From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20842 invoked by alias); 9 Jan 2012 23:45:58 -0000 Received: (qmail 20832 invoked by uid 22791); 9 Jan 2012 23:45:58 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 09 Jan 2012 23:45:45 +0000 From: "ebotcazou at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug ada/51483] [4.7 regression] cstand.adb:Register_Float_Type makes invalid assumptions about FP representation Date: Mon, 09 Jan 2012 23:45:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ada X-Bugzilla-Keywords: build X-Bugzilla-Severity: normal X-Bugzilla-Who: ebotcazou at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.7.0 X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-01/txt/msg00957.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51483 --- Comment #3 from Eric Botcazou 2012-01-09 23:45:23 UTC --- > Created attachment 26285 [details] > Patch I don't think it's correct. Like the middle-end, the Ada front-end has a notion of precision (RM_Size) and a notion of size (Esize), so we need to pass both to the front-end. But I'll let Geert comment here.