From 32831d4b7254c4a17f47f1a2d43dcadf07941d02 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 26 Apr 1993 18:47:48 -0400
Subject: [PATCH] (pushdecl): Don't make a copy of type of error_mark_node.

From-SVN: r4238
---
 gcc/c-decl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index 54aa72a63bf..8180ba7ccc4 100644
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -1858,7 +1858,7 @@ pushdecl (x)
 	      if (TYPE_NAME (TREE_TYPE (x)) == 0)
 	        TYPE_NAME (TREE_TYPE (x)) = x;
             }
-          else
+          else if (TREE_TYPE (x) != error_mark_node)
             {
               tree tt = TREE_TYPE (x);
 
-- 
2.30.2