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* elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.

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(ppc64_elf_relocate_section): Handle unresolved relocs in opd.
This commit is contained in:
Alan Modra 2002-05-22 04:22:08 +00:00
parent 9964235a2b
commit afbe61cf19
2 changed files with 19 additions and 6 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2002-05-22 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
(ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2002-05-22 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_relocate_section): Return false for

20
bfd/elf64-ppc.c
View file

@ -4834,12 +4834,10 @@ ppc64_elf_size_stubs (output_bfd, stub_bfd, info, group_size,
(*htab->layout_sections_again) ();
}
if (htab->sbrlt->_raw_size == 0)
{
_bfd_strip_section_from_output (info, htab->sbrlt);
if (htab->srelbrlt != NULL)
_bfd_strip_section_from_output (info, htab->srelbrlt);
}
/* It would be nice to strip .branch_lt from the output if the
section is empty, but it's too late. If we strip sections here,
the dynamic symbol table is corrupted since the section symbol
for the stripped section isn't written. */
ret = true;
@ -5559,6 +5557,16 @@ ppc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
relocate = true;
if (r_type == R_PPC64_ADDR64 || r_type == R_PPC64_TOC)
{
if (is_opd && h != NULL && info->shared)
{
/* Lie about opd entries. This case occurs
when building shared libraries and we
reference a function in another shared
lib. In that case we won't use the opd
entry in this lib; We ought to edit the
opd section to remove unused entries. */
unresolved_reloc = false;
}
outrel.r_info = ELF64_R_INFO (0, R_PPC64_RELATIVE);
}
else