bfd/ChangeLog

   1 2000-01-13  Nick Clifton  <nickc@cygnus.com>
   2
   3         * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
   4         interwork thumb to arm stub.
   5
   6 2000-01-13  Timothy Wall (twall@tiac.net>
   7
   8         * archures.c (bfd_octets_per_byte): New function: Return
   9         target byte size.
  10         (bfd_arch_mach_octets_per_byte): New function: Return target
  11         byte size.
  12
  13         * section.c: Distinguish between octets and bytes for usage of
  14         _cooked_size,  _raw_size, and output_offset.  Clarify
  15         description of bfd_set_section_contents.
  16
  17         * bfd-in2.h: Regenerate.
  18
  19         * coffgen.c: Indicate that the offset parameter is in bytes, not
  20         octets.
  21
  22         * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
  23         where appropriate to get the octet offset when calling
  24         bfd_set_section_contents.
  25         (bfd_coff_reloc_link_order): Ditto.
  26
  27         * linker.c (bfd_generic_reloc_link_order): Ditto.
  28         (_bfd_default_link_order): Ditto.
  29
  30         * reloc.c (bfd_perform_relocation):  Distinguish between octets
  31         and bytes.  Use octets when indexing into octet data; use bytes
  32         when calculating target addresses.
  33         (bfd_install_relocation): Ditto.
  34
  35         * srec.c (srec_write_section): Ditto.
  36
  37 2000-01-13  Nick Clifton  <nickc@cygnus.com>
  38
  39         * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
  40         3 to 2.  This allows 4 byte sized sections, which is necessary for
  41         dlltool to build funcitoning DLLs.
  42
  43 2000-01-10  Philip Blundell  <pb@futuretv.com>
  44
  45         * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
  46         (arm*-*-conix*): New target.
  47
  48 2000-01-10  Egor Duda  <deo@logos-m.ru>
  49
  50         * config.bfd: Include elf32_i386 vector to target list for cygwin
  51         and mingw.
  52
  53         * config.in: Undefine HAVE_WIN32_PSTATUS_T.
  54         * configure.in: Test for structure win32_pstatus_t in
  55         <sys/procfs.h>
  56         * configure: Regenerate.
  57
  58         * elf.c (elfcore_grok_win32pstatus): New function: process
  59         win32_pstatus_t notes in elf core file.
  60         (elfcore_grok_note): Detect win32_pstatus notes.
  61
  62 2000-01-03  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
  63
  64         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
  65         visibility.
  66         * elflink.h (elf_link_add_object_symbols): Combine visibilities.
  67         * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
  68
  69 1999-12-29  Richard Henderson  <rth@cygnus.com>
  70
  71         * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
  72         if no dynamic sections created.
  73
  74 1999-12-27  Nick Clifton  <nickc@cygnus.com>
  75
  76         * peicode.h (pe_bfd_object_p): Only define for PE format
  77         targets.
  78
  79 1999-12-17  Nick Clifton  <nickc@cygnus.com>
  80
  81         * coff-i386.c (i3coff_object_p): Delete.
  82         (i386coff_vec): Replace reference to i3coff_object_p with a
  83         reference to coff_object_p.
  84
  85         * coff-mcore.c (pe_object_p): Delete.
  86
  87         * peicode.h (pe_bfd_object_p): New function: Detect the
  88         presence of a PE format COFF object file.  Also detect and
  89         warn about the presence of LINK6 format Image Library Format
  90         object files.
  91
  92 1999-12-16  Nick Clifton  <nickc@cygnus.com>
  93
  94         * coff-arm.c (NUM_ELEM): New macro.
  95         (NUM_RELOCS): New macro: The number of known ARM relocs.
  96         (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
  97         (coff_arm_rtype_to_howto):  Return NULL if the reloc type is out
  98         of range.
  99         (bfd_arm_process_before_allocation): Produce a warning message if
 100         an out of range symbol index is encountered.
 101
 102 1999-12-14  Nick Clifton  <nickc@cygnus.com>
 103
 104         * elflink.h (is_global_symbol_definition): New Function: Return
 105         true iff the symbol is being given a global definition in this
 106         bfd.
 107         (elf_link_is_defined_archive_symbol): Do not bother processing
 108         symbols for an archive element that has already been included
 109         in the link.
 110         Use is_global_symbol_definition().
 111
 112 1999-12-09  Andrew Cagney  <cagney@cygnus.com>
 113
 114         * config.bfd: Add support for sparc-*-netbsdelf* and
 115         sparc-*-netbsdaout*.
 116
 117 1999-12-13  Nick Clifton  <nickc@cygnus.com>
 118
 119         * elflink.h (elf_link_is_defined_archive_symbol): Check to see
 120         if the symbol is in the common section.
 121
 122 1999-12-10  Nick Clifton  <nickc@cygnus.com>
 123
 124         * elflink.h (elf_link_is_defined_archive_symbol): New
 125         function: Decide if a symbol, in an archive map is there
 126         because it is defined in the archive element, or because it is
 127         just another common declaration of it.
 128         (elf_link_add_archive_symbols): Use
 129         elf_link_is_defined_archive_symbol to decide if an archive
 130         element contain a reference to a common symbol should be
 131         linked in or not.
 132
 133 1999-12-10  Nick Clifton  <nickc@cygnus.com>
 134
 135         * elflink.h: Revert previous patch.
 136         * targets.c: Revert previous patch.
 137         * libbfd-in2.h: Revert previous patch.
 138         * libbfd.h: Revert previous patch.
 139         * elfxx-target.h: Revert previous patch.
 140         * archive.c: Revert previous patch.
 141         * aout-target.h: Revert previous patch.
 142         * aout-tic30.h: Revert previous patch.
 143         * bfd.c: Revert previous patch.
 144         * coff-alpha.c: Revert previous patch.
 145         * coff-rs6000.c: Revert previous patch.
 146         * elf64-mips.c: Revert previous patch.
 147         * ieee.c: Revert previous patch.
 148         * libecoff.h: Revert previous patch.
 149         * oasys.c: Revert previous patch.
 150         * som.c: Revert previous patch.
 151         * vms.c: Revert previous patch.
 152
 153 1999-12-09  Nick Clifton  <nickc@cygnus.com>
 154
 155         * elflink.h (elf_link_add_archive_symbols): Add an archive
 156         element even if contains a symbol which is currently only
 157         considered to be a common.
 158
 159         * targets.c (struct bfd_target): Add new field
 160         _bfd_allow_commons_in_armap.
 161         * bfd-in2.h:Regenerate.
 162
 163         * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
 164         Define.
 165          (_bfd_archive_bsd_allow_commons_in_armap): Define.
 166         * libbfd.h: Regenerate.
 167
 168         * elfxx-target.h: If using COFF archive map, override
 169         definition of allow_commons_in_armap and replace with
 170         bfd_false.
 171
 172         * archive.c (bfd_compute_and_write_armap): Do not place common
 173         symbols into the archive map unless _bfd_allow_commons_in_armap
 174         returns true.
 175
 176         * aout-target.h (MY_allow_commons_in_armap): Define.
 177         * aout-tic30.h (MY_allow_commons_in_armap): Define.
 178         * bfd.c (bfd_allow_commons_in_armap): Define.
 179         * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
 180         * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
 181         * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
 182         * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
 183         * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
 184         * oasys.c (oasys_allow_commons_in_armap): Define.
 185         * som.c (som_allow_commons_in_armap): Define.
 186         * vms.c (vms_allow_commons_in_armap): Define.
 187
 188 1999-12-07  Jim Blandy  <jimb@cygnus.com>
 189
 190         Add support for SSE registers in ELF core files.
 191         * elf.c (elfcore_make_note_pseudosection): New function.
 192         (elfcore_grok_prfpreg): Use it.
 193         (elfcore_grok_prxfpreg): New function.
 194         (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
 195
 196 1999-12-03  Ian Lance Taylor  <ian@zembu.com>
 197
 198         * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
 199         value by 4 before storing it back in the field.  From
 200         Koundinya. K <kk@ddeorg.soft.net>.
 201
 202 Tue Nov 30 22:41:14 1999  Jeffrey A Law  (law@cygnus.com)
 203
 204         * archures.c (bfd_mach_am33): Define.
 205         * bfd-in2.h: Rebuilt.
 206         * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
 207         * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
 208         (compute_function_info): Handle additional registers saved by
 209         movm on the am33.
 210         (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
 211         (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
 212
 213 1999-11-29  Jim Blandy  <jimb@cygnus.com>
 214
 215         * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
 216         functions.
 217         * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
 218         declarations.
 219
 220 1999-11-27  Michael Meissner  <meissner@cygnus.com>
 221
 222         * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
 223         internal use within gas for alpha explicit relocations.
 224         (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
 225         (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
 226         (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
 227         (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
 228         (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
 229         (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
 230
 231         * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
 232         BFD_RELOC_ALPHA_USER_*.
 233
 234         * bfd-in2.h: Regenerate.
 235         * libbfd.h: Regenerate.
 236
 237 1999-11-26  Fred Fish  <fnf@cygnus.com>
 238
 239         * elf.c (elfcore_read_notes): Add prototype for static function.
 240         (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
 241         (bfd_section_from_phdr): Replacement function that calls
 242         _bfd_elf_make_section_from_phdr for generic segment types and
 243         backend fucntion pointed to by elf_backend_section_from_phdr for
 244         backend specific segment types.
 245         (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
 246         now called by _bfd_elf_make_section_from_phdr.  Note that this func
 247         is now just a stub between the caller and bfd_section_from_phdr.
 248
 249         * elf-bfd.h (struct elf_backend_data): Add new function pointer
 250         elf_backend_section_from_phdr.
 251         (elf_backend_section_from_phdr): Add prototype.
 252
 253         * elfxx-target.h (elf_backend_section_from_phdr): Define default.
 254         (elfNN_bed): Add elf_backend_section_from_phdr.
 255
 256 1999-11-25  Nick Clifton  <nickc@cygnus.com>
 257
 258         * coff-arm.c (bfd_arm_get_bfd_for_interworking):  Add
 259         SEC_CODE and SEC_READONLY flags to glue sections.
 260
 261         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
 262         SEC_CODE and SEC_READONLY flags to glue sections.
 263
 264 1999-11-20  Nick Clifton  <nickc@cygnus.com>
 265
 266         * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
 267         delta.
 268
 269 1999-11-19  Catherine Moore  <clm@cygnus.com>
 270
 271         * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
 272         (elf_cpu32_plt_entry): Likewise.
 273
 274 1999-11-18  Nick Clifton  <nickc@cygnus.com>
 275
 276         * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
 277         for RVA relocs.
 278         (coff_mcore_relocate_section): Initialise addend to 0.
 279         Special case processing of RVA reloc.
 280
 281 1999-11-17  Richard Henderson  <rth@cygnus.com>
 282
 283         * elf-bfd.h (struct elf_backend_data): Reorder collect and
 284         type_change_ok; add sign_extend_vma.
 285         * elf32-mips.c (elf_backend_sign_extend_vma): Define.
 286         * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
 287         (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
 288         * elfxx-target.h (elf_backend_sign_extend_vma): Default.
 289         (elfNN_bed): Follow struture changes.
 290
 291 1999-11-09  Ian Lance Taylor  <ian@zembu.com>
 292
 293         * libbfd.c (bfd_read): Check result of read against desired result
 294         using !=, not <.
 295         (_bfd_generic_get_section_contents): Set bfd_error if the seek is
 296         invalid compared to the section size.
 297
 298         * ieee.c (ieee_slurp_debug): Get the length of the debug
 299         information right if there is no data part.
 300
 301 Tue Nov  2 01:44:41 1999  Jeffrey A Law  (law@cygnus.com)
 302
 303         * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
 304         R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
 305
 306 1999-10-28  Ian Lance Taylor  <ian@zembu.com>
 307
 308         * elflink.h (elf_bfd_final_link): Make last_local signed.
 309
 310 1999-10-27  Ian Lance Taylor  <ian@zembu.com>
 311
 312         * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
 313         starts with a zero.
 314
 315 Sat Oct 23 17:36:12 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 316
 317         * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
 318         bfd_mach_d10v_ts3.
 319         * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
 320         * bfd-in2.h: Regenerate.
 321
 322 1999-10-15  Andrew Haley  <aph@cygnus.com>
 323
 324         * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
 325
 326 Sun Oct 17 17:19:00 1999  Jeffrey A Law  (law@cygnus.com)
 327
 328         * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
 329
 330 1999-10-08  Ian Lance Taylor  <ian@zembu.com>
 331
 332         * elflink.h (elf_merge_symbol): When overriding a weak symbol with
 333         a defined symbol in a shared library, clear the DEF_DYNAMIC flag
 334         too.
 335
 336 Fri Oct  8 13:03:45 1999  Geoffrey Keating  <geoffk@cygnus.com>
 337
 338         * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
 339         relocs also need the GP value.
 340         (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
 341         properly.  Handle sign-extension for R_MIPS_64 correctly.  Correct
 342         the GP value for R_MIPS_LITERAL relocs too.  Handle
 343         R_MIPS_64 relocs properly on big-endian MIPS.
 344         (mips_elf_sign_extend): Behave properly with 'long long'.
 345         (mips_elf_highest): Correct typo.
 346
 347 Mon Oct  4 17:49:45 1999  Nick Clifton  <nickc@cygnus.com>
 348
 349         * cpu-m32r.c (arch_info_struct): New static global.
 350         (bfd_m32r_arch): Refer to it.
 351         * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
 352         (m32r_elf_print_private_bfd_data): Ditto.
 353         (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
 354         * archures.c (bfd_mach_m32rx): Define it.
 355         * bfd-in2.h: Rebuild.
 356
 357 1999-09-28  Fred Fish  <fnf@cygnus.com>
 358
 359         * targets.c (cisco_core_vec): Replaced with two new vecs ...
 360         (cisco_core_big_vec): Add new bigendian vec.
 361         (cisco_core_little_vec): Add new little endian vec.
 362
 363         * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
 364         (crash_info_locs): Add array of possible offsets.
 365         (MASK_ADDR): Mask to apply to crash info offset.
 366         (crashinfo_external): Add textbase, database, bssbase and
 367         turn into a typedef.
 368         (cisco_core_file_validate): Renamed from cisco_core_file_p.
 369         Many small changes to account for additional hardware versions.
 370         Pick a reasonable size for ".reg" section.  Add a ".crash"
 371         section to allow access to crashinfo_external struct.
 372         (cisco_core_file_p): New version of this function that
 373         iterates over crash_info_locs, calling cisco_core_file_validate.
 374         (cisco_core_vec): Old big endian only vec replaced with ...
 375         (cisco_core_big_vec): Add big endian version.
 376         (cisco_core_little_vec): Add little endian version.
 377
 378         * configure.in (cisco_core_vec): Split to two new vectors ...
 379         (cisco_core_big_vec): New target vector.
 380         (cisco_core_little_vec): New target vector.
 381         * configure: Regenerate.
 382         * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
 383         to cisco_core_big_vec in targ_selvecs.
 384
 385 1999-09-28  Geoffrey Keating  <geoffk@cygnus.com>
 386
 387         * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
 388         (mips_elf_relocate_got_local): Unused, delete.
 389         (mips_elf_relocate_global_got): Unused, delete.
 390
 391 1999-09-24  Fred Fish  <fnf@cygnus.com>
 392
 393         * elf.c (bfd_section_from_phdr): Add typename variable.  Use p_type
 394         to initialize it to something meaningful.  Then use it to generate
 395         more useful segment names.
 396
 397 Sun Sep 19 12:16:47 1999  Jeffrey A Law  (law@cygnus.com)
 398
 399         * som.c (NO_PCREL_MODES): Define if the system does not define
 400         R_SHORT_PCREL_MODE.
 401         (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
 402         (som_write_fixups): Eliminate redundant pcrel mode relocs.  Handle
 403         R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
 404         * libhppa.h (dis_assemble_22): New function.
 405         (bfd_hppa_insn2fmt): Handle long branch.
 406
 407         * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
 408         in PA2.0.
 409
 410 1999-09-17  Alan Modra  <alan@spri.levels.unisa.edu.au>
 411
 412         * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
 413         BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
 414         (reloc_howto_type howto_table): Tidy comments and whitespace.
 415
 416 1999-09-17  Nick Clifton  <nickc@cygnus.com>
 417
 418         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
 419         previous delta.  Set sec->gc_mark instead.
 420
 421 Thu Sep 16 11:21:13 1999  Catherine Moore  <clm@cygnus.com>
 422
 423         * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
 424         (elf_cpu32_plt_entry): Likewise.
 425
 426 Thu Sep 16 10:48:17 1999  Jeffrey A Law  (law@cygnus.com)
 427
 428         * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
 429
 430         * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
 431         symbol table, then just compute a suitable value (but do not
 432         create a __gp symbol).
 433
 434         * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
 435         symbols when building shared libraries.
 436         (elf_hppa_final_link_relocate): Correct handling of PCREL
 437         relocations against undefined symbols.
 438
 439 1999-09-16  Nick Clifton  <nickc@cygnus.com>
 440
 441         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
 442         interworking sections as linker created so that they will not
 443         be removed by garbage collection.
 444
 445 Wed Sep 15 02:31:57 1999  Jeffrey A Law  (law@cygnus.com)
 446
 447         * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
 448         (elf_hppa_final_link_relocate): Consistently create an absolute
 449         address, then subtract out the value of __gp.
 450
 451 1999-09-14  Michael Meissner  <meissner@cygnus.com>
 452
 453         * configure.in (Canonicalization of target names): Remove adding
 454         ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
 455         generates $ac_config_sub with a ${CONFIG_SHELL} already.
 456         * configure: Regenerate.
 457
 458 1999-09-14  Nick Clifton  <nickc@cygnus.com>
 459
 460         * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
 461         Mitsubishi).
 462
 463 Mon Sep 13 20:01:47 1999  Jeffrey A Law  (law@cygnus.com)
 464
 465         * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
 466         (elf_hppa_final_link): Initialize text_segment_base and
 467         data_segment_base.
 468         (elf_hppa_final_link_relocate): Handle SEGREL relocations.
 469
 470         * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
 471         (elf_hppa_final_link_relocate): Likewise.
 472         (elf_hppa_relocate_insn): Likewise.
 473         (elf_hppa_relocate_section): Initialize HOWTO.
 474
 475 1999-09-13  Donn Terry  <donn@interix.com>
 476
 477         * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
 478         handling to support both GNU and MS objects.
 479
 480         * coffcode.h (coff_write_object_contents): Don't check reloc_count
 481         when determining whether to set F_RELFLG.
 482
 483 1999-09-13  Philip Blundell  <pb@nexus.co.uk>
 484
 485         * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
 486         PC24 relocs if the target is an undefined weak symbol.
 487         (arm_add_to_rel): Fix compiler warning.
 488         (elf32_arm_plt0_entry): Correct comments.
 489
 490 1999-09-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
 491
 492         * elfcode.h (write_relocs): Check for the_bfd NULL when handling
 493         an absolute symbol in REL relocs.
 494
 495 Sun Sep 12 23:47:58 1999  Jeffrey A Law  (law@cygnus.com)
 496
 497         * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
 498         Stub SEGREL32.  Return an error for any relocation not handled.
 499
 500 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 501
 502         * cofflink.c (coff_link_add_symbols): Look for special MSVC string
 503         constant symbols, and avoid multiple definition errors on them.
 504
 505 1999-09-12  Donn Terry  <donn@interix.com>
 506
 507         * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
 508         significant bit is set.
 509
 510 1999-09-11  Ian Lance Taylor  <ian@zembu.com>
 511
 512         * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 513
 514         * elfcode.h (write_relocs): Handle an absolute symbol in REL
 515         relocs as we do for RELA relocs.
 516
 517 1999-09-11  Donn Terry  <donn@interix.com>
 518
 519         * libpei.h (_bfd_pei_final_link_postscript): Declare.
 520         (coff_final_link_postscript): Define.
 521         * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
 522         directory entries here.
 523         (_bfd_pei_final_link_postscript): New function.
 524
 525         * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
 526         section flags based on the section name.
 527
 528         * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
 529         get the overflow of the s_nlnno field from the s_nreloc field.
 530         * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
 531         the s_nlnno overflow of the .text section into the s_nreloc
 532         field.
 533
 534         * peigen.c (add_data_entry): Declare.
 535         (pei_swap_aouthdr_out): Get image size right.  Set linker version
 536         more intuitively.
 537         (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
 538         (pe_print_idata): Code cleanup, print more info, get rid of (now)
 539         extraneous ImageBase.
 540         (pe_print_edata): Likewise.
 541         (pe_print_pdata): Likewise.  Print exception entries.
 542         (pe_print_reloc): Likewise.  Print MIPS_JMPADDR.
 543         (tbl): Make const, add "UNKNOWN".
 544         (_bfd_pe_print_private_bfd_data_common): Print timestamp.
 545         (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
 546         section data directory.
 547         (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
 548
 549         * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
 550         * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
 551         * peicode.h (coff_get_symbol_info): Define.
 552
 553         * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
 554         -DSTRICT_PE_FORMAT.
 555         * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
 556         than __INTERIX.
 557         (coff_classify_symbol): Re-revert 1999-08-08 patch if
 558         STRICT_PE_FORMAT.
 559
 560         * libpei.h: New file, broken out of peicode.h.
 561         * peigen.c: New file, broken out of peicode.h.
 562         * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
 563         * configure.in: Add peigen.lo to list of files required for each
 564         PE target.
 565         * Makefile.am: Rebuild dependencies.
 566         (BFD32_BACKENDS): Add peigen.lo.
 567         (BFD32_BACKENDS_CFILES): Add peigen.c.
 568         (SOURCE_HFILES): Add libpei.h.
 569         * configure, Makefile.in: Rebuild.
 570
 571         * peicode.h (coff_swap_scnhdr_in): Don't check for a special
 572         section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
 573         instead.  Don't clear the s_paddr field for an uninitialized data
 574         section.
 575
 576         * coffcode.h (coff_mkobject_hook): Set timestamp field in
 577         coff_data_type to f_timdat.
 578         * peicode.h (pe_mkobject_hook): Likewise.
 579
 580         * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
 581         number if COFF_IMAGE_WITH_PE.
 582
 583         * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
 584         to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
 585         (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
 586         there is no SEC_DEBUGGING section.
 587         * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
 588         IMAGE_FILE_DEBUG_STRIPPED.
 589
 590         * pe-i386.c (COFF_LONG_FILENAMES): Define.
 591         (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 592         * pei-i386.c (COFF_LONG_FILENAMES): Define.
 593         (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 594
 595         * coffswap.h (IMAGE_BASE): Don't define.
 596         * pei-arm.c (IMAGE_BASE): Don't define.
 597         * pei-i386.c (IMAGE_BASE): Don't define.
 598         * pei-mcore.c (IMAGE_BASE): Don't define.
 599         * pei-ppc.c (IMAGE_BASE): Don't define.
 600
 601         * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
 602         symbol, switch on the class when determining whether to modify the
 603         value.  For PE, don't modify the value of a C_FCN symbol not named
 604         .bf.
 605
 606         * libbfd-in.h (_bfd_abort): Declare.
 607         (abort): Define.
 608         * bfd.c (_bfd_abort): New function.
 609         * libbfd.h: Rebuild.
 610
 611         * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
 612         special handling.
 613
 614         * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
 615         don't write out the associated line numbers.
 616
 617         * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
 618         aux entries.
 619
 620         * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
 621         changes when the base type is unknown.
 622
 623         * coffgen.c (coff_print_symbol): Fix printing of aux record for
 624         function symbols.
 625
 626         * syms.c (BSF_DEBUGGING_RELOC): Define.
 627         * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
 628         for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
 629         symbols named .bf.
 630         * coffgen.c (fixup_symbol_value): Relocate a symbol which has
 631         BSF_DEBUGGING_RELOC set.
 632         * bfd-in2.h: Rebuild.
 633
 634 1999-09-10  Ian Lance Taylor  <ian@zembu.com>
 635
 636         * ecoff.c (bfd_debug_section): Update initialization for new
 637         comdat_info field.
 638         (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
 639         * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
 640
 641 1999-09-10  H.J. Lu  <hjl@gnu.org>
 642
 643         * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
 644         _bfd_filnmlen field.
 645         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 646
 647 Fri Sep 10 00:35:14 1999  Jeffrey A Law  (law@cygnus.com)
 648
 649         * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
 650         for FPTR relocs involving local symbols.
 651
 652         * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
 653         value for the stub address in a call through a stub.
 654         Install the value for a local symbol directly into the DLT
 655         instead of generating a reloc.  Correctly handle FPTR64 relocs.
 656
 657         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
 658         (elf_hppa_remark_useless_dynamic_symbols): Similarly.
 659         (elf_hppa_final_link): Call them.
 660
 661 1999-09-10  Ian Lance Taylor  <ian@zembu.com>
 662
 663         * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
 664         (elf_adjust_dynamic_symbol): ...from here.
 665
 666 Wed Sep  8 17:56:11 1999  Jeffrey A Law  (law@cygnus.com)
 667
 668         * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
 669         relocation, remove them.  SECREL64->LTOFF16WF.
 670         (elf_hppa_final_link_relocate): Handle LTOFF* relocations.  Handle
 671         DIR* relocations.
 672         (elf_hppa_relocate_insn): Similarly.
 673
 674         * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
 675         (elf_hppa_relocate_insn): Similarly.
 676
 677         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
 678         GPREL* relocations.
 679         (elf_hppa_relocate_insn): Similarly.
 680
 681         * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
 682         Handle LTOFF_TP* relocs.
 683         (elf_hppa_relocate_insn): Similarly.
 684
 685         * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
 686         Consistently deal with addends.  Handle DLTIND14F and DLTREL14F.
 687         (elf_hppa_relocate_insn): Handle PCREL* relocs.
 688
 689         * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
 690         DIR32, DIR64 and FPTR64 relocations.
 691         (elf_hppa_relocate_insn): Similarly.
 692
 693         * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
 694         address of the .PARISC.global section.
 695         (elf_hppa_relocate_section): Lookup and pass the PA64 hash
 696         table entry elf_hppa_final_link_relocate.  Do not give a warning
 697         for a reloc against an external symbol if it has a PA64 hash
 698         table entry.
 699         (elf_hppa_final_link_relocate): Significantly rework.  Handle
 700         DLTIND relocations.  Compute the final value of the relocation
 701         before passing the value of elf_hppa_relocate_insn.
 702         (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
 703         relocation support.  Handle DLTIND relocation requests just like
 704         DLTREL relocation requests.  Simplify branch handling.
 705
 706 1999-09-08  Ulrich Drepper  <drepper@cygnus.com>
 707
 708         * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
 709         non-allocated section as done in i386 version.
 710         (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
 711         statement since this is no know relocation.
 712
 713 Tue Sep  7 17:25:12 1999  Jeffrey A Law  (law@cygnus.com)
 714
 715         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
 716         relocs.
 717         (elf_hppa_relocate_insn): Similarly.
 718
 719         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
 720         DLTREL14WD relocs.
 721         (elf_hppa_relocate_insn): Similarly.
 722
 723         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
 724         DLTREL21L relocs.  Pass the output bfd to elf_hppa_relocate_insn.
 725         Pass the relocate type rather than the insn format to
 726         elf_hppa_relocate_insn.
 727         (elf_hppa_relocate_insn): Make switch dependent on relocation type
 728         rather than the opcode.  Handle DLTREL21L and DLTREL14R relocs.
 729
 730 1999-09-07  Ian Lance Taylor  <ian@zembu.com>
 731
 732         * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
 733         (bfd_coff_filnmlen): Define.
 734         (bfd_coff_std_swap_table): Initialize new field.
 735         * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
 736         than FILNMLEN.
 737         (coff_write_symbols): Likewise.
 738         (coff_get_normalized_symtab): Likewise.
 739         * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
 740         * libcoff.h: Rebuild.
 741
 742 1999-09-06  Donn Terry  <donn@interix.com>
 743
 744         * coffcode.h (sort_by_secaddr): New static function if
 745         COFF_IMAGE_WITH_PE.
 746         (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
 747         sections by VMA when assigning target_index values.  Always set
 748         virt_size.
 749
 750         * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
 751         * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
 752         pe_flags field.
 753         * libcoff.h: Rebuild.
 754
 755         * coffcode.h (coff_set_custom_section_alignment): Add const to
 756         declaration to match definition.
 757         (coff_write_object_contents): Don't set F_AR32W(R)? if
 758         COFF_WITH_PE.
 759
 760         * coff-i386.c (in_reloc_p): Add declaration.
 761         (i386coff_vec): Simplify initialization of
 762         application_section_flags.
 763
 764         * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
 765         version.  Move COFF_WITH_PE specific code to new version.
 766         (stype_to_sec_flags): Likewise.  Add section parameter.
 767         * coffgen.c (make_a_section_from_file): Set target_index before
 768         calling styp_to_sec_flags.  Pass section to styp_to_sec_flags.
 769         * libcoff.h: Rebuild.
 770
 771         * syms.c (stt): Add some PE/PEI section names.
 772         (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
 773         symbol.
 774         (bfd_symbol_info): Check for 'w'.
 775
 776         * section.c (struct bfd_comdat_info): Define.
 777         (asection): Add comdat field.
 778         (STD_SECTION): Initialize comdat field.
 779         (bfd_make_section_anyway): Likewise.
 780         * bfd-in2.h: Rebuild.
 781
 782 1999-09-06  Andreas Schwab  <schwab@suse.de>
 783
 784         * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
 785         to version symbols.
 786
 787 1999-09-06  Nick Clifton  <nickc@cygnus.com>
 788
 789         * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
 790         bfd_realloc instead of calloc and realloc.
 791
 792 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 793
 794         * cpu-pj.c: New file.
 795         * elf32-pj.c: New file.
 796         * config.bfd (pj*): New cpu.
 797         (pj-*-*, pjl-*-*): New targets.
 798         * configure.in (bfd_elf32_pj_vec): New target vector.
 799         (bfd_elf32_pjl_vec): New target vector.
 800         * archures.c (bfd_arch_pj): Define.
 801         * elf.c (prep_headers): Handle bfd_arch_pj.
 802         * reloc.c: Define BFD_RELOC_PJ_* relocations.
 803         * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
 804         to target vector list.
 805         * Makefile.am: Rebuild dependencies.
 806         (ALL_MACHINES): Add cpu-pj.lo.
 807         (ALL_MACHINES_CFILES): Add cpu-pj.c.
 808         (BFD32_BACKENDS): Add elf32-pj.lo.
 809         (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
 810         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
 811
 812 1999-09-04  Ian Lance Taylor  <ian@zembu.com>
 813
 814         * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
 815         * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
 816         and NON_GOT_REF from weak defined symbol to real symbol.
 817         * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
 818         (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
 819         create a COPY reloc.
 820         * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
 821         (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
 822         don't create a COPY reloc.
 823
 824 1999-09-03  Ian Lance Taylor  <ian@zembu.com>
 825
 826         * elflink.h (elf_bfd_final_link): When counting relocations, don't
 827         count those in sections we are not including in the link.
 828
 829 Thu Sep  2 17:41:20 1999  Jeffrey A Law  (law@cygnus.com)
 830
 831         * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
 832         field in hpux11 shared libraries.
 833
 834 1999-09-02  Nick Clifton  <nickc@cygnus.com>
 835
 836         * elflink.h (elf_gc_record_vtentry): Fix memory leak.
 837
 838 Wed Sep  1 13:34:29 1999  Jeffrey A Law  (law@cygnus.com)
 839
 840         * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
 841         (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
 842         (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
 843
 844 1999-08-31  Alexandre Petit-Bianco  <apbianco@cygnus.com>
 845
 846         * elflink.h (record_link_assignment): When possible, keep the
 847         original type of the symbol.
 848
 849 Mon Aug 30 15:26:48 1999  Jeffrey A Law  (law@cygnus.com)
 850
 851         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
 852         R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
 853         tools were configured.
 854         * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
 855
 856 1999-08-26  Mark Mitchell  <mark@codesourcery.com>
 857
 858         * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
 859         GOT entries for GOT16 relocations; they're not required.
 860
 861 1999-08-24  Nick Clifton  <nickc@cygnus.com>
 862
 863         From a patch submitted by Roland McGrath  <roland@baalperazim.frob.com>
 864
 865         * config.bfd (arm-*-netbsd*): New target.
 866         * configure.in (armnetbsd_vec): New target vector.
 867         * configure: Regenerate
 868         * targets.c (bfd_target_vector): Add &armnetbsd_vec.
 869
 870         * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
 871         (ALL_MACHINES_CFILES): Add armnetbsd.c.
 872         (armnetbsd.lo): New rule with deps.
 873         * Makefile.in: Regenerate.
 874
 875         * armnetbsd.c: New file:  Definitions specific to arm-netbsd
 876         target.
 877
 878 Tue Aug 24 00:25:58 1999  Jeffrey A Law  (law@cygnus.com)
 879
 880         * som.c (som_slurp_symbol_table): Fix typo in comment.
 881
 882 Fri Aug 20 17:01:23 1999  Jeffrey A Law  (law@cygnus.com)
 883
 884         * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
 885         here instead of using elf_section_data...
 886
 887 1999-08-19  Nick Clifton  <nickc@cygnus.com>
 888
 889         * coff-mcore.c (mcore_emit_base_file_entry): New function:  Emit
 890         relocations into the base file.
 891         (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
 892         we are building a base file.
 893
 894 1999-08-19  Nick Clifton  <nickc@cygnus.com>
 895
 896         * elf32-arm.h (arm_add_to_rel): New function.  Add a value to
 897         a REL style reloc.
 898         (elf32_arm_relocate_section): Use arm_add_to_rel to increment
 899         REL relocs when performing a partial relocation.
 900
 901 1999-08-18  Donn Terry  <donn@interix.com>
 902
 903         * cofflink.c: Move definitions of N_TMASK, et. al., out of
 904         _bfd_coff_link_input_bfd into top level.
 905
 906         * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
 907         (RTYPE2HOWTO): Return NULL if reloc type is out of range.
 908         (coff_i386_rtype_to_howto): Likewise.
 909         * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
 910         Completely ignore symbols which are all zero.
 911         (dummy_reloc16_estimate): Add return 0.
 912         * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
 913         variable copy to name_copy to avoid shadowing outer scope
 914         variable.
 915         * libcoff-in.h (coff_data_type): Change raw_syment_count field
 916         from unsigned int to unsigned long.  Add timestamp field.
 917         * libcoff.h: Rebuild.
 918
 919 1999-08-17  H.J. Lu  <hjl@gnu.org>
 920
 921         * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
 922         macro definition.
 923
 924 1999-08-17  Ian Lance Taylor  <ian@zembu.com>
 925
 926         * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
 927         for special section symbols.
 928         * elflink.h (elf_merge_symbol): If we have no old BFD, check
 929         BSF_DYNAMIC on the section symbol to see whether the old BFD is
 930         dynamic.
 931
 932 1999-08-15  Mark Mitchell  <mark@codesourcery.com>
 933
 934         * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
 935         coincidence of variable names between old and new code.
 936
 937 1999-08-12  Nick Clifton  <nickc@cygnus.com>
 938
 939         * elf32-arm.h (elf32_arm_to_thumb_stub):  Make 'offset' parameter
 940         into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
 941         (elf32_thumb_to_arm_stub):  Make 'offset' parameter into a bfd_vma
 942         and 'addend' parameter a 'bfd_signed_vma'.
 943         (elf32_arm_final_link_relocate): Do not involve stubs in
 944         R_ARM_THM_PC22 relocs relative to section symbols, they are long
 945         jumps, not function calls.
 946
 947 1999-08-11  Robin Farine <advanc@dial.eunet.ch>
 948
 949         * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
 950         in R_ARM_PC24 relocs.
 951
 952 Tue Aug 10 12:48:09 1999  Jeffrey A Law  (law@cygnus.com)
 953
 954         * elf-hppa.h (elf_hppa_fake_sections): New function.
 955         * elf32-hppa.c (elf_backend_fake_sections): Define.
 956
 957         * elf-hppa.h (elf_hppa_final_write_processing): Update for
 958         recent changes to the arch_info structure.
 959
 960         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
 961         R_HPPA_SEGBASE and R_HPPA_SEGREL32.
 962         * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
 963         list.
 964
 965 Tue Aug 10 00:34:29 1999  Mark P. Mitchell  <mark@codesourcery.com>
 966                           Ralf Baechle <ralf@uni-koblenz.de>
 967
 968         * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
 969         output DT_MIPS_GOTSYM.
 970         (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
 971         DT_MIPS_SYMTABNO if there are no global GOT symbols.
 972
 973 Tue Aug 10 00:21:08 1999  Mark P. Mitchell  <mark@codesourcery.com>
 974
 975         * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
 976         prototype.  Handle local symbols.  Add commentary.
 977         (mips_elf_calculate_relocation): Adjust accordingly.
 978         (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
 979         relocations.
 980
 981         * elflink.h (elf_bfd_final_link): Tweak last change.
 982
 983 1999-08-09  Mark Mitchell  <mark@codesourcery.com>
 984
 985         * elflink.h (elf_link_size_reloc_section): Use the counts in the
 986         elf-section data to allocate just the right amount of relocation
 987         space.  Don't allocate the hash space twice.
 988         (elf_bfd_final_link): Calculate the amount of space to allocate in
 989         each relocation section.
 990
 991 Mon Aug  9 17:37:30 1999  Jeffrey A Law  (law@cygnus.com)
 992
 993         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
 994         64bit mode, generate a section relative relocation for a 32bit
 995         wide relocation.
 996         (elf_hppa_is_local_label_name): New function.
 997         * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted.  To be
 998         shared between 32bit and 64bit port.
 999
1000 1999-08-09  Mark Mitchell  <mark@codesourcery.com>
1001
1002         * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1003         R_MIPS_GOT16 and R_MIPS_CALL16.
1004         (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1005         to use when looking for a preexisting GOT entry.
1006
1007 1999-08-09  Jakub Jelinek  <jj@ultra.linux.cz>
1008
1009         * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1010         the Sep. 4th, 1998 change.  glibc 2.0.x dynamic linker had bug,
1011         not binutils.
1012         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1013
1014 1999-08-09  Geoff Keating  <geoffk@cygnus.com>
1015
1016         * elflink.h (elf_link_output_extsym): Don't output a weak
1017         reference to an undefined symbol just because it was defined weak
1018         in a shared object.
1019
1020 1999-08-09  Eli Zaretskii  <eliz@is.elta.co.il>
1021
1022         * coffgen.c (coff_find_nearest_line): When looking for file, use
1023         last best match rather than first.  If address is beyond last line
1024         number record, don't return the last line as the correct value.
1025
1026 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
1027
1028         * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1029         * bfd-in2.h: Rebuild.
1030
1031 1999-08-08  Mark Elbrecht  <snowball3@bigfoot.com>
1032
1033         * libcoff-in.h (struct coff_section_alignment_entry): Define.
1034         * coffcode.h (coff_set_custom_section_alignment): New static
1035         function.
1036         (coff_section_alignment_table): New static array.
1037         (coff_new_section_hook): Use coff_set_customer_section_alignment.
1038         * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1039         * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1040         * libcoff.h: Rebuild.
1041
1042 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
1043
1044         * Makefile.am: Rename .dep* files to DEP*.  Change DEP variable to
1045         MKDEP.
1046         * Makefile.in: Rebuild.
1047
1048 1999-08-08  Mumit Khan  <khan@xraylith.wisc.edu>
1049
1050         * section.c (SEC_SHARED): Define.
1051         * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
1052         (styp_to_sec_flags): Likewise.
1053         * peicode.h (coff_swap_scnhdr_out): Likewise.
1054         * bfd-in2.h: Rebuild.
1055
1056 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
1057
1058         * coffcode.h (coff_classify_symbol): Comment out part of
1059         1999-08-05 change which breaks cygwin DLLs.
1060
1061         * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
1062         * aclocal.m4, configure: Rebuild.
1063
1064 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
1065
1066         * section.c (global_syms): Only initialize union field if
1067         __STDC__.
1068
1069 1999-08-04  Mark Mitchell  <mark@codesourcery.com>
1070
1071         * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
1072         the size of a GOT entry here.
1073         (mips_elf_calculate_relocation): Don't create a local GOT entry
1074         for the symbol in a GOT16 relocation; just for it's high-order bit
1075         (_bfd_mips_elf_relocate_section): Fix thinko.
1076
1077 1999-08-05  Ian Lance Taylor  <ian@zembu.com>
1078
1079         Based on patches from Donn Terry <donn@interix.com>:
1080         * coffcode.h (enum coff_symbol_classification): Define.
1081         (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
1082         _bfd_coff_classify_symbol.  Change return type.
1083         (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
1084         (coff_slurp_symbol_table): Use coff_classify_symbol.
1085         (coff_classify_symbol): New static function.
1086         (coff_sym_is_global): Never define.
1087         (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
1088         * cofflink.c (coff_link_check_ar_symbols): Use
1089         bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
1090         (coff_link_add_symbols): Likewise.
1091         (_bfd_coff_link_input_bfd): Likewise.
1092         * coff-sh.c (bfd_coff_small_swap_table): Initialize with
1093         coff_classify_symbol.
1094         * libcoff.h: Rebuild.
1095
1096 Wed Aug  4 18:08:07 1999  Jeffrey A Law  (law@cygnus.com)
1097
1098         * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
1099         (e_ltpsel, e_rtpsel): Similarly.
1100
1101         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
1102         and 14bit ertpsel.  Handle 64bit psel.
1103
1104 1999-08-04  Mark Mitchell  <mark@codesourcery.com>
1105
1106         * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
1107         handling for REL relocations.  And only left-shift R_MIPS26
1108         relocation addends where necessary.
1109
1110 1999-08-03  Mark Mitchell  <mark@codesourcery.com>
1111
1112         * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
1113         (mips_elf_next_lo16_relocation): Don't compute the addend here.
1114         Just return the relocation found.
1115         (mips_elf_relocate_section): Pull the LO16 addend out of the
1116         section itself when using REL relocations.
1117
1118         * elf32-mips.c (mips_elf_calculate_relocation): Restore
1119         _DYNAMIC_LINK handling and handling of undefined symbols in shared
1120         libraries.
1121
1122 1999-08-03  Ian Lance Taylor  <ian@zembu.com>
1123
1124         * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
1125         value of a symbol in a SEC_DEBUGGING section.  Warn when doing a
1126         relocation against a symbol in an input section with no output
1127         section.  From Daniel Jacobowitz <drow@false.org>.
1128
1129         * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
1130
1131         * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
1132         look for generated file correctly.
1133         * aclocal.m4, configure: Rebuild.
1134
1135 1999-08-02  Mark Mitchell  <mark@codesourcery.com>
1136
1137         * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
1138         and R_MIPS16_26 relocations correctly when relocating.
1139         (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
1140         and R_MIPS_CALL_LO16 are for global symbols.
1141
1142 1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
1143
1144         * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
1145         some fields.
1146         * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
1147         variables and initialize them.
1148
1149 1999-08-01  Mark Mitchell  <mark@codesourcery.com>
1150
1151         * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
1152         there are no global symbols requiring GOT entries.
1153         (_bfd_mips_elf_size_dynamic_sections): Likewise.
1154         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1155         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1156
1157         * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
1158         symbols are considered to have the value zero.
1159         (_bfd_mips_elf_relocate_section): Don't try to perform a
1160         relocation for an undefined symbol.
1161         (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
1162         GOT16 relocations.
1163
1164 1999-07-30  Jakub Jelinek  <jj@ultra.linux.cz>
1165
1166         * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
1167         wants ba,a,pt %xcc instead of %icc.
1168         Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
1169         of large PLT entries.
1170         (sparc64_elf_plt_ptr_offset): Fix calculation.
1171         (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
1172         addend should be relative to load address, not .plt section start.
1173         (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
1174
1175 1999-07-30  Jakub Jelinek  <jj@ultra.linux.cz>
1176
1177         * elf-bfd.h (struct elf_backend_data): Add
1178         print_symbol_all and output_arch_syms backend methods.
1179         * elfxx-target.h: Likewise.
1180         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
1181         sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
1182         sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
1183         functions.
1184         (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
1185         symbols in .dynsym, add their names into .dynstr. Put those symbols
1186         into dynlocal.
1187         (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
1188         pointers to STT_REGISTER symbols in dynsym section.
1189         (sparc64_elf_print_symbol_all): New function.
1190         * elf.c (bfd_elf_print_symbol): Allow special backend symbol
1191         printing using the print_symbol_all hook.
1192
1193 1999-07-30  Catherine Moore  <clm@cygnus.com>
1194
1195         * elf32-arm.h (elf32_arm_check_relocs):  Use r_offset for
1196         R_ARM_GNU_VTENTRY.
1197
1198 1999-07-29  Richard Henderson  <rth@cygnus.com>
1199
1200         * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
1201         dynamic_sections_created.
1202
1203 1999-07-29  Richard Henderson  <rth@cygnus.com>
1204
1205         * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
1206         (mips_rtype_to_howto): ... new function.
1207         (_bfd_mips_elf_relocate_section): Use it.
1208
1209 1999-07-28  Mark Mitchell  <mark@codesourcery.com>
1210
1211         * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
1212
1213 1999-07-27  Nick Clifton  <nickc@cygnus.com>
1214
1215         Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
1216
1217         * coff-arm.c (coff_arm_is_local_label_name): Change to strip
1218         out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
1219
1220 1999-07-23  Donn Terry  <donn@interix.com>
1221
1222         * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
1223         field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
1224         * cofflink.c (coff_link_add_symbols): If PE, handle section
1225         symbols specially.
1226         * libcoff.h: Rebuild.
1227
1228         * config.bfd (i[3456]86-*-interix*): New target.
1229
1230 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
1231
1232         * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
1233         COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
1234         .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
1235         * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
1236         (COFF_SUPPORT_GNU_LINKONCE): Define.
1237         * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
1238         (COFF_SUPPORT_GNU_LINKONCE): Define.
1239
1240 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
1241
1242         From Mark Elbrecht:
1243         * makefile.dos: Remove; obsolete.
1244         * configure.bat: Remove; obsolete.
1245
1246 1999-07-21  H.J. Lu  <hjl@gnu.org>
1247
1248         * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
1249
1250 1999-07-21  Philippe De Muyter  <phdm@macqel.be>
1251
1252         * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
1253         message and fail if a symbol index is out of range.
1254
1255 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
1256
1257         * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
1258         when looking at a R_MIPS_GOT16 relocation.
1259
1260 1999-07-20  Nick Clifton  <nickc@cygnus.com>
1261
1262         * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1263
1264 Mon Jul 19 14:03:44 1999  Mark P. Mitchell  <mark@codesourcery.com>
1265
1266         * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
1267         removed in previous change.
1268         (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
1269         in relocateable output.
1270
1271 1999-07-19  Ian Lance Taylor  <ian@zembu.com>
1272
1273         * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
1274         structure.
1275
1276         * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
1277         if they appear to be specially created by the linker.
1278
1279 1999-07-19  Nick Clifton  <nickc@cygnus.com>
1280
1281         * targets.c (alternative_target): New field in bfd_target
1282         structure.
1283         (bfd_search_for_target): New function:  Find a target that
1284         satisifies a search function.
1285         * bfd-in2.h: Regenerate.
1286
1287         * elfxx-target.h: Initialise the alternative_target field of
1288         the bfd_target structures to point to the other target (if
1289         defined).
1290         * nlm-target.h: Initialise the alternative_target field of
1291         the bfd_target structures to point to the other target (if
1292         defined).
1293
1294         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
1295         (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
1296
1297         * aix386-core.c: Initialise new field of bfd_target structure.
1298         * aout-adobe.c: Initialise new field of bfd_target structure.
1299         * aout-arm.c: Initialise new field of bfd_target structure.
1300         * aout-target.h: Initialise new field of bfd_target structure.
1301         * aout-tic30.c: Initialise new field of bfd_target structure.
1302         * binary.c: Initialise new field of bfd_target structure.
1303         * bout.c: Initialise new field of bfd_target structure.
1304         * cisco-core.c: Initialise new field of bfd_target structure.
1305         * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1306         * coff-alpha.c: Initialise new field of bfd_target structure.
1307         * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
1308         * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1309         * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
1310         * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
1311         * coff-i386.c: Initialise new field of bfd_target structure.
1312         * coff-i860.c: Initialise new field of bfd_target structure.
1313         * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1314         * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1315         * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1316         * coff-mips.c: Initialise new field of bfd_target structure.
1317         * coff-ppc.c: Initialise new field of bfd_target structure.
1318         * coff-rs6000.c: Initialise new field of bfd_target structure.
1319         * coff-sh.c:  Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1320         * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
1321         * coff-tic30.c: Initialise new field of bfd_target structure.
1322         * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1323         * coff-w65.c:   Use CREATE_LITTLE_COFF_TARGET_VEC.
1324         * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1325         * coff-z8k.c:   Use CREATE_BIG_COFF_TARGET_VEC.
1326         * hppabsd-core.c: Initialise new field of bfd_target structure.
1327         * hpux-core.c: Initialise new field of bfd_target structure.
1328         * i386msdos.c: Initialise new field of bfd_target structure.
1329         * i386os9k.c: Initialise new field of bfd_target structure.
1330         * ieee.c: Initialise new field of bfd_target structure.
1331         * ihex.c: Initialise new field of bfd_target structure.
1332         * irix-core.c: Initialise new field of bfd_target structure.
1333         * mipsbsd.c: Initialise new field of bfd_target structure.
1334         * netbsd-core.c: Initialise new field of bfd_target structure.
1335         * oasys.c: Initialise new field of bfd_target structure.
1336         * osf-core.c: Initialise new field of bfd_target structure.
1337         * ppcboot.c: Initialise new field of bfd_target structure.
1338         * ptrace-core.c: Initialise new field of bfd_target structure.
1339         * sco5-core.c: Initialise new field of bfd_target structure.
1340         * som.c: Initialise new field of bfd_target structure.
1341         * srec.c: Initialise new field of bfd_target structure.
1342         * tekhex.c: Initialise new field of bfd_target structure.
1343         * trad-core.c: Initialise new field of bfd_target structure.
1344         * versados.c: Initialise new field of bfd_target structure.
1345         * vms.c: Initialise new field of bfd_target structure.
1346
1347 1999-07-19  Andreas Schwab  <schwab@suse.de>
1348
1349         * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
1350         and rel_hdr.
1351
1352 Sat Jul 17 02:28:28 1999  Mark P. Mitchell  <mark@codesourcery.com>
1353
1354         * elflink.h (elf_link_adjust_relocs): New function.
1355         (elf_bfd_final_link): Use it.
1356         (elf_link_input_bfd): Deal with the fact that there can be
1357         two relocation sections for a single section.
1358         (elf_reloc_link_order): Likewise.
1359
1360         * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
1361         a relocateable object.
1362         (_bfd_mips_elf_relocate_section): Handle relocateable links.
1363
1364 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
1365
1366         * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
1367         (sparc64_elf_get_reloc_upper_bound,
1368         sparc64_elf_get_dynamic_reloc_upper_bound,
1369         sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1370         sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
1371         New functions.
1372         (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
1373         ELF64_R_TYPE_ID/DATA where appropriate.
1374
1375 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
1376
1377         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
1378         DT_SPARC_PLTFMT.
1379
1380 1999-07-16  Ian Lance Taylor  <ian@zembu.com>
1381
1382         * elf32-mips.c (mips_elf_local_relocation_p): New static
1383         function.
1384         (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
1385         (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
1386         Always set *require_jalxp.
1387         (mips_elf_stub_section_p): Mark abfd parameter as unused.
1388         (_bfd_mips_elf_relocate_section): Only look for LO16 following
1389         GOT16 if the GOT16 is against a local symbol.  Don't return false
1390         for an undefined symbol.  If there is an overflow, assert that we
1391         have a name.
1392
1393 1999-07-16  Andreas Schwab  <schwab@suse.de>
1394
1395         * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
1396         variables `link' and `elfsec'.
1397         (elf_bfd_final_link): Remove unused variable `os'.
1398
1399 Thu Jul 15 17:55:31 1999  Mark P. Mitchell  <mark@codesourcery.com>
1400
1401         * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
1402         a PT_PHDR program headers.
1403         (_bfd_mips_elf_final_link): Don't assume there are going to be
1404         section symbols when we're not building a shared object.
1405         (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
1406         we need one.
1407
1408 1999-07-15  J.T. Conklin  <jtc@redback.com>
1409
1410         * config.bfd (i[3456]86-*-vxworks*): New target.
1411
1412 1999-07-15  Mark Mitchell  <mark@codesourcery.com>
1413
1414         * elf32-mips.c (mips_elf_stub_section_p): New function.
1415         (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
1416         (mips_elf_relocate_section): Adjust calling sequence for
1417         mips_elf_calculate_relocation and mips_elf_perform_relocation.
1418         (mips_elf_perform_relocation): Turn `jal' into `jalx' where
1419         required.
1420
1421 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
1422
1423         * configure.in: Bump version number to 2.9.5.
1424         * configure: Rebuild.
1425
1426 Thu Jul 15 02:56:15 1999  Jeffrey A Law  (law@cygnus.com)
1427
1428         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
1429         64bit format.
1430         (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
1431         to derive final type instead of hardwiring a selection.
1432
1433 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
1434
1435         * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
1436         things relocated by R_MIPS16_GPREL.
1437         (mips_elf_perform_relocation): Likewise.
1438
1439 Wed Jul 14 15:23:19 1999  Jim Wilson  <wilson@cygnus.com>
1440
1441         * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1442
1443 1999-07-14  Richard Henderson  <rth@cygnus.com>
1444
1445         * elf32-mips.c (struct mips_got_info): Add global_gotno.
1446         (_bfd_mips_elf_size_dynamic_sections): Set it.
1447         (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
1448         (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
1449         new argument max_local.
1450
1451 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
1452
1453         * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1454         subwords when handling an R_MIPS16_26 relocation.
1455         (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1456         semantics.
1457
1458         * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1459         dst_mask to match reality.
1460         (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1461         (mips_elf_obtain_contents): Use bfd_get.
1462         (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1463         (mips_elf_relocate_section): Likewise.
1464
1465 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
1466
1467         * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1468         (mips_elf_relocate_section): Adjust calling sequence for
1469         mips_elf_perform_relocation.
1470         (mips_elf_perform_relocation): Take additional argument.  Handle
1471         R_MIPS16_26.  Use bfd_put for convenience.
1472
1473 1999-07-13  Richard Henderson  <rth@cygnus.com>
1474
1475         * elf.c (assign_file_positions_for_segments): Thinko last change.
1476         Always overwrite p_flags.
1477
1478 1999-07-13  Richard Henderson  <rth@cygnus.com>
1479
1480         * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1481         * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1482         .dynbss and .rel[a].bss if want_dynbss.
