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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> 2002-05-22 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_relocate_section): Return false for * 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) (); (*htab->layout_sections_again) ();
} }
if (htab->sbrlt->_raw_size == 0) /* 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,
_bfd_strip_section_from_output (info, htab->sbrlt); the dynamic symbol table is corrupted since the section symbol
if (htab->srelbrlt != NULL) for the stripped section isn't written. */
_bfd_strip_section_from_output (info, htab->srelbrlt);
}
ret = true; ret = true;
@ -5559,6 +5557,16 @@ ppc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
relocate = true; relocate = true;
if (r_type == R_PPC64_ADDR64 || r_type == R_PPC64_TOC) 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); outrel.r_info = ELF64_R_INFO (0, R_PPC64_RELATIVE);
} }
else else