Bootstrap failure in toplev.c

[Graham Stott]

Gerald Pfeifer wrote:
> The following patch seems to have broken bootstrap (seen on
> i386-unknown-freebsd4.7):
Same here on i686-pc-linux-gnu

> 
> Did this patch really pass a full bootstrap in a recent gcc.gnu.org tree?
> 
I doubt it :-(

> Gerald

I think the implementation of write_global_declarations should be
moved to langhooks.c where the other default lang hooks are.

Graham
ps. The routine is also incorrectly formatted the return type should be
on it's own line.