Re: [RFA] Compile objc-lang.c, objc-exp.tab.c [1/5]

[Andrew Cagney <ac131313@redhat.com>]

> 
> 
> Daniel Jacobowitz wrote:
> On Thu, Mar 20, 2003 at 05:13:40PM -0500, Andrew Cagney wrote:
> 
> 
> Would it be possible to make the cplus_demangle() method part of the language vector?  That way code like the patch below could be reduced to:
> 
>     /* Return demangled language symbol, or NULL.  */
>     language_demangle (current_language, arg);
> 
> This would in turn allow Adam to just add an equivalent objc_demangle() method to the objc language vector, and hence eliminate the need to always link in objc-lang.c.
> 
> As well as then?  The places where objc is adding calls to the demangler the language is known.
> 
> 
> My gut reaction is that it's just clutter until we decide how to solve
> the problem of not knowing demanglings.  But it'll do for now.  I'd
> like a comment along the lines of:
> 
> /* FIXME: sometimes the demangler is invoked when we don't know the
>    language, so we can't use this everywhere.  */
> 
> 
> Here's my crack at doing this

Looks right to me.  Daniel, see any C++ problems?

> 2003-03-30  Adam Fedor  <fedor@gnu.org>
> 
> 	* Makefile.in (c_lang.c, jv_lang.c): Add $(demangle_h).

I think you ment c-lang.o, jv-lang.o.

Andrew