/* Intel 960 specific support for 32-bit ELF
- Copyright 1999, 2000, 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1999-2018 Free Software Foundation, Inc.
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 2 of the License, or
+ 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,
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/i960.h"
#define USE_REL 1
#define bfd_elf32_bfd_reloc_type_lookup elf32_i960_reloc_type_lookup
+#define bfd_elf32_bfd_reloc_name_lookup \
+ elf32_i960_reloc_name_lookup
#define elf_info_to_howto elf32_i960_info_to_howto
#define elf_info_to_howto_rel elf32_i960_info_to_howto_rel
elf32_i960_relocate (bfd *abfd ATTRIBUTE_UNUSED,
arelent *reloc_entry,
asymbol *symbol,
- PTR data ATTRIBUTE_UNUSED,
+ void * data ATTRIBUTE_UNUSED,
asection *input_section,
bfd *output_bfd,
char **error_message ATTRIBUTE_UNUSED)
static reloc_howto_type elf_howto_table[]=
{
- HOWTO (R_960_NONE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield,
+ HOWTO (R_960_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont,
elf32_i960_relocate, "R_960_NONE", TRUE,
0x00000000, 0x00000000, FALSE),
EMPTY_HOWTO (1),
}
static void
-elf32_i960_info_to_howto (bfd * abfd ATTRIBUTE_UNUSED,
- arelent * cache_ptr ATTRIBUTE_UNUSED,
+elf32_i960_info_to_howto (bfd * abfd ATTRIBUTE_UNUSED,
+ arelent * cache_ptr ATTRIBUTE_UNUSED,
Elf_Internal_Rela * dst ATTRIBUTE_UNUSED)
{
abort ();
enum elf_i960_reloc_type type;
type = (enum elf_i960_reloc_type) ELF32_R_TYPE (dst->r_info);
- BFD_ASSERT (type < R_960_max);
+
+ /* PR 17521: file: 9609b8d6. */
+ if (type >= R_960_max)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+ abfd, type);
+ type = 0;
+ }
cache_ptr->howto = &elf_howto_table[(int) type];
}
return elf_howto_table + elf32_i960_bfd_to_reloc_type (code);
}
-#define TARGET_LITTLE_SYM bfd_elf32_i960_vec
+static reloc_howto_type *
+elf32_i960_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
+ const char *r_name)
+{
+ unsigned int i;
+
+ for (i = 0; i < sizeof (elf_howto_table) / sizeof (elf_howto_table[0]); i++)
+ if (elf_howto_table[i].name != NULL
+ && strcasecmp (elf_howto_table[i].name, r_name) == 0)
+ return &elf_howto_table[i];
+
+ return NULL;
+}
+
+#define TARGET_LITTLE_SYM i960_elf32_vec
#define TARGET_LITTLE_NAME "elf32-i960"
#define ELF_ARCH bfd_arch_i960
#define ELF_MACHINE_CODE EM_960
-#define ELF_MAXPAGESIZE 1 /* FIXME: This number is wrong, It should be the page size in bytes. */
+#define ELF_MAXPAGESIZE 1 /* FIXME: This number is wrong, It should be the page size in bytes. */
#include "elf32-target.h"