gcc/

	* cppbuiltin.c: New file.
	* cppbuiltin.h: New file.
	* Makefile.in: Take into account cppbuiltin.{h,c}.

gcc/c-family/
	* c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
	Remove.
	(c_cpp_builtins): Call functions from cppbuiltin.c instead
	of duplicating code.

gcc/fortran/
	* cpp.c (cpp_define_builtins): Call functions from cppbuiltin.c
	instead of duplicating code.
	* Make-lang.in: Add dependency on cppbuiltin.h. Don't define
	BASEVER.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164917 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 37 insertions, 0 deletions

diff --git a/gcc/cppbuiltin.h b/gcc/cppbuiltin.h
new file mode 100644
index 00000000000..f8845129492
--- /dev/null
+++ b/gcc/cppbuiltin.h
@@ -0,0 +1,37 @@
+/* Define builtin-in macros for all front ends that perform preprocessing
+   Copyright (C) 2010
+   Free Software Foundation, Inc.
+
+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/>.  */
+
+#ifndef GCC_CPPBUILTIN_H
+#define GCC_CPPBUILTIN_H
+
+#include "coretypes.h"
+
+
+/* Parse a BASEVER version string of the format "major.minor.patchlevel"
+   or "major.minor" to extract its components.  */
+extern void parse_basever (int *, int *, int *);
+
+/* Define macros builtins common to all language performing CPP
+   preprocessing.  */
+extern void define_language_independent_builtin_macros (cpp_reader *);
+
+
+#endif /* ! GCC_CPPBUILTIN_H */
+