a-stzhas.adb: Provide dummy body to avoid build problems with old versions which did have a...

2009-06-23  Robert Dewar  <dewar@adacore.com>

	* a-stzhas.adb: Provide dummy body to avoid build problems with old
	versions which did have a body for this unit.

From-SVN: r148842

gcc/ada/ChangeLog

+2009-06-23  Robert Dewar  <dewar@adacore.com>
+
+	* a-stzhas.adb: Provide dummy body to avoid build problems with old
+	versions which did have a body for this unit.
+
 2009-06-23  Vincent Celier  <celier@adacore.com>
 
 	* prj-attr.adb: Attribute names Initial_Required_Switches and

gcc/ada/a-stzhas.adb

+------------------------------------------------------------------------------
+--                                                                          --
+--                         GNAT LIBRARY COMPONENTS                          --
+--                                                                          --
+--            A D A . S T R I N G S . W I D E _ W I D E _ H A S H           --
+--                                                                          --
+--                                 B o d y                                  --
+--                                                                          --
+--             Copyright (C) 2009, 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 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.                                     --
+--                                                                          --
+-- As a special exception under Section 7 of GPL version 3, you are granted --
+-- additional permissions described in the GCC Runtime Library Exception,   --
+-- version 3.1, as published by the Free Software Foundation.               --
+--                                                                          --
+-- You should have received a copy of the GNU General Public License and    --
+-- a copy of the GCC Runtime Library Exception along with this program;     --
+-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
+-- <http://www.gnu.org/licenses/>.                                          --
+--                                                                          --
+-- GNAT was originally developed  by the GNAT team at  New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc.      --
+--                                                                          --
+------------------------------------------------------------------------------
+
+--  This package does not require a body, since it is an instantiation. We
+--  provide a dummy file containing a No_Body pragma so that previous versions
+--  of the body (which did exist) will not interfere.
+
+pragma No_Body;