From patchwork Tue Nov 9 15:14:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Wakely X-Patchwork-Id: 47291 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 E28D8385841C for ; Tue, 9 Nov 2021 15:16:38 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E28D8385841C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1636470998; bh=/l6lbuopA/fQZyaSRFzZB5rdsoD/pS02/6B7c+K5d4c=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=hpV6QGtE669N/oxVKngwqqGUVALIhFV5DSHghU4EScxusxe/+SjdPSlSuNzzQ9fNy XOp7EWYIiZ5c6zTdN9XZy0xI41eka8FseZlUbugcdE3vSO/Def7LYsB1x1M1zZ2IfL Ic/IRCpQwUjwLq9TElB8j9gORylKqyI3A6VLKqos= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by sourceware.org (Postfix) with ESMTPS id 59261385843D for ; Tue, 9 Nov 2021 15:14:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 59261385843D Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-399-GApxHa8RPjSYAkfGQDC6Kg-1; Tue, 09 Nov 2021 10:14:31 -0500 X-MC-Unique: GApxHa8RPjSYAkfGQDC6Kg-1 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 mimecast-mx01.redhat.com (Postfix) with ESMTPS id A0D8B186840B; Tue, 9 Nov 2021 15:14:30 +0000 (UTC) Received: from localhost (unknown [10.33.36.17]) by smtp.corp.redhat.com (Postfix) with ESMTP id 502105DEFB; Tue, 9 Nov 2021 15:14:30 +0000 (UTC) To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org Subject: [committed] libstdc++: Make test print which random_device tokens work Date: Tue, 9 Nov 2021 15:14:29 +0000 Message-Id: <20211109151429.2715344-1-jwakely@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-14.1 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, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Jonathan Wakely via Gcc-patches From: Jonathan Wakely Reply-To: Jonathan Wakely Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Sender: "Gcc-patches" Tested x86_64-linux, pushed to trunk. libstdc++-v3/ChangeLog: * testsuite/26_numerics/random/random_device/cons/token.cc: Print results of random_device_available checks. --- .../26_numerics/random/random_device/cons/token.cc | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc index e56afbc9c97..813db73873c 100644 --- a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc +++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc @@ -24,6 +24,7 @@ #include #include +#include #include #include @@ -59,8 +60,14 @@ test03() int count = 0; for (const std::string& token : tokens) { + std::printf("checking std::random_device(\"%s\"):\t", token.c_str()); if (__gnu_test::random_device_available(token)) + { + std::puts("yes"); ++count; + } + else + std::puts("no"); } VERIFY( count != 0 ); }