Update 4.8.1 to 4.8.3.

My previous drop was the wrong version. The platform mingw is
currently using 4.8.3, not 4.8.1 (not sure how I got that wrong).

From ftp://ftp.gnu.org/gnu/gcc/gcc-4.8.3/gcc-4.8.3.tar.bz2.

Bug: http://b/26523949
Change-Id: Id85f1bdcbbaf78c7d0b5a69e74c798a08f341c35

1 files changed, 34 insertions, 0 deletions

diff --git a/gcc-4.8.3/gcc/incpath.h b/gcc-4.8.3/gcc/incpath.h
new file mode 100644
index 000000000..bac0d7fde
--- /dev/null
+++ b/gcc-4.8.3/gcc/incpath.h
@@ -0,0 +1,34 @@
+/* Set up combined include path for the preprocessor.
+   Copyright (C) 2003-2013 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 3, or (at your option) any
+   later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT 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
+   along with this program; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+extern void split_quote_chain (void);
+extern void add_path (char *, int, int, bool);
+extern void register_include_chains (cpp_reader *, const char *,
+				     const char *, const char *,
+				     int, int, int);
+extern void add_cpp_dir_path (struct cpp_dir *, int);
+extern struct cpp_dir *get_added_cpp_dirs (int);
+
+struct target_c_incpath_s {
+  /* Do extra includes processing.  STDINC is false iff -nostdinc was given.  */
+  void (*extra_pre_includes) (const char *, const char *, int);
+  void (*extra_includes) (const char *, const char *, int);
+};
+
+extern struct target_c_incpath_s target_c_incpath;
+
+enum { QUOTE = 0, BRACKET, SYSTEM, AFTER };