bfd/ChangeLog

   1 1999-07-29  Richard Henderson  <rth@cygnus.com>
   2
   3         * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
   4         (mips_rtype_to_howto): ... new function.
   5         (_bfd_mips_elf_relocate_section): Use it.
   6
   7 1999-07-28  Mark Mitchell  <mark@codesourcery.com>
   8
   9         * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
  10
  11 1999-07-27  Nick Clifton  <nickc@cygnus.com>
  12
  13         Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
  14
  15         * coff-arm.c (coff_arm_is_local_label_name): Change to strip
  16         out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
  17
  18 1999-07-23  Donn Terry  <donn@interix.com>
  19
  20         * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
  21         field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
  22         * cofflink.c (coff_link_add_symbols): If PE, handle section
  23         symbols specially.
  24         * libcoff.h: Rebuild.
  25
  26         * config.bfd (i[3456]86-*-interix*): New target.
  27
  28 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
  29
  30         * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
  31         COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
  32         .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
  33         * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
  34         (COFF_SUPPORT_GNU_LINKONCE): Define.
  35         * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
  36         (COFF_SUPPORT_GNU_LINKONCE): Define.
  37
  38 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
  39
  40         From Mark Elbrecht:
  41         * makefile.dos: Remove; obsolete.
  42         * configure.bat: Remove; obsolete.
  43
  44 1999-07-21  H.J. Lu  <hjl@gnu.org>
  45
  46         * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
  47
  48 1999-07-21  Philippe De Muyter  <phdm@macqel.be>
  49
  50         * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
  51         message and fail if a symbol index is out of range.
  52
  53 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
  54
  55         * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
  56         when looking at a R_MIPS_GOT16 relocation.
  57
  58 1999-07-20  Nick Clifton  <nickc@cygnus.com>
  59
  60         * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
  61
  62 Mon Jul 19 14:03:44 1999  Mark P. Mitchell  <mark@codesourcery.com>
  63
  64         * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
  65         removed in previous change.
  66         (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
  67         in relocateable output.
  68
  69 1999-07-19  Ian Lance Taylor  <ian@zembu.com>
  70
  71         * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
  72         structure.
  73
  74         * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
  75         if they appear to be specially created by the linker.
  76
  77 1999-07-19  Nick Clifton  <nickc@cygnus.com>
  78
  79         * targets.c (alternative_target): New field in bfd_target
  80         structure.
  81         (bfd_search_for_target): New function:  Find a target that
  82         satisifies a search function.
  83         * bfd-in2.h: Regenerate.
  84
  85         * elfxx-target.h: Initialise the alternative_target field of
  86         the bfd_target structures to point to the other target (if
  87         defined).
  88         * nlm-target.h: Initialise the alternative_target field of
  89         the bfd_target structures to point to the other target (if
  90         defined).
  91
  92         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
  93         (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
  94
  95         * aix386-core.c: Initialise new field of bfd_target structure.
  96         * aout-adobe.c: Initialise new field of bfd_target structure.
  97         * aout-arm.c: Initialise new field of bfd_target structure.
  98         * aout-target.h: Initialise new field of bfd_target structure.
  99         * aout-tic30.c: Initialise new field of bfd_target structure.
 100         * binary.c: Initialise new field of bfd_target structure.
 101         * bout.c: Initialise new field of bfd_target structure.
 102         * cisco-core.c: Initialise new field of bfd_target structure.
 103         * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 104         * coff-alpha.c: Initialise new field of bfd_target structure.
 105         * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
 106         * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
 107         * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
 108         * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
 109         * coff-i386.c: Initialise new field of bfd_target structure.
 110         * coff-i860.c: Initialise new field of bfd_target structure.
 111         * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
 112         * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 113         * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
 114         * coff-mips.c: Initialise new field of bfd_target structure.
 115         * coff-ppc.c: Initialise new field of bfd_target structure.
 116         * coff-rs6000.c: Initialise new field of bfd_target structure.
 117         * coff-sh.c:  Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
 118         * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
 119         * coff-tic30.c: Initialise new field of bfd_target structure.
 120         * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
 121         * coff-w65.c:   Use CREATE_LITTLE_COFF_TARGET_VEC.
 122         * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 123         * coff-z8k.c:   Use CREATE_BIG_COFF_TARGET_VEC.
 124         * hppabsd-core.c: Initialise new field of bfd_target structure.
 125         * hpux-core.c: Initialise new field of bfd_target structure.
 126         * i386msdos.c: Initialise new field of bfd_target structure.
 127         * i386os9k.c: Initialise new field of bfd_target structure.
 128         * ieee.c: Initialise new field of bfd_target structure.
 129         * ihex.c: Initialise new field of bfd_target structure.
 130         * irix-core.c: Initialise new field of bfd_target structure.
 131         * mipsbsd.c: Initialise new field of bfd_target structure.
 132         * netbsd-core.c: Initialise new field of bfd_target structure.
 133         * oasys.c: Initialise new field of bfd_target structure.
 134         * osf-core.c: Initialise new field of bfd_target structure.
 135         * ppcboot.c: Initialise new field of bfd_target structure.
 136         * ptrace-core.c: Initialise new field of bfd_target structure.
 137         * sco5-core.c: Initialise new field of bfd_target structure.
 138         * som.c: Initialise new field of bfd_target structure.
 139         * srec.c: Initialise new field of bfd_target structure.
 140         * tekhex.c: Initialise new field of bfd_target structure.
 141         * trad-core.c: Initialise new field of bfd_target structure.
 142         * versados.c: Initialise new field of bfd_target structure.
 143         * vms.c: Initialise new field of bfd_target structure.
 144
 145 1999-07-19  Andreas Schwab  <schwab@suse.de>
 146
 147         * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
 148         and rel_hdr.
 149
 150 Sat Jul 17 02:28:28 1999  Mark P. Mitchell  <mark@codesourcery.com>
 151
 152         * elflink.h (elf_link_adjust_relocs): New function.
 153         (elf_bfd_final_link): Use it.
 154         (elf_link_input_bfd): Deal with the fact that there can be
 155         two relocation sections for a single section.
 156         (elf_reloc_link_order): Likewise.
 157
 158         * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
 159         a relocateable object.
 160         (_bfd_mips_elf_relocate_section): Handle relocateable links.
 161
 162 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 163
 164         * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
 165         (sparc64_elf_get_reloc_upper_bound,
 166         sparc64_elf_get_dynamic_reloc_upper_bound,
 167         sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
 168         sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
 169         New functions.
 170         (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
 171         ELF64_R_TYPE_ID/DATA where appropriate.
 172
 173 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 174
 175         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
 176         DT_SPARC_PLTFMT.
 177
 178 1999-07-16  Ian Lance Taylor  <ian@zembu.com>
 179
 180         * elf32-mips.c (mips_elf_local_relocation_p): New static
 181         function.
 182         (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
 183         (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
 184         Always set *require_jalxp.
 185         (mips_elf_stub_section_p): Mark abfd parameter as unused.
 186         (_bfd_mips_elf_relocate_section): Only look for LO16 following
 187         GOT16 if the GOT16 is against a local symbol.  Don't return false
 188         for an undefined symbol.  If there is an overflow, assert that we
 189         have a name.
 190
 191 1999-07-16  Andreas Schwab  <schwab@suse.de>
 192
 193         * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
 194         variables `link' and `elfsec'.
 195         (elf_bfd_final_link): Remove unused variable `os'.
 196
 197 Thu Jul 15 17:55:31 1999  Mark P. Mitchell  <mark@codesourcery.com>
 198
 199         * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
 200         a PT_PHDR program headers.
 201         (_bfd_mips_elf_final_link): Don't assume there are going to be
 202         section symbols when we're not building a shared object.
 203         (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
 204         we need one.
 205
 206 1999-07-15  J.T. Conklin  <jtc@redback.com>
 207
 208         * config.bfd (i[3456]86-*-vxworks*): New target.
 209
 210 1999-07-15  Mark Mitchell  <mark@codesourcery.com>
 211
 212         * elf32-mips.c (mips_elf_stub_section_p): New function.
 213         (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
 214         (mips_elf_relocate_section): Adjust calling sequence for
 215         mips_elf_calculate_relocation and mips_elf_perform_relocation.
 216         (mips_elf_perform_relocation): Turn `jal' into `jalx' where
 217         required.
 218
 219 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
 220
 221         * configure.in: Bump version number to 2.9.5.
 222         * configure: Rebuild.
 223
 224 Thu Jul 15 02:56:15 1999  Jeffrey A Law  (law@cygnus.com)
 225
 226         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
 227         64bit format.
 228         (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
 229         to derive final type instead of hardwiring a selection.
 230
 231 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
 232
 233         * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
 234         things relocated by R_MIPS16_GPREL.
 235         (mips_elf_perform_relocation): Likewise.
 236
 237 Wed Jul 14 15:23:19 1999  Jim Wilson  <wilson@cygnus.com>
 238
 239         * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
 240
 241 1999-07-14  Richard Henderson  <rth@cygnus.com>
 242
 243         * elf32-mips.c (struct mips_got_info): Add global_gotno.
 244         (_bfd_mips_elf_size_dynamic_sections): Set it.
 245         (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
 246         (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
 247         new argument max_local.
 248
 249 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
 250
 251         * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
 252         subwords when handling an R_MIPS16_26 relocation.
 253         (mips_elf_perform_relocation): Don't be paranoid abour right-shift
 254         semantics.
 255
 256         * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
 257         dst_mask to match reality.
 258         (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
 259         (mips_elf_obtain_contents): Use bfd_get.
 260         (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
 261         (mips_elf_relocate_section): Likewise.
 262
 263 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
 264
 265         * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
 266         (mips_elf_relocate_section): Adjust calling sequence for
 267         mips_elf_perform_relocation.
 268         (mips_elf_perform_relocation): Take additional argument.  Handle
 269         R_MIPS16_26.  Use bfd_put for convenience.
 270
 271 1999-07-13  Richard Henderson  <rth@cygnus.com>
 272
 273         * elf.c (assign_file_positions_for_segments): Thinko last change.
 274         Always overwrite p_flags.
 275
 276 1999-07-13  Richard Henderson  <rth@cygnus.com>
 277
 278         * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
 279         * elflink.c (_bfd_elf_create_dynamic_sections): Only create
 280         .dynbss and .rel[a].bss if want_dynbss.
 281         * elfxx-target.h (elf_backend_want_dynbss): Provide default.
 282
 283 1999-07-13  Richard Henderson  <rth@cygnus.com>
 284
 285         * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
 286
 287 1999-07-13  Richard Henderson  <rth@cygnus.com>
 288
 289         * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
 290         (struct elf_link_hash_table): Add dynlocal.
 291         (_bfd_elf_link_lookup_local_dynindx): Prototype.
 292         (_bfd_elf_link_adjust_dynindx): Delete.
 293         (_bfd_elf_link_renumber_dynsyms): Prototype.
 294         (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
 295         * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
 296         * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
 297         (_bfd_elf_link_lookup_local_dynindx): New function.
 298         (elf_link_renumber_hash_table_dynsyms): New function.
 299         (_bfd_elf_link_renumber_dynsyms): New function.
 300         * elflink.h (elf_link_record_local_dynamic_symbol): New function.
 301         (struct elf_assign_sym_version_info): Delete removed_dynamic.
 302         (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
 303         instead of elf_link_remove_section_and_adjust_dynindices.
 304         Remove removed_dynamic code.  Use _bfd_elf_link_renumber_dynsyms.
 305         (elf_link_assign_sym_version): Remove removed_dynamic code.
 306         (elf_link_renumber_dynsyms): Delete.
 307         (elf_bfd_final_link): Install section and local symbols into .dynsym.
 308
 309         * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
 310         (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
 311         (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
 312         * elf32-mips.c: Similarly.
 313         * elf32-ppc.c: Similarly.
 314         * elf32-sparc.c: Similarly.
 315         * elf64-alpha.c: Similarly.
 316         * elf64-sparc.c: Similarly.
 317
 318 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
 319
 320         * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
 321         when _gp_disp is undefined.  Do not check R_MIPS_LO16 for overflow
 322         when the relocation is against _gp_disp.
 323
 324 1999-07-12  Mark Mitchell  <mark@codesourcery.com>
 325
 326         * dwarf2.c (read_attribute): Support DW_FORM_ref8.
 327         * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
 328         to possibly_dynamic_relocs.  Adjust usage throughout code.
 329         (elf_mips_howto_table): Handle R_MIPS_64 correctly.
 330         (elf_mips_ctor64_howto): Likewise.
 331         (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
 332         Adjust indentation.
 333         (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
 334         (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
 335         Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
 336         * elf64-mips.c (elf_backend_may_use_rel_p): Define.
 337
 338 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
 339
 340         * Makefile.am: Rebuild dependencies.
 341         * Makefile.in: Rebuild.
 342
 343         * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
 344         * bfd-in2.h: Rebuild.
 345
 346         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
 347         as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
 348         structure initializations.  Add casts.
 349         * reloc.c (EMPTY_HOWTO): Define.
 350         * bfd-in2.h: Rebuild.
 351         * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
 352         comparisons against 0.
 353         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
 354         previous_ibfd_e_flags to unsigned long.
 355         * vms.h (struct vms_private_data_struct): Change section_count to
 356         unsigned.
 357         * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
 358         (_bfd_vms_write_gsd): Change symnum to unsigned.
 359         * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
 360         * vms-tir.c (etir_sta): Change psect to unsigned.
 361         (alloc_section): Change idx to unsigned.
 362         (tir_sta, tir_ctl): Change psect to unsigned.
 363         (_bfd_vms_write_tir): Change len and before to bfd_size_type.
 364         * vms.c (priv_section_count): Change to unsigned.
 365
 366 1999-07-12  Andreas Schwab  <schwab@suse.de>
 367
 368         * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
 369         * m68klinux.c: Likewise.
 370
 371 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
 372
 373         * Many files: Changes to avoid gcc warnings: Remove unused local
 374         variables.  Add default case to enum switches.
 375         * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
 376         compile if not COFF_IMAGE_WITH_PE.
 377         (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
 378         (bfd_arm_get_bfd_for_interworking): Likewise.
 379         (bfd_arm_process_before_allocation): Likewise.
 380         * epoc-pei-arm.c: Don't rename bfd_arm functions.
 381         * pei-arm.c: Likewise.
 382         * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
 383         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
 384         (mips_elf_got16_entry): Put parens around & in body of ==.
 385         (mips_elf_calculate_relocation): Correct test for empty string.
 386         * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
 387         stderr.
 388         * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
 389         format.
 390
 391 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
 392
 393         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
 394         as appropriate.  Fill in structure initializations.  Add variable
 395         initializations.  Add casts.
 396         * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
 397         (dwarf1_unit_find_nearest_line): Change i to unsigned long.
 398
 399         * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
 400         char *.
 401         * elf-bfd.h (bfd_elf_hash): Update declaration.
 402         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
 403         when calling bfd_elf_hash.
 404
 405 1999-07-11  Mark Mitchell  <mark@codesourcery.com>
 406
 407         * libbfd.c (bfd_put_8): Make it of type `void'.
 408         * bfd-in2.h: Regenerated.
 409         * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
 410         for 32-bit hosts.
 411         (_bfd_mips_elf_final_link): Likewise.
 412
 413         * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
 414
 415 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
 416
 417         * config.bfd (hppa*-*-linux-gnu*): New target
 418
 419 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
 420
 421         * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
 422         (_bfd_mips_elf_create_dynamic_sections): New function.
 423         (_bfd_mips_elf_add_symbol_hook): Likewise.
 424         (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
 425         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
 426         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
 427         (_bfd_mips_elf_gc_mark_hook): Likewise.
 428         (_bfd_mips_elf_gc_sweep_hook): Likewise.
 429         (_bfd_mips_elf_always_size_sections): Likewise.
 430         (_bfd_mips_elf_size_dynamic_sections): Likewise.
 431         (_bfd_mips_elf_check_relocs): Likewise.
 432         (_bfd_mips_elf_link_hash_table_create): Likewise.
 433         (_bfd_mips_elf_print_private_data): Likewise.
 434         (_bfd_mips_elf_link_output_symbol_hook): Likewise.
 435         (_bfd_mips_elf_final_link): Likewise.
 436         (_bfd_mips_elf_additional_program_headers): Likewise.
 437         (_bfd_mips_elf_modify_segment_map): Likewise.
 438         (_bfd_mips_elf_relocate_section): Likewise.
 439         * elf32-mips.c (mips_elf32_object_p): Move contents into
 440         _bfd_mips_elf_object_p.
 441         (mips_elf_additional_program_headers): Rename to
 442         _bfd_mips_elf_additional_program_headers.
 443         (mips_elf_modify_segment_map): Rename to
 444         _bfd_mips_elf_modify_segment_map.
 445         (elf_mips_abi_name): Change prototype.
 446         (mips_elf32_section_from_shdr): Merge into
 447         _bfd_mips_elf_section_from_shdr.
 448         (mips_elf32_section_processing): Merge into
 449         _bfd_mips_elf_section_processing.
 450         (mips_elf_final_link): Rename to _bfd_mips_elf_final_link.  Invoke
 451         the right back-end ELF linker.
 452         (mips_elf_relocate_section): Rename to
 453         _bfd_mips_elf_relocate_section.  Clean up.  Adjust for 64-bit code.
 454         (mips_elf_link_output_symbol_hook): Rename to
 455         _bfd_mips_elf_link_output_symbol_hook.
 456         (mips_elf_create_dynamic_section): Rename to
 457         _bfd_mips_elf_create_dynamic_section.
 458         (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
 459         Adjust for 64-bit code.  Use mips_elf_got_section.
 460         (mips_elf_adjust_dynamic_symbol): Rename to
 461         _bfd_mips_elf_adjust_dynamic_symbol.  Use
 462         mips_elf_allocate_dynamic_relocations.
 463         (mips_elf_finish_dynamic_symbol): Rename to
 464         _bfd_mips_elf_finish_dynamic_symbol.  Use mips_elf_got_section.
 465         Adjust for 64-bit code.
 466         (mips_elf_finish_dynamic_sections): Rename to
 467         _bfd_mips_elf_finish_dynamic_sections.  Adjust for 64-bit code.
 468         (mips_elf_always_size_sections): Rename to
 469         _bfd_mips_elf_always_size_sections.
 470         (mips_elf_add_symbol_hook): Rename to
 471         _bfd_mips_elf_add_symbol_hook.
 472         (mips_elf_next_lo16_addend): Constify.
 473         (mips_elf_calculate_relocation): Likewise.
 474         (mips_elf_obtain_contents): Likewise.
 475         (mips_elf_perform_relocation): Likewise.
 476         (mips_elf_create_dynamic_relocation): Likewise.
 477         (mips_elf_allocate_dynamic_relocations): New function.
 478         (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
 479         (MIPS_ELF_REL_SIZE): Likewise.
 480         (MIPS_ELF_DYN_SIZE): Likewise.
 481         (MIPS_ELF_GOT_SIZE): Likewise.
 482         (MIPS_ELF_SYM_SIZE): Likewise.
 483         (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
 484         (MIPS_ELF_GET_WORD): Likewise.
 485         (MIPS_ELF_PUT_WORD): Likewise.
 486         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
 487         (STUB_LW): Conditionalize for 64-bit value.
 488         (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
 489         entries.
 490         (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
 491         Check it for inconsistency.
 492         (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
 493         ABI.
 494         (_bfd_mips_elf_fake_sections): Remove duplicate handling of
 495         .msym.
 496         (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
 497         (mips_elf_got_offset_from_index): Use misp_elf_got_section.
 498         (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
 499         (mips_elf_local_got_index): Likewise.
 500         (mips_elf_got_page): Likewise.
 501         (mips_elf_got_info): Likewise.
 502         (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
 503         (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
 504         (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
 505         instead of constant `2'.
 506         (mips_elf_create_got_section): Tidy.  Use MIPS_ELF_GOT_SIZE.
 507         (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
 508         (mips_elf_size_dynamic_sections): Use
 509         MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
 510         MIPS_ELF_ADD_DYNAMIC_ENTRY.  Remove #if 0'd code.
 511         Adjust all releveant entries in elf backend table.
 512         * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
 513         (mips_elf64_section_processing): Likewise.
 514         Adjust elf backend entries to use _bfd_mips_elf variants now
 515         publicly available.
 516
 517         * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
 518         hash-entry sizes.
 519         (size_dynamic_sections): Likewise.
 520         (elf_link_output_extsym): Likewise.
 521         * elf.c: (elf_fake_sections): Likewise.
 522         * libbfd.c (bfd_get): New macro.
 523         (bfd_put): Likewise.
 524         * bfd-in2.h: Regenerated.
 525
 526 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
 527
 528         * elf-bfd.h (elf_size_info): Add hash_entry_size,
 529         int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
 530         wap_reloca_in, and swap_reloca_out.
 531         * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
 532         multiple internal relocations per external relocation.
 533         (link_read_relocs): Likewise.
 534         (elf_bfd_final_link): Likewise.
 535         (elf_link_input_bfd): Likewise.
 536         (elf_gc_mark): Likewise.
 537         (elf_gc_smash_unused_vtentry_relocs): Likewise.
 538         * elfcode.h (elf_swap_dyn_out): Adjust type to match
 539         elf_swap_dyn_in.
 540         (size_info): Add entries for new fields.
 541         * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
 542         (mips_elf64_be_swap_reloc_in): New function.
 543         (mips_elf64_be_swap_reloc_out): Likewise.
 544         (mips_elf64_be_swap_reloca_in): Likewise.
 545         (mips_elf64_be_swap_reloca_out): Likewise.
 546         (mips_elf64_size_info): Add entries for new fields.
 547
 548 1999-07-07  Ian Lance Taylor  <ian@zembu.com>
 549
 550         * elflink.h (elf_bfd_final_link): Assert that section reloc_count
 551         field equals the new rel_count field.
 552         (elf_link_input_bfd): When doing a relocateable link, use the new
 553         rel_count field rather than the reloc_count field.
 554         (elf_reloc_link_order): Likewise.
 555         (elf_finish_pointer_linker_section): Likewise.
 556
 557         Based on patch from H.J. Lu <hjl@gnu.org>:
 558         * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
 559         shared library to override a weak definition in a regular object.
