Don't define HAVE_ALLOCA, C_ALLOCA and STACK_DIRECTION, now set by autoconf.

1 files changed, 1 insertions, 11 deletions

diff --git a/src/m/plexus.h b/src/m/plexus.h
index b42c93c285a..9f8690127ec 100644
--- a/src/m/plexus.h
+++ b/src/m/plexus.h
@@ -1,5 +1,5 @@
 /* machine description file for the Plexus running System V.2.
-   Copyright (C) 1986 Free Software Foundation, Inc.
+   Copyright (C) 1986, 2002 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -81,16 +81,6 @@ Boston, MA 02111-1307, USA.  */
 
 #undef VIRT_ADDR_VARIES
 
-/* 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.  */
-
-#undef C_ALLOCA
-#define HAVE_ALLOCA
-
 /* Define NO_REMAP if memory segmentation makes it not work well
    to change the boundary between the text section and data section
    when Emacs is dumped.  If you define this, the preloaded Lisp