/* BFD back-end for ALPHA Extended-Coff files.
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004 Free Software Foundation, Inc.
+ 2003, 2004, 2005 Free Software Foundation, Inc.
Modified from coff-mips.c by Steve Chamberlain <sac@cygnus.com> and
Ian Lance Taylor <ian@cygnus.com>.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
#include "bfd.h"
#include "sysdep.h"
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
- if (ALPHA_ECOFF_BADMAG (*internal_f))
- return FALSE;
+ if (! ALPHA_ECOFF_BADMAG (*internal_f))
+ return TRUE;
- return TRUE;
+ if (ALPHA_ECOFF_COMPRESSEDMAG (*internal_f))
+ (*_bfd_error_handler)
+ (_("%B: Cannot handle compressed Alpha binaries.\n"
+ " Use compiler flags, or objZ, to generate uncompressed binaries."),
+ abfd);
+
+ return FALSE;
}
/* This is a hook called by coff_real_object_p to create any backend
size = intern->r_size;
}
+ /* XXX FIXME: The maximum symndx value used to be 14 but this
+ fails with object files produced by DEC's C++ compiler.
+ Where does the value 14 (or 15) come from anyway ? */
BFD_ASSERT (intern->r_extern
- || (intern->r_symndx >= 0 && intern->r_symndx <= 14));
+ || (intern->r_symndx >= 0 && intern->r_symndx <= 15));
H_PUT_64 (abfd, intern->r_vaddr, ext->r_vaddr);
H_PUT_32 (abfd, symndx, ext->r_symndx);
arelent *rptr;
{
if (intern->r_type > ALPHA_R_GPVALUE)
- abort ();
+ {
+ (*_bfd_error_handler)
+ (_("%B: unknown/unsupported relocation type %d"),
+ abfd, intern->r_type);
+ bfd_set_error (bfd_error_bad_value);
+ rptr->addend = 0;
+ rptr->howto = NULL;
+ return;
+ }
switch (intern->r_type)
{
switch (r_type)
{
+ case ALPHA_R_GPRELHIGH:
+ (*_bfd_error_handler)
+ (_("%B: unsupported relocation: ALPHA_R_GPRELHIGH"),
+ input_bfd);
+ bfd_set_error (bfd_error_bad_value);
+ continue;
+
+ case ALPHA_R_GPRELLOW:
+ (*_bfd_error_handler)
+ (_("%B: unsupported relocation: ALPHA_R_GPRELLOW"),
+ input_bfd);
+ bfd_set_error (bfd_error_bad_value);
+ continue;
+
default:
- abort ();
+ (*_bfd_error_handler)
+ (_("%B: unknown relocation type %d"),
+ input_bfd, (int) r_type);
+ bfd_set_error (bfd_error_bad_value);
+ continue;
case ALPHA_R_IGNORE:
/* This reloc appears after a GPDISP reloc. On earlier