HOWTO (R_XTENSA_TLS_CALL, 0, 0, 0, FALSE, 0, complain_overflow_dont,
bfd_elf_xtensa_reloc, "R_XTENSA_TLS_CALL",
FALSE, 0, 0, FALSE),
+
+ HOWTO (R_XTENSA_PDIFF8, 0, 0, 8, FALSE, 0, complain_overflow_bitfield,
+ bfd_elf_xtensa_reloc, "R_XTENSA_PDIFF8", FALSE, 0, 0xff, FALSE),
+ HOWTO (R_XTENSA_PDIFF16, 0, 1, 16, FALSE, 0, complain_overflow_bitfield,
+ bfd_elf_xtensa_reloc, "R_XTENSA_PDIFF16", FALSE, 0, 0xffff, FALSE),
+ HOWTO (R_XTENSA_PDIFF32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
+ bfd_elf_xtensa_reloc, "R_XTENSA_PDIFF32", FALSE, 0, 0xffffffff, FALSE),
+
+ HOWTO (R_XTENSA_NDIFF8, 0, 0, 8, FALSE, 0, complain_overflow_bitfield,
+ bfd_elf_xtensa_reloc, "R_XTENSA_NDIFF8", FALSE, 0, 0xff, FALSE),
+ HOWTO (R_XTENSA_NDIFF16, 0, 1, 16, FALSE, 0, complain_overflow_bitfield,
+ bfd_elf_xtensa_reloc, "R_XTENSA_NDIFF16", FALSE, 0, 0xffff, FALSE),
+ HOWTO (R_XTENSA_NDIFF32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
+ bfd_elf_xtensa_reloc, "R_XTENSA_NDIFF32", FALSE, 0, 0xffffffff, FALSE),
};
#if DEBUG_GEN_RELOC
TRACE ("BFD_RELOC_XTENSA_DIFF32");
return &elf_howto_table[(unsigned) R_XTENSA_DIFF32 ];
+ case BFD_RELOC_XTENSA_PDIFF8:
+ TRACE ("BFD_RELOC_XTENSA_PDIFF8");
+ return &elf_howto_table[(unsigned) R_XTENSA_PDIFF8 ];
+
+ case BFD_RELOC_XTENSA_PDIFF16:
+ TRACE ("BFD_RELOC_XTENSA_PDIFF16");
+ return &elf_howto_table[(unsigned) R_XTENSA_PDIFF16 ];
+
+ case BFD_RELOC_XTENSA_PDIFF32:
+ TRACE ("BFD_RELOC_XTENSA_PDIFF32");
+ return &elf_howto_table[(unsigned) R_XTENSA_PDIFF32 ];
+
+ case BFD_RELOC_XTENSA_NDIFF8:
+ TRACE ("BFD_RELOC_XTENSA_NDIFF8");
+ return &elf_howto_table[(unsigned) R_XTENSA_NDIFF8 ];
+
+ case BFD_RELOC_XTENSA_NDIFF16:
+ TRACE ("BFD_RELOC_XTENSA_NDIFF16");
+ return &elf_howto_table[(unsigned) R_XTENSA_NDIFF16 ];
+
+ case BFD_RELOC_XTENSA_NDIFF32:
+ TRACE ("BFD_RELOC_XTENSA_NDIFF32");
+ return &elf_howto_table[(unsigned) R_XTENSA_NDIFF32 ];
+
case BFD_RELOC_XTENSA_RTLD:
TRACE ("BFD_RELOC_XTENSA_RTLD");
return &elf_howto_table[(unsigned) R_XTENSA_RTLD ];
{
struct elf_link_hash_entry *tlsbase;
struct elf_xtensa_link_hash_table *ret;
- bfd_size_type amt = sizeof (struct elf_xtensa_link_hash_table);
+ size_t amt = sizeof (struct elf_xtensa_link_hash_table);
ret = bfd_zmalloc (amt);
if (ret == NULL)
case R_XTENSA_DIFF8:
case R_XTENSA_DIFF16:
case R_XTENSA_DIFF32:
+ case R_XTENSA_PDIFF8:
+ case R_XTENSA_PDIFF16:
+ case R_XTENSA_PDIFF32:
+ case R_XTENSA_NDIFF8:
+ case R_XTENSA_NDIFF16:
+ case R_XTENSA_NDIFF32:
case R_XTENSA_TLS_FUNC:
case R_XTENSA_TLS_ARG:
case R_XTENSA_TLS_CALL:
if (!sec->used_by_bfd)
{
struct elf_xtensa_section_data *sdata;
- bfd_size_type amt = sizeof (*sdata);
+ size_t amt = sizeof (*sdata);
sdata = bfd_zalloc (abfd, amt);
if (sdata == NULL)
print_action_list (stderr, &relax_info->action_list);
#endif
-error_return:
+ error_return:
release_contents (sec, contents);
release_internal_relocs (sec, internal_relocs);
if (prop_table)
print_action_list (stderr, &relax_info->action_list);
#endif /* DEBUG */
-error_return:
+ error_return:
if (prop_table)
free (prop_table);
free_section_cache (&target_sec_cache);
if (r_type == R_XTENSA_DIFF8
|| r_type == R_XTENSA_DIFF16
- || r_type == R_XTENSA_DIFF32)
+ || r_type == R_XTENSA_DIFF32
+ || r_type == R_XTENSA_PDIFF8
+ || r_type == R_XTENSA_PDIFF16
+ || r_type == R_XTENSA_PDIFF32
+ || r_type == R_XTENSA_NDIFF8
+ || r_type == R_XTENSA_NDIFF16
+ || r_type == R_XTENSA_NDIFF32)
{
bfd_signed_vma diff_value = 0;
bfd_vma new_end_offset, diff_mask = 0;
diff_value =
bfd_get_signed_32 (abfd, &contents[old_source_offset]);
break;
+ case R_XTENSA_PDIFF8:
+ case R_XTENSA_NDIFF8:
+ diff_value =
+ bfd_get_8 (abfd, &contents[old_source_offset]);
+ break;
+ case R_XTENSA_PDIFF16:
+ case R_XTENSA_NDIFF16:
+ diff_value =
+ bfd_get_16 (abfd, &contents[old_source_offset]);
+ break;
+ case R_XTENSA_PDIFF32:
+ case R_XTENSA_NDIFF32:
+ diff_value =
+ bfd_get_32 (abfd, &contents[old_source_offset]);
+ break;
}
+ if (r_type >= R_XTENSA_NDIFF8
+ && r_type <= R_XTENSA_NDIFF32)
+ diff_value = -diff_value;
+
new_end_offset = offset_with_removed_text_map
(&target_relax_info->action_list,
r_rel.target_offset + diff_value);
bfd_put_signed_32 (abfd, diff_value,
&contents[old_source_offset]);
break;
+ case R_XTENSA_PDIFF8:
+ case R_XTENSA_NDIFF8:
+ diff_mask = 0xff;
+ bfd_put_8 (abfd, diff_value,
+ &contents[old_source_offset]);
+ break;
+ case R_XTENSA_PDIFF16:
+ case R_XTENSA_NDIFF16:
+ diff_mask = 0xffff;
+ bfd_put_16 (abfd, diff_value,
+ &contents[old_source_offset]);
+ break;
+ case R_XTENSA_PDIFF32:
+ case R_XTENSA_NDIFF32:
+ diff_mask = 0xffffffff;
+ bfd_put_32 (abfd, diff_value,
+ &contents[old_source_offset]);
+ break;
}
/* Check for overflow. Sign bits must be all zeroes or all ones */
if ((r_type == R_XTENSA_32 || r_type == R_XTENSA_PLT)
&& (input_section->flags & SEC_ALLOC) != 0
- && (dynamic_symbol || bfd_link_pic (info))
- && (!h || h->root.type != bfd_link_hash_undefweak
- || (dynamic_symbol
- && (bfd_link_dll (info) || info->export_dynamic))))
+ && (dynamic_symbol
+ || (bfd_link_pic (info)
+ && (!h || h->root.type != bfd_link_hash_undefweak))))
{
asection *srel;
bfd_boolean is_plt = FALSE;