2010-09-09 Tobias Burnus <burnus@net-b.de>

[pf3gnuchains/gcc-fork.git] / gcc / gbl-ctors.h

diff --git a/gcc/gbl-ctors.h b/gcc/gbl-ctors.h
index 23fa736..ac4faae 100644 (file)
--- a/gcc/gbl-ctors.h
+++ b/gcc/gbl-ctors.h
@@ -2,25 +2,30 @@
    for getting g++ file-scope static objects constructed.  This file
    will get included either by libgcc2.c (for systems that don't support
    a .init section) or by crtstuff.c (for those that do).
-   Copyright (C) 1991, 1995, 1996, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1995, 1996, 1998, 1999, 2000, 2003, 2009
+   Free Software Foundation, Inc.
    Contributed by Ron Guilmette (rfg@segfault.us.com)
 
-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
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+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.
 
-GNU CC 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.
+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.
+
+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/>.  */
 
 /*     This file contains definitions and declarations of things
        relating to the normal start-up-time invocation of C++
@@ -30,9 +35,8 @@ Boston, MA 02111-1307, USA.  */
        Note that this file should only be compiled with GCC.
 */
 
-#ifdef NEED_ATEXIT
-extern int atexit (void (*) (void));
-#endif
+#ifndef GCC_GBL_CTORS_H
+#define GCC_GBL_CTORS_H
 
 /*  Declare a pointer to void function type.  */
 
@@ -44,7 +48,11 @@ typedef void (*func_ptr) (void);
 extern func_ptr __CTOR_LIST__[];
 extern func_ptr __DTOR_LIST__[];
 
-/* Declare the routine which need to get invoked at program exit time.  */
+/* Declare the routine which needs to get invoked at program start time.  */
+
+extern void __do_global_ctors (void);
+
+/* Declare the routine which needs to get invoked at program exit time.  */
 
 extern void __do_global_dtors (void);
 
@@ -67,12 +75,13 @@ extern void __do_global_dtors (void);
 #ifndef DO_GLOBAL_CTORS_BODY
 #define DO_GLOBAL_CTORS_BODY                                           \
 do {                                                                   \
-  unsigned long nptrs = (unsigned long) __CTOR_LIST__[0];              \
+  __SIZE_TYPE__ nptrs = (__SIZE_TYPE__) __CTOR_LIST__[0];              \
   unsigned i;                                                          \
-  if (nptrs == (unsigned long)-1)                                      \
+  if (nptrs == (__SIZE_TYPE__)-1)                                      \
     for (nptrs = 0; __CTOR_LIST__[nptrs + 1] != 0; nptrs++);           \
   for (i = nptrs; i >= 1; i--)                                         \
     __CTOR_LIST__[i] ();                                               \
-} while (0) 
+} while (0)
 #endif
 
+#endif /* GCC_GBL_CTORS_H */