bfd/ChangeLog

   1 2004-06-29  Bob Wilson  <bob.wilson@acm.org>
   2
   3         * elf32-xtensa.c (elf_xtensa_relocate_section): Use
   4         bfd_get_section_limit.
   5
   6 2004-06-29  Bob Wilson  <bob.wilson@acm.org>
   7
   8         * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
   9         output section size.
  10
  11 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
  12
  13         * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
  14         rawsize.
  15         (mmix_elf_perform_relocation): Adjust for above change.
  16         (mmix_elf_relocate_section): Likewise.
  17         (mmix_elf_relax_section): Likewise.  Use output_section->rawsize.
  18         (mmix_elf_get_section_contents): Delete.
  19         (bfd_elf64_get_section_contents): Delete.
  20         (mmix_elf_relocate_section): Zero stub area.
  21         * linker.c (default_indirect_link_order): Alloc max of section size
  22         and rawsize.
  23         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
  24         * section.c (bfd_malloc_and_get_section): Likewise.
  25         (struct bfd_section): Update rawsize comment.
  26         * bfd-in2.h: Regenerate.
  27
  28         * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
  29
  30 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
  31
  32         * bfd-in.h (bfd_get_section_limit): Define.
  33         * reloc.c (bfd_perform_relocation, bfd_install_relocation)
  34         (_bfd_final_link_relocate): Use bfd_get_section_limit.
  35         * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
  36         * coff-arm.c (coff_arm_relocate_section): Likewise.
  37         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
  38         * cpu-ns32k.c (do_ns32k_reloc): Likewise.
  39         (bfd_ns32k_final_link_relocate): Likewise.
  40         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
  41         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
  42         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
  43         (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
  44         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
  45         (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
  46         * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
  47         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
  48         * elf32-or32.c (or32_elf_consth_reloc): Likewise.
  49         * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
  50         * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
  51         * elf32-sh.c (sh_elf_reloc_loop): Likewise.
  52         * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
  53         (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
  54         * elf32-v850.c (v850_elf_reloc): Likewise.
  55         * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
  56         * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
  57         * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
  58         * elf64-mips.c (mips_elf64_gprel32_reloc)
  59         (mips16_gprel_reloc): Likewise.
  60         * elf64-mmix.c (mmix_elf_reloc): Likewise.
  61         * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
  62         * elf64-sparc.c (init_insn_reloc): Likewise.
  63         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
  64         * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
  65         (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
  66         (_bfd_mips_elf_generic_reloc): Likewise.
  67         * bfd-in2.h: Regenerate.
  68
  69 2004-06-28  Alan Modra  <amodra@bigpond.net.au>
  70
  71         * bfd-in.h (struct stab_info): Move from stabs.c.
  72         * stabs.c (struct stab_link_includes_table): Delete.
  73         (stab_link_includes_lookup): Delete.
  74         (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
  75         level of indirection from sinfo parm.
  76         (_bfd_link_section_stabs): Likewise.  Set SEC_LINKER_CREATED on
  77         stabstr section.  Adjust hash table accesses.
  78         * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
  79         alloc.  Adjust stab_info test.
  80         * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
  81         (_bfd_coff_final_link): Adjust stab_info test.
  82         (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
  83         * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
  84         in place.
  85         * libcoff-in.h (struct coff_link_hash_table): Likewise.
  86         * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
  87         * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
  88         stabstr section.  Adjust stab_info test.
  89         * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
  90         (_bfd_write_stab_strings): Adjust prototypes.
  91         * libbfd.h: Regenerate.
  92         * libcoff.h: Regenerate.
  93         * bfd-in2.h: Regenerate.
  94
  95 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  96
  97         From Miod Vallat <miod@online.fr>:
  98         * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
  99
 100 2004-06-26  Alexandre Oliva  <aoliva@redhat.com>
 101
 102         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
 103         (struct elf32_mn10300_link_hash_entry): Remove
 104         pcrel_relocs_copied.
 105         (mn10300_elf_check_relocs): Only reserve dynamic relocations for
 106         R_MN10300_32.  Don't adjust pcrel_relocs_copied.
 107         (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
 108         and gotoff relocations if the symbol doesn't bind locally.  Use
 109         _bfd_elf_symbol_refs_local_p to test.  Don't create dynamic
 110         relocation for PCREL32.
 111         (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
 112         to test whether a symbol binds locally.
 113         (elf32_mn10300_link_hash_newfunc): Don't initialize
 114         pcrel_relocs_copied.
 115         (_bfd_mn10300_elf_discard_copies): Delete.
 116         (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
 117
 118 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 119
 120         * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
 121
 122 2004-06-25  Joel Brobecker  <brobecker@gnat.com>
 123
 124         * som.c (som_set_reloc_info): Correct small typo.
 125
 126 2004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 127
 128         * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
 129         (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
 130         (m32r_elf_gcsweep_hook): Likewise.
 131         (m32r_elf_check_relocs): Likewise.
 132         (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
 133         R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
 134         * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
 135         BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
 136         * bfd-in2.h: Regenerated.
 137         * libbfd.h: Regenerated.
 138
 139 2004-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 140
 141         * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
 142         relocation symbol.
 143         (elf64_x86_64_relocate_section): Issue an error for
 144         R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
 145         against global symbols when building shared library.
 146
 147 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
 148
 149         * section.c (struct sec): Rename "_cooked_size" to "size".
 150         Rename "_raw_size" to "rawsize".
 151         (STD_SECTION): Adjust comments.
 152         (bfd_set_section_size, bfd_get_section_contents): Use size.
 153         (bfd_malloc_and_get_section): New function.
 154         * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
 155         * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
 156         Correctly free reloc and contents memory.
 157         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
 158         and fake CIE now that we can shink section size to zero.
 159         (_bfd_elf_write_section_eh_frame): Likewise..
 160         * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
 161         * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
 162         _bfd_stab_section_offset.  Use _bfd_elf_section_offset.
 163         * stabs.c (_bfd_stab_section_offset_): Remove unused args and
 164         unneeded indirection.
 165         * elf.c (_bfd_elf_section_offset): .. and update call.
 166         * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
 167         * libbfd.h: Regenerate.
 168         * bfd-in2.h: Regenerate.
 169
 170         Replace occurrences of "_raw_size" and "_cooked_size" in most places
 171         with "size".  Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
 172         sections.  Use "rawsize", if non-zero, for bfd_get_section_contents
 173         calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
 174         Similarly use "rawsize", if non-zero, in reloc functions to validate
 175         reloc addresses.  Use new bfd_malloc_and_get_section in most places
 176         where bfd_get_section_contents was called.  Expand all occurrences of
 177         bfd_section_size and bfd_get_section_size.  Rename "raw_size" var in
 178         grok_prstatus and similar functions to "size".
 179         * aix386-core.c (aix386_core_file_p): ..
 180         * aix5ppc-core.c (xcoff64_core_p): ..
 181         * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
 182         aout_adobe_set_section_contents): ..
 183         * aout-target.h (callback): ..
 184         * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
 185         MY_bfd_final_link): ..
 186         * aoutf1.h (sunos4_core_file_p): ..
 187         * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
 188         adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
 189         final_link, aout_link_input_section): ..
 190         * binary.c (binary_object_p, binary_canonicalize_symtab,
 191         binary_set_section_contents): ..
 192         * bout.c (b_out_callback, b_out_write_object_contents,
 193         b_out_set_section_contents, b_out_bfd_relax_section,
 194         b_out_bfd_get_relocated_section_contents): ..
 195         * cisco-core.c (cisco_core_file_validate): ..
 196         * coff-alpha.c (alpha_ecoff_object_p,
 197         alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
 198         * coff-arm.c (coff_arm_relocate_section,
 199         bfd_arm_allocate_interworking_sections): ..
 200         * coff-h8300.c (h8300_reloc16_extra_cases,
 201         h8300_bfd_link_add_symbols): ..
 202         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
 203         * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
 204         ppc_bfd_coff_final_link): ..
 205         * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
 206         * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
 207         sh_align_loads, sh_coff_get_relocated_section_contents): ..
 208         * coff64-rs6000.c (xcoff64_write_object_contents,
 209         xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
 210         * coffcode.h (coff_compute_section_file_positions,
 211         coff_write_object_contents): ..
 212         * coffgen.c (make_a_section_from_file, coff_write_symbols,
 213         coff_section_symbol, build_debug_section): ..
 214         * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
 215         process_embedded_commands, _bfd_coff_link_input_bfd,
 216         _bfd_coff_write_global_sym): ..
 217         * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
 218         * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
 219         * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
 220         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
 221         _bfd_dwarf2_find_nearest_line): ..
 222         * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
 223         ecoff_compute_section_file_positions,
 224         _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
 225         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
 226         _bfd_elf_discard_section_eh_frame_hdr,
 227         _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
 228         _bfd_elf_write_section_eh_frame,
 229         _bfd_elf_write_section_eh_frame_hdr): ..
 230         * elf-hppa.h (elf_hppa_sort_unwind): ..
 231         * elf-m10200.c (mn10200_elf_relax_section,
 232         mn10200_elf_relax_delete_bytes,
 233         mn10200_elf_get_relocated_section_contents): ..
 234         * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
 235         mn10300_elf_check_relocs, mn10300_elf_relax_section,
 236         mn10300_elf_relax_delete_bytes,
 237         mn10300_elf_get_relocated_section_contents,
 238         _bfd_mn10300_elf_adjust_dynamic_symbol,
 239         _bfd_mn10300_elf_discard_copies,
 240         _bfd_mn10300_elf_size_dynamic_sections,
 241         _bfd_mn10300_elf_finish_dynamic_sections): ..
 242         * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
 243         _bfd_elf_make_section_from_phdr, elf_fake_sections,
 244         bfd_elf_set_group_contents, map_sections_to_segments,
 245         elf_sort_sections, assign_file_positions_for_segments,
 246         SECTION_SIZE, copy_private_bfd_data,
 247         _bfd_elf_get_dynamic_reloc_upper_bound,
 248         _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
 249         _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
 250         elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
 251         elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
 252         _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
 253         * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
 254         bfd_elf32_arm_process_before_allocation,
 255         elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
 256         elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
 257         elf32_arm_write_section): ..
 258         * elf32-cris.c (cris_elf_grok_prstatus,
 259         elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
 260         elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
 261         cris_elf_check_relocs, elf_cris_size_dynamic_sections,
 262         elf_cris_discard_excess_dso_dynamics,
 263         elf_cris_discard_excess_program_dynamics): ..
 264         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
 265         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
 266         * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
 267         _frv_create_got_section, _frvfdpic_assign_plt_entries,
 268         elf32_frvfdpic_size_dynamic_sections,
 269         elf32_frvfdpic_modify_segment_map,
 270         elf32_frvfdpic_finish_dynamic_sections): ..
 271         * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
 272         elf32_h8_get_relocated_section_contents): ..
 273         * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
 274         elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
 275         allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
 276         elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
 277         elf32_hppa_finish_dynamic_sections): ..
 278         * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
 279         i370_elf_size_dynamic_sections, i370_elf_check_relocs,
 280         i370_elf_finish_dynamic_sections): ..
 281         * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
 282         allocate_dynrelocs, elf_i386_size_dynamic_sections,
 283         elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
 284         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
 285         i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
 286         * elf32-ip2k.c (ip2k_is_switch_table_128,
 287         ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
 288         ip2k_relax_switch_table_256, ip2k_elf_relax_section,
 289         adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
 290         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
 291         m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
 292         allocate_dynrelocs, m32r_elf_size_dynamic_sections,
 293         m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
 294         m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
 295         m32r_elf_get_relocated_section_contents): ..
 296         * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
 297         m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
 298         m68hc11_elf_relax_delete_bytes): ..
 299         * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
 300         m68hc12_elf_size_one_stub): ..
 301         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
 302         elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
 303         * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
 304         elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
 305         elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
 306         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
 307         elf32_mips_grok_prstatus): ..
 308         * elf32-or32.c (or32_elf_consth_reloc): ..
 309         * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
 310         elf_create_pointer_linker_section, ppc_elf_create_linker_section,
 311         ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
 312         allocate_dynrelocs, ppc_elf_size_dynamic_sections,
 313         ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
 314         ppc_elf_final_write_processing): ..
 315         * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
 316         allocate_dynrelocs, elf_s390_size_dynamic_sections,
 317         elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
 318         * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
 319         sh_elf_relax_delete_bytes, sh_elf_align_loads,
 320         sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
 321         sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
 322         sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
 323         * elf32-sh64-com.c (sh64_address_in_cranges,
 324         sh64_get_contents_type): ..
 325         * elf32-sh64.c (sh64_find_section_for_address,
 326         sh64_elf_final_write_processing): ..
 327         * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
 328         sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
 329         allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
 330         elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
 331         * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
 332         * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
 333         elf_vax_size_dynamic_sections, elf_vax_discard_copies,
 334         elf_vax_instantiate_got_entries, elf_vax_relocate_section,
 335         elf_vax_finish_dynamic_sections): ..
 336         * elf32-xstormy16.c (xstormy16_elf_24_reloc,
 337         xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
 338         xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
 339         xstormy16_elf_finish_dynamic_sections): ..
 340         * elf32-xtensa.c (xtensa_read_table_entries,
 341         elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
 342         elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
 343         bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
 344         elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
 345         elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
 346         get_relocation_opcode, retrieve_contents, find_relaxable_sections,
 347         collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
 348         relax_section, shrink_dynamic_reloc_sections, relax_property_section,
 349         xtensa_callback_required_dependence): ..
 350         * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
 351         elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
 352         elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
 353         elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
 354         elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
 355         elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
 356         elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
 357         elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
 358         * elf64-hppa.c (allocate_dynrel_entries,
 359         elf64_hppa_size_dynamic_sections,
 360         elf64_hppa_finish_dynamic_sections): ..
 361         * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
 362         mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
 363         elf64_mips_grok_prstatus): ..
 364         * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
 365         mmix_elf_relocate_section, mmix_elf_final_link,
 366         mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
 367         mmix_elf_relax_section, mmix_elf_get_section_contents): ..
 368         * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
 369         ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
 370         ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
 371         allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
 372         ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
 373         toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
 374         ppc64_elf_build_stubs, ppc64_elf_relocate_section,
 375         ppc64_elf_finish_dynamic_sections): ..
 376         * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
 377         allocate_dynrelocs, elf_s390_size_dynamic_sections,
 378         elf_s390_finish_dynamic_sections): ..
 379         * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
 380         sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
 381         sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
 382         sh64_elf64_finish_dynamic_sections): ..
 383         * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
 384         sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
 385         sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
 386         sparc64_elf_finish_dynamic_symbol,
 387         sparc64_elf_finish_dynamic_sections): ..
 388         * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
 389         elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
 390         elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
 391         elf64_x86_64_finish_dynamic_sections): ..
 392         * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
 393         * elfcode.h (elf_slurp_reloc_table): ..
 394         * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
 395         elf_finalize_dynstr, elf_link_add_object_symbols,
 396         bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
 397         elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
 398         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
 399         elf32_mips_grok_prstatus): ..
 400         * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
 401         elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
 402         elfNN_ia64_choose_gp, elfNN_ia64_final_link,
 403         elfNN_ia64_finish_dynamic_sections): ..
 404         * elfxx-mips.c (mips_elf_create_procedure_table,
 405         mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
 406         _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
 407         mips_elf_global_got_index, mips_elf_multi_got,
 408         mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
 409         mips_elf_allocate_dynamic_relocations,
 410         mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
 411         _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
 412         _bfd_mips_elf_always_size_sections,
 413         _bfd_mips_elf_size_dynamic_sections,
 414         _bfd_mips_elf_finish_dynamic_symbol,
 415         _bfd_mips_elf_finish_dynamic_sections,
 416         _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
 417         _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
 418         _bfd_elf_mips_get_relocated_section_contents,
 419         _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
 420         * hp300hpux.c (callback): ..
 421         * hppabsd-core.c (make_bfd_asection): ..
 422         * hpux-core.c (make_bfd_asection): ..
 423         * i386linux.c (linux_link_create_dynamic_sections,
 424         bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
 425         * i386msdos.c (msdos_write_object_contents): ..
 426         * i386os9k.c (os9k_callback, os9k_write_object_contents,
 427         os9k_set_section_contents): ..
 428         * ieee.c (parse_expression, ieee_slurp_external_symbols,
 429         ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
 430         ieee_write_section_part, do_with_relocs, do_as_repeat,
 431         do_without_relocs, ieee_write_debug_part, init_for_output,
 432         ieee_set_section_contents): ..
 433         * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
 434         * irix-core.c (do_sections, make_bfd_asection): ..
 435         * libaout.h (aout_section_merge_with_text_p): ..
 436         * libbfd.c (_bfd_generic_get_section_contents,
 437         _bfd_generic_get_section_contents_in_window): ..
 438         * linker.c (default_indirect_link_order): ..
 439         * lynx-core.c (make_bfd_asection): ..
 440         * m68klinux.c (linux_link_create_dynamic_sections,
 441         bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
 442         * mach-o.c (bfd_mach_o_make_bfd_section,
 443         bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
 444         bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
 445         bfd_mach_o_scan_read_segment): ..
 446         * merge.c (_bfd_add_merge_section, record_section, merge_strings,
 447         _bfd_merge_sections): ..
 448         * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
 449         mmo_map_set_sizes, mmo_canonicalize_symtab,
 450         mmo_internal_write_section, mmo_write_object_contents): ..
 451         * netbsd-core.c (netbsd_core_file_p): ..
 452         * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
 453         nlm_alpha_set_public_section): ..
 454         * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
 455         * nlm32-sparc.c (nlm_sparc_write_import): ..
 456         * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
 457         nlm_compute_section_file_positions): ..
 458         * oasys.c (oasys_object_p, oasys_slurp_section_data,
 459         oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
 460         * opncls.c (get_debug_link_info): ..
 461         * osf-core.c (make_bfd_asection): ..
 462         * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
 463         adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
 464         final_link, aout_link_input_section): ..
 465         * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
 466         pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
 467         * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
 468         bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
 469         * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
 470         * ptrace-core.c (ptrace_unix_core_file_p): ..
 471         * reloc.c (bfd_perform_relocation, bfd_install_relocation,
 472         _bfd_final_link_relocate, bfd_generic_relax_section,
 473         bfd_generic_get_relocated_section_contents): ..
 474         * reloc16.c (bfd_coff_reloc16_relax_section,
 475         bfd_coff_reloc16_get_relocated_section_c): ..
 476         * riscix.c (riscix_some_aout_object_p): ..
 477         * rs6000-core.c (read_hdr, make_bfd_asection): ..
 478         * sco5-core.c (make_bfd_asection): ..
 479         * simple.c (bfd_simple_get_relocated_section_contents): ..
 480         * som.c (som_object_setup, setup_sections, som_prep_headers,
 481         som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
 482         som_set_reloc_info, som_get_section_contents,
 483         som_bfd_link_split_section): ..
 484         * sparclinux.c (linux_link_create_dynamic_sections,
 485         bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
 486         * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
 487         * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
 488         _bfd_write_stab_strings, _bfd_stab_section_offset): ..
 489         * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
 490         bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
 491         sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
 492         sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
 493         sunos_finish_dynamic_link): ..
 494         * syms.c (_bfd_stab_section_find_nearest_line): ..
 495         * tekhex.c (first_phase, tekhex_set_section_contents,
 496         tekhex_write_object_contents): ..
 497         * trad-core.c (trad_unix_core_file_p): ..
 498         * versados.c (process_esd, process_otr, process_otr): ..
 499         * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
 500         * vms-misc.c (add_new_contents): ..
 501         * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
 502         * vms.c (vms_set_section_contents): ..
 503         * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
 504         xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
 505         _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
 506         * xsym.c (bfd_sym_scan): .. See above.
 507
 508 2004-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
 511         calling _bfd_merged_section_offset only for section symbols.
 512
 513 2004-06-22  Alan Modra  <amodra@bigpond.net.au>
 514
 515         * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
 516         for handling SEC_MERGE symbols in relax_section.
 517
 518 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 519
 520         2003-05-15  Richard Sandiford  <rsandifo@redhat.com>
 521         * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
 522         linked together. Mark the result as h8300sx code.
 523
 524 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 525
 526         * elf-bfd.h (struct elf_backend_data): Added
 527         elf_backend_omit_section_dynsym.
 528         (_bfd_elf_link_omit_section_dynsym): Declare.
 529         * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
 530         (elf_backend_omit_section_dynsym): Use it for frvfdpic.
 531         * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
 532         (_bfd_elf_link_renumber_dynsyms): ... this function.
 533         * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
 534         _bfd_elf_link_omit_section_dynsym).
 535         (elfNN_bed): Added elf_backend_omit_section_dynsym.
 536
 537 2004-06-21  Nick Clifton  <nickc@redhat.com>
 538
 539         * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
 540         flags.
 541
 542 2004-06-17  Jerome Guitton  <guitton@gnat.com>
 543
 544         * bfd-in.h (bfd_cache_close_all): New function declaration.
 545         * bfd-in2.h: Regenerate.
 546         * cache.c (bfd_cache_close_all): New function definition.
 547
 548 2004-06-16  Mark Kettenis  <kettenis@gnu.org>
 549
 550         * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
 551         4.10 and beyond.
 552         * configure: Regenerate.
 553
 554 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 555
 556         * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
 557         the pre-existing section.
 558
 559 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 560
 561         * section.c (struct sec): Remove usused flags.  Reorganize a little.
 562         (bfd_get_section_size_before_reloc): Delete.
 563         (bfd_get_section_size_after_reloc): Delete.
 564         (STD_SECTION): Update.
 565         (bfd_get_section_size_now): Delete.
 566         (bfd_set_section_contents): Don't referece reloc_done.
 567         (bfd_get_section_contents): Remove reloc_done comment.
 568         * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
 569         reloc_done.
 570         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
 571         * ecoff.c (bfd_debug_section): Update initializer.
 572         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
 573         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
 574         * bfd-in.h (bfd_section_size): Expand.
 575         (bfd_get_section_size): New macro.
 576         * bfd-in2.h: Regenerate.
 577         * coff64-rs6000.c (xcoff64_write_object_contents): Replace
 578         bfd_get_section_size_before_reloc with bfd_get_section_size.
 579         * coffcode.h (coff_write_object_contents): Likewise.
 580         * coffgen.c (build_debug_section): Likewise.
 581         * dwarf1.c (parse_line_table): Likewise.
 582         (_bfd_dwarf1_find_nearest_line): Likewise.
 583         * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
 584         * i386msdos.c (msdos_write_object_contents): Likewise.
 585         * pdp11.c (squirt_out_relocs): Likewise.
 586         * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
 587         * elf64-mmix.c (mmix_elf_final_link): Update comment.
 588
 589 2004-06-14  Chris Demetriou  <cgd@broadcom.com>
 590
 591         * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
 592         removal) with updated comment.
 593         (bfd_elf32_bfd_reloc_type_lookup): Add back case for
 594         BFD_RELOC_32_PCREL.
 595         (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
 596         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 597
 598 2004-06-12  Alan Modra  <amodra@bigpond.net.au>
 599
 600         * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
 601         overflow on branches to undefweaks.
 602
 603 2004-06-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 604
 605         * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
 606         as ecoff_section_data() does not return a valid lvalue.
 607
 608 2004-06-09  Alexandre Oliva  <aoliva@redhat.com>
 609
 610         * elflink.c (elf_sort_symbol): Compare section id, not pointers.
 611         (elf_link_add_object_symbols): Likewise.
 612
 613         * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
 614         (elf_backend_reloc_type_class): New.
 615
 616 2004-06-08  Mark Kettenis  <kettenis@gnu.org>
 617
 618         * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
 619         netbsd-core.lo.
 620         * configure: Regenerate.
 621
 622 2004-06-07  Daniel Jacobowitz  <dan@debian.org>
 623
 624         From:  Albert Chin-A-Young  <china@thewrittenword.com>
 625         * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
 626         to unsigned int.
 627
 628 2004-05-29  H.J. Lu  <hongjiu.lu@intel.com>
 629
 630         * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
 631         change.
 632
 633 2004-05-28  DJ Delorie  <dj@redhat.com>
 634
 635         * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
 636         for linking, but otherwise adjust reloc for merged sections.
 637
 638 2004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 639
 640         * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
 641         _bfd_merged_section_offset for local symbols.
 642
 643 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 644
 645         * Makefile.am: Regenerate dependencies.
 646         * Makefile.in: Regenerate.
 647         * archures.c: Add bfd_mach_sh3_nommu .
 648         * bfd-in2.h: Regenerate.
 649         * cpu-sh.c: Add sh3-nommu architecture.
 650         (bfd_to_arch_table): Create new table.
 651         (sh_get_arch_from_bfd_mach): Create new function.
 652         (sh_get_arch_up_from_bfd_mach): Create new function.
 653         (sh_merge_bfd_arch): Create new function.
 654         * elf32-sh.c (sh_ef_bfd_table): Add table.
 655         (sh_elf_check_relocs): Replace switch statement with
 656         use of sh_ef_bfd_table .
 657         (sh_elf_get_flags_from_mach): Add new function.
 658         (sh_find_elf_flags): Likewise.
 659         (sh_elf_copy_private_data): Replace most of non-elf contents
 660         with a call to sh_merge_bfd_arch() .
 661
 662 2004-05-27  Michael Chastain  <mec.gnu@mindspring.com>
 663
 664         * Makefile.am (bfdver.h): Use explicit filename, not $< .
 665         * Makefile.in: Regenerate.
 666
 667 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
 668
 669         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
 670         custom calling conventions for dynamic symbols.
 671         (mn10300_elf_relax_section): Avoid relaxing a function as a local
 672         symbol if it's an alias to a global one.
 673
 674 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 675
 676         * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
 677         change.
 678
 679 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
 680
 681         * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
 682         loop over hashes.
 683
 684 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 685
 686         * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
 687         for SHT_GROUP sections.
 688
 689 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 690
 691         * elflink.c (elf_link_add_object_symbols): Don't set up merge
 692         section data here..
 693         * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
 694         * merge.c: Formatting.  Remove unnecessary casts.  Expand
 695         bfd_get_section_alignment macro.
 696         (struct sec_merge_sec_info): Rename "first" to "first_str".  Update
 697         use throughout file.
 698         (_bfd_add_merge_section): Rename from _bfd_merge_section.  Update
 699         comment.  Abort on dynamic or non-SEC_MERGE input.  Don't test
 700         section name to determine sinfo group, instead test output section
 701         and alignment.
 702         (_bfd_merge_sections): Add struct bfd_link_info param.  Call
 703         _bfd_strip_section_from_output rather than just twiddling flags.
 704         * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
 705         (_bfd_merge_sections): Update prototype.
 706         * libbfd.h: Regenerate.
 707
 708 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 709
 710         * netbsd-core.c: Correctly indent section that sets architecture
 711         from machine ID.
 712
 713         From Miod Vallat <miod@online.fr>:
 714         * m88kopenbsd.c: New file.
 715         * targets.c (m88k_openbsd_vec): New.
 716         * config.bfd: Add m88k-*-openbsd*.
 717         * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
 718         (m88kopenbsd_vec): New.
 719         * configure: Regenerate.
 720         * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
 721         (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
 722         Run "make dep-am".
 723         * Makefile.in: Regenerate.
 724         * po/SRC-POTFILES.in: Regenerate.
 725
 726 2004-05-24  Nick Clifton  <nickc@redhat.com>
 727
 728         * hash.c: Remove bogus node "Changing the default Hash Table Size"
 729         introduced by hash table size patch.
 730
 731 2004-05-22  Ben Elliston  <bje@au.ibm.com>
 732
 733         * configure.in (is_release): Remove.
 734         (bfd_version_date, bfd_version, bfd_version_string): Likewise.
 735         (AC_OUTPUT): Don't output bfdver.h from version.h.
 736         * configure: Regenerate.
 737         * Makefile.am (RELEASE): New variable.
 738         (bfdver.h): New target.
 739         * Makefile.in: Regenerate.
 740         * doc/Makefile.in: Likewise.
 741
 742 2004-05-22  Ben Elliston  <bje@au.ibm.com>
 743
 744         * Makefile.am (config.status): Don't depend on version.h.
 745         * Makefile.in: Regenerate.
 746
 747 2004-05-22  Alan Modra  <amodra@bigpond.net.au>
 748
 749         * merge.c (_bfd_merged_section_offset): Remove "addend" param.
 750         * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
 751         * libbfd.h: Regenerate.
 752         * elf.c (_bfd_elf_rela_local_sym): Adjust call.
 753         (_bfd_elf_rel_local_sym): Likewise.
 754         * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
 755         (elf_link_input_bfd): Likewise.
 756         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
 757         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 758         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
 759         (elfNN_ia64_relocate_section): Likewise.
 760
 761 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 762
 763         * hash.c (bfd_default_hash_table_size): New variable.
 764         (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
 765         (bfd_hash_set_default_size): New function.  Set the default size
 766         to a selected prime number close to the argument.  Document new
 767         function.
 768         * bfd-in.h: Add prototype for  bfd_hash_set_default_size.
 769         * bfd-in2.h: Regenerate.
 770         * Makefile.am (hash.lo): Add dependency upon libiberty.h.
 771         * Makefile.in: Regenerate.
 772
 773 2004-05-21  Mark Kettenis  <kettenis@gnu.org>
 774
 775         * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
 776         * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
 777         arm, m68k, m88k and hppa core files.
 778
 779 2004-05-21  Nick Clifton  <nickc@redhat.com>
 780
 781         * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
 782         (bfd_bwrite): Likewise.
 783         (bfd_tell): Likewise.
 784         (bfd_flush): Likewise.
 785         (bfd_stat): Likewise.
 786         (bfd_seek): Likewise.
 787         (bfd_get_mtime): Likewise.
 788         (bfd_get_size): Likewise.
 789
 790 2004-05-19  Ben Elliston  <bje@au.ibm.com>
 791
 792         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
 793
 794 2004-05-19  Mikulas Patocka  <mikulas@artax.karlin.mff.cuni.cz>
 795
 796         * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
 797         (bfd_generic_openr_next_archived_file): Likewise.
 798
 799 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 800
 801         * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
 802         section names by inserting a new substring after .gnu.linkonce, except
 803         for .gnu.linkonce.t.* where the "t." is replaced.
 804
 805 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 806
 807         * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
 808         (m68-*-lynxos* case): Likewise.
 809         (powerpc-*-lyxnos* case): New case.
 810         (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
 811
 812 2004-05-17  David Heine  <dlheine@tensilica.com>
 813
 814         * aout-target.h (MY_bfd_copy_private_header_data): Define.
 815         * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
 816         * bfd.c (bfd_copy_private_header_data): Define.
 817         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
 818         interface.
 819         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
 820         * coffcode.h (coff_bfd_copy_private_header_data): Define.
 821         * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
 822         * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
 823         segments by calling copy_private_bfd_data.
 824         (_bfd_elf_copy_private_header_data): Define.
 825         * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
 826         * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
 827         * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
 828         * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
 829         * mmo.c (mmo_bfd_copy_private_header_data): Define.
 830         * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
 831         * som.c (som_bfd_copy_private_header_data): Define.
 832         * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
 833         * vms.c (vms_bfd_copy_private_header_data): Define.
 834         * bfd-in2.h: Regenerate.
 835         * libbfd.h: Regenerate.
 836
 837 2004-05-15  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 838
 839         * elfxx-mips.c (MINUS_TWO): Define.
 840         (mips_elf_higher, mips_elf_highest,
 841         mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
 842         some bfd_vma values.
 843         (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
 844
 845 2004-05-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 846
 847         * som.c (log2): Rename to exact_log2.  Adjust all callers.
 848
 849 2004-05-13  Paul Brook  <paul@codesourcery.com>
 850
 851         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
 852         dwarf3 format CIE entries.  Remove comment about the size of the
 853         ra_column field.  It is now correctly deduced.
 854
 855 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 856
 857         * config.bfd (or32-*-rtems*): Switch to elf.
 858
 859 2004-05-13  Nick Clifton  <nickc@redhat.com>
 860
 861         * po/fr.po: Updated French translation.
 862
 863 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 864
 865         * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
 866         into .dynsym if elf_section_data (sec)->dynindx <= 0.
 867         Adjust counting of last_local.
 868         (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
 869         other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
 870         created by the linker nor !SHF_ALLOC.
 871
 872         * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
 873         DT_PLTGOT to the start of the .got.plt section instead of the
 874         .got output section.  Set sh_entsize for .got section in addition
 875         to .got.plt.
 876         (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
 877         is at sgot->output_section->vma.
 878         * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
 879         DT_PLTGOT to the start of the .got.plt section instead of the
 880         .got output section.
 881         (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
 882         is at sgot->output_section->vma.  Set sh_entsize for .got section
 883         in addition to .got.plt.
 884         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
 885         (bfd_section_from_phdr): Likewise.
 886         (map_sections_to_segments): Likewise.
 887         (assign_file_positions_for_segments): Likewise.
 888         (get_program_header_size): Likewise.
 889         * elflink.c (bfd_elf_size_dynamic_sections): Set
 890         elf_tdata (output_bfd)->relro from info->relro.
 891         * elf-bfd.h (struct elf_obj_tdata): Add relro field.
