From nobody Sun Sep 28 16:28:08 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; 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=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1758313518; cv=none; d=zohomail.com; s=zohoarc; b=J2GRZhAfmPEqI/mj48P3KQH4x6zJfbAVJl0IDx4He8s4jSBBefBbT63rqUU4JVfuB0/qhDpPb/twXzOdm2LHwpjufvR1G9ea2fU5NwnHJ/Zkq9R1Cmk21Z0LLpr4tlKAR6sHmehhUVuIjxCLQUdJeUGcsm4zGXR6TSLoOd3MfGc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1758313518; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:Sender:Subject:Subject:To:To:Message-Id; bh=j0MfzhhPUmz52oqL0Q9SwP09DOBgpFy9f5XEcS9dKbA=; b=OLyvou/v2plCFQ6SQzIrUttOO5jmSgulG5SQYsdt0Vfdf4CQT+SXq/j3wUOm5wJ+/DeCZLVQgfO/JQmvPtxIeJR9FmbocD/hdhynfGDNzj9cBn/V3Sp/cj3uGKs4JV6QUen+rtivWS4PaXIMLAjNh4A/3iWn+xD6BTMzziuFffc= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; 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 1758313518568522.9577817821952; Fri, 19 Sep 2025 13:25:18 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uzheY-0000gf-9J; Fri, 19 Sep 2025 16:24:22 -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 1uzheW-0000gQ-14 for qemu-devel@nongnu.org; Fri, 19 Sep 2025 16:24:20 -0400 Received: from rev.ng ([94.130.142.21]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uzheT-0007Sz-Sy for qemu-devel@nongnu.org; Fri, 19 Sep 2025 16:24:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=rev.ng; s=dkim; h=Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:Cc: To:From:Sender:Reply-To:Content-Type:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive:List-Unsubscribe:List-Unsubscribe-Post: List-Help; bh=j0MfzhhPUmz52oqL0Q9SwP09DOBgpFy9f5XEcS9dKbA=; b=vTvAtfiXQx0yjSG Osc1lrV4JtlHgJ/GXEBGyA5R4LzSRMB2gKugYdsu1hr55usF54ZyyEUS2QJNEyJ2ZftNeHGQaT7ey XjhvIAm3Ok8s0s1BmbOjVAS5e3o5HXHg9gzfi/LmMsoZHIXn6qJzgH7Zd4zgXas4dBguV8cMT/9Bb X4=; To: qemu-devel@nongnu.org Cc: philmd@linaro.org, Richard Henderson Subject: [PATCH v2] target/mips: Fix msaregnames and mxuregnames off-by-one Date: Fri, 19 Sep 2025 22:26:28 +0200 Message-ID: <20250919202628.3513-1-anjo@rev.ng> 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=94.130.142.21; envelope-from=anjo@rev.ng; helo=rev.ng 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_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_PASS=-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: , Reply-to: Anton Johansson From: Anton Johansson via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1758313521141116600 Content-Type: text/plain; charset="utf-8" The msaregnames and mxuregnames arrays contains strings of 7 bytes ("w10.d0", ...) and 5 bytes ("XR10", ...) in length including the NULL byte. Reviewed-by: Richard Henderson Signed-off-by: Anton Johansson --- target/mips/tcg/msa_translate.c | 2 +- target/mips/tcg/mxu_translate.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/target/mips/tcg/msa_translate.c b/target/mips/tcg/msa_translat= e.c index 82b149922f..0e947125a0 100644 --- a/target/mips/tcg/msa_translate.c +++ b/target/mips/tcg/msa_translate.c @@ -32,7 +32,7 @@ static inline int plus_2(DisasContext *s, int x) /* Include the auto-generated decoder. */ #include "decode-msa.c.inc" =20 -static const char msaregnames[][6] =3D { +static const char msaregnames[][7] =3D { "w0.d0", "w0.d1", "w1.d0", "w1.d1", "w2.d0", "w2.d1", "w3.d0", "w3.d1", "w4.d0", "w4.d1", "w5.d0", "w5.d1", diff --git a/target/mips/tcg/mxu_translate.c b/target/mips/tcg/mxu_translat= e.c index 35ebb0397d..7e8cc8b06f 100644 --- a/target/mips/tcg/mxu_translate.c +++ b/target/mips/tcg/mxu_translate.c @@ -609,7 +609,7 @@ enum { static TCGv mxu_gpr[NUMBER_OF_MXU_REGISTERS - 1]; static TCGv mxu_CR; =20 -static const char mxuregnames[NUMBER_OF_MXU_REGISTERS][4] =3D { +static const char mxuregnames[NUMBER_OF_MXU_REGISTERS][5] =3D { "XR1", "XR2", "XR3", "XR4", "XR5", "XR6", "XR7", "XR8", "XR9", "XR10", "XR11", "XR12", "XR13", "XR14", "XR15", "XCR", }; --=20 2.51.0