X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/565c0ca57e89ab1a1b4c378c615a998eb8fc0f99..e18afed7d695edac870ddf55aabc85c0a95a4b5f:/src/s/irix6-5.h

diff --git a/src/s/irix6-5.h b/src/s/irix6-5.h
index 10481f609c..e5d90c1bd5 100644
--- a/src/s/irix6-5.h
+++ b/src/s/irix6-5.h
@@ -1,7 +1,6 @@
 /* Definitions file for GNU Emacs running on Silicon Graphics Irix system 6.5.
 
-Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
-  2008, 2009, 2010  Free Software Foundation, Inc.
+Copyright (C) 1999-2012  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -61,6 +60,7 @@ char *_getpty();
 #define PTY_OPEN					    \
 {							    \
   struct sigaction ocstat, cstat;			    \
+  struct stat stb;					    \
   char * name;						    \
   sigemptyset(&cstat.sa_mask);				    \
   cstat.sa_handler = SIG_DFL;				    \
@@ -95,10 +95,10 @@ char *_getpty();
 
 /* Tested on Irix 6.5.  SCM worked on earlier versions.  */
 #define GC_SETJMP_WORKS 1
-#define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS
 
-/* arch-tag: ad0660e0-acf8-46ae-b866-4f3df5b1101b
-   (do not change this comment) */
 
-/* arch-tag: d7ad9ec2-54ad-4b2f-adf2-0070c5c63e83
-   (do not change this comment) */
+/* DATA_SEG_BITS forces extra bits to be or'd in with any pointers which
+   were stored in a Lisp_Object (as Emacs uses fewer than 32 bits for
+   the value field of a LISP_OBJECT).  */
+#define DATA_START 0x10000000
+#define DATA_SEG_BITS	0x10000000