bfd/ChangeLog

   1 2000-01-13  Timothy Wall (twall@tiac.net>
   2
   3         * archures.c (bfd_octets_per_byte): New function: Return
   4         target byte size.
   5         (bfd_arch_mach_octets_per_byte): New function: Return target
   6         byte size.
   7
   8         * section.c: Distinguish between octets and bytes for usage of
   9         _cooked_size,  _raw_size, and output_offset.  Clarify
  10         description of bfd_set_section_contents.
  11
  12         * bfd-in2.h: Regenerate.
  13
  14         * coffgen.c: Indicate that the offset parameter is in bytes, not
  15         octets.
  16
  17         * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
  18         where appropriate to get the octet offset when calling
  19         bfd_set_section_contents.
  20         (bfd_coff_reloc_link_order): Ditto.
  21
  22         * linker.c (bfd_generic_reloc_link_order): Ditto.
  23         (_bfd_default_link_order): Ditto.
  24
  25         * reloc.c (bfd_perform_relocation):  Distinguish between octets
  26         and bytes.  Use octets when indexing into octet data; use bytes
  27         when calculating target addresses.
  28         (bfd_install_relocation): Ditto.
  29
  30         * srec.c (srec_write_section): Ditto.
  31
  32 2000-01-13  Nick Clifton  <nickc@cygnus.com>
  33
  34         * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
  35         3 to 2.  This allows 4 byte sized sections, which is necessary for
  36         dlltool to build funcitoning DLLs.
  37
  38 2000-01-10  Philip Blundell  <pb@futuretv.com>
  39
  40         * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
  41         (arm*-*-conix*): New target.
  42
  43 2000-01-10  Egor Duda  <deo@logos-m.ru>
  44
  45         * config.bfd: Include elf32_i386 vector to target list for cygwin
  46         and mingw.
  47
  48         * config.in: Undefine HAVE_WIN32_PSTATUS_T.
  49         * configure.in: Test for structure win32_pstatus_t in
  50         <sys/procfs.h>
  51         * configure: Regenerate.
  52
  53         * elf.c (elfcore_grok_win32pstatus): New function: process
  54         win32_pstatus_t notes in elf core file.
  55         (elfcore_grok_note): Detect win32_pstatus notes.
  56
  57 2000-01-03  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
  58
  59         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
  60         visibility.
  61         * elflink.h (elf_link_add_object_symbols): Combine visibilities.
  62         * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
  63
  64 1999-12-29  Richard Henderson  <rth@cygnus.com>
  65
  66         * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
  67         if no dynamic sections created.
  68
  69 1999-12-27  Nick Clifton  <nickc@cygnus.com>
  70
  71         * peicode.h (pe_bfd_object_p): Only define for PE format
  72         targets.
  73
  74 1999-12-17  Nick Clifton  <nickc@cygnus.com>
  75
  76         * coff-i386.c (i3coff_object_p): Delete.
  77         (i386coff_vec): Replace reference to i3coff_object_p with a
  78         reference to coff_object_p.
  79
  80         * coff-mcore.c (pe_object_p): Delete.
  81
  82         * peicode.h (pe_bfd_object_p): New function: Detect the
  83         presence of a PE format COFF object file.  Also detect and
  84         warn about the presence of LINK6 format Image Library Format
  85         object files.
  86
  87 1999-12-16  Nick Clifton  <nickc@cygnus.com>
  88
  89         * coff-arm.c (NUM_ELEM): New macro.
  90         (NUM_RELOCS): New macro: The number of known ARM relocs.
  91         (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
  92         (coff_arm_rtype_to_howto):  Return NULL if the reloc type is out
  93         of range.
  94         (bfd_arm_process_before_allocation): Produce a warning message if
  95         an out of range symbol index is encountered.
  96
  97 1999-12-14  Nick Clifton  <nickc@cygnus.com>
  98
  99         * elflink.h (is_global_symbol_definition): New Function: Return
 100         true iff the symbol is being given a global definition in this
 101         bfd.
 102         (elf_link_is_defined_archive_symbol): Do not bother processing
 103         symbols for an archive element that has already been included
 104         in the link.
 105         Use is_global_symbol_definition().
 106
 107 1999-12-09  Andrew Cagney  <cagney@cygnus.com>
 108
 109         * config.bfd: Add support for sparc-*-netbsdelf* and
 110         sparc-*-netbsdaout*.
 111
 112 1999-12-13  Nick Clifton  <nickc@cygnus.com>
 113
 114         * elflink.h (elf_link_is_defined_archive_symbol): Check to see
 115         if the symbol is in the common section.
 116
 117 1999-12-10  Nick Clifton  <nickc@cygnus.com>
 118
 119         * elflink.h (elf_link_is_defined_archive_symbol): New
 120         function: Decide if a symbol, in an archive map is there
 121         because it is defined in the archive element, or because it is
 122         just another common declaration of it.
 123         (elf_link_add_archive_symbols): Use
 124         elf_link_is_defined_archive_symbol to decide if an archive
 125         element contain a reference to a common symbol should be
 126         linked in or not.
 127
 128 1999-12-10  Nick Clifton  <nickc@cygnus.com>
 129
 130         * elflink.h: Revert previous patch.
 131         * targets.c: Revert previous patch.
 132         * libbfd-in2.h: Revert previous patch.
 133         * libbfd.h: Revert previous patch.
 134         * elfxx-target.h: Revert previous patch.
 135         * archive.c: Revert previous patch.
 136         * aout-target.h: Revert previous patch.
 137         * aout-tic30.h: Revert previous patch.
 138         * bfd.c: Revert previous patch.
 139         * coff-alpha.c: Revert previous patch.
 140         * coff-rs6000.c: Revert previous patch.
 141         * elf64-mips.c: Revert previous patch.
 142         * ieee.c: Revert previous patch.
 143         * libecoff.h: Revert previous patch.
 144         * oasys.c: Revert previous patch.
 145         * som.c: Revert previous patch.
 146         * vms.c: Revert previous patch.
 147
 148 1999-12-09  Nick Clifton  <nickc@cygnus.com>
 149
 150         * elflink.h (elf_link_add_archive_symbols): Add an archive
 151         element even if contains a symbol which is currently only
 152         considered to be a common.
 153
 154         * targets.c (struct bfd_target): Add new field
 155         _bfd_allow_commons_in_armap.
 156         * bfd-in2.h:Regenerate.
 157
 158         * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
 159         Define.
 160          (_bfd_archive_bsd_allow_commons_in_armap): Define.
 161         * libbfd.h: Regenerate.
 162
 163         * elfxx-target.h: If using COFF archive map, override
 164         definition of allow_commons_in_armap and replace with
 165         bfd_false.
 166
 167         * archive.c (bfd_compute_and_write_armap): Do not place common
 168         symbols into the archive map unless _bfd_allow_commons_in_armap
 169         returns true.
 170
 171         * aout-target.h (MY_allow_commons_in_armap): Define.
 172         * aout-tic30.h (MY_allow_commons_in_armap): Define.
 173         * bfd.c (bfd_allow_commons_in_armap): Define.
 174         * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
 175         * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
 176         * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
 177         * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
 178         * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
 179         * oasys.c (oasys_allow_commons_in_armap): Define.
 180         * som.c (som_allow_commons_in_armap): Define.
 181         * vms.c (vms_allow_commons_in_armap): Define.
 182
 183 1999-12-07  Jim Blandy  <jimb@cygnus.com>
 184
 185         Add support for SSE registers in ELF core files.
 186         * elf.c (elfcore_make_note_pseudosection): New function.
 187         (elfcore_grok_prfpreg): Use it.
 188         (elfcore_grok_prxfpreg): New function.
 189         (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
 190
 191 1999-12-03  Ian Lance Taylor  <ian@zembu.com>
 192
 193         * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
 194         value by 4 before storing it back in the field.  From
 195         Koundinya. K <kk@ddeorg.soft.net>.
 196
 197 Tue Nov 30 22:41:14 1999  Jeffrey A Law  (law@cygnus.com)
 198
 199         * archures.c (bfd_mach_am33): Define.
 200         * bfd-in2.h: Rebuilt.
 201         * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
 202         * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
 203         (compute_function_info): Handle additional registers saved by
 204         movm on the am33.
 205         (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
 206         (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
 207
 208 1999-11-29  Jim Blandy  <jimb@cygnus.com>
 209
 210         * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
 211         functions.
 212         * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
 213         declarations.
 214
 215 1999-11-27  Michael Meissner  <meissner@cygnus.com>
 216
 217         * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
 218         internal use within gas for alpha explicit relocations.
 219         (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
 220         (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
 221         (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
 222         (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
 223         (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
 224         (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
 225
 226         * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
 227         BFD_RELOC_ALPHA_USER_*.
 228
 229         * bfd-in2.h: Regenerate.
 230         * libbfd.h: Regenerate.
 231
 232 1999-11-26  Fred Fish  <fnf@cygnus.com>
 233
 234         * elf.c (elfcore_read_notes): Add prototype for static function.
 235         (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
 236         (bfd_section_from_phdr): Replacement function that calls
 237         _bfd_elf_make_section_from_phdr for generic segment types and
 238         backend fucntion pointed to by elf_backend_section_from_phdr for
 239         backend specific segment types.
 240         (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
 241         now called by _bfd_elf_make_section_from_phdr.  Note that this func
 242         is now just a stub between the caller and bfd_section_from_phdr.
 243
 244         * elf-bfd.h (struct elf_backend_data): Add new function pointer
 245         elf_backend_section_from_phdr.
 246         (elf_backend_section_from_phdr): Add prototype.
 247
 248         * elfxx-target.h (elf_backend_section_from_phdr): Define default.
 249         (elfNN_bed): Add elf_backend_section_from_phdr.
 250
 251 1999-11-25  Nick Clifton  <nickc@cygnus.com>
 252
 253         * coff-arm.c (bfd_arm_get_bfd_for_interworking):  Add
 254         SEC_CODE and SEC_READONLY flags to glue sections.
 255
 256         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
 257         SEC_CODE and SEC_READONLY flags to glue sections.
 258
 259 1999-11-20  Nick Clifton  <nickc@cygnus.com>
 260
 261         * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
 262         delta.
 263
 264 1999-11-19  Catherine Moore  <clm@cygnus.com>
 265
 266         * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
 267         (elf_cpu32_plt_entry): Likewise.
 268
 269 1999-11-18  Nick Clifton  <nickc@cygnus.com>
 270
 271         * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
 272         for RVA relocs.
 273         (coff_mcore_relocate_section): Initialise addend to 0.
 274         Special case processing of RVA reloc.
 275
 276 1999-11-17  Richard Henderson  <rth@cygnus.com>
 277
 278         * elf-bfd.h (struct elf_backend_data): Reorder collect and
 279         type_change_ok; add sign_extend_vma.
 280         * elf32-mips.c (elf_backend_sign_extend_vma): Define.
 281         * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
 282         (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
 283         * elfxx-target.h (elf_backend_sign_extend_vma): Default.
 284         (elfNN_bed): Follow struture changes.
 285
 286 1999-11-09  Ian Lance Taylor  <ian@zembu.com>
 287
 288         * libbfd.c (bfd_read): Check result of read against desired result
 289         using !=, not <.
 290         (_bfd_generic_get_section_contents): Set bfd_error if the seek is
 291         invalid compared to the section size.
 292
 293         * ieee.c (ieee_slurp_debug): Get the length of the debug
 294         information right if there is no data part.
 295
 296 Tue Nov  2 01:44:41 1999  Jeffrey A Law  (law@cygnus.com)
 297
 298         * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
 299         R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
 300
 301 1999-10-28  Ian Lance Taylor  <ian@zembu.com>
 302
 303         * elflink.h (elf_bfd_final_link): Make last_local signed.
 304
 305 1999-10-27  Ian Lance Taylor  <ian@zembu.com>
 306
 307         * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
 308         starts with a zero.
 309
 310 Sat Oct 23 17:36:12 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 311
 312         * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
 313         bfd_mach_d10v_ts3.
 314         * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
 315         * bfd-in2.h: Regenerate.
 316
 317 1999-10-15  Andrew Haley  <aph@cygnus.com>
 318
 319         * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
 320
 321 Sun Oct 17 17:19:00 1999  Jeffrey A Law  (law@cygnus.com)
 322
 323         * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
 324
 325 1999-10-08  Ian Lance Taylor  <ian@zembu.com>
 326
 327         * elflink.h (elf_merge_symbol): When overriding a weak symbol with
 328         a defined symbol in a shared library, clear the DEF_DYNAMIC flag
 329         too.
 330
 331 Fri Oct  8 13:03:45 1999  Geoffrey Keating  <geoffk@cygnus.com>
 332
 333         * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
 334         relocs also need the GP value.
 335         (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
 336         properly.  Handle sign-extension for R_MIPS_64 correctly.  Correct
 337         the GP value for R_MIPS_LITERAL relocs too.  Handle
 338         R_MIPS_64 relocs properly on big-endian MIPS.
 339         (mips_elf_sign_extend): Behave properly with 'long long'.
 340         (mips_elf_highest): Correct typo.
 341
 342 Mon Oct  4 17:49:45 1999  Nick Clifton  <nickc@cygnus.com>
 343
 344         * cpu-m32r.c (arch_info_struct): New static global.
 345         (bfd_m32r_arch): Refer to it.
 346         * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
 347         (m32r_elf_print_private_bfd_data): Ditto.
 348         (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
 349         * archures.c (bfd_mach_m32rx): Define it.
 350         * bfd-in2.h: Rebuild.
 351
 352 1999-09-28  Fred Fish  <fnf@cygnus.com>
 353
 354         * targets.c (cisco_core_vec): Replaced with two new vecs ...
 355         (cisco_core_big_vec): Add new bigendian vec.
 356         (cisco_core_little_vec): Add new little endian vec.
 357
 358         * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
 359         (crash_info_locs): Add array of possible offsets.
 360         (MASK_ADDR): Mask to apply to crash info offset.
 361         (crashinfo_external): Add textbase, database, bssbase and
 362         turn into a typedef.
 363         (cisco_core_file_validate): Renamed from cisco_core_file_p.
 364         Many small changes to account for additional hardware versions.
 365         Pick a reasonable size for ".reg" section.  Add a ".crash"
 366         section to allow access to crashinfo_external struct.
 367         (cisco_core_file_p): New version of this function that
 368         iterates over crash_info_locs, calling cisco_core_file_validate.
 369         (cisco_core_vec): Old big endian only vec replaced with ...
 370         (cisco_core_big_vec): Add big endian version.
 371         (cisco_core_little_vec): Add little endian version.
 372
 373         * configure.in (cisco_core_vec): Split to two new vectors ...
 374         (cisco_core_big_vec): New target vector.
 375         (cisco_core_little_vec): New target vector.
 376         * configure: Regenerate.
 377         * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
 378         to cisco_core_big_vec in targ_selvecs.
 379
 380 1999-09-28  Geoffrey Keating  <geoffk@cygnus.com>
 381
 382         * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
 383         (mips_elf_relocate_got_local): Unused, delete.
 384         (mips_elf_relocate_global_got): Unused, delete.
 385
 386 1999-09-24  Fred Fish  <fnf@cygnus.com>
 387
 388         * elf.c (bfd_section_from_phdr): Add typename variable.  Use p_type
 389         to initialize it to something meaningful.  Then use it to generate
 390         more useful segment names.
 391
 392 Sun Sep 19 12:16:47 1999  Jeffrey A Law  (law@cygnus.com)
 393
 394         * som.c (NO_PCREL_MODES): Define if the system does not define
 395         R_SHORT_PCREL_MODE.
 396         (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
 397         (som_write_fixups): Eliminate redundant pcrel mode relocs.  Handle
 398         R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
 399         * libhppa.h (dis_assemble_22): New function.
 400         (bfd_hppa_insn2fmt): Handle long branch.
 401
 402         * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
 403         in PA2.0.
 404
 405 1999-09-17  Alan Modra  <alan@spri.levels.unisa.edu.au>
 406
 407         * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
 408         BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
 409         (reloc_howto_type howto_table): Tidy comments and whitespace.
 410
 411 1999-09-17  Nick Clifton  <nickc@cygnus.com>
 412
 413         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
 414         previous delta.  Set sec->gc_mark instead.
 415
 416 Thu Sep 16 11:21:13 1999  Catherine Moore  <clm@cygnus.com>
 417
 418         * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
 419         (elf_cpu32_plt_entry): Likewise.
 420
 421 Thu Sep 16 10:48:17 1999  Jeffrey A Law  (law@cygnus.com)
 422
 423         * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
 424
 425         * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
 426         symbol table, then just compute a suitable value (but do not
 427         create a __gp symbol).
 428
 429         * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
 430         symbols when building shared libraries.
 431         (elf_hppa_final_link_relocate): Correct handling of PCREL
 432         relocations against undefined symbols.
 433
 434 1999-09-16  Nick Clifton  <nickc@cygnus.com>
 435
 436         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
 437         interworking sections as linker created so that they will not
 438         be removed by garbage collection.
 439
 440 Wed Sep 15 02:31:57 1999  Jeffrey A Law  (law@cygnus.com)
 441
 442         * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
 443         (elf_hppa_final_link_relocate): Consistently create an absolute
 444         address, then subtract out the value of __gp.
 445
 446 1999-09-14  Michael Meissner  <meissner@cygnus.com>
 447
 448         * configure.in (Canonicalization of target names): Remove adding
 449         ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
 450         generates $ac_config_sub with a ${CONFIG_SHELL} already.
 451         * configure: Regenerate.
 452
 453 1999-09-14  Nick Clifton  <nickc@cygnus.com>
 454
 455         * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
 456         Mitsubishi).
 457
 458 Mon Sep 13 20:01:47 1999  Jeffrey A Law  (law@cygnus.com)
 459
 460         * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
 461         (elf_hppa_final_link): Initialize text_segment_base and
 462         data_segment_base.
 463         (elf_hppa_final_link_relocate): Handle SEGREL relocations.
 464
 465         * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
 466         (elf_hppa_final_link_relocate): Likewise.
 467         (elf_hppa_relocate_insn): Likewise.
 468         (elf_hppa_relocate_section): Initialize HOWTO.
 469
 470 1999-09-13  Donn Terry  <donn@interix.com>
 471
 472         * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
 473         handling to support both GNU and MS objects.
 474
 475         * coffcode.h (coff_write_object_contents): Don't check reloc_count
 476         when determining whether to set F_RELFLG.
 477
 478 1999-09-13  Philip Blundell  <pb@nexus.co.uk>
 479
 480         * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
 481         PC24 relocs if the target is an undefined weak symbol.
 482         (arm_add_to_rel): Fix compiler warning.
 483         (elf32_arm_plt0_entry): Correct comments.
 484
 485 1999-09-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
 486
 487         * elfcode.h (write_relocs): Check for the_bfd NULL when handling
 488         an absolute symbol in REL relocs.
 489
 490 Sun Sep 12 23:47:58 1999  Jeffrey A Law  (law@cygnus.com)
 491
 492         * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
 493         Stub SEGREL32.  Return an error for any relocation not handled.
 494
 495 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 496
 497         * cofflink.c (coff_link_add_symbols): Look for special MSVC string
 498         constant symbols, and avoid multiple definition errors on them.
 499
 500 1999-09-12  Donn Terry  <donn@interix.com>
 501
 502         * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
 503         significant bit is set.
 504
 505 1999-09-11  Ian Lance Taylor  <ian@zembu.com>
 506
 507         * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 508
 509         * elfcode.h (write_relocs): Handle an absolute symbol in REL
 510         relocs as we do for RELA relocs.
 511
 512 1999-09-11  Donn Terry  <donn@interix.com>
 513
 514         * libpei.h (_bfd_pei_final_link_postscript): Declare.
 515         (coff_final_link_postscript): Define.
 516         * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
 517         directory entries here.
 518         (_bfd_pei_final_link_postscript): New function.
 519
 520         * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
 521         section flags based on the section name.
 522
 523         * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
 524         get the overflow of the s_nlnno field from the s_nreloc field.
 525         * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
 526         the s_nlnno overflow of the .text section into the s_nreloc
 527         field.
 528
 529         * peigen.c (add_data_entry): Declare.
 530         (pei_swap_aouthdr_out): Get image size right.  Set linker version
 531         more intuitively.
 532         (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
 533         (pe_print_idata): Code cleanup, print more info, get rid of (now)
 534         extraneous ImageBase.
 535         (pe_print_edata): Likewise.
 536         (pe_print_pdata): Likewise.  Print exception entries.
 537         (pe_print_reloc): Likewise.  Print MIPS_JMPADDR.
 538         (tbl): Make const, add "UNKNOWN".
 539         (_bfd_pe_print_private_bfd_data_common): Print timestamp.
 540         (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
 541         section data directory.
 542         (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
 543
 544         * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
 545         * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
 546         * peicode.h (coff_get_symbol_info): Define.
 547
 548         * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
 549         -DSTRICT_PE_FORMAT.
 550         * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
 551         than __INTERIX.
 552         (coff_classify_symbol): Re-revert 1999-08-08 patch if
 553         STRICT_PE_FORMAT.
 554
 555         * libpei.h: New file, broken out of peicode.h.
 556         * peigen.c: New file, broken out of peicode.h.
 557         * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
 558         * configure.in: Add peigen.lo to list of files required for each
 559         PE target.
 560         * Makefile.am: Rebuild dependencies.
 561         (BFD32_BACKENDS): Add peigen.lo.
 562         (BFD32_BACKENDS_CFILES): Add peigen.c.
 563         (SOURCE_HFILES): Add libpei.h.
 564         * configure, Makefile.in: Rebuild.
 565
 566         * peicode.h (coff_swap_scnhdr_in): Don't check for a special
 567         section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
 568         instead.  Don't clear the s_paddr field for an uninitialized data
 569         section.
 570
 571         * coffcode.h (coff_mkobject_hook): Set timestamp field in
 572         coff_data_type to f_timdat.
 573         * peicode.h (pe_mkobject_hook): Likewise.
 574
 575         * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
 576         number if COFF_IMAGE_WITH_PE.
 577
 578         * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
 579         to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
 580         (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
 581         there is no SEC_DEBUGGING section.
 582         * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
 583         IMAGE_FILE_DEBUG_STRIPPED.
 584
 585         * pe-i386.c (COFF_LONG_FILENAMES): Define.
 586         (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 587         * pei-i386.c (COFF_LONG_FILENAMES): Define.
 588         (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 589
 590         * coffswap.h (IMAGE_BASE): Don't define.
 591         * pei-arm.c (IMAGE_BASE): Don't define.
 592         * pei-i386.c (IMAGE_BASE): Don't define.
 593         * pei-mcore.c (IMAGE_BASE): Don't define.
 594         * pei-ppc.c (IMAGE_BASE): Don't define.
 595
 596         * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
 597         symbol, switch on the class when determining whether to modify the
 598         value.  For PE, don't modify the value of a C_FCN symbol not named
 599         .bf.
 600
 601         * libbfd-in.h (_bfd_abort): Declare.
 602         (abort): Define.
 603         * bfd.c (_bfd_abort): New function.
 604         * libbfd.h: Rebuild.
 605
 606         * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
 607         special handling.
 608
 609         * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
 610         don't write out the associated line numbers.
 611
 612         * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
 613         aux entries.
 614
 615         * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
 616         changes when the base type is unknown.
 617
 618         * coffgen.c (coff_print_symbol): Fix printing of aux record for
 619         function symbols.
 620
 621         * syms.c (BSF_DEBUGGING_RELOC): Define.
 622         * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
 623         for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
 624         symbols named .bf.
 625         * coffgen.c (fixup_symbol_value): Relocate a symbol which has
 626         BSF_DEBUGGING_RELOC set.
 627         * bfd-in2.h: Rebuild.
 628
 629 1999-09-10  Ian Lance Taylor  <ian@zembu.com>
 630
 631         * ecoff.c (bfd_debug_section): Update initialization for new
 632         comdat_info field.
 633         (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
 634         * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
 635
 636 1999-09-10  H.J. Lu  <hjl@gnu.org>
 637
 638         * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
 639         _bfd_filnmlen field.
 640         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 641
 642 Fri Sep 10 00:35:14 1999  Jeffrey A Law  (law@cygnus.com)
 643
 644         * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
 645         for FPTR relocs involving local symbols.
 646
 647         * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
 648         value for the stub address in a call through a stub.
 649         Install the value for a local symbol directly into the DLT
 650         instead of generating a reloc.  Correctly handle FPTR64 relocs.
 651
 652         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
 653         (elf_hppa_remark_useless_dynamic_symbols): Similarly.
 654         (elf_hppa_final_link): Call them.
 655
 656 1999-09-10  Ian Lance Taylor  <ian@zembu.com>
 657
 658         * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
 659         (elf_adjust_dynamic_symbol): ...from here.
 660
 661 Wed Sep  8 17:56:11 1999  Jeffrey A Law  (law@cygnus.com)
 662
 663         * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
 664         relocation, remove them.  SECREL64->LTOFF16WF.
 665         (elf_hppa_final_link_relocate): Handle LTOFF* relocations.  Handle
 666         DIR* relocations.
 667         (elf_hppa_relocate_insn): Similarly.
 668
 669         * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
 670         (elf_hppa_relocate_insn): Similarly.
 671
 672         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
 673         GPREL* relocations.
 674         (elf_hppa_relocate_insn): Similarly.
 675
 676         * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
 677         Handle LTOFF_TP* relocs.
 678         (elf_hppa_relocate_insn): Similarly.
 679
 680         * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
 681         Consistently deal with addends.  Handle DLTIND14F and DLTREL14F.
 682         (elf_hppa_relocate_insn): Handle PCREL* relocs.
 683
 684         * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
 685         DIR32, DIR64 and FPTR64 relocations.
 686         (elf_hppa_relocate_insn): Similarly.
 687
 688         * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
 689         address of the .PARISC.global section.
 690         (elf_hppa_relocate_section): Lookup and pass the PA64 hash
 691         table entry elf_hppa_final_link_relocate.  Do not give a warning
 692         for a reloc against an external symbol if it has a PA64 hash
 693         table entry.
 694         (elf_hppa_final_link_relocate): Significantly rework.  Handle
 695         DLTIND relocations.  Compute the final value of the relocation
 696         before passing the value of elf_hppa_relocate_insn.
 697         (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
 698         relocation support.  Handle DLTIND relocation requests just like
 699         DLTREL relocation requests.  Simplify branch handling.
 700
 701 1999-09-08  Ulrich Drepper  <drepper@cygnus.com>
 702
 703         * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
 704         non-allocated section as done in i386 version.
 705         (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
 706         statement since this is no know relocation.
 707
 708 Tue Sep  7 17:25:12 1999  Jeffrey A Law  (law@cygnus.com)
 709
 710         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
 711         relocs.
 712         (elf_hppa_relocate_insn): Similarly.
 713
 714         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
 715         DLTREL14WD relocs.
 716         (elf_hppa_relocate_insn): Similarly.
 717
 718         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
 719         DLTREL21L relocs.  Pass the output bfd to elf_hppa_relocate_insn.
 720         Pass the relocate type rather than the insn format to
 721         elf_hppa_relocate_insn.
 722         (elf_hppa_relocate_insn): Make switch dependent on relocation type
 723         rather than the opcode.  Handle DLTREL21L and DLTREL14R relocs.
 724
 725 1999-09-07  Ian Lance Taylor  <ian@zembu.com>
 726
 727         * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
 728         (bfd_coff_filnmlen): Define.
 729         (bfd_coff_std_swap_table): Initialize new field.
 730         * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
 731         than FILNMLEN.
 732         (coff_write_symbols): Likewise.
 733         (coff_get_normalized_symtab): Likewise.
 734         * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
 735         * libcoff.h: Rebuild.
 736
 737 1999-09-06  Donn Terry  <donn@interix.com>
 738
 739         * coffcode.h (sort_by_secaddr): New static function if
 740         COFF_IMAGE_WITH_PE.
 741         (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
 742         sections by VMA when assigning target_index values.  Always set
 743         virt_size.
 744
 745         * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
 746         * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
 747         pe_flags field.
 748         * libcoff.h: Rebuild.
 749
 750         * coffcode.h (coff_set_custom_section_alignment): Add const to
 751         declaration to match definition.
 752         (coff_write_object_contents): Don't set F_AR32W(R)? if
 753         COFF_WITH_PE.
 754
 755         * coff-i386.c (in_reloc_p): Add declaration.
 756         (i386coff_vec): Simplify initialization of
 757         application_section_flags.
 758
 759         * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
 760         version.  Move COFF_WITH_PE specific code to new version.
 761         (stype_to_sec_flags): Likewise.  Add section parameter.
 762         * coffgen.c (make_a_section_from_file): Set target_index before
 763         calling styp_to_sec_flags.  Pass section to styp_to_sec_flags.
 764         * libcoff.h: Rebuild.
 765
 766         * syms.c (stt): Add some PE/PEI section names.
 767         (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
 768         symbol.
 769         (bfd_symbol_info): Check for 'w'.
 770
 771         * section.c (struct bfd_comdat_info): Define.
 772         (asection): Add comdat field.
 773         (STD_SECTION): Initialize comdat field.
 774         (bfd_make_section_anyway): Likewise.
 775         * bfd-in2.h: Rebuild.
 776
 777 1999-09-06  Andreas Schwab  <schwab@suse.de>
 778
 779         * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
 780         to version symbols.
 781
 782 1999-09-06  Nick Clifton  <nickc@cygnus.com>
 783
 784         * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
 785         bfd_realloc instead of calloc and realloc.
 786
 787 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 788
 789         * cpu-pj.c: New file.
 790         * elf32-pj.c: New file.
 791         * config.bfd (pj*): New cpu.
 792         (pj-*-*, pjl-*-*): New targets.
 793         * configure.in (bfd_elf32_pj_vec): New target vector.
 794         (bfd_elf32_pjl_vec): New target vector.
 795         * archures.c (bfd_arch_pj): Define.
 796         * elf.c (prep_headers): Handle bfd_arch_pj.
 797         * reloc.c: Define BFD_RELOC_PJ_* relocations.
 798         * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
 799         to target vector list.
 800         * Makefile.am: Rebuild dependencies.
 801         (ALL_MACHINES): Add cpu-pj.lo.
 802         (ALL_MACHINES_CFILES): Add cpu-pj.c.
 803         (BFD32_BACKENDS): Add elf32-pj.lo.
 804         (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
 805         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
 806
 807 1999-09-04  Ian Lance Taylor  <ian@zembu.com>
 808
 809         * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
 810         * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
 811         and NON_GOT_REF from weak defined symbol to real symbol.
 812         * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
 813         (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
 814         create a COPY reloc.
 815         * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
 816         (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
 817         don't create a COPY reloc.
 818
 819 1999-09-03  Ian Lance Taylor  <ian@zembu.com>
 820
 821         * elflink.h (elf_bfd_final_link): When counting relocations, don't
 822         count those in sections we are not including in the link.
 823
 824 Thu Sep  2 17:41:20 1999  Jeffrey A Law  (law@cygnus.com)
 825
 826         * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
 827         field in hpux11 shared libraries.
 828
 829 1999-09-02  Nick Clifton  <nickc@cygnus.com>
 830
 831         * elflink.h (elf_gc_record_vtentry): Fix memory leak.
 832
 833 Wed Sep  1 13:34:29 1999  Jeffrey A Law  (law@cygnus.com)
 834
 835         * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
 836         (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
 837         (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
 838
 839 1999-08-31  Alexandre Petit-Bianco  <apbianco@cygnus.com>
 840
 841         * elflink.h (record_link_assignment): When possible, keep the
 842         original type of the symbol.
 843
 844 Mon Aug 30 15:26:48 1999  Jeffrey A Law  (law@cygnus.com)
 845
 846         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
 847         R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
 848         tools were configured.
 849         * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
 850
 851 1999-08-26  Mark Mitchell  <mark@codesourcery.com>
 852
 853         * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
 854         GOT entries for GOT16 relocations; they're not required.
 855
 856 1999-08-24  Nick Clifton  <nickc@cygnus.com>
 857
 858         From a patch submitted by Roland McGrath  <roland@baalperazim.frob.com>
 859
 860         * config.bfd (arm-*-netbsd*): New target.
 861         * configure.in (armnetbsd_vec): New target vector.
 862         * configure: Regenerate
 863         * targets.c (bfd_target_vector): Add &armnetbsd_vec.
 864
 865         * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
 866         (ALL_MACHINES_CFILES): Add armnetbsd.c.
 867         (armnetbsd.lo): New rule with deps.
 868         * Makefile.in: Regenerate.
 869
 870         * armnetbsd.c: New file:  Definitions specific to arm-netbsd
 871         target.
 872
 873 Tue Aug 24 00:25:58 1999  Jeffrey A Law  (law@cygnus.com)
 874
 875         * som.c (som_slurp_symbol_table): Fix typo in comment.
 876
 877 Fri Aug 20 17:01:23 1999  Jeffrey A Law  (law@cygnus.com)
 878
 879         * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
 880         here instead of using elf_section_data...
 881
 882 1999-08-19  Nick Clifton  <nickc@cygnus.com>
 883
 884         * coff-mcore.c (mcore_emit_base_file_entry): New function:  Emit
 885         relocations into the base file.
 886         (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
 887         we are building a base file.
 888
 889 1999-08-19  Nick Clifton  <nickc@cygnus.com>
 890
 891         * elf32-arm.h (arm_add_to_rel): New function.  Add a value to
 892         a REL style reloc.
 893         (elf32_arm_relocate_section): Use arm_add_to_rel to increment
 894         REL relocs when performing a partial relocation.
 895
 896 1999-08-18  Donn Terry  <donn@interix.com>
 897
 898         * cofflink.c: Move definitions of N_TMASK, et. al., out of
 899         _bfd_coff_link_input_bfd into top level.
 900
 901         * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
 902         (RTYPE2HOWTO): Return NULL if reloc type is out of range.
 903         (coff_i386_rtype_to_howto): Likewise.
 904         * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
 905         Completely ignore symbols which are all zero.
 906         (dummy_reloc16_estimate): Add return 0.
 907         * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
 908         variable copy to name_copy to avoid shadowing outer scope
 909         variable.
 910         * libcoff-in.h (coff_data_type): Change raw_syment_count field
 911         from unsigned int to unsigned long.  Add timestamp field.
 912         * libcoff.h: Rebuild.
 913
 914 1999-08-17  H.J. Lu  <hjl@gnu.org>
 915
 916         * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
 917         macro definition.
 918
 919 1999-08-17  Ian Lance Taylor  <ian@zembu.com>
 920
 921         * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
 922         for special section symbols.
 923         * elflink.h (elf_merge_symbol): If we have no old BFD, check
 924         BSF_DYNAMIC on the section symbol to see whether the old BFD is
 925         dynamic.
 926
 927 1999-08-15  Mark Mitchell  <mark@codesourcery.com>
 928
 929         * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
 930         coincidence of variable names between old and new code.
 931
 932 1999-08-12  Nick Clifton  <nickc@cygnus.com>
 933
 934         * elf32-arm.h (elf32_arm_to_thumb_stub):  Make 'offset' parameter
 935         into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
 936         (elf32_thumb_to_arm_stub):  Make 'offset' parameter into a bfd_vma
 937         and 'addend' parameter a 'bfd_signed_vma'.
 938         (elf32_arm_final_link_relocate): Do not involve stubs in
 939         R_ARM_THM_PC22 relocs relative to section symbols, they are long
 940         jumps, not function calls.
 941
 942 1999-08-11  Robin Farine <advanc@dial.eunet.ch>
 943
 944         * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
 945         in R_ARM_PC24 relocs.
 946
 947 Tue Aug 10 12:48:09 1999  Jeffrey A Law  (law@cygnus.com)
 948
 949         * elf-hppa.h (elf_hppa_fake_sections): New function.
 950         * elf32-hppa.c (elf_backend_fake_sections): Define.
 951
 952         * elf-hppa.h (elf_hppa_final_write_processing): Update for
 953         recent changes to the arch_info structure.
 954
 955         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
 956         R_HPPA_SEGBASE and R_HPPA_SEGREL32.
 957         * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
 958         list.
 959
 960 Tue Aug 10 00:34:29 1999  Mark P. Mitchell  <mark@codesourcery.com>
 961                           Ralf Baechle <ralf@uni-koblenz.de>
 962
 963         * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
 964         output DT_MIPS_GOTSYM.
 965         (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
 966         DT_MIPS_SYMTABNO if there are no global GOT symbols.
 967
 968 Tue Aug 10 00:21:08 1999  Mark P. Mitchell  <mark@codesourcery.com>
 969
 970         * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
 971         prototype.  Handle local symbols.  Add commentary.
 972         (mips_elf_calculate_relocation): Adjust accordingly.
 973         (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
 974         relocations.
 975
 976         * elflink.h (elf_bfd_final_link): Tweak last change.
 977
 978 1999-08-09  Mark Mitchell  <mark@codesourcery.com>
 979
 980         * elflink.h (elf_link_size_reloc_section): Use the counts in the
 981         elf-section data to allocate just the right amount of relocation
 982         space.  Don't allocate the hash space twice.
 983         (elf_bfd_final_link): Calculate the amount of space to allocate in
 984         each relocation section.
 985
 986 Mon Aug  9 17:37:30 1999  Jeffrey A Law  (law@cygnus.com)
 987
 988         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
 989         64bit mode, generate a section relative relocation for a 32bit
 990         wide relocation.
 991         (elf_hppa_is_local_label_name): New function.
 992         * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted.  To be
 993         shared between 32bit and 64bit port.
 994
 995 1999-08-09  Mark Mitchell  <mark@codesourcery.com>
 996
 997         * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
 998         R_MIPS_GOT16 and R_MIPS_CALL16.
 999         (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1000         to use when looking for a preexisting GOT entry.
1001
1002 1999-08-09  Jakub Jelinek  <jj@ultra.linux.cz>
1003
1004         * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1005         the Sep. 4th, 1998 change.  glibc 2.0.x dynamic linker had bug,
1006         not binutils.
1007         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1008
1009 1999-08-09  Geoff Keating  <geoffk@cygnus.com>
1010
1011         * elflink.h (elf_link_output_extsym): Don't output a weak
1012         reference to an undefined symbol just because it was defined weak
1013         in a shared object.
1014
1015 1999-08-09  Eli Zaretskii  <eliz@is.elta.co.il>
1016
1017         * coffgen.c (coff_find_nearest_line): When looking for file, use
1018         last best match rather than first.  If address is beyond last line
1019         number record, don't return the last line as the correct value.
1020
1021 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
1022
1023         * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1024         * bfd-in2.h: Rebuild.
1025
1026 1999-08-08  Mark Elbrecht  <snowball3@bigfoot.com>
1027
1028         * libcoff-in.h (struct coff_section_alignment_entry): Define.
1029         * coffcode.h (coff_set_custom_section_alignment): New static
1030         function.
1031         (coff_section_alignment_table): New static array.
1032         (coff_new_section_hook): Use coff_set_customer_section_alignment.
1033         * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1034         * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1035         * libcoff.h: Rebuild.
1036
1037 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
1038
1039         * Makefile.am: Rename .dep* files to DEP*.  Change DEP variable to
1040         MKDEP.
1041         * Makefile.in: Rebuild.
1042
1043 1999-08-08  Mumit Khan  <khan@xraylith.wisc.edu>
1044
1045         * section.c (SEC_SHARED): Define.
1046         * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
1047         (styp_to_sec_flags): Likewise.
1048         * peicode.h (coff_swap_scnhdr_out): Likewise.
1049         * bfd-in2.h: Rebuild.
1050
1051 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
1052
1053         * coffcode.h (coff_classify_symbol): Comment out part of
1054         1999-08-05 change which breaks cygwin DLLs.
1055
1056         * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
1057         * aclocal.m4, configure: Rebuild.
1058
1059 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
1060
1061         * section.c (global_syms): Only initialize union field if
1062         __STDC__.
1063
1064 1999-08-04  Mark Mitchell  <mark@codesourcery.com>
1065
1066         * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
1067         the size of a GOT entry here.
1068         (mips_elf_calculate_relocation): Don't create a local GOT entry
1069         for the symbol in a GOT16 relocation; just for it's high-order bit
1070         (_bfd_mips_elf_relocate_section): Fix thinko.
1071
1072 1999-08-05  Ian Lance Taylor  <ian@zembu.com>
1073
1074         Based on patches from Donn Terry <donn@interix.com>:
1075         * coffcode.h (enum coff_symbol_classification): Define.
1076         (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
1077         _bfd_coff_classify_symbol.  Change return type.
1078         (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
1079         (coff_slurp_symbol_table): Use coff_classify_symbol.
1080         (coff_classify_symbol): New static function.
1081         (coff_sym_is_global): Never define.
1082         (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
1083         * cofflink.c (coff_link_check_ar_symbols): Use
1084         bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
1085         (coff_link_add_symbols): Likewise.
1086         (_bfd_coff_link_input_bfd): Likewise.
1087         * coff-sh.c (bfd_coff_small_swap_table): Initialize with
1088         coff_classify_symbol.
1089         * libcoff.h: Rebuild.
1090
1091 Wed Aug  4 18:08:07 1999  Jeffrey A Law  (law@cygnus.com)
1092
1093         * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
1094         (e_ltpsel, e_rtpsel): Similarly.
1095
1096         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
1097         and 14bit ertpsel.  Handle 64bit psel.
1098
1099 1999-08-04  Mark Mitchell  <mark@codesourcery.com>
1100
1101         * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
1102         handling for REL relocations.  And only left-shift R_MIPS26
1103         relocation addends where necessary.
1104
1105 1999-08-03  Mark Mitchell  <mark@codesourcery.com>
1106
1107         * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
1108         (mips_elf_next_lo16_relocation): Don't compute the addend here.
1109         Just return the relocation found.
1110         (mips_elf_relocate_section): Pull the LO16 addend out of the
1111         section itself when using REL relocations.
1112
1113         * elf32-mips.c (mips_elf_calculate_relocation): Restore
1114         _DYNAMIC_LINK handling and handling of undefined symbols in shared
1115         libraries.
1116
1117 1999-08-03  Ian Lance Taylor  <ian@zembu.com>
1118
1119         * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
1120         value of a symbol in a SEC_DEBUGGING section.  Warn when doing a
1121         relocation against a symbol in an input section with no output
1122         section.  From Daniel Jacobowitz <drow@false.org>.
1123
1124         * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
1125
1126         * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
1127         look for generated file correctly.
1128         * aclocal.m4, configure: Rebuild.
1129
1130 1999-08-02  Mark Mitchell  <mark@codesourcery.com>
1131
1132         * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
1133         and R_MIPS16_26 relocations correctly when relocating.
1134         (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
1135         and R_MIPS_CALL_LO16 are for global symbols.
1136
1137 1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
1138
1139         * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
1140         some fields.
1141         * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
1142         variables and initialize them.
1143
1144 1999-08-01  Mark Mitchell  <mark@codesourcery.com>
1145
1146         * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
1147         there are no global symbols requiring GOT entries.
1148         (_bfd_mips_elf_size_dynamic_sections): Likewise.
1149         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1150         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1151
1152         * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
1153         symbols are considered to have the value zero.
1154         (_bfd_mips_elf_relocate_section): Don't try to perform a
1155         relocation for an undefined symbol.
1156         (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
1157         GOT16 relocations.
1158
1159 1999-07-30  Jakub Jelinek  <jj@ultra.linux.cz>
1160
1161         * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
1162         wants ba,a,pt %xcc instead of %icc.
1163         Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
1164         of large PLT entries.
1165         (sparc64_elf_plt_ptr_offset): Fix calculation.
1166         (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
1167         addend should be relative to load address, not .plt section start.
1168         (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
1169
1170 1999-07-30  Jakub Jelinek  <jj@ultra.linux.cz>
1171
1172         * elf-bfd.h (struct elf_backend_data): Add
1173         print_symbol_all and output_arch_syms backend methods.
1174         * elfxx-target.h: Likewise.
1175         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
1176         sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
1177         sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
1178         functions.
1179         (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
1180         symbols in .dynsym, add their names into .dynstr. Put those symbols
1181         into dynlocal.
1182         (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
1183         pointers to STT_REGISTER symbols in dynsym section.
1184         (sparc64_elf_print_symbol_all): New function.
1185         * elf.c (bfd_elf_print_symbol): Allow special backend symbol
1186         printing using the print_symbol_all hook.
1187
1188 1999-07-30  Catherine Moore  <clm@cygnus.com>
1189
1190         * elf32-arm.h (elf32_arm_check_relocs):  Use r_offset for
1191         R_ARM_GNU_VTENTRY.
1192
1193 1999-07-29  Richard Henderson  <rth@cygnus.com>
1194
1195         * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
1196         dynamic_sections_created.
1197
1198 1999-07-29  Richard Henderson  <rth@cygnus.com>
1199
1200         * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
1201         (mips_rtype_to_howto): ... new function.
1202         (_bfd_mips_elf_relocate_section): Use it.
1203
1204 1999-07-28  Mark Mitchell  <mark@codesourcery.com>
1205
1206         * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
1207
1208 1999-07-27  Nick Clifton  <nickc@cygnus.com>
1209
1210         Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
1211
1212         * coff-arm.c (coff_arm_is_local_label_name): Change to strip
1213         out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
1214
1215 1999-07-23  Donn Terry  <donn@interix.com>
1216
1217         * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
1218         field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
1219         * cofflink.c (coff_link_add_symbols): If PE, handle section
1220         symbols specially.
1221         * libcoff.h: Rebuild.
1222
1223         * config.bfd (i[3456]86-*-interix*): New target.
1224
1225 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
1226
1227         * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
1228         COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
1229         .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
1230         * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
1231         (COFF_SUPPORT_GNU_LINKONCE): Define.
1232         * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
1233         (COFF_SUPPORT_GNU_LINKONCE): Define.
1234
1235 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
1236
1237         From Mark Elbrecht:
1238         * makefile.dos: Remove; obsolete.
1239         * configure.bat: Remove; obsolete.
1240
1241 1999-07-21  H.J. Lu  <hjl@gnu.org>
1242
1243         * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
1244
1245 1999-07-21  Philippe De Muyter  <phdm@macqel.be>
1246
1247         * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
1248         message and fail if a symbol index is out of range.
1249
1250 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
1251
1252         * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
1253         when looking at a R_MIPS_GOT16 relocation.
1254
1255 1999-07-20  Nick Clifton  <nickc@cygnus.com>
1256
1257         * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1258
1259 Mon Jul 19 14:03:44 1999  Mark P. Mitchell  <mark@codesourcery.com>
1260
1261         * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
1262         removed in previous change.
1263         (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
1264         in relocateable output.
1265
1266 1999-07-19  Ian Lance Taylor  <ian@zembu.com>
1267
1268         * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
1269         structure.
1270
1271         * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
1272         if they appear to be specially created by the linker.
1273
1274 1999-07-19  Nick Clifton  <nickc@cygnus.com>
1275
1276         * targets.c (alternative_target): New field in bfd_target
1277         structure.
1278         (bfd_search_for_target): New function:  Find a target that
1279         satisifies a search function.
1280         * bfd-in2.h: Regenerate.
1281
1282         * elfxx-target.h: Initialise the alternative_target field of
1283         the bfd_target structures to point to the other target (if
1284         defined).
1285         * nlm-target.h: Initialise the alternative_target field of
1286         the bfd_target structures to point to the other target (if
1287         defined).
1288
1289         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
1290         (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
1291
1292         * aix386-core.c: Initialise new field of bfd_target structure.
1293         * aout-adobe.c: Initialise new field of bfd_target structure.
1294         * aout-arm.c: Initialise new field of bfd_target structure.
1295         * aout-target.h: Initialise new field of bfd_target structure.
1296         * aout-tic30.c: Initialise new field of bfd_target structure.
1297         * binary.c: Initialise new field of bfd_target structure.
1298         * bout.c: Initialise new field of bfd_target structure.
1299         * cisco-core.c: Initialise new field of bfd_target structure.
1300         * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1301         * coff-alpha.c: Initialise new field of bfd_target structure.
1302         * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
1303         * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1304         * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
1305         * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
1306         * coff-i386.c: Initialise new field of bfd_target structure.
1307         * coff-i860.c: Initialise new field of bfd_target structure.
1308         * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1309         * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1310         * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1311         * coff-mips.c: Initialise new field of bfd_target structure.
1312         * coff-ppc.c: Initialise new field of bfd_target structure.
1313         * coff-rs6000.c: Initialise new field of bfd_target structure.
1314         * coff-sh.c:  Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1315         * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
1316         * coff-tic30.c: Initialise new field of bfd_target structure.
1317         * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1318         * coff-w65.c:   Use CREATE_LITTLE_COFF_TARGET_VEC.
1319         * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1320         * coff-z8k.c:   Use CREATE_BIG_COFF_TARGET_VEC.
1321         * hppabsd-core.c: Initialise new field of bfd_target structure.
1322         * hpux-core.c: Initialise new field of bfd_target structure.
1323         * i386msdos.c: Initialise new field of bfd_target structure.
1324         * i386os9k.c: Initialise new field of bfd_target structure.
1325         * ieee.c: Initialise new field of bfd_target structure.
1326         * ihex.c: Initialise new field of bfd_target structure.
1327         * irix-core.c: Initialise new field of bfd_target structure.
1328         * mipsbsd.c: Initialise new field of bfd_target structure.
1329         * netbsd-core.c: Initialise new field of bfd_target structure.
1330         * oasys.c: Initialise new field of bfd_target structure.
1331         * osf-core.c: Initialise new field of bfd_target structure.
1332         * ppcboot.c: Initialise new field of bfd_target structure.
1333         * ptrace-core.c: Initialise new field of bfd_target structure.
1334         * sco5-core.c: Initialise new field of bfd_target structure.
1335         * som.c: Initialise new field of bfd_target structure.
1336         * srec.c: Initialise new field of bfd_target structure.
1337         * tekhex.c: Initialise new field of bfd_target structure.
1338         * trad-core.c: Initialise new field of bfd_target structure.
1339         * versados.c: Initialise new field of bfd_target structure.
1340         * vms.c: Initialise new field of bfd_target structure.
1341
1342 1999-07-19  Andreas Schwab  <schwab@suse.de>
1343
1344         * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
1345         and rel_hdr.
1346
1347 Sat Jul 17 02:28:28 1999  Mark P. Mitchell  <mark@codesourcery.com>
1348
1349         * elflink.h (elf_link_adjust_relocs): New function.
1350         (elf_bfd_final_link): Use it.
1351         (elf_link_input_bfd): Deal with the fact that there can be
1352         two relocation sections for a single section.
1353         (elf_reloc_link_order): Likewise.
1354
1355         * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
1356         a relocateable object.
1357         (_bfd_mips_elf_relocate_section): Handle relocateable links.
1358
1359 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
1360
1361         * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
1362         (sparc64_elf_get_reloc_upper_bound,
1363         sparc64_elf_get_dynamic_reloc_upper_bound,
1364         sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1365         sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
1366         New functions.
1367         (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
1368         ELF64_R_TYPE_ID/DATA where appropriate.
1369
1370 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
1371
1372         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
1373         DT_SPARC_PLTFMT.
1374
1375 1999-07-16  Ian Lance Taylor  <ian@zembu.com>
1376
1377         * elf32-mips.c (mips_elf_local_relocation_p): New static
1378         function.
1379         (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
1380         (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
1381         Always set *require_jalxp.
1382         (mips_elf_stub_section_p): Mark abfd parameter as unused.
1383         (_bfd_mips_elf_relocate_section): Only look for LO16 following
1384         GOT16 if the GOT16 is against a local symbol.  Don't return false
1385         for an undefined symbol.  If there is an overflow, assert that we
1386         have a name.
1387
1388 1999-07-16  Andreas Schwab  <schwab@suse.de>
1389
1390         * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
1391         variables `link' and `elfsec'.
1392         (elf_bfd_final_link): Remove unused variable `os'.
1393
1394 Thu Jul 15 17:55:31 1999  Mark P. Mitchell  <mark@codesourcery.com>
1395
1396         * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
1397         a PT_PHDR program headers.
1398         (_bfd_mips_elf_final_link): Don't assume there are going to be
1399         section symbols when we're not building a shared object.
1400         (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
1401         we need one.
1402
1403 1999-07-15  J.T. Conklin  <jtc@redback.com>
1404
1405         * config.bfd (i[3456]86-*-vxworks*): New target.
1406
1407 1999-07-15  Mark Mitchell  <mark@codesourcery.com>
1408
1409         * elf32-mips.c (mips_elf_stub_section_p): New function.
1410         (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
1411         (mips_elf_relocate_section): Adjust calling sequence for
1412         mips_elf_calculate_relocation and mips_elf_perform_relocation.
1413         (mips_elf_perform_relocation): Turn `jal' into `jalx' where
1414         required.
1415
1416 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
1417
1418         * configure.in: Bump version number to 2.9.5.
1419         * configure: Rebuild.
1420
1421 Thu Jul 15 02:56:15 1999  Jeffrey A Law  (law@cygnus.com)
1422
1423         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
1424         64bit format.
1425         (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
1426         to derive final type instead of hardwiring a selection.
1427
1428 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
1429
1430         * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
1431         things relocated by R_MIPS16_GPREL.
1432         (mips_elf_perform_relocation): Likewise.
1433
1434 Wed Jul 14 15:23:19 1999  Jim Wilson  <wilson@cygnus.com>
1435
1436         * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1437
1438 1999-07-14  Richard Henderson  <rth@cygnus.com>
1439
1440         * elf32-mips.c (struct mips_got_info): Add global_gotno.
1441         (_bfd_mips_elf_size_dynamic_sections): Set it.
1442         (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
1443         (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
1444         new argument max_local.
1445
1446 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
1447
1448         * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1449         subwords when handling an R_MIPS16_26 relocation.
1450         (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1451         semantics.
1452
1453         * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1454         dst_mask to match reality.
1455         (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1456         (mips_elf_obtain_contents): Use bfd_get.
1457         (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1458         (mips_elf_relocate_section): Likewise.
1459
1460 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
1461
1462         * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1463         (mips_elf_relocate_section): Adjust calling sequence for
1464         mips_elf_perform_relocation.
1465         (mips_elf_perform_relocation): Take additional argument.  Handle
1466         R_MIPS16_26.  Use bfd_put for convenience.
1467
1468 1999-07-13  Richard Henderson  <rth@cygnus.com>
1469
1470         * elf.c (assign_file_positions_for_segments): Thinko last change.
1471         Always overwrite p_flags.
1472
1473 1999-07-13  Richard Henderson  <rth@cygnus.com>
1474
1475         * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1476         * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1477         .dynbss and .rel[a].bss if want_dynbss.
1478         * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1479
1480 1999-07-13  Richard Henderson  <rth@cygnus.com>
1481
1482         * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1483
1484 1999-07-13  Richard Henderson  <rth@cygnus.com>
1485
1486         * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1487         (struct elf_link_hash_table): Add dynlocal.
