From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25376 invoked by alias); 19 Dec 2002 17:36:02 -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 25341 invoked by uid 71); 19 Dec 2002 17:36:01 -0000 Resent-Date: 19 Dec 2002 17:36:01 -0000 Resent-Message-ID: <20021219173601.25340.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, michaelw@ca.ibm.com Resent-Reply-To: gcc-gnats@gcc.gnu.org, lei@ca.ibm.com Received: (qmail 25143 invoked by uid 61); 19 Dec 2002 17:35:41 -0000 Message-Id: <20021219173541.25142.qmail@sources.redhat.com> Date: Thu, 19 Dec 2002 09:36:00 -0000 From: lei@ca.ibm.com Reply-To: lei@ca.ibm.com To: gcc-gnats@gcc.gnu.org Cc: michaelw@ca.ibm.com X-Send-Pr-Version: gnatsweb-2.9.3 (1.1.1.1.2.31) X-GNATS-Notify: michaelw@ca.ibm.com Subject: c++/9010: Err in dump class hierarchy file gen for template class destructor X-SW-Source: 2002-12/txt/msg01034.txt.bz2 List-Id: >Number: 9010 >Category: c++ >Synopsis: Err in dump class hierarchy file gen for template class destructor >Confidential: no >Severity: non-critical >Priority: low >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Thu Dec 19 09:36:01 PST 2002 >Closed-Date: >Last-Modified: >Originator: Lei Huang >Release: 3.2 >Organization: >Environment: Linux Version 2.4.19 SuSE SLES 8 (ppc) - Kernel 2.4.19-ul1-ppc64-SMP (36). GNU assembler version 2.12.90.0.15 (powerpc-suse-linux) using BFD version 2.12.90.0.15 20020717 (SuSE) >Description: Error in dump class hiearchy file generated for template class's virutal destructor. This only occurs for template classes. Options given when GCC was configured/built: Configured with: /build/gcc/gcc-3.2/configure -prefix=/.../torolab.ibm.com/fs/pr oj/p0/vabld/run/gcc/linux_ppc/3.2.0 -enable-threads=posix -enable-languages=c,c+ + -disable-shared Thread model: posix Sourc code for a.cpp: ------------------------------------------------ template struct A { virtual ~A () {} }; A a; ------------------------------------------------ Actual class hierarchy file (a.cpp.class): ------------------------------------------------ Vtable for A A::_ZTV1AIiE: 4 entries 0 0 4 &_ZTI1AIiE 8 A::A() [with T = int] 12 A::A() [with T = int] Class A size=4 align=4 A (0x40092600) 0 nearly-empty vptr=((&A::_ZTV1AIiE) + 8) ------------------------------------------------ Expected Behaviour: - expected the "Vtable for A" entries contains class A's destructor, not constructor a.ii generated with -save-temps option ------------------------------------------------ # 1 "a.cpp" # 1 "" # 1 "" # 1 "a.cpp" template struct A { virtual ~A () {} }; A a; ------------------------------------------------ >How-To-Repeat: 1. g++ -fdump-class-hierarchy -c a.cpp 2. cat a.cpp.class >Fix: >Release-Note: >Audit-Trail: >Unformatted: