From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26539 invoked by alias); 13 Nov 2001 15:48:35 -0000 Mailing-List: contact gdb-patches-help@sourceware.cygnus.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 26492 invoked from network); 13 Nov 2001 15:48:34 -0000 Received: from unknown (HELO cygnus.com) (205.180.230.5) by sourceware.cygnus.com with SMTP; 13 Nov 2001 15:48:34 -0000 Received: from rtl.cygnus.com (cse.cygnus.com [205.180.230.236]) by runyon.cygnus.com (8.8.7-cygnus/8.8.7) with ESMTP id HAA11645 for ; Tue, 13 Nov 2001 07:48:31 -0800 (PST) Received: (from ezannoni@localhost) by rtl.cygnus.com (8.11.2/8.11.0) id fADFt6e01162; Tue, 13 Nov 2001 10:55:06 -0500 X-Authentication-Warning: krustylu.cygnus.com: ezannoni set sender to ezannoni@cygnus.com using -f From: Elena Zannoni MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15345.16985.978540.369781@krustylu.cygnus.com> Date: Fri, 02 Nov 2001 04:22:00 -0000 To: gdb-patches@sources.redhat.com Subject: [PATCH/RFA] new builtin_type_{,u}int128 X-Mailer: VM 6.97 under Emacs 20.7.1 X-SW-Source: 2001-11/txt/msg00024.txt.bz2 This patch adds new builtin types int128 and uint128 to Gdb. It allows gdb to deal with 128 bits wide registers, at least minimally. Elena 2001-11-13 Elena Zannoni From Andrew Cagney : * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare. * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize new builtin types. Index: gdbtypes.h =================================================================== RCS file: /cvs/src/src/gdb/gdbtypes.h,v retrieving revision 1.16 diff -u -p -r1.16 gdbtypes.h --- gdbtypes.h 2001/09/08 10:16:57 1.16 +++ gdbtypes.h 2001/11/13 15:44:45 @@ -897,6 +897,8 @@ extern struct type *builtin_type_int32; extern struct type *builtin_type_uint32; extern struct type *builtin_type_int64; extern struct type *builtin_type_uint64; +extern struct type *builtin_type_int128; +extern struct type *builtin_type_uint128; /* SIMD types. We inherit these names from GCC. */ extern struct type *builtin_type_v4sf; Index: gdbtypes.c =================================================================== RCS file: /cvs/src/src/gdb/gdbtypes.c,v retrieving revision 1.26 diff -u -p -r1.26 gdbtypes.c --- gdbtypes.c 2001/10/28 12:43:12 1.26 +++ gdbtypes.c 2001/11/13 15:47:23 @@ -67,6 +67,8 @@ struct type *builtin_type_int32; struct type *builtin_type_uint32; struct type *builtin_type_int64; struct type *builtin_type_uint64; +struct type *builtin_type_int128; +struct type *builtin_type_uint128; struct type *builtin_type_bool; struct type *builtin_type_v4sf; struct type *builtin_type_v4si; @@ -2931,6 +2933,14 @@ build_gdbtypes (void) init_type (TYPE_CODE_INT, 64 / 8, TYPE_FLAG_UNSIGNED, "uint64_t", (struct objfile *) NULL); + builtin_type_int128 = + init_type (TYPE_CODE_INT, 128 / 8, + 0, + "int128_t", (struct objfile *) NULL); + builtin_type_uint128 = + init_type (TYPE_CODE_INT, 128 / 8, + TYPE_FLAG_UNSIGNED, + "uint128_t", (struct objfile *) NULL); builtin_type_bool = init_type (TYPE_CODE_BOOL, TARGET_CHAR_BIT / TARGET_CHAR_BIT, 0, @@ -2944,7 +2954,6 @@ build_gdbtypes (void) &showlist); opaque_type_resolution = 1; - /* Build SIMD types. */ builtin_type_v4sf = init_simd_type ("__builtin_v4sf", builtin_type_float, "f", 4); @@ -3035,6 +3044,8 @@ _initialize_gdbtypes (void) register_gdbarch_swap (&builtin_type_uint32, sizeof (struct type *), NULL); register_gdbarch_swap (&builtin_type_int64, sizeof (struct type *), NULL); register_gdbarch_swap (&builtin_type_uint64, sizeof (struct type *), NULL); + register_gdbarch_swap (&builtin_type_int128, sizeof (struct type *), NULL); + register_gdbarch_swap (&builtin_type_uint128, sizeof (struct type *), NULL); register_gdbarch_swap (&builtin_type_v4sf, sizeof (struct type *), NULL); register_gdbarch_swap (&builtin_type_v4si, sizeof (struct type *), NULL); register_gdbarch_swap (&builtin_type_v8qi, sizeof (struct type *), NULL);