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, 69 insertions, 0 deletions

diff --git a/gcc-4.8.1/gcc/ada/prj-pars.ads b/gcc-4.8.1/gcc/ada/prj-pars.ads
new file mode 100644
index 000000000..23f3347d7
--- /dev/null
+++ b/gcc-4.8.1/gcc/ada/prj-pars.ads
@@ -0,0 +1,69 @@
+------------------------------------------------------------------------------
+--                                                                          --
+--                         GNAT COMPILER COMPONENTS                         --
+--                                                                          --
+--                              P R J . P A R S                             --
+--                                                                          --
+--                                 S p e c                                  --
+--                                                                          --
+--          Copyright (C) 2000-2011, 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.  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 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.      --
+--                                                                          --
+------------------------------------------------------------------------------
+
+--  General wrapper for the parsing of project files
+
+with Prj.Tree;
+
+package Prj.Pars is
+
+   procedure Set_Verbosity (To : Verbosity);
+   --  Set the verbosity when parsing the project files
+
+   procedure Parse
+     (In_Tree           : Project_Tree_Ref;
+      Project           : out Project_Id;
+      Project_File_Name : String;
+      Packages_To_Check : String_List_Access;
+      Reset_Tree        : Boolean := True;
+      In_Node_Tree      : Prj.Tree.Project_Node_Tree_Ref := null;
+      Env               : in out Prj.Tree.Environment);
+   --  Parse and process a project files and all its imported project files, in
+   --  the project tree In_Tree.
+   --
+   --  All the project files are parsed (through Prj.Tree) to create a tree in
+   --  memory. That tree is then processed (through Prj.Proc) to create a
+   --  expanded representation of the tree based on the current external
+   --  references. This function is only a convenient wrapper over other
+   --  services provided in the Prj.* package hierarchy.
+   --
+   --  If parsing is successful, Project is the project ID of the root project
+   --  file; otherwise, Project_Id is set to No_Project. Project_Node_Tree is
+   --  set to the tree (unprocessed) representation of the project file. This
+   --  tree is permanently correct, whereas Project will need to be recomputed
+   --  if the external references change.
+   --
+   --  Packages_To_Check indicates the packages where any unknown attribute
+   --  produces an error. For other packages, an unknown attribute produces a
+   --  warning.
+   --
+   --  When Reset_Tree is True, all the project data are removed from the
+   --  project table before processing.
+   --
+   --  In_Node_Tree (if given) must have been Initialized. The main reason to
+   --  pass an existing tree, is to pass the external references that will then
+   --  be used to process the tree.
+
+end Prj.Pars;