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* elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in

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.toc section, even when none are used in relocs.
This commit is contained in:
Alan Modra
2010-07-29 07:35:58 +00:00
parent 67aceb73d6
commit d62b368413
2 changed files with 31 additions and 30 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2010-07-29 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
.toc section, even when none are used in relocs.
2010-07-27 Maciej W. Rozycki <macro@codesourcery.com> 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
* elfxx-mips.h: Include "elf/mips.h". * elfxx-mips.h: Include "elf/mips.h".

8
bfd/elf64-ppc.c
View File

@ -8248,6 +8248,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info)
{ {
bfd_byte *contents, *src; bfd_byte *contents, *src;
unsigned long off; unsigned long off;
Elf_Internal_Sym *sym;
bfd_boolean local_toc_syms = FALSE; bfd_boolean local_toc_syms = FALSE;
/* Shuffle the toc contents, and at the same time convert the /* Shuffle the toc contents, and at the same time convert the
@ -8292,7 +8293,6 @@ ppc64_elf_edit_toc (struct bfd_link_info *info)
unsigned long r_symndx; unsigned long r_symndx;
asection *sym_sec; asection *sym_sec;
struct elf_link_hash_entry *h; struct elf_link_hash_entry *h;
Elf_Internal_Sym *sym;
bfd_vma val; bfd_vma val;
r_type = ELF64_R_TYPE (rel->r_info); r_type = ELF64_R_TYPE (rel->r_info);
@ -8371,10 +8371,6 @@ ppc64_elf_edit_toc (struct bfd_link_info *info)
/* We shouldn't have local or global symbols defined in the TOC, /* We shouldn't have local or global symbols defined in the TOC,
but handle them anyway. */ but handle them anyway. */
if (local_toc_syms)
{
Elf_Internal_Sym *sym;
for (sym = local_syms; for (sym = local_syms;
sym < local_syms + symtab_hdr->sh_info; sym < local_syms + symtab_hdr->sh_info;
++sym) ++sym)
@ -8390,6 +8386,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info)
if ((skip[i] & (ref_from_discarded | can_optimize)) != 0) if ((skip[i] & (ref_from_discarded | can_optimize)) != 0)
{ {
if (local_toc_syms)
(*_bfd_error_handler) (*_bfd_error_handler)
(_("%s defined on removed toc entry"), (_("%s defined on removed toc entry"),
bfd_elf_sym_name (ibfd, symtab_hdr, sym, NULL)); bfd_elf_sym_name (ibfd, symtab_hdr, sym, NULL));
@ -8402,7 +8399,6 @@ ppc64_elf_edit_toc (struct bfd_link_info *info)
sym->st_value -= skip[i]; sym->st_value -= skip[i];
symtab_hdr->contents = (unsigned char *) local_syms; symtab_hdr->contents = (unsigned char *) local_syms;
} }
}
/* Adjust any global syms defined in this toc input section. */ /* Adjust any global syms defined in this toc input section. */
if (toc_inf.global_toc_syms) if (toc_inf.global_toc_syms)