From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-x232.google.com (mail-lj1-x232.google.com [IPv6:2a00:1450:4864:20::232]) by sourceware.org (Postfix) with ESMTPS id B89B33858D1E for ; Mon, 22 Apr 2024 01:02:47 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B89B33858D1E Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=linaro.org ARC-Filter: OpenARC Filter v1.0.0 sourceware.org B89B33858D1E Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2a00:1450:4864:20::232 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1713747770; cv=none; b=WewJ+f3Jctzq7xLdtHsdXt+RK4kAevPU0bRN1wxZIzoag6DBbaDJw6H3G3Eq1PNSUSRQee6U0vGKvz9UeFDUOsfF2f1zvDaa1jMgF6vPQnp+Toqow771k//SAwmZxUgROwPD6NPH/1S1OjLExA/kob/dKbL9ODXzwF4rkGUYRa4= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1713747770; c=relaxed/simple; bh=skEAnB8IbZsSymwAOD4pUmolFZugoM81g62x0k9DmyM=; h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To; b=mL747N1inAAjKOGnzK0KKzOFiW28WlsXJZYenhJg+m1XSok9j4AatcTwyHbLKbKUGrMFR/F2hi1RxHQDuGQAnFD6xz8KXscfobH4ffxNDbTf4lJ0wmCgm4Z0kd54/xpculZfw+tUsiyMmZddIbX/D6eVyxwxVAzTjikGkZ2AQxw= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-lj1-x232.google.com with SMTP id 38308e7fff4ca-2d8a2cbe1baso48549721fa.0 for ; Sun, 21 Apr 2024 18:02:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1713747766; x=1714352566; darn=sourceware.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=H+O6iDPhZ7iBs0V0yhcqp2KYmfO5Moh/0c48OEWnQKE=; b=UZ+JlDx8oA3R8H2sebFYE4wKIIKy1Vkz4T2F5g5j4j1LMf1qgJgx61yN6rmwfvlS1p u1zZ7EgpEjvs9Bc+HDdPLMiPvbY/pvCampu9jIRcqw62MkQwYkneAyPSNMpqfGpSSTMt 0JBtsnlChb3Jr+vdabfUb2xFnscwarOMjKvmxUlz5pxO4dCQmBgpUHLomKOocsN58eR+ t2AcfYPm1jUq0/ngvdtk/NCJ24Y1qcwYs+rAt7bMW7L0VKGQGdZ4wAe6nb1cCbet3GCs vyFHkiIqGIdOXE5hnjwJ93n9LxPtnhIEx2kPfUFFOhTqf7LNF1o+WyPu0zaqhhjZ9Ue7 lN8A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713747766; x=1714352566; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=H+O6iDPhZ7iBs0V0yhcqp2KYmfO5Moh/0c48OEWnQKE=; b=h7qtd0M+HzP37OaWsY5hFjrGc6cm4le92Djyhpfchr1dG5WmLTtOHgBx1kpq7EQ76R A4EWu1USxi8wbX03gpL6gRGpvf3gMePxDg/ruAPf1FyBImKVqC3bvZM5UopStbxtYsZD voCQpjkWH2XiliBvgfdXbSdHYXarTl5eUoiM3YXVg8gcwcmL7iE+qXbGLKJWUii5O5UY Ncf2LMVbKMS+6nJV1DkvSplBO0CWJpDc/8LkDtto8jKsag3S5rHFsrEoa5Tf3KxKZvO+ a3Pkx9uAOgcrdgoBKRwvcKY32xibvSzzITtKzzAGw+B6sBpS4aa7X/7mEdvTZDTJoKBz y9aw== X-Forwarded-Encrypted: i=1; AJvYcCXOQagcWXW50yOfJ7EUBOty+70YxsvlRaUTb39I2XV2ztBOg/mvAUKib0qKtJWcxdzJr2dcOVYBer7QuhGH4j3QyQJIZjdGTm210A== X-Gm-Message-State: AOJu0YxuJ1CrKUkK2JWLECuZLH6Lzk0DXkHOLCvctc3kJeifLH/dt1BK Tnt5A5iiJsXFCJnUWwZpJ5lG+x+eSbNnJVqB4sguvhs8WWbdckIKbDm0B9Od9piBlzzk8Go7JR6 xHsiN49olftvas8MVv3nN+QhtiLf92PErqQ3//w== X-Google-Smtp-Source: AGHT+IGdPnB7lOIvM4A+X2DcJdVqRSqSDBVg01ySqIiJb7XIFsaThct73zX868P6VeWqhaJbKEa6gKraFGA0yVh5Y6U= X-Received: by 2002:a05:651c:1716:b0:2d4:68ef:c711 with SMTP id be22-20020a05651c171600b002d468efc711mr5787939ljb.25.1713747765687; Sun, 21 Apr 2024 18:02:45 -0700 (PDT) MIME-Version: 1.0 References: <2020403791.19322.1713397192466@jenkins.jenkins> In-Reply-To: <2020403791.19322.1713397192466@jenkins.jenkins> From: Christophe Lyon Date: Mon, 22 Apr 2024 03:02:34 +0200 Message-ID: Subject: Re: [Linaro-TCWG-CI] gdb-14-branchpoint-2123-g4e417d7bb1c: FAIL: 3 regressions on aarch64 To: linaro-toolchain@lists.linaro.org Cc: tom@tromey.com, gdb-testers@sourceware.