[patch] c-decl.c, cp/decl.c: Remove objc_mark_locals_volatile.

[Kazu Hirata]

Hi Mike,

> > Attached is a patch to remove objc_mark_locals_volatile as it is
> > unused.
> >
> > Tested on i686-pc-linux-gnu.  OK to apply?
> 
> No.  Or, not unless Zem Oks it...  There will be functionality popping 
> into the tree in the next update that will make use of these I think.

IMHO, it doesn't seem to be a good idea to have two almost identical
functions with a completely identical name in c-decl.c and cp/decl.c.

Perhaps the one in cp/decl.c could be renamed to
cp_mark_locals_volatile or something?

Kazu Hirata