From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52c.google.com (mail-ed1-x52c.google.com [IPv6:2a00:1450:4864:20::52c]) by sourceware.org (Postfix) with ESMTPS id 36BAF3858284 for ; Thu, 23 Feb 2023 21:16:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 36BAF3858284 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embecosm.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=embecosm.com Received: by mail-ed1-x52c.google.com with SMTP id h16so47388144edz.10 for ; Thu, 23 Feb 2023 13:16:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=embecosm.com; s=google; h=mime-version:user-agent:references:message-id:in-reply-to:subject :cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=2b57MGuUeTDmKsE6jrRGszQmO2ZsXKsJ+Gc2yzNgqRo=; b=XPhe897RUKtmyNCj17j+Bc0UjStaPCFGwlxJegyLmLWGpnwdREyJhkbGDhnQ6T7ia5 TDFH2x0/q0u1lVslpuStKlCr3fhnbKm5Szoket6/YQSR6vu/9nIj+KgL7enIsUq9e/He By0WXMWwHjAmYbUjlS88cAJUeVZOaSkL/RqXRdkH7z0qNLfhugziB7tgsnxot86PKQGn +4EMP0zQBtw+uBeamTUG7HElz2m2y9plezA6iwQlCZeoVfnVNYNWWzrfzTEaD+BDlgUr S9Cp0YxcgpfB7La5vSnxCsI5hiNiVp8+0779uKhSTNo1CejF9UtF6LAV/VfiOX73nb03 hEfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:user-agent:references:message-id:in-reply-to:subject :cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=2b57MGuUeTDmKsE6jrRGszQmO2ZsXKsJ+Gc2yzNgqRo=; b=IYtoFFOQT3Eg64TJQgG5IgDW+lGtguJiyEu0D2wpcXth3AolDL6NiUigfaTlxEaI8I 548RNoS2V13FsWzoK4i/Hero7Zwx4YASpq8HbvR2RsfpwjyHsusJq50Yj3eFz36d3+9E mFZ1vSB/e1lg/YjiSVsEjVwAvGIGB9RAeOyQx3rM8NJEkf1qw6eiXNhViaP8TA6p/bA/ E6HADXwHjD5U/XNoWJdex5Qv21Yx6ENnhdnvhhKCMZAAYT3TxfS8FXlSnaurGSscrc8J ptNr+HimO/CgCRhVtIWv6oYgPp4tpmiKveha6/bKVO3vWo6OI6atOWN5rypoC8mdVpk/ gDzA== X-Gm-Message-State: AO0yUKUmjbxt2785xWxeMNHcqW7I0wcR++v7o6hBNPXe9qmShTbZVVCW kvjCCTicOVOEBveUtC4Wqsrv21lCL+epGGLD X-Google-Smtp-Source: AK7set9A7BWx9LoptjYYZwVIvJZ4oAtvqANTUHSHRyczRCHcIm7gxrc3dQB3735iRZhKVQoCbh3/zg== X-Received: by 2002:a17:906:1b12:b0:86a:316:d107 with SMTP id o18-20020a1709061b1200b0086a0316d107mr19267009ejg.72.1677187016998; Thu, 23 Feb 2023 13:16:56 -0800 (PST) Received: from annie.orcam.me.uk (annie.orcam.me.uk. [2001:4190:8020::48]) by smtp.gmail.com with ESMTPSA id w10-20020a170906480a00b008d2d2990c9fsm5617795ejq.93.2023.02.23.13.16.56 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 23 Feb 2023 13:16:56 -0800 (PST) Date: Thu, 23 Feb 2023 21:16:55 +0000 (GMT) From: "Maciej W. Rozycki" To: Simon Marchi cc: gdb-patches@sourceware.org, Andrew Burgess , Tom Tromey , Richard Bunt Subject: Re: [PATCH v4 6/6] GDB: Introduce limited array lengths while printing values In-Reply-To: Message-ID: References: User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Tue, 14 Feb 2023, Maciej W. Rozycki wrote: > > I see: > > > > print -elements 2 -- Large_3d_Array > > ================================================================= > > ==25757==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60d000028ed4 at pc 0x7f3ee9c5efd6 bp 0x7ffe215215b0 sp 0x7ffe21520d58 > > READ of size 64 at 0x60d000028ed4 thread T0 > > Thanks for the report and sorry about the breakage. It did not show up > in regular testing. I cannot look into it this week, but I will the next. Fix now posted: . Thank you for patience. Maciej