1483         * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1484
1485 1999-07-13  Richard Henderson  <rth@cygnus.com>
1486
1487         * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1488
1489 1999-07-13  Richard Henderson  <rth@cygnus.com>
1490
1491         * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1492         (struct elf_link_hash_table): Add dynlocal.
1493         (_bfd_elf_link_lookup_local_dynindx): Prototype.
1494         (_bfd_elf_link_adjust_dynindx): Delete.
1495         (_bfd_elf_link_renumber_dynsyms): Prototype.
1496         (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1497         * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
1498         * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
1499         (_bfd_elf_link_lookup_local_dynindx): New function.
1500         (elf_link_renumber_hash_table_dynsyms): New function.
1501         (_bfd_elf_link_renumber_dynsyms): New function.
1502         * elflink.h (elf_link_record_local_dynamic_symbol): New function.
1503         (struct elf_assign_sym_version_info): Delete removed_dynamic.
1504         (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
1505         instead of elf_link_remove_section_and_adjust_dynindices.
1506         Remove removed_dynamic code.  Use _bfd_elf_link_renumber_dynsyms.
1507         (elf_link_assign_sym_version): Remove removed_dynamic code.
1508         (elf_link_renumber_dynsyms): Delete.
1509         (elf_bfd_final_link): Install section and local symbols into .dynsym.
1510
1511         * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
1512         (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
1513         (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
1514         * elf32-mips.c: Similarly.
1515         * elf32-ppc.c: Similarly.
1516         * elf32-sparc.c: Similarly.
1517         * elf64-alpha.c: Similarly.
1518         * elf64-sparc.c: Similarly.
1519
1520 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
1521
1522         * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
1523         when _gp_disp is undefined.  Do not check R_MIPS_LO16 for overflow
1524         when the relocation is against _gp_disp.
1525
1526 1999-07-12  Mark Mitchell  <mark@codesourcery.com>
1527
1528         * dwarf2.c (read_attribute): Support DW_FORM_ref8.
1529         * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
1530         to possibly_dynamic_relocs.  Adjust usage throughout code.
1531         (elf_mips_howto_table): Handle R_MIPS_64 correctly.
1532         (elf_mips_ctor64_howto): Likewise.
1533         (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
1534         Adjust indentation.
1535         (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
1536         (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
1537         Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
1538         * elf64-mips.c (elf_backend_may_use_rel_p): Define.
1539
1540 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
1541
1542         * Makefile.am: Rebuild dependencies.
1543         * Makefile.in: Rebuild.
1544
1545         * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1546         * bfd-in2.h: Rebuild.
1547
1548         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1549         as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
1550         structure initializations.  Add casts.
1551         * reloc.c (EMPTY_HOWTO): Define.
1552         * bfd-in2.h: Rebuild.
1553         * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1554         comparisons against 0.
1555         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1556         previous_ibfd_e_flags to unsigned long.
1557         * vms.h (struct vms_private_data_struct): Change section_count to
1558         unsigned.
1559         * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1560         (_bfd_vms_write_gsd): Change symnum to unsigned.
1561         * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1562         * vms-tir.c (etir_sta): Change psect to unsigned.
1563         (alloc_section): Change idx to unsigned.
1564         (tir_sta, tir_ctl): Change psect to unsigned.
1565         (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1566         * vms.c (priv_section_count): Change to unsigned.
1567
1568 1999-07-12  Andreas Schwab  <schwab@suse.de>
1569
1570         * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1571         * m68klinux.c: Likewise.
1572
1573 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
1574
1575         * Many files: Changes to avoid gcc warnings: Remove unused local
1576         variables.  Add default case to enum switches.
1577         * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1578         compile if not COFF_IMAGE_WITH_PE.
1579         (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1580         (bfd_arm_get_bfd_for_interworking): Likewise.
1581         (bfd_arm_process_before_allocation): Likewise.
1582         * epoc-pei-arm.c: Don't rename bfd_arm functions.
1583         * pei-arm.c: Likewise.
1584         * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1585         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1586         (mips_elf_got16_entry): Put parens around & in body of ==.
1587         (mips_elf_calculate_relocation): Correct test for empty string.
1588         * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1589         stderr.
1590         * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1591         format.
1592
1593 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
1594
1595         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1596         as appropriate.  Fill in structure initializations.  Add variable
1597         initializations.  Add casts.
1598         * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1599         (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1600
1601         * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1602         char *.
1603         * elf-bfd.h (bfd_elf_hash): Update declaration.
1604         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1605         when calling bfd_elf_hash.
1606
1607 1999-07-11  Mark Mitchell  <mark@codesourcery.com>
1608
1609         * libbfd.c (bfd_put_8): Make it of type `void'.
1610         * bfd-in2.h: Regenerated.
1611         * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1612         for 32-bit hosts.
1613         (_bfd_mips_elf_final_link): Likewise.
1614
1615         * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1616
1617 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
1618
1619         * config.bfd (hppa*-*-linux-gnu*): New target
1620
1621 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
1622
1623         * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1624         (_bfd_mips_elf_create_dynamic_sections): New function.
1625         (_bfd_mips_elf_add_symbol_hook): Likewise.
1626         (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1627         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1628         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1629         (_bfd_mips_elf_gc_mark_hook): Likewise.
1630         (_bfd_mips_elf_gc_sweep_hook): Likewise.
1631         (_bfd_mips_elf_always_size_sections): Likewise.
1632         (_bfd_mips_elf_size_dynamic_sections): Likewise.
1633         (_bfd_mips_elf_check_relocs): Likewise.
1634         (_bfd_mips_elf_link_hash_table_create): Likewise.
1635         (_bfd_mips_elf_print_private_data): Likewise.
1636         (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1637         (_bfd_mips_elf_final_link): Likewise.
1638         (_bfd_mips_elf_additional_program_headers): Likewise.
1639         (_bfd_mips_elf_modify_segment_map): Likewise.
1640         (_bfd_mips_elf_relocate_section): Likewise.
1641         * elf32-mips.c (mips_elf32_object_p): Move contents into
1642         _bfd_mips_elf_object_p.
1643         (mips_elf_additional_program_headers): Rename to
1644         _bfd_mips_elf_additional_program_headers.
1645         (mips_elf_modify_segment_map): Rename to
1646         _bfd_mips_elf_modify_segment_map.
1647         (elf_mips_abi_name): Change prototype.
1648         (mips_elf32_section_from_shdr): Merge into
1649         _bfd_mips_elf_section_from_shdr.
1650         (mips_elf32_section_processing): Merge into
1651         _bfd_mips_elf_section_processing.
1652         (mips_elf_final_link): Rename to _bfd_mips_elf_final_link.  Invoke
1653         the right back-end ELF linker.
1654         (mips_elf_relocate_section): Rename to
1655         _bfd_mips_elf_relocate_section.  Clean up.  Adjust for 64-bit code.
1656         (mips_elf_link_output_symbol_hook): Rename to
1657         _bfd_mips_elf_link_output_symbol_hook.
1658         (mips_elf_create_dynamic_section): Rename to
1659         _bfd_mips_elf_create_dynamic_section.
1660         (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1661         Adjust for 64-bit code.  Use mips_elf_got_section.
1662         (mips_elf_adjust_dynamic_symbol): Rename to
1663         _bfd_mips_elf_adjust_dynamic_symbol.  Use
1664         mips_elf_allocate_dynamic_relocations.
1665         (mips_elf_finish_dynamic_symbol): Rename to
1666         _bfd_mips_elf_finish_dynamic_symbol.  Use mips_elf_got_section.
1667         Adjust for 64-bit code.
1668         (mips_elf_finish_dynamic_sections): Rename to
1669         _bfd_mips_elf_finish_dynamic_sections.  Adjust for 64-bit code.
1670         (mips_elf_always_size_sections): Rename to
1671         _bfd_mips_elf_always_size_sections.
1672         (mips_elf_add_symbol_hook): Rename to
1673         _bfd_mips_elf_add_symbol_hook.
1674         (mips_elf_next_lo16_addend): Constify.
1675         (mips_elf_calculate_relocation): Likewise.
1676         (mips_elf_obtain_contents): Likewise.
1677         (mips_elf_perform_relocation): Likewise.
1678         (mips_elf_create_dynamic_relocation): Likewise.
1679         (mips_elf_allocate_dynamic_relocations): New function.
1680         (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1681         (MIPS_ELF_REL_SIZE): Likewise.
1682         (MIPS_ELF_DYN_SIZE): Likewise.
1683         (MIPS_ELF_GOT_SIZE): Likewise.
1684         (MIPS_ELF_SYM_SIZE): Likewise.
1685         (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1686         (MIPS_ELF_GET_WORD): Likewise.
1687         (MIPS_ELF_PUT_WORD): Likewise.
1688         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1689         (STUB_LW): Conditionalize for 64-bit value.
1690         (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1691         entries.
1692         (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1693         Check it for inconsistency.
1694         (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1695         ABI.
1696         (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1697         .msym.
1698         (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1699         (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1700         (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1701         (mips_elf_local_got_index): Likewise.
1702         (mips_elf_got_page): Likewise.
1703         (mips_elf_got_info): Likewise.
1704         (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1705         (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1706         (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1707         instead of constant `2'.
1708         (mips_elf_create_got_section): Tidy.  Use MIPS_ELF_GOT_SIZE.
1709         (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1710         (mips_elf_size_dynamic_sections): Use
1711         MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1712         MIPS_ELF_ADD_DYNAMIC_ENTRY.  Remove #if 0'd code.
1713         Adjust all releveant entries in elf backend table.
1714         * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1715         (mips_elf64_section_processing): Likewise.
1716         Adjust elf backend entries to use _bfd_mips_elf variants now
1717         publicly available.
1718
1719         * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1720         hash-entry sizes.
1721         (size_dynamic_sections): Likewise.
1722         (elf_link_output_extsym): Likewise.
1723         * elf.c: (elf_fake_sections): Likewise.
1724         * libbfd.c (bfd_get): New macro.
1725         (bfd_put): Likewise.
1726         * bfd-in2.h: Regenerated.
1727
1728 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
1729
1730         * elf-bfd.h (elf_size_info): Add hash_entry_size,
1731         int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1732         wap_reloca_in, and swap_reloca_out.
1733         * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1734         multiple internal relocations per external relocation.
1735         (link_read_relocs): Likewise.
1736         (elf_bfd_final_link): Likewise.
1737         (elf_link_input_bfd): Likewise.
1738         (elf_gc_mark): Likewise.
1739         (elf_gc_smash_unused_vtentry_relocs): Likewise.
1740         * elfcode.h (elf_swap_dyn_out): Adjust type to match
1741         elf_swap_dyn_in.
1742         (size_info): Add entries for new fields.
1743         * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1744         (mips_elf64_be_swap_reloc_in): New function.
1745         (mips_elf64_be_swap_reloc_out): Likewise.
1746         (mips_elf64_be_swap_reloca_in): Likewise.
1747         (mips_elf64_be_swap_reloca_out): Likewise.
1748         (mips_elf64_size_info): Add entries for new fields.
1749
1750 1999-07-07  Ian Lance Taylor  <ian@zembu.com>
1751
1752         * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1753         field equals the new rel_count field.
1754         (elf_link_input_bfd): When doing a relocateable link, use the new
1755         rel_count field rather than the reloc_count field.
1756         (elf_reloc_link_order): Likewise.
1757         (elf_finish_pointer_linker_section): Likewise.
1758
1759         Based on patch from H.J. Lu <hjl@gnu.org>:
1760         * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1761         shared library to override a weak definition in a regular object.
1762
1763 Tue Jul  6 10:23:39 1999  Jeffrey A Law  (law@cygnus.com)
1764
1765         * libhppa.h: Revert July 2, 1999 patch.
1766
1767         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1768         need to generate DLTIND relocations, not DLTREL relocations.
1769
1770 1999-07-05  Nick Clifton  <nickc@cygnus.com>
1771
1772         * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1773         architectures.
1774         (coff_set_flags): Recognise arm 5 architectures.
1775
1776         * cpu-arm.c: Add support for strongarm and arm9 cpus.
1777         Add support for armv5 architecture.
1778
1779         * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1780
1781         * reloc.c: Add new, assembler only, ARM reloc:
1782         BFD_RELOC_ARM_ADRL_IMMEDIATE.
1783
1784         * bfd-in2.h: Regenerate.
1785
1786 1999-07-02  Mark Mitchell  <mark@codesourcery.com>
1787
1788         * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1789         (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1790         * elf.c (_bfd_elf_find_nearest_line): Pass it.
1791         * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1792         * elf32-mips.c (ABI_64_P): New macro.
1793         (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1794         (_bfd_mips_elf_find_nearest_line): Adjust call to
1795         _bfd_dwarf2_find_nearest_line.
1796         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1797         * libbfd.h: Regenerated.
1798
1799 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
1800
1801         * config.bfd: Add * at the end of i[3456]86-*-unixware.
1802
1803 Fri Jul  2 12:21:10 1999  Jeffrey A Law  (law@cygnus.com)
1804
1805         * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1806         (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1807
1808 1999-07-01  Mark Mitchell  <mark@codesourcery.com>
1809
1810         * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1811         fields.
1812         (_bfd_elf_init_reloc_shdr): New function.
1813         * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1814         bfd_alloc followed by memset.
1815         (_bfd_elf_init_reloc_shdr): New function, split out from ...
1816         (elf_fake_sections): Here.
1817         (assign_section_numbers): Assign section numbers for the second
1818         relocation section, if required.
1819         * elflink.h (elf_link_output_relocs): New function.
1820         (elf_link_size_reloc_section): Likewise.
1821         (elf_bfd_final_link): Use elf_link_size_reloc_section.
1822         (elf_link_input_bfd): Use elf_link_output_relocs.
1823
1824         * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1825         _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1826
1827 Thu Jul  1 13:58:48 1999  Jeffrey A Law  (law@cygnus.com)
1828
1829         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1830         with 22bit format.
1831
1832 1999-06-28  Mark Mitchell  <mark@codesourcery.com>
1833
1834         * elf32-mips.c (mips_elf_got_info): Move declaration before
1835         prototypes.  Change global_gotsym to be a pointer to a hash entry,
1836         rather than a number index.
1837         (mips_elf_link_hash_entry): Move declaration before prototypes.
1838         (mips_elf_irix6_finish_dynamic_symbol): New function.
1839         (mips_elf_sign_extend): Likewise.
1840         (mips_elf_high): Likewise.
1841         (mips_elf_higher): Likewise.
1842         (mips_elf_highest): Likewise.
1843         (mips_elf_global_got_index): Likewise.
1844         (mips_elf_local_got_index): Likewise.
1845         (mips_elf_got_offset_from_index): Likeiwse.
1846         (mips_elf_record_global_got_symbol): Likewise.
1847         (mips_elf_got_page): Likewise.
1848         (mips_elf_next_lo16_addend): Likewise.
1849         (mips_elf_calculate_relocation): Likewise.
1850         (mips_elf_obtain_contents): Likewise.
1851         (mips_elf_perform_relocation): Likewise.
1852         (mips_elf_assign_gp): Likewise.
1853         (mips_elf_sort_hash_table_f): Likewise.
1854         (mips_elf_sort_hash_table): Likewise.
1855         (mips_elf_got_section): Likewise.
1856         (mips_elf_got_info): Likewise.
1857         (mips_elf_create_local_got_entry): Likewise.
1858         (mips_elf_got16_entry): Likewise.
1859         (mips_elf_create_dynamic_relocation): Likewise.
1860         (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1861         (mips_elf_final_gp): Use mips_elf_assign_gp.
1862         (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1863         into SHN_SCOMMON automatically on IRIX6.
1864         (mips_elf_add_symbol_hook): Likewise.
1865         (mips_elf_relocate_section): Rewrite, using
1866         mips_elf_calculate_relocation and mips_elf_perform_relocation.
1867         (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1868         Don't deal with .rld_map on IRIX6.
1869         (mips_elf_create_got_section): Adjust use of global_gotsym.  Set
1870         section flags appropriately for .got.
1871         (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1872         the got.  Call mips_elf_record_global_got_symbol and allocate
1873         local got space appropriately.
1874         (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1875         char *.  Rework calculation of GOT size.  Sort dynamic symbol
1876         table entries so entries that do not require GOT entries appear at
1877         the beginning.  Don't use DT_MIPS_HIPAGENO on IRIX6.  Remove dead
1878         code dealing with DT_INIT and DT_FINI.  Remove fiddling with
1879         global_gotsym.
1880         (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1881         entries.
1882         (mips_elf_finish_dynamic_symbol): Use
1883         mips_elf_irix6_finish_dynamic_symbol.
1884         (mips_elf_finish_dynamic_sections): Correct off-by-one error
1885         setting DT_MIPS_UNREFEXTNO.  Adjust setting of DT_MIPS_GOTSYM for
1886         change to global_gotsym.  Set DT_MIPS_OPTIONS on IRIX6.
1887
1888 1999-06-30  Ian Lance Taylor  <ian@zembu.com>
1889
1890         * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1891         relocateable link.  From Ralf Baechle <ralf@uni-koblenz.de>.
1892
1893 1999-06-04  Philip Blundell  <philb@gnu.org>
1894
1895         * elf32-arm.h (elf_backend_got_header_size): Define.
1896         (elf_backend_plt_header_size): Likewise.
1897
1898 1999-06-28  Jim Pick  <jim@jimpick.com>
1899
1900         * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1901
1902 Tue Jun 29 02:25:03 1999  Jeffrey A Law  (law@cygnus.com)
1903
1904         * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1905         relocation function.
1906         * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1907
1908 1999-06-27  Mark Mitchell  <mark@codesourcery.com>
1909
1910         * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1911         (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1912         (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1913         (_bfd_mips_elf_section_from_shdr): Use them.
1914         (_bfd_mips_elf_fake_sections): Likewise.  Add .srdata to the list
1915         of GP-relative sections.
1916         (_bfd_mips_elf_set_section_contents): Use them.
1917         (_bfd_mips_elf_section_processing): Share code between .sdata and
1918         .lit4/.lit8 sections.  Set appropriate flags for .srdata.
1919         (mips_elf_additional_program_headers): Add handling for
1920         PT_MIPS_OPTIONS segment on IRIX6.
1921         (mips_elf_modify_segment_map): Likeiwse.
1922         (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1923         Include the options sections on IRIX6.  Don't look for GP-relative
1924         sections by name; use SHF_MIPS_GPREL instead.
1925         (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1926         the N32 ABI.
1927         (mips_elf_create_dynamic_sections): Don't muck about with section
1928         alignments and such on IRIX6.
1929         (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1930         (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1931         fact that ELF_DYNAMIC_INTERPRETER is no longer a constant.  Use
1932         bfd_zalloc rather than bfd_alloc and memset.
1933         (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1934         Don't assert the existence of .rld_map on IRIX6.
1935         (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1936
1937         * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1938         (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1939         instead.
1940
1941 1999-06-26  Mark Mitchell  <mark@codesourcery.com>
1942
1943         * elf32-mips.c (mips_elf_swap_msym_in): New function.
1944         (mips_elf_swap_msym_out): New function.
1945         (mips_elf_create_msym_section): Likewise.
1946         (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1947         (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1948         (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1949         section not named .msym.
1950         (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1951         .msym directly.  Set appropriate attributes for the .msym
1952         section.
1953         (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1954         (mips_elf_link_hash_newfunc): Clear it.
1955         (mips_elf_create_dynamic_sections): Create the .msym section
1956         on IRIX6.
1957         (mips_elf_size_dynamic_sections):  Allocate space for the
1958         .msym section.  Add a DT_MIPS_MSYM entry.
1959         (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1960         the symbol.
1961         (mips_elf_finish_dynamic_sections): Assign a value for
1962         DT_MIPS_MSYM.  Add .msym entries for the section symbols as well.
1963
1964         * elf32-mips.c (irix_compat_t): New enumeration.
1965         (ABI_N32_P): New macro.
1966         (IRIX_COMPAT): Likewise.
1967         (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1968         (mips_elf_relocate_section): Fix typo.
1969
1970 1999-06-26  Mumit Khan  <khan@xraylith.wisc.edu>
1971
1972         * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1973         as writable PE sections.
1974
1975 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
1976
1977         * dwarf2.c (struct arange): New type.
1978         (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1979         (arange_add): New function.
1980         (decode_line_info): Keep track of address ranges that a compilation
1981         unit covers.
1982         (comp_unit_contains_address): Return true if address is contained
1983         in _any_ of the address ranges associated with a compilation unit.
1984         (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1985         on the first comp_unit that contains the address.
1986
1987 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
1988
1989         * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1990         (decode_line_info): Add variable STASH and initialize it to point
1991         to the per-bfd dwarf2_debug info.  Remove static variable
1992         dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1993
1994 1999-06-26  Ian Lance Taylor  <ian@zembu.com>
1995
1996         * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
1997         shared library to have an undefined symbol.
1998
1999         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2000         * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2001
2002 Thu Jun 24 20:59:11 1999  Jeffrey A Law  (law@cygnus.com)
2003
2004         * elf-hppa.c (elf_hppa_final_write_processing): New function.
2005         * elf32-hppa.c: Remove everything related to symbol extension
2006         sections & records.  Use the common elf_hppa_final_write_processing.
2007
2008 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
2009
2010         * elflink.h (size_dynamic_sections): Use user-specified init/fini
2011         functions instead of _init/_fini if requested.
2012
2013 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
2014
2015         * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2016         field.
2017
2018 1999-06-22  Ian Lance Taylor  <ian@zembu.com>
2019
2020         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2021         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2022         field to 0, not -1.
2023         (ppc_elf_finish_dynamic_sections): Check for positive section
2024         dynindx field, rather than comparing against -1.
2025         (ppc_elf_relocate_section): Only return false if undefined_symbol
2026         or reloc_overflow fail, not always upon encountering an error.
2027
2028 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
2029
2030         * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2031         bfd_byte * before performing pointer arithmetic.
2032
2033 Tue Jun 22 13:06:25 1999  Jeffrey A Law  (law@cygnus.com)
2034
2035         * elf-hppa.h: New file.  Common stuff for elf32 and elf64 PA
2036         support.
2037         * elf32-hppa.c: Include elf-hppa.h.
2038         (ARCH_SIZE): Define.
2039         (elf_hppa_reloc_type_lookup): Delete.  Found in the common code
2040         now.
2041         (elf32_hppa_info_to_howto): Similarly.
2042         (elf_hppa_howto_table): Similarly.
2043         (elf_hppa_reloc_type_lookup): Similarly.
2044         (hppa_elf_gen_reloc_type): Similarly.
2045         * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
2046
2047 1999-06-22  Nick Clifton  <nickc@cygnus.com>
2048
2049         * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
2050         handling R_V850_22_PCREL relocation.
2051
2052 1999-06-21  Ian Lance Taylor  <ian@zembu.com>
2053
2054         * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
2055         type.
2056
2057 Sun Jun 20 14:13:57 1999  Richard Henderson  <rth@cygnus.com>
2058
2059         * section.c (_bfd_strip_section_from_output): Ignore sections
2060         DISCARDed by the link script.
2061
2062 1999-06-19  Ian Lance Taylor  <ian@zembu.com>
2063
2064         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2065         Remove unused local variable spp.
2066
2067         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
2068         the entry symbol is not set.
2069
2070 Fri Jun 18 04:24:57 1999  Richard Henderson  <rth@cygnus.com>
2071
2072         * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
2073         GPDISP or LITUSE in a relocatable link.
2074
2075 Thu Jun 17 21:24:43 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2076
2077         * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
2078         * (alloc_dwarf1_func): Likewise.
2079
2080 Wed Jun 16 03:09:57 1999  Jeffrey A Law  (law@cygnus.com)
2081
2082         * libhppa.h: Fix various formatting errors.
2083         (assemble_3); Rewrite using CATENATE.
2084         (assemble_17): Fix various bugs.
2085
2086 1999-06-16  Nick Clifton  <nickc@cygnus.com>
2087
2088         * elf32-mcore.c (R_MCORE_RAW): Fix definition.
2089
2090 1999-06-15  Richard Henderson  <rth@cygnus.com>
2091
2092         * section.c (SEC_SHORT): Define.
2093         * bfd-in2.h: Rebuild.
2094
2095 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
2096
2097         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2098         Remove abfd parameter.  Use _bfd_strip_section_from_output.
2099         (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
2100
2101         * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
2102         * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
2103         * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
2104         function.
2105         (bfd_elf_size_dynamic_sections): Use it.
2106
2107 1999-06-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
2108
2109         * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
2110         complain_overflow_bitfield to complain_overflow_signed.
2111
2112 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
2113
2114         * elflink.h (elf_link_read_relocs_from_section): New function,
2115         split out from ...
2116         (elf_link_read_relocs): Here.  Use it for both relocation
2117         sections.
2118
2119 1999-06-12  Mark Mitchell  <mark@codesourcery.com>
2120
2121         * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
2122         asect->reloc_count is valid.
2123
2124 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
2125
2126         * elf32-mips.c (mips_elf32_section_processing): Permit a
2127         SHT_MIPS_REGINFO section to have a size of 0.
2128
2129 1999-06-12  David O'Brien  <obrien@freebsd.org>
2130
2131         * config.bfd (alpha*-*-freebsd*): New target.
2132         (i[3456]86-*-freebsd*): Now defaults to ELF.
2133
2134 1999-06-11  Ian Lance Taylor  <ian@zembu.com>
2135
2136         * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
2137         wrap if the relocation covers the high bit of an address.
2138
2139         * dwarf2.c (decode_line_info): Remove unused variable first_time.
2140
2141 1999-06-10  Jakub Jelinek  <jj@ultra.linux.cz>
2142
2143         * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
2144         instead of R_SPARC_max.
2145         (sparc64_elf_info_to_howto): Likewise.
2146         * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
2147         (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
2148
2149 1999-06-07  Richard Henderson  <rth@cygnus.com>
2150
2151         * section.c (_bfd_strip_section_from_output): Remove output
2152         sections with no initial link_order.
2153
2154 1999-06-07  Nick Clifton  <nickc@cygnus.com>
2155
2156         * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
2157
2158 Mon Jun  7 11:49:43 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2159
2160         * Makefile.am (SOURCE_HFILES): Add missing headers.
2161         * Makefile.in: Regenerated.
2162
2163 1999-06-06  Mark Mitchell  <mark@codesourcery.com>
2164
2165         * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
2166         the N32 ABI.
2167
2168 1999-06-04  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2169
2170         * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
2171         range undefweak symbols.
2172         * hash.c: Add missing comma after @xref{}
2173         * linker.c: Likewise.
2174
2175 1999-06-04  Nick Clifton  <nickc@cygnus.com>
2176
2177         * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
2178         if not defined.
2179         * elf32-gen.c (ELF_MAXPAGESIZE): Define.
2180         * elf32-i860.c (ELF_MAXPAGESIZE): Define.
2181         * elf32-i960.c (ELF_MAXPAGESIZE): Define.
2182         * elf64-gen.c (ELF_MAXPAGESIZE): Define.
2183
2184 1999-06-04  Ian Lance Taylor  <ian@zembu.com>
2185
2186         * Makefile.am: Rebuild dependencies.
2187         (BFD32_BACKENDS): Add dwarf1.lo.
2188         (BFD32_BACKENDS_CFILES): Add dwarf1.c.
2189         * Makefile.in: Rebuild.
2190
2191 1999-06-04  Nick Clifton  <nickc@cygnus.com>
2192
2193         * Makefile.am: Add epoc-arm-pe target.
2194         * Makefile.in: Regenerate.
2195         * pe-arm.c: Only redefine interworking function names if they have
2196         not already been redefined.
2197         * pei-arm.c: Only redefine interworking function names if they have
2198         not already been redefined.
2199         * epoc-pe-arm.c: Redefine interworking function names to avoid a
2200         name space clash.
2201         * epoc-pei-arm.c: Redefine interworking function names to avoid a
2202         name space clash.
2203
2204 1999-06-03  Nick Clifton  <nickc@cygnus.com>
2205
2206         * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
2207
2208 Fri Jun  4 10:05:11 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2209
2210         * elf.c (elf_fake_sections): Undo change of 1999-05-10.
2211
2212 Fri Jun  4 03:10:49 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2213
2214         * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
2215         start / stop for recalculating of r_addend of R_SH_SWITCH*.
2216
2217 Fri Jun  4 02:53:13 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2218
2219         * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
2220         in other text sections.
2221
2222 Fri Jun  4 02:29:34 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
2223
2224         * libbfd.c (_bfd_generic_verify_endian_match): New function.
2225         * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
2226         * libbfd.h: Regenerate.
2227         * coff-sh.c (sh_merge_private_data): Delete.
2228         (coff_bfd_merge_private_bfd_data): Change to
2229         _bfd_generic_verify_endian_match.
2230         (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
2231
2232 1999-06-03  Ulrich Drepper  <drepper@cygnus.com>
2233
2234         * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
2235
2236 1999-06-03  Ian Lance Taylor  <ian@zembu.com>
2237
2238         * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
2239         prototype.
2240         (bfd_elf32_arm_process_before_allocation): Likewise.
2241         * bfd-in2.h: Rebuild.
2242
2243 1999-06-03  David Mosberger  <davidm@hpl.hp.com>
2244
2245         * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
2246         track of end_sequence markers.
2247         (add_line_info): Add END_SEQUENCE arg.
2248         (decode_line_info): Don't try to infer lo_pc and hi_pc from the
2249         debug-line info---it doesn't work right if a compilation unit
2250         consists of multiple discontiguous code-sequences.  It would be
2251         worthwhile to optimize for the common case where a compilation
2252         unit results in a contiguous set of code sequences, but this is
2253         quite tricky to get right for arbitrary DWARF2 files.
2254         (lookup_address_in_line_info_table): Don't use the last line entry
2255         for a compilation unit for anything with an address higher than
2256         this line entry.  Also, check for end_sequence markers to
2257         correctly handle discontinuities.
2258         (_bfd_dwarf2_find_nearest_line): When checking previously loaded
2259         compilation units, check all compilation units with each->high==0
2260         just like when reading compilation units.
2261
2262         * dwarf2.c (decode_line_info): Initialize table->files and
2263         table->last_line to NULL to avoid segfaults due to random
2264         values in these members.
2265         (concat_filename): Check for out-of-range file number before
2266         indexing filename table.  Segfaults suck.
2267
2268         * dwarf2.c (decode_line_info): Don't truncate address to least
2269         significant 32 bits (breaks 64 bit targets).
2270         (lookup_address_in_function_table): Ditto.
2271         (comp_unit_contains_address): Ditto.
2272
2273 1999-06-02  Mark Mitchell  <Mark Mitchell <mark@codesourcery.com>>
2274
2275         * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
2276         * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
2277         (mips_elf64_howto_table_rela): Likewise.
2278
2279         * elfcode.h (elf_slurp_reloc_table_from_section): New function,
2280         split out from ...
2281         (elf_slurp_reloc_table): Here.  Use it to handle the case where a
2282         single section has two associated relocation sections.
2283
2284 1999-06-02  Mark Salter  <msalter@cygnus.com>
2285
2286         * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
2287         COFF_WITH_PE defined.
2288
2289 1999-06-02  Nick Clifton  <nickc@cygnus.com>
2290
2291         * pe-arm.c: Rename global arm interworking functions to avoid name
2292         collision when all targets BFD is built.
2293         * pei-arm.c: Ditto.
2294
2295 1999-05-31  Mark Mitchell  <mark@codesourcery.com>
2296
2297         * elf-bfd.h (elf_backend_data): Remove use_rela_p.  Add
2298         may_use_rel_p, may_use_rela_p, default_use_rela_p.
2299         (bfd_elf_section_data): Add use_rela_p.
2300         * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
2301         (_bfd_elf_new_section_hook): Likewise.
2302         (elf_fake_sections): Use may_use_rela_p, etc., instead of
2303         use_rela_p.
2304         (_bfd_elf_copy_private_section_data): Copy use_rela_p.
2305         * elfcode.h (write_relocs): Determine whether or not use rela
2306         relocs based on the relocation section header.
2307         * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
2308         instead of use_rela_p.
2309         * elfxx-target.h (elf_backend_may_use_relp): New macro.
2310         (elf_backend_may_use_rela_p): Likewise.
2311         (elf_backend_default_use_rela_p): Likewise.
2312         (elfNN_bed): Use them.
2313
2314 Wed Jun  2 12:38:49 1999  Miodrag Vallat <miodrag@multimania.com>
2315
2316         * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
2317
2318 Tue Jun  1 17:57:58 1999  Mark P. Mitchell  <mitchell@n02.acl.lanl.gov>
2319
2320         * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
2321         (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
2322         (BFD_RELOC_MIPS_GOT_OFST): Likewise.
2323         (BFD_RELOC_MIPS_GOT_DISP): Likewise.
2324         * bfd-in2.h: Regenerated.
2325         * libbfd.h: Likewise.
2326         * elf32-mips.c (mips_info_to_howto_rela): New function.
2327         (USE_REL): Adjust for new conventions.
2328         (MINUS_ONE): New macro.
2329         (elf_mips_howto_table): Add R_MIPS_SUB.
2330         (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
2331         and MIPS_GOT_DISP.
2332         (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
2333         .MIPS.content section.
2334         (_bfd_mips_elf_fake_sections): Treat all sections that begin
2335         with .MIPS.content as .MIPS.content sections.  Set
2336         SHF_MNIPS_NOSTRIP for such section.
2337         (elf_info_to_howto): Define to mips_info_to_howto_rela.
2338         * elf64-mips.c (mips_r):  Add entries for MIPS_SUB, MIPS_GOT_PAGE,
2339         MIPS_GOT_OFST, and MIPS_GOT_DISP.
2340
2341 Wed Jun  2 11:51:12 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2342
2343         * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
2344         variable.
2345
2346         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
2347         `else'.
2348
2349 1999-05-30  Philip Blundell  <philb@gnu.org>
2350
2351         * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
2352         1993-03-25 (!!).  Take into account the bitmasks for the reloc so
2353         the addend does not overflow into the rest of the word.
2354
2355 1999-05-29  Nick Clifton  <nickc@cygnus.com>
2356
2357         * bfd-in.h: Amend prototype for
2358         bfd_elf32_arm_process_before_allocation .
2359         * bfd-in.h: Regenerate.
2360
2361         * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
2362         elements in a fixed sized array.
2363         (ARM_ELF_ABI_VERSION): Define.
2364         (ARM_ELF_OS_ABI_VERSION): Define.
2365         (R_ARM_THM_ABS5): Fix rightshift and size.
2366         (R_ARM_THM_PC22): Fix size.
2367         (R_ARM_PLT32): Define Howto.
2368         (find_howto): New function: Locate a howto based on a reloc
2369         number.
2370         (elf32_arm_info_to_howto): Use find_howto if necessary.
2371         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2372         bfd_reloc_code_real_type.
2373         (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
2374         and BFD_RELOC_VTABLE_ENTRY.
2375         (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
2376
2377         * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
2378         elements in a fixed sized array.
2379         (ARM_ELF_ABI_VERSION): Define.
2380         (ARM_ELF_OS_ABI_VERSION): Define.
2381         (R_ARM_THM_ABS5): Fix rightshift and size.
2382         (R_ARM_THM_PC22): Fix size.
2383         (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
2384         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2385         bfd_reloc_code_real_type.
2386
2387         * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
2388         no_pipeline_knowledge.
2389         (elf32_arm_link_hash_create): Initialise new field to zero.
2390         (bfd_elf32_arm_process_before_allocation): Add new paraemter:
2391         no_pipeline_knowledge.  Use this parameter to initialise the field
2392         in the globals data structure.
2393         (elf32_arm_final_link_relocate): Only add in pipeline offset if
2394         no_pipeline_knowledge is false and the binary is from an old
2395         toolchain.
2396         (elf32_arm_merge_private_data): Generate an error if an attempt is
2397         made to linl together big endian and little endian code.
2398         (elf32_arm_post_process_headers): New function:  Initialise the
2399         EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
2400         header.
2401         (elf_backend_post_process_headers): Define.
2402
2403 1999-05-28  Nick Clifton  <nickc@cygnus.com>
2404
2405         * elf-bfd.h (struct elf_backend_data): Add new field:
2406         elf_backend_post_process_headers.
2407
2408         * elfxx-target.h (elf_backend_post_process_headers): Define to
2409         NULL if not already defined.
2410         (elfNN_bed): Initialise elf_backend_post_process_headers field.
2411
2412         * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
2413         to zero.
2414         (_bfd_elf_compute_section_file_positions): Call
2415         elf_backend_post_process_headers if defined.
2416
2417 1999-05-28  Ian Lance Taylor  <ian@zembu.com>
2418
2419         * configure.in: Check whether getuid and getgid exist.
2420         * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
2421         HAVE_GETGID are not defined, respectively.
2422         (bfd_write_armap): Don't special case on _WIN32 for getuid and
2423         getgid.
2424         * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
2425         * configure, config.in: Rebuild.
2426
2427 1999-05-28  Martin Dorey  <mdorey@madge.com>
2428
2429         * elf32-i960.c: New file.
2430         * elf.c (prep_headers): Handle bfd_arch_i960.
2431         * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
2432         * config.bfd (i960-*-elf*): New target.
2433         * configure.in (bfd_elf32_i960_vec): New target vector.
2434         * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
2435         (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
2436         * Makefile.in, aclocal.m4, configure: Rebuild.
2437
2438 1999-05-27  Nick Clifton  <nickc@cygnus.com>
2439
2440         * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
2441         R_ARM_PLT32.
2442         (find_howto): New function: Find entries in the
2443         elf32_arm_howto_table.
2444         (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
2445         computed simply.
2446         (elf32_arm_reloc_type_lookup): Add lookup for
2447         BFD_RELOC_ARM_PLT32.
2448
2449 1999-05-25  Philip Blundell  <pb@nexus.co.uk>
2450
2451         * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2452         (elf32_arm_link_hash_table_create): Use above function as the
2453         constructor for hash table entries.
2454         (elf32_arm_relocate_section): Avoid crash when there is no output
2455         section.
2456         (elf32_arm_final_link_relocate): New parameter h.
2457         (elf32_arm_relocate_section): Pass symbol hash entry to above
2458         routine.
2459         (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2460         comments.
2461
2462 1999-05-25  Catherine Moore  <clm@cygnus.com>
2463
2464         * coff-arm.c (coff_arm_relocate_section): Don't emit
2465         base file entries for pc-relative values.
2466
2467 1999-05-25  DJ Delorie  <dj@cygnus.com>
2468
2469         * peicode.h (coff_swap_sym_in): When we create the actual section
2470         to reflect the not-there section C_SECTION symbols refer to,
2471         change the symbol class to C_STAT as the section is now really
2472         there.
2473
2474 1999-05-24  Philip Blundell  <pb@nexus.co.uk>
2475
2476         * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2477         1999-03-25.
2478
2479 Mon May 17 13:35:35 1999  Stan Cox  <scox@cygnus.com>
2480
2481         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2482         F_PIC_INT to F_PIC.
2483         * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2484         F_ARM_3M labels.  Changed F_PIC_INT to F_PIC.
2485
2486 1999-05-16  Nick Clifton  <nickc@cygnus.com>
2487
2488         * coff-mcore.c (in_reloc_p): Reinstate.
2489
2490 1999-05-15  Nick Clifton  <nickc@cygnus.com>
2491
2492         * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2493         * bfd-in2.h: Regenerate.
2494         * coff-mcore.c (in_reloc_p): Remove defintion.
2495         (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2496         (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2497         IMAGE_REL_MCORE_RVA.
2498         (coff_mcore_rtype_to_howto): Add special processing for
2499         IMAGE_REL_MCORE_RVA.
2500         (coff_mcore_relocate_section): Add support for
2501         IMAGE_REL_MCORE_RVA.
2502         * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
2503         (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
2504         R_MCORE_RELATIVE.
2505         (mcore_elf_relocate_section): Delete redundant case labels.
2506
2507 Fri May 14 10:59:55 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2508
2509         * elf32-arm.h (elf32_arm_relocate_section): Fix operator
2510         precedence between bit-and and comparison.
2511
2512 Thu May 13 09:45:23 1999  Joel Sherrill (joel@OARcorp.com)
2513
2514         * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
2515         list of target formats (targ_selvecs).
2516         (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
2517         (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
2518
2519 1999-05-10  DJ Delorie  <dj@cygnus.com>
2520
2521         * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
2522         reasonable mode until "ar x" is smart enough to skip it (fixes
2523         gcc/libgcc.a builds on mips-ecoff targets
2524
2525         * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
2526         to work.  Hack to support MS import libraries, which use different
2527         COMDAT types than GNU.
2528         (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
2529         to implied zero-length sections (see peicode below)
2530         * coffgen.c (coff_get_normalized_symtab): Properly read long MS
2531         filename symbols, which use one *or more* auxents.
2532         * coffswap.h (coff_swap_aux_in): ditto
2533         * peicode.h (coff_swap_sym_in): Build the implied zero-length
2534         sections
2535
2536 Tue May 11 15:51:58 1999  Jeffrey A Law  (law@cygnus.com)
2537
2538         * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
2539         for all relocations.
2540
2541 1999-05-10  Catherine Moore  <clm@cygnus.com>
2542
2543         * bfd-in.h (bfd_arm_allocate_interworking_sections):  Static
2544         if COFF_IMAGE_WITH_PE.
2545         (bfd_arm_process_before_allocation): Likewise.
2546         (bfd_arm_get_bfd_for_interworking): Likewise.
2547         * coff-arm.c: Likewise.
2548         * bfd-in2.h: Regenerate.
2549         * configure.in (armpe_little_vec): Remove coff-arm.lo.
2550         (armpe_big_vec): Likewise.
2551         * configure: Rebuild.
2552
2553 1999-05-10  Nick Clifton  <nickc@cygnus.com>
2554
2555         * elf.c (elf_fake_sections): Check for .rel. as start of rel
2556         section, not just .rel.  Same for .rela.
2557
2558 1999-05-07  Nick Clifton  <nickc@cygnus.com>
2559
2560         * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2561         endianism with an error message.
2562
2563 Thu May  6 17:09:09 1999  Fred Fish  <fnf@be.com>
2564
2565         * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2566         assignment from "unsigned char *" to "char *".
2567         (decode_line_info): Likewise for dwarf_line_buffer assignment.
2568
2569 1999-05-05  Catherine Moore  <clm@cygnus.com>
2570
2571         * coff-arm.c (coff_arm_relocate_section):  Add one to
2572         address of ARM_RVA32 thumb functions.
2573
2574 1999-05-05  Catherine Moore  <clm@cygnus.com>
2575
2576         * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2577         (elf32_m68k_copy_private_bfd_data): New.
2578         (elf32_m68k_merge_private_bfd_data): New.
2579         (elf32_m68k_print_private_bfd_data): New.
2580         (CPU32_FLAG): Define.
2581         (PLT_CPU32_ENTRY_SIZE): Define.
2582         (elf_cpu32_plt0_entry): Declare.
2583         (elf_cpu32_plt_entry): Declare.
2584         (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2585         (elf_m68k_finish_dynamic_symbol): Likewise.
2586         (elf_m68k_finish_dynamic_sections): Likewise.
2587         (elf_backend_plt_header_size): Remove definition.
2588         (bfd_elf32_bfd_copy_private_bfd_data): Define.
2589         (bfd_elf32_bfd_merge_private_bfd_data): Define.
2590         (bfd_elf32_bfd_set_private_flags): Define.
2591         (bfd_elf32_bfd_print_private_bfd_data): Define.
2592
2593 Mon May  3 09:24:49 1999  Jeffrey A Law  (law@cygnus.com)
2594
2595         * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2596         and R_LONG_PCREL_MODE.
2597
2598 1999-04-29  Nick Clifton  <nickc@cygnus.com>
2599
2600         * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2601
2602 Fri Apr 28 16:36:19 1999  Stan Cox  <scox@cygnus.com>
2603
2604         * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2605         in relocation calculation.
2606
2607 1999-04-26  Tom Tromey  <tromey@cygnus.com>
2608
2609         * aclocal.m4, configure: Updated for new version of libtool.
2610
2611 1999-04-21  Nick Clifton  <nickc@cygnus.com>
2612
2613         * coff-mcore.c: Add support for mcore relocs.
2614
2615 1999-04-20  Gavin Romig-Koch  <gavin@cygnus.com>
2616
2617         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2618         incorrect use EF_MIPS_xxBITPTRS.
2619
2620 1999-04-18  Ian Lance Taylor  <ian@zembu.com>
2621
2622         * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2623         variable insn.
2624
2625         * bfd-in2.h: Rebuild.
2626         * libbfd.h: Rebuild.
2627
2628 Sat Apr 17 20:55:15 1999  Catherine Moore  <clm@cygnus.com>
2629
2630         * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2631         (coff_arm_relocate_section):  Add ARM26D transform.  Only
2632         change to ARM26D for relocateable links.
2633
2634 1999-04-16  Gavin Romig-Koch  <gavin@cygnus.com>
2635
2636         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2637         (bfd_elf32_bfd_print_private_bfd_data): New.
2638
2639 1999-04-15  Doug Evans  <devans@casey.cygnus.com>
2640
2641         * elf32-arm.h (elf32_arm_final_link_relocate):  For R_ARM_THM_ABS5,
2642         refetch addend if USE_REL, add many comments regarding current state.
2643         For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2644         * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2645         size and rightshift.  For R_ARM_THM_PC22, fix bitsize.
2646         * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2647
2648 Wed Apr 14 14:33:08 1999  Richard Henderson  <rth@cygnus.com>
2649
2650         * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2651         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2652
2653 1999-04-13  David Mosberger  <davidm@hpl.hp.com>
2654
2655         * dwarf2.c (decode_line_info): Don't truncate address to least
2656         significant 32 bits (breaks 64 bit targets).
2657         (lookup_address_in_function_table): Ditto.
2658         (comp_unit_contains_address): Ditto.
2659
2660 Tue Apr 13 21:27:19 1999  Catherine Moore  <clm@cygnus.com>
2661
2662         * coff-arm.c (arm_emit_base_file_entry): New routine.
2663         (A2T3_OFFSET): Define.
2664         (T2A3_OFFSET): Define.
2665         (coff_arm_relocate_section):  Emit base file entries for interworking
2666         stubs.
2667
2668 1999-04-13  Philip Blundell  <philb@gnu.org>
2669
2670         * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2671         relocs 17 through 19.
2672
2673 Sun Apr 11 01:25:17 1999  Richard Henderson  <rth@cygnus.com>
2674
2675         * elfcode.h: Remove fnmatch.h.
2676         * elflink.h (elf_link_assign_sym_version): Call back to ld
2677         instead of calling fnmatch.
2678
2679         * config.bfd (i?86-*-beoself): Include pe vecs.
2680
2681 Sun Apr 11 01:14:06 1999  Richard Henderson  <rth@cygnus.com>
2682
2683         * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2684         to go missing.
2685
2686 1999-04-10  Richard Henderson  <rth@cygnus.com>
2687
2688         * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2689         when trying to resolve dynamic symbol references.
2690         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2691         * elf32-mips.c (mips_elf_relocate_section): Likewise.
2692         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2693         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2694         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2695         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2696         * elflink.h (elf_link_output_extsym): Likewise.
2697
2698 Sat Apr 10 15:12:09 1999  Richard Henderson  <rth@cygnus.com>
2699
2700         * section.c (_bfd_strip_section_from_output): New function moved from
2701         * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2702         * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2703         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2704         * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2705         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2706         * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2707         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2708         * bfd-in2.h: Update.
2709
2710 1999-04-09  Ian Lance Taylor  <ian@zembu.com>
2711
2712         * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2713
2714 1999-04-08  Nick Clifton  <nickc@cygnus.com>
2715
2716         * coff-mcore.c: New File: Support for mcore-pe targets.
2717         * cpu-mcore.c: New File: Support for mcore targets.
2718         * elf32-mcore.c: New File: Support for mcore-elf target.
2719         * pe-mcore.c: New File: Definitions for mcore-pe target.
2720         * pei-mcore.c: New File: Definitions for mcore-pei target.
2721         * Makefile.am: Add support for MCore targets.
2722         * Makefile.in: Regenerate.
2723         * config.bfd: Add support for MCore targets.
2724         * configure.in: Add support for MCore targets.
2725         * configure: Regenerate.
2726         * archures.c: Add support for MCore architecture.
2727         * bfd-in2.h: Regenerate.
2728         * coffcode.h: Add support for mcore-pe targets.
2729         * elf.c: Add support for mcore-elf target.
2730         * reloc.c: Add support for MCore relocs.
2731         * targets.c: Add support for MCore targets.
2732
2733 1999-04-07  Nick Clifton  <nickc@cygnus.com>
2734
2735         * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2736         R_ARM_XPC25 and R_ARM_THM_XPC22.
2737         (elf32_arm_reloc_map): Remove redundant entries.
2738
2739 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
2740
2741         * sysdep.h (LC_MESSAGES): Never define.
2742
2743 1999-04-06  Chris Torek  <torek@bsdi.com>
2744
2745         * reloc.c (bfd_check_overflow): Add addrsize parameter.  Change
2746         all callers.  Rewrite completely.
2747         (_bfd_relocate_contents): Rewrite overflow checking.
2748         * bfd-in2.h: Rebuild.
2749
2750 1999-04-05  Ian Lance Taylor  <ian@zembu.com>
2751
2752         From Gabriel Paubert <paubert@iram.es>:
2753         * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2754         R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2755         Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2756         have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2757         * ppcboot.c (ppcboot_vec): Use little endian routines for
2758         headers.
2759
2760         * elf.c (elfcore_strndup): Only define if it will be used.
2761         * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2762         and irelend.
2763         (ppc_elf_check_relocs): Remove unused local i.
2764         (ppc_elf_gc_mark_hook): Add default case to switch.
2765
2766         From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2767         * srec.c (srec_scan): Accept \r in symbol definitions.
2768         (srec_object_p): Set HAS_SYMS if we saw any symbols.
2769         (symbolsrec_object_p): Likewise.
2770
2771 1999-04-04  Don Bowman <don@pixsci.com>
2772
2773         * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2774
2775 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
2776
2777         * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2778         last_line.
2779         * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2780         * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2781         switch.
2782         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2783         local i.
2784         * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2785         local val.
2786
2787 1999-03-31  Nick Clifton  <nickc@cygnus.com>
2788
2789         * config.bfd: Add support for arm-epoc-pe target.
2790         * configure.in: Add support for arm-epoc-pe target.
2791         * configure: Regenerate.
2792         * targets.c: Add support for arm-epoc-pe target.
2793         * coff-arm.c: Allow header files to override definition of
2794         TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2795         * pe-arm.h: Allow previous header files to override definition of
2796         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2797         * pei-arm.h: Allow previous header files to override definition of
2798         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2799         * epoc-pe-arm.c: New file.  Support arm-epoc-pe target.
2800         * epoc-pei-arm.c: New file.  Support arm-epoc-pei target.
2801
2802 1999-03-30  Nick Clifton  <nickc@cygnus.com>
2803
2804         * elf.c (elf_map_symbols): Handle the case where section
2805         symbols are generated for content-less sections which are
2806         not mapped to the output file.
2807
2808         * linker.c: Replace direct references to fields in BFD structure
2809         with accessor macros.
2810
2811         * elflink.h: Replace direct references to fields in BFD structure
2812         with accessor macros.
2813
2814 1999-03-25  Philip Blundell  <pb@nexus.co.uk>
2815
2816         * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2817
2818         * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2819         account when adjusting section symbols during a partial link.
2820
2821 1999-03-24  Nick Clifton  <nickc@cygnus.com>
2822
2823         * coff-sparc.c (struct coff_reloc_map): Change type of field
2824           'bfd_reloc_val' to bfd_reloc_code_real_type.
2825         * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2826         * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2827         * elf32-arc.c (struct arc_reloc_map): Ditto.
2828         * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2829         * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2830         * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2831         * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2832         * elf32-sh.c (struct elf_reloc_map): Ditto.
2833         * elf32-sparc.c (struct elf_reloc_map): Ditto.
2834         * elf32-v850.c (struct v850_reloc_map): Ditto.
2835         * elf64-sparc.c (struct elf_reloc_map): Ditto.
2836         * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2837         * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2838
2839 1999-03-17  Martin Hunt  <hunt@cygnus.com>
2840
2841         * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2842         function so source-level assembly works.  If multiple N_SOs
2843         are seen without and N_FUNs, create an indextable entry with
2844         a NULL function name.
2845
2846 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
2847
2848         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2849         of certian similar cpus.
2850
2851 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
2852
2853         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2854         Add the 5000.  Change the architecture for the 5400 to mips4.
2855         (elf_mips_mach): Add r5000.
2856
2857 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
2858
2859         * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2860
2861 1999-03-11  Nick Clifton  <nickc@cygnus.com>
2862
2863         * binary.c (binary_set_section_contents): Generate warning about
2864         huge file offsets for any section that will occupy file space, not
2865         just those that are loadable.
2866
2867 1999-02-24  Jim Blandy  <jimb@zwingli.cygnus.com>
2868
2869         * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2870
2871 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
2872
2873         * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2874
2875 Mon Feb 22 18:26:51 1999  Ian Lance Taylor  <ian@cygnus.com>
2876
2877         * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2878         * elflink.h: Revert all changes since Feb 16.  Instead:
2879         (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2880         appropriate.  Copy it to version symbols.
2881         (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2882         symbols if appropriate.
2883         (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2884         symbol if appropriate.
2885         (elf_link_output_extsym): If symbol is marked as undefined, and
2886         has no nonweak references, mark it as weak undefined.
2887
2888 Fri Feb 19 16:01:12 1999  Ian Lance Taylor  <ian@cygnus.com>
2889
2890         * elflink.h (elf_merge_symbol): When overriding a dynamic
2891         definition with a weak undefined symbol, set NEEDS_PLT if it is a
2892         function.
2893         (elf_link_add_object_symbols): Don't copy the other field if we
2894         are overridding.
2895
2896 Thu Feb 18 18:07:43 1999  Ian Lance Taylor  <ian@cygnus.com>
2897
2898         * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2899         shared object with a weak undefined symbol.
2900
2901 1999-02-18  Nick Clifton  <nickc@cygnus.com>
2902
2903         * elfarm-nabi.c: Set partial_inplace back to false.
2904
2905 1999-02-17  Nick Clifton  <nickc@cygnus.com>
2906
2907         * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2908         (USER_LABEL_PREFIX): Set to "_".
2909
2910         The following patches are from: Scott Bambrough
2911         <scottb@corelcomputer.com>
2912
2913         * libaout.h (M_ARM6_NETBSD): Set to 143.
2914
2915         * reloc.c: Add ARM PIC relocs:   BFD_RELOC_ARM_GOT12,
2916         BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2917         BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2918         BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2919         * bfd-in2.h: Regenerate.
2920
2921         * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2922         'true' as REL relocs are now being used.  Add new PIC relocs:
2923         R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2924         R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2925
2926         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2927         of targets.
2928         (elf32_arm_final_link_relocate): Change parameters so that entire
2929         reloc is passed.  Add support for PIC relocs.
2930         (elf32_arm_relocate_section): Pass entire reloc to
2931         elf32_arm_final_link_relocate.
2932         (elf32_arm_check_relocs): Handle new PIC relocs.
2933         (elf32_arm_adjust_dynamic_symbol): New function.
2934         (elf32_arm_size_dynamic_sections): New function.
2935         (elf32_arm_discard_copies): New function.
2936         (elf32_arm_finish_dynamic_symbol): New function.
2937         (elf32_arm_finish_dynamic_sections): New function.
2938         (ELF_MAXPAGE_SIZE): Define.
2939         (bfd_elf32_bfd_reloc_type_lookup): Define.
2940         (elf_backend_relocate_section): Define.
2941         (elf_backend_adjust_dynamic_symbol): Define.
2942         (elf_backend_create_dynamic_sections): Define.
2943         (elf_backend_finish_dynamic_symbol): Define.
2944         (elf_backend_finish_dynamic_sections): Define.
2945         (elf_backend_size_dynamic_sections): Define.
2946         (elf_backend_plt_readonly): Define.
2947         (elf_backend_want_got_plt): Define.
2948         (elf_backend_want_plt_sym): Define.
2949
2950 Wed Feb 17 12:02:26 1999  Stan Cox  <scox@cygnus.com>
2951
2952         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2953         sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2954         (_bfd_mips_elf_fake_sections): Likewise.
2955
2956 Wed Feb 17 12:07:23 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2957
2958         * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2959         bfd_elf32_arm_get_bfd_for_interworking,
2960         bfd_elf32_arm_process_before_allocation): Define to avoid clash
2961         with elfarm-nabi.c.
2962
2963         * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2964         (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2965         elf32_arm_find_nearest_line): Make them static.
2966
2967 Tue Feb 16 22:44:37 1999  Ian Lance Taylor  <ian@cygnus.com>
2968
2969         * elflink.h (elf_merge_symbol): Add pflags parameter.  Change all
2970         callers.  Do not merge a definition from a shared object with a
2971         weak undefined symbol.
2972         (elf_link_add_object_symbols): Do not change the symbol type or
2973         size if the old symbol overrides the new one.
2974
2975 1999-02-08  Nick Clifton  <nickc@cygnus.com>
2976
2977         * config.bfd: Add support for strongarm target.
2978
2979 Mon Feb  8 11:18:14 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2980
2981         * elf32-m68k.c (reloc_map): Use the correct types for the struct
2982         fields instead of unsigned char.
2983
2984 Fri Feb  5 00:22:36 1999  Ian Lance Taylor  <ian@cygnus.com>
2985
2986         * Makefile.am: Rebuild dependencies.
2987         * Makefile.in: Rebuild.
2988
2989 Thu Feb  4 22:30:13 1999  Ian Lance Taylor  <ian@cygnus.com>
2990
2991         * configure.in: Change AC_PREREQ to 2.13.  Remove AM_CYGWIN32.
2992         Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
2993         AC_PROG_INSTALL.  Add comments to uses of AC_DEFINE.
2994         * acinclude.m4: Add comments to uses of AC_DEFINE.
2995         * acconfig.h: Remove.
2996         * configure: Rebuild with current autoconf/automake.
2997         * aclocal.m4: Likewise.
2998         * config.in: Likewise.
2999         * Makefile.in: Likewise.
3000
3001 1999-02-04  DJ Delorie  <dj@cygnus.com>
3002
3003         * libbfd.c (real_read): don't call fread for zero bytes.  This
3004         covers up a bug (or misuse of bfd) that's exposed by Solaris.
3005
3006 Thu Feb  4 12:38:10 1999  Stan Cox  <scox@cygnus.com>
3007
3008         * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3009         of a jump is in the current 256 MB region.
3010
3011 Thu Feb  4 12:15:38 1999  Ian Lance Taylor  <ian@cygnus.com>
3012
3013         * format.c (bfd_check_format_matches): Change last patch to only
3014         take effect for the binary target.
3015
3016 Wed Feb  3 19:40:12 1999  Ian Lance Taylor  <ian@cygnus.com>
3017
3018         * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3019
3020 Wed Feb  3 15:02:44 1999  Catherine Moore  <clm@cygnus.com>
3021
3022         * elf32-fr30.c (fr30_elf_check_relocs):  New routine.
3023
3024 Tue Feb  2 21:38:28 1999  Ian Lance Taylor  <ian@cygnus.com>
3025
3026         * format.c (bfd_check_format_matches): If the target was
3027         previously specified, don't check other targets when checking for
3028         an archive file.
3029
3030 Tue Feb  2 18:16:43 1999  Catherine Moore  <clm@cygnus.com>
3031
3032         * elf32-arm.h (elf32_arm_reloc_map):  Removed.
3033         (elf32_arm_reloc_type_lookup):  Removed
3034         * elfarm-nabi.c (elf32_arm_reloc_map):  New.
3035         (elf32_arm_reloc_type_lookup):  New.
3036         * elfarm-oabi.c (elf32_arm_reloc_map):  New.
3037         (elf32_arm_reloc_type_lookup):  New.
3038
3039 Mon Feb  1 19:49:21 1999  Catherine Moore  <clm@cygnus.com>
3040
3041         * elfarm-nabi.c:  Renamed from elf32-arm-newabi.c.
3042         * elfarm-oabi.c:  Renamed from elf32-arm-oldabi.c
3043         * Makefile.am:  Use new files.
3044         * Makefile.in:  Regenerate.
3045         * configure.in:  Use new files.
3046         * configure:  Regenerate.
3047
3048 1999-02-01  Nick Clifton  <nickc@cygnus.com>
3049
3050         * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
3051         (fr30_elf_gc_sweep_hook): New function.
3052         (elf_backend_can_gc_sections): Define.
3053
3054 Mon Feb  1 12:21:47 1999  Catherine Moore  <clm@cygnus.com>
3055
3056         * targets.c (bfd_target_vector):  Add bfd_elf32_littlearm_oabi_vec
3057         and bfd_elf32_bigarm_oabi_vec.
3058
3059 Mon Feb  1 11:46:31 1999  Catherine Moore  <clm@cygnus.com>
3060
3061         * Makefile.am (elf32-arm-oldabi.lo):  New.
3062         (elf32-arm-newabi.lo):  New.
3063         * Makefile.in:  Regenerate.
3064         * config.bfd (thumb-*-elf):  Remove definition of targ_underscore.
3065         (arm-*-elf):  Likewise.
3066         (arm-*-oabi):  New.
3067         (thumb-*-oabi):  New.
3068         * configure:  Regenerate.
3069         * configure.in (bfd_elf32_littlearm_oabi_vec):  New.
3070         (bfd_elf32_bigarm_oabi_vec):  New.
3071         * elf32-arm-newabi.c:  New.
3072         * elf32-arm-oldabi.c:  New.
3073         * elf32-arm.c:  Removed.
3074         * elf32-arm.h:  New.
3075
3076 Mon Feb  1 11:52:12 1999  Frank Ch. Eigler  <fche@cygnus.com>
3077
3078         * binary.c (binary_set_section_contents): Omit warnings for
3079         unloadable sections.
3080
3081 1999-01-31  Michael Meissner  <meissner@cygnus.com>
3082
3083         * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
3084         powerpc{,le}-*-eabi.
3085
3086 1999-01-29  Nick Clifton  <nickc@cygnus.com>
3087
3088         * dwarf2.c (read_unsigned_leb128): Remove unused variables.
3089         * dwarf2.c (read_signed_leb128): Remove unused variables.
3090
3091 Fri Jan 29 00:47:21 1999  H.J. Lu  <hjl@gnu.org>
3092
3093         * elf.c (assign_file_positions_for_segments): Only adjust
3094         p_align when needed.
3095
3096 Thu Jan 28 20:05:22 1999  Ian Lance Taylor  <ian@cygnus.com>
3097
3098         * binary.c (binary_set_section_contents): Don't return early for a
3099         non-loadable section, in case the first section is non-loadable.
3100         Don't set the low lma for a SEC_NEVER_LOAD section.  From Maciej
3101         W. Rozycki <macro@ds2.pg.gda.pl>.
3102
3103 1999-01-28  Nick Clifton  <nickc@cygnus.com>
3104
3105         * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
3106         R_FR30_GNU_VTENTRY relocs.
3107
3108 Thu Jan 28 11:08:16 1999  Catherine Moore  <clm@cygnus.com>
3109
3110        * elflink.h (elf_link_output_sym):  Zero syms which are
3111        part of sections which have been excluded.
3112
3113 Wed Jan 27 13:35:35 1999  Stan Cox  <scox@cygnus.com>
3114
3115         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
3116         to F_PIC_INT.
3117         * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
3118         F_ARM_3M labels.  Changed F_PIC to F_PIC_INT.
3119
3120 1999-01-27  Nick Clifton  <nickc@cygnus.com>
3121
3122         * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
3123         relocation.
3124         (fr30_final_link_relocate): Use computed value as result of
3125         relocation.
3126
3127 1999-01-26  Frank Ch. Eigler  <fche@cygnus.com>
3128
3129         * binary.c (binary_set_section_contents): Emit warning for
3130         huge file offsets due to widely-dispersed section LMAs.
3131
3132 Mon Jan 18 03:35:35 1999  Ian Lance Taylor  <ian@cygnus.com>
3133
3134         * elf.c (assign_file_positions_for_segments): If not D_PAGED,
3135         align first section to largest section alignment, not first
3136         section alignment.
3137
3138 1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
3139
3140         * configure.in: Require autoconf 2.12.1 or higher.
3141
3142 Tue Dec 22 15:21:41 1998  Catherine Moore  <clm@cygnus.com>
3143
3144         * archures.c (bfd_mach_i386_i386_intel_syntax):  Define.
3145         * bfd-in2.h:  Likewise.
3146         * cpu-i386.c (bfd_i386_arch_intel_syntax):  New.
3147
3148 1998-12-16  Gavin Romig-Koch  <gavin@cygnus.com>
3149
3150         * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
3151         * cpu-mips.c: Add support for and independent 4111.
3152         * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
3153         (_bfd_mips_elf_final_write_processing):
3154         bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
3155
3156 1998-12-15  Gavin Romig-Koch  <gavin@cygnus.com>
3157
3158         * elf32-mips.c (elf_mips_abi_name): New.
3159         (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
3160
3161 1998-12-12  Gavin Romig-Koch  <gavin@cygnus.com>
3162
3163         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3164         Handle bfd_mach_mips4300.
3165
3166 1998-12-11  Ulrich Drepper  <drepper@cygnus.com>
3167
3168         * elf32-i386.c: Remove leaked development code from patch
3169         1998-12-10 by Richard Henderson.
3170
3171 1998-12-10  Richard Henderson  <rth@cygnus.com>
3172
3173         * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
3174         in debug sections for symbol defined externally.
3175
3176 Thu Dec 10 10:58:38 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
3177
3178         * targets.c (bfd_target_vector): Remove duplicate entry for
3179         tekhex_vec.
3180
3181 1998-12-09  Nick Clifton  <nickc@cygnus.com>
3182
3183         * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
3184         since we are using RELAs.
3185
3186 Tue Dec  8 22:15:48 1998  Ian Lance Taylor  <ian@cygnus.com>
3187
3188         SCO Open Server Release 5 core file support, from Jouke Numan
3189         <jnuman@hiscom.nl>:
3190         * sco5-core.c: New file.
3191         * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
3192         (sco5-core.lo): Define SCO5_CORE in COREFLAG.
3193         * Makefile.am: Rebuild dependencies.
3194         (OPTIONAL_BACKENDS): Add sco5-core.lo.
3195         (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
3196         * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
3197         * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
3198         * bfd-in2.h, configure, Makefile.in: Rebuild.
3199
3200 Tue Dec  8 19:38:42 1998  Mark Klein  <mklein@dis.com>
3201
3202         * config.bfd (hppa*-*-mpeix*): New target.
3203         * configure.in: Add AC_HEADER_DIRENT.
3204         (hppa*-*-mpeix*): New target.
3205         * configure.host (hppa*-*-mpeix*): New host.
3206         * hpux-core.c: Check HOST_HPPAMPEIX.  Use HAVE_DIRENT_H and
3207         friends rather than just including <sys/dir.h>.
3208         * som.h (struct som_symbol): Add hppa_priv_level and apto
3209         tc_data.  Change all users.
3210         (struct somdata): Add comp_unit field.
3211         (obj_som_compilation_unit): Define.
3212         (bfd_som_attach_compilation_unix): Declare.
3213         * som.c: Check HOST_HPPAMPEIX.
3214         (struct som_misc_symbol_info): Add new field priv_level.
3215         (som_object_setup): Add current_offset parameter.  Change all
3216         callers.
3217         (setup_sections): Likewise.
3218         (som_object_p): For EXECLIBMAGIC, read the lst header.
3219         (som_write_symbol_strings): Add compilation_unit parameter.
3220         Change all callers.
3221         (som_finish_writing): Write out compilation_unit.
3222         (som_bfd_derive_misc_symbol_info): Set priv_level.
3223         (som_build_and_write_symbol_table): Set xleast field to 3.
3224         (som_slurp_symbol_table): Set symbol priv_level.
3225         (bfd_som_attach_compilation_unit): New function.
3226         (som_bfd_ar_write_symbol_stuff): Set xleast field to 3.  Set
3227         priv_level into symbol_value.
3228         * configure, config.in: Rebuild.
3229
3230 Tue Dec  8 16:21:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3231
3232         * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
3233         warning function to call _bfd_error_handler instead.
3234
3235         * libbfd.c (COERCE32): Cast through unsigned long and long to
3236         avoid bug in old version of gcc.
3237
3238         * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
3239         (elf_backend_additional_program_headers): Don't define.
3240
3241 1998-12-08  Nick Clifton  <nickc@cygnus.com>
3242
3243         * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
3244         relocations to include offset of 2 included in the insns, and the
3245         offset of the relocs within the section.
3246
3247 Wed Dec  2 15:03:59 1998  David Taylor  <taylor@texas.cygnus.com>
3248
3249         The following changes were made by David Taylor
3250         <taylor@texas.cygnus.com>, Edith Epstein
3251         <eepstein@sophia.cygnus.com>, Jim Blandy
3252         <jimb@zwingli.cygnus.com>, and Elena Zannoni
3253         <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
3254         changes originally made by HP; HP did not create ChangeLog
3255         entries.
3256
3257         * aclocal.m4, configure, Makefile.in: Rebuilt using latest
3258         automake macro library.
3259
3260         * hpux-core.c (hpux_core_core_file_p): this function now
3261         understands HPUX 10.30 thread info. Yes, the thread stacks can be
3262         found in the corefile! Also, in hpux_core_core_file_p, if we
3263         encounter a section with an unknown type, don't punt.  Instead,
3264         just skip it.  Also, count the number of sections of known type
3265         that we encounter.  If we encounter at least one good one, then
3266         we'll declare that the file is a core file.  If we encounter any
3267         unknown ones but some known ones, then we'll issue a warning (but
3268         still declare it to be a core file). Also, correctly decide when a
3269         file is not a core.
3270         (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
3271         (CORE_ANON_SHMEM): define if not defined.
3272         (hpux_core_struct): add members lwpid and user_tid.
3273         (core_kernel_thread_id, core_user_thread_id): new macros.
3274         (make_bfd_asection): use bfd_alloc to allocate room for a copy of
3275         the name before storing it in the bfd.
3276         (hpux_core_core_file_p): handle threads.
3277
3278         * libhppa.h (GET_FIELD): protect against redefinition.
3279         (HPPA_WIDE): define.
3280         (GET_FIELD): define.
3281         (GET_BIT): define.
3282         (MASK): define.
3283         (CATENATE): define.
3284         (ELEVEN): define.
3285         (sign_extend): redefine.
3286         (assemble_6): define.
3287         (assemble_12): rewrite.
3288         (assemble_16): define.
3289         (assemble_16a): define.
3290         (assemble_17): rewrite.
3291         (assemble_22): define.
3292
3293 1998-12-07  Nick Clifton  <nickc@cygnus.com>
3294
3295         * elf32-fr30.c (fr30_final_link_relocate): Using signed
3296         relocations for signed values.
3297
3298 Sun Dec  6 16:30:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3299
3300         * mipsbsd.c (MY(set_arch_mach)): Make static.
3301         * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
3302         bfd_mach_mips* macros rather than simple numbers.
3303
3304         COFF weak symbol support, based on patches from Mark Elbrecht
3305         <snowball3@usa.net>:
3306         * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
3307         * coffgen.c (coff_renumber_symbols): Handle weak symbols.
3308         (coff_write_alien_symbol): Likewise.
3309         * cofflink.c (coff_link_check_ar_symbols): Likewise.
3310         (coff_link_add_symbols): Likewise.
3311         (_bfd_coff_link_input_bfd): Likewise.
3312         (_bfd_coff_write_global_sym): Likewise.
3313
3314         * elf.c (copy_private_bfd_data): Always initialize the
3315         includes_phdrs field.
3316
3317         * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
3318         file defines a symbol first mentioned in an ELF file.
3319
3320         * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
3321         possible, rather than only if BFD64.
3322         * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
3323         not __GNUC__.
3324         * bfd-in2.h: Rebuild.
3325
3326         * srec.c (srec_set_section_contents): Correct test to avoid
3327         switching to 4 byte addresses after seeing a second section which
3328         requires 3 byte addresses.  From Joel Schantz
3329         <joel.schantz@argosys.boeing.com>.
3330
3331         * config.bfd (m68*-*-gnu*): New target.  From Aymeric Vincent
3332         <aymeric.vincent@emi.u-bordeaux.fr>.
3333
3334 1998-12-04  Jim Blandy  <jimb@zwingli.cygnus.com>
3335
3336         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
3337         decide whether the output file is -mrelocatable-lib,
3338         -mrelocatable, or neither.  (gdb.base/nodebug.exp)
3339
3340 1998-12-03  Nick Clifton  <nickc@cygnus.com>
3341
3342         * elf32-fr30.c: Add support for R_FR30_48 reloc.
3343         * reloc.c: Add BFD_RELOC_FR30_48 relocation.
3344         * bfd-in2.h: Regenerate.
3345         * libbfd.h: Regenerate
3346
3347 Wed Dec  2 00:58:37 1998  Ian Lance Taylor  <ian@cygnus.com>
3348
3349         * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
3350         link against a dynamic symbol with no type or size.
3351
3352 1998-12-01  Ulrich Drepper  <drepper@cygnus.com>
3353
3354         * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
3355         relocation for section which does not get loaded.
3356         (elf_i386_relocate_section) [R_386_32]: Likewise.
3357
3358 Tue Dec  1 11:33:33 1998  Jim Wilson  <wilson@cygnus.com>
3359
3360         * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
3361         reloc_count and i long instead of unsigned long.  Handle error
3362         return from bfd_canonicalize_reloc.
3363
3364 1998-12-01  Nick Clifton  <nickc@cygnus.com>
3365
3366         * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
3367         a hash table.
3368
3369 Mon Nov 30 15:28:09 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
3370
3371         * elf32-sh.c (elf/sh.h): Include.
3372         sh_reloc_type: Delete.  Changed all references to elf_sh_reloc_type.
3373         (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
3374         (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
3375         (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3376         * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
3377
3378 Fri Nov 27 17:51:38 1998  Geoff Keating  <geoffk@ozemail.com.au>
3379
3380         * elflink.h (compute_bucket_count): Don't allow minsize==0, it
3381         causes division by zero later on.
3382
3383 Thu Nov 26 11:19:35 1998  Dave Brolley  <brolley@cygnus.com>
3384
3385         * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
3386         needed.
3387
3388 1998-11-25  DJ Delorie  <dj@cygnus.com>
3389
3390         * coff-i386.c (i3coff_object_p): Remove hack.  Use new emulation
3391         hook now.
3392
3393 Tue Nov 24 10:25:27 1998  Nick Clifton  <nickc@cygnus.com>
3394
3395         * elf32-fr30.c (fr30_elf_relocate_section): Call
3396         fr30_final_link_relocate.
3397         (fr30_final_link_relocate): New function: Handle I20 and I32
3398         relocs.
3399         (fr30_elf_i32_reloc): New function: Handle I32 relocs.
3400         (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
3401         (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
3402
3403         * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
3404         chain to empty.
3405
3406         The following changes are based on a patch submitted by Gianluca
3407         Moro <glctr@abc.it>:
3408
3409         (v850_elf_perform_relocation): Only update a hi16s reloc if it has
3410         not already been updated.
3411         (find_remembered_hi16s_reloc): New parameter 'already_found'
3412         returns state of remembered hi16s reloc.
3413         (remember_hi16s_reloc): Set 'found' field to false.
3414         (hi16s_location): Add 'found' field.
3415
3416 1998-11-23  DJ Delorie  <dj@cygnus.com>
3417
3418         * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
3419         to see .DLL files as unrecognized.
3420         (i3coff_object_p): Sorry, had to hack it to not recognize these
3421         files (pei-i386) on request.
3422
3423 1998-11-23  DJ Delorie  <dj@cygnus.com>
3424
3425         * opncls.c (bfd_make_readable): need more cleanup for symbols and
3426         relents.  Call bfd_check_format to reinitialize.
3427
3428 Fri Nov 20 14:21:36 1998  Nick Clifton  <nickc@cygnus.com>
3429
3430         * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
3431         warnings.
3432
3433 Thu Nov 19 14:42:15 1998  Geoffrey Noer  <noer@cygnus.com>
3434
3435         * aclocal.m4: regenerate
3436         * configure: regenerate
3437
3438 Tue Nov 17 20:23:35 1998  Richard Henderson  <rth@cygnus.com>
3439
3440         * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
3441         * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
3442         * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
3443         respect it as an upper bound on what memory to reference.
3444         (elf_gc_smash_unused_vtentry_relocs): Likewise.
3445         (elf_gc_record_vtentry): Handle as-yet undefined vtables.  Set and
3446         update vtable_entries_size appropriately.
3447
3448 Tue Nov 17 15:28:31 1998  Nick Clifton  <nickc@cygnus.com>
3449
3450         * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3451         reloc number.
3452
3453 Mon Nov 16 22:19:21 1998  DJ Delorie  <dj@cygnus.com>
3454
3455         * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3456         bfds; they have no "file" so we fake it.
3457         * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3458         * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3459         resizing the memory buffer.
3460         * opncls.c (bfd_make_writable): New function; lets you write a
3461         bfd_create'd bfd to an in-memory buffer.
3462         (bfd_make_readable): New function; lets you read back that buffer
3463         as if it were from bfd_openr.  Used to build generated archive
3464         members (winsup's ld's dlltool)
3465
3466 Mon Nov 16 19:15:19 1998  Dave Brolley  <brolley@cygnus.com>
3467
3468         * po/bfd.pot: Regenerated.
3469
3470 Mon Nov 16 10:57:06 1998  Nick Clifton  <nickc@cygnus.com>
3471
3472         * elf32-v850.c (hi16s_location): Replaced fixed size array with
3473         linked list.
3474
3475 Sun Nov 15 20:28:25 1998  Richard Henderson  <rth@cygnus.com>
3476
3477         * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3478         element of the gotentry list for local symbols too.
3479         (elf64_alpha_relocate_section): Unify local and global handling.
3480         Assert that gotent->use_count > 0.
3481
3482 Sat Nov 14 15:16:01 1998  Ian Lance Taylor  <ian@cygnus.com>
3483
3484         * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3485         update for file name changes of July 2, 1998.
3486         (vms_vax_vec): New.
3487         * configure: Rebuild.
3488
3489 Thu Nov 12 19:19:54 1998  Dave Brolley  <brolley@cygnus.com>
3490
3491         * po/bfd.pot: Regenerated.
3492
3493 Tue Nov 10 16:17:06 1998  Geoffrey Noer  <noer@cygnus.com>
3494
3495         * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3496         * aclocal.m4, configure: regenerate
3497
3498 Tue Nov 10 15:13:59 1998  Nick Clifton  <nickc@cygnus.com>
3499
3500         * elf.c (prep_headers): Add support for bfd_arch_fr30.
3501
3502 Tue Nov 10 13:37:36 1998  Felix Lee  <flee@cygnus.com>
3503
3504         * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
3505         BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
3506         was cached.
3507         * aclocal.m4, configure: regenerated.
3508
3509 Tue Nov 10 14:31:01 1998  Catherine Moore  <clm@cygnus.com>
3510
3511         * elf32-d10v.c (reloc_type):  Add R_D10V_GNU_VTINHERIT and
3512         R_D10V_GNU_VTENTRY relocs.
3513         (elf_d10v_howto_table):  Likewise.
3514         (d10v_reloc_map d10v_reloc_map):  Likewise.
3515         (elf32_d10v_gc_mark_hook):  New.
3516         (elf32_d10v_gc_sweep_hook):  New.
3517         (elf32_d10v_check_relocs):  New.
3518         (elf32_d10v_relocate_section):  New.
3519         (elf_backend_relocate_section):  Define.
3520         (elf_backend_can_gc_sections):  Define.
3521
3522 Sat Nov  7 18:07:51 1998  Peter Schauer  <peter.schauer@regent.e-technik.tu-muenchen.de>
3523
3524         * Makefile.am (BFD32_BACKENDS): Move vms files here...
3525         (BFD64_BACKENDS): ...from here.
3526         (BFD32_BACKENDS_CFILES): Move vms files here...
3527         (BFD64_BACKENDS_CFILES): ...from here.
3528         * Makefile.in: Rebuild.
3529
3530 Wed Nov  4 15:58:48 1998  Nick Clifton  <nickc@cygnus.com>
3531
3532         * Makefile.am: Add FR30 target.
3533         * Makefile.in: Add FR30 target.
3534         * archures.c: Add support for FR30.
3535         * config.bfd: Add support for FR30.
3536         * configure.in: Add support for FR30.
3537         * reloc.c: Add support for FR30 relocations.
3538         * targets.c: Add support for FR30 relocations.
3539         * bfd-in2.h: Regenerate.
3540         * configure: Regenerate.
3541         * libbfd.h:  Regenerate.
3542         * cpu-fr30.c: New file.
3543         * elf32-fr30.c: New file.
3544
3545 Mon Nov  2 14:59:33 1998  Geoffrey Noer  <noer@cygnus.com>
3546
3547         * configure.in: detect cygwin* instead of cygwin32*
3548         * configure: regenerate
3549
3550 Sun Nov  1 19:32:28 1998  Jeffrey A Law  (law@cygnus.com)
3551
3552         * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3553         use bfd_malloc and free instead and check return value from bfd_malloc.
3554
3555 Sun Nov  1 16:20:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3556
3557         * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3558         * libbfd.h: Rebuild.
3559
3560         * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3561         (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3562         (MIPS_TEXT_DYNSYM_SECN): Likewise.
3563         (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3564         section.
3565         (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3566         field.
3567         (mips_elf_link_hash_table_create): Don't initialize
3568         dynsym_sec_strindex.
3569         (mips_elf_gc_mark_hook): Add default case to avoid warning.
3570         (mips_elf_size_dynamic_sections): Generate a section symbol for
3571         every output section.
3572         (mips_elf_finish_dynamic_sections): Count all sections for
3573         DT_MIPS_UNREFEXTNO.
3574         (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3575         output sections.
3576
3577 Sun Nov  1 12:46:53 1998  Geoff Keating  <geoffk@ozemail.com.au>
3578
3579         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3580         for later PLT entries in large PLTs.
3581         (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3582
3583 Sat Oct 31 20:10:09 1998  Jeffrey A Law  (law@cygnus.com)
3584
3585         * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3586
3587 1998-10-26 15:58  Ulrich Drepper  <drepper@cygnus.com>
3588
3589         * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3590         * elflink.h (elf_collect_hash_codes): New function.  This function is
3591         called for each exported symbol and we compute the ELF hash value for
3592         it.
3593         (compute_bucket_value): New function.  It is called from
3594         size_dynamic_sections to determine the hash table size.  When we are
3595         optimizing a better, but slower, algorithm is used.
3596         (size_dynamic_sections): Call compute_bucket_value.
3597
3598         * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3599
3600 Mon Oct 19 20:03:21 1998  Catherine Moore  <clm@cygnus.com>
3601
3602         * elf32-sh.c:  Add HOWTO entries for R_SH_GNU_VTINHERIT and
3603         R_SH_GNU_VTENTRY.
3604         (sh_elf_gc_mark_hook):  New.
3605         (sh_elf_gc_sweep_hook):  New.
3606         (sh_elf_check_relocs):  New.
3607         (elf_backend_can_gc_sections):  Define.
3608
3609 Mon Oct 19 16:57:05 1998  Felix Lee  <flee@cygnus.com>
3610
3611         * acinclude.m4: undo previous gettext change
3612         * aclocal.m4: rebuild with right version of aclocal.
3613
3614 Mon Oct 19 01:47:21 1998  Felix Lee  <flee@cygnus.com>
3615
3616         * acinclude.m4, aclocal.m4: move gettext-related fragments from
3617         aclocal.m4 to acinclude.m4, so they don't get lost.
3618
3619         * elfcore.h: rewrite for better corefile support.
3620         * elf.c (elfcore_*): new functions.
3621         * elf-bfd.h (elf_obj_tdata): new structure members.
3622         * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3623         flavor of procfs.
3624         * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3625
3626 Fri Oct 16 14:07:45 1998  Catherine Moore  <clm@cygnus.com>
3627
3628         * elf32-m32r.c:  Add HOWTO entries for R_M32R_GNU_VTINHERIT
3629         and R_M32R_GNU_VTENTRY.
3630         (elf_backend_can_gc_sections):  Define.
3631         (m32r_elf_check_relocs):  New.
3632         (m32r_elf_gc_mark_hook):  New.
3633         (m32r_elf_gc_sweep_hook):  New.
3634         (m32r_elf_relocate_section):  Handle VT relocs.
3635
3636 Mon Oct 12 14:18:40 1998  Nick Clifton  <nickc@cygnus.com>
3637
3638         * coff-arm.c (arm_relocate_section): Remove redundant test.
3639
3640         * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3641         cleat that the 'bitsize' field is the size of the bitfield AFTER
3642         relocation not before.
3643
3644         * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3645
3646         * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3647         relocs.
3648
3649 Tue Oct  6 09:20:44 1998  Catherine Moore  <clm@cygnus.com>
3650
3651         * elf32-sparc.c:  Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3652         R_SPARC_GNU_VTENTRY.
3653         (elf32_sparc_check_relocs):  Handle them.
3654         (elf32_sparc_reloc_type_lookup):  Likewise.
3655         (elf32_sparc_relocate_section):  Likewise.
3656         (elf32_sparc_gc_mark_hook):  New.
3657         (elf32_sparc_gc_sweep_hook):  New.
3658
3659 Mon Oct  5 14:55:30 1998  Jeffrey A Law  (law@cygnus.com)
3660
3661         * som.c (som_finish_writing): Perform some sanity checks when
3662         writing an executable or shared library.
3663
3664 Mon Oct  5 12:02:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
3665
3666         * dwarf1.c : New file.  Adds _bfd_dwarf1_find_nearest_line.
3667         * configure.in (elf): Add dwarf1.lo.
3668         * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3669         * elf.c (_bfd_elf_find_nearest_line): Add call to
3670         _bfd_dwarf1_find_nearest_line.
3671         * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3672         Add call to _bfd_dwarf1_find_nearest_line.
3673         * configure: Rebuilt.
3674
3675 Mon Oct  5 10:06:22 1998  Catherine Moore  <clm@cygnus.com>
3676
3677         * elflink.h (elf_gc_sections):  Do not allow garbage
3678         collection if dynamic sections have been created.
3679
3680 Mon Oct  5 09:07:37 1998  Catherine Moore  <clm@cygnus.com>
3681
3682         * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3683         R_V850_GNU_VTENTRY.
3684         (v850_elf_check_relocs):  Handle VTINHERIT and VTENTRY relocs.
3685         (v850_elf_perform_relocation):  Likewise.
3686         (v850_elf_final_link_relocate):  Likewise.
3687         (v850_elf_relocate_section):  Likewise.
3688         (v850_elf_gc_sweep_hook):  New routine.
3689         (v850_elf_gc_mark_hook):  New routine.
3690         (elf_backend_can_gc_sections):  Define.
3691
3692 Mon Oct  5 09:04:25 1998  Catherine Moore  <clm@cygnus.com>
3693
3694         * elf32-m68k.c (elf_m68k_gc_sweep_hook):  Don't assume
3695         that dynobj exists.
3696
3697 Sun Oct  4 23:29:34 1998  David Edelsohn  <edelsohn@mhpcc.edu>
3698
3699         * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3700         Declare size as bfd_size_type.
3701         (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3702
3703 Sun Oct  4 20:38:29 1998  Jeffrey A Law  (law@cygnus.com)
3704
3705         * cpu-hppa.c (bfd_hppa20_arch): Define.  Link it into the bfd_hppa_arch
3706         structure.
3707         * som.c (CPU_PA_RISC2_0): Define.
3708         (_PA_RISC2_0_ID): Likewise.
3709         (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3710
3711 Sun Oct  4 21:19:09 1998  Ian Lance Taylor  <ian@cygnus.com>
3712
3713         * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3714         has a base which is already defined, only add the referenced
3715         symbol to the dynamic symbol table if it is defined or referenced
3716         by a regular file.
3717
3718         * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3719         correctly.
3720
3721 1998-09-27  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3722
3723         * elflink.h (elf_link_add_object_symbols): Undo last change.
3724
3725 Wed Sep 23 16:09:31 1998  Richard Henderson  <rth@cygnus.com>
3726
3727         * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3728         symbol for the indirect alias to a versioned symbol.
3729
3730 Mon Sep 21 12:15:22 1998  Catherine Moore  <clm@cygnus.com>
3731
3732         * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3733         (elf32_i386_vtentry_howto): New.
3734         (elf_i386_reloc_type_lookup):  Return elf32_i386_vtentry_howto
3735         or elf32_i386_vtinherit_howto  on lookup.
3736
3737 Sun Sep 20 00:48:07 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3738
3739         * elf32-m68k.c: Include "elf/m68k.h".  Remove definition of enum
3740         reloc_type.  Rename R_68K__max to R_68K_max.
3741         (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3742         reloc.
3743
3744 Sun Sep 20 00:09:25 1998  Chris Torek  <torek@bsdi.com>
3745
3746         * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3747         (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3748
3749         * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3750         after.
3751
3752 Sat Sep 19 22:42:23 1998  Doug Rabson  <dfr@nlsystems.com>
3753
3754         * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3755         message has a null byte terminator.
3756
3757 Fri Sep 18 14:35:29 1998  Nick Clifton  <nickc@cygnus.com>
3758
3759         * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3760         word subject to R_V850_32 relocation.
3761
3762 Thu Sep 17 17:20:36 1998  Nick Clifton  <nickc@cygnus.com>
3763
3764         * dwarf2.c: Add comment describing problem computing line numbers
3765         for undefined symbols at link time.
3766
3767 Thu Sep 17 16:03:28 1998  Richard Henderson  <rth@cygnus.com>
3768
3769         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3770         transform a defweak into a plt entry.
3771         (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3772         plt entry references to receive a RELATIVE reloc.
3773         (elf64_alpha_finish_dynamic_symbol): Fill them in.
3774         (elf64_alpha_relocate_section): Assert we don't overrun
3775         the allocated relocation space.
3776
3777 Wed Sep 16 18:03:13 1998  Nick Clifton  <nickc@cygnus.com>
3778
3779         * elf.c (swap_out_syms): Always treat section symbols as
3780         special, even if they are attached to a common section.
3781
3782 Wed Sep 16 10:34:13 1998  Nick Clifton  <nickc@cygnus.com>
3783
3784         * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3785         sections with v850 common section attributes into named v850
3786         common sections.
3787         (v850_elf_add_symbol_hook): Move symbols in sections with v850
3788         common section attributes into named v850 common sections.
3789
3790 Wed Sep 16 11:26:49 CDT 1998  Catherine Moore  <clm@cygnus.com>
3791
3792         * elf32-arm.c (elf32_arm_gc_mark_hook):  Remove print
3793         statement.
3794
3795 1998-09-15  Geoff Keating  <geoffk@ozemail.com.au>
3796
3797         * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3798         part of Vladimir's change of 1998-08-19.  Make a R_PPC_SDAREL16
3799         reloc to the wrong section a warning, not an error.  .dynsbss
3800         is not an output section, so there is no need to check for it.
3801
3802 Tue Sep 15 12:40:05 1998  Catherine Moore  <clm@cygnus.com>
3803
3804        * elf-bfd.h:  Add argument to elf_backend_get_symbol_type.
3805
3806 Tue Sep 15 08:34:40 1998  Catherine Moore  <clm@cygnus.com>
3807
3808        * elf.c (swap_out_syms):  Pass type to elf_backend_get_symbol_type.
3809        * elf32-arm.c:  Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3810        R_ARM_GNU_VTENTRY.
3811        (elf32_arm_gc_mark_hook): New.
3812        (elf32_arm_gc_sweep_hook): New.
3813        (elf32_arm_check_relocs): New.
3814        (elf32_arm_final_link_relocate):  Handle VTINHERIT and VTENTRY
3815        relocations.
3816        (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3817        relocations.
3818
3819 1998-09-10  Geoff Keating  <geoffk@ozemail.com.au>
3820
3821         * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3822         assume there is no PLT or GOT.
3823
3824 Wed Sep  9 14:24:12 1998  Nick Clifton  <nickc@cygnus.com>
3825
3826         * elf32-arm.c (elf32_arm_find_nearest_line): New function:  just
3827         like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3828         also accepted as a function symbol type.
3829
3830 Mon Sep  7 13:24:03 1998  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3831
3832         * rs6000-core.c (_LONG_LONG):  Define for AIX 4.x only.
3833
3834 Sat Sep  5 20:40:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3835
3836         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3837         match definition of _bfd_gc_sections field.
3838         * libbfd.h: Rebuild.
3839
3840 Fri Sep  4 13:54:23 1998  David Miller  <davem@dm.cobaltmicro.com>
3841
3842         * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3843         the addend of a dynamic relocation referencing a section.
3844         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3845         (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3846
3847 Thu Sep  3 17:28:50 1998  Richard Henderson  <rth@cygnus.com>
3848
3849         * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3850         bed has a size_dynamic_sections routine before trying to use it.
3851
3852 Mon Aug 31 14:49:22 1998  Richard Henderson  <rth@cygnus.com>
3853
3854         * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3855         _bfd_elf_rel_vtable_reloc_fn.
3856
3857 Mon Aug 31 10:23:40 1998  Catherine Moore  <clm@cygnus.com>
3858
3859         * Makefile.am:  Add elf32-arm.c.
3860         * Makefile.in:  Rebuild.
3861         * elf-bfd.h:  Add elf_backend_get_symbol_type.
3862         * elf.c (swap_out_syms):  If defined, call
3863         elf_backend_get_symbol_type.
3864         * elf32-arm.c: Define elf_backend_get_symbol_type.
3865         (elf32_arm_get_symbol-type):  New routine.
3866         (record_thumb_to_arm_glue):  Change to use STT_ARM_TFUNC.
3867         (bfd_elf32_arm_process_before_allocation):  Change to
3868         check for STT_ARM_TFUNC.
3869         (elf32_arm_final_link_relocate):  Likewise.
3870         * elfxx-target.h:  Add elf_backend_get_symbol_type.
3871
3872 Fri Aug 28 19:44:07 1998  Richard Henderson  <rth@cygnus.com>
3873
3874         * archures.c (bfd_mach_alpha_ev[456]): New.
3875         * cpu-alpha.c: Rework to match these types.
3876         * bfd-in2.h: Rebuild.
3877
3878 Fri Aug 28 19:38:53 1998  Richard Henderson  <rth@cygnus.com>
3879
3880         * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3881         * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3882
3883         * elf32-i386.c (elf_howto_table): Add vtable relocs.
3884         (elf_i386_reloc_type_lookup): Recognize them.
3885         (elf_i386_check_relocs): Pass them off to generic code.
3886         (elf_i386_relocate_section): Ignore them.
3887         (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3888         (elf_backend_can_gc_sections): True.
3889
3890 Thu Aug 20 15:03:45 1998  Nick Clifton  <nickc@cygnus.com>
3891
3892         * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3893         before looking at owner field.
3894         (elf32_arm_to_thumb_stub): Ditto.
3895         (elf32_arm_relocate_section): Compute name before calling
3896         elf32_arm_final_link_relocate().
3897
3898 Thu Aug 20 11:30:17 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
3899
3900         * elf.c: comment and formatting cleanups.
3901         * elfcore.h: ditto.
3902
3903 Wed Aug 19 15:43:26 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
3904
3905         * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3906         (core files are treated differently than object files).
3907         * elf-bfd.h (_bfd_elf_write_corefile_contents,
3908         bfd_elf_mkcorefile): declare.
3909         * elfxx-target.h (_bfd_elf_write_corefile_contents,
3910         bfd_elf_mkcorefile): add to bfd_target vector.
3911         * elfcore.h (elf_core_file_p): save the program header table,
3912         and set the bfd architecture from the elf file header.
3913         * elf.c (bfd_elf_mkcorefile): new function.
3914         (_bfd_elf_write_corefile_contents): new function.
3915         (assign_file_positions_for_segments): add cases for handling
3916         PT_NOTE segments.  (assign_file_positions_except_relocs):
3917         core files should be handled the same as exec files.
3918         (prep_headers): identify core files as type ET_CORE.
3919         (copy_private_bfd_data): identify the sections belonging to
3920         the PT_NOTE segment.
3921
3922         * elf32-sparc.c (elf32_sparc_final_write_processing):
3923         add break statement to default case.
3924
3925 1998-08-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
3926
3927         * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3928         section (not input) will be in sections ".sbss", ".sbss2",
3929         ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3930         R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA.  In all these cases also ignore
3931         output_offset for correct evaluation of addend.
3932
3933 Tue Aug 18 11:48:12 1998  Catherine Moore  <clm@cygnus.com>
3934
3935         * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3936         elf32_arm_allocate_interworking_sections and
3937         elf32_arm_process_before_allocation.
3938
3939 Tue Aug 18 11:46:00 1998  Nick Clifton  <nickc@cygnus.com>
3940
3941         * bfd-in.h: Ammend prototype for
3942         elf32_arm_process_before_allocation to remove surplus third
3943         argument.
3944
3945         * bfd-in2.h: Regenerate.
3946
3947 Sat Aug 15 20:55:08 1998  Richard Henderson  <rth@cygnus.com>
3948
3949         * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3950
3951 Fri Aug 14 09:12:28 1998  Stan Cox  <scox@cygnus.com>
3952
3953         * aoutx.h (aout_link_input_section_ext): Use the relocation already
3954         calculated for RELOC_SPARC_REV32 case.
3955
3956 Thu Aug 13 14:02:02 1998  Catherine Moore  <clm@cygnus.com>
3957
3958        * bfd-in.h:  Add prototypes for elf32_arm_get_bfd_for_interworking,
3959        elf32_arm_allocate_interworking_sections and
3960        elf32_arm_process_before_allocation.
3961        * bfd-in2.h:  Regenerated.
3962        * elf32-arm.c Define elf32_arm_link_hash_table.
3963        (insert_thumb_branch): New routine.
3964        (find_thumb_glue): New routine.
3965        (find_arm_glue): New routine.
3966        (record_arm_to_thumb_glue): New routine.
3967        (record_thumb_to_arm_glue): New routine.
3968        (elf32_arm_link_hash_table_create): New routine.
3969        (elf32_arm_get_bfd_for_interworking): New routine.
3970        (elf32_arm_allocate_interworking_sections) New routine.
3971        (elf32_arm_process_before_allocation) New routine.
3972        (elf32_thumb_to_arm_stub): New routine.
3973        (elf32_arm_to_thumb_stub): New routine.
3974        (elf32_print_private_bfd_data): Fix typo.
3975        (elf32_arm_final_link_relocate):  Add argument sym_sec.
3976        Check for branches to thumb symbols in case R_ARM_PC24.
3977        Check for branches to arm symbols in case R_ARM_THM_PC22.
3978        (elf32_arm_relocate_section):  Pass symbol section to
3979        elf32_arm_final_link_relocate.
3980
3981 Wed Aug 12 19:00:39 1998  Geoff Keating  <geoffk@ozemail.com.au>
3982
3983         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3984         entries unless the symbol is defined in the executable; in
3985         particular, undefined weak symbols get a PLT entry.
3986
3987 Wed Aug 12 14:48:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3988
3989         * libaout.h: Remove nested comment to avoid warning.
3990
3991 Wed Aug 12 08:10:11 1998 Catherine Moore  <clm@cygnus.com>
3992
3993        * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
3994        R_ARM_PC24 relocation.
3995
3996 Tue Aug 11 14:42:26 1998  Catherine Moore  <clm@cygnus.com>
3997
3998        * elf32-arm.c (elf32_arm_final_link_relocate):  Remove unused
3999        argument is_local.  Add argument sym_flags.  Check sym_flags
4000        in R_ARM_ABS32 case.  Include addend for R_ARM_THM_PC22 case.
4001        (elf32_arm_relocate_section):  Don't pass local sym and pass
4002        sym_flags to elf32_arm_final_link_relocate.
4003
4004 Mon Aug 10 20:38:39 1998  Richard Henderson  <rth@cygnus.com>
4005
4006         * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4007         to not count too few relocs for dynamicly linked executables.
4008
4009 Mon Aug 10 15:35:34 1998  Richard Henderson  <rth@cygnus.com>
4010
4011         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4012         symbols without a dynamic index dynamic.  Consider all weak
4013         symbols dynamic.
4014         (elf64_alpha_strip_section_from_output): Don't assume 1-1
4015         correspondance between input and output sections.
4016
4017 Mon Aug 10 15:31:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4018
4019         * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4020         that use a .got.plt section start the got offset at zero.
4021
4022 Mon Aug 10 17:31:21 1998  Ian Lance Taylor  <ian@cygnus.com>
4023
4024         * ieee.c (ieee_write_processor): Correct the processor ID written
4025         out for bfd_arch_m68k, accommodating change of March 25.
4026
4027 Sun Aug  9 20:55:44 1998  Catherine Moore  <clm@cygnus.com>
4028
4029         * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
4030         R_ARM_THM_RPC22 relocations.
4031
4032 Sat Aug  8 15:15:30 1998  Richard Henderson  <rth@cygnus.com>
4033
4034         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4035         are always dynamic.
4036         (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4037         .got relocs in -Bsymbolic shared objects.
4038
4039 Wed Aug  5 15:48:08 1998  Nick Clifton  <nickc@cygnus.com>
4040
4041         * elf32-arm.c: Add private flags to ELF header.
4042         (elf32_arm_print_private_bfd_data): New Function.
4043         (elf32_arm_set_private_flags): New Function.
4044         (elf32_arm_copy_private_flags): New Function.
4045         (elf32_arm_merge_private_bfd_data): New Function.
4046
4047 Mon Aug  3 17:10:15 1998  Ian Lance Taylor  <ian@cygnus.com>
4048
4049         * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
4050         a local symbol.
4051         (elf32_sparc_relocate_section): Likewise.
4052
4053 Sun Aug  2 03:19:23 1998  Richard Henderson  <rth@cygnus.com>
4054
4055         * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL.  Create the
4056         .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
4057         (ppc_elf_relocate_section): Pull sgot and splt search to the start
4058         of the function.  Recognize no .plt as static linking.
4059
4060 1998-08-01  Ulrich Drepper  <drepper@cygnus.com>
4061
4062         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
4063         ".liblist" string through gettext.
4064
4065 Fri Jul 31 16:38:14 1998  Catherine Moore  <clm@cygnus.com>
4066
4067         * Makefile.am: Add support for elf32-arm.lo.
4068         * Makefile.in: Rebuild.
4069         * config.bfd (arm-*-elf):  Define targ_defvec and targ_selvecs.
4070         (thumb-*-elf): Define targ_defvec and targ_selvecs.
4071         * configure.in:  Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
4072         * configure: Regenerate.
4073         * elf.c: (prep_headers):  Support arch_type of EM_ARM.
4074         * targets.c:  Support new targets bfd_elf32_bigarm_vec and
4075         bfd_target bfd_elf32_littlearm_vec.
4076         * elf32-arm.c:  New file.
4077
4078 Tue Jun 28 19:05:28 1998  Stan Cox  <scox@cygnus.com>
4079
4080         * libaout.h (M_SPARCLITE_LE): New machine.
4081         * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
4082         * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
4083         (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
4084         * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
4085         (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
4086         (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
4087         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4088         elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
4089         * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
4090         be BFD_RELOC_SPARC_REV32.
4091         * reloc.c: Ditto.
4092         * config.bfd (sparc86x-*-aout): New
4093
4094 Fri Jul 24 13:54:19 1998  Nick Clifton  <nickc@cygnus.com>
4095
4096         * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
4097         actually mapping the output sections.
4098
4099 Fri Jul 24 11:24:29 1998  Jeffrey A Law  (law@cygnus.com)
4100
4101
4102         * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
4103         (mn10300_elf_reloc_map): Similarly.
4104         (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
4105
4106 Fri Jul 24 12:36:04 1998  Ian Lance Taylor  <ian@cygnus.com>
4107
4108         * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
4109         Irix 6.
4110         (bfd_elf32_bfd_reloc_type_lookup): Add default case.
4111         * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
4112         elf_mips_reloc_type defined in elf/mips.h.
4113
4114 1998-07-24  Ulrich Drepper  <drepper@cygnus.com>
4115
4116         * elf64-mips.c: Remove reloc_type definition completely.  It's now
4117         in elf/mips.h.
4118
4119 Thu Jul 23 13:33:19 1998  Doug Evans  <devans@canuck.cygnus.com>
4120
4121         * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
4122         as they are defined in elf/mips.h now.
4123
4124 Thu Jul 23 11:29:43 1998  Jeffrey A Law  (law@cygnus.com)
4125
4126
4127         * Re-add lost change:
4128         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
4129         "movm_stack_size".
4130         (mn10300_elf_relax_section): Include stack space for register saves
4131         in the imm8 field of a "call" instruction.
4132         (compute_function_info): Determine how much stack is allocated by
4133         the movm instruction.  Fix typo.
4134         (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
4135
4136 Thu Jul 23 11:38:05 1998  Ian Lance Taylor  <ian@cygnus.com>
4137
4138         * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
4139         * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
4140
4141 1998-07-22  Ulrich Drepper  <drepper@cygnus.com>
4142
4143         * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
4144
4145 Wed Jul 22 16:27:18 1998  Nick Clifton  <nickc@cygnus.com>
4146
4147         * elf32-hppa.h: Let ELF header define the enum containing the
4148         external reloc numbers.
4149         * elf32-i386.h: Likewise.
4150
4151 1998-07-22 14:57  Ulrich Drepper  <drepper@cygnus.com>
4152
4153         * elf-m10300.c: Let ELF header now define the macros to get the enum.
4154         * elf32-mips.c: Likewise.
4155         * elf32-ppc.c: Likewise.
4156
4157 Wed Jul 22 13:53:52 1998  Nick Clifton  <nickc@cygnus.com>
4158
4159         * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
4160         bfd_coff_set_symbol_class(), in order to avoid K&R compatability
4161         prblems.
4162         * bfd-in.h: Regenerate.
4163         * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
4164         parameter to 'unsigned int' to avoid K&R compatability problems.
4165
4166 Wed Jul 22 16:43:24 1998  Ian Lance Taylor  <ian@cygnus.com>
4167
4168         * ieee.c (ieee_find_nearest_line): Change filename_ptr and
4169         functionname_ptr to be const.  Change line_ptr to be unsigned.
4170
4171         * coffcode.h (coff_link_output_has_begun): Simplify handling when
4172         macro is not defined.  Change second parameter from bfd_link_info
4173         to coff_final_link_info.  Add prototype.
4174         (coff_final_link_postscript): Simplify handling when macro is not
4175         defined.  Add prototype.
4176
4177 1998-07-22 13:08  Ulrich Drepper  <drepper@cygnus.com>
4178
4179         * elf-mn10300.c: Before include system specific ELF header define
4180         START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
4181         * elf32-mips.c: Likewise.
4182         * elf32-ppc.c: Likewise.
4183
4184 Wed Jul 22 13:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
4185
4186         * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
4187         temporary patch over to elf64-mips.c as well.
4188
4189 1998-07-21  Ulrich Drepper  <drepper@cygnus.com>
4190
4191         * elf32-mips.c (reloc_type): Temporarily disable definition of
4192         standard relocation since they are now defined in elf/mips.h.
4193
4194 Tue Jul 21 09:47:00 1998  Catherine Moore  <clm@cygnus.com>
4195
4196         * elf-m10200.c (mn10200_elf_final_link_relocate):
4197         Modify range test for case R_MN10200_8.
4198
4199         * elf-m10300.c (mn10300_elf_final_link_relocate):
4200         Modify range test for case R_MN10300_8.
4201
4202 Mon Jul 20 18:50:54 1998  Richard Henderson  <rth@cygnus.com>
4203
4204         * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
4205         * elf32-i386.c (elf_backend_got_header_size): Define.
4206         (elf_backend_plt_header_size): Define.
4207         * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
4208         * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
4209         * elfxx-target.h: Provide a default of zero.
4210         * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
4211         * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
4212
4213         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
4214         entry from an executable, even if the plt refcount goes to 0.
4215
4216 Mon Jul 20 12:47:26 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4217
4218         * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
4219         directory name at the line number.
4220
4221         * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
4222         with an unspecified type.
4223
4224 Wed Jul 15 11:20:01 1998  Ian Lance Taylor  <ian@cygnus.com>
4225
4226         * sunos.c: Add undef of valid to avoid problem on SunOS.
4227
4228 Tue Jul 14 15:30:59 1998  Richard Henderson  <rth@cygnus.com>
4229
4230         * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
4231
4232 Tue Jul 14 11:22:21 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4233
4234         * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
4235         R_68K_PCxx and R_68K_xx relocations.  Make sure that
4236         ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
4237         (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
4238         R_68K_xx relocations.
4239         (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
4240         that has no plt entry.
4241         (elf_m68k_relocate_section): Ignore the plt offset in a static
4242         link.
4243         * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
4244         an ignored symbol.
4245         (elf_gc_common_finalize_got_offsets): Set the got offsets also in
4246         a static link.
4247
4248         * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
4249         types.
4250         (howto_table, reloc_map): Add entries for them.
4251         (elf_m68k_check_relocs): Handle them.  Implement reference
4252         counting for got and plt entries.
4253         (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
4254         (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
4255         symbols.
4256         (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
4257         (elf_m68k_relocate_section): Handle the new reloc types.
4258         (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
4259         elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
4260         * elflink.h (elf_link_add_object_symbols): When creating an
4261         indirect reference for symbol versioning also copy the plt
4262         offset.
4263         (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
4264         flag also reset the plt offset.
4265         (elf_link_assign_sym_version): Likewise.
4266         (elf_gc_common_finalize_got_offsets): Increment the got offset by
4267         the size of the entry in bytes.
4268         (elf_gc_allocate_got_offsets): Likewise.
4269
4270 Tue Jul 14 11:18:14 1998  Ian Lance Taylor  <ian@cygnus.com>
4271
4272         * elflink.h (elf_gc_sections): Return true rather than falling off
4273         the bottom.
4274
4275         * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
4276         xmalloc.
4277
4278 Mon Jul 13 11:06:31 1998  Nick Clifton  <nickc@cygnus.com>
4279
4280         * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
4281         comment describing when it should be enabled.
4282         Changed definition of USER_LABEL_PREFIX to "", to fall into line
4283         with GCC sources.
4284
4285 Mon Jul 13 13:06:54 1998  Ian Lance Taylor  <ian@cygnus.com>
4286
4287         * ieee.c (ieee_slurp_external_symbols): Handle call optimization
4288         information ATN records.
4289
4290 Fri Jul 10 16:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4291
4292         * ieee.c (ieee_slurp_external_symbols): Select an appropriate
4293         section for an absolute symbol in a fully linked file.  Based on
4294         patch from Christian Holland <CHolland@de.lucent.com>.
4295
4296 Wed Jul  8 11:29:56 1998  Manfred Hollstein  <manfred@s-direktnet.de>
4297
4298         * coff-m88k.c (m88k_special_reloc): Don't lose the information
4299         that a symbol is undefined.
4300
4301 Tue Jul  7 21:47:02 1998  Jeffrey A Law  (law@cygnus.com)
4302
4303         * som.c (som_bfd_gc_sections): Define.
4304
4305 Mon Jul  6 11:35:50 1998  Nick Clifton  <nickc@cygnus.com>
4306
4307         * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
4308         overflows in ARM_26D patches, since they have already been
4309         implmented.  Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
4310
4311 Sat Jul  4 12:25:36 1998  Ian Lance Taylor  <ian@cygnus.com>
4312
4313         * coffcode.h (coff_write_object_contents): If we have any long
4314         section names, call coff_write_symbols even if there are no
4315         symbols.
4316
4317 Fri Jul  3 13:11:35 1998  Ian Lance Taylor  <ian@cygnus.com>
4318
4319         * elf.c (copy_private_bfd_data): Only set phdr_included once for a
4320         PT_LOAD segment, rather than only setting it once for the entire
4321         file.
4322
4323         * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
4324         rather than ignoring every phdr with a p_paddr of 0, ignore all
4325         the phdrs if they all have a p_paddr of 0.
4326
4327         * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
4328         section was discarded from the link.
4329
4330 Fri Jul  3 14:39:05 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
4331
4332         * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
4333
4334 Fri Jul  3 14:35:48 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
4335
4336         * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
4337         floating point operations.
4338
4339 Thu Jul  2 18:37:25 1998  Ian Lance Taylor  <ian@cygnus.com>
4340
4341         * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
4342         function symbols.
4343
4344 Thu Jul  2 14:59:42 1998  Klaus Kaempf  <kkaempf@rmi.de>
4345
4346         Merge of vax/vms (read-only) support
4347         * configure.com: Support Vax target.
4348         * makefile.vms: Support Vax target.
4349         * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
4350         * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
4351         support.
4352         * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
4353         support.
4354         * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
4355         support.
4356         * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
4357         support.
4358         * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
4359         support.
4360         * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
4361         * targets.c (bfd_target_ovax_flavour): New flavour.
4362         (vms_alpha_vec): Renamed from evax_alpha_vec.
4363         (vms_vax_vec): New.
4364         (target_vector): Update accordingly.
4365         * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
4366         evax_alpha_vec.
4367         (vax*-*-*vms*): New target.
4368         * Makefile.am: Update for renamed files.  Rebuild dependencies.
4369         * bfd-in2.h: Rebuild.
4370         * configure.in, Makefile.in, aclocal.m4: Rebuild.
4371
4372 Thu Jul  2 13:31:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4373
4374         Based on patch from Matt Semersky <matts@scd.hp.com>:
4375         * linker.c (_bfd_generic_final_link): Force a trailing NULL
4376         pointer on abfd->outsymbols.
4377         (generic_add_output_symbol): Handle NULL sym parameter.
4378
4379 Wed Jul  1 17:05:53 1998  Nick Clifton  <nickc@cygnus.com>
4380
4381         * elf.c (copy_private_bfd_data): Add support for changing VMA or
4382         LMA of sections.
4383
4384 Wed Jul  1 16:58:50 1998  Ian Lance Taylor  <ian@cygnus.com>
4385
4386         * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
4387         when handling 32 bit immediate relocs.
4388         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4389
4390 Tue Jun 30 09:55:03 1998  Jeffrey A Law  (law@cygnus.com)
4391
4392         * section.c (STD_SECTION): Account for recently added gc_mark
4393         field in struct asection.
4394
4395         * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
4396         (bfd_elf32_bfd_merge_private_bfd_data): Define.
4397
4398 Thu Jun 25 18:31:41 1998  Richard Henderson  <rth@cygnus.com>
4399
4400         ELF Section-level Garbage Collection:
4401         * bfd.c (bfd_gc_sections): New.
4402         * aout-adobe.c: Hook to default implementation.
4403         * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
4404         * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
4405         * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
4406         * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
4407         * tekhex.c, versados.c: Likewise.
4408         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
4409         * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
4410
4411         * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
4412         (bfd_generic_gc_sections): New.
4413         * section.c (SEC_KEEP): New.
4414         (asection): Add gc_mark member.
4415
4416         * elfcode.h (elf_gc*): New name remappings.
4417         * elflink.h (elf_link_input_bfd): Don't set contents on stabs
4418         sections to be excluded.
4419         (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
4420         (elf_gc_propogate_vtable_entries_used): New.
4421         (elf_gc_smash_unused_vtentry_relocs): New.
4422         (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
4423         (elf_gc_common_finalize_got_offsets): New.
4424         (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
4425         * elfxx-target.h: Add and default gc hooks.
4426
4427         * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
4428         for unions.
4429         (struct elf_obj_tdata): Likewise for local_got_offsets.
4430         * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
4431         * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
4432         * elf64-sparc.c, elflink.h: Likewise.
4433
4434         * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
4435         (ELF_LINK_HASH_MARK): Define.
4436         (struct elf_backend_data): Add GC hooks.
4437         * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
4438
4439         * elf-m10300.c (mn10300_elf_check_relocs): New.
4440         (mn10300_elf_gc_mark_hook): New.
4441         (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
4442         (elf_mn10300_howto, mn10300_reloc_map): Handle them.
4443         (mn10300_elf_final_link_relocate): Likewise.
4444         (mn10300_elf_relocate_section): Likewise.
4445         (elf_backend_can_gc_sections): Define.
4446         * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
4447         (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
4448         (bfd_elf32_bfd_reloc_type_lookup): Handle them.
4449         (mips_info_to_howto_rel): Likewise.
4450         (mips_elf_relocate_section): Likewise.
4451         (mips_elf_check_relocs): Likewise.
4452         (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4453         (elf_backend_can_gc_sections): Define.
4454         * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4455         (ppc_elf_howto_raw): Handle them.
4456         (ppc_elf_reloc_type_lookup): Likewise.
4457         (ppc_elf_relocate_section): Likewise.
4458         (ppc_elf_check_relocs): Reference count .got and .plt entires.
4459         Handle new vtable relocs.
4460         (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4461         (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4462         (elf_backend_can_gc_sections): Define.
4463
4464 Fri Jun 26 10:48:23 1998  Jeffrey A Law  (law@cygnus.com)
4465
4466         * archures.c (bfd_mach_mn10300): Define.
4467         * elf-m10300.c: Include elf/mn10300.h
4468         (elf_mn10300_mach): New function.
4469         (_bfd_mn10300_elf_final_write_processing): Likewise.
4470         (_bfd_mn10300_elf_object_p): Likewise.
4471         (elf_backendfinal_write_processing): Define.
4472         (elf_backend_object_p): Likewise.
4473
4474 Thu Jun 25 18:31:08 1998  Nick Clifton  <nickc@cygnus.com>
4475
4476         * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4477         relocation.
4478
4479 Wed Jun 24 17:17:57 1998  Ian Lance Taylor  <ian@cygnus.com>
4480
4481         * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4482         link_next field, not the next field.
4483
4484 Sun Jun 21 19:38:39 1998  Ian Lance Taylor  <ian@cygnus.com>
4485
4486         * elf.c (map_sections_to_segments): Check the section address
4487         against the phdr size both with and without a modulo of
4488         maxpagesize.
4489
4490 Fri Jun 19 17:08:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4491
4492         * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4493         linker created empty input section if the output section has the
4494         same name.
4495
4496         * elflink.h (elf_link_output_extsym): Print an error message if
4497         _bfd_elf_section_from_bfd_section fails.
4498
4499         * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
4500         failure.
4501
4502 Tue Jun 16 11:55:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4503
4504         * elf.c (copy_private_bfd_data): Improve handling of Solaris
4505         native linker output.  Avoid putting an empty section in more than
4506         one segment.
4507
4508 Fri Jun 12 13:30:17 1998  Tom Tromey  <tromey@cygnus.com>
4509
4510         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
4511         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
4512
4513 Fri Jun 12 13:34:02 1998  Doug Evans  <devans@canuck.cygnus.com>
4514
4515         * elf.c (swap_out_syms): New arg relocatable_p.
4516         Don't add section VMA to symbols for relocatable output.
4517         (_bfd_elf_compute_section_file_positions): Update call to
4518         swap_out_syms.
4519
4520 Mon Jun  8 15:20:57 1998  Nick Clifton  <nickc@cygnus.com>
4521
4522         * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
4523         against 'addend' be signed rather than unsigned.
4524
4525 Sat Jun  6 00:31:21 1998  Nick Clifton  <nickc@cygnus.com>
4526
4527         * elf32-m32r.c: Add prototyps for static functions.
4528
4529         * coff-arm.c: Add prototypes for static functions.
4530
4531 Fri Jun  5 17:21:51 1998  Nick Clifton  <nickc@cygnus.com>
4532
4533         * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
4534         LMA is used to order sections in a segment.
4535
4536         * elf32-v850.c: Add prototypes for static functions.
4537         Change type of addend parameter to bfd_vma in various functions.
4538
4539 Fri Jun  5 18:09:58 1998  Ian Lance Taylor  <ian@cygnus.com>
4540
4541         * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
4542         complain_overflow_signed instead of complain_overflow_bitfield.
4543
4544 Fri Jun  5 15:11:11 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4545
4546         * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4547         when comparing against 0.
4548
4549 Wed Jun  3 17:52:49 1998  Ian Lance Taylor  <ian@cygnus.com>
4550
4551         * Makefile.am (config.status): New target.
4552         * Makefile.in: Rebuild.
4553
4554 Wed Jun  3 12:18:24 1998  Stan Cox  <scox@equinox.cygnus.com>
4555
4556         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4557         error if previous object endianness doesn't match current object.
4558
4559 Tue Jun  2 17:50:59 1998  Nick Clifton  <nickc@cygnus.com>
4560
4561         * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4562         _bfd_elf_print_private)bfd_data ().
4563
4564 Tue Jun  2 15:29:35 1998  Ian Lance Taylor  <ian@cygnus.com>
4565
4566         * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4567         and size_change_ok.
4568         (elf_link_add_object_symbols): Set type_change_ok and
4569         size_change_ok before calling elf_merge_symbol.
4570
4571         * elf32-mips.c (mips_elf_relocate_section): If we issue an
4572         undefined symbol error, don't also issue an overflow error.
4573
4574 Tue Jun  2 13:51:00 1998  Geoff Keating  <geoffk@ozemail.com.au>
4575
4576         * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4577         R_PPC_LOCAL24PC relocation should be local; if not, print an error
4578         message instead of crashing.
4579
4580 Mon Jun  1 18:23:12 1998  Yuli Barcohen  <yuli.barcohen@telrad.co.il>
4581
4582         * archures.c (bfd_mach_cpu32): Define.
4583         (bfd_default_scan): Add case for 68060.  Fix 68332 case to use
4584         bfd_mach_cpu32.
4585         * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4586         * ieee.c: Include <ctype.h>.
4587         (ieee_object_p): Parse out process ID string to make it more
4588         likely to be acceptable for bfd_scan_arch.
4589         * bfd-in2.h: Rebuild.
4590
4591 Mon Jun  1 11:12:02 1998  Nick Clifton  <nickc@cygnus.com>
4592
4593         * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4594         _bfd_elf_print_private_bfd_data() so that the program header will
4595         be displayed.
4596
4597 Mon Jun  1 12:14:28 1998  Ian Lance Taylor  <ian@cygnus.com>
4598
4599         * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4600         0x68.  Reindent.  Add some comments.
4601
4602 Fri May 29 09:58:08 1998  Nick Clifton  <nickc@cygnus.com>
4603
4604         * elf.c (copy_private_bfd_data): Adjust physical address of
4605         segment in output BFD to contain LMAs of its sections.
4606
4607 Tue May 26 19:37:47 1998  Stan Cox  <scox@equinox.cygnus.com>
4608
4609         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4610         elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4611         endian data 32 bit relocations.
4612         (elf32_sparc_merge_private_bfd_data): Check if linking little
4613         endian objects with big endian objects.
4614         (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4615         (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4616         * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4617         * reloc.c: Same.
4618         * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4619         * archures.c (bfd_mach_sparc_sparclite_le): New.
4620         * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4621
4622 Thu May 21 16:59:28 1998  Nick Clifton  <nickc@cygnus.com>
4623
4624         * peicode.h (add_data_entry): Fix precedence of operators in if ()
4625         statement.
4626
4627 Tue May 19 18:41:19 1998  Ian Lance Taylor  <ian@cygnus.com>
4628
4629         * bfd-in.h: Move over patch to bfd-in2.h.
4630
4631         * reloc.c (bfd_check_overflow): Add casts before shifts which may
4632         not fit in 32 bits.
4633         (_bfd_relocate_contents): Likewise.
4634
4635 Mon May 18 14:44:15 1998  Nick Clifton  <nickc@cygnus.com>
4636
4637         * peicode.h (add_data_entry): If the section has no private data
4638         then do not create a Data Dictionary entry for it.
4639
4640 Mon May 18 00:09:28 1998  Richard Henderson  <rth@cygnus.com>
4641
4642         * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4643         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4644         elf64_alpha_size_got_sections): Rewrite, handling multiple got
4645         subsections during relaxation more correctly.
4646
4647 Thu May 14 14:22:58 1998  Nick Clifton  <nickc@cygnus.com>
4648
4649         * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4650         Add extra argument to bfd_arm_process_before_allocation ().
4651         * bfd-in.h: Reflect changes made in bfd-in2.h.
4652         * coffgen.c (bfd_coff_set_symbol_class): New function.  Set the
4653         coff class of a BFD symbol.
4654         * coff-arm.c: Add support for interworking between Thumb code and
4655         non-interworking aware ARM code.
4656
4657 Sun May 10 22:33:59 1998  Jeffrey A Law  (law@cygnus.com)
4658
4659         * po/Make-in (install-info): New target.
4660
4661 Thu May  7 17:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
4662
4663         * filemode.c: Remove; not used.
4664
4665         If sysdep.h includes a header file, don't include it again:
4666         * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4667         <errno.h>.
4668         * aoutx.h: Don't include <string.h>.  Use "sysdep.h" rather than
4669         <sysdep.h>.
4670         * archive.c: Don't include <string.h> or <errno.h>.
4671         * evax-alpha.c; Don't include <stdio.h>.
4672         * evax-egsd.c: Likewise.
4673         * evax-etir.c: Likewise.
4674         * evax-misc.c: Likewise.
4675         * evax-emh.c: Likewise.  Also, don't include <sys/types.h>.
4676         * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4677         <errno.h>.
4678         * hpux-core.c: Likewise.
4679         * netbsd-core.c: Likewise.
4680         * som.c: Likewise.
4681         * libbfd.c: Don't include <sys/types.h>.
4682         * nlmcode.h: Don't include <string.h>.
4683         * osf-core.c: Don't include <string.h> or <stdio.h>.
4684         * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4685         <errno.h>, or <unistd.h>.
4686         * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4687
4688 Thu May  7 13:12:50 1998  Klaus Kaempf  <kkaempf@progis.de>
4689
4690         * configure.com: If the version number can not be found in
4691         configure.in, set it to "unknown" rather than "2.8.1".
4692
4693 Wed May  6 09:46:05 1998  Gavin Koch  <gavin@cygnus.com>
4694
4695         * elf32-mips.c (elf_mips_mach): New.
4696         (_bfd_mips_elf_object_p): Use elf_mips_mach.
4697         (_bfd_mips_elf_final_write_processing): Use the names
4698         of machines, rather than the numbers.  Set both the ARCH
4699         and MACH in e_flags.  Handle a few more specific machines.
4700         (_bfd_mips_elf_merge_private_bfd_data): Merge both
4701         EF_MIPS_ARCH and EF_MIPS_MACH.
4702
4703 Tue May  5 21:01:53 1998  Richard Henderson  <rth@cygnus.com>
4704
4705         * syms.c (bfd_is_local_label): Revert last change.
4706         * srec.c (srec_write_symbols): Discard debugging symbols.
4707
4708 Tue May  5 23:36:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4709
4710         * som.c: Include <ctype.h>.
4711         * som.h: Don't include sysdep.h.
4712
4713 Tue May  5 18:29:24 1998  Tom Tromey  <tromey@cygnus.com>
4714
4715         * libbfd.h: Rebuilt.
4716         * libbfd-in.h: Removed gettext includes and defines.
4717         * sysdep.h: Moved gettext-related includes and defines here.
4718
4719 Tue May  5 16:47:54 1998  Richard Henderson  <rth@cygnus.com>
4720
4721         * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4722         an ad-hoc test.  Kill bogus #if 0 code.
4723         * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4724
4725 Mon May  4 16:10:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4726
4727         * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4728         when generating a normal executable for a symbol defined in a
4729         regular file.  When copying a reloc into the output file, adjust
4730         the addend for a PC relative reloc against a global symbol.
4731
4732 Mon May  4 10:08:18 1998  Tom Tromey  <tromey@cygnus.com>
4733
4734         * libbfd.h: Rebuilt.
4735         * libbfd-in.h (_): Define as dgettext.
4736
4737 Mon May  4 11:02:23 1998  Ian Lance Taylor  <ian@cygnus.com>
4738
4739         * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4740         not signed.
4741         * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4742         when declaring parameter types.
4743         (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4744
4745 Wed Apr 29 15:35:03 1998  Ian Lance Taylor  <ian@cygnus.com>
4746
4747         * config.bfd: If we include any ELF targets in targ_defvec and/or
4748         targ_selvecs, then add the generic ELF targets to targ_selvecs.
4749         * elf32-gen.c (dummy): New static const variable.
4750         (elf_generic_info_to_howto): New static function.
4751         (elf_generic_info_to_howto_rel): New static function.
4752         (elf_info_to_howto): Define as elf_generic_info_to_howto.
4753         (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4754         * elf64-gen.c: Same changes as elf32-gen.c.
4755         * elfcode.h (elf_object_p): For the generic target, ignore a
4756         failure of bfd_default_set_arch_mach.  Fix indentation a bit.
4757
4758 Tue Apr 28 20:05:52 1998  Ian Lance Taylor  <ian@cygnus.com>
4759
4760         * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4761         * configure: Rebuild.
4762
4763 Tue Apr 28 12:16:57 1998  Jason Molenda  (crash@bugshack.cygnus.com)
4764
4765         * config.bfd:  Update OSR5/Unixware patterns.
4766
4767 Mon Apr 27 18:02:24 1998  Richard Henderson  <rth@cygnus.com>
4768
4769         * elf.c (assign_file_positions_for_segments): Allow for holes
4770         between sections added by a link script.
4771
4772 Mon Apr 27 11:49:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4773
4774         * configure.in: Change version number to 2.9.4
4775         * configure: Rebuild.
4776
4777         Based on patch from H.J. Lu <hjl@gnu.org>:
4778         * elf.c (bfd_elf_get_bfd_needed_list): New function.
4779         * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4780         * bfd-in2.h: Rebuild.
4781
4782 Sat Apr 25 20:07:53 1998  Richard Henderson  <rth@cygnus.com>
4783
4784         * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4785         Change all users.
4786
4787 Sat Apr 25 18:29:07 1998  Richard Henderson  <rth@cygnus.com>
4788
4789         * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4790         (elf64_alpha_relax_section): Fill them in.
4791         (elf64_alpha_relax_opt_call): Implement more than a stub.
4792         (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4793         alignment on .scommon.
4794         (elf64_alpha_merge_gots): Merge use counts as well.
4795
4796 Sat Apr 25 14:07:29 1998  Richard Henderson  <rth@cygnus.com>
4797
4798         * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4799         for calculating a local symbol's address.
4800         (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4801         Set the .got's cooked size as well as the raw size.
4802
4803 Fri Apr 24 09:16:00 1998  Nick Clifton  <nickc@cygnus.com>
4804
4805         * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4806         internationalisation of printed information.
4807
4808         * coff-arm.c (coff_arm_print_private_bfd_data): Add
4809         internationalisation of printed information.
4810
4811 Fri Apr 24 12:09:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4812
4813         * syms.c (struct indexentry): Change directory_name, file_name,
4814         and function_name fields to char *.
4815         (struct stab_find_info): Change cached_file_name field to char *.
4816
4817 Thu Apr 23 08:13:04 1998  Nick Clifton  <nickc@cygnus.com>
4818
4819         * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4820
4821 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
4822
4823         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4824
4825 Wed Apr 22 17:48:48 1998  Ian Lance Taylor  <ian@cygnus.com>
4826
4827         * Makefile.am (install-data-local): Make $(includedir).
4828         * Makefile.in: Rebuild.
4829
4830 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
4831
4832         * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4833
4834 Wed Apr 22 12:53:40 1998  Ian Lance Taylor  <ian@cygnus.com>
4835
4836         * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4837         * Makefile.in: Rebuild.
4838
4839         * bfd-in2.h: Rebuild for Nick's changes.
4840
4841 Tue Apr 21 23:11:51 1998  Richard Henderson  <rth@cygnus.com>
4842
4843         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4844         change wrt length == max_namelen.
4845
4846 Tue Apr 21 21:19:36 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
4847
4848         * Many files: Added gettext invocations around user-visible
4849         strings.
4850         * libbfd-in.h: Added gettext includes and defines.
4851         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4852         HAVE_LC_MESSAGES): Define.
4853         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
4854         po/Makefile.
4855         * Makefile.am (SUBDIRS): Added po.
4856         (POTFILES): New macro.
4857         (po/POTFILES.in): New target.
4858         (SOURCE_HFILES): New macro.
4859         (HFILES): Use it.
4860         * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4861
4862 Tue Apr 21 13:38:18 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
4863
4864         * elfcore.h (bfd_prstatus):  Copy core_prstatus from the first
4865         NT_PRSTATUS note section encountered, it contains the status of
4866         the currently executing thread when the core file was written.
4867
4868 Tue Apr 21 10:00:12 1998  Nick Clifton  <nickc@cygnus.com>
4869
4870         * libcoff.h: Add extra parameter to
4871         bfd_coff_link_output_has_begun overrideable function.
4872         * cofflink.c: Pass extra parameter to
4873         bfd_coff_link_output_has_begun function.
4874         * bfd-in.h: Add prototypes for exported ARM interworking
4875         functions.
4876         * peicode.h: ARM specific code reorganised to conform to BFD
4877         coding conventions.
4878         * coffcode.h: ARM specific code reorganised to conform to BFD
4879         coding conventions.
4880         * coff-arm.c: Code reorganised to conform to the BFD coding
4881         conventions.  Global variables have been moved into an ARM
4882         specific hash table structure and a new function:
4883         bfd_arm_get_bfd_for_interworking() has been created which is
4884         called from the linker scripts.
4885
4886 Tue Apr 21 00:11:51 1998  Richard Henderson  <rth@cygnus.com>
4887
4888         * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4889
4890         * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4891         elf64_alpha_relax_find_reloc_ofs.  Changed all callers.
4892         (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4893         (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4894
4895 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
4896
4897         * config.bfd: Added sparc86x support.
4898
4899 Fri Apr 17 22:29:04 1998  Ian Lance Taylor  <ian@cygnus.com>
4900
4901         * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4902         an out of range pc-relative jump/call to an undefined weak symbol.
4903
4904 Thu Apr 16 13:49:00 1998  Richard Henderson  <rth@cygnus.com>
4905
4906         * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4907         comparisons signed.
4908
4909 Thu Apr 16 11:43:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4910
4911         * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4912         an error other than bfd_error_system_call, set the error to
4913         bfd_error_wrong_format.
4914
4915         * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4916         bfd_elf32_powerpcle_vec.
4917
4918         * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4919         program segments are zero, don't set p_paddr_valid.
4920
4921 Wed Apr 15 22:15:16 1998  Richard Henderson  <rth@cygnus.com>
4922
4923         * elf64-alpha.c: Initial implementation of relaxation --
4924         (struct alpha_elf_link_hash_entry): Add use_count member.
4925         (elf64_alpha_check_relocs): Initialize and increment it.
4926         (elf64_alpha_can_merge_gots): Check it when considering merging.
4927         (elf64_alpha_merge_gots): Drop entries with zero use.
4928         (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4929         (elf64_alpha_always_size_sections): Split out got sizing ...
4930         (elf64_alpha_size_got_sections): ... here.  New function.
4931         (elf64_alpha_relax_find_reloc_ofs): New function.
4932         (elf64_alpha_relax_with_lituse): Likewise.
4933         (elf64_alpha_relax_without_lituse): Likewise.
4934         (elf64_alpha_relax_opt_call): Likewise.
4935         (elf64_alpha_relax_section): Likewise.
4936         (elf64_alpha_add_symbol_hook): Likewise.
4937         (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4938         (elf64_alpha_relocate_section): Likewise.
4939         (bfd_elf64_bfd_relax_section): Define.
4940         (elf_backend_add_symbol_hook): Likewise.
4941
4942 Wed Apr 15 16:08:46 1998  Richard Henderson  <rth@cygnus.com>
4943
4944         * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4945         * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4946         (ELF_MACHINE_ALT1): New.  Set to EM_OLD_SPARC64.
4947
4948 Wed Apr 15 11:34:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4949
4950         * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4951         * configure: Rebuild.
4952
4953 Mon Apr 13 16:46:27 1998  Ian Lance Taylor  <ian@cygnus.com>
4954
4955         * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4956         (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4957         * configure.in: Define and substitute WIN32LDFLAGS and
4958         WIN32LIBADD.
4959         * aclocal.m4: Rebuild with new libtool.
4960         * configure, Makefile.in: Rebuild.
4961
4962 Fri Apr 10 13:44:27 1998  Ian Lance Taylor  <ian@cygnus.com>
4963
4964         * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4965         before any other symbols in the same section.
4966
4967 Wed Apr  8 14:50:23 1998  Michael Meissner  <meissner@cygnus.com>
4968
4969         * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4970         systems.
4971
4972 Tue Apr  7 16:25:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
4973
4974         * dwarf2.c (comp_unit): Move it earlier in the source. Add
4975         addr_size.
4976         (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4977         Use addr_size for address size, rather than sizeof(bfd_vma).
4978         (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4979         Fix call to read_address.
4980         (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4981         Scrap other unneeded arguments.  Fix call to read_address.
4982         (scan_unit_for_functions): Fix call to read_attribute.
4983         (parse_comp_unit): We now handle more values for addr_size.
4984         Set addr_size in unit.  Fix call to read_attribute and
4985         decode_line_info.
4986
4987 Tue Apr  7 15:44:47 1998  Gavin Romig-Koch <gavin@cygnus.com>
4988
4989         * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4990
4991 Tue Apr  7 12:35:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4992
4993         * archures.c (bfd_default_scan): Add m68k cases back to default
4994         switch, reverting patch of March 25, since IEEE support depends
4995         upon them.
4996
4997 Mon Apr  6 14:06:40 1998  Ian Lance Taylor  <ian@cygnus.com>
4998
4999         * Makefile.am (diststuff): New target.
5000         * Makefile.in: Rebuild.
5001
5002 Sun Apr  5 16:21:44 1998  Jeffrey A Law  (law@cygnus.com)
5003
5004         * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5005         som_offset when we have an extended name table.
5006
5007 Sun Apr  5 16:04:39 1998  H.J. Lu  <hjl@gnu.org>
5008
5009         * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5010         trying to copy it.
5011         * Makefile.in: Rebuild.
5012
5013 Fri Apr  3 11:09:42 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5014
5015         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5016         symbols when creating a shared library.
5017         (elf_m68k_adjust_dynindx): New function, used by above code.
5018         (elf_m68k_finish_dynamic_sections): Initialize the section
5019         symbols.
5020         (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5021
5022 Wed Apr  1 16:04:02 1998  Nick Clifton  <nickc@cygnus.com>
5023
5024         * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5025         value 11.
5026
5027 Wed Apr  1 13:36:58 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5028
5029         * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5030         assertion.
5031
5032 Tue Mar 31 00:12:12 1998  Jeffrey A Law  (law@cygnus.com)
5033
5034         * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5035         absolute symbols.
5036
5037 Mon Mar 30 12:46:15 1998  Ian Lance Taylor  <ian@cygnus.com>
5038
5039         * configure.in: Set version to 2.9.1.
5040         * configure: Rebuild.
5041
5042         * Branched binutils 2.9.
5043
5044 Mon Mar 30 12:20:50 1998  Brent Baccala  <baccala@freesoft.org>
5045
5046         * syms.c (ENABLE_CACHING): Define.
5047         (struct indexentry): Define.
5048         (struct stab_cache): Remove.
5049         (cmpindexentry): New static function.
5050         (struct stab_find_info): Add new fields: indextable,
5051         indextablesize, cached_indexentry, cached_offset, cached_stab, and
5052         cached_file_name.  Remove fields: file_cache, function_cache, and
5053         line_cache.
5054         (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
5055         index table and search it.
5056
5057 Mon Mar 30 10:39:34 1998  Ian Lance Taylor  <ian@cygnus.com>
5058
5059         * elf.c (_bfd_elf_copy_private_section_data): Call
5060         copy_private_bfd_data once we've seen the last SEC_ALLOC section.
5061
5062         * cpu-mips.c: Remove trailing comma at end of enumeration list.
5063
5064 Sat Mar 28 16:33:02 1998  Ian Lance Taylor  <ian@cygnus.com>
5065
5066         * coff-arm.c: Define all globally visible variables and functions
5067         only when COFF_WITH_PE is not defined.
5068         * configure.in (armpe_little_vec, armpe_big_vec): Add
5069         coff-arm.lo.
5070         * configure: Rebuild.
5071
5072 Fri Mar 27 16:06:02 1998  Ian Lance Taylor  <ian@cygnus.com>
5073
5074         Fix some gcc -Wall warnings:
5075         * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
5076         * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
5077         * archures.c (bfd_default_scan): Likewise.
5078         * bfd.c (bfd_scan_vma): Likewise.
5079         * binary.c (mangle_name): Likewise
5080         * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
5081         * coff-sh.c (sh_relocate_section): Likewise.
5082         * coff-stgo32.c (create_go32_stub): Likewise.
5083         * coffcode.h (coff_slurp_line_table): Likewise.
5084         * ecoff.c (_bfd_ecoff_write_armap): Likewise.
5085         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
5086         (assign_file_positions_for_segments): Likewise.
5087         * elf32-mips.c (mips_elf_relocate_section): Likewise.
5088         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
5089         * oasys.c (oasys_write_sections): Likewise.
5090         * ppcboot.c (ppcboot_object_p): Likewise.
5091         (mangle_name): Likewise.
5092         * riscix.c (riscix_fix_pcrel_26): Likewise.
5093         * srec.c (srec_scan): Likewise.
5094         * stabs.c (_bfd_write_section_stabs): Likewise.
5095         * sunos.c (sunos_add_dynamic_symbols): Likewise.
5096         * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
5097         switch.  Declare parameters for function pointers.
5098         * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
5099         warning.
5100         * elf.c (elf_sort_sections): Likewise.
5101         * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
5102         Add default cases to switches.
5103         (coff_arm_relocate_section): Remove unused local variables.
5104         Always set rstat.
5105         (coff_arm_bfd_set_private_flags): Change flag variable to type
5106         flagword.
5107         * coff-mips.c (mips_relocate_section): Initialize use_lo.
5108         * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
5109         (dump_toc): Change cat to const, and initialize it.
5110         * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
5111         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5112         (sh_elf_relocate_section): Initialize r_symndx.
5113         * coffcode.h (coff_compute_section_file_positions): Only declare
5114         old_sofar if ALIGN_SECTIONS_IN_FILE.
5115         (coff_write_object_contents): Initialize csym.
5116         * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
5117         * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
5118         switch.
5119         * dwarf2.c: Include libiberty.h.
5120         (read_2_signed_bytes, read_4_signed_bytes): Comment out.
5121         (decode_line_info): Remove unused local variables.
5122         * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
5123         (m32r_elf_relocate_section): Likewise.
5124         * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
5125         (v850_elf_reloc): Likewise.
5126         * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
5127         (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
5128         * elf.c (assign_file_positions_for_segments): Always set adjust.
5129         * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr.  Fully
5130         parenthesize expression.
5131         * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
5132         (m32r_elf_object_p): Return a value.
5133         (m32r_elf_print_private_bfd_data): Change fprintf format string.
5134         * elf32-mips.c (mips_elf_final_link): Initialize last.
5135         (mips_elf_finish_dynamic_sections): Initialize last and dindx.
5136         * elf32-v850.c (v850_elf_object_p): Return a value.
5137         (v850_elf_print_private_bfd_data): Change fprintf format string.
5138         * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
5139         unsigned long.
5140         * elflink.h (elf_link_add_object_symbols): Change vernum to
5141         unsigned int, and initialize it.  Change fprintf format string.
5142         (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
5143         when setting or comparing to soname_indx.
5144         (elf_create_pointer_linker_section): Change num_symbols to
5145         unsigned int.
5146         * libcoff-in.h (coff_data_type): Change flags to flagword.
5147         * peicode.h (pe_print_idata): Initialize idx.  Change j to
5148         bfd_size_type.  Initialize hint_member.  Remove useless test to
5149         time_stamp.
5150         (pe_print_edata): Change num_functions and num_names in struct
5151         EDT_type to unsigned long.  Remove cast.  Change fprintf format
5152         string.
5153         * ppcboot.c (ppcboot_object_p): Change i to size_t.
5154         * reloc.c (bfd_get_reloc_size): Change return type to unsigned
5155         int.
5156         * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
5157         int *.  Update uses.  Change j to long.
5158         * bfd-in2.h, libcoff.h: Rebuild.
5159
5160 Fri Mar 27 10:10:46 1998  Catherine Moore <clm@cygnus.com>
5161
5162         * elf32-v850.c Remove definition of USE_REL.
5163         (v850_elf_info_to_howto_rela): New function.
5164         (v850_elf_perform_relocation):  Renamed from
5165         v850_elf_store_addend_in_insn.  Removed replace argument.
5166         (v850_elf_reloc): store the relocation in the addend field instead
5167         of the insn.
5168         (v850_elf_final_link_relocate):  Now calls
5169         v850_elf_perform_relocation.
5170         (v850_elf_relocate_section):  Remove code to generate REL
5171         relocations.
5172
5173 Thu Mar 26 13:32:17 1998  Ian Lance Taylor  <ian@cygnus.com>
5174
5175         * coffcode.h (coff_new_section_hook): Set the type and storage
5176         class in the native symbol information allocated for a new section
5177         symbol.
5178
5179 Thu Mar 26 10:13:41 1998  Nick Clifton  <nickc@cygnus.com>
5180
5181         * peicode.h: Chain together calls to
5182         coff_bfd_copy_private_bfd_data and
5183         coff_bfd_print_private_bfd_data.
5184
5185         * coff-arm.c: Add prototypes for
5186         coff_arm_bfd_print_private_bfd_data and
5187         coff_arm_bfd_copy_private_bfd_data.
5188
5189 Wed Mar 25 15:45:55 1998  Nick Clifton  <nickc@cygnus.com>
5190
5191         * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
5192         build.
5193
5194         * peicode.h: Call arm-coff private data functions after handling
5195         pe private data.
5196
5197         * coff-arm.c: Turn statics into globals so that they can be shared
5198         both pe and pei backends.
5199
5200 Wed Mar 25 15:19:38 1998  Ian Lance Taylor  <ian@cygnus.com>
5201
5202         * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
5203         plain numbers.
5204         (sunos_write_object_contents): Likewise.
5205         * aoutx.h (NAME(aout,machine_type)): Likewise.
5206         * coffcode.h (coff_set_arch_mach_hook): Likewise.
5207
5208 Wed Mar 25 13:59:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5209
5210         * archures.c (bfd_mach_m68*): Add definitions for various m68k
5211         variants.
5212         (bfd_default_scan): Remove m68k special cases.
5213         * bfd-in2.h: Rebuild.
5214         * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
5215         than plain numbers.
5216         * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
5217         * cpu-m68k.c (arch_info_struct): Likewise.  Add entry for
5218         m68k:68000.
5219         (bfd_m68k_arch): Set mach field to zero to signal no explicit
5220         selection, change printable_name to just "m68k" and make that the
5221         default instead of m68k:68020.
5222
5223         * aout-tic30.c (NAME): Define this to avoid multiple definitions
5224         from aoutx.h.
5225         (MY_get_section_contents): Define as aout_32_get_section_contents
5226         rather than NAME(aout,get_section_contents).
5227
5228         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
5229
5230         * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
5231         and call bfd_default_set_arch_mach to do the real work.
5232
5233 Wed Mar 25 10:41:35 1998  Richard Henderson  <rth@cygnus.com>
5234
5235         * bout.c (BALX): Include return register g14 as part of the insn.
5236         (BALX_MASK): New.
5237         (calljx_callback): Use it.
5238
5239 Wed Mar 25 11:19:28 1998  Ian Lance Taylor  <ian@cygnus.com>
5240
5241         * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
5242         * libbfd.h: Rebuild.
5243
5244         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
5245         byte_count to unsigned int.
5246         (mn10300_elf_relax_section): Initialize internal_relocs.  Remove
5247         unused local variables.
5248
5249         * evax-alpha.c (evax_close_and_cleanup): Remove unused local
5250         variables er and er1.
5251
5252         * cpu-v850.c: Include <ctype.h>.
5253         (scan): Case isdigit argument to unsigned char.
5254
5255         From Yan Meroth <YAN.MEROTH@st.com>:
5256         * ihex.c (ihex_scan): Add extbase variable so that getting an
5257         extended linear address record does not ignore any previous
5258         extended address.
5259         (ihex_write_object_contents): When writing out an extended linear
5260         address record, zero out any previous extended address.
5261
5262 Tue Mar 24 16:09:43 1998  Manfred Hollstein  <manfred@s-direktnet.de>
5263
5264         * ieee.c (do_one): Check section before dereferencing it.
5265         (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
5266         (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
5267
5268 Mon Mar 23 18:51:47 1998  Joel Sherrill  <joel@OARcorp.com>
5269
5270         * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
5271
5272 Mon Mar 23 14:23:36 1998  Nick Clifton  <nickc@cygnus.com>
5273
5274         * coff-arm.c: Add interworking functions to pe backends.
5275
5276 Fri Mar 20 18:47:20 1998  Ian Lance Taylor  <ian@cygnus.com>
5277
5278         * configure.in: Use AM_DISABLE_SHARED.
5279         * aclocal.m4, configure: Rebuild with libtool 1.2.
5280
5281 Fri Mar 20 11:25:41 1998  Nick Clifton  <nickc@cygnus.com>
5282
5283         * coff-arm.c (coff_arm_relocate_section): Better error messages
5284         when interowrking conflucts occur.  Courtesy of Jonathan Walton
5285         and Tony Thompson.
5286         (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
5287         relocations.  Patch courtesy of Jonathan Walton and Tony
5288         Thompson.
5289
5290 Fri Mar 20 02:26:43 1998  Richard Henderson  <rth@cygnus.com>
5291
5292         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
5293         part of Feb 22 change controling when to override the existing
5294         symbol with the .plt entry.
5295
5296 Wed Mar 18 09:26:25 1998  Nick Clifton  <nickc@cygnus.com>
5297
5298         * config.bfd (targ_cpu): Add thumb-pe target.
5299
5300         * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
5301         functions in PE build.
5302
5303 Sun Mar  8 23:37:26 1998  Stan Cox  <scox@equinox.cygnus.com>
5304
5305         * config.bfd (sparclite-*-elf*): Added.
5306
5307 Mon Feb 23 19:31:19 1998  Ian Lance Taylor  <ian@cygnus.com>
5308
5309         * configure.in: Add elf.lo to elf shell variable.
5310         * Makefile.am (BFD_LIBS): Remove elf.lo.
5311         (BFD_LIBS_CFILES): Remove elf.c.
5312         (BFD32_BACKENDS): Add elf.lo.
5313         (BFD32_BACKENDS_CFILES): Add elf.c.
5314         * configure, Makefile.in: Rebuild.
5315
5316 1998-02-23 15:53  Richard Henderson  <rth@cygnus.com>
5317
5318         * elf32-i386.c (elf_i386_relocate_section): A pc-relative
5319         relocation against a now-local symbol should not have a dynamic
5320         relocation.
5321
5322 Mon Feb 23 16:17:08 1998  Ian Lance Taylor  <ian@cygnus.com>
5323
5324         * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
5325         COFF filehdr flags.
5326         (pe_print_private_bfd_data): Print PE flags.  From Mikey
5327         <jeffdb@netzone.com>.
5328
5329 Sun Feb 22 20:39:00 1998  Richard Henderson  <rth@cygnus.com>
5330
5331         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
5332         a plt entry when we can determine that we authoritatively define
5333         the symbol.
5334
5335 Sun Feb 22 20:33:05 1998  Richard Henderson  <rth@cygnus.com>
5336
5337         * configure.in (COREFILE selection): Remove sparc-*-linux*.  They
5338         don't actually use trad-core, but a SunOS-style core file handled
5339         by gdb directly.
5340         * hosts/sparclinux.h: Remove.
5341
5342 Wed Feb 18 15:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
5343
5344         * peicode.h (pe_print_idata): If there is no .idata section, look
5345         for the import tables in some other section.  Make the initial
5346         label line up better with the data.  Print the import address
5347         table even if there is no import name table.  If the import
5348         address table holds actual addresses, print them.
5349
5350 Tue Feb 17 12:58:34 1998  Ian Lance Taylor  <ian@cygnus.com>
5351
5352         * libbfd.c (bfd_seek): If fseek fails, save errno around call to
5353         bfd_tell.  If errno is EINVAL, set bfd_error_file_truncated, not
5354         bfd_error_system_call.
5355
5356 Fri Feb 13 13:11:33 1998  Ian Lance Taylor  <ian@cygnus.com>
5357
5358         * Makefile.am (AUTOMAKE_OPTIONS): Define.
5359         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
5360
5361         From H.J. Lu <hjl@gnu.org>:
5362         * Makefile.am (libbfd_la_LDFLAGS): Define.
5363         * Makefile.in: Rebuild.
5364
5365 Thu Feb 12 17:31:11 1998  Ian Lance Taylor  <ian@cygnus.com>
5366
5367         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5368         * netbsd.h (MACHTYPE_OK): Define.
5369         (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
5370         calling N_SET_MACHTYPE, rather than having a switch.
5371         * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
5372         and M_ALPHA_NETBSD.
5373         * i386netbsd.c (MACHTYPE_OK): Don't define.
5374         (DEFAULT_MID): Define.
5375         * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
5376         (MACHTYPE_OK): Don't define.
5377         (DEFAULT_MID): Define.
5378         * m68knetbsd.c: (MACHTYPE_OK): Don't define.
5379         (DEFAULT_MID): Define.
5380         * ns32knetbsd.c (MACHTYPE_OK): Don't define.
5381         (DEFAULT_MID): Define.
5382         * sparcnetbsd.c (MACHTYPE_OK): Don't define.
5383         (DEFAULT_MID): Define.
5384
5385         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5386         * vaxnetbsd.c: New file.
5387         * netbsd-core.c: Clean up.  Remove unused macros.  Use netbsd
5388         rather than netbsd_core.
5389         * targets.c (vaxnetbsd_vec): Declare.
5390         (bfd_target_vector): Add vaxnetbsd_vec.  If NETBSD_CORE is
5391         defined, add netbsd_core_vec.
5392         * configure.in: Set COREFILE for alpha*-*-netbsd* and
5393         powerpc-*-netbsd* to netbsd-core.lo.  If COREFILE is
5394         netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
5395         * config.bfd (alpha*-*-netbsd*): New target.
5396         * Makefile.am: Rebuild dependencies.
5397         (BFD32_BACKENDS): Add vaxnetbsd.lo.
5398         (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
5399         * configure, Makefile.in: Rebuild.
5400
5401         * configure.host: Remove the old shared library build stuff.  We
5402         now use libtool instead.
5403
5404 Wed Feb 11 17:13:09 1998  Richard Henderson  <rth@cygnus.com>
5405
5406         * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
5407
5408 Tue Feb 10 19:23:28 1998  H.J. Lu  <hjl@gnu.org>
5409
5410         * configure.in: Take stab-syms.lo out of sparclinux_vec list.
5411         * configure: Rebuild.
5412
5413 Tue Feb 10 15:16:38 1998  Nick Clifton  <nickc@cygnus.com>
5414         * elf32-v850.c (remember_hi16s_reloc): New function.
5415         (find_remembered_hi16s_reloc): New function.
5416         (v850_elf_store_addend_in_insn): Use the above new functions to
5417         match up HI6S relocs with LO16 relocs.
5418
5419 Tue Feb 10 15:01:39 1998  Ian Lance Taylor  <ian@cygnus.com>
5420
5421         * configure.in: Change -linux* to -linux-gnu*.
5422         * config.bfd, configure.host: Likewise.
5423         * configure: Rebuild.
5424
5425 Mon Feb  9 19:40:59 1998  Nick Clifton  <nickc@cygnus.com>
5426
5427         * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
5428         LO16/HI16S bug and improve comments about what is going on.
5429
5430 Sat Feb  7 15:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
5431
5432         * configure, aclocal.m4: Rebuild with new libtool.
5433
5434 Fri Feb  6 14:48:20 1998  Nick Clifton  <nickc@cygnus.com>
5435
5436         * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
5437         when merging v850 code into v850e/v850ea code.  Do not initialise
5438         output flags if the input is the default architecture.
5439
5440 Fri Feb  6 11:50:22 1998  Jeffrey A Law  (law@cygnus.com)
5441
5442         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
5443         get the size from bfd_arch_bits_per_address instead of directly
5444         from the isa.
5445
5446 Thu Feb  5 14:21:34 1998  Michael Meissner  <meissner@cygnus.com>
5447
5448         * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
5449         to wrap, just return all 1's bits instead.
5450         * libbfd.h: Regenerate.
5451
5452 Thu Feb  5 11:51:05 1998  Ian Lance Taylor  <ian@cygnus.com>
5453
5454         * coff-i386.c (coff_pe_i386_relocate_section): New static function
5455         if COFF_WITH_PE.
5456         (coff_relocate_section): If COFF_WITH_PE, define as
5457         coff_pe_i386_relocate_section.
5458         * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5459         skip empty sections, to match coff_write_object_contents.
5460
5461         * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5462         rather than swapping out r_offset twice.  From Luke Deller
5463         <luked@cse.unsw.edu.au>.
5464
5465 Wed Feb  4 19:11:28 1998  Ian Lance Taylor  <ian@cygnus.com>
5466
5467         * configure.in: Set libtool_enable_shared rather than
5468         libtool_shared.  Remove diversion hack.
5469         * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5470         with new libtool.
5471
5472 Wed Feb  4 16:10:21 1998  Brent Baccala  <baccala@freesoft.org>
5473
5474         * syms.c (struct stab_cache): Define.
5475         (struct stab_find_info): Remove cached_offset, cached_stab,
5476         cached_str, and cached_stroff fields.  Add file_cache,
5477         function_cache, and line_cache fields.
5478         (_bfd_stab_section_find_nearest_line): Use extensive caching to
5479         speed up searches.
5480
5481 Wed Feb  4 13:34:22 1998  Ian Lance Taylor  <ian@cygnus.com>
5482
5483         * peicode.h (pe_print_idata): Check for import of ordinal rather
5484         than name.
5485         (pe_print_edata): If there is no .edata section, look for the
5486         export data in some other section.
5487
5488 Mon Feb  2 20:05:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
5489
5490         * configure.in: Change version to 2.8.4.
5491         * configure: Regenerated.
5492
5493 Mon Feb  2 17:39:39 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
5494
5495         Add tms320c30 support:
5496         * cpu-tic30.c: New file.
5497         * aout-tic30.c: New file.
5498         * coff-tic30.c: New file.
5499         * archures.c (bfd_arch_tic30): Define.
5500         (bfd_tic30_arch): Declare.
5501         (bfd_archures_list): Add bfd_tic30_arch.
5502         * targets.c (bfd_target_vector): Add tic30_aout_vec and
5503         tic30_coff_vec.
5504         * reloc.c (BFD_RELOC_TIC30_LDP): Define.
5505         * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
5506         (coff_set_flags): Likewise.
5507         * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
5508         * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
5509         * Makefile.am: Rebuild dependencies.
5510         (ALL_MACHINES): Add cpu-tic30.lo.
5511         (ALL_MACHINES_CFILES): Add cpu-tic30.c.
5512         (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
5513         (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
5514         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
5515
5516 Mon Feb  2 12:25:12 1998  Nick Clifton  <nickc@cygnus.com>
5517
5518         * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
5519         to lag behind LO16 reloc by a couple of instructions.
5520
5521 Mon Feb  2 14:09:46 1998  Ian Lance Taylor  <ian@cygnus.com>
5522
5523         * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
5524         make to reexamine the file timestamp.
5525         ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
5526
5527         * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
5528         0x100000.
5529
5530 Fri Jan 30 19:07:07 1998  Geoff Keating  <geoffk@ozemail.com.au>
5531
5532         * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
5533         to create .dynsbss and .rela.sbss sections.
5534         (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
5535         copied from dynamic objects into .sbss.
5536         (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
5537         use it.  Correct typo of .rela.sdata2.
5538         (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
5539         put the data, which may now be in .sbss.
5540         (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
5541         (elf_backend_create_dynamic_sections): Define as
5542         ppc_elf_create_dynamic_sections.
5543
5544         * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5545         against _GLOBAL_OFFSET_TABLE_.
5546         (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5547         shared libraries which refer to local symbols.  Make sure that the
5548         test for allocating space for a reloc in a shared object is the
5549         same as the test for emitting a reloc.
5550
5551 Thu Jan 29 15:55:35 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
5552
5553         * config.bfd (i[3456]-*-mingw32*): New target.
5554         * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5555         * aclocal.m4, configure: Rebuild.
5556
5557 Wed Jan 28 13:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
5558
5559         * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5560         have a bfd_object.
5561
5562 Tue Jan 27 21:43:55 1998  Richard Henderson  <rth@cygnus.com>
5563
5564         Sparc v9 ABI compliant PLT:
5565         * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5566         (plt_templates, sparc64_elf_build_plt_entry): Delete.
5567         (LARGE_PLT_THRESHOLD): New define.
5568         (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5569         (sparc64_elf_build_plt): New function.
5570         (sparc64_elf_plt_entry_offset): Likewise.
5571         (sparc64_elf_plt_ptr_offset): Likewise.
5572         (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5573         contain the index for convenience.  Skip the initial entries
5574         in .rela.plt.
5575         (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5576         memory for the benefit of .rela.plt.
5577         (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5578         (sparc64_elf_finish_dynamic_symbol): Kill template stuff.  Use
5579         sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5580         (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5581         Call sparc64_elf_build_plt.
5582         (elf_backend_want_got_plt): No.
5583         (elf_backend_plt_readonly): No.
5584         (elf_backend_plt_alignment): 8.
5585
5586         * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5587         * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5588         * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5589         to be called.
5590
5591 Tue Jan 27 21:45:15 1998  Jeffrey A Law  (law@cygnus.com)
5592
5593         * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5594         processors.
5595         * cpu-mips.c (arch_info_struct): Add mips variants.
5596         * bfd-in2.h: Rebuilt.
5597
5598 Tue Jan 27 15:06:04 1998  Nick Clifton  <nickc@cygnus.com>
5599
5600         * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5601         t2a3_b_insn.
5602
5603 Tue Jan 27 12:47:27 1998  Robert Lipe  <robertl@dgii.com>
5604
5605         * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5606         (i[3456]86sco3.2v5*coff): New target.
5607
5608 Mon Jan 26 15:41:30 1998  Ian Lance Taylor  <ian@cygnus.com>
5609
5610         * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5611
5612 Thu Jan 22 21:26:48 1998  Richard Henderson  <rth@cygnus.com>
5613
5614         * bfd.c (bfd_get_error_handler): Add orthogonal function.
5615         * bfd-in2.h: Regenerate.
5616
5617 Thu Jan 22 21:13:39 1998  Richard Henderson  <rth@cygnus.com>
5618
5619         * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5620
5621 Wed Jan 21 21:19:03 1998  Ian Lance Taylor  <ian@cygnus.com>
5622
5623         * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5624         adjust addend for an output common symbol (from Jimmy Blair
5625         <jimmyb@wrs.com>).  If COFF_WITH_PE, adjust addend for PC relative
5626         defined symbol to counteract adjustment made in generic relocation
5627         code.
5628
5629         * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5630
5631 Wed Jan 21 21:16:06 1998  Manfred Hollstein  <manfred@s-direktnet.de>
5632
5633         * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5634         (GET_SCNDHR_NLNNO): Likewise.
5635
5636 Mon Jan 19 12:49:52 1998  Ian Lance Taylor  <ian@cygnus.com>
5637
5638         * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5639
5640 Wed Jan 14 17:23:27 1998  Nick Clifton  <nickc@cygnus.com>
5641
5642         * elf32-m32r.c: Add macros to handle NOP insertion.
5643
5644 Wed Jan 14 16:15:22 1998  Richard Henderson  <rth@cygnus.com>
5645
5646         * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5647         (xcoff_mark): Likewise.
5648         (xcoff_build_ldsyms): Mark absolute symbols.
5649
5650 Wed Jan 14 16:03:11 1998  Richard Henderson  <rth@cygnus.com>
5651
5652         * bout.c (b_out_write_object_contents): Sort symbols before output
5653         to keep {CALL,BAL}NAME symbols adjacent.
5654         (b_out_symbol_cmp): New function.
5655
5656 For older changes see ChangeLog-9697
5657 \f
5658 Local Variables:
5659 mode: change-log
5660 left-margin: 8
5661 fill-column: 74
5662 version-control: never
5663 End: