From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15887 invoked by alias); 6 May 2012 14:16:51 -0000 Received: (qmail 15875 invoked by uid 22791); 6 May 2012 14:16:50 -0000 X-SWARE-Spam-Status: No, hits=-4.1 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED,TW_BJ,TW_CX,TW_DC,TW_GX,TW_IB X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 06 May 2012 14:16:35 +0000 From: "tg at mirbsd dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/52306] ICE in CSE Date: Sun, 06 May 2012 14:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: tg at mirbsd dot org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-05/txt/msg00632.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D52306 --- Comment #3 from Thorsten Glaser 2012-05-06 14:16= :07 UTC --- Created attachment 27325 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=3D27325 preprocessed source of libxslt occurrence The same thing happens in libxslt-1.1.26 but even with PIC: /bin/bash ../libtool --tag=3DCC --mode=3Dcompile gcc -Wl,--as-needed -DHAVE_CONFIG_H -I. -I../../../libxslt -I.. -I../../.. -I../../../libxslt -I/usr/include/libxml2 -g -O2 -Wall -c -o xslt.lo ../../../libxslt/xslt.c libtool: compile: gcc -Wl,--as-needed -DHAVE_CONFIG_H -I. -I../../../libxs= lt -I.. -I../../.. -I../../../libxslt -I/usr/include/libxml2 -g -O2 -Wall -c ../../../libxslt/xslt.c -fPIC -DPIC -o .libs/xslt.o ../../../libxslt/xslt.c: In function 'xsltParseStylesheetProcess': ../../../libxslt/xslt.c:6464:1: internal compiler error: in cselib_record_s= et, at cselib.c:2148 In the meantime, we=E2=80=99ve got 4.6.3 in Debian, and all patches recomme= nded by Mikael Patterson are applied: (pbuild11307)root@ara3:~/libxslt-1.1.26/build/main/libxslt # gcc -v Using built-in specs. COLLECT_GCC=3Dgcc COLLECT_LTO_WRAPPER=3D/usr/lib/gcc/m68k-linux-gnu/4.6/lto-wrapper Target: m68k-linux-gnu Configured with: ../src/configure -v --with-pkgversion=3D'Debian 4.6.3-4+m6= 8k.1' --with-bugurl=3Dfile:///usr/share/doc/gcc-4.6/README.Bugs --enable-languages=3Dc,c++,fortran,objc,obj-c++ --prefix=3D/usr --program-suffix=3D-4.6 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=3D/usr/lib --without-included-gettext --enable-threads=3Dposix --with-gxx-include-dir=3D/usr/include/c++/4.6 --libdir=3D/usr/lib --enable-nls --with-sysroot=3D/ --enable-clocale=3Dgnu --enable-libstdcxx-debug --enable-libstdcxx-time=3Dyes --enable-gnu-unique-= object --disable-libssp --enable-plugin --enable-objc-gc --disable-werror --disable-multilib --enable-checking=3Drelease --build=3Dm68k-linux-gnu --host=3Dm68k-linux-gnu --target=3Dm68k-linux-gnu Thread model: posix gcc version 4.6.3 (Debian 4.6.3-4+m68k.1)=20 Lowering to -O1 allows the file to compile.