From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13216 invoked by alias); 28 Sep 2012 08:55:43 -0000 Received: (qmail 13200 invoked by uid 22791); 28 Sep 2012 08:55:42 -0000 X-SWARE-Spam-Status: No, hits=-8.1 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,KHOP_THREADED,RCVD_IN_DNSWL_HI,RCVD_IN_HOSTKARMA_W,RP_MATCHES_RCVD,SPF_HELO_PASS X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 28 Sep 2012 08:55:33 +0000 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q8S8tXf2031475 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 28 Sep 2012 04:55:33 -0400 Received: from spoyarek (spoyarek.pnq.redhat.com [10.65.192.188]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q8S8tUHc025462; Fri, 28 Sep 2012 04:55:31 -0400 Date: Fri, 28 Sep 2012 08:55:00 -0000 From: Siddhesh Poyarekar To: Jan Kratochvil Cc: gdb-patches@sourceware.org Subject: Re: [PATCH] alpha: Use ssize_t to allocate space on stack Message-ID: <20120928142450.6e46e144@spoyarek> In-Reply-To: <20120928082913.GB22720@host2.jankratochvil.net> References: <20120925210720.5c909379@spoyarek> <20120928082913.GB22720@host2.jankratochvil.net> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2012-09/txt/msg00673.txt.bz2 On Fri, 28 Sep 2012 10:29:13 +0200, Jan wrote: > > /* The ABI places the address of the called function in T12. */ > > At line 409 is also code: > m_arg->len = TYPE_LENGTH (arg_type); > > This is unsafe with extended TYPE_LENGTH width, because LONGEST > > ssize_t. > OK. The patch is now part of the bitpos patches, so we can ignore this. Thanks, Siddhesh