From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17571 invoked by alias); 30 May 2010 20:18:43 -0000 Received: (qmail 17509 invoked by uid 48); 30 May 2010 20:18:30 -0000 Date: Sun, 30 May 2010 20:18:00 -0000 Subject: [Bug bootstrap/44335] New: [4.6 regression] gcc-4.6-20100529 java bootstrap failure on arm-linux-gnueabi X-Bugzilla-Reason: CC Message-ID: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "mikpe at it dot uu dot se" 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: 2010-05/txt/msg03292.txt.bz2 Attempting to bootstrap gcc-4.6-20100529 on armv5tel-unknown-linux-gnueabi with java enabled fails: ... In file included from /home/mikpe/gcc-4.6-20100529/gcc/java/except.c:33:0: /home/mikpe/gcc-4.6-20100529/gcc/except.h:322:6: error: #error "EH_RETURN_DATA_REGNO required" /home/mikpe/gcc-4.6-20100529/gcc/except.h:325:6: error: #error "{DWARF2,TARGET}_UNWIND_INFO required" /home/mikpe/gcc-4.6-20100529/gcc/except.h:329:6: error: #error "EH_RETURN_HANDLER_RTX or eh_return required" /home/mikpe/gcc-4.6-20100529/gcc/except.h:335:6: error: #error "Must use SJLJ exceptions but configured not to" make[3]: *** [java/except.o] Error 1 make[3]: Leaving directory `/home/mikpe/objdir46/gcc' make[2]: *** [all-stage2-gcc] Error 2 make[2]: Leaving directory `/home/mikpe/objdir46' make[1]: *** [stage2-bubble] Error 2 make[1]: Leaving directory `/home/mikpe/objdir46' make: *** [bootstrap] Error 2 Configured with: /home/mikpe/gcc-4.6-20100529/configure --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-languages=c,c++,objc,obj-c++,java,fortran --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --disable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --disable-sjlj-exceptions --with-arch=armv5te --with-tune=xscale --build=armv5tel-brewer-linux-gnueabi --with-gmp=/home/mikpe/pkgs/linux-armv5l/gmp-4.3.2 --with-mpfr=/home/mikpe/pkgs/linux-armv5l/mpfr-2.4.2 --with-mpc=/home/mikpe/pkgs/linux-armv5l/mpc-0.8.1 --disable-plugin --disable-lto --disable-libmudflap The gcc-4.6-20100515 weekly snapshot bootstrapped fine with the same configuration options. -- Summary: [4.6 regression] gcc-4.6-20100529 java bootstrap failure on arm-linux-gnueabi Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: mikpe at it dot uu dot se GCC build triplet: armv5tel-unknown-linux-gnueabi GCC host triplet: armv5tel-unknown-linux-gnueabi GCC target triplet: armv5tel-unknown-linux-gnueabi http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44335