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[174.21.75.75]) by smtp.gmail.com with ESMTPSA id i11sm4120257pgp.18.2021.10.28.21.33.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Oct 2021 21:33:58 -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=3jpxULOVdIgL0Mnirkv2EuUv8fHOKVVpG1kUJouTiHI=; b=bZ8EvD0KB+36o5y0LdRjf8FBWFI+nvG8zBur/8BOe3+1r5VjcqDceOf4PX1cUjrFG0 NLJ6mraMHo5gonRbrQ7rwsfTKrJoYBx+ZDmNJhM+pc90tMmbuALDoGMEIN1qIoTzPY33 BJKOzhdHJ+OL6J3DU0B+8AXnr+x1CzSPEJsjWABF5I23kvrJv/Vcd3t8mfA7VT9JS+Qw iTLZlbdTreRIWt5d3rF4NTfvgaCEBbgeFmL/008kWLreG68FFH1W+rHZOQUj/LT8JeVD UWbenX5y7iC1nzZcX4gn/W7z9ntVgGdb27BmiG2FZ60P7DA7gAX0LVHFUkrUgVJk7zyM BDCw== 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=3jpxULOVdIgL0Mnirkv2EuUv8fHOKVVpG1kUJouTiHI=; b=yYblZJdXMQZsz02funYZAWlaq0YI743nurUlW6T0jUJNPfxjLWkSA5lwk5PSzdzXJU 72/5oKPukgdbp1tsL0CXy5UchHvewxIKsol3LvgqFBxLUyy/OMnaA0YfDRSV6cbmws6q EAO/3NLzWO4CmVSiffmRIpXxdeDClaXuB6vp0UPRUPwRYyxXMmo4J9rS9yVfc1OoLGQu w5ni6ZsQV+5R2F7pA48PLotCREktCmUarMrmze7eREOA6NgV1HYqERiKTfrkTXdcP/7q aLqXYRHlMHvP3Y8IlVU+CnCbZ3lo4/9xe2MyEzhzZ8U9zUrwT5ZlsnI1S5kpsL8e53xK noDQ== X-Gm-Message-State: AOAM531K5VmWIX/uTYTl2n2C/3SVM1okkpcbKg95EbRMyXZC0643CLmz encjwW2bCHaRY/WnRwu2zJazfYNMYz1zrg== X-Google-Smtp-Source: ABdhPJxLGoZ3/Z5TtBbZY4rGVyVEWILpdnKVmWUu/djXB/fWmC+tJIYanGNhL4PZxhdRQYvNbMZdgA== X-Received: by 2002:a05:6a00:16d4:b0:44c:22c4:eb88 with SMTP id l20-20020a056a0016d400b0044c22c4eb88mr8647249pfc.75.1635482038968; Thu, 28 Oct 2021 21:33:58 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PULL v2 34/60] tcg/optimize: Split out fold_mov Date: Thu, 28 Oct 2021 21:33:03 -0700 Message-Id: <20211029043329.1518029-35-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211029043329.1518029-1-richard.henderson@linaro.org> References: <20211029043329.1518029-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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::535; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x535.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: Luis Pires , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1635483998685100001 This is the final entry in the main switch that was in a different form. After this, we have the option to convert the switch into a function dispatch table. Reviewed-by: Luis Pires Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Richard Henderson --- tcg/optimize.c | 27 ++++++++++++++------------- 1 file changed, 14 insertions(+), 13 deletions(-) diff --git a/tcg/optimize.c b/tcg/optimize.c index 8524fe1f8a..5f1bd7cd78 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -1015,6 +1015,11 @@ static bool fold_mb(OptContext *ctx, TCGOp *op) return true; } =20 +static bool fold_mov(OptContext *ctx, TCGOp *op) +{ + return tcg_opt_gen_mov(ctx, op, op->args[0], op->args[1]); +} + static bool fold_movcond(OptContext *ctx, TCGOp *op) { TCGOpcode opc =3D op->opc; @@ -1748,20 +1753,11 @@ void tcg_optimize(TCGContext *s) break; } =20 - /* Propagate constants through copy operations and do constant - folding. Constants will be substituted to arguments by register - allocator where needed and possible. Also detect copies. */ + /* + * Process each opcode. + * Sorted alphabetically by opcode as much as possible. + */ switch (opc) { - CASE_OP_32_64_VEC(mov): - done =3D tcg_opt_gen_mov(&ctx, op, op->args[0], op->args[1]); - break; - - default: - break; - - /* ---------------------------------------------------------- */ - /* Sorted alphabetically by opcode as much as possible. */ - CASE_OP_32_64_VEC(add): done =3D fold_add(&ctx, op); break; @@ -1831,6 +1827,9 @@ void tcg_optimize(TCGContext *s) case INDEX_op_mb: done =3D fold_mb(&ctx, op); break; + CASE_OP_32_64_VEC(mov): + done =3D fold_mov(&ctx, op); + break; CASE_OP_32_64(movcond): done =3D fold_movcond(&ctx, op); break; @@ -1900,6 +1899,8 @@ void tcg_optimize(TCGContext *s) CASE_OP_32_64_VEC(xor): done =3D fold_xor(&ctx, op); break; + default: + break; } =20 if (!done) { --=20 2.25.1