* config/alpha/osf5.h (MAX_OFILE_ALIGNMENT): Define.

From-SVN: r172022

gcc/ChangeLog

+2011-04-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* config/alpha/osf5.h (MAX_OFILE_ALIGNMENT): Define.
+
 2011-04-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 
 	* doc/invoke.texi (Spec Files): Fix typo.

gcc/config/alpha/osf5.h

 /* Definitions of target machine for GNU compiler, for DEC Alpha on
    Tru64 UNIX V5.1.
    Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2001,
-   2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010
+   2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011
    Free Software Foundation, Inc.
    Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
 
@@ -223,6 +223,10 @@ __enable_execute_stack (void *addr)					\
 #define LD_INIT_SWITCH "-init"
 #define LD_FINI_SWITCH "-fini"
 
+/* From Tru64 UNIX Object File and Symbol Table Format Specification,
+   2.3.5 Alignment, p.19.  */
+#define MAX_OFILE_ALIGNMENT (64 * 1024 * BITS_PER_UNIT)
+
 /* Select a format to encode pointers in exception handling data.  CODE
    is 0 for data, 1 for code labels, 2 for function pointers.  GLOBAL is
    true if the symbol may be affected by dynamic relocations.