diff --git a/gcc/print-tree.c b/gcc/print-tree.c
index cd7e8088d34..f110dfd8e9d 100644
--- a/gcc/print-tree.c
+++ b/gcc/print-tree.c
@@ -372,7 +372,7 @@ print_node (file, prefix, node, indent)
 	fputs (" inline", file);
 
       if (TREE_CODE (node) == TYPE_DECL && TYPE_DECL_SUPPRESS_DEBUG (node))
-	fputs (" supress-debug", file);
+	fputs (" suppress-debug", file);
 
       if (TREE_CODE (node) == FUNCTION_DECL && DECL_BUILT_IN (node))
 	fputs (" built-in", file);