From patchwork Tue Apr 9 19:52:22 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Wakely X-Patchwork-Id: 1082697 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gcc.gnu.org (client-ip=209.132.180.131; helo=sourceware.org; envelope-from=gcc-patches-return-499034-incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b="LKNc51cd"; dkim-atps=neutral Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 44dycr3tRPz9sR7 for ; Wed, 10 Apr 2019 05:52:42 +1000 (AEST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:date :from:to:subject:message-id:mime-version:content-type; q=dns; s= default; b=iTlMp+03Xud/UpNIf9G5xzlbEvX2PtBO289odHDMKWsVKnN4EoJ51 ufSmMDTGfPYOSaD49RaXZ1KAmvBN4WMdYs2L9fUztFoEM3ExSMoWnYBHDQCsVU6K +jQi4c9n+ylEXojVLjckvhEaKmSHwaIgCThQSzOq2UKzg0B6CIwNSE= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:date :from:to:subject:message-id:mime-version:content-type; s= default; bh=alPEkm8QN2sfv0kGRYMMpk+jsro=; b=LKNc51cd2704qfEgVEE8 LMeElkZHxVI+SfhIGEYsCBX/fPXcdQIq6YWf+1LZjW9Rdyo2TzEtgGQYy5Zyq5W3 bSpF8FQqWYAUsMFl7+KBgsbAYsqAg67wO01aTwmom47PIq8p+u6lMRXjh6UTx4HF ZpzYeJoaPi0onLM6nqm0xeo= Received: (qmail 115850 invoked by alias); 9 Apr 2019 19:52:27 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Received: (qmail 115825 invoked by uid 89); 9 Apr 2019 19:52:26 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-14.6 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, KAM_SHORT, SPF_HELO_PASS autolearn=ham version=3.3.1 spammy=distributed X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 09 Apr 2019 19:52:25 +0000 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D19E43092677; Tue, 9 Apr 2019 19:52:23 +0000 (UTC) Received: from localhost (unknown [10.33.36.2]) by smtp.corp.redhat.com (Postfix) with ESMTP id 830515DA38; Tue, 9 Apr 2019 19:52:23 +0000 (UTC) Date: Tue, 9 Apr 2019 20:52:22 +0100 From: Jonathan Wakely To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org Subject: [PATCH] PR libstdc++/89851 Add testcase for std::variant equality Message-ID: <20190409195222.GA2835@redhat.com> MIME-Version: 1.0 Content-Disposition: inline X-Clacks-Overhead: GNU Terry Pratchett User-Agent: Mutt/1.11.3 (2019-02-01) Add a test for the regression introduced with r269422 and fixed with r270056. PR libstdc++/89851 * testsuite/20_util/variant/89851.cc: New test. Tested x86_64-linux, committed to trunk. commit 429d850417840c18a5a1e90ee085f474395a7117 Author: Jonathan Wakely Date: Tue Apr 9 20:46:47 2019 +0100 PR libstdc++/89851 Add testcase for std::variant equality Add a test for the regression introduced with r269422 and fixed with r270056. PR libstdc++/89851 * testsuite/20_util/variant/89851.cc: New test. diff --git a/libstdc++-v3/testsuite/20_util/variant/89851.cc b/libstdc++-v3/testsuite/20_util/variant/89851.cc new file mode 100644 index 00000000000..f4993556ab2 --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/variant/89851.cc @@ -0,0 +1,40 @@ +// Copyright (C) 2019 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . + +// { dg-options "-std=gnu++17" } +// { dg-do run { target c++17 } } + +#include +#include + +// PR libstdc++/89851 + +void +test01() +{ + using V = std::variant; + V v1{std::in_place_index<0>, 0}; + V v2{std::in_place_index<1>, 0}; + VERIFY( v1 != v2 ); + VERIFY( !(v1 == v2) ); +} + +int +main() +{ + test01(); +}