From 98126ed6a4064896d8aa157e3f21d9de35830a32 Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Sat, 31 Oct 1992 21:26:20 +0000
Subject: [PATCH] (__builtin_vec_new): #undef NULL before including stdio.h.

(pyramid __enable_execute_stack): Ditto.

From-SVN: r2668
---
 gcc/libgcc2.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c
index 70bd258917e..8d348729e8b 100644
--- a/gcc/libgcc2.c
+++ b/gcc/libgcc2.c
@@ -1226,6 +1226,7 @@ __builtin_new (sz)
 #ifdef L_caps_New
 
 /* This gets us __GNU_LIBRARY__.  */
+#undef NULL /* Avoid errors if stdio.h and our stddef.h mismatch.  */
 #include <stdio.h>
 
 #ifdef __GNU_LIBRARY__
@@ -1499,6 +1500,7 @@ __enable_execute_stack ()
 
 #ifdef __pyr__
 
+#undef NULL /* Avoid errors if stdio.h and our stddef.h mismatch.  */
 #include <stdio.h>
 #include <sys/mman.h>
 #include <sys/types.h>
-- 
2.30.2