[Bug other/46333] problems with configure -enable-build-with-cxx -disable-bootstrap

[jay.krell at cornell dot edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46333

--- Comment #13 from Jay <jay.krell at cornell dot edu> 2010-11-07 02:04:14 UTC ---
gmpn_add/sub/cmp were because I have drastically slashed mpc/mpfr/gmp
dependency, and optimizations off here. That is fixed.
Now I can compile/link our cc1 analog!
That's all we use.
I can maybe continue this adventure with unpatched gmp/mpfr/mpc, trunk gcc, I'd
limit myself to C and C++ frontends if I do. It could well be that without
-disable-bootstrap, it doesn't use C++ until later stages and then works.