From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14962 invoked by alias); 24 Apr 2003 13:16:01 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 14938 invoked by uid 71); 24 Apr 2003 13:16:01 -0000 Resent-Date: 24 Apr 2003 13:16:01 -0000 Resent-Message-ID: <20030424131601.14936.qmail@sources.redhat.com> Resent-From: gcc-gnats@gcc.gnu.org (GNATS Filer) Resent-Cc: gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org Resent-Reply-To: gcc-gnats@gcc.gnu.org, redi@gcc.gnu.org Received: (qmail 13658 invoked from network); 24 Apr 2003 13:14:34 -0000 Received: from unknown (HELO buffy.mintel.co.uk) (213.206.147.185) by sources.redhat.com with SMTP; 24 Apr 2003 13:14:34 -0000 Received: from buffy.mintel.co.uk (localhost.mintel.co.uk [127.0.0.1]) by buffy.mintel.co.uk (8.12.8/8.12.8) with ESMTP id h3ODEWaJ086140 for ; Thu, 24 Apr 2003 14:14:32 +0100 (BST) (envelope-from jw@buffy.mintel.co.uk) Received: (from jw@localhost) by buffy.mintel.co.uk (8.12.8/8.12.8/Submit) id h3ODEWk0086139; Thu, 24 Apr 2003 14:14:32 +0100 (BST) Message-Id: <200304241314.h3ODEWk0086139@buffy.mintel.co.uk> Date: Thu, 24 Apr 2003 13:16:00 -0000 From: redi@gcc.gnu.org To: gcc-gnats@gcc.gnu.org X-Send-Pr-Version: 3.113 Subject: c++/10481: Invalid use of non-static data member causes ICE. X-SW-Source: 2003-04/txt/msg01029.txt.bz2 List-Id: >Number: 10481 >Category: c++ >Synopsis: Invalid use of non-static data member causes ICE. >Confidential: no >Severity: non-critical >Priority: medium >Responsible: unassigned >State: open >Class: ice-on-illegal-code >Submitter-Id: net >Arrival-Date: Thu Apr 24 13:16:00 UTC 2003 >Closed-Date: >Last-Modified: >Originator: Jonathan Wakely >Release: 3.4 20030422 (experimental) >Organization: >Environment: System: FreeBSD buffy.mintel.co.uk 4.8-RC-20030314-JPSNAP FreeBSD 4.8-RC-20030314-JPSNAP #0: Mon Mar 17 13:41:48 GMT 2003 jason@buffy.mintel.co.uk:/usr/src/sys/compile/BUFFY i386 host: i386-unknown-freebsd4.8 build: i386-unknown-freebsd4.8 target: i386-unknown-freebsd4.8 configured with: /home/jw/src/cvs/gcc/configure --prefix=/home/jw --program-prefix=x --enable-languages=c,c++ : (reconfigured) /home/jw/src/cvs/gcc/configure --prefix=/home/jw/gcc33/ --enable-languages=c,c++ : (reconfigured) /home/jw/src/cvs/gcc/configure --prefix=/home/jw/gcc3/ --enable-languages=c,c++ >Description: If you compile the code below the first error in function f() correctly issues a diagnostic about invalid use of a non-static data member, but the second function, B::f() causes an ICE. The only difference is that one function is a class member. >How-To-Repeat: struct A { char a; }; struct B { void f(const A&) const; }; void f(const A& a) { unsigned s = sizeof(A::a); // ERROR -> diagnostic } void B::f(const A& a) const { unsigned s = sizeof(A::a); // ERROR -> ICE } >Fix: Don't write bad code. >Release-Note: >Audit-Trail: >Unformatted: