From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x434.google.com (mail-pf1-x434.google.com [IPv6:2607:f8b0:4864:20::434]) by sourceware.org (Postfix) with ESMTPS id 585363858D34 for ; Sat, 20 Apr 2024 18:42:45 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 585363858D34 Authentication-Results: sourceware.org; dmarc=pass (p=quarantine dis=none) header.from=adacore.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=adacore.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 585363858D34 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2607:f8b0:4864:20::434 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1713638567; cv=none; b=qG6wgM6I7un1De6xEEpaFgIFF2YDWYIz0Y5ogm4vvw6EwEvNsAwp2Qtjn68PmEHf8yFqZIq5IIkHZo2m3kV3o49HsriAiT4Epjwz7XJQp2ca0DpI5CUhuyHqJj48q+OTw9NdqOieoTGYUXrwnC6KeuPWsQDANq6V6YryYUQRRr8= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1713638567; c=relaxed/simple; bh=l7sTZZQB0grm8wrmnFATe6NelRvWQmgdOaxpufZ5usQ=; h=DKIM-Signature:Date:From:To:Subject:Message-ID:MIME-Version; b=R7BadSFNb1MASomI2DaS9f6keQMMNcCK2ScdA2UTCnWPVYIPG4gKRLgAuIvJBusHqOH9hoVAbTt0P6tNuep8u1/AthXLnV/H91U0xaEyCrYevpfbQb/DRF04ykFBhNffgcA2H1ThsOfv5e3m1Y3uRcZ/uzH4U/DIaPDu8fDw+cg= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-pf1-x434.google.com with SMTP id d2e1a72fcca58-6ed20fb620fso2634441b3a.2 for ; Sat, 20 Apr 2024 11:42:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=adacore.com; s=google; t=1713638564; x=1714243364; darn=sourceware.org; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date:message-id:reply-to; bh=CPyYrvP6JV4msGiLIGoYhQ3xrnZaVREZTJomIr4ooKQ=; b=CN9kJMCwRI6rtpJBqOpfSpt7ap31VeDvSd3PHaRPaemYzLiV8s6iWZ4dvBm+qyJ8h8 cCNzjrcGEkRXma/GPEBf+fPWsakzzhUkcUVmfrwqCA1H4aXMXmdi2DQbtsWbaMv+ZDF2 DZanXntcKp8rHUKGswD3tbEk3RuxaY+ilqHfPsi2plkEdTdvDst5abTtFTA5SzZcHK9H rr2gsPzPiuUUTLRwwXdI6wA0i/vXNK2YCAIZSioIUBMIJov/GJVu7V4aS3IWtBC2TJuj 2H4TgVxAoqYgMSyobZnXGnUMgyl2lFnX7FAObBbZ4YN82DWX+0fAmBGb5k1MQagwpIk+ WvRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713638564; x=1714243364; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=CPyYrvP6JV4msGiLIGoYhQ3xrnZaVREZTJomIr4ooKQ=; b=cUZEmtXF/ZcY7NllsF/HV6zkNRZg2usPa2U4YDMCSh65npa69QAgyIOt4o2RZHRX9r ohltUQokgPA4L01UXvyu/w94BSK8BK7LmPOiIHiqLyD1SHCha/rXUpUWg49snICIvOQZ DTWy5I7+CyVgpDe4gYtUypkM2vvCQz1ZCM/WUCbndLBLphCUbRfMV9RmG14oBd9zhMB/ ut8vLwJyrG91YDyRCUM2uSiOIVK4RqQ+SKe2uywsF9EO0/gX0L4W8sn79I+Pvfivqu05 C8yST27SAck7cixCT4GETGTOBH9KmgCkFF5nPtuX4yzqGMHiBoWpNZsdn9c2hBfxagN5 ZHMQ== X-Gm-Message-State: AOJu0YzP1kdq8XSx2iIHbuNqKo2lSj4q7ZJ3D+vZp3ekyqelATZXeclj 6WXIpQhXe8cveQvXaZ2/xmyM7ovIyY9o0tJG2BmXyeQ/RpOpidyVkHdXL/+bCdz0KyuKVePt3wX w X-Google-Smtp-Source: AGHT+IG8YqG5ZmjZ75ApDQlGgTvIBUHGM3sp8deTT1DxriluHiF4eXqlMViYNH3TlY9+N+5nMpJgZA== X-Received: by 2002:a05:6a00:2d1e:b0:6ed:1012:9572 with SMTP id fa30-20020a056a002d1e00b006ed10129572mr7985424pfb.29.1713638563975; Sat, 20 Apr 2024 11:42:43 -0700 (PDT) Received: from takamaka.gnat.com ([184.69.131.86]) by smtp.gmail.com with ESMTPSA id r20-20020aa78b94000000b006ecef9e9615sm5137799pfd.200.2024.04.20.11.42.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 20 Apr 2024 11:42:43 -0700 (PDT) Received: by takamaka.gnat.com (Postfix, from userid 1000) id 8D37C81890; Sat, 20 Apr 2024 11:42:42 -0700 (PDT) Date: Sat, 20 Apr 2024 11:42:42 -0700 From: Joel Brobecker To: gdb-patches@sourceware.org Cc: Joel Brobecker Subject: GDB 15.1 release update (2024-04-20) Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-3.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,KAM_ASCII_DIVIDERS,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 everyone, Below is a quick overview of where we stand in terms of known issues. Happy to report that we're making progress! Thanks to all those who contributed to that. The main concern for me at this stage would be testsuite/31312, where it's not clear that there is a solid solution to be found... But there's some good brainstorming happening, so I am hopeful. At this state the schedule is follow: - Pre-release: As soon as all blocking issues are solved. - Release (15.1): Two weeks after pre-release. As always, please let us know if there are other issues we should fix before releasing. Fixed Since the Previous Update: -------------------------------- * [TomT] gdb/31264 [gdb] ThreadSanitizer: data race format.c:132 in bfd_preserve_save https://sourceware.org/bugzilla/show_bug.cgi?id=31264 * [TomT and/or SimonM] gdb/31331 Wenum-constexpr-conversion should be fixed, soon treated as a hard error https://sourceware.org/bugzilla/show_bug.cgi?id=31331 Actually, not really fixed, but I removed it from our list, as discussed on gdb-patches during the last update (and already mentioned before in one of the earlier updates). Added Since the Last Update: ---------------------------- < none :) > Other Ongoing Items: -------------------- * [] symtab/30520 Slow lookup_symbol_in_objfile https://sourceware.org/bugzilla/show_bug.cgi?id=30520 Feb patch series (v2, 2024-02-15): https://sourceware.org/pipermail/gdb-patches/2024-February/206442.html IIUC, there is an agreement between author and reviewer about the (small) required changes. But copyright assignment papers are still waiting to be signed. (no change since Feb 15) * [TomT] gdb/31261 [gdb] ThreadSanitizer: data race objfiles.c:648 in objfile_relocate1 https://sourceware.org/bugzilla/show_bug.cgi?id=31261 Patch series v2 (2024-04-16): https://sourceware.org/pipermail/gdb-patches/2024-April/208159.html Simpler series. Awaiting comments, but will otherwise check the series in if not. * [TomDV] symtab/31268 gdb.base/unwind-on-each-insn-amd64.exp regression https://sourceware.org/bugzilla/show_bug.cgi?id=31268 v5 patch series here (2024-04-09): https://sourceware.org/pipermail/gdb-patches/2024-April/207959.html Received a positive review from a contributor (Apr 10-11). * [CarlEL/ThiagoB] testsuite/31312 attach-many-short-lived-threads gives inconsistent results (POWER 10) https://sourceware.org/bugzilla/show_bug.cgi?id=31312 Looked like the discussions have reached a consensus of accepting this failure (2024-03-09), but there was a second questin that wasn't wasn't understood yet, so Carl tried to dig deeper. Meanwhile, Thiago indicated he's seeing the same kind of behavior on AArch64 Linux (sometimes), and now has some leads he is pursuing (go Thiago!) Thiago posted a patch series that fixes the problem, but with one known regression he hasn't had time to investigate: https://sourceware.org/pipermail/gdb-patches/2024-March/207467.html Pedro suggested an alternative approach to fix the problem, which Thiago tried, but unfortunately created another issue. Discussions are ongoing... Not Blocking, But Keep An Eye On: --------------------------------- * [Thiago] various improvements to aarch64 MOPS (Memory Operations) Related to this enhancement, there is a gdb/testsuite PR to add watchpoint tests for those: https://sourceware.org/bugzilla/show_bug.cgi?id=31484 -- Joel