Merge GDB 7.5.1

bfd/hash.c

 /* hash.c -- hash table routines for BFD
    Copyright 1993, 1994, 1995, 1997, 1999, 2001, 2002, 2003, 2004, 2005,
-   2006, 2007, 2009, 2010, 2011  Free Software Foundation, Inc.
+   2006, 2007, 2009, 2010, 2011, 2012   Free Software Foundation, Inc.
    Written by Steve Chamberlain <sac@cygnus.com>
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program 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 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ skipping 517 matching lines @@
           return hashp;
         }
 
       newtable = ((struct bfd_hash_entry **)
                   objalloc_alloc ((struct objalloc *) table->memory, alloc));
       if (newtable == NULL)
         {
           table->frozen = 1;
           return hashp;
         }
-      memset ((PTR) newtable, 0, alloc);
+      memset (newtable, 0, alloc);
 
       for (hi = 0; hi < table->size; hi ++)
         while (table->table[hi])
           {
             struct bfd_hash_entry *chain = table->table[hi];
             struct bfd_hash_entry *chain_end = chain;
 
             while (chain_end->next && chain_end->next->hash == chain->hash)
               chain_end = chain_end->next;
 
@@ skipping 350 matching lines @@
           if (bfd_bwrite ((void *) buf, (bfd_size_type) 2, abfd) != 2)
             return FALSE;
         }
 
       if (bfd_bwrite ((void *) str, (bfd_size_type) len, abfd) != len)
         return FALSE;
     }
 
   return TRUE;
 }