From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-1.mimecast.com (us-smtp-delivery-1.mimecast.com [205.139.110.120]) by sourceware.org (Postfix) with ESMTP id 31A9538708D4 for ; Fri, 18 Sep 2020 21:23:03 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 31A9538708D4 Received: from mail-pg1-f198.google.com (mail-pg1-f198.google.com [209.85.215.198]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-253-RMgvOlHVMRSuQwN_GSnBqQ-1; Fri, 18 Sep 2020 17:21:30 -0400 X-MC-Unique: RMgvOlHVMRSuQwN_GSnBqQ-1 Received: by mail-pg1-f198.google.com with SMTP id e15so2669055pgl.16 for ; Fri, 18 Sep 2020 14:21:29 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Msqfg2cBXr7GkT67OrlL5zZGX5yJctMudCdE9DdmboE=; b=mEvZY42UlUYBz8QwHvs0cZC9jy5bykR626uIRoITJ/KbEP/G1+NtN0FldFyVfIPAm6 MP3zT10+I/uwrTW0/1n+3n/DeY1P+mU4OBmJ4Neq7qH5+T5NvpwmnBcuKAsLTcGObPKz ECgjTYFVMmDd1You5jpuHw8qhEd5UIirYsB2AjJ3zMbsuCtMWjrujX4Igsog2Rdfplfy pkC3EH9w94qTSyPHTA5Mym6f8gPlYqaaWvPVs3NT4MOrGNzRWilrViQ1YLCZxJZLTkII KCZgj+Rw6GxRCIKzDms5/Lgd3uiKPWBlNVbGyfExVbREUVhctyG9QPC5msLlpC7q89Sm UUbg== X-Gm-Message-State: AOAM530W2bhCNaWzFFb/Vd4nJRZIDTGxu12qwVAhMMewsOw5OUwCYXdF pCShov/ma9qSkwn5JAMV7rGPEEOg8X/n+rBypkdRgIrbPXWBli5firn9STTeSqYdX0G55dgIOeg xIBAZq+l/Egsz7t15PfYOCqrXzg/nQI8= X-Received: by 2002:a63:b47:: with SMTP id a7mr28757078pgl.57.1600464088700; Fri, 18 Sep 2020 14:21:28 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzRByHecP6G5BQGfdVytiy1W2NY6/GkFrFcs5qS0XzH8LP45rx7We8shohUuhWn15QRlPffb8E16u2dQFvmwLQ= X-Received: by 2002:a63:b47:: with SMTP id a7mr28757071pgl.57.1600464088464; Fri, 18 Sep 2020 14:21:28 -0700 (PDT) MIME-Version: 1.0 References: <87een3eyq4.fsf@keithp.com> In-Reply-To: <87een3eyq4.fsf@keithp.com> From: Jeff Johnston Date: Fri, 18 Sep 2020 17:21:17 -0400 Message-ID: Subject: Re: issue with tgammaf To: Keith Packard Cc: Paul Zimmermann , Newlib X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-5.0 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: newlib@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Newlib mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Sep 2020 21:23:04 -0000 Patch applied. Thanks Keith. -- Jeff J. On Tue, Sep 15, 2020 at 1:28 PM Keith Packard via Newlib < newlib@sourceware.org> wrote: > Paul Zimmermann writes: > > > Hi, > > > > in https://sourceware.org/pipermail/newlib/2020/017920.html I reported > an > > issue with tgammaf(-0). > > > > With Newlib 3.3.0, there seems to be the same issue for negative > subnormal > > values of the input, where tgammaf gives +inf instead of -inf. > > We've been fixing a bunch of gamma problems; this is one that got missed > when the library is configured to report errno. > > > -- > -keith >