bfd/ChangeLog

   1 2004-07-05  Andrew Stubbs <andrew.stubbs@superh.com>
   2
   3         * elf32-sh.c: Include ../opcodes/sh-opc.h .
   4         * Makefile.am: Ran make dep-am .
   5         * Makefile.in: Ran make dep-in .
   6
   7 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
   8
   9         * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
  10         externals properly.
  11
  12 2004-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  13
  14         * config.bfd: Add want64 to configuration target s390-*-linux*.
  15
  16 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         * bfd.c (bfd_get_section_ident): New.
  19
  20         * elflink.c (elf_link_read_relocs_from_section): Call
  21         bfd_get_section_ident to identify the section when reporting
  22         error.
  23         (_bfd_elf_link_output_relocs): Likewise.
  24         (elf_link_output_extsym): Likewise.
  25         (elf_link_input_bfd): Likewise.
  26         (bfd_elf_gc_record_vtinherit): Likewise.
  27
  28         * bfd-in2.h: Regenerated.
  29
  30 2004-07-01  Jie Zhang  <zhangjie@magima.com.cn>
  31             Nick Clifton  <nickc@redhat.com>
  32
  33         PR 204
  34         * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
  35         of section symbols to mips_elf_sort_hash_table ().
  36
  37 2004-07-01  Alan Modra  <amodra@bigpond.net.au>
  38
  39         * elflink.c (elf_section_ignore_discarded_relocs): Revert last
  40         change.  Comment.
  41         (elf_section_complain_discarded): New function.  Handle
  42         .gcc_except_table too.
  43         (elf_link_input_bfd): Rewrite handling of relocs against symbols
  44         in discarded sections.
  45         * elf-bfd.h (elf_discarded_section): Protect macro arg.
  46
  47 2004-06-30  James E Wilson  <wilson@specifixinc.com>
  48
  49         * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff.  Initialize
  50         to NULL.  Call get_pltoff if NULL and NEED_PLTOFF is true.
  51
  52 2004-06-30  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         PR 233
  55         * elflink.c (elf_link_input_bfd): Issue an error for non-debug
  56         local references to discarded sections and report their
  57         locations.
  58
  59 2004-06-30  Alan Modra  <amodra@bigpond.net.au>
  60
  61         * elflink.c (elf_section_ignore_discarded_relocs): Don't test
  62         sec_info_type, test section name instead.
  63
  64 2004-06-29  H.J. Lu  <hongjiu.lu@intel.com>
  65
  66         PR 240
  67         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
  68         in .init/.fini sections.
  69
  70 2004-06-29  Bob Wilson  <bob.wilson@acm.org>
  71
  72         * elf32-xtensa.c (elf_xtensa_relocate_section): Use
  73         bfd_get_section_limit.
  74
  75 2004-06-29  Bob Wilson  <bob.wilson@acm.org>
  76
  77         * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
  78         output section size.
  79
  80 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
  81
  82         * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
  83         rawsize.
  84         (mmix_elf_perform_relocation): Adjust for above change.
  85         (mmix_elf_relocate_section): Likewise.
  86         (mmix_elf_relax_section): Likewise.  Use output_section->rawsize.
  87         (mmix_elf_get_section_contents): Delete.
  88         (bfd_elf64_get_section_contents): Delete.
  89         (mmix_elf_relocate_section): Zero stub area.
  90         * linker.c (default_indirect_link_order): Alloc max of section size
  91         and rawsize.
  92         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
  93         * section.c (bfd_malloc_and_get_section): Likewise.
  94         (struct bfd_section): Update rawsize comment.
  95         * bfd-in2.h: Regenerate.
  96
  97         * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
  98
  99 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
 100
 101         * bfd-in.h (bfd_get_section_limit): Define.
 102         * reloc.c (bfd_perform_relocation, bfd_install_relocation)
 103         (_bfd_final_link_relocate): Use bfd_get_section_limit.
 104         * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
 105         * coff-arm.c (coff_arm_relocate_section): Likewise.
 106         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
 107         * cpu-ns32k.c (do_ns32k_reloc): Likewise.
 108         (bfd_ns32k_final_link_relocate): Likewise.
 109         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
 110         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
 111         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
 112         (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
 113         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
 114         (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
 115         * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
 116         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
 117         * elf32-or32.c (or32_elf_consth_reloc): Likewise.
 118         * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
 119         * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
 120         * elf32-sh.c (sh_elf_reloc_loop): Likewise.
 121         * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
 122         (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
 123         * elf32-v850.c (v850_elf_reloc): Likewise.
 124         * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
 125         * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
 126         * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
 127         * elf64-mips.c (mips_elf64_gprel32_reloc)
 128         (mips16_gprel_reloc): Likewise.
 129         * elf64-mmix.c (mmix_elf_reloc): Likewise.
 130         * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
 131         * elf64-sparc.c (init_insn_reloc): Likewise.
 132         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
 133         * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
 134         (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
 135         (_bfd_mips_elf_generic_reloc): Likewise.
 136         * bfd-in2.h: Regenerate.
 137
 138 2004-06-28  Alan Modra  <amodra@bigpond.net.au>
 139
 140         * bfd-in.h (struct stab_info): Move from stabs.c.
 141         * stabs.c (struct stab_link_includes_table): Delete.
 142         (stab_link_includes_lookup): Delete.
 143         (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
 144         level of indirection from sinfo parm.
 145         (_bfd_link_section_stabs): Likewise.  Set SEC_LINKER_CREATED on
 146         stabstr section.  Adjust hash table accesses.
 147         * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
 148         alloc.  Adjust stab_info test.
 149         * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
 150         (_bfd_coff_final_link): Adjust stab_info test.
 151         (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
 152         * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
 153         in place.
 154         * libcoff-in.h (struct coff_link_hash_table): Likewise.
 155         * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
 156         * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
 157         stabstr section.  Adjust stab_info test.
 158         * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
 159         (_bfd_write_stab_strings): Adjust prototypes.
 160         * libbfd.h: Regenerate.
 161         * libcoff.h: Regenerate.
 162         * bfd-in2.h: Regenerate.
 163
 164 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 165
 166         From Miod Vallat <miod@online.fr>:
 167         * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
 168
 169 2004-06-26  Alexandre Oliva  <aoliva@redhat.com>
 170
 171         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
 172         (struct elf32_mn10300_link_hash_entry): Remove
 173         pcrel_relocs_copied.
 174         (mn10300_elf_check_relocs): Only reserve dynamic relocations for
 175         R_MN10300_32.  Don't adjust pcrel_relocs_copied.
 176         (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
 177         and gotoff relocations if the symbol doesn't bind locally.  Use
 178         _bfd_elf_symbol_refs_local_p to test.  Don't create dynamic
 179         relocation for PCREL32.
 180         (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
 181         to test whether a symbol binds locally.
 182         (elf32_mn10300_link_hash_newfunc): Don't initialize
 183         pcrel_relocs_copied.
 184         (_bfd_mn10300_elf_discard_copies): Delete.
 185         (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
 186
 187 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 188
 189         * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
 190
 191 2004-06-25  Joel Brobecker  <brobecker@gnat.com>
 192
 193         * som.c (som_set_reloc_info): Correct small typo.
 194
 195 2004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 196
 197         * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
 198         (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
 199         (m32r_elf_gcsweep_hook): Likewise.
 200         (m32r_elf_check_relocs): Likewise.
 201         (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
 202         R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
 203         * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
 204         BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
 205         * bfd-in2.h: Regenerated.
 206         * libbfd.h: Regenerated.
 207
 208 2004-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 209
 210         * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
 211         relocation symbol.
 212         (elf64_x86_64_relocate_section): Issue an error for
 213         R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
 214         against global symbols when building shared library.
 215
 216 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
 217
 218         * section.c (struct sec): Rename "_cooked_size" to "size".
 219         Rename "_raw_size" to "rawsize".
 220         (STD_SECTION): Adjust comments.
 221         (bfd_set_section_size, bfd_get_section_contents): Use size.
 222         (bfd_malloc_and_get_section): New function.
 223         * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
 224         * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
 225         Correctly free reloc and contents memory.
 226         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
 227         and fake CIE now that we can shink section size to zero.
 228         (_bfd_elf_write_section_eh_frame): Likewise..
 229         * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
 230         * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
 231         _bfd_stab_section_offset.  Use _bfd_elf_section_offset.
 232         * stabs.c (_bfd_stab_section_offset_): Remove unused args and
 233         unneeded indirection.
 234         * elf.c (_bfd_elf_section_offset): .. and update call.
 235         * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
 236         * libbfd.h: Regenerate.
 237         * bfd-in2.h: Regenerate.
 238
 239         Replace occurrences of "_raw_size" and "_cooked_size" in most places
 240         with "size".  Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
 241         sections.  Use "rawsize", if non-zero, for bfd_get_section_contents
 242         calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
 243         Similarly use "rawsize", if non-zero, in reloc functions to validate
 244         reloc addresses.  Use new bfd_malloc_and_get_section in most places
 245         where bfd_get_section_contents was called.  Expand all occurrences of
 246         bfd_section_size and bfd_get_section_size.  Rename "raw_size" var in
 247         grok_prstatus and similar functions to "size".
 248         * aix386-core.c (aix386_core_file_p): ..
 249         * aix5ppc-core.c (xcoff64_core_p): ..
 250         * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
 251         aout_adobe_set_section_contents): ..
 252         * aout-target.h (callback): ..
 253         * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
 254         MY_bfd_final_link): ..
 255         * aoutf1.h (sunos4_core_file_p): ..
 256         * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
 257         adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
 258         final_link, aout_link_input_section): ..
 259         * binary.c (binary_object_p, binary_canonicalize_symtab,
 260         binary_set_section_contents): ..
 261         * bout.c (b_out_callback, b_out_write_object_contents,
 262         b_out_set_section_contents, b_out_bfd_relax_section,
 263         b_out_bfd_get_relocated_section_contents): ..
 264         * cisco-core.c (cisco_core_file_validate): ..
 265         * coff-alpha.c (alpha_ecoff_object_p,
 266         alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
 267         * coff-arm.c (coff_arm_relocate_section,
 268         bfd_arm_allocate_interworking_sections): ..
 269         * coff-h8300.c (h8300_reloc16_extra_cases,
 270         h8300_bfd_link_add_symbols): ..
 271         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
 272         * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
 273         ppc_bfd_coff_final_link): ..
 274         * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
 275         * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
 276         sh_align_loads, sh_coff_get_relocated_section_contents): ..
 277         * coff64-rs6000.c (xcoff64_write_object_contents,
 278         xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
 279         * coffcode.h (coff_compute_section_file_positions,
 280         coff_write_object_contents): ..
 281         * coffgen.c (make_a_section_from_file, coff_write_symbols,
 282         coff_section_symbol, build_debug_section): ..
 283         * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
 284         process_embedded_commands, _bfd_coff_link_input_bfd,
 285         _bfd_coff_write_global_sym): ..
 286         * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
 287         * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
 288         * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
 289         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
 290         _bfd_dwarf2_find_nearest_line): ..
 291         * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
 292         ecoff_compute_section_file_positions,
 293         _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
 294         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
 295         _bfd_elf_discard_section_eh_frame_hdr,
 296         _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
 297         _bfd_elf_write_section_eh_frame,
 298         _bfd_elf_write_section_eh_frame_hdr): ..
 299         * elf-hppa.h (elf_hppa_sort_unwind): ..
 300         * elf-m10200.c (mn10200_elf_relax_section,
 301         mn10200_elf_relax_delete_bytes,
 302         mn10200_elf_get_relocated_section_contents): ..