 892
 893 2004-05-08  Alexandre Oliva  <aoliva@redhat.com>
 894
 895         * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
 896         a zero symndx for which we hadn't accounted a dynamic relocation.
 897         (_frvfdpic_add_rofixup): Likewise.
 898
 899 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 900             DJ Delorie  <dj@redhat.com>
 901
 902         * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
 903         Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
 904         * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
 905         IMAGE_FILE_LARGE_ADDRESS_AWARE.  Use PE defines.
 906
 907 2004-05-07  Alexandre Oliva  <aoliva@redhat.com>
 908
 909         * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
 910         immediately if there's no link info.
 911         (elf32_frvfdpic_copy_private_bfd_data): New.
 912         (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
 913
 914 2004-05-06  Zack Weinberg  <zack@codesourcery.com>
 915
 916         * dwarf2.c (add_line_info): Also set info->filename to NULL if
 917         filename argument is null; do not call strlen on a null pointer.
 918
 919 2004-05-06  Daniel Jacobowitz  <drow@mvista.com>
 920
 921         * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
 922         special case.
 923
 924 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 925
 926         * configure.in (bfd_elf32_frvfdpic_vec): New.
 927         * configure: Rebuilt.
 928         * targets.c (bfd_elf32_frvfdpic_vec): New.
 929         * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
 930         on the latter.
 931         * elf32-frv.c: Prefix all identifiers added for FDPIC support with
 932         frvfdpic instead of frv.  Rearrange elf-target macros such that
 933         the FDPIC-specific ones are only defined for this new target
 934         vector.
 935         (bfd_elf32_frvfdpic_vec): Declare.
 936         (IS_FDPIC): New.
 937         (elf32_frv_relocate_section): Use it to enable segment checking
 938         and to control rofixup emission.  Add output section vma to
 939         applied relocation in non-LOAD non-ALLOC sections.  Use
 940         _bfd_error_handler for errors.
 941         (_frv_create_got_section): Create .rel.got and .rofixup only in
 942         FDPIC.  Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
 943         linker script.
 944         (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
 945         (elf32_frvfdpic_modify_segment_map): Likewise.
 946         (elf32_frv_finish_dynamic_sections): New, do-nothing.
 947         (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC.  Improve
 948         error message if we miscompute the rofixup size.
 949         (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
 950         (frvfdpic_elf_encode_eh_address): Likewise.
 951         (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
 952         Record relocs only in FDPIC.  Make sure _gp is defined for GPREL
 953         relocs.  Reject unknown relocation types.
 954         (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
 955         (frv_elf_merge_private_bfd_data): Likewise.
 956         (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
 957         0x4000 for newly-added elf32-frvfdpic.
 958
 959 2004-05-05  Nick Clifton  <nickc@redhat.com>
 960
 961         PR/136
 962         * cache.c (bfd_cache_lookup_worker): Call abort() rather than
 963         returning NULL as most users of this function do not check its
 964         return value.
 965         * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
 966         of bfd_cache_lookup().
 967         * sco5-core.c (sco5_core_file_p): Likewise.
 968         * trad-core.c (trad_unix_core_file_p): Likewise.
 969
 970 2004-05-05  Nick Clifton  <nickc@redhat.com>
 971
 972         * cache.c (bfd_cache_lookup): Improve formatting.
 973         * archive.c: Fix formatting.
 974
 975 2004-05-05  Peter Barada  <peter@the-baradas.com>
 976
 977         * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
 978         * cpu-m68k.c(bfd_m68k_arch): Likewise.
 979         * bfd-in2.h(bfd_architecture): Regenerate.
 980
 981 2004-05-03  Alan Modra  <amodra@bigpond.net.au>
 982
 983         * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
 984         SEC_MERGE sections.
 985         * elflink.c (elf_link_input_bfd): Adjust output reloc index for
 986         those against discarded link-once and SEC_MERGE section symbols.
 987
 988 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 989
 990         * section.c (bfd_get_section_by_name_if): New.
 991         * bfd-in2.h: Regenerated.
 992
 993 2004-05-02  Alan Modra  <amodra@bigpond.net.au>
 994
 995         * som.c (som_bfd_is_group_section): Define.
 996
 997 2004-05-01  Alan Modra  <amodra@bigpond.net.au>
 998
 999         * section.c (bfd_make_section_anyway): Copy the whole
1000         bfd_hash_entry, not just "next" from existing entry.
1001
1002 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * elf.c (bfd_section_from_shdr): Maintain the section order in
1005         a section group.
1006         (special_sections): Add ".note.GNU-stack".
1007         (elf_fake_sections): Handle section group for relocatable
1008         link..
1009
1010 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1011
1012         * section.c (bfd_sections_find_if): New.
1013         * bfd-in2.h: Regenerated.
1014
1015 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1016
1017         * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1018
1019         * elf-bfd.h (bfd_elf_is_group_section): Declare.
1020         * elf.c (bfd_elf_is_group_section): New function.
1021         * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1022         * section.c (bfd_generic_is_group_section): New function.
1023         * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1024         (BFD_JUMP_TABLE_LINK): Adjust.
1025         * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1026         * aout-target.h (MY_bfd_is_group_section): Define.
1027         * aout-tic30.c (MY_bfd_is_group_section): Define.
1028         * bfd.c (bfd_is_group_section): Define.
1029         * binary.c (binary_bfd_is_group_section): Define.
1030         * bout.c (b_out_bfd_is_group_section): Define.
1031         * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1032         * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1033         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1034         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1035         * coffcode.h (coff_bfd_is_group_section): Define.
1036         * i386msdos.c (msdos_bfd_is_group_section): Define.
1037         * i386os9k.c (os9k_bfd_is_group_section): Define.
1038         * ieee.c (ieee_bfd_is_group_section): Define.
1039         * ihex.c (ihex_bfd_is_group_section): Define.
1040         * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1041         * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1042         * mmo.c (mmo_bfd_is_group_section): Define.
1043         * nlm-target.h (nlm_bfd_is_group_section): Define.
1044         * oasys.c (oasys_bfd_is_group_section): Define.
1045         * pef.c (bfd_pef_bfd_is_group_section): Define.
1046         * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1047         * srec.c (srec_bfd_is_group_section): Define.
1048         * tekhex.c (tekhex_bfd_is_group_section): Define.
1049         * versados.c (versados_bfd_is_group_section): Define.
1050         * vms.c (vms_bfd_is_group_section): Define.
1051         * xsym.c (bfd_sym_bfd_is_group_section): Define.
1052         * bfd-in2.h: Regenerate.
1053         * libbfd.h: Regenerate.
1054
1055 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1056
1057         * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1058
1059 2004-04-30  Hans-Peter Nilsson  <hp@axis.com>
1060
1061         * configure.in: Update version to 2.15.91.
1062         * configure: Regenerate.
1063
1064 2004-04-29  Brian Ford  <ford@vss.fsi.com>
1065
1066         * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1067         * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1068         [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1069         (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1070         [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1071         .gnu.linkonce.wi. sections.
1072         * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1073         (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1074         .gnu.linkonce.wi..
1075         * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1076         (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1077
1078 2004-04-28  Chris Demetriou  <cgd@broadcom.com>
1079
1080         * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1081         * bfd-in2.h: Regenerate.
1082         * libbfd.h: Likewise.
1083
1084 2004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1085
1086         * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1087         dup_common fields.
1088         (setup_sections): Use som_subspace_dictionary_record struct instead
1089         subspace_dictionary_record.  Set SEC_LINK_ONCE if subspace is
1090         is_comdat, is_common or dup_common.
1091         (som_prep_headers): Use som_subspace_dictionary_record struct.  Set
1092         is_comdat, is_common and dup_common in section subspace_dict from
1093         copy_data.
1094         (som_begin_writing): Use som_subspace_dictionary_record struct.
1095         (som_finish_writing): Likewise.
1096         (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1097         is_common and dup_common flags in info for symbol.  Add comment
1098         regarding linker support for these fields.  Slightly reorganize
1099         function.
1100         (som_build_and_write_symbol_table): Set is_comdat, is_common and
1101         dup_common fields in symbol table from symbol info.
1102         (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1103         arguments.  Set corresponding fields in copy_data.  Change all callers.
1104         (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1105         symbol table.
1106         (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1107         * som.h (som_subspace_dictionary_record): Define.
1108         (som_copyable_section_data_struct): Add is_comdat, is_common and
1109         dup_common fields.
1110         (som_section_data_struct): Use som_subspace_dictionary_record struct
1111         instead of subspace_dictionary_record.
1112         (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1113
1114 2004-04-27  Bob Wilson  <bob.wilson@acm.org>
1115
1116         * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1117         if set.  Check reloc_done flag before applying relocations.  Use
1118         output addresses, both when applying relocations and when comparing
1119         against the specified section.
1120         (elf_xtensa_relocate_section): Use output address to check if dynamic
1121         reloc is in a literal pool.  Set section's reloc_done flag.
1122
1123 2004-04-27  H.J. Lu  <hongjiu.lu@intel.com>
1124
1125         * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1126         (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1127         section.
1128         (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1129         section.
1130
1131 2004-04-27  Alan Modra  <amodra@bigpond.net.au>
1132
1133         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1134         structure field removed in 2004-04-24 patch.
1135         * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1136
1137         * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1138         Constify hdr arg.
1139         * elf32-arm.h (elf32_arm_section_flags): Likewise.
1140         * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1141         * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1142         * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1143         field before calling elf_backend_section_flags.
1144
1145 2004-04-24  Chris Demetriou  <cgd@broadcom.com>
1146
1147         * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1148         (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1149         (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1150         BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1151         and BFD_RELOC_32_PCREL.
1152         (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1153         R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1154         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1155         (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1156         (mips_elf_next_relocation): Move comment about matching HI/LO
1157         relocations to...
1158         (_bfd_mips_elf_relocate_section): Here.  Remove handling for
1159         R_MIPS_GNU_REL_HI16.
1160
1161 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
1162
1163         * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1164         (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1165         (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1166         (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1167         and update comments to reflect current usage.
1168         (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1169         and MIPS_R_SWITCH, as well as several empty entries.  Update comment
1170         for MIPS_R_PCREL16.
1171         (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1172         (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1173         for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1174         (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1175         type number to be MIPS_R_PCREL16.
1176         (mips_relocate_section): Remove support for link-time relaxation
1177         of branches used by embedded-PIC.  Remove support for MIPS_R_SWITCH,
1178         MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1179         (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1180         * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1181         relaxation of branches used by embedded-PIC.
1182         * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1183         * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1184         related members, update comment.
1185         * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1186         code related to embedded-PIC.
1187         * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1188         initialization of now-removed 'adjust' member of
1189         'struct ecoff_debug_info'.
1190
1191 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
1192
1193         * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1194
1195 2004-04-21  Philip Blundell  <pb@nexus.co.uk>
1196
1197         * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1198         relocs for locally defined symbols during -shared final link.
1199         (elf32_arm_final_link_relocate): Likewise.
1200
1201 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
1202
1203         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1204         ELF_LINK_POINTER_EQUALITY_NEEDED.
1205         (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1206         if r_type is not R_X86_64_PC32.
1207         (elf64_x86_64_finish_dynamic_symbol): If
1208         ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1209         SHN_UNDEF symbols.
1210
1211 2004-04-22  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1212
1213         * elf32-sh.c (sh_elf_plt_sym_val): New function.
