while compiling xorg-server-1.4 with GCC trunk rev 130172. x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../include -DHAVE_DIX_CONFIG_H -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -fno-strict-aliasing -D_BSD_SOURCE -DHAS_FCHOWN -DHAS_STICKY_DIR_BIT -DDBUS_API_SUBJECT_TO_CHANGE -I/usr/include/freetype2 -I/usr/include/pixman-1 -I/usr/include/hal -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I../include -I../include -I../Xext -I../composite -I../damageext -I../xfixes -I../Xi -I../mi -I../miext/shadow -I../miext/damage -I../render -I../randr -I../fb -O2 -g -march=native -fomit-frame-pointer -pipe -MT access.lo -MD -MP -MF .deps/access.Tpo -c access.c -fPIC -DPIC -o .libs/access.o access.c: In function 'siHostnameAddrMatch': access.c:2115: warning: assignment from incompatible pointer type access.c: In function 'InvalidHost': access.c:1767: warning: 'addr' may be used uninitialized in this function access.c: In function 'DefineSelf': access.c:718: internal compiler error: in get_addr_dereference_operands, at tree-ssa-operands.c:1746 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[1]: *** [access.lo] Error 1
# gcc -v Using built-in specs. Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-4.3.0_pre20071113/work/gcc-4.3.0-20071113/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.3.0-pre20071113 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.0-pre20071113/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.0-pre20071113 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.0-pre20071113/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.0-pre20071113/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.0-pre20071113/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --disable-nls --with-system-zlib --disable-checking --disable-werror --enable-secureplt --disable-libunwind-exceptions --enable-multilib --disable-libmudflap --disable-libssp --disable-libgcj --enable-languages=c,c++ --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu Thread model: posix gcc version 4.3.0-pre20071113 (experimental) (GCC) -- Summary: ICE in get_addr_dereference_operands, at tree-ssa- operands.c:1746 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dirtyepic at gentoo dot org GCC build triplet: x86_64-pc-linux-gnu GCC host triplet: x86_64-pc-linux-gnu GCC target triplet: x86_64-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34113