1488         (_bfd_elf_link_lookup_local_dynindx): Prototype.
1489         (_bfd_elf_link_adjust_dynindx): Delete.
1490         (_bfd_elf_link_renumber_dynsyms): Prototype.
1491         (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1492         * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
1493         * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
1494         (_bfd_elf_link_lookup_local_dynindx): New function.
1495         (elf_link_renumber_hash_table_dynsyms): New function.
1496         (_bfd_elf_link_renumber_dynsyms): New function.
1497         * elflink.h (elf_link_record_local_dynamic_symbol): New function.
1498         (struct elf_assign_sym_version_info): Delete removed_dynamic.
1499         (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
1500         instead of elf_link_remove_section_and_adjust_dynindices.
1501         Remove removed_dynamic code.  Use _bfd_elf_link_renumber_dynsyms.
1502         (elf_link_assign_sym_version): Remove removed_dynamic code.
1503         (elf_link_renumber_dynsyms): Delete.
1504         (elf_bfd_final_link): Install section and local symbols into .dynsym.
1505
1506         * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
1507         (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
1508         (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
1509         * elf32-mips.c: Similarly.
1510         * elf32-ppc.c: Similarly.
1511         * elf32-sparc.c: Similarly.
1512         * elf64-alpha.c: Similarly.
1513         * elf64-sparc.c: Similarly.
1514
1515 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
1516
1517         * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
1518         when _gp_disp is undefined.  Do not check R_MIPS_LO16 for overflow
1519         when the relocation is against _gp_disp.
1520
1521 1999-07-12  Mark Mitchell  <mark@codesourcery.com>
1522
1523         * dwarf2.c (read_attribute): Support DW_FORM_ref8.
1524         * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
1525         to possibly_dynamic_relocs.  Adjust usage throughout code.
1526         (elf_mips_howto_table): Handle R_MIPS_64 correctly.
1527         (elf_mips_ctor64_howto): Likewise.
1528         (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
1529         Adjust indentation.
1530         (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
1531         (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
1532         Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
1533         * elf64-mips.c (elf_backend_may_use_rel_p): Define.
1534
1535 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
1536
1537         * Makefile.am: Rebuild dependencies.
1538         * Makefile.in: Rebuild.
1539
1540         * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1541         * bfd-in2.h: Rebuild.
1542
1543         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1544         as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
1545         structure initializations.  Add casts.
1546         * reloc.c (EMPTY_HOWTO): Define.
1547         * bfd-in2.h: Rebuild.
1548         * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1549         comparisons against 0.
1550         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1551         previous_ibfd_e_flags to unsigned long.
1552         * vms.h (struct vms_private_data_struct): Change section_count to
1553         unsigned.
1554         * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1555         (_bfd_vms_write_gsd): Change symnum to unsigned.
1556         * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1557         * vms-tir.c (etir_sta): Change psect to unsigned.
1558         (alloc_section): Change idx to unsigned.
1559         (tir_sta, tir_ctl): Change psect to unsigned.
1560         (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1561         * vms.c (priv_section_count): Change to unsigned.
1562
1563 1999-07-12  Andreas Schwab  <schwab@suse.de>
1564
1565         * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1566         * m68klinux.c: Likewise.
1567
1568 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
1569
1570         * Many files: Changes to avoid gcc warnings: Remove unused local
1571         variables.  Add default case to enum switches.
1572         * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1573         compile if not COFF_IMAGE_WITH_PE.
1574         (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1575         (bfd_arm_get_bfd_for_interworking): Likewise.
1576         (bfd_arm_process_before_allocation): Likewise.
1577         * epoc-pei-arm.c: Don't rename bfd_arm functions.
1578         * pei-arm.c: Likewise.
1579         * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1580         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1581         (mips_elf_got16_entry): Put parens around & in body of ==.
1582         (mips_elf_calculate_relocation): Correct test for empty string.
1583         * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1584         stderr.
1585         * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1586         format.
1587
1588 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
1589
1590         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1591         as appropriate.  Fill in structure initializations.  Add variable
1592         initializations.  Add casts.
1593         * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1594         (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1595
1596         * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1597         char *.
1598         * elf-bfd.h (bfd_elf_hash): Update declaration.
1599         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1600         when calling bfd_elf_hash.
1601
1602 1999-07-11  Mark Mitchell  <mark@codesourcery.com>
1603
1604         * libbfd.c (bfd_put_8): Make it of type `void'.
1605         * bfd-in2.h: Regenerated.
1606         * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1607         for 32-bit hosts.
1608         (_bfd_mips_elf_final_link): Likewise.
1609
1610         * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1611
1612 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
1613
1614         * config.bfd (hppa*-*-linux-gnu*): New target
1615
1616 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
1617
1618         * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1619         (_bfd_mips_elf_create_dynamic_sections): New function.
1620         (_bfd_mips_elf_add_symbol_hook): Likewise.
1621         (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1622         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1623         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1624         (_bfd_mips_elf_gc_mark_hook): Likewise.
1625         (_bfd_mips_elf_gc_sweep_hook): Likewise.
1626         (_bfd_mips_elf_always_size_sections): Likewise.
1627         (_bfd_mips_elf_size_dynamic_sections): Likewise.
1628         (_bfd_mips_elf_check_relocs): Likewise.
1629         (_bfd_mips_elf_link_hash_table_create): Likewise.
1630         (_bfd_mips_elf_print_private_data): Likewise.
1631         (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1632         (_bfd_mips_elf_final_link): Likewise.
1633         (_bfd_mips_elf_additional_program_headers): Likewise.
1634         (_bfd_mips_elf_modify_segment_map): Likewise.
1635         (_bfd_mips_elf_relocate_section): Likewise.
1636         * elf32-mips.c (mips_elf32_object_p): Move contents into
1637         _bfd_mips_elf_object_p.
1638         (mips_elf_additional_program_headers): Rename to
1639         _bfd_mips_elf_additional_program_headers.
1640         (mips_elf_modify_segment_map): Rename to
1641         _bfd_mips_elf_modify_segment_map.
1642         (elf_mips_abi_name): Change prototype.
1643         (mips_elf32_section_from_shdr): Merge into
1644         _bfd_mips_elf_section_from_shdr.
1645         (mips_elf32_section_processing): Merge into
1646         _bfd_mips_elf_section_processing.
1647         (mips_elf_final_link): Rename to _bfd_mips_elf_final_link.  Invoke
1648         the right back-end ELF linker.
1649         (mips_elf_relocate_section): Rename to
1650         _bfd_mips_elf_relocate_section.  Clean up.  Adjust for 64-bit code.
1651         (mips_elf_link_output_symbol_hook): Rename to
1652         _bfd_mips_elf_link_output_symbol_hook.
1653         (mips_elf_create_dynamic_section): Rename to
1654         _bfd_mips_elf_create_dynamic_section.
1655         (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1656         Adjust for 64-bit code.  Use mips_elf_got_section.
1657         (mips_elf_adjust_dynamic_symbol): Rename to
1658         _bfd_mips_elf_adjust_dynamic_symbol.  Use
1659         mips_elf_allocate_dynamic_relocations.
1660         (mips_elf_finish_dynamic_symbol): Rename to
1661         _bfd_mips_elf_finish_dynamic_symbol.  Use mips_elf_got_section.
1662         Adjust for 64-bit code.
1663         (mips_elf_finish_dynamic_sections): Rename to
1664         _bfd_mips_elf_finish_dynamic_sections.  Adjust for 64-bit code.
1665         (mips_elf_always_size_sections): Rename to
1666         _bfd_mips_elf_always_size_sections.
1667         (mips_elf_add_symbol_hook): Rename to
1668         _bfd_mips_elf_add_symbol_hook.
1669         (mips_elf_next_lo16_addend): Constify.
1670         (mips_elf_calculate_relocation): Likewise.
1671         (mips_elf_obtain_contents): Likewise.
1672         (mips_elf_perform_relocation): Likewise.
1673         (mips_elf_create_dynamic_relocation): Likewise.
1674         (mips_elf_allocate_dynamic_relocations): New function.
1675         (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1676         (MIPS_ELF_REL_SIZE): Likewise.
1677         (MIPS_ELF_DYN_SIZE): Likewise.
1678         (MIPS_ELF_GOT_SIZE): Likewise.
1679         (MIPS_ELF_SYM_SIZE): Likewise.
1680         (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1681         (MIPS_ELF_GET_WORD): Likewise.
1682         (MIPS_ELF_PUT_WORD): Likewise.
1683         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1684         (STUB_LW): Conditionalize for 64-bit value.
1685         (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1686         entries.
1687         (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1688         Check it for inconsistency.
1689         (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1690         ABI.
1691         (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1692         .msym.
1693         (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1694         (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1695         (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1696         (mips_elf_local_got_index): Likewise.
1697         (mips_elf_got_page): Likewise.
1698         (mips_elf_got_info): Likewise.
1699         (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1700         (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1701         (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1702         instead of constant `2'.
1703         (mips_elf_create_got_section): Tidy.  Use MIPS_ELF_GOT_SIZE.
1704         (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1705         (mips_elf_size_dynamic_sections): Use
1706         MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1707         MIPS_ELF_ADD_DYNAMIC_ENTRY.  Remove #if 0'd code.
1708         Adjust all releveant entries in elf backend table.
1709         * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1710         (mips_elf64_section_processing): Likewise.
1711         Adjust elf backend entries to use _bfd_mips_elf variants now
1712         publicly available.
1713
1714         * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1715         hash-entry sizes.
1716         (size_dynamic_sections): Likewise.
1717         (elf_link_output_extsym): Likewise.
1718         * elf.c: (elf_fake_sections): Likewise.
1719         * libbfd.c (bfd_get): New macro.
1720         (bfd_put): Likewise.
1721         * bfd-in2.h: Regenerated.
1722
1723 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
1724
1725         * elf-bfd.h (elf_size_info): Add hash_entry_size,
1726         int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1727         wap_reloca_in, and swap_reloca_out.
1728         * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1729         multiple internal relocations per external relocation.
1730         (link_read_relocs): Likewise.
1731         (elf_bfd_final_link): Likewise.
1732         (elf_link_input_bfd): Likewise.
1733         (elf_gc_mark): Likewise.
1734         (elf_gc_smash_unused_vtentry_relocs): Likewise.
1735         * elfcode.h (elf_swap_dyn_out): Adjust type to match
1736         elf_swap_dyn_in.
1737         (size_info): Add entries for new fields.
1738         * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1739         (mips_elf64_be_swap_reloc_in): New function.
1740         (mips_elf64_be_swap_reloc_out): Likewise.
1741         (mips_elf64_be_swap_reloca_in): Likewise.
1742         (mips_elf64_be_swap_reloca_out): Likewise.
1743         (mips_elf64_size_info): Add entries for new fields.
1744
1745 1999-07-07  Ian Lance Taylor  <ian@zembu.com>
1746
1747         * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1748         field equals the new rel_count field.
1749         (elf_link_input_bfd): When doing a relocateable link, use the new
1750         rel_count field rather than the reloc_count field.
1751         (elf_reloc_link_order): Likewise.
1752         (elf_finish_pointer_linker_section): Likewise.
1753
1754         Based on patch from H.J. Lu <hjl@gnu.org>:
1755         * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1756         shared library to override a weak definition in a regular object.
1757
1758 Tue Jul  6 10:23:39 1999  Jeffrey A Law  (law@cygnus.com)
1759
1760         * libhppa.h: Revert July 2, 1999 patch.
1761
1762         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1763         need to generate DLTIND relocations, not DLTREL relocations.
1764
1765 1999-07-05  Nick Clifton  <nickc@cygnus.com>
1766
1767         * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1768         architectures.
1769         (coff_set_flags): Recognise arm 5 architectures.
1770
1771         * cpu-arm.c: Add support for strongarm and arm9 cpus.
1772         Add support for armv5 architecture.
1773
1774         * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1775
1776         * reloc.c: Add new, assembler only, ARM reloc:
1777         BFD_RELOC_ARM_ADRL_IMMEDIATE.
1778
1779         * bfd-in2.h: Regenerate.
1780
1781 1999-07-02  Mark Mitchell  <mark@codesourcery.com>
1782
1783         * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1784         (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1785         * elf.c (_bfd_elf_find_nearest_line): Pass it.
1786         * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1787         * elf32-mips.c (ABI_64_P): New macro.
1788         (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1789         (_bfd_mips_elf_find_nearest_line): Adjust call to
1790         _bfd_dwarf2_find_nearest_line.
1791         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1792         * libbfd.h: Regenerated.
1793
1794 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
1795
1796         * config.bfd: Add * at the end of i[3456]86-*-unixware.
1797
1798 Fri Jul  2 12:21:10 1999  Jeffrey A Law  (law@cygnus.com)
1799
1800         * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1801         (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1802
1803 1999-07-01  Mark Mitchell  <mark@codesourcery.com>
1804
1805         * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1806         fields.
1807         (_bfd_elf_init_reloc_shdr): New function.
1808         * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1809         bfd_alloc followed by memset.
1810         (_bfd_elf_init_reloc_shdr): New function, split out from ...
1811         (elf_fake_sections): Here.
1812         (assign_section_numbers): Assign section numbers for the second
1813         relocation section, if required.
1814         * elflink.h (elf_link_output_relocs): New function.
1815         (elf_link_size_reloc_section): Likewise.
1816         (elf_bfd_final_link): Use elf_link_size_reloc_section.
1817         (elf_link_input_bfd): Use elf_link_output_relocs.
1818
1819         * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1820         _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1821
1822 Thu Jul  1 13:58:48 1999  Jeffrey A Law  (law@cygnus.com)
1823
1824         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1825         with 22bit format.
1826
1827 1999-06-28  Mark Mitchell  <mark@codesourcery.com>
1828
1829         * elf32-mips.c (mips_elf_got_info): Move declaration before
1830         prototypes.  Change global_gotsym to be a pointer to a hash entry,
1831         rather than a number index.
1832         (mips_elf_link_hash_entry): Move declaration before prototypes.
1833         (mips_elf_irix6_finish_dynamic_symbol): New function.
1834         (mips_elf_sign_extend): Likewise.
1835         (mips_elf_high): Likewise.
1836         (mips_elf_higher): Likewise.
1837         (mips_elf_highest): Likewise.
1838         (mips_elf_global_got_index): Likewise.
1839         (mips_elf_local_got_index): Likewise.
1840         (mips_elf_got_offset_from_index): Likeiwse.
1841         (mips_elf_record_global_got_symbol): Likewise.
1842         (mips_elf_got_page): Likewise.
1843         (mips_elf_next_lo16_addend): Likewise.
1844         (mips_elf_calculate_relocation): Likewise.
1845         (mips_elf_obtain_contents): Likewise.
1846         (mips_elf_perform_relocation): Likewise.
1847         (mips_elf_assign_gp): Likewise.
1848         (mips_elf_sort_hash_table_f): Likewise.
1849         (mips_elf_sort_hash_table): Likewise.
1850         (mips_elf_got_section): Likewise.
1851         (mips_elf_got_info): Likewise.
1852         (mips_elf_create_local_got_entry): Likewise.
1853         (mips_elf_got16_entry): Likewise.
1854         (mips_elf_create_dynamic_relocation): Likewise.
1855         (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1856         (mips_elf_final_gp): Use mips_elf_assign_gp.
1857         (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1858         into SHN_SCOMMON automatically on IRIX6.
1859         (mips_elf_add_symbol_hook): Likewise.
1860         (mips_elf_relocate_section): Rewrite, using
1861         mips_elf_calculate_relocation and mips_elf_perform_relocation.
1862         (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1863         Don't deal with .rld_map on IRIX6.
1864         (mips_elf_create_got_section): Adjust use of global_gotsym.  Set
1865         section flags appropriately for .got.
1866         (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1867         the got.  Call mips_elf_record_global_got_symbol and allocate
1868         local got space appropriately.
1869         (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1870         char *.  Rework calculation of GOT size.  Sort dynamic symbol
1871         table entries so entries that do not require GOT entries appear at
1872         the beginning.  Don't use DT_MIPS_HIPAGENO on IRIX6.  Remove dead
1873         code dealing with DT_INIT and DT_FINI.  Remove fiddling with
1874         global_gotsym.
1875         (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1876         entries.
1877         (mips_elf_finish_dynamic_symbol): Use
1878         mips_elf_irix6_finish_dynamic_symbol.
1879         (mips_elf_finish_dynamic_sections): Correct off-by-one error
1880         setting DT_MIPS_UNREFEXTNO.  Adjust setting of DT_MIPS_GOTSYM for
1881         change to global_gotsym.  Set DT_MIPS_OPTIONS on IRIX6.
1882
1883 1999-06-30  Ian Lance Taylor  <ian@zembu.com>
1884
1885         * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1886         relocateable link.  From Ralf Baechle <ralf@uni-koblenz.de>.
1887
1888 1999-06-04  Philip Blundell  <philb@gnu.org>
1889
1890         * elf32-arm.h (elf_backend_got_header_size): Define.
1891         (elf_backend_plt_header_size): Likewise.
1892
1893 1999-06-28  Jim Pick  <jim@jimpick.com>
1894
1895         * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1896
1897 Tue Jun 29 02:25:03 1999  Jeffrey A Law  (law@cygnus.com)
1898
1899         * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1900         relocation function.
1901         * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1902
1903 1999-06-27  Mark Mitchell  <mark@codesourcery.com>
1904
1905         * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1906         (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1907         (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1908         (_bfd_mips_elf_section_from_shdr): Use them.
1909         (_bfd_mips_elf_fake_sections): Likewise.  Add .srdata to the list
1910         of GP-relative sections.
1911         (_bfd_mips_elf_set_section_contents): Use them.
1912         (_bfd_mips_elf_section_processing): Share code between .sdata and
1913         .lit4/.lit8 sections.  Set appropriate flags for .srdata.
1914         (mips_elf_additional_program_headers): Add handling for
1915         PT_MIPS_OPTIONS segment on IRIX6.
1916         (mips_elf_modify_segment_map): Likeiwse.
1917         (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1918         Include the options sections on IRIX6.  Don't look for GP-relative
1919         sections by name; use SHF_MIPS_GPREL instead.
1920         (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1921         the N32 ABI.
1922         (mips_elf_create_dynamic_sections): Don't muck about with section
1923         alignments and such on IRIX6.
1924         (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1925         (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1926         fact that ELF_DYNAMIC_INTERPRETER is no longer a constant.  Use
1927         bfd_zalloc rather than bfd_alloc and memset.
1928         (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1929         Don't assert the existence of .rld_map on IRIX6.
1930         (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1931
1932         * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1933         (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1934         instead.
1935
1936 1999-06-26  Mark Mitchell  <mark@codesourcery.com>
1937
1938         * elf32-mips.c (mips_elf_swap_msym_in): New function.
1939         (mips_elf_swap_msym_out): New function.
1940         (mips_elf_create_msym_section): Likewise.
1941         (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1942         (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1943         (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1944         section not named .msym.
1945         (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1946         .msym directly.  Set appropriate attributes for the .msym
1947         section.
1948         (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1949         (mips_elf_link_hash_newfunc): Clear it.
1950         (mips_elf_create_dynamic_sections): Create the .msym section
1951         on IRIX6.
1952         (mips_elf_size_dynamic_sections):  Allocate space for the
1953         .msym section.  Add a DT_MIPS_MSYM entry.
1954         (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1955         the symbol.
1956         (mips_elf_finish_dynamic_sections): Assign a value for
1957         DT_MIPS_MSYM.  Add .msym entries for the section symbols as well.
1958
1959         * elf32-mips.c (irix_compat_t): New enumeration.
1960         (ABI_N32_P): New macro.
1961         (IRIX_COMPAT): Likewise.
1962         (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1963         (mips_elf_relocate_section): Fix typo.
1964
1965 1999-06-26  Mumit Khan  <khan@xraylith.wisc.edu>
1966
1967         * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1968         as writable PE sections.
1969
1970 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
1971
1972         * dwarf2.c (struct arange): New type.
1973         (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1974         (arange_add): New function.
1975         (decode_line_info): Keep track of address ranges that a compilation
1976         unit covers.
1977         (comp_unit_contains_address): Return true if address is contained
1978         in _any_ of the address ranges associated with a compilation unit.
1979         (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1980         on the first comp_unit that contains the address.
1981
1982 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
1983
1984         * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1985         (decode_line_info): Add variable STASH and initialize it to point
1986         to the per-bfd dwarf2_debug info.  Remove static variable
1987         dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1988
1989 1999-06-26  Ian Lance Taylor  <ian@zembu.com>
1990
1991         * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
1992         shared library to have an undefined symbol.
1993
1994         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1995         * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
1996
1997 Thu Jun 24 20:59:11 1999  Jeffrey A Law  (law@cygnus.com)
1998
1999         * elf-hppa.c (elf_hppa_final_write_processing): New function.
2000         * elf32-hppa.c: Remove everything related to symbol extension
2001         sections & records.  Use the common elf_hppa_final_write_processing.
2002
2003 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
2004
2005         * elflink.h (size_dynamic_sections): Use user-specified init/fini
2006         functions instead of _init/_fini if requested.
2007
2008 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
2009
2010         * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2011         field.
2012
2013 1999-06-22  Ian Lance Taylor  <ian@zembu.com>
2014
2015         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2016         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2017         field to 0, not -1.
2018         (ppc_elf_finish_dynamic_sections): Check for positive section
2019         dynindx field, rather than comparing against -1.
2020         (ppc_elf_relocate_section): Only return false if undefined_symbol
2021         or reloc_overflow fail, not always upon encountering an error.
2022
2023 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
2024
2025         * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2026         bfd_byte * before performing pointer arithmetic.
2027
2028 Tue Jun 22 13:06:25 1999  Jeffrey A Law  (law@cygnus.com)
2029
2030         * elf-hppa.h: New file.  Common stuff for elf32 and elf64 PA
2031         support.
2032         * elf32-hppa.c: Include elf-hppa.h.
2033         (ARCH_SIZE): Define.
2034         (elf_hppa_reloc_type_lookup): Delete.  Found in the common code
2035         now.
2036         (elf32_hppa_info_to_howto): Similarly.
2037         (elf_hppa_howto_table): Similarly.
2038         (elf_hppa_reloc_type_lookup): Similarly.
2039         (hppa_elf_gen_reloc_type): Similarly.
2040         * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
2041
2042 1999-06-22  Nick Clifton  <nickc@cygnus.com>
2043
2044         * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
2045         handling R_V850_22_PCREL relocation.
2046
2047 1999-06-21  Ian Lance Taylor  <ian@zembu.com>
2048
2049         * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
2050         type.
2051
2052 Sun Jun 20 14:13:57 1999  Richard Henderson  <rth@cygnus.com>
2053
2054         * section.c (_bfd_strip_section_from_output): Ignore sections
2055         DISCARDed by the link script.
2056
2057 1999-06-19  Ian Lance Taylor  <ian@zembu.com>
2058
2059         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2060         Remove unused local variable spp.
2061
2062         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
2063         the entry symbol is not set.
2064
2065 Fri Jun 18 04:24:57 1999  Richard Henderson  <rth@cygnus.com>
2066
2067         * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
2068         GPDISP or LITUSE in a relocatable link.
2069
2070 Thu Jun 17 21:24:43 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2071
2072         * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
2073         * (alloc_dwarf1_func): Likewise.
2074
2075 Wed Jun 16 03:09:57 1999  Jeffrey A Law  (law@cygnus.com)
2076
2077         * libhppa.h: Fix various formatting errors.
2078         (assemble_3); Rewrite using CATENATE.
2079         (assemble_17): Fix various bugs.
2080
2081 1999-06-16  Nick Clifton  <nickc@cygnus.com>
2082
2083         * elf32-mcore.c (R_MCORE_RAW): Fix definition.
2084
2085 1999-06-15  Richard Henderson  <rth@cygnus.com>
2086
2087         * section.c (SEC_SHORT): Define.
2088         * bfd-in2.h: Rebuild.
2089
2090 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
2091
2092         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2093         Remove abfd parameter.  Use _bfd_strip_section_from_output.
2094         (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
2095
2096         * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
2097         * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
2098         * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
2099         function.
2100         (bfd_elf_size_dynamic_sections): Use it.
2101
2102 1999-06-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
2103
2104         * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
2105         complain_overflow_bitfield to complain_overflow_signed.
2106
2107 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
2108
2109         * elflink.h (elf_link_read_relocs_from_section): New function,
2110         split out from ...
2111         (elf_link_read_relocs): Here.  Use it for both relocation
2112         sections.
2113
2114 1999-06-12  Mark Mitchell  <mark@codesourcery.com>
2115
2116         * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
2117         asect->reloc_count is valid.
2118
2119 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
2120
2121         * elf32-mips.c (mips_elf32_section_processing): Permit a
2122         SHT_MIPS_REGINFO section to have a size of 0.
2123
2124 1999-06-12  David O'Brien  <obrien@freebsd.org>
2125
2126         * config.bfd (alpha*-*-freebsd*): New target.
2127         (i[3456]86-*-freebsd*): Now defaults to ELF.
2128
2129 1999-06-11  Ian Lance Taylor  <ian@zembu.com>
2130
2131         * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
2132         wrap if the relocation covers the high bit of an address.
2133
2134         * dwarf2.c (decode_line_info): Remove unused variable first_time.
2135
2136 1999-06-10  Jakub Jelinek  <jj@ultra.linux.cz>
2137
2138         * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
2139         instead of R_SPARC_max.
2140         (sparc64_elf_info_to_howto): Likewise.
2141         * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
2142         (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
2143
2144 1999-06-07  Richard Henderson  <rth@cygnus.com>
2145
2146         * section.c (_bfd_strip_section_from_output): Remove output
2147         sections with no initial link_order.
2148
2149 1999-06-07  Nick Clifton  <nickc@cygnus.com>
2150
2151         * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
2152
2153 Mon Jun  7 11:49:43 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2154
2155         * Makefile.am (SOURCE_HFILES): Add missing headers.
2156         * Makefile.in: Regenerated.
2157
2158 1999-06-06  Mark Mitchell  <mark@codesourcery.com>
2159
2160         * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
2161         the N32 ABI.
2162
2163 1999-06-04  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2164
2165         * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
2166         range undefweak symbols.
2167         * hash.c: Add missing comma after @xref{}
2168         * linker.c: Likewise.
2169
2170 1999-06-04  Nick Clifton  <nickc@cygnus.com>
2171
2172         * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
2173         if not defined.
2174         * elf32-gen.c (ELF_MAXPAGESIZE): Define.
2175         * elf32-i860.c (ELF_MAXPAGESIZE): Define.
2176         * elf32-i960.c (ELF_MAXPAGESIZE): Define.
2177         * elf64-gen.c (ELF_MAXPAGESIZE): Define.
2178
2179 1999-06-04  Ian Lance Taylor  <ian@zembu.com>
2180
2181         * Makefile.am: Rebuild dependencies.
2182         (BFD32_BACKENDS): Add dwarf1.lo.
2183         (BFD32_BACKENDS_CFILES): Add dwarf1.c.
2184         * Makefile.in: Rebuild.
2185
2186 1999-06-04  Nick Clifton  <nickc@cygnus.com>
2187
2188         * Makefile.am: Add epoc-arm-pe target.
2189         * Makefile.in: Regenerate.
2190         * pe-arm.c: Only redefine interworking function names if they have
2191         not already been redefined.
2192         * pei-arm.c: Only redefine interworking function names if they have
2193         not already been redefined.
2194         * epoc-pe-arm.c: Redefine interworking function names to avoid a
2195         name space clash.