1214         (elf_backend_plt_sym_val): Define.
1215
1216 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1217
1218         * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1219
1220 2004-04-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1221
1222         * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1223         make_bfd_asection.
1224         * som.c (som_set_section_contents): Constantify second argument.
1225         (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1226         (som_object_setup): Rework to avoid warning.
1227         (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1228         Likewise.
1229
1230 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1231
1232         * cache.c (bfd_cache_close): Check for a previously closed file.
1233
1234 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
1235
1236         * bfd.c (bfd_get_synthetic_symtab): Define.
1237         * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1238         NAME##_get_synthetic_symtab.
1239         (struct bfd_target): Add _bfd_get_synthetic_symtab.
1240         * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1241         * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1242         relplt_name fields.
1243         (_bfd_elf_get_synthetic_symtab): New prototype.
1244         * elfcode.h (elf_get_synthetic_symtab): Define.
1245         * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1246         * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1247         (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1248         (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1249         * bfd-in2.h: Rebuilt.
1250         * libbfd.h: Rebuilt.
1251         * elf32-i386.c (elf_i386_plt_sym_val): New function.
1252         (elf_backend_plt_sym_val): Define.
1253         * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1254         (elf_backend_plt_sym_val): Define.
1255         * elf32-s390.c (elf_s390_plt_sym_val): New function.
1256         (elf_backend_plt_sym_val): Define.
1257         * elf64-s390.c (elf_s390_plt_sym_val): New function.
1258         (elf_backend_plt_sym_val): Define.
1259         * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1260         (elf_backend_plt_sym_val): Define.
1261         * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1262         (elf_backend_plt_sym_val): Define.
1263         * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1264         (elf_backend_plt_sym_val): Define.
1265         * aout-target.h (MY_get_synthetic_symtab): Define.
1266         * aout-tic30.c (MY_get_synthetic_symtab): Define.
1267         * coff-rs6000.c (rs6000coff_vec): Add
1268         _bfd_nodynamic_get_synthetic_symtab.
1269         (pmac_xcoff_vec): Likewise.
1270         * coff64-rs6000.c (rs6000coff64_vec): Add
1271         _bfd_nodynamic_get_synthetic_symtab.
1272         (aix5coff64_vec): Likewise.
1273         * sunos.c (MY_get_synthetic_symtab): Define.
1274         * vms.c (vms_get_synthetic_symtab): Define.
1275
1276 2004-04-22  Nick Clifton  <nickc@redhat.com>
1277
1278         * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1279
1280 2004-04-22  Peter Barada <peter@the-baradas.com>
1281
1282         * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1283         * bfd2-in.h: Regenerate.
1284         * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1285
1286 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1287
1288         * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1289         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1290         * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1291         (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1292         * bfd-in2.h: Regenerate.
1293
1294 2004-04-21  Bob Wilson  <bob.wilson@acm.org>
1295
1296         * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1297         require relocations against a weak symbol to reference the same
1298         symbol hash entry if not a final, static link.
1299         (get_cached_value, add_value_map): Add final_static_link argument.
1300         (remove_literals): Pass final_static_link argument as needed.
1301
1302 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1303
1304         * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1305         (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1306         (opncls_bwrite, opncls_bclose, opncls_bflush)
1307         (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1308         bfd iovec that uses function callbacks.
1309         (bfd_close): Use the iovec's bclose.
1310         * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1311         (cache_bclose, cache_bflush, cache_bstat)
1312         (cache_iovec): New functions and global variable, implement a
1313         cache "iovec", where applicable set bfd_error.
1314         (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1315         * bfdio.c (struct bfd_iovec): Define.
1316         (real_read): Delete function.
1317         (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1318         (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1319         assume that bread and bwrite set bfd_error.
1320         * bfd.c (struct bfd): Add "iovec", update comments.
1321         * bfd-in2.h, libbfd.h: Re-generate.
1322
1323 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1324
1325         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1326
1327 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1328
1329         * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1330         (bfd_elf_gc_sections): Fail if a shared object is being created.
1331         Do not fail if dynamic sections have been created.  Instead call
1332         elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1333         dynamically referenced symbols.  Do not mark the whole graph
1334         rooted at .eh_frame, only the section proper.
1335
1336 2004-04-20  DJ Delorie  <dj@redhat.com>
1337
1338         * reloc.c: Add BFD_RELOC_32_SECREL.
1339         * bfd-in2.h: Regenerate.
1340         * libbfd.h: Likewise.
1341         * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1342         (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1343         (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1344
1345 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1346
1347         * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1348         relocs against hidden/protected undefweak symbols properly.
1349         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1350
1351 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1352
1353         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1354         * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1355         core files.
1356
1357 2004-04-17  Brian Ford  <ford@vss.fsi.com>
1358
1359         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1360         filepos for the SizeOfHeaders field.
1361         (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1362         overflow.
1363         (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1364
1365 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
1366
1367         * simple.c (bfd_simple_get_relocated_section_contents): Don't
1368         change reloc_done.  Set and restore _cooked_size.
1369         (RETURN): Delete.
1370
1371 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1372
1373         * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1374         core files.
1375
1376 2004-04-15  Nick Clifton  <nickc@redhat.com>
1377
1378         * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1379
1380 2004-04-15  Alan Modra  <amodra@bigpond.net.au>
1381
1382         * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1383
1384 2004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1385
1386         * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1387         when it is a definition.
1388
1389 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
1390
1391         * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1392         when statically linking PIC code.
1393         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1394
1395 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1396
1397         * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1398         * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1399         targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1400         * configure: Regenerate.
1401
1402 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1403
1404         * elflink.c: Include libiberty.h.
1405         * Makefile.am (elflink.lo): Depend on libiberty.h.
1406         * Makefile.in: Regenerate.
1407
1408 2004-04-06  Daniel Jacobowitz  <drow@mvista.com>
1409
1410         * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1411         ".MIPS.stubs".
1412
1413 2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1414
1415         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1416         reserve the memory for dynamic linker
1417
1418 2004-04-05  Mark Kettenis  <kettenis@gnu.org>
1419
1420         * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1421         (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1422
1423 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1424
1425         * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1426         RELOC_FOR_GLOBAL_SYMBOL.
1427         (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1428
1429 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1430
1431         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1432         R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1433
1434 2004-04-01  Paul Brook  <paul@codesourcery.com>
1435
1436         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1437         * elf32-arm.h (struct elf32_elf_section_map): New.
1438         (struct _arm_elf_section_data): New.
1439         (elf32_arm_section_data): Define.
1440         (struct elf32_arm_link_hash_table): Add byteswap_code.
1441         (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1442         (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1443         (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1444         (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1445         elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1446         (bfd_elf32_new_section_hook, elf_backend_write_section,
1447         elf_backend_link_output_symbol_hook): Define.
1448
1449 2004-04-01  Andy Chittenden  <achittenden@bluearc.com>
1450
1451         * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1452         that keeps the characters in a B_INCL..B_EINCL range.
1453         (_bfd_link_section_stabs): When computing the sum of the
1454         characters in a B_INCL..B_EINCL range also keep a copy of those
1455         characters.  Use this information to distinguish between
1456         include sections that have the same sum and the same length
1457         but which are nevertheless unique.
1458
1459 2004-03-31  Paul Brook  <paul@codesourcery.com>
1460
1461         * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1462         * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1463
1464 2004-03-31  Andy Chittenden <achittenden@bluearc.com>
1465
1466         * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1467         to 'sum_chars' and add field 'num_chars'.
1468         (_bfd_link_section_stabs): When computing the sum of the
1469         characters in a B_INCL..B_EINCL range also keep a count of the
1470         number of characters.  Use this information to help distinguish
1471         between include sections when have the same sum but which
1472         nevertheless are still unique.
1473
1474 2004-03-31  Mattias Engdegård  <mattias@virtutech.se>
1475
1476         * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1477
1478 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1479             Tomer Levi    <Tomer.Levi@nsc.com>
1480
1481         * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1482         (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1483         (BFD32_BACKENDS): Add elf32-cr16c.lo.
1484         (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1485         (cpu-cr16c.lo): New target.
1486         (elf32-cr16c.lo): Likewise.
1487         * Makefile.in: Regenerate.
1488         * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1489         (bfd_archures_list): Add bfd_cr16c_arch.
1490         * config.bfd: Handle cr16c-*-elf*.
1491         * configure.in: Handle bfd_elf32_cr16c_vec.
1492         * configure: Regenerate.
1493         * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1494         BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1495         BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1496         BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1497         BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1498         BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1499         BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1500         BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1501         BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1502         BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1503         BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1504         BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1505         BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1506         BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1507         BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1508         BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1509         BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1510         BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1511         BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1512         BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1513         * targets.c (bfd_elf32_cr16c_vec): Declare.
1514         (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1515         * cpu-cr16c.c: New file.
1516         * elf32-cr16c.c: Likewise.
1517         * libbfd.h: Regenerate.
1518         * bfd-in2.h: Likewise.
1519
1520 2004-03-30  Jakub Jelinek  <jakub@redhat.com>
1521
1522         * elf.c (map_sections_to_segments): Fix handling of .tbss.
1523
1524 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1525
1526         * Makefile.am: Remove all mention of elflink.h.
1527         * Makefile.in: Regenerate.
1528         * bfd-in.h (bfd_elf_discard_info): Declare.
1529         (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1530         * bfd-in2.h: Regenerate.
1531         * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1532         bfd_elf32_link_record_dynamic_symbol,
1533         bfd_elf64_link_record_dynamic_symbol,
1534         _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1535         bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1536         _bfd_elf32_link_record_local_dynamic_symbol,
1537         _bfd_elf64_link_record_local_dynamic_symbol,
1538         _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1539         _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1540         _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1541         _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1542         _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1543         _bfd_elf32_reloc_symbol_deleted_p,
1544         _bfd_elf64_reloc_symbol_deleted_p): Delete.
1545         (bfd_elf_link_record_dynamic_symbol,
1546         bfd_elf_link_record_local_dynamic_symbol,
1547         bfd_elf_final_link, bfd_elf_gc_sections,
1548         bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1549         bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1550         bfd_elf_reloc_symbol_deleted_p): Declare.
1551         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1552         * elf32-arm.h: Update for changed function names.  Remove local
1553         WILL_CALL_FINISH_DYNAMIC_SECTION define.
1554         * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1555         * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1556         * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1557         * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1558         * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1559         * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1560         * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1561         * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1562         * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1563         (bfd_elfNN_print_symbol): Define.
1564         * elfcode.h: Don't include elflink.h.
1565         (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1566         elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1567         elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1568         elf_gc_record_vtinherit, elf_gc_record_vtentry,
1569         elf_link_record_local_dynamic_symbol): Don't define.
1570         * elflink.c: Update for changed function names.  Move elflink.h
1571         code here.
1572         * elflink.h: Delete file.
1573         * po/SRC-POTFILES.in: Regenerate.
1574         * po/bfd.pot: Regenerate.
1575
1576 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1577
1578         * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1579         "name" for global syms accidentally removed in 2004-03-20 change.
1580
1581 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1582
1583         * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1584         * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1585         where Elf_External_* is different for 64 and 32 bit, with
1586         corresponding elf_size_info field.
1587         (struct elf_final_link_info): Use "bfd_byte *" instead
1588         of "Elf_External_Sym *" for external_syms and symbuf.
1589         (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1590         vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1591         (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1592         (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1593         (elf_link_sort_cmp2): Adjust.
1594         (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1595         using ELF_R_SYM macro.  Set u.sym_mask.
1596         (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1597         version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
1598         vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
1599         arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
1600         Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
1601         swap_syn_out functions.  Rearrange dyn swap in/out switch.
1602         (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1603         Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
1604         (elf_link_flush_output_syms): Add elf_backend_data arg.
1605         (elf_link_check_versioned_symbol): Likewise.
1606         (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1607         Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
1608         (elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
1609         r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1610         ELF_R_TYPE and ELF_R_INFO macros.
1611         (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1612         based on size rather than using ELF_R_INFO.
1613         (elf_gc_mark): Set up r_sym_shift local var and use instead of
1614         ELF_R_SYM macro.
1615         (struct alloc_got_off_arg): New.
1616         (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1617         ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
1618         (elf_gc_allocate_got_offsets): Adjust.
1619         (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1620         ELF_R_SYM.  Use bfd_section_from_elf_index.
1621         (elf_bfd_discard_info): Set cookie.r_sym_shift.
1622         * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1623         (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1624
1625 2004-03-26  Stan Shebs  <shebs@apple.com>
1626
1627         Remove MPW support, no longer used.
1628         * config.bfd (powerpc-*-mpw*): Remove configuration.
1629         * mpw-config.in, mpw-make.sed: Remove files.
1630         * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1631
1632 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
1633
1634         * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1635         (ppc64_elf_add_symbol_hook): New function.
1636         * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1637         const from Elf_Internal_Sym param.
1638         * elflink.c (elf_link_add_object_symbols): Adjust.
1639         * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1640         * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1641         * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1642         * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1643         * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1644         * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1645         * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1646         * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1647         * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1648         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1649         * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1650         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1651         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1652         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1653         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1654         * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1655
1656 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
1657
1658         * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1659         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1660         (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1661         (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1662         (bfd_elf64_bfd_link_add_symbols): Delete.
1663         (bfd_elf_link_add_symbols): Declare.
1664         * elfcode.h (elf_bfd_link_add_symbols): Delete.
1665         * elflink.c: Include safe-ctype.h.
1666         (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1667         make static.
1668         (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1669         (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1670         static.
1671         (elf_link_add_archive_symbols): Rename from
1672         _bfd_elf_link_add_archive_symbols, make static.
1673         (elf_link_add_object_symbols): New function.  Corresponding
1674         elflink.h function converted to use elf_size_info.
1675         (bfd_elf_link_add_symbols): Likewise.
1676         (bfd_elf_size_dynamic_sections): Adjust.
1677         * elflink.h (elf_bfd_link_add_symbols): Delete.
1678         (elf_link_add_object_symbols): Delete.
1679         * elf32-gen.c (elf32_generic_link_add_symbols): Call
1680         bfd_elf_link_add_symbols.
1681         * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1682
1683 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1684
1685         * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1686         and chained shared libs only if dynsym.  Clear dynsym on forced-local.
1687
1688         * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1689         (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1690         (_bfd_elf_add_dt_needed_tag): Declare.
1691         (_bfd_elf_sort_symbol): Declare.
1692         (_bfd_elf_finalize_dynstr): Declare.
1693         (RELOC_FOR_GLOBAL_SYM): Formatting.
1694         * elfcode.h (elf_add_dynamic_entry): Delete.
1695         * elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
1696         elflink.h function converted to use elf_size_info.
1697         (_bfd_elf_add_dt_needed_tag): Likewise.
1698         (_bfd_elf_sort_symbol): Likewise.
1699         (_bfd_elf_finalize_dynstr): Likewise.
1700         (compute_bucket_count): Likewise.
1701         (bfd_elf_size_dynamic_sections): Likewise.  Check result of
1702         _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1703         (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1704         * elflink.h: ..here.
1705         (sort_symbol, add_dt_needed_tag): Delete.
1706         (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1707         (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1708         Update all users.
1709         * elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
1710         * elf32-cris.c (add_dynamic_entry): Likewise.
1711         * elf32-hppa.c (add_dynamic_entry): Likewise.
1712         * elf32-i370.c (add_dynamic_entry): Likewise.
1713         * elf32-i386.c (add_dynamic_entry): Likewise.
1714         * elf32-m32r.c (add_dynamic_entry): Likewise.
1715         * elf32-m68k.c (add_dynamic_entry): Likewise.
1716         * elf32-ppc.c (add_dynamic_entry): Likewise.
1717         * elf32-s390.c (add_dynamic_entry): Likewise.
1718         * elf32-sh.c (add_dynamic_entry): Likewise.
1719         * elf32-sparc.c (add_dynamic_entry): Likewise.
1720         * elf32-vax.c (add_dynamic_entry): Likewise.
1721         * elf32-xtensa.c (add_dynamic_entry): Likewise.
1722         * elf64-alpha.c (add_dynamic_entry): Likewise.
1723         * elf64-hppa.c (add_dynamic_entry): Likewise.
1724         * elf64-ppc.c (add_dynamic_entry): Likewise.
1725         * elf64-s390.c (add_dynamic_entry): Likewise.
1726         * elf64-sparc.c (add_dynamic_entry): Likewise.
1727         * elf64-x86-64.c (add_dynamic_entry): Likewise.
1728         * elfxx-ia64.c (add_dynamic_entry): Likewise.
1729         * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1730         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1731         * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1732         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1733
1734 2004-03-23  Paul Brook  <paul@codesourcery.com>
1735
1736         * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1737
1738 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
1739
1740         * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1741         literal tables and check for relocs outside of literal pools.
1742         (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1743         (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1744         set DF_TEXTREL.
1745         (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1746         (elf_xtensa_relocate_section): Read literal tables and check for
1747         dynamic relocations in read-only sections and not in literal pools.
1748
1749 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1750
1751         PR 51.
1752         * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1753
1754 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
1755
1756         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1757         R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1758         not defined by the executable, or defined in a DSO.
1759         <eliding run-time relocation of .got>: Initialize GOT entry for a
1760         function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1761         executable.
1762         (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1763         (elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
1764         a PLT reloc to GOT for an executable.
1765         (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1766         .got for a DSO and explain why.
1767         (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1768         and unreferenced symbols for which a PLT is defined.  Adjust
1769         dynamic-symbol pruning correspondingly, to make sure we don't lose
1770         a dynamic symbol also defined by a DSO.
1771
1772 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
1773
1774         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1775         and rel args.  Group input and output args.  Wrap to 80 columns.
1776         * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1777         elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1778         elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1779         elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1780         elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1781         elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1782         elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1783         elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1784         RELOC_FOR_GLOBAL_SYMBOL invocation.
1785
1786 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1787
1788         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1789         unresolved symbols in objects aren't allowed.
1790
1791         * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1792         unresolved symbols.
1793         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1794         (elf_hppa_unmark_useless_dynamic_symbols):
1795         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1796         * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1797         (elf32_hppa_relocate_section): Likewise.
1798         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1799         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1800         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1801         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1802         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1803
1804         * elf-m10200.c (mn10200_elf_relocate_section): Use
1805         RELOC_FOR_GLOBAL_SYMBOL.
1806         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1807         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1808         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1809         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1810         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1811         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1812         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1813         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1814         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1815         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1816         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1817         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1818
1819 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1820
1821         * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1822         (final_link_relocate): Likewise.
1823         * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1824         R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1825
1826 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1827
1828         * Makefile.am: Run "make dep-am".
1829         * Makefile.in: Regenerate.
1830         * aclocal.m4: Regenerate.
1831         * config.in: Regenerate.
1832         * po/bfd.pot: Regenerate.
1833
1834 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1835             H.J. Lu  <hongjiu.lu@intel.com>
1836
1837         * elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
1838         type and size change code to where it was previously.  Remove
1839         dt_needed param.  Treat old weak syms as strong if new sym is
1840         from a shared lib, even when old sym is from another shared
1841         lib.  Remove unnecessary tests of oldweak and newweak.  Correct
1842         comments.
1843         (_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
1844         _bfd_elf_merge_symbol calls.
1845         * elflink.h (elf_link_add_object_symbols): Update calls.  Remove
1846         dt_needed local var.  Update comments.
1847         * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1848         (_bfd_elf_add_default_symbol): Likewise.
1849
1850         * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1851         strong syms in one shared object overriding weak syms in another.
1852
1853 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1854
1855         * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
1856         dyn_lib_class field.  Rearrange for better packing.
1857         (elf_dt_soname): Delete.
1858         (elf_dyn_lib_class): Define.
1859         * elf.c (bfd_elf_set_dt_needed_name): Update comment.
1860         (bfd_elf_set_dt_needed_soname): Delete.
1861         (bfd_elf_set_dyn_lib_class): New function.
1862         * elflink.h (add_dt_needed_tag): New function.  Split out from..
1863         (elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
1864         Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
1865         initialization of soname.
1866         (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
1867         elf_dt_soname.
1868         * bfd-in.h (enum dynamic_lib_link_class): New.
1869         (bfd_elf_set_dt_needed_soname): Delete.
1870         (bfd_elf_set_dyn_lib_class): Declare.
1871         * bfd-in2.h: Regenerate.
1872
1873         * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
1874         (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
1875         * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
1876         symbol loop.  Instead use add_needed to flag tag as written.
1877
1878 2004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1879
1880         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1881         logic for null_input_bfd detection.
1882
1883 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1884
1885         * config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1886
1887 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1888
1889         * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
1890         code.
1891
1892 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1893
1894         * elflink.c (elf_link_read_relocs_from_section): Don't use
1895         NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
1896         (_bfd_elf_link_read_relocs): ..to here.
1897         * elf32-ppc.c (ppc_elf_relax_section): Formatting.
1898
1899 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1900
1901         * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
1902         values selected in configure.host.  Require both to be defined
1903         before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
1904         corresponding BFD_HOST vars with quotes.
1905         <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
1906         Always require BFD_HOST_64_BIT_DEFINED.
1907         <file_ptr type>: Find off_t size before emitting message.  Combine
1908         off_t and ftello64 conditional.
1909         * configure: Regenerate.
1910
1911 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1912
1913         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
1914         aliasing warning.  Remove trailing whitespace throughout file.
1915
1916 2004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1917
1918         * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
1919         input_section in calls to get_dyn_name.
1920         * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *".        Use section id of first section in input BFD to build dynamic name for
1921         local symbols.
1922         (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
1923
1924 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
1925
1926         * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
1927         (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
1928         (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
1929         (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
1930         (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
1931         * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
1932         (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
1933         when using long.
1934         * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
1935         (bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
1936         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1937         (bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
1938         (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
1939         * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
1940         (read_8_bytes, read_indirect_string, read_address): Likewise.
1941         (read_abbrevs, parse_comp_unit): Likewise.
1942         * targets.c (struct bfd_target): Likewise.
1943         * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
1944         * hppabsd-core.c: Likewise.  Formatting.
1945         * hpux-core.c: Likewise.
1946         * irix-core.c: Likewise.
1947         * netbsd-core.c: Likewise.
1948         * osf-core.c: Likewise.
1949         * ptrace-core.c: Likewise.
1950         * sco5-core.c: Likewise.
1951         * trad-core.c: Likewise.
1952         * configure: Regenerate.
1953         * bfd-in2.h: Regenerate.
1954
1955 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
1956
1957         * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
1958         (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
1959         (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1960         (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1961         (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
1962         (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
1963         (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
1964         * libbfd.c: Likewise in function definitions.
1965         (bfd_put_8): Mask with 0xff rather than casting to char.
1966         (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
1967         (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
1968         (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
1969         (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
1970         (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
1971         (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
1972         * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
1973         (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
1974         (H_GET_64, H_GET_32, H_GET_16): Likewise.
1975         (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
1976         * archive.c (do_slurp_coff_armap): Update swap prototype.
1977         * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
1978         (tic54x_getl_signed_32): Likewise.
1979         (tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
1980         * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
1981         * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
1982         (bfd_getp_signed_32, bfd_putp32): Likewise.
1983         * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
1984         bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
1985         bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
1986         bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
1987         bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
1988         bfd_h_getx_signed_16, bfd_h_putx16.
1989         * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
1990         * hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
1991         * hpux-core.c: Likewise.
1992         * irix-core.c: Likewise.
1993         * netbsd-core.c: Likewise.
1994         * osf-core.c: Likewise.
1995         * ptrace-core.c: Likewise.
1996         * sco5-core.c: Likewise.
1997         * trad-core.c: Likewise.
1998         * bfd-in2.h: Regenerate.
1999
2000 2004-03-15  Matt Thomas  <matt@3am-software.com>
2001
2002         * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2003         selected.
2004
2005 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2006
2007         * config.bfd: Add x86_64-*-openbsd*.
2008         * configure.in (x86_64-*-openbsd*): Set COREFILE to
2009         netbsd-core.lo.
2010         * configure: Regenerate.
2011
2012 2004-03-12  Nick Clifton  <nickc@redhat.com>
2013             Dave Murphy  <wintermute2k4@ntlworld.com>
2014
2015         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2016         if the input bfd does not contain any code.
2017
2018 2004-03-09  Steve Ellcey  <sje@cup.hp.com>
2019
2020         * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2021
2022 2004-03-05  Fred Fish  <fnf@redhat.com>
2023
2024         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2025         mips16 symbols to be even rather than testing first for even/odd.
2026         (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2027
2028 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
2029
2030         * elf.c (map_sections_to_segments): Ignore .tbss sections for
2031         layout purposes.
2032
2033 2004-03-03  Alexandre Oliva  <aoliva@redhat.com>
2034
2035         * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2036         undefined symbols as hash_new.
2037
2038 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
2039
2040         * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2041         * cpu-sh.c: Ditto.
2042         * elf32-sh.c: Ditto.
2043         * bfd-in2.h: Regenerate.
2044
2045 2004-03-02  Alexandre Oliva  <aoliva@redhat.com>
2046
2047         * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2048         dynrelocs.
2049         (_frv_count_got_plt_entries): Initialize them.
2050         (frv_pic_relocs_info_find): Add insert argument.  Adjust all
2051         callers.
2052         (frv_pic_relocs_info_for_global): Likewise.
2053         (frv_pic_relocs_info_for_local): Likewise.
2054         (frv_pic_merge_early_relocs_info): New.
2055         (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2056         another.
2057         (_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
2058         Check that we don't exceed the allocated count for entry.
2059         (_frv_add_rofixup): Likewise.
2060         (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2061         (elf32_frv_finish_dynamic_sections): Improve error message in case
2062         we emit too few rofixup entries.
2063
2064 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
2065
2066         * archures.c (bfd_mach_fr450): New.
2067         * bfd-in2.h: Regenerate.
2068         * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2069         (arch_info_500): Link to it.
2070         * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2071         (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2072         (frv_elf_arch_extension_p): New function.
2073         (frv_elf_merge_private_bfd_data): Use it.
2074
2075 2004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
2076
2077         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2078
2079         * elflink.h (is_global_data_symbol_definition): Moved to
2080         elflink.c.
2081         (elf_link_is_defined_archive_symbol): Likewise.
2082         (elf_link_add_archive_symbols): Likewise. Renamed to
2083         _bfd_elf_link_add_archive_symbols.
2084
2085         * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2086         of ELF symbol table entry from backend.
2087         (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2088         instead of elf_link_add_object_symbols.
2089
2090 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
2091
2092         * elf-bfd.h (struct elf_backend_data): Added
2093         elf_backend_can_make_relative_eh_frame,
2094         elf_backend_can_make_lsda_relative_eh_frame and
2095         elf_backend_encode_eh_address.
2096         (_bfd_elf_encode_eh_address): Declare.
2097         (_bfd_elf_can_make_relative): Declare.
2098         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2099         hooks to decide whether to attempt to make_relative and
2100         make_lsda_relative.
2101         (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2102         (_bfd_elf_can_make_relative): New.
2103         (_bfd_elf_encode_eh_address): New.
2104         * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2105         (frv_elf_encode_eh_address): New.
2106         (elf_backend_can_make_relative_eh_frame): Define.
2107         (elf_backend_can_make_lsda_relative_eh_frame): Define.
2108         (elf_backend_encode_eh_address): Define.
2109         * elfxx-target.h
2110         (elf_backend_can_make_relative_eh_frame): Define.
2111         (elf_backend_can_make_lsda_relative_eh_frame): Define.
2112         (elf_backend_encode_eh_address): Define.
2113         (elfNN_bed): Add them.
2114
2115 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
2116
2117         * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2118         complain_on_overflow to signed.
2119
2120 2004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
2121
2122         * elflink.h (sort_symbol): New.
2123         (elf_link_add_object_symbols): Use a sorted symbol array for
2124         weakdef.
2125
2126 2004-02-27  Jakub Jelinek  <jakub@redhat.com>
2127
2128         * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2129         for pc relative relocs.
2130         (elf_s390_relocate_section): Likewise.
2131         * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2132         for pc relative relocs.
2133         (elf_s390_relocate_section): Likewise.
2134
2135 2004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
2136
2137         * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2138         count_dyn_reloc.
2139
2140 2004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
2141
2142         * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2143         field to track if a relocation is against readonly section.
2144         (count_dyn_reloc): Take a new argument for rent->reltext.
2145         (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2146         (get_reloc_section): Don't set ia64_info->reltext here.
2147         (allocate_dynrel_entries): Set ia64_info->reltext here.
2148
2149 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
2150
2151         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2152         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2153         function's descriptor to symbol+offset, and map local undefweak
2154         symbol to NULL function descriptor.
2155         (elf32_frv_relocate_section): Likewise.
2156
2157 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
2158
2159         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2160         M_X86_64_NETBSD.
2161         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2162         (netbsd_core_file_p): Set architecture from machine ID for
2163         selected machines.
2164
2165 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
2166
2167         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2168         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2169
2170 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
2171
2172         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2173         symbols with non-default visibility.
2174
2175 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
2176
2177         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2178         IMAGE_SCN_MEM_WRITE on known sections only.
2179
2180 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
2181
2182         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2183         symbols used in PIE relocs.
2184
2185 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
2186
2187         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2188         .plt sh_entsize.
2189
2190 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
2191
2192         * configure.in: Update version to 2.15.90.
2193         * configure: Regenerate.
2194
2195 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
2196             Richard Sandiford  <rsandifo@redhat.com>
2197
2198         * elfxx-mips.c (mips_elf_calculate_relocation): Use
2199         _bfd_elf_symbol_refs_local_p to decide whether to decay
2200         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2201         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2202         relocs if the symbol wasn't defined by a regular object file.
2203         Don't check the symbol's dynindx.
2204
2205 2004-02-16  Andrew Cagney  <cagney@redhat.com>
2206
2207         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2208         @bfd_file_ptr@.
2209         * bfd-in2.h: Re-generate.
2210
2211 2004-02-14  Andrew Cagney  <cagney@redhat.com>
2212
2213         * configure.host (HDEFINES): When hppa*-*-hpux*, define
2214         _LARGEFILE64_SOURCE.
2215
2216 2004-02-13  Andrew Cagney  <cagney@redhat.com>
2217
2218         * elf.c (vma_page_aligned_bias): New function.
2219         (assign_file_positions_except_relocs)
2220         (assign_file_positions_for_segments): Replace broken modulo
2221         arithmetic with call to vma_page_aligned_bias.
2222
2223 2004-02-11  Andrew Cagney  <cagney@redhat.com>
2224
2225         * bfd-in.h: Update copyright.
2226         (bfd_tell): Change return type to file_ptr.
2227         * bfd-in2.h: Re-generate.
2228         * cache.c: Update copyright.
2229         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2230         parameter.
2231         (close_one): Use real_ftell.
2232         * bfdio.c: Update copyright.
2233         (real_ftell, real_fseek): New functions.
2234         (bfd_tell): Use real_fseek and real_ftell, change return type to
2235         file_ptr.
2236         (bfd_seek): Use real_ftell and real_fseek, change type of
2237         file_position to a file_ptr.
2238         * libbfd-in.h: Update copyright.
2239         (real_ftell, real_fseek): Declare.
2240         * libbfd.h: Re-generate.
2241
2242         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2243         fseeko and fseeko64.  Determine bfd_file_ptr.
2244         * configure: Re-generate.
2245         * config.in: Re-generate.
2246
2247 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
2248
2249         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2250         * elf32-h8300.c: Likewise.
2251
2252 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
2253             Nick Clifton  <nickc@redhat.com>
2254
2255         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2256         GOT entries with no associated GOT subsection.
2257
2258 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
2259
2260         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2261         * elf.c (swap_out_syms): Use it to decide whether local section
2262         symbols should be named.
2263         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2264         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2265         (elf_backend_name_local_section_symbols): Define.
2266         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2267
2268 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2269
2270         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2271         (elfNN_ia64_relax_section): Optimize brl to br during the relax
2272         finalize pass.
2273
2274 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
2275
2276         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2277         to bfd_link_hash_entry passed by reference to
2278         _bfd_generic_link_add_one_symbol.
2279
2280 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
2281
2282         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2283         relocations against dynamic symbols.
2284
2285 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
2286
2287         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2288         change.
2289
2290 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
2291
2292         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2293         * bfd-in2.h, libbfd.h: Rebuilt.
2294
2295 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
2296
2297         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2298         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2299         flag has been cleared.
2300
2301 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
2302
2303         * coff-h8300.c: Add and adjust comments about relaxation.
2304         * elf32-h8300.c: Likewise.
2305
2306 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2307
2308         * coff-h8300.c: Fix comment typos.
2309         * elf32-h8300.c: Likewise.
2310
2311 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2312
2313         * coff-h8300.c: Add comments about relaxation.
2314         * elf32-h8300.c: Likewise.
2315
2316 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2317
2318         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2319         throughout.
2320         * aclocal.m4: Regenerate.
2321         * configure: Regenerate.
2322
2323 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
2324
2325         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2326         mips_elf64_rtype_to_howto instead of using howto_table.
2327
2328 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
2329
2330         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2331         the .plt section.
2332         (elf32_arm_check_relocs): Don't increment the PLT refcount for
2333         relocs which would not use the PLT.
2334
2335 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
2336
2337         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2338         (ppc64_elf_gc_sweep_hook): Likewise.
