bfd/ChangeLog

   1 2002-09-21  Alan Modra  <[email protected]>
   2
   3         * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
   4         unsigned.  Move "symcount" assignment out of loop.
   5         * Makefile.am: Run "make dep-am".
   6         * Makefile.in: Regenerate.
   7         * configure: Regenerate.
   8         * po/SRC-POTFILES.in: Regnerate.
   9
  10 2002-09-19  Nathan Tallent  <[email protected]>
  11
  12         * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
  13         zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
  14         (e.g. IRIX64).
  15
  16 2002-09-19  Jakub Jelinek  <[email protected]>
  17
  18         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
  19         even if generating R_PPC_RELATIVE reloc.
  20         (ppc_elf_relocate_section): Make sure relocation is performed
  21         if skip == -2.  Clear memory at r_offset when creating dynamic
  22         relocation.
  23
  24 2002-09-19  Jakub Jelinek  <[email protected]>
  25
  26         * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
  27         BFD_RELOC_386_TLS_GOTIE): Add.
  28         * bfd-in2.h, libbfd.h: Rebuilt.
  29         * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
  30         and R_386_TLS_GOTIE.
  31         (elf_i386_reloc_type_lookup): Handle it.
  32         (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
  33         char instead of enum, change GOT_* into defines.
  34         (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
  35         (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
  36         (elf_i386_check_relocs): Likewise.  Avoid crash if local symbol is
  37         accessed both as normal and TLS symbol.  Move R_386_TLS_LDM and
  38         R_386_PLT32 cases so that R_386_TLS_IE can fall through.
  39         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
  40         (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
  41         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
  42         (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
  43         tls_type is GOT_TLS_IE_BOTH.
  44         (elf_i386_size_dynamic_sections): Likewise.
  45         (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
  46         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
  47         (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
  48         all 4 GOT_TLS_* TLS types.
  49
  50 2002-09-19  Nick Clifton  <[email protected]>
  51
  52         * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
  53         follow indirect links.
  54
  55 2002-09-19  Nathan Tallent  <[email protected]>
  56
  57         * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
  58         correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
  59         on 64 bit machines.
  60         (ecoff_swap_sym_in) <iss>: Likewise.
  61         * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
  62         ECOFF information: 'ioptMax' refers to the actual *size*
  63         of the optimization symtab, not the number of entries.
  64
  65 2002-09-19  Daniel Jacobowitz  <[email protected]>
  66
  67         * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
  68         ELF_LINK_HASH_NEEDS_PLT logic.
  69
  70 2002-09-18  Daniel Jacobowitz  <[email protected]>
  71
  72         * elfcode.h (elf_slurp_reloc_table_from_section): Check
  73         correct relocation count.
  74
  75 2002-09-17  Daniel Jacobowitz  <[email protected]>
  76
  77         * bfd-in.h (bfd_get_dynamic_symcount): Define.
  78         * bfd.c (struct _bfd): Add dynsymcount.
  79         * bfd-in2.h: Regenerated.
  80         * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
  81         abfd->dynsymcount.
  82         * elfcode.h (elf_slurp_reloc_table_from_section): Check
  83         for overflow.
  84
  85 2002-09-17  Stan Cox <[email protected]>
  86
  87         * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
  88         (mips_elf64_final_gp): Don't make up gp value.
  89         * elfn32-mips.c (mips_elf_final_gp): Likewise.
  90         * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
  91         .MIPS.options/.options section.
  92
  93 2002-09-17  David O'Brien  <[email protected]>
  94
  95         * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
  96         It is benign for FreeBSD < 4.1.  Minor reformatting.
  97         * elf64-alpha-fbsd.c: Likewise.
  98
  99 2002-09-17  Jakub Jelinek  <[email protected]>
 100
 101         * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
 102         addend.
 103
 104 2002-09-17  Alan Modra  <[email protected]>
 105
 106         * elf64-alpha.c (alpha_elf_size_info): Make static.
 107
 108 2002-09-17  Svein E. Seldal  <[email protected]>
 109
 110         * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
 111         * cpu-tic4x.c: Ditto.
 112
 113 2002-09-17  Thiemo Seufer <[email protected]>
 114
 115         * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
 116         duplicate define.
 117
 118 2002-09-16  Bruno Haible  <[email protected]>
 119
 120         * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
 121         by a target variant implementation.
 122         * elf64-alpha.c: Likewise.
 123         * elf32-i386-fbsd.c: New file.
 124         * elf64-alpha-fbsd.c: New file.
 125         * targets.c: Support bfd_elf32_i386_freebsd_vec and
 126         bfd_elf64_alpha_freebsd_vec.
 127         * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
 128         bfd_elf64_alpha_freebsd_vec.
 129         * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
 130         (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
 131         (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
 132         (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
 133         (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
 134         * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
 135         specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
 136
 137 2002-09-12  Jakub Jelinek  <[email protected]>
 138
 139         * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
 140         NULL.
 141         (elf_i386_relocate_section): Return false after printing error about
 142         unresolvable relocation.
 143
 144 2002-09-12  Nick Clifton  <[email protected]>
 145
 146         * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
 147         R_ARM_THM_PC11.
 148
 149 2002-09-11  Andrew Haley  <[email protected]>
 150
 151         * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
 152         line_ptr before deciding we've found a symbol.
 153
 154 2002-09-11  Nick Clifton  <[email protected]>
 155
 156         * po/da.po: New Danish translation file.
 157         * configure.in (LINGUAS): Add 'da'.
 158         * configure: Regenerate.
 159
 160 2002-09-10  Michael Snyder  <[email protected]>
 161
 162         * irix-core.c (do_sections, do_sections64): New functions.
 163         (irix_core_core_file_p): Call new functions do_sections,
 164         do_sections64, depending on corefile (32-bit or 64-bit).
 165
 166 2002-09-09  Richard Henderson  <[email protected]>
 167
 168         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
 169         and PCREL21F like PCREL21B.
 170
 171 2002-09-04  Kevin Buettner  <[email protected]>
 172
 173         * config.bfd (mips*-*-irix6*): Add new ABI vectors.  Make n32 default
 174         vector.
 175
 176 2002-09-02  Nick Clifton  <[email protected]>
 177
 178         * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
 179         names instead of cryptically overloaded bfd_reloc error
 180         codes.
 181         (v850_elf_relocate_section): Likewise.
 182         (v850_elf_relax_section): Replace caching of external symbols
 183         with caching of internal symbols obtained from calling
 184         bfd_elf_get_elf_syms().
 185         Fixup problems with freeing cached allocated memory blocks.
 186
 187 2002-09-02  Alan Modra  <[email protected]>
 188
 189         * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
 190         (bfd_pj_arch): Use bfd_default_scan.
 191         * cpu-v850.c (scan): Remove.
 192         (N): Use bfd_default_scan.
 193         * cpu-z8k.c (scan_mach): Remove.
 194         (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
 195         first.  Use bfd_default_scan.
 196
 197         * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
 198         bfd_mach constants.
 199         (ecoff_get_magic): Likewise.
 200         * elf32-v850.c (v850_elf_object_p): Likewise.
 201         (v850_elf_final_write_processing): Likewise.
 202         * mipsbsd.c (MY(set_arch_mach)): Likewise.
 203         (MY(write_object_contents)): Likewise.
 204         * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
 205         * coffcode.h (coff_write_object_contents): Likewise.
 206         (coff_set_arch_mach_hook): Add comment describing machine == 0.
 207         Remove unnecessary "machine" assignments.
 208         (coff_write_relocs): Test for the absolute section sym by testing
 209         section and flags.
 210
 211         * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
 212         and bfd_mach_i386_i386_intel_syntax.
 213         * pdp11.c (NAME(aout,machine_type)): Likewise.
 214
 215 2002-08-30  John David Anglin  <[email protected]>
 216
 217         * bfd-in.h (align_power): Cast constants to bfd_vma type.
 218         * bfd-in2.h (align_power): Likewise.
 219
 220 2002-08-30  Alan Modra  <[email protected]>
 221
 222         * Makefile.am: Run "make dep-am".
 223         * Makefile.in: Regenerate.
 224
 225         * cpu-avr.c (compatible): Don't use hard-coded mach constants.
 226         * cpu-powerpc.c (powerpc_compatible): Likewise.
 227         * cpu-rs6000.c (rs6000_compatible): Likewise.
 228
 229 2002-08-28  Catherine Moore  <[email protected]>
 230
 231         * elf32-v850.c (v850_elf_reloc_map):  Add new relocs.
 232         (v850-elf-reloc): Don't resolve pc relative relocs.
 233         (v850_elf_ignore_reloc): New routine.
 234         (v850_elf_final_link_relocate): Handle new relocs.
 235         (v850_elf_relax_delete_bytes ): New routine.
 236         (v850_elf_relax_section): New routine.
 237         (bfd_elf32_bfd_relax_section): Define.
 238         (HOWTO): New entries for new relocs.
 239         * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
 240         (BFD_RELOC_V850_LONGJUMP): New reloc.
 241         (BFD_RELOC_V850_ALIGN): New reloc.
 242         * archures.c: Remove redundant v850ea architecture.
 243         * cpu-v850.c: Remove redundant v850ea support.
 244         * libbfd.h: Regenerate.
 245         * bfd-in2.h: Regenerated.
 246
 247 2002-08-28  Svein E. Seldal  <[email protected]>
 248
 249         * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
 250         * configure.in: Add tic4x_coff vector files.
 251         * configure: Regenerate.
 252         * Makefile.am: Add tic4x target.
 253         * Makefile.in: Regenerate.
 254
 255 2002-08-27  Michael Hayes <[email protected]>
 256
 257         * archures.c: Add the BFD arch type tic4x.
 258         * bfd-in.h: Add BFD_IN_MEMORY flag.
 259         * coff-tic4x.c: New file.
 260         * coffswap.h (coff_swap_sym_out): Add preadjuster.
 261         * cpu-tic4x.c: New file.
 262         * targets.c: Added tic4x- in list of xvecs.
 263         * ticoff.h: New file.
 264         * bfd-in2.h: Regenerate.
 265
 266 2002-08-27  Adam Nemet  <[email protected]>
 267
 268         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
 269         bit of DT_INIT and DT_FINI for Thumb functions.
 270
 271 2002-08-26  Alan Modra  <[email protected]>
 272
 273         * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
 274
 275 2002-08-26  Alan Modra  <[email protected]>
 276
 277         * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
 278
 279 2002-08-24  Kaz Kojima  <[email protected]>
 280
 281         * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
 282         (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
 283         Likewise.
 284         (struct elf_sh_pcrel_relocs_copied): Removed.
 285         (struct elf_sh_dyn_relocs): New.
 286         (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
 287         field with dyn_relocs.
 288         (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
 289         sections and sym_sec.
 290         (sh_elf_link_hash_newfunc): Clear dyn_relocs.
 291         (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
 292         (sh_elf_create_dynamic_sections): Use create_got_section instead
 293         of _bfd_elf_create_got_section.
 294         (sh_elf_check_relocs): Likewise.
 295         (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
 296         sections.
 297         (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
 298         sh_elf_relocate_section, sh_elf_check_relocs,
 299         sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
 300         Likewise.
 301         (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
 302         dynamic relocations and avoiding the copy relocation when we
 303         didn't find any dynamic relocations in the section which has
 304         contents or is read-only.
 305         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
 306         (sh_elf_size_dynamic_sections): Don't reset the size of
 307         .rela.got section even if dynamic_sections_created flag is off.
 308         Don't use sh_elf_discard_copies. Scan all input bfd and use
 309         allocate_dynrelocs. Call readonly_dynrelocs to determine
 310         whether we need DT_TEXTREL.
 311         (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
 312         whether the symbol was never referred to.
 313         (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
 314         (sh_elf_gc_sweep_hook): Fill with the real sweep function.
 315         (sh_elf_check_relocs): Call create_got_section if the short-cut
 316         to .got is null. Increment reference counters only instead of
 317         allocating space on dynamic sections here. Don't conditionalize
 318         uninitialized got.offset value when marking the symbol as a
 319         global offset table entry. Keep relocations for symbols satisfied
 320         by a dynamic library to avoid copy relocations for the symbol.
 321         Set dynobj field of an elf hash table if needed.
 322         (sh_elf_finish_dynamic_sections): Handle null section pointer
 323         correctly.
 324         (elf_backend_copy_indirect_symbol): Defined.
 325         (elf_backend_can_refcount): Defined.
 326
 327 2002-08-23  Nick Clifton  <[email protected]>
 328
 329         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
 330         previous change.  Add comment explaining why.
 331
 332 2002-08-23  Stephen Clarke <[email protected]>
 333
 334         * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
 335         contents of .got.plt[2] to tr0, not address of .got.plt.
 336         (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
 337         patching absolute plt entry. For shmedia plt entry, set bottom bit
 338         of branch to plt0 as this is a branch to an shmedia instruction.
 339         * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
 340         Copy contents of .got.plt[2] to tr0, not address of .got.plt.
 341         (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
 342         branch to plt0.
 343         (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
 344         patching absolute plt entry. For shmedia plt entry, branch to
 345         plt0 is now ptrel, so use relative offset.  Set bottom bit of
 346         branch target as it is a branch to an shmedia instruction.
 347
 348 2002-08-23  Stephen Clarke <[email protected]>,
 349             Richard Shann <[email protected]>
 350
 351         * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
 352         value if .init is an SHmedia function.  Similarly for DT_FINI.
 353         * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
 354
 355 2002-08-23  Stephen Clarke <[email protected]>
 356
 357         * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
 358         dynamic section.
 359         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
 360
 361 2002-08-22  Kaz Kojima <[email protected]>
 362
 363         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
 364         byte read when reading the return address register column.
 365
 366 2002-08-22  Nick Clifton  <[email protected]>
 367
 368         * config.bfd: Add powepc64-*-*bsd* target.
 369
 370 2002-08-22  Graeme Peterson  <[email protected]>
 371
 372         * Makefile.am: Add entries for elf32-shqnx.c
 373         * Makefile.in: Regenerate.
 374         * config.bfd: Add support sh-*-nto* target.
 375         * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
 376         * configure: Regenerate.
 377         * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
 378         * elf32-sh.c: Do not include elf32-target.h if
 379         ELF32_SH_C_INCLUDED is defined.
 380         * elf32-shqnx.c: New file: Support for QNX.
 381         * targets.c: Add bfd_elf32_sh{l}qnx_vec.
 382
 383 2002-08-22  Nick Clifton  <[email protected]>
 384
 385         * po/tr.po: Updated Turkish translation.
 386
 387         * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
 388         symbols are not read.
 389
 390 2002-08-22  Alan Modra  <[email protected]>
 391
 392         * elf32-m68hc11.c: Formatting fixes.
 393         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
 394         * elf32-m68hc12.c: Formatting fixes.
 395         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
 396
 397 2002-08-22  Alan Modra  <[email protected]>
 398
 399         * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
 400         SEC_DATA.
 401         (pmac_xcoff_vec): Likewise.
 402         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
 403         (aix5coff64_vec): Likewise.
 404
 405 2002-08-22  Alan Modra  <[email protected]>
 406
 407         * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
 408         param to elf_backend_copy_indirect_symbol.
 409         (_bfd_elf_link_hash_copy_indirect): Likewise.
 410         * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
 411         calls to copy_indirect_symbol.
 412         * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
 413         * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
 414         * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
 415         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
 416         * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
 417         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
 418         * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
 419         * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
 420         * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
 421         * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise.  Properly
 422         test refcounts for "used" values.
 423
 424 2002-08-21  John David Anglin  <[email protected]>
 425
 426         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
 427         argument declaration.
 428
 429 2002-08-19  Elena Zannoni <[email protected]>
 430
 431         * archures.c (bfd_mach_ppc_e500): Added.
 432         * bfd-in2.h: Rebuilt.
 433         * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
 434
 435 2002-08-19  Alan Modra  <[email protected]>
 436
 437         * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
 438
 439 2002-08-17  Andrew Cagney  <[email protected]>
 440
 441         * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
 442         `bfd_byte'.
 443
 444 2002-08-17  Stan Cox  <[email protected]>
 445
 446         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
 447         IRIX 6 segment layout for NEWABI.
 448
 449 2002-08-16  Stephen Clarke <[email protected]>
 450
 451         * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
 452         symbols when looking for section referred to by a relocation.
 453         * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
 454
 455 2002-08-15  Alan Modra  <[email protected]>
 456
 457         * elf32-i370.c: Move reloc enum to include/elf/i370.h.
 458
 459 2002-08-15  Hans-Peter Nilsson  <[email protected]>
 460
 461         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
 462         missing check for whether the symbol is referenced by DSO before
 463         unexporting it as an unneeded dynamic symbol.
 464
 465 2002-08-14  H.J. Lu <[email protected]>
 466
 467         * libbfd.h: Regenerate.
 468
 469 2002-08-14  H.J. Lu <[email protected]>
 470
 471         * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
 472
 473 2002-08-14  Stephane Carrez  <[email protected]>
 474
 475         * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
 476         instructions.
 477         (m68hc11_direct_relax): New to define table of relaxable instructions.
 478         (find_relaxable_insn): New, find a relaxable insn.
 479         (compare_reloc): New to compare two relocs.
 480         (m68hc11_elf_relax_section): New, relax text sections.
 481         (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
 482         (elf32_m68hc11_check_relocs): New function for GC support.
 483         (elf32_m68hc11_relocate_section): New function for GC support.
 484         (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
 485         (elf_backend_check_relocs): Likewise.
 486         (elf_backend_relocate_section): Likewise.
 487
 488 2002-08-13  H.J. Lu <[email protected]>
 489
 490         * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
 491         definitions in shared objects when checking symbol with
 492         undefined version.
 493
 494 2002-08-13  Stephane Carrez  <[email protected]>
 495
 496         * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
 497         (elf32_m68hc11_gc_sweep_hook): Likewise.
 498         (elf_backend_gc_mark_hook): Define for GC section support.
 499         (elf_backend_gc_sweep_hook): Likewise.
 500         (elf_backend_can_gc_sections): Likewise.
 501
 502         * elf32-m68hc12.c: Likewise.
 503
 504 2002-08-13  Stephane Carrez  <[email protected]>
 505
 506         * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
 507         (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
 508         (_bfd_m68hc11_elf_set_private_flags): New function.
 509         Use them to set/check/print ELF flags specific to 68HC11.
 510
 511         * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
 512         (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
 513         (_bfd_m68hc12_elf_set_private_flags): New function.
 514         Use them to set/check/print ELF flags specific to 68HC12.
 515
 516 2002-08-13  Stephane Carrez  <[email protected]>
 517
 518         * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
 519         fix masks for PC-rel relocs.
 520         (m68hc11_elf_ignore_reloc): New function.
 521
 522         * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
 523         68HC12 banked addressing relocs.
 524         (m68hc12_phys_addr): New to compute physical address of banked memory.
 525         (m68hc12_phys_page): Likewise for page.
 526         (m68hc12_addr_is_banked): New to see if address is in banked area.
 527         (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
 528
 529 2002-08-13  Stephane Carrez  <[email protected]>
 530
 531         * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
 532         BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
 533         BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
 534         * bfd-in2.h: Regenerate.
 535
 536 2002-08-12  H.J. Lu <[email protected]>
 537
 538         * elflink.h (elf_add_default_symbol): Preserve section across
 539         elf_merge_symbol.
 540
 541 2002-08-09  Graeme Peterson  <[email protected]>
 542
 543         * Makefile.am: Add entries for elf32-ppcqnx.c, and add
 544         elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
 545         * Makefile.in: Regenerate.
 546         * config.bfd: Add support for powerpc{le}-*-nto targets.
 547         * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
 548         * configure: Regenerate.
 549         * elf32-i386qnx.c: Moved backend functions into a QNX specific
 550         common file "elf32-qnx.h", and now include that file.
 551         * elf32-qnx.h: New file: QNX specific common elf backend.
 552         * elf32-ppc.c: Do not include elf32-target.h if
 553         ELF32_PPC_C_INCLUDED is defined.
 554         * elf32-ppcqnx.c: New file: Support for QNX.
 555         * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
 556         * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
 557
 558 2002-08-09  Nick Clifton  <[email protected]>
 559
 560         * po/sv.po: Updated Swedish translation.
 561
 562 2002-08-09  Thiemo Seufer <[email protected]>
 563
 564         * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
 565         g->global_gotsym is NULL.
 566
 567 2002-08-08  H.J. Lu <[email protected]>
 568
 569         * elflink.h (elf_add_default_symbol): Don't warn if a definition
 570         overrides an indirect versioned symbol.
 571
 572 2002-08-08  Jakub Jelinek  <[email protected]>
 573
 574         * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
 575         for R_386_TLS_TPOFF32 relocs against symndx 0.
 576
 577 2002-08-07  H.J. Lu <[email protected]>
 578
 579         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
 580         with undefined version if needed.
 581         (elf_link_assign_sym_version): Match a default symbol with a
 582         version without definition. No need to hide the default
 583         definition separately.
 584
 585 2002-08-08  Alan Modra  <[email protected]>
 586
 587         * elflink.h (elf_link_output_extsym): Don't output symbols from
 588         SEC_EXCLUDE sections.
 589
 590         * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
 591
 592 2002-08-07  Alan Modra  <[email protected]>
 593
 594         * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
 595         entries.
 596
 597 2002-08-07  Thiemo Seufer <[email protected]>
 598
 599         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
 600         mismatch.
 601
 602 2002-08-07  Thiemo Seufer <[email protected]>
 603
 604         * elfxx-mips.c (ABI_64_P): Remove superfluous check.
 605
 606 2002-08-07  Thiemo Seufer <[email protected]>
 607
 608         * elf32-mips.c (mips_reloc_map): Fix typo.
 609
 610 2002-08-06  Alan Modra  <[email protected]>
 611
 612         * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
 613
 614 2002-08-06  Alan Modra  <[email protected]>
 615
 616         * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
 617
 618 2002-08-06  Alan Modra  <[email protected]>
 619
 620         * libxcoff.h: Use PARAMS on function declarations.
