Fail in make bootstrap on FC6. Starting on r119634 through at least r119668.
/mnt/share/bld/gcc/./prev-gcc/xgcc -B/mnt/share/bld/gcc/./prev-gcc/ -B/mnt/share/bld/H-x86-gcc/i686-pc-linux-gnu/bin/ -O2 -g -fomit-frame-pointer -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute -Werror -DHAVE_CONFIG_H -DGENERATOR_FILE -o build/genrecog \ build/genrecog.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/errors.o .././libiberty/libiberty.a /mnt/share/src/gcc/gcc/genautomata.c: In function 'build_automaton': /mnt/share/src/gcc/gcc/genautomata.c:6060: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. make[3]: *** [build/genautomata.o] Error 1 make[3]: *** Waiting for unfinished jobs.... rm gcov.pod gfdl.pod cpp.pod gpl.pod fsf-funding.pod gcc.pod make[3]: Leaving directory `/mnt/share/bld/gcc/gcc' make[2]: *** [all-stage2-gcc] Error 2 make[2]: Leaving directory `/mnt/share/bld/gcc' make[1]: *** [stage2-bubble] Error 2 make[1]: Leaving directory `/mnt/share/bld/gcc' make: *** [bootstrap-lean] Error 2 <[EMAIL PROTECTED]> /mnt/share/bld/gcc pre-processed as attached -- Summary: ICE genautomata.c:6060 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: bkoz at gcc dot gnu dot org GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30126