bootstrap of gcc mainline on apple-x86-darwin is broken

[Fariborz Jahanian]

Today's checkout and bootstrap on  apple-x86-darwin resulted in the  
following:

stage1/xgcc -Bstage1/ -B/usr/local/i686-apple-darwin8.1.0/bin/   -O2 - 
g -fomit-frame-pointer -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict- 
prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno- 
variadic-macros -Wold-style-definition -Werror -fno-common   - 
DHAVE_CONFIG_H -DGENERATOR_FILE  -o build/genattrtab \
build/genattrtab.o build/genautomata.o \
build/rtl.o build/read-rtl.o build/ggc-none.o build/min-insn-modes.o  
build/gensupport.o build/insn-conditions.o build/print-rtl.o build/ 
errors.o \
build/varray.o ../build-i686-apple-darwin8.1.0/libiberty/libiberty.a -lm
build/genattrtab ../../gcc-mainline/gcc/config/i386/i386.md > tmp- 
attrtab.c
make[2]: *** [s-attrtab] Error 139
make[1]: *** [stage2_build] Error 2
make: *** [bootstrap] Error 2

Is this known?

- Thanks, fariborz