1 files changed, 57 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/tilegx/tilegx-c.c b/gcc-4.9/gcc/config/tilegx/tilegx-c.c
new file mode 100644
index 000000000..e71965cfa
--- /dev/null
+++ b/gcc-4.9/gcc/config/tilegx/tilegx-c.c
@@ -0,0 +1,57 @@
+/* Definitions of C specific functions for TILE-Gx.
+   Copyright (C) 2011-2014 Free Software Foundation, Inc.
+   Contributed by Walter Lee (walt@tilera.com)
+
+   This file is part of GCC.
+
+   GCC 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.
+
+   GCC 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 GCC; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "machmode.h"
+#include "tm.h"
+#include "tm_p.h"
+#include "cpplib.h"
+#include "tree.h"
+#include "c-family/c-common.h"
+
+/* copy defines in c-cppbuiltin.c */
+# define builtin_define(TXT) cpp_define (pfile, TXT)
+# define builtin_assert(TXT) cpp_assert (pfile, TXT)
+
+
+/* Implement TARGET_CPU_CPP_BUILTINS.  */
+void
+tilegx_cpu_cpp_builtins (struct cpp_reader *pfile)
+{
+  builtin_define ("__tile__");
+  builtin_define ("__tilegx__");
+  builtin_define ("__tile_chip__=10");
+  builtin_define ("__tile_chip_rev__=0");
+  builtin_assert ("cpu=tilegx");
+  builtin_assert ("machine=tilegx");
+
+  if (TARGET_32BIT)
+    builtin_define ("__tilegx32__");
+
+  builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1");
+  builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2");
+
+  TILEGX_CPU_CPP_ENDIAN_BUILTINS ();
+  GNU_USER_TARGET_OS_CPP_BUILTINS ();
+}
+
+