Imported gcc-4.4.3

[msp430-gcc.git] / gcc / ginclude / stdarg.h

diff --git a/gcc/ginclude/stdarg.h b/gcc/ginclude/stdarg.h
index 9f6215d31fa6fdb262890f7858ca273ef946c4fd..54dc2e7fb06ca023b93b5640d715812cf8751c53 100644 (file)
--- a/gcc/ginclude/stdarg.h
+++ b/gcc/ginclude/stdarg.h
@@ -1,28 +1,25 @@
-/* Copyright (C) 1989, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1989, 1997, 1998, 1999, 2000, 2009 Free Software Foundation, Inc.
 
-This file is part of GNU CC.
+This file is part of GCC.
 
-GNU CC is free software; you can redistribute it and/or modify
+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 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
-GNU CC is distributed in the hope that it will be useful,
+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 GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
 
-/* As a special exception, if you include this header file into source
-   files compiled by GCC, this header file does not by itself cause
-   the resulting executable to be covered by the GNU General Public
-   License.  This exception does not however invalidate any other
-   reasons why the executable file might be covered by the GNU General
-   Public License.  */
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
 
 /*
  * ISO C Standard:  7.15  Variable arguments  <stdarg.h>
@@ -47,18 +44,13 @@ typedef __builtin_va_list __gnuc_va_list;
    if this invocation was from the user program.  */
 #ifdef _STDARG_H
 
-/* Note that the type used in va_arg is supposed to match the
-   actual type **after default promotions**.
-   Thus, va_arg (..., short) is not valid.  */
-
-#define va_start(v,l)  __builtin_stdarg_start((v),l)
-#define va_end         __builtin_va_end
-#define va_arg         __builtin_va_arg
-#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L
-#define va_copy(d,s)   __builtin_va_copy((d),(s))
+#define va_start(v,l)  __builtin_va_start(v,l)
+#define va_end(v)      __builtin_va_end(v)
+#define va_arg(v,l)    __builtin_va_arg(v,l)
+#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L || defined(__GXX_EXPERIMENTAL_CXX0X__)
+#define va_copy(d,s)   __builtin_va_copy(d,s)
 #endif
-#define __va_copy(d,s) __builtin_va_copy((d),(s))
-
+#define __va_copy(d,s) __builtin_va_copy(d,s)
 
 /* Define va_list, if desired, from __gnuc_va_list. */
 /* We deliberately do not define va_list when called from