4.3.0-RC-20080222 configured with: ../configure -v --enable-languages=c,c++ --prefix=/usr/local --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --program-suffix=-4.3 --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug --enable-mpfr --enable-checking=release
fails with: /home/kevin/gcc-4.3.0-RC-20080222/bin/./gcc/xgcc -B/home/kevin/gcc-4.3.0-RC-20080222/bin/./gcc/ -B/usr/local/i686-pc-linux-gnu/bin/ -B/usr/local/i686-pc-linux-gnu/lib/ -isystem /usr/local/i686-pc-linux-gnu/include -isystem /usr/local/i686-pc-linux-gnu/sys-include -g -fkeep-inline-functions -O2 -O2 -g -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../.././gcc -I../../../libgcc -I../../../libgcc/. -I../../../libgcc/../gcc -I../../../libgcc/../include -I../../../libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS -DUSE_TLS -o _popcountsi2.o -MT _popcountsi2.o -MD -MP -MF _popcountsi2.dep -DL_popcountsi2 -c ../../../libgcc/../gcc/libgcc2.c \ -fvisibility=hidden -DHIDE_EXPORTS ../../../libgcc/../gcc/libgcc2.c: In function __popcountsi2: ../../../libgcc/../gcc/libgcc2.c:799: internal compiler error: Illegal instruction Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[3]: *** [_popcountsi2.o] Error 1 make[3]: Leaving directory `/home/kevin/gcc-4.3.0-RC-20080222/bin/i686-pc-linux-gnu/libgcc' make[2]: *** [all-stage1-target-libgcc] Error 2 make[2]: Leaving directory `/home/kevin/gcc-4.3.0-RC-20080222/bin' make[1]: *** [stage1-bubble] Error 2 make[1]: Leaving directory `/home/kevin/gcc-4.3.0-RC-20080222/bin' make: *** [all] Error 2 -- Summary: ICE in libgcc2.c/__popcountsi2 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: baraclese at googlemail dot com GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35354