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-3.2 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,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 List-Id: Hi Tom. As you may have noticed, your patch below caused regressions in the libstdc++ testsuite on aarch64: FAIL: libstdc++-prettyprinters/debug.cc print redirected FAIL: libstdc++-prettyprinters/simple.cc print redirected FAIL: libstdc++-prettyprinters/simple11.cc print redirected For instance, the log contains: $24 =3D Traceback (most recent call last): File "/home/tcwg-buildslave/workspace/tcwg_gnu_5/abe/snapshots/gcc.git~ma= ster/libstdc++-v3/testsuite/../python/libstdcxx/v6/printers.py", line 2279, in to_string got: $24 =3D Traceback (most recent call last): FAIL: libstdc++-prettyprinters/debug.cc print redirected Do you know if this is a problem in GDB, or if the testcase needs an adjustment like recently for another one? Thanks, Christophe On Thu, 18 Apr 2024 at 01:39, wrote: > > Dear contributor, our automatic CI has detected problems related to your = patch(es). Please find some details below. If you have any questions, ple= ase follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's #= linaro-tcwg channel, or ping your favourite Linaro toolchain developer on t= he usual project channel. > > We appreciate that it might be difficult to find the necessary logs or re= produce the issue locally. If you can't get what you need from our CI withi= n minutes, let us know and we will be happy to help. > > We track this report status in https://linaro.atlassian.net/browse/GNU-12= 02 , please let us know if you are looking at the problem and/or when you h= ave a fix. > > In master-aarch64 after: > > | commit gdb-14-branchpoint-2123-g4e417d7bb1c > | Author: Tom Tromey > | Date: Fri Jan 12 18:01:00 2024 -0700 > | > | Change handling of DW_TAG_enumeration_type in DWARF scanner > | > | Currently the DWARF scanner will enter enumeration constants into= the > | same namespace as the DW_TAG_enumeration_type itself. This is th= e > | right thing to do, but the implementation may result in strange > | entries being added to the addrmap that maps DIE ranges to entrie= s. > | > | ... 8 lines of the commit log omitted. > > FAIL: 3 regressions > > regressions.sum: > =3D=3D=3D libstdc++ tests =3D=3D=3D > > Running libstdc++:libstdc++-prettyprinters/prettyprinters.exp ... > FAIL: libstdc++-prettyprinters/debug.cc print redirected > FAIL: libstdc++-prettyprinters/simple.cc print redirected > FAIL: libstdc++-prettyprinters/simple11.cc print redirected > > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-bu= ild/1069/artifact/artifacts/00-sumfiles/ > The full lists of regressions and progressions as well as configure and m= ake commands are in > - https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-bu= ild/1069/artifact/artifacts/notify/ > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-bu= ild/1069/artifact/artifacts/sumfiles/xfails.xfail > > The configuration of this build is: > CI config tcwg_gnu_native_check_gcc master-aarch64 > > -----------------8<--------------------------8<--------------------------= 8<-------------------------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--ma= ster-aarch64-build/1069/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--ma= ster-aarch64-build/1068/artifact/artifacts > > Reproduce last good and first bad builds: https://git-us.linaro.org/toolc= hain/ci/interesting-commits.git/plain/gdb/sha1/4e417d7bb1c7d8b8a73b73b0b7c0= 51f0a6e1b6b6/tcwg_gnu_native_check_gcc/master-aarch64/reproduction_instruct= ions.txt > > Full commit : https://sourceware.org/git/?p=3Dbinutils-gdb.git;a=3Dcommit= diff;h=3D4e417d7bb1c7d8b8a73b73b0b7c051f0a6e1b6b6 > > List of configurations that regressed due to this commit : > * tcwg_gnu_native_check_gcc > ** master-aarch64 > *** FAIL: 3 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/= gdb/sha1/4e417d7bb1c7d8b8a73b73b0b7c051f0a6e1b6b6/tcwg_gnu_native_check_gcc= /master-aarch64/details.txt > *** https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-b= uild/1069/artifact/artifacts