 621         * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
 622         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
 623
 624         * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
 625         addend.
 626         * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
 627
 628 2002-08-06  Alan Modra  <[email protected]>
 629
 630         * coff-rs6000.c: Formatting fixes.
 631         (xcoff_calculate_relocation): Use PARAMS in declaration.
 632         (xcoff_complain_overflow): Likewise.
 633         (xcoff_ppc_relocate_section): Use old-style function pointer call.
 634         (bfd_xcoff_backend_data): Remove useless comments.
 635         (rs6000coff_vec): Likewise.
 636         (bfd_pmac_xcoff_backend_data): Likewise.
 637         (pmac_xcoff_vec): Likewise.
 638
 639         * coff64-rs6000.c: Formatting fixes.
 640         (xcoff64_calculate_relocation): Use PARAMS in declaration.
 641         (xcoff64_ppc_relocate_section): Use old-style function pointer call.
 642         (bfd_xcoff_backend_data): Remove useless comments.
 643         (rs6000coff64_vec): Likewise.
 644         (bfd_xcoff_aix5_backend_data): Likewise.
 645         (aix5coff64_vec): Likewise.
 646
 647 2002-08-06  Alan Modra  <[email protected]>
 648
 649         * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
 650         mask entries.  Use complain_overflow_dont for R_REF.
 651         (xcoff_reloc_type_ba): Revert last change.
 652         (xcoff_reloc_type_br): Likewise.
 653         (xcoff_reloc_type_crel): Likewise.
 654         (xcoff_ppc_relocate_section): Likewise.
 655         * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
 656         (xcoff64_ppc_relocate_section): Likewise.
 657         (xcoff64_howto_table): Revert some of last change to mask entries.
 658         Use complain_overflow_dont for R_REF.
 659
 660         * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries.  Make all
 661         relocs with bitsize == 16 have size = 1.
 662         (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
 663         (xcoff_reloc_type_br): Likewise.
 664         (xcoff_reloc_type_crel): Likewise.
 665         (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
 666         * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
 667         dst_mask adjustment.
 668         (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
 669         (xcoff64_howto_table): Fix src_mask entries.  Make all relocs with
 670         bitsize == 16 have size = 1.
 671
 672 2002-08-01  Denis Chertykov  <[email protected]>
 673
 674         * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
 675         (struct misc): New field isymbuf. All free_* fields removed.
 676         (symbol_value): Pass in internal syms. No need to swap syms in.
 677         (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
 678         possibly cached info.
 679         (tidyup_after_error): Removed.
 680         (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
 681         misc. Use new field.
 682         (adjust_all_relocations): Use internal syms. No need to swap syms
 683         in and out.
 684         (add_page_insn): Don't use removed fields of struct misc.
 685
 686 2002-08-01  Nick Clifton  <[email protected]>
 687
 688         * elf32-arm.h: Revert previous delta.
 689
 690 2002-08-01  Nick Clifton  <[email protected]>
 691
 692         * configure.in (AM_INIT_AUTOMAKE): Bump version number.
 693         * configure: Regenerate.
 694
 695 2002-07-31  H.J. Lu <[email protected]>
 696
 697         * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
 698         selected.
 699
 700 2002-07-31  H.J. Lu <[email protected]>
 701
 702         * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
 703         is selected.
 704
 705 2002-07-31  Jakub Jelinek  <[email protected]>
 706
 707         * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
 708         if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
 709
 710 2002-07-31  Ian Dall  <[email protected]>
 711
 712         * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
 713         There is no 8 byte relocation type for this architecture.
 714         (do_ns32k_reloc): Use bfd_vma instead of native types.
 715         (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
 716         returns void.
 717         (_bfd_ns32k_put_displacement): Don't check for overflow. We can
 718         rely on generic code to do that.
 719         * aout-ns32k.c (howto_table): Add appropriate overflow detection
 720         to all table entries.
 721         (_bfd_ns32k_relocate_contents): put_data returns void.
 722         * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
 723         (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
 724         return void.
 725
 726 2002-07-31  Ian Dall  <[email protected]>
 727
 728         * aoutx.h (aout_link_check_ar_symbols): Whether to include an
 729         archive object is target dependant.
 730
 731 2002-07-31  Adam Nemet  <[email protected]>
 732
 733         * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
 734         (THUMB_PLT_ENTRY_SIZE): New macro.
 735         (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
 736         (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
 737         ARM_PLT_ENTRY_SIZE.
 738         (elf32_arm_plt_entry): Likewise.
 739         (elf_backend_plt_header_size): Likewise.
 740         (elf32_thumb_plt0_entry): New global.
 741         (elf32_arm_finish_dynamic_sections): Use it.  Put Thumb entries
 742         into .plt.thumb.
 743         (elf32_thumb_plt_entry): New global.
 744         (elf32_arm_finish_dynamic_symbol): Use it.  Use .thumb.plt for
 745         Thumb entries.  Set the bottom bit of the corresponding GOT entry
 746         for a Thumb PLT entry.
 747         (struct elf32_arm_plt_entry_info): New structure.
 748         (struct elf32_arm_link_hash_entry, plt_info): New member of this
 749         type.
 750         (elf32_arm_link_hash_newfunc): Initialize new member.
 751         (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
 752         relocations against the PLT.
 753         (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
 754         first_rel_type if this is the first time we encounter the symbol.
 755         (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
 756         Determine if relocation needs a PLT entry.  Set first_rel_type if
 757         this is the first time we encounter the symbol
 758         (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
 759         functions as well.
 760         (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
 761         (elf32_arm_create_dynamic_sections): New function.  Create the
 762         .plt.thumb section.
 763         (elf_backend_create_dynamic_sections): Call it.
 764
 765 2002-07-31  Nick Clifton  <[email protected]>
 766
 767         * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
 768         'alternative' in order to avoid shadowing global symbol of the
 769         same name.
 770         * bfd-in2.h: Regenerate.
 771         * libbfd.h: Regenerate.
 772         * libcoff.h: Regenerate.
 773
 774 2002-07-31  Thiemo Seufer <[email protected]>
 775
 776         * Makefile.am: Add n32 ABI support.
 777         * Makefile.in: Regenerate.
 778         * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
 779         bit vectors for mips*-*-linux targets as optional.
 780         * configure.in: Add n32 ABI vectors.
 781         * configure: Regenerate.
 782         * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
 783         * elfn32-mips.c: New file, n32 ABI support.
 784         * targets.c: Add n32 ABI vectors.
 785
 786 2002-07-30  Graeme Peterson  <[email protected]>
 787
 788         * elfarmqnx-nabi.c: New file: Support for QNX.
 789         * config.bfd: Add support for arm-*-nto target.
 790         * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
 791         * configure: Regenerate.
 792         * Makefile.am: Add entries for elfarmqnx-nabi.c.
 793         * Makefile.in: Regenerate.
 794         * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
 795         Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
 796         * elfarm-nabi.c: Do not include elf32-arm.h if
 797         ELFARM_NABI_C_INCLUDED is defined.
 798         * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
 799
 800 2002-07-30  Nick Clifton  <[email protected]>
 801
 802         * po/sv.po: Updated Swedish translation.
 803
 804 2002-07-30  Jakub Jelinek  <[email protected]>
 805
 806         * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
 807
 808 2002-07-30  Alan Modra  <[email protected]>
 809
 810         * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
 811         * archive.c (bfd_generic_archive_p): Likewise.
 812         * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
 813         (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
 814         * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
 815         (xcoff64_archive_p): Likewise.
 816         (xcoff64_openr_next_archived_file): Likewise.
 817         (xcoff64_archive_p): Clean up tdata properly on error.
 818         * coffgen.c (coff_real_object_p): Likewise.
 819         (coff_object_p): Release filehdr and opthdr.
 820         * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
 821         * ieee.c (ieee_archive_p): Likewise.
 822         * ihex.c (ihex_object_p): Likewise.
 823         (ihex_mkobject): Always allocate tdata.
 824         * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
 825         * srec.c (srec_mkobject): Always allocate tdata.
 826         (srec_object_p): Clean up tdata properly on error.
 827         (symbolsrec_object_p): Likewise.
 828         * versados.c (versados_object_p): Likewise.
 829         * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
 830         and bfd_realloc instead of realloc.
 831         (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
 832         * vms.c (vms_initialize): Always allocate tdata.  Use bfd_alloc in
 833         place of bfd_malloc, simplifying error freeing.  Free hash table too.
 834         (vms_object_p): Clean up tdata on error.
 835         (vms_mkobject): Don't complain on stderr if vms_initialize fails.
 836         (vms_close_and_cleanup): Adjust for bfd_alloc use.
 837
 838 2002-07-30  Alan Modra  <[email protected]>
 839
 840         * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
 841
 842 2002-07-26  Chris Demetriou  <[email protected]>
 843
 844         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
 845         flags into resulting BFD.
 846
 847 2002-07-26  Alan Modra  <[email protected]>
 848
 849         From John Reiser <[email protected]>
 850         * elf32-i386.c (elf_i386_link_hash_table_create): Clear
 851         tls_ldm_got.refcount.
 852
 853 2002-07-25  Thiemo Seufer <[email protected]>
 854
 855         * elf64-mips.c: Update TODO comment.
 856         (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
 857         mips_elf64_gprel16_reloca): Remove prototypes.
 858         (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
 859         (UNUSED_RELOC): Replace by EMPTY_RELOC.
 860         (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
 861         wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
 862         R_MIPS_HIGHEST.
 863         (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
 864         R_MIPS_GOT16. Remove wrong comments.
 865         (elf_mips16_jump_howto,elf_mips16_gprel_howto,
 866         elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
 867         from elf32-mips.c.
 868         (mips_elf64_hi16_reloc): Fix formatting.
 869         (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
 870         (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
 871         Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
 872         (mips_elf64_gprel16_reloc): Make static. Add check for
 873         partial_inplace.
 874         (mips_elf64_gprel16_reloca): Remove.
 875         (mips_elf64_literal_reloc): New function.
 876         (mips_elf64_gprel32_reloc): Fix formatting.
 877         (mips_elf64_shift6_reloc): Fix comment. Make static.
 878         (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
 879         elf32-mips.c.
 880         (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
 881         elf32-mips.c
 882         (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
 883         specific relocations.
 884         (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
 885         (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
 886         (ELF_MAXPAGESIZE): Add comment.
 887
 888 2002-07-25  Nick Clifton  <[email protected]>
 889
 890         * po/sv.po: Updated Swedish translation.
 891         * po/es.po: Updated Spanish translation.
 892         * po/fr.po: Updated French translation.
 893
 894 2002-07-25  Alan Modra  <[email protected]>
 895
 896         * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
 897         as elf_link_record_local_dynamic_symbol.
 898         (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
 899         (elf_link_record_local_dynamic_symbol): Declare.  Now returns int.
 900         * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
 901         * elflink.c: .. here.  Use bfd_elf_get_elf_syms.  Check whether an
 902         attempt is made to record a symbol in a discarded section, and
 903         return `2' in that case.
 904
 905 2002-07-24  Nick Clifton  <[email protected]>
 906
 907         * po/sv.po: Updated Swedish translation.
 908         * po/es.po: Updated Spanish translation.
 909
 910 2002-07-23  Alan Modra  <[email protected]>
 911
 912         * po/SRC-POTFILES.in: Regenerate.
 913
 914         * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
 915         immediately.  Remove code handling relocatable linking.
 916         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 917         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 918         * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
 919         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 920         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 921         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 922         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 923         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 924         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 925         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 926         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 927         * elf32-avr.c (elf_backend_rela_normal): Define.
 928         * elf32-cris.c: Likewise.
 929         * elf32-fr30.c: Likewise.
 930         * elf32-frv.c: Likewise.
 931         * elf32-h8300.c: Likewise.
 932         * elf32-hppa.c: Likewise.
 933         * elf32-ip2k.c: Likewise.
 934         * elf32-sparc.c: Likewise.
 935         * elf32-v850.c: Likewise.
 936         * elf32-vax.c: Likewise.
 937         * elf64-hppa.c: Likewise.
 938         * elf64-sparc.c: Likewise.
 939         * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
 940         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 941         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 942         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 943         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 944         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 945         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 946         * elf-m10200.c (USE_RELA): Don't define.
 947         * elf-m10300.c: Likewise.
 948         * elfarm-oabi.c: Likewise.
 949         * elf32-i370.c: Likewise.
 950         * elf32-ip2k.c: Likewise.
 951         * elf32-m68k.c: Likewise.
 952         * elf32-mcore.c: Likewise.
 953         * elf32-ppc.c: Likewise.
 954         * elf32-s390.c: Likewise.
 955         * elf32-vax.c: Likewise.
 956         * elf64-ppc.c: Likewise.
 957         * elf64-s390.c: Likewise.
 958         * elf64-x86-64.c: Likewise.
 959         * elfxx-ia64.c: Likewise.
 960         * elf32-avr.c (USE_REL): Don't undef.
 961         * elf32-ip2k.c: Likewise.
 962
 963 2002-07-23  Nick Clifton  <[email protected]>
 964
 965         * elf-bfd.h (struct elf_backend_data): Add new bitfield
 966         'want_p_paddr_set_to_zero'.
 967         * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
 968         to false;
 969         * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
 970         * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
 971
 972 2002-07-23  Gabor Keresztfalvi  <[email protected]>
 973
 974         * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
 975         the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
 976         show the Copyright string.
 977         Minor formatting tidy ups.
 978
 979 2002-07-23  Nick Clifton  <[email protected]>
 980
 981         * po/fr.po: Updated French translation.
 982         * po/sv.po: Updated Swedish translation.
 983
 984 2002-07-23  Alan Modra  <[email protected]>
 985
 986         * elflink.h (elf_link_input_bfd): Don't change internal symbols
 987         when outputting relocs.
 988
 989 2002-07-20  Jason Thorpe  <[email protected]>
 990
 991         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
 992         DT_PLTGOT into the dynamic section if there is a PLT.
 993
 994 2002-07-19  Thiemo Seufer <[email protected]>
 995
 996         * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
 997         elf32-mips.c.
 998         (_bfd_mips_elf_write_section): Likewise.
 999         * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1000         (_bfd_mips_elf_write_section): Likewise.
1001         * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1002         (elf32_mips_write_section): Likewise.
1003         * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1004         (_bfd_mips_elf_write_section): Likewise.
1005
1006 2002-07-19  Alan Modra  <[email protected]>
1007
1008         * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1009         PT_IA_64_UNWIND segments for a given section.
1010
1011 2002-07-17  H.J. Lu <[email protected]>
1012
1013         * Makefile.am: Fix a typo.
1014         * Makefile.in: Regenerate.
1015
1016 2002-07-15  Denis Chertykov  <[email protected]>
1017             Frank Ch. Eigler  <[email protected]>
1018             Ben Elliston  <[email protected]>
1019             Alan Lehotsky  <[email protected]>
1020             John Healy  <[email protected]>
1021             Graham Stott  <[email protected]>
1022             Jeff Johnston  <[email protected]>
1023
1024         * Makefile.am: Add support for ip2k.
1025         * Makefile.in: Regenerate.
1026         * doc/Makefile.in: Regenerate.
1027         * archures.c: Add support for ip2k.
1028         * config.bfd: Add support for ip2k.
1029         * configure.in: Add support for ip2k.
1030         * configure: Regenerate.
1031         * reloc.c: Add support for ip2k.
1032         * targets.c: Add support for ip2k.
1033         * bfd-in2.h: Regenerate.
1034         * libbfd.h: Regenerate.
1035         * cpu-ip2k.c: New file.
1036         * elf32-ip2k.c: New file.
1037
1038 2002-07-17  Ian Rickards  <[email protected]>
1039
1040         * dwarf2.c (concat_filename): If we can't establish the directory
1041         just return the filename.
1042
1043 2002-07-16  Moritz Jodeit  <[email protected]>
1044
1045         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1046
1047 2002-07-16  Alan Modra  <[email protected]>
1048
1049         * elflink.h: Formatting fixes, tidy prototypes.
1050         (elf_link_assign_sym_version): Move common code out of loop.
1051
1052 2002-07-16  Alan Modra  <[email protected]>
1053
1054         * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1055         reloc section size is zero.  Correct reloc output location.
1056
1057 2002-07-16  John David Anglin  <[email protected]>
1058
1059         * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1060         the final type for the e_fsel selector when generating PA2.0W code.
1061         (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1062         relocations.
1063
1064 2002-07-14  H.J. Lu <[email protected]>
1065
1066         * elflink.h (elf_link_assign_sym_version): Hide the default
1067         definition if there is a hidden versioned definition.
1068
1069 2002-07-12  Hans-Peter Nilsson  <[email protected]>
1070
1071         * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1072         dynamic reference test in assertion when initializing GOT with
1073         static contents.  Just assert that there are either no dynamic
1074         sections, the symbol is defined in the regular objects or that the
1075         symbol is undef weak.  Tweak comment.
1076         (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1077         only if the symbol isn't defined in the program and isn't undef
1078         weak.
1079         (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1080         rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1081         When doing so, clear ELF_LINK_HASH_NEEDS_PLT.  Tweak comments.
1082         (elf_cris_discard_excess_program_dynamics): Don't consider
1083         ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1084
1085 2002-07-11  Alan Modra  <[email protected]>
1086
1087         * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1088         unresolved debugging relocs in dynamic applications.
1089         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1090         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1091         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1092         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1093         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1094         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1095
1096 2002-07-10  Alan Modra  <[email protected]>
1097
1098         * elf64-ppc.c (ONES): Define.
1099         (ppc64_elf_howto_table): Use ONES here to avoid warnings.  Fill in
1100         missing src_mask fields.  Tweak R_PPC64_NONE, R_PPC64_COPY.  Fill
1101         in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1102
1103         * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1104         (ppc64_elf_set_private_flags): Delete.
1105         (ppc64_elf_section_from_shdr): Delete.
1106         (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1107         (ppc64_elf_fake_sections): Delete.
1108         (bfd_elf64_bfd_set_private_flags): Don't define.
1109         (bfd_elf64_get_symbol_info): Likewise.
1110         (elf_backend_section_from_shdr): Likewise.
1111         (elf_backend_fake_sections): Likewise.
1112
1113 2002-07-10  Marco Walther  <[email protected]>
1114
1115         * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1116         when not already set.
1117         * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1118         (elf_backend_fake_sections): Define.
1119
1120 2002-07-10  Alan Modra  <[email protected]>
1121
1122         * merge.c (_bfd_merge_section): Remove redundant output_section check.
1123         Formatting.
1124         (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1125
1126 2002-07-09  Hans-Peter Nilsson  <[email protected]>
1127
1128         * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1129         NULL sym_hashes to just before use.
1130         <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1131         symbol with non-default visibility.
1132         <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1133         <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1134         Ditto.
1135         (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1136         symbol with non-default visibility.
1137         (cris_elf_check_relocs): At tests for local symbol before
1138         increasing h->plt.refcount, also check for non-default
1139         visibility.  Ditto when checking for local symbol to eliminate
1140         pc-relative runtime relocs.
1141
1142 2002-07-08  Alan Modra  <[email protected]>
1143
1144         * elf.c: Formatting.
1145         (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1146         (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1147         (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1148         segments.
1149
1150 2002-07-07  Mark Mitchell  <[email protected]>
1151             Alan Modra  <[email protected]>
1152
1153         * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1154         account the impact of relocation count overflow when computing
1155         section offsets.
1156         * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1157         or not to apply the PE COFF reloc overflow handling.  Fix a
1158         fencepost error in deciding whether or not to use that technique.
1159
1160 2002-07-07  Alan Modra  <[email protected]>
1161
1162         * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1163         change type of locsyms.
1164         (bfd_elf_get_elf_syms): Declare.
1165         * elf.c (bfd_elf_get_elf_syms): New function.
1166         (group_signature): Use bfd_elf_get_elf_syms.
1167         (bfd_section_from_r_symndx): Likewise.
1168         * elfcode.h (elf_slurp_symbol_table): Likewise.
1169         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1170         (elf_link_add_object_symbols): Likewise.  Reorganise to increase
1171         locality of various data structures.  Properly free internal relocs.
1172         (elf_bfd_final_link): Properly free internal relocs.
1173         (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1174         (elf_link_input_bfd): Likewise.
1175         (elf_gc_mark): Likewise.  Properly free internal relocs.
1176         (elf_gc_sweep): Properly free internal relocs.
1177         (elf_reloc_symbol_deleted_p): No need to swap syms in.
1178         (elf_bfd_discard_info): Use bfd_elf_get_elf_syms.  Properly free
1179         internal relocs.
1180         * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1181         Properly free possibly cached info.
1182         (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1183         (mn10200_elf_symbol_address_p): Pass in internal syms.  Remove
1184         symbol swapping code.
1185         (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1186         Properly free possibly cached info.
1187         * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1188         (mn10300_elf_relax_delete_bytes): Likewise.
1189         (mn10300_elf_symbol_address_p): Likewise.
1190         (mn10300_elf_get_relocated_section_contents): Likewise.
1191         * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1192         (elf32_h8_relax_delete_bytes): Likewise.
1193         (elf32_h8_symbol_address_p): Likewise.
1194         (elf32_h8_get_relocated_section_contents): Likewise.
1195         * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1196         (m32r_elf_relax_delete_bytes): Likewise.
1197         (m32r_elf_get_relocated_section_contents): Likewise.
1198         * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1199         elf_section_data to determine whether cached.
1200         (sh_elf_relax_section): As above for elf-m10200.c.
1201         (sh_elf_relax_delete_bytes): Likewise.
1202         (sh_elf_get_relocated_section_contents): Likewise.
1203         * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1204         * elf64-alpha.c (elf64_alpha_relax_section): As above.  Also delay
1205         reading of local syms.
1206         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1207         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1208         * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1209         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1210         relocs.
1211         * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1212         free internal relocs and section contents.  Don't read symbols.
1213         * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1214         (elf32_hppa_size_stubs): Don't free local syms.
1215         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1216         reading of local syms.  Use bfd_elf_get_elf_syms.  Properly free
1217         possibly cached info.
1218         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1219         * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1220         * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1221         all_local_syms.
1222         (get_local_syms): Delete function.
1223         (edit_opd): Use bfd_elf_get_elf_syms.  Free on error exit.  Cache
1224         on exit.
1225         (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms.  Free/cache on exit.
1226
1227 2002-07-05  Jim Wilson  <[email protected]>
1228
1229         * syms.c (decode_section_type): New.
1230         (bfd_decode_symclass): Call decode_section_type.
1231
1232 2002-07-04  Jakub Jelinek  <[email protected]>
1233
1234         * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1235         section content start.
1236         Reported by Michael Schumacher <[email protected]>.
1237
1238 2002-07-04  Alan Modra  <[email protected]>
1239
1240         * section.c (_bfd_strip_section_from_output):  Remove unnecessary
1241         link order code.  Don't actually remove the output section here;
1242         Just set a flag for the linker to do so.
1243         * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1244         sections when setting up output section dynsyms.
1245
1246 2002-07-04  Alan Modra  <[email protected]>
1247
1248         * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1249         fudge.
1250         * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1251         libs here instead.
1252
1253 2002-07-02  Martin Schwidefsky  <[email protected]>
1254
1255         * elf64-s390.c (create_got_section): Set .got section alignment to
1256         8 bytes.
1257         (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1258
1259 2002-07-02  Alan Modra  <[email protected]>
1260
1261         * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1262
1263 2002-07-01  Matt Thomas  <[email protected]>
1264
1265         * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1266         to EF_VAX_*.
1267
1268 2002-07-01  Thiemo Seufer <[email protected]>
1269
1270         * elfxx-mips.c (ABI_64_P): Fix comment.
1271         (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1272         new section names for N64 ABI.
1273         (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1274         (mips_elf_calculate_relocation): Code formatting.
1275         (mips_elf_create_dynamic_relocation): Likewise.
1276         (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1277         (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1278         (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1279         in any NewABI.
1280         (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1281         for NewABI.
1282         (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1283         (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1284         here, too.
1285
1286 2002-07-01  Andreas Schwab  <[email protected]>
1287
1288         * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1289         R_X86_64_64 to R_X86_64_RELATIVE.
1290
1291 2002-07-01  John David Anglin  <[email protected]>
1292
1293         * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1294         * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1295         Run "make dep-am".
1296         * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1297         host_aout_vec.
1298         * configure.in (vaxbsd_vec): Add.
1299         * targets.c (vaxbsd_vec): Add.
1300         * Makefile.in: Rebuild.
1301         * configure: Rebuild.
1302         * po/SRC-POTFILES.in: Rebuild.
1303
1304 2002-07-01  Alan Modra  <[email protected]>
1305
1306         * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1307         examining to gc_mark_hook, rather than the bfd.
1308         (elf_gc_sections): Adjust.
1309         * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1310         * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1311         * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1312         * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1313         * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1314         * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1315         * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1316         * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1317         * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1318         * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1319         * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1320         * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1321         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1322         * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1323         * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1324         * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1325         * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1326         * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1327         * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1328         * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1329         * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1330         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1331         * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1332         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1333         * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1334         * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1335         * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1336         * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise.  Also remove
1337         redundant local sym tests.
1338         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1339         (link_hash_newfunc): Init is_entry.
1340         (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1341         (ppc64_elf_link_hash_table_create): Init all_local_syms.
1342         (create_linkage_sections): Use bfd_make_section_anyway rather than
1343         bfd_make_section.
1344         (ppc64_elf_mark_entry_syms): New function.
1345         (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab.  Set
1346         up opd entry to function section map.
1347         (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1348         relocs that reference the opd section.
1349         (edit_opd): New function.
1350         (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1351         (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1352         (get_local_syms): Do so here.  Exit if we already have local syms.
1353         Remove bogus comment imported from elf32-hppa.c.  Don't attempt to
1354         read local syms on non-ELF input.
1355         (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1356         than duplicating it's function here.  Adjust free of internal
1357         relocs to suit.
1358         (ppc64_elf_relocate_section): Adjust local syms in opd section.
1359         * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1360         * elf32-hppa.c (elf32_hppa_size_stubs): Call
1361         _bfd_elf32_link_read_relocs rather than duplicating it's function
1362         here.  Adjust free of internal relocs to suit.
1363
1364 2002-07-01  Andreas Jaeger  <[email protected]>
1365
1366         * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1367         are not allowed in shared libs code, enforce -fPIC.
1368
1369 2002-06-29  Hans-Peter Nilsson  <[email protected]>
1370
1371         * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1372         trailing zero-sequences when there's previous left-over data.
1373
1374 2002-06-27  John David Anglin  <[email protected]>
1375
1376         * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1377         (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1378         and opd_rel_sec in order for starting rela section.  Check _raw_size.
1379         (elf_backend_reloc_type_class): Define.
1380
1381 2002-06-27  Kevin Buettner <[email protected]>
1382
1383         * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1384         DWARF2 formats.
1385
1386 2002-06-27  Alan Modra  <[email protected]>
1387
1388         * cpu-powerpc.c: Comment on ordering of arch_info.
1389         * elf32-ppc.c (ppc_elf_object_p): New function.
1390         (elf_backend_object_p): Define.
1391         * elf64-ppc.c (ppc64_elf_object_p): New function.
1392         (elf_backend_object_p): Define.
1393
1394 2002-06-26  Jason Thorpe  <[email protected]>
1395
1396         * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1397         * configure: Regenerate.
1398
1399 2002-06-25  Jason Eckhardt  <[email protected]>
1400
1401         * dwarf2.c (decode_line_info): Check unit->addr_size
1402         to read in the proper number of prologue bytes.
1403
1404 2002-06-25  Nick Clifton  <[email protected]>
1405
1406         * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1407         aix5coff64_vec if 64-bit bfd support has been enabled.
1408         (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1409         been enabled.
1410
1411         * targets.c (_bfd_target_vector[]): Only include
1412         aix5coff64_vec if 64-bit bfd support has been enabled.
1413
1414 2002-06-25  Alan Modra  <[email protected]>
1415
1416         * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1417         * elf32-hppa.c (hppa_add_stub): Likewise.
1418         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1419         * elflink.h (elf_add_default_symbol): Fix comment typo.
1420         (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1421         (elf_link_add_object_symbols): Likewise.
1422         (elf_link_assign_sym_version): Likewise.
1423         * hash.c (bfd_hash_lookup): Likewise.
1424         * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1425         * section.c (bfd_get_unique_section_name): Likewise.
1426         * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1427         * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1428         (assign_section_numbers): Likewise.
1429         (_bfd_elfcore_make_pseudosection): Likewise.
1430         (elfcore_grok_lwpstatus): Likewise.
1431         (elfcore_grok_win32pstatus): Likewise.
1432         (elfcore_write_note): Constify input params.  Use PTR instead of
1433         void *.  Include terminating NUL in namesz.  Correct padding.
1434         Support NULL "name" param.  Use memcpy instead of strcpy.
1435         (elfcore_write_prpsinfo): Constify input params.
1436         (elfcore_write_prstatus): Likewise.  Use PTR instead of void *.
1437         (elfcore_write_lwpstatus): Likewise.
1438         (elfcore_write_pstatus): Likewise.
1439         (elfcore_write_prfpreg): Likewise.
1440         (elfcore_write_prxfpreg): Likewise.
1441         * elf-bfd.h (elfcore_write_note): Update declaration.
1442         (elfcore_write_prpsinfo): Likewise.
1443         (elfcore_write_prstatus): Likewise.
1444         (elfcore_write_pstatus): Likewise.
1445         (elfcore_write_prfpreg): Likewise.
1446         (elfcore_write_prxfpreg): Likewise.
1447         (elfcore_write_lwpstatus): Likewise.
1448
1449 2002-06-25  Jason Eckhardt  <[email protected]>
1450
1451         * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1452         symbols of type stProc and stStaticProc.
1453
1454 2002-06-25  Nick Clifton  <[email protected]>
1455
1456         * ecoff.c: VArious formatting fixes.
1457
1458 2002-06-25  Alan Modra  <[email protected]>
1459
1460         * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1461
1462 2002-06-25  Alan Modra  <[email protected]>
1463
1464         * aout-adobe.c: Don't compare against "true" or "false.
1465         * aout-target.h: Likewise.
1466         * aoutx.h: Likewise.
1467         * archive.c: Likewise.
1468         * bout.c: Likewise.
1469         * cache.c: Likewise.
1470         * coff-a29k.c: Likewise.
1471         * coff-alpha.c: Likewise.
1472         * coff-i386.c: Likewise.
1473         * coff-mips.c: Likewise.
1474         * coff-or32.c: Likewise.
1475         * coff64-rs6000.c: Likewise.
1476         * coffcode.h: Likewise.
1477         * coffgen.c: Likewise.
1478         * cpu-ns32k.c: Likewise.
1479         * ecoff.c: Likewise.
1480         * ecofflink.c: Likewise.
1481         * elf.c: Likewise.
1482         * elf32-arm.h: Likewise.
1483         * elf32-cris.c: Likewise.
1484         * elf32-d30v.c: Likewise.
1485         * elf32-i386.c: Likewise.
1486         * elf32-mcore.c: Likewise.
1487         * elf32-ppc.c: Likewise.
1488         * elf32-sh.c: Likewise.
1489         * elf32-sh64.c: Likewise.
1490         * elf32-v850.c: Likewise.
1491         * elf64-alpha.c: Likewise.
1492         * elf64-sh64.c: Likewise.
1493         * elfcode.h: Likewise.
1494         * elfcore.h: Likewise.
1495         * elflink.h: Likewise.
1496         * elfxx-mips.c: Likewise.
1497         * i386os9k.c: Likewise.
1498         * ieee.c: Likewise.
1499         * libbfd.c: Likewise.
1500         * linker.c: Likewise.
1501         * mmo.c: Likewise.
1502         * nlm32-alpha.c: Likewise.
1503         * nlm32-i386.c: Likewise.
1504         * nlm32-ppc.c: Likewise.
1505         * nlm32-sparc.c: Likewise.
1506         * nlmcode.h: Likewise.
1507         * oasys.c: Likewise.
1508         * pdp11.c: Likewise.
1509         * peicode.h: Likewise.
1510         * reloc.c: Likewise.
1511         * som.c: Likewise.
1512         * srec.c: Likewise.
1513         * tekhex.c: Likewise.
1514         * vms.c: Likewise.
1515         * xcofflink.c: Likewise.
1516         * elf64-sparc.c: Edit comment to not use "== false".
1517
1518         * aoutf1.h: Don't use "? true : false".
1519         * ecoff.c: Likewise.
1520         * format.c: Likewise.
1521         * ieee.c: Likewise.
1522         * linker.c: Likewise.
1523         * mmo.c: Likewise.
1524         * oasys.c: Likewise.
1525
1526 2002-06-23  H.J. Lu  <[email protected]>
1527
1528         * elflink.h (elf_link_add_archive_symbols): For the default
1529         version, check references with only one `@' first.
1530
1531 2002-06-23  John David Anglin  <[email protected]>
1532
1533         * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1534         function.
1535         (allocate_global_data_dlt):  Don't add millicode symbols to dynamic
1536         symbol table.
1537         (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1538         (elf64_hppa_size_dynamic_sections): Revise to use
1539         elf64_hppa_mark_milli_and_exported_functions.
1540         (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1541         symbols out of dynamic symbol table.
1542
1543 2002-06-23  Alan Modra  <[email protected]>
1544
1545         * Makefile.in: Regenerate.
1546         * libbfd.h: Regenerate.
1547         * bfd-in2.h: Regenerate.
1548         * configure: Regenerate.
1549         * po/SRC-POTFILES.in: Regenerate.
1550
1551         * elflink.h: Comment typo fixes.
1552
1553 2002-06-23  H.J. Lu  <[email protected]>
1554
1555         * elf-bfd.h (elf_link_loaded_list): New structure.
1556         (elf_link_hash_table): Add "loaded".
1557         * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1558         * elflink.h (elf_link_check_versioned_symbol): New function.
1559         (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1560
1561 2002-06-19  Nick Clifton  <[email protected]>
1562
1563         * elflink.h (size_dynamic_sections): If the target does not
1564         support an ELF style hash table, return true, indicating that
1565         nothing needed to be done, rather than false, indicating that the
1566         section's size could not be computed.
1567
1568 2002-06-18  Dave Brolley  <[email protected]>
1569
1570         From Catherine Moore, Michael Meissner, Dave Brolley:
1571         * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1572         * targets.c: Support bfd_elf32_frv_vec.
1573         * reloc.c: Add FRV relocs.
1574         * configure.in: Add support for bfd-elf32-frv-vec.
1575         * config.bfd (targ_cpu): Add support for frv-*-elf.
1576         * archures.c: Add frv arch and machines.
1577         * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1578         (ALL_MACHINES_CFILES): Add cpu-frv.c.
1579         (BFD32_BACKENDS): Add elf32-frv.lo.
1580         (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1581         (cpu-frv.lo): New target.
1582         (elf32-frv.lo): New target.
1583         * cpu-frv.c: New file.
1584         * elf32-frv.c: New file.
1585
1586 2002-06-18  Jakub Jelinek  <[email protected]>
1587
1588         * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1589         e_shnum == 0.
1590         Only read the first section header if e_shoff is non-zero.
1591         Don't consider e_shstrndx if there are no sections.
1592
1593 2002-06-17  Tom Rix <[email protected]>
1594
1595         * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1596         R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1597         complain_overflow_bitfield.
1598
1599 2002-06-17  Alan Modra  <[email protected]>
1600
1601         * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1602         (bfd_fdopenr): Likewise.
1603         (bfd_openstreamr): Likewise.
1604         (bfd_openw): Likewise.
1605
1606         * targets.c: Sort target vecs.
1607         (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1608         bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1609         bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1610         bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1611         * configure.in: Sort target vecs.  Add m88kmach3_vec.
1612         * configure: Regenerate.
1613
1614 2002-06-16  Hans-Peter Nilsson  <[email protected]>
1615
1616         * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1617         bpo_reloc_no to break sort order ties, not address of items.
1618
1619 2002-06-16  John David Anglin  <[email protected]>
1620
1621         * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1622         Skip excluded sections in determing __gp value.
1623         (elf_hppa_final_link_relocate): Use the symbol's address in
1624         R_PARISC_FPTR64 relocations that don't need an opd entry.
1625         * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1626         (elf64_hppa_finalize_dynreloc): Likewise.
1627         (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1628         (elf64_hppa_finish_dynamic_symbol): Break up assert.
1629
1630 2002-06-14  Sergey Grigoriev  <[email protected]>
1631
1632         * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1633         alignment for .bss, .data and .text sections so that sse and sse2
1634         code will work.
1635         * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1636
1637 2002-06013  J"orn Rennecke  <[email protected]>
1638
1639         config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1640         sh[1234]*-elf*.
1641
1642 2002-06-12  John David Anglin  <[email protected]>
1643
1644         * elflink.h (elf_bfd_final_link): Improve error handling for missing
1645         dynamic sections.
1646
1647         * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1648         for a symbol that has no output section.
1649         (allocate_dynrel_entries): Correct comment.
1650         (elf64_hppa_finalize_dynreloc): Likewise.  Don't create an opd entry
1651         unless we want one.
1652         (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1653         (elf64_hppa_finalize_dlt): Likewise.  Prevent segfault for symbols
1654         with no section.  Remove unnecessary parentheses.
1655
1656 2002-06-11  Tom Rix  <[email protected]>
1657
1658         * coffcode.h (coff_compute_section_file_positions): Add data
1659         section to AIX loader alignment check.
1660
1661         * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1662         alignment to 4 bytes.
1663         (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1664         power accessor macro.
1665         (do_shared_object_padding): Remove invalid assertion.
1666
1667 2002-06-10  Richard Sandiford  <[email protected]>
1668
1669         * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1670         for removed output sections.
1671
1672 2002-06-10  Geoffrey Keating  <[email protected]>
1673
1674         * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1675         htab_alloc.
1676         * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1677
1678 2002-06-08  H.J. Lu <[email protected]>
1679
1680         * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1681         work around a long long bug in gcc 2.96 on mips.
1682
1683 2002-06-08  Jason Thorpe  <[email protected]>
1684
1685         * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1686         (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1687         Regenerate dependency lists.
1688         * Makefile.in: Regenerate.
1689         * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1690         vax1knetbsd_vec to targ_selvecs.
1691         * configure.in: Add vax1knetbsd_vec.
1692         * configure: Regenerate.
1693         * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1694         * vax1knetbsd.c: New file.
1695         * vaxnetbsd.c: Update copyright years.
1696         (TARGET_PAGE_SIZE): Set to 0x1000.
1697         (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1698
1699 2002-06-08  Matt Thomas  <[email protected]>
1700
1701         * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1702
1703 2002-06-08  Alan Modra  <[email protected]>
1704
1705         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1706
1707 2002-06-08  Alan Modra  <[email protected]>
1708
1709         * Makefile.am: Run "make dep-am".
1710         * Makefile.in: Regenerate.
1711
1712         * armnetbsd.c: Replace CONST with const.
1713         * corefile.c: Likewise.
1714         * elf32-dlx.c: Likewise.
1715         * elf64-mips.c: Likewise.
1716         * mmo.c: Likewise.
1717         * ns32knetbsd.c: Likewise.
1718
1719         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1720         table is elf64-sparc.
1721
1722 2002-06-08  Thiemo Seufer <[email protected]>
1723
1724         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1725         Fix RELA addends to get not shifted in the result. Don't do special
1726         handling of R_MIPS_64 for NewABI.
1727
1728 2002-06-07  Alan Modra  <[email protected]>
1729
1730         * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1731         (NAME(aout,slurp_reloc_table)): Likewise.
1732         * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1733         * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1734         (xcoff_write_archive_contents_big): Likewise.
1735         (xcoff_generate_rtinit): Likewise.
1736         (xcoff_generate_rtinit): Likewise, and check error return.
1737         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1738         * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1739         (coff_get_normalized_symtab): Likewise.
1740         (coff_make_empty_symbol): Likewise.
1741         (bfd_coff_set_symbol_class): Likewise.
1742         * cofflink.c (coff_link_add_symbols): Likewise.
1743         * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1744         * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1745         (bfd_ecoff_write_accumulated_debug): Likewise.
1746         * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1747         * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1748         * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1749         * ieee.c (do_with_relocs): Use bfd_zalloc.
1750         * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1751         * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1752         (NAME(aout,slurp_reloc_table)): Likewise.
1753         (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1754         * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1755         * som.c (som_build_and_write_symbol_table): Likewise.
1756         (som_slurp_string_table): Likewise.
1757         (som_slurp_symbol_table): Likewise.
1758         (som_bfd_ar_write_symbol_stuff): Likewise.
1759         * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1760         * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1761         * tekhex.c (find_chunk): Likewise.  Get rid of unused "sname".
1762         * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1763         * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1764
1765 2002-06-07  Alan Modra  <[email protected]>
1766
1767         * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1768         "group" union.
1769         (elf_group_name): Update.
1770         (elf_group_id): Define.
1771         (bfd_elf_set_group_contents): Declare.
1772         * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1773         (set_group_contents): Rename to bfd_elf_set_group_contents.  Remove
1774         ATTRIBUTE_UNUSED from failedptrarg.  If elf_group_id is set, use
1775         that sym for the signature.
1776         (_bfd_elf_compute_section_file_positions): Don't call
1777         set_group_contents for "ld -r" case.
1778         (swap_out_syms): Use bfd_zalloc.
1779         * elflink.h (elf_link_add_archive_symbols): Likewise.
1780         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1781         (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1782
1783 2002-06-07  Alan Modra  <[email protected]>
1784
1785         * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1786         relocs in opd for non-shared too.
1787
1788 2002-06-06  Jeffrey Law <[email protected]
1789
1790         * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1791         relocations.
1792
1793 2002-06-06  Nick Clifton  <[email protected]>
1794
1795         * merge.c: Include libiberty.h.
1796         * elf-strtab.c: Include libiberty.h.
1797
1798 2002-06-06  Elias Athanasopoulos  <[email protected]>
1799
1800         * peXXigen.c (pe_print_idata): Remove unused variable.
1801
1802 2002-06-06  David Heine <[email protected]>
1803
1804         * elf.c (assign_file_positions_for_segments): Remove unallocated
1805         sections from the section to segment mapping for PT_LOAD segments.
1806         Update comment about empty loadable segments.
1807
1808 2002-06-06  Richard Sandiford  <[email protected]>
1809
1810         * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1811         is within the .stabstr section.
1812
1813 2002-06-06  Alan Modra  <[email protected]>
1814
1815         * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1816         are "const PTR", not "const PTR *".
1817         (bfd_elf32_swap_symbol_in): Likewise.
1818         (bfd_elf64_swap_symbol_in): Likewise.
1819         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1820         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1821         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1822         (elf_link_add_object_symbols): Likewise.
1823         (elf_link_record_local_dynamic_symbol): Likewise.
1824         (elf_link_input_bfd): Likewise.
1825         (elf_gc_mark): Likewise.
1826         (elf_reloc_symbol_deleted_p): Likewise.
1827         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1828         (mn10200_elf_relax_delete_bytes): Likewise.
1829         (mn10200_elf_symbol_address_p): Likewise.
1830         (mn10200_elf_get_relocated_section_contents): Likewise.
1831         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1832         (mn10300_elf_relax_section): Likewise.
1833         (mn10300_elf_relax_delete_bytes): Likewise.
1834         (mn10300_elf_symbol_address_p): Likewise.
1835         (mn10300_elf_get_relocated_section_contents): Likewise.
1836         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1837         (elf32_h8_relax_delete_bytes): Likewise.
1838         (elf32_h8_symbol_address_p): Likewise.
1839         (elf32_h8_get_relocated_section_contents): Likewise.
1840         * elf32-hppa.c (get_local_syms): Likewise.
1841         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1842         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1843         * elf32-sh.c (sh_elf_relax_section): Likewise.
1844         (sh_elf_relax_delete_bytes): Likewise.
1845         (sh_elf_get_relocated_section_contents): Likewise.
1846         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1847         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1848         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1849         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1850         * elf64-ppc.c (get_local_syms): Likewise.
1851         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1852         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1853
1854 2002-06-05  J"orn Rennecke <[email protected]>
1855
1856         * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1857
1858 2002-06-05  Alan Modra  <[email protected]>
1859
1860         * elf.c (group_signature): Swap in the whole symbol, and handle
1861         extracting section symbol names.
1862         (setup_group): Add comment.
1863         (set_group_contents): When called from objcopy or ld, arrange for
1864         section contents to be written.  Write group member output section
1865         indices to allow objcopy to reorganize sections.
1866         (_bfd_elf_copy_private_section_data): Copy group info.
1867
1868         * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1869         (bfd_elf32_swap_symbol_in): Update prototype.
1870         (bfd_elf64_swap_symbol_in): Likewise.
1871         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1872         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1873         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1874         (elf_link_add_object_symbols): Likewise.
1875         (elf_link_record_local_dynamic_symbol): Likewise.
1876         (elf_link_input_bfd): Likewise.
1877         (elf_gc_mark): Likewise.
1878         (elf_reloc_symbol_deleted_p): Likewise.
1879         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1880         (mn10200_elf_relax_delete_bytes): Likewise.
1881         (mn10200_elf_symbol_address_p): Likewise.
1882         (mn10200_elf_get_relocated_section_contents): Likewise.
1883         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1884         (mn10300_elf_relax_section): Likewise.
1885         (mn10300_elf_relax_delete_bytes): Likewise.
1886         (mn10300_elf_symbol_address_p): Likewise.
1887         (mn10300_elf_get_relocated_section_contents): Likewise.
1888         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1889         (elf32_h8_relax_delete_bytes): Likewise.
1890         (elf32_h8_symbol_address_p): Likewise.
1891         (elf32_h8_get_relocated_section_contents): Likewise.
1892         * elf32-hppa.c (get_local_syms): Likewise.
1893         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1894         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1895         * elf32-sh.c (sh_elf_relax_section): Likewise.
1896         (sh_elf_relax_delete_bytes): Likewise.
1897         (sh_elf_get_relocated_section_contents): Likewise.
1898         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1899         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1900         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1901         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1902         * elf64-ppc.c (get_local_syms): Likewise.
1903         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1904         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1905         * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1906         * elf64-alpha.c (alpha_elf_size_info): Likewise.
1907         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1908         * elf64-mips.c (mips_elf64_size_info): Likewise.
1909         * elf64-s390.c (s390_elf64_size_info): Likewise.
1910         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1911
1912 2002-06-05  Maciej W. Rozycki  <[email protected]>
1913
1914         * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1915         elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1916         elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1917         _bfd_mips_elf_ignore_discarded_relocs.
1918         elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1919
1920 2002-06-05  H.J. Lu <[email protected]>
1921
1922         * elfxx-mips.c (mips_elf_calculate_relocation): Call
1923         _bfd_elf_rel_local_sym for STT_SECTION relocations against
1924         the SEC_MERGE section.
1925
1926 2002-06-05  Alan Modra  <[email protected]>
1927
1928         * coff-alpha.c: Update copyright date.
1929         * coff-mips.c: Likewise.
1930         * xcoff-target.h: Likewise.
1931
1932         * bfd-in.h: Remove "taken from the source" comment.
1933         * libbfd-in.h: Likewise.
1934         * libcoff-in.h: Likewise.
1935         * bfd-in2.h: Regenerate.
1936         * libbfd.h: Regenerate.
1937         * libcoff.h: Regenerate.
1938
1939         * elf.c (bfd_elf_discard_group): Return true.
1940         * elf-bfd.h (bfd_elf_discard_group): Declare.
1941         * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1942         * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1943         * bfd.c (bfd_discard_group): Define.
1944         * targets.c (struct bfd_target): Add _bfd_discard_group.
1945         (BFD_JUMP_TABLE_LINK): Here too.
1946         * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1947         * aout-adobe.c (aout_32_bfd_discard_group): Define.
1948         * aout-target.h (MY_bfd_discard_group): Define.
1949         * aout-tic30.c (MY_bfd_discard_group): Define.
1950         * binary.c (binary_bfd_discard_group): Define.
1951         * bout.c (b_out_bfd_discard_group): Define.
1952         * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1953         * coffcode.h (coff_bfd_discard_group): Define.
1954         * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1955         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1956         * i386msdos.c (msdos_bfd_discard_group): Define.
1957         * i386os9k.c (os9k_bfd_discard_group): Define.
1958         * ieee.c (ieee_bfd_discard_group): Define.
1959         * ihex.c (ihex_bfd_discard_group): Define.
1960         * mmo.c (mmo_bfd_discard_group): Define.
1961         * nlm-target.h (nlm_bfd_discard_group): Define.
1962         * oasys.c (oasys_bfd_discard_group): Define.
1963         * ppcboot.c (ppcboot_bfd_discard_group): Define.
1964         * som.c (som_bfd_discard_group): Define.
1965         * srec.c (srec_bfd_discard_group): Define.
1966         * tekhex.c (tekhex_bfd_discard_group): Define.
1967         * versados.c (versados_bfd_discard_group): Define.
1968         * vms.c (vms_bfd_discard_group): Define.
1969         * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1970         * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1971         (aix5coff64_vec): Likewise.
1972         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1973
1974 2002-06-04  Jason Thorpe  <[email protected]>
1975
1976         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1977         (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1978         (elf32-sh64-com.lo): New dependency list.
1979         * Makefile.in: Regenerate.
1980         * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1981         (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1982         elf32-sh64-com.lo.
1983         * configure: Regenerate.
1984         * elf32-sh64.c (sh64_address_in_cranges)
1985         (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1986         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1987         (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1988         * elf32-sh64-com.c: ...here.  New file.
1989
1990 2002-06-04  Alan Modra  <[email protected]>
1991
1992         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1993         ATTRIBUTE_UNUSED on used params.
1994         * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1995         before calling bfd_section_from_elf_index on local syms.
1996         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1997
1998 2002-06-04  Jason Thorpe  <[email protected]>
1999
2000         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2001         (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2002         (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2003         (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2004         (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2005         * Makefile.in: Regenerate.
2006         * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2007         (sh64-*-netbsd*): New targets.
2008         * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2009         bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2010         * configure: Regenerate.
2011         * elf32-sh64-nbsd.c: New file.
2012         * elf64-sh64-nbsd.c: New file.
2013         * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2014         bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2015         bfd_elf64_sh64lnbsd_vec.
2016
2017 2002-06-04  Alan Modra  <[email protected]>
2018
2019         * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2020         (bfd_section_from_shdr): Likewise.  Set section name of group
2021         sections from signature.
2022         (group_signature): Split out from setup_group.  Ensure symbol table
2023         is available.
2024         (bfd_elf_discard_group): New function.
2025         (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2026         .gnu.linkonce* sections if they are members of a group.
2027         (set_group_contents): Set GRP_COMDAT flag.
2028         * section.c (bfd_discard_group): New function.
2029         * bfd-in.h (bfd_elf_discard_group): Declare.
2030         * bfd-in2.h: Regenerate.
2031         * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2032         (elf_linkonce_p): Define.
2033
2034 2002-06-04  Alan Modra  <[email protected]>
2035
2036         * elf.c (bfd_section_from_shdr): Make "name" const.
2037         * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2038         * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2039         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2040         * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2041         * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2042         * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2043         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2044         * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2045         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2046         * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2047         * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2048
2049 2002-06-03  Maciej W. Rozycki  <[email protected]>
2050
2051         * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2052         ABI.
2053
2054 2002-06-02  Kazu Hirata  <[email protected]>
2055
2056         * elf32-arc.c: Fix formatting.
2057         * elf32-arm.h: Likewise.
2058         * elf32-cris.c: Likewise.
2059         * elf32-dlx.c: Likewise.
2060         * elf32-hppa.c: Likewise.
2061         * elf32-i386.c: Likewise.
2062         * elf32-i386qnx.c: Likewise.
2063         * elf32-or32.c: Likewise.
2064         * elf32-s390.c: Likewise.
2065         * elf32-sh64.c: Likewise.
2066         * elf32-vax.c: Likewise.
2067         * elf32-xstormy16.c: Likewise.
2068         * elf64-alpha.c: Likewise.
2069         * elf64-mmix.c: Likewise.
2070         * elf64-ppc.c: Likewise.
2071         * elf64-s390.c: Likewise.
2072         * elf64-sh64.c: Likewise.
2073         * elf64-x86-64.c: Likewise.
2074
2075 2002-06-02  Richard Henderson  <[email protected]>
2076
2077         * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2078         null when there are no got entries for a symbol.
2079         (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2080         uninitialized variable warning.
2081
2082 2002-06-01  Richard Henderson  <[email protected]>
2083
2084         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2085         undefined symbols here.
2086         (elf64_alpha_relax_section): Do it here.  Also test for not
2087         defined in the current module.
2088         (elf64_alpha_relocate_section_r): Split out of ...
2089         (elf64_alpha_relocate_section): ... here.  Don't dereference
2090         NULL when looking up local got entries.
2091
2092 2002-06-01  Richard Henderson  <[email protected]>
2093
2094         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2095         symbols from JSR relaxation.
2096         (elf64_alpha_size_plt_section_1): New.
2097         (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2098         (elf64_alpha_size_rela_got_1): ... here.
2099         (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2100         (elf64_alpha_size_rela_got_section): ... here.
2101         (elf64_alpha_size_plt_section): New.
2102         (elf64_alpha_relax_section): Call them.
2103         (elf64_alpha_size_got_sections): Remove output_bfd arg.
2104         (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2105
2106 2002-06-01  Richard Henderson  <[email protected]>
2107
2108         * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2109         (elf64_alpha_relocate_section): Use them.  Reject LE TLS relocs
2110         in shared libraries.  Fix DTPRELHI and TPRELHI value.
2111         (INSN_ADDQ, INSN_RDUNIQ): New.
2112         (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2113         (elf64_alpha_relax_with_lituse): Return boolean.  Remove irelend
2114         argument.  Reject dynamic symbols.  Use LITUSE symbolic constants.
2115         (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2116         Handle GOTDTPREL and GOTTPREL relocations.
2117         (elf64_alpha_relax_gprelhilo): New.
2118         (elf64_alpha_relax_tls_get_addr): New.
2119         (elf64_alpha_relax_find_tls_segment): New.
2120         (elf64_alpha_relax_section): Handle TLS relocations.
2121         (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2122         (elf64_alpha_check_relocs): Set it.
2123
2124 2002-06-01  Richard Henderson  <[email protected]>
2125
2126         * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2127
2128         * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2129         check; don't suppress dynamic relocs for non-allocated sections.
2130
2131         * elf64-alpha.c: Remove dead code.
2132
2133 2002-05-31  Alan Modra  <[email protected]>
2134
2135         * bfd-in2.h: Regenerate.
2136         * libbfd.h: Regenerate.
2137         * po/SRC-POTFILES.in: Regenerate.
2138
2139         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2140         space for bss .plt.
2141
2142 2002-05-31  Graeme Peterson  <[email protected]>
2143
2144         * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2145         (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2146         Run "make dep-am".
2147         * Makefile.in: Regenerate.
2148         * config.bfd: Add i[3456]86-*-nto-qnx* support.
2149         * configure.in: Add bfd_elf32_i386qnx_vec support.
2150         * configure: Regenerate.
2151         * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2152         is_contained_by_filepos, and copy_private_bfd_data_p.
2153         * elf.c (assign_file_positions_for_segments): Call backend
2154         set_nonloadable_filepos.  Fix non-K&R call to _bfd_error_handler.
2155         (IS_CONTAINED_BY_FILEPOS): Define.
2156         (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2157         (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS.  Typo fix.
2158         Fix non-K&R call to _bfd_error_handler.
2159         (_bfd_elf_copy_private_section_data): Use backend
2160         copy_private_bfd_data_p.
2161         * elf32-i386.c: Don't include elfxx-target.h when
2162         ELF32_I386_C_INCLUDED is defined.
2163         * elf32-i386qnx.c: New QNX elf backend file.
2164         * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2165         elf_backend_is_contained_by_filepos, and
2166         elf_backend_do_copy_private_bfd_data.
2167         * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2168
2169 2002-05-31  Alan Modra  <[email protected]>
2170
2171         * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2172         Move other similar defines to start of file.
2173
2174 2002-05-30  Tom Rix  <[email protected]>
2175
2176         * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2177         * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2178
2179 2002-05-30  Richard Henderson  <[email protected]>
2180
2181         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2182         ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2183         (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2184         (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2185         (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2186         (struct alpha_elf_obj_tdata): Rename total_got_entries and
2187         n_local_got_entries to total_got_size and local_got_size.
2188         (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2189         (alpha_got_entry_size): New.
2190         (elf64_alpha_relax_with_lituse): Use it.
2191         (elf64_alpha_relax_without_lituse): Likewise.
2192         (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2193         (get_got_entry): New.
2194         (elf64_alpha_check_relocs): Handle TLS relocs.  Reorganize.
2195         (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2196         (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2197         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2198         (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2199         (elf64_alpha_calc_got_offsets): Likewise.
2200         (alpha_dynamic_entries_for_reloc): New.
2201         (elf64_alpha_calc_dynrel_sizes): Use it.
2202         (elf64_alpha_size_dynamic_sections): Likewise.
2203         (elf64_alpha_relocate_section): Handle TLS relocations.
2204         * reloc.c: Add Alpha TLS relocations.
2205         * bfd-in2.h, libbfd.h: Rebuild.
2206
2207 2002-05-29 Ralf Habacker <[email protected]>
2208
2209         * peXXigen.c (pe_print_idata): Remove double printed
2210         import table lines; add Bound-To comment.
2211
2212 2002-05-29  Matt Thomas  <[email protected]>
2213
2214         * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2215         (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2216         (elf32-vax.lo): New rule.
2217         * Makefile.in: Regenerate.
2218         * configure.in (bfd_elf32_vax_vec)
2219         (vaxnetbsd_vec): New vectors.
2220         * configure: Regenerate.
2221         * config.bfd (vax-*-netbsdelf*)
2222         (vax-*-netbsdaout*)
2223         (vax-*-netbsd*): New targets.
2224         * elf32-vax.c: New file.
2225         * reloc.c: Add VAX relocations.
2226         * bfd-in2.h: Regenerate.
2227         * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2228
2229 2002-05-29  Jason Thorpe  <[email protected]>
2230
2231         * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2232         and bfd_elf32_bigarm_vec to targ_selvecs.
2233
2234 2002-05-29  Ralf Habacker  <[email protected]>
2235
2236         * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2237         with auto-imported symbols.
2238
2239 2002-05-29  Adam Nemet  <[email protected]>
2240
2241         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2242         sections only record bfd.
2243         (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2244         * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2245         * bfd-in2.h: Regenerate.
2246
2247 2002-05-28  Nick Clifton  <[email protected]>
2248
2249         * syms.c (_bfd_stab_section_find_nearest_line): Move
2250         declaration and initialisation of saw_line and saw_func out of
2251         for loop.
2252
2253 2002-05-29  Alan Modra  <[email protected]>
2254
2255         * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2256         (bfd_elf64_get_symbol_info): Define.
2257         * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2258
2259 2002-05-29  Andrey Volkov  <[email protected]>
2260
2261         * cpu-h8300.c: Make default h8300 machine first in machine list.
2262
2263 2002-05-28  Kuang Hwa Lin <[email protected]>
2264
2265         * config.bfd: Added DLX configuraton.
2266         * Makefile.am: Added DLX configuraton.
2267         * configure.in: Added DLX configuraton.
2268         * archures.c: Add DLX architecure.
2269         * reloc.c: Add DLX relocs.
2270         * targets.c: Added DLX target vector.
2271         * configure: Regenerate.
2272         * Makefile.in: Regenreate.
2273         * bfd-in2.h: Regenreate.
2274         * elf32-dlx.c: New file: Support DLX target.
2275         * cpu-dlx.c: New file: Support DLX target.
2276
2277 2002-05-25  Alan Modra  <[email protected]>
2278
2279         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2280
2281         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2282         (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2283         strings to point inside function code sym string.
2284         (func_desc_adjust): Likewise.
2285         (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2286
2287 2002-05-24  Michal Ludvig  <[email protected]>
2288
2289         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2290         (elf64_x86_64_grok_psinfo): Added.
2291
2292 2002-05-24  TAMURA Kent <[email protected]>
2293
2294         * config.bfd: Add a target for i386-netbsdpe.
2295
2296 2002-05-24  Alan Modra  <[email protected]>
2297
2298         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2299         and is_func_descriptor.
2300         (func_desc_adjust): Hide function code sym in shared libs unless
2301         there is a matching exported function descriptor sym.
2302
2303 2002-05-23  Jakub Jelinek  <[email protected]>
2304
2305         * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2306         for symbols from SHF_TLS section.
2307         (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2308         (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2309         (map_sections_to_segments): Build PT_TLS segment if necessary.
2310         (assign_file_positions_for_segments): Likewise.
2311         (get_program_header_size): Account for PT_TLS segment.
2312         (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2313         SEC_THREAD_LOCAL sections to STT_TLS.
2314         * reloc.c: Add 386 and IA-64 TLS relocs.
2315         * section.c (SEC_THREAD_LOCAL): Define.
2316         (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2317         Remove.
2318         * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2319         (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2320         unconditionally.
2321         (struct elf_final_link_info): Add first_tls_sec.
2322         (elf_bfd_final_link): Set first_tls_sec.
2323         Compute elf_hash_table (info)->tls_segment.
2324         (elf_link_output_extsym): Handle STT_TLS symbols.
2325         (elf_link_input_bfd): Likewise.
2326         * syms.c (BSF_THREAD_LOCAL): Define.
2327         * bfd-in2.h: Rebuilt.
2328         * libbfd.h: Rebuilt.
2329         * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2330         elf_i386_mkobject, elf_i386_object_p): New functions.
2331         (elf_howto_table): Add TLS relocs.
2332         (elf_i386_reloc_type_lookup): Support TLS relocs.
2333         (elf_i386_info_to_howto_rel): Likewise.
2334         (struct elf_i386_link_hash_entry): Add tls_type.
2335         (struct elf_i386_obj_tdata): New.
2336         (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2337         New macros.
2338         (struct elf_i386_link_hash_table): Add tls_ldm_got.
2339         (link_hash_newfunc): Clear tls_type.
2340         (elf_i386_check_relocs): Support TLS relocs.
2341         (elf_i386_gc_sweep_hook): Likewise.
2342         (allocate_dynrelocs): Likewise.
2343         (elf_i386_size_dynamic_sections): Likewise.
2344         (elf_i386_relocate_section): Likewise.
2345         (elf_i386_finish_dynamic_symbol): Likewise.
2346         (bfd_elf32_mkobject, elf_backend_object_p): Define.
2347         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2348         dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2349         want_tprel, want_dtpmod, want_dtprel.
2350         (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2351         (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2352         R_IA64_LTOFF_TPREL22.
2353         (elf_code_to_howto_index): Add TLS relocs.
2354         (elfNN_ia64_check_relocs): Support TLS relocs.
2355         (allocate_global_data_got): Account for TLS .got data.
2356         (allocate_dynrel_entries): Account for TLS dynamic relocations.
2357         (elfNN_ia64_install_value): Supprt TLS relocs.
2358         (set_got_entry): Support TLS relocs.
2359         (elfNN_ia64_relocate_section): Likewise.
2360
2361 2002-05-23  Nick Clifton  <[email protected]>
2362
2363         * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2364         BLX reloc round the relocation up rather than down.
2365         * coff-arm.c (coff_arm_relocate_section): Likewise.
2366
2367 2002-05-21  H.J. Lu  ([email protected])
2368
2369         * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2370         definition.
2371
2372 2002-05-22  Alan Modra  <[email protected]>
2373
2374         * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2375         (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2376
2377 2002-05-22  Alan Modra  <[email protected]>
2378
2379         * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2380         unresolved relocs.
2381         (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2382
2383 2002-05-21  Thiemo Seufer <[email protected]>
2384
2385         * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2386         non-ELF targets.
2387
2388 2002-05-21  Thiemo Seufer <[email protected]>
2389
2390         * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2391         an error value.
2392         * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2393         return with false on error.
2394         (elf_link_input_bfd): Check reloc_emitter return value.
2395
2396 2002-05-21  Jason Thorpe  <[email protected]>
2397
2398         * config.bfd (armeb-*-netbsdelf*): New target.
2399
2400 2002-05-20  Alan Modra  <[email protected]>
2401
2402         * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2403         at the plt call stub.
2404
2405 2002-05-19  Thiemo Seufer <[email protected]>
2406
2407         * cpu-mips.c (mips_compatible): Don't try to check machine
2408         compatibility.
2409
2410 2002-05-18  Tom Rix  <[email protected]>
2411
2412         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out):  Fix C_FILE auxent.
2413
2414 2002-05-17  Alan Modra  <[email protected]>
2415
2416         * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2417         (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2418         we've already warned about an undefined symbol.  Report more
2419         detail on reloc errors.
2420
2421 2002-05-17  Alan Modra  <[email protected]>
2422
2423         * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2424         * configure.in: Invoke AM_INSTALL_LIBBFD.
2425         * Makefile.am (install-data-local): Revert 2002-05-13.  Move to..
2426         (install_libbfd): .. New target.
2427         (uninstall_libbfd): Likewise.
2428         (install-bfdlibLTLIBRARIES): Likewise.
2429         (uninstall-bfdlibLTLIBRARIES): Likewise.
2430         (bfdlibdir): New.
2431         (bfdincludedir): New.
2432         (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2433         * aclocal.m4: Regenerate.
2434         * configure: Regenerate.
2435         * Makefile.in: Regenerate.
