From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4859 invoked by alias); 13 Nov 2001 19:07:39 -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 4746 invoked from network); 13 Nov 2001 19:07:36 -0000 Received: from unknown (HELO cygnus.com) (205.180.230.5) by sourceware.cygnus.com with SMTP; 13 Nov 2001 19:07:36 -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 LAA05245; Tue, 13 Nov 2001 11:07:34 -0800 (PST) Received: (from ezannoni@localhost) by rtl.cygnus.com (8.11.2/8.11.0) id fADJE8a01459; Tue, 13 Nov 2001 14:14:08 -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: <15345.28928.446134.250755@krustylu.cygnus.com> Date: Sun, 04 Nov 2001 06:09:00 -0000 To: Jim Blandy Cc: Elena Zannoni , gdb-patches@sources.redhat.com Subject: Re: [PATCH/RFA] new builtin_type_{,u}int128 In-Reply-To: References: <15345.16985.978540.369781@krustylu.cygnus.com> X-Mailer: VM 6.97 under Emacs 20.7.1 X-SW-Source: 2001-11/txt/msg00043.txt.bz2 Jim Blandy writes: > > Looks good to me. OK, committed. Elena > > Elena Zannoni writes: > > > > > > > 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); > >