Update copyright years.

[thirdparty/gcc.git] / gcc / et-forest.h

diff --git a/gcc/et-forest.h b/gcc/et-forest.h
index 15c582d7ff33cbeed03da08598f1d9249d4fd134..40f9ebdf9e09becf36a00d4a7f7c137ffd6e66a3 100644 (file)
--- a/gcc/et-forest.h
+++ b/gcc/et-forest.h
@@ -1,5 +1,5 @@
 /* Et-forest data structure implementation.
-   Copyright (C) 2002-2015 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -66,21 +66,6 @@ struct et_node
 
   struct et_occ *rightmost_occ;        /* The rightmost occurrence.  */
   struct et_occ *parent_occ;   /* The occurrence of the parent node.  */
-
-  /* Pool allocation new operator.  */
-  inline void *operator new (size_t)
-  {
-    return pool.allocate ();
-  }
-
-  /* Delete operator utilizing pool allocation.  */
-  inline void operator delete (void *ptr)
-  {
-    pool.remove ((et_node *) ptr);
-  }
-
-  /* Memory allocation pool.  */
-  static pool_allocator<et_node> pool;
 };
 
 struct et_node *et_new_tree (void *data);