From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 84551 invoked by alias); 19 Sep 2018 13:25:12 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 83982 invoked by uid 89); 19 Sep 2018 13:25:12 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_PASS autolearn=ham version=3.3.2 spammy=sk:output_ X-HELO: mx1.suse.de Received: from mx2.suse.de (HELO mx1.suse.de) (195.135.220.15) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 19 Sep 2018 13:25:06 +0000 Received: from relay1.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 71F82AD9D; Wed, 19 Sep 2018 13:25:03 +0000 (UTC) From: Andreas Schwab To: Marek Polacek Cc: Jason Merrill , GCC Patches , Jakub Jelinek Subject: Re: C++ PATCH to implement P1064R0, Virtual Function Calls in Constant Expressions (v4) References: <20180914171950.GE5587@redhat.com> <20180914204521.GJ5587@redhat.com> <20180917213938.GL5587@redhat.com> <20180918152558.GP16755@redhat.com> <20180918185534.GR16755@redhat.com> X-Yow: If Robert Di Niro assassinates Walter Slezak, will Jodie Foster marry Bonzo?? Date: Wed, 19 Sep 2018 13:27:00 -0000 In-Reply-To: <20180918185534.GR16755@redhat.com> (Marek Polacek's message of "Tue, 18 Sep 2018 14:55:34 -0400") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-SW-Source: 2018-09/txt/msg01053.txt.bz2 I'm getting this ICE on ia64: libtool: compile: /usr/local/gcc/gcc-20180919/Build/./gcc/xgcc -shared-lib= gcc -B/usr/local/gcc/gcc-20180919/Build/./gcc -nostdinc++ -L/usr/local/gcc/= gcc-20180919/Build/ia64-suse-linux/libstdc++-v3/src -L/usr/local/gcc/gcc-20= 180919/Build/ia64-suse-linux/libstdc++-v3/src/.libs -L/usr/local/gcc/gcc-20= 180919/Build/ia64-suse-linux/libstdc++-v3/libsupc++/.libs -B/usr/ia64-suse-= linux/bin/ -B/usr/ia64-suse-linux/lib/ -isystem /usr/ia64-suse-linux/includ= e -isystem /usr/ia64-suse-linux/sys-include -fno-checking -I/usr/local/gcc/= gcc-20180919/libstdc++-v3/../libgcc -I/usr/local/gcc/gcc-20180919/Build/ia6= 4-suse-linux/libstdc++-v3/include/ia64-suse-linux -I/usr/local/gcc/gcc-2018= 0919/Build/ia64-suse-linux/libstdc++-v3/include -I/usr/local/gcc/gcc-201809= 19/libstdc++-v3/libsupc++ -D_GLIBCXX_SHARED -fno-implicit-templates -Wall -= Wextra -Wwrite-strings -Wcast-qual -Wabi=3D2 -fdiagnostics-show-location=3D= once -ffunction-sections -fdata-sections -frandom-seed=3Dbad_typeid.lo -O2 = -g -D_GNU_SOURCE -c ../../../../libstdc++-v3/libsupc++/bad_typeid.cc -fPIC= -DPIC -D_GLIBCXX_SHARED -o bad_typeid.o ../../../../libstdc++-v3/libsupc++/bad_typeid.cc:36:1: internal compiler er= ror: in output_constructor_regular_field, at varasm.c:5165 36 | } // namespace std | ^ 0x400000000176abaf output_constructor_regular_field ../../gcc/varasm.c:5165 0x400000000176d09f output_constructor ../../gcc/varasm.c:5475 0x400000000176940f output_constant ../../gcc/varasm.c:4967 0x400000000175414f assemble_variable_contents ../../gcc/varasm.c:2143 0x400000000175586f assemble_variable(tree_node*, int, int, int) ../../gcc/varasm.c:2319 0x40000000017a564f varpool_node::assemble_decl() ../../gcc/varpool.c:586 0x40000000017a74cf symbol_table::output_variables() ../../gcc/varpool.c:752 0x40000000007b806f symbol_table::compile() ../../gcc/cgraphunit.c:2611 0x40000000007bd8ef symbol_table::compile() ../../gcc/cgraphunit.c:2791 0x40000000007bd8ef symbol_table::finalize_compilation_unit() ../../gcc/cgraphunit.c:2788 (gdb) up #1 0x400000000176abb0 in output_constructor_regular_field ( local=3D0x600ffffffffee920) at ../../gcc/varasm.c:5165 5165 gcc_assert (fieldpos =3D=3D local->total_bytes); (gdb) p fieldpos $1 =3D 16 (gdb) p local->total_bytes $2 =3D 24 Andreas. --=20 Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint =3D 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."