Merge GDB 7.5.1

bfd/irix-core.c

 /* BFD back-end for Irix core files.
    Copyright 1993, 1994, 1996, 1999, 2001, 2002, 2004, 2005, 2006, 2007,
-   2010, 2011 Free Software Foundation, Inc.
+   2010, 2011, 2012  Free Software Foundation, Inc.
    Written by Stu Grossman, Cygnus Support.
    Converted to back-end form by Ian Lance Taylor, Cygnus Support
 
    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.
 
@@ skipping 41 matching lines @@
 #ifdef CORE_MAGIC64
 static int
 do_sections64 (bfd *abfd, struct coreout *coreout)
 {
   struct vmap64 vmap;
   char *secname;
   int i, val;
 
   for (i = 0; i < coreout->c_nvmap; i++)
     {
-      val = bfd_bread ((PTR) &vmap, (bfd_size_type) sizeof vmap, abfd);
+      val = bfd_bread (&vmap, (bfd_size_type) sizeof vmap, abfd);
       if (val != sizeof vmap)
         break;
 
       switch (vmap.v_type)
         {
         case VDATA:
           secname = ".data";
           break;
         case VSTACK:
           secname = ".stack";
@@ skipping 27 matching lines @@
 
 static int
 do_sections (bfd *abfd, struct coreout *coreout)
 {
   struct vmap vmap;
   char *secname;
   int i, val;
 
   for (i = 0; i < coreout->c_nvmap; i++)
     {
-      val = bfd_bread ((PTR) &vmap, (bfd_size_type) sizeof vmap, abfd);
+      val = bfd_bread (&vmap, (bfd_size_type) sizeof vmap, abfd);
       if (val != sizeof vmap)
         break;
 
       switch (vmap.v_type)
         {
         case VDATA:
           secname = ".data";
           break;
         case VSTACK:
           secname = ".stack";
@@ skipping 44 matching lines @@
 }
 
 static const bfd_target *
 irix_core_core_file_p (bfd *abfd)
 {
   int val;
   struct coreout coreout;
   struct idesc *idg, *idf, *ids;
   bfd_size_type amt;
 
-  val = bfd_bread ((PTR) &coreout, (bfd_size_type) sizeof coreout, abfd);
+  val = bfd_bread (&coreout, (bfd_size_type) sizeof coreout, abfd);
   if (val != sizeof coreout)
     {
       if (bfd_get_error () != bfd_error_system_call)
         bfd_set_error (bfd_error_wrong_format);
       return 0;
     }
 
   if (coreout.c_version != CORE_VERSION1)
     return 0;
 
@@ skipping 132 matching lines @@
     BFD_JUMP_TABLE_CORE (irix_core),
     BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
     BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
     BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
     BFD_JUMP_TABLE_WRITE (_bfd_generic),
     BFD_JUMP_TABLE_LINK (_bfd_nolink),
     BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
 
     NULL,
 
-    (PTR) 0                     /* backend_data */
+    NULL                        /* backend_data */
   };
 
 #endif /* IRIX_CORE */