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

[Andrew Cagney <ac131313@redhat.com>]

Daniel,

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.

Andrew

> RCS file: /cvs/src/src/gdb/maint.c,v
> retrieving revision 1.30
> diff -u -p -r1.30 maint.c
> --- maint.c	24 Dec 2002 03:57:58 -0000	1.30
> +++ maint.c	3 Jan 2003 03:06:25 -0000
> @@ -35,6 +35,7 @@
>  #include "symfile.h"
>  #include "objfiles.h"
>  #include "value.h"
> +#include "objc-lang.h"
>  
>  #include "cli/cli-decode.h"
>  
> @@ -154,9 +155,8 @@ maintenance_demangle (char *args, int fr
>        switch (current_language->la_language)
>  	{
>  	case language_objc:
> -	  /* Commented out until ObjC handling is enabled. */
> -	  /* demangled = objc_demangle (args); */
> -	  /* break; */
> +	  demangled = objc_demangle (args);
> +	  break;
>  	case language_cplus:
>  	default:
>  	  demangled = cplus_demangle (args, DMGL_ANSI | DMGL_PARAMS);