bfd/ChangeLog

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