2436
2437 2002-05-17  Stuart Balfour <[email protected]>
2438
2439         * hash.c (bfd_hash_lookup): Remove computation of len from inside
2440         hash loop.
2441
2442 2002-05-16  Nick Clifton  <[email protected]>
2443
2444         * config.bfd: Add targets for sh64-linux (little endian and
2445         big endian).
2446
2447 2002-05-15  Laurent Pinchart <[email protected]>
2448
2449         * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2450         is located in the same section as the import table.  Instead
2451         check, and if necessary load the section containing the thunk.
2452
2453 2002-05-15  Nick Clifton  <[email protected]>
2454
2455         * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2456         bfd_bread.
2457         (xcoff64_core_file_matches_executable_p): Replace bfd_read
2458         with bfd_bread.
2459
2460 2002-05-15  Alan Modra  <[email protected]>
2461
2462         * aix5ppc-core.c: Warning fixes.
2463         * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2464         * aout-target.h (MY_bfd_link_just_syms): Define.
2465         * aout-tic30.c (MY_bfd_link_just_syms): Define.
2466         * bfd.c (bfd_link_just_syms): Define.
2467         * binary.c (binary_bfd_link_just_syms): Define.
2468         * bout.c (b_out_bfd_link_just_syms): Define.
2469         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2470         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2471         * coffcode.h (coff_bfd_link_just_syms): Define.
2472         * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2473         (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2474         (_bfd_elf_link_just_syms): Declare.
2475         * elf.c (_bfd_elf_link_just_syms): New function.
2476         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2477         sections haven't already been discarded by the linker.
2478         * elflink.h (elf_link_add_object_symbols): Likewise for stab
2479         sections and SEC_MERGE sections.
2480         (elf_bfd_discard_info): Similarly here.
2481         * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2482         * i386msdos.c (msdos_bfd_link_just_syms): Define.
2483         * i386os9k.c (os9k_bfd_link_just_syms): Define.
2484         * ieee.c (ieee_bfd_link_just_syms): Define.
2485         * ihex.c (ihex_bfd_link_just_syms): Define.
2486         * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2487         (_bfd_generic_link_just_syms): Declare.
2488         * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2489         * linker.c (_bfd_generic_link_just_syms): New function.
2490         * mmo.c (mmo_bfd_link_just_syms): Define.
2491         * nlm-target.h (nlm_bfd_link_just_syms): Define.
2492         * oasys.c (oasys_bfd_link_just_syms): Define.
2493         * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2494         * som.c (som_bfd_link_just_syms): Define.
2495         * srec.c (srec_bfd_link_just_syms): Define.
2496         * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2497         (BFD_JUMP_TABLE_LINK): And here.
2498         * tekhex.c (tekhex_bfd_link_just_syms): Define.
2499         * versados.c (versados_bfd_link_just_syms): Define.
2500         * vms.c (vms_bfd_link_just_syms): Define.
2501         * libbfd.h: Regenerate.
2502         * bfd-in2.h: Regenerate.
2503
2504 2002-05-15  Thiemo Seufer <[email protected]>
2505
2506         * elf32-mips.c: Remove superfluous definitions copied from
2507         elfxx-mips.c.
2508         (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2509         SGIish vectors to check the special case.
2510         (mips_elf_hi16_reloc): Fix comment.
2511         (mips_elf_got16_reloc): Likewise.
2512         (_bfd_mips_elf32_gprel16_reloc): Likewise.
2513         (elf_reloc_map): Code cleanup.
2514         (mips_reloc_map): Add comment.
2515         (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2516         (mips_elf32_rtype_to_howto): Likewise.
2517         (mips_elf32_discard_info): Likewise.
2518         (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2519         lead to IRIX compatibility now.
2520
2521 2002-05-15  Thiemo Seufer <[email protected]>
2522
2523         * elfxx-mips.c: Call it IRIX, not Irix in comments.
2524
2525 2002-05-13  Jason Thorpe  <[email protected]>
2526
2527         * config.bfd (shle-*-netbsdelf*): Add target which includes
2528         sh64 support.
2529
2530 2002-05-13  David Edelsohn  <[email protected]>
2531
2532         * configure.in: Revert 2002-04-07.  Instead, auto-configure
2533         HAVE_ST_C_IMPL.
2534         * configure: Regenerate.
2535         * config.in: Regenerate.
2536         * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2537         or AIX_5_CORE.
2538
2539 2002-05-11  Federico G. Schwindt <[email protected]>
2540
2541         * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2542         corefiles as well.2
2543         * configure: Regenerate.
2544
2545 2002-05-13  Alan Modra  <[email protected]>
2546
2547         * Makefile.am (install-data-local): Install headers to
2548         $(exec_prefix)/include.
2549         * Makefile.in: Regenerate.
2550
2551 2002-05-11  Ralf Corsepius  <[email protected]>
2552             Daniel Jacobowitz  <[email protected]>
2553
2554         * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE.  Don't
2555         map BFD_RELOC_RVA.
2556
2557 2002-05-11  Federico G. Schwindt <[email protected]>
2558
2559         * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2560         hppa*-*-openbsd*): New targets.
2561         * configure.in (alpha*-*-openbsd*): Set COREFILE.
2562         * configure: Regenerate.
2563
2564 2002-05-10  Tom Rix  <[email protected]>
2565
2566         * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2567         xcoff64_ppc_relocate_section.
2568         * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2569         * libxcoff.h: Common xcoff_reloc_type function declaration.
2570
2571 2002-05-10  Alan Modra  <[email protected]>
2572
2573         * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2574         added in 2002-05-09 commit.
2575
2576         * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2577         don't look for stubs on all undefined syms.
2578
2579 2002-05-09  Alan Modra  <[email protected]>
2580
2581         * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2582         (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2583         pcrel_offset.
2584
2585         * elf32-i386.c (elf_howto_table): Comments.
2586         (elf_i386_relocate_section): Handle more relocs for relocatable
2587         linking and against SEC_MERGE sections.
2588
2589 2002-05-08  Alan Modra  <[email protected]>
2590
2591         * elf32-ppc.c (ppc_elf_create_got): New function.
2592         (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2593         _bfd_elf_create_dynamic_sections.  Correct .plt flags.
2594         (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2595         _bfd_elf_create_got_section.
2596
2597 2002-05-07  Alan Modra  <[email protected]>
2598
2599         * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2600         * elfxx-target.h (elf_backend_rela_normal): Define.
2601         (elfNN_bed): Init rela_normal.
2602         * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2603         for section symbols here if rela_normal.  Simplify abs section test.
2604         * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2605         return immediately.  Remove code handling relocatable linking.
2606         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2607         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2608         * elf32-i370.c (i370_elf_relocate_section): Likewise.
2609         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2610         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2611         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2612         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2613         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2614         * elf32-s390.c (elf_s390_relocate_section): Likewise.
2615         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2616         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2617         * elf64-s390.c (elf_s390_relocate_section): Likewise.
2618         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2619         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2620         * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2621         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2622         * elf-m10200.c (elf_backend_rela_normal): Define.
2623         * elf-m10300.c (elf_backend_rela_normal): Define.
2624         * elf32-fr30.c (elf_backend_rela_normal): Define.
2625         * elf32-i370.c (elf_backend_rela_normal): Define.
2626         * elf32-i860.c (elf_backend_rela_normal): Define.
2627         * elf32-m68k.c (elf_backend_rela_normal): Define.
2628         * elf32-mcore.c (elf_backend_rela_normal): Define.
2629         * elf32-openrisc.c (elf_backend_rela_normal): Define.
2630         * elf32-ppc.c (elf_backend_rela_normal): Define.
2631         * elf32-s390.c (elf_backend_rela_normal): Define.
2632         * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2633         * elf64-ppc.c (elf_backend_rela_normal): Define.
2634         * elf64-s390.c (elf_backend_rela_normal): Define.
2635         * elf64-x86-64.c (elf_backend_rela_normal): Define.
2636         * elfxx-ia64.c (elf_backend_rela_normal): Define.
2637         * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2638         * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2639
2640 2002-05-06  Nick Clifton  <[email protected]>
2641
2642         * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2643         'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2644
2645 2002-05-06  Alan Modra  <[email protected]>
2646
2647         * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2648         when not relocatable.  Fix reloc_emitter call for K&R.
2649
2650 2002-05-04  Alan Modra  <[email protected]>
2651
2652         * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2653         reloading local sym addend mistakenly removed in 2002-05-01 change.
2654
2655         * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2656         (read_abbrevs): Change "offset" param to bfd_vma.
2657         (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2658         Change "abbrev_offset" to bfd_vma.
2659         (read_indirect_string): Use correct conversion chars in error
2660         message format string, cast bfd_vma's to unsigned long.
2661         (read_abbrevs): Likewise.
2662         (read_attribute_value): Likewise.
2663         (decode_line_info): Likewise.
2664         (scan_unit_for_functions): Likewise.
2665         (parse_comp_unit): Likewise.
2666
2667 2002-05-04  Tom Rix  <[email protected]>
2668
2669         * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2670         (coff_swap_reloc_out): Same.
2671         * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2672         (xcoff_swap_reloc_out): Same.
2673         (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2674         case some 16 bit relocs. Add reloc value to output.
2675         (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2676         R_RBR. Improve names.
2677         (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2678         (bfd_xcoff_backend_data): Update with new reloc swap names.
2679         (bfd_pmac_xcoff_backend_data) : Same.
2680         * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2681         (xcoff64_swap_reloc_out): Same.
2682         (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2683         R_POS. Add reloc value to output.
2684         (xcoff64_howto_table): Move 64 bit R_POS to first entry.  Add 16
2685         bit R_RBR. Improve names, masks.
2686         (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2687         (bfd_xcoff_backend_data): Update with new reloc swap names.
2688         (bfd_xcoff_aix5_backend_data) : Same.
2689
2690 2002-05-04  Alan Modra  <[email protected]>
2691
2692         * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2693         bfd_count top_index, input_list, all_local_syms.
2694         (elf32_hppa_setup_section_lists): New function, split from
2695         elf32_hppa_size_stubs.
2696         (elf32_hppa_next_input_section): Likewise.
2697         (group_sections): Likewise.
2698         (get_local_syms): Likewise.
2699         (elf32_hppa_size_stubs): Adjust for split out functions.  Look for
2700         stubs on undefined syms too.
2701         (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2702         Only access htab elf fields when we have an elf hash table.
2703         * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2704         (elf32_hppa_next_input_section): Declare.
2705
2706 2002-05-04  Bob Byrnes  <[email protected]>
2707
2708         * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2709         _bfd_new_bfd.
2710
2711 2002-05-03  H.J. Lu  ([email protected])
2712
2713         * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2714         (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2715         (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2716         to hide a global symbol.
2717         (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2718         forced_local to true.
2719
2720 2002-05-02  Richard Henderson  <[email protected]>
2721
2722         * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2723         vs SHN_UNDEF to zero.
2724
2725 2002-05-02  Alan Modra  <[email protected]>
2726
2727         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2728         16 bit reloc.
2729         <R_PPC64_SECTOFF_DS>: Likewise.
2730         (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2731         SECTOFF reloc.
2732         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2733         (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2734         SECTOFF reloc.
2735
2736         * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2737         (ppc64_elf_ha_reloc): New function.
2738         (ppc64_elf_brtaken_reloc): New function.
2739         (ppc64_elf_sectoff_reloc): New function.
2740         (ppc64_elf_sectoff_ha_reloc): New function.
2741         (ppc64_elf_toc_reloc): New function.
2742         (ppc64_elf_toc_ha_reloc): New function.
2743         (ppc64_elf_toc64_reloc): New function.
2744         (ppc64_elf_unhandled_reloc): New function.
2745         (ppc64_elf_howto_raw): Use the above.
2746         <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2747         <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
2748         <R_PPC64_SECTOFF_DS>: Likewise.
2749         (IS_ABSOLUTE_RELOC): Update.
2750         (struct ppc_link_hash_table): Add have_undefweak.
2751         (ppc64_elf_link_hash_table_create): Init.
2752         (func_desc_adjust): Set have_undefweak.
2753         (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
2754         add the .sfpr blr when have_undefweak.
2755         (ppc64_elf_setup_section_lists): Check hash table flavour.
2756         (ppc64_elf_next_input_section): Move output_section->owner test to
2757         ppc64elf.em.
2758         (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2759         and relocatable test.  Return TOCstart and don't set elf_gp.
2760         (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2761         offset calculation.  Add assert on weak sym branch tweaks.
2762         * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2763         (ppc64_elf_toc): Declare.
2764         (ppc64_elf_next_input_section): Update.
2765
2766 2002-05-01  Alan Modra  <[email protected]>
2767
2768         * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2769         file_name.
2770
2771 2002-05-01  Alan Modra  <[email protected]>
2772
2773         * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2774         (ppc64_elf_relocate_section): Use them.  Don't look for plt calls
2775         on R_PPC64_ADDR24 relocs.  Require a nop or no link reg on plt
2776         call branches.  Correct undefined weak destination.
2777         (ppc64_elf_func_desc_adjust): Always create at least one blr in
2778         .sfpr, and correct case where either only savef* or restf* is
2779         needed.
2780
2781         Long branch stubs, multiple stub sections.
2782         * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2783         (ppc64_elf_next_input_section): Declare.
2784         * elf64-ppc.c: Move linker-only prototypes.
2785         (STUB_SUFFIX): Define.
2786         (enum ppc_stub_type): New.
2787         (struct ppc_stub_hash_entry): New.
2788         (struct ppc_branch_hash_entry): New.
2789         (struct ppc_link_hash_entry): Add stub_cache, oh.
2790         (struct ppc_link_hash_table): Add stub_hash_table etc.  Remove
2791         sstub.  Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2792         Rename plt_overflow to stub_error.
2793         (ppc_stub_hash_lookup): Define.
2794         (ppc_branch_hash_lookup): Define.
2795         (stub_hash_newfunc): New function.
2796         (branch_hash_newfunc): New function.
2797         (link_hash_newfunc): Init new fields.
2798         (ppc64_elf_link_hash_table_create): Likewise.
2799         (ppc64_elf_link_hash_table_free): New function.
2800         (ppc_stub_name): New function.
2801         (ppc_get_stub_entry): New function.
2802         (ppc_add_stub): New function.
2803         (create_linkage_sections): Use bfd_make_section_anyway.  Create
2804         .branch_lt and .rela.branch_lt sections.  Don't create .stub.
2805         (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2806         and set up for plt call stubs.  Link func and func desc syms.
2807         (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2808         (func_desc_adjust): Avoid hash lookup when func desc sym available
2809         via shortcut, and set links when processing.
2810         (ppc64_elf_hide_symbol): Likewise.
2811         (allocate_dynrelocs): Don't allocate stub section here.
2812         (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2813         Remove sstub code.
2814         (ppc_type_of_stub): New function.
2815         (build_one_stub): Delete.
2816         (ppc_build_one_stub): New function.
2817         (ppc_size_one_stub): New function.
2818         (ppc64_elf_setup_section_lists): New function.
2819         (ppc64_elf_next_input_section): New function.
2820         (group_sections): New function.
2821         (get_local_syms): New function.
2822         (ppc64_elf_size_stubs): Rewrite.
2823         (ppc64_elf_build_stubs): Rewrite.
2824         (ppc64_elf_relocate_section): Look up stub entry for REL24
2825         relocs.  Don't propagate REL14* to dynamic objects.  Look for long
2826         branch stubs if REL14* or REL24 relocs won't reach.
2827         (bfd_elf64_bfd_link_hash_table_free): Define.
2828
2829 2002-04-30  Mark Mitchell  <[email protected]>
2830
2831         * config.bfd: Add support for powerpc-*-windiss.
2832
2833 2002-04-30  Tom Rix  <[email protected]>
2834
2835         * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2836         symbol names into the hash table.
2837
2838 2002-04-28  Tom Rix  <[email protected]>
2839
2840         * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2841         calulating relocations.
2842         (xcoff_complain_overflow) : Function table for relocation errors.
2843         (xcoff_ppc_relocate_section): Use relocation and complain function
2844         tables.
2845         (xcoff_complain_overflow_unsigned_func): New complain function.
2846         (xcoff_complain_overflow_signed_func): Same.
2847         (xcoff_complain_overflow_bitfield_func): Same.
2848         (xcoff_complain_overflow_dont_func): Same.
2849         (xcoff_reloc_type_crel): New recot function.
2850         (xcoff_reloc_type_br): Same.
2851         (xcoff_reloc_type_ba): Same.
2852         (xcoff_reloc_type_toc): Same.
2853         (xcoff_reloc_type_rel): Same.
2854         (xcoff_reloc_type_neg): Same.
2855         (xcoff_reloc_type_pos): Same.
2856         (xcoff_reloc_type_fail): Same.
2857         (xcoff_reloc_type_noop): Same.
2858         * libxcoff.h : Declare common parts for xcoff64.
2859         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2860         and complain function tables.
2861
2862 2002-04-28  Alan Modra  <[email protected]>
2863
2864         * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2865         * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2866
2867 2002-04-26  Alan Modra  <[email protected]>
2868
2869         * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2870         * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2871
2872         * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2873         same as the output before calling elf_link_input_bfd.
2874
2875         * coffcode.h (coff_compute_section_file_positions): Set
2876         section_tail after shuffling section list.
2877
2878 2002-04-24  Christian Groessler <[email protected]>
2879
2880         * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2881         addresses are 23bit with a special layout, not plain 32bit
2882         values.  Prevent relocation of immediate values.
2883
2884 2002-04-24  Chris G. Demetriou  <[email protected]>
2885
2886         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2887         MIPS-16 ASE flags are set, print something to indicate that.
2888
2889 2002-04-23  Alan Modra  <[email protected]>
2890
2891         * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2892         under which a plt call stub is used.
2893         (final_link_relocate): Similarly.
2894         (allocate_plt_static): Clear h-plabel except when plt entry is
2895         exclusively used for a plabel.
2896         (allocate_dynrelocs): Use the above to simplify plt sizing.
2897         (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2898         (elf32_hppa_link_hash_table_create): Init.
2899         (BL22_RP): Define.
2900         (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2901         (elf32_hppa_check_relocs): Set has_22bit_branch.
2902
2903         * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2904         (final_link_relocate): Likewise.
2905
2906 2002-04-22  Jakub Jelinek  <[email protected]>
2907
2908         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2909         search table if some FDE is DW_EH_PE_aligned encoded either.
2910         (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2911
2912 2002-04-22  Richard Smith  <[email protected]>
2913             Jakub Jelinek  <[email protected]>
2914
2915         * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2916         (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2917         encoded personality.
2918         (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2919         for CIE/FDE removal.
2920
2921 2002-04-20  Tom Rix  <[email protected]>
2922
2923         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2924
2925 2002-04-20  Alan Modra  <[email protected]>
2926
2927         * archures.c (bfd_lookup_arch): Move the list order comment..
2928         (struct bfd_arch_info): ..to where it belongs.
2929         * bfd-in2.h: Regenerate.
2930
2931         * archures.c (bfd_lookup_arch): Add comment on list order.
2932         (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2933         * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2934         is always at head of list.
2935
2936 2002-04-18  Nick Clifton  <[email protected]>
2937
2938         * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2939         insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2940         definition of these functions for ARM_WINCE builds as they are
2941         not used.
2942         (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2943         for ARM_WINCE builds.
2944
2945 2002-04-18  Nick Clifton  <[email protected]>
2946
2947         * coff-arm.c (bfd_arm_process_before_allocation):
2948
2949 2002-04-17  J"orn Rennecke <[email protected]>
2950
2951         * cpu-sh.c (scan_mach): Delete.
2952         (arch_info_struct): Replace scan_mach with bfd_default_scan.
2953         (bfd_sh_arch): Likewise.
2954
2955 2002-04-16  Nick Clifton  <[email protected]>
2956
2957         * ihex.c (ihex_write_object_contents): Fix check for records
2958         crossing 64K boundaries.
2959
2960 2002-04-16  Alan Modra  <[email protected]>
2961
2962         * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2963         type rather than just assuming entries are ELF.
2964         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2965         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2966         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2967         * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2968         rather than elf_link_hash_entry.
2969
2970 2002-04-15  Richard Henderson  <[email protected]>
2971
2972         * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2973         n32 binaries.
2974
2975 2002-04-15  Michael Snyder  <[email protected]>
2976
2977         * opncls.c (bfd_close): Write contents if writeable.
2978         Minor formatting tidy-ups.
2979
2980 2002-04-15  Alan Modra  <[email protected]>
2981
2982         * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2983
2984 2002-04-12  Michael Snyder  <[email protected]>
2985
2986         * bfd-in.h (bfd_get_section_lma): New access macro.
2987         Minor white-space fix-up.
2988
2989 2002-04-12  Alan Modra  <[email protected]>
2990
2991         * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2992         header pad.
2993
2994 2002-04-09  DJ Delorie  <[email protected]>
2995
2996         * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2997
2998 2002-04-09  Casper S. Hornstrup <[email protected]>
2999
3000         * coffcode.h (coff_read_word): New.
3001         (coff_compute_checksum): New.
3002         (coff_apply_checksum): New.
3003         (coff_write_object_contents): Call coff_apply_checksum () to
3004         apply checksum to PE image.
3005
3006 2002-04-08  Randolph Chung  <[email protected]>
3007
3008         * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3009         (elf32_hppa_final_link): Split out sorting logic to..
3010         * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3011         (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3012
3013 2002-04-07  Andrew Cagney  <[email protected]>
3014
3015         * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3016         pattern.
3017         * configure: Re-generate.
3018
3019 2002-04-07  Andrew Cagney  <[email protected]>
3020
3021         * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3022         is greater or equal to 4.3.3.
3023         * configure: Regenerate.
3024         Fix PR gdb/344.
3025
3026 2002-04-05  Hans-Peter Nilsson  <[email protected]>
3027
3028         * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3029         R_CRIS_32_PCREL>: Fix typo in name.
3030         (cris_elf_check_relocs): Always create .rela.got here when
3031         R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3032         (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3033         assume it's created.
3034
3035 2002-04-04  Daniel Jacobowitz  <[email protected]>
3036
3037         * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3038         * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3039         define.
3040         * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3041         * bfd.c (bfd_link_hash_table_free): Define.
3042         * binary.c (binary_bfd_link_hash_table_free): Define.
3043         * bout.c (b_out_bfd_link_hash_table_free): Define.
3044         * coff-rs6000.c (rs6000coff_vec): Include
3045         _bfd_generic_link_hash_table_free.
3046         (pmac_xcoff_vec): Likewise.
3047         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3048         (aix5coff64_vec): Likewise.
3049         * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3050         * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3051         (bfd_elf32_bfd_link_hash_table_free): Define.
3052         * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3053         (bfd_elf32_bfd_link_hash_table_free): Define.
3054         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3055         define.
3056         * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3057         * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3058         * ieee.c (ieee_bfd_link_hash_table_free): Define.
3059         * ihex.c (ihex_bfd_link_hash_table_free): Define.
3060         * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3061         (_bfd_generic_link_hash_table_free): Add prototype.
3062         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3063         * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3064         * linker.c (_bfd_generic_link_hash_table_free): New function.
3065         * mmo.c (mmo_bfd_link_hash_table_free): Define.
3066         * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3067         * oasys.c (oasys_bfd_link_hash_table_free): Define.
3068         * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3069         * som.c (som_bfd_link_hash_table_free): Define.
3070         * srec.c (srec_bfd_link_hash_table_free): Define.
3071         * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3072         * versados.c (versados_bfd_link_hash_table_free): Define.
3073         * vms.c (vms_bfd_link_hash_table_free): New function.
3074         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3075
3076         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3077         instead of bfd_alloc.
3078         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3079         * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3080         * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3081         * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3082         * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3083         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3084         * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3085         * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3086         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3087         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3088         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3089         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3090         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3091         * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3092         * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3093         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3094         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3095         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3096         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3097         * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3098         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3099         * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3100         * m68klinux.c (linux_link_hash_table_create): Likewise.
3101         * sparclinux.c (linux_link_hash_table_create): Likewise.
3102         * sunos.c (sunos_link_hash_table_create): Likewise.
3103         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3104
3105         * targets.c: Add _bfd_link_hash_table_free to xvec.
3106
3107         * bfd-in2.h: Regenerate.
3108         * libbfd.h: Regenerate.
3109         * libcoff.h: Regenerate.
3110
3111 2002-04-04  Alan Modra  <[email protected]>
3112
3113         * dep-in.sed: Cope with absolute paths.
3114         * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3115         Run "make dep-am".
3116         * Makefile.in: Regenerate.
3117         * coff-arm.c: Fix copyright date.
3118         * cpu-h8300.c: Likewise.
3119         * cpu-i370.c: Likewise.
3120         * cpu-s390.c: Likewise.
3121         * cpu-mips.c: Likewise.
3122         * po/SRC-POTFILES.in: Regenerate.
3123
3124 2002-04-04  Thiemo Seufer <[email protected]>
3125
3126         * Makefile.am: Add elfxx-mips.c to the known backends.
3127         (elf32-mips.lo): remove dependency to coff/external.h.
3128         * Makefile.in: Regenerate.
3129         * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3130         Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3131         accordingly.
3132         * configure: Regenerate.
3133         * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3134         (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3135         (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3136         MIPS specific backend functions.
3137         * elf32-mips.c: Moved most code to elfxx-mips.c.
3138         (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3139         static.
3140         (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3141         (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3142         (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3143         (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3144         interface to allow selection of the right REL or RELA howto table.
3145         (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3146         static. Let it refuse n32 objects.
3147         (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3148         (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3149         (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3150         (elf32_mips_ignore_discarded_relocs): Rename from
3151         _bfd_elf32_mips_ignore_discarded_relocs.
3152         (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3153         (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3154         (elf_mips_howto_table_rela): Remove.
3155         * elf64-mips.c: Moved most code to elfxx-mips.c.
3156         (bfd_elf64_bfd_reloc_type_lookup): Make static.
3157         (mips_elf64_rtype_to_howto): New function.
3158         (mips_elf64_object_p): Likewise.
3159         (elf64_mips_irix_compat): Likewise.
3160         * elfxx-mips.c: New file containing common code merged together from
3161         elf32-mips.c and elf64-mips.c.
3162         * elfxx-mips.h: New file containing MIPS specific prototypes from
3163         elf-bfd.h.
3164         * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3165         elf_backend_mips_rtype_to_howto.
3166
3167 2002-04-04  Alan Modra  <[email protected]>
3168
3169         * srec.c (MAXCHUNK, Chunk): Revise comments.
3170         (srec_write_record): Correct buffer size.
3171         (srec_write_header): Do without intermediate buffer.
3172         (srec_write_section): Validate Chunk.
3173         (srec_write_terminator): Pass NULL instead of dummy buffer.
3174         (srec_write_symbols): Pass file and symbol names directly to
3175         bfd_bwrite so sprintf won't overflow buffer.
3176
3177 2002-04-03  Jakub Jelinek  <[email protected]>
3178
3179         * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3180         PC relative relocs against hidden symbols.
3181         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3182
3183 2002-04-03  Alan Modra  <[email protected]>
3184
3185         * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3186         LMAs, loop over segments until p_vaddr and p_memsz specify an
3187         extent enclosing the section.
3188
3189 2002-04-02  Nick Clifton  <[email protected]>
3190
3191         * ihex.c (ihex_write_object_contents): Do not allow records to
3192         cross a 64K boundary - wrap if necessary.
3193
3194 2002-04-01  Nathan Williams  <[email protected]>
3195
3196         * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3197         which caused the returned LWP ID to always be 0.
3198
3199 2002-04-01  Richard Henderson  <[email protected]>
3200
3201         * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3202         (elf32_sparc_relocate_section): Use it to figure out when to
3203         initialize .got entries.
3204         * elf64-sparc.c: Similarly.
3205
3206 2002-03-28  Alan Modra  <[email protected]>
3207
3208         * linker.c (link_action): Ignore duplicate warning syms.
3209         (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3210         * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3211         (elf_adjust_dynamic_symbol): Likewise.
3212         (elf_export_symbol): Likewise.
3213         (elf_link_find_version_dependencies): Likewise.
3214         (elf_link_assign_sym_version): Likewise.
3215         (elf_link_sec_merge_syms): Likewise.
3216         (elf_link_output_extsym): Likewise.
3217         (elf_gc_sweep_symbol): Likewise.
3218         (elf_gc_propagate_vtable_entries_used): Likewise.
3219         (elf_gc_smash_unused_vtentry_relocs): Likewise.
3220         (elf_gc_allocate_got_offsets): Likewise.
3221         (elf_collect_hash_codes): Likewise.
3222         * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3223         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3224         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3225         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3226         * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3227         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3228         (elf_cris_discard_excess_dso_dynamics): Likewise.
3229         * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3230         (mark_PIC_calls): Likewise.
3231         (allocate_plt_static): Likewise.
3232         (allocate_dynrelocs): Likewise.
3233         (readonly_dynrelocs): Likewise.
3234         * elf32-i386.c (allocate_dynrelocs): Likewise.
3235         (readonly_dynrelocs): Likewise.
3236         * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3237         * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3238         * elf32-mips.c (mips_elf_output_extsym): Likewise.
3239         (mips_elf_sort_hash_table_f): Likewise.
3240         (mips_elf_check_mips16_stubs): Likewise.
3241         * elf32-s390.c (allocate_dynrelocs): Likewise.
3242         (readonly_dynrelocs): Likewise.
3243         * elf32-sh.c (sh_elf_discard_copies): Likewise.
3244         * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3245         (xstormy16_relax_plt_realloc): Likewise.
3246         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3247         (elf64_alpha_output_extsym): Likewise.
3248         * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3249         * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3250         (mips_elf64_check_mips16_stubs): Likewise.
3251         (mips_elf64_output_extsym): Likewise.
3252         * elf64-ppc.c (func_desc_adjust): Likewise.
3253         (allocate_dynrelocs): Likewise.
3254         (readonly_dynrelocs): Likewise.
3255         * elf64-s390.c (allocate_dynrelocs): Likewise.
3256         (readonly_dynrelocs): Likewise.
3257         * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3258         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3259         (readonly_dynrelocs): Likewise.
3260         * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3261         * aoutx.h (aout_link_write_other_symbol): Likewise.
3262         * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3263         (_bfd_coff_write_global_sym): Likewise.
3264         * i386linux.c (linux_tally_symbols): Likewise.
3265         * m68klinux.c (linux_tally_symbols): Likewise.
3266         * sparclinux.c (linux_tally_symbols): Likewise.
3267         * pdp11.c (aout_link_write_other_symbol): Likewise.
3268         * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3269         * xcofflink.c (xcoff_build_ldsyms): Likewise.
3270         (xcoff_write_global_symbol): Likewise.
3271
3272         * cofflink.c (_bfd_coff_final_link): Formatting.
3273         * cpu-mips.c (mips_compatible): Make static, prototype.
3274         * elf32-i386.c (elf_i386_check_relocs): Formatting.
3275         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3276         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3277         * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3278         (mips_elf64_final_link): Likewise.
3279         * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3280         prototype.
3281
3282 2002-03-27  Nick Clifton  <[email protected]>
3283
3284         * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3285         (SWAP_OUT_RELOC_OFFSET): Define.
3286
3287 2002-03-27  Gregory Steuck <[email protected]>
3288
3289         * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3290         terminating NULL if empty symbol table.
3291         (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3292
3293 2002-03-26  H.J. Lu  ([email protected])
3294
3295         * elflink.h (elf_link_input_bfd): Revert the last change since
3296         the gcc exception handling isn't fixed yet.
3297
3298 2002-03-26  H.J. Lu  ([email protected])
3299
3300         * elflink.h (elf_link_input_bfd): Complain about relocations
3301         against local symbols in discarded sections.
3302
3303 2002-03-26  Alan Modra  <[email protected]>
3304
3305         * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3306
3307 2002-03-23  Alan Modra  <[email protected]>
3308
3309         * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3310         section file offset for !SEC_LOAD sections.
3311
3312 2002-03-21  Richard Earnshaw  <[email protected]>
3313
3314         * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3315         <case R_ARM_GOT>): Handle relocations to Thumb functions.
3316
3317 2002-03-21  Alan Modra  <[email protected]>
3318
3319         * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3320         Whitespace changes.
3321         * archive.c: Update copyright date.
3322         * bfd-in2.h: Regenerate.
3323         * libbfd.h: Regenerate.
3324         * Makefile.am: Run "make dep-am"
3325         * Makefile.in: Regenerate.
3326         * po/SRC-POTFILES.in: Regenerate.
3327
3328 2002-03-20  Daniel Jacobowitz  <[email protected]>
3329
3330         * dwarf2.c (struct funcinfo): Move up.
3331         (lookup_address_in_function_table): New argument function_ptr.
3332         Set it.
3333         (lookup_address_in_line_table): New argument function.  If function
3334         is non-NULL, use it to handle ``addr'' before the first line note of
3335         the function.
3336         (comp_unit_find_nearest_line): Update and swap calls to
3337         lookup_address_in_function_table and lookup_address_in_line_table.
3338         * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3339         N_SLINE encountered if we see an N_FUN before any N_SLINE.
3340
3341 2002-03-20  Tom Rix  <[email protected]>
3342
3343         * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3344         _bfd_xcoff_generic_stat_arch_elt.  Fix format check.
3345         * coff64-rs6000.c :  Use _bfd_xcoff_stat_arch_elt.
3346
3347 2002-03-19  Tom Rix  <[email protected]>
3348
3349         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3350         dynamic objects in archives.
3351
3352 2002-03-19  Hans-Peter Nilsson  <[email protected]>
3353
3354         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3355         STT_NOTYPE symbols to STT_OBJECT.
3356
3357 2002-03-18  Jan Hubicka  <[email protected]>
3358
3359         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3360
3361 2002-03-18  Tom Rix  <[email protected]>
3362
3363         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3364         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3365         * coff-rs6000 (do_pad) : New function for archive padding.
3366         (do_copy) : New function for object file copying in archives.
3367         (do_shared_object_padding) : New function for padding shared
3368         objects to their text section alignment in archives.
3369         (bfd_xcoff_ar_achive_set_magic) : Stub.
3370         (xcoff_write_armap_big) : Use do_copy and do_pad.
3371         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3372         do_copy and do_pad.
3373         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3374         bfd_xcoff_magic_number.
3375         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3376         fop.
3377         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3378         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3379         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3380         * rs6000-core.c : Update copyright date.
3381         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3382         csectpp.
3383         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3384         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3385         (coff_set_flags) : Use bfd_xcoff_magic_number.
3386         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3387         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3388         * Makefile.am : Same.
3389         * config.bfd : Same.
3390         * targets.c : Same.
3391         * configure : Regnerate.
3392         * Makefile.in : Same.
3393         * bfd-in2.h : Same.
3394
3395 2002-03-18  Nick Clifton  <[email protected]>
3396
3397         * po/fr.po: Updated version.
3398
3399 2002-03-18  Alan Modra  <[email protected]>
3400
3401         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3402         * libbfd.h: Regenerate.
3403         * archive.c (coff_write_armap): Pass on failures from
3404         bfd_write_bigendian_4byte_int.
3405
3406 2002-03-14  H.J. Lu <[email protected]>
3407
3408         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3409         error to bfd_error_nonrepresentable_section for reinit_array
3410         section in DSO.
3411
3412 2002-03-14  Nick Clifton  <[email protected]>
3413
3414         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3415         OR it in rather than replacing previously selected flags.
3416
3417         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3418         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3419
3420 2002-03-14  Alan Modra  <[email protected]>
3421
3422         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
3423         (N): Use the above.
3424         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
3425         ensure reloc size matches before calling elf_link_input_bfd.
3426         Add an assert to check reloc size when counting output relocs.
3427
3428 2002-03-14  Nick Clifton  <[email protected]>
3429
3430         * mmo.c (mmo_get_loc): Return NULL rather than false.
3431
3432 2002-03-13  Nick Clifton  <[email protected]>
3433
3434         * po/fr.po: Updated version.
3435
3436 2002-03-13  Alan Modra  <[email protected]>
3437
3438         * archures.c (bfd_default_compatible): Test bits_per_word.
3439         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
3440         bfd_default_compatible.
3441         * cpu-i370.c (i370_compatible): Likewise.
3442         * cpu-sparc.c (sparc_compatible): Likewise.
3443         * cpu-h8300.c (compatible): Test in->arch == out->arch.
3444
3445         * elflink.h: Formatting fixes.
3446         (elf_link_output_extsym): Merge undefined and undef weak cases.
3447
3448         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3449         when word size of input matches output word size.
3450
3451 2002-03-12  Andreas Jaeger  <[email protected]>
3452
3453         * cpu-i386.c (i386_compatible): New.  Use it instead of
3454         bfd_default_compatible.
3455
3456 2002-03-07  H.J. Lu  ([email protected])
3457
3458         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3459         as the type for bfd_reloc_val.
3460
3461 2002-03-05  John David Anglin  <[email protected]>
3462
3463         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3464         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3465         (elf_hppa_final_link_relocate): Correct relocations for indirect
3466         references to local data through the DLT.  Fix .opd creation for
3467         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3468         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
3469         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3470         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3471         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3472         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3473         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3474
3475 2002-03-05  Jakub Jelinek  <[email protected]>
3476
3477         * merge.c (_bfd_merge_sections): Don't segfault if there
3478         is nothing to merge due to GC.
3479
3480 2002-03-05  Alan Modra  <[email protected]>
3481
3482         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3483         symbols that have been forced local.
3484
3485         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3486         to output forced local syms for non-shared link.
3487         (elf_link_output_extsym): Tweak condition for calling backend
3488         adjust_dynamic_symbol so that previous behaviour is kept.
3489         Whitespace changes throughout file.
3490
3491 2002-03-04  H.J. Lu <[email protected]>
3492
3493         * elf.c (bfd_section_from_shdr): Handle special sections,
3494         .init_array, .fini_array and .preinit_array.
3495         (elf_fake_sections): Likewise.
3496
3497         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3498         DT entry only if the section is in output for .init_array,
3499         .fini_array and .preinit_array. Complain about .preinit_array
3500         section in DSO.
3501         (elf_bfd_final_link): Warn zero size for .init_array,
3502         .fini_array and .preinit_array sections.
3503
3504         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3505         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3506         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3507         .preinit_array.
3508
3509 2002-03-04  Alan Modra  <[email protected]>
3510
3511         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3512         * configure: Regenerate.
3513
3514 2002-03-02  Tom Rix  <[email protected]>
3515
3516         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3517         symbolic equiv.
3518         * coff-rs6000.c (xcoff_howto_table): Same.
3519
3520 2002-03-01  David Mosberger  <[email protected]>
3521
3522         * elflink.h (size_dynamic_sections): If section named
3523         ".preinit_array" exists, create DT_PREINIT_ARRAY and
3524         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
3525         ".init_array" and ".fini_array".
3526         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3527         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3528         DT_FINI_ARRAY.
3529
3530 2002-02-26  Andrew Macleod  <[email protected]>
3531
3532         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3533         dynsyms.
3534
3535 2002-02-25  Alan Modra  <[email protected]>
3536
3537         * elf64-hppa.h: Update copyright date.
3538
3539         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3540         (ppc64_elf_relocate_section): Don't generate power4 style branch
3541         hints for *_BRTAKEN and *_BRNTAKEN relocs.
3542
3543 2002-02-22  Jakub Jelinek  <[email protected]>
3544
3545         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3546         last patch.
3547         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3548
3549 2002-02-21  Andreas Jaeger  <[email protected]>
3550
3551         * elf64-x86-64.c: Major rework that introduces all recent changes
3552         to the x86-64 backend.  Get a closer match to elf32-i386.
3553         (struct elf64_x86_64_dyn_relocs): Rename from
3554         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
3555         all users.
3556         (struct elf64_x86_64_link_hash_table): Add short cuts to some
3557         sections.
3558         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3559         remove casts, initialize new hash members.
3560         (create_got_section): New.
3561         (elf64_x86_64_create_dynamic_sections): New.
3562         (elf64_x86_64_copy_indirect_symbol): New.
3563         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3564         relocs, .got or .relgot here but do it in allocate_dynrelocs.
3565         Reference count possible .plt and .got entries.  Don't test input
3566         section SEC_READONLY here to try to avoid copy relocs, and keep
3567         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
3568         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
3569         pointer to "sreloc" section in elf_section_data. Tweak condition
3570         under which .got created.  Report files with bad relocation
3571         section names.
3572         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3573         Reference count possible .plt entries.  Don't deallocate .got and
3574         .relgot space here.
3575         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
3576         do copy reloc processing for weakdefs.  Remove redundant casts and
3577         aborts.  Delay setting of vars until needed.  Move creation of
3578         dynamic symbols and allocation of .plt and .rela.plt to
3579         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
3580         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3581         (allocate_dynrelocs): New.
3582         (readonly_dynrelocs): New.
3583         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3584         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
3585         Zero out the dynamic allocated content space.
3586         (elf64_x86_64_discard_copies): Removed.
3587         (elf64_x86_64_relocate_section): Make use of dynamic section
3588         short-cuts.  Localise vars, and delay setting.  Better error
3589         reporting, replace BFD_ASSERT with abort.  Check
3590         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3591         regular object file and tread the weak definition as the normal
3592         one.  Don't discard relocs for undefweak or undefined symbols and
3593         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3594         relocs.
3595         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3596         symbols that have been forced local.  Use same test to decide if
3597         we can use a relative reloc for got as relocate_section.  Expand
3598         SHN_UNDEF comment.  Move expressions out of function calls.
3599         Replace BFD_ASSERT with abort.
3600         (bfd_elf64_bfd_final_link): Removed.
3601         (elf_backend_copy_indirect_symbol): Define.
3602
3603 2002-02-20  Tom Rix  <[email protected]>
3604
3605         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3606         (_bfd_xcoff_reloc_type_lookup): Use it.
3607         * coff64-rs6000.c (xcoff64_howto_table): Same.
3608         (xcoff64_reloc_type_lookup): Same.
3609
3610 2002-02-20  Peter Schauer  <[email protected]>
3611
3612         * osf-core.c (osf_core_vec):  OSF/1 (Digital Unix) core files are
3613         little endian.
3614
3615 2002-02-19  Martin Schwidefsky  <[email protected]>
3616
3617         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3618         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3619         * bfd-in2.h: Regenerate.
3620         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3621         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3622         with "s390:64-bit".
3623         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3624         (elf_s390_reloc_type_lookup): Likewise.
3625         (elf_s390_check_relocs): Likewise.
3626         (elf_s390_gc_sweep_hook): Likewise.
3627         (elf_s390_relocate_section): Likewise.
3628         (elf_s390_object_p): Use renamed architecture define.
3629         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3630
3631 2002-02-19  Frank Ch. Eigler  <[email protected]>
3632
3633         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
3634
3635 2002-02-19  Jakub Jelinek  <[email protected]>
3636
3637         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3638         absptr -> pcrel optimization for shared libs.
3639         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3640         library cannot be converted to pcrel.
3641         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3642         relative.
3643         * elf32-i386.c (elf_i386_relocate_section): If
3644         _bfd_elf_section_offset returned -2, skip, but make sure the
3645         relocation is installed.
3646         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3647         * elf32-cris.c (cris_elf_relocate_section): Likewise.
3648         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3649         * elf32-i370.c (i370_elf_relocate_section): Likewise.
3650         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3651         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3652         * elf32-s390.c (elf_s390_relocate_section): Likewise.
3653         * elf32-sh.c (sh_elf_relocate_section): Likewise.
3654         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3655         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3656         * elf64-s390.c (elf_s390_relocate_section): Likewise.
3657         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3658         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3659         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3660         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3661         _bfd_elf_section_offset returning -2 the same way as -1.
3662         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3663         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3664         and BFD_ASSERT.
3665         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3666
3667 2002-02-18  Tom Rix  <[email protected]>
3668
3669         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3670         (bfd_xcoff_size_dynamic_sections): Same.
3671         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3672         (bfd_xcoff_size_dynamic_sections): Same.
3673         * coff-rs6000.c (xcoff_generate_rtinit): Same.
3674         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3675         * libxcoff.h (struct xcoff_backend_data_rec): Same.
3676         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3677         * bfd-in2.h: Regenerate.
3678
3679 2002-02-18  Alan Modra  <[email protected]>
3680
3681         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3682         (struct ppc_link_hash_table): Add sfpr.
3683         (ppc64_elf_link_hash_table_create): Init it.
3684         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3685         .glink out to..
3686         (create_linkage_sections): ..here.  Make .sfpr too.
3687         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3688         dynobj early.
3689         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3690         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3691         ._restf* functions, and create as needed.
3692         (func_desc_adjust): Only force_local for shared libs.
3693
3694 2002-02-18  David O'Brien  <[email protected]>
3695
3696         * configure.in: Bump version number post 2.12 branching.
3697         * configure: Regenerate.
3698
3699 2002-02-17  Hans-Peter Nilsson  <[email protected]>
3700
3701         * mmo.c: Correct and improve comments.
3702         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3703         zero-pad.  Use input to fill up non-empty bfd buffer.
3704         (mmo_flush_chunk): New function.
3705         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3706         changed.  Don't emit location specifier if VMA is same as
3707         *LAST_VMAP after omitting leading zero contents.  Call
3708         mmo_flush_chunk before emitting location specifier.
3709         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3710         with mmo_write_loc_chunk calls.
3711         (mmo_internal_write_section): Call mmo_flush_chunk after
3712         mmo_write_chunk.
3713         (mmo_write_symbols_and_terminator): Move :Main to first position
3714         in symbol array.  Add faked one if it does not exist if there are
3715         other symbols.  Don't add it if there are no symbols at all.  Move
3716         out test for value of :Main from symbol loop.  Rename table
3717         fakemain to maintable and variable mainsym to fakemain.
3718
3719 2002-02-15  Richard Henderson  <[email protected]>
3720
3721         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3722         section with no got matches any got.  Simplify error generaion.
3723
3724 2002-02-15  Alan Modra  <[email protected]>
3725
3726         Support arbitrary length fill patterns.
3727         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3728         (_bfd_default_link_order): Remove bfd_fill_link_order code.
3729         Call default_data_link_order.
3730         (default_fill_link_order): Delete.
3731         (default_data_link_order): New function.
3732         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3733         of bfd_fill_link_order with bfd_data_link_order.
3734         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3735         * elf64-mips.c (mips_elf64_final_link): Likewise.
3736
3737         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3738         Correct value returned in "end" for "0x<non-hex>".
3739
3740 2002-02-14  Nick Clifton  <[email protected]>
3741
3742         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3743         (scan): Test against 'mach' field in info structure.
3744
3745 2002-02-14  Alan Modra  <[email protected]>
3746
3747         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3748
3749 2002-02-14  Matt Fredette  <[email protected]>
3750
3751         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3752         EF_M68000.
3753
3754 2002-02-13  Nick Clifton  <[email protected]>
3755
3756         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3757         non-zero physical addresses when adjusting the LMAs of new
3758         sections.
3759
3760 2002-02-12  John David Anglin  <[email protected]>
3761
3762         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3763         from _bfd_elf_hppa_gen_reloc_type.
3764         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3765         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3766         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3767         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3768
3769 2002-02-12  Alexandre Oliva  <[email protected]>
3770
3771         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3772         loading its contents if there's nothing to do in it.
3773
3774 2002-02-12  Alan Modra  <[email protected]>
3775
3776         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3777         64k boundary.
3778
3779         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3780         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3781         (ppc64_elf_finish_dynamic_sections): Set values for them.
3782
3783 2002-02-11  Michael Snyder  <[email protected]>
3784
3785         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3786         * elf.c (elfcore_grok_pstatus): Add prototype.
3787         (elfcore_grok_lwpstatus): Add prototype.
3788         (elfcore_write_lwpstatus): New function.
3789         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3790
3791 2002-02-11  Alexandre Oliva  <[email protected]>
3792
3793         * elf32-sh.c: Added missing prototypes.
3794         * elf32-sh64.c: Likewise.
3795         (sh_elf_align_loads): Mark unused args as such.
3796         * elf64-sh64.c: Added missing prototypes.
3797         (struct elf_sh64_link_hash_entry): Fix typo.
3798         (sh_elf64_relocate_section): Fix info argument passed to
3799         _bfd_elf_section_offset.
3800
3801 2002-02-11  Alan Modra  <[email protected]>
3802
3803         * Makefile.am: "make dep-am".
3804         * Makefile.in: Regenerate.
3805         * aclocal.m4: Regenerate.
3806         * config.in: Regenerate.
3807         * configure: Regenerate.
3808
3809 2002-02-10  Daniel Jacobowitz  <[email protected]>
3810
3811         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3812         variable warnings.
3813         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3814         comparison warning.
3815         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3816         cast warnings for the common case.
3817
3818 2002-02-10  Hans-Peter Nilsson  <[email protected]>
3819
3820         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3821         vectors.
3822         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3823         vectors.
3824
3825 2002-02-09  Richard Henderson  <[email protected]>
3826
3827         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3828         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3829         (elf64_alpha_relocate_section): Likewise.
3830         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3831         * bfd-in2.h, libbfd.h: Rebuild.
3832
3833 2002-02-09  Hans-Peter Nilsson  <[email protected]>
3834
3835         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3836         that base-plus-offset reloc accounting is consistent.
3837         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3838         up to date for undefined symbols.
3839
3840 2002-02-08  Eric Christopher  <[email protected]>
3841
3842         From Rainer Orth  <[email protected]>
3843
3844         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3845         sections for the O32 ABI.
3846
3847 2002-02-08  Chris Demetriou  <[email protected]>
3848
3849         * elf32-arm.h: Fix formatting of _("...").
3850         * elf32-d10v.c: Likewise.
3851         * elf32-m68k.c: Likewise.
3852         * elf32-mips.c: Likewise.
3853
3854 2002-02-08  Ivan Guzvinec <[email protected]>
3855
3856         * coff-or32.c: Fix compile time warning messages.
3857
3858 2002-02-08  Alexandre Oliva  <[email protected]>
3859
3860         Contribute sh64-elf.
3861         2002-01-23  Alexandre Oliva  <[email protected]>
3862         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3863         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3864         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3865         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3866         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3867         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3868         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3869         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3870         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3871         New relocs.
3872         * libbfd.h, bfd-in2.h: Rebuilt.
3873         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3874         (sh_reloc_map): Map them.
3875         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3876         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3877         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3878         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3879         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3880         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3881         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3882         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3883         datalabel_got_offset.
3884         (sh_elf_link_hash_newfunc): Initialize it.
3885         (sh_elf_relocate_section): Augment the scope of
3886         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
3887         GOT and GOTOFF handling to new SHmedia relocation types.  Support
3888         GOT_BIAS.
3889         (sh_elf_check_relocs): Likewise.
3890         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3891         PLT entries using movi_shori_putval.  Support GOT_BIAS.
3892         (sh_elf_finish_dynamic_sections): Likewise.
3893         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3894         relocation, it's now done by the caller.
3895         (GOT_BIAS): New.
3896         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3897         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3898         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3899         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3900         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3901         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3902         sh64_elf64_hash_table): New.
3903         (sh_elf64_howto_table): Introduce new relocs.
3904         (sh_elf64_info_to_howto): Accept new PIC relocs.
3905         (sh_elf64_relocate_section): Augment the scope of
3906         seen_stt_datalabel.  Support new PIC relocs.
3907         (sh_elf64_check_relocs): Support new PIC relocs.
3908         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3909         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3910         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3911         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3912         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3913         movi_shori_putval, movi_3shori_putval,
3914         sh64_elf64_create_dynamic_sections,
3915         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3916         sh64_elf64_size_dynamic_sections,
3917         sh64_elf64_finish_dynamic_symbol,
3918         sh64_elf64_finish_dynamic_sections): New.
3919         (elf_backend_create_dynamic-sections,
3920         bfd_elf64_bfd_link_hash_table_create,
3921         elf_backend_adjust_dynamic_symbol,
3922         elf_backend_size_dynamic_sections,
3923         elf_backend_finish_dynamic_symbol,
3924         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3925         elf_backend_plt_readonly, elf_backend_want_plt_sym,
3926         elf_backend_got_header_size, elf_backend_plt_header_size):
3927         Define.
3928         2001-05-16  Alexandre Oliva  <[email protected]>
3929         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3930         match official numbers and names; moved unmaching ones to the
3931         range 0xf2-0xff.
3932         * elf32-sh64.c, elf64-sh64.c: Likewise.
3933         2001-03-12  DJ Delorie  <[email protected]>
3934         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3935         sections.
3936         2001-03-12  DJ Delorie  <[email protected]>
3937         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3938         be aligned.
3939         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3940         2001-01-14  Hans-Peter Nilsson  <[email protected]>
3941         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3942         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3943         .cranges section with SEC_SORT_ENTRIES set.
3944         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3945         incoming sorted .cranges section.
3946         (sh64_bfd_elf_copy_private_section_data): New.
3947         (sh64_elf_final_write_processing): Only sort .cranges and modify
3948         start address if called by linker.
3949         2001-01-08  Ben Elliston  <[email protected]>
3950         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3951         Hans-Peter Nilsson's set bit 0 patch from       2001-01-06.
3952         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3953         2001-01-06  Hans-Peter Nilsson  <[email protected]>
3954         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3955         line.  Add comments before all entries.
3956         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3957         comment.
3958         (sh_elf64_reloc): Correct head comment.
3959         (sh_elf64_relocate_section): Correct spacing.
3960         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3961         instead call reloc_dangerous callback.
3962         <case R_SH_SHMEDIA_CODE>: New case.
3963         (sh_elf64_gc_mark_hook): Correct spacing.
3964         (sh_elf64_check_relocs): Ditto.
3965         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3966         New case.
3967         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3968         functions.
3969         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3970         clarify describing comment.  Add comments before all entries.
3971         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3972         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3973         2001-01-06  Hans-Peter Nilsson  <[email protected]>
3974         Sort .cranges section in final link.  Prepare to set bit 0 on
3975         entry address.
3976         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3977         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3978         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3979         .cranges section.
3980         (sh64_backend_section_from_shdr): New, to recognize
3981         SHT_SH5_CR_SORTED on incoming .cranges section.
3982         (elf_backend_section_from_shdr): Define.
3983         (sh64_elf_final_write_processing): Sort outgoing .cranges
3984         section.  (New, temporarily disabled:) Set bit 0 on entry address
3985         according to ISA type.
3986         (sh64_find_section_for_address): New.
3987         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3988         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3989         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
3990         bfd_malloc, not xmalloc.
3991         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
3992         global.
3993         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3994         temporarily disabled) setting bit 0 on entry address.
3995         (elf_backend_final_write_processing): Define.
3996         2001-01-05  Hans-Peter Nilsson  <[email protected]>
3997         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3998         be a proper relocation for PTA and PTB rather than a marker.
3999         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4000         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4001         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4002         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4003         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4004         Zero src_mask.
4005         * elf64-sh64.c: Ditto.
4006         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4007         * elf32-sh64.c: Include opcodes/sh64-opc.h
4008         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4009         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
4010         parameters.  No unused parameters.  Caller changed.
4011         <case R_SH_PT_16>: New case.
4012         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4013         * Makefile.in: Regenerate.
4014         2000-12-30  Hans-Peter Nilsson  <[email protected]>
4015         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4016         all code sections.
4017         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4018         (sh64_elf_merge_private_data): Ditto.
4019         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4020         to access stored section flags.
4021         (sh64_elf_final_write_processing): Return immediately unless
4022         called by linker.  Use sh64_elf_section_data (cranges) to get size
4023         of linker-generated cranges entries.
4024         (sh64_elf_copy_private_data): Add missing "return true".
4025         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4026         (sh_elf64_merge_private_data): Ditto.
4027         2000-12-19  Hans-Peter Nilsson  <[email protected]>
4028         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4029         elf64-sh64.c:sh64_elf_fake_sections.
4030         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4031         2000-12-18  Hans-Peter Nilsson  <[email protected]>
4032         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4033         (sh64_elf_final_write_processing): New.
4034         (elf_backend_final_write_processing): Define.
4035         (sh64_elf_fake_sections): Get header flags from tdata field.
4036         (sh64_elf_copy_private_data): Do not call
4037         sh64_elf_copy_private_data_internal, just copy e_flags field.
4038         (sh64_elf_merge_private_data): Do not call
4039         sh64_elf_copy_private_data_internal.
4040         2000-12-12  Hans-Peter Nilsson  <[email protected]>
4041         Remove EF_SH64_ABI64, let ELF size make difference.
4042         Remove SH64-specific BFD section flag.
4043         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4044         containing SHmedia through elf_section_data (asect)->tdata
4045         non-zero, not using a BFD section flag.
4046         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4047         (sh64_elf_merge_private_data): Similar.
4048         (elf_backend_section_flags): Don't define.
4049         (sh64_elf_backend_section_flags): Delete.
4050         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4051         not EF_SH64_ABI64.
4052         (sh_elf64_merge_private_data): Similar.
4053         * section.c (Section flags definitions): Don't define
4054         SEC_SH_ISA_SHMEDIA.
4055         (bfd-in2.h): Regenerate.
4056         2000-12-09  Hans-Peter Nilsson  <[email protected]>
4057         Make DataLabel references work with partial linking.
4058         * elf32-sh64.c: Fix formatting.
4059         (sh64_elf_link_output_symbol_hook): New.
4060         (elf_backend_link_output_symbol_hook): Define to
4061         sh64_elf_link_output_symbol_hook.
4062         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4063         undefined if partial linking.  Adjust sanity check.
4064         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4065         (elf_backend_link_output_symbol_hook): Define to
4066         sh64_elf64_link_output_symbol_hook.
4067         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4068         undefined if partial linking.  Adjust sanity check.
4069         2000-12-07  Hans-Peter Nilsson  <[email protected]>
4070         Implement semantics for inter-file DataLabel references.
4071         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4072         (sh64_elf64_add_symbol_hook): New.
4073         (sh_elf64_relocate_section): If passing an indirect symbol with
4074         st_type STT_DATALABEL on the way to a symbol with st_other
4075         STO_SH5_ISA32, do not bitor 1 to the relocation.
4076         (elf_backend_add_symbol_hook): Define to
4077         sh64_elf64_add_symbol_hook.
4078         * elf64-sh32.c: Tweak comments.
4079         (DATALABEL_SUFFIX): Define.
4080         (sh64_elf_add_symbol_hook): New.
4081         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4082         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4083         symbol with st_type STT_DATALABEL on the way to a symbol with
4084         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4085         2000-12-05  Hans-Peter Nilsson  <[email protected]>
4086         Pass through STT_DATALABEL.
4087         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4088         (elf_backend_get_symbol_type): Define.
4089         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4090         (elf_backend_get_symbol_type): Define.
4091         2000-11-30  Hans-Peter Nilsson  <[email protected]>
4092         * elf32-sh64.c: Tweak comments.
4093         (sh64_elf_copy_private_data_internal): Add prototype.
4094         (bfd_elf32_bfd_set_private_flags): Define.
4095         (sh64_elf_copy_private_data_internal): Compare machine name, not
4096         textual BFD target name, to check whether to copy section flag
4097         SHF_SH5_ISA32.
4098         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4099         Tweak section-contents-type-mismatch message.
4100         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4101         Validize reloc-types.
4102         * elf64-sh64.c: New file.
4103         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4104         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4105         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4106         Regenerate dependencies.
4107         * Makefile.in: Regenerate.
4108         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4109         bfd_elf64_sh64l_vec.
4110         * configure.in: Handle bfd_elf64_sh64_vec and
4111         bfd_elf64_sh64l_vec.
4112         * configure: Regenerate.
4113         * po/POTFILES.in: Regenerate.
4114         * po/bfd.pot: Regenerate.
4115         2000-11-29  Hans-Peter Nilsson  <[email protected]>
4116         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4117         anything else but EF_SH64 and EF_SH64_ABI64.
4118         (sh64_elf_merge_private_data): Emit error for anything else but
4119         EF_SH64 and EF_SH64_ABI64.
4120         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4121         from targ_selvecs.
4122         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4123         bfd_elf32_sh64l_vec as a temporary measure.
4124         * configure: Regenerate.
4125         2000-11-27  Hans-Peter Nilsson  <[email protected]>
4126         * cpu-sh.c (arch_info_struct): Include sh5 item
4127         unconditionalized.
4128         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4129         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4130         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4131         * elf32-sh64.c: Tweak comments.
4132         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4133         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
4134         (sh64_elf_copy_private_data_internal): Wrap long line.
4135         (sh64_elf_merge_private_data): Rewrite to allow objects from
4136         SH64 subsets to be linked together.
4137         (INCLUDE_SHMEDIA): Define.
4138         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4139         Parenthesize plus-expression inside or-expression.
4140         <global symbol>: Ditto.
4141         (sh_elf_set_mach_from_flags): Remove code refusing
4142         deleted EF_SH64_32BIT_ABI flag.
4143         2000-11-26  Hans-Peter Nilsson  <[email protected]>
4144         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4145         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4146         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4147         (sh_elf_relocate_section) <local symbol>: Or 1 in
4148         calculation of relocation if sym->st_other & STO_SH5_ISA32.
4149         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4150         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4151         relocation.
4152         2000-11-24  Hans-Peter Nilsson  <[email protected]>
4153         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4154         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4155         Regenerate dependencies.
4156         * Makefile.in: Regenerate.
4157         * archures.c: Add bfd_mach_sh5.
4158         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4159         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
4160         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4161         * configure: Regenerate.
4162         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4163         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4164         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4165         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4166         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4167         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4168         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4169         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4170         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4171         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4172         in item for SH5.
4173         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4174         for SHmedia relocs.
4175         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4176         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4177         shmedia_prepare_reloc, goto final_link_relocate if it returns
4178         non-zero, else fail as before.
4179         (sh_elf_set_mach_from_flags): Provide function only if not defined
4180         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
4181         (sh_elf_set_private_flags): Provide function only if not defined
4182         as a macro.
4183         (sh_elf_copy_private_data): Similar.
4184         (sh_elf_merge_private_data): Similar.
4185         * section.c (SEC_SH_ISA_SHMEDIA): New.
4186         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4187         * elf32-sh64.c: New file.
4188         * libbfd.h: Regenerate.
4189         * bfd-in2.h: Regenerate.
4190         * po/POTFILES.in: Regenerate.
4191         * po/bfd.pot: Regenerate.
4192         * bfd-in2.h: Regenerate.
4193         * libbfd.h: Regenerate.
4194
4195 2002-02-07  Daniel Jacobowitz  <[email protected]>
4196
4197         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4198         been included, not drag it in.
4199         * bfd-in2.h: Regenerate.
4200
4201 2002-02-06  H.J. Lu  ([email protected])
4202
4203         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4204         the mach and ISA fields if necessary.
4205
4206 2002-02-06  Nick Clifton  <[email protected]>
4207
4208         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4209         ARM architecture when an F_ARM_5 flag is detected, since we cannot
4210         be sure exactly which architecture this represents.
4211
4212 2002-02-05  Nick Clifton  <[email protected]>
4213
4214         * po/tr.po: Updated translation.
4215
4216 2002-02-05  Alan Modra  <[email protected]>
4217
4218         From Jimi X <[email protected]>
4219         * archures (bfd_mach_ppc64): Define.
4220         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4221         (bfd_powerpc_arch): Define.
4222         * bfd-in2.h: Regenerate.
4223         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4224         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4225         (bfd_powerpc_archs): Add default powerpc64 arch.
4226
4227 2002-02-05  Alan Modra  <[email protected]>
4228
4229         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4230         against section syms in readonly sections.  Don't do the global
4231         sym check if we find one.
4232         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4233         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4234         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4235         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4236         (elf_s390_grok_prstatus): Add missing prototype.
4237
4238 2002-02-04  Hans-Peter Nilsson  <[email protected]>
4239
4240         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4241         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4242         Call bfd_get_section_by_name only once.  Initialize
4243         bpodata->n_bpo_relocs_this_section.
4244         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4245         referring to DSOs.
4246         (bpo_reloc_request_sort_fn): Don't use difference of values as
4247         return-value.
4248
4249 2002-02-02  David O'Brien  <obrien@FreeBSD>
4250
4251         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
4252         version 4.5 and later the same as 5-CURRENT.
4253         * configure: Re-generate.
4254
4255 2002-02-02  Jason Thorpe  <[email protected]>
4256
4257         * config.bfd (hppa*-*-netbsd*): New target.
4258
4259 2002-01-31  Philipp Thomas  <[email protected]>
4260
4261         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4262         to front of message. Unify messages with elf32-arm.h. Use
4263         commas where neccessary.
4264         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4265         ERROR in messages. Unify messages with coff-arm.c. Correct
4266         VFP/FPA error message.
4267         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4268         APCS-32 for translation.
4269
4270 2002-02-01  Hans-Peter Nilsson  <[email protected]>
4271
4272         Perform on-demand global register allocation from
4273         R_MMIX_BASE_PLUS_OFFSET relocs.
4274         * elf64-mmix.c (struct bpo_reloc_section_info, struct
4275         bpo_reloc_request, struct bpo_greg_section_info): New.
4276         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4277         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4278         _bfd_mmix_check_all_relocs,
4279         _bfd_mmix_prepare_linker_allocated_gregs,
4280         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4281         (elf_mmix_howto_table): Correct src_mask for most relocs.
4282         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4283         case.
4284         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4285         case.  Fix typo in comment.  New label do_mmix_reloc.
4286         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4287         store first object file with a base-plus-offset reloc.  Call
4288         mmix_elf_check_common_relocs for the part common with mmo.
4289         (mmix_elf_final_link): Write out linker-allocated register
4290         contents section.
4291         (elf_backend_gc_sweep_hook): Define.
4292         (bfd_elf64_bfd_relax_section): Define.
4293
4294         * mmo.c: Don't include <ctype.h>
4295         (mmo_init): Correct init-once logic.
4296
4297 2002-02-01  Tom Rix  <[email protected]>
4298
4299         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4300
4301 2002-02-01  Alan Modra  <[email protected]>
4302
4303         * Makefile.am: Run "make dep-am"
4304         * Makefile.in: Regenerate.
4305
4306 2002-01-31  David O'Brien  <obrien@FreeBSD>
4307
4308         * configure.in: Recognize the differences in core files from FreeBSD
4309         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
4310         5-CURRENT.
4311         * configure: Regenerate.
4312
4313 2002-01-31  Ivan Guzvinec  <[email protected]>
4314
4315         * coff-or32.c: New file.
4316         * cpu-or32.c: New file.
4317         * elf32-or32.c: New file.
4318         * archures.c: Add support for or32.
4319         * targets.c: Add support for or32.
4320         * bfd-in2.h: Regenerate.
4321         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4322         coff_write_object_contents): Add support for or32.
4323         * config.bfd: Add target.
4324         * configure.in: Add support for or32.
4325         * configure: Regenerate.
4326         * Makefile.am: Add support for or32.
4327         * Makefile.in: Regenerate.
4328         * po/SRC-POTFILES.in: Add or32 files.
4329         * po/bfd.pot: Regenerate.
4330
4331 2002-01-31  Nick Clifton  <[email protected]>
4332             Don Lindsay  <[email protected]>
4333
4334         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4335         false' with a return of a bfd_reloc_ error code.
4336
4337 2002-01-31  Hans-Peter Nilsson  <[email protected]>
4338
4339         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4340         unexport unreferenced symbols when --export-dynamic.  Call
4341         _bfd_elf_strtab_delref when unexporting.
4342
4343 2002-01-30  Daniel Jacobowitz  <[email protected]>
4344
4345         * bfd-in.h: Include <stdbool.h> if it is available.
4346         * bfd-in2.h: Regenerated.
4347
4348 2002-01-31  Alan Modra  <[email protected]>
4349
4350         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4351         not go via the plt.
4352
4353 2002-01-30  Nick Clifton  <[email protected]>
4354
4355         * archures.c: Tidy up formatting of embedded comments.
4356         * bfd.c: Tidy up formatting of embedded comments.
4357         * bfd-in.h: Fix formatting of comments.
4358         * reloc.c: Tidy up formatting of ordinary & embedded comments.
4359         * section.c: Tidy up formatting of embedded comments.
4360         * syms.c: Tidy up formatting of embedded comments.
4361         * targets.c: Tidy up formatting of embedded comments.
4362
4363         * bfd-in2.h: Regenerate.
4364
4365 2002-01-30  Nick Clifton  <[email protected]>
4366
4367         * vms-tir.c (cmd_name): New function.
4368         (tir_cmd_name): New function.
4369         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4370         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4371         Fix formatting.
4372
4373         * peXXigen.c (pe_print_idata): Rearrange message to aid in
4374         translation.
4375         (pe_print_pdata):  Rearrange message to aid in translation.
4376
4377         * libbfd.c (warn_deprecated): Rearrange error message to aid in
4378         translation.
4379
4380         * ihex.c (ihex_write_object_contents): Fix spelling typo.
4381
4382         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4383
4384         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4385         message to aid in translation.
4386
4387         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4388         to aid in translation.
4389
4390         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4391
4392 2002-01-30  Philipp Thomas  <[email protected]>
4393
4394         * coff-arm.c, elf32-elf.h: Unify messages.
4395
4396 2002-01-30  Nick Clifton <[email protected]>
4397
4398         * po/sv.po: Updated translation.
4399
4400 2002-01-30  Philipp Thomas  <[email protected]>
4401
4402         * dwarf2.c (read_abbrev): Use full section name in error message.
4403         (decode_line_info): Likewise.
4404
4405         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4406         message.
4407
4408 2002-01-30  Alan Modra  <[email protected]>
4409
4410         * elf64-ppc.c (func_desc_adjust): Only provide missing function
4411         descriptor symbols for undefined function code syms.  Clear
4412         ELF_LINK_NON_ELF so that they can stay weak.
4413
4414 2002-01-29  Chris Demetriou  <[email protected]>
4415             Mitch Lichtenberg  <[email protected]>
4416
4417         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4418         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4419         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4420         generation.
4421         * bfd-in2.h: Regenerate.
4422
4423 2002-01-29  Chris Demetriou  <[email protected]>
4424
4425         * elf32-mips.c: Add additional comments about HI16 relocation
4426         processing.
4427         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4428         pc-relative relocations.  (Reverts change made on 2001-10-31.)
4429         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4430         for pc-relative relocations.
4431         (mips_elf_calculate_relocation): Add a comment about a kludge
4432         in the R_MIPS_GNU_REL_HI16 handling.
4433         (_bfd_mips_elf_relocate_section): Implement that kludge;
4434         adjust pc-relative HI16 relocation for difference in HI16 and
4435         LO16 addresses, since it can't easily be done in
4436         mips_elf_calculate_relocation.
4437
4438 2002-01-29  Martin Schwidefsky  <[email protected]>
4439
4440         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4441         relocations with PC32 relocations for undefined or weak symbols.
4442         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4443         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4444
4445 2002-01-28  Jason Thorpe  <[email protected]>
4446
4447         * elfcore.h (elf_core_file_p): Improve comment for last change.
4448
4449 2002-01-27  Daniel Jacobowitz  <[email protected]>
4450
4451         * configure: Regenerated.
4452
4453 2002-01-27  Jason Thorpe  <[email protected]>
4454
4455         * elfcore.h (elf_core_file_p): Set the machine architecture
4456         before processing the program headers.
4457
4458 2002-01-26  Hans-Peter Nilsson  <[email protected]>
4459
4460         * configure.in <64-bit configuration>: If using gcc, check and
4461         emit error for egcs-1.1.2.
4462         * configure: Regenerate.
4463
4464 2002-01-26  Egor Duda  <[email protected]>
4465
4466         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4467         as possible to avoid stack corruption.
4468
4469 2002-01-26  Richard Henderson  <[email protected]>
4470
4471         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4472         for non-allocated sections.
4473
4474 2002-01-25  Mark Kettenis  <[email protected]>
4475
4476         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4477         prstat.pr_reg even if it is a struct.
4478
4479 2002-01-25  Steve Ellcey <[email protected]>
4480
4481         * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4482
4483 2002-01-25  Philipp Thomas  <[email protected]>
4484
4485         * coffgen.c (coff_print_symbol): Don't mark info message
4486         for translation.
4487
4488 2002-01-25  Nick Clifton <[email protected]>
4489
4490         * po/fr.po: Updated translation.
4491         * po/es.po: Updated translation.
4492
4493 2002-01-25  Philipp Thomas  <[email protected]>
4494
4495         * coff-alpha.c (alpha_relocate_section): Unify warning message
4496         for GP relative relocations without GP defined.
4497         * coff-mips.c (mips_relocate_section): Likewise.
4498
4499 2002-01-25  Alan Modra  <[email protected]>
4500
4501         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4502         unsigned overflow when new_offset < old_offset.
4503
4504 2002-01-24  Philipp Thomas  <[email protected]>
4505
4506         * bfd.c (_bfd_abort): Fix typo.
4507
4508 2002-01-23  Richard Henderson  <[email protected]>
4509
4510         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4511         plt entries for undefweak symbols.
4512
4513 2002-01-23  Steve Ellcey <[email protected]>
4514
4515         * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4516         (bfd_elf64_ia64_hpux_big_vec): Ditto.
4517         (bfd_elf32_h8300_vec): Ditto.
4518
4519 2002-01-23  Alan Modra  <[email protected]>
4520
4521         * elf64-ppc.c: Remove stale part of ABI comment.
4522         (NO_OPD_RELOCS): Define.
4523         (ppc64_elf_check_relocs): Use it.
4524         (ppc64_elf_relocate_section): Here too.
4525         (build_one_stub): Don't point function syms at the stub.  Instead,
4526         hijack plt.offset.
4527         (ppc64_elf_relocate_section): Check whether REL24 relocs should
4528         really go to the stub.  Make all dynamic relocs in opd against
4529         locals.
4530         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4531         plt.offset.
4532
4533 2002-01-22  Richard Henderson  <[email protected]>
4534
4535         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4536
4537 2002-01-22  Alan Modra  <[email protected]>
4538
4539         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4540         TOC_BASE_OFF adjustment.
4541
4542         * Makefile.am: Run "make dep-am".
4543         * Makefile.in: Regenerate.
4544         * po/SRC-POTFILES.in: Regenerate.
4545
4546 2002-01-22  John David Anglin  <[email protected]>
4547
4548         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4549         host defines.
4550
4551 2002-01-21  Hans-Peter Nilsson  <[email protected]>
4552
4553         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4554         Check for and emit error if sgot is NULL at this point.
4555
4556 2002-01-21  Jason Thorpe  <[email protected]>
4557
4558         * config.bfd (ia64*-*-netbsd*): New target.
4559
4560 2002-01-21  Thomas Klausner <[email protected]>
4561
4562         * som.c (som_write_space_strings): Comment typo fix.
4563
4564 2002-01-21  Alan Modra  <[email protected]>
4565
4566         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4567         is_func_descriptor fields.
4568         (link_hash_newfunc): Init them.
4569         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4570         dot are candidates for plt entries.  When processing .opd relocs,
4571         set function descriptor strings to point inside function code
4572         string, and set new ppc_link_hash_entry fields.
4573         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4574         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4575         function descriptors.  It's now done in..
4576         (func_desc_adjust): New.
4577         (ppc64_elf_func_desc_adjust): New.
4578         (define elf_backend_always_size_sections): Define.
4579         (ppc64_elf_hide_symbol): New.
4580         (define elf_backend_hide_symbol): Define.
4581         (allocate_dynrelocs): Remove code looking up function descriptors
4582         as that has been done earlier.
4583         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4584         table.
4585         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
4586         up function descriptor.
4587         (build_one_stub): Look up the function code sym.  Check for
4588         invalid plt offsets.
4589         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4590         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4591
4592         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4593         boolean param.
4594         (_bfd_elf_link_hash_hide_symbol): Likewise.
4595         * elflink.h (elf_link_add_object_symbols): Adjust call to
4596         elf_backend_hide_symbol.
4597         (elf_fix_symbol_flags): Likewise.
4598         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4599         than bfd_alloc.
4600         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4601         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4602         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4603         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4604         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4605         and adjust to suit.
4606         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4607         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4608         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4609
4610 2002-01-18  Alan Modra  <[email protected]>
4611
4612         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4613         dynamic function descriptor symbol, not the associated function
4614         symbol.
4615
4616 2002-01-17  Eric Christopher  <[email protected]>
4617
4618         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4619
4620 2002-01-17  Nick Clifton  <[email protected]>
4621
4622         * po/bfd.pot: Regenerate.
4623         * po/fr.po: Regenerate.
4624
4625 2002-01-17  Alan Modra  <[email protected]>
4626
4627         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4628         Remove "Elf_Internal_Shdr *" param.
4629         (_bfd_mips_elf_section_from_bfd_section): Ditto.
4630         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4631         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4632         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4633         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4634         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4635         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4636         function to override special sections.  Remove hdr arg from
4637         backend call, and don't loop.
4638
4639 2002-01-16  Eric Christopher  <[email protected]>
4640
4641         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4642         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4643         relocations requiring gp0 and gp.
4644
4645 2002-01-16  Richard Earnshaw  <[email protected]>
4646
4647         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4648         EF_ARM_VFP_FLOAT.
4649         (elf32_arm_print_private_bfd_data): Likewise.
4650
4651 2002-01-16  Nick Clifton  <[email protected]>
4652
4653         * po/tr.po: Import new version.
4654
4655 2002-01-16  Alan Modra  <[email protected]>
4656
4657         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4658         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4659         (ORI_R0_R0_0): Correct.
4660
4661 2002-01-16  Alan Modra  <[email protected]>
4662
4663         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4664         when plt_not_loaded.
4665         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4666         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
4667         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4668         (ppc64_elf_glink_code): Delete.
4669         (PPC64_ELF_GLINK_SIZE): Delete.
4670         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4671         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4672         ORI_R0_R0_0): Define.
4673         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4674         (struct ppc_link_hash_table): Add sstub and plt_overflow.
4675         (ppc64_elf_link_hash_table_create): Init them.
4676         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4677         Don't copy to shared lib.
4678         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4679         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4680         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
4681         room for .stub and .glink code.
4682         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
4683         DT_PPC64_GLINK.
4684         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
4685         bfd_elf64_bfd_final_link.
4686         (bfd_elf64_bfd_final_link): Don't define.
4687         (ppc64_elf_size_stubs): New.
4688         (build_plt_stub): New.
4689         (build_one_stub): New.
4690         (ppc64_elf_build_stubs): New.
4691         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4692         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4693         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
4694         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4695         case output sections not separate.  Adjust DT_RELASZ to not
4696         include plt relocs.  Set reserved got entry.  Set got and plt
4697         entry size.
4698         (elf_backend_got_header_size): Set to 8.
4699         * elf64-ppc.h: New file.
4700
4701 2002-01-16  Alan Modra  <[email protected]>
4702
4703         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4704         sections, use bfd_section_list_remove.
4705         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4706         * elflink.h (elf_link_add_object_symbols): When removing all
4707         sections, use bfd_section_list_clear.
4708
4709 2002-01-15  Nick Clifton  <[email protected]>
4710
4711         * po/sv.po: New file: Swedish translation.
4712         * configure.in (ALL_LINGUAS): Add sv.
4713         * configure: Regenerate.
4714
4715 2002-01-15  Jakub Jelinek  <[email protected]>
4716
4717         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4718         * elf.c (merge_sections_remove_hook): New function.
4719         (_bfd_elf_merge_sections): Pass it as 3rd argument to
4720         _bfd_merge_sections.
4721         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4722         * libbfd.h: Rebuilt.
4723         * merge.c (_bfd_merge_sections): Add remove_hook argument.
4724         Call remove_hook if a SEC_EXCLUDE section is encountered.
4725
4726 2002-01-15  Nick Clifton  <[email protected]>
4727
4728         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4729         (xstormy16_reloc_map): Initialise new field with correct howto
4730         table.
4731         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4732         howto entry.
4733
4734 2002-01-10  Michael Snyder  <[email protected]>
4735
4736         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4737         (elfcore_write_pstatus): Use long instead of pid_t;
4738         * elf-bfd.h: Change prototypes to use long instead of pid_t;
4739
4740 2002-01-09  Jason Thorpe  <[email protected]>
4741
4742         * elf.c: Update copyright years.
4743         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4744         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
4745
4746 2002-01-08  Michael Snyder  <[email protected]>
4747
4748         Add capability to write corefile note sections, for gdb.
4749         * elf.c (elfcore_write_note): New function.
4750         (elfcore_write_prpsinfo): New function.
4751         (elfcore_write_prstatus): New function.
4752         (elfcore_write_pstatus): New function.
4753         (elfcore_write_prfpreg): New function.
4754         (elfcore_write_prxfpreg): New function.
4755         * elf-bfd.h: Add prototypes for above functions.
4756
4757 2002-01-08  Alexandre Oliva  <[email protected]>
4758
4759         * elf.c (elf_fake_sections): Propagate errors from
4760         elf_backend_fake_section.
4761
4762 2002-01-07  Jason Thorpe  <[email protected]>
4763
4764         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4765         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4766         (elf32-sh-nbsd.lo): New rule.
4767         * Makefile.in: Regenerate.
4768         * config.bfd (sh*le-*-netbsdelf*): New target.
4769         (sh*-*-netbsdelf*): New target.
4770         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4771         (bfd_elf32_shnbsd_vec): New vector.
4772         (bfd_elf32_shlnbsd_vec): New vector.
4773         * configure: Regenerate.
4774         * elf32-sh-nbsd.c: New file.
4775         * targets.c: Update copyright years.
4776         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4777         bfd_elf32_shnbsd_vec.
4778
4779 2002-01-07  Aldy Hernandez  <[email protected]>
4780
4781         * coff-rs6000.c (READ20): Use bfd_scan_vma.
4782
4783 2002-01-07  Geoffrey Keating  <[email protected]>
4784
4785         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4786         of a symbol in a section that will be deleted.
4787
4788 2002-01-07  Nick Clifton  <[email protected]>
4789
4790         * po/es.po: New file: Spanish translation.
4791         * configure.in (ALL_LINGUAS): Add es.
4792         * configure: Regenerate.
4793
4794 2002-01-06  Steve Ellcey  <[email protected]>
4795
4796         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4797         argument so we can handle HP-UX specially.
4798         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4799         (elfNN_hpux_backend_section_from_bfd_section): New for support
4800         of SHN_IA_64_ANSI_COMMON.
4801         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4802         (is_unwind_section_name): Add special HP-UX support.
4803         (elfNN_ia64_section_from_shdr): Add support for more sections.
4804         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4805         add support for more sections.
4806         (elfNN_ia64_additional_program_headers): Modify
4807         is_unwind_section_name call.
4808         (elfNN_ia64_modify_segment_map): Remove assumption that there is
4809         only one unwind section in segment.
4810
4811 2002-01-06  Alan Modra  <[email protected]>
4812
4813         * syms.c (_bfd_generic_make_empty_symbol): New function.
4814         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4815         _bfd_generic_make_empty_symbol.
4816         * libbfd.h: Regenerate.
4817         * bfd-in2.h: Regenerate.
4818         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4819         (hppabsd_core_get_symtab_upper_bound): Don't define.
4820         (hppabsd_core_get_symtab): Likewise.
4821         (hppabsd_core_print_symbol): Likewise.
4822         (hppabsd_core_get_symbol_info): Likewise.
4823         (hppabsd_core_bfd_is_local_label_name): Likewise.
4824         (hppabsd_core_get_lineno): Likewise.
4825         (hppabsd_core_find_nearest_line): Likewise.
4826         (hppabsd_core_bfd_make_debug_symbol): Likewise.
4827         (hppabsd_core_read_minisymbols): Likewise.
4828         (hppabsd_core_minisymbol_to_symbol): Likewise.
4829         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4830         Formatting fixes.
4831         * hpux-core.c: Similarly.
4832         * irix-core.c: Similarly.
4833         * osf-core.c: Similarly.
4834         * sco5-core.c: Similarly.
4835         * binary.c (binary_make_empty_symbol): Remove function, define as
4836         _bfd_generic_make_empty_symbol.
4837         * ihex.c (ihex_make_empty_symbol): Likewise.
4838         * mmo.c (mmo_make_empty_symbol): Likewise.
4839         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4840         * srec.c (srec_make_empty_symbol): Likewise.
4841         * versados.c (versados_make_empty_symbol): Likewise.
4842         * vms.c (_bfd_vms_make_empty_symbol): Remove.
4843         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4844         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4845         rather than _bfd_vms_make_empty_symbol.
4846         * vms-misc.c (new_symbol): Likewise.
4847
4848 2002-01-05  Alan Modra  <[email protected]>
4849
4850         * section.c (bfd_section_init): Remove unnecessary initialisations.
4851         (bfd_section_list_clear): New function.
4852         (bfd_section_list_remove, bfd_section_list_insert): New macros.
4853         (_bfd_strip_section_from_output): Use them.
4854         * coffcode.h (coff_set_alignment_hook): Likewise.
4855         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4856         * elf64-mips.c (mips_elf64_final_link): Likewise.
4857         * elf64-mmix.c (mmix_elf_final_link): Likewise.
4858         * sunos.c (sunos_add_dynamic_symbols): Likewise.
4859         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4860         * bfd-in2.h: Regenerate.
4861
4862         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4863         rather than doing our own section handling.  Clean up after errors
4864         with bfd_release and bfd_section_list_clear.  Handle unexpected
4865         flags.
4866         * aoutf1.h (sunos4_core_file_p): Likewise.
4867         * aix386-core.c (aix386_core_file_p): Likewise.
4868         * cisco-core.c (cisco_core_file_validate): Likewise.
4869         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4870         * trad-core.c (trad_unix_core_file_p): Likewise.
4871
4872         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
4873         with bfd_release and bfd_section_list_clear.
4874         * hpux-core.c (hpux_core_core_file_p): Likewise.
4875         * irix-core.c (irix_core_core_file_p): Likewise.
4876         * lynx-core.c (lynx_core_file_p): Likewise.
4877         * osf-core.c (osf_core_core_file_p): Likewise.
4878         * rs6000-core.c (rs6000coff_core_p): Likewise.
4879         * sco5-core.c (sco5_core_file_p): Likewise.
4880
4881         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4882         sign extension adjustments without conditionals.
4883
4884 2002-01-04  Jakub Jelinek  <[email protected]>
4885
4886         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4887         CIE at .eh_frame start is removed due to no FDEs referencing it.
4888
4889 2002-01-04  Jason Thorpe  <[email protected]>
4890
4891         * config.bfd (x86_64-*-netbsd*): New target.
4892         * configure.in (x86_64-*-netbsd*): Set COREFILE
4893         to netbsd-core.lo.
4894         * configure: Regenerated.
4895
4896 2002-01-03  Tom Rix  <[email protected]>
4897
4898         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4899         for recent bfd_make_section_anyway change.
4900
4901 2002-01-03  Nick Clifton  <[email protected]>
4902
4903         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4904         R_ARM_THM_PC11 reloc.
4905
4906 2002-01-02  Nick Clifton  <[email protected]>
4907
4908         * configure.in (LINGUAS): Add ja.
4909         * configure: Regenerate.
4910         * po/ja.po: Import from translation project's web site.
4911
4912 2002-01-02  Nick Clifton  <[email protected]>
4913
4914         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4915         messages to ease translation into other languages.
4916
4917 For older changes see ChangeLog-0001
4918 \f
4919 Local Variables:
4920 mode: change-log
4921 left-margin: 8
4922 fill-column: 74
4923 version-control: never
4924 End: