From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 23 Sep 1996 23:48:51 +0000 (-0400)
Subject: (copy_node): Abort if don't know size of node.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ff615e83f6a498102969f452dfe09571608d2be7;p=gcc.git

(copy_node): Abort if don't know size of node.

From-SVN: r12790
---

diff --git a/gcc/tree.c b/gcc/tree.c
index 6a3d2db06bf..866bf2ff8bf 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -1142,6 +1142,8 @@ copy_node (node)
 	  length = sizeof (struct tree_real_cst);
 	  break;
 	}
+      else
+	abort();
 
     case 'x':  /* something random, like an identifier.  */
       length = sizeof (struct tree_common)