6 GCC regressions, 3 new, with your patch on 2002-02-23T00:54:40Z.

[David Edelsohn]

	The problem is that both g++spec.c and g77spec.c implicitly add
-shared-libgcc to the commandline.

	Basically, we now have no way to distinguish between "add
libgcc.so to the link line" and "only link with libgcc.so".

	-shared-libgcc used to mean "add libgcc.so" and -shared used to
mean "only link with libgcc.so" for creating a shared library.  The latter
did not create a correct dependency when creating libstdc++.so with
libtool and using the former to build shared libraries breaks AIX.

David