2196         * epoc-pei-arm.c: Redefine interworking function names to avoid a
2197         name space clash.
2198
2199 1999-06-03  Nick Clifton  <nickc@cygnus.com>
2200
2201         * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
2202
2203 Fri Jun  4 10:05:11 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2204
2205         * elf.c (elf_fake_sections): Undo change of 1999-05-10.
2206
2207 Fri Jun  4 03:10:49 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2208
2209         * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
2210         start / stop for recalculating of r_addend of R_SH_SWITCH*.
2211
2212 Fri Jun  4 02:53:13 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2213
2214         * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
2215         in other text sections.
2216
2217 Fri Jun  4 02:29:34 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2218
2219         * libbfd.c (_bfd_generic_verify_endian_match): New function.
2220         * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
2221         * libbfd.h: Regenerate.
2222         * coff-sh.c (sh_merge_private_data): Delete.
2223         (coff_bfd_merge_private_bfd_data): Change to
2224         _bfd_generic_verify_endian_match.
2225         (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
2226
2227 1999-06-03  Ulrich Drepper  <drepper@cygnus.com>
2228
2229         * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
2230
2231 1999-06-03  Ian Lance Taylor  <ian@zembu.com>
2232
2233         * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
2234         prototype.
2235         (bfd_elf32_arm_process_before_allocation): Likewise.
2236         * bfd-in2.h: Rebuild.
2237
2238 1999-06-03  David Mosberger  <davidm@hpl.hp.com>
2239
2240         * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
2241         track of end_sequence markers.
2242         (add_line_info): Add END_SEQUENCE arg.
2243         (decode_line_info): Don't try to infer lo_pc and hi_pc from the
2244         debug-line info---it doesn't work right if a compilation unit
2245         consists of multiple discontiguous code-sequences.  It would be
2246         worthwhile to optimize for the common case where a compilation
2247         unit results in a contiguous set of code sequences, but this is
2248         quite tricky to get right for arbitrary DWARF2 files.
2249         (lookup_address_in_line_info_table): Don't use the last line entry
2250         for a compilation unit for anything with an address higher than
2251         this line entry.  Also, check for end_sequence markers to
2252         correctly handle discontinuities.
2253         (_bfd_dwarf2_find_nearest_line): When checking previously loaded
2254         compilation units, check all compilation units with each->high==0
2255         just like when reading compilation units.
2256
2257         * dwarf2.c (decode_line_info): Initialize table->files and
2258         table->last_line to NULL to avoid segfaults due to random
2259         values in these members.
2260         (concat_filename): Check for out-of-range file number before
2261         indexing filename table.  Segfaults suck.
2262
2263         * dwarf2.c (decode_line_info): Don't truncate address to least
2264         significant 32 bits (breaks 64 bit targets).
2265         (lookup_address_in_function_table): Ditto.
2266         (comp_unit_contains_address): Ditto.
2267
2268 1999-06-02  Mark Mitchell  <Mark Mitchell <mark@codesourcery.com>>
2269
2270         * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
2271         * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
2272         (mips_elf64_howto_table_rela): Likewise.
2273
2274         * elfcode.h (elf_slurp_reloc_table_from_section): New function,
2275         split out from ...
2276         (elf_slurp_reloc_table): Here.  Use it to handle the case where a
2277         single section has two associated relocation sections.
2278
2279 1999-06-02  Mark Salter  <msalter@cygnus.com>
2280
2281         * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
2282         COFF_WITH_PE defined.
2283
2284 1999-06-02  Nick Clifton  <nickc@cygnus.com>
2285
2286         * pe-arm.c: Rename global arm interworking functions to avoid name
2287         collision when all targets BFD is built.
2288         * pei-arm.c: Ditto.
2289
2290 1999-05-31  Mark Mitchell  <mark@codesourcery.com>
2291
2292         * elf-bfd.h (elf_backend_data): Remove use_rela_p.  Add
2293         may_use_rel_p, may_use_rela_p, default_use_rela_p.
2294         (bfd_elf_section_data): Add use_rela_p.
2295         * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
2296         (_bfd_elf_new_section_hook): Likewise.
2297         (elf_fake_sections): Use may_use_rela_p, etc., instead of
2298         use_rela_p.
2299         (_bfd_elf_copy_private_section_data): Copy use_rela_p.
2300         * elfcode.h (write_relocs): Determine whether or not use rela
2301         relocs based on the relocation section header.
2302         * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
2303         instead of use_rela_p.
2304         * elfxx-target.h (elf_backend_may_use_relp): New macro.
2305         (elf_backend_may_use_rela_p): Likewise.
2306         (elf_backend_default_use_rela_p): Likewise.
2307         (elfNN_bed): Use them.
2308
2309 Wed Jun  2 12:38:49 1999  Miodrag Vallat <miodrag@multimania.com>
2310
2311         * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
2312
2313 Tue Jun  1 17:57:58 1999  Mark P. Mitchell  <mitchell@n02.acl.lanl.gov>
2314
2315         * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
2316         (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
2317         (BFD_RELOC_MIPS_GOT_OFST): Likewise.
2318         (BFD_RELOC_MIPS_GOT_DISP): Likewise.
2319         * bfd-in2.h: Regenerated.
2320         * libbfd.h: Likewise.
2321         * elf32-mips.c (mips_info_to_howto_rela): New function.
2322         (USE_REL): Adjust for new conventions.
2323         (MINUS_ONE): New macro.
2324         (elf_mips_howto_table): Add R_MIPS_SUB.
2325         (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
2326         and MIPS_GOT_DISP.
2327         (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
2328         .MIPS.content section.
2329         (_bfd_mips_elf_fake_sections): Treat all sections that begin
2330         with .MIPS.content as .MIPS.content sections.  Set
2331         SHF_MNIPS_NOSTRIP for such section.
2332         (elf_info_to_howto): Define to mips_info_to_howto_rela.
2333         * elf64-mips.c (mips_r):  Add entries for MIPS_SUB, MIPS_GOT_PAGE,
2334         MIPS_GOT_OFST, and MIPS_GOT_DISP.
2335
2336 Wed Jun  2 11:51:12 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2337
2338         * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
2339         variable.
2340
2341         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
2342         `else'.
2343
2344 1999-05-30  Philip Blundell  <philb@gnu.org>
2345
2346         * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
2347         1993-03-25 (!!).  Take into account the bitmasks for the reloc so
2348         the addend does not overflow into the rest of the word.
2349
2350 1999-05-29  Nick Clifton  <nickc@cygnus.com>
2351
2352         * bfd-in.h: Amend prototype for
2353         bfd_elf32_arm_process_before_allocation .
2354         * bfd-in.h: Regenerate.
2355
2356         * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
2357         elements in a fixed sized array.
2358         (ARM_ELF_ABI_VERSION): Define.
2359         (ARM_ELF_OS_ABI_VERSION): Define.
2360         (R_ARM_THM_ABS5): Fix rightshift and size.
2361         (R_ARM_THM_PC22): Fix size.
2362         (R_ARM_PLT32): Define Howto.
2363         (find_howto): New function: Locate a howto based on a reloc
2364         number.
2365         (elf32_arm_info_to_howto): Use find_howto if necessary.
2366         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2367         bfd_reloc_code_real_type.
2368         (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
2369         and BFD_RELOC_VTABLE_ENTRY.
2370         (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
2371
2372         * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
2373         elements in a fixed sized array.
2374         (ARM_ELF_ABI_VERSION): Define.
2375         (ARM_ELF_OS_ABI_VERSION): Define.
2376         (R_ARM_THM_ABS5): Fix rightshift and size.
2377         (R_ARM_THM_PC22): Fix size.
2378         (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
2379         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2380         bfd_reloc_code_real_type.
2381
2382         * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
2383         no_pipeline_knowledge.
2384         (elf32_arm_link_hash_create): Initialise new field to zero.
2385         (bfd_elf32_arm_process_before_allocation): Add new paraemter:
2386         no_pipeline_knowledge.  Use this parameter to initialise the field
2387         in the globals data structure.
2388         (elf32_arm_final_link_relocate): Only add in pipeline offset if
2389         no_pipeline_knowledge is false and the binary is from an old
2390         toolchain.
2391         (elf32_arm_merge_private_data): Generate an error if an attempt is
2392         made to linl together big endian and little endian code.
2393         (elf32_arm_post_process_headers): New function:  Initialise the
2394         EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
2395         header.
2396         (elf_backend_post_process_headers): Define.
2397
2398 1999-05-28  Nick Clifton  <nickc@cygnus.com>
2399
2400         * elf-bfd.h (struct elf_backend_data): Add new field:
2401         elf_backend_post_process_headers.
2402
2403         * elfxx-target.h (elf_backend_post_process_headers): Define to
2404         NULL if not already defined.
2405         (elfNN_bed): Initialise elf_backend_post_process_headers field.
2406
2407         * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
2408         to zero.
2409         (_bfd_elf_compute_section_file_positions): Call
2410         elf_backend_post_process_headers if defined.
2411
2412 1999-05-28  Ian Lance Taylor  <ian@zembu.com>
2413
2414         * configure.in: Check whether getuid and getgid exist.
2415         * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
2416         HAVE_GETGID are not defined, respectively.
2417         (bfd_write_armap): Don't special case on _WIN32 for getuid and
2418         getgid.
2419         * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
2420         * configure, config.in: Rebuild.
2421
2422 1999-05-28  Martin Dorey  <mdorey@madge.com>
2423
2424         * elf32-i960.c: New file.
2425         * elf.c (prep_headers): Handle bfd_arch_i960.
2426         * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
2427         * config.bfd (i960-*-elf*): New target.
2428         * configure.in (bfd_elf32_i960_vec): New target vector.
2429         * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
2430         (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
2431         * Makefile.in, aclocal.m4, configure: Rebuild.
2432
2433 1999-05-27  Nick Clifton  <nickc@cygnus.com>
2434
2435         * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
2436         R_ARM_PLT32.
2437         (find_howto): New function: Find entries in the
2438         elf32_arm_howto_table.
2439         (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
2440         computed simply.
2441         (elf32_arm_reloc_type_lookup): Add lookup for
2442         BFD_RELOC_ARM_PLT32.
2443
2444 1999-05-25  Philip Blundell  <pb@nexus.co.uk>
2445
2446         * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2447         (elf32_arm_link_hash_table_create): Use above function as the
2448         constructor for hash table entries.
2449         (elf32_arm_relocate_section): Avoid crash when there is no output
2450         section.
2451         (elf32_arm_final_link_relocate): New parameter h.
2452         (elf32_arm_relocate_section): Pass symbol hash entry to above
2453         routine.
2454         (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2455         comments.
2456
2457 1999-05-25  Catherine Moore  <clm@cygnus.com>
2458
2459         * coff-arm.c (coff_arm_relocate_section): Don't emit
2460         base file entries for pc-relative values.
2461
2462 1999-05-25  DJ Delorie  <dj@cygnus.com>
2463
2464         * peicode.h (coff_swap_sym_in): When we create the actual section
2465         to reflect the not-there section C_SECTION symbols refer to,
2466         change the symbol class to C_STAT as the section is now really
2467         there.
2468
2469 1999-05-24  Philip Blundell  <pb@nexus.co.uk>
2470
2471         * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2472         1999-03-25.
2473
2474 Mon May 17 13:35:35 1999  Stan Cox  <scox@cygnus.com>
2475
2476         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2477         F_PIC_INT to F_PIC.
2478         * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2479         F_ARM_3M labels.  Changed F_PIC_INT to F_PIC.
2480
2481 1999-05-16  Nick Clifton  <nickc@cygnus.com>
2482
2483         * coff-mcore.c (in_reloc_p): Reinstate.
2484
2485 1999-05-15  Nick Clifton  <nickc@cygnus.com>
2486
2487         * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2488         * bfd-in2.h: Regenerate.
2489         * coff-mcore.c (in_reloc_p): Remove defintion.
2490         (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2491         (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2492         IMAGE_REL_MCORE_RVA.
2493         (coff_mcore_rtype_to_howto): Add special processing for
2494         IMAGE_REL_MCORE_RVA.
2495         (coff_mcore_relocate_section): Add support for
2496         IMAGE_REL_MCORE_RVA.
2497         * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
2498         (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
2499         R_MCORE_RELATIVE.
2500         (mcore_elf_relocate_section): Delete redundant case labels.
2501
2502 Fri May 14 10:59:55 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2503
2504         * elf32-arm.h (elf32_arm_relocate_section): Fix operator
2505         precedence between bit-and and comparison.
2506
2507 Thu May 13 09:45:23 1999  Joel Sherrill (joel@OARcorp.com)
2508
2509         * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
2510         list of target formats (targ_selvecs).
2511         (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
2512         (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
2513
2514 1999-05-10  DJ Delorie  <dj@cygnus.com>
2515
2516         * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
2517         reasonable mode until "ar x" is smart enough to skip it (fixes
2518         gcc/libgcc.a builds on mips-ecoff targets
2519
2520         * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
2521         to work.  Hack to support MS import libraries, which use different
2522         COMDAT types than GNU.
2523         (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
2524         to implied zero-length sections (see peicode below)
2525         * coffgen.c (coff_get_normalized_symtab): Properly read long MS
2526         filename symbols, which use one *or more* auxents.
2527         * coffswap.h (coff_swap_aux_in): ditto
2528         * peicode.h (coff_swap_sym_in): Build the implied zero-length
2529         sections
2530
2531 Tue May 11 15:51:58 1999  Jeffrey A Law  (law@cygnus.com)
2532
2533         * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
2534         for all relocations.
2535
2536 1999-05-10  Catherine Moore  <clm@cygnus.com>
2537
2538         * bfd-in.h (bfd_arm_allocate_interworking_sections):  Static
2539         if COFF_IMAGE_WITH_PE.
2540         (bfd_arm_process_before_allocation): Likewise.
2541         (bfd_arm_get_bfd_for_interworking): Likewise.
2542         * coff-arm.c: Likewise.
2543         * bfd-in2.h: Regenerate.
2544         * configure.in (armpe_little_vec): Remove coff-arm.lo.
2545         (armpe_big_vec): Likewise.
2546         * configure: Rebuild.
2547
2548 1999-05-10  Nick Clifton  <nickc@cygnus.com>
2549
2550         * elf.c (elf_fake_sections): Check for .rel. as start of rel
2551         section, not just .rel.  Same for .rela.
2552
2553 1999-05-07  Nick Clifton  <nickc@cygnus.com>
2554
2555         * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2556         endianism with an error message.
2557
2558 Thu May  6 17:09:09 1999  Fred Fish  <fnf@be.com>
2559
2560         * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2561         assignment from "unsigned char *" to "char *".
2562         (decode_line_info): Likewise for dwarf_line_buffer assignment.
2563
2564 1999-05-05  Catherine Moore  <clm@cygnus.com>
2565
2566         * coff-arm.c (coff_arm_relocate_section):  Add one to
2567         address of ARM_RVA32 thumb functions.
2568
2569 1999-05-05  Catherine Moore  <clm@cygnus.com>
2570
2571         * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2572         (elf32_m68k_copy_private_bfd_data): New.
2573         (elf32_m68k_merge_private_bfd_data): New.
2574         (elf32_m68k_print_private_bfd_data): New.
2575         (CPU32_FLAG): Define.
2576         (PLT_CPU32_ENTRY_SIZE): Define.
2577         (elf_cpu32_plt0_entry): Declare.
2578         (elf_cpu32_plt_entry): Declare.
2579         (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2580         (elf_m68k_finish_dynamic_symbol): Likewise.
2581         (elf_m68k_finish_dynamic_sections): Likewise.
2582         (elf_backend_plt_header_size): Remove definition.
2583         (bfd_elf32_bfd_copy_private_bfd_data): Define.
2584         (bfd_elf32_bfd_merge_private_bfd_data): Define.
2585         (bfd_elf32_bfd_set_private_flags): Define.
2586         (bfd_elf32_bfd_print_private_bfd_data): Define.
2587
2588 Mon May  3 09:24:49 1999  Jeffrey A Law  (law@cygnus.com)
2589
2590         * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2591         and R_LONG_PCREL_MODE.
2592
2593 1999-04-29  Nick Clifton  <nickc@cygnus.com>
2594
2595         * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2596
2597 Fri Apr 28 16:36:19 1999  Stan Cox  <scox@cygnus.com>
2598
2599         * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2600         in relocation calculation.
2601
2602 1999-04-26  Tom Tromey  <tromey@cygnus.com>
2603
2604         * aclocal.m4, configure: Updated for new version of libtool.
2605
2606 1999-04-21  Nick Clifton  <nickc@cygnus.com>
2607
2608         * coff-mcore.c: Add support for mcore relocs.
2609
2610 1999-04-20  Gavin Romig-Koch  <gavin@cygnus.com>
2611
2612         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2613         incorrect use EF_MIPS_xxBITPTRS.
2614
2615 1999-04-18  Ian Lance Taylor  <ian@zembu.com>
2616
2617         * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2618         variable insn.
2619
2620         * bfd-in2.h: Rebuild.
2621         * libbfd.h: Rebuild.
2622
2623 Sat Apr 17 20:55:15 1999  Catherine Moore  <clm@cygnus.com>
2624
2625         * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2626         (coff_arm_relocate_section):  Add ARM26D transform.  Only
2627         change to ARM26D for relocateable links.
2628
2629 1999-04-16  Gavin Romig-Koch  <gavin@cygnus.com>
2630
2631         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2632         (bfd_elf32_bfd_print_private_bfd_data): New.
2633
2634 1999-04-15  Doug Evans  <devans@casey.cygnus.com>
2635
2636         * elf32-arm.h (elf32_arm_final_link_relocate):  For R_ARM_THM_ABS5,
2637         refetch addend if USE_REL, add many comments regarding current state.
2638         For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2639         * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2640         size and rightshift.  For R_ARM_THM_PC22, fix bitsize.
2641         * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2642
2643 Wed Apr 14 14:33:08 1999  Richard Henderson  <rth@cygnus.com>
2644
2645         * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2646         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2647
2648 1999-04-13  David Mosberger  <davidm@hpl.hp.com>
2649
2650         * dwarf2.c (decode_line_info): Don't truncate address to least
2651         significant 32 bits (breaks 64 bit targets).
2652         (lookup_address_in_function_table): Ditto.
2653         (comp_unit_contains_address): Ditto.
2654
2655 Tue Apr 13 21:27:19 1999  Catherine Moore  <clm@cygnus.com>
2656
2657         * coff-arm.c (arm_emit_base_file_entry): New routine.
2658         (A2T3_OFFSET): Define.
2659         (T2A3_OFFSET): Define.
2660         (coff_arm_relocate_section):  Emit base file entries for interworking
2661         stubs.
2662
2663 1999-04-13  Philip Blundell  <philb@gnu.org>
2664
2665         * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2666         relocs 17 through 19.
2667
2668 Sun Apr 11 01:25:17 1999  Richard Henderson  <rth@cygnus.com>
2669
2670         * elfcode.h: Remove fnmatch.h.
2671         * elflink.h (elf_link_assign_sym_version): Call back to ld
2672         instead of calling fnmatch.
2673
2674         * config.bfd (i?86-*-beoself): Include pe vecs.
2675
2676 Sun Apr 11 01:14:06 1999  Richard Henderson  <rth@cygnus.com>
2677
2678         * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2679         to go missing.
2680
2681 1999-04-10  Richard Henderson  <rth@cygnus.com>
2682
2683         * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2684         when trying to resolve dynamic symbol references.
2685         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2686         * elf32-mips.c (mips_elf_relocate_section): Likewise.
2687         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2688         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2689         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2690         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2691         * elflink.h (elf_link_output_extsym): Likewise.
2692
2693 Sat Apr 10 15:12:09 1999  Richard Henderson  <rth@cygnus.com>
2694
2695         * section.c (_bfd_strip_section_from_output): New function moved from
2696         * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2697         * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2698         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2699         * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2700         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2701         * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2702         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2703         * bfd-in2.h: Update.
2704
2705 1999-04-09  Ian Lance Taylor  <ian@zembu.com>
2706
2707         * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2708
2709 1999-04-08  Nick Clifton  <nickc@cygnus.com>
2710
2711         * coff-mcore.c: New File: Support for mcore-pe targets.
2712         * cpu-mcore.c: New File: Support for mcore targets.
2713         * elf32-mcore.c: New File: Support for mcore-elf target.
2714         * pe-mcore.c: New File: Definitions for mcore-pe target.
2715         * pei-mcore.c: New File: Definitions for mcore-pei target.
2716         * Makefile.am: Add support for MCore targets.
2717         * Makefile.in: Regenerate.
2718         * config.bfd: Add support for MCore targets.
2719         * configure.in: Add support for MCore targets.
2720         * configure: Regenerate.
2721         * archures.c: Add support for MCore architecture.
2722         * bfd-in2.h: Regenerate.
2723         * coffcode.h: Add support for mcore-pe targets.
2724         * elf.c: Add support for mcore-elf target.
2725         * reloc.c: Add support for MCore relocs.
2726         * targets.c: Add support for MCore targets.
2727
2728 1999-04-07  Nick Clifton  <nickc@cygnus.com>
2729
2730         * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2731         R_ARM_XPC25 and R_ARM_THM_XPC22.
2732         (elf32_arm_reloc_map): Remove redundant entries.
2733
2734 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
2735
2736         * sysdep.h (LC_MESSAGES): Never define.
2737
2738 1999-04-06  Chris Torek  <torek@bsdi.com>
2739
2740         * reloc.c (bfd_check_overflow): Add addrsize parameter.  Change
2741         all callers.  Rewrite completely.
2742         (_bfd_relocate_contents): Rewrite overflow checking.
2743         * bfd-in2.h: Rebuild.
2744
2745 1999-04-05  Ian Lance Taylor  <ian@zembu.com>
2746
2747         From Gabriel Paubert <paubert@iram.es>:
2748         * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2749         R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2750         Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2751         have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2752         * ppcboot.c (ppcboot_vec): Use little endian routines for
2753         headers.
2754
2755         * elf.c (elfcore_strndup): Only define if it will be used.
2756         * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2757         and irelend.
2758         (ppc_elf_check_relocs): Remove unused local i.
2759         (ppc_elf_gc_mark_hook): Add default case to switch.
2760
2761         From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2762         * srec.c (srec_scan): Accept \r in symbol definitions.
2763         (srec_object_p): Set HAS_SYMS if we saw any symbols.
2764         (symbolsrec_object_p): Likewise.
2765
2766 1999-04-04  Don Bowman <don@pixsci.com>
2767
2768         * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2769
2770 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
2771
2772         * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2773         last_line.
2774         * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2775         * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2776         switch.
2777         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2778         local i.
2779         * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2780         local val.
2781
2782 1999-03-31  Nick Clifton  <nickc@cygnus.com>
2783
2784         * config.bfd: Add support for arm-epoc-pe target.
2785         * configure.in: Add support for arm-epoc-pe target.
2786         * configure: Regenerate.
2787         * targets.c: Add support for arm-epoc-pe target.
2788         * coff-arm.c: Allow header files to override definition of
2789         TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2790         * pe-arm.h: Allow previous header files to override definition of
2791         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2792         * pei-arm.h: Allow previous header files to override definition of
2793         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2794         * epoc-pe-arm.c: New file.  Support arm-epoc-pe target.
2795         * epoc-pei-arm.c: New file.  Support arm-epoc-pei target.
2796
2797 1999-03-30  Nick Clifton  <nickc@cygnus.com>
2798
2799         * elf.c (elf_map_symbols): Handle the case where section
2800         symbols are generated for content-less sections which are
2801         not mapped to the output file.
2802
2803         * linker.c: Replace direct references to fields in BFD structure
2804         with accessor macros.
2805
2806         * elflink.h: Replace direct references to fields in BFD structure
2807         with accessor macros.
2808
2809 1999-03-25  Philip Blundell  <pb@nexus.co.uk>
2810
2811         * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2812
2813         * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2814         account when adjusting section symbols during a partial link.
2815
2816 1999-03-24  Nick Clifton  <nickc@cygnus.com>
2817
2818         * coff-sparc.c (struct coff_reloc_map): Change type of field
2819           'bfd_reloc_val' to bfd_reloc_code_real_type.
2820         * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2821         * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2822         * elf32-arc.c (struct arc_reloc_map): Ditto.
2823         * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2824         * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2825         * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2826         * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2827         * elf32-sh.c (struct elf_reloc_map): Ditto.
2828         * elf32-sparc.c (struct elf_reloc_map): Ditto.
2829         * elf32-v850.c (struct v850_reloc_map): Ditto.
2830         * elf64-sparc.c (struct elf_reloc_map): Ditto.
2831         * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2832         * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2833
2834 1999-03-17  Martin Hunt  <hunt@cygnus.com>
2835
2836         * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2837         function so source-level assembly works.  If multiple N_SOs
2838         are seen without and N_FUNs, create an indextable entry with
2839         a NULL function name.
2840
2841 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
2842
2843         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2844         of certian similar cpus.
2845
2846 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
2847
2848         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2849         Add the 5000.  Change the architecture for the 5400 to mips4.
2850         (elf_mips_mach): Add r5000.
2851
2852 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
2853
2854         * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2855
2856 1999-03-11  Nick Clifton  <nickc@cygnus.com>
2857
2858         * binary.c (binary_set_section_contents): Generate warning about
2859         huge file offsets for any section that will occupy file space, not
2860         just those that are loadable.
2861
2862 1999-02-24  Jim Blandy  <jimb@zwingli.cygnus.com>
2863
2864         * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2865
2866 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
2867
2868         * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2869
2870 Mon Feb 22 18:26:51 1999  Ian Lance Taylor  <ian@cygnus.com>
2871
2872         * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2873         * elflink.h: Revert all changes since Feb 16.  Instead:
2874         (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2875         appropriate.  Copy it to version symbols.
2876         (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2877         symbols if appropriate.
2878         (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2879         symbol if appropriate.
2880         (elf_link_output_extsym): If symbol is marked as undefined, and
2881         has no nonweak references, mark it as weak undefined.
2882
2883 Fri Feb 19 16:01:12 1999  Ian Lance Taylor  <ian@cygnus.com>
2884
2885         * elflink.h (elf_merge_symbol): When overriding a dynamic
2886         definition with a weak undefined symbol, set NEEDS_PLT if it is a
2887         function.
2888         (elf_link_add_object_symbols): Don't copy the other field if we
2889         are overridding.
2890
2891 Thu Feb 18 18:07:43 1999  Ian Lance Taylor  <ian@cygnus.com>
2892
2893         * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2894         shared object with a weak undefined symbol.
2895
2896 1999-02-18  Nick Clifton  <nickc@cygnus.com>
2897
2898         * elfarm-nabi.c: Set partial_inplace back to false.
2899
2900 1999-02-17  Nick Clifton  <nickc@cygnus.com>
2901
2902         * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2903         (USER_LABEL_PREFIX): Set to "_".
2904
2905         The following patches are from: Scott Bambrough
2906         <scottb@corelcomputer.com>
2907
2908         * libaout.h (M_ARM6_NETBSD): Set to 143.
2909
2910         * reloc.c: Add ARM PIC relocs:   BFD_RELOC_ARM_GOT12,
2911         BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2912         BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2913         BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2914         * bfd-in2.h: Regenerate.
2915
2916         * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2917         'true' as REL relocs are now being used.  Add new PIC relocs:
2918         R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2919         R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2920
2921         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2922         of targets.
2923         (elf32_arm_final_link_relocate): Change parameters so that entire
2924         reloc is passed.  Add support for PIC relocs.
2925         (elf32_arm_relocate_section): Pass entire reloc to
2926         elf32_arm_final_link_relocate.
2927         (elf32_arm_check_relocs): Handle new PIC relocs.
2928         (elf32_arm_adjust_dynamic_symbol): New function.
2929         (elf32_arm_size_dynamic_sections): New function.
2930         (elf32_arm_discard_copies): New function.
2931         (elf32_arm_finish_dynamic_symbol): New function.
2932         (elf32_arm_finish_dynamic_sections): New function.
2933         (ELF_MAXPAGE_SIZE): Define.
2934         (bfd_elf32_bfd_reloc_type_lookup): Define.
2935         (elf_backend_relocate_section): Define.
2936         (elf_backend_adjust_dynamic_symbol): Define.
2937         (elf_backend_create_dynamic_sections): Define.
2938         (elf_backend_finish_dynamic_symbol): Define.
2939         (elf_backend_finish_dynamic_sections): Define.
2940         (elf_backend_size_dynamic_sections): Define.
2941         (elf_backend_plt_readonly): Define.
2942         (elf_backend_want_got_plt): Define.
2943         (elf_backend_want_plt_sym): Define.
2944
2945 Wed Feb 17 12:02:26 1999  Stan Cox  <scox@cygnus.com>
2946
2947         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2948         sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2949         (_bfd_mips_elf_fake_sections): Likewise.
2950
2951 Wed Feb 17 12:07:23 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2952
2953         * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2954         bfd_elf32_arm_get_bfd_for_interworking,
2955         bfd_elf32_arm_process_before_allocation): Define to avoid clash
2956         with elfarm-nabi.c.
2957
2958         * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2959         (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2960         elf32_arm_find_nearest_line): Make them static.
2961
2962 Tue Feb 16 22:44:37 1999  Ian Lance Taylor  <ian@cygnus.com>
2963
2964         * elflink.h (elf_merge_symbol): Add pflags parameter.  Change all
2965         callers.  Do not merge a definition from a shared object with a
2966         weak undefined symbol.
2967         (elf_link_add_object_symbols): Do not change the symbol type or
2968         size if the old symbol overrides the new one.
2969
2970 1999-02-08  Nick Clifton  <nickc@cygnus.com>
2971
2972         * config.bfd: Add support for strongarm target.
2973
2974 Mon Feb  8 11:18:14 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2975
2976         * elf32-m68k.c (reloc_map): Use the correct types for the struct
2977         fields instead of unsigned char.
2978
2979 Fri Feb  5 00:22:36 1999  Ian Lance Taylor  <ian@cygnus.com>
2980
2981         * Makefile.am: Rebuild dependencies.
2982         * Makefile.in: Rebuild.
2983
2984 Thu Feb  4 22:30:13 1999  Ian Lance Taylor  <ian@cygnus.com>
2985
2986         * configure.in: Change AC_PREREQ to 2.13.  Remove AM_CYGWIN32.
2987         Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
2988         AC_PROG_INSTALL.  Add comments to uses of AC_DEFINE.
2989         * acinclude.m4: Add comments to uses of AC_DEFINE.
2990         * acconfig.h: Remove.
2991         * configure: Rebuild with current autoconf/automake.
2992         * aclocal.m4: Likewise.
2993         * config.in: Likewise.
2994         * Makefile.in: Likewise.
2995
2996 1999-02-04  DJ Delorie  <dj@cygnus.com>
2997
2998         * libbfd.c (real_read): don't call fread for zero bytes.  This
2999         covers up a bug (or misuse of bfd) that's exposed by Solaris.
3000
3001 Thu Feb  4 12:38:10 1999  Stan Cox  <scox@cygnus.com>
3002
3003         * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3004         of a jump is in the current 256 MB region.
3005
3006 Thu Feb  4 12:15:38 1999  Ian Lance Taylor  <ian@cygnus.com>
3007
3008         * format.c (bfd_check_format_matches): Change last patch to only
3009         take effect for the binary target.
3010
3011 Wed Feb  3 19:40:12 1999  Ian Lance Taylor  <ian@cygnus.com>
3012
3013         * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3014
3015 Wed Feb  3 15:02:44 1999  Catherine Moore  <clm@cygnus.com>
3016
3017         * elf32-fr30.c (fr30_elf_check_relocs):  New routine.
3018
3019 Tue Feb  2 21:38:28 1999  Ian Lance Taylor  <ian@cygnus.com>
3020
3021         * format.c (bfd_check_format_matches): If the target was
3022         previously specified, don't check other targets when checking for
3023         an archive file.
3024
3025 Tue Feb  2 18:16:43 1999  Catherine Moore  <clm@cygnus.com>
3026
3027         * elf32-arm.h (elf32_arm_reloc_map):  Removed.
3028         (elf32_arm_reloc_type_lookup):  Removed
3029         * elfarm-nabi.c (elf32_arm_reloc_map):  New.
3030         (elf32_arm_reloc_type_lookup):  New.
3031         * elfarm-oabi.c (elf32_arm_reloc_map):  New.
3032         (elf32_arm_reloc_type_lookup):  New.
3033
3034 Mon Feb  1 19:49:21 1999  Catherine Moore  <clm@cygnus.com>
3035
3036         * elfarm-nabi.c:  Renamed from elf32-arm-newabi.c.
3037         * elfarm-oabi.c:  Renamed from elf32-arm-oldabi.c
3038         * Makefile.am:  Use new files.
3039         * Makefile.in:  Regenerate.
3040         * configure.in:  Use new files.
3041         * configure:  Regenerate.
3042
3043 1999-02-01  Nick Clifton  <nickc@cygnus.com>
3044
3045         * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
3046         (fr30_elf_gc_sweep_hook): New function.
3047         (elf_backend_can_gc_sections): Define.
3048
3049 Mon Feb  1 12:21:47 1999  Catherine Moore  <clm@cygnus.com>
3050
3051         * targets.c (bfd_target_vector):  Add bfd_elf32_littlearm_oabi_vec
3052         and bfd_elf32_bigarm_oabi_vec.
3053
3054 Mon Feb  1 11:46:31 1999  Catherine Moore  <clm@cygnus.com>
3055
3056         * Makefile.am (elf32-arm-oldabi.lo):  New.
3057         (elf32-arm-newabi.lo):  New.
3058         * Makefile.in:  Regenerate.
3059         * config.bfd (thumb-*-elf):  Remove definition of targ_underscore.
3060         (arm-*-elf):  Likewise.
3061         (arm-*-oabi):  New.
3062         (thumb-*-oabi):  New.
3063         * configure:  Regenerate.
3064         * configure.in (bfd_elf32_littlearm_oabi_vec):  New.
3065         (bfd_elf32_bigarm_oabi_vec):  New.
3066         * elf32-arm-newabi.c:  New.
3067         * elf32-arm-oldabi.c:  New.
3068         * elf32-arm.c:  Removed.
3069         * elf32-arm.h:  New.
3070
3071 Mon Feb  1 11:52:12 1999  Frank Ch. Eigler  <fche@cygnus.com>
3072
3073         * binary.c (binary_set_section_contents): Omit warnings for
3074         unloadable sections.
3075
3076 1999-01-31  Michael Meissner  <meissner@cygnus.com>
3077
3078         * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
3079         powerpc{,le}-*-eabi.
3080
3081 1999-01-29  Nick Clifton  <nickc@cygnus.com>
3082
3083         * dwarf2.c (read_unsigned_leb128): Remove unused variables.
3084         * dwarf2.c (read_signed_leb128): Remove unused variables.
3085
3086 Fri Jan 29 00:47:21 1999  H.J. Lu  <hjl@gnu.org>
3087
3088         * elf.c (assign_file_positions_for_segments): Only adjust
3089         p_align when needed.
3090
3091 Thu Jan 28 20:05:22 1999  Ian Lance Taylor  <ian@cygnus.com>
3092
3093         * binary.c (binary_set_section_contents): Don't return early for a
3094         non-loadable section, in case the first section is non-loadable.
3095         Don't set the low lma for a SEC_NEVER_LOAD section.  From Maciej
3096         W. Rozycki <macro@ds2.pg.gda.pl>.
3097
3098 1999-01-28  Nick Clifton  <nickc@cygnus.com>
3099
3100         * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
3101         R_FR30_GNU_VTENTRY relocs.
3102
3103 Thu Jan 28 11:08:16 1999  Catherine Moore  <clm@cygnus.com>
3104
3105        * elflink.h (elf_link_output_sym):  Zero syms which are
3106        part of sections which have been excluded.
3107
3108 Wed Jan 27 13:35:35 1999  Stan Cox  <scox@cygnus.com>
3109
3110         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
3111         to F_PIC_INT.
3112         * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
3113         F_ARM_3M labels.  Changed F_PIC to F_PIC_INT.
3114
3115 1999-01-27  Nick Clifton  <nickc@cygnus.com>
3116
3117         * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
3118         relocation.
3119         (fr30_final_link_relocate): Use computed value as result of
3120         relocation.
3121
3122 1999-01-26  Frank Ch. Eigler  <fche@cygnus.com>
3123
3124         * binary.c (binary_set_section_contents): Emit warning for
3125         huge file offsets due to widely-dispersed section LMAs.
3126
3127 Mon Jan 18 03:35:35 1999  Ian Lance Taylor  <ian@cygnus.com>
3128
3129         * elf.c (assign_file_positions_for_segments): If not D_PAGED,
3130         align first section to largest section alignment, not first
3131         section alignment.
3132
3133 1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
3134
3135         * configure.in: Require autoconf 2.12.1 or higher.
3136
3137 Tue Dec 22 15:21:41 1998  Catherine Moore  <clm@cygnus.com>
3138
3139         * archures.c (bfd_mach_i386_i386_intel_syntax):  Define.
3140         * bfd-in2.h:  Likewise.
3141         * cpu-i386.c (bfd_i386_arch_intel_syntax):  New.
3142
3143 1998-12-16  Gavin Romig-Koch  <gavin@cygnus.com>
3144
3145         * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
3146         * cpu-mips.c: Add support for and independent 4111.
3147         * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
3148         (_bfd_mips_elf_final_write_processing):
3149         bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
3150
3151 1998-12-15  Gavin Romig-Koch  <gavin@cygnus.com>
3152
3153         * elf32-mips.c (elf_mips_abi_name): New.
3154         (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
3155
3156 1998-12-12  Gavin Romig-Koch  <gavin@cygnus.com>
3157
3158         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3159         Handle bfd_mach_mips4300.
3160
3161 1998-12-11  Ulrich Drepper  <drepper@cygnus.com>
3162
3163         * elf32-i386.c: Remove leaked development code from patch
3164         1998-12-10 by Richard Henderson.
3165
3166 1998-12-10  Richard Henderson  <rth@cygnus.com>
3167
3168         * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
3169         in debug sections for symbol defined externally.
3170
3171 Thu Dec 10 10:58:38 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
3172
3173         * targets.c (bfd_target_vector): Remove duplicate entry for
3174         tekhex_vec.
3175
3176 1998-12-09  Nick Clifton  <nickc@cygnus.com>
3177
3178         * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
3179         since we are using RELAs.
3180
3181 Tue Dec  8 22:15:48 1998  Ian Lance Taylor  <ian@cygnus.com>
3182
3183         SCO Open Server Release 5 core file support, from Jouke Numan
3184         <jnuman@hiscom.nl>:
3185         * sco5-core.c: New file.
3186         * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
3187         (sco5-core.lo): Define SCO5_CORE in COREFLAG.
3188         * Makefile.am: Rebuild dependencies.
3189         (OPTIONAL_BACKENDS): Add sco5-core.lo.
3190         (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
3191         * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
3192         * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
3193         * bfd-in2.h, configure, Makefile.in: Rebuild.
3194
3195 Tue Dec  8 19:38:42 1998  Mark Klein  <mklein@dis.com>
3196
3197         * config.bfd (hppa*-*-mpeix*): New target.
3198         * configure.in: Add AC_HEADER_DIRENT.
3199         (hppa*-*-mpeix*): New target.
3200         * configure.host (hppa*-*-mpeix*): New host.
3201         * hpux-core.c: Check HOST_HPPAMPEIX.  Use HAVE_DIRENT_H and
3202         friends rather than just including <sys/dir.h>.
3203         * som.h (struct som_symbol): Add hppa_priv_level and apto
3204         tc_data.  Change all users.
3205         (struct somdata): Add comp_unit field.
3206         (obj_som_compilation_unit): Define.
3207         (bfd_som_attach_compilation_unix): Declare.
3208         * som.c: Check HOST_HPPAMPEIX.
3209         (struct som_misc_symbol_info): Add new field priv_level.
3210         (som_object_setup): Add current_offset parameter.  Change all
3211         callers.
3212         (setup_sections): Likewise.
3213         (som_object_p): For EXECLIBMAGIC, read the lst header.
3214         (som_write_symbol_strings): Add compilation_unit parameter.
3215         Change all callers.
3216         (som_finish_writing): Write out compilation_unit.
3217         (som_bfd_derive_misc_symbol_info): Set priv_level.
3218         (som_build_and_write_symbol_table): Set xleast field to 3.
3219         (som_slurp_symbol_table): Set symbol priv_level.
3220         (bfd_som_attach_compilation_unit): New function.
3221         (som_bfd_ar_write_symbol_stuff): Set xleast field to 3.  Set
3222         priv_level into symbol_value.
3223         * configure, config.in: Rebuild.
3224
3225 Tue Dec  8 16:21:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3226
3227         * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
3228         warning function to call _bfd_error_handler instead.
3229
3230         * libbfd.c (COERCE32): Cast through unsigned long and long to
3231         avoid bug in old version of gcc.
3232
3233         * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
3234         (elf_backend_additional_program_headers): Don't define.
3235
3236 1998-12-08  Nick Clifton  <nickc@cygnus.com>
3237
3238         * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
3239         relocations to include offset of 2 included in the insns, and the
3240         offset of the relocs within the section.
3241
3242 Wed Dec  2 15:03:59 1998  David Taylor  <taylor@texas.cygnus.com>
3243
3244         The following changes were made by David Taylor
3245         <taylor@texas.cygnus.com>, Edith Epstein
3246         <eepstein@sophia.cygnus.com>, Jim Blandy
3247         <jimb@zwingli.cygnus.com>, and Elena Zannoni
3248         <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
3249         changes originally made by HP; HP did not create ChangeLog
3250         entries.
3251
3252         * aclocal.m4, configure, Makefile.in: Rebuilt using latest
3253         automake macro library.
3254
3255         * hpux-core.c (hpux_core_core_file_p): this function now
3256         understands HPUX 10.30 thread info. Yes, the thread stacks can be
3257         found in the corefile! Also, in hpux_core_core_file_p, if we
3258         encounter a section with an unknown type, don't punt.  Instead,
3259         just skip it.  Also, count the number of sections of known type
3260         that we encounter.  If we encounter at least one good one, then
3261         we'll declare that the file is a core file.  If we encounter any
3262         unknown ones but some known ones, then we'll issue a warning (but
3263         still declare it to be a core file). Also, correctly decide when a
3264         file is not a core.
3265         (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
3266         (CORE_ANON_SHMEM): define if not defined.
3267         (hpux_core_struct): add members lwpid and user_tid.
3268         (core_kernel_thread_id, core_user_thread_id): new macros.
3269         (make_bfd_asection): use bfd_alloc to allocate room for a copy of
3270         the name before storing it in the bfd.
3271         (hpux_core_core_file_p): handle threads.
3272
3273         * libhppa.h (GET_FIELD): protect against redefinition.
3274         (HPPA_WIDE): define.
3275         (GET_FIELD): define.
3276         (GET_BIT): define.
3277         (MASK): define.
3278         (CATENATE): define.
3279         (ELEVEN): define.
3280         (sign_extend): redefine.
3281         (assemble_6): define.
3282         (assemble_12): rewrite.
3283         (assemble_16): define.
3284         (assemble_16a): define.
3285         (assemble_17): rewrite.
3286         (assemble_22): define.
3287
3288 1998-12-07  Nick Clifton  <nickc@cygnus.com>
3289
3290         * elf32-fr30.c (fr30_final_link_relocate): Using signed
3291         relocations for signed values.
3292
3293 Sun Dec  6 16:30:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3294
3295         * mipsbsd.c (MY(set_arch_mach)): Make static.
3296         * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
3297         bfd_mach_mips* macros rather than simple numbers.
3298
3299         COFF weak symbol support, based on patches from Mark Elbrecht
3300         <snowball3@usa.net>:
3301         * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
3302         * coffgen.c (coff_renumber_symbols): Handle weak symbols.
3303         (coff_write_alien_symbol): Likewise.
3304         * cofflink.c (coff_link_check_ar_symbols): Likewise.
3305         (coff_link_add_symbols): Likewise.
3306         (_bfd_coff_link_input_bfd): Likewise.
3307         (_bfd_coff_write_global_sym): Likewise.
3308
3309         * elf.c (copy_private_bfd_data): Always initialize the
3310         includes_phdrs field.
3311
3312         * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
3313         file defines a symbol first mentioned in an ELF file.
3314
3315         * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
3316         possible, rather than only if BFD64.
3317         * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
3318         not __GNUC__.
3319         * bfd-in2.h: Rebuild.
3320
3321         * srec.c (srec_set_section_contents): Correct test to avoid
3322         switching to 4 byte addresses after seeing a second section which
3323         requires 3 byte addresses.  From Joel Schantz
3324         <joel.schantz@argosys.boeing.com>.
3325
3326         * config.bfd (m68*-*-gnu*): New target.  From Aymeric Vincent
3327         <aymeric.vincent@emi.u-bordeaux.fr>.
3328
3329 1998-12-04  Jim Blandy  <jimb@zwingli.cygnus.com>
3330
3331         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
3332         decide whether the output file is -mrelocatable-lib,
3333         -mrelocatable, or neither.  (gdb.base/nodebug.exp)
3334
3335 1998-12-03  Nick Clifton  <nickc@cygnus.com>
3336
3337         * elf32-fr30.c: Add support for R_FR30_48 reloc.
3338         * reloc.c: Add BFD_RELOC_FR30_48 relocation.
3339         * bfd-in2.h: Regenerate.
3340         * libbfd.h: Regenerate
3341
3342 Wed Dec  2 00:58:37 1998  Ian Lance Taylor  <ian@cygnus.com>
3343
3344         * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
3345         link against a dynamic symbol with no type or size.
3346
3347 1998-12-01  Ulrich Drepper  <drepper@cygnus.com>
3348
3349         * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
3350         relocation for section which does not get loaded.
3351         (elf_i386_relocate_section) [R_386_32]: Likewise.
3352
3353 Tue Dec  1 11:33:33 1998  Jim Wilson  <wilson@cygnus.com>
3354
3355         * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
3356         reloc_count and i long instead of unsigned long.  Handle error
3357         return from bfd_canonicalize_reloc.
3358
3359 1998-12-01  Nick Clifton  <nickc@cygnus.com>
3360
3361         * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
3362         a hash table.
3363
3364 Mon Nov 30 15:28:09 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
3365
3366         * elf32-sh.c (elf/sh.h): Include.
3367         sh_reloc_type: Delete.  Changed all references to elf_sh_reloc_type.
3368         (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
3369         (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
3370         (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3371         * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
3372
3373 Fri Nov 27 17:51:38 1998  Geoff Keating  <geoffk@ozemail.com.au>
3374
3375         * elflink.h (compute_bucket_count): Don't allow minsize==0, it
3376         causes division by zero later on.
3377
3378 Thu Nov 26 11:19:35 1998  Dave Brolley  <brolley@cygnus.com>
3379
3380         * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
3381         needed.
3382
3383 1998-11-25  DJ Delorie  <dj@cygnus.com>
3384
3385         * coff-i386.c (i3coff_object_p): Remove hack.  Use new emulation
3386         hook now.
3387
3388 Tue Nov 24 10:25:27 1998  Nick Clifton  <nickc@cygnus.com>
3389
3390         * elf32-fr30.c (fr30_elf_relocate_section): Call
3391         fr30_final_link_relocate.
3392         (fr30_final_link_relocate): New function: Handle I20 and I32
3393         relocs.
3394         (fr30_elf_i32_reloc): New function: Handle I32 relocs.
3395         (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
3396         (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
3397
3398         * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
3399         chain to empty.
3400
3401         The following changes are based on a patch submitted by Gianluca
3402         Moro <glctr@abc.it>:
3403
3404         (v850_elf_perform_relocation): Only update a hi16s reloc if it has
3405         not already been updated.
3406         (find_remembered_hi16s_reloc): New parameter 'already_found'
3407         returns state of remembered hi16s reloc.
3408         (remember_hi16s_reloc): Set 'found' field to false.
3409         (hi16s_location): Add 'found' field.
3410
3411 1998-11-23  DJ Delorie  <dj@cygnus.com>
3412
3413         * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
3414         to see .DLL files as unrecognized.
3415         (i3coff_object_p): Sorry, had to hack it to not recognize these
3416         files (pei-i386) on request.
3417
3418 1998-11-23  DJ Delorie  <dj@cygnus.com>
3419
3420         * opncls.c (bfd_make_readable): need more cleanup for symbols and
3421         relents.  Call bfd_check_format to reinitialize.
3422
3423 Fri Nov 20 14:21:36 1998  Nick Clifton  <nickc@cygnus.com>
3424
3425         * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
3426         warnings.
3427
3428 Thu Nov 19 14:42:15 1998  Geoffrey Noer  <noer@cygnus.com>
3429
3430         * aclocal.m4: regenerate
3431         * configure: regenerate
3432
3433 Tue Nov 17 20:23:35 1998  Richard Henderson  <rth@cygnus.com>
3434
3435         * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
3436         * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
3437         * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
3438         respect it as an upper bound on what memory to reference.
3439         (elf_gc_smash_unused_vtentry_relocs): Likewise.
3440         (elf_gc_record_vtentry): Handle as-yet undefined vtables.  Set and
3441         update vtable_entries_size appropriately.
3442
3443 Tue Nov 17 15:28:31 1998  Nick Clifton  <nickc@cygnus.com>
3444
3445         * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3446         reloc number.
3447
3448 Mon Nov 16 22:19:21 1998  DJ Delorie  <dj@cygnus.com>
3449
3450         * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3451         bfds; they have no "file" so we fake it.
3452         * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3453         * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3454         resizing the memory buffer.
3455         * opncls.c (bfd_make_writable): New function; lets you write a
3456         bfd_create'd bfd to an in-memory buffer.
3457         (bfd_make_readable): New function; lets you read back that buffer
3458         as if it were from bfd_openr.  Used to build generated archive
3459         members (winsup's ld's dlltool)
3460
3461 Mon Nov 16 19:15:19 1998  Dave Brolley  <brolley@cygnus.com>
3462
3463         * po/bfd.pot: Regenerated.
3464
3465 Mon Nov 16 10:57:06 1998  Nick Clifton  <nickc@cygnus.com>
3466
3467         * elf32-v850.c (hi16s_location): Replaced fixed size array with
3468         linked list.
3469
3470 Sun Nov 15 20:28:25 1998  Richard Henderson  <rth@cygnus.com>
3471
3472         * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3473         element of the gotentry list for local symbols too.
3474         (elf64_alpha_relocate_section): Unify local and global handling.
3475         Assert that gotent->use_count > 0.
3476
3477 Sat Nov 14 15:16:01 1998  Ian Lance Taylor  <ian@cygnus.com>
3478
3479         * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3480         update for file name changes of July 2, 1998.
3481         (vms_vax_vec): New.
3482         * configure: Rebuild.
3483
3484 Thu Nov 12 19:19:54 1998  Dave Brolley  <brolley@cygnus.com>
3485
3486         * po/bfd.pot: Regenerated.
3487
3488 Tue Nov 10 16:17:06 1998  Geoffrey Noer  <noer@cygnus.com>
3489
3490         * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3491         * aclocal.m4, configure: regenerate
3492
3493 Tue Nov 10 15:13:59 1998  Nick Clifton  <nickc@cygnus.com>
3494
3495         * elf.c (prep_headers): Add support for bfd_arch_fr30.
3496
3497 Tue Nov 10 13:37:36 1998  Felix Lee  <flee@cygnus.com>
3498
3499         * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
3500         BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
3501         was cached.
3502         * aclocal.m4, configure: regenerated.
3503
3504 Tue Nov 10 14:31:01 1998  Catherine Moore  <clm@cygnus.com>
3505
3506         * elf32-d10v.c (reloc_type):  Add R_D10V_GNU_VTINHERIT and
3507         R_D10V_GNU_VTENTRY relocs.
3508         (elf_d10v_howto_table):  Likewise.
3509         (d10v_reloc_map d10v_reloc_map):  Likewise.
3510         (elf32_d10v_gc_mark_hook):  New.
3511         (elf32_d10v_gc_sweep_hook):  New.
3512         (elf32_d10v_check_relocs):  New.
3513         (elf32_d10v_relocate_section):  New.
3514         (elf_backend_relocate_section):  Define.
3515         (elf_backend_can_gc_sections):  Define.
3516
3517 Sat Nov  7 18:07:51 1998  Peter Schauer  <peter.schauer@regent.e-technik.tu-muenchen.de>
3518
3519         * Makefile.am (BFD32_BACKENDS): Move vms files here...
3520         (BFD64_BACKENDS): ...from here.
3521         (BFD32_BACKENDS_CFILES): Move vms files here...
3522         (BFD64_BACKENDS_CFILES): ...from here.
3523         * Makefile.in: Rebuild.
3524
3525 Wed Nov  4 15:58:48 1998  Nick Clifton  <nickc@cygnus.com>
3526
3527         * Makefile.am: Add FR30 target.
3528         * Makefile.in: Add FR30 target.
3529         * archures.c: Add support for FR30.
3530         * config.bfd: Add support for FR30.
3531         * configure.in: Add support for FR30.
3532         * reloc.c: Add support for FR30 relocations.
3533         * targets.c: Add support for FR30 relocations.
3534         * bfd-in2.h: Regenerate.
3535         * configure: Regenerate.
3536         * libbfd.h:  Regenerate.
3537         * cpu-fr30.c: New file.
3538         * elf32-fr30.c: New file.
3539
3540 Mon Nov  2 14:59:33 1998  Geoffrey Noer  <noer@cygnus.com>
3541
3542         * configure.in: detect cygwin* instead of cygwin32*
3543         * configure: regenerate
3544
3545 Sun Nov  1 19:32:28 1998  Jeffrey A Law  (law@cygnus.com)
3546
3547         * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3548         use bfd_malloc and free instead and check return value from bfd_malloc.
3549
3550 Sun Nov  1 16:20:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3551
3552         * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3553         * libbfd.h: Rebuild.
3554
3555         * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3556         (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3557         (MIPS_TEXT_DYNSYM_SECN): Likewise.
3558         (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3559         section.
3560         (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3561         field.
3562         (mips_elf_link_hash_table_create): Don't initialize
3563         dynsym_sec_strindex.
3564         (mips_elf_gc_mark_hook): Add default case to avoid warning.
3565         (mips_elf_size_dynamic_sections): Generate a section symbol for
3566         every output section.
3567         (mips_elf_finish_dynamic_sections): Count all sections for
3568         DT_MIPS_UNREFEXTNO.
3569         (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3570         output sections.
3571
3572 Sun Nov  1 12:46:53 1998  Geoff Keating  <geoffk@ozemail.com.au>
3573
3574         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3575         for later PLT entries in large PLTs.
3576         (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3577
3578 Sat Oct 31 20:10:09 1998  Jeffrey A Law  (law@cygnus.com)
3579
3580         * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3581
3582 1998-10-26 15:58  Ulrich Drepper  <drepper@cygnus.com>
3583
3584         * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3585         * elflink.h (elf_collect_hash_codes): New function.  This function is
3586         called for each exported symbol and we compute the ELF hash value for
3587         it.
3588         (compute_bucket_value): New function.  It is called from
3589         size_dynamic_sections to determine the hash table size.  When we are
3590         optimizing a better, but slower, algorithm is used.
3591         (size_dynamic_sections): Call compute_bucket_value.
3592
3593         * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3594
3595 Mon Oct 19 20:03:21 1998  Catherine Moore  <clm@cygnus.com>
3596
3597         * elf32-sh.c:  Add HOWTO entries for R_SH_GNU_VTINHERIT and
3598         R_SH_GNU_VTENTRY.
3599         (sh_elf_gc_mark_hook):  New.
3600         (sh_elf_gc_sweep_hook):  New.
3601         (sh_elf_check_relocs):  New.
3602         (elf_backend_can_gc_sections):  Define.
3603
3604 Mon Oct 19 16:57:05 1998  Felix Lee  <flee@cygnus.com>
3605
3606         * acinclude.m4: undo previous gettext change
3607         * aclocal.m4: rebuild with right version of aclocal.
3608
3609 Mon Oct 19 01:47:21 1998  Felix Lee  <flee@cygnus.com>
3610
3611         * acinclude.m4, aclocal.m4: move gettext-related fragments from
3612         aclocal.m4 to acinclude.m4, so they don't get lost.
3613
3614         * elfcore.h: rewrite for better corefile support.
3615         * elf.c (elfcore_*): new functions.
3616         * elf-bfd.h (elf_obj_tdata): new structure members.
3617         * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3618         flavor of procfs.
3619         * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3620
3621 Fri Oct 16 14:07:45 1998  Catherine Moore  <clm@cygnus.com>
3622
3623         * elf32-m32r.c:  Add HOWTO entries for R_M32R_GNU_VTINHERIT
3624         and R_M32R_GNU_VTENTRY.
3625         (elf_backend_can_gc_sections):  Define.
3626         (m32r_elf_check_relocs):  New.
3627         (m32r_elf_gc_mark_hook):  New.
3628         (m32r_elf_gc_sweep_hook):  New.
3629         (m32r_elf_relocate_section):  Handle VT relocs.
3630
3631 Mon Oct 12 14:18:40 1998  Nick Clifton  <nickc@cygnus.com>
3632
3633         * coff-arm.c (arm_relocate_section): Remove redundant test.
3634
3635         * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3636         cleat that the 'bitsize' field is the size of the bitfield AFTER
3637         relocation not before.
3638
3639         * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3640
3641         * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3642         relocs.
3643
3644 Tue Oct  6 09:20:44 1998  Catherine Moore  <clm@cygnus.com>
3645
3646         * elf32-sparc.c:  Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3647         R_SPARC_GNU_VTENTRY.
3648         (elf32_sparc_check_relocs):  Handle them.
3649         (elf32_sparc_reloc_type_lookup):  Likewise.
3650         (elf32_sparc_relocate_section):  Likewise.
3651         (elf32_sparc_gc_mark_hook):  New.
3652         (elf32_sparc_gc_sweep_hook):  New.
3653
3654 Mon Oct  5 14:55:30 1998  Jeffrey A Law  (law@cygnus.com)
3655
3656         * som.c (som_finish_writing): Perform some sanity checks when
3657         writing an executable or shared library.
3658
3659 Mon Oct  5 12:02:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
3660
3661         * dwarf1.c : New file.  Adds _bfd_dwarf1_find_nearest_line.
3662         * configure.in (elf): Add dwarf1.lo.
3663         * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3664         * elf.c (_bfd_elf_find_nearest_line): Add call to
3665         _bfd_dwarf1_find_nearest_line.
3666         * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3667         Add call to _bfd_dwarf1_find_nearest_line.
3668         * configure: Rebuilt.
3669
3670 Mon Oct  5 10:06:22 1998  Catherine Moore  <clm@cygnus.com>
3671
3672         * elflink.h (elf_gc_sections):  Do not allow garbage
3673         collection if dynamic sections have been created.
3674
3675 Mon Oct  5 09:07:37 1998  Catherine Moore  <clm@cygnus.com>
3676
3677         * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3678         R_V850_GNU_VTENTRY.
3679         (v850_elf_check_relocs):  Handle VTINHERIT and VTENTRY relocs.
3680         (v850_elf_perform_relocation):  Likewise.
3681         (v850_elf_final_link_relocate):  Likewise.
3682         (v850_elf_relocate_section):  Likewise.
3683         (v850_elf_gc_sweep_hook):  New routine.
3684         (v850_elf_gc_mark_hook):  New routine.
3685         (elf_backend_can_gc_sections):  Define.
3686
3687 Mon Oct  5 09:04:25 1998  Catherine Moore  <clm@cygnus.com>
3688
3689         * elf32-m68k.c (elf_m68k_gc_sweep_hook):  Don't assume
3690         that dynobj exists.
3691
3692 Sun Oct  4 23:29:34 1998  David Edelsohn  <edelsohn@mhpcc.edu>
3693
3694         * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3695         Declare size as bfd_size_type.
3696         (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3697
3698 Sun Oct  4 20:38:29 1998  Jeffrey A Law  (law@cygnus.com)
3699
3700         * cpu-hppa.c (bfd_hppa20_arch): Define.  Link it into the bfd_hppa_arch
3701         structure.
3702         * som.c (CPU_PA_RISC2_0): Define.
3703         (_PA_RISC2_0_ID): Likewise.
3704         (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3705
3706 Sun Oct  4 21:19:09 1998  Ian Lance Taylor  <ian@cygnus.com>
3707
3708         * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3709         has a base which is already defined, only add the referenced
3710         symbol to the dynamic symbol table if it is defined or referenced
3711         by a regular file.
3712
3713         * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3714         correctly.
3715
3716 1998-09-27  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3717
3718         * elflink.h (elf_link_add_object_symbols): Undo last change.
3719
3720 Wed Sep 23 16:09:31 1998  Richard Henderson  <rth@cygnus.com>
3721
3722         * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3723         symbol for the indirect alias to a versioned symbol.
3724
3725 Mon Sep 21 12:15:22 1998  Catherine Moore  <clm@cygnus.com>
3726
3727         * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3728         (elf32_i386_vtentry_howto): New.
3729         (elf_i386_reloc_type_lookup):  Return elf32_i386_vtentry_howto
3730         or elf32_i386_vtinherit_howto  on lookup.
3731
3732 Sun Sep 20 00:48:07 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3733
3734         * elf32-m68k.c: Include "elf/m68k.h".  Remove definition of enum
3735         reloc_type.  Rename R_68K__max to R_68K_max.
3736         (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3737         reloc.
3738
3739 Sun Sep 20 00:09:25 1998  Chris Torek  <torek@bsdi.com>
3740
3741         * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3742         (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3743
3744         * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3745         after.
3746
3747 Sat Sep 19 22:42:23 1998  Doug Rabson  <dfr@nlsystems.com>
3748
3749         * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3750         message has a null byte terminator.
3751
3752 Fri Sep 18 14:35:29 1998  Nick Clifton  <nickc@cygnus.com>
3753
3754         * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3755         word subject to R_V850_32 relocation.
3756
3757 Thu Sep 17 17:20:36 1998  Nick Clifton  <nickc@cygnus.com>
3758
3759         * dwarf2.c: Add comment describing problem computing line numbers
3760         for undefined symbols at link time.
3761
3762 Thu Sep 17 16:03:28 1998  Richard Henderson  <rth@cygnus.com>
3763
3764         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3765         transform a defweak into a plt entry.
3766         (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3767         plt entry references to receive a RELATIVE reloc.
3768         (elf64_alpha_finish_dynamic_symbol): Fill them in.
3769         (elf64_alpha_relocate_section): Assert we don't overrun
3770         the allocated relocation space.
3771
3772 Wed Sep 16 18:03:13 1998  Nick Clifton  <nickc@cygnus.com>
3773
3774         * elf.c (swap_out_syms): Always treat section symbols as
3775         special, even if they are attached to a common section.
3776
3777 Wed Sep 16 10:34:13 1998  Nick Clifton  <nickc@cygnus.com>
3778
3779         * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3780         sections with v850 common section attributes into named v850
3781         common sections.
3782         (v850_elf_add_symbol_hook): Move symbols in sections with v850
3783         common section attributes into named v850 common sections.
3784
3785 Wed Sep 16 11:26:49 CDT 1998  Catherine Moore  <clm@cygnus.com>
3786
3787         * elf32-arm.c (elf32_arm_gc_mark_hook):  Remove print
3788         statement.
3789
3790 1998-09-15  Geoff Keating  <geoffk@ozemail.com.au>
3791
3792         * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3793         part of Vladimir's change of 1998-08-19.  Make a R_PPC_SDAREL16
3794         reloc to the wrong section a warning, not an error.  .dynsbss
3795         is not an output section, so there is no need to check for it.
3796
3797 Tue Sep 15 12:40:05 1998  Catherine Moore  <clm@cygnus.com>
3798
3799        * elf-bfd.h:  Add argument to elf_backend_get_symbol_type.
3800
3801 Tue Sep 15 08:34:40 1998  Catherine Moore  <clm@cygnus.com>
3802
3803        * elf.c (swap_out_syms):  Pass type to elf_backend_get_symbol_type.
3804        * elf32-arm.c:  Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3805        R_ARM_GNU_VTENTRY.
3806        (elf32_arm_gc_mark_hook): New.
3807        (elf32_arm_gc_sweep_hook): New.
3808        (elf32_arm_check_relocs): New.
3809        (elf32_arm_final_link_relocate):  Handle VTINHERIT and VTENTRY
3810        relocations.
3811        (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3812        relocations.
3813
3814 1998-09-10  Geoff Keating  <geoffk@ozemail.com.au>
3815
3816         * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3817         assume there is no PLT or GOT.
3818
3819 Wed Sep  9 14:24:12 1998  Nick Clifton  <nickc@cygnus.com>
3820
3821         * elf32-arm.c (elf32_arm_find_nearest_line): New function:  just
3822         like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3823         also accepted as a function symbol type.
3824
3825 Mon Sep  7 13:24:03 1998  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3826
3827         * rs6000-core.c (_LONG_LONG):  Define for AIX 4.x only.
3828
3829 Sat Sep  5 20:40:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3830
3831         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3832         match definition of _bfd_gc_sections field.
3833         * libbfd.h: Rebuild.
3834
3835 Fri Sep  4 13:54:23 1998  David Miller  <davem@dm.cobaltmicro.com>
3836
3837         * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3838         the addend of a dynamic relocation referencing a section.
3839         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3840         (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3841
3842 Thu Sep  3 17:28:50 1998  Richard Henderson  <rth@cygnus.com>
3843
3844         * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3845         bed has a size_dynamic_sections routine before trying to use it.
3846
3847 Mon Aug 31 14:49:22 1998  Richard Henderson  <rth@cygnus.com>
3848
3849         * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3850         _bfd_elf_rel_vtable_reloc_fn.
3851
3852 Mon Aug 31 10:23:40 1998  Catherine Moore  <clm@cygnus.com>
3853
3854         * Makefile.am:  Add elf32-arm.c.
3855         * Makefile.in:  Rebuild.
3856         * elf-bfd.h:  Add elf_backend_get_symbol_type.
3857         * elf.c (swap_out_syms):  If defined, call
3858         elf_backend_get_symbol_type.
3859         * elf32-arm.c: Define elf_backend_get_symbol_type.
3860         (elf32_arm_get_symbol-type):  New routine.
3861         (record_thumb_to_arm_glue):  Change to use STT_ARM_TFUNC.
3862         (bfd_elf32_arm_process_before_allocation):  Change to
3863         check for STT_ARM_TFUNC.
3864         (elf32_arm_final_link_relocate):  Likewise.
3865         * elfxx-target.h:  Add elf_backend_get_symbol_type.
3866
3867 Fri Aug 28 19:44:07 1998  Richard Henderson  <rth@cygnus.com>
3868
3869         * archures.c (bfd_mach_alpha_ev[456]): New.
3870         * cpu-alpha.c: Rework to match these types.
3871         * bfd-in2.h: Rebuild.
3872
3873 Fri Aug 28 19:38:53 1998  Richard Henderson  <rth@cygnus.com>
3874
3875         * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3876         * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3877
3878         * elf32-i386.c (elf_howto_table): Add vtable relocs.
3879         (elf_i386_reloc_type_lookup): Recognize them.
3880         (elf_i386_check_relocs): Pass them off to generic code.
3881         (elf_i386_relocate_section): Ignore them.
3882         (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3883         (elf_backend_can_gc_sections): True.
3884
3885 Thu Aug 20 15:03:45 1998  Nick Clifton  <nickc@cygnus.com>
3886
3887         * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3888         before looking at owner field.
3889         (elf32_arm_to_thumb_stub): Ditto.
3890         (elf32_arm_relocate_section): Compute name before calling
3891         elf32_arm_final_link_relocate().
3892
3893 Thu Aug 20 11:30:17 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
3894
3895         * elf.c: comment and formatting cleanups.
3896         * elfcore.h: ditto.
3897
3898 Wed Aug 19 15:43:26 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
3899
3900         * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3901         (core files are treated differently than object files).
3902         * elf-bfd.h (_bfd_elf_write_corefile_contents,
3903         bfd_elf_mkcorefile): declare.
3904         * elfxx-target.h (_bfd_elf_write_corefile_contents,
3905         bfd_elf_mkcorefile): add to bfd_target vector.
3906         * elfcore.h (elf_core_file_p): save the program header table,
3907         and set the bfd architecture from the elf file header.
3908         * elf.c (bfd_elf_mkcorefile): new function.
3909         (_bfd_elf_write_corefile_contents): new function.
3910         (assign_file_positions_for_segments): add cases for handling
3911         PT_NOTE segments.  (assign_file_positions_except_relocs):
3912         core files should be handled the same as exec files.
3913         (prep_headers): identify core files as type ET_CORE.
3914         (copy_private_bfd_data): identify the sections belonging to
3915         the PT_NOTE segment.
3916
3917         * elf32-sparc.c (elf32_sparc_final_write_processing):
3918         add break statement to default case.
3919
3920 1998-08-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
3921
3922         * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3923         section (not input) will be in sections ".sbss", ".sbss2",
3924         ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3925         R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA.  In all these cases also ignore
3926         output_offset for correct evaluation of addend.
3927
3928 Tue Aug 18 11:48:12 1998  Catherine Moore  <clm@cygnus.com>
3929
3930         * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3931         elf32_arm_allocate_interworking_sections and
3932         elf32_arm_process_before_allocation.
3933
3934 Tue Aug 18 11:46:00 1998  Nick Clifton  <nickc@cygnus.com>
3935
3936         * bfd-in.h: Ammend prototype for
3937         elf32_arm_process_before_allocation to remove surplus third
3938         argument.
3939
3940         * bfd-in2.h: Regenerate.
3941
3942 Sat Aug 15 20:55:08 1998  Richard Henderson  <rth@cygnus.com>
3943
3944         * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3945
3946 Fri Aug 14 09:12:28 1998  Stan Cox  <scox@cygnus.com>
3947
3948         * aoutx.h (aout_link_input_section_ext): Use the relocation already
3949         calculated for RELOC_SPARC_REV32 case.
3950
3951 Thu Aug 13 14:02:02 1998  Catherine Moore  <clm@cygnus.com>
3952
3953        * bfd-in.h:  Add prototypes for elf32_arm_get_bfd_for_interworking,
3954        elf32_arm_allocate_interworking_sections and
3955        elf32_arm_process_before_allocation.
3956        * bfd-in2.h:  Regenerated.
3957        * elf32-arm.c Define elf32_arm_link_hash_table.
3958        (insert_thumb_branch): New routine.
3959        (find_thumb_glue): New routine.
3960        (find_arm_glue): New routine.
3961        (record_arm_to_thumb_glue): New routine.
3962        (record_thumb_to_arm_glue): New routine.
3963        (elf32_arm_link_hash_table_create): New routine.
3964        (elf32_arm_get_bfd_for_interworking): New routine.
3965        (elf32_arm_allocate_interworking_sections) New routine.
3966        (elf32_arm_process_before_allocation) New routine.
3967        (elf32_thumb_to_arm_stub): New routine.
3968        (elf32_arm_to_thumb_stub): New routine.
3969        (elf32_print_private_bfd_data): Fix typo.
3970        (elf32_arm_final_link_relocate):  Add argument sym_sec.
3971        Check for branches to thumb symbols in case R_ARM_PC24.
3972        Check for branches to arm symbols in case R_ARM_THM_PC22.
3973        (elf32_arm_relocate_section):  Pass symbol section to
3974        elf32_arm_final_link_relocate.
3975
3976 Wed Aug 12 19:00:39 1998  Geoff Keating  <geoffk@ozemail.com.au>
3977
3978         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3979         entries unless the symbol is defined in the executable; in
3980         particular, undefined weak symbols get a PLT entry.
3981
3982 Wed Aug 12 14:48:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3983
3984         * libaout.h: Remove nested comment to avoid warning.
3985
3986 Wed Aug 12 08:10:11 1998 Catherine Moore  <clm@cygnus.com>
3987
3988        * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
3989        R_ARM_PC24 relocation.
3990
3991 Tue Aug 11 14:42:26 1998  Catherine Moore  <clm@cygnus.com>
3992
3993        * elf32-arm.c (elf32_arm_final_link_relocate):  Remove unused
3994        argument is_local.  Add argument sym_flags.  Check sym_flags
3995        in R_ARM_ABS32 case.  Include addend for R_ARM_THM_PC22 case.
3996        (elf32_arm_relocate_section):  Don't pass local sym and pass
3997        sym_flags to elf32_arm_final_link_relocate.
3998
3999 Mon Aug 10 20:38:39 1998  Richard Henderson  <rth@cygnus.com>
4000
4001         * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4002         to not count too few relocs for dynamicly linked executables.
4003
4004 Mon Aug 10 15:35:34 1998  Richard Henderson  <rth@cygnus.com>
4005
4006         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4007         symbols without a dynamic index dynamic.  Consider all weak
4008         symbols dynamic.
4009         (elf64_alpha_strip_section_from_output): Don't assume 1-1
4010         correspondance between input and output sections.
4011
4012 Mon Aug 10 15:31:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4013
4014         * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4015         that use a .got.plt section start the got offset at zero.
4016
4017 Mon Aug 10 17:31:21 1998  Ian Lance Taylor  <ian@cygnus.com>
4018
4019         * ieee.c (ieee_write_processor): Correct the processor ID written
4020         out for bfd_arch_m68k, accommodating change of March 25.
4021
4022 Sun Aug  9 20:55:44 1998  Catherine Moore  <clm@cygnus.com>
4023
4024         * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
4025         R_ARM_THM_RPC22 relocations.
4026
4027 Sat Aug  8 15:15:30 1998  Richard Henderson  <rth@cygnus.com>
4028
4029         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4030         are always dynamic.
4031         (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4032         .got relocs in -Bsymbolic shared objects.
4033
4034 Wed Aug  5 15:48:08 1998  Nick Clifton  <nickc@cygnus.com>
4035
4036         * elf32-arm.c: Add private flags to ELF header.
4037         (elf32_arm_print_private_bfd_data): New Function.
4038         (elf32_arm_set_private_flags): New Function.
4039         (elf32_arm_copy_private_flags): New Function.
4040         (elf32_arm_merge_private_bfd_data): New Function.
4041
4042 Mon Aug  3 17:10:15 1998  Ian Lance Taylor  <ian@cygnus.com>
4043
4044         * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
4045         a local symbol.
4046         (elf32_sparc_relocate_section): Likewise.
4047
4048 Sun Aug  2 03:19:23 1998  Richard Henderson  <rth@cygnus.com>
4049
4050         * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL.  Create the
4051         .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
4052         (ppc_elf_relocate_section): Pull sgot and splt search to the start
4053         of the function.  Recognize no .plt as static linking.
4054
4055 1998-08-01  Ulrich Drepper  <drepper@cygnus.com>
4056
4057         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
4058         ".liblist" string through gettext.
4059
4060 Fri Jul 31 16:38:14 1998  Catherine Moore  <clm@cygnus.com>
4061
4062         * Makefile.am: Add support for elf32-arm.lo.
4063         * Makefile.in: Rebuild.
4064         * config.bfd (arm-*-elf):  Define targ_defvec and targ_selvecs.
4065         (thumb-*-elf): Define targ_defvec and targ_selvecs.
4066         * configure.in:  Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
4067         * configure: Regenerate.
4068         * elf.c: (prep_headers):  Support arch_type of EM_ARM.
4069         * targets.c:  Support new targets bfd_elf32_bigarm_vec and
4070         bfd_target bfd_elf32_littlearm_vec.
4071         * elf32-arm.c:  New file.
4072
4073 Tue Jun 28 19:05:28 1998  Stan Cox  <scox@cygnus.com>
4074
4075         * libaout.h (M_SPARCLITE_LE): New machine.
4076         * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
4077         * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
4078         (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
4079         * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
4080         (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
4081         (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
4082         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4083         elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
4084         * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
4085         be BFD_RELOC_SPARC_REV32.
4086         * reloc.c: Ditto.
4087         * config.bfd (sparc86x-*-aout): New
4088
4089 Fri Jul 24 13:54:19 1998  Nick Clifton  <nickc@cygnus.com>
4090
4091         * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
4092         actually mapping the output sections.
4093
4094 Fri Jul 24 11:24:29 1998  Jeffrey A Law  (law@cygnus.com)
4095
4096
4097         * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
4098         (mn10300_elf_reloc_map): Similarly.
4099         (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
4100
4101 Fri Jul 24 12:36:04 1998  Ian Lance Taylor  <ian@cygnus.com>
4102
4103         * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
4104         Irix 6.
4105         (bfd_elf32_bfd_reloc_type_lookup): Add default case.
4106         * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
4107         elf_mips_reloc_type defined in elf/mips.h.
4108
4109 1998-07-24  Ulrich Drepper  <drepper@cygnus.com>
4110
4111         * elf64-mips.c: Remove reloc_type definition completely.  It's now
4112         in elf/mips.h.
4113
4114 Thu Jul 23 13:33:19 1998  Doug Evans  <devans@canuck.cygnus.com>
4115
4116         * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
4117         as they are defined in elf/mips.h now.
4118
4119 Thu Jul 23 11:29:43 1998  Jeffrey A Law  (law@cygnus.com)
4120
4121
4122         * Re-add lost change:
4123         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
4124         "movm_stack_size".
4125         (mn10300_elf_relax_section): Include stack space for register saves
4126         in the imm8 field of a "call" instruction.
4127         (compute_function_info): Determine how much stack is allocated by
4128         the movm instruction.  Fix typo.
4129         (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
4130
4131 Thu Jul 23 11:38:05 1998  Ian Lance Taylor  <ian@cygnus.com>
4132
4133         * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
4134         * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
4135
4136 1998-07-22  Ulrich Drepper  <drepper@cygnus.com>
4137
4138         * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
4139
4140 Wed Jul 22 16:27:18 1998  Nick Clifton  <nickc@cygnus.com>
4141
4142         * elf32-hppa.h: Let ELF header define the enum containing the
4143         external reloc numbers.
4144         * elf32-i386.h: Likewise.
4145
4146 1998-07-22 14:57  Ulrich Drepper  <drepper@cygnus.com>
4147
4148         * elf-m10300.c: Let ELF header now define the macros to get the enum.
4149         * elf32-mips.c: Likewise.
4150         * elf32-ppc.c: Likewise.
4151
4152 Wed Jul 22 13:53:52 1998  Nick Clifton  <nickc@cygnus.com>
4153
4154         * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
4155         bfd_coff_set_symbol_class(), in order to avoid K&R compatability
4156         prblems.
4157         * bfd-in.h: Regenerate.
4158         * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
4159         parameter to 'unsigned int' to avoid K&R compatability problems.
4160
4161 Wed Jul 22 16:43:24 1998  Ian Lance Taylor  <ian@cygnus.com>
4162
4163         * ieee.c (ieee_find_nearest_line): Change filename_ptr and
4164         functionname_ptr to be const.  Change line_ptr to be unsigned.
4165
4166         * coffcode.h (coff_link_output_has_begun): Simplify handling when
4167         macro is not defined.  Change second parameter from bfd_link_info
4168         to coff_final_link_info.  Add prototype.
4169         (coff_final_link_postscript): Simplify handling when macro is not
4170         defined.  Add prototype.
4171
4172 1998-07-22 13:08  Ulrich Drepper  <drepper@cygnus.com>
4173
4174         * elf-mn10300.c: Before include system specific ELF header define
4175         START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
4176         * elf32-mips.c: Likewise.
4177         * elf32-ppc.c: Likewise.
4178
4179 Wed Jul 22 13:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
4180
4181         * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
4182         temporary patch over to elf64-mips.c as well.
4183
4184 1998-07-21  Ulrich Drepper  <drepper@cygnus.com>
4185
4186         * elf32-mips.c (reloc_type): Temporarily disable definition of
4187         standard relocation since they are now defined in elf/mips.h.
4188
4189 Tue Jul 21 09:47:00 1998  Catherine Moore  <clm@cygnus.com>
4190
4191         * elf-m10200.c (mn10200_elf_final_link_relocate):
4192         Modify range test for case R_MN10200_8.
4193
4194         * elf-m10300.c (mn10300_elf_final_link_relocate):
4195         Modify range test for case R_MN10300_8.
4196
4197 Mon Jul 20 18:50:54 1998  Richard Henderson  <rth@cygnus.com>
4198
4199         * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
4200         * elf32-i386.c (elf_backend_got_header_size): Define.
4201         (elf_backend_plt_header_size): Define.
4202         * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
4203         * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
4204         * elfxx-target.h: Provide a default of zero.
4205         * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
4206         * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
4207
4208         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
4209         entry from an executable, even if the plt refcount goes to 0.
4210
4211 Mon Jul 20 12:47:26 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4212
4213         * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
4214         directory name at the line number.
4215
4216         * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
4217         with an unspecified type.
4218
4219 Wed Jul 15 11:20:01 1998  Ian Lance Taylor  <ian@cygnus.com>
4220
4221         * sunos.c: Add undef of valid to avoid problem on SunOS.
4222
4223 Tue Jul 14 15:30:59 1998  Richard Henderson  <rth@cygnus.com>
4224
4225         * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
4226
4227 Tue Jul 14 11:22:21 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4228
4229         * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
4230         R_68K_PCxx and R_68K_xx relocations.  Make sure that
4231         ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
4232         (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
4233         R_68K_xx relocations.
4234         (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
4235         that has no plt entry.
4236         (elf_m68k_relocate_section): Ignore the plt offset in a static
4237         link.
4238         * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
4239         an ignored symbol.
4240         (elf_gc_common_finalize_got_offsets): Set the got offsets also in
4241         a static link.
4242
4243         * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
4244         types.
4245         (howto_table, reloc_map): Add entries for them.
4246         (elf_m68k_check_relocs): Handle them.  Implement reference
4247         counting for got and plt entries.
4248         (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
4249         (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
4250         symbols.
4251         (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
4252         (elf_m68k_relocate_section): Handle the new reloc types.
4253         (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
4254         elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
4255         * elflink.h (elf_link_add_object_symbols): When creating an
4256         indirect reference for symbol versioning also copy the plt
4257         offset.
4258         (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
4259         flag also reset the plt offset.
4260         (elf_link_assign_sym_version): Likewise.
4261         (elf_gc_common_finalize_got_offsets): Increment the got offset by
4262         the size of the entry in bytes.
4263         (elf_gc_allocate_got_offsets): Likewise.
4264
4265 Tue Jul 14 11:18:14 1998  Ian Lance Taylor  <ian@cygnus.com>
4266
4267         * elflink.h (elf_gc_sections): Return true rather than falling off
4268         the bottom.
4269
4270         * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
4271         xmalloc.
4272
4273 Mon Jul 13 11:06:31 1998  Nick Clifton  <nickc@cygnus.com>
4274
4275         * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
4276         comment describing when it should be enabled.
4277         Changed definition of USER_LABEL_PREFIX to "", to fall into line
4278         with GCC sources.
4279
4280 Mon Jul 13 13:06:54 1998  Ian Lance Taylor  <ian@cygnus.com>
4281
4282         * ieee.c (ieee_slurp_external_symbols): Handle call optimization
4283         information ATN records.
4284
4285 Fri Jul 10 16:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4286
4287         * ieee.c (ieee_slurp_external_symbols): Select an appropriate
4288         section for an absolute symbol in a fully linked file.  Based on
4289         patch from Christian Holland <CHolland@de.lucent.com>.
4290
4291 Wed Jul  8 11:29:56 1998  Manfred Hollstein  <manfred@s-direktnet.de>
4292
4293         * coff-m88k.c (m88k_special_reloc): Don't lose the information
4294         that a symbol is undefined.
4295
4296 Tue Jul  7 21:47:02 1998  Jeffrey A Law  (law@cygnus.com)
4297
4298         * som.c (som_bfd_gc_sections): Define.
4299
4300 Mon Jul  6 11:35:50 1998  Nick Clifton  <nickc@cygnus.com>
4301
4302         * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
4303         overflows in ARM_26D patches, since they have already been
4304         implmented.  Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
4305
4306 Sat Jul  4 12:25:36 1998  Ian Lance Taylor  <ian@cygnus.com>
4307
4308         * coffcode.h (coff_write_object_contents): If we have any long
4309         section names, call coff_write_symbols even if there are no
4310         symbols.
4311
4312 Fri Jul  3 13:11:35 1998  Ian Lance Taylor  <ian@cygnus.com>
4313
4314         * elf.c (copy_private_bfd_data): Only set phdr_included once for a
4315         PT_LOAD segment, rather than only setting it once for the entire
4316         file.
4317
4318         * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
4319         rather than ignoring every phdr with a p_paddr of 0, ignore all
4320         the phdrs if they all have a p_paddr of 0.
4321
4322         * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
4323         section was discarded from the link.
4324
4325 Fri Jul  3 14:39:05 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
4326
4327         * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
4328
4329 Fri Jul  3 14:35:48 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
4330
4331         * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
4332         floating point operations.
4333
4334 Thu Jul  2 18:37:25 1998  Ian Lance Taylor  <ian@cygnus.com>
4335
4336         * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
4337         function symbols.
4338
4339 Thu Jul  2 14:59:42 1998  Klaus Kaempf  <kkaempf@rmi.de>
4340
4341         Merge of vax/vms (read-only) support
4342         * configure.com: Support Vax target.
4343         * makefile.vms: Support Vax target.
4344         * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
4345         * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
4346         support.
4347         * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
4348         support.
4349         * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
4350         support.
4351         * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
4352         support.
4353         * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
4354         support.
4355         * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
4356         * targets.c (bfd_target_ovax_flavour): New flavour.
4357         (vms_alpha_vec): Renamed from evax_alpha_vec.
4358         (vms_vax_vec): New.
4359         (target_vector): Update accordingly.
4360         * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
4361         evax_alpha_vec.
4362         (vax*-*-*vms*): New target.
4363         * Makefile.am: Update for renamed files.  Rebuild dependencies.
4364         * bfd-in2.h: Rebuild.
4365         * configure.in, Makefile.in, aclocal.m4: Rebuild.
4366
4367 Thu Jul  2 13:31:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4368
4369         Based on patch from Matt Semersky <matts@scd.hp.com>:
4370         * linker.c (_bfd_generic_final_link): Force a trailing NULL
4371         pointer on abfd->outsymbols.
4372         (generic_add_output_symbol): Handle NULL sym parameter.
4373
4374 Wed Jul  1 17:05:53 1998  Nick Clifton  <nickc@cygnus.com>
4375
4376         * elf.c (copy_private_bfd_data): Add support for changing VMA or
4377         LMA of sections.
4378
4379 Wed Jul  1 16:58:50 1998  Ian Lance Taylor  <ian@cygnus.com>
4380
4381         * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
4382         when handling 32 bit immediate relocs.
4383         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4384
4385 Tue Jun 30 09:55:03 1998  Jeffrey A Law  (law@cygnus.com)
4386
4387         * section.c (STD_SECTION): Account for recently added gc_mark
4388         field in struct asection.
4389
4390         * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
4391         (bfd_elf32_bfd_merge_private_bfd_data): Define.
4392
4393 Thu Jun 25 18:31:41 1998  Richard Henderson  <rth@cygnus.com>
4394
4395         ELF Section-level Garbage Collection:
4396         * bfd.c (bfd_gc_sections): New.
4397         * aout-adobe.c: Hook to default implementation.
4398         * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
4399         * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
4400         * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
4401         * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
4402         * tekhex.c, versados.c: Likewise.
4403         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
4404         * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
4405
4406         * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
4407         (bfd_generic_gc_sections): New.
4408         * section.c (SEC_KEEP): New.
4409         (asection): Add gc_mark member.
4410
4411         * elfcode.h (elf_gc*): New name remappings.
4412         * elflink.h (elf_link_input_bfd): Don't set contents on stabs
4413         sections to be excluded.
4414         (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
4415         (elf_gc_propogate_vtable_entries_used): New.
4416         (elf_gc_smash_unused_vtentry_relocs): New.
4417         (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
4418         (elf_gc_common_finalize_got_offsets): New.
4419         (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
4420         * elfxx-target.h: Add and default gc hooks.
4421
4422         * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
4423         for unions.
4424         (struct elf_obj_tdata): Likewise for local_got_offsets.
4425         * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
4426         * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
4427         * elf64-sparc.c, elflink.h: Likewise.
4428
4429         * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
4430         (ELF_LINK_HASH_MARK): Define.
4431         (struct elf_backend_data): Add GC hooks.
4432         * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
4433
4434         * elf-m10300.c (mn10300_elf_check_relocs): New.
4435         (mn10300_elf_gc_mark_hook): New.
4436         (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
4437         (elf_mn10300_howto, mn10300_reloc_map): Handle them.
4438         (mn10300_elf_final_link_relocate): Likewise.
4439         (mn10300_elf_relocate_section): Likewise.
4440         (elf_backend_can_gc_sections): Define.
4441         * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
4442         (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
4443         (bfd_elf32_bfd_reloc_type_lookup): Handle them.
4444         (mips_info_to_howto_rel): Likewise.
4445         (mips_elf_relocate_section): Likewise.
4446         (mips_elf_check_relocs): Likewise.
4447         (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4448         (elf_backend_can_gc_sections): Define.
4449         * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4450         (ppc_elf_howto_raw): Handle them.
4451         (ppc_elf_reloc_type_lookup): Likewise.
4452         (ppc_elf_relocate_section): Likewise.
4453         (ppc_elf_check_relocs): Reference count .got and .plt entires.
4454         Handle new vtable relocs.
4455         (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4456         (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4457         (elf_backend_can_gc_sections): Define.
4458
4459 Fri Jun 26 10:48:23 1998  Jeffrey A Law  (law@cygnus.com)
4460
4461         * archures.c (bfd_mach_mn10300): Define.
4462         * elf-m10300.c: Include elf/mn10300.h
4463         (elf_mn10300_mach): New function.
4464         (_bfd_mn10300_elf_final_write_processing): Likewise.
4465         (_bfd_mn10300_elf_object_p): Likewise.
4466         (elf_backendfinal_write_processing): Define.
4467         (elf_backend_object_p): Likewise.
4468
4469 Thu Jun 25 18:31:08 1998  Nick Clifton  <nickc@cygnus.com>
4470
4471         * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4472         relocation.
4473
4474 Wed Jun 24 17:17:57 1998  Ian Lance Taylor  <ian@cygnus.com>
4475
4476         * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4477         link_next field, not the next field.
4478
4479 Sun Jun 21 19:38:39 1998  Ian Lance Taylor  <ian@cygnus.com>
4480
4481         * elf.c (map_sections_to_segments): Check the section address
4482         against the phdr size both with and without a modulo of
4483         maxpagesize.
4484
4485 Fri Jun 19 17:08:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4486
4487         * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4488         linker created empty input section if the output section has the
4489         same name.
4490
4491         * elflink.h (elf_link_output_extsym): Print an error message if
4492         _bfd_elf_section_from_bfd_section fails.
4493
4494         * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
4495         failure.
4496
4497 Tue Jun 16 11:55:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4498
4499         * elf.c (copy_private_bfd_data): Improve handling of Solaris
4500         native linker output.  Avoid putting an empty section in more than
4501         one segment.
4502
4503 Fri Jun 12 13:30:17 1998  Tom Tromey  <tromey@cygnus.com>
4504
4505         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
4506         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
4507
4508 Fri Jun 12 13:34:02 1998  Doug Evans  <devans@canuck.cygnus.com>
4509
4510         * elf.c (swap_out_syms): New arg relocatable_p.
4511         Don't add section VMA to symbols for relocatable output.
4512         (_bfd_elf_compute_section_file_positions): Update call to
4513         swap_out_syms.
4514
4515 Mon Jun  8 15:20:57 1998  Nick Clifton  <nickc@cygnus.com>
4516
4517         * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
4518         against 'addend' be signed rather than unsigned.
4519
4520 Sat Jun  6 00:31:21 1998  Nick Clifton  <nickc@cygnus.com>
4521
4522         * elf32-m32r.c: Add prototyps for static functions.
4523
4524         * coff-arm.c: Add prototypes for static functions.
4525
4526 Fri Jun  5 17:21:51 1998  Nick Clifton  <nickc@cygnus.com>
4527
4528         * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
4529         LMA is used to order sections in a segment.
4530
4531         * elf32-v850.c: Add prototypes for static functions.
4532         Change type of addend parameter to bfd_vma in various functions.
4533
4534 Fri Jun  5 18:09:58 1998  Ian Lance Taylor  <ian@cygnus.com>
4535
4536         * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
4537         complain_overflow_signed instead of complain_overflow_bitfield.
4538
4539 Fri Jun  5 15:11:11 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4540
4541         * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4542         when comparing against 0.
4543
4544 Wed Jun  3 17:52:49 1998  Ian Lance Taylor  <ian@cygnus.com>
4545
4546         * Makefile.am (config.status): New target.
4547         * Makefile.in: Rebuild.
4548
4549 Wed Jun  3 12:18:24 1998  Stan Cox  <scox@equinox.cygnus.com>
4550
4551         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4552         error if previous object endianness doesn't match current object.
4553
4554 Tue Jun  2 17:50:59 1998  Nick Clifton  <nickc@cygnus.com>
4555
4556         * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4557         _bfd_elf_print_private)bfd_data ().
4558
4559 Tue Jun  2 15:29:35 1998  Ian Lance Taylor  <ian@cygnus.com>
4560
4561         * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4562         and size_change_ok.
4563         (elf_link_add_object_symbols): Set type_change_ok and
4564         size_change_ok before calling elf_merge_symbol.
4565
4566         * elf32-mips.c (mips_elf_relocate_section): If we issue an
4567         undefined symbol error, don't also issue an overflow error.
4568
4569 Tue Jun  2 13:51:00 1998  Geoff Keating  <geoffk@ozemail.com.au>
4570
4571         * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4572         R_PPC_LOCAL24PC relocation should be local; if not, print an error
4573         message instead of crashing.
4574
4575 Mon Jun  1 18:23:12 1998  Yuli Barcohen  <yuli.barcohen@telrad.co.il>
4576
4577         * archures.c (bfd_mach_cpu32): Define.
4578         (bfd_default_scan): Add case for 68060.  Fix 68332 case to use
4579         bfd_mach_cpu32.
4580         * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4581         * ieee.c: Include <ctype.h>.
4582         (ieee_object_p): Parse out process ID string to make it more
4583         likely to be acceptable for bfd_scan_arch.
4584         * bfd-in2.h: Rebuild.
4585
4586 Mon Jun  1 11:12:02 1998  Nick Clifton  <nickc@cygnus.com>
4587
4588         * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4589         _bfd_elf_print_private_bfd_data() so that the program header will
4590         be displayed.
4591
4592 Mon Jun  1 12:14:28 1998  Ian Lance Taylor  <ian@cygnus.com>
4593
4594         * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4595         0x68.  Reindent.  Add some comments.
4596
4597 Fri May 29 09:58:08 1998  Nick Clifton  <nickc@cygnus.com>
4598
4599         * elf.c (copy_private_bfd_data): Adjust physical address of
4600         segment in output BFD to contain LMAs of its sections.
4601
4602 Tue May 26 19:37:47 1998  Stan Cox  <scox@equinox.cygnus.com>
4603
4604         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4605         elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4606         endian data 32 bit relocations.
4607         (elf32_sparc_merge_private_bfd_data): Check if linking little
4608         endian objects with big endian objects.
4609         (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4610         (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4611         * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4612         * reloc.c: Same.
4613         * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4614         * archures.c (bfd_mach_sparc_sparclite_le): New.
4615         * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4616
4617 Thu May 21 16:59:28 1998  Nick Clifton  <nickc@cygnus.com>
4618
4619         * peicode.h (add_data_entry): Fix precedence of operators in if ()
4620         statement.
4621
4622 Tue May 19 18:41:19 1998  Ian Lance Taylor  <ian@cygnus.com>
4623
4624         * bfd-in.h: Move over patch to bfd-in2.h.
4625
4626         * reloc.c (bfd_check_overflow): Add casts before shifts which may
4627         not fit in 32 bits.
4628         (_bfd_relocate_contents): Likewise.
4629
4630 Mon May 18 14:44:15 1998  Nick Clifton  <nickc@cygnus.com>
4631
4632         * peicode.h (add_data_entry): If the section has no private data
4633         then do not create a Data Dictionary entry for it.
4634
4635 Mon May 18 00:09:28 1998  Richard Henderson  <rth@cygnus.com>
4636
4637         * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4638         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4639         elf64_alpha_size_got_sections): Rewrite, handling multiple got
4640         subsections during relaxation more correctly.
4641
4642 Thu May 14 14:22:58 1998  Nick Clifton  <nickc@cygnus.com>
4643
4644         * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4645         Add extra argument to bfd_arm_process_before_allocation ().
4646         * bfd-in.h: Reflect changes made in bfd-in2.h.
4647         * coffgen.c (bfd_coff_set_symbol_class): New function.  Set the
4648         coff class of a BFD symbol.
4649         * coff-arm.c: Add support for interworking between Thumb code and
4650         non-interworking aware ARM code.
4651
4652 Sun May 10 22:33:59 1998  Jeffrey A Law  (law@cygnus.com)
4653
4654         * po/Make-in (install-info): New target.
4655
4656 Thu May  7 17:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
4657
4658         * filemode.c: Remove; not used.
4659
4660         If sysdep.h includes a header file, don't include it again:
4661         * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4662         <errno.h>.
4663         * aoutx.h: Don't include <string.h>.  Use "sysdep.h" rather than
4664         <sysdep.h>.
4665         * archive.c: Don't include <string.h> or <errno.h>.
4666         * evax-alpha.c; Don't include <stdio.h>.
4667         * evax-egsd.c: Likewise.
4668         * evax-etir.c: Likewise.
4669         * evax-misc.c: Likewise.
4670         * evax-emh.c: Likewise.  Also, don't include <sys/types.h>.
4671         * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4672         <errno.h>.
4673         * hpux-core.c: Likewise.
4674         * netbsd-core.c: Likewise.
4675         * som.c: Likewise.
4676         * libbfd.c: Don't include <sys/types.h>.
4677         * nlmcode.h: Don't include <string.h>.
4678         * osf-core.c: Don't include <string.h> or <stdio.h>.
4679         * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4680         <errno.h>, or <unistd.h>.
4681         * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4682
4683 Thu May  7 13:12:50 1998  Klaus Kaempf  <kkaempf@progis.de>
4684
4685         * configure.com: If the version number can not be found in
4686         configure.in, set it to "unknown" rather than "2.8.1".
4687
4688 Wed May  6 09:46:05 1998  Gavin Koch  <gavin@cygnus.com>
4689
4690         * elf32-mips.c (elf_mips_mach): New.
4691         (_bfd_mips_elf_object_p): Use elf_mips_mach.
4692         (_bfd_mips_elf_final_write_processing): Use the names
4693         of machines, rather than the numbers.  Set both the ARCH
4694         and MACH in e_flags.  Handle a few more specific machines.
4695         (_bfd_mips_elf_merge_private_bfd_data): Merge both
4696         EF_MIPS_ARCH and EF_MIPS_MACH.
4697
4698 Tue May  5 21:01:53 1998  Richard Henderson  <rth@cygnus.com>
4699
4700         * syms.c (bfd_is_local_label): Revert last change.
4701         * srec.c (srec_write_symbols): Discard debugging symbols.
4702
4703 Tue May  5 23:36:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4704
4705         * som.c: Include <ctype.h>.
4706         * som.h: Don't include sysdep.h.
4707
4708 Tue May  5 18:29:24 1998  Tom Tromey  <tromey@cygnus.com>
4709
4710         * libbfd.h: Rebuilt.
4711         * libbfd-in.h: Removed gettext includes and defines.
4712         * sysdep.h: Moved gettext-related includes and defines here.
4713
4714 Tue May  5 16:47:54 1998  Richard Henderson  <rth@cygnus.com>
4715
4716         * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4717         an ad-hoc test.  Kill bogus #if 0 code.
4718         * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4719
4720 Mon May  4 16:10:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4721
4722         * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4723         when generating a normal executable for a symbol defined in a
4724         regular file.  When copying a reloc into the output file, adjust
4725         the addend for a PC relative reloc against a global symbol.
4726
4727 Mon May  4 10:08:18 1998  Tom Tromey  <tromey@cygnus.com>
4728
4729         * libbfd.h: Rebuilt.
4730         * libbfd-in.h (_): Define as dgettext.
4731
4732 Mon May  4 11:02:23 1998  Ian Lance Taylor  <ian@cygnus.com>
4733
4734         * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4735         not signed.
4736         * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4737         when declaring parameter types.
4738         (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4739
4740 Wed Apr 29 15:35:03 1998  Ian Lance Taylor  <ian@cygnus.com>
4741
4742         * config.bfd: If we include any ELF targets in targ_defvec and/or
4743         targ_selvecs, then add the generic ELF targets to targ_selvecs.
4744         * elf32-gen.c (dummy): New static const variable.
4745         (elf_generic_info_to_howto): New static function.
4746         (elf_generic_info_to_howto_rel): New static function.
4747         (elf_info_to_howto): Define as elf_generic_info_to_howto.
4748         (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4749         * elf64-gen.c: Same changes as elf32-gen.c.
4750         * elfcode.h (elf_object_p): For the generic target, ignore a
4751         failure of bfd_default_set_arch_mach.  Fix indentation a bit.
4752
4753 Tue Apr 28 20:05:52 1998  Ian Lance Taylor  <ian@cygnus.com>
4754
4755         * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4756         * configure: Rebuild.
4757
4758 Tue Apr 28 12:16:57 1998  Jason Molenda  (crash@bugshack.cygnus.com)
4759
4760         * config.bfd:  Update OSR5/Unixware patterns.
4761
4762 Mon Apr 27 18:02:24 1998  Richard Henderson  <rth@cygnus.com>
4763
4764         * elf.c (assign_file_positions_for_segments): Allow for holes
4765         between sections added by a link script.
4766
4767 Mon Apr 27 11:49:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4768
4769         * configure.in: Change version number to 2.9.4
4770         * configure: Rebuild.
4771
4772         Based on patch from H.J. Lu <hjl@gnu.org>:
4773         * elf.c (bfd_elf_get_bfd_needed_list): New function.
4774         * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4775         * bfd-in2.h: Rebuild.
4776
4777 Sat Apr 25 20:07:53 1998  Richard Henderson  <rth@cygnus.com>
4778
4779         * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4780         Change all users.
4781
4782 Sat Apr 25 18:29:07 1998  Richard Henderson  <rth@cygnus.com>
4783
4784         * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4785         (elf64_alpha_relax_section): Fill them in.
4786         (elf64_alpha_relax_opt_call): Implement more than a stub.
4787         (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4788         alignment on .scommon.
4789         (elf64_alpha_merge_gots): Merge use counts as well.
4790
4791 Sat Apr 25 14:07:29 1998  Richard Henderson  <rth@cygnus.com>
4792
4793         * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4794         for calculating a local symbol's address.
4795         (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4796         Set the .got's cooked size as well as the raw size.
4797
4798 Fri Apr 24 09:16:00 1998  Nick Clifton  <nickc@cygnus.com>
4799
4800         * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4801         internationalisation of printed information.
4802
4803         * coff-arm.c (coff_arm_print_private_bfd_data): Add
4804         internationalisation of printed information.
4805
4806 Fri Apr 24 12:09:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4807
4808         * syms.c (struct indexentry): Change directory_name, file_name,
4809         and function_name fields to char *.
4810         (struct stab_find_info): Change cached_file_name field to char *.
4811
4812 Thu Apr 23 08:13:04 1998  Nick Clifton  <nickc@cygnus.com>
4813
4814         * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4815
4816 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
4817
4818         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4819
4820 Wed Apr 22 17:48:48 1998  Ian Lance Taylor  <ian@cygnus.com>
4821
4822         * Makefile.am (install-data-local): Make $(includedir).
4823         * Makefile.in: Rebuild.
4824
4825 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
4826
4827         * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4828
4829 Wed Apr 22 12:53:40 1998  Ian Lance Taylor  <ian@cygnus.com>
4830
4831         * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4832         * Makefile.in: Rebuild.
4833
4834         * bfd-in2.h: Rebuild for Nick's changes.
4835
4836 Tue Apr 21 23:11:51 1998  Richard Henderson  <rth@cygnus.com>
4837
4838         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4839         change wrt length == max_namelen.
4840
4841 Tue Apr 21 21:19:36 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
4842
4843         * Many files: Added gettext invocations around user-visible
4844         strings.
4845         * libbfd-in.h: Added gettext includes and defines.
4846         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4847         HAVE_LC_MESSAGES): Define.
4848         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
4849         po/Makefile.
4850         * Makefile.am (SUBDIRS): Added po.
4851         (POTFILES): New macro.
4852         (po/POTFILES.in): New target.
4853         (SOURCE_HFILES): New macro.
4854         (HFILES): Use it.
4855         * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4856
4857 Tue Apr 21 13:38:18 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
4858
4859         * elfcore.h (bfd_prstatus):  Copy core_prstatus from the first
4860         NT_PRSTATUS note section encountered, it contains the status of
4861         the currently executing thread when the core file was written.
4862
4863 Tue Apr 21 10:00:12 1998  Nick Clifton  <nickc@cygnus.com>
4864
4865         * libcoff.h: Add extra parameter to
4866         bfd_coff_link_output_has_begun overrideable function.
4867         * cofflink.c: Pass extra parameter to
4868         bfd_coff_link_output_has_begun function.
4869         * bfd-in.h: Add prototypes for exported ARM interworking
4870         functions.
4871         * peicode.h: ARM specific code reorganised to conform to BFD
4872         coding conventions.
4873         * coffcode.h: ARM specific code reorganised to conform to BFD
4874         coding conventions.
4875         * coff-arm.c: Code reorganised to conform to the BFD coding
4876         conventions.  Global variables have been moved into an ARM
4877         specific hash table structure and a new function:
4878         bfd_arm_get_bfd_for_interworking() has been created which is
4879         called from the linker scripts.
4880
4881 Tue Apr 21 00:11:51 1998  Richard Henderson  <rth@cygnus.com>
4882
4883         * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4884
4885         * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4886         elf64_alpha_relax_find_reloc_ofs.  Changed all callers.
4887         (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4888         (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4889
4890 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
4891
4892         * config.bfd: Added sparc86x support.
4893
4894 Fri Apr 17 22:29:04 1998  Ian Lance Taylor  <ian@cygnus.com>
4895
4896         * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4897         an out of range pc-relative jump/call to an undefined weak symbol.
4898
4899 Thu Apr 16 13:49:00 1998  Richard Henderson  <rth@cygnus.com>
4900
4901         * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4902         comparisons signed.
4903
4904 Thu Apr 16 11:43:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4905
4906         * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4907         an error other than bfd_error_system_call, set the error to
4908         bfd_error_wrong_format.
4909
4910         * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4911         bfd_elf32_powerpcle_vec.
4912
4913         * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4914         program segments are zero, don't set p_paddr_valid.
4915
4916 Wed Apr 15 22:15:16 1998  Richard Henderson  <rth@cygnus.com>
4917
4918         * elf64-alpha.c: Initial implementation of relaxation --
4919         (struct alpha_elf_link_hash_entry): Add use_count member.
4920         (elf64_alpha_check_relocs): Initialize and increment it.
4921         (elf64_alpha_can_merge_gots): Check it when considering merging.
4922         (elf64_alpha_merge_gots): Drop entries with zero use.
4923         (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4924         (elf64_alpha_always_size_sections): Split out got sizing ...
4925         (elf64_alpha_size_got_sections): ... here.  New function.
4926         (elf64_alpha_relax_find_reloc_ofs): New function.
4927         (elf64_alpha_relax_with_lituse): Likewise.
4928         (elf64_alpha_relax_without_lituse): Likewise.
4929         (elf64_alpha_relax_opt_call): Likewise.
4930         (elf64_alpha_relax_section): Likewise.
4931         (elf64_alpha_add_symbol_hook): Likewise.
4932         (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4933         (elf64_alpha_relocate_section): Likewise.
4934         (bfd_elf64_bfd_relax_section): Define.
4935         (elf_backend_add_symbol_hook): Likewise.
4936
4937 Wed Apr 15 16:08:46 1998  Richard Henderson  <rth@cygnus.com>
4938
4939         * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4940         * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4941         (ELF_MACHINE_ALT1): New.  Set to EM_OLD_SPARC64.
4942
4943 Wed Apr 15 11:34:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4944
4945         * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4946         * configure: Rebuild.
4947
4948 Mon Apr 13 16:46:27 1998  Ian Lance Taylor  <ian@cygnus.com>
4949
4950         * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4951         (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4952         * configure.in: Define and substitute WIN32LDFLAGS and
4953         WIN32LIBADD.
4954         * aclocal.m4: Rebuild with new libtool.
4955         * configure, Makefile.in: Rebuild.
4956
4957 Fri Apr 10 13:44:27 1998  Ian Lance Taylor  <ian@cygnus.com>
4958
4959         * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4960         before any other symbols in the same section.
4961
4962 Wed Apr  8 14:50:23 1998  Michael Meissner  <meissner@cygnus.com>
4963
4964         * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4965         systems.
4966
4967 Tue Apr  7 16:25:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
4968
4969         * dwarf2.c (comp_unit): Move it earlier in the source. Add
4970         addr_size.
4971         (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4972         Use addr_size for address size, rather than sizeof(bfd_vma).
4973         (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4974         Fix call to read_address.
4975         (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4976         Scrap other unneeded arguments.  Fix call to read_address.
4977         (scan_unit_for_functions): Fix call to read_attribute.
4978         (parse_comp_unit): We now handle more values for addr_size.
4979         Set addr_size in unit.  Fix call to read_attribute and
4980         decode_line_info.
4981
4982 Tue Apr  7 15:44:47 1998  Gavin Romig-Koch <gavin@cygnus.com>
4983
4984         * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4985
4986 Tue Apr  7 12:35:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4987
4988         * archures.c (bfd_default_scan): Add m68k cases back to default
4989         switch, reverting patch of March 25, since IEEE support depends
4990         upon them.
4991
4992 Mon Apr  6 14:06:40 1998  Ian Lance Taylor  <ian@cygnus.com>
4993
4994         * Makefile.am (diststuff): New target.
4995         * Makefile.in: Rebuild.
4996
4997 Sun Apr  5 16:21:44 1998  Jeffrey A Law  (law@cygnus.com)
4998
4999         * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5000         som_offset when we have an extended name table.
5001
5002 Sun Apr  5 16:04:39 1998  H.J. Lu  <hjl@gnu.org>
5003
5004         * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5005         trying to copy it.
5006         * Makefile.in: Rebuild.
5007
5008 Fri Apr  3 11:09:42 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5009
5010         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5011         symbols when creating a shared library.
5012         (elf_m68k_adjust_dynindx): New function, used by above code.
5013         (elf_m68k_finish_dynamic_sections): Initialize the section
5014         symbols.
5015         (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5016
5017 Wed Apr  1 16:04:02 1998  Nick Clifton  <nickc@cygnus.com>
5018
5019         * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5020         value 11.
5021
5022 Wed Apr  1 13:36:58 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5023
5024         * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5025         assertion.
5026
5027 Tue Mar 31 00:12:12 1998  Jeffrey A Law  (law@cygnus.com)
5028
5029         * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5030         absolute symbols.
5031
5032 Mon Mar 30 12:46:15 1998  Ian Lance Taylor  <ian@cygnus.com>
5033
5034         * configure.in: Set version to 2.9.1.
5035         * configure: Rebuild.
5036
5037         * Branched binutils 2.9.
5038
5039 Mon Mar 30 12:20:50 1998  Brent Baccala  <baccala@freesoft.org>
5040
5041         * syms.c (ENABLE_CACHING): Define.
5042         (struct indexentry): Define.
5043         (struct stab_cache): Remove.
5044         (cmpindexentry): New static function.
5045         (struct stab_find_info): Add new fields: indextable,
5046         indextablesize, cached_indexentry, cached_offset, cached_stab, and
5047         cached_file_name.  Remove fields: file_cache, function_cache, and
5048         line_cache.
5049         (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
5050         index table and search it.
5051
5052 Mon Mar 30 10:39:34 1998  Ian Lance Taylor  <ian@cygnus.com>
5053
5054         * elf.c (_bfd_elf_copy_private_section_data): Call
5055         copy_private_bfd_data once we've seen the last SEC_ALLOC section.
5056
5057         * cpu-mips.c: Remove trailing comma at end of enumeration list.
5058
5059 Sat Mar 28 16:33:02 1998  Ian Lance Taylor  <ian@cygnus.com>
5060
5061         * coff-arm.c: Define all globally visible variables and functions
5062         only when COFF_WITH_PE is not defined.
5063         * configure.in (armpe_little_vec, armpe_big_vec): Add
5064         coff-arm.lo.
5065         * configure: Rebuild.
5066
5067 Fri Mar 27 16:06:02 1998  Ian Lance Taylor  <ian@cygnus.com>
5068
5069         Fix some gcc -Wall warnings:
5070         * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
5071         * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
5072         * archures.c (bfd_default_scan): Likewise.
5073         * bfd.c (bfd_scan_vma): Likewise.
5074         * binary.c (mangle_name): Likewise
5075         * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
5076         * coff-sh.c (sh_relocate_section): Likewise.
5077         * coff-stgo32.c (create_go32_stub): Likewise.
5078         * coffcode.h (coff_slurp_line_table): Likewise.
5079         * ecoff.c (_bfd_ecoff_write_armap): Likewise.
5080         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
5081         (assign_file_positions_for_segments): Likewise.
5082         * elf32-mips.c (mips_elf_relocate_section): Likewise.
5083         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
5084         * oasys.c (oasys_write_sections): Likewise.
5085         * ppcboot.c (ppcboot_object_p): Likewise.
5086         (mangle_name): Likewise.
5087         * riscix.c (riscix_fix_pcrel_26): Likewise.
5088         * srec.c (srec_scan): Likewise.
5089         * stabs.c (_bfd_write_section_stabs): Likewise.
5090         * sunos.c (sunos_add_dynamic_symbols): Likewise.
5091         * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
5092         switch.  Declare parameters for function pointers.
5093         * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
5094         warning.
5095         * elf.c (elf_sort_sections): Likewise.
5096         * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
5097         Add default cases to switches.
5098         (coff_arm_relocate_section): Remove unused local variables.
5099         Always set rstat.
5100         (coff_arm_bfd_set_private_flags): Change flag variable to type
5101         flagword.
5102         * coff-mips.c (mips_relocate_section): Initialize use_lo.
5103         * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
5104         (dump_toc): Change cat to const, and initialize it.
5105         * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
5106         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5107         (sh_elf_relocate_section): Initialize r_symndx.
5108         * coffcode.h (coff_compute_section_file_positions): Only declare
5109         old_sofar if ALIGN_SECTIONS_IN_FILE.
5110         (coff_write_object_contents): Initialize csym.
5111         * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
5112         * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
5113         switch.
5114         * dwarf2.c: Include libiberty.h.
5115         (read_2_signed_bytes, read_4_signed_bytes): Comment out.
5116         (decode_line_info): Remove unused local variables.
5117         * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
5118         (m32r_elf_relocate_section): Likewise.
5119         * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
5120         (v850_elf_reloc): Likewise.
5121         * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
5122         (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
5123         * elf.c (assign_file_positions_for_segments): Always set adjust.
5124         * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr.  Fully
5125         parenthesize expression.
5126         * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
5127         (m32r_elf_object_p): Return a value.
5128         (m32r_elf_print_private_bfd_data): Change fprintf format string.
5129         * elf32-mips.c (mips_elf_final_link): Initialize last.
5130         (mips_elf_finish_dynamic_sections): Initialize last and dindx.
5131         * elf32-v850.c (v850_elf_object_p): Return a value.
5132         (v850_elf_print_private_bfd_data): Change fprintf format string.
5133         * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
5134         unsigned long.
5135         * elflink.h (elf_link_add_object_symbols): Change vernum to
5136         unsigned int, and initialize it.  Change fprintf format string.
5137         (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
5138         when setting or comparing to soname_indx.
5139         (elf_create_pointer_linker_section): Change num_symbols to
5140         unsigned int.
5141         * libcoff-in.h (coff_data_type): Change flags to flagword.
5142         * peicode.h (pe_print_idata): Initialize idx.  Change j to
5143         bfd_size_type.  Initialize hint_member.  Remove useless test to
5144         time_stamp.
5145         (pe_print_edata): Change num_functions and num_names in struct
5146         EDT_type to unsigned long.  Remove cast.  Change fprintf format
5147         string.
5148         * ppcboot.c (ppcboot_object_p): Change i to size_t.
5149         * reloc.c (bfd_get_reloc_size): Change return type to unsigned
5150         int.
5151         * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
5152         int *.  Update uses.  Change j to long.
5153         * bfd-in2.h, libcoff.h: Rebuild.
5154
5155 Fri Mar 27 10:10:46 1998  Catherine Moore <clm@cygnus.com>
5156
5157         * elf32-v850.c Remove definition of USE_REL.
5158         (v850_elf_info_to_howto_rela): New function.
5159         (v850_elf_perform_relocation):  Renamed from
5160         v850_elf_store_addend_in_insn.  Removed replace argument.
5161         (v850_elf_reloc): store the relocation in the addend field instead
5162         of the insn.
5163         (v850_elf_final_link_relocate):  Now calls
5164         v850_elf_perform_relocation.
5165         (v850_elf_relocate_section):  Remove code to generate REL
5166         relocations.
5167
5168 Thu Mar 26 13:32:17 1998  Ian Lance Taylor  <ian@cygnus.com>
5169
5170         * coffcode.h (coff_new_section_hook): Set the type and storage
5171         class in the native symbol information allocated for a new section
5172         symbol.
5173
5174 Thu Mar 26 10:13:41 1998  Nick Clifton  <nickc@cygnus.com>
5175
5176         * peicode.h: Chain together calls to
5177         coff_bfd_copy_private_bfd_data and
5178         coff_bfd_print_private_bfd_data.
5179
5180         * coff-arm.c: Add prototypes for
5181         coff_arm_bfd_print_private_bfd_data and
5182         coff_arm_bfd_copy_private_bfd_data.
5183
5184 Wed Mar 25 15:45:55 1998  Nick Clifton  <nickc@cygnus.com>
5185
5186         * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
5187         build.
5188
5189         * peicode.h: Call arm-coff private data functions after handling
5190         pe private data.
5191
5192         * coff-arm.c: Turn statics into globals so that they can be shared
5193         both pe and pei backends.
5194
5195 Wed Mar 25 15:19:38 1998  Ian Lance Taylor  <ian@cygnus.com>
5196
5197         * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
5198         plain numbers.
5199         (sunos_write_object_contents): Likewise.
5200         * aoutx.h (NAME(aout,machine_type)): Likewise.
5201         * coffcode.h (coff_set_arch_mach_hook): Likewise.
5202
5203 Wed Mar 25 13:59:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5204
5205         * archures.c (bfd_mach_m68*): Add definitions for various m68k
5206         variants.
5207         (bfd_default_scan): Remove m68k special cases.
5208         * bfd-in2.h: Rebuild.
5209         * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
5210         than plain numbers.
5211         * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
5212         * cpu-m68k.c (arch_info_struct): Likewise.  Add entry for
5213         m68k:68000.
5214         (bfd_m68k_arch): Set mach field to zero to signal no explicit
5215         selection, change printable_name to just "m68k" and make that the
5216         default instead of m68k:68020.
5217
5218         * aout-tic30.c (NAME): Define this to avoid multiple definitions
5219         from aoutx.h.
5220         (MY_get_section_contents): Define as aout_32_get_section_contents
5221         rather than NAME(aout,get_section_contents).
5222
5223         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
5224
5225         * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
5226         and call bfd_default_set_arch_mach to do the real work.
5227
5228 Wed Mar 25 10:41:35 1998  Richard Henderson  <rth@cygnus.com>
5229
5230         * bout.c (BALX): Include return register g14 as part of the insn.
5231         (BALX_MASK): New.
5232         (calljx_callback): Use it.
5233
5234 Wed Mar 25 11:19:28 1998  Ian Lance Taylor  <ian@cygnus.com>
5235
5236         * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
5237         * libbfd.h: Rebuild.
5238
5239         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
5240         byte_count to unsigned int.
5241         (mn10300_elf_relax_section): Initialize internal_relocs.  Remove
5242         unused local variables.
5243
5244         * evax-alpha.c (evax_close_and_cleanup): Remove unused local
5245         variables er and er1.
5246
5247         * cpu-v850.c: Include <ctype.h>.
5248         (scan): Case isdigit argument to unsigned char.
5249
5250         From Yan Meroth <YAN.MEROTH@st.com>:
5251         * ihex.c (ihex_scan): Add extbase variable so that getting an
5252         extended linear address record does not ignore any previous
5253         extended address.
5254         (ihex_write_object_contents): When writing out an extended linear
5255         address record, zero out any previous extended address.
5256
5257 Tue Mar 24 16:09:43 1998  Manfred Hollstein  <manfred@s-direktnet.de>
5258
5259         * ieee.c (do_one): Check section before dereferencing it.
5260         (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
5261         (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
5262
5263 Mon Mar 23 18:51:47 1998  Joel Sherrill  <joel@OARcorp.com>
5264
5265         * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
5266
5267 Mon Mar 23 14:23:36 1998  Nick Clifton  <nickc@cygnus.com>
5268
5269         * coff-arm.c: Add interworking functions to pe backends.
5270
5271 Fri Mar 20 18:47:20 1998  Ian Lance Taylor  <ian@cygnus.com>
5272
5273         * configure.in: Use AM_DISABLE_SHARED.
5274         * aclocal.m4, configure: Rebuild with libtool 1.2.
5275
5276 Fri Mar 20 11:25:41 1998  Nick Clifton  <nickc@cygnus.com>
5277
5278         * coff-arm.c (coff_arm_relocate_section): Better error messages
5279         when interowrking conflucts occur.  Courtesy of Jonathan Walton
5280         and Tony Thompson.
5281         (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
5282         relocations.  Patch courtesy of Jonathan Walton and Tony
5283         Thompson.
5284
5285 Fri Mar 20 02:26:43 1998  Richard Henderson  <rth@cygnus.com>
5286
5287         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
5288         part of Feb 22 change controling when to override the existing
5289         symbol with the .plt entry.
5290
5291 Wed Mar 18 09:26:25 1998  Nick Clifton  <nickc@cygnus.com>
5292
5293         * config.bfd (targ_cpu): Add thumb-pe target.
5294
5295         * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
5296         functions in PE build.
5297
5298 Sun Mar  8 23:37:26 1998  Stan Cox  <scox@equinox.cygnus.com>
5299
5300         * config.bfd (sparclite-*-elf*): Added.
5301
5302 Mon Feb 23 19:31:19 1998  Ian Lance Taylor  <ian@cygnus.com>
5303
5304         * configure.in: Add elf.lo to elf shell variable.
5305         * Makefile.am (BFD_LIBS): Remove elf.lo.
5306         (BFD_LIBS_CFILES): Remove elf.c.
5307         (BFD32_BACKENDS): Add elf.lo.
5308         (BFD32_BACKENDS_CFILES): Add elf.c.
5309         * configure, Makefile.in: Rebuild.
5310
5311 1998-02-23 15:53  Richard Henderson  <rth@cygnus.com>
5312
5313         * elf32-i386.c (elf_i386_relocate_section): A pc-relative
5314         relocation against a now-local symbol should not have a dynamic
5315         relocation.
5316
5317 Mon Feb 23 16:17:08 1998  Ian Lance Taylor  <ian@cygnus.com>
5318
5319         * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
5320         COFF filehdr flags.
5321         (pe_print_private_bfd_data): Print PE flags.  From Mikey
5322         <jeffdb@netzone.com>.
5323
5324 Sun Feb 22 20:39:00 1998  Richard Henderson  <rth@cygnus.com>
5325
5326         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
5327         a plt entry when we can determine that we authoritatively define
5328         the symbol.
5329
5330 Sun Feb 22 20:33:05 1998  Richard Henderson  <rth@cygnus.com>
5331
5332         * configure.in (COREFILE selection): Remove sparc-*-linux*.  They
5333         don't actually use trad-core, but a SunOS-style core file handled
5334         by gdb directly.
5335         * hosts/sparclinux.h: Remove.
5336
5337 Wed Feb 18 15:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
5338
5339         * peicode.h (pe_print_idata): If there is no .idata section, look
5340         for the import tables in some other section.  Make the initial
5341         label line up better with the data.  Print the import address
5342         table even if there is no import name table.  If the import
5343         address table holds actual addresses, print them.
5344
5345 Tue Feb 17 12:58:34 1998  Ian Lance Taylor  <ian@cygnus.com>
5346
5347         * libbfd.c (bfd_seek): If fseek fails, save errno around call to
5348         bfd_tell.  If errno is EINVAL, set bfd_error_file_truncated, not
5349         bfd_error_system_call.
5350
5351 Fri Feb 13 13:11:33 1998  Ian Lance Taylor  <ian@cygnus.com>
5352
5353         * Makefile.am (AUTOMAKE_OPTIONS): Define.
5354         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
5355
5356         From H.J. Lu <hjl@gnu.org>:
5357         * Makefile.am (libbfd_la_LDFLAGS): Define.
5358         * Makefile.in: Rebuild.
5359
5360 Thu Feb 12 17:31:11 1998  Ian Lance Taylor  <ian@cygnus.com>
5361
5362         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5363         * netbsd.h (MACHTYPE_OK): Define.
5364         (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
5365         calling N_SET_MACHTYPE, rather than having a switch.
5366         * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
5367         and M_ALPHA_NETBSD.
5368         * i386netbsd.c (MACHTYPE_OK): Don't define.
5369         (DEFAULT_MID): Define.
5370         * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
5371         (MACHTYPE_OK): Don't define.
5372         (DEFAULT_MID): Define.
5373         * m68knetbsd.c: (MACHTYPE_OK): Don't define.
5374         (DEFAULT_MID): Define.
5375         * ns32knetbsd.c (MACHTYPE_OK): Don't define.
5376         (DEFAULT_MID): Define.
5377         * sparcnetbsd.c (MACHTYPE_OK): Don't define.
5378         (DEFAULT_MID): Define.
5379
5380         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5381         * vaxnetbsd.c: New file.
5382         * netbsd-core.c: Clean up.  Remove unused macros.  Use netbsd
5383         rather than netbsd_core.
5384         * targets.c (vaxnetbsd_vec): Declare.
5385         (bfd_target_vector): Add vaxnetbsd_vec.  If NETBSD_CORE is
5386         defined, add netbsd_core_vec.
5387         * configure.in: Set COREFILE for alpha*-*-netbsd* and
5388         powerpc-*-netbsd* to netbsd-core.lo.  If COREFILE is
5389         netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
5390         * config.bfd (alpha*-*-netbsd*): New target.
5391         * Makefile.am: Rebuild dependencies.
5392         (BFD32_BACKENDS): Add vaxnetbsd.lo.
5393         (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
5394         * configure, Makefile.in: Rebuild.
5395
5396         * configure.host: Remove the old shared library build stuff.  We
5397         now use libtool instead.
5398
5399 Wed Feb 11 17:13:09 1998  Richard Henderson  <rth@cygnus.com>
5400
5401         * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
5402
5403 Tue Feb 10 19:23:28 1998  H.J. Lu  <hjl@gnu.org>
5404
5405         * configure.in: Take stab-syms.lo out of sparclinux_vec list.
5406         * configure: Rebuild.
5407
5408 Tue Feb 10 15:16:38 1998  Nick Clifton  <nickc@cygnus.com>
5409         * elf32-v850.c (remember_hi16s_reloc): New function.
5410         (find_remembered_hi16s_reloc): New function.
5411         (v850_elf_store_addend_in_insn): Use the above new functions to
5412         match up HI6S relocs with LO16 relocs.
5413
5414 Tue Feb 10 15:01:39 1998  Ian Lance Taylor  <ian@cygnus.com>
5415
5416         * configure.in: Change -linux* to -linux-gnu*.
5417         * config.bfd, configure.host: Likewise.
5418         * configure: Rebuild.
5419
5420 Mon Feb  9 19:40:59 1998  Nick Clifton  <nickc@cygnus.com>
5421
5422         * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
5423         LO16/HI16S bug and improve comments about what is going on.
5424
5425 Sat Feb  7 15:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
5426
5427         * configure, aclocal.m4: Rebuild with new libtool.
5428
5429 Fri Feb  6 14:48:20 1998  Nick Clifton  <nickc@cygnus.com>
5430
5431         * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
5432         when merging v850 code into v850e/v850ea code.  Do not initialise
5433         output flags if the input is the default architecture.
5434
5435 Fri Feb  6 11:50:22 1998  Jeffrey A Law  (law@cygnus.com)
5436
5437         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
5438         get the size from bfd_arch_bits_per_address instead of directly
5439         from the isa.
5440
5441 Thu Feb  5 14:21:34 1998  Michael Meissner  <meissner@cygnus.com>
5442
5443         * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
5444         to wrap, just return all 1's bits instead.
5445         * libbfd.h: Regenerate.
5446
5447 Thu Feb  5 11:51:05 1998  Ian Lance Taylor  <ian@cygnus.com>
5448
5449         * coff-i386.c (coff_pe_i386_relocate_section): New static function
5450         if COFF_WITH_PE.
5451         (coff_relocate_section): If COFF_WITH_PE, define as
5452         coff_pe_i386_relocate_section.
5453         * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5454         skip empty sections, to match coff_write_object_contents.
5455
5456         * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5457         rather than swapping out r_offset twice.  From Luke Deller
5458         <luked@cse.unsw.edu.au>.
5459
5460 Wed Feb  4 19:11:28 1998  Ian Lance Taylor  <ian@cygnus.com>
5461
5462         * configure.in: Set libtool_enable_shared rather than
5463         libtool_shared.  Remove diversion hack.
5464         * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5465         with new libtool.
5466
5467 Wed Feb  4 16:10:21 1998  Brent Baccala  <baccala@freesoft.org>
5468
5469         * syms.c (struct stab_cache): Define.
5470         (struct stab_find_info): Remove cached_offset, cached_stab,
5471         cached_str, and cached_stroff fields.  Add file_cache,
5472         function_cache, and line_cache fields.
5473         (_bfd_stab_section_find_nearest_line): Use extensive caching to
5474         speed up searches.
5475
5476 Wed Feb  4 13:34:22 1998  Ian Lance Taylor  <ian@cygnus.com>
5477
5478         * peicode.h (pe_print_idata): Check for import of ordinal rather
5479         than name.
5480         (pe_print_edata): If there is no .edata section, look for the
5481         export data in some other section.
5482
5483 Mon Feb  2 20:05:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
5484
5485         * configure.in: Change version to 2.8.4.
5486         * configure: Regenerated.
5487
5488 Mon Feb  2 17:39:39 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
5489
5490         Add tms320c30 support:
5491         * cpu-tic30.c: New file.
5492         * aout-tic30.c: New file.
5493         * coff-tic30.c: New file.
5494         * archures.c (bfd_arch_tic30): Define.
5495         (bfd_tic30_arch): Declare.
5496         (bfd_archures_list): Add bfd_tic30_arch.
5497         * targets.c (bfd_target_vector): Add tic30_aout_vec and
5498         tic30_coff_vec.
5499         * reloc.c (BFD_RELOC_TIC30_LDP): Define.
5500         * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
5501         (coff_set_flags): Likewise.
5502         * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
5503         * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
5504         * Makefile.am: Rebuild dependencies.
5505         (ALL_MACHINES): Add cpu-tic30.lo.
5506         (ALL_MACHINES_CFILES): Add cpu-tic30.c.
5507         (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
5508         (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
5509         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
5510
5511 Mon Feb  2 12:25:12 1998  Nick Clifton  <nickc@cygnus.com>
5512
5513         * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
5514         to lag behind LO16 reloc by a couple of instructions.
5515
5516 Mon Feb  2 14:09:46 1998  Ian Lance Taylor  <ian@cygnus.com>
5517
5518         * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
5519         make to reexamine the file timestamp.
5520         ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
5521
5522         * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
5523         0x100000.
5524
5525 Fri Jan 30 19:07:07 1998  Geoff Keating  <geoffk@ozemail.com.au>
5526
5527         * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
5528         to create .dynsbss and .rela.sbss sections.
5529         (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
5530         copied from dynamic objects into .sbss.
5531         (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
5532         use it.  Correct typo of .rela.sdata2.
5533         (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
5534         put the data, which may now be in .sbss.
5535         (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
5536         (elf_backend_create_dynamic_sections): Define as
5537         ppc_elf_create_dynamic_sections.
5538
5539         * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5540         against _GLOBAL_OFFSET_TABLE_.
5541         (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5542         shared libraries which refer to local symbols.  Make sure that the
5543         test for allocating space for a reloc in a shared object is the
5544         same as the test for emitting a reloc.
5545
5546 Thu Jan 29 15:55:35 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
5547
5548         * config.bfd (i[3456]-*-mingw32*): New target.
5549         * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5550         * aclocal.m4, configure: Rebuild.
5551
5552 Wed Jan 28 13:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
5553
5554         * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5555         have a bfd_object.
5556
5557 Tue Jan 27 21:43:55 1998  Richard Henderson  <rth@cygnus.com>
5558
5559         Sparc v9 ABI compliant PLT:
5560         * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5561         (plt_templates, sparc64_elf_build_plt_entry): Delete.
5562         (LARGE_PLT_THRESHOLD): New define.
5563         (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5564         (sparc64_elf_build_plt): New function.
5565         (sparc64_elf_plt_entry_offset): Likewise.
5566         (sparc64_elf_plt_ptr_offset): Likewise.
5567         (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5568         contain the index for convenience.  Skip the initial entries
5569         in .rela.plt.
5570         (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5571         memory for the benefit of .rela.plt.
5572         (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5573         (sparc64_elf_finish_dynamic_symbol): Kill template stuff.  Use
5574         sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5575         (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5576         Call sparc64_elf_build_plt.
5577         (elf_backend_want_got_plt): No.
5578         (elf_backend_plt_readonly): No.
5579         (elf_backend_plt_alignment): 8.
5580
5581         * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5582         * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5583         * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5584         to be called.
5585
5586 Tue Jan 27 21:45:15 1998  Jeffrey A Law  (law@cygnus.com)
5587
5588         * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5589         processors.
5590         * cpu-mips.c (arch_info_struct): Add mips variants.
5591         * bfd-in2.h: Rebuilt.
5592
5593 Tue Jan 27 15:06:04 1998  Nick Clifton  <nickc@cygnus.com>
5594
5595         * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5596         t2a3_b_insn.
5597
5598 Tue Jan 27 12:47:27 1998  Robert Lipe  <robertl@dgii.com>
5599
5600         * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5601         (i[3456]86sco3.2v5*coff): New target.
5602
5603 Mon Jan 26 15:41:30 1998  Ian Lance Taylor  <ian@cygnus.com>
5604
5605         * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5606
5607 Thu Jan 22 21:26:48 1998  Richard Henderson  <rth@cygnus.com>
5608
5609         * bfd.c (bfd_get_error_handler): Add orthogonal function.
5610         * bfd-in2.h: Regenerate.
5611
5612 Thu Jan 22 21:13:39 1998  Richard Henderson  <rth@cygnus.com>
5613
5614         * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5615
5616 Wed Jan 21 21:19:03 1998  Ian Lance Taylor  <ian@cygnus.com>
5617
5618         * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5619         adjust addend for an output common symbol (from Jimmy Blair
5620         <jimmyb@wrs.com>).  If COFF_WITH_PE, adjust addend for PC relative
5621         defined symbol to counteract adjustment made in generic relocation
5622         code.
5623
5624         * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5625
5626 Wed Jan 21 21:16:06 1998  Manfred Hollstein  <manfred@s-direktnet.de>
5627
5628         * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5629         (GET_SCNDHR_NLNNO): Likewise.
5630
5631 Mon Jan 19 12:49:52 1998  Ian Lance Taylor  <ian@cygnus.com>
5632
5633         * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5634
5635 Wed Jan 14 17:23:27 1998  Nick Clifton  <nickc@cygnus.com>
5636
5637         * elf32-m32r.c: Add macros to handle NOP insertion.
5638
5639 Wed Jan 14 16:15:22 1998  Richard Henderson  <rth@cygnus.com>
5640
5641         * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5642         (xcoff_mark): Likewise.
5643         (xcoff_build_ldsyms): Mark absolute symbols.
5644
5645 Wed Jan 14 16:03:11 1998  Richard Henderson  <rth@cygnus.com>
5646
5647         * bout.c (b_out_write_object_contents): Sort symbols before output
5648         to keep {CALL,BAL}NAME symbols adjacent.
5649         (b_out_symbol_cmp): New function.
5650
5651 For older changes see ChangeLog-9697
5652 \f
5653 Local Variables:
5654 mode: change-log
5655 left-margin: 8
5656 fill-column: 74
5657 version-control: never
5658 End: