2011-12-05 Bob Duff <duff@adacore.com>

[pf3gnuchains/gcc-fork.git] / gcc / ada / exp_smem.ads

diff --git a/gcc/ada/exp_smem.ads b/gcc/ada/exp_smem.ads
index 76f069f..d173825 100644 (file)
--- a/gcc/ada/exp_smem.ads
+++ b/gcc/ada/exp_smem.ads
@@ -6,19 +6,17 @@
 --                                                                          --
 --                                 S p e c                                  --
 --                                                                          --
---                                                                          --
---           Copyright (C) 1998-2000, Free Software Foundation, Inc.        --
+--          Copyright (C) 1998-2008, Free Software Foundation, Inc.         --
 --                                                                          --
 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
 -- terms of the  GNU General Public License as published  by the Free Soft- --
--- ware  Foundation;  either version 2,  or (at your option) any later ver- --
+-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
 -- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
 -- for  more details.  You should have  received  a copy of the GNU General --
--- Public License  distributed with GNAT;  see file COPYING.  If not, write --
--- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
--- MA 02111-1307, USA.                                                      --
+-- Public License  distributed with GNAT; see file COPYING3.  If not, go to --
+-- http://www.gnu.org/licenses for a complete copy of the license.          --
 --                                                                          --
 -- GNAT was originally developed  by the GNAT team at  New York University. --
 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
@@ -50,10 +48,12 @@ package Exp_Smem is
    --  global lock calls for this case. It also generates the necessary
    --  read/write calls for the protected object within the lock region.
 
-   procedure Make_Shared_Var_Procs (N : Node_Id);
-   --  N is the node for the declaration of a shared passive variable. This
-   --  procedure constructs and inserts the read and assignment procedures
-   --  for the shared memory variable. See System.Shared_Storage for a full
-   --  description of these procedures and how they are used.
+   function Make_Shared_Var_Procs (N : Node_Id) return Node_Id;
+   --  N is the node for the declaration of a shared passive variable.
+   --  This procedure constructs an instantiation of
+   --  System.Shared_Storage.Shared_Var_Procs that contains the read and
+   --  assignment procedures for the shared memory variable.
+   --  See System.Shared_Storage for a full description of these procedures
+   --  and how they are used. The last inserted node is returned.
 
 end Exp_Smem;