 303         * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
 304         mn10300_elf_check_relocs, mn10300_elf_relax_section,
 305         mn10300_elf_relax_delete_bytes,
 306         mn10300_elf_get_relocated_section_contents,
 307         _bfd_mn10300_elf_adjust_dynamic_symbol,
 308         _bfd_mn10300_elf_discard_copies,
 309         _bfd_mn10300_elf_size_dynamic_sections,
 310         _bfd_mn10300_elf_finish_dynamic_sections): ..
 311         * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
 312         _bfd_elf_make_section_from_phdr, elf_fake_sections,
 313         bfd_elf_set_group_contents, map_sections_to_segments,
 314         elf_sort_sections, assign_file_positions_for_segments,
 315         SECTION_SIZE, copy_private_bfd_data,
 316         _bfd_elf_get_dynamic_reloc_upper_bound,
 317         _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
 318         _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
 319         elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
 320         elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
 321         _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
 322         * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
 323         bfd_elf32_arm_process_before_allocation,
 324         elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
 325         elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
 326         elf32_arm_write_section): ..
 327         * elf32-cris.c (cris_elf_grok_prstatus,
 328         elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
 329         elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
 330         cris_elf_check_relocs, elf_cris_size_dynamic_sections,
 331         elf_cris_discard_excess_dso_dynamics,
 332         elf_cris_discard_excess_program_dynamics): ..
 333         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
 334         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
 335         * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
 336         _frv_create_got_section, _frvfdpic_assign_plt_entries,
 337         elf32_frvfdpic_size_dynamic_sections,
 338         elf32_frvfdpic_modify_segment_map,
 339         elf32_frvfdpic_finish_dynamic_sections): ..
 340         * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
 341         elf32_h8_get_relocated_section_contents): ..
 342         * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
 343         elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
 344         allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
 345         elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
 346         elf32_hppa_finish_dynamic_sections): ..
 347         * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
 348         i370_elf_size_dynamic_sections, i370_elf_check_relocs,
 349         i370_elf_finish_dynamic_sections): ..
 350         * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
 351         allocate_dynrelocs, elf_i386_size_dynamic_sections,
 352         elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
 353         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
 354         i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
 355         * elf32-ip2k.c (ip2k_is_switch_table_128,
 356         ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
 357         ip2k_relax_switch_table_256, ip2k_elf_relax_section,
 358         adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
 359         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
 360         m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
 361         allocate_dynrelocs, m32r_elf_size_dynamic_sections,
 362         m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
 363         m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
 364         m32r_elf_get_relocated_section_contents): ..
 365         * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
 366         m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
 367         m68hc11_elf_relax_delete_bytes): ..
 368         * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
 369         m68hc12_elf_size_one_stub): ..
 370         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
 371         elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
 372         * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
 373         elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
 374         elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
 375         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
 376         elf32_mips_grok_prstatus): ..
 377         * elf32-or32.c (or32_elf_consth_reloc): ..
 378         * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
 379         elf_create_pointer_linker_section, ppc_elf_create_linker_section,
 380         ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
 381         allocate_dynrelocs, ppc_elf_size_dynamic_sections,
 382         ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
 383         ppc_elf_final_write_processing): ..
 384         * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
 385         allocate_dynrelocs, elf_s390_size_dynamic_sections,
 386         elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
 387         * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
 388         sh_elf_relax_delete_bytes, sh_elf_align_loads,
 389         sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
 390         sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
 391         sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
 392         * elf32-sh64-com.c (sh64_address_in_cranges,
 393         sh64_get_contents_type): ..
 394         * elf32-sh64.c (sh64_find_section_for_address,
 395         sh64_elf_final_write_processing): ..
 396         * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
 397         sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
 398         allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
 399         elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
 400         * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
 401         * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
 402         elf_vax_size_dynamic_sections, elf_vax_discard_copies,
 403         elf_vax_instantiate_got_entries, elf_vax_relocate_section,
 404         elf_vax_finish_dynamic_sections): ..
 405         * elf32-xstormy16.c (xstormy16_elf_24_reloc,
 406         xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
 407         xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
 408         xstormy16_elf_finish_dynamic_sections): ..
 409         * elf32-xtensa.c (xtensa_read_table_entries,
 410         elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
 411         elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
 412         bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
 413         elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
 414         elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
 415         get_relocation_opcode, retrieve_contents, find_relaxable_sections,
 416         collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
 417         relax_section, shrink_dynamic_reloc_sections, relax_property_section,
 418         xtensa_callback_required_dependence): ..
 419         * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
 420         elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
 421         elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
 422         elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
 423         elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
 424         elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
 425         elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
 426         elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
 427         * elf64-hppa.c (allocate_dynrel_entries,
 428         elf64_hppa_size_dynamic_sections,
 429         elf64_hppa_finish_dynamic_sections): ..
 430         * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
 431         mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
 432         elf64_mips_grok_prstatus): ..
 433         * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
 434         mmix_elf_relocate_section, mmix_elf_final_link,
 435         mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
 436         mmix_elf_relax_section, mmix_elf_get_section_contents): ..
 437         * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
 438         ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
 439         ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
 440         allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
 441         ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
 442         toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
 443         ppc64_elf_build_stubs, ppc64_elf_relocate_section,
 444         ppc64_elf_finish_dynamic_sections): ..
 445         * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
 446         allocate_dynrelocs, elf_s390_size_dynamic_sections,
 447         elf_s390_finish_dynamic_sections): ..
 448         * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
 449         sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
 450         sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
 451         sh64_elf64_finish_dynamic_sections): ..
 452         * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
 453         sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
 454         sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
 455         sparc64_elf_finish_dynamic_symbol,
 456         sparc64_elf_finish_dynamic_sections): ..
 457         * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
 458         elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
 459         elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
 460         elf64_x86_64_finish_dynamic_sections): ..
 461         * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
 462         * elfcode.h (elf_slurp_reloc_table): ..
 463         * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
 464         elf_finalize_dynstr, elf_link_add_object_symbols,
 465         bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
 466         elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
 467         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
 468         elf32_mips_grok_prstatus): ..
 469         * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
 470         elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
 471         elfNN_ia64_choose_gp, elfNN_ia64_final_link,
 472         elfNN_ia64_finish_dynamic_sections): ..
 473         * elfxx-mips.c (mips_elf_create_procedure_table,
 474         mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
 475         _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
 476         mips_elf_global_got_index, mips_elf_multi_got,
 477         mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
 478         mips_elf_allocate_dynamic_relocations,
 479         mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
 480         _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
 481         _bfd_mips_elf_always_size_sections,
 482         _bfd_mips_elf_size_dynamic_sections,
 483         _bfd_mips_elf_finish_dynamic_symbol,
 484         _bfd_mips_elf_finish_dynamic_sections,
 485         _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
 486         _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
 487         _bfd_elf_mips_get_relocated_section_contents,
 488         _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
 489         * hp300hpux.c (callback): ..
 490         * hppabsd-core.c (make_bfd_asection): ..
 491         * hpux-core.c (make_bfd_asection): ..
 492         * i386linux.c (linux_link_create_dynamic_sections,
 493         bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
 494         * i386msdos.c (msdos_write_object_contents): ..
 495         * i386os9k.c (os9k_callback, os9k_write_object_contents,
 496         os9k_set_section_contents): ..
 497         * ieee.c (parse_expression, ieee_slurp_external_symbols,
 498         ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
 499         ieee_write_section_part, do_with_relocs, do_as_repeat,
 500         do_without_relocs, ieee_write_debug_part, init_for_output,
 501         ieee_set_section_contents): ..
 502         * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
 503         * irix-core.c (do_sections, make_bfd_asection): ..
 504         * libaout.h (aout_section_merge_with_text_p): ..
 505         * libbfd.c (_bfd_generic_get_section_contents,
 506         _bfd_generic_get_section_contents_in_window): ..
 507         * linker.c (default_indirect_link_order): ..
 508         * lynx-core.c (make_bfd_asection): ..
 509         * m68klinux.c (linux_link_create_dynamic_sections,
 510         bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
 511         * mach-o.c (bfd_mach_o_make_bfd_section,
 512         bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
 513         bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
 514         bfd_mach_o_scan_read_segment): ..
 515         * merge.c (_bfd_add_merge_section, record_section, merge_strings,
 516         _bfd_merge_sections): ..
 517         * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
 518         mmo_map_set_sizes, mmo_canonicalize_symtab,
 519         mmo_internal_write_section, mmo_write_object_contents): ..
 520         * netbsd-core.c (netbsd_core_file_p): ..
 521         * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
 522         nlm_alpha_set_public_section): ..
 523         * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
 524         * nlm32-sparc.c (nlm_sparc_write_import): ..
 525         * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
 526         nlm_compute_section_file_positions): ..
 527         * oasys.c (oasys_object_p, oasys_slurp_section_data,
 528         oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
 529         * opncls.c (get_debug_link_info): ..
 530         * osf-core.c (make_bfd_asection): ..
 531         * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
 532         adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
 533         final_link, aout_link_input_section): ..
 534         * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
 535         pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
 536         * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
 537         bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
 538         * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
 539         * ptrace-core.c (ptrace_unix_core_file_p): ..
 540         * reloc.c (bfd_perform_relocation, bfd_install_relocation,
 541         _bfd_final_link_relocate, bfd_generic_relax_section,
 542         bfd_generic_get_relocated_section_contents): ..
 543         * reloc16.c (bfd_coff_reloc16_relax_section,
 544         bfd_coff_reloc16_get_relocated_section_c): ..
 545         * riscix.c (riscix_some_aout_object_p): ..
 546         * rs6000-core.c (read_hdr, make_bfd_asection): ..
 547         * sco5-core.c (make_bfd_asection): ..
 548         * simple.c (bfd_simple_get_relocated_section_contents): ..
 549         * som.c (som_object_setup, setup_sections, som_prep_headers,
 550         som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
 551         som_set_reloc_info, som_get_section_contents,
 552         som_bfd_link_split_section): ..
 553         * sparclinux.c (linux_link_create_dynamic_sections,
 554         bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
 555         * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
 556         * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
 557         _bfd_write_stab_strings, _bfd_stab_section_offset): ..
 558         * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
 559         bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
 560         sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
 561         sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
 562         sunos_finish_dynamic_link): ..
 563         * syms.c (_bfd_stab_section_find_nearest_line): ..
 564         * tekhex.c (first_phase, tekhex_set_section_contents,
 565         tekhex_write_object_contents): ..
 566         * trad-core.c (trad_unix_core_file_p): ..
 567         * versados.c (process_esd, process_otr, process_otr): ..
 568         * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
 569         * vms-misc.c (add_new_contents): ..
 570         * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
 571         * vms.c (vms_set_section_contents): ..
 572         * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
 573         xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
 574         _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
 575         * xsym.c (bfd_sym_scan): .. See above.
 576
 577 2004-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 578
 579         * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
 580         calling _bfd_merged_section_offset only for section symbols.
 581
 582 2004-06-22  Alan Modra  <amodra@bigpond.net.au>
 583
 584         * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
 585         for handling SEC_MERGE symbols in relax_section.
 586
 587 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 588
 589         2003-05-15  Richard Sandiford  <rsandifo@redhat.com>
 590         * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
 591         linked together. Mark the result as h8300sx code.
 592
 593 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 594
 595         * elf-bfd.h (struct elf_backend_data): Added
 596         elf_backend_omit_section_dynsym.
