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PR ld/11088

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* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Don't abort if symbol
	hiding has nulled out plt.plist.
This commit is contained in:
Alan Modra 2009-12-17 00:07:38 +00:00
parent 6e8144b75f
commit 7c6c17221f
2 changed files with 8 additions and 4 deletions
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8
bfd/ChangeLog
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@ -1,3 +1,9 @@
2009-12-17 Alan Modra <amodra@bigpond.net.au>
PR ld/11088
* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Don't abort if symbol
hiding has nulled out plt.plist.
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* opncls.c (bfd_opnr_iovec): Replace _XXX with XXX_P in
@ -35,7 +41,7 @@
2009-12-11 Tristan Gingold <gingold@adacore.com>
* som.c (bfd_som_set_subsection_attributes)
* som.c (bfd_som_set_subsection_attributes)
(bfd_section_from_som_symbol, som_reloc_queue_fix): Fix shadowed
variable warnings.
* cache.c (close_one): Likewise.

4
bfd/elf64-ppc.c
View File

@ -5864,9 +5864,7 @@ ppc64_elf_gc_sweep_hook (bfd *abfd, struct bfd_link_info *info,
for (ent = h->plt.plist; ent != NULL; ent = ent->next)
if (ent->addend == rel->r_addend)
break;
if (ent == NULL)
abort ();
if (ent->plt.refcount > 0)
if (ent != NULL && ent->plt.refcount > 0)
ent->plt.refcount -= 1;
}
break;