[PATCH] Warning roundup - opcodes/

[Andrew Cagney]

> Committed as obvious, missing prototypes in cgen-dis.c.
> 
> There are more warnings in the opcodes directory - in fact, almost all the
> remaining warnings I could find except for the ones I mentioned in BFD. 
> They are all in CGEN generated files; missing prototypes, unused
> variables, and bad initializers.  The initializers in particular are
> annoying as they initialize unions, which I don't know a portable way to do. 
> I'm just leaving them all alone.


Just BTW.  I'm not sure that BINUTILS has the same zero tolerance 
,-Werror policy that is found in GDB.  GDB has a very limited set of -W* 
flags and it is that which makes its policy feasible.

enjoy,
Andrew