 597         (_bfd_elf_link_omit_section_dynsym): Declare.
 598         * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
 599         (elf_backend_omit_section_dynsym): Use it for frvfdpic.
 600         * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
 601         (_bfd_elf_link_renumber_dynsyms): ... this function.
 602         * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
 603         _bfd_elf_link_omit_section_dynsym).
 604         (elfNN_bed): Added elf_backend_omit_section_dynsym.
 605
 606 2004-06-21  Nick Clifton  <nickc@redhat.com>
 607
 608         * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
 609         flags.
 610
 611 2004-06-17  Jerome Guitton  <guitton@gnat.com>
 612
 613         * bfd-in.h (bfd_cache_close_all): New function declaration.
 614         * bfd-in2.h: Regenerate.
 615         * cache.c (bfd_cache_close_all): New function definition.
 616
 617 2004-06-16  Mark Kettenis  <kettenis@gnu.org>
 618
 619         * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
 620         4.10 and beyond.
 621         * configure: Regenerate.
 622
 623 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 624
 625         * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
 626         the pre-existing section.
 627
 628 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 629
 630         * section.c (struct sec): Remove usused flags.  Reorganize a little.
 631         (bfd_get_section_size_before_reloc): Delete.
 632         (bfd_get_section_size_after_reloc): Delete.
 633         (STD_SECTION): Update.
 634         (bfd_get_section_size_now): Delete.
 635         (bfd_set_section_contents): Don't referece reloc_done.
 636         (bfd_get_section_contents): Remove reloc_done comment.
 637         * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
 638         reloc_done.
 639         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
 640         * ecoff.c (bfd_debug_section): Update initializer.
 641         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
 642         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
 643         * bfd-in.h (bfd_section_size): Expand.
 644         (bfd_get_section_size): New macro.
 645         * bfd-in2.h: Regenerate.
 646         * coff64-rs6000.c (xcoff64_write_object_contents): Replace
 647         bfd_get_section_size_before_reloc with bfd_get_section_size.
 648         * coffcode.h (coff_write_object_contents): Likewise.
 649         * coffgen.c (build_debug_section): Likewise.
 650         * dwarf1.c (parse_line_table): Likewise.
 651         (_bfd_dwarf1_find_nearest_line): Likewise.
 652         * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
 653         * i386msdos.c (msdos_write_object_contents): Likewise.
 654         * pdp11.c (squirt_out_relocs): Likewise.
 655         * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
 656         * elf64-mmix.c (mmix_elf_final_link): Update comment.
 657
 658 2004-06-14  Chris Demetriou  <cgd@broadcom.com>
 659
 660         * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
 661         removal) with updated comment.
 662         (bfd_elf32_bfd_reloc_type_lookup): Add back case for
 663         BFD_RELOC_32_PCREL.
 664         (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
 665         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 666
 667 2004-06-12  Alan Modra  <amodra@bigpond.net.au>
 668
 669         * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
 670         overflow on branches to undefweaks.
 671
 672 2004-06-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 673
 674         * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
 675         as ecoff_section_data() does not return a valid lvalue.
 676
 677 2004-06-09  Alexandre Oliva  <aoliva@redhat.com>
 678
 679         * elflink.c (elf_sort_symbol): Compare section id, not pointers.
 680         (elf_link_add_object_symbols): Likewise.
 681
 682         * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
 683         (elf_backend_reloc_type_class): New.
 684
 685 2004-06-08  Mark Kettenis  <kettenis@gnu.org>
 686
 687         * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
 688         netbsd-core.lo.
 689         * configure: Regenerate.
 690
 691 2004-06-07  Daniel Jacobowitz  <dan@debian.org>
 692
 693         From:  Albert Chin-A-Young  <china@thewrittenword.com>
 694         * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
 695         to unsigned int.
 696
 697 2004-05-29  H.J. Lu  <hongjiu.lu@intel.com>
 698
 699         * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
 700         change.
 701
 702 2004-05-28  DJ Delorie  <dj@redhat.com>
 703
 704         * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
 705         for linking, but otherwise adjust reloc for merged sections.
 706
 707 2004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 708
 709         * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
 710         _bfd_merged_section_offset for local symbols.
 711
 712 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 713
 714         * Makefile.am: Regenerate dependencies.
 715         * Makefile.in: Regenerate.
 716         * archures.c: Add bfd_mach_sh3_nommu .
 717         * bfd-in2.h: Regenerate.
 718         * cpu-sh.c: Add sh3-nommu architecture.
 719         (bfd_to_arch_table): Create new table.
 720         (sh_get_arch_from_bfd_mach): Create new function.
 721         (sh_get_arch_up_from_bfd_mach): Create new function.
 722         (sh_merge_bfd_arch): Create new function.
 723         * elf32-sh.c (sh_ef_bfd_table): Add table.
 724         (sh_elf_check_relocs): Replace switch statement with
 725         use of sh_ef_bfd_table .
 726         (sh_elf_get_flags_from_mach): Add new function.
 727         (sh_find_elf_flags): Likewise.
 728         (sh_elf_copy_private_data): Replace most of non-elf contents
 729         with a call to sh_merge_bfd_arch() .
 730
 731 2004-05-27  Michael Chastain  <mec.gnu@mindspring.com>
 732
 733         * Makefile.am (bfdver.h): Use explicit filename, not $< .
 734         * Makefile.in: Regenerate.
 735
 736 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
 737
 738         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
 739         custom calling conventions for dynamic symbols.
 740         (mn10300_elf_relax_section): Avoid relaxing a function as a local
 741         symbol if it's an alias to a global one.
 742
 743 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
 746         change.
 747
 748 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
 749
 750         * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
 751         loop over hashes.
 752
 753 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 754
 755         * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
 756         for SHT_GROUP sections.
 757
 758 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 759
 760         * elflink.c (elf_link_add_object_symbols): Don't set up merge
 761         section data here..
 762         * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
 763         * merge.c: Formatting.  Remove unnecessary casts.  Expand
 764         bfd_get_section_alignment macro.
 765         (struct sec_merge_sec_info): Rename "first" to "first_str".  Update
 766         use throughout file.
 767         (_bfd_add_merge_section): Rename from _bfd_merge_section.  Update
 768         comment.  Abort on dynamic or non-SEC_MERGE input.  Don't test
 769         section name to determine sinfo group, instead test output section
 770         and alignment.
 771         (_bfd_merge_sections): Add struct bfd_link_info param.  Call
 772         _bfd_strip_section_from_output rather than just twiddling flags.
 773         * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
 774         (_bfd_merge_sections): Update prototype.
 775         * libbfd.h: Regenerate.
 776
 777 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 778
 779         * netbsd-core.c: Correctly indent section that sets architecture
 780         from machine ID.
 781
 782         From Miod Vallat <miod@online.fr>:
 783         * m88kopenbsd.c: New file.
 784         * targets.c (m88k_openbsd_vec): New.
 785         * config.bfd: Add m88k-*-openbsd*.
 786         * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
 787         (m88kopenbsd_vec): New.
 788         * configure: Regenerate.
 789         * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
 790         (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
 791         Run "make dep-am".
 792         * Makefile.in: Regenerate.
 793         * po/SRC-POTFILES.in: Regenerate.
 794
 795 2004-05-24  Nick Clifton  <nickc@redhat.com>
 796
 797         * hash.c: Remove bogus node "Changing the default Hash Table Size"
 798         introduced by hash table size patch.
 799
 800 2004-05-22  Ben Elliston  <bje@au.ibm.com>
 801
 802         * configure.in (is_release): Remove.
 803         (bfd_version_date, bfd_version, bfd_version_string): Likewise.
 804         (AC_OUTPUT): Don't output bfdver.h from version.h.
 805         * configure: Regenerate.
 806         * Makefile.am (RELEASE): New variable.
 807         (bfdver.h): New target.
 808         * Makefile.in: Regenerate.
 809         * doc/Makefile.in: Likewise.
 810
 811 2004-05-22  Ben Elliston  <bje@au.ibm.com>
 812
 813         * Makefile.am (config.status): Don't depend on version.h.
 814         * Makefile.in: Regenerate.
 815
 816 2004-05-22  Alan Modra  <amodra@bigpond.net.au>
 817
 818         * merge.c (_bfd_merged_section_offset): Remove "addend" param.
 819         * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
 820         * libbfd.h: Regenerate.
 821         * elf.c (_bfd_elf_rela_local_sym): Adjust call.
 822         (_bfd_elf_rel_local_sym): Likewise.
 823         * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
 824         (elf_link_input_bfd): Likewise.
 825         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
 826         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 827         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
 828         (elfNN_ia64_relocate_section): Likewise.
 829
 830 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 831
 832         * hash.c (bfd_default_hash_table_size): New variable.
 833         (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
 834         (bfd_hash_set_default_size): New function.  Set the default size
 835         to a selected prime number close to the argument.  Document new
 836         function.
 837         * bfd-in.h: Add prototype for  bfd_hash_set_default_size.
 838         * bfd-in2.h: Regenerate.
 839         * Makefile.am (hash.lo): Add dependency upon libiberty.h.
 840         * Makefile.in: Regenerate.
 841
 842 2004-05-21  Mark Kettenis  <kettenis@gnu.org>
 843
 844         * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
 845         * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
 846         arm, m68k, m88k and hppa core files.
 847
 848 2004-05-21  Nick Clifton  <nickc@redhat.com>
 849
 850         * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
 851         (bfd_bwrite): Likewise.
 852         (bfd_tell): Likewise.
 853         (bfd_flush): Likewise.
 854         (bfd_stat): Likewise.
 855         (bfd_seek): Likewise.
 856         (bfd_get_mtime): Likewise.
 857         (bfd_get_size): Likewise.
 858
 859 2004-05-19  Ben Elliston  <bje@au.ibm.com>
 860
 861         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
 862
 863 2004-05-19  Mikulas Patocka  <mikulas@artax.karlin.mff.cuni.cz>
 864
 865         * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
 866         (bfd_generic_openr_next_archived_file): Likewise.
 867
 868 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 869
 870         * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
 871         section names by inserting a new substring after .gnu.linkonce, except
 872         for .gnu.linkonce.t.* where the "t." is replaced.
 873
 874 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 875
 876         * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
 877         (m68-*-lynxos* case): Likewise.
 878         (powerpc-*-lyxnos* case): New case.
 879         (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
 880
 881 2004-05-17  David Heine  <dlheine@tensilica.com>
 882
 883         * aout-target.h (MY_bfd_copy_private_header_data): Define.
 884         * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
 885         * bfd.c (bfd_copy_private_header_data): Define.
 886         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
 887         interface.
 888         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
 889         * coffcode.h (coff_bfd_copy_private_header_data): Define.
 890         * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
 891         * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
 892         segments by calling copy_private_bfd_data.
 893         (_bfd_elf_copy_private_header_data): Define.
 894         * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
 895         * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
 896         * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
 897         * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
 898         * mmo.c (mmo_bfd_copy_private_header_data): Define.
 899         * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
 900         * som.c (som_bfd_copy_private_header_data): Define.
 901         * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
 902         * vms.c (vms_bfd_copy_private_header_data): Define.
 903         * bfd-in2.h: Regenerate.
 904         * libbfd.h: Regenerate.
 905
 906 2004-05-15  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 907
 908         * elfxx-mips.c (MINUS_TWO): Define.
 909         (mips_elf_higher, mips_elf_highest,
 910         mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
 911         some bfd_vma values.
 912         (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
 913
 914 2004-05-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 915
 916         * som.c (log2): Rename to exact_log2.  Adjust all callers.
 917
 918 2004-05-13  Paul Brook  <paul@codesourcery.com>
 919
 920         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
 921         dwarf3 format CIE entries.  Remove comment about the size of the
 922         ra_column field.  It is now correctly deduced.
 923
 924 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 925
 926         * config.bfd (or32-*-rtems*): Switch to elf.
 927
 928 2004-05-13  Nick Clifton  <nickc@redhat.com>
 929
 930         * po/fr.po: Updated French translation.
 931
 932 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 933
 934         * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
 935         into .dynsym if elf_section_data (sec)->dynindx <= 0.
 936         Adjust counting of last_local.
 937         (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
 938         other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
 939         created by the linker nor !SHF_ALLOC.
 940
 941         * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
 942         DT_PLTGOT to the start of the .got.plt section instead of the
 943         .got output section.  Set sh_entsize for .got section in addition
 944         to .got.plt.
 945         (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
 946         is at sgot->output_section->vma.
 947         * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
 948         DT_PLTGOT to the start of the .got.plt section instead of the
 949         .got output section.
 950         (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
 951         is at sgot->output_section->vma.  Set sh_entsize for .got section
 952         in addition to .got.plt.
 953         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
 954         (bfd_section_from_phdr): Likewise.
 955         (map_sections_to_segments): Likewise.
 956         (assign_file_positions_for_segments): Likewise.
 957         (get_program_header_size): Likewise.
 958         * elflink.c (bfd_elf_size_dynamic_sections): Set
 959         elf_tdata (output_bfd)->relro from info->relro.
 960         * elf-bfd.h (struct elf_obj_tdata): Add relro field.
 961
 962 2004-05-08  Alexandre Oliva  <aoliva@redhat.com>
 963
 964         * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
 965         a zero symndx for which we hadn't accounted a dynamic relocation.
 966         (_frvfdpic_add_rofixup): Likewise.
 967
 968 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 969             DJ Delorie  <dj@redhat.com>
 970
 971         * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
 972         Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
 973         * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
 974         IMAGE_FILE_LARGE_ADDRESS_AWARE.  Use PE defines.
 975
 976 2004-05-07  Alexandre Oliva  <aoliva@redhat.com>
 977
 978         * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
 979         immediately if there's no link info.
 980         (elf32_frvfdpic_copy_private_bfd_data): New.
 981         (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
 982
 983 2004-05-06  Zack Weinberg  <zack@codesourcery.com>
 984
 985         * dwarf2.c (add_line_info): Also set info->filename to NULL if
 986         filename argument is null; do not call strlen on a null pointer.
 987
 988 2004-05-06  Daniel Jacobowitz  <drow@mvista.com>
 989
 990         * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
 991         special case.
 992
 993 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 994
 995         * configure.in (bfd_elf32_frvfdpic_vec): New.
 996         * configure: Rebuilt.
 997         * targets.c (bfd_elf32_frvfdpic_vec): New.
 998         * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
 999         on the latter.
1000         * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1001         frvfdpic instead of frv.  Rearrange elf-target macros such that
1002         the FDPIC-specific ones are only defined for this new target
1003         vector.
1004         (bfd_elf32_frvfdpic_vec): Declare.
1005         (IS_FDPIC): New.
1006         (elf32_frv_relocate_section): Use it to enable segment checking
1007         and to control rofixup emission.  Add output section vma to
1008         applied relocation in non-LOAD non-ALLOC sections.  Use
1009         _bfd_error_handler for errors.
1010         (_frv_create_got_section): Create .rel.got and .rofixup only in
1011         FDPIC.  Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1012         linker script.
1013         (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1014         (elf32_frvfdpic_modify_segment_map): Likewise.
1015         (elf32_frv_finish_dynamic_sections): New, do-nothing.
1016         (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC.  Improve
1017         error message if we miscompute the rofixup size.
1018         (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1019         (frvfdpic_elf_encode_eh_address): Likewise.
1020         (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1021         Record relocs only in FDPIC.  Make sure _gp is defined for GPREL
1022         relocs.  Reject unknown relocation types.
1023         (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1024         (frv_elf_merge_private_bfd_data): Likewise.
1025         (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1026         0x4000 for newly-added elf32-frvfdpic.
1027
1028 2004-05-05  Nick Clifton  <nickc@redhat.com>
1029
1030         PR/136
1031         * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1032         returning NULL as most users of this function do not check its
1033         return value.
1034         * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1035         of bfd_cache_lookup().
1036         * sco5-core.c (sco5_core_file_p): Likewise.
1037         * trad-core.c (trad_unix_core_file_p): Likewise.
1038
1039 2004-05-05  Nick Clifton  <nickc@redhat.com>
1040
1041         * cache.c (bfd_cache_lookup): Improve formatting.
1042         * archive.c: Fix formatting.
1043
1044 2004-05-05  Peter Barada  <peter@the-baradas.com>
1045
1046         * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1047         * cpu-m68k.c(bfd_m68k_arch): Likewise.
1048         * bfd-in2.h(bfd_architecture): Regenerate.
1049
1050 2004-05-03  Alan Modra  <amodra@bigpond.net.au>
1051
1052         * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1053         SEC_MERGE sections.
1054         * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1055         those against discarded link-once and SEC_MERGE section symbols.
1056
1057 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
1058
1059         * section.c (bfd_get_section_by_name_if): New.
1060         * bfd-in2.h: Regenerated.
1061
1062 2004-05-02  Alan Modra  <amodra@bigpond.net.au>
1063
1064         * som.c (som_bfd_is_group_section): Define.
1065
1066 2004-05-01  Alan Modra  <amodra@bigpond.net.au>
1067
1068         * section.c (bfd_make_section_anyway): Copy the whole
1069         bfd_hash_entry, not just "next" from existing entry.
1070
1071 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1072
1073         * elf.c (bfd_section_from_shdr): Maintain the section order in
1074         a section group.
1075         (special_sections): Add ".note.GNU-stack".
1076         (elf_fake_sections): Handle section group for relocatable
1077         link..
1078
1079 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1080
1081         * section.c (bfd_sections_find_if): New.
1082         * bfd-in2.h: Regenerated.
1083
1084 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1085
1086         * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1087
1088         * elf-bfd.h (bfd_elf_is_group_section): Declare.
1089         * elf.c (bfd_elf_is_group_section): New function.
1090         * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1091         * section.c (bfd_generic_is_group_section): New function.
1092         * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1093         (BFD_JUMP_TABLE_LINK): Adjust.
1094         * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1095         * aout-target.h (MY_bfd_is_group_section): Define.
1096         * aout-tic30.c (MY_bfd_is_group_section): Define.
1097         * bfd.c (bfd_is_group_section): Define.
1098         * binary.c (binary_bfd_is_group_section): Define.
1099         * bout.c (b_out_bfd_is_group_section): Define.
1100         * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1101         * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1102         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1103         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1104         * coffcode.h (coff_bfd_is_group_section): Define.
1105         * i386msdos.c (msdos_bfd_is_group_section): Define.
1106         * i386os9k.c (os9k_bfd_is_group_section): Define.
1107         * ieee.c (ieee_bfd_is_group_section): Define.
1108         * ihex.c (ihex_bfd_is_group_section): Define.
1109         * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1110         * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1111         * mmo.c (mmo_bfd_is_group_section): Define.
1112         * nlm-target.h (nlm_bfd_is_group_section): Define.
1113         * oasys.c (oasys_bfd_is_group_section): Define.
1114         * pef.c (bfd_pef_bfd_is_group_section): Define.
1115         * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1116         * srec.c (srec_bfd_is_group_section): Define.
1117         * tekhex.c (tekhex_bfd_is_group_section): Define.
1118         * versados.c (versados_bfd_is_group_section): Define.
1119         * vms.c (vms_bfd_is_group_section): Define.
1120         * xsym.c (bfd_sym_bfd_is_group_section): Define.
1121         * bfd-in2.h: Regenerate.
1122         * libbfd.h: Regenerate.
1123
1124 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1125
1126         * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1127
1128 2004-04-30  Hans-Peter Nilsson  <hp@axis.com>
1129
1130         * configure.in: Update version to 2.15.91.
1131         * configure: Regenerate.
1132
1133 2004-04-29  Brian Ford  <ford@vss.fsi.com>
1134
1135         * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1136         * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1137         [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1138         (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1139         [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1140         .gnu.linkonce.wi. sections.
1141         * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1142         (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1143         .gnu.linkonce.wi..
1144         * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1145         (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1146
1147 2004-04-28  Chris Demetriou  <cgd@broadcom.com>
1148
1149         * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1150         * bfd-in2.h: Regenerate.
1151         * libbfd.h: Likewise.
1152
1153 2004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1154
1155         * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1156         dup_common fields.
1157         (setup_sections): Use som_subspace_dictionary_record struct instead
1158         subspace_dictionary_record.  Set SEC_LINK_ONCE if subspace is
1159         is_comdat, is_common or dup_common.
1160         (som_prep_headers): Use som_subspace_dictionary_record struct.  Set
1161         is_comdat, is_common and dup_common in section subspace_dict from
1162         copy_data.
1163         (som_begin_writing): Use som_subspace_dictionary_record struct.
1164         (som_finish_writing): Likewise.
1165         (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1166         is_common and dup_common flags in info for symbol.  Add comment
1167         regarding linker support for these fields.  Slightly reorganize
1168         function.
1169         (som_build_and_write_symbol_table): Set is_comdat, is_common and
1170         dup_common fields in symbol table from symbol info.
1171         (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1172         arguments.  Set corresponding fields in copy_data.  Change all callers.
1173         (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1174         symbol table.
1175         (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1176         * som.h (som_subspace_dictionary_record): Define.
1177         (som_copyable_section_data_struct): Add is_comdat, is_common and
1178         dup_common fields.
1179         (som_section_data_struct): Use som_subspace_dictionary_record struct
1180         instead of subspace_dictionary_record.
1181         (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1182
1183 2004-04-27  Bob Wilson  <bob.wilson@acm.org>
1184
1185         * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1186         if set.  Check reloc_done flag before applying relocations.  Use
1187         output addresses, both when applying relocations and when comparing
1188         against the specified section.
1189         (elf_xtensa_relocate_section): Use output address to check if dynamic
1190         reloc is in a literal pool.  Set section's reloc_done flag.
1191
1192 2004-04-27  H.J. Lu  <hongjiu.lu@intel.com>
1193
1194         * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1195         (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1196         section.
1197         (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1198         section.
1199
1200 2004-04-27  Alan Modra  <amodra@bigpond.net.au>
1201
1202         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1203         structure field removed in 2004-04-24 patch.
1204         * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1205
1206         * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1207         Constify hdr arg.
1208         * elf32-arm.h (elf32_arm_section_flags): Likewise.
1209         * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1210         * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1211         * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1212         field before calling elf_backend_section_flags.
1213
1214 2004-04-24  Chris Demetriou  <cgd@broadcom.com>
1215
1216         * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1217         (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1218         (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1219         BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1220         and BFD_RELOC_32_PCREL.
1221         (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1222         R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1223         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1224         (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1225         (mips_elf_next_relocation): Move comment about matching HI/LO
1226         relocations to...
1227         (_bfd_mips_elf_relocate_section): Here.  Remove handling for
1228         R_MIPS_GNU_REL_HI16.
1229
1230 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
1231
1232         * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1233         (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1234         (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1235         (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1236         and update comments to reflect current usage.
1237         (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1238         and MIPS_R_SWITCH, as well as several empty entries.  Update comment
1239         for MIPS_R_PCREL16.
