libg++ won't build with latest snapshots

[Alexandre Oliva]

Mark could this problem be related with the tree-inlining patch (i.e.,
did you test it with libg++)?

The two latest snapshots of GCC can't build libg++ on any platform
I've tested.  One problem, that affected all platforms, shows up when
building Integer.o:

/home/msc/oliva/src/egcs/libg++/src/Integer.h:2285: sorry, not implemented: `result_decl' not supported by dump_decl
/home/msc/oliva/src/egcs/libg++/src/Integer.h: In method `Integer &Integer::operator%= (const Integer &)':
/home/msc/oliva/src/egcs/libg++/src/Integer.h:2285: `{declaration error}' declared as reference but not initialized
/home/msc/oliva/src/egcs/libg++/src/Integer.h:2285: sorry, not implemented: `result_decl' not supported by dump_decl
/home/msc/oliva/src/egcs/libg++/src/Integer.h: In method `Integer &Integer::operator%= (long int)':
/home/msc/oliva/src/egcs/libg++/src/Integer.h:2285: `{declaration error}' declared as reference but not initialized

Unfortunately, there's no line 2285 in Integer.h :-(


The other problem, that so far has only affected alphas (all of ev4,
ev56 and ev6), is in Rational.o:

/home/msc/oliva/src/egcs/libg++/src/Rational.cc: In function `int compare (const Rational &, const Rational &)':
/home/msc/oliva/src/egcs/libg++/src/Rational.cc:143: Internal compiler error in `emit_move_insn', at expr.c:2551
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/faq.html#bugreport > for instructions.

I will post additional information upon request.

-- 
Alexandre Oliva http://www.ic.unicamp.br/~oliva IC-Unicamp, Bra[sz]il
oliva@{lsd.ic.unicamp.br,guarana.{org,com}} aoliva@{acm,computer}.org
oliva@{gnu.org,kaffe.org,{egcs,sourceware}.cygnus.com,samba.org}
** I may forward mail about projects to mailing lists; please use them