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Fix "FAIL: -Bsymbolic-functions" for cris-linux in ld 

* elf32-cris.c (cris_elf_relocate_section)
	(elf_cris_finish_dynamic_symbol, cris_elf_check_relocs)
	(elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not
	just h->symbolic, to check if a symbol should be bound
	symbolically.
This commit is contained in:
Hans-Peter Nilsson 2015-08-03 20:34:51 +02:00
parent ee2d2b1020
commit cb1c8103f1
2 changed files with 15 additions and 7 deletions
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8
bfd/ChangeLog
View File

@ -1,3 +1,11 @@
2015-08-03 Hans-Peter Nilsson <hp@axis.com>
* elf32-cris.c (cris_elf_relocate_section)
(elf_cris_finish_dynamic_symbol, cris_elf_check_relocs)
(elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not
just h->symbolic, to check if a symbol should be bound
symbolically.
2015-07-30 H.J. Lu <hongjiu.lu@intel.com>
PR ld/18735

14
bfd/elf32-cris.c
View File

@ -1093,7 +1093,7 @@ cris_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
h->elf_link_hash_flags test, though it's there in
other targets. */
if (info->shared
&& ((! info->symbolic && h->dynindx != -1)
&& ((!SYMBOLIC_BIND (info, h) && h->dynindx != -1)
|| !h->def_regular)
&& (input_section->flags & SEC_ALLOC) != 0
&& (r_type == R_CRIS_8
@ -1212,7 +1212,7 @@ cris_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
|| h->type == STT_FUNC
|| h->needs_plt))
|| (info->shared
&& (info->symbolic || h->dynindx == -1)
&& (SYMBOLIC_BIND (info, h) || h->dynindx == -1)
&& h->def_regular))
{
/* This wasn't checked above for ! info->shared, but
@ -1432,7 +1432,7 @@ cris_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
&& ((r_type != R_CRIS_8_PCREL
&& r_type != R_CRIS_16_PCREL
&& r_type != R_CRIS_32_PCREL)
|| (!info->symbolic
|| (!SYMBOLIC_BIND (info, h)
|| (h != NULL && !h->def_regular))))
{
Elf_Internal_Rela outrel;
@ -1484,7 +1484,7 @@ cris_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
/* h->dynindx may be -1 if the symbol was marked to
become local. */
else if (h != NULL
&& ((! info->symbolic && h->dynindx != -1)
&& ((!SYMBOLIC_BIND (info, h) && h->dynindx != -1)
|| !h->def_regular))
{
BFD_ASSERT (h->dynindx != -1);
@ -2245,7 +2245,7 @@ elf_cris_finish_dynamic_symbol (bfd *output_bfd,
where = sgot->contents + (h->got.offset &~ (bfd_vma) 1);
if (! elf_hash_table (info)->dynamic_sections_created
|| (info->shared
&& (info->symbolic || h->dynindx == -1)
&& (SYMBOLIC_BIND (info, h) || h->dynindx == -1)
&& h->def_regular))
{
rela.r_info = ELF32_R_INFO (0, R_CRIS_RELATIVE);
@ -3661,7 +3661,7 @@ cris_elf_check_relocs (bfd *abfd,
this shared library) then we can also eliminate the
reloc. See comment above for more eliminable cases which
we can't identify at this time. */
if (info->symbolic
if (SYMBOLIC_BIND (info, h)
&& h->root.type != bfd_link_hash_defweak
&& h->def_regular)
break;
@ -3953,7 +3953,7 @@ elf_cris_discard_excess_dso_dynamics (struct elf_cris_link_hash_entry *h,
any relocs. */
if (h->root.def_regular
&& (h->root.forced_local
|| info->symbolic))
|| SYMBOLIC_BIND (info, &h->root)))
{
for (s = h->pcrel_relocs_copied; s != NULL; s = s->next)
{