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* elf32-hppa.c (hppa32_elf_local_refcounts): New function.

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(elf32_hppa_check_relocs): Use it.
This commit is contained in:
Dave Anglin 2009-03-01 18:15:53 +00:00
parent 5887528b24
commit d45b7d7459
2 changed files with 39 additions and 34 deletions
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3
bfd/ChangeLog
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@ -1,5 +1,8 @@
2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf32-hppa.c (hppa32_elf_local_refcounts): New function.
(elf32_hppa_check_relocs): Use it.
* elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
elf64-hppa.c.
(elf_hppa_unmark_useless_dynamic_symbols): Likewise.

70
bfd/elf32-hppa.c
View file

@ -1113,6 +1113,38 @@ elf32_hppa_optimized_tls_reloc (struct bfd_link_info *info ATTRIBUTE_UNUSED,
return r_type;
}
/* Return a pointer to the local GOT, PLT and TLS reference counts
for ABFD. Returns NULL if the storage allocation fails. */
static bfd_signed_vma *
hppa32_elf_local_refcounts (bfd *abfd)
{
Elf_Internal_Shdr *symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
bfd_signed_vma *local_refcounts;
local_refcounts = elf_local_got_refcounts (abfd);
if (local_refcounts == NULL)
{
bfd_size_type size;
/* Allocate space for local GOT and PLT reference
counts. Done this way to save polluting elf_obj_tdata
with another target specific pointer. */
size = symtab_hdr->sh_info;
size *= 2 * sizeof (bfd_signed_vma);
/* Add in space to store the local GOT TLS types. */
size += symtab_hdr->sh_info;
local_refcounts = bfd_zalloc (abfd, size);
if (local_refcounts == NULL)
return NULL;
elf_local_got_refcounts (abfd) = local_refcounts;
memset (hppa_elf_local_got_tls_type (abfd), GOT_UNKNOWN,
symtab_hdr->sh_info);
}
return local_refcounts;
}
/* Look through the relocs for a section during the first phase, and
calculate needed space in the global offset table, procedure linkage
table, and dynamic reloc sections. At this point we haven't
@ -1359,26 +1391,9 @@ elf32_hppa_check_relocs (bfd *abfd,
bfd_signed_vma *local_got_refcounts;
/* This is a global offset table entry for a local symbol. */
local_got_refcounts = elf_local_got_refcounts (abfd);
local_got_refcounts = hppa32_elf_local_refcounts (abfd);
if (local_got_refcounts == NULL)
{
bfd_size_type size;
/* Allocate space for local got offsets and local
plt offsets. Done this way to save polluting
elf_obj_tdata with another target specific
pointer. */
size = symtab_hdr->sh_info;
size *= 2 * sizeof (bfd_signed_vma);
/* Add in space to store the local GOT TLS types. */
size += symtab_hdr->sh_info;
local_got_refcounts = bfd_zalloc (abfd, size);
if (local_got_refcounts == NULL)
return FALSE;
elf_local_got_refcounts (abfd) = local_got_refcounts;
memset (hppa_elf_local_got_tls_type (abfd),
GOT_UNKNOWN, symtab_hdr->sh_info);
}
return FALSE;
local_got_refcounts[r_symndx] += 1;
old_tls_type = hppa_elf_local_got_tls_type (abfd) [r_symndx];
@ -1425,22 +1440,9 @@ elf32_hppa_check_relocs (bfd *abfd,
bfd_signed_vma *local_got_refcounts;
bfd_signed_vma *local_plt_refcounts;
local_got_refcounts = elf_local_got_refcounts (abfd);
local_got_refcounts = hppa32_elf_local_refcounts (abfd);
if (local_got_refcounts == NULL)
{
bfd_size_type size;
/* Allocate space for local got offsets and local
plt offsets. */
size = symtab_hdr->sh_info;
size *= 2 * sizeof (bfd_signed_vma);
/* Add in space to store the local GOT TLS types. */
size += symtab_hdr->sh_info;
local_got_refcounts = bfd_zalloc (abfd, size);
if (local_got_refcounts == NULL)
return FALSE;
elf_local_got_refcounts (abfd) = local_got_refcounts;
}
return FALSE;
local_plt_refcounts = (local_got_refcounts
+ symtab_hdr->sh_info);
local_plt_refcounts[r_symndx] += 1;