1240         (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1241         (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1242         for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1243         (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1244         type number to be MIPS_R_PCREL16.
1245         (mips_relocate_section): Remove support for link-time relaxation
1246         of branches used by embedded-PIC.  Remove support for MIPS_R_SWITCH,
1247         MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1248         (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1249         * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1250         relaxation of branches used by embedded-PIC.
1251         * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1252         * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1253         related members, update comment.
1254         * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1255         code related to embedded-PIC.
1256         * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1257         initialization of now-removed 'adjust' member of
1258         'struct ecoff_debug_info'.
1259
1260 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
1261
1262         * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1263
1264 2004-04-21  Philip Blundell  <pb@nexus.co.uk>
1265
1266         * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1267         relocs for locally defined symbols during -shared final link.
1268         (elf32_arm_final_link_relocate): Likewise.
1269
1270 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
1271
1272         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1273         ELF_LINK_POINTER_EQUALITY_NEEDED.
1274         (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1275         if r_type is not R_X86_64_PC32.
1276         (elf64_x86_64_finish_dynamic_symbol): If
1277         ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1278         SHN_UNDEF symbols.
1279
1280 2004-04-22  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1281
1282         * elf32-sh.c (sh_elf_plt_sym_val): New function.
1283         (elf_backend_plt_sym_val): Define.
1284
1285 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1286
1287         * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1288
1289 2004-04-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1290
1291         * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1292         make_bfd_asection.
1293         * som.c (som_set_section_contents): Constantify second argument.
1294         (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1295         (som_object_setup): Rework to avoid warning.
1296         (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1297         Likewise.
1298
1299 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1300
1301         * cache.c (bfd_cache_close): Check for a previously closed file.
1302
1303 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
1304
1305         * bfd.c (bfd_get_synthetic_symtab): Define.
1306         * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1307         NAME##_get_synthetic_symtab.
1308         (struct bfd_target): Add _bfd_get_synthetic_symtab.
1309         * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1310         * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1311         relplt_name fields.
1312         (_bfd_elf_get_synthetic_symtab): New prototype.
1313         * elfcode.h (elf_get_synthetic_symtab): Define.
1314         * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1315         * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1316         (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1317         (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1318         * bfd-in2.h: Rebuilt.
1319         * libbfd.h: Rebuilt.
1320         * elf32-i386.c (elf_i386_plt_sym_val): New function.
1321         (elf_backend_plt_sym_val): Define.
1322         * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1323         (elf_backend_plt_sym_val): Define.
1324         * elf32-s390.c (elf_s390_plt_sym_val): New function.
1325         (elf_backend_plt_sym_val): Define.
1326         * elf64-s390.c (elf_s390_plt_sym_val): New function.
1327         (elf_backend_plt_sym_val): Define.
1328         * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1329         (elf_backend_plt_sym_val): Define.
1330         * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1331         (elf_backend_plt_sym_val): Define.
1332         * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1333         (elf_backend_plt_sym_val): Define.
1334         * aout-target.h (MY_get_synthetic_symtab): Define.
1335         * aout-tic30.c (MY_get_synthetic_symtab): Define.
1336         * coff-rs6000.c (rs6000coff_vec): Add
1337         _bfd_nodynamic_get_synthetic_symtab.
1338         (pmac_xcoff_vec): Likewise.
1339         * coff64-rs6000.c (rs6000coff64_vec): Add
1340         _bfd_nodynamic_get_synthetic_symtab.
1341         (aix5coff64_vec): Likewise.
1342         * sunos.c (MY_get_synthetic_symtab): Define.
1343         * vms.c (vms_get_synthetic_symtab): Define.
1344
1345 2004-04-22  Nick Clifton  <nickc@redhat.com>
1346
1347         * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1348
1349 2004-04-22  Peter Barada <peter@the-baradas.com>
1350
1351         * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1352         * bfd2-in.h: Regenerate.
1353         * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1354
1355 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1356
1357         * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1358         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1359         * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1360         (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1361         * bfd-in2.h: Regenerate.
1362
1363 2004-04-21  Bob Wilson  <bob.wilson@acm.org>
1364
1365         * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1366         require relocations against a weak symbol to reference the same
1367         symbol hash entry if not a final, static link.
1368         (get_cached_value, add_value_map): Add final_static_link argument.
1369         (remove_literals): Pass final_static_link argument as needed.
1370
1371 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1372
1373         * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1374         (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1375         (opncls_bwrite, opncls_bclose, opncls_bflush)
1376         (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1377         bfd iovec that uses function callbacks.
1378         (bfd_close): Use the iovec's bclose.
1379         * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1380         (cache_bclose, cache_bflush, cache_bstat)
1381         (cache_iovec): New functions and global variable, implement a
1382         cache "iovec", where applicable set bfd_error.
1383         (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1384         * bfdio.c (struct bfd_iovec): Define.
1385         (real_read): Delete function.
1386         (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1387         (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1388         assume that bread and bwrite set bfd_error.
1389         * bfd.c (struct bfd): Add "iovec", update comments.
1390         * bfd-in2.h, libbfd.h: Re-generate.
1391
1392 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1393
1394         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1395
1396 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1397
1398         * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1399         (bfd_elf_gc_sections): Fail if a shared object is being created.
1400         Do not fail if dynamic sections have been created.  Instead call
1401         elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1402         dynamically referenced symbols.  Do not mark the whole graph
1403         rooted at .eh_frame, only the section proper.
1404
1405 2004-04-20  DJ Delorie  <dj@redhat.com>
1406
1407         * reloc.c: Add BFD_RELOC_32_SECREL.
1408         * bfd-in2.h: Regenerate.
1409         * libbfd.h: Likewise.
1410         * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1411         (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1412         (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1413
1414 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1415
1416         * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1417         relocs against hidden/protected undefweak symbols properly.
1418         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1419
1420 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1421
1422         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1423         * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1424         core files.
1425
1426 2004-04-17  Brian Ford  <ford@vss.fsi.com>
1427
1428         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1429         filepos for the SizeOfHeaders field.
1430         (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1431         overflow.
1432         (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1433
1434 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
1435
1436         * simple.c (bfd_simple_get_relocated_section_contents): Don't
1437         change reloc_done.  Set and restore _cooked_size.
1438         (RETURN): Delete.
1439
1440 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1441
1442         * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1443         core files.
1444
1445 2004-04-15  Nick Clifton  <nickc@redhat.com>
1446
1447         * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1448
1449 2004-04-15  Alan Modra  <amodra@bigpond.net.au>
1450
1451         * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1452
1453 2004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1454
1455         * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1456         when it is a definition.
1457
1458 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
1459
1460         * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1461         when statically linking PIC code.
1462         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1463
1464 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1465
1466         * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1467         * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1468         targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1469         * configure: Regenerate.
1470
1471 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1472
1473         * elflink.c: Include libiberty.h.
1474         * Makefile.am (elflink.lo): Depend on libiberty.h.
1475         * Makefile.in: Regenerate.
1476
1477 2004-04-06  Daniel Jacobowitz  <drow@mvista.com>
1478
1479         * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1480         ".MIPS.stubs".
1481
1482 2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1483
1484         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1485         reserve the memory for dynamic linker
1486
1487 2004-04-05  Mark Kettenis  <kettenis@gnu.org>
1488
1489         * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1490         (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1491
1492 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1493
1494         * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1495         RELOC_FOR_GLOBAL_SYMBOL.
1496         (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1497
1498 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1499
1500         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1501         R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1502
1503 2004-04-01  Paul Brook  <paul@codesourcery.com>
1504
1505         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1506         * elf32-arm.h (struct elf32_elf_section_map): New.
1507         (struct _arm_elf_section_data): New.
1508         (elf32_arm_section_data): Define.
1509         (struct elf32_arm_link_hash_table): Add byteswap_code.
1510         (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1511         (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1512         (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1513         (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1514         elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1515         (bfd_elf32_new_section_hook, elf_backend_write_section,
1516         elf_backend_link_output_symbol_hook): Define.
1517
1518 2004-04-01  Andy Chittenden  <achittenden@bluearc.com>
1519
1520         * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1521         that keeps the characters in a B_INCL..B_EINCL range.
1522         (_bfd_link_section_stabs): When computing the sum of the
1523         characters in a B_INCL..B_EINCL range also keep a copy of those
1524         characters.  Use this information to distinguish between
1525         include sections that have the same sum and the same length
1526         but which are nevertheless unique.
1527
1528 2004-03-31  Paul Brook  <paul@codesourcery.com>
1529
1530         * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1531         * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1532
1533 2004-03-31  Andy Chittenden <achittenden@bluearc.com>
1534
1535         * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1536         to 'sum_chars' and add field 'num_chars'.
1537         (_bfd_link_section_stabs): When computing the sum of the
1538         characters in a B_INCL..B_EINCL range also keep a count of the
1539         number of characters.  Use this information to help distinguish
1540         between include sections when have the same sum but which
1541         nevertheless are still unique.
1542
1543 2004-03-31  Mattias Engdegård  <mattias@virtutech.se>
1544
1545         * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1546
1547 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1548             Tomer Levi    <Tomer.Levi@nsc.com>
1549
1550         * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1551         (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1552         (BFD32_BACKENDS): Add elf32-cr16c.lo.
1553         (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1554         (cpu-cr16c.lo): New target.
1555         (elf32-cr16c.lo): Likewise.
1556         * Makefile.in: Regenerate.
1557         * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1558         (bfd_archures_list): Add bfd_cr16c_arch.
1559         * config.bfd: Handle cr16c-*-elf*.
1560         * configure.in: Handle bfd_elf32_cr16c_vec.
1561         * configure: Regenerate.
1562         * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1563         BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1564         BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1565         BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1566         BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1567         BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1568         BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1569         BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1570         BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1571         BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1572         BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1573         BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1574         BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1575         BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1576         BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1577         BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1578         BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1579         BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1580         BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1581         BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1582         * targets.c (bfd_elf32_cr16c_vec): Declare.
1583         (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1584         * cpu-cr16c.c: New file.
1585         * elf32-cr16c.c: Likewise.
1586         * libbfd.h: Regenerate.
1587         * bfd-in2.h: Likewise.
1588
1589 2004-03-30  Jakub Jelinek  <jakub@redhat.com>
1590
1591         * elf.c (map_sections_to_segments): Fix handling of .tbss.
1592
1593 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1594
1595         * Makefile.am: Remove all mention of elflink.h.
1596         * Makefile.in: Regenerate.
1597         * bfd-in.h (bfd_elf_discard_info): Declare.
1598         (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1599         * bfd-in2.h: Regenerate.
1600         * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1601         bfd_elf32_link_record_dynamic_symbol,
1602         bfd_elf64_link_record_dynamic_symbol,
1603         _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1604         bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1605         _bfd_elf32_link_record_local_dynamic_symbol,
1606         _bfd_elf64_link_record_local_dynamic_symbol,
1607         _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1608         _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1609         _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1610         _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1611         _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1612         _bfd_elf32_reloc_symbol_deleted_p,
1613         _bfd_elf64_reloc_symbol_deleted_p): Delete.
1614         (bfd_elf_link_record_dynamic_symbol,
1615         bfd_elf_link_record_local_dynamic_symbol,
1616         bfd_elf_final_link, bfd_elf_gc_sections,
1617         bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1618         bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1619         bfd_elf_reloc_symbol_deleted_p): Declare.
1620         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1621         * elf32-arm.h: Update for changed function names.  Remove local
1622         WILL_CALL_FINISH_DYNAMIC_SECTION define.
1623         * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1624         * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1625         * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1626         * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1627         * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1628         * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1629         * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1630         * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1631         * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1632         (bfd_elfNN_print_symbol): Define.
1633         * elfcode.h: Don't include elflink.h.
1634         (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1635         elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1636         elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1637         elf_gc_record_vtinherit, elf_gc_record_vtentry,
1638         elf_link_record_local_dynamic_symbol): Don't define.
1639         * elflink.c: Update for changed function names.  Move elflink.h
1640         code here.
1641         * elflink.h: Delete file.
1642         * po/SRC-POTFILES.in: Regenerate.
1643         * po/bfd.pot: Regenerate.
1644
1645 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1646
1647         * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1648         "name" for global syms accidentally removed in 2004-03-20 change.
1649
1650 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1651
1652         * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1653         * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1654         where Elf_External_* is different for 64 and 32 bit, with
1655         corresponding elf_size_info field.
1656         (struct elf_final_link_info): Use "bfd_byte *" instead
1657         of "Elf_External_Sym *" for external_syms and symbuf.
1658         (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1659         vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1660         (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1661         (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1662         (elf_link_sort_cmp2): Adjust.
1663         (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1664         using ELF_R_SYM macro.  Set u.sym_mask.
1665         (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1666         version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
1667         vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
1668         arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
1669         Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
1670         swap_syn_out functions.  Rearrange dyn swap in/out switch.
1671         (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1672         Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
1673         (elf_link_flush_output_syms): Add elf_backend_data arg.
1674         (elf_link_check_versioned_symbol): Likewise.
1675         (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1676         Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
1677         (elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
1678         r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1679         ELF_R_TYPE and ELF_R_INFO macros.
1680         (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1681         based on size rather than using ELF_R_INFO.
1682         (elf_gc_mark): Set up r_sym_shift local var and use instead of
1683         ELF_R_SYM macro.
1684         (struct alloc_got_off_arg): New.
1685         (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1686         ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
1687         (elf_gc_allocate_got_offsets): Adjust.
1688         (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1689         ELF_R_SYM.  Use bfd_section_from_elf_index.
1690         (elf_bfd_discard_info): Set cookie.r_sym_shift.
1691         * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1692         (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1693
1694 2004-03-26  Stan Shebs  <shebs@apple.com>
1695
1696         Remove MPW support, no longer used.
1697         * config.bfd (powerpc-*-mpw*): Remove configuration.
1698         * mpw-config.in, mpw-make.sed: Remove files.
1699         * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1700
1701 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
1702
1703         * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1704         (ppc64_elf_add_symbol_hook): New function.
1705         * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1706         const from Elf_Internal_Sym param.
1707         * elflink.c (elf_link_add_object_symbols): Adjust.
1708         * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1709         * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1710         * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1711         * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1712         * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1713         * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1714         * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1715         * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1716         * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1717         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1718         * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1719         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1720         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1721         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1722         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1723         * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1724
1725 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
1726
1727         * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1728         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1729         (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1730         (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1731         (bfd_elf64_bfd_link_add_symbols): Delete.
1732         (bfd_elf_link_add_symbols): Declare.
1733         * elfcode.h (elf_bfd_link_add_symbols): Delete.
1734         * elflink.c: Include safe-ctype.h.
1735         (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1736         make static.
1737         (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1738         (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1739         static.
1740         (elf_link_add_archive_symbols): Rename from
1741         _bfd_elf_link_add_archive_symbols, make static.
1742         (elf_link_add_object_symbols): New function.  Corresponding
1743         elflink.h function converted to use elf_size_info.
1744         (bfd_elf_link_add_symbols): Likewise.
1745         (bfd_elf_size_dynamic_sections): Adjust.
1746         * elflink.h (elf_bfd_link_add_symbols): Delete.
1747         (elf_link_add_object_symbols): Delete.
1748         * elf32-gen.c (elf32_generic_link_add_symbols): Call
1749         bfd_elf_link_add_symbols.
1750         * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1751
1752 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1753
1754         * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1755         and chained shared libs only if dynsym.  Clear dynsym on forced-local.
1756
1757         * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1758         (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1759         (_bfd_elf_add_dt_needed_tag): Declare.
1760         (_bfd_elf_sort_symbol): Declare.
1761         (_bfd_elf_finalize_dynstr): Declare.
1762         (RELOC_FOR_GLOBAL_SYM): Formatting.
1763         * elfcode.h (elf_add_dynamic_entry): Delete.
1764         * elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
1765         elflink.h function converted to use elf_size_info.
1766         (_bfd_elf_add_dt_needed_tag): Likewise.
1767         (_bfd_elf_sort_symbol): Likewise.
1768         (_bfd_elf_finalize_dynstr): Likewise.
1769         (compute_bucket_count): Likewise.
1770         (bfd_elf_size_dynamic_sections): Likewise.  Check result of
1771         _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1772         (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1773         * elflink.h: ..here.
1774         (sort_symbol, add_dt_needed_tag): Delete.
1775         (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1776         (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1777         Update all users.
1778         * elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
1779         * elf32-cris.c (add_dynamic_entry): Likewise.
1780         * elf32-hppa.c (add_dynamic_entry): Likewise.
1781         * elf32-i370.c (add_dynamic_entry): Likewise.
1782         * elf32-i386.c (add_dynamic_entry): Likewise.
1783         * elf32-m32r.c (add_dynamic_entry): Likewise.
1784         * elf32-m68k.c (add_dynamic_entry): Likewise.
1785         * elf32-ppc.c (add_dynamic_entry): Likewise.
1786         * elf32-s390.c (add_dynamic_entry): Likewise.
1787         * elf32-sh.c (add_dynamic_entry): Likewise.
1788         * elf32-sparc.c (add_dynamic_entry): Likewise.
1789         * elf32-vax.c (add_dynamic_entry): Likewise.
1790         * elf32-xtensa.c (add_dynamic_entry): Likewise.
1791         * elf64-alpha.c (add_dynamic_entry): Likewise.
1792         * elf64-hppa.c (add_dynamic_entry): Likewise.
1793         * elf64-ppc.c (add_dynamic_entry): Likewise.
1794         * elf64-s390.c (add_dynamic_entry): Likewise.
1795         * elf64-sparc.c (add_dynamic_entry): Likewise.
1796         * elf64-x86-64.c (add_dynamic_entry): Likewise.
1797         * elfxx-ia64.c (add_dynamic_entry): Likewise.
1798         * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1799         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1800         * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1801         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1802
1803 2004-03-23  Paul Brook  <paul@codesourcery.com>
1804
1805         * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1806
1807 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
1808
1809         * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1810         literal tables and check for relocs outside of literal pools.
1811         (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1812         (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1813         set DF_TEXTREL.
1814         (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1815         (elf_xtensa_relocate_section): Read literal tables and check for
1816         dynamic relocations in read-only sections and not in literal pools.
1817
1818 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1819
1820         PR 51.
1821         * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1822
1823 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
1824
1825         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1826         R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1827         not defined by the executable, or defined in a DSO.
1828         <eliding run-time relocation of .got>: Initialize GOT entry for a
1829         function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1830         executable.
1831         (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1832         (elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
1833         a PLT reloc to GOT for an executable.
1834         (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1835         .got for a DSO and explain why.
1836         (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1837         and unreferenced symbols for which a PLT is defined.  Adjust
1838         dynamic-symbol pruning correspondingly, to make sure we don't lose
1839         a dynamic symbol also defined by a DSO.
1840
1841 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
1842
1843         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1844         and rel args.  Group input and output args.  Wrap to 80 columns.
1845         * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1846         elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1847         elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1848         elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1849         elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1850         elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1851         elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1852         elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1853         RELOC_FOR_GLOBAL_SYMBOL invocation.
1854
1855 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1856
1857         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1858         unresolved symbols in objects aren't allowed.
1859
1860         * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1861         unresolved symbols.
1862         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1863         (elf_hppa_unmark_useless_dynamic_symbols):
1864         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1865         * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1866         (elf32_hppa_relocate_section): Likewise.
1867         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1868         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1869         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1870         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1871         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1872
1873         * elf-m10200.c (mn10200_elf_relocate_section): Use
1874         RELOC_FOR_GLOBAL_SYMBOL.
1875         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1876         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1877         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1878         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1879         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1880         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1881         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1882         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1883         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1884         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1885         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1886         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1887
1888 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1889
1890         * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1891         (final_link_relocate): Likewise.
1892         * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1893         R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1894
1895 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1896
1897         * Makefile.am: Run "make dep-am".
1898         * Makefile.in: Regenerate.
1899         * aclocal.m4: Regenerate.
1900         * config.in: Regenerate.
1901         * po/bfd.pot: Regenerate.
1902
1903 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1904             H.J. Lu  <hongjiu.lu@intel.com>
1905
1906         * elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
1907         type and size change code to where it was previously.  Remove
1908         dt_needed param.  Treat old weak syms as strong if new sym is
1909         from a shared lib, even when old sym is from another shared
1910         lib.  Remove unnecessary tests of oldweak and newweak.  Correct
1911         comments.
1912         (_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
1913         _bfd_elf_merge_symbol calls.
1914         * elflink.h (elf_link_add_object_symbols): Update calls.  Remove
1915         dt_needed local var.  Update comments.
1916         * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1917         (_bfd_elf_add_default_symbol): Likewise.
1918
1919         * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1920         strong syms in one shared object overriding weak syms in another.
1921
1922 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1923
1924         * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
1925         dyn_lib_class field.  Rearrange for better packing.
1926         (elf_dt_soname): Delete.
1927         (elf_dyn_lib_class): Define.
1928         * elf.c (bfd_elf_set_dt_needed_name): Update comment.
1929         (bfd_elf_set_dt_needed_soname): Delete.
1930         (bfd_elf_set_dyn_lib_class): New function.
1931         * elflink.h (add_dt_needed_tag): New function.  Split out from..
1932         (elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
1933         Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
1934         initialization of soname.
1935         (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
1936         elf_dt_soname.
1937         * bfd-in.h (enum dynamic_lib_link_class): New.
1938         (bfd_elf_set_dt_needed_soname): Delete.
1939         (bfd_elf_set_dyn_lib_class): Declare.
1940         * bfd-in2.h: Regenerate.
1941
1942         * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
1943         (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
1944         * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
1945         symbol loop.  Instead use add_needed to flag tag as written.
1946
1947 2004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1948
1949         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1950         logic for null_input_bfd detection.
1951
1952 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1953
1954         * config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1955
1956 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1957
1958         * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
1959         code.
1960
1961 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1962
1963         * elflink.c (elf_link_read_relocs_from_section): Don't use
1964         NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
1965         (_bfd_elf_link_read_relocs): ..to here.
1966         * elf32-ppc.c (ppc_elf_relax_section): Formatting.
1967
1968 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1969
1970         * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
1971         values selected in configure.host.  Require both to be defined
1972         before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
1973         corresponding BFD_HOST vars with quotes.
1974         <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
1975         Always require BFD_HOST_64_BIT_DEFINED.
1976         <file_ptr type>: Find off_t size before emitting message.  Combine
1977         off_t and ftello64 conditional.
1978         * configure: Regenerate.
1979
1980 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1981
1982         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
1983         aliasing warning.  Remove trailing whitespace throughout file.
1984
1985 2004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1986
1987         * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
1988         input_section in calls to get_dyn_name.
1989         * 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
1990         local symbols.
1991         (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
1992
1993 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
1994
1995         * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
1996         (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
1997         (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
1998         (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
1999         (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2000         * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2001         (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2002         when using long.
