Bootstrap failure with --enable-checking

[Andreas Jaeger]

With GCC CVS from:
$ cat gcc-checking/LAST_UPDATED 
Thu Sep 13 18:27:06 CEST 2001
Thu Sep 13 16:27:06 UTC 2001

I get a bootstrap failure on i686-linux:
./xgcc -B./ -B/opt/gcc/checking/i686-pc-linux-gnu/bin/ -isystem /opt/gcc/checking/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-checking/gcc -I/cvs/gcc-checking/gcc/. -I/cvs/gcc-checking/gcc/config -I/cvs/gcc-checking/gcc/../include  -DL_fixdfdi -c /cvs/gcc-checking/gcc/libgcc2.c -o libgcc/./_fixdfdi.o
/cvs/gcc-checking/gcc/libgcc2.c: In function `__fixdfdi':
/cvs/gcc-checking/gcc/libgcc2.c:958: RTL check: expected code `set' or `clobber', have `use' in df_insn_refs_record, at df.c:1246
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.


I run configure as:
/cvs/gcc-checking/configure --prefix=/opt/gcc/checking --enable-shared --enable-threads \
         --enable-checking=misc,tree,rtl,gc,gcac --with-gnu-as --with-gnu-ld \
	 --enable-languages=c,c++,f77,java

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