From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21183 invoked by alias); 7 Jan 2003 23:16:02 -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 21155 invoked by uid 71); 7 Jan 2003 23:16:01 -0000 Resent-Date: 7 Jan 2003 23:16:01 -0000 Resent-Message-ID: <20030107231601.21154.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, tkarkanis@aw.sgi.com Received: (qmail 20081 invoked by uid 61); 7 Jan 2003 23:10:58 -0000 Message-Id: <20030107231058.20080.qmail@sources.redhat.com> Date: Tue, 07 Jan 2003 23:16:00 -0000 From: tkarkanis@aw.sgi.com Reply-To: tkarkanis@aw.sgi.com To: gcc-gnats@gcc.gnu.org X-Send-Pr-Version: gnatsweb-2.9.3 (1.1.1.1.2.31) Subject: c++/9222: compiler crash in nested, self-referential template X-SW-Source: 2003-01/txt/msg00476.txt.bz2 List-Id: >Number: 9222 >Category: c++ >Synopsis: compiler crash in nested, self-referential template >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: ice-on-illegal-code >Submitter-Id: net >Arrival-Date: Tue Jan 07 15:16:01 PST 2003 >Closed-Date: >Last-Modified: >Originator: tkarkanis@aw.sgi.com >Release: unknown-1.0 >Organization: >Environment: Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/3.2/specs Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --host=i386-redhat-linux --with-system-zlib --enable-__cxa_atexit Thread model: posix gcc version 3.2 20020903 (Red Hat Linux 8.0 3.2-7) >Description: When I compile the attached file, I get a compiler crash: nexus:~> g++ -c gccbug.cpp gccbug.cpp: In constructor `FinalIterator::iterator::iterator(const Impl&) [with T = int, Iterator = ForwardIterator, Impl = int]': gccbug.cpp:30: instantiated from here gccbug.cpp:21: Internal compiler error in lookup_base, at cp/search.c:325 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. If I uncomment the commented line, and comment out the line above it, there is no crash. I'm not sure if the code I submitted is legal or not. >How-To-Repeat: g++ -c gccbug.cpp >Fix: >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: application/octet-stream; name="gccbug.cpp" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="gccbug.cpp" c3RydWN0IEZvcndhcmRJdGVyYXRvcgp7CiAgICB0ZW1wbGF0ZTx0eXBlbmFtZSBULHR5cGVuYW1l IEZpbmFsLHR5cGVuYW1lIEltcGw+CiAgICBjbGFzcyBpdGVyYXRvcgogICAgewogICAgcHVibGlj OgogICAgICAgIGl0ZXJhdG9yKCBjb25zdCBJbXBsJiBpbXBsICkKICAgICAgICAgICAge30KICAg IH07Cn07CgoKdGVtcGxhdGU8dHlwZW5hbWUgVCx0eXBlbmFtZSBJdGVyYXRvcix0eXBlbmFtZSBJ bXBsPgpzdHJ1Y3QgRmluYWxJdGVyYXRvcgp7CiAgICBzdHJ1Y3QgaXRlcmF0b3I7CiAgICB0eXBl ZGVmIHR5cGVuYW1lIEl0ZXJhdG9yOjppdGVyYXRvcjxULGl0ZXJhdG9yLEltcGw+IEJhc2U7CiAg ICBzdHJ1Y3QgaXRlcmF0b3IgOiBwdWJsaWMgQmFzZQogICAgewogICAgICAgIGl0ZXJhdG9yKCBj b25zdCBJbXBsJiBpbXBsICkKICAgICAgICAgICAgOiBJdGVyYXRvcjo6aXRlcmF0b3IoIGltcGwg KSB7fQogICAgICAgICAgICAvLyA6IEl0ZXJhdG9yOjppdGVyYXRvcjxULGl0ZXJhdG9yLEltcGw+ KCBpbXBsICkge30KICAgIH07Cn07CgoKdm9pZApmdW5jKCkKewogICAgRmluYWxJdGVyYXRvcjxp bnQsRm9yd2FyZEl0ZXJhdG9yLGludD46Oml0ZXJhdG9yIGl0KCAwICk7Cn0K