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2005-01-19 H.J. Lu <hongjiu.lu@intel.com>

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PR 679
	* elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
	non-function symbols are local.
	(_bfd_elf_symbol_refs_local_p): Likewise.
This commit is contained in:
H.J. Lu 2005-01-19 16:15:11 +00:00
parent 8a9de0e488
commit 1c16dfa5fd
2 changed files with 12 additions and 1 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
PR 679
* elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
non-function symbols are local.
(_bfd_elf_symbol_refs_local_p): Likewise.
2005-01-18 Alan Modra <amodra@bigpond.net.au>
* bfd.c (bfd_link_just_syms): Add abfd param.

6
bfd/elflink.c
View file

@ -2479,7 +2479,7 @@ _bfd_elf_dynamic_symbol_p (struct elf_link_hash_entry *h,
/* Proper resolution for function pointer equality may require
that these symbols perhaps be resolved dynamically, even though
we should be resolving them to the current module. */
if (!ignore_protected)
if (!ignore_protected || h->type != STT_FUNC)
binding_stays_local_p = TRUE;
break;
@ -2542,6 +2542,10 @@ _bfd_elf_symbol_refs_local_p (struct elf_link_hash_entry *h,
if (ELF_ST_VISIBILITY (h->other) != STV_PROTECTED)
return TRUE;
/* STV_PROTECTED non-function symbols are local. */
if (h->type != STT_FUNC)
return TRUE;
/* Function pointer equality tests may require that STV_PROTECTED
symbols be treated as dynamic symbols, even when we know that the
dynamic linker will resolve them locally. */