From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oi1-f179.google.com (mail-oi1-f179.google.com [209.85.167.179]) by sourceware.org (Postfix) with ESMTPS id 522B538582BF for ; Mon, 1 Aug 2022 19:58:56 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 522B538582BF Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rtems.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-oi1-f179.google.com with SMTP id u76so14272591oie.3 for ; Mon, 01 Aug 2022 12:58:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:reply-to:from:date:message-id :subject:to; bh=zrOr8GcwWexWjSiIJ9GI3tUfc7Wvedp2xceMaY13jcY=; b=zn4ScFPkaU1zRfbWMujZ8nvZ+Tdjkz7ZLCMH/Nz05seb1wLzH5353G0VnUeSr2dEPk 830WdFYHLSEijG2Vl1kJXiDSSKRxucgthLpQhMGjLD3AkWkxOXmd1miiFgy+8apsaPid rKnOYJxVAWpl/j1IHhZ10JkmT4NOn/09kFjF9OpuV0JEZGMVc0e0+MBx4YEk3vna+LvN hfNcHUnjhVU8l+6AEQL/+ohS18KP9Mmzq7CjVU1vedm0SKkP6iEaYo84KVsNbOJFUWRq S47NFf5pAKSvv5wvdm9Czyzq7zYZt2hbKVfCo7YP1Jo+47BAL1pWLXG7MNcERpph0bgw jCdg== X-Gm-Message-State: AJIora97Tw1P6R0rbylhStmERFKmefEiNUa/jyawZCTE54o+tIVQb6kP mDaRuM0ARIUR4yEJyVSKIAx5cym+Pec= X-Google-Smtp-Source: AGRyM1s6FV4V85xEevC+ATGsA6q3jU0Iz1fy0vurJncr6rFCCWeqcnJxzYC2l2cr5SQNCnoutdvyAw== X-Received: by 2002:a05:6808:d4e:b0:33a:a53c:5480 with SMTP id w14-20020a0568080d4e00b0033aa53c5480mr7347423oik.151.1659383935335; Mon, 01 Aug 2022 12:58:55 -0700 (PDT) Received: from mail-oa1-f44.google.com (mail-oa1-f44.google.com. [209.85.160.44]) by smtp.gmail.com with ESMTPSA id f50-20020a9d03b5000000b0061c9bbac1f9sm2987172otf.16.2022.08.01.12.58.55 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 01 Aug 2022 12:58:55 -0700 (PDT) Received: by mail-oa1-f44.google.com with SMTP id 586e51a60fabf-10dc1b16c12so14933811fac.6 for ; Mon, 01 Aug 2022 12:58:55 -0700 (PDT) X-Received: by 2002:a05:6870:249c:b0:10c:7f4d:71ab with SMTP id s28-20020a056870249c00b0010c7f4d71abmr7869861oaq.15.1659383934934; Mon, 01 Aug 2022 12:58:54 -0700 (PDT) MIME-Version: 1.0 Reply-To: joel@rtems.org From: Joel Sherrill Date: Mon, 1 Aug 2022 14:58:44 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: mips jmr3904 simulator broken To: Eli Zaretskii via Gdb X-Spam-Status: No, score=-3031.8 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, HTML_MESSAGE, KAM_DMARC_STATUS, KAM_LOTSOFHASH, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Aug 2022 19:58:58 -0000 Hi RTEMS has a board support package for the jmr3904 simulator in gdb and it has broken. I used git bisect to track down when this broke. This is a portion of the git bisect log good gdb-10.2-release bad gdb-11.2-release ............... git bisect good 162c6aef1f3a96923e75f0b4ef430822d273465c # good: [07490bf81d2fc91676eb71b77e07f80f20fc1b54] sim: unify various library testing logic git bisect good 07490bf81d2fc91676eb71b77e07f80f20fc1b54 # bad: [ce3ec98acd2f344ae911de3f41dd2e3c6c68b141] sim: unify gettext/intl probing logic git bisect bad ce3ec98acd2f344ae911de3f41dd2e3c6c68b141 # good: [c30420d82a0b743285cf8333f90ca85274632714] elf: Update GNU_PROPERTY_UINT32_[AND|OR]_XXX tests git bisect good c30420d82a0b743285cf8333f90ca85274632714 # bad: [bc56166f66244a9e3abc62c7bc595a6f800f23b0] sim: unify toolchain dependency logic git bisect bad bc56166f66244a9e3abc62c7bc595a6f800f23b0 The full bisect log, gdb output and a test executable are at https://devel.rtems.org/ticket/4689. I was going to file this at the gdb Bugzilla but am having an issue with my account right now. Is there a test case for the jmr3904? Or is the RTEMS use case not accounted for in a current test? FWIW RTEMS stable tools for development use gdb 11.2 while the unstable are tracking master. Thanks. --joel