Merge GDB 7.5.1

bfd/coff-arm.c

 /* BFD back-end for ARM COFF files.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012
    Free Software Foundation, Inc.
    Written by 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 578 matching lines @@
                       asection *input_section,
                       bfd *output_bfd,
                       char **error_message ATTRIBUTE_UNUSED)
 {
   bfd_vma relocation;
   bfd_size_type addr = reloc_entry->address;
   long target = bfd_get_32 (abfd, (bfd_byte *) data + addr);
   bfd_reloc_status_type flag = bfd_reloc_ok;
 
   /* If this is an undefined symbol, return error.  */
-  if (symbol->section == &bfd_und_section
+  if (bfd_is_und_section (symbol->section)
       && (symbol->flags & BSF_WEAK) == 0)
     return output_bfd ? bfd_reloc_continue : bfd_reloc_undefined;
 
   /* If the sections are different, and we are doing a partial relocation,
      just ignore it for now.  */
   if (symbol->section->name != input_section->name
       && output_bfd != (bfd *)NULL)
     return bfd_reloc_continue;
 
   relocation = (target & 0x00ffffff) << 2;
@@ skipping 67 matching lines @@
       dstmsk  = 0x07ff07ff;
       offmsk  = 0x007fffff;
       signbit = 0x00400000;
       break;
 
     default:
       abort ();
     }
 
   /* If this is an undefined symbol, return error.  */
-  if (symbol->section == &bfd_und_section
+  if (bfd_is_und_section (symbol->section)
       && (symbol->flags & BSF_WEAK) == 0)
     return output_bfd ? bfd_reloc_continue : bfd_reloc_undefined;
 
   /* If the sections are different, and we are doing a partial relocation,
      just ignore it for now.  */
   if (symbol->section->name != input_section->name
       && output_bfd != (bfd *)NULL)
     return bfd_reloc_continue;
 
   switch (btype)
@@ skipping 1858 matching lines @@
 #define EXTRA_S_FLAGS SEC_CODE
 #endif
 #endif
 
 /* Forward declaration for use initialising alternative_target field.  */
 extern const bfd_target TARGET_BIG_SYM ;
 
 /* Target vectors.  */
 CREATE_LITTLE_COFF_TARGET_VEC (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, D_PAGED, EXTRA_S_FLAGS, TARGET_UNDERSCORE, & TARGET_BIG_SYM, COFF_SWAP_TABLE)
 CREATE_BIG_COFF_TARGET_VEC (TARGET_BIG_SYM, TARGET_BIG_NAME, D_PAGED, EXTRA_S_FLAGS, TARGET_UNDERSCORE, & TARGET_LITTLE_SYM, COFF_SWAP_TABLE)