5/WqsxbcZzk7RVkM8BQ6p4IgY/uOBpxuVXsJwV8SlOT vnzB8FqrX X-Gm-Gg: ASbGncsQiHeQhic/XyRS7YKzbB/7VafM9KJ6gIIWRkQfgXAEnkSEgzos8CAM6bdZwif SprHvKRLY670woHD1h04ekBFwUjSMFV4rs6la1PZPI6N7h9/TDnvu2GaGwJpvpaw6lsyZRnJonR 25aa08nnOIXyMSQl1/klR93L0SXXbLHwet93VIT/VM0PuvwgFOqLb6aSBND3nTdPTBIQaolKFYZ ZY2ZmYoics7DG0ztPkF0M8eMyvVevmSyEx0Fbkbva7dWpdbpcM/H08wB7FcrA== X-Google-Smtp-Source: AGHT+IGC/qqpCbGyFuaO8d4u88IxmA1vgpKKo8jrzafFwZZIJF1m4Z8dr+IRbMpAvQRdsON+FzlQJg== X-Received: by 2002:a05:6808:1589:b0:3eb:5d13:f688 with SMTP id 5614622812f47-3eb66f0ac45mr2902915b6e.26.1733844293104; Tue, 10 Dec 2024 07:24:53 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 36/46] tcg/optimize: Use fold_masks_zsa in fold_sextract Date: Tue, 10 Dec 2024 09:23:51 -0600 Message-ID: <20241210152401.1823648-37-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241210152401.1823648-1-richard.henderson@linaro.org> References: <20241210152401.1823648-1-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::231; envelope-from=richard.henderson@linaro.org; helo=mail-oi1-x231.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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1733844733590116600 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson Reviewed-by: Pierrick Bouvier --- tcg/optimize.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/tcg/optimize.c b/tcg/optimize.c index c99e6f79d2..551f96dfaa 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -2488,7 +2488,7 @@ static bool fold_cmpsel_vec(OptContext *ctx, TCGOp *o= p) =20 static bool fold_sextract(OptContext *ctx, TCGOp *op) { - uint64_t z_mask, s_mask, s_mask_old; + uint64_t z_mask, s_mask, s_mask_old, a_mask =3D -1; int pos =3D op->args[2]; int len =3D op->args[3]; =20 @@ -2502,18 +2502,16 @@ static bool fold_sextract(OptContext *ctx, TCGOp *o= p) =20 z_mask =3D arg_info(op->args[1])->z_mask; z_mask =3D sextract64(z_mask, pos, len); - ctx->z_mask =3D z_mask; =20 s_mask_old =3D arg_info(op->args[1])->s_mask; s_mask =3D sextract64(s_mask_old, pos, len); s_mask |=3D MAKE_64BIT_MASK(len, 64 - len); - ctx->s_mask =3D s_mask; =20 if (pos =3D=3D 0) { - ctx->a_mask =3D s_mask & ~s_mask_old; + a_mask =3D s_mask & ~s_mask_old; } =20 - return fold_masks(ctx, op); + return fold_masks_zsa(ctx, op, z_mask, s_mask, a_mask); } =20 static bool fold_shift(OptContext *ctx, TCGOp *op) --=20 2.43.0