From nobody Sun Dec 14 06:30:02 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1753604346; cv=none; d=zohomail.com; s=zohoarc; b=dAXFSIM3oBwJwCtJb/g3ffvHozaXCulMxOo6CShlwv8wB4wxmjQz+KR8eVB+CD8+hXhQnQYB2nomu+/EAlcXl3/hdqamF3xmHDVF/HogHKrgiwKgfvjHa0dFcILXIGhMbhscfLRAPTkU+3rCLs3bbdPCGD8QwUjrxGXIR+zVR0c= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1753604346; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=gIx4SJW5J1RoTFpdEMgpD6LEdku6UeK6pLsBjwXWXNo=; b=TgdpTDBCqsLXvxKcSyQDbgz1ERW7wbNo+A8g1PwJuz4xNW5EupNxWl+9rWPRGSe7kesFwZZgh8FgH9L3XuCpEJaQEIC0GaBiUw2GUl8QcbQTuUd8pIL4FPF2W0OAVeMxcKzWtVrLCtShl1ge/JUv2UAq0TQFJ56KjmMHRCJdpXQ= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1753604345856578.4902160448895; Sun, 27 Jul 2025 01:19:05 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ufwRi-0004fG-Ry; Sun, 27 Jul 2025 04:09:27 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ufwPf-00039h-2u for qemu-devel@nongnu.org; Sun, 27 Jul 2025 04:07:19 -0400 Received: from mail-pl1-x62d.google.com ([2607:f8b0:4864:20::62d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ufwPd-0004q9-3K for qemu-devel@nongnu.org; Sun, 27 Jul 2025 04:07:18 -0400 Received: by mail-pl1-x62d.google.com with SMTP id d9443c01a7336-237311f5a54so28276225ad.2 for ; Sun, 27 Jul 2025 01:07:16 -0700 (PDT) Received: from localhost.localdomain (syn-098-150-199-049.res.spectrum.com. [98.150.199.49]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-24011d5bcbesm3908065ad.10.2025.07.27.01.07.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Jul 2025 01:07:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1753603635; x=1754208435; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=gIx4SJW5J1RoTFpdEMgpD6LEdku6UeK6pLsBjwXWXNo=; b=YduySLf9ZW9JR5lD0IxivZS+Ep/17O3Yj3Ip1WG+De0+zjTZyZZaVveENBLs5tRd0Q cGyPoMAoHLd5e89SrTa/Pio3veDMhbHnGp8SYBe6yMwfkOpfQtIfKRK0gTSJlH9eo3Hr +cv54nUQhI2q77Gg+VLgOL5ZsAMkT2RQ5oKVmIc+dfmP5bb0g2Pkk5GMJ/M85/DscRWd N4/R5VwwBaoknRgmKWPxn0zZ+5O38khQ3R/3Q1gmOnvUEjATHHAg7OZrUe4lc87xHpcL lQkM88gHfzFowjDTDF+IMoDS6I/keF8+O7Aa9PbDx+J4WD5N2xsjKpK2t0mbGjboCaEX mORg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753603635; x=1754208435; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=gIx4SJW5J1RoTFpdEMgpD6LEdku6UeK6pLsBjwXWXNo=; b=bars68lJGuU0XkuklLfe09Xx3TL9bGuoMfuqZo571T4Fu8kkYP9eMUjo8DJX4VuSLR k/+NKHyW2EKLdbBJNmdNh+Eudd+qM3oPZFxef6GH2vKFMet0GljgWA+3m8lwlcW9jwS5 L/Or2MOdAKIUBAVx60U8jp4pEs47bPrJegw30f4AXL3omR2MfHhdCaVnxbzTf+zkiPOq C587rWSzaNGlwhyjdBuR9Ab9lDA7XWQn6mBSf4CwNMeX1sRhWWW575lobUN1FwNnoQPs fc1xSjKm2fu/7WoshjUcfNieI6UY5JXoM98z0g8hM9zGuNTsYkRUQWrX+qcXBjtK/CsF cjsw== X-Gm-Message-State: AOJu0Yy8W6E3+CO4GQEn70yyB1Hmsz24qp0jJ+fPpAaHzJ0m29eGVCIw ktyZzay1pbvLzPunkYOqHlkDNxD0DLPzxzn6hpwePWLhCTr50vk2PlsPtMIEfwR4C29M6rewU9m nLvDb X-Gm-Gg: ASbGnctlE9KJ3wCQy8k2i3LRZFbWjjJC4nWNF59yQvdoB7uBP1dR7XVoIcIM8Dr0cso k56IQERUDvfGXL929OIfnx/Chlcv/oixQYJO7dwMuxpmHYhl9UWpvZcBYZGEvjtNOiTNcVcnBVq s4NEVodHJ2OLkWEwlEY0IuBTNPDJJIQziHUIgDI+WAll9juiQIqNtpqfM1bFTzcv5BroDm2wcqk yaoYHADUeUSCjEWn8agXrSfUZJPvb+6wX64MwTRk4BW1+nMQKogfSXcq/6VCM8nuT8rJdmVg+z9 G+oEmc6Jz9AkAw3Tc5SsEdBjf3AoVJoVfzC4FWBoNesxogERgwlzTTbsb7I/A4qRhYp/KAevuVL PHmowTCeugL3ytkRhzvijJjQXdISpixlaKulCF8QYnJA+GIOzznFc/eIqdZ+FCJAq+IGi+mqYJu J4BTqGqsXi8w== X-Google-Smtp-Source: AGHT+IGzoSI76uclgP4CqGdNrsMo8Qo/wReLVP3GIu8OH5J9u3/hOjlkb8ZnmvGfvdE6Lsz0FOA/1Q== X-Received: by 2002:a17:902:dacd:b0:234:a734:4ab1 with SMTP id d9443c01a7336-23fb307cde0mr126460925ad.3.1753603634680; Sun, 27 Jul 2025 01:07:14 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH 64/82] target/arm: Add gcs record for BLR Date: Sat, 26 Jul 2025 22:02:36 -1000 Message-ID: <20250727080254.83840-65-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250727080254.83840-1-richard.henderson@linaro.org> References: <20250727080254.83840-1-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::62d; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62d.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: 1753604346805116600 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson Reviewed-by: Pierrick Bouvier --- target/arm/tcg/translate-a64.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c index 6fd3032613..4c3cc3d943 100644 --- a/target/arm/tcg/translate-a64.c +++ b/target/arm/tcg/translate-a64.c @@ -1771,15 +1771,15 @@ static bool trans_BR(DisasContext *s, arg_r *a) =20 static bool trans_BLR(DisasContext *s, arg_r *a) { - TCGv_i64 dst =3D cpu_reg(s, a->rn); - TCGv_i64 lr =3D cpu_reg(s, 30); - if (dst =3D=3D lr) { - TCGv_i64 tmp =3D tcg_temp_new_i64(); - tcg_gen_mov_i64(tmp, dst); - dst =3D tmp; + TCGv_i64 link =3D tcg_temp_new_i64(); + + gen_pc_plus_diff(s, link, 4); + if (s->gcs_en) { + gen_add_gcs_record(s, link); } - gen_pc_plus_diff(s, lr, curr_insn_len(s)); - gen_a64_set_pc(s, dst); + gen_a64_set_pc(s, cpu_reg(s, a->rn)); + tcg_gen_mov_i64(cpu_reg(s, 30), link); + set_btype_for_blr(s); s->base.is_jmp =3D DISAS_JUMP; return true; --=20 2.43.0