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authorAlan Modra <amodra@bigpond.net.au>2002-03-28 03:27:46 +0000
committerAlan Modra <amodra@bigpond.net.au>2002-03-28 03:27:46 +0000
commitab89987d0cd74e0115c8c67acd00dba37b9b120e (patch)
tree0fc19f613c2d66c4d27a4c39f0e3380be41c1f4d /bfd/elf-hppa.h
parent805ba044cd2f32f70c60be080687d29729dc4d5d (diff)
downloadgdb-ab89987d0cd74e0115c8c67acd00dba37b9b120e.tar.gz
* linker.c (link_action): Ignore duplicate warning syms.
(_bfd_generic_link_write_global_symbol): Follow warning symbol link. * elflink.h (elf_adjust_dynstr_offsets): Likewise. (elf_adjust_dynamic_symbol): Likewise. (elf_export_symbol): Likewise. (elf_link_find_version_dependencies): Likewise. (elf_link_assign_sym_version): Likewise. (elf_link_sec_merge_syms): Likewise. (elf_link_output_extsym): Likewise. (elf_gc_sweep_symbol): Likewise. (elf_gc_propagate_vtable_entries_used): Likewise. (elf_gc_smash_unused_vtentry_relocs): Likewise. (elf_gc_allocate_got_offsets): Likewise. (elf_collect_hash_codes): Likewise. * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise. * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise. (elf_hppa_remark_useless_dynamic_symbols): Likewise. * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise. * elf32-arm.h (elf32_arm_discard_copies): Likewise. * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise. (elf_cris_discard_excess_dso_dynamics): Likewise. * elf32-hppa.c (clobber_millicode_symbols): Likewise. (mark_PIC_calls): Likewise. (allocate_plt_static): Likewise. (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. * elf32-i386.c (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. * elf32-i370.c (i370_elf_adjust_dynindx): Likewise. * elf32-m68k.c (elf_m68k_discard_copies): Likewise. * elf32-mips.c (mips_elf_output_extsym): Likewise. (mips_elf_sort_hash_table_f): Likewise. (mips_elf_check_mips16_stubs): Likewise. * elf32-s390.c (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. * elf32-sh.c (sh_elf_discard_copies): Likewise. * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise. (xstormy16_relax_plt_realloc): Likewise. * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise. (elf64_alpha_output_extsym): Likewise. * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise. * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise. (mips_elf64_check_mips16_stubs): Likewise. (mips_elf64_output_extsym): Likewise. * elf64-ppc.c (func_desc_adjust): Likewise. (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. * elf64-s390.c (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. * elf64-sh64.c (sh64_elf64_discard_copies): Likewise. * elf64-x86-64.c (allocate_dynrelocs): Likewise. (readonly_dynrelocs): Likewise. * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise. * aoutx.h (aout_link_write_other_symbol): Likewise. * cofflink.c (_bfd_coff_write_task_globals): Likewise. (_bfd_coff_write_global_sym): Likewise. * i386linux.c (linux_tally_symbols): Likewise. * m68klinux.c (linux_tally_symbols): Likewise. * sparclinux.c (linux_tally_symbols): Likewise. * pdp11.c (aout_link_write_other_symbol): Likewise. * sunos.c (sunos_scan_dynamic_symbol): Likewise. * xcofflink.c (xcoff_build_ldsyms): Likewise. (xcoff_write_global_symbol): Likewise. * cofflink.c (_bfd_coff_final_link): Formatting. * cpu-mips.c (mips_compatible): Make static, prototype. * elf32-i386.c (elf_i386_check_relocs): Formatting. * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. * elf64-alpha.c (elf64_alpha_output_extsym): Likewise. * elf64-mips.c (mips_elf64_sort_hash_table): Likewise. (mips_elf64_final_link): Likewise. * elflink.h (elf_link_find_version_dependencies): Remove duplicate prototype.
Diffstat (limited to 'bfd/elf-hppa.h')
-rw-r--r--bfd/elf-hppa.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/bfd/elf-hppa.h b/bfd/elf-hppa.h
index 8e477bda64a..63d95c5016e 100644
--- a/bfd/elf-hppa.h
+++ b/bfd/elf-hppa.h
@@ -1079,6 +1079,9 @@ elf_hppa_unmark_useless_dynamic_symbols (h, data)
{
struct bfd_link_info *info = (struct bfd_link_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.
@@ -1112,6 +1115,9 @@ elf_hppa_remark_useless_dynamic_symbols (h, data)
{
struct bfd_link_info *info = (struct bfd_link_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.