From patchwork Tue Oct 4 17:07:36 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guinevere Larsen X-Patchwork-Id: 58349 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 3D958385C418 for ; Tue, 4 Oct 2022 17:08:36 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3D958385C418 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1664903316; bh=9+GSLNESTECSswkU5HjyE7+LUihfxyPysbzmRrsK0+U=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=gyOjn3V862GaNN225arxOewirIjDa7Xa3RSfi3Ebi5PlDnXRY6u3aDGmt7mDkkriu nknpsa8gPBlNZueO2XaRX0u5BN5FTBEF+rxsyvhlSSDweCx9fxoGxd697pM8CaXtCr /4LeUFE56PYucU2jywDXl7XF5ZzCIuKcCRzwvvC4= X-Original-To: gdb-patches@sourceware.org Delivered-To: gdb-patches@sourceware.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 75B503858436 for ; Tue, 4 Oct 2022 17:08:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 75B503858436 Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-47-tUM89mMRNSqcIHnxfqJf0A-1; Tue, 04 Oct 2022 13:08:07 -0400 X-MC-Unique: tUM89mMRNSqcIHnxfqJf0A-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 63663101A267 for ; Tue, 4 Oct 2022 17:08:07 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.40.192.57]) by smtp.corp.redhat.com (Postfix) with ESMTPS id A84A8492B04; Tue, 4 Oct 2022 17:08:06 +0000 (UTC) To: gdb-patches@sourceware.org Subject: [PATCH 01/11] gdb/testsuite: ignore Non-C-typedefs for gdb.cp/class2.exp Date: Tue, 4 Oct 2022 19:07:36 +0200 Message-Id: <20221004170747.154307-2-blarsen@redhat.com> In-Reply-To: <20221004170747.154307-1-blarsen@redhat.com> References: <20221004170747.154307-1-blarsen@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.10 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-12.4 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Bruno Larsen via Gdb-patches From: Guinevere Larsen Reply-To: Bruno Larsen Errors-To: gdb-patches-bounces+patchwork=sourceware.org@sourceware.org Sender: "Gdb-patches" When attempting to test gdb.cp/class2.exp using clang, it fails to prepare with the following error: Executing on host: clang++ -fdiagnostics-color=never -Wno-unknown-warning-option -c -g -o /home/blarsen/Documents/fsf_build/gdb/testsuite/outputs/gdb.cp/class2/class20.o /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc (timeout = 300) builtin_spawn -ignore SIGHUP clang++ -fdiagnostics-color=never -Wno-unknown-warning-option -c -g -o /home/blarsen/Documents/fsf_build/gdb/testsuite/outputs/gdb.cp/class2/class20.o /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc:53:14: warning: anonymous non-C-compatible type given name for linkage purposes by typedef declaration; add a tag name here [-Wnon-c-typedef-for-linkage] typedef class { ^ Dbase /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc:54:2: note: type is not C-compatible due to this member declaration public: ^~~~~~~ /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc:58:3: note: type is given name 'Dbase' for linkage purposes by this typedef declaration } Dbase; ^ 1 warning generated. gdb compile failed, /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc:53:14: warning: anonymous non-C-compatible type given name for linkage purposes by typedef declaration; add a tag name here [-Wnon-c-typedef-for-linkage] typedef class { ^ Dbase /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc:54:2: note: type is not C-compatible due to this member declaration public: ^~~~~~~ /home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.cp/class2.cc:58:3: note: type is given name 'Dbase' for linkage purposes by this typedef declaration } Dbase; ^ 1 warning generated. UNTESTED: gdb.cp/class2.exp: failed to prepare This can be silenced by adding -Wno-non-c-typedef-for-linkage. The test shows no failures with this change. --- gdb/testsuite/gdb.cp/class2.exp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gdb/testsuite/gdb.cp/class2.exp b/gdb/testsuite/gdb.cp/class2.exp index 32f9dfc18a5..e1e4ad0fae6 100644 --- a/gdb/testsuite/gdb.cp/class2.exp +++ b/gdb/testsuite/gdb.cp/class2.exp @@ -18,7 +18,7 @@ if { [skip_cplus_tests] } { return } standard_testfile .cc -if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} { +if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++ additional_flags=-Wno-non-c-typedef-for-linkage}]} { return -1 }