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Fix computation of got relocations for .got sections greater than 

0x8000 bytes.
This commit is contained in:
Walter Lee 2012-09-20 06:55:02 +00:00
parent 2bf680c405
commit 535127d2b8
3 changed files with 22 additions and 4 deletions
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6
bfd/ChangeLog
View File

@ -1,3 +1,9 @@
2012-09-20 Walter Lee <walt@tilera.com>
* elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got
relocations with value of hgot.
* elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
2012-09-19 Steve Ellcey <sellcey@mips.com>
* config.bfd: Add mips*-mti-elf* target.

10
bfd/elf32-tilepro.c
View File

@ -2785,6 +2785,7 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
bfd_vma *local_got_offsets;
bfd_vma got_base;
asection *sreloc;
Elf_Internal_Rela *rel;
Elf_Internal_Rela *relend;
@ -2796,6 +2797,11 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
sym_hashes = elf_sym_hashes (input_bfd);
local_got_offsets = elf_local_got_offsets (input_bfd);
if (elf_hash_table (info)->hgot == NULL)
got_base = 0;
else
got_base = elf_hash_table (info)->hgot->root.u.def.value;
sreloc = elf_section_data (input_section)->sreloc;
rel = relocs;
@ -3086,7 +3092,7 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
local_got_offsets[r_symndx] |= 1;
}
}
relocation = off;
relocation = off - got_base;
break;
case R_TILEPRO_JOFFLONG_X1_PLT:
@ -3505,7 +3511,7 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (off >= (bfd_vma) -2)
abort ();
relocation = off;
relocation = off - got_base;
unresolved_reloc = FALSE;
howto = tilepro_elf_howto_table + r_type;
break;

10
bfd/elfxx-tilegx.c
View File

@ -3094,6 +3094,7 @@ tilegx_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
bfd_vma *local_got_offsets;
bfd_vma got_base;
asection *sreloc;
Elf_Internal_Rela *rel;
Elf_Internal_Rela *relend;
@ -3105,6 +3106,11 @@ tilegx_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
sym_hashes = elf_sym_hashes (input_bfd);
local_got_offsets = elf_local_got_offsets (input_bfd);
if (elf_hash_table (info)->hgot == NULL)
got_base = 0;
else
got_base = elf_hash_table (info)->hgot->root.u.def.value;
sreloc = elf_section_data (input_section)->sreloc;
rel = relocs;
@ -3473,7 +3479,7 @@ tilegx_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
local_got_offsets[r_symndx] |= 1;
}
}
relocation = off;
relocation = off - got_base;
break;
case R_TILEGX_JUMPOFF_X1_PLT:
@ -3920,7 +3926,7 @@ tilegx_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (off >= (bfd_vma) -2)
abort ();
relocation = off;
relocation = off - got_base;
unresolved_reloc = FALSE;
howto = tilegx_elf_howto_table + r_type;
break;