From b87ef81e35ec66a9f139e1ce864233cd66e6a4d6 Mon Sep 17 00:00:00 2001
From: Torbjorn Granlund <tege@gnu.org>
Date: Wed, 13 Jul 1994 11:09:55 +0000
Subject: [PATCH] (USE_C_ALLOCA): Define.

From-SVN: r7759
---
 gcc/config/pa/xm-pa.h     | 5 +++++
 gcc/config/pa/xm-pahpux.h | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/gcc/config/pa/xm-pa.h b/gcc/config/pa/xm-pa.h
index fa5046763a6..bbcadceb5fd 100644
--- a/gcc/config/pa/xm-pa.h
+++ b/gcc/config/pa/xm-pa.h
@@ -51,3 +51,8 @@ extern int errno;
 
 /* HP's compiler has problems with enum bitfields.  */
 #define ONLY_INT_FIELDS
+
+/* If not compiled with GNU C, use C alloca.  */
+#ifndef __GNUC__
+#define USE_C_ALLOCA
+#endif
diff --git a/gcc/config/pa/xm-pahpux.h b/gcc/config/pa/xm-pahpux.h
index 87aa6973745..440b66a1471 100644
--- a/gcc/config/pa/xm-pahpux.h
+++ b/gcc/config/pa/xm-pahpux.h
@@ -61,3 +61,8 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 /* HP's compiler has problems with enum bitfields.  */
 #define ONLY_INT_FIELDS
+
+/* If not compiled with GNU C, use C alloca.  */
+#ifndef __GNUC__
+#define USE_C_ALLOCA
+#endif