 560
 561 Tue Jul  6 10:23:39 1999  Jeffrey A Law  (law@cygnus.com)
 562
 563         * libhppa.h: Revert July 2, 1999 patch.
 564
 565         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
 566         need to generate DLTIND relocations, not DLTREL relocations.
 567
 568 1999-07-05  Nick Clifton  <nickc@cygnus.com>
 569
 570         * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
 571         architectures.
 572         (coff_set_flags): Recognise arm 5 architectures.
 573
 574         * cpu-arm.c: Add support for strongarm and arm9 cpus.
 575         Add support for armv5 architecture.
 576
 577         * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
 578
 579         * reloc.c: Add new, assembler only, ARM reloc:
 580         BFD_RELOC_ARM_ADRL_IMMEDIATE.
 581
 582         * bfd-in2.h: Regenerate.
 583
 584 1999-07-02  Mark Mitchell  <mark@codesourcery.com>
 585
 586         * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
 587         (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
 588         * elf.c (_bfd_elf_find_nearest_line): Pass it.
 589         * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
 590         * elf32-mips.c (ABI_64_P): New macro.
 591         (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
 592         (_bfd_mips_elf_find_nearest_line): Adjust call to
 593         _bfd_dwarf2_find_nearest_line.
 594         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
 595         * libbfd.h: Regenerated.
 596
 597 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
 598
 599         * config.bfd: Add * at the end of i[3456]86-*-unixware.
 600
 601 Fri Jul  2 12:21:10 1999  Jeffrey A Law  (law@cygnus.com)
 602
 603         * libhppa.h (HPPA_R_ARG_RELOC): Delete.
 604         (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
 605
 606 1999-07-01  Mark Mitchell  <mark@codesourcery.com>
 607
 608         * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
 609         fields.
 610         (_bfd_elf_init_reloc_shdr): New function.
 611         * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
 612         bfd_alloc followed by memset.
 613         (_bfd_elf_init_reloc_shdr): New function, split out from ...
 614         (elf_fake_sections): Here.
 615         (assign_section_numbers): Assign section numbers for the second
 616         relocation section, if required.
 617         * elflink.h (elf_link_output_relocs): New function.
 618         (elf_link_size_reloc_section): Likewise.
 619         (elf_bfd_final_link): Use elf_link_size_reloc_section.
 620         (elf_link_input_bfd): Use elf_link_output_relocs.
 621
 622         * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
 623         _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
 624
 625 Thu Jul  1 13:58:48 1999  Jeffrey A Law  (law@cygnus.com)
 626
 627         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
 628         with 22bit format.
 629
 630 1999-06-28  Mark Mitchell  <mark@codesourcery.com>
 631
 632         * elf32-mips.c (mips_elf_got_info): Move declaration before
 633         prototypes.  Change global_gotsym to be a pointer to a hash entry,
 634         rather than a number index.
 635         (mips_elf_link_hash_entry): Move declaration before prototypes.
 636         (mips_elf_irix6_finish_dynamic_symbol): New function.
 637         (mips_elf_sign_extend): Likewise.
 638         (mips_elf_high): Likewise.
 639         (mips_elf_higher): Likewise.
 640         (mips_elf_highest): Likewise.
 641         (mips_elf_global_got_index): Likewise.
 642         (mips_elf_local_got_index): Likewise.
 643         (mips_elf_got_offset_from_index): Likeiwse.
 644         (mips_elf_record_global_got_symbol): Likewise.
 645         (mips_elf_got_page): Likewise.
 646         (mips_elf_next_lo16_addend): Likewise.
 647         (mips_elf_calculate_relocation): Likewise.
 648         (mips_elf_obtain_contents): Likewise.
 649         (mips_elf_perform_relocation): Likewise.
 650         (mips_elf_assign_gp): Likewise.
 651         (mips_elf_sort_hash_table_f): Likewise.
 652         (mips_elf_sort_hash_table): Likewise.
 653         (mips_elf_got_section): Likewise.
 654         (mips_elf_got_info): Likewise.
 655         (mips_elf_create_local_got_entry): Likewise.
 656         (mips_elf_got16_entry): Likewise.
 657         (mips_elf_create_dynamic_relocation): Likewise.
 658         (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
 659         (mips_elf_final_gp): Use mips_elf_assign_gp.
 660         (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
 661         into SHN_SCOMMON automatically on IRIX6.
 662         (mips_elf_add_symbol_hook): Likewise.
 663         (mips_elf_relocate_section): Rewrite, using
 664         mips_elf_calculate_relocation and mips_elf_perform_relocation.
 665         (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
 666         Don't deal with .rld_map on IRIX6.
 667         (mips_elf_create_got_section): Adjust use of global_gotsym.  Set
 668         section flags appropriately for .got.
 669         (mips_elf_check_relocs): Handle IRIX6 relocations making use of
 670         the got.  Call mips_elf_record_global_got_symbol and allocate
 671         local got space appropriately.
 672         (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
 673         char *.  Rework calculation of GOT size.  Sort dynamic symbol
 674         table entries so entries that do not require GOT entries appear at
 675         the beginning.  Don't use DT_MIPS_HIPAGENO on IRIX6.  Remove dead
 676         code dealing with DT_INIT and DT_FINI.  Remove fiddling with
 677         global_gotsym.
 678         (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
 679         entries.
 680         (mips_elf_finish_dynamic_symbol): Use
 681         mips_elf_irix6_finish_dynamic_symbol.
 682         (mips_elf_finish_dynamic_sections): Correct off-by-one error
 683         setting DT_MIPS_UNREFEXTNO.  Adjust setting of DT_MIPS_GOTSYM for
 684         change to global_gotsym.  Set DT_MIPS_OPTIONS on IRIX6.
 685
 686 1999-06-30  Ian Lance Taylor  <ian@zembu.com>
 687
 688         * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
 689         relocateable link.  From Ralf Baechle <ralf@uni-koblenz.de>.
 690
 691 1999-06-04  Philip Blundell  <philb@gnu.org>
 692
 693         * elf32-arm.h (elf_backend_got_header_size): Define.
 694         (elf_backend_plt_header_size): Likewise.
 695
 696 1999-06-28  Jim Pick  <jim@jimpick.com>
 697
 698         * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
 699
 700 Tue Jun 29 02:25:03 1999  Jeffrey A Law  (law@cygnus.com)
 701
 702         * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
 703         relocation function.
 704         * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
 705
 706 1999-06-27  Mark Mitchell  <mark@codesourcery.com>
 707
 708         * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
 709         (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
 710         (MIPS_ELF_STUB_SECTION_NAME): Likewise.
 711         (_bfd_mips_elf_section_from_shdr): Use them.
 712         (_bfd_mips_elf_fake_sections): Likewise.  Add .srdata to the list
 713         of GP-relative sections.
 714         (_bfd_mips_elf_set_section_contents): Use them.
 715         (_bfd_mips_elf_section_processing): Share code between .sdata and
 716         .lit4/.lit8 sections.  Set appropriate flags for .srdata.
 717         (mips_elf_additional_program_headers): Add handling for
 718         PT_MIPS_OPTIONS segment on IRIX6.
 719         (mips_elf_modify_segment_map): Likeiwse.
 720         (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
 721         Include the options sections on IRIX6.  Don't look for GP-relative
 722         sections by name; use SHF_MIPS_GPREL instead.
 723         (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
 724         the N32 ABI.
 725         (mips_elf_create_dynamic_sections): Don't muck about with section
 726         alignments and such on IRIX6.
 727         (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
 728         (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
 729         fact that ELF_DYNAMIC_INTERPRETER is no longer a constant.  Use
 730         bfd_zalloc rather than bfd_alloc and memset.
 731         (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
 732         Don't assert the existence of .rld_map on IRIX6.
 733         (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
 734
 735         * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
 736         (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
 737         instead.
 738
 739 1999-06-26  Mark Mitchell  <mark@codesourcery.com>
 740
 741         * elf32-mips.c (mips_elf_swap_msym_in): New function.
 742         (mips_elf_swap_msym_out): New function.
 743         (mips_elf_create_msym_section): Likewise.
 744         (MIPS_ELF_MSYM_SECTION_NAME): New macro.
 745         (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
 746         (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
 747         section not named .msym.
 748         (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
 749         .msym directly.  Set appropriate attributes for the .msym
 750         section.
 751         (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
 752         (mips_elf_link_hash_newfunc): Clear it.
 753         (mips_elf_create_dynamic_sections): Create the .msym section
 754         on IRIX6.
 755         (mips_elf_size_dynamic_sections):  Allocate space for the
 756         .msym section.  Add a DT_MIPS_MSYM entry.
 757         (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
 758         the symbol.
 759         (mips_elf_finish_dynamic_sections): Assign a value for
 760         DT_MIPS_MSYM.  Add .msym entries for the section symbols as well.
 761
 762         * elf32-mips.c (irix_compat_t): New enumeration.
 763         (ABI_N32_P): New macro.
 764         (IRIX_COMPAT): Likewise.
 765         (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
 766         (mips_elf_relocate_section): Fix typo.
 767
 768 1999-06-26  Mumit Khan  <khan@xraylith.wisc.edu>
 769
 770         * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
 771         as writable PE sections.
 772
 773 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
 774
 775         * dwarf2.c (struct arange): New type.
 776         (struct comp_unit): Replace LOW and HIGH by member ARANGE.
 777         (arange_add): New function.
 778         (decode_line_info): Keep track of address ranges that a compilation
 779         unit covers.
 780         (comp_unit_contains_address): Return true if address is contained
 781         in _any_ of the address ranges associated with a compilation unit.
 782         (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
 783         on the first comp_unit that contains the address.
 784
 785 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
 786
 787         * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
 788         (decode_line_info): Add variable STASH and initialize it to point
 789         to the per-bfd dwarf2_debug info.  Remove static variable
 790         dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
 791
 792 1999-06-26  Ian Lance Taylor  <ian@zembu.com>
 793
 794         * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
 795         shared library to have an undefined symbol.
 796
 797         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
 798         * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
 799
 800 Thu Jun 24 20:59:11 1999  Jeffrey A Law  (law@cygnus.com)
 801
 802         * elf-hppa.c (elf_hppa_final_write_processing): New function.
 803         * elf32-hppa.c: Remove everything related to symbol extension
 804         sections & records.  Use the common elf_hppa_final_write_processing.
 805
 806 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
 807
 808         * elflink.h (size_dynamic_sections): Use user-specified init/fini
 809         functions instead of _init/_fini if requested.
 810
 811 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
 812
 813         * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
 814         field.
 815
 816 1999-06-22  Ian Lance Taylor  <ian@zembu.com>
 817
 818         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
 819         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
 820         field to 0, not -1.
 821         (ppc_elf_finish_dynamic_sections): Check for positive section
 822         dynindx field, rather than comparing against -1.
 823         (ppc_elf_relocate_section): Only return false if undefined_symbol
 824         or reloc_overflow fail, not always upon encountering an error.
 825
 826 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
 827
 828         * elflink.h (link_read_relocs): Explicitly cast external_relocs to
 829         bfd_byte * before performing pointer arithmetic.
 830
 831 Tue Jun 22 13:06:25 1999  Jeffrey A Law  (law@cygnus.com)
 832
 833         * elf-hppa.h: New file.  Common stuff for elf32 and elf64 PA
 834         support.
 835         * elf32-hppa.c: Include elf-hppa.h.
 836         (ARCH_SIZE): Define.
 837         (elf_hppa_reloc_type_lookup): Delete.  Found in the common code
 838         now.
 839         (elf32_hppa_info_to_howto): Similarly.
 840         (elf_hppa_howto_table): Similarly.
 841         (elf_hppa_reloc_type_lookup): Similarly.
 842         (hppa_elf_gen_reloc_type): Similarly.
 843         * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
 844
 845 1999-06-22  Nick Clifton  <nickc@cygnus.com>
 846
 847         * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
 848         handling R_V850_22_PCREL relocation.
 849
 850 1999-06-21  Ian Lance Taylor  <ian@zembu.com>
 851
 852         * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
 853         type.
 854
 855 Sun Jun 20 14:13:57 1999  Richard Henderson  <rth@cygnus.com>
 856
 857         * section.c (_bfd_strip_section_from_output): Ignore sections
 858         DISCARDed by the link script.
 859
 860 1999-06-19  Ian Lance Taylor  <ian@zembu.com>
 861
 862         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
 863         Remove unused local variable spp.
 864
 865         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
 866         the entry symbol is not set.
 867
 868 Fri Jun 18 04:24:57 1999  Richard Henderson  <rth@cygnus.com>
 869
 870         * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
 871         GPDISP or LITUSE in a relocatable link.
 872
 873 Thu Jun 17 21:24:43 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
 874
 875         * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
 876         * (alloc_dwarf1_func): Likewise.
 877
 878 Wed Jun 16 03:09:57 1999  Jeffrey A Law  (law@cygnus.com)
 879
 880         * libhppa.h: Fix various formatting errors.
 881         (assemble_3); Rewrite using CATENATE.
 882         (assemble_17): Fix various bugs.
 883
 884 1999-06-16  Nick Clifton  <nickc@cygnus.com>
 885
 886         * elf32-mcore.c (R_MCORE_RAW): Fix definition.
 887
 888 1999-06-15  Richard Henderson  <rth@cygnus.com>
 889
 890         * section.c (SEC_SHORT): Define.
 891         * bfd-in2.h: Rebuild.
 892
 893 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
 894
 895         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
 896         Remove abfd parameter.  Use _bfd_strip_section_from_output.
 897         (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
 898
 899         * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
 900         * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
 901         * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
 902         function.
 903         (bfd_elf_size_dynamic_sections): Use it.
 904
 905 1999-06-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
 906
 907         * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
 908         complain_overflow_bitfield to complain_overflow_signed.
 909
 910 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
 911
 912         * elflink.h (elf_link_read_relocs_from_section): New function,
 913         split out from ...
 914         (elf_link_read_relocs): Here.  Use it for both relocation
 915         sections.
 916
 917 1999-06-12  Mark Mitchell  <mark@codesourcery.com>
 918
 919         * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
 920         asect->reloc_count is valid.
 921
 922 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
 923
 924         * elf32-mips.c (mips_elf32_section_processing): Permit a
 925         SHT_MIPS_REGINFO section to have a size of 0.
 926
 927 1999-06-12  David O'Brien  <obrien@freebsd.org>
 928
 929         * config.bfd (alpha*-*-freebsd*): New target.
 930         (i[3456]86-*-freebsd*): Now defaults to ELF.
 931
 932 1999-06-11  Ian Lance Taylor  <ian@zembu.com>
 933
 934         * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
 935         wrap if the relocation covers the high bit of an address.
 936
 937         * dwarf2.c (decode_line_info): Remove unused variable first_time.
 938
 939 1999-06-10  Jakub Jelinek  <jj@ultra.linux.cz>
 940
 941         * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
 942         instead of R_SPARC_max.
 943         (sparc64_elf_info_to_howto): Likewise.
 944         * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
 945         (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
 946
 947 1999-06-07  Richard Henderson  <rth@cygnus.com>
 948
 949         * section.c (_bfd_strip_section_from_output): Remove output
 950         sections with no initial link_order.
 951
 952 1999-06-07  Nick Clifton  <nickc@cygnus.com>
 953
 954         * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
 955
 956 Mon Jun  7 11:49:43 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 957
 958         * Makefile.am (SOURCE_HFILES): Add missing headers.
 959         * Makefile.in: Regenerated.
 960
 961 1999-06-06  Mark Mitchell  <mark@codesourcery.com>
 962
 963         * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
 964         the N32 ABI.
 965
 966 1999-06-04  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
 967
 968         * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
 969         range undefweak symbols.
 970         * hash.c: Add missing comma after @xref{}
 971         * linker.c: Likewise.
 972
 973 1999-06-04  Nick Clifton  <nickc@cygnus.com>
 974
 975         * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
 976         if not defined.
 977         * elf32-gen.c (ELF_MAXPAGESIZE): Define.
 978         * elf32-i860.c (ELF_MAXPAGESIZE): Define.
 979         * elf32-i960.c (ELF_MAXPAGESIZE): Define.
 980         * elf64-gen.c (ELF_MAXPAGESIZE): Define.
 981
 982 1999-06-04  Ian Lance Taylor  <ian@zembu.com>
 983
 984         * Makefile.am: Rebuild dependencies.
 985         (BFD32_BACKENDS): Add dwarf1.lo.
 986         (BFD32_BACKENDS_CFILES): Add dwarf1.c.
 987         * Makefile.in: Rebuild.
 988
 989 1999-06-04  Nick Clifton  <nickc@cygnus.com>
 990
 991         * Makefile.am: Add epoc-arm-pe target.
 992         * Makefile.in: Regenerate.
 993         * pe-arm.c: Only redefine interworking function names if they have
 994         not already been redefined.
 995         * pei-arm.c: Only redefine interworking function names if they have
 996         not already been redefined.
 997         * epoc-pe-arm.c: Redefine interworking function names to avoid a
 998         name space clash.
 999         * epoc-pei-arm.c: Redefine interworking function names to avoid a
1000         name space clash.
1001
1002 1999-06-03  Nick Clifton  <nickc@cygnus.com>
1003
1004         * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1005
1006 Fri Jun  4 10:05:11 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1007
1008         * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1009
1010 Fri Jun  4 03:10:49 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1011
1012         * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1013         start / stop for recalculating of r_addend of R_SH_SWITCH*.
1014
1015 Fri Jun  4 02:53:13 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1016
1017         * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1018         in other text sections.
1019
1020 Fri Jun  4 02:29:34 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1021
1022         * libbfd.c (_bfd_generic_verify_endian_match): New function.
1023         * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1024         * libbfd.h: Regenerate.
1025         * coff-sh.c (sh_merge_private_data): Delete.
1026         (coff_bfd_merge_private_bfd_data): Change to
1027         _bfd_generic_verify_endian_match.
1028         (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1029
1030 1999-06-03  Ulrich Drepper  <drepper@cygnus.com>
1031
1032         * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1033
1034 1999-06-03  Ian Lance Taylor  <ian@zembu.com>
1035
1036         * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1037         prototype.
1038         (bfd_elf32_arm_process_before_allocation): Likewise.
1039         * bfd-in2.h: Rebuild.
1040
1041 1999-06-03  David Mosberger  <davidm@hpl.hp.com>
1042
1043         * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1044         track of end_sequence markers.
1045         (add_line_info): Add END_SEQUENCE arg.
1046         (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1047         debug-line info---it doesn't work right if a compilation unit
1048         consists of multiple discontiguous code-sequences.  It would be
1049         worthwhile to optimize for the common case where a compilation
1050         unit results in a contiguous set of code sequences, but this is
1051         quite tricky to get right for arbitrary DWARF2 files.
1052         (lookup_address_in_line_info_table): Don't use the last line entry
1053         for a compilation unit for anything with an address higher than
1054         this line entry.  Also, check for end_sequence markers to
1055         correctly handle discontinuities.
1056         (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1057         compilation units, check all compilation units with each->high==0
1058         just like when reading compilation units.
1059
1060         * dwarf2.c (decode_line_info): Initialize table->files and
1061         table->last_line to NULL to avoid segfaults due to random
1062         values in these members.
1063         (concat_filename): Check for out-of-range file number before
1064         indexing filename table.  Segfaults suck.
1065
1066         * dwarf2.c (decode_line_info): Don't truncate address to least
1067         significant 32 bits (breaks 64 bit targets).
1068         (lookup_address_in_function_table): Ditto.
1069         (comp_unit_contains_address): Ditto.
1070
1071 1999-06-02  Mark Mitchell  <Mark Mitchell <mark@codesourcery.com>>
1072
1073         * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1074         * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1075         (mips_elf64_howto_table_rela): Likewise.
1076
1077         * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1078         split out from ...
1079         (elf_slurp_reloc_table): Here.  Use it to handle the case where a
1080         single section has two associated relocation sections.
1081
1082 1999-06-02  Mark Salter  <msalter@cygnus.com>
1083
1084         * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1085         COFF_WITH_PE defined.
1086
1087 1999-06-02  Nick Clifton  <nickc@cygnus.com>
1088
1089         * pe-arm.c: Rename global arm interworking functions to avoid name
1090         collision when all targets BFD is built.
1091         * pei-arm.c: Ditto.
1092
1093 1999-05-31  Mark Mitchell  <mark@codesourcery.com>
1094
1095         * elf-bfd.h (elf_backend_data): Remove use_rela_p.  Add
1096         may_use_rel_p, may_use_rela_p, default_use_rela_p.
1097         (bfd_elf_section_data): Add use_rela_p.
1098         * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1099         (_bfd_elf_new_section_hook): Likewise.
1100         (elf_fake_sections): Use may_use_rela_p, etc., instead of
1101         use_rela_p.
1102         (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1103         * elfcode.h (write_relocs): Determine whether or not use rela
1104         relocs based on the relocation section header.
1105         * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1106         instead of use_rela_p.
1107         * elfxx-target.h (elf_backend_may_use_relp): New macro.
1108         (elf_backend_may_use_rela_p): Likewise.
1109         (elf_backend_default_use_rela_p): Likewise.
1110         (elfNN_bed): Use them.
1111
1112 Wed Jun  2 12:38:49 1999  Miodrag Vallat <miodrag@multimania.com>
1113
1114         * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1115
1116 Tue Jun  1 17:57:58 1999  Mark P. Mitchell  <mitchell@n02.acl.lanl.gov>
1117
1118         * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1119         (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1120         (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1121         (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1122         * bfd-in2.h: Regenerated.
1123         * libbfd.h: Likewise.
1124         * elf32-mips.c (mips_info_to_howto_rela): New function.
1125         (USE_REL): Adjust for new conventions.
1126         (MINUS_ONE): New macro.
1127         (elf_mips_howto_table): Add R_MIPS_SUB.
1128         (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1129         and MIPS_GOT_DISP.
1130         (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1131         .MIPS.content section.
1132         (_bfd_mips_elf_fake_sections): Treat all sections that begin
1133         with .MIPS.content as .MIPS.content sections.  Set
1134         SHF_MNIPS_NOSTRIP for such section.
1135         (elf_info_to_howto): Define to mips_info_to_howto_rela.
1136         * elf64-mips.c (mips_r):  Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1137         MIPS_GOT_OFST, and MIPS_GOT_DISP.
1138
1139 Wed Jun  2 11:51:12 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1140
1141         * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1142         variable.
