From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-4.1 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 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 dcvr.yhbt.net (Postfix) with ESMTPS id 866001F453 for ; Mon, 4 Feb 2019 23:33:33 +0000 (UTC) DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:subject:in-reply-to:date:message-id :mime-version:content-type; q=dns; s=default; b=L7rhrr2WX22HESbV q353QVvWn8MD2WiYoFzeX96pOH0cIq+nKEKKZAZCTs9vlrQTBIb+tWSb6R30L508 vU+Nu/066kIQDoLy/y6AsPw88s0Ohrg0aicXzwHe1utjQ2SCAy8bnZL5alUqnZiq fFhougQUg+n1tlFc9YRChZYuYgo= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:subject:in-reply-to:date:message-id :mime-version:content-type; s=default; bh=AfgZVJvP+YtanACXyAUedq FG3ng=; b=Y9G7GAiSCEve1WHqenwGUtQ0VgNM+OpXYQOX61HSrIkWQKSjL34dzD s7QEMgiLP+8JWEQMlFKmpq+8gYSINOHnROqqBkwLjxc1r/COU5CWooMBw/npspRP n5kD7Ks/4ACZ7K73QVOd35WxeSxHIW0rUSRwLFCGq6L5QkRJ1g+Pw= Received: (qmail 6941 invoked by alias); 4 Feb 2019 23:33:31 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 6843 invoked by uid 89); 4 Feb 2019 23:33:31 -0000 Authentication-Results: sourceware.org; auth=none X-HELO: mx1.redhat.com From: DJ Delorie To: Jim Wilson Cc: libc-alpha@sourceware.org Subject: Re: [PATCH] RISC-V: Fix elfutils testsuite unwind failures. In-Reply-To: (message from Jim Wilson on Mon, 4 Feb 2019 15:01:14 -0800) Date: Mon, 04 Feb 2019 18:33:50 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain Jim Wilson writes: > By the way, the ISO C standard allows programs to fall through the > bottom of main. This is defined as exactly equivalent to returning 0. Hmm... that's new in gcc 5, so color me surprised. As that is glibc's minimum build version, I retract my comment.