2003         * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2004         (bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
2005         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2006         (bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
2007         (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2008         * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2009         (read_8_bytes, read_indirect_string, read_address): Likewise.
2010         (read_abbrevs, parse_comp_unit): Likewise.
2011         * targets.c (struct bfd_target): Likewise.
2012         * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2013         * hppabsd-core.c: Likewise.  Formatting.
2014         * hpux-core.c: Likewise.
2015         * irix-core.c: Likewise.
2016         * netbsd-core.c: Likewise.
2017         * osf-core.c: Likewise.
2018         * ptrace-core.c: Likewise.
2019         * sco5-core.c: Likewise.
2020         * trad-core.c: Likewise.
2021         * configure: Regenerate.
2022         * bfd-in2.h: Regenerate.
2023
2024 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
2025
2026         * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2027         (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2028         (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2029         (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2030         (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2031         (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2032         (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2033         * libbfd.c: Likewise in function definitions.
2034         (bfd_put_8): Mask with 0xff rather than casting to char.
2035         (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2036         (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2037         (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2038         (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2039         (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2040         (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2041         * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2042         (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2043         (H_GET_64, H_GET_32, H_GET_16): Likewise.
2044         (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2045         * archive.c (do_slurp_coff_armap): Update swap prototype.
2046         * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2047         (tic54x_getl_signed_32): Likewise.
2048         (tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
2049         * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2050         * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2051         (bfd_getp_signed_32, bfd_putp32): Likewise.
2052         * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2053         bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2054         bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2055         bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2056         bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2057         bfd_h_getx_signed_16, bfd_h_putx16.
2058         * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2059         * hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
2060         * hpux-core.c: Likewise.
2061         * irix-core.c: Likewise.
2062         * netbsd-core.c: Likewise.
2063         * osf-core.c: Likewise.
2064         * ptrace-core.c: Likewise.
2065         * sco5-core.c: Likewise.
2066         * trad-core.c: Likewise.
2067         * bfd-in2.h: Regenerate.
2068
2069 2004-03-15  Matt Thomas  <matt@3am-software.com>
2070
2071         * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2072         selected.
2073
2074 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2075
2076         * config.bfd: Add x86_64-*-openbsd*.
2077         * configure.in (x86_64-*-openbsd*): Set COREFILE to
2078         netbsd-core.lo.
2079         * configure: Regenerate.
2080
2081 2004-03-12  Nick Clifton  <nickc@redhat.com>
2082             Dave Murphy  <wintermute2k4@ntlworld.com>
2083
2084         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2085         if the input bfd does not contain any code.
2086
2087 2004-03-09  Steve Ellcey  <sje@cup.hp.com>
2088
2089         * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2090
2091 2004-03-05  Fred Fish  <fnf@redhat.com>
2092
2093         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2094         mips16 symbols to be even rather than testing first for even/odd.
2095         (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2096
2097 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
2098
2099         * elf.c (map_sections_to_segments): Ignore .tbss sections for
2100         layout purposes.
2101
2102 2004-03-03  Alexandre Oliva  <aoliva@redhat.com>
2103
2104         * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2105         undefined symbols as hash_new.
2106
2107 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
2108
2109         * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2110         * cpu-sh.c: Ditto.
2111         * elf32-sh.c: Ditto.
2112         * bfd-in2.h: Regenerate.
2113
2114 2004-03-02  Alexandre Oliva  <aoliva@redhat.com>
2115
2116         * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2117         dynrelocs.
2118         (_frv_count_got_plt_entries): Initialize them.
2119         (frv_pic_relocs_info_find): Add insert argument.  Adjust all
2120         callers.
2121         (frv_pic_relocs_info_for_global): Likewise.
2122         (frv_pic_relocs_info_for_local): Likewise.
2123         (frv_pic_merge_early_relocs_info): New.
2124         (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2125         another.
2126         (_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
2127         Check that we don't exceed the allocated count for entry.
2128         (_frv_add_rofixup): Likewise.
2129         (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2130         (elf32_frv_finish_dynamic_sections): Improve error message in case
2131         we emit too few rofixup entries.
2132
2133 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
2134
2135         * archures.c (bfd_mach_fr450): New.
2136         * bfd-in2.h: Regenerate.
2137         * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2138         (arch_info_500): Link to it.
2139         * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2140         (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2141         (frv_elf_arch_extension_p): New function.
2142         (frv_elf_merge_private_bfd_data): Use it.
2143
2144 2004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
2145
2146         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2147
2148         * elflink.h (is_global_data_symbol_definition): Moved to
2149         elflink.c.
2150         (elf_link_is_defined_archive_symbol): Likewise.
2151         (elf_link_add_archive_symbols): Likewise. Renamed to
2152         _bfd_elf_link_add_archive_symbols.
2153
2154         * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2155         of ELF symbol table entry from backend.
2156         (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2157         instead of elf_link_add_object_symbols.
2158
2159 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
2160
2161         * elf-bfd.h (struct elf_backend_data): Added
2162         elf_backend_can_make_relative_eh_frame,
2163         elf_backend_can_make_lsda_relative_eh_frame and
2164         elf_backend_encode_eh_address.
2165         (_bfd_elf_encode_eh_address): Declare.
2166         (_bfd_elf_can_make_relative): Declare.
2167         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2168         hooks to decide whether to attempt to make_relative and
2169         make_lsda_relative.
2170         (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2171         (_bfd_elf_can_make_relative): New.
2172         (_bfd_elf_encode_eh_address): New.
2173         * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2174         (frv_elf_encode_eh_address): New.
2175         (elf_backend_can_make_relative_eh_frame): Define.
2176         (elf_backend_can_make_lsda_relative_eh_frame): Define.
2177         (elf_backend_encode_eh_address): Define.
2178         * elfxx-target.h
2179         (elf_backend_can_make_relative_eh_frame): Define.
2180         (elf_backend_can_make_lsda_relative_eh_frame): Define.
2181         (elf_backend_encode_eh_address): Define.
2182         (elfNN_bed): Add them.
2183
2184 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
2185
2186         * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2187         complain_on_overflow to signed.
2188
2189 2004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
2190
2191         * elflink.h (sort_symbol): New.
2192         (elf_link_add_object_symbols): Use a sorted symbol array for
2193         weakdef.
2194
2195 2004-02-27  Jakub Jelinek  <jakub@redhat.com>
2196
2197         * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2198         for pc relative relocs.
2199         (elf_s390_relocate_section): Likewise.
2200         * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2201         for pc relative relocs.
2202         (elf_s390_relocate_section): Likewise.
2203
2204 2004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
2205
2206         * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2207         count_dyn_reloc.
2208
2209 2004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
2210
2211         * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2212         field to track if a relocation is against readonly section.
2213         (count_dyn_reloc): Take a new argument for rent->reltext.
2214         (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2215         (get_reloc_section): Don't set ia64_info->reltext here.
2216         (allocate_dynrel_entries): Set ia64_info->reltext here.
2217
2218 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
2219
2220         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2221         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2222         function's descriptor to symbol+offset, and map local undefweak
2223         symbol to NULL function descriptor.
2224         (elf32_frv_relocate_section): Likewise.
2225
2226 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
2227
2228         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2229         M_X86_64_NETBSD.
2230         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2231         (netbsd_core_file_p): Set architecture from machine ID for
2232         selected machines.
2233
2234 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
2235
2236         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2237         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2238
2239 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
2240
2241         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2242         symbols with non-default visibility.
2243
2244 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
2245
2246         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2247         IMAGE_SCN_MEM_WRITE on known sections only.
2248
2249 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
2250
2251         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2252         symbols used in PIE relocs.
2253
2254 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
2255
2256         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2257         .plt sh_entsize.
2258
2259 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
2260
2261         * configure.in: Update version to 2.15.90.
2262         * configure: Regenerate.
2263
2264 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
2265             Richard Sandiford  <rsandifo@redhat.com>
2266
2267         * elfxx-mips.c (mips_elf_calculate_relocation): Use
2268         _bfd_elf_symbol_refs_local_p to decide whether to decay
2269         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2270         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2271         relocs if the symbol wasn't defined by a regular object file.
2272         Don't check the symbol's dynindx.
2273
2274 2004-02-16  Andrew Cagney  <cagney@redhat.com>
2275
2276         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2277         @bfd_file_ptr@.
2278         * bfd-in2.h: Re-generate.
2279
2280 2004-02-14  Andrew Cagney  <cagney@redhat.com>
2281
2282         * configure.host (HDEFINES): When hppa*-*-hpux*, define
2283         _LARGEFILE64_SOURCE.
2284
2285 2004-02-13  Andrew Cagney  <cagney@redhat.com>
2286
2287         * elf.c (vma_page_aligned_bias): New function.
2288         (assign_file_positions_except_relocs)
2289         (assign_file_positions_for_segments): Replace broken modulo
2290         arithmetic with call to vma_page_aligned_bias.
2291
2292 2004-02-11  Andrew Cagney  <cagney@redhat.com>
2293
2294         * bfd-in.h: Update copyright.
2295         (bfd_tell): Change return type to file_ptr.
2296         * bfd-in2.h: Re-generate.
2297         * cache.c: Update copyright.
2298         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2299         parameter.
2300         (close_one): Use real_ftell.
2301         * bfdio.c: Update copyright.
2302         (real_ftell, real_fseek): New functions.
2303         (bfd_tell): Use real_fseek and real_ftell, change return type to
2304         file_ptr.
2305         (bfd_seek): Use real_ftell and real_fseek, change type of
2306         file_position to a file_ptr.
2307         * libbfd-in.h: Update copyright.
2308         (real_ftell, real_fseek): Declare.
2309         * libbfd.h: Re-generate.
2310
2311         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2312         fseeko and fseeko64.  Determine bfd_file_ptr.
2313         * configure: Re-generate.
2314         * config.in: Re-generate.
2315
2316 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
2317
2318         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2319         * elf32-h8300.c: Likewise.
2320
2321 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
2322             Nick Clifton  <nickc@redhat.com>
2323
2324         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2325         GOT entries with no associated GOT subsection.
2326
2327 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
2328
2329         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2330         * elf.c (swap_out_syms): Use it to decide whether local section
2331         symbols should be named.
2332         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2333         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2334         (elf_backend_name_local_section_symbols): Define.
2335         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2336
2337 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2338
2339         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2340         (elfNN_ia64_relax_section): Optimize brl to br during the relax
2341         finalize pass.
2342
2343 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
2344
2345         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2346         to bfd_link_hash_entry passed by reference to
2347         _bfd_generic_link_add_one_symbol.
2348
2349 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
2350
2351         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2352         relocations against dynamic symbols.
2353
2354 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
2355
2356         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2357         change.
2358
2359 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
2360
2361         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2362         * bfd-in2.h, libbfd.h: Rebuilt.
2363
2364 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
2365
2366         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2367         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2368         flag has been cleared.
2369
2370 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
2371
2372         * coff-h8300.c: Add and adjust comments about relaxation.
2373         * elf32-h8300.c: Likewise.
2374
2375 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2376
2377         * coff-h8300.c: Fix comment typos.
2378         * elf32-h8300.c: Likewise.
2379
2380 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2381
2382         * coff-h8300.c: Add comments about relaxation.
2383         * elf32-h8300.c: Likewise.
2384
2385 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2386
2387         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2388         throughout.
2389         * aclocal.m4: Regenerate.
2390         * configure: Regenerate.
2391
2392 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
2393
2394         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2395         mips_elf64_rtype_to_howto instead of using howto_table.
2396
2397 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
2398
2399         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2400         the .plt section.
2401         (elf32_arm_check_relocs): Don't increment the PLT refcount for
2402         relocs which would not use the PLT.
2403
2404 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
2405
2406         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2407         (ppc64_elf_gc_sweep_hook): Likewise.
2408         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2409
2410 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
2411
2412         Adds linker relaxation support for bit manipulation insns like
2413         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2414         bst, btst, bxor.
2415         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2416         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2417         * coff-h8300.c: Opcode for bit manipulation insn is checked in
2418         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2419
2420 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
2421
2422         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2423
2424 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
2425
2426         * elf32-h8300.c: Fix formatting.
2427
2428 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
2429
2430         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2431         dynamic object is present.  Declare r_symndx and h in an inner
2432         scope.
2433         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2434
2435 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
2436
2437         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2438         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2439         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2440         identically.  Do not emit PC24 relocations for shared libraries.
2441         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2442         identically.  Don't adjust pc_count.
2443         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2444         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
2445         adjust count for branch relocations.
2446         (allocate_dynrelocs): Correct typo in call to
2447         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
2448         PC24 or PLT32 relocs when linking.
2449
2450 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
2451
2452         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2453         relocation howto with ARM_26 one for consistency.
2454         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2455         that will be converted to ARM_26D ones, since we always want 'done'
2456         relocations to be reflected in section's data.
2457         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2458         offset.
2459         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2460         requested.
2461
2462 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
2463
2464         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2465         are not partial_inplace during a relocatable link.
2466
2467 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
2468
2469         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2470         if no dynamic object is present.  Declare r_symndx and h in an
2471         inner scope.
2472
2473 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2474
2475         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2476         trampoline if it is known out of range.
2477
2478 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
2479
2480         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
2481         * elf32-frv.c (_frv_osec_readonly_p): New.
2482         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2483         undefweak symbol.
2484         (_frv_count_got_plt_entries): Adjust expected count accordingly.
2485         (elf32_frv_relocate_section): Likewise.  Error out if attempting
2486         to emit rofixups or dynamic relocs in read-only segments.  Use
2487         _bfd_elf_section_offset to adjust r_offsets in rofixups and
2488         dynamic relocations.
2489         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
2490         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2491         relocations or fixups involving merged sections correctly.  Avoid
2492         crash when undefined symbol is referenced by R_FRV_32 or
2493         R_FRV_FUNCDESC_VALUE.
2494         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
2495         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2496         input section holding local symbol to addend of R_FRV_32 or
2497         R_FRV_FUNCDESC_VALUE dynamic relocation.
2498         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
2499         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2500         (elf32_frv_always_size_sections): Don't store pointer to
2501         __stacksize symbol in sec_info.
2502         (elf32_frv_modify_segment_map): Look it up here.
2503         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
2504         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2505         of the lazy PLT entry, not only its offset, as the low word of a
2506         function descriptor.
2507         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
2508         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2509         if a hash table entry already exists but is not a definition.
2510         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
2511         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2512         (_frv_add_rofixup): Don't inline.
2513         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2514         for undefweak symbols.
2515         (elf32_frv_relocate_section): Avoid crash while computing
2516         relocation when linking with shared library.  Only emit rofixups
2517         and dynamic relocations for alloc&load sections.  Mark binaries
2518         with inter-segment relocations for relocation as a unit.
2519         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2520         (DEFAULT_STACK_SIZE): New.
2521         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2522         emit rofixups or dynamic relocs when linking dynamic non-PIE
2523         executables.
2524         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2525         shared libs too.  Reserve the last entry for the GOT pointer.
2526         (elf32_frv_finish_dynamic_sections): Emit it.
2527         (elf32_frv_always_size_sections): New.
2528         (elf32_frv_modify_segment_map): New.
2529         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2530         sections.
2531         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2532         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2533         (elf_backend_always_size_sections): New.
2534         (elf_backend_modify_segment_map): New.
2535         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
2536         * config.bfd: Added frv-*-*linux*.
2537         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2538         ABS section, instead of crashing.
2539         (elf32_frv_relocate_section): Don't crash before warning about
2540         different segments in non-PIC relocation.
2541         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
2542         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2543         relocs to undefweak symbols.
2544         (elf32_frv_relocate_section): Ditto for undefined symbols.
2545         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
2546         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2547         gotfixup section was created.
2548         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
2549         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2550         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2551         complain_overflow_signed.
2552         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2553         have not been allocated.
2554         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
2555         privfd only if dynamic sections were created.
2556         (elf32_frv_relocate_section): Compute gprel_segment, and use it
2557         for GPREL relocs.  When linking relocatable FDPIC executables,
2558         emit warnings for relocations that would be illegal on PIE or
2559         shared libraries.  Emit rofixup for R_FRV_32 only if input object
2560         is not FDPIC.
2561         (_frv_create_got_section): Define _gp symbol in the rofixup
2562         section.
2563         (elf32_frv_finish_dynamic_sections): If rofixups needed but
2564         dynamic sections missing, error out requesting -melf32frvfd.
2565         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
2566         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2567         computation of addends from section and global or local symbol
2568         value.  Change return type to bfd_boolean, and return a failure if
2569         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2570         nonzero addend is required.
2571         (elf32_frv_relocate_section): Likewise.  Print error for
2572         unsupported nonzero addends.
2573         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
2574         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2575         force everything local.
2576         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2577         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2578         (frv_gotfixup_section): New.
2579         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2580         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2581         and relocsfdv.
2582         (_frv_add_rofixup): New.
2583         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2584         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
2585         improve some ugly conditions.
2586         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
2587         relocations in fdpic.
2588         (_frv_create_got_section): Create .rofixup.got section.
2589         (struct _frv_dynamic_got_info): Added fixups.
2590         (_frv_count_got_plt_entries): Account in-GOT relocations into
2591         relocs32, relocsfd and relocsfdv.  Account them into relocs or
2592         fixups, as appropriate.
2593         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
2594         sizing of gotrel.
2595         (elf32_frv_finish_dynamic_sections): Verify that the right number
2596         of relocations and fixups was generated.
2597         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2598         relocsfdv.
2599         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2600         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2601         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2602         descriptor of a (formerly-)global symbol is local.
2603         (struct frv_pic_relocs_info): Adjust comments.
2604         (_frv_emit_got_relocs_plt_entries): Adjust.
2605         (elf32_frv_relocate_section): Likewise.
2606         (_frv_count_got_plt_entries): Likewise.
2607         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2608         symbol's value to addend in the common preamble.  Decay dynamic
2609         symbols to section+offset if they bind or call locally, for GOT
2610         and FUNCDESC_VALUE, respectively.
2611         (elf32_frv_relocate_section): Likewise.
2612         (elf32_frv_check_relocs): Don't register as dynamic symbols of
2613         internal or hidden visibility.
2614         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
2615         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2616         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2617         (elf32_frv_relocate_section): Pass relocation addend in.  Use
2618         original relocation addend to look up the got relocs/plt entries
2619         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
2620         processing relocations that reference .scommon symbols.
2621         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
2622         Introduce support for dynamic linking.
2623         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2624         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2625         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2626         (frv_reloc_type_lookup): Return REL howtos for executables and
2627         dynamic libraries.
2628         (frv_info_to_howto_rel): New.
2629         (struct frv_elf_link_hash_table): New.
2630         (frv_hash_table, frv_got_section, frv_gotrel_section,
2631         frv_plt_section, frv_pltrel_section, frv_relocs_info,
2632         frv_got_initial_offset, frv_plt_initial_offset): New macros.
2633         (frv_elf_link_hash_table_create): New.
2634         (struct frv_pic_relocs_info): New.
2635         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2636         (frv_pic_relocs_info_find): New.
2637         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2638         New.
2639         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2640         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2641         (_frv_emit_got_relocs_plt_entries): New.
2642         (elf32_frv_relocate_section): Add support for dynamic linking.
2643         Handle new relocations.
2644         (_frv_create_got_section): New.
2645         (elf32_frv_create_dynamic_sections): New.
2646         (ELF_DYNAMIC_INTERPRETER): New.
2647         (struct _frv_dynamic_got_info): New.
2648         (_frv_count_got_plt_entries): New.
2649         (struct _frv_dynamic_got_plt_info): New.
2650         (_frv_compute_got_alloc_data): New.
2651         (_frv_get_got_entry, _frv_get_fd_entry): New.
2652         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2653         (_frv_resolve_final_relocs_info): New.
2654         (elf32_frv_size_dynamic_sections): New.
2655         (elf32_frv_finish_dynamic_sections): New.
2656         (elf32_frv_adjust_dynamic_symbol): New.
2657         (elf32_frv_finish_dynamic_symbol): New.
2658         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
2659         whole thing works.
2660         (elf_info_to_howto_rel): Define.
2661         (bfd_elf32_bfd_link_hash_table_create): Define.
2662         (elf_backend_create_dynamic_sections): Define.
2663         (elf_backend_adjust_dynamic_symbol): Define.
2664         (elf_backend_size_dynamic_sections): Define.
2665         (elf_backend_finish_dynamic_symbol): Define.
2666         (elf_backend_finish_dynamic_sections): Define.
2667         (elf_backend_want_got_sym): Define.
2668         (elf_backend_got_header_size): Define.
2669         (elf_backend_want_got_plt): Define.
2670         (elf_backend_plt_readonly): Define.
2671         (elf_backend_want_plt_sym): Define.
2672         (elf_backend_plt_header_size): Define.
2673         (elf_backend_may_use_rel_p): Define.
2674         (elf_backend_may_use_rela_p): Define.
2675         (elf_backend_default_use_rela_p): Define.
2676         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
2677         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2678         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2679         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2680         (frv_reloc_map): Map the corresponding BFD relocs to them.
2681         (frv_reloc_type_lookup): ... and back to BFD relocs.
2682         * reloc.c: New relocs.
2683         * bfd-in2.h, libbfd.h: Rebuilt.
2684         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
2685         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2686         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2687         R_FRV_FUNCDESC_GOTLO): New.
2688         (frv_reloc_map): Map the corresponding BFD relocs to them.
2689         (frv_reloc_type_lookup): ... and back to BFD relocs.
2690         * reloc.c: New relocs.
2691         * bfd-in2.h, libbfd.h: Rebuilt.
2692
2693 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2694
2695         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2696         targets to support pages of up to 64kB.
2697         (elf32_bed): Redefine to get a separate backend data structure for
2698         traditional targets.
2699         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2700         targets to support pages of up to 64kB.
2701         (elf64_bed): Redefine to get a separate backend data structure for
2702         traditional targets.
2703         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2704         targets to support pages of up to 64kB.
2705         (elf32_bed): Redefine to get a separate backend data structure for
2706         traditional targets.
2707
2708 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
2709
2710         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2711
2712 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
2713
2714         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2715         (elf_i386_grok_psinfo): Likewise.
2716
2717 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
2718
2719         * config.bfd: Add m68k-uClinux target.
2720
2721 2004-01-01  Grant Edwards <grante@visi.com>
2722
2723         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2724         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2725         (elf32_h8_gc_sweep_hook): New function.
2726         (elf_backend_gc_mark_hook): Define.
2727         (elf_backend_gc_sweep_hook): Define.
2728         (elf_backend_can_gc_sections): Define.
2729
2730 For older changes see ChangeLog-0203
2731 \f
2732 Local Variables:
2733 mode: change-log
2734 left-margin: 8
2735 fill-column: 74
2736 version-control: never
2737 End: