Merge GDB 7.5.1

bfd/aout-tic30.c

 /* BFD back-end for TMS320C30 a.out binaries.
    Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009,
-   2010, 2011
+   2010, 2011, 2012
    Free Software Foundation, Inc.
    Contributed by Steven Haworth (steve@pm.cse.rmit.edu.au)
 
    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 168 matching lines @@
                    arelent *reloc_entry,
                    asymbol *symbol,
                    void * data,
                    asection *input_section ATTRIBUTE_UNUSED,
                    bfd *output_bfd,
                    char **error_message ATTRIBUTE_UNUSED)
 {
   bfd_vma relocation;
 
   /* Make sure that the symbol's section is defined.  */
-  if (symbol->section == &bfd_und_section && (symbol->flags & BSF_WEAK) == 0)
+  if (bfd_is_und_section (symbol->section) && (symbol->flags & BSF_WEAK) == 0)
     return output_bfd ? bfd_reloc_ok : bfd_reloc_undefined;
   /* Get the size of the input section and turn it into the TMS320C30
      32-bit address format.  */
   relocation = (symbol->section->vma >> 2);
   relocation += bfd_get_16 (abfd, (bfd_byte *) data + reloc_entry->address);
   bfd_put_16 (abfd, relocation, (bfd_byte *) data + reloc_entry->address);
   return bfd_reloc_ok;
 }
 
 /* This function does the same thing as tic30_aout_fix_16 except for 32
    bit relocations.  */
 
 static bfd_reloc_status_type
 tic30_aout_fix_32 (bfd *abfd,
                    arelent *reloc_entry,
                    asymbol *symbol,
                    void * data,
                    asection *input_section ATTRIBUTE_UNUSED,
                    bfd *output_bfd,
                    char **error_message ATTRIBUTE_UNUSED)
 {
   bfd_vma relocation;
 
   /* Make sure that the symbol's section is defined.  */
-  if (symbol->section == &bfd_und_section && (symbol->flags & BSF_WEAK) == 0)
+  if (bfd_is_und_section (symbol->section) && (symbol->flags & BSF_WEAK) == 0)
     return output_bfd ? bfd_reloc_ok : bfd_reloc_undefined;
   /* Get the size of the input section and turn it into the TMS320C30
      32-bit address format.  */
   relocation = (symbol->section->vma >> 2);
   relocation += bfd_get_32 (abfd, (bfd_byte *) data + reloc_entry->address);
   bfd_put_32 (abfd, relocation, (bfd_byte *) data + reloc_entry->address);
   return bfd_reloc_ok;
 }
 
 /* This table lists the relocation types for the TMS320C30.  There are
@@ skipping 877 matching lines @@
   BFD_JUMP_TABLE_RELOCS (MY),
   BFD_JUMP_TABLE_WRITE (MY),
   BFD_JUMP_TABLE_LINK (MY),
   BFD_JUMP_TABLE_DYNAMIC (MY),
 
   NULL,
 
   MY_backend_data
 };
 #endif /* MY_BFD_TARGET */