Check in a pristine copy of GCC 4.8.1.

The copy of GCC that we use for Android is still not working for
mingw. Rather than finding all the differences that have crept into
our GCC, just check in a copy from
ftp://ftp.gnu.org/gnu/gcc/gcc-4.9.3/gcc-4.8.1.tar.bz2.

GCC 4.8.1 was chosen because it is what we have been using for mingw
thus far, and the emulator doesn't yet work when upgrading to 4.9.

Bug: http://b/26523949
Change-Id: Iedc0f05243d4332cc27ccd46b8a4b203c88dcaa3

1 files changed, 61 insertions, 0 deletions

diff --git a/gcc-4.8.1/gcc/ada/a-tiunio.ads b/gcc-4.8.1/gcc/ada/a-tiunio.ads
new file mode 100644
index 000000000..ea5caecf5
--- /dev/null
+++ b/gcc-4.8.1/gcc/ada/a-tiunio.ads
@@ -0,0 +1,61 @@
+------------------------------------------------------------------------------
+--                                                                          --
+--                         GNAT RUN-TIME COMPONENTS                         --
+--                                                                          --
+--              A D A . T E X T _ I O . U N B O U N D E D _ I O             --
+--                                                                          --
+--                                 S p e c                                  --
+--                                                                          --
+-- This specification is derived from the Ada Reference Manual for use with --
+-- GNAT.  In accordance with the copyright of that document, you can freely --
+-- copy and modify this specification,  provided that if you redistribute a --
+-- modified version,  any changes that you have made are clearly indicated. --
+--                                                                          --
+------------------------------------------------------------------------------
+
+--  Note: historically GNAT provided these subprograms as a child of the
+--  package Ada.Strings.Unbounded. So we implement this new Ada 2005 package
+--  by renaming the subprograms in that child. This is a more straightforward
+--  implementation anyway, since we need access to the internal representation
+--  of Ada.Strings.Unbounded.Unbounded_String.
+
+with Ada.Strings.Unbounded;
+with Ada.Strings.Unbounded.Text_IO;
+
+package Ada.Text_IO.Unbounded_IO is
+
+   procedure Put
+     (File : File_Type;
+      Item : Strings.Unbounded.Unbounded_String)
+   renames Ada.Strings.Unbounded.Text_IO.Put;
+
+   procedure Put
+     (Item : Strings.Unbounded.Unbounded_String)
+   renames Ada.Strings.Unbounded.Text_IO.Put;
+
+   procedure Put_Line
+     (File : Text_IO.File_Type;
+      Item : Strings.Unbounded.Unbounded_String)
+   renames Ada.Strings.Unbounded.Text_IO.Put_Line;
+
+   procedure Put_Line
+     (Item : Strings.Unbounded.Unbounded_String)
+   renames Ada.Strings.Unbounded.Text_IO.Put_Line;
+
+   function Get_Line
+     (File : File_Type) return Strings.Unbounded.Unbounded_String
+   renames Ada.Strings.Unbounded.Text_IO.Get_Line;
+
+   function Get_Line return Strings.Unbounded.Unbounded_String
+   renames Ada.Strings.Unbounded.Text_IO.Get_Line;
+
+   procedure Get_Line
+      (File : File_Type;
+       Item : out Strings.Unbounded.Unbounded_String)
+   renames Ada.Strings.Unbounded.Text_IO.Get_Line;
+
+   procedure Get_Line
+     (Item : out Strings.Unbounded.Unbounded_String)
+   renames Ada.Strings.Unbounded.Text_IO.Get_Line;
+
+end Ada.Text_IO.Unbounded_IO;