From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 57605 invoked by alias); 4 Nov 2019 16:55:18 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 57595 invoked by uid 89); 4 Nov 2019 16:55:18 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-10.5 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.1 spammy= X-HELO: mx0a-001b2d01.pphosted.com Subject: Re: [PATCH v2 06/30] ldbl-128ibm-compat: Test positional arguments To: "Gabriel F. T. Gomes" , libc-alpha@sourceware.org References: <20191025153410.15405-1-gabriel@inconstante.net.br> <20191025153410.15405-7-gabriel@inconstante.net.br> From: Paul E Murphy Message-ID: <34a497cb-9a69-5c50-c491-5717f7e089c7@linux.ibm.com> Date: Mon, 04 Nov 2019 16:55:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.0 MIME-Version: 1.0 In-Reply-To: <20191025153410.15405-7-gabriel@inconstante.net.br> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2019-11/txt/msg00080.txt.bz2 On 10/25/19 10:33 AM, Gabriel F. T. Gomes wrote: > From: "Gabriel F. T. Gomes" > > No changes since v1. > > -- 8< -- > The format string can request positional parameters, instead of relying > on the order in which they appear as arguments. Since this has an > effect on how the type of each argument is determined, this patch > extends the test cases to use positional parameters with mixed double > and long double types, to verify that the IEEE long double > implementations of *printf work correctly in this scenario. > > Tested for powerpc64le. OK. Are there any other weird cases which should be tested against? Are these meant to be implicit tests of the underlying ABI?