@@ -670,14 +670,9 @@ kvx_relocate (unsigned int r_type, bfd *input_bfd, asection *input_section,
bfd_vma offset, bfd_vma value)
{
reloc_howto_type *howto;
- bfd_vma place;
howto = elfNN_kvx_howto_from_type (input_bfd, r_type);
- place = (input_section->output_section->vma + input_section->output_offset
- + offset);
-
r_type = elfNN_kvx_bfd_reloc_from_type (input_bfd, r_type);
- value = _bfd_kvx_elf_resolve_relocation (r_type, place, value, 0, false);
return _bfd_kvx_elf_put_addend (input_bfd,
input_section->contents + offset, r_type,
howto, value);
@@ -2000,7 +1995,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
unsigned long r_symndx;
bfd_byte *hit_data = contents + rel->r_offset;
bfd_vma place, off;
- bfd_signed_vma signed_addend;
+ bfd_vma addend;
struct elf_kvx_link_hash_table *globals;
bool weak_undef_p;
asection *base_got;
@@ -2030,8 +2025,8 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
/* Get addend, accumulating the addend for consecutive relocs
which refer to the same offset. */
- signed_addend = saved_addend ? *saved_addend : 0;
- signed_addend += rel->r_addend;
+ addend = saved_addend ? *saved_addend : 0;
+ addend += rel->r_addend;
weak_undef_p = (h ? h->root.type == bfd_link_hash_undefweak
: bfd_is_und_section (sym_sec));
@@ -2078,7 +2073,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
skip = false;
relocate = false;
- outrel.r_addend = signed_addend;
+ outrel.r_addend = addend;
outrel.r_offset =
_bfd_elf_section_offset (output_bfd, info, input_section,
rel->r_offset);
@@ -2160,24 +2155,24 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
return bfd_reloc_ok;
rret = check_signed_overflow (complain_overflow_signed, bfd_r_type,
- input_bfd, value + signed_addend);
+ input_bfd, value + addend);
if (rret != bfd_reloc_ok)
return rret;
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, value,
- signed_addend);
+ addend);
}
skip_because_pic:
rret = check_signed_overflow (complain_overflow_signed, bfd_r_type,
- input_bfd, value + signed_addend);
+ input_bfd, value + addend);
if (rret != bfd_reloc_ok)
return rret;
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, value,
- signed_addend);
+ addend);
break;
case BFD_RELOC_KVX_PCREL17:
@@ -2231,7 +2226,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
+ stub_entry->stub_sec->output_section->vma);
/* We have redirected the destination to stub entry address,
so ignore any addend record in the original rela entry. */
- signed_addend = 0;
+ addend = 0;
}
}
*unresolved_reloc_p = false;
@@ -2250,7 +2245,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
case BFD_RELOC_KVX_S43_PCREL_EX6:
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, value,
- signed_addend);
+ addend);
break;
case BFD_RELOC_KVX_S37_TLS_LE_LO10:
@@ -2261,8 +2256,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
case BFD_RELOC_KVX_S43_TLS_LE_EX6:
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset,
- value - tpoff_base (info),
- signed_addend);
+ value - tpoff_base (info), addend);
break;
case BFD_RELOC_KVX_S37_TLS_DTPOFF_LO10:
@@ -2273,8 +2267,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
case BFD_RELOC_KVX_S43_TLS_DTPOFF_EX6:
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset,
- value - dtpoff_base (info),
- signed_addend);
+ value - dtpoff_base (info), addend);
case BFD_RELOC_KVX_S37_TLS_GD_UP27:
case BFD_RELOC_KVX_S37_TLS_GD_LO10:
@@ -2302,8 +2295,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
value = symbol_got_offset (input_bfd, h, r_symndx);
_bfd_final_link_relocate (howto, input_bfd, input_section,
- contents, rel->r_offset, value,
- signed_addend);
+ contents, rel->r_offset, value, addend);
*unresolved_reloc_p = false;
break;
@@ -2326,7 +2318,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, value,
- signed_addend);
+ addend);
}
break;
@@ -2347,7 +2339,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
value -= basegot->output_section->vma + basegot->output_offset;
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, value,
- signed_addend);
+ addend);
}
break;
@@ -2373,18 +2365,15 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
printf("GOT_LO/HI for %s, value %x\n", h->root.root.string, value);
#endif
- /* value = _bfd_kvx_elf_resolve_relocation (bfd_r_type, place, value, */
- /* 0, weak_undef_p); */
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, value,
- signed_addend);
+ addend);
}
else
{
#ifdef UGLY_DEBUG
printf("GOT_LO/HI with h NULL, initial value %x\n", value);
#endif
- bfd_vma addend = 0;
struct elf_kvx_local_symbol *locals = elf_kvx_locals (input_bfd);
if (locals == NULL)
@@ -2433,8 +2422,7 @@ elfNN_kvx_final_link_relocate (reloc_howto_type *howto,
value = got_entry_addr;
return _bfd_final_link_relocate (howto, input_bfd, input_section,
- contents, rel->r_offset, off,
- addend);
+ contents, rel->r_offset, off, 0);
}
break;
@@ -46,13 +46,12 @@ kvx_unsigned_overflow (bfd_vma value, unsigned int bits)
static bfd_reloc_status_type
kvx_signed_overflow (bfd_vma value, unsigned int bits)
{
- bfd_signed_vma svalue = (bfd_signed_vma) value;
- bfd_signed_vma lim;
+ bfd_vma lim;
if (bits >= sizeof (bfd_vma) * 8)
return bfd_reloc_ok;
- lim = (bfd_signed_vma) 1 << (bits - 1);
- if (svalue < -lim || svalue >= lim)
+ lim = (bfd_vma) 1 << (bits - 1);
+ if (value + lim >= lim * 2)
return bfd_reloc_overflow;
return bfd_reloc_ok;
}
@@ -150,14 +149,6 @@ _bfd_kvx_elf_put_addend (bfd *abfd,
return status;
}
-bfd_vma
-_bfd_kvx_elf_resolve_relocation (bfd_reloc_code_real_type r_type ATTRIBUTE_UNUSED,
- bfd_vma place ATTRIBUTE_UNUSED, bfd_vma value,
- bfd_vma addend ATTRIBUTE_UNUSED, bool weak_undef_p ATTRIBUTE_UNUSED)
-{
- return value;
-}
-
bool
_bfd_kvx_elf_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
{
@@ -51,11 +51,6 @@ extern bfd_reloc_status_type
_bfd_kvx_elf_put_addend (bfd *, bfd_byte *, bfd_reloc_code_real_type,
reloc_howto_type *, bfd_signed_vma);
-bfd_vma
-_bfd_kvx_elf_resolve_relocation (bfd_reloc_code_real_type r_type,
- bfd_vma place, bfd_vma value,
- bfd_vma addend, bool weak_undef_p);
-
bool
kvx_elf32_init_stub_bfd (struct bfd_link_info *info,
bfd *stub_bfd);