From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24934 invoked by alias); 31 Aug 2008 17:52:39 -0000 Received: (qmail 24377 invoked by uid 22791); 31 Aug 2008 17:52:33 -0000 X-Spam-Check-By: sourceware.org Received: from mtagate7.de.ibm.com (HELO mtagate7.de.ibm.com) (195.212.29.156) by sourceware.org (qpsmtpd/0.31) with ESMTP; Sun, 31 Aug 2008 17:51:42 +0000 Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate7.de.ibm.com (8.13.8/8.13.8) with ESMTP id m7VHpdhx455142 for ; Sun, 31 Aug 2008 17:51:39 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v9.0) with ESMTP id m7VHpd8H3866670 for ; Sun, 31 Aug 2008 19:51:39 +0200 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m7VHpdnY020283 for ; Sun, 31 Aug 2008 19:51:39 +0200 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.12.11) with ESMTP id m7VHpda5020280 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sun, 31 Aug 2008 19:51:39 +0200 Received: from tuxmaker.boeblingen.de.ibm.com (localhost.localdomain [127.0.0.1]) by tuxmaker.boeblingen.de.ibm.com (8.13.8/8.13.8) with ESMTP id m7VHpdfv003171 for ; Sun, 31 Aug 2008 19:51:39 +0200 Received: (from uweigand@localhost) by tuxmaker.boeblingen.de.ibm.com (8.13.8/8.13.8/Submit) id m7VHpced003170 for gdb-patches@sourceware.org; Sun, 31 Aug 2008 19:51:38 +0200 Message-Id: <20080831175138.901691000@de.ibm.com> References: <20080831175045.128504000@de.ibm.com> User-Agent: quilt/0.46-1 Date: Sun, 31 Aug 2008 17:52:00 -0000 From: uweigand@de.ibm.com To: gdb-patches@sourceware.org Subject: [rfc][33/37] Eliminate builtin_type_ macros: Default target word size Content-Disposition: inline; filename=diff-type-wordsize 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: 2008-08/txt/msg00677.txt.bz2 Hello, default_auxv_parse and default_region_ok_for_hw_watchpoint used TYPE_LENGTH (builtin_type_void_data_ptr) to determine the default target word size. This patch changes them to use target_gdbarch instead. Bye, Ulrich ChangeLog: * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch) instead of builtin_type_void_data_ptr. * target.c (default_region_ok_for_hw_watchpoint): Likewise. Index: gdb-head/gdb/auxv.c =================================================================== --- gdb-head.orig/gdb/auxv.c +++ gdb-head/gdb/auxv.c @@ -82,7 +82,8 @@ int default_auxv_parse (struct target_ops *ops, gdb_byte **readptr, gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp) { - const int sizeof_auxv_field = TYPE_LENGTH (builtin_type_void_data_ptr); + const int sizeof_auxv_field = gdbarch_ptr_bit (target_gdbarch) + / TARGET_CHAR_BIT; gdb_byte *ptr = *readptr; if (endptr == ptr) Index: gdb-head/gdb/target.c =================================================================== --- gdb-head.orig/gdb/target.c +++ gdb-head/gdb/target.c @@ -2152,7 +2152,7 @@ target_supports_non_stop () static int default_region_ok_for_hw_watchpoint (CORE_ADDR addr, int len) { - return (len <= TYPE_LENGTH (builtin_type_void_data_ptr)); + return (len <= gdbarch_ptr_bit (target_gdbarch) / TARGET_CHAR_BIT); } static int -- Dr. Ulrich Weigand GNU Toolchain for Linux on System z and Cell BE Ulrich.Weigand@de.ibm.com