Possible addition to src/m/amdx86-64.h

[Jérôme Marant]

Hi,

Some people responsible for the Debian x86_64 port have ported
Emacs 21.3 to x86_64 by the means of version 1.1 of src/m/amdx86-64.h.

However, the following lines have been added.

-=-=-=-=-=-=-

/* Define C_ALLOCA if this machine does not support a true alloca
   and the one written in C should be used instead.
   Define HAVE_ALLOCA to say that the system provides a properly
   working alloca function and it should be used.
   Define neither one if an assembler-language alloca
   in the file alloca.s should be used.  */

#define C_ALLOCA
#define HAVE_ALLOCA

-=-=-=-=-=-=-

I'd like to know if this makes sense to you and must be added
to the current version.

Thanks in advance.

Cheers,

-- 
Jérôme Marant