1143
1144         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1145         `else'.
1146
1147 1999-05-30  Philip Blundell  <philb@gnu.org>
1148
1149         * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1150         1993-03-25 (!!).  Take into account the bitmasks for the reloc so
1151         the addend does not overflow into the rest of the word.
1152
1153 1999-05-29  Nick Clifton  <nickc@cygnus.com>
1154
1155         * bfd-in.h: Amend prototype for
1156         bfd_elf32_arm_process_before_allocation .
1157         * bfd-in.h: Regenerate.
1158
1159         * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1160         elements in a fixed sized array.
1161         (ARM_ELF_ABI_VERSION): Define.
1162         (ARM_ELF_OS_ABI_VERSION): Define.
1163         (R_ARM_THM_ABS5): Fix rightshift and size.
1164         (R_ARM_THM_PC22): Fix size.
1165         (R_ARM_PLT32): Define Howto.
1166         (find_howto): New function: Locate a howto based on a reloc
1167         number.
1168         (elf32_arm_info_to_howto): Use find_howto if necessary.
1169         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1170         bfd_reloc_code_real_type.
1171         (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1172         and BFD_RELOC_VTABLE_ENTRY.
1173         (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1174
1175         * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1176         elements in a fixed sized array.
1177         (ARM_ELF_ABI_VERSION): Define.
1178         (ARM_ELF_OS_ABI_VERSION): Define.
1179         (R_ARM_THM_ABS5): Fix rightshift and size.
1180         (R_ARM_THM_PC22): Fix size.
1181         (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1182         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1183         bfd_reloc_code_real_type.
1184
1185         * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1186         no_pipeline_knowledge.
1187         (elf32_arm_link_hash_create): Initialise new field to zero.
1188         (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1189         no_pipeline_knowledge.  Use this parameter to initialise the field
1190         in the globals data structure.
1191         (elf32_arm_final_link_relocate): Only add in pipeline offset if
1192         no_pipeline_knowledge is false and the binary is from an old
1193         toolchain.
1194         (elf32_arm_merge_private_data): Generate an error if an attempt is
1195         made to linl together big endian and little endian code.
1196         (elf32_arm_post_process_headers): New function:  Initialise the
1197         EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1198         header.
1199         (elf_backend_post_process_headers): Define.
1200
1201 1999-05-28  Nick Clifton  <nickc@cygnus.com>
1202
1203         * elf-bfd.h (struct elf_backend_data): Add new field:
1204         elf_backend_post_process_headers.
1205
1206         * elfxx-target.h (elf_backend_post_process_headers): Define to
1207         NULL if not already defined.
1208         (elfNN_bed): Initialise elf_backend_post_process_headers field.
1209
1210         * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1211         to zero.
1212         (_bfd_elf_compute_section_file_positions): Call
1213         elf_backend_post_process_headers if defined.
1214
1215 1999-05-28  Ian Lance Taylor  <ian@zembu.com>
1216
1217         * configure.in: Check whether getuid and getgid exist.
1218         * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1219         HAVE_GETGID are not defined, respectively.
1220         (bfd_write_armap): Don't special case on _WIN32 for getuid and
1221         getgid.
1222         * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1223         * configure, config.in: Rebuild.
1224
1225 1999-05-28  Martin Dorey  <mdorey@madge.com>
1226
1227         * elf32-i960.c: New file.
1228         * elf.c (prep_headers): Handle bfd_arch_i960.
1229         * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1230         * config.bfd (i960-*-elf*): New target.
1231         * configure.in (bfd_elf32_i960_vec): New target vector.
1232         * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1233         (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1234         * Makefile.in, aclocal.m4, configure: Rebuild.
1235
1236 1999-05-27  Nick Clifton  <nickc@cygnus.com>
1237
1238         * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1239         R_ARM_PLT32.
1240         (find_howto): New function: Find entries in the
1241         elf32_arm_howto_table.
1242         (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1243         computed simply.
1244         (elf32_arm_reloc_type_lookup): Add lookup for
1245         BFD_RELOC_ARM_PLT32.
1246
1247 1999-05-25  Philip Blundell  <pb@nexus.co.uk>
1248
1249         * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
1250         (elf32_arm_link_hash_table_create): Use above function as the
1251         constructor for hash table entries.
1252         (elf32_arm_relocate_section): Avoid crash when there is no output
1253         section.
1254         (elf32_arm_final_link_relocate): New parameter h.
1255         (elf32_arm_relocate_section): Pass symbol hash entry to above
1256         routine.
1257         (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
1258         comments.
1259
1260 1999-05-25  Catherine Moore  <clm@cygnus.com>
1261
1262         * coff-arm.c (coff_arm_relocate_section): Don't emit
1263         base file entries for pc-relative values.
1264
1265 1999-05-25  DJ Delorie  <dj@cygnus.com>
1266
1267         * peicode.h (coff_swap_sym_in): When we create the actual section
1268         to reflect the not-there section C_SECTION symbols refer to,
1269         change the symbol class to C_STAT as the section is now really
1270         there.
1271
1272 1999-05-24  Philip Blundell  <pb@nexus.co.uk>
1273
1274         * elf32-arm.h (elf32_arm_relocate_section): Undo change of
1275         1999-03-25.
1276
1277 Mon May 17 13:35:35 1999  Stan Cox  <scox@cygnus.com>
1278
1279         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
1280         F_PIC_INT to F_PIC.
1281         * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
1282         F_ARM_3M labels.  Changed F_PIC_INT to F_PIC.
1283
1284 1999-05-16  Nick Clifton  <nickc@cygnus.com>
1285
1286         * coff-mcore.c (in_reloc_p): Reinstate.
1287
1288 1999-05-15  Nick Clifton  <nickc@cygnus.com>
1289
1290         * reloc.c (BFD_RELOC_MCORE_RVA): Define.
1291         * bfd-in2.h: Regenerate.
1292         * coff-mcore.c (in_reloc_p): Remove defintion.
1293         (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
1294         (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
1295         IMAGE_REL_MCORE_RVA.
1296         (coff_mcore_rtype_to_howto): Add special processing for
1297         IMAGE_REL_MCORE_RVA.
1298         (coff_mcore_relocate_section): Add support for
1299         IMAGE_REL_MCORE_RVA.
1300         * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
1301         (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
1302         R_MCORE_RELATIVE.
1303         (mcore_elf_relocate_section): Delete redundant case labels.
1304
1305 Fri May 14 10:59:55 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1306
1307         * elf32-arm.h (elf32_arm_relocate_section): Fix operator
1308         precedence between bit-and and comparison.
1309
1310 Thu May 13 09:45:23 1999  Joel Sherrill (joel@OARcorp.com)
1311
1312         * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
1313         list of target formats (targ_selvecs).
1314         (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
1315         (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1316
1317 1999-05-10  DJ Delorie  <dj@cygnus.com>
1318
1319         * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
1320         reasonable mode until "ar x" is smart enough to skip it (fixes
1321         gcc/libgcc.a builds on mips-ecoff targets
1322
1323         * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
1324         to work.  Hack to support MS import libraries, which use different
1325         COMDAT types than GNU.
1326         (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
1327         to implied zero-length sections (see peicode below)
1328         * coffgen.c (coff_get_normalized_symtab): Properly read long MS
1329         filename symbols, which use one *or more* auxents.
1330         * coffswap.h (coff_swap_aux_in): ditto
1331         * peicode.h (coff_swap_sym_in): Build the implied zero-length
1332         sections
1333
1334 Tue May 11 15:51:58 1999  Jeffrey A Law  (law@cygnus.com)
1335
1336         * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
1337         for all relocations.
1338
1339 1999-05-10  Catherine Moore  <clm@cygnus.com>
1340
1341         * bfd-in.h (bfd_arm_allocate_interworking_sections):  Static
1342         if COFF_IMAGE_WITH_PE.
1343         (bfd_arm_process_before_allocation): Likewise.
1344         (bfd_arm_get_bfd_for_interworking): Likewise.
1345         * coff-arm.c: Likewise.
1346         * bfd-in2.h: Regenerate.
1347         * configure.in (armpe_little_vec): Remove coff-arm.lo.
1348         (armpe_big_vec): Likewise.
1349         * configure: Rebuild.
1350
1351 1999-05-10  Nick Clifton  <nickc@cygnus.com>
1352
1353         * elf.c (elf_fake_sections): Check for .rel. as start of rel
1354         section, not just .rel.  Same for .rela.
1355
1356 1999-05-07  Nick Clifton  <nickc@cygnus.com>
1357
1358         * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
1359         endianism with an error message.
1360
1361 Thu May  6 17:09:09 1999  Fred Fish  <fnf@be.com>
1362
1363         * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
1364         assignment from "unsigned char *" to "char *".
1365         (decode_line_info): Likewise for dwarf_line_buffer assignment.
1366
1367 1999-05-05  Catherine Moore  <clm@cygnus.com>
1368
1369         * coff-arm.c (coff_arm_relocate_section):  Add one to
1370         address of ARM_RVA32 thumb functions.
1371
1372 1999-05-05  Catherine Moore  <clm@cygnus.com>
1373
1374         * elf32-m68k.c (elf32_m68k_set_private_flags): New.
1375         (elf32_m68k_copy_private_bfd_data): New.
1376         (elf32_m68k_merge_private_bfd_data): New.
1377         (elf32_m68k_print_private_bfd_data): New.
1378         (CPU32_FLAG): Define.
1379         (PLT_CPU32_ENTRY_SIZE): Define.
1380         (elf_cpu32_plt0_entry): Declare.
1381         (elf_cpu32_plt_entry): Declare.
1382         (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
1383         (elf_m68k_finish_dynamic_symbol): Likewise.
1384         (elf_m68k_finish_dynamic_sections): Likewise.
1385         (elf_backend_plt_header_size): Remove definition.
1386         (bfd_elf32_bfd_copy_private_bfd_data): Define.
1387         (bfd_elf32_bfd_merge_private_bfd_data): Define.
1388         (bfd_elf32_bfd_set_private_flags): Define.
1389         (bfd_elf32_bfd_print_private_bfd_data): Define.
1390
1391 Mon May  3 09:24:49 1999  Jeffrey A Law  (law@cygnus.com)
1392
1393         * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
1394         and R_LONG_PCREL_MODE.
1395
1396 1999-04-29  Nick Clifton  <nickc@cygnus.com>
1397
1398         * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
1399
1400 Fri Apr 28 16:36:19 1999  Stan Cox  <scox@cygnus.com>
1401
1402         * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
1403         in relocation calculation.
1404
1405 1999-04-26  Tom Tromey  <tromey@cygnus.com>
1406
1407         * aclocal.m4, configure: Updated for new version of libtool.
1408
1409 1999-04-21  Nick Clifton  <nickc@cygnus.com>
1410
1411         * coff-mcore.c: Add support for mcore relocs.
1412
1413 1999-04-20  Gavin Romig-Koch  <gavin@cygnus.com>
1414
1415         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
1416         incorrect use EF_MIPS_xxBITPTRS.
1417
1418 1999-04-18  Ian Lance Taylor  <ian@zembu.com>
1419
1420         * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
1421         variable insn.
1422
1423         * bfd-in2.h: Rebuild.
1424         * libbfd.h: Rebuild.
1425
1426 Sat Apr 17 20:55:15 1999  Catherine Moore  <clm@cygnus.com>
1427
1428         * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
1429         (coff_arm_relocate_section):  Add ARM26D transform.  Only
1430         change to ARM26D for relocateable links.
1431
1432 1999-04-16  Gavin Romig-Koch  <gavin@cygnus.com>
1433
1434         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
1435         (bfd_elf32_bfd_print_private_bfd_data): New.
1436
1437 1999-04-15  Doug Evans  <devans@casey.cygnus.com>
1438
1439         * elf32-arm.h (elf32_arm_final_link_relocate):  For R_ARM_THM_ABS5,
1440         refetch addend if USE_REL, add many comments regarding current state.
1441         For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
1442         * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
1443         size and rightshift.  For R_ARM_THM_PC22, fix bitsize.
1444         * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
1445
1446 Wed Apr 14 14:33:08 1999  Richard Henderson  <rth@cygnus.com>
1447
1448         * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
1449         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
1450
1451 1999-04-13  David Mosberger  <davidm@hpl.hp.com>
1452
1453         * dwarf2.c (decode_line_info): Don't truncate address to least
1454         significant 32 bits (breaks 64 bit targets).
1455         (lookup_address_in_function_table): Ditto.
1456         (comp_unit_contains_address): Ditto.
1457
1458 Tue Apr 13 21:27:19 1999  Catherine Moore  <clm@cygnus.com>
1459
1460         * coff-arm.c (arm_emit_base_file_entry): New routine.
1461         (A2T3_OFFSET): Define.
1462         (T2A3_OFFSET): Define.
1463         (coff_arm_relocate_section):  Emit base file entries for interworking
1464         stubs.
1465
1466 1999-04-13  Philip Blundell  <philb@gnu.org>
1467
1468         * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
1469         relocs 17 through 19.
1470
1471 Sun Apr 11 01:25:17 1999  Richard Henderson  <rth@cygnus.com>
1472
1473         * elfcode.h: Remove fnmatch.h.
1474         * elflink.h (elf_link_assign_sym_version): Call back to ld
1475         instead of calling fnmatch.
1476
1477         * config.bfd (i?86-*-beoself): Include pe vecs.
1478
1479 Sun Apr 11 01:14:06 1999  Richard Henderson  <rth@cygnus.com>
1480
1481         * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
1482         to go missing.
1483
1484 1999-04-10  Richard Henderson  <rth@cygnus.com>
1485
1486         * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
1487         when trying to resolve dynamic symbol references.
1488         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1489         * elf32-mips.c (mips_elf_relocate_section): Likewise.
1490         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1491         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1492         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1493         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1494         * elflink.h (elf_link_output_extsym): Likewise.
1495
1496 Sat Apr 10 15:12:09 1999  Richard Henderson  <rth@cygnus.com>
1497
1498         * section.c (_bfd_strip_section_from_output): New function moved from
1499         * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
1500         * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
1501         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1502         * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
1503         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1504         * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1505         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1506         * bfd-in2.h: Update.
1507
1508 1999-04-09  Ian Lance Taylor  <ian@zembu.com>
1509
1510         * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
1511
1512 1999-04-08  Nick Clifton  <nickc@cygnus.com>
1513
1514         * coff-mcore.c: New File: Support for mcore-pe targets.
1515         * cpu-mcore.c: New File: Support for mcore targets.
1516         * elf32-mcore.c: New File: Support for mcore-elf target.
1517         * pe-mcore.c: New File: Definitions for mcore-pe target.
1518         * pei-mcore.c: New File: Definitions for mcore-pei target.
1519         * Makefile.am: Add support for MCore targets.
1520         * Makefile.in: Regenerate.
1521         * config.bfd: Add support for MCore targets.
1522         * configure.in: Add support for MCore targets.
1523         * configure: Regenerate.
1524         * archures.c: Add support for MCore architecture.
1525         * bfd-in2.h: Regenerate.
1526         * coffcode.h: Add support for mcore-pe targets.
1527         * elf.c: Add support for mcore-elf target.
1528         * reloc.c: Add support for MCore relocs.
1529         * targets.c: Add support for MCore targets.
1530
1531 1999-04-07  Nick Clifton  <nickc@cygnus.com>
1532
1533         * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
1534         R_ARM_XPC25 and R_ARM_THM_XPC22.
1535         (elf32_arm_reloc_map): Remove redundant entries.
1536
1537 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
1538
1539         * sysdep.h (LC_MESSAGES): Never define.
1540
1541 1999-04-06  Chris Torek  <torek@bsdi.com>
1542
1543         * reloc.c (bfd_check_overflow): Add addrsize parameter.  Change
1544         all callers.  Rewrite completely.
1545         (_bfd_relocate_contents): Rewrite overflow checking.
1546         * bfd-in2.h: Rebuild.
1547
1548 1999-04-05  Ian Lance Taylor  <ian@zembu.com>
1549
1550         From Gabriel Paubert <paubert@iram.es>:
1551         * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
1552         R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
1553         Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
1554         have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
1555         * ppcboot.c (ppcboot_vec): Use little endian routines for
1556         headers.
1557
1558         * elf.c (elfcore_strndup): Only define if it will be used.
1559         * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
1560         and irelend.
1561         (ppc_elf_check_relocs): Remove unused local i.
1562         (ppc_elf_gc_mark_hook): Add default case to switch.
1563
1564         From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
1565         * srec.c (srec_scan): Accept \r in symbol definitions.
1566         (srec_object_p): Set HAS_SYMS if we saw any symbols.
1567         (symbolsrec_object_p): Likewise.
1568
1569 1999-04-04  Don Bowman <don@pixsci.com>
1570
1571         * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
1572
1573 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
1574
1575         * dwarf1.c (parse_line_table): Remove unused locals last_pc and
1576         last_line.
1577         * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
1578         * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
1579         switch.
1580         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
1581         local i.
1582         * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
1583         local val.
1584
1585 1999-03-31  Nick Clifton  <nickc@cygnus.com>
1586
1587         * config.bfd: Add support for arm-epoc-pe target.
1588         * configure.in: Add support for arm-epoc-pe target.
1589         * configure: Regenerate.
1590         * targets.c: Add support for arm-epoc-pe target.
1591         * coff-arm.c: Allow header files to override definition of
1592         TARGET_UNDERSCORE and USER_LABEL_PREFIX.
1593         * pe-arm.h: Allow previous header files to override definition of
1594         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1595         * pei-arm.h: Allow previous header files to override definition of
1596         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1597         * epoc-pe-arm.c: New file.  Support arm-epoc-pe target.
1598         * epoc-pei-arm.c: New file.  Support arm-epoc-pei target.
1599
1600 1999-03-30  Nick Clifton  <nickc@cygnus.com>
1601
1602         * elf.c (elf_map_symbols): Handle the case where section
1603         symbols are generated for content-less sections which are
1604         not mapped to the output file.
1605
1606         * linker.c: Replace direct references to fields in BFD structure
1607         with accessor macros.
1608
1609         * elflink.h: Replace direct references to fields in BFD structure
1610         with accessor macros.
1611
1612 1999-03-25  Philip Blundell  <pb@nexus.co.uk>
1613
1614         * config.bfd: Eliminate redundancy in checks for Linux/ARM.
1615
1616         * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
1617         account when adjusting section symbols during a partial link.
1618
1619 1999-03-24  Nick Clifton  <nickc@cygnus.com>
1620
1621         * coff-sparc.c (struct coff_reloc_map): Change type of field
1622           'bfd_reloc_val' to bfd_reloc_code_real_type.
1623         * elf-m10200.c (struct mn10200_reloc_map): Ditto.
1624         * elf-m10300.c (struct mn10300_reloc_map): Ditto.
1625         * elf32-arc.c (struct arc_reloc_map): Ditto.
1626         * elf32-d10v.c (struct d10v_reloc_map): Ditto.
1627         * elf32-d30v.c (struct d30v_reloc_map): Ditto.
1628         * elf32-fr30.c (struct fr30_reloc_map): Ditto.
1629         * elf32-m32r.c (struct m32r_reloc_map): Ditto.
1630         * elf32-sh.c (struct elf_reloc_map): Ditto.
1631         * elf32-sparc.c (struct elf_reloc_map): Ditto.
1632         * elf32-v850.c (struct v850_reloc_map): Ditto.
1633         * elf64-sparc.c (struct elf_reloc_map): Ditto.
1634         * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
1635         * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
1636
1637 1999-03-17  Martin Hunt  <hunt@cygnus.com>
1638
1639         * syms.c (_bfd_stab_section_find_nearest_line): Changed this
1640         function so source-level assembly works.  If multiple N_SOs
1641         are seen without and N_FUNs, create an indextable entry with
1642         a NULL function name.
1643
1644 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
1645
1646         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
1647         of certian similar cpus.
1648
1649 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
1650
1651         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1652         Add the 5000.  Change the architecture for the 5400 to mips4.
1653         (elf_mips_mach): Add r5000.
1654
1655 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
1656
1657         * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
1658
1659 1999-03-11  Nick Clifton  <nickc@cygnus.com>
1660
1661         * binary.c (binary_set_section_contents): Generate warning about
1662         huge file offsets for any section that will occupy file space, not
1663         just those that are loadable.
1664
1665 1999-02-24  Jim Blandy  <jimb@zwingli.cygnus.com>
1666
1667         * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
1668
1669 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
1670
1671         * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
1672
1673 Mon Feb 22 18:26:51 1999  Ian Lance Taylor  <ian@cygnus.com>
1674
1675         * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
1676         * elflink.h: Revert all changes since Feb 16.  Instead:
1677         (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
1678         appropriate.  Copy it to version symbols.
1679         (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
1680         symbols if appropriate.
1681         (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
1682         symbol if appropriate.
1683         (elf_link_output_extsym): If symbol is marked as undefined, and
1684         has no nonweak references, mark it as weak undefined.
1685
1686 Fri Feb 19 16:01:12 1999  Ian Lance Taylor  <ian@cygnus.com>
1687
1688         * elflink.h (elf_merge_symbol): When overriding a dynamic
1689         definition with a weak undefined symbol, set NEEDS_PLT if it is a
1690         function.
1691         (elf_link_add_object_symbols): Don't copy the other field if we
1692         are overridding.
1693
1694 Thu Feb 18 18:07:43 1999  Ian Lance Taylor  <ian@cygnus.com>
1695
1696         * elflink.h (elf_merge_symbol): Do not merge any symbol from a
1697         shared object with a weak undefined symbol.
1698
1699 1999-02-18  Nick Clifton  <nickc@cygnus.com>
1700
1701         * elfarm-nabi.c: Set partial_inplace back to false.
1702
1703 1999-02-17  Nick Clifton  <nickc@cygnus.com>
1704
1705         * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
1706         (USER_LABEL_PREFIX): Set to "_".
1707
1708         The following patches are from: Scott Bambrough
1709         <scottb@corelcomputer.com>
1710
1711         * libaout.h (M_ARM6_NETBSD): Set to 143.
1712
1713         * reloc.c: Add ARM PIC relocs:   BFD_RELOC_ARM_GOT12,
1714         BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
1715         BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
1716         BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
1717         * bfd-in2.h: Regenerate.
1718
1719         * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
1720         'true' as REL relocs are now being used.  Add new PIC relocs:
1721         R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
1722         R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
1723
1724         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
1725         of targets.
1726         (elf32_arm_final_link_relocate): Change parameters so that entire
1727         reloc is passed.  Add support for PIC relocs.
1728         (elf32_arm_relocate_section): Pass entire reloc to
1729         elf32_arm_final_link_relocate.
1730         (elf32_arm_check_relocs): Handle new PIC relocs.
1731         (elf32_arm_adjust_dynamic_symbol): New function.
1732         (elf32_arm_size_dynamic_sections): New function.
1733         (elf32_arm_discard_copies): New function.
1734         (elf32_arm_finish_dynamic_symbol): New function.
1735         (elf32_arm_finish_dynamic_sections): New function.
1736         (ELF_MAXPAGE_SIZE): Define.
1737         (bfd_elf32_bfd_reloc_type_lookup): Define.
1738         (elf_backend_relocate_section): Define.
1739         (elf_backend_adjust_dynamic_symbol): Define.
1740         (elf_backend_create_dynamic_sections): Define.
1741         (elf_backend_finish_dynamic_symbol): Define.
1742         (elf_backend_finish_dynamic_sections): Define.
1743         (elf_backend_size_dynamic_sections): Define.
1744         (elf_backend_plt_readonly): Define.
1745         (elf_backend_want_got_plt): Define.
1746         (elf_backend_want_plt_sym): Define.
1747
1748 Wed Feb 17 12:02:26 1999  Stan Cox  <scox@cygnus.com>
1749
1750         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
1751         sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
1752         (_bfd_mips_elf_fake_sections): Likewise.
1753
1754 Wed Feb 17 12:07:23 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1755
1756         * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
1757         bfd_elf32_arm_get_bfd_for_interworking,
1758         bfd_elf32_arm_process_before_allocation): Define to avoid clash
1759         with elfarm-nabi.c.
1760
1761         * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
1762         (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1763         elf32_arm_find_nearest_line): Make them static.
1764
1765 Tue Feb 16 22:44:37 1999  Ian Lance Taylor  <ian@cygnus.com>
1766
1767         * elflink.h (elf_merge_symbol): Add pflags parameter.  Change all
1768         callers.  Do not merge a definition from a shared object with a
1769         weak undefined symbol.
1770         (elf_link_add_object_symbols): Do not change the symbol type or
1771         size if the old symbol overrides the new one.
1772
1773 1999-02-08  Nick Clifton  <nickc@cygnus.com>
1774
1775         * config.bfd: Add support for strongarm target.
1776
1777 Mon Feb  8 11:18:14 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1778
1779         * elf32-m68k.c (reloc_map): Use the correct types for the struct
1780         fields instead of unsigned char.
1781
1782 Fri Feb  5 00:22:36 1999  Ian Lance Taylor  <ian@cygnus.com>
1783
1784         * Makefile.am: Rebuild dependencies.
1785         * Makefile.in: Rebuild.
1786
1787 Thu Feb  4 22:30:13 1999  Ian Lance Taylor  <ian@cygnus.com>
1788
1789         * configure.in: Change AC_PREREQ to 2.13.  Remove AM_CYGWIN32.
1790         Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1791         AC_PROG_INSTALL.  Add comments to uses of AC_DEFINE.
1792         * acinclude.m4: Add comments to uses of AC_DEFINE.
1793         * acconfig.h: Remove.
1794         * configure: Rebuild with current autoconf/automake.
1795         * aclocal.m4: Likewise.
1796         * config.in: Likewise.
1797         * Makefile.in: Likewise.
1798
1799 1999-02-04  DJ Delorie  <dj@cygnus.com>
1800
1801         * libbfd.c (real_read): don't call fread for zero bytes.  This
1802         covers up a bug (or misuse of bfd) that's exposed by Solaris.
1803
1804 Thu Feb  4 12:38:10 1999  Stan Cox  <scox@cygnus.com>
1805
1806         * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1807         of a jump is in the current 256 MB region.
1808
1809 Thu Feb  4 12:15:38 1999  Ian Lance Taylor  <ian@cygnus.com>
1810
1811         * format.c (bfd_check_format_matches): Change last patch to only
1812         take effect for the binary target.
1813
1814 Wed Feb  3 19:40:12 1999  Ian Lance Taylor  <ian@cygnus.com>
1815
1816         * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1817
1818 Wed Feb  3 15:02:44 1999  Catherine Moore  <clm@cygnus.com>
1819
1820         * elf32-fr30.c (fr30_elf_check_relocs):  New routine.
1821
1822 Tue Feb  2 21:38:28 1999  Ian Lance Taylor  <ian@cygnus.com>
1823
1824         * format.c (bfd_check_format_matches): If the target was
1825         previously specified, don't check other targets when checking for
1826         an archive file.
1827
1828 Tue Feb  2 18:16:43 1999  Catherine Moore  <clm@cygnus.com>
1829
1830         * elf32-arm.h (elf32_arm_reloc_map):  Removed.
1831         (elf32_arm_reloc_type_lookup):  Removed
1832         * elfarm-nabi.c (elf32_arm_reloc_map):  New.
1833         (elf32_arm_reloc_type_lookup):  New.
1834         * elfarm-oabi.c (elf32_arm_reloc_map):  New.
1835         (elf32_arm_reloc_type_lookup):  New.
1836
1837 Mon Feb  1 19:49:21 1999  Catherine Moore  <clm@cygnus.com>
1838
1839         * elfarm-nabi.c:  Renamed from elf32-arm-newabi.c.
1840         * elfarm-oabi.c:  Renamed from elf32-arm-oldabi.c
1841         * Makefile.am:  Use new files.
1842         * Makefile.in:  Regenerate.
1843         * configure.in:  Use new files.
1844         * configure:  Regenerate.
1845
1846 1999-02-01  Nick Clifton  <nickc@cygnus.com>
1847
1848         * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
1849         (fr30_elf_gc_sweep_hook): New function.
1850         (elf_backend_can_gc_sections): Define.
1851
1852 Mon Feb  1 12:21:47 1999  Catherine Moore  <clm@cygnus.com>
1853
1854         * targets.c (bfd_target_vector):  Add bfd_elf32_littlearm_oabi_vec
1855         and bfd_elf32_bigarm_oabi_vec.
1856
1857 Mon Feb  1 11:46:31 1999  Catherine Moore  <clm@cygnus.com>
1858
1859         * Makefile.am (elf32-arm-oldabi.lo):  New.
1860         (elf32-arm-newabi.lo):  New.
1861         * Makefile.in:  Regenerate.
1862         * config.bfd (thumb-*-elf):  Remove definition of targ_underscore.
1863         (arm-*-elf):  Likewise.
1864         (arm-*-oabi):  New.
1865         (thumb-*-oabi):  New.
1866         * configure:  Regenerate.
1867         * configure.in (bfd_elf32_littlearm_oabi_vec):  New.
1868         (bfd_elf32_bigarm_oabi_vec):  New.
1869         * elf32-arm-newabi.c:  New.
1870         * elf32-arm-oldabi.c:  New.
1871         * elf32-arm.c:  Removed.
1872         * elf32-arm.h:  New.
1873
1874 Mon Feb  1 11:52:12 1999  Frank Ch. Eigler  <fche@cygnus.com>
1875
1876         * binary.c (binary_set_section_contents): Omit warnings for
1877         unloadable sections.
1878
1879 1999-01-31  Michael Meissner  <meissner@cygnus.com>
1880
1881         * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
1882         powerpc{,le}-*-eabi.
1883
1884 1999-01-29  Nick Clifton  <nickc@cygnus.com>
1885
1886         * dwarf2.c (read_unsigned_leb128): Remove unused variables.
1887         * dwarf2.c (read_signed_leb128): Remove unused variables.
1888
1889 Fri Jan 29 00:47:21 1999  H.J. Lu  <hjl@gnu.org>
1890
1891         * elf.c (assign_file_positions_for_segments): Only adjust
1892         p_align when needed.
1893
1894 Thu Jan 28 20:05:22 1999  Ian Lance Taylor  <ian@cygnus.com>
1895
1896         * binary.c (binary_set_section_contents): Don't return early for a
1897         non-loadable section, in case the first section is non-loadable.
1898         Don't set the low lma for a SEC_NEVER_LOAD section.  From Maciej
1899         W. Rozycki <macro@ds2.pg.gda.pl>.
1900
1901 1999-01-28  Nick Clifton  <nickc@cygnus.com>
1902
1903         * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
1904         R_FR30_GNU_VTENTRY relocs.
1905
1906 Thu Jan 28 11:08:16 1999  Catherine Moore  <clm@cygnus.com>
1907
1908        * elflink.h (elf_link_output_sym):  Zero syms which are
1909        part of sections which have been excluded.
1910
1911 Wed Jan 27 13:35:35 1999  Stan Cox  <scox@cygnus.com>
1912
1913         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
1914         to F_PIC_INT.
1915         * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
1916         F_ARM_3M labels.  Changed F_PIC to F_PIC_INT.
1917
1918 1999-01-27  Nick Clifton  <nickc@cygnus.com>
1919
1920         * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
1921         relocation.
1922         (fr30_final_link_relocate): Use computed value as result of
1923         relocation.
1924
1925 1999-01-26  Frank Ch. Eigler  <fche@cygnus.com>
1926
1927         * binary.c (binary_set_section_contents): Emit warning for
1928         huge file offsets due to widely-dispersed section LMAs.
1929
1930 Mon Jan 18 03:35:35 1999  Ian Lance Taylor  <ian@cygnus.com>
1931
1932         * elf.c (assign_file_positions_for_segments): If not D_PAGED,
1933         align first section to largest section alignment, not first
1934         section alignment.
1935
1936 1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
1937
1938         * configure.in: Require autoconf 2.12.1 or higher.
1939
1940 Tue Dec 22 15:21:41 1998  Catherine Moore  <clm@cygnus.com>
1941
1942         * archures.c (bfd_mach_i386_i386_intel_syntax):  Define.
1943         * bfd-in2.h:  Likewise.
1944         * cpu-i386.c (bfd_i386_arch_intel_syntax):  New.
1945
1946 1998-12-16  Gavin Romig-Koch  <gavin@cygnus.com>
1947
1948         * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
1949         * cpu-mips.c: Add support for and independent 4111.
1950         * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
1951         (_bfd_mips_elf_final_write_processing):
1952         bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
1953
1954 1998-12-15  Gavin Romig-Koch  <gavin@cygnus.com>
1955
1956         * elf32-mips.c (elf_mips_abi_name): New.
1957         (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
1958
1959 1998-12-12  Gavin Romig-Koch  <gavin@cygnus.com>
1960
1961         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1962         Handle bfd_mach_mips4300.
1963
1964 1998-12-11  Ulrich Drepper  <drepper@cygnus.com>
1965
1966         * elf32-i386.c: Remove leaked development code from patch
1967         1998-12-10 by Richard Henderson.
1968
1969 1998-12-10  Richard Henderson  <rth@cygnus.com>
1970
1971         * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
1972         in debug sections for symbol defined externally.
1973
1974 Thu Dec 10 10:58:38 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1975
1976         * targets.c (bfd_target_vector): Remove duplicate entry for
1977         tekhex_vec.
1978
1979 1998-12-09  Nick Clifton  <nickc@cygnus.com>
1980
1981         * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
1982         since we are using RELAs.
1983
1984 Tue Dec  8 22:15:48 1998  Ian Lance Taylor  <ian@cygnus.com>
1985
1986         SCO Open Server Release 5 core file support, from Jouke Numan
1987         <jnuman@hiscom.nl>:
1988         * sco5-core.c: New file.
1989         * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
1990         (sco5-core.lo): Define SCO5_CORE in COREFLAG.
1991         * Makefile.am: Rebuild dependencies.
1992         (OPTIONAL_BACKENDS): Add sco5-core.lo.
1993         (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
1994         * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
1995         * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
1996         * bfd-in2.h, configure, Makefile.in: Rebuild.
1997
1998 Tue Dec  8 19:38:42 1998  Mark Klein  <mklein@dis.com>
1999
2000         * config.bfd (hppa*-*-mpeix*): New target.
2001         * configure.in: Add AC_HEADER_DIRENT.
2002         (hppa*-*-mpeix*): New target.
2003         * configure.host (hppa*-*-mpeix*): New host.
2004         * hpux-core.c: Check HOST_HPPAMPEIX.  Use HAVE_DIRENT_H and
2005         friends rather than just including <sys/dir.h>.
2006         * som.h (struct som_symbol): Add hppa_priv_level and apto
2007         tc_data.  Change all users.
2008         (struct somdata): Add comp_unit field.
2009         (obj_som_compilation_unit): Define.
2010         (bfd_som_attach_compilation_unix): Declare.
2011         * som.c: Check HOST_HPPAMPEIX.
2012         (struct som_misc_symbol_info): Add new field priv_level.
2013         (som_object_setup): Add current_offset parameter.  Change all
2014         callers.
2015         (setup_sections): Likewise.
2016         (som_object_p): For EXECLIBMAGIC, read the lst header.
2017         (som_write_symbol_strings): Add compilation_unit parameter.
2018         Change all callers.
2019         (som_finish_writing): Write out compilation_unit.
2020         (som_bfd_derive_misc_symbol_info): Set priv_level.
2021         (som_build_and_write_symbol_table): Set xleast field to 3.
2022         (som_slurp_symbol_table): Set symbol priv_level.
2023         (bfd_som_attach_compilation_unit): New function.
2024         (som_bfd_ar_write_symbol_stuff): Set xleast field to 3.  Set
2025         priv_level into symbol_value.
2026         * configure, config.in: Rebuild.
2027
2028 Tue Dec  8 16:21:35 1998  Ian Lance Taylor  <ian@cygnus.com>
2029
2030         * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2031         warning function to call _bfd_error_handler instead.
2032
2033         * libbfd.c (COERCE32): Cast through unsigned long and long to
2034         avoid bug in old version of gcc.
2035
2036         * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2037         (elf_backend_additional_program_headers): Don't define.
2038
2039 1998-12-08  Nick Clifton  <nickc@cygnus.com>
2040
2041         * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2042         relocations to include offset of 2 included in the insns, and the
2043         offset of the relocs within the section.
2044
2045 Wed Dec  2 15:03:59 1998  David Taylor  <taylor@texas.cygnus.com>
2046
2047         The following changes were made by David Taylor
2048         <taylor@texas.cygnus.com>, Edith Epstein
2049         <eepstein@sophia.cygnus.com>, Jim Blandy
2050         <jimb@zwingli.cygnus.com>, and Elena Zannoni
2051         <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2052         changes originally made by HP; HP did not create ChangeLog
2053         entries.
2054
2055         * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2056         automake macro library.
2057
2058         * hpux-core.c (hpux_core_core_file_p): this function now
2059         understands HPUX 10.30 thread info. Yes, the thread stacks can be
2060         found in the corefile! Also, in hpux_core_core_file_p, if we
2061         encounter a section with an unknown type, don't punt.  Instead,
2062         just skip it.  Also, count the number of sections of known type
2063         that we encounter.  If we encounter at least one good one, then
2064         we'll declare that the file is a core file.  If we encounter any
2065         unknown ones but some known ones, then we'll issue a warning (but
2066         still declare it to be a core file). Also, correctly decide when a
2067         file is not a core.
2068         (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2069         (CORE_ANON_SHMEM): define if not defined.
2070         (hpux_core_struct): add members lwpid and user_tid.
2071         (core_kernel_thread_id, core_user_thread_id): new macros.
2072         (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2073         the name before storing it in the bfd.
2074         (hpux_core_core_file_p): handle threads.
2075
2076         * libhppa.h (GET_FIELD): protect against redefinition.
2077         (HPPA_WIDE): define.
2078         (GET_FIELD): define.
2079         (GET_BIT): define.
2080         (MASK): define.
2081         (CATENATE): define.
2082         (ELEVEN): define.
2083         (sign_extend): redefine.
2084         (assemble_6): define.
2085         (assemble_12): rewrite.
2086         (assemble_16): define.
2087         (assemble_16a): define.
2088         (assemble_17): rewrite.
2089         (assemble_22): define.
2090
2091 1998-12-07  Nick Clifton  <nickc@cygnus.com>
2092
2093         * elf32-fr30.c (fr30_final_link_relocate): Using signed
2094         relocations for signed values.
2095
2096 Sun Dec  6 16:30:33 1998  Ian Lance Taylor  <ian@cygnus.com>
2097
2098         * mipsbsd.c (MY(set_arch_mach)): Make static.
2099         * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2100         bfd_mach_mips* macros rather than simple numbers.
2101
2102         COFF weak symbol support, based on patches from Mark Elbrecht
2103         <snowball3@usa.net>:
2104         * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2105         * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2106         (coff_write_alien_symbol): Likewise.
2107         * cofflink.c (coff_link_check_ar_symbols): Likewise.
2108         (coff_link_add_symbols): Likewise.
2109         (_bfd_coff_link_input_bfd): Likewise.
2110         (_bfd_coff_write_global_sym): Likewise.
2111
2112         * elf.c (copy_private_bfd_data): Always initialize the
2113         includes_phdrs field.
2114
2115         * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2116         file defines a symbol first mentioned in an ELF file.
2117
2118         * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2119         possible, rather than only if BFD64.
2120         * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2121         not __GNUC__.
2122         * bfd-in2.h: Rebuild.
2123
2124         * srec.c (srec_set_section_contents): Correct test to avoid
2125         switching to 4 byte addresses after seeing a second section which
2126         requires 3 byte addresses.  From Joel Schantz
2127         <joel.schantz@argosys.boeing.com>.
2128
2129         * config.bfd (m68*-*-gnu*): New target.  From Aymeric Vincent
2130         <aymeric.vincent@emi.u-bordeaux.fr>.
2131
2132 1998-12-04  Jim Blandy  <jimb@zwingli.cygnus.com>
2133
2134         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2135         decide whether the output file is -mrelocatable-lib,
2136         -mrelocatable, or neither.  (gdb.base/nodebug.exp)
2137
2138 1998-12-03  Nick Clifton  <nickc@cygnus.com>
2139
2140         * elf32-fr30.c: Add support for R_FR30_48 reloc.
2141         * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2142         * bfd-in2.h: Regenerate.
2143         * libbfd.h: Regenerate
2144
2145 Wed Dec  2 00:58:37 1998  Ian Lance Taylor  <ian@cygnus.com>
2146
2147         * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2148         link against a dynamic symbol with no type or size.
2149
2150 1998-12-01  Ulrich Drepper  <drepper@cygnus.com>
2151
2152         * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2153         relocation for section which does not get loaded.
2154         (elf_i386_relocate_section) [R_386_32]: Likewise.
2155
2156 Tue Dec  1 11:33:33 1998  Jim Wilson  <wilson@cygnus.com>
2157
2158         * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2159         reloc_count and i long instead of unsigned long.  Handle error
2160         return from bfd_canonicalize_reloc.
2161
2162 1998-12-01  Nick Clifton  <nickc@cygnus.com>
2163
2164         * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2165         a hash table.
2166
2167 Mon Nov 30 15:28:09 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
2168
2169         * elf32-sh.c (elf/sh.h): Include.
2170         sh_reloc_type: Delete.  Changed all references to elf_sh_reloc_type.
2171         (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2172         (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2173         (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2174         * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2175
2176 Fri Nov 27 17:51:38 1998  Geoff Keating  <geoffk@ozemail.com.au>
2177
2178         * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2179         causes division by zero later on.
2180
2181 Thu Nov 26 11:19:35 1998  Dave Brolley  <brolley@cygnus.com>
2182
2183         * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2184         needed.
2185
2186 1998-11-25  DJ Delorie  <dj@cygnus.com>
2187
2188         * coff-i386.c (i3coff_object_p): Remove hack.  Use new emulation
2189         hook now.
2190
2191 Tue Nov 24 10:25:27 1998  Nick Clifton  <nickc@cygnus.com>
2192
2193         * elf32-fr30.c (fr30_elf_relocate_section): Call
2194         fr30_final_link_relocate.
2195         (fr30_final_link_relocate): New function: Handle I20 and I32
2196         relocs.
2197         (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2198         (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2199         (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2200
2201         * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2202         chain to empty.
2203
2204         The following changes are based on a patch submitted by Gianluca
2205         Moro <glctr@abc.it>:
2206
2207         (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2208         not already been updated.
2209         (find_remembered_hi16s_reloc): New parameter 'already_found'
2210         returns state of remembered hi16s reloc.
2211         (remember_hi16s_reloc): Set 'found' field to false.
2212         (hi16s_location): Add 'found' field.
2213
2214 1998-11-23  DJ Delorie  <dj@cygnus.com>
2215
2216         * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2217         to see .DLL files as unrecognized.
2218         (i3coff_object_p): Sorry, had to hack it to not recognize these
2219         files (pei-i386) on request.
2220
2221 1998-11-23  DJ Delorie  <dj@cygnus.com>
2222
2223         * opncls.c (bfd_make_readable): need more cleanup for symbols and
2224         relents.  Call bfd_check_format to reinitialize.
2225
2226 Fri Nov 20 14:21:36 1998  Nick Clifton  <nickc@cygnus.com>
2227
2228         * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2229         warnings.
2230
2231 Thu Nov 19 14:42:15 1998  Geoffrey Noer  <noer@cygnus.com>
2232
2233         * aclocal.m4: regenerate
2234         * configure: regenerate
2235
2236 Tue Nov 17 20:23:35 1998  Richard Henderson  <rth@cygnus.com>
2237
2238         * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2239         * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2240         * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2241         respect it as an upper bound on what memory to reference.
2242         (elf_gc_smash_unused_vtentry_relocs): Likewise.
2243         (elf_gc_record_vtentry): Handle as-yet undefined vtables.  Set and
2244         update vtable_entries_size appropriately.
2245
2246 Tue Nov 17 15:28:31 1998  Nick Clifton  <nickc@cygnus.com>
2247
2248         * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
2249         reloc number.
2250
2251 Mon Nov 16 22:19:21 1998  DJ Delorie  <dj@cygnus.com>
2252
2253         * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
2254         bfds; they have no "file" so we fake it.
2255         * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
2256         * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
2257         resizing the memory buffer.
2258         * opncls.c (bfd_make_writable): New function; lets you write a
2259         bfd_create'd bfd to an in-memory buffer.
2260         (bfd_make_readable): New function; lets you read back that buffer
2261         as if it were from bfd_openr.  Used to build generated archive
2262         members (winsup's ld's dlltool)
2263
2264 Mon Nov 16 19:15:19 1998  Dave Brolley  <brolley@cygnus.com>
2265
2266         * po/bfd.pot: Regenerated.
2267
2268 Mon Nov 16 10:57:06 1998  Nick Clifton  <nickc@cygnus.com>
2269
2270         * elf32-v850.c (hi16s_location): Replaced fixed size array with
2271         linked list.
2272
2273 Sun Nov 15 20:28:25 1998  Richard Henderson  <rth@cygnus.com>
2274
2275         * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
2276         element of the gotentry list for local symbols too.
2277         (elf64_alpha_relocate_section): Unify local and global handling.
2278         Assert that gotent->use_count > 0.
2279
2280 Sat Nov 14 15:16:01 1998  Ian Lance Taylor  <ian@cygnus.com>
2281
2282         * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
2283         update for file name changes of July 2, 1998.
2284         (vms_vax_vec): New.
2285         * configure: Rebuild.
2286
2287 Thu Nov 12 19:19:54 1998  Dave Brolley  <brolley@cygnus.com>
2288
2289         * po/bfd.pot: Regenerated.
2290
2291 Tue Nov 10 16:17:06 1998  Geoffrey Noer  <noer@cygnus.com>
2292
2293         * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
2294         * aclocal.m4, configure: regenerate
2295
2296 Tue Nov 10 15:13:59 1998  Nick Clifton  <nickc@cygnus.com>
2297
2298         * elf.c (prep_headers): Add support for bfd_arch_fr30.
2299
2300 Tue Nov 10 13:37:36 1998  Felix Lee  <flee@cygnus.com>
2301
2302         * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
2303         BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
2304         was cached.
2305         * aclocal.m4, configure: regenerated.
2306
2307 Tue Nov 10 14:31:01 1998  Catherine Moore  <clm@cygnus.com>
2308
2309         * elf32-d10v.c (reloc_type):  Add R_D10V_GNU_VTINHERIT and
2310         R_D10V_GNU_VTENTRY relocs.
2311         (elf_d10v_howto_table):  Likewise.
2312         (d10v_reloc_map d10v_reloc_map):  Likewise.
2313         (elf32_d10v_gc_mark_hook):  New.
2314         (elf32_d10v_gc_sweep_hook):  New.
2315         (elf32_d10v_check_relocs):  New.
2316         (elf32_d10v_relocate_section):  New.
2317         (elf_backend_relocate_section):  Define.
2318         (elf_backend_can_gc_sections):  Define.
2319
2320 Sat Nov  7 18:07:51 1998  Peter Schauer  <peter.schauer@regent.e-technik.tu-muenchen.de>
2321
2322         * Makefile.am (BFD32_BACKENDS): Move vms files here...
2323         (BFD64_BACKENDS): ...from here.
2324         (BFD32_BACKENDS_CFILES): Move vms files here...
2325         (BFD64_BACKENDS_CFILES): ...from here.
2326         * Makefile.in: Rebuild.
2327
2328 Wed Nov  4 15:58:48 1998  Nick Clifton  <nickc@cygnus.com>
2329
2330         * Makefile.am: Add FR30 target.
2331         * Makefile.in: Add FR30 target.
2332         * archures.c: Add support for FR30.
2333         * config.bfd: Add support for FR30.
2334         * configure.in: Add support for FR30.
2335         * reloc.c: Add support for FR30 relocations.
2336         * targets.c: Add support for FR30 relocations.
2337         * bfd-in2.h: Regenerate.
2338         * configure: Regenerate.
2339         * libbfd.h:  Regenerate.
2340         * cpu-fr30.c: New file.
2341         * elf32-fr30.c: New file.
2342
2343 Mon Nov  2 14:59:33 1998  Geoffrey Noer  <noer@cygnus.com>
2344
2345         * configure.in: detect cygwin* instead of cygwin32*
2346         * configure: regenerate
2347
2348 Sun Nov  1 19:32:28 1998  Jeffrey A Law  (law@cygnus.com)
2349
2350         * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
2351         use bfd_malloc and free instead and check return value from bfd_malloc.
2352
2353 Sun Nov  1 16:20:35 1998  Ian Lance Taylor  <ian@cygnus.com>
2354
2355         * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
2356         * libbfd.h: Rebuild.
2357
2358         * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
2359         (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
2360         (MIPS_TEXT_DYNSYM_SECN): Likewise.
2361         (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
2362         section.
2363         (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
2364         field.
2365         (mips_elf_link_hash_table_create): Don't initialize
2366         dynsym_sec_strindex.
2367         (mips_elf_gc_mark_hook): Add default case to avoid warning.
2368         (mips_elf_size_dynamic_sections): Generate a section symbol for
2369         every output section.
2370         (mips_elf_finish_dynamic_sections): Count all sections for
2371         DT_MIPS_UNREFEXTNO.
2372         (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
2373         output sections.
2374
2375 Sun Nov  1 12:46:53 1998  Geoff Keating  <geoffk@ozemail.com.au>
2376
2377         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
2378         for later PLT entries in large PLTs.
2379         (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
2380
2381 Sat Oct 31 20:10:09 1998  Jeffrey A Law  (law@cygnus.com)
2382
2383         * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
2384
2385 1998-10-26 15:58  Ulrich Drepper  <drepper@cygnus.com>
2386
2387         * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
2388         * elflink.h (elf_collect_hash_codes): New function.  This function is
2389         called for each exported symbol and we compute the ELF hash value for
2390         it.
2391         (compute_bucket_value): New function.  It is called from
2392         size_dynamic_sections to determine the hash table size.  When we are
2393         optimizing a better, but slower, algorithm is used.
2394         (size_dynamic_sections): Call compute_bucket_value.
2395
2396         * elf.c (bfd_elf_hash): Optimize the hash function a bit.
2397
2398 Mon Oct 19 20:03:21 1998  Catherine Moore  <clm@cygnus.com>
2399
2400         * elf32-sh.c:  Add HOWTO entries for R_SH_GNU_VTINHERIT and
2401         R_SH_GNU_VTENTRY.
2402         (sh_elf_gc_mark_hook):  New.
2403         (sh_elf_gc_sweep_hook):  New.
2404         (sh_elf_check_relocs):  New.
2405         (elf_backend_can_gc_sections):  Define.
2406
2407 Mon Oct 19 16:57:05 1998  Felix Lee  <flee@cygnus.com>
2408
2409         * acinclude.m4: undo previous gettext change
2410         * aclocal.m4: rebuild with right version of aclocal.
2411
2412 Mon Oct 19 01:47:21 1998  Felix Lee  <flee@cygnus.com>
2413
2414         * acinclude.m4, aclocal.m4: move gettext-related fragments from
2415         aclocal.m4 to acinclude.m4, so they don't get lost.
2416
2417         * elfcore.h: rewrite for better corefile support.
2418         * elf.c (elfcore_*): new functions.
2419         * elf-bfd.h (elf_obj_tdata): new structure members.
2420         * acconfig.h, acinclude.m4, configure.in: add feature-tests for
2421         flavor of procfs.
2422         * aclocal.m4, config.in, configure, Makefile.in: regenerated.
2423
2424 Fri Oct 16 14:07:45 1998  Catherine Moore  <clm@cygnus.com>
2425
2426         * elf32-m32r.c:  Add HOWTO entries for R_M32R_GNU_VTINHERIT
2427         and R_M32R_GNU_VTENTRY.
2428         (elf_backend_can_gc_sections):  Define.
2429         (m32r_elf_check_relocs):  New.
2430         (m32r_elf_gc_mark_hook):  New.
2431         (m32r_elf_gc_sweep_hook):  New.
2432         (m32r_elf_relocate_section):  Handle VT relocs.
2433
2434 Mon Oct 12 14:18:40 1998  Nick Clifton  <nickc@cygnus.com>
2435
2436         * coff-arm.c (arm_relocate_section): Remove redundant test.
2437
2438         * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
2439         cleat that the 'bitsize' field is the size of the bitfield AFTER
2440         relocation not before.
2441
2442         * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
2443
2444         * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
2445         relocs.
2446
2447 Tue Oct  6 09:20:44 1998  Catherine Moore  <clm@cygnus.com>
2448
2449         * elf32-sparc.c:  Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
2450         R_SPARC_GNU_VTENTRY.
2451         (elf32_sparc_check_relocs):  Handle them.
2452         (elf32_sparc_reloc_type_lookup):  Likewise.
2453         (elf32_sparc_relocate_section):  Likewise.
2454         (elf32_sparc_gc_mark_hook):  New.
2455         (elf32_sparc_gc_sweep_hook):  New.
2456
2457 Mon Oct  5 14:55:30 1998  Jeffrey A Law  (law@cygnus.com)
2458
2459         * som.c (som_finish_writing): Perform some sanity checks when
2460         writing an executable or shared library.
2461
2462 Mon Oct  5 12:02:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
2463
2464         * dwarf1.c : New file.  Adds _bfd_dwarf1_find_nearest_line.
2465         * configure.in (elf): Add dwarf1.lo.
2466         * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
2467         * elf.c (_bfd_elf_find_nearest_line): Add call to
2468         _bfd_dwarf1_find_nearest_line.
2469         * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
2470         Add call to _bfd_dwarf1_find_nearest_line.
2471         * configure: Rebuilt.
2472
2473 Mon Oct  5 10:06:22 1998  Catherine Moore  <clm@cygnus.com>
2474
2475         * elflink.h (elf_gc_sections):  Do not allow garbage
2476         collection if dynamic sections have been created.
2477
2478 Mon Oct  5 09:07:37 1998  Catherine Moore  <clm@cygnus.com>
2479
2480         * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
2481         R_V850_GNU_VTENTRY.
2482         (v850_elf_check_relocs):  Handle VTINHERIT and VTENTRY relocs.
2483         (v850_elf_perform_relocation):  Likewise.
2484         (v850_elf_final_link_relocate):  Likewise.
2485         (v850_elf_relocate_section):  Likewise.
2486         (v850_elf_gc_sweep_hook):  New routine.
2487         (v850_elf_gc_mark_hook):  New routine.
2488         (elf_backend_can_gc_sections):  Define.
2489
2490 Mon Oct  5 09:04:25 1998  Catherine Moore  <clm@cygnus.com>
2491
2492         * elf32-m68k.c (elf_m68k_gc_sweep_hook):  Don't assume
2493         that dynobj exists.
2494
2495 Sun Oct  4 23:29:34 1998  David Edelsohn  <edelsohn@mhpcc.edu>
2496
2497         * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
2498         Declare size as bfd_size_type.
2499         (rs6000coff_get_section_contents): Declare count as bfd_size_type.
2500
2501 Sun Oct  4 20:38:29 1998  Jeffrey A Law  (law@cygnus.com)
2502
2503         * cpu-hppa.c (bfd_hppa20_arch): Define.  Link it into the bfd_hppa_arch
2504         structure.
2505         * som.c (CPU_PA_RISC2_0): Define.
2506         (_PA_RISC2_0_ID): Likewise.
2507         (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
2508
2509 Sun Oct  4 21:19:09 1998  Ian Lance Taylor  <ian@cygnus.com>
2510
2511         * elflink.h (elf_link_add_object_symbols): When a versioned symbol
2512         has a base which is already defined, only add the referenced
2513         symbol to the dynamic symbol table if it is defined or referenced
2514         by a regular file.
2515
2516         * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
2517         correctly.
2518
2519 1998-09-27  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2520
2521         * elflink.h (elf_link_add_object_symbols): Undo last change.
2522
2523 Wed Sep 23 16:09:31 1998  Richard Henderson  <rth@cygnus.com>
2524
2525         * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
2526         symbol for the indirect alias to a versioned symbol.
2527
2528 Mon Sep 21 12:15:22 1998  Catherine Moore  <clm@cygnus.com>
2529
2530         * elf32-i386.c (elf32_i386_vtinherit_howto): New.
2531         (elf32_i386_vtentry_howto): New.
2532         (elf_i386_reloc_type_lookup):  Return elf32_i386_vtentry_howto
2533         or elf32_i386_vtinherit_howto  on lookup.
2534
2535 Sun Sep 20 00:48:07 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2536
2537         * elf32-m68k.c: Include "elf/m68k.h".  Remove definition of enum
2538         reloc_type.  Rename R_68K__max to R_68K_max.
2539         (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
2540         reloc.
2541
2542 Sun Sep 20 00:09:25 1998  Chris Torek  <torek@bsdi.com>
2543
2544         * libbfd.c (bfd_getb32): Rewrite expression to get better code.
2545         (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2546
2547         * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
2548         after.
2549
2550 Sat Sep 19 22:42:23 1998  Doug Rabson  <dfr@nlsystems.com>
2551
2552         * elflink.h (elf_link_add_object_symbols): Ensure that the warning
2553         message has a null byte terminator.
2554
2555 Fri Sep 18 14:35:29 1998  Nick Clifton  <nickc@cygnus.com>
2556
2557         * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
2558         word subject to R_V850_32 relocation.
2559
2560 Thu Sep 17 17:20:36 1998  Nick Clifton  <nickc@cygnus.com>
2561
2562         * dwarf2.c: Add comment describing problem computing line numbers
2563         for undefined symbols at link time.
2564
2565 Thu Sep 17 16:03:28 1998  Richard Henderson  <rth@cygnus.com>
2566
2567         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
2568         transform a defweak into a plt entry.
2569         (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
2570         plt entry references to receive a RELATIVE reloc.
2571         (elf64_alpha_finish_dynamic_symbol): Fill them in.
2572         (elf64_alpha_relocate_section): Assert we don't overrun
2573         the allocated relocation space.
2574
2575 Wed Sep 16 18:03:13 1998  Nick Clifton  <nickc@cygnus.com>
2576
2577         * elf.c (swap_out_syms): Always treat section symbols as
2578         special, even if they are attached to a common section.
2579
2580 Wed Sep 16 10:34:13 1998  Nick Clifton  <nickc@cygnus.com>
2581
2582         * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
2583         sections with v850 common section attributes into named v850
2584         common sections.
2585         (v850_elf_add_symbol_hook): Move symbols in sections with v850
2586         common section attributes into named v850 common sections.
2587
2588 Wed Sep 16 11:26:49 CDT 1998  Catherine Moore  <clm@cygnus.com>
2589
2590         * elf32-arm.c (elf32_arm_gc_mark_hook):  Remove print
2591         statement.
2592
2593 1998-09-15  Geoff Keating  <geoffk@ozemail.com.au>
2594
2595         * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
2596         part of Vladimir's change of 1998-08-19.  Make a R_PPC_SDAREL16
2597         reloc to the wrong section a warning, not an error.  .dynsbss
2598         is not an output section, so there is no need to check for it.
2599
2600 Tue Sep 15 12:40:05 1998  Catherine Moore  <clm@cygnus.com>
2601
2602        * elf-bfd.h:  Add argument to elf_backend_get_symbol_type.
2603
2604 Tue Sep 15 08:34:40 1998  Catherine Moore  <clm@cygnus.com>
2605
2606        * elf.c (swap_out_syms):  Pass type to elf_backend_get_symbol_type.
2607        * elf32-arm.c:  Add HOWTO entries for R_ARM_GNU_VTINHERIT and
2608        R_ARM_GNU_VTENTRY.
2609        (elf32_arm_gc_mark_hook): New.
2610        (elf32_arm_gc_sweep_hook): New.
2611        (elf32_arm_check_relocs): New.
2612        (elf32_arm_final_link_relocate):  Handle VTINHERIT and VTENTRY
2613        relocations.
2614        (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
2615        relocations.
2616
2617 1998-09-10  Geoff Keating  <geoffk@ozemail.com.au>
2618
2619         * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
2620         assume there is no PLT or GOT.
2621
2622 Wed Sep  9 14:24:12 1998  Nick Clifton  <nickc@cygnus.com>
2623
2624         * elf32-arm.c (elf32_arm_find_nearest_line): New function:  just
2625         like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
2626         also accepted as a function symbol type.
2627
2628 Mon Sep  7 13:24:03 1998  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2629
2630         * rs6000-core.c (_LONG_LONG):  Define for AIX 4.x only.
2631
2632 Sat Sep  5 20:40:18 1998  Ian Lance Taylor  <ian@cygnus.com>
2633
2634         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
2635         match definition of _bfd_gc_sections field.
2636         * libbfd.h: Rebuild.
2637
2638 Fri Sep  4 13:54:23 1998  David Miller  <davem@dm.cobaltmicro.com>
2639
2640         * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
2641         the addend of a dynamic relocation referencing a section.
2642         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2643         (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
2644
2645 Thu Sep  3 17:28:50 1998  Richard Henderson  <rth@cygnus.com>
2646
2647         * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
2648         bed has a size_dynamic_sections routine before trying to use it.
2649
2650 Mon Aug 31 14:49:22 1998  Richard Henderson  <rth@cygnus.com>
2651
2652         * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
2653         _bfd_elf_rel_vtable_reloc_fn.
2654
2655 Mon Aug 31 10:23:40 1998  Catherine Moore  <clm@cygnus.com>
2656
2657         * Makefile.am:  Add elf32-arm.c.
2658         * Makefile.in:  Rebuild.
2659         * elf-bfd.h:  Add elf_backend_get_symbol_type.
2660         * elf.c (swap_out_syms):  If defined, call
2661         elf_backend_get_symbol_type.
2662         * elf32-arm.c: Define elf_backend_get_symbol_type.
2663         (elf32_arm_get_symbol-type):  New routine.
2664         (record_thumb_to_arm_glue):  Change to use STT_ARM_TFUNC.
2665         (bfd_elf32_arm_process_before_allocation):  Change to
2666         check for STT_ARM_TFUNC.
2667         (elf32_arm_final_link_relocate):  Likewise.
2668         * elfxx-target.h:  Add elf_backend_get_symbol_type.
2669
2670 Fri Aug 28 19:44:07 1998  Richard Henderson  <rth@cygnus.com>
2671
2672         * archures.c (bfd_mach_alpha_ev[456]): New.
2673         * cpu-alpha.c: Rework to match these types.
2674         * bfd-in2.h: Rebuild.
2675
2676 Fri Aug 28 19:38:53 1998  Richard Henderson  <rth@cygnus.com>
2677
2678         * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
2679         * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
2680
2681         * elf32-i386.c (elf_howto_table): Add vtable relocs.
2682         (elf_i386_reloc_type_lookup): Recognize them.
2683         (elf_i386_check_relocs): Pass them off to generic code.
2684         (elf_i386_relocate_section): Ignore them.
2685         (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
2686         (elf_backend_can_gc_sections): True.
2687
2688 Thu Aug 20 15:03:45 1998  Nick Clifton  <nickc@cygnus.com>
2689
2690         * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
2691         before looking at owner field.
2692         (elf32_arm_to_thumb_stub): Ditto.
2693         (elf32_arm_relocate_section): Compute name before calling
2694         elf32_arm_final_link_relocate().
2695
2696 Thu Aug 20 11:30:17 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
2697
2698         * elf.c: comment and formatting cleanups.
2699         * elfcore.h: ditto.
2700
2701 Wed Aug 19 15:43:26 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
2702
2703         * elfcode.h (elf_object_p): Reject files of header type ET_CORE
2704         (core files are treated differently than object files).
2705         * elf-bfd.h (_bfd_elf_write_corefile_contents,
2706         bfd_elf_mkcorefile): declare.
2707         * elfxx-target.h (_bfd_elf_write_corefile_contents,
2708         bfd_elf_mkcorefile): add to bfd_target vector.
2709         * elfcore.h (elf_core_file_p): save the program header table,
2710         and set the bfd architecture from the elf file header.
2711         * elf.c (bfd_elf_mkcorefile): new function.
2712         (_bfd_elf_write_corefile_contents): new function.
2713         (assign_file_positions_for_segments): add cases for handling
2714         PT_NOTE segments.  (assign_file_positions_except_relocs):
2715         core files should be handled the same as exec files.
2716         (prep_headers): identify core files as type ET_CORE.
2717         (copy_private_bfd_data): identify the sections belonging to
2718         the PT_NOTE segment.
2719
2720         * elf32-sparc.c (elf32_sparc_final_write_processing):
2721         add break statement to default case.
2722
2723 1998-08-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
2724
2725         * elf32-ppc.c (ppc_elf_relocate_section): Check that output
2726         section (not input) will be in sections ".sbss", ".sbss2",
2727         ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
2728         R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA.  In all these cases also ignore
2729         output_offset for correct evaluation of addend.
2730
2731 Tue Aug 18 11:48:12 1998  Catherine Moore  <clm@cygnus.com>
2732
2733         * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
2734         elf32_arm_allocate_interworking_sections and
2735         elf32_arm_process_before_allocation.
2736
2737 Tue Aug 18 11:46:00 1998  Nick Clifton  <nickc@cygnus.com>
2738
2739         * bfd-in.h: Ammend prototype for
2740         elf32_arm_process_before_allocation to remove surplus third
2741         argument.
2742
2743         * bfd-in2.h: Regenerate.
2744
2745 Sat Aug 15 20:55:08 1998  Richard Henderson  <rth@cygnus.com>
2746
2747         * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
2748
2749 Fri Aug 14 09:12:28 1998  Stan Cox  <scox@cygnus.com>
2750
2751         * aoutx.h (aout_link_input_section_ext): Use the relocation already
2752         calculated for RELOC_SPARC_REV32 case.
2753
2754 Thu Aug 13 14:02:02 1998  Catherine Moore  <clm@cygnus.com>
2755
2756        * bfd-in.h:  Add prototypes for elf32_arm_get_bfd_for_interworking,
2757        elf32_arm_allocate_interworking_sections and
2758        elf32_arm_process_before_allocation.
2759        * bfd-in2.h:  Regenerated.
2760        * elf32-arm.c Define elf32_arm_link_hash_table.
2761        (insert_thumb_branch): New routine.
2762        (find_thumb_glue): New routine.
2763        (find_arm_glue): New routine.
2764        (record_arm_to_thumb_glue): New routine.
2765        (record_thumb_to_arm_glue): New routine.
2766        (elf32_arm_link_hash_table_create): New routine.
2767        (elf32_arm_get_bfd_for_interworking): New routine.
2768        (elf32_arm_allocate_interworking_sections) New routine.
2769        (elf32_arm_process_before_allocation) New routine.
2770        (elf32_thumb_to_arm_stub): New routine.
2771        (elf32_arm_to_thumb_stub): New routine.
2772        (elf32_print_private_bfd_data): Fix typo.
2773        (elf32_arm_final_link_relocate):  Add argument sym_sec.
2774        Check for branches to thumb symbols in case R_ARM_PC24.
2775        Check for branches to arm symbols in case R_ARM_THM_PC22.
2776        (elf32_arm_relocate_section):  Pass symbol section to
2777        elf32_arm_final_link_relocate.
2778
2779 Wed Aug 12 19:00:39 1998  Geoff Keating  <geoffk@ozemail.com.au>
2780
2781         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2782         entries unless the symbol is defined in the executable; in
2783         particular, undefined weak symbols get a PLT entry.
2784
2785 Wed Aug 12 14:48:33 1998  Ian Lance Taylor  <ian@cygnus.com>
2786
2787         * libaout.h: Remove nested comment to avoid warning.
2788
2789 Wed Aug 12 08:10:11 1998 Catherine Moore  <clm@cygnus.com>
2790
2791        * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
2792        R_ARM_PC24 relocation.
2793
2794 Tue Aug 11 14:42:26 1998  Catherine Moore  <clm@cygnus.com>
2795
2796        * elf32-arm.c (elf32_arm_final_link_relocate):  Remove unused
2797        argument is_local.  Add argument sym_flags.  Check sym_flags
2798        in R_ARM_ABS32 case.  Include addend for R_ARM_THM_PC22 case.
2799        (elf32_arm_relocate_section):  Don't pass local sym and pass
2800        sym_flags to elf32_arm_final_link_relocate.
2801
2802 Mon Aug 10 20:38:39 1998  Richard Henderson  <rth@cygnus.com>
2803
2804         * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2805         to not count too few relocs for dynamicly linked executables.
2806
2807 Mon Aug 10 15:35:34 1998  Richard Henderson  <rth@cygnus.com>
2808
2809         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2810         symbols without a dynamic index dynamic.  Consider all weak
2811         symbols dynamic.
2812         (elf64_alpha_strip_section_from_output): Don't assume 1-1
2813         correspondance between input and output sections.
2814
2815 Mon Aug 10 15:31:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2816
2817         * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2818         that use a .got.plt section start the got offset at zero.
2819
2820 Mon Aug 10 17:31:21 1998  Ian Lance Taylor  <ian@cygnus.com>
2821
2822         * ieee.c (ieee_write_processor): Correct the processor ID written
2823         out for bfd_arch_m68k, accommodating change of March 25.
2824
2825 Sun Aug  9 20:55:44 1998  Catherine Moore  <clm@cygnus.com>
2826
2827         * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
2828         R_ARM_THM_RPC22 relocations.
2829
2830 Sat Aug  8 15:15:30 1998  Richard Henderson  <rth@cygnus.com>
2831
2832         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2833         are always dynamic.
2834         (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2835         .got relocs in -Bsymbolic shared objects.
2836
2837 Wed Aug  5 15:48:08 1998  Nick Clifton  <nickc@cygnus.com>
2838
2839         * elf32-arm.c: Add private flags to ELF header.
2840         (elf32_arm_print_private_bfd_data): New Function.
2841         (elf32_arm_set_private_flags): New Function.
2842         (elf32_arm_copy_private_flags): New Function.
2843         (elf32_arm_merge_private_bfd_data): New Function.
2844
2845 Mon Aug  3 17:10:15 1998  Ian Lance Taylor  <ian@cygnus.com>
2846
2847         * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
2848         a local symbol.
2849         (elf32_sparc_relocate_section): Likewise.
2850
2851 Sun Aug  2 03:19:23 1998  Richard Henderson  <rth@cygnus.com>
2852
2853         * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL.  Create the
2854         .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
2855         (ppc_elf_relocate_section): Pull sgot and splt search to the start
2856         of the function.  Recognize no .plt as static linking.
2857
2858 1998-08-01  Ulrich Drepper  <drepper@cygnus.com>
2859
2860         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
2861         ".liblist" string through gettext.
2862
2863 Fri Jul 31 16:38:14 1998  Catherine Moore  <clm@cygnus.com>
2864
2865         * Makefile.am: Add support for elf32-arm.lo.
2866         * Makefile.in: Rebuild.
2867         * config.bfd (arm-*-elf):  Define targ_defvec and targ_selvecs.
2868         (thumb-*-elf): Define targ_defvec and targ_selvecs.
2869         * configure.in:  Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
2870         * configure: Regenerate.
2871         * elf.c: (prep_headers):  Support arch_type of EM_ARM.
2872         * targets.c:  Support new targets bfd_elf32_bigarm_vec and
2873         bfd_target bfd_elf32_littlearm_vec.
2874         * elf32-arm.c:  New file.
2875
2876 Tue Jun 28 19:05:28 1998  Stan Cox  <scox@cygnus.com>
2877
2878         * libaout.h (M_SPARCLITE_LE): New machine.
2879         * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
2880         * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
2881         (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
2882         * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
2883         (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
2884         (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
2885         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2886         elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
2887         * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
2888         be BFD_RELOC_SPARC_REV32.
2889         * reloc.c: Ditto.
2890         * config.bfd (sparc86x-*-aout): New
2891
2892 Fri Jul 24 13:54:19 1998  Nick Clifton  <nickc@cygnus.com>
2893
2894         * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
2895         actually mapping the output sections.
2896
2897 Fri Jul 24 11:24:29 1998  Jeffrey A Law  (law@cygnus.com)
2898
2899
2900         * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
2901         (mn10300_elf_reloc_map): Similarly.
2902         (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
2903
2904 Fri Jul 24 12:36:04 1998  Ian Lance Taylor  <ian@cygnus.com>
2905
2906         * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
2907         Irix 6.
2908         (bfd_elf32_bfd_reloc_type_lookup): Add default case.
2909         * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
2910         elf_mips_reloc_type defined in elf/mips.h.
2911
2912 1998-07-24  Ulrich Drepper  <drepper@cygnus.com>
2913
2914         * elf64-mips.c: Remove reloc_type definition completely.  It's now
2915         in elf/mips.h.
2916
2917 Thu Jul 23 13:33:19 1998  Doug Evans  <devans@canuck.cygnus.com>
2918
2919         * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
2920         as they are defined in elf/mips.h now.
2921
2922 Thu Jul 23 11:29:43 1998  Jeffrey A Law  (law@cygnus.com)
2923
2924
2925         * Re-add lost change:
2926         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
2927         "movm_stack_size".
2928         (mn10300_elf_relax_section): Include stack space for register saves
2929         in the imm8 field of a "call" instruction.
2930         (compute_function_info): Determine how much stack is allocated by
2931         the movm instruction.  Fix typo.
2932         (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
2933
2934 Thu Jul 23 11:38:05 1998  Ian Lance Taylor  <ian@cygnus.com>
2935
2936         * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
2937         * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
2938
2939 1998-07-22  Ulrich Drepper  <drepper@cygnus.com>
2940
2941         * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
2942
2943 Wed Jul 22 16:27:18 1998  Nick Clifton  <nickc@cygnus.com>
2944
2945         * elf32-hppa.h: Let ELF header define the enum containing the
2946         external reloc numbers.
2947         * elf32-i386.h: Likewise.
2948
2949 1998-07-22 14:57  Ulrich Drepper  <drepper@cygnus.com>
2950
2951         * elf-m10300.c: Let ELF header now define the macros to get the enum.
2952         * elf32-mips.c: Likewise.
2953         * elf32-ppc.c: Likewise.
2954
2955 Wed Jul 22 13:53:52 1998  Nick Clifton  <nickc@cygnus.com>
2956
2957         * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
2958         bfd_coff_set_symbol_class(), in order to avoid K&R compatability
2959         prblems.
2960         * bfd-in.h: Regenerate.
2961         * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
2962         parameter to 'unsigned int' to avoid K&R compatability problems.
2963
2964 Wed Jul 22 16:43:24 1998  Ian Lance Taylor  <ian@cygnus.com>
2965
2966         * ieee.c (ieee_find_nearest_line): Change filename_ptr and
2967         functionname_ptr to be const.  Change line_ptr to be unsigned.
2968
2969         * coffcode.h (coff_link_output_has_begun): Simplify handling when
2970         macro is not defined.  Change second parameter from bfd_link_info
2971         to coff_final_link_info.  Add prototype.
2972         (coff_final_link_postscript): Simplify handling when macro is not
2973         defined.  Add prototype.
2974
2975 1998-07-22 13:08  Ulrich Drepper  <drepper@cygnus.com>
2976
2977         * elf-mn10300.c: Before include system specific ELF header define
2978         START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
2979         * elf32-mips.c: Likewise.
2980         * elf32-ppc.c: Likewise.
2981
2982 Wed Jul 22 13:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2983
2984         * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
2985         temporary patch over to elf64-mips.c as well.
2986
2987 1998-07-21  Ulrich Drepper  <drepper@cygnus.com>
2988
2989         * elf32-mips.c (reloc_type): Temporarily disable definition of
2990         standard relocation since they are now defined in elf/mips.h.
2991
2992 Tue Jul 21 09:47:00 1998  Catherine Moore  <clm@cygnus.com>
2993
2994         * elf-m10200.c (mn10200_elf_final_link_relocate):
2995         Modify range test for case R_MN10200_8.
2996
2997         * elf-m10300.c (mn10300_elf_final_link_relocate):
2998         Modify range test for case R_MN10300_8.
2999
3000 Mon Jul 20 18:50:54 1998  Richard Henderson  <rth@cygnus.com>
3001
3002         * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3003         * elf32-i386.c (elf_backend_got_header_size): Define.
3004         (elf_backend_plt_header_size): Define.
3005         * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3006         * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3007         * elfxx-target.h: Provide a default of zero.
3008         * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3009         * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3010
3011         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3012         entry from an executable, even if the plt refcount goes to 0.
3013
3014 Mon Jul 20 12:47:26 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3015
3016         * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3017         directory name at the line number.
3018
3019         * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3020         with an unspecified type.
3021
3022 Wed Jul 15 11:20:01 1998  Ian Lance Taylor  <ian@cygnus.com>
3023
3024         * sunos.c: Add undef of valid to avoid problem on SunOS.
3025
3026 Tue Jul 14 15:30:59 1998  Richard Henderson  <rth@cygnus.com>
3027
3028         * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3029
3030 Tue Jul 14 11:22:21 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3031
3032         * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3033         R_68K_PCxx and R_68K_xx relocations.  Make sure that
3034         ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3035         (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3036         R_68K_xx relocations.
3037         (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3038         that has no plt entry.
3039         (elf_m68k_relocate_section): Ignore the plt offset in a static
3040         link.
3041         * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3042         an ignored symbol.
3043         (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3044         a static link.
3045
3046         * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3047         types.
3048         (howto_table, reloc_map): Add entries for them.
3049         (elf_m68k_check_relocs): Handle them.  Implement reference
3050         counting for got and plt entries.
3051         (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3052         (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3053         symbols.
3054         (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3055         (elf_m68k_relocate_section): Handle the new reloc types.
3056         (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3057         elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3058         * elflink.h (elf_link_add_object_symbols): When creating an
3059         indirect reference for symbol versioning also copy the plt
3060         offset.
3061         (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3062         flag also reset the plt offset.
3063         (elf_link_assign_sym_version): Likewise.
3064         (elf_gc_common_finalize_got_offsets): Increment the got offset by
3065         the size of the entry in bytes.
3066         (elf_gc_allocate_got_offsets): Likewise.
3067
3068 Tue Jul 14 11:18:14 1998  Ian Lance Taylor  <ian@cygnus.com>
3069
3070         * elflink.h (elf_gc_sections): Return true rather than falling off
3071         the bottom.
3072
3073         * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3074         xmalloc.
3075
3076 Mon Jul 13 11:06:31 1998  Nick Clifton  <nickc@cygnus.com>
3077
3078         * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3079         comment describing when it should be enabled.
3080         Changed definition of USER_LABEL_PREFIX to "", to fall into line
3081         with GCC sources.
3082
3083 Mon Jul 13 13:06:54 1998  Ian Lance Taylor  <ian@cygnus.com>
3084
3085         * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3086         information ATN records.
3087
3088 Fri Jul 10 16:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
3089
3090         * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3091         section for an absolute symbol in a fully linked file.  Based on
3092         patch from Christian Holland <CHolland@de.lucent.com>.
3093
3094 Wed Jul  8 11:29:56 1998  Manfred Hollstein  <manfred@s-direktnet.de>
3095
3096         * coff-m88k.c (m88k_special_reloc): Don't lose the information
3097         that a symbol is undefined.
3098
3099 Tue Jul  7 21:47:02 1998  Jeffrey A Law  (law@cygnus.com)
3100
3101         * som.c (som_bfd_gc_sections): Define.
3102
3103 Mon Jul  6 11:35:50 1998  Nick Clifton  <nickc@cygnus.com>
3104
3105         * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3106         overflows in ARM_26D patches, since they have already been
3107         implmented.  Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3108
3109 Sat Jul  4 12:25:36 1998  Ian Lance Taylor  <ian@cygnus.com>
3110
3111         * coffcode.h (coff_write_object_contents): If we have any long
3112         section names, call coff_write_symbols even if there are no
3113         symbols.
3114
3115 Fri Jul  3 13:11:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3116
3117         * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3118         PT_LOAD segment, rather than only setting it once for the entire
3119         file.
3120
3121         * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3122         rather than ignoring every phdr with a p_paddr of 0, ignore all
3123         the phdrs if they all have a p_paddr of 0.
3124
3125         * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3126         section was discarded from the link.
3127
3128 Fri Jul  3 14:39:05 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
3129
3130         * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3131
3132 Fri Jul  3 14:35:48 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
3133
3134         * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3135         floating point operations.
3136
3137 Thu Jul  2 18:37:25 1998  Ian Lance Taylor  <ian@cygnus.com>
3138
3139         * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3140         function symbols.
3141
3142 Thu Jul  2 14:59:42 1998  Klaus Kaempf  <kkaempf@rmi.de>
3143
3144         Merge of vax/vms (read-only) support
3145         * configure.com: Support Vax target.
3146         * makefile.vms: Support Vax target.
3147         * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3148         * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3149         support.
3150         * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3151         support.
3152         * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3153         support.
3154         * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3155         support.
3156         * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3157         support.
3158         * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3159         * targets.c (bfd_target_ovax_flavour): New flavour.
3160         (vms_alpha_vec): Renamed from evax_alpha_vec.
3161         (vms_vax_vec): New.
3162         (target_vector): Update accordingly.
3163         * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3164         evax_alpha_vec.
3165         (vax*-*-*vms*): New target.
3166         * Makefile.am: Update for renamed files.  Rebuild dependencies.
3167         * bfd-in2.h: Rebuild.
3168         * configure.in, Makefile.in, aclocal.m4: Rebuild.
3169
3170 Thu Jul  2 13:31:55 1998  Ian Lance Taylor  <ian@cygnus.com>
3171
3172         Based on patch from Matt Semersky <matts@scd.hp.com>:
3173         * linker.c (_bfd_generic_final_link): Force a trailing NULL
3174         pointer on abfd->outsymbols.
3175         (generic_add_output_symbol): Handle NULL sym parameter.
3176
3177 Wed Jul  1 17:05:53 1998  Nick Clifton  <nickc@cygnus.com>
3178
3179         * elf.c (copy_private_bfd_data): Add support for changing VMA or
3180         LMA of sections.
3181
3182 Wed Jul  1 16:58:50 1998  Ian Lance Taylor  <ian@cygnus.com>
3183
3184         * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3185         when handling 32 bit immediate relocs.
3186         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3187
3188 Tue Jun 30 09:55:03 1998  Jeffrey A Law  (law@cygnus.com)
3189
3190         * section.c (STD_SECTION): Account for recently added gc_mark
3191         field in struct asection.
3192
3193         * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3194         (bfd_elf32_bfd_merge_private_bfd_data): Define.
3195
3196 Thu Jun 25 18:31:41 1998  Richard Henderson  <rth@cygnus.com>
3197
3198         ELF Section-level Garbage Collection:
3199         * bfd.c (bfd_gc_sections): New.
3200         * aout-adobe.c: Hook to default implementation.
3201         * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3202         * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3203         * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3204         * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3205         * tekhex.c, versados.c: Likewise.
3206         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3207         * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3208
3209         * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3210         (bfd_generic_gc_sections): New.
3211         * section.c (SEC_KEEP): New.
3212         (asection): Add gc_mark member.
3213
3214         * elfcode.h (elf_gc*): New name remappings.
3215         * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3216         sections to be excluded.
3217         (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3218         (elf_gc_propogate_vtable_entries_used): New.
3219         (elf_gc_smash_unused_vtentry_relocs): New.
3220         (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3221         (elf_gc_common_finalize_got_offsets): New.
3222         (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3223         * elfxx-target.h: Add and default gc hooks.
3224
3225         * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3226         for unions.
3227         (struct elf_obj_tdata): Likewise for local_got_offsets.
3228         * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3229         * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3230         * elf64-sparc.c, elflink.h: Likewise.
3231
3232         * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3233         (ELF_LINK_HASH_MARK): Define.
3234         (struct elf_backend_data): Add GC hooks.
3235         * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3236
3237         * elf-m10300.c (mn10300_elf_check_relocs): New.
3238         (mn10300_elf_gc_mark_hook): New.
3239         (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3240         (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3241         (mn10300_elf_final_link_relocate): Likewise.
3242         (mn10300_elf_relocate_section): Likewise.
3243         (elf_backend_can_gc_sections): Define.
3244         * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3245         (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3246         (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3247         (mips_info_to_howto_rel): Likewise.
3248         (mips_elf_relocate_section): Likewise.
3249         (mips_elf_check_relocs): Likewise.
3250         (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
3251         (elf_backend_can_gc_sections): Define.
3252         * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
3253         (ppc_elf_howto_raw): Handle them.
3254         (ppc_elf_reloc_type_lookup): Likewise.
3255         (ppc_elf_relocate_section): Likewise.
3256         (ppc_elf_check_relocs): Reference count .got and .plt entires.
3257         Handle new vtable relocs.
3258         (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
3259         (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
3260         (elf_backend_can_gc_sections): Define.
3261
3262 Fri Jun 26 10:48:23 1998  Jeffrey A Law  (law@cygnus.com)
3263
3264         * archures.c (bfd_mach_mn10300): Define.
3265         * elf-m10300.c: Include elf/mn10300.h
3266         (elf_mn10300_mach): New function.
3267         (_bfd_mn10300_elf_final_write_processing): Likewise.
3268         (_bfd_mn10300_elf_object_p): Likewise.
3269         (elf_backendfinal_write_processing): Define.
3270         (elf_backend_object_p): Likewise.
3271
3272 Thu Jun 25 18:31:08 1998  Nick Clifton  <nickc@cygnus.com>
3273
3274         * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
3275         relocation.
3276
3277 Wed Jun 24 17:17:57 1998  Ian Lance Taylor  <ian@cygnus.com>
3278
3279         * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
3280         link_next field, not the next field.
3281
3282 Sun Jun 21 19:38:39 1998  Ian Lance Taylor  <ian@cygnus.com>
3283
3284         * elf.c (map_sections_to_segments): Check the section address
3285         against the phdr size both with and without a modulo of
3286         maxpagesize.
3287
3288 Fri Jun 19 17:08:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3289
3290         * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
3291         linker created empty input section if the output section has the
3292         same name.
3293
3294         * elflink.h (elf_link_output_extsym): Print an error message if
3295         _bfd_elf_section_from_bfd_section fails.
3296
3297         * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
3298         failure.
3299
3300 Tue Jun 16 11:55:55 1998  Ian Lance Taylor  <ian@cygnus.com>
3301
3302         * elf.c (copy_private_bfd_data): Improve handling of Solaris
3303         native linker output.  Avoid putting an empty section in more than
3304         one segment.
3305
3306 Fri Jun 12 13:30:17 1998  Tom Tromey  <tromey@cygnus.com>
3307
3308         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3309         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3310
3311 Fri Jun 12 13:34:02 1998  Doug Evans  <devans@canuck.cygnus.com>
3312
3313         * elf.c (swap_out_syms): New arg relocatable_p.
3314         Don't add section VMA to symbols for relocatable output.
3315         (_bfd_elf_compute_section_file_positions): Update call to
3316         swap_out_syms.
3317
3318 Mon Jun  8 15:20:57 1998  Nick Clifton  <nickc@cygnus.com>
3319
3320         * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
3321         against 'addend' be signed rather than unsigned.
3322
3323 Sat Jun  6 00:31:21 1998  Nick Clifton  <nickc@cygnus.com>
3324
3325         * elf32-m32r.c: Add prototyps for static functions.
3326
3327         * coff-arm.c: Add prototypes for static functions.
3328
3329 Fri Jun  5 17:21:51 1998  Nick Clifton  <nickc@cygnus.com>
3330
3331         * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
3332         LMA is used to order sections in a segment.
3333
3334         * elf32-v850.c: Add prototypes for static functions.
3335         Change type of addend parameter to bfd_vma in various functions.
3336
3337 Fri Jun  5 18:09:58 1998  Ian Lance Taylor  <ian@cygnus.com>
3338
3339         * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
3340         complain_overflow_signed instead of complain_overflow_bitfield.
3341
3342 Fri Jun  5 15:11:11 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3343
3344         * elf.c (elf_map_symbols): Don't add section VMA to symbol value
3345         when comparing against 0.
3346
3347 Wed Jun  3 17:52:49 1998  Ian Lance Taylor  <ian@cygnus.com>
3348
3349         * Makefile.am (config.status): New target.
3350         * Makefile.in: Rebuild.
3351
3352 Wed Jun  3 12:18:24 1998  Stan Cox  <scox@equinox.cygnus.com>
3353
3354         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
3355         error if previous object endianness doesn't match current object.
3356
3357 Tue Jun  2 17:50:59 1998  Nick Clifton  <nickc@cygnus.com>
3358
3359         * elf32-v850.c (v850_elf_print_private_bfd_data): Call
3360         _bfd_elf_print_private)bfd_data ().
3361
3362 Tue Jun  2 15:29:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3363
3364         * elflink.h (elf_merge_symbol): Don't always set type_change_ok
3365         and size_change_ok.
3366         (elf_link_add_object_symbols): Set type_change_ok and
3367         size_change_ok before calling elf_merge_symbol.
3368
3369         * elf32-mips.c (mips_elf_relocate_section): If we issue an
3370         undefined symbol error, don't also issue an overflow error.
3371
3372 Tue Jun  2 13:51:00 1998  Geoff Keating  <geoffk@ozemail.com.au>
3373
3374         * elf32-ppc.c (ppc_elf_relocate_section): The target of an
3375         R_PPC_LOCAL24PC relocation should be local; if not, print an error
3376         message instead of crashing.
3377
3378 Mon Jun  1 18:23:12 1998  Yuli Barcohen  <yuli.barcohen@telrad.co.il>
3379
3380         * archures.c (bfd_mach_cpu32): Define.
3381         (bfd_default_scan): Add case for 68060.  Fix 68332 case to use
3382         bfd_mach_cpu32.
3383         * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
3384         * ieee.c: Include <ctype.h>.
3385         (ieee_object_p): Parse out process ID string to make it more
3386         likely to be acceptable for bfd_scan_arch.
3387         * bfd-in2.h: Rebuild.
3388
3389 Mon Jun  1 11:12:02 1998  Nick Clifton  <nickc@cygnus.com>
3390
3391         * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
3392         _bfd_elf_print_private_bfd_data() so that the program header will
3393         be displayed.
3394
3395 Mon Jun  1 12:14:28 1998  Ian Lance Taylor  <ian@cygnus.com>
3396
3397         * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
3398         0x68.  Reindent.  Add some comments.
3399
3400 Fri May 29 09:58:08 1998  Nick Clifton  <nickc@cygnus.com>
3401
3402         * elf.c (copy_private_bfd_data): Adjust physical address of
3403         segment in output BFD to contain LMAs of its sections.
3404
3405 Tue May 26 19:37:47 1998  Stan Cox  <scox@equinox.cygnus.com>
3406
3407         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3408         elf32_sparc_relocate_section): Added R_SPARC_32LE for little
3409         endian data 32 bit relocations.
3410         (elf32_sparc_merge_private_bfd_data): Check if linking little
3411         endian objects with big endian objects.
3412         (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
3413         (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
3414         * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
3415         * reloc.c: Same.
3416         * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
3417         * archures.c (bfd_mach_sparc_sparclite_le): New.
3418         * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
3419
3420 Thu May 21 16:59:28 1998  Nick Clifton  <nickc@cygnus.com>
3421
3422         * peicode.h (add_data_entry): Fix precedence of operators in if ()
3423         statement.
3424
3425 Tue May 19 18:41:19 1998  Ian Lance Taylor  <ian@cygnus.com>
3426
3427         * bfd-in.h: Move over patch to bfd-in2.h.
3428
3429         * reloc.c (bfd_check_overflow): Add casts before shifts which may
3430         not fit in 32 bits.
3431         (_bfd_relocate_contents): Likewise.
3432
3433 Mon May 18 14:44:15 1998  Nick Clifton  <nickc@cygnus.com>
3434
3435         * peicode.h (add_data_entry): If the section has no private data
3436         then do not create a Data Dictionary entry for it.
3437
3438 Mon May 18 00:09:28 1998  Richard Henderson  <rth@cygnus.com>
3439
3440         * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
3441         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
3442         elf64_alpha_size_got_sections): Rewrite, handling multiple got
3443         subsections during relaxation more correctly.
3444
3445 Thu May 14 14:22:58 1998  Nick Clifton  <nickc@cygnus.com>
3446
3447         * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
3448         Add extra argument to bfd_arm_process_before_allocation ().
3449         * bfd-in.h: Reflect changes made in bfd-in2.h.
3450         * coffgen.c (bfd_coff_set_symbol_class): New function.  Set the
3451         coff class of a BFD symbol.
3452         * coff-arm.c: Add support for interworking between Thumb code and
3453         non-interworking aware ARM code.
3454
3455 Sun May 10 22:33:59 1998  Jeffrey A Law  (law@cygnus.com)
3456
3457         * po/Make-in (install-info): New target.
3458
3459 Thu May  7 17:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
3460
3461         * filemode.c: Remove; not used.
3462
3463         If sysdep.h includes a header file, don't include it again:
3464         * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
3465         <errno.h>.
3466         * aoutx.h: Don't include <string.h>.  Use "sysdep.h" rather than
3467         <sysdep.h>.
3468         * archive.c: Don't include <string.h> or <errno.h>.
3469         * evax-alpha.c; Don't include <stdio.h>.
3470         * evax-egsd.c: Likewise.
3471         * evax-etir.c: Likewise.
3472         * evax-misc.c: Likewise.
3473         * evax-emh.c: Likewise.  Also, don't include <sys/types.h>.
3474         * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
3475         <errno.h>.
3476         * hpux-core.c: Likewise.
3477         * netbsd-core.c: Likewise.
3478         * som.c: Likewise.
3479         * libbfd.c: Don't include <sys/types.h>.
3480         * nlmcode.h: Don't include <string.h>.
3481         * osf-core.c: Don't include <string.h> or <stdio.h>.
3482         * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
3483         <errno.h>, or <unistd.h>.
3484         * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
3485
3486 Thu May  7 13:12:50 1998  Klaus Kaempf  <kkaempf@progis.de>
3487
3488         * configure.com: If the version number can not be found in
3489         configure.in, set it to "unknown" rather than "2.8.1".
3490
3491 Wed May  6 09:46:05 1998  Gavin Koch  <gavin@cygnus.com>
3492
3493         * elf32-mips.c (elf_mips_mach): New.
3494         (_bfd_mips_elf_object_p): Use elf_mips_mach.
3495         (_bfd_mips_elf_final_write_processing): Use the names
3496         of machines, rather than the numbers.  Set both the ARCH
3497         and MACH in e_flags.  Handle a few more specific machines.
3498         (_bfd_mips_elf_merge_private_bfd_data): Merge both
3499         EF_MIPS_ARCH and EF_MIPS_MACH.
3500
3501 Tue May  5 21:01:53 1998  Richard Henderson  <rth@cygnus.com>
3502
3503         * syms.c (bfd_is_local_label): Revert last change.
3504         * srec.c (srec_write_symbols): Discard debugging symbols.
3505
3506 Tue May  5 23:36:06 1998  Ian Lance Taylor  <ian@cygnus.com>
3507
3508         * som.c: Include <ctype.h>.
3509         * som.h: Don't include sysdep.h.
3510
3511 Tue May  5 18:29:24 1998  Tom Tromey  <tromey@cygnus.com>
3512
3513         * libbfd.h: Rebuilt.
3514         * libbfd-in.h: Removed gettext includes and defines.
3515         * sysdep.h: Moved gettext-related includes and defines here.
3516
3517 Tue May  5 16:47:54 1998  Richard Henderson  <rth@cygnus.com>
3518
3519         * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
3520         an ad-hoc test.  Kill bogus #if 0 code.
3521         * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
3522
3523 Mon May  4 16:10:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3524
3525         * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
3526         when generating a normal executable for a symbol defined in a
3527         regular file.  When copying a reloc into the output file, adjust
3528         the addend for a PC relative reloc against a global symbol.
3529
3530 Mon May  4 10:08:18 1998  Tom Tromey  <tromey@cygnus.com>
3531
3532         * libbfd.h: Rebuilt.
3533         * libbfd-in.h (_): Define as dgettext.
3534
3535 Mon May  4 11:02:23 1998  Ian Lance Taylor  <ian@cygnus.com>
3536
3537         * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
3538         not signed.
3539         * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
3540         when declaring parameter types.
3541         (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
3542
3543 Wed Apr 29 15:35:03 1998  Ian Lance Taylor  <ian@cygnus.com>
3544
3545         * config.bfd: If we include any ELF targets in targ_defvec and/or
3546         targ_selvecs, then add the generic ELF targets to targ_selvecs.
3547         * elf32-gen.c (dummy): New static const variable.
3548         (elf_generic_info_to_howto): New static function.
3549         (elf_generic_info_to_howto_rel): New static function.
3550         (elf_info_to_howto): Define as elf_generic_info_to_howto.
3551         (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
3552         * elf64-gen.c: Same changes as elf32-gen.c.
3553         * elfcode.h (elf_object_p): For the generic target, ignore a
3554         failure of bfd_default_set_arch_mach.  Fix indentation a bit.
3555
3556 Tue Apr 28 20:05:52 1998  Ian Lance Taylor  <ian@cygnus.com>
3557
3558         * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
3559         * configure: Rebuild.
3560
3561 Tue Apr 28 12:16:57 1998  Jason Molenda  (crash@bugshack.cygnus.com)
3562
3563         * config.bfd:  Update OSR5/Unixware patterns.
3564
3565 Mon Apr 27 18:02:24 1998  Richard Henderson  <rth@cygnus.com>
3566
3567         * elf.c (assign_file_positions_for_segments): Allow for holes
3568         between sections added by a link script.
3569
3570 Mon Apr 27 11:49:55 1998  Ian Lance Taylor  <ian@cygnus.com>
3571
3572         * configure.in: Change version number to 2.9.4
3573         * configure: Rebuild.
3574
3575         Based on patch from H.J. Lu <hjl@gnu.org>:
3576         * elf.c (bfd_elf_get_bfd_needed_list): New function.
3577         * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
3578         * bfd-in2.h: Rebuild.
3579
3580 Sat Apr 25 20:07:53 1998  Richard Henderson  <rth@cygnus.com>
3581
3582         * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
3583         Change all users.
3584
3585 Sat Apr 25 18:29:07 1998  Richard Henderson  <rth@cygnus.com>
3586
3587         * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
3588         (elf64_alpha_relax_section): Fill them in.
3589         (elf64_alpha_relax_opt_call): Implement more than a stub.
3590         (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
3591         alignment on .scommon.
3592         (elf64_alpha_merge_gots): Merge use counts as well.
3593
3594 Sat Apr 25 14:07:29 1998  Richard Henderson  <rth@cygnus.com>
3595
3596         * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
3597         for calculating a local symbol's address.
3598         (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
3599         Set the .got's cooked size as well as the raw size.
3600
3601 Fri Apr 24 09:16:00 1998  Nick Clifton  <nickc@cygnus.com>
3602
3603         * elf32-v850.c (v850_elf_print_private_bfd_data): Add
3604         internationalisation of printed information.
3605
3606         * coff-arm.c (coff_arm_print_private_bfd_data): Add
3607         internationalisation of printed information.
3608
3609 Fri Apr 24 12:09:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3610
3611         * syms.c (struct indexentry): Change directory_name, file_name,
3612         and function_name fields to char *.
3613         (struct stab_find_info): Change cached_file_name field to char *.
3614
3615 Thu Apr 23 08:13:04 1998  Nick Clifton  <nickc@cygnus.com>
3616
3617         * peicode.h (dir_names): Add missing N_() macros to dir_names array.
3618
3619 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
3620
3621         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3622
3623 Wed Apr 22 17:48:48 1998  Ian Lance Taylor  <ian@cygnus.com>
3624
3625         * Makefile.am (install-data-local): Make $(includedir).
3626         * Makefile.in: Rebuild.
3627
3628 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
3629
3630         * libbfd-in.h: Use `gettext' and not `dgettext' for now.
3631
3632 Wed Apr 22 12:53:40 1998  Ian Lance Taylor  <ian@cygnus.com>
3633
3634         * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
3635         * Makefile.in: Rebuild.
3636
3637         * bfd-in2.h: Rebuild for Nick's changes.
3638
3639 Tue Apr 21 23:11:51 1998  Richard Henderson  <rth@cygnus.com>
3640
3641         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
3642         change wrt length == max_namelen.
3643
3644 Tue Apr 21 21:19:36 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
3645
3646         * Many files: Added gettext invocations around user-visible
3647         strings.
3648         * libbfd-in.h: Added gettext includes and defines.
3649         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3650         HAVE_LC_MESSAGES): Define.
3651         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
3652         po/Makefile.
3653         * Makefile.am (SUBDIRS): Added po.
3654         (POTFILES): New macro.
3655         (po/POTFILES.in): New target.
3656         (SOURCE_HFILES): New macro.
3657         (HFILES): Use it.
3658         * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
3659
3660 Tue Apr 21 13:38:18 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
3661
3662         * elfcore.h (bfd_prstatus):  Copy core_prstatus from the first
3663         NT_PRSTATUS note section encountered, it contains the status of
3664         the currently executing thread when the core file was written.
3665
3666 Tue Apr 21 10:00:12 1998  Nick Clifton  <nickc@cygnus.com>
3667
3668         * libcoff.h: Add extra parameter to
3669         bfd_coff_link_output_has_begun overrideable function.
3670         * cofflink.c: Pass extra parameter to
3671         bfd_coff_link_output_has_begun function.
3672         * bfd-in.h: Add prototypes for exported ARM interworking
3673         functions.
3674         * peicode.h: ARM specific code reorganised to conform to BFD
3675         coding conventions.
3676         * coffcode.h: ARM specific code reorganised to conform to BFD
3677         coding conventions.
3678         * coff-arm.c: Code reorganised to conform to the BFD coding
3679         conventions.  Global variables have been moved into an ARM
3680         specific hash table structure and a new function:
3681         bfd_arm_get_bfd_for_interworking() has been created which is
3682         called from the linker scripts.
3683
3684 Tue Apr 21 00:11:51 1998  Richard Henderson  <rth@cygnus.com>
3685
3686         * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
3687
3688         * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
3689         elf64_alpha_relax_find_reloc_ofs.  Changed all callers.
3690         (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
3691         (elf64_alpha_size_got_sections): Don't merge .got sections twice.
3692
3693 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
3694
3695         * config.bfd: Added sparc86x support.
3696
3697 Fri Apr 17 22:29:04 1998  Ian Lance Taylor  <ian@cygnus.com>
3698
3699         * elf32-mips.c (mips_elf_relocate_section): Do not complain about
3700         an out of range pc-relative jump/call to an undefined weak symbol.
3701
3702 Thu Apr 16 13:49:00 1998  Richard Henderson  <rth@cygnus.com>
3703
3704         * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
3705         comparisons signed.
3706
3707 Thu Apr 16 11:43:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3708
3709         * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
3710         an error other than bfd_error_system_call, set the error to
3711         bfd_error_wrong_format.
3712
3713         * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
3714         bfd_elf32_powerpcle_vec.
3715
3716         * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
3717         program segments are zero, don't set p_paddr_valid.
3718
3719 Wed Apr 15 22:15:16 1998  Richard Henderson  <rth@cygnus.com>
3720
3721         * elf64-alpha.c: Initial implementation of relaxation --
3722         (struct alpha_elf_link_hash_entry): Add use_count member.
3723         (elf64_alpha_check_relocs): Initialize and increment it.
3724         (elf64_alpha_can_merge_gots): Check it when considering merging.
3725         (elf64_alpha_merge_gots): Drop entries with zero use.
3726         (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3727         (elf64_alpha_always_size_sections): Split out got sizing ...
3728         (elf64_alpha_size_got_sections): ... here.  New function.
3729         (elf64_alpha_relax_find_reloc_ofs): New function.
3730         (elf64_alpha_relax_with_lituse): Likewise.
3731         (elf64_alpha_relax_without_lituse): Likewise.
3732         (elf64_alpha_relax_opt_call): Likewise.
3733         (elf64_alpha_relax_section): Likewise.
3734         (elf64_alpha_add_symbol_hook): Likewise.
3735         (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
3736         (elf64_alpha_relocate_section): Likewise.
3737         (bfd_elf64_bfd_relax_section): Define.
3738         (elf_backend_add_symbol_hook): Likewise.
3739
3740 Wed Apr 15 16:08:46 1998  Richard Henderson  <rth@cygnus.com>
3741
3742         * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
3743         * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
3744         (ELF_MACHINE_ALT1): New.  Set to EM_OLD_SPARC64.
3745
3746 Wed Apr 15 11:34:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3747
3748         * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
3749         * configure: Rebuild.
3750
3751 Mon Apr 13 16:46:27 1998  Ian Lance Taylor  <ian@cygnus.com>
3752
3753         * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
3754         (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
3755         * configure.in: Define and substitute WIN32LDFLAGS and
3756         WIN32LIBADD.
3757         * aclocal.m4: Rebuild with new libtool.
3758         * configure, Makefile.in: Rebuild.
3759
3760 Fri Apr 10 13:44:27 1998  Ian Lance Taylor  <ian@cygnus.com>
3761
3762         * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
3763         before any other symbols in the same section.
3764
3765 Wed Apr  8 14:50:23 1998  Michael Meissner  <meissner@cygnus.com>
3766
3767         * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3768         systems.
3769
3770 Tue Apr  7 16:25:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
3771
3772         * dwarf2.c (comp_unit): Move it earlier in the source. Add
3773         addr_size.
3774         (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3775         Use addr_size for address size, rather than sizeof(bfd_vma).
3776         (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3777         Fix call to read_address.
3778         (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3779         Scrap other unneeded arguments.  Fix call to read_address.
3780         (scan_unit_for_functions): Fix call to read_attribute.
3781         (parse_comp_unit): We now handle more values for addr_size.
3782         Set addr_size in unit.  Fix call to read_attribute and
3783         decode_line_info.
3784
3785 Tue Apr  7 15:44:47 1998  Gavin Romig-Koch <gavin@cygnus.com>
3786
3787         * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3788
3789 Tue Apr  7 12:35:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3790
3791         * archures.c (bfd_default_scan): Add m68k cases back to default
3792         switch, reverting patch of March 25, since IEEE support depends
3793         upon them.
3794
3795 Mon Apr  6 14:06:40 1998  Ian Lance Taylor  <ian@cygnus.com>
3796
3797         * Makefile.am (diststuff): New target.
3798         * Makefile.in: Rebuild.
3799
3800 Sun Apr  5 16:21:44 1998  Jeffrey A Law  (law@cygnus.com)
3801
3802         * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3803         som_offset when we have an extended name table.
3804
3805 Sun Apr  5 16:04:39 1998  H.J. Lu  <hjl@gnu.org>
3806
3807         * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3808         trying to copy it.
3809         * Makefile.in: Rebuild.
3810
3811 Fri Apr  3 11:09:42 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3812
3813         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3814         symbols when creating a shared library.
3815         (elf_m68k_adjust_dynindx): New function, used by above code.
3816         (elf_m68k_finish_dynamic_sections): Initialize the section
3817         symbols.
3818         (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3819
3820 Wed Apr  1 16:04:02 1998  Nick Clifton  <nickc@cygnus.com>
3821
3822         * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3823         value 11.
3824
3825 Wed Apr  1 13:36:58 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3826
3827         * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3828         assertion.
3829
3830 Tue Mar 31 00:12:12 1998  Jeffrey A Law  (law@cygnus.com)
3831
3832         * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3833         absolute symbols.
3834
3835 Mon Mar 30 12:46:15 1998  Ian Lance Taylor  <ian@cygnus.com>
3836
3837         * configure.in: Set version to 2.9.1.
3838         * configure: Rebuild.
3839
3840         * Branched binutils 2.9.
3841
3842 Mon Mar 30 12:20:50 1998  Brent Baccala  <baccala@freesoft.org>
3843
3844         * syms.c (ENABLE_CACHING): Define.
3845         (struct indexentry): Define.
3846         (struct stab_cache): Remove.
3847         (cmpindexentry): New static function.
3848         (struct stab_find_info): Add new fields: indextable,
3849         indextablesize, cached_indexentry, cached_offset, cached_stab, and
3850         cached_file_name.  Remove fields: file_cache, function_cache, and
3851         line_cache.
3852         (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
3853         index table and search it.
3854
3855 Mon Mar 30 10:39:34 1998  Ian Lance Taylor  <ian@cygnus.com>
3856
3857         * elf.c (_bfd_elf_copy_private_section_data): Call
3858         copy_private_bfd_data once we've seen the last SEC_ALLOC section.
3859
3860         * cpu-mips.c: Remove trailing comma at end of enumeration list.
3861
3862 Sat Mar 28 16:33:02 1998  Ian Lance Taylor  <ian@cygnus.com>
3863
3864         * coff-arm.c: Define all globally visible variables and functions
3865         only when COFF_WITH_PE is not defined.
3866         * configure.in (armpe_little_vec, armpe_big_vec): Add
3867         coff-arm.lo.
3868         * configure: Rebuild.
3869
3870 Fri Mar 27 16:06:02 1998  Ian Lance Taylor  <ian@cygnus.com>
3871
3872         Fix some gcc -Wall warnings:
3873         * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
3874         * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
3875         * archures.c (bfd_default_scan): Likewise.
3876         * bfd.c (bfd_scan_vma): Likewise.
3877         * binary.c (mangle_name): Likewise
3878         * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
3879         * coff-sh.c (sh_relocate_section): Likewise.
3880         * coff-stgo32.c (create_go32_stub): Likewise.
3881         * coffcode.h (coff_slurp_line_table): Likewise.
3882         * ecoff.c (_bfd_ecoff_write_armap): Likewise.
3883         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
3884         (assign_file_positions_for_segments): Likewise.
3885         * elf32-mips.c (mips_elf_relocate_section): Likewise.
3886         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
3887         * oasys.c (oasys_write_sections): Likewise.
3888         * ppcboot.c (ppcboot_object_p): Likewise.
3889         (mangle_name): Likewise.
3890         * riscix.c (riscix_fix_pcrel_26): Likewise.
3891         * srec.c (srec_scan): Likewise.
3892         * stabs.c (_bfd_write_section_stabs): Likewise.
3893         * sunos.c (sunos_add_dynamic_symbols): Likewise.
3894         * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
3895         switch.  Declare parameters for function pointers.
3896         * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
3897         warning.
3898         * elf.c (elf_sort_sections): Likewise.
3899         * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
3900         Add default cases to switches.
3901         (coff_arm_relocate_section): Remove unused local variables.
3902         Always set rstat.
3903         (coff_arm_bfd_set_private_flags): Change flag variable to type
3904         flagword.
3905         * coff-mips.c (mips_relocate_section): Initialize use_lo.
3906         * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
3907         (dump_toc): Change cat to const, and initialize it.
3908         * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
3909         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3910         (sh_elf_relocate_section): Initialize r_symndx.
3911         * coffcode.h (coff_compute_section_file_positions): Only declare
3912         old_sofar if ALIGN_SECTIONS_IN_FILE.
3913         (coff_write_object_contents): Initialize csym.
3914         * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
3915         * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
3916         switch.
3917         * dwarf2.c: Include libiberty.h.
3918         (read_2_signed_bytes, read_4_signed_bytes): Comment out.
3919         (decode_line_info): Remove unused local variables.
3920         * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
3921         (m32r_elf_relocate_section): Likewise.
3922         * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
3923         (v850_elf_reloc): Likewise.
3924         * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
3925         (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
3926         * elf.c (assign_file_positions_for_segments): Always set adjust.
3927         * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr.  Fully
3928         parenthesize expression.
3929         * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
3930         (m32r_elf_object_p): Return a value.
3931         (m32r_elf_print_private_bfd_data): Change fprintf format string.
3932         * elf32-mips.c (mips_elf_final_link): Initialize last.
3933         (mips_elf_finish_dynamic_sections): Initialize last and dindx.
3934         * elf32-v850.c (v850_elf_object_p): Return a value.
3935         (v850_elf_print_private_bfd_data): Change fprintf format string.
3936         * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
3937         unsigned long.
3938         * elflink.h (elf_link_add_object_symbols): Change vernum to
3939         unsigned int, and initialize it.  Change fprintf format string.
3940         (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
3941         when setting or comparing to soname_indx.
3942         (elf_create_pointer_linker_section): Change num_symbols to
3943         unsigned int.
3944         * libcoff-in.h (coff_data_type): Change flags to flagword.
3945         * peicode.h (pe_print_idata): Initialize idx.  Change j to
3946         bfd_size_type.  Initialize hint_member.  Remove useless test to
3947         time_stamp.
3948         (pe_print_edata): Change num_functions and num_names in struct
3949         EDT_type to unsigned long.  Remove cast.  Change fprintf format
3950         string.
3951         * ppcboot.c (ppcboot_object_p): Change i to size_t.
3952         * reloc.c (bfd_get_reloc_size): Change return type to unsigned
3953         int.
3954         * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
3955         int *.  Update uses.  Change j to long.
3956         * bfd-in2.h, libcoff.h: Rebuild.
3957
3958 Fri Mar 27 10:10:46 1998  Catherine Moore <clm@cygnus.com>
3959
3960         * elf32-v850.c Remove definition of USE_REL.
3961         (v850_elf_info_to_howto_rela): New function.
3962         (v850_elf_perform_relocation):  Renamed from
3963         v850_elf_store_addend_in_insn.  Removed replace argument.
3964         (v850_elf_reloc): store the relocation in the addend field instead
3965         of the insn.
3966         (v850_elf_final_link_relocate):  Now calls
3967         v850_elf_perform_relocation.
3968         (v850_elf_relocate_section):  Remove code to generate REL
3969         relocations.
3970
3971 Thu Mar 26 13:32:17 1998  Ian Lance Taylor  <ian@cygnus.com>
3972
3973         * coffcode.h (coff_new_section_hook): Set the type and storage
3974         class in the native symbol information allocated for a new section
3975         symbol.
3976
3977 Thu Mar 26 10:13:41 1998  Nick Clifton  <nickc@cygnus.com>
3978
3979         * peicode.h: Chain together calls to
3980         coff_bfd_copy_private_bfd_data and
3981         coff_bfd_print_private_bfd_data.
3982
3983         * coff-arm.c: Add prototypes for
3984         coff_arm_bfd_print_private_bfd_data and
3985         coff_arm_bfd_copy_private_bfd_data.
3986
3987 Wed Mar 25 15:45:55 1998  Nick Clifton  <nickc@cygnus.com>
3988
3989         * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
3990         build.
3991
3992         * peicode.h: Call arm-coff private data functions after handling
3993         pe private data.
3994
3995         * coff-arm.c: Turn statics into globals so that they can be shared
3996         both pe and pei backends.
3997
3998 Wed Mar 25 15:19:38 1998  Ian Lance Taylor  <ian@cygnus.com>
3999
4000         * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4001         plain numbers.
4002         (sunos_write_object_contents): Likewise.
4003         * aoutx.h (NAME(aout,machine_type)): Likewise.
4004         * coffcode.h (coff_set_arch_mach_hook): Likewise.
4005
4006 Wed Mar 25 13:59:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4007
4008         * archures.c (bfd_mach_m68*): Add definitions for various m68k
4009         variants.
4010         (bfd_default_scan): Remove m68k special cases.
4011         * bfd-in2.h: Rebuild.
4012         * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4013         than plain numbers.
4014         * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4015         * cpu-m68k.c (arch_info_struct): Likewise.  Add entry for
4016         m68k:68000.
4017         (bfd_m68k_arch): Set mach field to zero to signal no explicit
4018         selection, change printable_name to just "m68k" and make that the
4019         default instead of m68k:68020.
4020
4021         * aout-tic30.c (NAME): Define this to avoid multiple definitions
4022         from aoutx.h.
4023         (MY_get_section_contents): Define as aout_32_get_section_contents
4024         rather than NAME(aout,get_section_contents).
4025
4026         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4027
4028         * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4029         and call bfd_default_set_arch_mach to do the real work.
4030
4031 Wed Mar 25 10:41:35 1998  Richard Henderson  <rth@cygnus.com>
4032
4033         * bout.c (BALX): Include return register g14 as part of the insn.
4034         (BALX_MASK): New.
4035         (calljx_callback): Use it.
4036
4037 Wed Mar 25 11:19:28 1998  Ian Lance Taylor  <ian@cygnus.com>
4038
4039         * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4040         * libbfd.h: Rebuild.
4041
4042         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4043         byte_count to unsigned int.
4044         (mn10300_elf_relax_section): Initialize internal_relocs.  Remove
4045         unused local variables.
4046
4047         * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4048         variables er and er1.
4049
4050         * cpu-v850.c: Include <ctype.h>.
4051         (scan): Case isdigit argument to unsigned char.
4052
4053         From Yan Meroth <YAN.MEROTH@st.com>:
4054         * ihex.c (ihex_scan): Add extbase variable so that getting an
4055         extended linear address record does not ignore any previous
4056         extended address.
4057         (ihex_write_object_contents): When writing out an extended linear
4058         address record, zero out any previous extended address.
4059
4060 Tue Mar 24 16:09:43 1998  Manfred Hollstein  <manfred@s-direktnet.de>
4061
4062         * ieee.c (do_one): Check section before dereferencing it.
4063         (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4064         (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4065
4066 Mon Mar 23 18:51:47 1998  Joel Sherrill  <joel@OARcorp.com>
4067
4068         * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4069
4070 Mon Mar 23 14:23:36 1998  Nick Clifton  <nickc@cygnus.com>
4071
4072         * coff-arm.c: Add interworking functions to pe backends.
4073
4074 Fri Mar 20 18:47:20 1998  Ian Lance Taylor  <ian@cygnus.com>
4075
4076         * configure.in: Use AM_DISABLE_SHARED.
4077         * aclocal.m4, configure: Rebuild with libtool 1.2.
4078
4079 Fri Mar 20 11:25:41 1998  Nick Clifton  <nickc@cygnus.com>
4080
4081         * coff-arm.c (coff_arm_relocate_section): Better error messages
4082         when interowrking conflucts occur.  Courtesy of Jonathan Walton
4083         and Tony Thompson.
4084         (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4085         relocations.  Patch courtesy of Jonathan Walton and Tony
4086         Thompson.
4087
4088 Fri Mar 20 02:26:43 1998  Richard Henderson  <rth@cygnus.com>
4089
4090         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4091         part of Feb 22 change controling when to override the existing
4092         symbol with the .plt entry.
4093
4094 Wed Mar 18 09:26:25 1998  Nick Clifton  <nickc@cygnus.com>
4095
4096         * config.bfd (targ_cpu): Add thumb-pe target.
4097
4098         * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4099         functions in PE build.
4100
4101 Sun Mar  8 23:37:26 1998  Stan Cox  <scox@equinox.cygnus.com>
4102
4103         * config.bfd (sparclite-*-elf*): Added.
4104
4105 Mon Feb 23 19:31:19 1998  Ian Lance Taylor  <ian@cygnus.com>
4106
4107         * configure.in: Add elf.lo to elf shell variable.
4108         * Makefile.am (BFD_LIBS): Remove elf.lo.
4109         (BFD_LIBS_CFILES): Remove elf.c.
4110         (BFD32_BACKENDS): Add elf.lo.
4111         (BFD32_BACKENDS_CFILES): Add elf.c.
4112         * configure, Makefile.in: Rebuild.
4113
4114 1998-02-23 15:53  Richard Henderson  <rth@cygnus.com>
4115
4116         * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4117         relocation against a now-local symbol should not have a dynamic
4118         relocation.
4119
4120 Mon Feb 23 16:17:08 1998  Ian Lance Taylor  <ian@cygnus.com>
4121
4122         * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4123         COFF filehdr flags.
4124         (pe_print_private_bfd_data): Print PE flags.  From Mikey
4125         <jeffdb@netzone.com>.
4126
4127 Sun Feb 22 20:39:00 1998  Richard Henderson  <rth@cygnus.com>
4128
4129         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4130         a plt entry when we can determine that we authoritatively define
4131         the symbol.
4132
4133 Sun Feb 22 20:33:05 1998  Richard Henderson  <rth@cygnus.com>
4134
4135         * configure.in (COREFILE selection): Remove sparc-*-linux*.  They
4136         don't actually use trad-core, but a SunOS-style core file handled
4137         by gdb directly.
4138         * hosts/sparclinux.h: Remove.
4139
4140 Wed Feb 18 15:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4141
4142         * peicode.h (pe_print_idata): If there is no .idata section, look
4143         for the import tables in some other section.  Make the initial
4144         label line up better with the data.  Print the import address
4145         table even if there is no import name table.  If the import
4146         address table holds actual addresses, print them.
4147
4148 Tue Feb 17 12:58:34 1998  Ian Lance Taylor  <ian@cygnus.com>
4149
4150         * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4151         bfd_tell.  If errno is EINVAL, set bfd_error_file_truncated, not
4152         bfd_error_system_call.
4153
4154 Fri Feb 13 13:11:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4155
4156         * Makefile.am (AUTOMAKE_OPTIONS): Define.
4157         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4158
4159         From H.J. Lu <hjl@gnu.org>:
4160         * Makefile.am (libbfd_la_LDFLAGS): Define.
4161         * Makefile.in: Rebuild.
4162
4163 Thu Feb 12 17:31:11 1998  Ian Lance Taylor  <ian@cygnus.com>
4164
4165         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4166         * netbsd.h (MACHTYPE_OK): Define.
4167         (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4168         calling N_SET_MACHTYPE, rather than having a switch.
4169         * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4170         and M_ALPHA_NETBSD.
4171         * i386netbsd.c (MACHTYPE_OK): Don't define.
4172         (DEFAULT_MID): Define.
4173         * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4174         (MACHTYPE_OK): Don't define.
4175         (DEFAULT_MID): Define.
4176         * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4177         (DEFAULT_MID): Define.
4178         * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4179         (DEFAULT_MID): Define.
4180         * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4181         (DEFAULT_MID): Define.
4182
4183         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4184         * vaxnetbsd.c: New file.
4185         * netbsd-core.c: Clean up.  Remove unused macros.  Use netbsd
4186         rather than netbsd_core.
4187         * targets.c (vaxnetbsd_vec): Declare.
4188         (bfd_target_vector): Add vaxnetbsd_vec.  If NETBSD_CORE is
4189         defined, add netbsd_core_vec.
4190         * configure.in: Set COREFILE for alpha*-*-netbsd* and
4191         powerpc-*-netbsd* to netbsd-core.lo.  If COREFILE is
4192         netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4193         * config.bfd (alpha*-*-netbsd*): New target.
4194         * Makefile.am: Rebuild dependencies.
4195         (BFD32_BACKENDS): Add vaxnetbsd.lo.
4196         (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4197         * configure, Makefile.in: Rebuild.
4198
4199         * configure.host: Remove the old shared library build stuff.  We
4200         now use libtool instead.
4201
4202 Wed Feb 11 17:13:09 1998  Richard Henderson  <rth@cygnus.com>
4203
4204         * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4205
4206 Tue Feb 10 19:23:28 1998  H.J. Lu  <hjl@gnu.org>
4207
4208         * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4209         * configure: Rebuild.
4210
4211 Tue Feb 10 15:16:38 1998  Nick Clifton  <nickc@cygnus.com>
4212         * elf32-v850.c (remember_hi16s_reloc): New function.
4213         (find_remembered_hi16s_reloc): New function.
4214         (v850_elf_store_addend_in_insn): Use the above new functions to
4215         match up HI6S relocs with LO16 relocs.
4216
4217 Tue Feb 10 15:01:39 1998  Ian Lance Taylor  <ian@cygnus.com>
4218
4219         * configure.in: Change -linux* to -linux-gnu*.
4220         * config.bfd, configure.host: Likewise.
4221         * configure: Rebuild.
4222
4223 Mon Feb  9 19:40:59 1998  Nick Clifton  <nickc@cygnus.com>
4224
4225         * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4226         LO16/HI16S bug and improve comments about what is going on.
4227
4228 Sat Feb  7 15:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
4229
4230         * configure, aclocal.m4: Rebuild with new libtool.
4231
4232 Fri Feb  6 14:48:20 1998  Nick Clifton  <nickc@cygnus.com>
4233
4234         * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4235         when merging v850 code into v850e/v850ea code.  Do not initialise
4236         output flags if the input is the default architecture.
4237
4238 Fri Feb  6 11:50:22 1998  Jeffrey A Law  (law@cygnus.com)
4239
4240         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4241         get the size from bfd_arch_bits_per_address instead of directly
4242         from the isa.
4243
4244 Thu Feb  5 14:21:34 1998  Michael Meissner  <meissner@cygnus.com>
4245
4246         * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4247         to wrap, just return all 1's bits instead.
4248         * libbfd.h: Regenerate.
4249
4250 Thu Feb  5 11:51:05 1998  Ian Lance Taylor  <ian@cygnus.com>
4251
4252         * coff-i386.c (coff_pe_i386_relocate_section): New static function
4253         if COFF_WITH_PE.
4254         (coff_relocate_section): If COFF_WITH_PE, define as
4255         coff_pe_i386_relocate_section.
4256         * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
4257         skip empty sections, to match coff_write_object_contents.
4258
4259         * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
4260         rather than swapping out r_offset twice.  From Luke Deller
4261         <luked@cse.unsw.edu.au>.
4262
4263 Wed Feb  4 19:11:28 1998  Ian Lance Taylor  <ian@cygnus.com>
4264
4265         * configure.in: Set libtool_enable_shared rather than
4266         libtool_shared.  Remove diversion hack.
4267         * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
4268         with new libtool.
4269
4270 Wed Feb  4 16:10:21 1998  Brent Baccala  <baccala@freesoft.org>
4271
4272         * syms.c (struct stab_cache): Define.
4273         (struct stab_find_info): Remove cached_offset, cached_stab,
4274         cached_str, and cached_stroff fields.  Add file_cache,
4275         function_cache, and line_cache fields.
4276         (_bfd_stab_section_find_nearest_line): Use extensive caching to
4277         speed up searches.
4278
4279 Wed Feb  4 13:34:22 1998  Ian Lance Taylor  <ian@cygnus.com>
4280
4281         * peicode.h (pe_print_idata): Check for import of ordinal rather
4282         than name.
4283         (pe_print_edata): If there is no .edata section, look for the
4284         export data in some other section.
4285
4286 Mon Feb  2 20:05:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
4287
4288         * configure.in: Change version to 2.8.4.
4289         * configure: Regenerated.
4290
4291 Mon Feb  2 17:39:39 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
4292
4293         Add tms320c30 support:
4294         * cpu-tic30.c: New file.
4295         * aout-tic30.c: New file.
4296         * coff-tic30.c: New file.
4297         * archures.c (bfd_arch_tic30): Define.
4298         (bfd_tic30_arch): Declare.
4299         (bfd_archures_list): Add bfd_tic30_arch.
4300         * targets.c (bfd_target_vector): Add tic30_aout_vec and
4301         tic30_coff_vec.
4302         * reloc.c (BFD_RELOC_TIC30_LDP): Define.
4303         * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
4304         (coff_set_flags): Likewise.
4305         * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
4306         * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
4307         * Makefile.am: Rebuild dependencies.
4308         (ALL_MACHINES): Add cpu-tic30.lo.
4309         (ALL_MACHINES_CFILES): Add cpu-tic30.c.
4310         (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
4311         (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
4312         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4313
4314 Mon Feb  2 12:25:12 1998  Nick Clifton  <nickc@cygnus.com>
4315
4316         * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
4317         to lag behind LO16 reloc by a couple of instructions.
4318
4319 Mon Feb  2 14:09:46 1998  Ian Lance Taylor  <ian@cygnus.com>
4320
4321         * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
4322         make to reexamine the file timestamp.
4323         ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
4324
4325         * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
4326         0x100000.
4327
4328 Fri Jan 30 19:07:07 1998  Geoff Keating  <geoffk@ozemail.com.au>
4329
4330         * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
4331         to create .dynsbss and .rela.sbss sections.
4332         (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
4333         copied from dynamic objects into .sbss.
4334         (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
4335         use it.  Correct typo of .rela.sdata2.
4336         (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
4337         put the data, which may now be in .sbss.
4338         (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
4339         (elf_backend_create_dynamic_sections): Define as
4340         ppc_elf_create_dynamic_sections.
4341
4342         * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
4343         against _GLOBAL_OFFSET_TABLE_.
4344         (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
4345         shared libraries which refer to local symbols.  Make sure that the
4346         test for allocating space for a reloc in a shared object is the
4347         same as the test for emitting a reloc.
4348
4349 Thu Jan 29 15:55:35 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
4350
4351         * config.bfd (i[3456]-*-mingw32*): New target.
4352         * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
4353         * aclocal.m4, configure: Rebuild.
4354
4355 Wed Jan 28 13:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
4356
4357         * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
4358         have a bfd_object.
4359
4360 Tue Jan 27 21:43:55 1998  Richard Henderson  <rth@cygnus.com>
4361
4362         Sparc v9 ABI compliant PLT:
4363         * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
4364         (plt_templates, sparc64_elf_build_plt_entry): Delete.
4365         (LARGE_PLT_THRESHOLD): New define.
4366         (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
4367         (sparc64_elf_build_plt): New function.
4368         (sparc64_elf_plt_entry_offset): Likewise.
4369         (sparc64_elf_plt_ptr_offset): Likewise.
4370         (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
4371         contain the index for convenience.  Skip the initial entries
4372         in .rela.plt.
4373         (sparc64_elf_size_dynamic_sections): Zero the allocated contents
4374         memory for the benefit of .rela.plt.
4375         (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
4376         (sparc64_elf_finish_dynamic_symbol): Kill template stuff.  Use
4377         sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
4378         (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
4379         Call sparc64_elf_build_plt.
4380         (elf_backend_want_got_plt): No.
4381         (elf_backend_plt_readonly): No.
4382         (elf_backend_plt_alignment): 8.
4383
4384         * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
4385         * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
4386         * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
4387         to be called.
4388
4389 Tue Jan 27 21:45:15 1998  Jeffrey A Law  (law@cygnus.com)
4390
4391         * archures.c (bfd_mach_mips*): Add definitions for various MIPS
4392         processors.
4393         * cpu-mips.c (arch_info_struct): Add mips variants.
4394         * bfd-in2.h: Rebuilt.
4395
4396 Tue Jan 27 15:06:04 1998  Nick Clifton  <nickc@cygnus.com>
4397
4398         * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
4399         t2a3_b_insn.
4400
4401 Tue Jan 27 12:47:27 1998  Robert Lipe  <robertl@dgii.com>
4402
4403         * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
4404         (i[3456]86sco3.2v5*coff): New target.
4405
4406 Mon Jan 26 15:41:30 1998  Ian Lance Taylor  <ian@cygnus.com>
4407
4408         * bfd-in2.h: Rebuild with changes to chew--tab expansion.
4409
4410 Thu Jan 22 21:26:48 1998  Richard Henderson  <rth@cygnus.com>
4411
4412         * bfd.c (bfd_get_error_handler): Add orthogonal function.
4413         * bfd-in2.h: Regenerate.
4414
4415 Thu Jan 22 21:13:39 1998  Richard Henderson  <rth@cygnus.com>
4416
4417         * tekhex.c (tekhex_write_object_contents): Check for no symbols.
4418
4419 Wed Jan 21 21:19:03 1998  Ian Lance Taylor  <ian@cygnus.com>
4420
4421         * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
4422         adjust addend for an output common symbol (from Jimmy Blair
4423         <jimmyb@wrs.com>).  If COFF_WITH_PE, adjust addend for PC relative
4424         defined symbol to counteract adjustment made in generic relocation
4425         code.
4426
4427         * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
4428
4429 Wed Jan 21 21:16:06 1998  Manfred Hollstein  <manfred@s-direktnet.de>
4430
4431         * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
4432         (GET_SCNDHR_NLNNO): Likewise.
4433
4434 Mon Jan 19 12:49:52 1998  Ian Lance Taylor  <ian@cygnus.com>
4435
4436         * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
4437
4438 Wed Jan 14 17:23:27 1998  Nick Clifton  <nickc@cygnus.com>
4439
4440         * elf32-m32r.c: Add macros to handle NOP insertion.
4441
4442 Wed Jan 14 16:15:22 1998  Richard Henderson  <rth@cygnus.com>
4443
4444         * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
4445         (xcoff_mark): Likewise.
4446         (xcoff_build_ldsyms): Mark absolute symbols.
4447
4448 Wed Jan 14 16:03:11 1998  Richard Henderson  <rth@cygnus.com>
4449
4450         * bout.c (b_out_write_object_contents): Sort symbols before output
4451         to keep {CALL,BAL}NAME symbols adjacent.
4452         (b_out_symbol_cmp): New function.
4453
4454 For older changes see ChangeLog-9697
4455 \f
4456 Local Variables:
4457 mode: change-log
4458 left-margin: 8
4459 fill-column: 74
4460 version-control: never
4461 End: