From owner-freebsd-toolchain@freebsd.org Sun Jul 5 02:10:16 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A03C535DC3A for ; Sun, 5 Jul 2020 02:10:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 49zsbr3rnJz4Ltw for ; Sun, 5 Jul 2020 02:10:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8270E35DEB2; Sun, 5 Jul 2020 02:10:16 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8236435DEB1 for ; Sun, 5 Jul 2020 02:10:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49zsbr2qglz4MHG for ; Sun, 5 Jul 2020 02:10:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 40DF925F92 for ; Sun, 5 Jul 2020 02:10:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 0652AGqI044578 for ; Sun, 5 Jul 2020 02:10:16 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0652AGuA044577 for toolchain@FreeBSD.org; Sun, 5 Jul 2020 02:10:16 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247724] ld-elf.so.1: Unsupported relocation type 42 in non-PLT relocations [clang, llvm-devel-11.0.d20200519] Date: Sun, 05 Jul 2020 02:10:15 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kib@FreeBSD.org X-Bugzilla-Flags: mfc-stable12+ mfc-stable11- X-Bugzilla-Changed-Fields: resolution cc assigned_to flagtypes.name Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Jul 2020 02:10:16 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247724 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|Works As Intended |FIXED CC| |toolchain@FreeBSD.org Assignee|toolchain@FreeBSD.org |kib@FreeBSD.org Flags| |mfc-stable12+, | |mfc-stable11- --- Comment #5 from Kubilay Kocak --- ^Triage: - Correct Resolution (FIXED "by commit") - Assign to committer that resolved - Tracke merge(es) --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Sun Jul 5 21:00:13 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D254234D2AA for ; Sun, 5 Jul 2020 21:00:13 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4B0Lgd4gxDz4NGG for ; Sun, 5 Jul 2020 21:00:13 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: by mailman.nyi.freebsd.org (Postfix) id 95D9134CEF1; Sun, 5 Jul 2020 21:00:13 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 88C5934CCC7 for ; Sun, 5 Jul 2020 21:00:13 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B0Lgd1Mlqz4N9k for ; Sun, 5 Jul 2020 21:00:13 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id EF59513681 for ; Sun, 5 Jul 2020 21:00:12 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 065L0CV9084902 for ; Sun, 5 Jul 2020 21:00:12 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 065L0C9t084900 for toolchain@FreeBSD.org; Sun, 5 Jul 2020 21:00:12 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202007052100.065L0C9t084900@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: toolchain@FreeBSD.org Subject: Problem reports for toolchain@FreeBSD.org that need special attention Date: Sun, 5 Jul 2020 21:00:12 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Jul 2020 21:00:14 -0000 To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- Open | 234232 | clang Assertion failed when building the port dev Open | 245179 | lld: wrong/misleading "SHF_MERGE section size mus 2 problems total for which you should take action. From owner-freebsd-toolchain@freebsd.org Mon Jul 6 09:00:06 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D2D22360A42; Mon, 6 Jul 2020 09:00:06 +0000 (UTC) (envelope-from soralx@cydem.org) Received: from smtp.triumf.ca (smtp.triumf.ca [142.90.100.195]) by mx1.freebsd.org (Postfix) with ESMTP id 4B0ffC0Wj5z3VmZ; Mon, 6 Jul 2020 09:00:02 +0000 (UTC) (envelope-from soralx@cydem.org) Received: from mscad14 (mscad14.triumf.ca [142.90.115.36]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.triumf.ca (Postfix) with ESMTP id 6C024F80C; Mon, 6 Jul 2020 02:00:01 -0700 (PDT) Date: Mon, 6 Jul 2020 02:00:00 -0700 From: To: , , , Subject: Clang fails to detect CPU features Message-ID: <20200706020000.6b602c3f@mscad14> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; amd64-portbld-freebsd9.3) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4B0ffC0Wj5z3VmZ X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=neutral (mx1.freebsd.org: 142.90.100.195 is neither permitted nor denied by domain of soralx@cydem.org) smtp.mailfrom=soralx@cydem.org X-Spamd-Result: default: False [1.14 / 15.00]; ARC_NA(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; R_SPF_NEUTRAL(0.00)[?all]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_SPAM_SHORT(0.30)[0.303]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[cydem.org]; NEURAL_SPAM_MEDIUM(0.46)[0.455]; RCVD_IN_DNSWL_MED(-0.20)[142.90.100.195:from]; NEURAL_SPAM_LONG(0.08)[0.082]; FROM_NO_DN(0.00)[]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; MID_RHS_NOT_FQDN(0.50)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:36391, ipnet:142.90.64.0/18, country:CA]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Jul 2020 09:00:06 -0000 Greetings! Just a quick heads-up that clang fails to detect CPU features correctly in some cases when compiling with -march=native; this affects at least the following ports: -- graphics/opencv: when built on a Xeon E3120, fails to execute [0]. Workaround: add '-mno-popcnt' to CFLAGS, CPPFLAGS, CXXFLAGS in /etc/make.conf, mess with the source to make it compile. This might be purely a bug in opencv, but I recall that there are problems with other ports as well if I don't keep "-mno-popcnt" in FLAGS. -- devel/cargo-c, multimedia/librav1e: fail to build on Pentium G3220 [1]. Workaround: change CPUTYPE to 'westmere' in /etc/make.conf to disable AVX ('-mno-avx' alone does not help). Could someone please have a look to see if this is easily fixable, and/or forward the bug report upstream? [0] # opencv_version ****************************************************************** * FATAL ERROR: * * This OpenCV build doesn't support current CPU/HW configuration * * * * Use OPENCV_DUMP_CONFIG=1 environment variable for details * ****************************************************************** Required baseline features: SSE - OK SSE - OK SSE2 - OK SSE2 - OK SSE3 - OK SSE3 - OK SSSE3 - OK SSSE3 - OK SSE4.1 - OK SSE4.1 - OK POPCNT - NOT AVAILABLE POPCNT - NOT AVAILABLE [1] /usr/ports/devel/cargo-c Compiling hex v0.4.2 Running `/usr/local/bin/rustc --crate-name hex --edition=2018 /usr/ports/devel/cargo-c/work/cargo-c-0.6.7/cargo-crates/hex-0.4.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=5d66a3cbee41d9cd -C extra-filename=-5d66a3cbee41d9cd --out-dir /usr/ports/devel/cargo-c/work/target/release/deps -L dependency=/usr/ports/devel/cargo-c/work/target/release/deps --cap-lints allow -C target-cpu=native -C target-feature=-avx -C target-feature=-avx2 -C target-feature=-sse-unaligned-mem -C linker=cc -C link-arg=-fstack-protector-strong` Running `/usr/ports/devel/cargo-c/work/target/release/build/libc-ea90492b731ea9bd/build-script-build` error: failed to run custom build command for `libc v0.2.71` Caused by: process didn't exit successfully: `/usr/ports/devel/cargo-c/work/target/release/build/libc-ea90492b731ea9bd/build-script-build` (signal: 4, SIGILL: illegal instruction) *** Error code 101 -- [SorAlx] ridin' VN2000 Classic LT From owner-freebsd-toolchain@freebsd.org Tue Jul 7 03:34:34 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4008F354059 for ; Tue, 7 Jul 2020 03:34:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B17NB12B8z40VL for ; Tue, 7 Jul 2020 03:34:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 23638354058; Tue, 7 Jul 2020 03:34:34 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 23309353FCC for ; Tue, 7 Jul 2020 03:34:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B17NB095hz40bD for ; Tue, 7 Jul 2020 03:34:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DD3AA9416 for ; Tue, 7 Jul 2020 03:34:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 0673YXjt070823 for ; Tue, 7 Jul 2020 03:34:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0673YX6f070822 for toolchain@FreeBSD.org; Tue, 7 Jul 2020 03:34:33 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] clang 10 crash while building the CPAN module SYBER/Date-5.2.0 Date: Tue, 07 Jul 2020 03:34:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: short_desc assigned_to Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Jul 2020 03:34:34 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|clang 10 crash |clang 10 crash while | |building the CPAN module | |SYBER/Date-5.2.0 Assignee|bugs@FreeBSD.org |toolchain@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Tue Jul 7 05:19:08 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3D3D6355FCE for ; Tue, 7 Jul 2020 05:19:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4B19hr0yLhz44y2 for ; Tue, 7 Jul 2020 05:19:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 20D43355FCD; Tue, 7 Jul 2020 05:19:08 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 209B0355FCC for ; Tue, 7 Jul 2020 05:19:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B19hr02xwz4558 for ; Tue, 7 Jul 2020 05:19:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id D53E29FE3 for ; Tue, 7 Jul 2020 05:19:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 0675J7ks091059 for ; Tue, 7 Jul 2020 05:19:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0675J70Y091058 for toolchain@FreeBSD.org; Tue, 7 Jul 2020 05:19:07 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] Clang 10 crashes building CPAN module SYBER/Date-5.2.0: can't implicitly cast lvalue to rvalue with this cast kind: lib/Sema/Sema.cpp:538 Date: Tue, 07 Jul 2020 05:19:07 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: flagtypes.name cc keywords short_desc bug_status bug_severity bug_file_loc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Jul 2020 05:19:08 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |mfc-stable12? CC| |toolchain@FreeBSD.org Keywords| |crash, needs-qa Summary|clang 10 crash while |Clang 10 crashes building |building the CPAN module |CPAN module |SYBER/Date-5.2.0 |SYBER/Date-5.2.0: can't | |implicitly cast lvalue to | |rvalue with this cast kind: | |lib/Sema/Sema.cpp:538 Status|New |Open Severity|Affects Only Me |Affects Some People URL| |https://metacpan.org/releas | |e/SYBER/Date-5.2.0 --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Tue Jul 7 17:14:15 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 84D7E36754B for ; Tue, 7 Jul 2020 17:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4B1TYz33v7z3cPZ for ; Tue, 7 Jul 2020 17:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 69232367549; Tue, 7 Jul 2020 17:14:15 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 68EC13677DB for ; Tue, 7 Jul 2020 17:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B1TYz2D2Fz3ck5 for ; Tue, 7 Jul 2020 17:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2FDE112853 for ; Tue, 7 Jul 2020 17:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 067HEEO9049820 for ; Tue, 7 Jul 2020 17:14:14 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 067HEENU049819 for toolchain@FreeBSD.org; Tue, 7 Jul 2020 17:14:14 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] Clang 10 crashes building CPAN module SYBER/Date-5.2.0: can't implicitly cast lvalue to rvalue with this cast kind: lib/Sema/Sema.cpp:538 Date: Tue, 07 Jul 2020 17:14:15 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dim@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Jul 2020 17:14:15 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 Dimitry Andric changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dim@FreeBSD.org --- Comment #1 from Dimitry Andric --- This turns out to be the same issue as bug 245530. I reported it upstream as https://bugs.llvm.org/show_bug.cgi?id=3D45521, but there was no feedback ye= t. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Wed Jul 8 07:02:06 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C9412359065 for ; Wed, 8 Jul 2020 07:02:06 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic315-8.consmr.mail.gq1.yahoo.com (sonic315-8.consmr.mail.gq1.yahoo.com [98.137.65.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B1qx94CGTz4cmg for ; Wed, 8 Jul 2020 07:02:05 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-YMail-OSG: i1Dm1UUVM1k_I4W0Lzi_jpsb7iuY3CRt9of.FYkPQdh5372_7mpEFIa7ER.GZtx K2jlMBNyJ68tjrqR.9nAd.7SCgiDTjQFNTtQ8PsCzPTkbZrUV88wMJ7ZQ.EZDqY64pqkTVPz512b KL35iqqvOsz0a15qP4iNBHKq1FiP9nQTN_8GRoUNz.BQPR7nPsLoe7xDagnLDrM0jFF4QNlTsw6S 28w6YsaoBNfOgvR5KkXFuNWDHlkD74qrtFLTJvrGh7jUwLQLeO7WrYkVHBUHNpGNvEmvOJ2VVJ2x wi7_FoGy2FpqVkJzyXTYmEkGHTIePktA4dHeG9gG36sf6OBMQLZAXKtirs_S1JlvpFhP7BtMtAoG 18GyAqSn0z39STXkjqFecr7DEx2JDCyAqsKv13rKBcOYW0rk0jol2H01slJ8wym0Bci6aN4Zeq3q Y2zT3gA2EBnAyURP.ZdcBEQ10r0SDv55vW_yLxOThPzJT6LJb8vtnWiQqE5al3c3sqbn5qPjl.DF x4j34p7XjnMny9KlhyqftqrqxfkYMdNHjPDv3uJe1ClKPw9baX_3CtX7LB3fnS3gVRGXDWuiILu8 TYzIJbBieDKd1jwjQ6bvlRt1cOnuwYV_smQk3OfYikHKyyV7PP0ZEWoACSjIu4Soh2VVb8Wxzkav XinC_6Ya9jHkXpEd4l1Ud6UHKRNg1RKl2zc2ol4EqjOC75rkiOiRWSCmDN5yFUYNh8pmXDgr5FXk 1Q3vjmoatX.nTGOU0AFkj1f1Y1nIgeD5XJvHAZyvXxExqVHfqYVPaLlsMVMKbVGFKAtDeQXEFLPz 9Q1I_zHGsjgvpQdwtxdO2Ytrrj2XKOFTkBxQVa2IOYvaf73ZQJ5BUS549Cr_PK7ykzL4be0HAQFH jKh6chQfEu.W.bw4We0EtIZ9ZXnJ1dmTohND.n4L3BGpnwcEDjvBhv5BEwkTHAzfzgBU15IUO.Al q2.0WSopY0v92HdGjPdC.02Q5jlwDR1UI96t9N7z5FWi3BN560Zy.HIEREhtyPkDnJhnJPB8eNeW 5Kq_Jz7uJOCzZkcpQTG4SXJbStAlzFsI_kEZUmmnP2C47wIHY8JPIc52L7Hhc3a2i7MNv6pbTYrN 0r8sG0trlAHPy.HfK.RuIMf4gac1EtJ9EKgwxVZVrjxPmFHWmhjjRsJqBTyTWw7mp8qlhTP7_pFw 6ryPnoSv0vHReH1EOZ1LidnMwIY0fBXwjTRXeUj0fg9S6YKnkRrldF71rQKezgVi.CB5Qvg1Wb0M dSZ6cD87sdfYZueDjauzrNKWTr6NelbfIswHdVMJwwjIygt1kYkgUr1QzeKuAfFn2cRxTMznwWBP QH0Eav2hc84_tv4pzRtPFoOQ6umvKJUU47nPr_Q8S8XWjSiaUWaxqGWTtNPdOON7D0FrtztWz0Op PBWCi63QbfaDsNuYepo7cAAJxccr20og_xJMBwg-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic315.consmr.mail.gq1.yahoo.com with HTTP; Wed, 8 Jul 2020 07:02:03 +0000 Received: by smtp418.mail.ne1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID d6b30cfc02d2258eb2f799b8f957fbed; Wed, 08 Jul 2020 07:01:59 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: svn commit: r362987 - in head: contrib/bc usr.bin/gh-bc Message-Id: <64523602-7EFC-4A97-90EA-C776BF2A0AF7@yahoo.com> Date: Wed, 8 Jul 2020 00:01:58 -0700 Cc: FreeBSD Toolchain , freebsd-ppc To: =?utf-8?Q?Stefan_E=C3=9Fer?= , svn-src-head@freebsd.org X-Mailer: Apple Mail (2.3608.80.23.2.2) References: <64523602-7EFC-4A97-90EA-C776BF2A0AF7.ref@yahoo.com> X-Rspamd-Queue-Id: 4B1qx94CGTz4cmg X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.49 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.65.32:from]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; NEURAL_HAM_LONG(-0.99)[-0.992]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; RCVD_IN_DNSWL_NONE(0.00)[98.137.65.32:from]; NEURAL_HAM_SHORT(-1.02)[-1.019]; NEURAL_HAM_MEDIUM(-0.98)[-0.981]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 07:02:06 -0000 The following is more informational than anything as far as I'm concerned. But there may be implications that I'm unaware of. (I sometimes experiment with toolchain use to see what the current status is for such use.) I attempted to build a system for 32-bit powerpc using clang and binutils, building head -r363000 ( from -r363000 ). (This was a cross build, amd64 -> powerpc.) It got a new type of failure, compared to my past experience: --- gh-bc.full --- /usr/local/powerpc-unknown-freebsd13.0/bin/ld: = /usr/bin/../lib/LLVMgold.so: error loading plugin: Cannot open = "/usr/bin/../lib/LLVMgold.so" cc: error: linker command failed with exit code 1 (use -v to see = invocation) *** [gh-bc.full] Error code 1 Yep: /usr/lib/LLVMgold.so when = -B/usr/local/powerpc-unknown-freebsd13.0/bin/ was in use. I turns out that the link of gh-bc used -flto : make[4]: stopped in /usr/src/usr.bin/gh-bc .ERROR_TARGET=3D'gh-bc.full' = .ERROR_META_FILE=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc= /usr/src/powerpc.powerpc/usr.bin/gh-bc/gh-bc.full.meta' .MAKE.LEVEL=3D'4' MAKEFILE=3D'' .MAKE.MODE=3D'meta missing-filemon=3Dyes missing-meta=3Dyes silent=3Dyes = verbose' _ERROR_CMD=3D'cc -target powerpc-unknown-freebsd13.0 = --sysroot=3D/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src= /powerpc.powerpc/tmp -B/usr/local/powerpc-unknown-freebsd13.0/bin/ -O2 = -pipe -fno-common -B/usr/local/powerpc-unknown-freebsd13.0/bin/ = -DMAINEXEC=3Dbc -DNLSPATH=3D/usr/share/nls/%L/%N.cat -DBC_ENABLED = -DBC_ENABLE_PROMPT -DBC_ENABLE_LONG_OPTIONS -DBC_ENABLE_EXTRA_MATH = -DBC_ENABLE_HISTORY -DBC_ENABLE_RAND -DDC_ENABLED -DNDEBUG = -DVERSION=3D3.1.1 -I/usr/src/contrib/bc/include -DBC_ENABLE_NLS=3D1 = -flto -g -std=3Dgnu99 -Wno-format-zero-length -fstack-protector-strong = -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter = -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type = -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter = -Wcast-align -Wchar-subscripts -Winline -Wnested-externs = -Wredundant-decls -Wold-style-definition -Wno-pointer-sign = -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body = -Wno-string-plus-int -Wno-unused-const-variable -Qunused-arguments = -Wl,--secure-plt -o gh-bc.full args.o data.o file.o lang.o lex.o main.o = num.o parse.o program.o read.o vector.o vm.o bc/bc.o bc/lex.o bc/parse.o = dc/dc.o dc/lex.o dc/parse.o history/history.o bc_help.o dc_help.o lib.o = lib2.o opt.o rand/rand.o ;' .CURDIR=3D'/usr/src/usr.bin/gh-bc' .MAKE=3D'make' = .OBJDIR=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/= powerpc.powerpc/usr.bin/gh-bc' .TARGETS=3D'all' = DESTDIR=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/= powerpc.powerpc/tmp' LD_LIBRARY_PATH=3D'' MACHINE=3D'powerpc' MACHINE_ARCH=3D'powerpc' MAKEOBJDIRPREFIX=3D'' MAKESYSPATH=3D'/usr/src/share/mk' MAKE_VERSION=3D'20200606' = PATH=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/pow= erpc.powerpc/tmp/usr/sbin:/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.p= owerpc/usr/src/powerpc.powerpc/tmp/usr/bin:/usr/obj/powerpcvtsc_clang_altb= inutils/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/usr/sbin:/usr/o= bj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/powerpc.powerpc/t= mp/legacy/usr/bin:/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/u= sr/src/powerpc.powerpc/tmp/legacy/bin:/usr/obj/powerpcvtsc_clang_altbinuti= ls/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/usr/libexec::/sbin:/= bin:/usr/sbin:/usr/bin' SRCTOP=3D'/usr/src' = OBJTOP=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/p= owerpc.powerpc' .MAKE.MAKEFILES=3D'/usr/src/share/mk/sys.mk = /usr/src/share/mk/local.sys.env.mk /usr/src/share/mk/src.sys.env.mk = /root/src.configs/src.conf.powerpc-clang_altbinutils-bootstrap.amd64-host = /usr/src/share/mk/bsd.mkopt.mk /usr/src/share/mk/src.sys.obj.mk = /usr/src/share/mk/auto.obj.mk /usr/src/share/mk/bsd.suffixes.mk = /root/src.configs/make.conf /usr/src/share/mk/local.sys.mk = /usr/src/share/mk/src.sys.mk /dev/null /usr/src/usr.bin/gh-bc/Makefile = /usr/src/share/mk/src.opts.mk /usr/src/share/mk/bsd.own.mk = /usr/src/share/mk/bsd.opts.mk /usr/src/share/mk/bsd.cpu.mk = /usr/src/share/mk/bsd.compiler.mk /usr/src/share/mk/bsd.linker.mk = /usr/src/share/mk/bsd.prog.mk /usr/src/share/mk/bsd.init.mk = /usr/src/share/mk/local.init.mk /usr/src/share/mk/src.init.mk = /usr/src/usr.bin/gh-bc/../Makefile.inc /usr/src/share/mk/bsd.libnames.mk = /usr/src/share/mk/src.libnames.mk /usr/src/share/mk/bsd.nls.mk = /usr/src/share/mk/bsd.confs.mk /usr/src/share/mk/bsd.files.mk = /usr/src/share/mk/bsd.dirs.mk /usr/src/share/mk/bsd.incs.mk = /usr/src/share/mk/bsd.links.mk /usr/src/share/mk/bsd.man.mk = /usr/src/share/mk/bsd.dep.mk /usr/src/share/mk/bsd.clang-analyze.mk = /usr/src/share/mk/bsd.obj.mk /usr/src/share/mk/bsd.subdir.mk = /usr/src/share/mk/bsd.sys.mk' .PATH=3D'. /usr/src/usr.bin/gh-bc /usr/src/contrib/bc/src = /usr/src/contrib/bc/gen /usr/src/contrib/bc/manuals = /usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/powerpc.pow= erpc/usr.bin/gh-bc' 1 error =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Wed Jul 8 08:16:51 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 604CE35A8DD for ; Wed, 8 Jul 2020 08:16:51 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic317-22.consmr.mail.gq1.yahoo.com (sonic317-22.consmr.mail.gq1.yahoo.com [98.137.66.148]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B1sbQ3kXnz3St8 for ; Wed, 8 Jul 2020 08:16:50 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-YMail-OSG: Kd7KN.gVM1lmcBY7K7._LU4.EYtWDCQokJujj6HW0jO4s8wObuScSupLyfN7wD1 TVYjMXeHjpFXM2YMBQxBxQybUcH1SPfVj1NFso9zhhYrBQPXjGoOvjEB_iqTnGuRB_ufBLEnHu0w jqAgIJOKUYsI4nVBTpe2aPLytZ20Wo1oFAymkJTRfqrITPKJU2BTVsxn4.HAVCd_AqZrQtgoytK0 PhNdIjbvrm7Wlvv0UNyUrr33ewM10GDQff0aNuzkqsr02Hm63qBxboMwfidMVh_SgmXqwQ7V3vo2 5UqQPNwrtfYpxDhbTSwHevuUL9QhbJT17bGv9I.dfd3W3AApN6a0L2izh1hSMnOO13cJBlRw4Ipq _BoyqYshRsOWna8bY.S_1XzPH0K8W2NNJKtSyHf43qFOh9Zka8Pr.8h07X9h0LJ.Ao2MM0q2gqES qruZUfmU2RfoPEdeh71b05ZBaVBzLGH_yTbKlYvn72nDD95mh5XJTHOTEt1vuv8NvtaFob5no9a2 s2tcmbgsH8dbh8Y_UuMKIwNoHgAcZ57rO8fnzEYUAcg9kuSRLqIHcamUsalWl9i2eaPrHYVN8Ml. FDwj8codCjxS16sPXutNOw4fEBtn21rwQ25vQDIgPNOTnJjJHVUNFpOxt3rK72RaQodjog99rwHc Ct8JWuKsVE_Gau3HioK638gXN.prLPfHL6dvDI1RKVoIIYx8PauiqmHF_VFqQMPbhptl7fF5knFw RvGwdaqNMCfK4dy_b9jaA1rAEgGUtSrucSRgnAn6lb9.Aqfw3Ux9dU9POJjxJV_G5CnybCqcszju kMKwgP23UWc8NwJzLQhmxD1cVY.vf9SRgp06YQwBvYBPi4680Lb_HkxchmdvAXcH7Z2rhLgosJha NgpwhVfXA_ssL7p5lxPWh84JcrsghQ0a_KgpbGlPmf.qJb1wTILc_pbj3vvm3Ouby09ftpFA7B2B Zsc1U0mkJMlyvAAHCx186k5KGHBZ6Y3xdxBq0EoZnSRa.3jX1D5rZEZRHSXHBi2Vm9_BA8iuv4p4 J9LutjR2B5TRX3dvQejaNHYvtoPeyevr7S03sHfCivjpbB7RsYIZbG_jlYJUCOPCsw8.clqWqENv XHKYXTpHnQ.xhZf9B30y79DZuXSqyitBmPp_F7WHueC1sjlTU6ReQANjKlD2IoiT22Md2C_XcXS5 BK0_mKZx_RhqtKv0ES4uCwBEjqh_OCbKY5zmW2qDKXaOpV.__9ieiNqKUFtKm6xs2DYAebQPJ4nR oT8x5bye33VnI5PVdfBdnd754U1nIxfVqsVlRd6YMqlZQQKhn8bK190y8CP1Nw0IWtjZxKkJb15D xPKCO3GWuEepvVOQtVjPhWaKEBPhn2_qE1HDkTXgpVT55pGA1OCkFh7xscHWIE7Lj0Gx6JQNdfqb JfpaH1dkhOJZIG.Pt6SfnabI.XOU- Received: from sonic.gate.mail.ne1.yahoo.com by sonic317.consmr.mail.gq1.yahoo.com with HTTP; Wed, 8 Jul 2020 08:16:48 +0000 Received: by smtp420.mail.gq1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 45ffc158bf9c6b6016a13b11e71880a7; Wed, 08 Jul 2020 08:16:43 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: powerpc64: error: 'tmp' is used uninitialized in 'atomic_cmpset_masked' stops buildkernel via gcc9 Message-Id: Date: Wed, 8 Jul 2020 01:16:43 -0700 Cc: freebsd-ppc To: FreeBSD Toolchain X-Mailer: Apple Mail (2.3608.80.23.2.2) References: X-Rspamd-Queue-Id: 4B1sbQ3kXnz3St8 X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.20 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.66.148:from]; FROM_HAS_DN(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; NEURAL_HAM_LONG(-1.01)[-1.013]; NEURAL_HAM_MEDIUM(-0.99)[-0.989]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[98.137.66.148:from]; NEURAL_HAM_SHORT(-0.70)[-0.696]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 08:16:51 -0000 The following is more informational than anything as far as I'm concerned. But there may be implications that I'm unaware of. (I sometimes experiment with toolchain use to see what the current status is for such use.) In attempting to buildworld buildkernel via powerpc64-unknown-freebsd13.0-gcc9 (via amd64->powerpc64 cross build): --- vfs_vnops.o --- In file included from /usr/src/sys/sys/systm.h:44, from /usr/src/sys/kern/vfs_vnops.c:51: /usr/src/sys/kern/vfs_vnops.c: In function 'atomic_cmpset_masked': ./machine/atomic.h:623:2: error: 'tmp' is used uninitialized in this = function [-Werror=3Duninitialized] 623 | __asm __volatile ( | ^~~~~ This was for: #else static __inline int atomic_cmpset_masked(uint32_t *p, uint32_t cmpval, uint32_t newval, uint32_t mask) { int ret; uint32_t tmp; __asm __volatile ( "1:\tlwarx %2, 0, %3\n\t" /* load old value */ "and %0, %2, %7\n\t" "cmplw %4, %0\n\t" /* compare */ "bne- 2f\n\t" /* exit if not equal */ "andc %2, %2, %7\n\t" "or %2, %2, %5\n\t" "stwcx. %2, 0, %3\n\t" /* attempt to store */ "bne- 1b\n\t" /* spin if failed */ "li %0, 1\n\t" /* success - retval =3D = 1 */ "b 3f\n\t" /* we've succeeded */ "2:\n\t" "stwcx. %2, 0, %3\n\t" /* clear reservation = (74xx) */ "li %0, 0\n\t" /* failure - retval =3D = 0 */ "3:\n\t" : "=3D&r" (ret), "=3Dm" (*p), "+&r" (tmp) : "r" (p), "r" (cmpval), "r" (newval), "m" (*p), "r" (mask) : "cr0", "memory"); return (ret); } (Looks like the lwarx initializes tmp to me.) This was an attempt to cross-build head -r363000 ( via -r363000 ). =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Wed Jul 8 08:28:56 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C54A635ABC6; Wed, 8 Jul 2020 08:28:56 +0000 (UTC) (envelope-from se@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B1ssN4bGlz3TBX; Wed, 8 Jul 2020 08:28:56 +0000 (UTC) (envelope-from se@freebsd.org) Received: from Stefans-MBP-WLAN.fritz.box (p200300cd5f0bb9000d9c4c4e7ca494ea.dip0.t-ipconnect.de [IPv6:2003:cd:5f0b:b900:d9c:4c4e:7ca4:94ea]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) (Authenticated sender: se/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id B1EB015AC0; Wed, 8 Jul 2020 08:28:55 +0000 (UTC) (envelope-from se@freebsd.org) Subject: Introduce WITH(OUT)_LTO? (was: Re: svn commit: r362987 - in head: contrib/bc usr.bin/gh-bc) To: Mark Millard , svn-src-head@freebsd.org Cc: FreeBSD Toolchain , freebsd-ppc References: <64523602-7EFC-4A97-90EA-C776BF2A0AF7.ref@yahoo.com> <64523602-7EFC-4A97-90EA-C776BF2A0AF7@yahoo.com> From: =?UTF-8?Q?Stefan_E=c3=9fer?= Autocrypt: addr=se@freebsd.org; keydata= mQENBFVxiRIBCADOLNOZBsqlplHUQ3tG782FNtVT33rQli9EjNt2fhFERHIo4NxHlWBpHLnU b0s4L/eItx7au0i7Gegv01A9LUMwOnAc9EFAm4EW3Wmoa6MYrcP7xDClohg/Y69f7SNpEs3x YATBy+L6NzWZbJjZXD4vqPgZSDuMcLU7BEdJf0f+6h1BJPnGuwHpsSdnnMrZeIM8xQ8PPUVQ L0GZkVojHgNUngJH6e21qDrud0BkdiBcij0M3TCP4GQrJ/YMdurfc8mhueLpwGR2U1W8TYB7 4UY+NLw0McThOCLCxXflIeF/Y7jSB0zxzvb/H3LWkodUTkV57yX9IbUAGA5RKRg9zsUtABEB AAG0J1N0ZWZhbiBFw59lciAoRnJlZUJTRCkgPHNlQGZyZWVic2Qub3JnPokBVAQTAQoAPgIb AwULCQgHAwUVCgkICwUWAwIBAAIeAQIXgBYhBKNx6mWcC+zIK3FTE0frte9a/fVEBQJa8u+q BQkLJQETAAoJEEfrte9a/fVEOeMH/icmdK1eZQvB3U8quJo9VMaZsaTuCMbUE4NThyfsIvIm MCd+rb/yULmMYwqNfjyKB1x4ikR4x+94l+yJoz7K0Usks+eNKDmMGJM6pWWssTigaJubFdVd 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Ml9t7UTOJGKVWwRory1PMnOFxN+iz5/d4FhYSKXF7kfMiFgol4LuWaxJRwbBrr71VGBrRy2a L1nw6Bc= Message-ID: Date: Wed, 8 Jul 2020 10:28:51 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <64523602-7EFC-4A97-90EA-C776BF2A0AF7@yahoo.com> Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: base64 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 08:28:56 -0000 QW0gMDguMDcuMjAgdW0gMDk6MDEgc2NocmllYiBNYXJrIE1pbGxhcmQ6DQo+IFRoZSBmb2xs b3dpbmcgaXMgbW9yZSBpbmZvcm1hdGlvbmFsIHRoYW4gYW55dGhpbmcgYXMgZmFyDQo+IGFz IEknbSBjb25jZXJuZWQuIEJ1dCB0aGVyZSBtYXkgYmUgaW1wbGljYXRpb25zIHRoYXQgSSdt DQo+IHVuYXdhcmUgb2YuIChJIHNvbWV0aW1lcyBleHBlcmltZW50IHdpdGggdG9vbGNoYWlu 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marklmi@yahoo.com) X-YMail-OSG: Vlfdh6oVM1kjzdceb3kFQYb67dOnWrnqb.B32mgira5_EPh6UN9EYFHqC0wy1wd unp2kwoPtPLdY_knYtTaLbaw0Y.L9tMQMg5cgb.gynkhCDTXkNDdqOFAmwEXSQkVRaAGLfFCpyyi 6Az6FKyWLh3hvLYdUV_veZlq97fwEojqmVhmiTEVR4hGQvwHLKKK.bZ.uRmSFChfEZxDe_l26CGD jTs5ND1b7mylO78BWM_UG6_0yKiATpLRYumO2Z3MBREjep1uK7qvELU75YWxrdq4NE99Bmoor1oK xVTTVJ9jFmuy2RPeHFUzbFuDuusSBs9hMSCkXAKkW2avx1Js_0zJHM2SDJNx_3ZwzTL1bqiBpxOt mNibHVz2ZuZAdIfzQ1hFrJKEm7jZhDqktBuV.PriWPBwPNYQX_RPaT9RRWj_L2l0x77oN0AH_JNm gAVSBFUhmhaE4uWHG5h6J9AL4e9d2rG_3zcnPCbya7qwRnMwNmk423UgwWbP7ULXt.YycaDL9SBc BzD89vuceVsE0YUo4D0Mgp_4CeHmqH.cRxgIOKvOedHqhpsAks1GOUDLSm_B4IVDty9dsRs1WKFG waDQGoAlu9JT.6MXsMnAzuHaQ9BY3sLmN.D0JVSDlwqv6uk875Jk6N_f.VCEGwjWHr7.tkLeQQcx tYkjqN465Kv8AzroKgk01MbVg_eb8oTxgqRA5hzfg.eI1dkJrtp9lEg4ZRbbMvBKOVIX4AL52oZV p9NI9qs.m4MjA3mJsunQJCNjE13O4i1sU6EdkIq5.7yO9M0kSW1CqwXXeyAttQEEO3Iz_i1v9bGv wZGPFsSxtR9aIIeSFZCbAu0ykQwSg7Ul6WD6iSf1jjp7l.vr.xLgl2zlXBPxJ4qhdMmlzKr78jY5 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Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: powerpc (32-bit): error: statement with no effect at sys/net/iflib.c:1258 : #define iflib_netmap_txq_init(ctx, txq) (0) Message-Id: <1452914E-F407-45DB-BC41-C7697897D471@yahoo.com> Date: Wed, 8 Jul 2020 01:36:08 -0700 To: FreeBSD Toolchain , freebsd-ppc X-Mailer: Apple Mail (2.3608.80.23.2.2) References: <1452914E-F407-45DB-BC41-C7697897D471.ref@yahoo.com> X-Rspamd-Queue-Id: 4B1t1l6d1kz3TLZ X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.23 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.65.146:from]; FROM_HAS_DN(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; NEURAL_HAM_LONG(-1.01)[-1.011]; NEURAL_HAM_MEDIUM(-0.99)[-0.988]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[98.137.65.146:from]; NEURAL_HAM_SHORT(-0.73)[-0.729]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 08:36:12 -0000 The following is more informational than anything as far as I'm concerned. But there may be implications that I'm unaware of. (I sometimes experiment with toolchain use to see what the current status is for such use.) In attempting to buildworld buildkernel via powerpc-unknown-freebsd13.0-gcc9 (via amd64->powerpc cross build): --- all_subdir_iflib --- /usr/src/sys/net/iflib.c:1258:41: error: statement with no effect = [-Werror=3Dunused-value] 1258 | #define iflib_netmap_txq_init(ctx, txq) (0) | ^ /usr/src/sys/net/iflib.c:2357:3: note: in expansion of macro = 'iflib_netmap_txq_init' 2357 | iflib_netmap_txq_init(ctx, txq); | ^~~~~~~~~~~~~~~~~~~~~ . . . --- all_subdir_iflib --- *** [iflib.o] Error code 1 make[4]: stopped in /usr/src/sys/modules/iflib .ERROR_TARGET=3D'iflib.o' = .ERROR_META_FILE=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/us= r/src/powerpc.powerpc/sys/GENERICvtsc-NODBG/modules/usr/src/sys/modules/if= lib/iflib.o.meta' .MAKE.LEVEL=3D'4' MAKEFILE=3D'' .MAKE.MODE=3D'meta missing-filemon=3Dyes missing-meta=3Dyes silent=3Dyes = verbose' _ERROR_CMD=3D'/usr/local/bin/powerpc-unknown-freebsd13.0-gcc9 = --sysroot=3D/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/po= werpc.powerpc/tmp -B/usr/local/powerpc-unknown-freebsd13.0/bin/ -O2 = -pipe -fno-common -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE = -DKLD_TIED -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include = /usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powerp= c/sys/GENERICvtsc-NODBG/opt_global.h -I. -I/usr/src/sys = -I/usr/src/sys/contrib/ck/include -fno-common -g -fPIC -mlongcall = -fno-omit-frame-pointer = -fdebug-prefix-map=3D./machine=3D/usr/src/sys/powerpc/include = -I/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powe= rpc/sys/GENERICvtsc-NODBG -mno-altivec -msoft-float -ffreestanding = -fwrapv -fstack-protector -gdwarf-2 -Wall -Wredundant-decls = -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes = -Wpointer-arith -Wcast-qual -Wundef -Wno-pointer-sign = -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option = -Wno-unknown-pragmas -Wno-error=3Daddress = -Wno-error=3Daggressive-loop-optimizations -Wno-error=3Darray-bounds = -Wno-error=3Dattributes -Wno-error=3Dcast-qual -Wno-error=3Denum-compare = -Wno-error=3Dinline -Wno-error=3Dmaybe-uninitialized = -Wno-error=3Dmisleading-indentation -Wno-error=3Dnonnull-compare = -Wno-error=3Doverflow -Wno-error=3Dsequence-point = -Wno-error=3Dshift-overflow -Wno-error=3Dtautological-compare = -Wno-unused-but-set-variable -Wno-error=3Dstringop-overflow = -Wno-error=3Dmemset-elt-size -Wno-error=3Dpacked-not-aligned = -Wno-address-of-packed-member -Wno-format-zero-length -v = -finline-limit=3D15000 -fms-extensions --param inline-unit-growth=3D100 = --param large-function-growth=3D1000 -std=3Diso9899:1999 -c = /usr/src/sys/net/iflib.c -o iflib.o; ctfconvert -L VERSION -g iflib.o;' .CURDIR=3D'/usr/src/sys/modules/iflib' .MAKE=3D'make' = .OBJDIR=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/pow= erpc.powerpc/sys/GENERICvtsc-NODBG/modules/usr/src/sys/modules/iflib' .TARGETS=3D'all' DESTDIR=3D'' LD_LIBRARY_PATH=3D'' MACHINE=3D'powerpc' MACHINE_ARCH=3D'powerpc' = MAKEOBJDIRPREFIX=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/us= r/src/powerpc.powerpc/sys/GENERICvtsc-NODBG/modules' MAKESYSPATH=3D'/usr/src/share/mk' MAKE_VERSION=3D'20200606' = PATH=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerp= c.powerpc/tmp/usr/sbin:/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc= /usr/src/powerpc.powerpc/tmp/usr/bin:/usr/obj/powerpcvtsc_xtoolchain-gcc/p= owerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/usr/sbin:/usr/obj/powerp= cvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/us= r/bin:/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.= powerpc/tmp/legacy/bin:/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc= /usr/src/powerpc.powerpc/tmp/legacy/usr/libexec::/sbin:/bin:/usr/sbin:/usr= /bin' SRCTOP=3D'/usr/src' = OBJTOP=3D'/usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powe= rpc.powerpc/sys/GENERICvtsc-NODBG/modules/usr/src' .MAKE.MAKEFILES=3D'/usr/src/share/mk/sys.mk = /usr/src/share/mk/local.sys.env.mk /usr/src/share/mk/src.sys.env.mk = /root/src.configs/src.conf.powerpc-xtoolchain-gcc.amd64-host = /usr/src/share/mk/bsd.mkopt.mk /usr/src/share/mk/src.sys.obj.mk = /usr/src/share/mk/auto.obj.mk /usr/src/share/mk/bsd.suffixes.mk = /root/src.configs/make.conf /usr/src/share/mk/local.sys.mk = /usr/src/share/mk/src.sys.mk /dev/null = /usr/src/sys/modules/iflib/Makefile /usr/src/share/mk/bsd.kmod.mk = /usr/src/share/mk/bsd.sysdir.mk /usr/src/sys/conf/kmod.mk = /usr/src/sys/conf/kmod.opts.mk /usr/src/share/mk/bsd.init.mk = /usr/src/share/mk/bsd.opts.mk /usr/src/share/mk/bsd.cpu.mk = /usr/src/share/mk/local.init.mk /usr/src/share/mk/src.init.mk = /usr/src/sys/modules/iflib/../Makefile.inc /usr/src/share/mk/bsd.own.mk = /usr/src/share/mk/bsd.compiler.mk /usr/src/share/mk/bsd.linker.mk = /usr/src/sys/conf/kern.opts.mk /usr/src/sys/conf/config.mk = /usr/src/share/mk/bsd.links.mk /usr/src/share/mk/bsd.dep.mk = /usr/src/share/mk/bsd.clang-analyze.mk /usr/src/share/mk/bsd.obj.mk = /usr/src/share/mk/bsd.subdir.mk /usr/src/sys/conf/kern.mk' .PATH=3D'. /usr/src/sys/modules/iflib /usr/src/sys/net = /usr/obj/powerpcvtsc_xtoolchain-gcc/powerpc.powerpc/usr/src/powerpc.powerp= c/sys/GENERICvtsc-NODBG' 1 error =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Wed Jul 8 10:10:51 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 06D7435E056 for ; Wed, 8 Jul 2020 10:10:51 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic306-19.consmr.mail.gq1.yahoo.com (sonic306-19.consmr.mail.gq1.yahoo.com [98.137.68.82]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B1w6x2g14z3bQD for ; Wed, 8 Jul 2020 10:10:49 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-YMail-OSG: ckeBaDwVM1lIgK6kdl9pS.9oBaRMJfe7T_113xJ8.o7A5W.LFDliN9J2YVrhFdY O.ruUyGGgqaZNdGjm8u4NiwSM1AtU3NP62wERreBeN67_ovb121VSTLfy8tolHiL14ZGxq.fTeGK KASfxmEBsVSuHNI6sNHmuPZhOLtK33dovvs8IWfKZnM42qBHk.qDlXjTfM_1zzf2ZAb13B4Kuxv4 g5NCqIrwk1X71_bl06iBAOuoJyl6Havi6WTwqsq6mZmtmUc.D_RQXSXoXnQgCgGgd_oL7DCZR2aw BV3Kwv3bp30_BcJBbW.MxS6DzqfA8TT9ky9mnBeyx7rYbgHCXL81cTjeKvBw8selZjoAvxZdEzoq vAlRTEOn4Q3xXhXj4.LFUjwnypTFJkm8iIKY1fArpoCkfp_6GdgmsATZQNNZKnUawLi6IgkMRgZD 5dQoQPfStUi0BbPk6A7qPzRlbLohaEkjaX3ars22WH5OKb2P0i.vyt13ywsgcLdus4c7.fK1arYK TWAL39UJar3lJT5BHYRafn2sxII_74vSAfa88.qtA4ByRat8e2IbI8sYkXcPFGgV2OG8guNfx6f9 tOKrHjQoM8TdTpdB7Fl7HCMYfQU1k6ErI0Djmehgr3GpxMkc8obCQMed5D5OCNStXBmC05x4r9Gz izcCMz8zlbOW.KPIjqVK.RXzI8_vfbzHg.JEjDwcJNVk03UbG_VM4UwDTMJAWII86yQY1GEClYtU LQyo_99J5DIYyG9.n8z_Fzo_9GCD2KbsOnaBNbpf5AWbo_oT15gNajVOMWEdJLnoPiha061o39lA do6DngFqC9RCEUiJVrp872mvFG01s_APbqpIrDRllvar37maIwBjlgCO7WxvBwEo345IwR4yWM9l 7CyjV8jX7o90E8bZ6Uq0kxFNsCvp1iYWdPVtpnRtRHfBb0b8rNT639onmautEGAXWi.Y2paJSTd. fYz7WpmRErnkat151.fhq96YDeSZg_8NRYIy5u4.TP.owr60RyaHD6Em8KQOziZrPAm3JxZvX6Sq PoCdSCLb9VDLtu0eLe2KkHKLLnrFZQj5MkJu9wzUpjpYlSeE77GcLlp0vYfqM6bEcTRhl8jjoOrR KY2uHp6nq7NNcYmtWa_q4OiHtAgaxlDmVgM18o0kyRE1uHM8MDFRdnH1u4ZKg1E7ckobkDHBA2O4 a8cXpDTCRECV2blJuMr_7Kq_DV6hxVL6n3AFbhO8EPerbqxMOqkXeIYVQD5SlKydX1X4O3Q8ZZuJ 6Hmsxi.Da6GSjc_8YhDpUU9BeXyJp.zD4rmn6rMkNBpuunl9ao3Ljisnmiv8m0DZIrLKmx92vcph eJO6Avl26WZJ.9UV4O4kRdknm784oeF8uWRYZLNweZn8oF482q5mbC0I_.MLQKeljo0POnsXoCaD 1WgtjcbX6TTTweLxEwmkq225k_b_meA-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic306.consmr.mail.gq1.yahoo.com with HTTP; Wed, 8 Jul 2020 10:10:47 +0000 Received: by smtp404.mail.bf1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID d518534d9e200e8d3d68197590e1386b; Wed, 08 Jul 2020 10:10:46 +0000 (UTC) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: Introduce WITH(OUT)_LTO? (was: Re: svn commit: r362987 - in head: contrib/bc usr.bin/gh-bc) From: Mark Millard In-Reply-To: Date: Wed, 8 Jul 2020 03:10:44 -0700 Cc: svn-src-head@freebsd.org, FreeBSD Toolchain , freebsd-ppc Content-Transfer-Encoding: quoted-printable Message-Id: References: <64523602-7EFC-4A97-90EA-C776BF2A0AF7.ref@yahoo.com> <64523602-7EFC-4A97-90EA-C776BF2A0AF7@yahoo.com> To: =?utf-8?Q?Stefan_E=C3=9Fer?= X-Mailer: Apple Mail (2.3608.80.23.2.2) X-Rspamd-Queue-Id: 4B1w6x2g14z3bQD X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.51 / 15.00]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-1.02)[-1.021]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; MID_RHS_MATCH_FROM(0.00)[]; SUBJECT_HAS_QUESTION(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.99)[-0.993]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; RCPT_COUNT_THREE(0.00)[4]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_LONG(-0.99)[-0.992]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[98.137.68.82:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.68.82:from]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 10:10:51 -0000 On 2020-Jul-8, at 01:28, Stefan E=C3=9Fer wrote: > Am 08.07.20 um 09:01 schrieb Mark Millard: >> The following is more informational than anything as far >> as I'm concerned. But there may be implications that I'm >> unaware of. (I sometimes experiment with toolchain use >> to see what the current status is for such use.) >>=20 >> I attempted to build a system for 32-bit powerpc using clang >> and binutils, building head -r363000 ( from -r363000 ). (This >> was a cross build, amd64 -> powerpc.) It got a new type of >> failure, compared to my past experience: >=20 > Hi Mark, >=20 > thank you for the report. I have tested with "make universe" (with > default settings) that this version builds on all architectures, > but Ed Maste has already disabled -flto for powerpc64, due to run > time issues (floating point exception, IIRC). The builds I actually run are based on pure-llvm, not such odd mixes --nor even gcc+binutils. Also, I've not even tried a build since updating to head -r360311 --until now trying to update things to head -r363000 (or so). It is not obvious to me that FreeBSD intends for gcc based builds or binutils based buildworld buildkernel to be supported, even without mixing in LLVM. The ci.freebsd.org builds via gcc6 for amd64 have not completed in a very long time. My standard build procedure historically builds combinations like clang-with-binutils that used to completely build. (Not that the result worked to boot and operate an old PowerMac in recent times.) So I noticed this just by the build procedure failing. There are other combinations that failed some time ago that I turned off in my build procedure after sending a notice to the lists. As of the official switch to llvm-based for powerpc64 and powerpc, I've not been able to boot and operate anything but pure-llvm based builds, even for other types of builds that did "complete". That includes not being able to build and operate system based on modern gcc+binutils without LLVM. It appears to me that it would be a fair sized effort to get gcc+binutils working for powerpc64 or powerpc. My history with odd combinations derived from experimenting with more modern toolchains for powerpc64 and powerpc back in the gcc 4.2.1 days when no llvm based linker was affectively available. Although, I do like the idea of having code pass through and the result operate based on multiple toolchains, not just one, say, modern gcc+binutils as an alternate. Still, if FreeBSD declared "gcc not supported" and "binutils not supported" and "gcc+binutils not supported" for building FreeBSD, I'd just stick to llvm based. > I know that you are actively working on PowerPC and I'd appreciate, > if you could provide me with information on which parameters cause > breakage and which work for you. I think that the answer is: only pure llvm-based has worked for booting and operating since the switch away from gcc 4.2.1 for powerpc64 and powerpc. Everything else either stops the build early or does not operate correctly (as I remember anyway). Apparently, more combinations are landing in the "stops the build early" category over time. > The combination of CLANG with LTO > and GNU binutils cannot work - CLANG and GCC use incompatible file > formats to represent the intermediate object files. To my knowledge, a modern gcc+binutils does not work as the basis for a FreeBSD build for powerpc64 or powerpc. No need to have a mixed toolchain involved or -flto involved to have blocking issues. > This version of bc uses advanced algorithms (compared to the one > it replaced) for much reduced time complexity (a factor of more > than 100 for large numbers has been observed). It uses layering > for correctness, e.g. a set of "vector" management functions, that > are built as a separate compile unit. Compiling with -flto lets the > linker replace many function calls with constant parameters with > much more efficient inline instructions, resulting in 30% higher > performance. The code could be re-arranged to use inline functions > instead of relying on -flto, but this would be a lot of effort and > might make the code much harder to maintain. I'm not objecting to -flto use, even if it constrains what can be used as a basis for building and operating FreeBSD. There are issues that well predate -flto use that block other toolchains for powerpc64 and powerpc. If more than llvm-based is to be supported, I'd just suggest modern gcc+binutils, avoiding claiming support for mixes such as llvm+binutils. > If there is a condition that could be added to the Makefile to not > enable LTO if CLANG+binutils or GCC+LLD are mixed, then I'm willing > to add it. If it happened that -flto use vs. not needs to be configurable for other reasons and it happens to end up that turning it off allows the mixes, that would be fine. (But there could be more issues before any mixes would work.) This would not be the same as targeting being sure that some specific mix(es) would work (all issues handled for the mix). > If more programs were to be built with LTO for performance > reasons, then it might be a good idea to have a global parameter that > controls whether lTO may be used, though. Yep. It avoids needing to find and adjust each individually. > TL;DR >=20 > Perhaps we could add a WITH(OUT)_LTO option that only affects specific > programs that get a significant performance boost from building with > LTO. IMHO, using LTO is preferable to the introduction of inline > functions in source files that fall into that category. >=20 > WITHOUT_LTO could be implied on platforms that are known to not fully > support -flto with default their compiler and linker. And it could be > set by the user when non-default build tools are used. I've no clue if there are platforms for which -flto needs to be avoided in general, even without mixed toolchains getting involved. > This would allow to use -flto for specific programs without the need > to make this optimization conditional on compilers or architectures. FYI: I have disabled attempting to build the failing combination in my environment. There are new non-flto issues also causing more examples of disabled build attempts. But I do not expect that anything disabled was able to boot and operate okay for powerpc64 or for powerpc. > Best regards, STefan >=20 >> --- gh-bc.full --- >> /usr/local/powerpc-unknown-freebsd13.0/bin/ld: = /usr/bin/../lib/LLVMgold.so: error loading plugin: Cannot open = "/usr/bin/../lib/LLVMgold.so" >> cc: error: linker command failed with exit code 1 (use -v to see = invocation) >> *** [gh-bc.full] Error code 1 >>=20 >> Yep: /usr/lib/LLVMgold.so when = -B/usr/local/powerpc-unknown-freebsd13.0/bin/ >> was in use. >>=20 >> I turns out that the link of gh-bc used -flto : >>=20 >> make[4]: stopped in /usr/src/usr.bin/gh-bc >> .ERROR_TARGET=3D'gh-bc.full' >> = .ERROR_META_FILE=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc= /usr/src/powerpc.powerpc/usr.bin/gh-bc/gh-bc.full.meta' >> .MAKE.LEVEL=3D'4' >> MAKEFILE=3D'' >> .MAKE.MODE=3D'meta missing-filemon=3Dyes missing-meta=3Dyes = silent=3Dyes verbose' >> _ERROR_CMD=3D'cc -target powerpc-unknown-freebsd13.0 = --sysroot=3D/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src= /powerpc.powerpc/tmp -B/usr/local/powerpc-unknown-freebsd13.0/bin/ -O2 = -pipe -fno-common -B/usr/local/powerpc-unknown-freebsd13.0/bin/ = -DMAINEXEC=3Dbc -DNLSPATH=3D/usr/share/nls/%L/%N.cat -DBC_ENABLED = -DBC_ENABLE_PROMPT -DBC_ENABLE_LONG_OPTIONS -DBC_ENABLE_EXTRA_MATH = -DBC_ENABLE_HISTORY -DBC_ENABLE_RAND -DDC_ENABLED -DNDEBUG = -DVERSION=3D3.1.1 -I/usr/src/contrib/bc/include -DBC_ENABLE_NLS=3D1 = -flto -g -std=3Dgnu99 -Wno-format-zero-length -fstack-protector-strong = -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter = -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type = -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter = -Wcast-align -Wchar-subscripts -Winline -Wnested-externs = -Wredundant-decls -Wold-style-definition -Wno-pointer-sign = -Wmissing-variable-declarations -Wthread-safety -Wno-empty-body = -Wno-string-plus-int -Wno-unused-const-variable -Qunused-arguments = -Wl,--secure-plt -o gh-bc.full args.o data.o file.o lang.o lex.o main.o = num.o parse.o program.o read.o vector.o vm.o bc/bc.o bc/lex.o bc/parse.o = dc/dc.o dc/lex.o dc/parse.o history/history.o bc_help.o dc_help.o lib.o = lib2.o opt.o rand/rand.o ;' >> .CURDIR=3D'/usr/src/usr.bin/gh-bc' >> .MAKE=3D'make' >> = .OBJDIR=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/= powerpc.powerpc/usr.bin/gh-bc' >> .TARGETS=3D'all' >> = DESTDIR=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/= powerpc.powerpc/tmp' >> LD_LIBRARY_PATH=3D'' >> MACHINE=3D'powerpc' >> MACHINE_ARCH=3D'powerpc' >> MAKEOBJDIRPREFIX=3D'' >> MAKESYSPATH=3D'/usr/src/share/mk' >> MAKE_VERSION=3D'20200606' >> = PATH=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/pow= erpc.powerpc/tmp/usr/sbin:/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.p= owerpc/usr/src/powerpc.powerpc/tmp/usr/bin:/usr/obj/powerpcvtsc_clang_altb= inutils/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/usr/sbin:/usr/o= bj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/powerpc.powerpc/t= mp/legacy/usr/bin:/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/u= sr/src/powerpc.powerpc/tmp/legacy/bin:/usr/obj/powerpcvtsc_clang_altbinuti= ls/powerpc.powerpc/usr/src/powerpc.powerpc/tmp/legacy/usr/libexec::/sbin:/= bin:/usr/sbin:/usr/bin' >> SRCTOP=3D'/usr/src' >> = OBJTOP=3D'/usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/p= owerpc.powerpc' >> .MAKE.MAKEFILES=3D'/usr/src/share/mk/sys.mk = /usr/src/share/mk/local.sys.env.mk /usr/src/share/mk/src.sys.env.mk = /root/src.configs/src.conf.powerpc-clang_altbinutils-bootstrap.amd64-host = /usr/src/share/mk/bsd.mkopt.mk /usr/src/share/mk/src.sys.obj.mk = /usr/src/share/mk/auto.obj.mk /usr/src/share/mk/bsd.suffixes.mk = /root/src.configs/make.conf /usr/src/share/mk/local.sys.mk = /usr/src/share/mk/src.sys.mk /dev/null /usr/src/usr.bin/gh-bc/Makefile = /usr/src/share/mk/src.opts.mk /usr/src/share/mk/bsd.own.mk = /usr/src/share/mk/bsd.opts.mk /usr/src/share/mk/bsd.cpu.mk = /usr/src/share/mk/bsd.compiler.mk /usr/src/share/mk/bsd.linker.mk = /usr/src/share/mk/bsd.prog.mk /usr/src/share/mk/bsd.init.mk = /usr/src/share/mk/local.init.mk /usr/src/share/mk/src.init.mk = /usr/src/usr.bin/gh-bc/../Makefile.inc /usr/src/share/mk/bsd.libnames.mk = /usr/src/share/mk/src.libnames.mk /usr/src/share/mk/bsd.nls.mk = /usr/src/share/mk/bsd.confs.mk /usr/src/share/mk/bsd.files.mk = /usr/src/share/mk/bsd.dirs.mk /usr/src/share/mk/bsd.incs.mk = /usr/src/share/mk/bsd.links.mk /usr/src/share/mk/bsd.man.mk = /usr/src/share/mk/bsd.dep.mk /usr/src/share/mk/bsd.clang-analyze.mk = /usr/src/share/mk/bsd.obj.mk /usr/src/share/mk/bsd.subdir.mk = /usr/src/share/mk/bsd.sys.mk' >> .PATH=3D'. /usr/src/usr.bin/gh-bc /usr/src/contrib/bc/src = /usr/src/contrib/bc/gen /usr/src/contrib/bc/manuals = /usr/obj/powerpcvtsc_clang_altbinutils/powerpc.powerpc/usr/src/powerpc.pow= erpc/usr.bin/gh-bc' >> 1 error >=20 =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Wed Jul 8 16:51:03 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0531B3676C7 for ; Wed, 8 Jul 2020 16:51:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B250k6Rr3z4JCc for ; Wed, 8 Jul 2020 16:51:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id DB82C3676C5; Wed, 8 Jul 2020 16:51:02 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DB4D53672E1 for ; Wed, 8 Jul 2020 16:51:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B250k5XzKz4Hrf for ; Wed, 8 Jul 2020 16:51:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A31582316F for ; Wed, 8 Jul 2020 16:51:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 068Gp2L0045029 for ; Wed, 8 Jul 2020 16:51:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 068Gp2TF045028 for toolchain@FreeBSD.org; Wed, 8 Jul 2020 16:51:02 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] Clang 10 crashes building CPAN module SYBER/Date-5.2.0: can't implicitly cast lvalue to rvalue with this cast kind: lib/Sema/Sema.cpp:538 Date: Wed, 08 Jul 2020 16:51:02 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 16:51:03 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 --- Comment #2 from commit-hook@freebsd.org --- A commit references this bug: Author: dim Date: Wed Jul 8 16:50:48 UTC 2020 New revision: 363013 URL: https://svnweb.freebsd.org/changeset/base/363013 Log: Merge commit 065fc1eafe7c from llvm git (by Richard Smith): PR45521: Preserve the value kind when performing a standard conversion sequence on a glvalue expression. If the sequence is supposed to perform an lvalue-to-rvalue conversion, then one will be specified as the first conversion in the sequence. Otherwise, one should not be invented. This should fix clang crashing with "can't implicitly cast lvalue to rvalue with this cast kind", followed by "UNREACHABLE executed at /usr/src/contrib/llvm-project/clang/lib/Sema/Sema.cpp:538!", when building recent versions of Ceph, and the CPAN module SYBER/Date-5.2.0. Reported by: Willem Jan Withagen , eserte12@yahoo.de PR: 245530, 247812 MFC after: 3 days Changes: head/contrib/llvm-project/clang/lib/Sema/SemaExprCXX.cpp head/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Wed Jul 8 16:51:05 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3B0A03672E2 for ; Wed, 8 Jul 2020 16:51:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B250n0jksz4J6s for ; Wed, 8 Jul 2020 16:51:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 07039367669; Wed, 8 Jul 2020 16:51:05 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D5E8C36737A for ; Wed, 8 Jul 2020 16:51:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B250m4xmVz4JCp for ; Wed, 8 Jul 2020 16:51:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 694BD23694 for ; Wed, 8 Jul 2020 16:51:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 068Gp4AE045053 for ; Wed, 8 Jul 2020 16:51:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 068Gp4fZ045052 for toolchain@FreeBSD.org; Wed, 8 Jul 2020 16:51:04 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 245530] Clang 10 crashes on Ceph-master source Date: Wed, 08 Jul 2020 16:51:03 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 16:51:05 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245530 --- Comment #3 from commit-hook@freebsd.org --- A commit references this bug: Author: dim Date: Wed Jul 8 16:50:48 UTC 2020 New revision: 363013 URL: https://svnweb.freebsd.org/changeset/base/363013 Log: Merge commit 065fc1eafe7c from llvm git (by Richard Smith): PR45521: Preserve the value kind when performing a standard conversion sequence on a glvalue expression. If the sequence is supposed to perform an lvalue-to-rvalue conversion, then one will be specified as the first conversion in the sequence. Otherwise, one should not be invented. This should fix clang crashing with "can't implicitly cast lvalue to rvalue with this cast kind", followed by "UNREACHABLE executed at /usr/src/contrib/llvm-project/clang/lib/Sema/Sema.cpp:538!", when building recent versions of Ceph, and the CPAN module SYBER/Date-5.2.0. Reported by: Willem Jan Withagen , eserte12@yahoo.de PR: 245530, 247812 MFC after: 3 days Changes: head/contrib/llvm-project/clang/lib/Sema/SemaExprCXX.cpp head/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-toolchain@freebsd.org Thu Jul 9 01:39:01 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DADD235C0B4 for ; Thu, 9 Jul 2020 01:39:01 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic303-25.consmr.mail.gq1.yahoo.com (sonic303-25.consmr.mail.gq1.yahoo.com [98.137.64.206]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B2Jjw4T2fz4LCY for ; Thu, 9 Jul 2020 01:39:00 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-YMail-OSG: 8w5gWicVM1mpWSJ8flKEU0_AFVBXzSrF6Qc7skPyWahraZKjWWTFhbdkhP7qX5u net7cGjeET1Tc6sUB2PPc34UEangJFeWG0EpcjFgIPgIxMpy.JCqGwlC_7FtU.zqxP9bB6cmZXHk ab99Gwd7yXwHSRGqY02dpVLRlmSWMNQu3n5JVr2bvqGc9nBf0N0twpntf0GzUwoZsMJ4V4SNX1YI dEEH6oqgEe8IfT3p16Vm69jFuejGif5_OippJjmltptXtDnW9B.OWJPK7i.YjpL3xhRgaO47.5ky zFXJzlovKTlYnFUldAJKkTa2cPkvn6jarabxFtOg4Nktzc19F3NE1EZKZXx8is8euJfFRilyjXEB 43HI6h6cnD_Eq.D.ozd0X_yKPA57EoB3_LkkEzgKoYnJIRDDj_UKY6vCBSY7MWNFnQxHHfInUDSm rfKAbpuaiS9K6u3yjFnPthSiOS.1zKDpFuNJ4XrDCU0HiFQQwzWhqeZLTmnYl905ubtV6DvxMiEB qTKaE_SwM3X5ibvzLH95F8NzcNFQllFNpVg9Dp9T1SE6eSE9AxGQ7DJ6k5oJghPKGglTLAyWOL2X kouoFrfPmuQUkexknTq2xJFaKQGtOiOg43PaGLTWHk5joLEHjLHtrr9bwCiQPlYnFGeC0C7bgWS3 92F5ZjHrEyTJiypO2C92MW618sfhw5A9VskVFkoBSdRqoKkXluNoNxipBxGtz.8AdgmEEZDbnYiF 6jl8p2FNzbjtqSsbYRohgmTG6eIb8TqtaXQ.GcYSDw8YG2mNVsAuoYx.39mH9S8bnVedm79Ob9oC 0RG54P7qyjP5Fk2gocXNB4aRxYXzDuij59MnNq8npTtO9iedQ2zf0lBLCBQo5bcIPe1QztQdVvVc idlu5FEnGL6HgsJ6_EpzJUs5HJo3ZuVd3w2ZoqbUlFVGcICM1kSNz3txD47tCjSv70iQNHiEr_QP R.kSUfD3H1ByeJW4JxghTYqrFhyOiVv5DBZ_KXLackKfHMHXsCOffmZQc3uLR4sBAh8G7cH5CWQa A1EKFRD6CoRhoUnLfF8KJEuRJoTdlzwX3.ptsMp.FBR4WGwOoFdoYR5NP5NrDC00bMNVlqqDfReW 4qMifQCcwSqzFdvYHchxGff2LDSkP3ctBf74TxQdW5CwkOpkxniRi8MbhRheT9OZWhg.D3uvwQgs gr4AN.4OhK4Vp1D2L3U4CdvmWXQkAtvNNSw3NPWNlWnJNgTbT7qnYVpIanA7ggItVCp8S17.TtzE LUo0w6BJ1ljkJRhMD1FiIVPIAwUFDmEh.sqkowj5ci6rNK.kUMh7F8apqkc.NZRR6yf4OJjSmJtU 5X4C4vxbIHRLKm_H2r5Sdhq9FM75e4E2h3NaEsRAYadgUYmZqvUk.mLsbJcUTP5RQWHc.r3icEB6 Vlz5rTvqQ49h.rwepGlEcWPxp5oRHDHoUrE.KoQ-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic303.consmr.mail.gq1.yahoo.com with HTTP; Thu, 9 Jul 2020 01:38:58 +0000 Received: by smtp425.mail.ne1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID c6b9767bd5222dbf66b562497110810d; Thu, 09 Jul 2020 01:38:54 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: svn commit: r363031 - in head: contrib/bmake contrib/bmake/lst.lib contrib/bmake/mk contrib/bmake/mk/sys contrib/bmake/unit-tests usr.bin/bmake (make now broken) Message-Id: Date: Wed, 8 Jul 2020 18:38:53 -0700 Cc: FreeBSD Toolchain , FreeBSD Current To: "sjg@freebsd.org " , svn-src-head@freebsd.org X-Mailer: Apple Mail (2.3608.80.23.2.2) References: X-Rspamd-Queue-Id: 4B2Jjw4T2fz4LCY X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.46 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-0.98)[-0.984]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.97)[-0.972]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; NEURAL_HAM_LONG(-1.00)[-0.999]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[98.137.64.206:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.64.206:from]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2020 01:39:01 -0000 This seems to have broken doing buildworld buildkernel and other things using make: make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String = comparison operator should be either =3D=3D or !=3D make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String = comparison operator should be either =3D=3D or !=3D . . . make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String = comparison operator should be either =3D=3D or !=3D . . . make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String = comparison operator should be either =3D=3D or !=3D . . . Using -d c shows the likes of: . . . lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs =3D = "gcc", op =3D =3D=3D make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String = comparison operator should be either =3D=3D or !=3D lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D lhs =3D "LD", rhs =3D "LD", op =3D =3D=3D . . . left =3D 6.000000, right =3D 2.000000, op =3D <=3D left =3D 6.000000, right =3D 1.000000, op =3D <=3D lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs =3D = "clang", op =3D =3D=3D make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String = comparison operator should be either =3D=3D or !=3D lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs =3D = "gcc", op =3D =3D=3D lhs =3D "clang", rhs =3D "gcc", op =3D =3D=3D . . . left =3D 0.000000, right =3D 6.000000, op =3D <=3D left =3D 0.000000, right =3D 3.000000, op =3D <=3D lhs =3D "clang", rhs =3D "gcc", op =3D =3D=3D make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String = comparison operator should be either =3D=3D or !=3D lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D left =3D 100001.000000, right =3D 70000.000000, op =3D >=3D lhs =3D "amd64", rhs =3D "arm", op =3D =3D=3D (Now I just need to figure out how to get back to a working context.) =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Thu Jul 9 03:36:04 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 28F9335E2F8; 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Wed, 8 Jul 2020 23:36:01 -0400 (EDT) Subject: Re: svn commit: r363031 - in head: contrib/bmake contrib/bmake/lst.lib contrib/bmake/mk contrib/bmake/mk/sys contrib/bmake/unit-tests usr.bin/bmake (make now broken) To: Mark Millard , "sjg@freebsd.org" , svn-src-head@freebsd.org Cc: FreeBSD Toolchain , FreeBSD Current References: From: Yuri Pankov Message-ID: <25afe2ff-e805-8415-ddd9-430cfa271e16@yuripv.dev> Date: Thu, 9 Jul 2020 06:35:58 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4B2MJz2tpVz4RwY X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yuripv.dev header.s=fm1 header.b=sXh9KjQj; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=msQi3F2o; dmarc=none; spf=pass (mx1.freebsd.org: domain of yuripv@yuripv.dev designates 66.111.4.229 as permitted sender) smtp.mailfrom=yuripv@yuripv.dev X-Spamd-Result: default: False [-3.40 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[yuripv.dev:s=fm1,messagingengine.com:s=fm3]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:66.111.4.229]; NEURAL_HAM_LONG(-0.97)[-0.972]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[yuripv.dev]; NEURAL_HAM_MEDIUM(-0.99)[-0.987]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[yuripv.dev:+,messagingengine.com:+]; NEURAL_HAM_SHORT(-0.84)[-0.844]; FREEMAIL_TO(0.00)[yahoo.com,FreeBSD.org,freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:11403, ipnet:66.111.4.0/24, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RWL_MAILSPIKE_VERYGOOD(0.00)[66.111.4.229:from]; RCVD_IN_DNSWL_LOW(-0.10)[66.111.4.229:from] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2020 03:36:04 -0000 Mark Millard wrote: > This seems to have broken doing buildworld buildkernel and > other things using make: > > make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String comparison operator should be either == or != > make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String comparison operator should be either == or != > . . . > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String comparison operator should be either == or != > . . . > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String comparison operator should be either == or != > . . . > > Using -d c shows the likes of: > > . . . > lhs = "clang", rhs = "clang", op = == > lhs = "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = "gcc", op = == > make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String comparison operator should be either == or != > lhs = "clang", rhs = "clang", op = == > lhs = "LD", rhs = "LD", op = == > . . . > left = 6.000000, right = 2.000000, op = <= > left = 6.000000, right = 1.000000, op = <= > lhs = "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = "clang", op = == > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String comparison operator should be either == or != > lhs = "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = "gcc", op = == > lhs = "clang", rhs = "gcc", op = == > . . . > left = 0.000000, right = 6.000000, op = <= > left = 0.000000, right = 3.000000, op = <= > lhs = "clang", rhs = "gcc", op = == > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String comparison operator should be either == or != > lhs = "clang", rhs = "clang", op = == > left = 100001.000000, right = 70000.000000, op = >= > lhs = "amd64", rhs = "arm", op = == > > (Now I just need to figure out how to get back to a working context.) For me, buildworld/buildkernel produced only warnings, though the one in ports is real issue: $ make config make: "/usr/ports/Mk/bsd.port.mk" line 2096: warning: String comparison operator should be either == or != make: "/usr/ports/Mk/bsd.port.mk" line 2096: Malformed conditional (defined(MAKE_JOBS_NUMBER_LIMIT) && ( ${MAKE_JOBS_NUMBER_LIMIT} < ${_MAKE_JOBS_NUMBER} )) make: Fatal errors encountered -- cannot continue make: stopped in /usr/ports/devel/subversion From owner-freebsd-toolchain@freebsd.org Thu Jul 9 03:51:28 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id ECE5335ED97; Thu, 9 Jul 2020 03:51:28 +0000 (UTC) (envelope-from sjg@juniper.net) Received: from mx0b-00273201.pphosted.com (mx0b-00273201.pphosted.com [67.231.152.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.pphosted.com", Issuer "Thawte RSA CA 2018" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B2Mfm24jdz4Shg; 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Wed, 8 Jul 2020 19:45:10 -0700 Received: from P-EXBEND-EQX-01.jnpr.net (10.104.8.52) by P-EXBEND-EQX-03.jnpr.net (10.104.8.56) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 8 Jul 2020 19:45:10 -0700 Received: from p-mailhub01.juniper.net (10.104.20.6) by P-EXBEND-EQX-01.jnpr.net (10.104.8.52) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Wed, 8 Jul 2020 19:45:09 -0700 Received: from kaos.jnpr.net (kaos.jnpr.net [172.23.255.254]) by p-mailhub01.juniper.net (8.14.4/8.11.3) with ESMTP id 0692j9Rs016096; Wed, 8 Jul 2020 19:45:09 -0700 (envelope-from sjg@juniper.net) Received: by kaos.jnpr.net (Postfix, from userid 1377) id 342706DD73; Wed, 8 Jul 2020 19:45:09 -0700 (PDT) Received: from kaos.jnpr.net (localhost [127.0.0.1]) by kaos.jnpr.net (Postfix) with ESMTP id 327D96DD72; Wed, 8 Jul 2020 19:45:09 -0700 (PDT) To: Mark Millard CC: , FreeBSD Toolchain , FreeBSD Current , Subject: Re: svn commit: r363031 - in head: contrib/bmake contrib/bmake/lst.lib contrib/bmake/mk contrib/bmake/mk/sys contrib/bmake/unit-tests usr.bin/bmake (make now broken) In-Reply-To: References: Comments: In-reply-to: Mark Millard message dated "Wed, 08 Jul 2020 18:38:53 -0700." 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Gerraty" X-Mailer: MH-E 8.6+git; nmh 1.7.1; GNU Emacs 26.3 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <84347.1594262709.1@kaos.jnpr.net> Content-Transfer-Encoding: quoted-printable Date: Wed, 8 Jul 2020 19:45:09 -0700 Message-ID: <89044.1594262709@kaos.jnpr.net> X-EXCLAIMER-MD-CONFIG: e3cb0ff2-54e7-4646-8a04-0dae4ac7b136 X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:66.129.239.13; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:P-EXFEND-EQX-02.jnpr.net; PTR:InfoDomainNonexistent; CAT:NONE; SFTY:; SFS:(4636009)(396003)(136003)(346002)(376002)(39860400002)(46966005)(82310400002)(186003)(9686003)(6266002)(4326008)(5660300002)(26005)(107886003)(6916009)(8936002)(478600001)(8676002)(336012)(7126003)(7696005)(2906002)(55016002)(86362001)(83380400001)(356005)(54906003)(82740400003)(70206006)(81166007)(47076004)(316002)(70586007); DIR:OUT; SFP:1102; X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 210346ba-80eb-44bf-559f-08d823b21b09 X-MS-TrafficTypeDiagnostic: DM6PR05MB6313: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:4502; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: eatA4l70mmCiPSkuF6/czLqDVJmAE8uMVbBQ1m+CzcY+SZvm/YZvrhBChj9h/7yd4LZOV8U8hRmug47yaEk3NM3Zews+MKqTIgh6oW34hfuUT3dh6cu6EM5aGLu7yyQe10NphkfSkoPY1lu4pPT4ZhuS/gwqC+M0EpalQ2CF7pByThsEV3i+8uzcpDiy56OXv6qILJEAFtWoB3xYSeBDvxwCB0jkmGhDG//fm2hKqmidXa+Z7FKw32g8pRsjFx08iw6iZ0w4Bpcb4rtVacflFhdYcI4mvCjJ0S8DaHsVpIodDiZaNu/rkfb0uwiPbawrwTzfmOWUVAy7dt1S58uFcq5P94/9u3yawuuLDS6eGD99GfQTLVHkjnGKJHp1EhUiT5/G71xYHVGW93WrMhJk5w== X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Jul 2020 02:45:13.6223 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 210346ba-80eb-44bf-559f-08d823b21b09 X-MS-Exchange-CrossTenant-Id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=bea78b3c-4cdb-4130-854a-1d193232e5f4; Ip=[66.129.239.13]; Helo=[P-EXFEND-EQX-02.jnpr.net] X-MS-Exchange-CrossTenant-AuthSource: DM3NAM05FT038.eop-nam05.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR05MB6313 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-07-08_19:2020-07-08, 2020-07-08 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 lowpriorityscore=0 mlxlogscore=656 impostorscore=0 bulkscore=0 adultscore=0 priorityscore=1501 phishscore=0 suspectscore=0 malwarescore=0 spamscore=0 mlxscore=0 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2007090020 X-Rspamd-Queue-Id: 4B2Mfm24jdz4Shg X-Spamd-Bar: ++ X-Spamd-Result: default: False [2.79 / 15.00]; GREYLIST(0.00)[pass,body]; RECEIVED_SPAMHAUS_XBL(5.00)[66.129.239.13:received]; R_DKIM_ALLOW(0.00)[juniper.net:s=PPS1017,juniper.net:s=selector1]; NEURAL_HAM_MEDIUM(-0.86)[-0.856]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(0.00)[+ip4:67.231.152.164]; NEURAL_HAM_LONG(-0.76)[-0.756]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_FIVE(0.00)[5]; BAD_REP_POLICIES(0.10)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[juniper.net:+]; DMARC_POLICY_ALLOW(0.00)[juniper.net,reject]; NEURAL_HAM_SHORT(-0.50)[-0.501]; FREEMAIL_TO(0.00)[yahoo.com]; RCVD_IN_DNSWL_LOW(-0.10)[67.231.152.164:from]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:22843, ipnet:67.231.152.0/24, country:US]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_SEVEN(0.00)[11]; ARC_ALLOW(0.00)[microsoft.com:s=arcselector9901:i=1] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2020 03:51:29 -0000 Mark Millard wrote: > [External Email. Be cautious of content] > = > = > This seems to have broken doing buildworld buildkernel and > other things using make: Ouch sorry I saw this at one point but couldn't reproduce while trying to work out what it was complaining about. The line numbers did/do not appear correct. Will revert if I cannot work it out. > = > make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String c= omparison operator should be either =3D=3D or !=3D > make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String c= omparison operator should be either =3D=3D or !=3D > . . . > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String compar= ison operator should be either =3D=3D or !=3D > . . . > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String compari= son operator should be either =3D=3D or !=3D > . . . > = > Using -d c shows the likes of: > = > . . . > lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D > lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs =3D= "gcc", op =3D =3D=3D > make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String c= omparison operator should be either =3D=3D or !=3D > lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D > lhs =3D "LD", rhs =3D "LD", op =3D =3D=3D > . . . > left =3D 6.000000, right =3D 2.000000, op =3D <=3D > left =3D 6.000000, right =3D 1.000000, op =3D <=3D > lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs =3D= "clang", op =3D =3D=3D > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String compar= ison operator should be either =3D=3D or !=3D > lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs =3D= "gcc", op =3D =3D=3D > lhs =3D "clang", rhs =3D "gcc", op =3D =3D=3D > . . . > left =3D 0.000000, right =3D 6.000000, op =3D <=3D > left =3D 0.000000, right =3D 3.000000, op =3D <=3D > lhs =3D "clang", rhs =3D "gcc", op =3D =3D=3D > make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String compari= son operator should be either =3D=3D or !=3D > lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D > left =3D 100001.000000, right =3D 70000.000000, op =3D >=3D > lhs =3D "amd64", rhs =3D "arm", op =3D =3D=3D > = > (Now I just need to figure out how to get back to a working context.) > = > =3D=3D=3D > Mark Millard > marklmi at yahoo.com > ( dsl-only.net went > away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Thu Jul 9 04:07:11 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4438235F13C for ; 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Thu, 9 Jul 2020 04:07:07 +0000 Received: by smtp409.mail.bf1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 168a0a4eb8cc2107f3fede2b88e6d245; Thu, 09 Jul 2020 04:07:03 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: svn commit: r363031 - in head: contrib/bmake contrib/bmake/lst.lib contrib/bmake/mk contrib/bmake/mk/sys contrib/bmake/unit-tests usr.bin/bmake (make now broken) From: Mark Millard In-Reply-To: <25afe2ff-e805-8415-ddd9-430cfa271e16@yuripv.dev> Date: Wed, 8 Jul 2020 21:07:01 -0700 Cc: "sjg@freebsd.org" , svn-src-head@freebsd.org, FreeBSD Toolchain , FreeBSD Current Content-Transfer-Encoding: quoted-printable Message-Id: <8969386C-D964-4597-BE7E-6A2D215D801C@yahoo.com> References: <25afe2ff-e805-8415-ddd9-430cfa271e16@yuripv.dev> To: Yuri Pankov X-Mailer: Apple Mail (2.3608.80.23.2.2) X-Rspamd-Queue-Id: 4B2N0s6V13z4Tm0 X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.40 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; RCPT_COUNT_FIVE(0.00)[5]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-0.92)[-0.923]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/21, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.98)[-0.976]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-0.997]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[98.137.69.206:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.69.206:from]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2020 04:07:11 -0000 On 2020-Jul-8, at 20:35, Yuri Pankov wrote: > Mark Millard wrote: >> This seems to have broken doing buildworld buildkernel and >> other things using make: >> make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: = String comparison operator should be either =3D=3D or !=3D >> make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: = String comparison operator should be either =3D=3D or !=3D >> . . . >> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String = comparison operator should be either =3D=3D or !=3D >> . . . >> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String = comparison operator should be either =3D=3D or !=3D >> . . . >> Using -d c shows the likes of: >> . . . >> lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D >> lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = =3D "gcc", op =3D =3D=3D >> make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: = String comparison operator should be either =3D=3D or !=3D >> lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D >> lhs =3D "LD", rhs =3D "LD", op =3D =3D=3D >> . . . >> left =3D 6.000000, right =3D 2.000000, op =3D <=3D >> left =3D 6.000000, right =3D 1.000000, op =3D <=3D >> lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = =3D "clang", op =3D =3D=3D >> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String = comparison operator should be either =3D=3D or !=3D >> lhs =3D "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = =3D "gcc", op =3D =3D=3D >> lhs =3D "clang", rhs =3D "gcc", op =3D =3D=3D >> . . . >> left =3D 0.000000, right =3D 6.000000, op =3D <=3D >> left =3D 0.000000, right =3D 3.000000, op =3D <=3D >> lhs =3D "clang", rhs =3D "gcc", op =3D =3D=3D >> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String = comparison operator should be either =3D=3D or !=3D >> lhs =3D "clang", rhs =3D "clang", op =3D =3D=3D >> left =3D 100001.000000, right =3D 70000.000000, op =3D >=3D >> lhs =3D "amd64", rhs =3D "arm", op =3D =3D=3D >> (Now I just need to figure out how to get back to a working context.) >=20 > For me, buildworld/buildkernel produced only warnings, But, looking at the code in bmake, the expression is also evaluated differently/incorrectly when it is classified as having the problem of having a incorrect operator. In other words: the behavior in make changes via misevaluated expressions. > though the one in ports is real issue: >=20 > $ make config > make: "/usr/ports/Mk/bsd.port.mk" line 2096: warning: String = comparison operator should be either =3D=3D or !=3D > make: "/usr/ports/Mk/bsd.port.mk" line 2096: Malformed conditional = (defined(MAKE_JOBS_NUMBER_LIMIT) && ( ${MAKE_JOBS_NUMBER_LIMIT} < = ${_MAKE_JOBS_NUMBER} )) > make: Fatal errors encountered -- cannot continue > make: stopped in /usr/ports/devel/subversion Not the only "real issue", I'm afraid. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) From owner-freebsd-toolchain@freebsd.org Thu Jul 9 04:08:20 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4519035F53C; Thu, 9 Jul 2020 04:08:20 +0000 (UTC) (envelope-from yuripv@yuripv.dev) Received: from new3-smtp.messagingengine.com (new3-smtp.messagingengine.com [66.111.4.229]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B2N2C4DMZz4TvS; 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Thu, 9 Jul 2020 00:08:17 -0400 (EDT) Subject: Re: svn commit: r363031 - in head: contrib/bmake contrib/bmake/lst.lib contrib/bmake/mk contrib/bmake/mk/sys contrib/bmake/unit-tests usr.bin/bmake (make now broken) To: Mark Millard Cc: "sjg@freebsd.org" , svn-src-head@freebsd.org, FreeBSD Toolchain , FreeBSD Current References: <25afe2ff-e805-8415-ddd9-430cfa271e16@yuripv.dev> <8969386C-D964-4597-BE7E-6A2D215D801C@yahoo.com> From: Yuri Pankov Message-ID: Date: Thu, 9 Jul 2020 07:08:15 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <8969386C-D964-4597-BE7E-6A2D215D801C@yahoo.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4B2N2C4DMZz4TvS X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yuripv.dev header.s=fm1 header.b=bam2+s2H; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=HKke1khT; 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RWL_MAILSPIKE_VERYGOOD(0.00)[66.111.4.229:from] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2020 04:08:20 -0000 Mark Millard wrote: > > > On 2020-Jul-8, at 20:35, Yuri Pankov wrote: > >> Mark Millard wrote: >>> This seems to have broken doing buildworld buildkernel and >>> other things using make: >>> make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String comparison operator should be either == or != >>> make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String comparison operator should be either == or != >>> . . . >>> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String comparison operator should be either == or != >>> . . . >>> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String comparison operator should be either == or != >>> . . . >>> Using -d c shows the likes of: >>> . . . >>> lhs = "clang", rhs = "clang", op = == >>> lhs = "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = "gcc", op = == >>> make[2]: "/usr/src/share/mk/bsd.compiler.mk" line 197: warning: String comparison operator should be either == or != >>> lhs = "clang", rhs = "clang", op = == >>> lhs = "LD", rhs = "LD", op = == >>> . . . >>> left = 6.000000, right = 2.000000, op = <= >>> left = 6.000000, right = 1.000000, op = <= >>> lhs = "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = "clang", op = == >>> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 100: warning: String comparison operator should be either == or != >>> lhs = "${${:UCOMPILER_TYPE}__${${:U${_empty_var_}}_cc_hash}}", rhs = "gcc", op = == >>> lhs = "clang", rhs = "gcc", op = == >>> . . . >>> left = 0.000000, right = 6.000000, op = <= >>> left = 0.000000, right = 3.000000, op = <= >>> lhs = "clang", rhs = "gcc", op = == >>> make[3]: "/usr/src/share/mk/bsd.sys.mk" line 81: warning: String comparison operator should be either == or != >>> lhs = "clang", rhs = "clang", op = == >>> left = 100001.000000, right = 70000.000000, op = >= >>> lhs = "amd64", rhs = "arm", op = == >>> (Now I just need to figure out how to get back to a working context.) >> >> For me, buildworld/buildkernel produced only warnings, > > But, looking at the code in bmake, the expression is also > evaluated differently/incorrectly when it is classified as > having the problem of having a incorrect operator. In other > words: the behavior in make changes via misevaluated > expressions. > > >> though the one in ports is real issue: >> >> $ make config >> make: "/usr/ports/Mk/bsd.port.mk" line 2096: warning: String comparison operator should be either == or != >> make: "/usr/ports/Mk/bsd.port.mk" line 2096: Malformed conditional (defined(MAKE_JOBS_NUMBER_LIMIT) && ( ${MAKE_JOBS_NUMBER_LIMIT} < ${_MAKE_JOBS_NUMBER} )) >> make: Fatal errors encountered -- cannot continue >> make: stopped in /usr/ports/devel/subversion > > Not the only "real issue", I'm afraid. Yeah, sorry, looks like I'm late to the party, and it was already discussed and reverted. 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Gerraty" X-Mailer: MH-E 8.6+git; nmh 1.7.1; GNU Emacs 26.3 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <66523.1594313810.1@kaos.jnpr.net> Content-Transfer-Encoding: quoted-printable Date: Thu, 9 Jul 2020 09:56:50 -0700 Message-ID: <68939.1594313810@kaos.jnpr.net> X-EXCLAIMER-MD-CONFIG: e3cb0ff2-54e7-4646-8a04-0dae4ac7b136 X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:66.129.239.12; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:P-EXFEND-EQX-01.jnpr.net; PTR:InfoDomainNonexistent; CAT:NONE; SFTY:; SFS:(4636009)(346002)(396003)(136003)(39860400002)(376002)(46966005)(2906002)(7696005)(107886003)(4744005)(6266002)(316002)(8936002)(47076004)(54906003)(82740400003)(9686003)(8676002)(70206006)(86362001)(70586007)(55016002)(5660300002)(336012)(26005)(186003)(6916009)(4326008)(7126003)(478600001)(82310400002)(356005)(83380400001)(81166007); DIR:OUT; SFP:1102; X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 960a3ec1-c3be-4963-7f02-08d824291412 X-MS-TrafficTypeDiagnostic: BN7PR05MB4419: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:7219; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: CGSH3UVTeq3gma4qcQXt1FHoVB4jRpkwFjHR5SDGEk/CPOAe8paGj3EPPv4Sa2IiGFpZmmgmb5qlJFVVcjJ1cTvSvBl3D9GQZTztsavksSTb7U9pTFF6moJesVI/svZReUkL3LbuZKZM5J0/voUF+Vfrapn6fFA5sTRoUdaa1mxhB5g6zRLDPUK/4v+iMerpqcXE7ReJaUdD2okNr3VljrxCA1oPFzB7jbCA7B50k7vuSu3VHumGcsYVYw+JNffCn2j9v5QSeBaSQDNG8OviSiUDFURdznkUG2fhrQjcObVE6Xm0wJi5dZHzcOeXVBS3DAfyDO07q/UrPjKM1jw+xA4jiXBEaf96WAaJQl8k8wtV8f1GvCL5WZb4tcqV325+A1qNRxMinNDyuXzkf3MCbw== X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Jul 2020 16:56:52.0981 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 960a3ec1-c3be-4963-7f02-08d824291412 X-MS-Exchange-CrossTenant-Id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=bea78b3c-4cdb-4130-854a-1d193232e5f4; Ip=[66.129.239.12]; Helo=[P-EXFEND-EQX-01.jnpr.net] X-MS-Exchange-CrossTenant-AuthSource: CO1NAM05FT007.eop-nam05.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN7PR05MB4419 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-07-09_08:2020-07-09, 2020-07-09 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 lowpriorityscore=0 mlxlogscore=465 impostorscore=0 bulkscore=0 adultscore=0 priorityscore=1501 phishscore=0 suspectscore=0 malwarescore=0 spamscore=0 mlxscore=0 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2007090120 X-Rspamd-Queue-Id: 4B2knR5PNQz4Rnp X-Spamd-Bar: +++ X-Spamd-Result: default: False [3.41 / 15.00]; GREYLIST(0.00)[pass,body]; RECEIVED_SPAMHAUS_XBL(5.00)[66.129.239.12:received]; R_DKIM_ALLOW(0.00)[juniper.net:s=PPS1017,juniper.net:s=selector1]; NEURAL_HAM_MEDIUM(-0.10)[-0.098]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(0.00)[+ip4:67.231.152.164]; NEURAL_HAM_LONG(-0.62)[-0.619]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_FIVE(0.00)[6]; BAD_REP_POLICIES(0.10)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[juniper.net:+]; DMARC_POLICY_ALLOW(0.00)[juniper.net,reject]; NEURAL_HAM_SHORT(-0.78)[-0.777]; FREEMAIL_TO(0.00)[yahoo.com]; RCVD_IN_DNSWL_LOW(-0.10)[67.231.152.164:from]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:22843, ipnet:67.231.152.0/24, country:US]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_SEVEN(0.00)[10]; ARC_ALLOW(0.00)[microsoft.com:s=arcselector9901:i=1] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Jul 2020 18:13:32 -0000 Mark Millard wrote: > > though the one in ports is real issue: > > > > $ make config > > make: "/usr/ports/Mk/bsd.port.mk" line 2096: warning: String compariso= n operator should be either =3D=3D or !=3D > > make: "/usr/ports/Mk/bsd.port.mk" line 2096: Malformed conditional (de= fined(MAKE_JOBS_NUMBER_LIMIT) && ( ${MAKE_JOBS_NUMBER_LIMIT} < ${_MAKE_JOB= S_NUMBER} )) The above should be equivalent to V42 =3D 42 .if defined(V69) && ( ${V69} < ${V42} ) .endif which in a unit-test works just fine. Same goes for the warnings in bsd.compiler.mk ;-( From owner-freebsd-toolchain@freebsd.org Fri Jul 10 10:05:25 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 729A93659C4 for ; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B37vn2X2wz4Qr7 for ; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 54E183659C3; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 53850365AB9 for ; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B37vn1P37z4Qrf for ; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 0EA13205BA for ; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06AA5OVb007301 for ; Fri, 10 Jul 2020 10:05:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06AA5O7Z007300 for toolchain@FreeBSD.org; Fri, 10 Jul 2020 10:05:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] Clang 10 crashes building CPAN module SYBER/Date-5.2.0: can't implicitly cast lvalue to rvalue with this cast kind: lib/Sema/Sema.cpp:538 Date: Fri, 10 Jul 2020 10:05:25 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: DUPLICATE X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: keywords flagtypes.name bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Jul 2020 10:05:25 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords|needs-qa | Flags|mfc-stable12? | Status|Open |Closed Resolution|--- |DUPLICATE --- Comment #3 from Kubilay Kocak --- ^Triage: Close as dupe of bug 245530, tracking merges in that issue *** This bug has been marked as a duplicate of bug 245530 *** --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Fri Jul 10 10:05:26 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4B147365E3F for ; Fri, 10 Jul 2020 10:05:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4B37vp1FLRz4QV8 for ; Fri, 10 Jul 2020 10:05:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2AA31365E3E; Fri, 10 Jul 2020 10:05:26 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2A6FE365B40 for ; Fri, 10 Jul 2020 10:05:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B37vp0NZHz4QcP for ; Fri, 10 Jul 2020 10:05:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E57D72061C for ; Fri, 10 Jul 2020 10:05:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06AA5POX007321 for ; Fri, 10 Jul 2020 10:05:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06AA5PRK007320 for toolchain@FreeBSD.org; Fri, 10 Jul 2020 10:05:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 245530] Clang 10 crashes on Ceph-master source Date: Fri, 10 Jul 2020 10:05:25 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Jul 2020 10:05:26 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245530 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |eserte12@yahoo.de --- Comment #4 from Kubilay Kocak --- *** Bug 247812 has been marked as a duplicate of this bug. *** --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Fri Jul 10 10:05:46 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A83CB365AD4 for ; Fri, 10 Jul 2020 10:05:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4B37wB441xz4Qcg for ; Fri, 10 Jul 2020 10:05:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8B88D365D1A; Fri, 10 Jul 2020 10:05:46 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8B4CC365BB7 for ; Fri, 10 Jul 2020 10:05:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B37wB3Bfsz4QZY for ; Fri, 10 Jul 2020 10:05:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 51FC52061E for ; Fri, 10 Jul 2020 10:05:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06AA5k3G007642 for ; Fri, 10 Jul 2020 10:05:46 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06AA5kuH007641 for toolchain@FreeBSD.org; Fri, 10 Jul 2020 10:05:46 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] Clang 10 crashes building CPAN module SYBER/Date-5.2.0: can't implicitly cast lvalue to rvalue with this cast kind: lib/Sema/Sema.cpp:538 Date: Fri, 10 Jul 2020 10:05:46 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: DUPLICATE X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: dim@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Jul 2020 10:05:46 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|toolchain@FreeBSD.org |dim@FreeBSD.org --- Comment #4 from Kubilay Kocak --- ^Triage: Assign to committer resolving --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Fri Jul 10 10:06:49 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 92D52365AE6 for ; Fri, 10 Jul 2020 10:06:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4B37xP3RrVz4QxC for ; Fri, 10 Jul 2020 10:06:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 764E9365B56; Fri, 10 Jul 2020 10:06:49 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7614D365E50 for ; Fri, 10 Jul 2020 10:06:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B37xP2WSgz4QkB for ; Fri, 10 Jul 2020 10:06:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 3B5E7207F5 for ; Fri, 10 Jul 2020 10:06:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06AA6nXx008443 for ; Fri, 10 Jul 2020 10:06:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06AA6nKp008442 for toolchain@FreeBSD.org; Fri, 10 Jul 2020 10:06:49 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 245530] Clang 10 crashes on Ceph-master source Date: Fri, 10 Jul 2020 10:06:49 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: dim@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11- X-Bugzilla-Changed-Fields: bug_status assigned_to flagtypes.name Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Jul 2020 10:06:49 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245530 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|Open |In Progress Assignee|toolchain@FreeBSD.org |dim@FreeBSD.org Flags| |mfc-stable12?, | |mfc-stable11- --- Comment #5 from Kubilay Kocak --- ^Triage: Assign to committer resolving and track pending merge (assuming stable/11 doesn't need it (no clang 10)). --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-toolchain@freebsd.org Sat Jul 11 09:43:42 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2A73E35D465 for ; Sat, 11 Jul 2020 09:43:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B3lNG0Ln5z3SVQ for ; Sat, 11 Jul 2020 09:43:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0A38335D497; Sat, 11 Jul 2020 09:43:42 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 09FE535D33C for ; Sat, 11 Jul 2020 09:43:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B3lNF6Y57z3SJv for ; Sat, 11 Jul 2020 09:43:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C5760110B5 for ; Sat, 11 Jul 2020 09:43:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06B9hfKC088030 for ; Sat, 11 Jul 2020 09:43:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06B9hfoA088029 for toolchain@FreeBSD.org; Sat, 11 Jul 2020 09:43:41 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 245530] Clang 10 crashes on Ceph-master source Date: Sat, 11 Jul 2020 09:43:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: dim@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Jul 2020 09:43:42 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245530 --- Comment #6 from commit-hook@freebsd.org --- A commit references this bug: Author: dim Date: Sat Jul 11 09:43:17 UTC 2020 New revision: 363092 URL: https://svnweb.freebsd.org/changeset/base/363092 Log: MFC r363013: Merge commit 065fc1eafe7c from llvm git (by Richard Smith): PR45521: Preserve the value kind when performing a standard conversion sequence on a glvalue expression. If the sequence is supposed to perform an lvalue-to-rvalue conversion, then one will be specified as the first conversion in the sequence. Otherwise, one should not be invented. This should fix clang crashing with "can't implicitly cast lvalue to rvalue with this cast kind", followed by "UNREACHABLE executed at /usr/src/contrib/llvm-project/clang/lib/Sema/Sema.cpp:538!", when building recent versions of Ceph, and the CPAN module SYBER/Date-5.2.0. Reported by: Willem Jan Withagen , eserte12@yahoo.de PR: 245530, 247812 Changes: _U stable/11/ _U stable/11/contrib/llvm-project/clang/ stable/11/contrib/llvm-project/clang/lib/Sema/SemaExprCXX.cpp stable/11/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp _U stable/12/ stable/12/contrib/llvm-project/clang/lib/Sema/SemaExprCXX.cpp stable/12/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-toolchain@freebsd.org Sat Jul 11 09:43:43 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2F68635D591 for ; Sat, 11 Jul 2020 09:43:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B3lNH0YZ9z3SGj for ; Sat, 11 Jul 2020 09:43:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 12F9A35D3DE; Sat, 11 Jul 2020 09:43:43 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 12BB835D590 for ; Sat, 11 Jul 2020 09:43:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B3lNG6k15z3SF7 for ; Sat, 11 Jul 2020 09:43:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id CBA6F10F9D for ; Sat, 11 Jul 2020 09:43:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06B9hgWS088044 for ; Sat, 11 Jul 2020 09:43:42 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06B9hgh9088043 for toolchain@FreeBSD.org; Sat, 11 Jul 2020 09:43:42 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 247812] Clang 10 crashes building CPAN module SYBER/Date-5.2.0: can't implicitly cast lvalue to rvalue with this cast kind: lib/Sema/Sema.cpp:538 Date: Sat, 11 Jul 2020 09:43:43 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: DUPLICATE X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: dim@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Jul 2020 09:43:43 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247812 --- Comment #5 from commit-hook@freebsd.org --- A commit references this bug: Author: dim Date: Sat Jul 11 09:43:18 UTC 2020 New revision: 363092 URL: https://svnweb.freebsd.org/changeset/base/363092 Log: MFC r363013: Merge commit 065fc1eafe7c from llvm git (by Richard Smith): PR45521: Preserve the value kind when performing a standard conversion sequence on a glvalue expression. If the sequence is supposed to perform an lvalue-to-rvalue conversion, then one will be specified as the first conversion in the sequence. Otherwise, one should not be invented. This should fix clang crashing with "can't implicitly cast lvalue to rvalue with this cast kind", followed by "UNREACHABLE executed at /usr/src/contrib/llvm-project/clang/lib/Sema/Sema.cpp:538!", when building recent versions of Ceph, and the CPAN module SYBER/Date-5.2.0. Reported by: Willem Jan Withagen , eserte12@yahoo.de PR: 245530, 247812 Changes: _U stable/11/ _U stable/11/contrib/llvm-project/clang/ stable/11/contrib/llvm-project/clang/lib/Sema/SemaExprCXX.cpp stable/11/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp _U stable/12/ stable/12/contrib/llvm-project/clang/lib/Sema/SemaExprCXX.cpp stable/12/contrib/llvm-project/clang/lib/Sema/SemaOverload.cpp --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-toolchain@freebsd.org Sat Jul 11 09:47:05 2020 Return-Path: Delivered-To: freebsd-toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 52FE735D5D0 for ; Sat, 11 Jul 2020 09:47:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B3lS91cGjz3STS for ; Sat, 11 Jul 2020 09:47:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 357CF35D7C6; Sat, 11 Jul 2020 09:47:05 +0000 (UTC) Delivered-To: toolchain@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3546035D915 for ; Sat, 11 Jul 2020 09:47:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B3lS90kjyz3Sj4 for ; Sat, 11 Jul 2020 09:47:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id ED6FA10AE8 for ; Sat, 11 Jul 2020 09:47:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 06B9l4LE090599 for ; Sat, 11 Jul 2020 09:47:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06B9l46C090598 for toolchain@FreeBSD.org; Sat, 11 Jul 2020 09:47:04 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 245530] Clang 10 crashes on Ceph-master source Date: Sat, 11 Jul 2020 09:47:05 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dim@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: dim@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11- X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Jul 2020 09:47:05 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245530 Dimitry Andric changed: What |Removed |Added ---------------------------------------------------------------------------- Status|In Progress |Closed Resolution|--- |FIXED --=20 You are receiving this mail because: You are on the CC list for the bug.=