ICE while bootstrapping on i686-linux with current CVS

[Andreas Jaeger]

A patch introduced in the last 16 hours leads to the following ICE:

./xgcc -B./ -B/opt/gcc-2.97.test/i686-pc-linux-gnu/bin/ -isystem /opt/gcc-2.97.test/i686-pc-linux-gnu/include -O2   -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -fPIC -g1 -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I/cvs/gcc/gcc -I/cvs/gcc/gcc/. -I/cvs/gcc/gcc/config -I/cvs/gcc/gcc/../include  -DL_divdi3 -c /cvs/gcc/gcc/libgcc2.c -o libgcc/./_divdi3.o
/cvs/gcc/gcc/libgcc2.c: In function `__divdi3':
/cvs/gcc/gcc/libgcc2.c:748: Internal compiler error in find_free_reg, at local-alloc.c:2149
Please submit a full bug report.
 See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.


I'll submit a detailed report if nobody can reproduce it - this looks
rather fundamental.  My system: SuSE 7.0 with glibc 2.2, gcc 2.95.2 as
bootstrap compiler, current binutils.

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj