[{"id":1775498,"web_url":"http://patchwork.ozlabs.org/comment/1775498/","msgid":"","list_archive_url":null,"date":"2017-09-26T13:29:45","subject":"Re: [PATCH 3/5] pr65947-9.c: Requires char to be signed by default.","submitter":{"id":1765,"url":"http://patchwork.ozlabs.org/api/people/1765/","name":"Richard Biener","email":"richard.guenther@gmail.com"},"content":"On Tue, Sep 26, 2017 at 1:39 PM, Andreas Krebbel\n wrote:\n> Fails on S/390 with char defaulting to unsigned char.\n\nOk.\n\n> gcc/testsuite/ChangeLog:\n>\n> 2017-09-26 Andreas Krebbel \n>\n> * gcc.dg/vect/pr65947-9.c: Use signed char explicitly.\n> ---\n> gcc/testsuite/gcc.dg/vect/pr65947-9.c | 2 +-\n> 1 file changed, 1 insertion(+), 1 deletion(-)\n>\n> diff --git a/gcc/testsuite/gcc.dg/vect/pr65947-9.c b/gcc/testsuite/gcc.dg/vect/pr65947-9.c\n> index d769af9..e8f20aa 100644\n> --- a/gcc/testsuite/gcc.dg/vect/pr65947-9.c\n> +++ b/gcc/testsuite/gcc.dg/vect/pr65947-9.c\n> @@ -10,7 +10,7 @@ extern void abort (void) __attribute__ ((noreturn));\n> vectorize because the vectorisation requires a slot for default values. */\n>\n> signed char __attribute__((noinline,noclone))\n> -condition_reduction (char *a, char min_v)\n> +condition_reduction (signed char *a, signed char min_v)\n> {\n> signed char last = -72;\n>\n> --\n> 2.9.1\n>","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","mailing list gcc-patches@gcc.gnu.org"],"Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=gcc.gnu.org\n\t(client-ip=209.132.180.131; helo=sourceware.org;\n\tenvelope-from=gcc-patches-return-462979-incoming=patchwork.ozlabs.org@gcc.gnu.org;\n\treceiver=)","ozlabs.org; dkim=pass (1024-bit key;\n\tunprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org\n\theader.b=\"BfoVPkHV\"; dkim-atps=neutral","sourceware.org; auth=none"],"Received":["from sourceware.org (server1.sourceware.org [209.132.180.131])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3y1hdg5ht7z9tXH\n\tfor ;\n\tTue, 26 Sep 2017 23:29:58 +1000 (AEST)","(qmail 126634 invoked by alias); 26 Sep 2017 13:29:49 -0000","(qmail 126624 invoked by uid 89); 26 Sep 2017 13:29:49 -0000","from mail-wm0-f66.google.com (HELO mail-wm0-f66.google.com)\n\t(74.125.82.66) by sourceware.org\n\t(qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP;\n\tTue, 26 Sep 2017 13:29:47 +0000","by mail-wm0-f66.google.com with SMTP id m127so9304943wmm.0 for\n\t; Tue, 26 Sep 2017 06:29:47 -0700 (PDT)","by 10.80.143.34 with HTTP; Tue, 26 Sep 2017 06:29:45 -0700 (PDT)"],"DomainKey-Signature":"a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id\n\t:list-unsubscribe:list-archive:list-post:list-help:sender\n\t:mime-version:in-reply-to:references:from:date:message-id\n\t:subject:to:cc:content-type; q=dns; s=default; b=fo3YgufWMQ9VwvV\n\thVzv1ZbWXk9ZAYLW/341OzCca0plM4j68hoODZDFZevkh5IIP0loATNri0wBrGE7\n\tBTXTK0p3JSaIMR41dauqwXxmU747wl+3xQOrDaOXjLrtR6j4ykWWjpacgflb3O1X\n\tlt11pvXcMRsoTBsrerAu3hxv7s2A=","DKIM-Signature":"v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id\n\t:list-unsubscribe:list-archive:list-post:list-help:sender\n\t:mime-version:in-reply-to:references:from:date:message-id\n\t:subject:to:cc:content-type; s=default; bh=RVT/s0c9DEF9vU/wKTeBo\n\tfMRP0c=; b=BfoVPkHV5EuTa3Fz92aSBAYz4mTuJ9HPNGvbn5iVRdzIHJJ66+ILB\n\tEQcB3nmbI/DqV/AsUZyu4XSTIlXKmh0n5WAGs8hXJmVy3Bch64fZ5vL3uB3NQHk9\n\to0AKuavWCWwM5d/er0147zqN0SsdhTjtop6vRVqAgXOh0sD7wERr7A=","Mailing-List":"contact gcc-patches-help@gcc.gnu.org; run by ezmlm","Precedence":"bulk","List-Id":"","List-Unsubscribe":"","List-Archive":"","List-Post":"","List-Help":"","Sender":"gcc-patches-owner@gcc.gnu.org","X-Virus-Found":"No","X-Spam-SWARE-Status":"No, score=-24.0 required=5.0 tests=AWL, BAYES_00,\n\tFREEMAIL_FROM, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2,\n\tGIT_PATCH_3, RCVD_IN_DNSWL_NONE, RCVD_IN_SORBS_SPAM,\n\tSPF_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:1033","X-HELO":"mail-wm0-f66.google.com","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net;\n\ts=20161025;\n\th=x-gm-message-state:mime-version:in-reply-to:references:from:date\n\t:message-id:subject:to:cc;\n\tbh=0R6Do0PUWmUFAXmdl9lgPTeoA3iD2QSOKruPV3rtFKw=;\n\tb=GeuqNZ0VbpAq66L4okE85diNzqQ5FBmT9BzzkgtdukNfIJ5gxuYZiy8GqZUos9D/Ep\n\tPLOASeGy8XRUbbDO45MK/PAbpeAUv27C2BpmjNOxTYwRlu/mbg5ytCAsZzkvYvSMm8NM\n\tOX0pEx6dTBRBu4HLQDcskSfODaW385VXPd6s8cVtPXdO4FXtJBungrdaJ7h8yHltqHLb\n\tO8/88oc2Ly8WhxkCWruoaPsFZJm+hJgCKFIgaCnfhWUS4lN9s/kXe0wFG15r5u/fBUpz\n\tQY1hdmlCiAwjpfHT80ynnEGmTJ9qJYorCF/7+thERnMqTH+jSp4L/FsMSyIBQcoGoGbT\n\tTu0Q==","X-Gm-Message-State":"AHPjjUhhnonZv1M0WV5s4nTAm13JMuAi18banL6+Uf6avt7AHulnkB7t\tEMnUGI4vX4ieLW9WJiFMoILkF2kn6QViRWN7OxQ=","X-Google-Smtp-Source":"AOwi7QCPEK2B8hL9NGuKFRdqsGh0h1MzrmkMBYHcbceDrsNE9HftlTDmSCHkGekNP86P36RM7Q60HpI4TE7RXqVqWPU=","X-Received":"by 10.80.175.165 with SMTP id h34mr10869277edd.292.1506432585930;\n\tTue, 26 Sep 2017 06:29:45 -0700 (PDT)","MIME-Version":"1.0","In-Reply-To":"<20170926113950.5472-4-krebbel@linux.vnet.ibm.com>","References":"<20170926113950.5472-1-krebbel@linux.vnet.ibm.com>\n\t<20170926113950.5472-4-krebbel@linux.vnet.ibm.com>","From":"Richard Biener ","Date":"Tue, 26 Sep 2017 15:29:45 +0200","Message-ID":"","Subject":"Re: [PATCH 3/5] pr65947-9.c: Requires char to be signed by default.","To":"Andreas Krebbel ","Cc":"GCC Patches ","Content-Type":"text/plain; charset=\"UTF-8\"","X-IsSubscribed":"yes"}}]