http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47152
--- Comment #3 from aesok at gcc dot gnu.org 2011-01-02 20:47:22 UTC --- > > GNU C (GCC) version 4.6.0 20110102 (experimental) [trunk revision 152933] > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > Are you sure your GCC tree is up to date? Yes. ~/cris2/gcc$ svn update At revision 168408. ~/cris2/gcc$ cd ../build ~/cris2/build$ make .... make[4]: Entering directory `/home/aesok/cris2/build/cris-elf/v10/libgcc' # If this is the top-level multilib, build all the other # multilibs. /home/aesok/cris2/build/./gcc/xgcc -B/home/aesok/cris2/build/./gcc/ -B/home/aeso k/cross-local/cris-elf/cris-elf/bin/ -B/home/aesok/cross-local/cris-elf/cris-elf /lib/ -isystem /home/aesok/cross-local/cris-elf/cris-elf/include -isystem /home/ aesok/cross-local/cris-elf/cris-elf/sys-include --sysroot=/home/mstein/cross-loc al/cris-elf -g -O2 -march=v10 -mbest-lib-options -O2 -g -O2 -DIN_GCC -DCROSS_ DIRECTORY_STRUCTURE -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -W missing-prototypes -Wold-style-definition -isystem ./include -g -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -fno-stack-protector -I. -I. -I../../.././gcc -I../. ./../../gcc/libgcc -I../../../../gcc/libgcc/. -I../../../../gcc/libgcc/../gcc -I ../../../../gcc/libgcc/../include -DHAVE_CC_TLS -DUSE_EMUTLS -o _addsub_df.o -M T _addsub_df.o -MD -MP -MF _addsub_df.dep -DFINE_GRAINED_LIBRARIES -DL_addsub_df -c ../../.././gcc/dp-bit.c ../../.././gcc/dp-bit.c: In function '_fpadd_parts': ../../.././gcc/dp-bit.c:730:1: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. .... ~/cris2/build$ /home/aesok/cris2/build/./gcc/xgcc --version xgcc (GCC) 4.6.0 20110102 (experimental) Copyright (C) 2010 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ~/cris2/build$ /home/aesok/cris2/build/./gcc/cc1 -version GNU C (GCC) version 4.6.0 20110102 (experimental) (cris-elf) compiled by GNU C version 4.3.2, GMP version 4.2.2, MPFR version 2.4.1, MPC version 0.8 GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 Anatoly.