From 30b30c21815a6f23b0db7b135926f988ddff22a3 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Tue, 13 Jul 1999 18:21:29 +0000 Subject: * elf-bfd.h (struct elf_link_local_dynamic_entry): New. (struct elf_link_hash_table): Add dynlocal. (_bfd_elf_link_lookup_local_dynindx): Prototype. (_bfd_elf_link_adjust_dynindx): Delete. (_bfd_elf_link_renumber_dynsyms): Prototype. (_bfd_elf,link_record_local_dynamic_symbol): Prototype. * elfcode.h (elf_link_record_local_dynamic_symbol): New alias. * elflink.c (_bfd_elf_link_adjust_dynindx): Delete. (_bfd_elf_link_lookup_local_dynindx): New function. (elf_link_renumber_hash_table_dynsyms): New function. (_bfd_elf_link_renumber_dynsyms): New function. * elflink.h (elf_link_record_local_dynamic_symbol): New function. (struct elf_assign_sym_version_info): Delete removed_dynamic. (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output instead of elf_link_remove_section_and_adjust_dynindices. Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms. (elf_link_assign_sym_version): Remove removed_dynamic code. (elf_link_renumber_dynsyms): Delete. (elf_bfd_final_link): Install section and local symbols into .dynsym. * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete. (elf_m68k_size_dynamic_sections): Don't set section dynindicies. (elf_m68k_finish_dynamic_sections): Don't write section dynsyms. * elf32-mips.c: Similarly. * elf32-ppc.c: Similarly. * elf32-sparc.c: Similarly. * elf64-alpha.c: Similarly. * elf64-sparc.c: Similarly. --- bfd/elf32-m68k.c | 91 -------------------------------------------------------- 1 file changed, 91 deletions(-) (limited to 'bfd/elf32-m68k.c') diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c index 36f6279..709057b 100644 --- a/bfd/elf32-m68k.c +++ b/bfd/elf32-m68k.c @@ -43,8 +43,6 @@ static boolean elf_m68k_gc_sweep_hook const Elf_Internal_Rela *)); static boolean elf_m68k_adjust_dynamic_symbol PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *)); -static boolean elf_m68k_adjust_dynindx - PARAMS ((struct elf_link_hash_entry *, PTR)); static boolean elf_m68k_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); static boolean elf_m68k_relocate_section @@ -1312,51 +1310,6 @@ elf_m68k_size_dynamic_sections (output_bfd, info) } } - /* If we are generating a shared library, we generate a section - symbol for each output section for which we might need to copy - relocs. These are local symbols, which means that they must come - first in the dynamic symbol table. That means we must increment - the dynamic symbol index of every other dynamic symbol. */ - if (info->shared) - { - int c; - - c = 0; - for (s = output_bfd->sections; s != NULL; s = s->next) - { - if ((s->flags & SEC_LINKER_CREATED) != 0 - || (s->flags & SEC_ALLOC) == 0) - continue; - - elf_section_data (s)->dynindx = c + 1; - - /* These symbols will have no names, so we don't need to - fiddle with dynstr_index. */ - - ++c; - } - - elf_link_hash_traverse (elf_hash_table (info), - elf_m68k_adjust_dynindx, - (PTR) &c); - elf_hash_table (info)->dynsymcount += c; - } - - return true; -} - -/* Increment the index of a dynamic symbol by a given amount. Called - via elf_link_hash_traverse. */ - -static boolean -elf_m68k_adjust_dynindx (h, cparg) - struct elf_link_hash_entry *h; - PTR cparg; -{ - int *cp = (int *) cparg; - - if (h->dynindx != -1) - h->dynindx += *cp; return true; } @@ -2213,50 +2166,6 @@ elf_m68k_finish_dynamic_sections (output_bfd, info) elf_section_data (sgot->output_section)->this_hdr.sh_entsize = 4; - if (info->shared) - { - asection *sdynsym; - asection *s; - Elf_Internal_Sym sym; - int c; - - /* Set up the section symbols for the output sections. */ - - sdynsym = bfd_get_section_by_name (dynobj, ".dynsym"); - BFD_ASSERT (sdynsym != NULL); - - sym.st_size = 0; - sym.st_name = 0; - sym.st_info = ELF_ST_INFO (STB_LOCAL, STT_SECTION); - sym.st_other = 0; - - c = 0; - for (s = output_bfd->sections; s != NULL; s = s->next) - { - int indx; - - if (elf_section_data (s)->dynindx == 0) - continue; - - sym.st_value = s->vma; - - indx = elf_section_data (s)->this_idx; - BFD_ASSERT (indx > 0); - sym.st_shndx = indx; - - bfd_elf32_swap_symbol_out (output_bfd, &sym, - (PTR) (((Elf32_External_Sym *) - sdynsym->contents) - + elf_section_data (s)->dynindx)); - - ++c; - } - - /* Set the sh_info field of the output .dynsym section to the - index of the first global symbol. */ - elf_section_data (sdynsym->output_section)->this_hdr.sh_info = c + 1; - } - return true; } -- cgit v1.1