From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11413 invoked by alias); 3 Sep 2008 08:35:22 -0000 Received: (qmail 10456 invoked by uid 48); 3 Sep 2008 08:34:02 -0000 Date: Wed, 03 Sep 2008 08:35:00 -0000 Subject: [Bug target/37344] New: [4.4 Regression] sparc bootstrap fails with Bus error in libgcc2.c X-Bugzilla-Reason: CC Message-ID: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "tbm at cyrius dot com" 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: 2008-09/txt/msg00305.txt.bz2 Bootstrap of current trunk on SPARC/Linux fails with a Bus error when compiling libgcc2.c I'm not sure this is related to PR37279 since genattrtab works fine here. I configure with: configure --enable-languages=c,c++ --with-cpu=v8 --with-long-double-128 --build=sparc-linux-gnu --host=sparc-linux-gnu --target=sparc-linux-gnu Error: /home/tbm/tmp/gcc/4.3-2008-09-03-r139927/./gcc/xgcc -B/home/tbm/tmp/gcc/4.3-2008-09-03-r139927/./gcc/ -B/usr/local/sparc-linux-gnu/bin/ -B/usr/local/sparc-linux-gnu/lib/ -isystem /usr/local/sparc-linux-gnu/include -isystem /usr/local/sparc-linux-gnu/sys-include -g -O2 -O2 -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition -isystem ./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../.././gcc -I/home/tbm/scratch/gcc/libgcc -I/home/tbm/scratch/gcc/libgcc/. -I/home/tbm/scratch/gcc/libgcc/../gcc -I/home/tbm/scratch/gcc/libgcc/../include -DHAVE_CC_TLS -o _trampoline.o -MT _trampoline.o -MD -MP -MF _trampoline.dep -DL_trampoline -c /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c \ -fvisibility=hidden -DHIDE_EXPORTS /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c: In function '__lshrdi3': /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c:413: internal compiler error: Bus error Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[3]: *** [_lshrdi3.o] Error 1 make[3]: *** Waiting for unfinished jobs.... /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c: In function '__ashrdi3': /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c:469: internal compiler error: Bus error Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[3]: *** [_ashrdi3.o] Error 1 /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c: In function '__ashldi3': /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c:441: internal compiler error: Bus error Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[3]: *** [_ashldi3.o] Error 1 /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c:1183: internal compiler error: Bus error Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[3]: *** [_ucmpdi2.o] Error 1 /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c: In function '__cmpdi2': /home/tbm/scratch/gcc/libgcc/../gcc/libgcc2.c:1164: internal compiler error: Bus error Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[3]: *** [_cmpdi2.o] Error 1 make[3]: Leaving directory `/home/tbm/tmp/gcc/4.3-2008-09-03-r139927/sparc-linux-gnu/libgcc' make[2]: *** [all-stage2-target-libgcc] Error 2 -- Summary: [4.4 Regression] sparc bootstrap fails with Bus error in libgcc2.c Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tbm at cyrius dot com GCC build triplet: sparc-unknown-linux-gnu GCC host triplet: sparc-unknown-linux-gnu GCC target triplet: sparc-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37344