2339         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2340
2341 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
2342
2343         Adds linker relaxation support for bit manipulation insns like
2344         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2345         bst, btst, bxor.
2346         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2347         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2348         * coff-h8300.c: Opcode for bit manipulation insn is checked in
2349         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2350
2351 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
2352
2353         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2354
2355 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
2356
2357         * elf32-h8300.c: Fix formatting.
2358
2359 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
2360
2361         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2362         dynamic object is present.  Declare r_symndx and h in an inner
2363         scope.
2364         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2365
2366 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
2367
2368         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2369         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2370         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2371         identically.  Do not emit PC24 relocations for shared libraries.
2372         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2373         identically.  Don't adjust pc_count.
2374         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2375         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
2376         adjust count for branch relocations.
2377         (allocate_dynrelocs): Correct typo in call to
2378         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
2379         PC24 or PLT32 relocs when linking.
2380
2381 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
2382
2383         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2384         relocation howto with ARM_26 one for consistency.
2385         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2386         that will be converted to ARM_26D ones, since we always want 'done'
2387         relocations to be reflected in section's data.
2388         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2389         offset.
2390         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2391         requested.
2392
2393 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
2394
2395         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2396         are not partial_inplace during a relocatable link.
2397
2398 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
2399
2400         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2401         if no dynamic object is present.  Declare r_symndx and h in an
2402         inner scope.
2403
2404 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2405
2406         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2407         trampoline if it is known out of range.
2408
2409 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
2410
2411         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
2412         * elf32-frv.c (_frv_osec_readonly_p): New.
2413         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2414         undefweak symbol.
2415         (_frv_count_got_plt_entries): Adjust expected count accordingly.
2416         (elf32_frv_relocate_section): Likewise.  Error out if attempting
2417         to emit rofixups or dynamic relocs in read-only segments.  Use
2418         _bfd_elf_section_offset to adjust r_offsets in rofixups and
2419         dynamic relocations.
2420         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
2421         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2422         relocations or fixups involving merged sections correctly.  Avoid
2423         crash when undefined symbol is referenced by R_FRV_32 or
2424         R_FRV_FUNCDESC_VALUE.
2425         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
2426         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2427         input section holding local symbol to addend of R_FRV_32 or
2428         R_FRV_FUNCDESC_VALUE dynamic relocation.
2429         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
2430         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2431         (elf32_frv_always_size_sections): Don't store pointer to
2432         __stacksize symbol in sec_info.
2433         (elf32_frv_modify_segment_map): Look it up here.
2434         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
2435         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2436         of the lazy PLT entry, not only its offset, as the low word of a
2437         function descriptor.
2438         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
2439         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2440         if a hash table entry already exists but is not a definition.
2441         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
2442         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2443         (_frv_add_rofixup): Don't inline.
2444         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2445         for undefweak symbols.
2446         (elf32_frv_relocate_section): Avoid crash while computing
2447         relocation when linking with shared library.  Only emit rofixups
2448         and dynamic relocations for alloc&load sections.  Mark binaries
2449         with inter-segment relocations for relocation as a unit.
2450         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2451         (DEFAULT_STACK_SIZE): New.
2452         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2453         emit rofixups or dynamic relocs when linking dynamic non-PIE
2454         executables.
2455         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2456         shared libs too.  Reserve the last entry for the GOT pointer.
2457         (elf32_frv_finish_dynamic_sections): Emit it.
2458         (elf32_frv_always_size_sections): New.
2459         (elf32_frv_modify_segment_map): New.
2460         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2461         sections.
2462         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2463         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2464         (elf_backend_always_size_sections): New.
2465         (elf_backend_modify_segment_map): New.
2466         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
2467         * config.bfd: Added frv-*-*linux*.
2468         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2469         ABS section, instead of crashing.
2470         (elf32_frv_relocate_section): Don't crash before warning about
2471         different segments in non-PIC relocation.
2472         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
2473         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2474         relocs to undefweak symbols.
2475         (elf32_frv_relocate_section): Ditto for undefined symbols.
2476         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
2477         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2478         gotfixup section was created.
2479         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
2480         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2481         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2482         complain_overflow_signed.
2483         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2484         have not been allocated.
2485         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
2486         privfd only if dynamic sections were created.
2487         (elf32_frv_relocate_section): Compute gprel_segment, and use it
2488         for GPREL relocs.  When linking relocatable FDPIC executables,
2489         emit warnings for relocations that would be illegal on PIE or
2490         shared libraries.  Emit rofixup for R_FRV_32 only if input object
2491         is not FDPIC.
2492         (_frv_create_got_section): Define _gp symbol in the rofixup
2493         section.
2494         (elf32_frv_finish_dynamic_sections): If rofixups needed but
2495         dynamic sections missing, error out requesting -melf32frvfd.
2496         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
2497         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2498         computation of addends from section and global or local symbol
2499         value.  Change return type to bfd_boolean, and return a failure if
2500         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2501         nonzero addend is required.
2502         (elf32_frv_relocate_section): Likewise.  Print error for
2503         unsupported nonzero addends.
2504         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
2505         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2506         force everything local.
2507         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2508         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2509         (frv_gotfixup_section): New.
2510         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2511         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2512         and relocsfdv.
2513         (_frv_add_rofixup): New.
2514         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2515         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
2516         improve some ugly conditions.
2517         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
2518         relocations in fdpic.
2519         (_frv_create_got_section): Create .rofixup.got section.
2520         (struct _frv_dynamic_got_info): Added fixups.
2521         (_frv_count_got_plt_entries): Account in-GOT relocations into
2522         relocs32, relocsfd and relocsfdv.  Account them into relocs or
2523         fixups, as appropriate.
2524         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
2525         sizing of gotrel.
2526         (elf32_frv_finish_dynamic_sections): Verify that the right number
2527         of relocations and fixups was generated.
2528         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2529         relocsfdv.
2530         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2531         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2532         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2533         descriptor of a (formerly-)global symbol is local.
2534         (struct frv_pic_relocs_info): Adjust comments.
2535         (_frv_emit_got_relocs_plt_entries): Adjust.
2536         (elf32_frv_relocate_section): Likewise.
2537         (_frv_count_got_plt_entries): Likewise.
2538         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2539         symbol's value to addend in the common preamble.  Decay dynamic
2540         symbols to section+offset if they bind or call locally, for GOT
2541         and FUNCDESC_VALUE, respectively.
2542         (elf32_frv_relocate_section): Likewise.
2543         (elf32_frv_check_relocs): Don't register as dynamic symbols of
2544         internal or hidden visibility.
2545         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
2546         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2547         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2548         (elf32_frv_relocate_section): Pass relocation addend in.  Use
2549         original relocation addend to look up the got relocs/plt entries
2550         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
2551         processing relocations that reference .scommon symbols.
2552         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
2553         Introduce support for dynamic linking.
2554         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2555         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2556         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2557         (frv_reloc_type_lookup): Return REL howtos for executables and
2558         dynamic libraries.
2559         (frv_info_to_howto_rel): New.
2560         (struct frv_elf_link_hash_table): New.
2561         (frv_hash_table, frv_got_section, frv_gotrel_section,
2562         frv_plt_section, frv_pltrel_section, frv_relocs_info,
2563         frv_got_initial_offset, frv_plt_initial_offset): New macros.
2564         (frv_elf_link_hash_table_create): New.
2565         (struct frv_pic_relocs_info): New.
2566         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2567         (frv_pic_relocs_info_find): New.
2568         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2569         New.
2570         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2571         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2572         (_frv_emit_got_relocs_plt_entries): New.
2573         (elf32_frv_relocate_section): Add support for dynamic linking.
2574         Handle new relocations.
2575         (_frv_create_got_section): New.
2576         (elf32_frv_create_dynamic_sections): New.
2577         (ELF_DYNAMIC_INTERPRETER): New.
2578         (struct _frv_dynamic_got_info): New.
2579         (_frv_count_got_plt_entries): New.
2580         (struct _frv_dynamic_got_plt_info): New.
2581         (_frv_compute_got_alloc_data): New.
2582         (_frv_get_got_entry, _frv_get_fd_entry): New.
2583         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2584         (_frv_resolve_final_relocs_info): New.
2585         (elf32_frv_size_dynamic_sections): New.
2586         (elf32_frv_finish_dynamic_sections): New.
2587         (elf32_frv_adjust_dynamic_symbol): New.
2588         (elf32_frv_finish_dynamic_symbol): New.
2589         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
2590         whole thing works.
2591         (elf_info_to_howto_rel): Define.
2592         (bfd_elf32_bfd_link_hash_table_create): Define.
2593         (elf_backend_create_dynamic_sections): Define.
2594         (elf_backend_adjust_dynamic_symbol): Define.
2595         (elf_backend_size_dynamic_sections): Define.
2596         (elf_backend_finish_dynamic_symbol): Define.
2597         (elf_backend_finish_dynamic_sections): Define.
2598         (elf_backend_want_got_sym): Define.
2599         (elf_backend_got_header_size): Define.
2600         (elf_backend_want_got_plt): Define.
2601         (elf_backend_plt_readonly): Define.
2602         (elf_backend_want_plt_sym): Define.
2603         (elf_backend_plt_header_size): Define.
2604         (elf_backend_may_use_rel_p): Define.
2605         (elf_backend_may_use_rela_p): Define.
2606         (elf_backend_default_use_rela_p): Define.
2607         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
2608         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2609         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2610         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2611         (frv_reloc_map): Map the corresponding BFD relocs to them.
2612         (frv_reloc_type_lookup): ... and back to BFD relocs.
2613         * reloc.c: New relocs.
2614         * bfd-in2.h, libbfd.h: Rebuilt.
2615         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
2616         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2617         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2618         R_FRV_FUNCDESC_GOTLO): New.
2619         (frv_reloc_map): Map the corresponding BFD relocs to them.
2620         (frv_reloc_type_lookup): ... and back to BFD relocs.
2621         * reloc.c: New relocs.
2622         * bfd-in2.h, libbfd.h: Rebuilt.
2623
2624 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2625
2626         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2627         targets to support pages of up to 64kB.
2628         (elf32_bed): Redefine to get a separate backend data structure for
2629         traditional targets.
2630         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2631         targets to support pages of up to 64kB.
2632         (elf64_bed): Redefine to get a separate backend data structure for
2633         traditional targets.
2634         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2635         targets to support pages of up to 64kB.
2636         (elf32_bed): Redefine to get a separate backend data structure for
2637         traditional targets.
2638
2639 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
2640
2641         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2642
2643 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
2644
2645         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2646         (elf_i386_grok_psinfo): Likewise.
2647
2648 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
2649
2650         * config.bfd: Add m68k-uClinux target.
2651
2652 2004-01-01  Grant Edwards <grante@visi.com>
2653
2654         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2655         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2656         (elf32_h8_gc_sweep_hook): New function.
2657         (elf_backend_gc_mark_hook): Define.
2658         (elf_backend_gc_sweep_hook): Define.
2659         (elf_backend_can_gc_sections): Define.
2660
2661 For older changes see ChangeLog-0203
2662 \f
2663 Local Variables:
2664 mode: change-log
2665 left-margin: 8
2666 fill-column: 74
2667 version-control: never
2668 End: