From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20301 invoked by alias); 8 Feb 2010 02:17:03 -0000 Received: (qmail 20293 invoked by uid 22791); 8 Feb 2010 02:17:02 -0000 X-SWARE-Spam-Status: No, hits=-1.8 required=5.0 tests=AWL,BAYES_00,SARE_MSGID_LONG40,SPF_PASS X-Spam-Check-By: sourceware.org Received: from mail-ww0-f41.google.com (HELO mail-ww0-f41.google.com) (74.125.82.41) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 08 Feb 2010 02:16:58 +0000 Received: by wwb22 with SMTP id 22so987726wwb.0 for ; Sun, 07 Feb 2010 18:16:55 -0800 (PST) MIME-Version: 1.0 Received: by 10.216.87.71 with SMTP id x49mr1180684wee.11.1265595415795; Sun, 07 Feb 2010 18:16:55 -0800 (PST) In-Reply-To: <20100207230748.GA8766@caradoc.them.org> References: <20100205011447.GA28263@lucon.org> <201002072152.o17LqEm7030005@glazunov.sibelius.xs4all.nl> <6dc9ffc81002071400u5bad1726v93330aeb38246143@mail.gmail.com> <20100207221444.GA5399@caradoc.them.org> <6dc9ffc81002071425y74b5bb8eha47bacc6f1d2a33e@mail.gmail.com> <6dc9ffc81002071503r79077130meb9f66a6cf51ed09@mail.gmail.com> <20100207230748.GA8766@caradoc.them.org> Date: Mon, 08 Feb 2010 02:17:00 -0000 Message-ID: <6dc9ffc81002071816n44363fffpe08a964e513a10c8@mail.gmail.com> Subject: Re: PATCH: PATCH: Add builtin floating point types From: "H.J. Lu" To: "H.J. Lu" , Mark Kettenis , gdb-patches@sourceware.org Content-Type: text/plain; charset=ISO-8859-1 X-IsSubscribed: yes 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: 2010-02/txt/msg00197.txt.bz2 On Sun, Feb 7, 2010 at 3:08 PM, Daniel Jacobowitz wrote: > On Sun, Feb 07, 2010 at 03:03:09PM -0800, H.J. Lu wrote: >> How about adding it to common code without initializing it? >> I will lazy initialize it in target-description.c only when it >> is used? > > It's easy to add per-gdbarch variables using gdbarch_data. > I was suggesting the cache at the level of arch_floating_type (or > however it's called). > We have builtin_float and other float types in gdbtypes.c, using gdbarch_data. I will add /* Return the type table for the specified architecture. */ extern const struct arch_floating_type *arch_floating_type (struct gdbarch *gdbarch); with gdbfloattypes.[ch]. -- H.J.