bfd/ChangeLog

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