obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
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files in the upstream repository.

1 files changed, 69 insertions, 0 deletions

diff --git a/gcc/ada/a-stream.ads b/gcc/ada/a-stream.ads
new file mode 100644
index 000000000..a9bb7cdc4
--- /dev/null
+++ b/gcc/ada/a-stream.ads
@@ -0,0 +1,69 @@
+------------------------------------------------------------------------------
+--                                                                          --
+--                         GNAT RUN-TIME COMPONENTS                         --
+--                                                                          --
+--                          A D A . S T R E A M S                           --
+--                                                                          --
+--                                 S p e c                                  --
+--                                                                          --
+--          Copyright (C) 1992-2009, Free Software Foundation, Inc.         --
+--                                                                          --
+-- This specification is derived from the Ada Reference Manual for use with --
+-- GNAT. The copyright notice above, and the license provisions that follow --
+-- apply solely to the  contents of the part following the private keyword. --
+--                                                                          --
+-- 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.      --
+--                                                                          --
+------------------------------------------------------------------------------
+
+package Ada.Streams is
+   pragma Pure;
+
+   type Root_Stream_Type is abstract tagged limited private;
+   pragma Preelaborable_Initialization (Root_Stream_Type);
+
+   type Stream_Element is mod 2 ** Standard'Storage_Unit;
+
+   type Stream_Element_Offset is range
+     -(2 ** (Standard'Address_Size - 1)) ..
+     +(2 ** (Standard'Address_Size - 1)) - 1;
+
+   subtype Stream_Element_Count is
+      Stream_Element_Offset range 0 .. Stream_Element_Offset'Last;
+
+   type Stream_Element_Array is
+      array (Stream_Element_Offset range <>) of aliased Stream_Element;
+
+   procedure Read
+     (Stream : in out Root_Stream_Type;
+      Item   : out Stream_Element_Array;
+      Last   : out Stream_Element_Offset)
+   is abstract;
+
+   procedure Write
+     (Stream : in out Root_Stream_Type;
+      Item   : Stream_Element_Array)
+   is abstract;
+
+private
+
+   type Root_Stream_Type is abstract tagged limited null record;
+
+end Ada.Streams;