1 files changed, 19 insertions, 1 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c
index a26ad0946a9..ad87865a063 100644
--- a/gcc/expmed.c
+++ b/gcc/expmed.c
@@ -4038,7 +4038,25 @@ make_tree (type, x)
 	}
 
       return t;
-	  
+
+    case CONST_VECTOR:
+      {
+	int i, units;
+	rtx elt;
+	tree t = NULL_TREE;
+
+	units = CONST_VECTOR_NUNITS (x);
+
+	/* Build a tree with vector elements.  */
+	for (i = units - 1; i >= 0; --i)
+	  {
+	    elt = CONST_VECTOR_ELT (x, i);
+	    t = tree_cons (NULL_TREE, make_tree (type, elt), t);
+	  }
+	
+	return build_vector (type, t);
+      }
+
     case PLUS:
       return fold (build (PLUS_EXPR, type, make_tree (type, XEXP (x, 0)),
 			  make_tree (type, XEXP (x, 1))));