sparc-sun-solaris2.6 bootstrap failure

[Gerald Pfeifer]

The regression checked detects a different bootstrap failure, so I thought
I'd report this.

The tree seems to be rather unstable recently -- e.g., while trying to
generate a minimal bug report for a different failure I came across
several further bugs. :-(

Gerald

stage1/xgcc -Bstage1/ -B/sw/test/gcc/SunOS/sparc-sun-solaris2.6/bin/ -c  -DIN_GCC  -DSVR4  -O2 -g -O2 -W -Wall -Wtraditional -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long  -DHAVE_CONFIG_H    -I. -I/sw/test/gcc/gcc/gcc -I/sw/test/gcc/gcc/gcc/config -I/sw/test/gcc/gcc/gcc/../include /sw/test/gcc/gcc/gcc/print-rtl.c
/sw/test/gcc/gcc/gcc/print-rtl.c:61: warning: initialization discards qualifiers from pointer target type
/sw/test/gcc/gcc/gcc/print-rtl.c: In function `print_rtx':
/sw/test/gcc/gcc/gcc/print-rtl.c:186: Internal error: Segmentation Fault.
   Please submit a full bug report.
   See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
gmake[2]: *** [print-rtl.o] Error 1
gmake[2]: Leaving directory `/files/pfeifer/OBJ-1709-20:13/gcc'
gmake[1]: *** [stage_c] Error 2