From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5728 invoked by alias); 25 Nov 2004 17:12:45 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 4798 invoked by alias); 25 Nov 2004 17:12:13 -0000 Date: Thu, 25 Nov 2004 17:13:00 -0000 Message-ID: <20041125171213.4797.qmail@sourceware.org> From: "cvs-commit at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20041118160250.18545.reichelt@gcc.gnu.org> References: <20041118160250.18545.reichelt@gcc.gnu.org> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug c++/18545] [3.4/4.0 regression] ICE when returning undefined type X-Bugzilla-Reason: CC X-SW-Source: 2004-11/txt/msg03081.txt.bz2 List-Id: ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-25 17:12 ------- Subject: Bug 18545 CVSROOT: /cvs/gcc Module name: gcc Changes by: mmitchel@gcc.gnu.org 2004-11-25 17:11:37 Modified files: gcc : ChangeLog c-common.c c-common.h c-typeck.c toplev.c gcc/testsuite : ChangeLog gcc/testsuite/g++.dg/expr: unary2.C gcc/testsuite/g++.dg/ext: lvaddr.C gcc/testsuite/g++.dg/opt: pr7503-3.C gcc/testsuite/g++.old-deja/g++.other: friend7.C gcc/cp : ChangeLog class.c cp-tree.h decl.c name-lookup.c pt.c tree.c typeck.c Added files: gcc/testsuite/g++.dg/template: crash28.C gcc/testsuite/g++.dg/expr: return1.C gcc/testsuite/g++.dg/parse: qualified3.C Log message: PR c++/18001 * c-common.h (lvalue_use): Move here from c-ctypeck.c. (lvalue_or_else): Declare. * c-common.c (lvalue_or_else): Move here from c-typeck.c. * c-typeck.c (lvalue_use): Remove. (lvalue_or_else): Remove. PR c++/18556 * toplev.c (check_global_declarations): Set DECL_IGNORED_P on unemitted variables with static storage duration. PR c++/18445 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with unknown_type as non matching. Tidy up. * pt.c (build_non_dependent_expr): Do not build a NON_DEPENDENT_EXPR for a VAR_DECL. PR c++/18001 * cp-tree.h (lvalue_or_else): Remove declaration. * tree.c (lvalue_or_else): Remove. * typeck.c (build_unary_op): Adjust call to lvalue_or_else. (build_modify_expr): Likewise. PR c++/18625 * decl.c (duplicate_decls): Return error_mark_node on error, as specified. PR c++/18466 * decl.c (grokvardecl): Keep track of whether or not a there was explicit qualification. * name-lookup.c (set_decl_namespace): Complain about explicit qualification of a name within its own namespace. PR c++/18545 * typeck.c (check_return_expr): Robustify. PR c++/18445 * g++.dg/template/crash28.C: Likewise. PR c++/18001 * g++.dg/expr/unary2.C: Adjust lvalue messages. * g++.dg/ext/lvaddr.C: Likewise. * g++.dg/opt/pr7503-3.C: Likewise. PR c++/18466 * g++.dg/parse/qualified3.C: New test. * g++.old-deja/g++.other/friend7.C: Remove bogus qualification. PR c++/18545 * g++.dg/expr/return1.C: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6549&r2=2.6550 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.c.diff?cvsroot=gcc&r1=1.587&r2=1.588 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.h.diff?cvsroot=gcc&r1=1.271&r2=1.272 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-typeck.c.diff?cvsroot=gcc&r1=1.400&r2=1.401 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&r1=1.932&r2=1.933 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4648&r2=1.4649 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/crash28.C.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/expr/return1.C.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/expr/unary2.C.diff?cvsroot=gcc&r1=1.1&r2=1.2 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/lvaddr.C.diff?cvsroot=gcc&r1=1.1&r2=1.2 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/opt/pr7503-3.C.diff?cvsroot=gcc&r1=1.1&r2=1.2 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/qualified3.C.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/friend7.C.diff?cvsroot=gcc&r1=1.2&r2=1.3 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4498&r2=1.4499 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/class.c.diff?cvsroot=gcc&r1=1.689&r2=1.690 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&r1=1.1073&r2=1.1074 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/decl.c.diff?cvsroot=gcc&r1=1.1333&r2=1.1334 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/name-lookup.c.diff?cvsroot=gcc&r1=1.95&r2=1.96 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&r1=1.948&r2=1.949 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/tree.c.diff?cvsroot=gcc&r1=1.419&r2=1.420 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&r1=1.598&r2=1.599 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18545