From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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 3EC21385841A for ; Tue, 22 Nov 2022 17:55:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3EC21385841A Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1669139700; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=fGDsmww6teaHODs8Z44U6bLp7SCfKXAg/+9lywj3e30=; b=Ekgej6SvB1/iyPTcLBjm8/3ZAbiiSaLev6DE64bYCXb2K/hYNv0Zo2xdZbTWOBtw60Pwog HLovF4uw4VRduCrxZCKOTnvGCNHrFYnq0sb59qMfxM+oakKA71ZT5OxCi2yYiH7Rk0Vm5M 9rVpo2WdPUHvRbIjmCvLZefBvmSWHP8= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-221--D7pbGPhNuah9XRIXbdgPw-1; Tue, 22 Nov 2022 12:54:57 -0500 X-MC-Unique: -D7pbGPhNuah9XRIXbdgPw-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 5C86D3811F23; Tue, 22 Nov 2022 17:54:57 +0000 (UTC) Received: from localhost (unknown [10.33.36.60]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2698C1731B; Tue, 22 Nov 2022 17:54:57 +0000 (UTC) From: Jonathan Wakely To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org Subject: [committed] libstdc++: Add testcase for fs::path constraint recursion [PR106201] Date: Tue, 22 Nov 2022 17:54:54 +0000 Message-Id: <20221122175454.2141215-1-jwakely@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-12.2 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_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP,URI_HEX autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Tested x86_64-linux. Pushed to trunk. -- >8 -- libstdc++-v3/ChangeLog: PR libstdc++/106201 * testsuite/27_io/filesystem/iterators/106201.cc: New test. --- .../testsuite/27_io/filesystem/iterators/106201.cc | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc new file mode 100644 index 00000000000..4a64e675816 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc @@ -0,0 +1,12 @@ +// { dg-options "-std=gnu++20" } +// { dg-do compile { target c++20 } } +// { dg-require-filesystem-ts "" } + +// PR libstdc++/106201 constraint recursion in path(Source const&) constructor. + +#include +#include +using I = std::counted_iterator; +static_assert( std::swappable ); +using R = std::counted_iterator; +static_assert( std::swappable ); -- 2.38.1