From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CC449C433F5 for ; Thu, 21 Apr 2022 21:44:38 +0000 (UTC) Received: from localhost ([::1]:49426 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nhebN-0007Ux-Rz for qemu-devel@archiver.kernel.org; Thu, 21 Apr 2022 17:44:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:39828) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nheWW-0005r8-V2 for qemu-devel@nongnu.org; Thu, 21 Apr 2022 17:39:38 -0400 Received: from mail-pf1-x42b.google.com ([2607:f8b0:4864:20::42b]:40561) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nheWV-00073G-FT for qemu-devel@nongnu.org; Thu, 21 Apr 2022 17:39:36 -0400 Received: by mail-pf1-x42b.google.com with SMTP id i24so6158054pfa.7 for ; Thu, 21 Apr 2022 14:39:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=D4/QWtXWUGL6bGLYMAeUnisR9BYGfOC4zsLjYQrXeY8=; b=CQQuIRIxGhBn1Od8BfeBqHg+4UGk5wvSgChpODe3xQ39N8RS7QjmoWs7i2ULvXJUUP L4G4Z1mVj4PGcsbSW0GI5iYJH5M4jHZes3/FjY1cvxVEYKb34rGvtLYTJcc5rftdxISC ml50WUUaXaqsKhCukXLsq2KWwJJbIBNJStZMqagR4Kir15HS6E5JB9GnGQVozftQ1Pu9 GpmCaDwsUr9IuLfWJoudRDGffheBDql+bK486ktrsFy9PtR07fxZ6pJ9T/UKul8pIT+g LG2i+7HIjwFhpMhn8CafwfVRcffJoBwRqPHt2MPNT446RHFMEuiVpRueTD5ocmIT4f+M vVXg== 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=D4/QWtXWUGL6bGLYMAeUnisR9BYGfOC4zsLjYQrXeY8=; b=b6nXEFOUcgeamjNdfyQQn9SMRZG8si/HwpYG5z6FetjbL7wEaXqRnZnt3ABML++XJQ Q2HEChjFNtoqXZpw3sfrkQPjmcbB0+XqUeuVIPEVcXTpm8wG69TJtj/5WT17xMMGXzkN xzXWQiG/+Vyuh3CWY6xnQKIv+9nhbH0WtB/8wPUAAFQvVDXk0J5K3WpBmkLdtAPWtM9C RPvCGHyrAHQnHvrav5gllYtJ6qxiE1eD3TCjvEpn9HgGj/WI5tkudt1YQqVVHbK3L6tK ZPG47lZ/4lc6l6bbLwxbgXS7am+/x1Fy0XNPIF4wT0P8W7nFDuCMJo8BaMDiNnGnpgoj VKjQ== X-Gm-Message-State: AOAM5320LCeYZtk6kUmj9glKCmUCjuLErTN9Ty+ReD0SuIlvbVhJcFKk pPH/0eicdDEeF5avWkvSZWIG7DN2D8TgmQ== X-Google-Smtp-Source: ABdhPJxrv23of5FM+8LeXBR+MUCjgGj2jltCKcggN02jy39/FolSFCY3ab5PfP9queUG2QHAhYvBew== X-Received: by 2002:a63:503:0:b0:3aa:63e6:d1f7 with SMTP id 3-20020a630503000000b003aa63e6d1f7mr1182103pgf.387.1650577174105; Thu, 21 Apr 2022 14:39:34 -0700 (PDT) Received: from octofox.hsd1.ca.comcast.net ([2601:641:401:1d20:df13:3d47:8c92:6576]) by smtp.gmail.com with ESMTPSA id y4-20020a056a00190400b004fac0896e35sm73977pfi.42.2022.04.21.14.39.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Apr 2022 14:39:33 -0700 (PDT) From: Max Filippov To: qemu-devel@nongnu.org Subject: [PATCH 4/6] target/xtensa: use tcg_constant_* for numbered special registers Date: Thu, 21 Apr 2022 14:39:15 -0700 Message-Id: <20220421213917.368830-5-jcmvbkbc@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220421213917.368830-1-jcmvbkbc@gmail.com> References: <20220421213917.368830-1-jcmvbkbc@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::42b; envelope-from=jcmvbkbc@gmail.com; helo=mail-pf1-x42b.google.com X-Spam_score_int: 4 X-Spam_score: 0.4 X-Spam_bar: / X-Spam_report: (0.4 / 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, FREEMAIL_FROM=0.001, FROM_LOCAL_NOVOWEL=0.5, HK_RANDOM_ENVFROM=0.998, HK_RANDOM_FROM=0.998, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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: , Cc: Max Filippov Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Numbered special registers are small arrays of consecutive SRs. Use tcg_constant_* for the SR index. Signed-off-by: Max Filippov --- target/xtensa/translate.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/target/xtensa/translate.c b/target/xtensa/translate.c index 82a0dbf46d7c..c4991735ead7 100644 --- a/target/xtensa/translate.c +++ b/target/xtensa/translate.c @@ -2615,15 +2615,13 @@ static void translate_wsr_ccompare(DisasContext *dc, const OpcodeArg arg[], { #ifndef CONFIG_USER_ONLY uint32_t id = par[0] - CCOMPARE; - TCGv_i32 tmp = tcg_const_i32(id); assert(id < dc->config->nccompare); if (tb_cflags(dc->base.tb) & CF_USE_ICOUNT) { gen_io_start(); } tcg_gen_mov_i32(cpu_SR[par[0]], arg[0].in); - gen_helper_update_ccompare(cpu_env, tmp); - tcg_temp_free(tmp); + gen_helper_update_ccompare(cpu_env, tcg_constant_i32(id)); #endif } @@ -2643,11 +2641,9 @@ static void translate_wsr_dbreaka(DisasContext *dc, const OpcodeArg arg[], { #ifndef CONFIG_USER_ONLY unsigned id = par[0] - DBREAKA; - TCGv_i32 tmp = tcg_const_i32(id); assert(id < dc->config->ndbreak); - gen_helper_wsr_dbreaka(cpu_env, tmp, arg[0].in); - tcg_temp_free(tmp); + gen_helper_wsr_dbreaka(cpu_env, tcg_constant_i32(id), arg[0].in); #endif } @@ -2656,11 +2652,9 @@ static void translate_wsr_dbreakc(DisasContext *dc, const OpcodeArg arg[], { #ifndef CONFIG_USER_ONLY unsigned id = par[0] - DBREAKC; - TCGv_i32 tmp = tcg_const_i32(id); assert(id < dc->config->ndbreak); - gen_helper_wsr_dbreakc(cpu_env, tmp, arg[0].in); - tcg_temp_free(tmp); + gen_helper_wsr_dbreakc(cpu_env, tcg_constant_i32(id), arg[0].in); #endif } @@ -2669,11 +2663,9 @@ static void translate_wsr_ibreaka(DisasContext *dc, const OpcodeArg arg[], { #ifndef CONFIG_USER_ONLY unsigned id = par[0] - IBREAKA; - TCGv_i32 tmp = tcg_const_i32(id); assert(id < dc->config->nibreak); - gen_helper_wsr_ibreaka(cpu_env, tmp, arg[0].in); - tcg_temp_free(tmp); + gen_helper_wsr_ibreaka(cpu_env, tcg_constant_i32(id), arg[0].in); #endif } -- 2.30.2