On 01/05/2015 11:48 AM, Eli Zaretskii wrote:
> I don't understand how this:
>
>    #define lisp_h_XSYMBOL(a) \
>       (eassert (SYMBOLP (a)), \
>        (struct Lisp_Symbol *) XUNTAGBASE (a, Lisp_Symbol, lispsym))
>    # define XSYMBOL(a) lisp_h_XSYMBOL (a)
>
> and this:
>
>    INLINE struct Lisp_Symbol *XSYMBOL (Lisp_Object);
>
> can live together.  Can you explain?

Ah, I see the problem now: I was compiling with optimization and you're 
not.  I installed the attached patch to fix that.  When optimizing, 
XSYMBOL is not defined as a macro.