ada: Remove outdated part of comment

The concept of extended nodes was retired with the introduction of
variable-sized node types, but a reference to that concept was left
over in a comment. This change removes that reference.

gcc/ada/

	* atree.ads: Remove outdated part of comment.

diff --git a/gcc/ada/atree.ads b/gcc/ada/atree.ads
index 50f75cf4d594c4b05514fcc5ccf09bcc6de58f3c..329e41954ddb072e062444344a9f965e21339956 100644 (file)
--- a/gcc/ada/atree.ads
+++ b/gcc/ada/atree.ads
@@ -261,8 +261,7 @@ package Atree is
    function New_Entity
      (New_Node_Kind : Node_Kind;
       New_Sloc      : Source_Ptr) return Entity_Id;
-   --  Similar to New_Node, except that it is used only for entity nodes
-   --  and returns an extended node.
+   --  Similar to New_Node, except that it is used only for entity nodes.
 
    procedure Set_Comes_From_Source_Default (Default : Boolean);
    --  Sets value of Comes_From_Source flag to be used in all subsequent