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authorAlan Modra <amodra@gmail.com>2011-06-13 00:59:15 +0000
committerAlan Modra <amodra@gmail.com>2011-06-13 00:59:15 +0000
commit7686d77de353217f4a1d50e07ccb5aecd2579e67 (patch)
treea3911c32c699f2b4b293e298b420cd713573d68b /bfd/elf64-hppa.c
parent49d4323bfbccf9527a43b4a6214f2cad27176aa1 (diff)
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* linker.c (bfd_link_hash_traverse): Follow warning symbol link.
(_bfd_generic_link_write_global_symbol, fix_syms): Don't handle warning symbols here. * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise. * elf32-arm.c (allocate_dynrelocs_for_symbol, elf32_arm_readonly_dynrelocs): Likewise. * elf32-bfin.c (bfin_discard_copies): Likewise. * elf32-cris.c (elf_cris_adjust_gotplt_to_got, elf_cris_discard_excess_dso_dynamics, elf_cris_discard_excess_program_dynamics): Likewise. * elf32-hppa.c (allocate_plt_static, allocate_dynrelocs, clobber_millicode_symbols, readonly_dynrelocs): Likewise. * elf32-i370.c (i370_elf_adjust_dynindx): Likewise. * elf32-i386.c (elf_i386_allocate_dynrelocs, elf_i386_readonly_dynrelocs): Likewise. * elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. * elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise. * elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. * elf32-m68k.c (elf_m68k_discard_copies): Likewise. * elf32-microblaze.c (allocate_dynrelocs): Likewise. * elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise. * elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. * elf32-score.c (score_elf_sort_hash_table_f): Likewise. * elf32-score7.c (score_elf_sort_hash_table_f): Likewise. * elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. * elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs, elf32_tic6x_readonly_dynrelocs): Likewise. * elf32-vax.c (elf_vax_discard_copies): Likewise. * elf32-xstormy16.c (xstormy16_relax_plt_check, xstormy16_relax_plt_realloc): Likewise. * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise. * elf64-alpha.c (elf64_alpha_output_extsym, elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise. * elf64-hppa.c (elf64_hppa_mark_exported_functions, allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions, elf_hppa_unmark_useless_dynamic_symbols, elf_hppa_remark_useless_dynamic_symbols): Likewise. * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust, adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs, readonly_dynrelocs, merge_global_got, reallocate_got, undo_symbol_twiddle): Likewise. * elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. * elf64-sh64.c (sh64_elf64_discard_copies): Likewise. * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs, elf_x86_64_readonly_dynrelocs): Likewise. * elflink.c (elf_link_renumber_hash_table_dynsyms, elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies, _bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol, _bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets, elf_collect_hash_codes, elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol, elf_gc_propagate_vtable_entries_used, elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol, elf_gc_allocate_got_offsets): Likewise. * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free, elfNN_ia64_global_dyn_sym_thunk): Likewise. * elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym, mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise. * elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. * i386linux.c (linux_tally_symbols): Likewise. * m68klinux.c (linux_tally_symbols): Likewise. * sparclinux.c (linux_tally_symbols): Likewise. * sunos.c (sunos_scan_dynamic_symbol): Likewise. * xcofflink.c (xcoff_post_gc_symbol): Likewise. * elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse function. Update all callers. * aoutx.h (aout_link_write_other_symbol): Likewise. * pdp11.c (aout_link_write_other_symbol): Likewise. * cofflink.c (_bfd_coff_write_global_sym): Likewise. * ecoff.c (ecoff_link_write_external): Likewise. * xcofflink.c (xcoff_write_global_symbol): Likewise. * vms-alpha.c (alpha_vms_link_output_symbol): Likewise. Handle warning symbols. * ecoff.c (ecoff_link_hash_traverse): Delete. * coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for _bfd_coff_write_global_sym. * libcoff-in.h (_bfd_coff_write_global_sym): Update prototype. * libcoff.h: Regenerate.
Diffstat (limited to 'bfd/elf64-hppa.c')
-rw-r--r--bfd/elf64-hppa.c29
1 files changed, 6 insertions, 23 deletions
diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c
index d8213a0..d78225b 100644
--- a/bfd/elf64-hppa.c
+++ b/bfd/elf64-hppa.c
@@ -1,6 +1,6 @@
/* Support for HPPA 64-bit ELF
1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
- 2010 Free Software Foundation, Inc.
+ 2010, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -937,9 +937,6 @@ elf64_hppa_mark_exported_functions (struct elf_link_hash_entry *eh, void *data)
if (hppa_info == NULL)
return FALSE;
- if (eh->root.type == bfd_link_hash_warning)
- eh = (struct elf_link_hash_entry *) eh->root.u.i.link;
-
if (eh
&& (eh->root.type == bfd_link_hash_defined
|| eh->root.type == bfd_link_hash_defweak)
@@ -1056,10 +1053,6 @@ allocate_global_data_opd (struct elf_link_hash_entry *eh, void *data)
if (hh && hh->want_opd)
{
- while (hh->eh.root.type == bfd_link_hash_indirect
- || hh->eh.root.type == bfd_link_hash_warning)
- hh = hppa_elf_hash_entry (hh->eh.root.u.i.link);
-
/* We never need an opd entry for a symbol which is not
defined by this output file. */
if (hh && (hh->eh.root.type == bfd_link_hash_undefined
@@ -1512,19 +1505,15 @@ static bfd_boolean
elf64_hppa_mark_milli_and_exported_functions (struct elf_link_hash_entry *eh,
void *data)
{
- struct elf_link_hash_entry *elf = eh;
- struct bfd_link_info *info = (struct bfd_link_info *)data;
-
- if (elf->root.type == bfd_link_hash_warning)
- elf = (struct elf_link_hash_entry *) elf->root.u.i.link;
+ struct bfd_link_info *info = (struct bfd_link_info *) data;
- if (elf->type == STT_PARISC_MILLI)
+ if (eh->type == STT_PARISC_MILLI)
{
- if (elf->dynindx != -1)
+ if (eh->dynindx != -1)
{
- elf->dynindx = -1;
+ eh->dynindx = -1;
_bfd_elf_strtab_delref (elf_hash_table (info)->dynstr,
- elf->dynstr_index);
+ eh->dynstr_index);
}
return TRUE;
}
@@ -2839,9 +2828,6 @@ elf_hppa_unmark_useless_dynamic_symbols (struct elf_link_hash_entry *h,
{
struct bfd_link_info *info = data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* If we are not creating a shared library, and this symbol is
referenced by a shared library but is not defined anywhere, then
the generic code will warn that it is undefined.
@@ -2873,9 +2859,6 @@ elf_hppa_remark_useless_dynamic_symbols (struct elf_link_hash_entry *h,
{
struct bfd_link_info *info = data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* If we are not creating a shared library, and this symbol is
referenced by a shared library but is not defined anywhere, then
the generic code will warn that it is undefined.