bfd/ChangeLog

   1 2003-10-14  Richard Sandiford  <rsandifo@redhat.com>
   2
   3         * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
   4
   5 2003-10-24  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
   8         hash table for real symbols.
   9
  10 2003-10-23  Michael Snyder  <msnyder@redhat.com>
  11
  12         * section.c (asection): Fix typo in comment.
  13
  14 2003-10-23  Alan Modra  <amodra@bigpond.net.au>
  15
  16         * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
  17         reloc symbol index to it.  Don't allow gd syms in shared libs
  18         to be optimized.
  19         (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
  20         (ppc64_elf_size_stubs): Likewise.
  21         (ppc64_elf_relocate_section): Check that tls relocs are only used
  22         with tls syms, and similarly for non-tls.  Correct symbol used
  23         when optimizing toc tls code.
  24
  25 2003-10-22  Nick Clifton  <nickc@redhat.com>
  26
  27         * peicode.h (coff_swap_scnhdr_in): Only remove padding when
  28         processing an executable.
  29
  30 2003-10-22  Jakub Jelinek  <jakub@redhat.com>
  31
  32         * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
  33         field changes.
  34         (_bfd_elf_link_assign_sym_version): Likewise.
  35         * elflink.h (size_dynamic_sections): Likewise.
  36
  37 2003-10-21  Alexandre Oliva  <aoliva@redhat.com>,
  38             Michael Snyder  <msnyder@redhat.com>
  39
  40         * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
  41         bfd_mach_sh4a_nofpu): New machine types.
  42         * bfd-in2.h: Rebuilt.
  43         * cpu-sh.c (compatible): Remove unused function.
  44         (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
  45         (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
  46         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
  47
  48 2003-10-21  Wouter van Heyst <wouter@vidicode.nl>
  49
  50         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
  51         describing mismatched formats involving the Maverick FP type.
  52
  53 2003-10-21  Anil Paranjpe  <anilp1@KPITCummins.com>
  54
  55         * binary.c (binary_object_p): Pass machine flag along with
  56         architecture.
  57
  58 2003-10-21  Thorsten Brehm  <brehm@gmx.net>
  59
  60         * archures.c (bfd_default_scan): Add support for mcf528x.
  61         * ieee.c (ieee_write_processor): Likewise.
  62
  63 2003-10-21  Peter Barada  <pbarada@mail.wm.sps.mot.com>
  64             Bernardo Innocenti  <bernie@develer.com>
  65
  66         * archures.c: Add MCF528x (MCFv4) support.
  67         * bfd/cpu-m68k.c (arch_info_struct): Likewise.
  68         * bfd-in2.h: Regenerate.
  69
  70 2003-10-20  Andrew Cagney  <cagney@redhat.com>
  71
  72         * targets.c: Replace "struct sec" with "struct bfd_section"
  73         * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
  74         * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
  75         * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
  76         * aout-tic30.c, aout-target.h:
  77         * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
  78
  79 2003-10-18  Hans-Peter Nilsson  <hp@bitrange.com>
  80
  81         Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
  82         * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
  83         (struct _mmix_elf_section_data): New member pjs.
  84         (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
  85         functions.
  86         (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
  87         (mmix_reloc_map): Ditto.
  88         (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
  89         (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
  90         (mmix_elf_perform_relocation): Ditto.  Don't mark parameter addr
  91         unused.
  92         (mmix_elf_check_relocs): Move early return to after
  93         mmix_elf_check_common_relocs call.
  94         (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
  95         (_bfd_mmix_before_linker_allocation): Rename from
  96         _bfd_mmix_prepare_linker_allocated_gregs.  All referers changed.
  97         Arrange to set the initial relaxable size of sections.
  98         (_bfd_mmix_after_linker_allocation): Rename from
  99         _bfd_mmix_finalize_linker_allocated_gregs.
 100         (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
 101         (bfd_elf64_get_section_contents): Define.
 102         * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
 103         * libbfd.h, bfd-in2.h: Regenerate.
 104
 105         * reloc.c (bfd_generic_relax_section): Default-set
 106         section->_cooked_size here.
 107         (bfd_generic_get_relocated_section_contents): Don't set it here.
 108         Explain why.
 109
 110 2003-10-17  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 111
 112         * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
 113         output section has been discarded.
 114
 115 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 116
 117         * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
 118         (h8300_reloc16_extra_cases): Likewise.
 119         (h8300_bfd_link_add_symbols): Likewise.
 120
 121 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
 122
 123         * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
 124         (h8300sn_info_struct): Likewise.
 125         (h8300hn_info_struct): Likewise.
 126
 127 2003-10-16  Pavel Roskin  <proski@gnu.org>
 128
 129         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
 130         for sections which lack size info.
 131
 132 2003-10-17  Danny Smith  <dannysmith@users.sourceforge.net>
 133
 134         * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
 135          mingw32.
 136
 137 2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>
 138
 139         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
 140         undefined patterns with '*'.
 141
 142 2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
 145         use the last CIE from a different section.
 146         (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
 147         size of the output section.
 148
 149 2003-10-07  Roland McGrath  <roland@redhat.com>
 150
 151         * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
 152         new section from p_align header field.
 153
 154 2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>
 155
 156         * elf32-xtensa.c (xtensa_read_table_entries): The external size
 157         of entry is 8 bytes.
 158
 159 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 160
 161         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
 162         with NAME##_canonicalize_symtab.
 163         * libcoff-in.h (coff_canonicalize_symtab): Update.
 164         * xsym.h (bfd_sym_canonicalize_symtab): Update.
 165         * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
 166         * coffgen.c (coff_canonicalize_symtab): Update.
 167         * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
 168         * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
 169         * ieee.c (ieee_vec): Update comment.
 170         * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
 171         * mmo.c (mmo_canonicalize_symtab): Update.
 172         * nlm-target.h (nlm_canonicalize_symtab): Update.
 173         * nlmcode.h (nlm_canonicalize_symtab): Update.
 174         * i386msdos.c (msdos_canonicalize_symtab): Update.
 175         * hp300hpux.c (MY (canonicalize_symtab)): Update.
 176         * oasys.c (oasys_canonicalize_symtab): Update.
 177         * som.c (som_canonicalize_symtab): Update.
 178         * pef.c (bfd_pef_canonicalize_symtab): Update.
 179         * nlmcode.h (nlm_canonicalize_symtab): Update.
 180         * xsym.c (bfd_sym_canonicalize_symtab): Update.
 181         * vms.c (vms_canonicalize_symtab): Update.
 182         * versados.c (versados_canonicalize_symtab): Update.
 183         * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
 184         * ieee.c (ieee_canonicalize_symtab): Update.
 185         * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
 186         * reloc.c: Update comment.
 187         * libaout.h (NAME(aout,canonicalize_symtab)): Update.
 188         * coff64-rs6000.c (aix5coff64_vec): Update.
 189         * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
 190         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
 191         * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
 192         * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
 193         * hp300hpux.c (MY_canonicalize_symtab): Update.
 194         * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
 195         * aout-tic30.c (MY_canonicalize_symtab): Update.
 196         * aout-target.h (MY_canonicalize_symtab): Update.
 197         * ppcboot.c (ppcboot_canonicalize_symtab): Update.
 198         * elf.c (_bfd_elf_canonicalize_symtab): Update.
 199         * elfcode.h (elf_canonicalize_symtab): Update.
 200         * ihex.c (ihex_canonicalize_symtab): Update.
 201         * tekhex.c (tekhex_canonicalize_symtab): Update.
 202         * binary.c (binary_canonicalize_symtab): Update.
 203         * srec.c (srec_canonicalize_symtab): Update.
 204
 205 2003-10-15  Kazu Hirata  <kazu@cs.umass.edu>
 206
 207         * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
 208
 209 2003-10-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 210
 211         * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
 212         relocations.
 213         (sh_elf_check_relocs): Likewise.
 214
 215         * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
 216         (sh64_elf_merge_symbol_attribute): New.
 217         * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
 218         (sh64_elf64_merge_symbol_attribute): New.
 219
 220 2003-10-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 221
 222         * elf-bfd.h (struct elf_backend_data): New function pointer member
 223         elf_backend_merge_symbol_attribute.
 224         * elflink.h (elf_link_add_object_symbols): Adjust call to
 225         elf_backend_merge_symbol_attribute if the backend defined it.
 226         * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
 227         (elfNN_bed): Add that to the initializer.
 228
 229 2003-10-14  Bob Wilson  <bob.wilson@acm.org>
 230
 231         * elf32-xtensa.c (get_is_linkonce_section): Delete.
 232         (xtensa_is_property_section, xtensa_is_littable_section): Use
 233         XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros.  Do not recognize
 234         linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
 235         (xtensa_get_property_section_name): Check section name instead of
 236         calling get_is_linkonce_section.  Remove unused bfd parameter.  Use
 237         XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros.  Never generate
 238         linkonce section names by appending ".xt.insn" or ".xt.lit".
 239         (xtensa_read_table_entries): Remove bfd argument in call to
 240         xtensa_get_property_section_name.  Free section name when done.
 241         (elf_xtensa_combine_prop_entries): Free leaking table.
 242
 243 2003-10-13  Richard Sandiford  <rsandifo@redht.com>
 244
 245         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 246         DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
 247         (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them.  Don't
 248         handle DT_MIPS_MSYM.  Set DT_RELSZ based on the number of relocations
 249         that were needed.
 250         (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
 251         (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
 252
 253 2003-10-13  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
 256         (bfd_elf64_ia64_after_parse): Likewise.
 257         * bfd-in2.h: Regenerated.
 258
 259         * elfxx-ia64.c (oor_ip): New.
 260         (oor_branch_size): Likewise.
 261         (bfd_elfNN_ia64_after_parse): Likewise.
 262         (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
 263         equals sizeof (oor_ip).
 264
 265 2003-10-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 266
 267         * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
 268         renumbering of some relocation numbers.
 269
 270 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 271
 272         * coff-sh.c: Move definition of MAP and guard more code with
 273         COFF_IMAGE_WITH_PE.
 274
 275         * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
 276         * bfd-in2.h: Regenerate.
 277
 278 2003-10-10  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         * Makefile.am: Run "make dep-am".
 281         * Makefile.in: Regenerate.
 282         * doc/Makefile.in: Likewise.
 283
 284 2003-10-09  H.J. Lu  <hongjiu.lu@intel.com>
 285
 286         * cofflink.c: Include "safe-ctype.h".
 287         (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
 288
 289 2003-10-08  Dave Brolley  <brolley@redhat.com>
 290         On behalf of Michael Snyder  <msnyder@redhat.com>
 291
 292         * archures.c: Add FRV fr550 machine.
 293         * cpu-frv.c: Ditto.
 294         * elf32-frv.c: Ditto.
 295         * bfd-in2.h: Regenerate.
 296
 297 2003-10-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 298
 299         * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
 300         for non-SGI N64 ABI. Improve code consitency.
 301
 302 2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
 303
 304         * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
 305         rightshift to 2.
 306
 307 2003-10-07  Nathan Sidwell  <nathan@codesourcery.com>
 308
 309         * libbfd-in.h (_bfd_link_section_stabs): Add string offset
 310         parameter.
 311         * cofflink.c (coff_link_add_symbols): Deal with split stab
 312         sections.
 313         * elflink.h (elf_link_add_object_symbols): Deal with split stab
 314         sections.
 315         * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
 316         * libbfd.h: Regenerated.
 317
 318         * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
 319         overflow, set reloc start position to after the count
 320         reloc. Subtract one from num relocs. Give error on 0xffff relocs
 321         and no overflow.
 322         * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
 323         overflow.
 324         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
 325         0xffff.
 326
 327 2003-10-06  H.J. Lu  <hongjiu.lu@intel.com>
 328
 329         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
 330         last CIE/FDE if needed.
 331
 332 2003-10-06  Nick Clifton  <nickc@redhat.com>
 333
 334         * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
 335         BFD64 is enabled.
 336
 337 2003-10-06  Matt Thomas <matt@3am-software.com>
 338
 339         * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
 340
 341 2003-10-06  Robert Millan  <robertmh@gnu.org>
 342
 343         * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
 344         * config.bfd: Likewise.
 345         * configure: Regenerate.
 346
 347 2003-10-04  Christian Groessler  <chris@groessler.org>
 348
 349         * coff-z8k.c (extra_case): Fix displacement length check for R_JR
 350         and R_CALLR.
 351
 352 2003-10-04  Stephane Carrez  <stcarrez@nerim.fr>
 353
 354         * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
 355         * elf32-m68hc11.c: Likewise.
 356         * elf32-m68hc12.c: Likewise.
 357         * elf32-m68hc1x.h: Likewise.
 358
 359 2003-10-04  Stephane Carrez  <stcarrez@nerim.fr>
 360
 361         * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
 362         of flags between HC12 and HCS12.
 363
 364 2003-10-04  Bryce McKinlay  <bryce@mckinlay.net.nz>
 365
 366         * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
 367         which become empty after merging.
 368
 369 2003-09-30  Jakub Jelinek  <jakub@redhat.com>
 370
 371         * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
 372         R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
 373
 374 2003-09-30  Chris Demetriou  <cgd@broadcom.com>
 375
 376         * archures.c (bfd_mach_mipsisa64r2): New define.
 377         * bfd-in2.h: Regenerate.
 378         * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
 379         * cpu-mips.c (I_mipsisa64r2): New enum value.
 380         (arch_info_struct): Add entry for I_mipsisa64r2.
 381         * elfxx-mips.c (_bfd_elf_mips_mach)
 382         (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
 383         (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
 384         (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
 385
 386 2003-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 387
 388         * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
 389         Handle SHN_IA_64_ANSI_COMMON.
 390         (elf_backend_section_from_bfd_section): Defined.
 391
 392 2003-09-26  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         * elflink.c (elf_link_read_relocs_from_section): Add an argument
 395         of a pointer to section. Check bad symbol index.
 396         (_bfd_elf_link_read_relocs): Modify calls to
 397         elf_link_read_relocs_from_section.
 398
 399 2003-09-23  DJ Delorie  <dj@redhat.com>
 400
 401         * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
 402         R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
 403         R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
 404         R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
 405         R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
 406         R_SH_PSHA, R_SH_PSHL added.
 407         (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
 408         (sh_elf_relocate_section): Support new relocs.
 409
 410 2003-09-23  Bob Wilson  <bob.wilson@acm.org>
 411
 412         * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
 413         dynamic relocation offsets.
 414
 415 2003-09-23  Alan Modra  <alan@modra.org>
 416
 417         * simple.c (bfd_simple_get_relocated_section_contents): Free the
 418         hash table using _bfd_generic_link_hash_table_free.
 419
 420 2003-09-23  Alan Modra  <alan@modra.org>
 421
 422         * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix".  Change
 423         type of prefix_length and suffix_length to int.  Rename "attributes"
 424         to "attr".  Comment.
 425         (_bfd_elf_get_sec_type_attr): Update prototype.
 426         * elf.c (get_special_section): Rewrite.
 427         (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
 428         attr and type pointers.
 429         (_bfd_elf_new_section_hook): Adjust for above.
 430         (special_sections): Merge suffix with prefix.  Set
 431         prefix_length for all entries.  Set suffix_length appropriately.
 432         * elf32-m32r.c (m32r_elf_special_sections): Likewise.
 433         * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
 434         * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
 435         * elf32-mcore.c (mcore_elf_special_sections): Likewise.
 436         * elf32-sh64.c (sh64_elf_special_sections): Likewise.
 437         * elf32-v850.c (v850_elf_special_sections): Likewise.
 438         * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
 439         * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
 440         * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
 441         * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
 442         * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
 443         * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
 444         * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
 445         * elf32-ppc.c (ppc_elf_special_sections): Likewise.  Fix .plt flags.
 446
 447 2003-09-21  Daniel Jacobowitz  <drow@mvista.com>
 448
 449         * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
 450         ->got if the section already exists.
 451
 452 2003-09-19  Nathan Sidwell  <nathan@codesourcery.com>
 453
 454         * dwarf2.c (decode_line_info): Cope with an initially empty
 455         filename table.
 456
 457 2003-09-18  H.J. Lu  <hongjiu.lu@intel.com>
 458
 459         * acinclude.m4: Include ../config/accross.m4.
 460         * aclocal.m4: Regenerated.
 461
 462         * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
 463         or long long.
 464         (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
 465         (host64): Remove if HOST_64BIT_TYPE is set to long.
 466
 467         * configure.in (HOST_64BIT_TYPE): Set according to the size of
 468         long and long long.
 469         (HOST_U_64BIT_TYPE): Likewise.
 470         (host64): Likewise.
 471         * configure: Regenerated.
 472
 473 2003-09-19  Alan Modra  <amodra@bigpond.net.au>
 474
 475         * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
 476         since some ABIs round up the size of the struct.
 477
 478 2003-09-18  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         * elflink.c (_bfd_elf_merge_symbol): Allow type change if
 481         the old symbol is undefined and the new symbol is defined.
 482
 483 2003-09-18  Andreas Schwab  <schwab@suse.de>
 484
 485         * simple.c (bfd_simple_get_relocated_section_contents): Use
 486         _bfd_generic_link_hash_table_create instead of
 487         bfd_link_hash_table_create.
 488
 489 2003-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 490
 491         * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
 492         started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
 493
 494 2003-09-10  John David Anglin   <dave.anglin@nrc-cnrc.nrc.ca>
 495             Randolph Chung      <randolph@tausq.org>
 496
 497         * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
 498         hppa_link_hash_newfunc, hppa_build_one_stub,
 499         elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
 500         allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
 501         elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
 502         for generating import stubs for calls to statically linked PIC
 503         functions.
 504         (hppa_type_of_stub): Don't generate an import stub for calls to
 505         statically linked pic functions.  Generate import stubs for calls
 506         in a shared object, to functions not in a regular file, and to
 507         defined weak functions.  Add new argument INFO.
 508         (hppa_build_one_stub): Don't undef ADDIL_DP.
 509         (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
 510         (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
 511         (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
 512         non-shared link.  Convert instructions that use the the linkage table
 513         pointer, or a facsimile thereof, to use the global data pointer when
 514         the reloc has been changed.
 515
 516 2003-09-08  Joel Brobecker  <brobecker@gnat.com>
 517
 518         * archures.c: Add new machine names for hppa.
 519         * bfd-in2.h: Regenerate.
 520         * cpu-hppa.c: Use the new machine names.
 521
 522 2003-09-06  Stephane Carrez  <stcarrez@nerim.fr>
 523
 524         * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
 525         all_local_syms member.
 526         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
 527         to get the local symbols.
 528
 529 2003-09-06  Stephane Carrez  <stcarrez@nerim.fr>
 530
 531         * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
 532         (elf_backend_special_sections): Define.a
 533
 534         PR savannah/4950:
 535         * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
 536         section is read-only.
 537
 538 2003-09-04  Nick Clifton  <nickc@redhat.com>
 539
 540         * archures.c (bfd_mach_v850e1): Define.
 541         * bfd-in2.h: Regenerate.
 542         * cpu-v850.h (scan): Accept bfd_mach_v850e1.
 543         (arch_info_struct): Include an entry for bfd_mach_v850e1.
 544         * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
 545         (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
 546         (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
 547         (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
 548         linked with v850e binaries.  Mark the output as v850e.
 549
 550 2003-09-03  Nick Clifton  <nickc@redhat.com>
 551
 552         * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
 553         symbols that are used in relocs.
 554
 555 2003-08-30  Robert Millan  <robertmh@gnu.org>
 556
 557         * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
 558         * config.bfd: Likewise.
 559         * configure: Regenerate.
 560
 561 2003-08-31  Christian Groessler  <chris@groessler.org>
 562
 563         * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
 564         instead of returning bfd_reloc_continue.
 565
 566 2003-08-31  Andreas Jaeger  <aj@suse.de>
 567
 568         * merge.c: Update to ISO C90.
 569
 570 2003-08-27  Ian Lance Taylor  <ian@airs.com>
 571
 572         * configure.in: Check for strtoull.
 573         * bfd.c (bfd_scan_vma): Use strtoull when available.
 574         * configure, config.in: Regenerate.
 575
 576         * configure.in: Define and substitute BFD_HOST_LONG_LONG.
 577         * bfd-in.h: Define BFD_HOST_LONG_LONG.  Test it rather than
 578         __GNUC__ when deciding whether to use long long for
 579         BFD_HOST_64_BIT.
 580         * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
 581
 582 2003-08-27  Christian Groessler  <chris@groessler.org>
 583
 584         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
 585         i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
 586         functions.
 587         (elf32_i860_howto_table): Insert the new functions as
 588         'special_function's in the proper reloc type entries.
 589
 590 2003-08-27  Richard Sandiford  <rsandifo@redhat.com>
 591
 592         * elf32-frv.c (elf32_frv_relocate_section): Use
 593         _bfd_elf_rela_local_sym.
 594
 595 2003-08-26  Michael Snyder  <msnyder@redhat.com>
 596
 597         * cpu-frv.c: Remove unused enum.
 598
 599 2003-08-25  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 600
 601         * reloc.c: Fix documentation for MIPS ELF relocations.
 602         libbfd.h: Regenerate.
 603         bfd-in2.h: Regenerate.
 604
 605 2003-08-24  Jason Eckhardt  <jle@rice.edu>
 606
 607         * coff-i860.c (CALC_ADDEND): Define to be a no-op.
 608
 609 2003-08-24  Jason Eckhardt  <jle@rice.edu>
 610
 611         * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
 612         shift by 2 before storing the relocated value.
 613
 614 2003-08-23  Jason Eckhardt  <jle@rice.edu>
 615
 616         * coff-i860.c (coff_i860_reloc_nyi): New function.
 617         (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
 618         LOWn, SPLITn, and BRADDR.
 619         (RTYPE2HOWTO): Check that the r_type is within the howto_table
 620         before trying to access the entry.
 621         (coff_i860_rtype_to_howto): Likewise.
 622         (coff_i860_reloc_type_lookup): New function.
 623         (i860_reloc_processing): New function.
 624         (coff_bfd_reloc_type_lookup): Define macro.
 625         (RELOC_PROCESSING): Define macro.
 626         Minor formatting adjustments.
 627
 628 2003-08-23  Alan Modra  <amodra@bigpond.net.au>
 629
 630         * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
 631
 632 2003-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 633
 634         * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
 635         .got section at 8 bytes.
 636
 637 2003-08-21  Nick Clifton  <nickc@redhat.com>
 638
 639         * cofflink.c: Update to ISO C90 and tidy up formatting.
 640
 641 2003-08-21  Randolph Chung  <tausq@debian.org>
 642
 643         * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
 644         can have OSABI=Linux or OSABI=SysV.  Check for both.
 645         * elf64-hppa.c (elf64_hppa_object_p): Likewise.
 646
 647 2003-08-21  Nick Clifton  <nickc@redhat.com>
 648
 649         * po/sv.po: Updated Swedish translation.
 650
 651 2003-08-20  Richard Sandiford  <rsandifo@redhat.com>
 652
 653         * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
 654
 655 2003-08-20  Nick Clifton  <nickc@redhat.com>
 656
 657         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
 658         replace some duplicated code in most elfxx-xxxx.c files.  This
 659         version uses the new fields in bfd_link_info.
 660
 661         * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
 662         * elf32-arm.h (elf32_arm_relocate_section): Likewise.
 663         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 664         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 665         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 666         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 667         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 668         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 669         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 670         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 671         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 672         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 673         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 674         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 675         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 676         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 677         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 678         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 679         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 680
 681         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
 682         elf_hppa_remark_useless_dynamic_symbols,
 683         elf_hppa_relocate_section): Use the new fields in
 684         bfd_link_info structure.
 685         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 686         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 687         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 688         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 689         * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
 690         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 691
 692         * elflink.h (elf_link_output_extsym): Fix test for reporting
 693         undefined symbols in shared libraries.  Remove redundant test
 694         of shlib_undefined when reporting references to forced local
 695         symbols.
 696
 697 2003-08-18  Andreas Schwab  <schwab@suse.de>
 698
 699         * libpei.h (bfd_pe_executable_p): Also recognize efi-app
 700         executables.
 701
 702 2003-08-17  Hans-Peter Nilsson  <hp@bitrange.com>
 703
 704         * simple.c (bfd_simple_get_relocated_section_contents): Move
 705         reloc_done hack to before first bfd_section_size call.  Change all
 706         returns to use new wrapper macro RETURN, restoring sec->reloc_done.
 707
 708 2003-08-16  Alan Modra  <amodra@bigpond.net.au>
 709
 710         * elf64-ppc.c: Don't include elf/ppc.h.
 711
 712 2003-08-14  Richard Sandiford  <rsandifo@redhat.com>
 713
 714         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
 715         code to work with 64-bit bfds.
 716
 717 2003-08-14  Alan Modra  <amodra@bigpond.net.au>
 718
 719         * dep-in.sed: Remove libintl.h.
 720         * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
 721         (POTFILES.in): Remove target.
 722         * Makefile.in: Regenerate.
 723
 724 2003-08-12  Alan Modra  <amodra@bigpond.net.au>
 725
 726         * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
 727         (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
 728         use the function sym from the previous reloc.
 729
 730 2003-08-11  Jakub Jelinek  <jakub@redhat.com>
 731
 732         * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
 733         fatal if -pie.
 734         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 735         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 736         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 737         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 738         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 739         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 740         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 741         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 742         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 743         (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
 744         on undefined symbols if -pie.
 745         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 746
 747 2003-08-11  Alan Modra  <amodra@bigpond.net.au>
 748
 749         * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
 750         branch to __libc_start_main.
 751
 752 2003-08-08 Dmitry Diky <diwil@mail.ru>
 753
 754         * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
 755         gcc order.
 756         * cpu-msp430.c: Likewise.
 757         * elf32-msp430.c: Likewise.
 758         * bfd-in2.h: Regenerate.
 759
 760 2003-08-07  Alan Modra  <amodra@bigpond.net.au>
 761
 762         * elfxx-target.h: Remove PTR cast.
 763         * targets.c (bfd_target): Make backend_data const void *.
 764         * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
 765         * elf-m10300.c: Likewise.
 766         * elf.c: Likewise.
 767         * elf32-hppa.c: Likewise.
 768         * elf32-i386.c: Likewise.
 769         * elf32-m68hc1x.c: Likewise.
 770         * elf32-ppc.c: Likewise.
 771         * elf32-s390.c: Likewise.
 772         * elf32-sh.c: Likewise.
 773         * elf32-sh64.c: Likewise.
 774         * elf32-sparc.c: Likewise.
 775         * elf32-xtensa.c: Likewise.
 776         * elf64-mips.c: Likewise.
 777         * elf64-ppc.c: Likewise.
 778         * elf64-s390.c: Likewise.
 779         * elf64-sh64.c: Likewise.
 780         * elf64-sparc.c: Likewise.
 781         * elf64-x86-64.c: Likewise.
 782         * elfcode.h: Likewise.
 783         * elfcore.h: Likewise.
 784         * elflink.c: Likewise.
 785         * elflink.h: Likewise.
 786         * elfxx-ia64.c: Likewise.
 787         * elfxx-mips.c: Likewise.
 788         * elfxx-mips.h: Likewise.
 789         * elf.c (prep_headers): Remove useless check for null backend_data.
 790         * bfd-in2.h: Regenerate.
 791
 792         * elf-bfd.h: Remove PARAMS macro.  Replace PTR with void *.
 793         (NAME): Use ## rather than CONCAT4 macro.
 794         * elfcode.h: Remove one remaining PARAMS macro.
 795         * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
 796         * elf-strtab.c: Likewise.
 797         * elf-hppa.h: Likewise.
 798         * elf32-hppa.h: Likewise.
 799         * elf32-hppa.c: Likewise.
 800         (elf32_hppa_add_symbol_hook): Delete.
 801         (elf_backend_add_symbol_hook): Don't define.
 802         * libhppa.h: Convert to C90.  Replace INLINE with inline.
 803
 804 2003-08-06  Alan Modra  <amodra@bigpond.net.au>
 805
 806         * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
 807         (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
 808         function descriptors, but warn.
 809         (ppc_build_one_stub): Remove a couple of vars.  Move code creating
 810         stub syms so that we can avoid a stub sym if we already have a
 811         plt sym.  Do not redefine an existing symbol.
 812         (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
 813         glink.
 814
 815 2003-08-06  Nick Clifton  <nickc@redhat.com>
 816
 817         * po/fr.po: Updated French translation.
 818
 819 2003-08-06  Alan Modra  <amodra@bigpond.net.au>
 820
 821         * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
 822         SEC_LINKER_CREATED.
 823
 824 2003-08-05  Daniel Jacobowitz  <drow@mvista.com>
 825
 826         * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
 827         (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
 828
 829 2003-08-03  Jeff Muizelaar  <muizelaar@rogers.com>
 830
 831         * coffcode.h (coff_slurp_line_table): Return with a warning
 832         message if the line number table could not be read.
 833
 834 2003-08-04  Nick Clifton  <nickc@redhat.com>
 835
 836         * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
 837         to messages produced for .gnu.warning.SYMBOL sections.
 838
 839 2003-08-04  Alan Modra  <amodra@bigpond.net.au>
 840
 841         * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
 842         * elfcore.h: Likewise.
 843         * elflink.c: Likewise.
 844         * elflink.h: Likewise.
 845         * elf.c (sym_is_global): Remove INLINE.
 846         (align_file_position): Replace INLINE with inline.
 847         * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
 848         (elf_file_p): Replace INLINE with inline.
 849
 850 2003-08-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 851
 852         * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
 853
 854 2003-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 855
 856         * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
 857
 858 2003-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 859
 860         * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
 861         ElfNN_External_Rela instead of Elf64_External_Rela.
 862
 863 2003-08-01  Nick Clifton  <nickc@redhat.com>
 864
 865         * config.bfd: Add code to catch obsolete configurations and warn
 866         about them unless --enable-obsolete is used.  Use this to mark
 867         vax-vms port as obsolete.
 868
 869 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 870
 871         * elf32-ppc.c (ppc_elf_install_value): Tidy.
 872         (ppc_elf_relax_section): Remove dead code.  Remove unnecessary casts.
 873         Formatting.
 874         * elfxx-target.h: Remove PARAMS macro.  Formatting.
 875
 876 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 877
 878         * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
 879         * elf64-ppc.c (get_fdh): New function, split out from
 880         ppc64_elf_edit_opd.
 881         (ppc64_elf_check_relocs): Use get_fdh.
 882         (func_desc_adjust): Likewise.  Tidy.
 883         (ppc64_elf_edit_opd): Tighten reloc checks.  Free local_syms on error
 884         exit.  Use get_fdh.  Account for superfluous dynamic relocs.
 885         (ppc64_elf_relocate_section): Warning fix.
 886
 887 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 888
 889         * coff-i860.c: Convert to ISO C90.  Remove superflous prototypes.
 890
 891 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 892
 893         * elf32-i860.c: Convert to ISO C90.  Remove superflous prototypes.
 894
 895 2003-07-30  Randolph Chung  <tausq@debian.org>
 896
 897         * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
 898         * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
 899
 900 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 901
 902         * elf.c: Convert to C90, remove unnecessary prototypes and casts.
 903         Replace PTR with void *.  Formatting.
 904         (_bfd_elf_assign_file_position_for_section): Remove INLINE.
 905         (make_mapping): Likewise.
 906
 907 2003-07-29  Alan Modra  <amodra@bigpond.net.au>
 908
 909         * elf64-ppc.c (func_desc_adjust): Give linker created function
 910         descriptor symbols a size and type.
 911         (ppc64_elf_relocate_section): Correct lq insn test.
 912
 913 2003-07-28  Eric Christopher  <echristo@redhat.com>
 914
 915         * elf32-ppc.c (R_PPC_RELAX32): New relocation.
 916         (ppc_elf_install_value): New function.
 917         (ppc_elf_sort_rela): Remove.
 918         (ppc_elf_relax_section): Rewrite. Remove old relaxation
 919         and replace with out of range branch stubs.
 920         (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
 921
 922 2003-07-29  Alexandre Oliva  <aoliva@redhat.com>
 923
 924         * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
 925         from input_bfd.
 926
 927 2003-07-28  Alan Modra  <amodra@bigpond.net.au>
 928
 929         * elf.c (special_sections): Set attributes for .got and .plt.
 930
 931 2003-07-27  Alan Modra  <amodra@bigpond.net.au>
 932
 933         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
 934         on function descriptors.
 935         (ELIMINATE_COPY_RELOCS): Expand comment.
 936         (ppc64_elf_special_sections): Move.  Don't include non-ppc64 sections.
 937         Do include ".toc1".
 938
 939 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 940
 941         * elf.c (_bfd_elf_new_section_hook): Set the default section
 942         type to SHT_NULL.
 943         (elf_fake_sections): Set the section type based on asect->flags
 944         if it is SHT_NULL. Don't abort on processor specific section
 945         types.
 946
 947 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 948
 949         * bfd-in2.h: Regenerated.
 950
 951 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 952
 953         * elf-bfd.h (bfd_elf_special_section): New.
 954         (elf_backend_data): Add special_sections, a pointer to
 955         bfd_elf_special_section.
 956         (elf_section_type). New.
 957         (elf_section_flags): New.
 958         (_bfd_elf_get_sec_type_attr): New.
 959
 960         * elf.c (_bfd_elf_make_section_from_shdr): Always use the
 961         real section type/flags.
 962         (special_sections): New.
 963         (get_special_section): New.
 964         (_bfd_elf_get_sec_type_attr): New.
 965         (_bfd_elf_new_section_hook): Check special_section to set
 966         elf_section_type and elf_section_flags.
 967         (elf_fake_sections): Don't use section name to set ELF section
 968         data.
 969
 970         * elf32-m32r.c (m32r_elf_special_sections): New.
 971         (elf_backend_special_sections): Defined.
 972
 973         * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
 974         (elf_backend_special_sections): Defined.
 975
 976         * elf32-mcore.c (mcore_elf_special_sections): New.
 977         (elf_backend_special_sections): Defined.
 978
 979         * elf32-ppc.c (ppc_elf_special_sections): New.
 980         (elf_backend_special_sections): Defined.
 981
 982         * elf32-sh64.c (sh64_elf_special_sections): New.
 983         (elf_backend_special_sections): Defined.
 984
 985         * elf32-v850.c (v850_elf_special_sections): New.
 986         (elf_backend_special_sections): Defined.
 987
 988         * elf32-xtensa.c (elf_xtensa_special_sections): New.
 989         (elf_backend_special_sections): Defined.
 990
 991         * elf64-alpha.c (elf64_alpha_special_sections): New.
 992         (elf_backend_special_sections): Defined.
 993
 994         * elf64-hppa.c (elf64_hppa_special_sections): New.
 995         (elf_backend_special_sections): Defined.
 996
 997         * elf64-ppc.c (ppc64_elf_special_sections): New.
 998         (elf_backend_special_sections): Defined.
 999
1000         * elf64-sh64.c (sh64_elf64_special_sections): New.
1001         (elf_backend_special_sections): Defined.
1002
1003         * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1004         (elf_backend_special_sections): Defined.
1005
1006         * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1007
1008         * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1009         (elf_backend_special_sections): Defined.
1010
1011         * elfxx-target.h (elf_backend_special_sections): New. Default
1012         to NULL.
1013         (elfNN_bed): Initialize special_sections.
1014
1015         * section.c (bfd_abs_section): Remove const.
1016         (bfd_und_section): Likewise.
1017         (bfd_com_section): Likewise.
1018         (bfd_ind_section): Likewise.
1019
1020 2003-07-24  Nick Clifton  <nickc@redhat.com>
1021
1022         * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1023         sections are assigned the LOAD attribute.
1024
1025 2003-07-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1026
1027         * elf32-sh.c: Convert to C90.  Replace PTR with void *.
1028         * elf32-sh64-com.c: Likewise.
1029         * elf32-sh64.c: Likewise.
1030         * elf32-sh64.h: Likewise.
1031         * elf64-sh64.c: Likewise.
1032
1033 2003-07-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1034
1035         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1036         (allocate_dynrelocs): Likewise.
1037         (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1038         (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1039
1040 2003-07-24  Nick Clifton  <nickc@redhat.com>
1041
1042         * po/fr.po: Updated French translation.
1043
1044 2003-07-23  Bob Wilson  <bob.wilson@acm.org>
1045
1046         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1047         near the beginning of the file.  Swap order of arguments.  Call
1048         _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1049         (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1050         (elf_xtensa_relocate_section): Likewise.
1051         (shrink_dynamic_reloc_sections): Likewise.
1052
1053 2003-07-23  Bob Wilson  <bob.wilson@acm.org>
1054
1055         * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1056         (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1057         (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1058         first printing an error message.
1059         (elf_xtensa_finish_dynamic_sections): Likewise.
1060         (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1061         discarding literal table entries.
1062         (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1063         (elf_xtensa_do_asm_simplify): Likewise.
1064
1065 2003-07-23  Stephane Carrez  <stcarrez@nerim.fr>
1066
1067         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1068         we have a local symbol in common section.
1069
1070 2003-07-22  H.J. Lu <hongjiu.lu@intel.com>
1071
1072         * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1073         weak symbols.
1074
1075 2003-07-22  Nick Clifton  <nickc@redhat.com>
1076
1077         * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1078         expected RS6000 storage classes.
1079
1080 2003-07-21  H.J. Lu <hongjiu.lu@intel.com>
1081
1082         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1083         output_bfd unused to silence gcc.
1084
1085 2003-07-21  Nick Clifton  <nickc@redhat.com>
1086
1087         * po/sv.po: Updated Swedish translation.
1088
1089 2003-07-21  Alan Modra  <amodra@bigpond.net.au>
1090
1091         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1092         (_bfd_elf_symbol_refs_local_p): ..this.  Declare.
1093         * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1094         * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1095         now done in _bfd_elf_symbol_refs_local_p.
1096         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1097         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1098         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1099
1100 2003-07-18  H.J. Lu <hongjiu.lu@intel.com>
1101
1102         * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1103
1104 2003-07-18  H.J. Lu <hongjiu.lu@intel.com>
1105
1106         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1107         (SYMBOL_CALLS_LOCAL): Likewise.
1108
1109         * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1110         immediately if symbol isn't defined locally.
1111
1112 2003-07-18  Richard Henderson  <rth@redhat.com>
1113
1114         * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1115         * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1116         (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1117         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1118         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1119         * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1120         * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1121         Update all callers to provide the relocation being resolved.
1122
1123 2003-07-17  Shaun Jackman <sjackman@pathwayconnect.com>
1124
1125         * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1126         targ_cflags.
1127
1128 2003-07-17  Nick Clifton  <nickc@redhat.com>
1129
1130         * po/es.po: New Spanish translation.
1131         * po/sv.po: New Swedish translation.
1132         * po/opcodes.pot: Regenerate.
1133
1134 2003-07-16  Richard Henderson  <rth@redhat.com>
1135
1136         * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1137         * elfxx-ia64.c, targets.c: Likewise.
1138
1139 2003-07-16  Richard Henderson  <rth@redhat.com>
1140
1141         * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1142         for symbols defined locally plus -Bsymbolic.  Tidy logic.
1143
1144 2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
1145
1146         * archures.c (bfd_mach_mips7000): New.
1147         * bfd-in2.h: Regenerated.
1148         * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1149         * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1150         (mips_mach_extensions): Add an entry for it.
1151
1152 2003-07-14  Nick Clifton  <nickc@redhat.com>
1153
1154         * po/tr.po: Update with latest version.
1155         * po/SRC-POTFILES.in: Regenerate.
1156         * po/bfd.pot: Regenerate.
1157         * Makfile.in: Regenerate.
1158         * configure: Regenerate.
1159
1160 2003-07-12  Jeff Baker  <jbaker@qnx.com>
1161
1162         * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1163         * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1164         * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1165         * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1166
1167 2003-07-12  Jeff Muizelaar  <muizelaar@rogers.com>
1168
1169         * coffcode.h (coff_set_section_contents): Set the
1170         IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1171
1172 2003-07-11  Richard Sandiford  <rsandifo@redhat.com>
1173
1174         * bfd-in.h (bfd_h8300_pad_address): Declare.
1175         * bfd-in2.h: Regenerate.
1176         * cpu-h8300.c (bfd_h8300_pad_address): New function.
1177         * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1178         addresses before checking whether they can be relaxed.
1179         (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1180         Don't complain about overflows in general 8-bit relocations.
1181         * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1182         Fix handling of R_H8_DIR24A8.
1183
1184 2003-07-11  Richard Sandiford  <rsandifo@redhat.com>
1185
1186         * elf32-h8300.c: Convert function prototypes and definitions
1187         to C90 syntax.
1188         * coff-h8300.c: Likewise.
1189         * cpu-h8300.c: Likewise.
1190
1191 2003-07-11  Alan Modra  <amodra@bigpond.net.au>
1192
1193         * po/SRC-POTFILES.in: Regenerate.
1194         * po/bfd.pot: Likewise.
1195
1196 2003-07-10  Bob Wilson  <bob.wilson@acm.org>
1197
1198         * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1199         .got.loc section.  Do not set SEC_ALLOC or SEC_LOAD flags for the
1200         .xt.lit.plt section.
1201         (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1202         and allocate memory for it.
1203         (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1204         section to the .got.loc section.
1205         (elf_xtensa_finish_dynamic_sections): Fix up call to
1206         elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1207         the address of .got.loc.
1208         (relax_property_section): Shrink .got.loc to match changes in any
1209         literal table section.
1210         (xtensa_is_property_section): Change to match
1211         xtensa_get_property_section_name.
1212         (xtensa_is_littable_section): New.
1213
1214 2003-07-10  H.J. Lu <hongjiu.lu@intel.com>
1215
1216         * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1217         -1LL.
1218
1219 2003-07-10  Alan Modra  <amodra@bigpond.net.au>
1220
1221         * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1222         (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1223         Run "make dep-am".
1224         * Makefile.in: Regenerate.
1225
1226 2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
1227
1228         2001-09-12  Alexandre Oliva  <aoliva@redhat.com>
1229         * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1230         (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1231         2001-06-02  Nick Clifton  <nickc@cambridge.redhat.com>
1232         * elf32-am33lin.c: Rename global functions.
1233         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
1234         * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1235         * configure.in (bfd_elf32_am33lin_vec): Added.
1236         * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1237         (elf32-am33lin.lo): List dependencies.
1238         * aclocal.m4, configure, Makefile.in: Rebuilt.
1239         * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1240         ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1241         ELF_ARCH was not defined before.
1242         (elf_symbol_leading_char): Define if not defined.
1243         * elf32-am33lin.c: Override the definitions above.
1244         * targets.c (bfd_elf32_am33lin_vec): New.
1245
1246 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
1247
1248         2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
1249         * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1250         pcrel_relocs_copied.
1251         2001-12-13  Alexandre Oliva  <aoliva@redhat.com>
1252         * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1253         ld-linux.so.2 to ld.so.1.
1254         2001-10-10  Alexandre Oliva  <aoliva@redhat.com>
1255         * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1256         (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1257         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1258         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1259         .rela.* section contents with bfd_zalloc.
1260         2001-09-25  Alexandre Oliva  <aoliva@redhat.com>
1261         * elf-m10300.c: Added declarations for functions missing them.
1262         Merge some shared-library changes from the i386 back-end.  Use
1263         R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1264         R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1265         (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1266         members of elf_link_hash_entry.  Adjusted references.
1267         (mn10300_elf_final_link_relocate): dynobj was already loaded
1268         into a local variable, use it.
1269         2001-09-21  Nick Clifton  <nickc@cambridge.redhat.com>
1270         * elf-m10300.c: Add missing function prototypes.
1271         2001-08-24  Alexandre Oliva  <aoliva@redhat.com>
1272         * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1273         relocation for dynamic relocations.
1274         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
1275         * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1276         * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1277         PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1278         (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1279         (_bfd_mn10300_elf_create_got_section): ... here, so that its
1280         adress is already known at the time we compute relaxations.
1281         (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1282         and PLT32 to narrower relocations.
1283         * libbfd.h, bfd-in2.h: Rebuilt.
1284         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
1285         * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1286         BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1287         BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1288         BFD_RELOC_MN10300_RELATIVE): New relocs.
1289         * libbfd.h, bfd-in2.h: Rebuilt.
1290         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1291         (struct elf32_mn10300_link_hash_entry): Added DSO-related
1292         fields.
1293         (elf_mn10300_howto): Defined new relocation types.
1294         (mn10300_reloc_map): Map them.
1295         (_bfd_mn10300_elf_create_got_section): New fn.
1296         (mn10300_elf_check_relocs): Handle PIC relocs.
1297         (mn10300_elf_final_link_relocate): Likewise.
1298         (mn10300_elf_relocate_section): Handle DSOs.
1299         (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1300         (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1301         elf_mn10300_pic_plt_entry): New.
1302         (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1303         elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1304         elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1305         elf_mn10300_plt_reloc_offset: New macros.
1306         (ELF_DYNAMIC_INTERPRETER): Likewise.
1307         (_bfd_mn10300_elf_create_dynamic_sections): New function.
1308         (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1309         (_bfd_mn10300_elf_discard_copies): Likewise.
1310         (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1311         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1312         (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1313         (elf_backend_can_gc_sections,
1314         elf_backend_create_dynamic_sections,
1315         elf_backend_adjust_dynamic_sections,
1316         elf_backend_size_dynamic_sections,
1317         elf_backend_finish_dynamic_symbol,
1318         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1319         elf_backend_plt_readonly, elf_backend_want_plt_sym,
1320         elf_backend_got_header_size, elf_backend_plt_header_size): New
1321         macros.
1322
1323 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
1324
1325         2001-05-06  Alexandre Oliva  <aoliva@redhat.com>
1326         * elf-m10300.c (compute_function_info): Account for AM33
1327         registers in `movm' when computing stack space for `call' when
1328         linking for AM33/2.0 link.
1329         2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
1330         * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1331         * bfd-in2.h: Rebuilt.
1332         * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1333         * elf-m10300.c: Updated.
1334         2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
1335         * archures.c (bfd_mach_am332): Defined.
1336         * bfd-in2.h: Rebuilt.
1337         * cpu-m10300.c (bfd_am332_arch): Defined.
1338         (bfd_am33_arch): Chained with am33-2.
1339         * elf-m10300.c (elf_mn10300_mach): Handle am332.
1340         (_bfd_mn10300_elf_final_write_processing): Likewise.
1341
1342 2003-07-09  H.J. Lu <hongjiu.lu@intel.com>
1343
1344         * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1345
1346 2003-07-10  Alan Modra  <amodra@bigpond.net.au>
1347
1348         * elf64-ppc.c (bfd_elf64_mkobject): Define.
1349         (struct ppc64_elf_obj_tdata): New.
1350         (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1351         (ppc64_elf_mkobject): New function.
1352         (struct got_entry): Add "owner".  Move "tls_type".
1353         (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1354         (ppc64_elf_init_stub_bfd): New function.
1355         (create_got_section): Create header .got in dynobj.  Create .got
1356         and .rela.got in each bfd.  Stash pointers in ppc64_elf_obj_tdata.
1357         (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1358         Look for dynobj .got, and test it.
1359         (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1360         (update_local_sym_info): Likewise.
1361         (ppc64_elf_check_relocs): Likewise.
1362         (ppc64_elf_gc_sweep_hook): Likewise.
1363         (ppc64_elf_tls_optimize): Likewise.
1364         (allocate_dynrelocs): Likewise.
1365         (ppc64_elf_size_dynamic_sections): Likewise.
1366         (ppc64_elf_relocate_section): Likewise.
1367         (ppc64_elf_next_toc_section): Update comment.
1368         (toc_adjusting_stub_needed): Remove unneeded cast.
1369         (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1370         testing section flags.
1371         (ppc64_elf_build_stubs): Likewise.
1372         (ppc64_elf_size_stubs): Likewise.  Remove stub_bfd param.
1373         (ppc64_elf_finish_dynamic_sections): Write out got sections.
1374         (func_desc_adjust): Copy over dynamic info for undef weaks.
1375         * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1376         (ppc64_elf_size_stubs): Update prototype.
1377         * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1378         input sections rather than scanning dynobj.
1379
1380 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1381
1382         * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1383         (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1384         (mips_elf_create_msym_section): Delete.
1385         (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1386         (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1387         (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1388         (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1389         (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1390         (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1391         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1392
1393 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1394
1395         * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1396         symbols protected.
1397
1398 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1399
1400         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1401         of relocations whose offset is -2.
1402
1403 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1404
1405         * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1406         forced-local symbols like other locals.  Don't create relocations
1407         against STN_UNDEF in irix objects.
1408
1409 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1410
1411         * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1412         compatible objects, add the values of defined external symbols
1413         to the addend.
1414
1415 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1416
1417         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1418         initialize a GOT entry to the symbol's st_value.
1419
1420 2003-07-08  Alan Modra  <amodra@bigpond.net.au>
1421
1422         * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1423         * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here.  New.
1424         (ppc_elf_tdata): Define.
1425         (elf_local_ptr_offsets): Adjust.
1426         (ppc_elf_mkobject): New function.
1427         (bfd_elf32_mkobject): Define.
1428
1429         * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1430         * elfcore.h (elf_core_file_p): Likewise.
1431         * section.c (bfd_section_init): Remove prototype.
1432
1433 2003-07-08  Alan Modra  <amodra@bigpond.net.au>
1434
1435         * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1436         field.
1437         (enum elf_linker_section_enum): Delete.
1438         (struct elf_linker_section): Delete.
1439         (struct elf_linker_section_pointers): Delete.
1440         (struct elf_obj_tdata): Remove #if 0 chunk.  Remove linker_section.
1441         Make linker_section_pointers a void**.
1442         (elf_local_ptr_offsets, elf_linker_section): Don't define.
1443         * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1444         of old item in elf-bfd.h.
1445         (struct elf_linker_section): Likewise.
1446         (struct elf_linker_section_pointers): Likewise.
1447         (elf_local_ptr_offsets): Define.
1448         (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1449         (ppc_elf_link_hash_newfunc): Init it.
1450         (struct ppc_elf_link_hash_table): Add sbss.
1451         (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1452         individual fields.
1453         (elf_create_linker_section): Fold into..
1454         (ppc_elf_create_linker_section): ..here.  Remove hole_size code.
1455         Make rela section here if shared.
1456         (elf_find_pointer_linker_section): Pass lsect rather than enum.
1457         (elf_create_pointer_linker_section): Adjust.  zalloc rather than
1458         clearing in a loop.
1459         (elf_finish_pointer_linker_section): Adjust.  Don't make rela
1460         section here.
1461         (ppc_elf_check_relocs): Adjust.
1462         (ppc_elf_add_symbol_hook): Tighten hash creator test.  Remove code
1463         creating .sbss by hand.
1464         * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1465
1466 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
1467
1468         * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1469         complain_overflow_bitfield.
1470         * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1471         complain_overflow_bitfield.
1472
1473 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
1474
1475         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1476         true even if -pie.
1477
1478 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
1479
1480         * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1481         (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1482         !info->executable.
1483         (get_fptr): For -pie create .opd as writable section and create
1484         .rela.opd as well.
1485         (elfNN_ia64_check_relocs): Change info->shared into
1486         !info->executable.
1487         (allocate_fptr): Likewise.
1488         (allocate_dynrel_entries): Account for a relative reloc for -pie
1489         @fptr().  Don't account for a relative reloc if -pie want_ltoff_fptr
1490         for undefweak symbol.  Account for an IPLT reloc in .rela.opd
1491         section if -pie.
1492         (set_got_entry): Don't create a relative reloc if -pie
1493         want_ltoff_fptr for undefweak symbol.
1494         (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1495         (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1496         @fptr().
1497
1498         * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1499         even if -pie.
1500         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1501         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1502         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1503         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1504         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1505         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1506         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1507         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1508         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1509
1510 2003-07-04  Paul Clarke <paulc@senet.com.au>
1511
1512         * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1513         (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1514         <R_H8_DIR32A16>: Fix type of relocation.
1515
1516 2003-07-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1517
1518         * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1519         sections were created already.  Remove unnecessary tests of
1520         the previous change.
1521
1522 2003-07-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1523
1524         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1525         bfd_make_section for existing sections.
1526
1527 2003-07-04  Alan Modra  <amodra@bigpond.net.au>
1528
1529         * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1530         create_got_section if we already have done so.
1531         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1532         (sh_elf_check_relocs): Likewise.
1533         (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var.  Use
1534         htab->root.dynobj instead.
1535         (sh_elf_check_relocs): Likewise.
1536         (sh_elf_finish_dynamic_sections): Likewise.
1537
1538         * section.c (bfd_make_section): Return NULL for existing section.
1539
1540 2003-07-04  Alan Modra  <amodra@bigpond.net.au>
1541
1542         * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1543         ppc_elf_create_got if we've already done so.
1544
1545         * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1546         (_bfd_elf_find_pointer_linker_section): Likewise.
1547         (bfd_elf32_create_pointer_linker_section): Likewise.
1548         (bfd_elf32_finish_pointer_linker_section): Likewise.
1549         (bfd_elf64_create_pointer_linker_section): Likewise.
1550         (bfd_elf64_finish_pointer_linker_section): Likewise.
1551         (_bfd_elf_make_linker_section_rela): Likewise.
1552         * elfcode.h (elf_create_pointer_linker_section): Don't define.
1553         (elf_finish_pointer_linker_section): Likewise.
1554         * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1555         (_bfd_elf_create_linker_section): Move this function..
1556         (_bfd_elf_find_pointer_linker_section): ..and this..
1557         * elflink.h (elf_create_pointer_linker_section): ..and this..
1558         (elf_finish_pointer_linker_section): ..and this..
1559         * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1560         calls.
1561         (elf_create_linker_section): Convert to C90, tidy.
1562         (elf_find_pointer_linker_section): Likewise.
1563         (elf_create_pointer_linker_section): Likewise.
1564         (elf_finish_pointer_linker_section): Likewise.
1565         * elf32-i370.c: Delete #if 0 code.
1566
1567 2003-07-02  Alan Modra  <amodra@bigpond.net.au>
1568
1569         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1570         _restf* to be satisfied by shared libs, and always force them local.
1571         (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1572         Correct test for "bl".
1573         (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1574         primary opcode 31.
1575
1576 2003-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1577
1578         * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1579         (s390_tls_reloc): New function.
1580         (elf_howto_table): Add long displacement relocations R_390_20,
1581         R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1582         (elf_s390_reloc_type_lookup): Likewise.
1583         (elf_s390_check_relocs): Likewise.
1584         (elf_s390_gc_sweep_hook): Likewise.
1585         (elf_s390_relocate_section): Likewise.
1586         * elf64-s390.c: Same changes as for elf32-s390.c.
1587         * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1588         BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1589         BFD_RELOC_390_TLS_GOTIE20.
1590         * bfd-in2.h: Regenerate.
1591         * libbfd.h: Likewise.
1592
1593 2003-06-30  Alan Modra  <amodra@bigpond.net.au>
1594
1595         * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1596         (ins_imms, ins_immsm1u4): Likewise.  Warning fix.
1597
1598 2003-06-29  Alan Modra  <amodra@bigpond.net.au>
1599
1600         * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1601         Replace PTR with void *.  Formatting.
1602         * archive64.c: Likewise.
1603         * archures.c: Likewise.
1604         * bfd-in.h: Likewise.
1605         * bfd.c: Likewise.
1606         * bfdio.c: Likewise.
1607         * bfdwin.c: Likewise.
1608         * cache.c: Likewise.
1609         * corefile.c: Likewise.
1610         * format.c: Likewise.
1611         * init.c: Likewise.
1612         * libbfd-in.h: Likewise.
1613         * libbfd.c: Likewise.
1614         * linker.c: Likewise.
1615         * opncls.c: Likewise.
1616         * reloc.c: Likewise.
1617         * section.c: Likewise.
1618         * simple.c: Likewise.
1619         * syms.c: Likewise.
1620         * targets.c: Likewise.
1621         * bfd-in2.h: Regenerate.
1622         * libbfd.h: Regenerate.
1623
1624         * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1625         * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1626         * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1627         (bfd_getb64): Rewrite without parens.
1628         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1629         * cache.c (insert, snip): Remove INLINE.
1630         * linker.c (bfd_link_add_undef): Likewise.
1631
1632 2003-06-29  Andreas Jaeger  <aj@suse.de>
1633
1634         * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1635         unnecessary prototypes.  Replace PTR with void *.
1636         (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1637         trim plt entries.  Move undefweak non-default visibility test ...
1638         (allocate_dynrelocs): ... from here.
1639         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1640         Change all callers.
1641         (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.  Use
1642         SYMBOL_REFERENCES_LOCAL for dynreloc check.
1643         (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1644         dynreloc and .got relocs.
1645         (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1646         for .got relocs.
1647
1648 2003-06-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1649
1650         * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1651
1652 2003-06-27  Nick Clifton  <nickc@redhat.com>
1653
1654         * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1655         bfd_add_gnu_debuglink_section and only create the section, do not
1656         fill in its contents.
1657         (bfd_fill_in_gnu_debuglink_section): New function.  Fill in the
1658         contents of a .gnu-debuglink section.
1659         * bfd-in2.h: Regenerate.
1660
1661 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1662
1663         * elfxx-mips.c: Revert .got alignment to 2**4.
1664
1665 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1666
1667         * elf32-mips.c: Fix addend for _gp_disp special symbol.
1668
1669 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1670
1671         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1672         relocation header setup.
1673
1674 2003-06-25  Alan Modra  <amodra@bigpond.net.au>
1675
1676         * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1677         (ppc_elf_reloc_type_lookup): Modify comment.
1678         (ppc_elf_info_to_howto): Ditto.
1679         (ppc_elf_relocate_section): Ditto.
1680         (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1681
1682 2003-06-25  Alan Modra  <amodra@bigpond.net.au>
1683
1684         * aout-ns32k.c: Correct spelling of "relocatable".
1685         * aoutx.h: Likewise.
1686         * bfd-in.h: Likewise.
1687         * bfd.c: Likewise.
1688         * bout.c: Likewise.
1689         * coff-a29k.c: Likewise.
1690         * coff-alpha.c: Likewise.
1691         * coff-arm.c: Likewise.
1692         * coff-i386.c: Likewise.
1693         * coff-i860.c: Likewise.
1694         * coff-i960.c: Likewise.
1695         * coff-m68k.c: Likewise.
1696         * coff-m88k.c: Likewise.
1697         * coff-mcore.c: Likewise.
1698         * coff-mips.c: Likewise.
1699         * coff-or32.c: Likewise.
1700         * coff-ppc.c: Likewise.
1701         * coff-rs6000.c: Likewise.
1702         * coff-sh.c: Likewise.
1703         * coff-tic80.c: Likewise.
1704         * coff64-rs6000.c: Likewise.
1705         * cofflink.c: Likewise.
1706         * cpu-ns32k.c: Likewise.
1707         * ecoff.c: Likewise.
1708         * ecofflink.c: Likewise.
1709         * elf-bfd.h: Likewise.
1710         * elf-eh-frame.c: Likewise.
1711         * elf-hppa.h: Likewise.
1712         * elf-m10200.c: Likewise.
1713         * elf-m10300.c: Likewise.
1714         * elf.c: Likewise.
1715         * elf32-arm.h: Likewise.
1716         * elf32-avr.c: Likewise.
1717         * elf32-cris.c: Likewise.
1718         * elf32-d10v.c: Likewise.
1719         * elf32-dlx.c: Likewise.
1720         * elf32-fr30.c: Likewise.
1721         * elf32-frv.c: Likewise.
1722         * elf32-h8300.c: Likewise.
1723         * elf32-hppa.c: Likewise.
1724         * elf32-i370.c: Likewise.
1725         * elf32-i386.c: Likewise.
1726         * elf32-i860.c: Likewise.
1727         * elf32-i960.c: Likewise.
1728         * elf32-ip2k.c: Likewise.
1729         * elf32-iq2000.c: Likewise.
1730         * elf32-m32r.c: Likewise.
1731         * elf32-m68hc11.c: Likewise.
1732         * elf32-m68hc1x.c: Likewise.
1733         * elf32-m68k.c: Likewise.
1734         * elf32-mcore.c: Likewise.
1735         * elf32-mips.c: Likewise.
1736         * elf32-msp430.c: Likewise.
1737         * elf32-openrisc.c: Likewise.
1738         * elf32-ppc.c: Likewise.
1739         * elf32-s390.c: Likewise.
1740         * elf32-sh.c: Likewise.
1741         * elf32-sh64.c: Likewise.
1742         * elf32-sparc.c: Likewise.
1743         * elf32-v850.c: Likewise.
1744         * elf32-vax.c: Likewise.
1745         * elf32-xstormy16.c: Likewise.
1746         * elf32-xtensa.c: Likewise.
1747         * elf64-alpha.c: Likewise.
1748         * elf64-hppa.c: Likewise.
1749         * elf64-mips.c: Likewise.
1750         * elf64-mmix.c: Likewise.
1751         * elf64-ppc.c: Likewise.
1752         * elf64-s390.c: Likewise.
1753         * elf64-sh64.c: Likewise.
1754         * elf64-sparc.c: Likewise.
1755         * elf64-x86-64.c: Likewise.
1756         * elfcode.h: Likewise.
1757         * elflink.h: Likewise.
1758         * elfn32-mips.c: Likewise.
1759         * elfxx-ia64.c: Likewise.
1760         * elfxx-mips.c: Likewise.
1761         * i386linux.c: Likewise.
1762         * ieee.c: Likewise.
1763         * libcoff-in.h: Likewise.
1764         * linker.c: Likewise.
1765         * m68klinux.c: Likewise.
1766         * pdp11.c: Likewise.
1767         * pe-mips.c: Likewise.
1768         * peXXigen.c: Likewise.
1769         * reloc.c: Likewise.
1770         * reloc16.c: Likewise.
1771         * sparclinux.c: Likewise.
1772         * sunos.c: Likewise.
1773         * syms.c: Likewise.
1774         * versados.c: Likewise.
1775         * vms.c: Likewise.
1776         * xcofflink.c: Likewise.
1777         * bfd-in2.h: Regenerate.
1778         * libcoff.h: Regenerate.
1779         * libbfd.h: Regenerate.
1780
1781 2003-06-24  Alan Modra  <amodra@bigpond.net.au>
1782
1783         * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1784         local sym errors.
1785
1786         * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1787         prototypes and casts.  Replace PTR with void *.  Formatting.
1788         * elf32-ppc.c: Likewise.  Break long strings too.
1789         (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1790         (ppc_elf_unhandled_reloc): Internationalize error message.
1791         * elf32-ppc.h: Remove PARAMS.
1792
1793 2003-06-23  Mark Mitchell  <mark@codesourcery.com>
1794
1795         * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1796         APUinfo slots.
1797         (ppc_elf_final_write_processing): Likewise.
1798
1799 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
1800
1801         * elflink.h (elf_link_input_bfd): Check raw size when using
1802         kept_section to preserve debug information discarded by
1803         linkonce.
1804
1805 2003-06-20  Alan Modra  <amodra@bigpond.net.au>
1806
1807         * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1808         (ppc64_elf_setup_section_lists): Set it.
1809         (ppc64_elf_relocate_section): Check sym section id against top_id.
1810         (ppc_build_one_stub): Comment on top_id.
1811
1812 2003-06-20  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
1813
1814         * config.bfd: Add tic4x-*-rtems*.
1815
1816 2003-06-20  Alan Modra  <amodra@bigpond.net.au>
1817
1818         * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1819         prototypes and casts.  Replace PTR with void *.  Format copyright.
1820         Mention ABI links.
1821         (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1822         sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1823         (ppc_type_of_stub): Make r_type an enum.
1824         (ppc64_elf_size_stubs): Likewise.
1825         * elf64-ppc.h: Remove PARAMS macro.
1826
1827 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1828
1829         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1830         elf hash tab fields.
1831
1832         * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1833         (ppc64_elf_info_to_howto): Likewise.
1834         (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1835         * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1836
1837 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1838
1839         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1840         reloc overflow on discarded eh_frame entries.
1841
1842 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1843
1844         * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1845         (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1846         Return error condition.
1847         (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1848         that have has_gp_reloc set.
1849         (struct ppc_link_hash_table): Add stub_count.
1850         (ppc_build_one_stub): Increment it.
1851         (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1852         individual fields.
1853         * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1854
1855 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1856
1857         * elflink.h (elf_gc_record_vtentry): Revert last change.  Correct
1858         size calculation from addend.  Round size up.
1859
1860 2003-06-18  Hans-Peter Nilsson  <hp@axis.com>
1861
1862         * elf32-cris.c (cris_elf_relocate_section) <case
1863         R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1864         symbol from a normal object or an undefined weak symbol.
1865
1866 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1867
1868         * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1869         R_PPC64_TOC relocs.
1870
1871 2003-06-17  H.J. Lu <hongjiu.lu@intel.com>
1872
1873         * section.c (struct sec): Put back kept_section.
1874         (STD_SECTION): Put back kept_section initialization.
1875         * bfd-in2.h: Regenerate.
1876
1877         * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1878         sections for relocateable output. Use kept_section to preserve
1879         debug information discarded by linkonce.
1880
1881 2003-06-17  Roland McGrath  <roland@redhat.com>
1882
1883         * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1884         segment-relative relocation between different segments.
1885
1886 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1887
1888         * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1889         optimizations earlier.
1890
1891         * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1892         Restore previous input_list type.
1893         (ppc64_elf_link_hash_table_create): Undo last change.
1894         (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1895         per output section, but don't bother with bfd_abs_section marker.
1896         (ppc64_elf_next_input_section): Adjust for multiple input section
1897         lists.
1898         (group_sections): Likewise.
1899
1900 2003-06-17  Jakub Jelinek  <jakub@redhat.com>
1901
1902         * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1903         *r_offset == r_addend for RELATIVE relocs against .got.
1904
1905 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1906
1907         * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1908
1909 2003-06-17  Nick Clifton  <nickc@redhat.com>
1910
1911         * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1912         in the vtable_entries_used array to allow for the accessing
1913         the largest element.
1914
1915 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1916
1917         * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index.  Modify
1918         input_list.
1919         (ppc64_elf_link_hash_table_create): Init input_list here.
1920         (ppc64_elf_setup_section_lists): Remove code setting up input lists
1921         per output section.  Set toc_off for abs and other standard sections.
1922         (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1923         (ppc64_elf_next_input_section): Adjust for single input section list.
1924         Don't set toc_curr from input bfds that haven't set elf_gp.
1925         (group_sections): Adjust for single input section list.
1926
1927         * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1928
1929 2003-06-16  Alan Modra  <amodra@bigpond.net.au>
1930
1931         * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1932         tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1933         dtprel entry.  Ensure TLS_LD DTPMOD reloc has a zero addend.  Write
1934         got section for RELATIVE relocs.  Fix wrong comment.  Change condition
1935         under which dynamic relocs update the section contents.
1936
1937 2003-06-13  Robert Millan  <zeratul2@wanadoo.es>
1938
1939         * config.bfd: Add i386-netbsd-gnu target.
1940
1941 2003-06-12  Nick Clifton  <nickc@redhat.com>
1942
1943         * opncls.c (calc_crc32): Rename to
1944         bfd_calc_gnu_debuglink_crc32 and export.
1945         (GNU_DEBUGLINK): Define and use to replace occurrences of
1946         hard-coded ".gnu_debuglink" in the code.
1947         (get_debug_link_info): Prevent aborts by replacing call to
1948         xmalloc with a call to malloc.
1949         (find_separate_debug_file): Prevent aborts by replacing calls
1950         to xmalloc and xstrdup with calls to malloc and strdup.
1951         (bfd_add_gnu_debuglink): New function.  Add a .gnu_debuglink
1952         section to a bfd.
1953         * bfd-in2.h: Regenerate.
1954
1955 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1956
1957         * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1958         New target (was i[3-7]86-*-openbsd* before).
1959         (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1960         (vax-*-openbsd*): New target.
1961
1962 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1963
1964         * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1965         for n32, too.
1966         (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1967         (mips_elf_rel_dyn_section): Use appropriate section alignment.
1968         (mips_elf_create_got_section): Likewise.
1969         (_bfd_mips_elf_create_dynamic_sections): Likewise.
1970
1971 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1972
1973         * elf32-mips.c (mips_elf_generic_reloc): New Function.
1974         (elf_mips_howto_table_rel): Use it.
1975         (gprel32_with_gp): Move prototype.
1976         (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1977         Use mips_elf_generic_reloc.
1978         (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1979         Code cleanup.
1980         (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1981         zero addend.
1982         (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1983         as in the other *_gprel*_reloc functions.
1984         (gprel32_with_gp): Handle partial_inplace properly.
1985         (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1986         (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1987         Do addend handling directly instead of calling
1988         _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1989         * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1990         of zero addend. Handle partial_inplace properly.
1991         (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1992         addend.
1993         (mips_elf64_gprel16_reloc): Likewise.
1994         (mips_elf64_literal_reloc): Likewise.
1995         (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1996         logic as in the other *_gprel*_reloc functions. Handle
1997         partial_inplace properly.
1998         (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1999         addend. Handle partial_inplace properly.
2000         (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2001         of calling _bfd_mips_elf_gprel16_with_gp.
2002         * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2003         (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2004         of zero addend.
2005         (mips_elf_shift6_reloc): Handle partial_inplace properly.
2006         (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2007         of calling _bfd_mips_elf_gprel16_with_gp.
2008         * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2009         partial_inplace properly. Fix wrong addend handling. Fix overflow
2010         check.
2011         (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2012         exported.
2013         (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2014         (_bfd_mips_elf_relocate_section): Likewise.
2015         (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2016         * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2017         (_bfd_mips_elf_sign_extend): New prototype.
2018
2019 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2020
2021         * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2022         New target (was sparc-*-openbsd* before).
2023         (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2024
2025         * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2026         * configure: Regenerate.
2027
2028 2003-06-11  H.J. Lu <hongjiu.lu@intel.com>
2029
2030         * po/Make-in (DESTDIR): New.
2031         (install-data-yes): Support $(DESTDIR).
2032         (uninstall): Likewise.
2033
2034 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
2035
2036         * Makefile.am (config.status): Depend on version.h.
2037         Run "make dep-am".
2038         * Makefile.in: Regenerate.
2039         * po/SRC-POTFILES.in: Regenerate.
2040
2041 2003-06-10  Alan Modra  <amodra@bigpond.net.au>
2042             Gary Hade <garyhade@us.ibm.com>
2043
2044         * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2045
2046 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
2047
2048         * archures.c (bfd_mach_h8300sxn): New architecture.
2049         * bfd-in2.h: Regenerate.
2050         * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2051         (h8300sxn_info_struct): New.
2052         (h8300sx_info_struct): Link to it.
2053         * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2054         (elf32_h8_final_write_processing): Likewise.
2055
2056 2003-06-08  Alan Modra  <amodra@bigpond.net.au>
2057
2058         * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2059         elfxx-target.h so that we can use elf_backend_got_header_size.
2060         (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2061         (GLINK_CALL_STUB_SIZE): Modify.  Define new glink call stub and
2062         associated macros.
2063         (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2064         dst_mask.
2065         (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2066         ppc_stub_plt_branch_r2off.
2067         (struct ppc_stub_hash_entry): Reorganize.
2068         (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2069         toc_curr, toc_off and emit_stub_syms.
2070         (ppc64_elf_link_hash_table_create): Init them.
2071         (ppc_stub_name): Correct string size.
2072         (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2073         (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2074         used.
2075         (ppc_type_of_stub): Tweak root.type test.
2076         (build_plt_stub): Remove glink code.  Adjust for insn macro changes.
2077         (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2078         ppc_stub_plt_branch_r2off.
2079         (ppc_build_one_stub): Likewise.  Fix var shadowing.  Correct addis,addi
2080         range test.  Use toc_off to calculte r2 values.  Handle emit_stub_syms.
2081         (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2082         Initialize elf_gp and toc_curr.
2083         (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2084         (ppc64_elf_next_input_section): Set toc_off.
2085         (group_sections): Ensure groups have the same TOC.
2086         (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2087         (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2088         Build new glink stub.
2089         (ppc64_elf_relocate_section): Handle multiple TOCs.  Fix comments.
2090         (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2091         * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2092         (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2093         * section.c (struct sec): Rename flag12 to has_gp_reloc.
2094         (STD_SECTION): Update.
2095         * ecoff.c (bfd_debug_section): Update comment.
2096         * bfd-in2.h: Regenerate.
2097
2098 2003-06-05  Daniel Jacobowitz  <drow@mvista.com>
2099
2100         * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2101         NULL function pointers.
2102
2103 2003-06-05  Daniel Jacobowitz  <drow@mvista.com>
2104
2105         * simple.c (bfd_simple_get_relocated_section_contents): Call
2106         _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2107
2108 2003-06-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2109
2110         * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2111         ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2112         swaptables.
2113         * coff-tic4x.c: Ditto
2114         * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2115         and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2116         CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2117         ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2118         swap tables.
2119         * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2120         * coff-a29k.c: Append COFF_SWAP_TABLE argument
2121         * coff-apollo.c: Ditto
2122         * coff-arm.c: Ditto
2123         * coff-h8300.c: Ditto
2124         * coff-h8500.c: Ditto
2125         * coff-i960.c: Ditto
2126         * coff-m68k.c: Ditto
2127         * coff-m88k.c: Ditto
2128         * coff-mcore.c: Ditto
2129         * coff-sh.c: Ditto
2130         * coff-sparc.c: Ditto
2131         * coff-tic80.c: Ditto
2132         * coff-we32k.c: Ditto
2133         * coff-z8k.c: Ditto
2134         * coff-w65.c: Ditto
2135
2136 2003-06-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2137
2138         * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2139         initialization bug
2140
2141 2003-06-03  Jakub Jelinek  <jakub@redhat.com>
2142
2143         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2144         (bfd_section_from_phdr): Likewise.
2145         (map_sections_to_segments): Create PT_GNU_STACK segment header.
2146         (get_program_header_size): Count with PT_GNU_STACK.
2147         * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2148         * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2149
2150 2003-06-03  H.J. Lu <hongjiu.lu@intel.com>
2151
2152         * elflink.h (elf_link_input_bfd): Call linker error_handler
2153         for discarded definitions.
2154
2155 2003-06-03  Elias Athanasopoulos  <elathan@phys.uoa.gr>
2156
2157         * syms.c (decode_section_type): Return 'n' if section flags are
2158         SEC_HAS_CONTENTS && SEC_READONLY.
2159
2160 2003-06-03  Nick Clifton  <nickc@redhat.com>
2161
2162         * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2163         R_V850_ABS32.  Add entry for R_V850_REL32.
2164         (v850_elf_reloc_map): Likewise.
2165         (v850_elf_check_relocs): Likewise.
2166         (v850_elf_perform_relocation): Likewise.
2167         (v850_elf_final_link_relocate): Likewise.  Include computation
2168         to make R_V850_REl32 pc-relative.
2169
2170 2003-06-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2171
2172         * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2173         and DT_DEBUG dynamic tag even for position independent executables.
2174         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2175
2176 2003-06-02  Daniel Jacobowitz  <drow@mvista.com>
2177
2178         * config.bfd: Move obsolete entries out of the range of the
2179         targmatch sed script.
2180
2181 2003-06-02  Daniel Jacobowitz  <drow@mvista.com>
2182
2183         * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2184
2185 2003-05-31  Jakub Jelinek  <jakub@redhat.com>
2186
2187         * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2188         plt entries, not just 8191.
2189
2190 2003-05-30  Daniel Jacobowitz  <drow@mvista.com>
2191
2192         * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2193         Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2194
2195 2003-05-30  Ulrich Drepper  <drepper@redhat.com>
2196             Jakub Jelinek  <jakub@redhat.com>
2197
2198         * elflink.h (elf_link_add_object_symbols): Use !info->executable
2199         instead of info->shared where appropriate.
2200         (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2201         * elflink.c (_bfd_elf_create_got_section): Likewise.
2202         (_bfd_elf_link_create_dynamic_sections): Likewise.
2203         (_bfd_elf_link_assign_sym_version): Likewise.
2204         * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2205         and DT_DEBUG dynamic tag even for position independent executables.
2206         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2207         * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2208         * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2209         * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2210         * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2211         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2212         * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2213         * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2214         * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2215
2216 2003-05-30  Kris Warkentin <kewarken@qnx.com>
2217
2218         * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2219         signalled thread.
2220         (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2221
2222 2003-05-29  Nick Clifton  <nickc@redhat.com>
2223
2224         * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2225         Tidy up formatting.
2226         * Makefile.am: Add dependency on safe-ctype.h.
2227         * Makefile.in: Regenerate.
2228
2229 2003-05-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2230
2231         * elfxx-mips.c: Don't force symbols local unconditionally.
2232
2233 2003-05-28  Alan Modra  <amodra@bigpond.net.au>
2234
2235         * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2236         undefined_symbol call.
2237
2238 2003-05-27  Richard Sandiford  <rsandifo@redhat.com>
2239
2240         * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2241         (mips_elf_link_hash_table): Likewise.
2242
2243 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2244
2245         * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2246         R_MIPS_GNU_REL16_S2 support.
2247         (bfd_elf64_bfd_reloc_type_lookup): Use it.
2248         (mips_elf64_rtype_to_howto): Use it.
2249         * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2250         R_MIPS_GNU_REL16_S2 support.
2251         (bfd_elf32_bfd_reloc_type_lookup): Use it.
2252         (mips_elf_n32_rtype_to_howto): Use it.
2253
2254 2003-05-21  Stuart F. Downing  <sdowning@fame.com>
2255
2256         * som.h: Define PA_2_0 before including a.out.h
2257
2258 2003-05-07  Eric Christopher  <echristo@redhat.com>
2259             Alexandre Oliva   <aoliva@redhat.com>
2260
2261         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2262         pic tests, change to warning.
2263         (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2264
2265 2003-05-21  Marcus Comstedt  <marcus@mc.pp.se>
2266
2267         * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2268         well as shle-...-netbsdelf.  Remove duplicate entry.
2269
2270 2003-05-21  Nick Clifton  <nickc@redhat.com>
2271
2272         * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2273         for X_STORMY16_REL_12 reloc.
2274
2275         * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2276         the type of the hash table in the bfd_link_info structure.
2277         (bfd_elf_get_runpath_list): Likewise.
2278
2279 2003-05-19  Roland McGrath  <roland@redhat.com>
2280
2281         * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2282         * bfd-in.h: Declare it.
2283         * bfd-in2.h: Regenerated.
2284         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2285         * elf-bfd.h (struct elf_backend_data): New function pointer member
2286         elf_backend_bfd_from_remote_memory.
2287         (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2288         Declare them.
2289         * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2290         (elfNN_bed): Add that to the initializer.
2291
2292 2003-05-15  Roland McGrath  <roland@redhat.com>
2293
2294         * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2295
2296 2003-05-20  Jakub Jelinek  <jakub@redhat.com>
2297
2298         * elflink.h (elf_link_output_extsym): Only issue error about !=
2299         STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2300
2301 2003-05-20  H.J. Lu <hongjiu.lu@intel.com>
2302
2303         * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2304         when removing the old definition for symbols with non-default
2305         visibility.
2306
2307 2003-05-18  Jason Eckhardt  <jle@rice.edu>
2308
2309         * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2310
2311 2003-05-17  Andreas Schwab  <schwab@suse.de>
2312
2313         * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2314         elf_section_data during processing of pc-relative and absolute
2315         relocations.
2316         (elf_m68k_relocate_section): Use the cached reloc section instead
2317         of computing it again.  Fix handling of visibility.  Don't modify
2318         addend when copying over a relocation into the output.
2319
2320 2003-05-17  Alan Modra  <amodra@bigpond.net.au>
2321
2322         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2323         to trim plt entries.  Move undefweak non-default visibility test..
2324         (allocate_dynrelocs): ..from here.
2325         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2326         dynamic_sections_created here.  Update comment.  Move undefweak
2327         non-default visibility test..
2328         (allocate_dynrelocs): ..from here.  Fix comment.
2329         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2330         to trim plt entries.  Move undefweak non-default visibility test..
2331         (allocate_dynrelocs): ..from here.  Fix comment.
2332         * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2333         STV_DEFAULT rather than comparing with zero.
2334         * elflink.c (_bfd_elf_merge_symbol): Likewise.
2335         (_bfd_elf_fix_symbol_flags): Likewise.  Format comment.
2336
2337 2003-05-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2338
2339         * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2340         pointers.
2341         (_bfd_set_gp_value): Likewise.
2342
2343 2003-05-16  Michael Snyder  <msnyder@redhat.com>
2344         From Bernd Schmidt  <bernds@redhat.com>
2345         * archures.c (bfd_mach_h8300sx): New.
2346         * bfd-in2.h: Regenerate.
2347         * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2348         (h8300sx_info_struct): New.
2349         (h8300s_info_struct): Link to it.
2350         * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2351         (elf32_h8_final_write_processing): Likewise.
2352         (elf32_h8_relax_section): Likewise.
2353
2354 2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
2355
2356         * config.bfd: Accept i[3-7]86 variants.
2357         * configure.host: Likewise.
2358         * configure.in: Likewise.
2359         * configure: Regenerate.
2360
2361 2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
2362
2363         * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2364         symbol.
2365
2366 2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
2367
2368         * elflink.h (elf_link_check_versioned_symbol): Also allow
2369         the base version.
2370
2371 2003-05-15  Alan Modra  <amodra@bigpond.net.au>
2372             H.J. Lu <hongjiu.lu@intel.com>
2373
2374         * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2375         (elf_i386_relocate_section): Likewise.
2376         * elf32-ppc.c (allocate_dynrelocs): Likewise.
2377         (ppc_elf_relocate_section): Likewise.
2378         * elf64-ppc.c (allocate_dynrelocs): Likewise.
2379         (ppc64_elf_relocate_section): Likewise.
2380
2381 2003-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2382
2383         * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2384
2385 2003-05-13  Stephane Carrez  <stcarrez@nerim.fr>
2386
2387         * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2388         processor capability, allow merge of HC12 and HCS12 in some cases.
2389         (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2390         * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2391         (bfd_m68hc12_arch): Link it.
2392         (scan_mach): New function.
2393
2394 2003-05-13  Andrew Haley  <aph@redhat.com>
2395
2396         * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2397
2398 2003-05-13  Alan Modra  <amodra@bigpond.net.au>
2399             H.J. Lu  <hongjiu.lu@intel.com>
2400
2401         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2402         elf32-ppc.c.  Add ELF_LINK_FORCED_LOCAL check.
2403         * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2404         (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2405         (ppc_elf_relocate_section): Likewise.
2406         * elf64-ppc.c (allocate_dynrelocs): Likewise.
2407         (ppc64_elf_relocate_section): Likewise.  Use for .got relocs too.
2408         (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2409         relocs need no other types.
2410         * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2411         dynreloc check.
2412         (elf_i386_relocate_section): Likewise.  Use for .got relocs too.
2413         (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2414         .got relocs.
2415
2416 2003-05-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2417
2418         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2419         copy ELF_LINK_NON_GOT_REF from weakdef.
2420         (allocate_dynrelocs): For undef weak syms with non-default
2421         visibility, a) don't allocate plt entries, b) don't allocate
2422         .got relocs, c) discard dyn rel space
2423         (sh_elf_relocate_section): d) don't generate .got relocs, e)
2424         don't generate dynamic relocs.
2425         (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2426         for weakdefs when symbol already adjusted.
2427
2428 2003-05-12  Nick Clifton  <nickc@redhat.com>
2429
2430         * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2431         overflow detection for R_XSTORMY16_16 reloc.
2432
2433 2003-05-12  Paul Clarke  <paulc@senet.com.au>
2434
2435         * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2436
2437 2003-05-11  Jason Eckhardt  <jle@rice.edu>
2438
2439         * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2440         adjust upper bits.
2441         (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2442         proper place.
2443         (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2444         proper place.
2445
2446 2003-05-11  Andreas Schwab  <schwab@suse.de>
2447
2448         * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2449         complicated tests for unresolvable relocs with a simple direct
2450         scheme using "unresolved_reloc" var.  Report some detail on
2451         bfd_reloc_outofrange and similar errors.
2452
2453 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2454
2455         * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2456         Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2457         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2458         * elf64-s390.c: Likewise.
2459
2460 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2461
2462         * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2463         (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2464         ELF_LINK_NON_GOT_REF from weakdef.
2465         (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2466         already been adjusted before treating it specially.
2467         * el64-s390.c: Likwise.
2468
2469 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2470
2471         * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2472         non-default visibility, a) don't make them dynamic, b) discard
2473         space for dynamic relocs.
2474         (elf_s390_relocate_section): Initialize the GOT entries and skip
2475         R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2476         symbols with non-default visibility.
2477         * elf64-s390.c: Likewise.
2478
2479 2003-05-09  Alan Modra  <amodra@bigpond.net.au>
2480
2481         * cpu-arm.c (arm_check_note): Warning fix.
2482         * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes.  Arrange
2483         to keep relocs if edited.
2484         (iq2000_elf_print_private_bfd_data): Return TRUE.
2485         * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2486         ELF64_R_SYM.
2487         (elfNN_ia64_relax_ldxmov): Warning fix.
2488         * xtensa-isa.c (xtensa_add_isa): Warning fix.
2489         * xtensa-modules.c (get_num_opcodes): Warning fix.
2490
2491 2003-05-09  Andrey Petrov <petrov@netbsd.org>
2492
2493         * elf.c (elf_fake_sections): Use correct cast for sh_name.
2494
2495 2003-05-09  Alan Modra  <amodra@bigpond.net.au>
2496
2497         * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2498         elflink.h.  Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2499         (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2500         (bfd_elf_record_link_assignment): Move from elflink.h.
2501         (_bfd_elf_merge_symbol): Likewise.
2502         (_bfd_elf_add_default_symbol): Likewise.
2503         (_bfd_elf_export_symbol): Likewise.
2504         (_bfd_elf_link_find_version_dependencies): Likewise.
2505         (_bfd_elf_link_assign_sym_version): Likewise.
2506         (_bfd_elf_link_read_relocs): Likewise.
2507         (_bfd_elf_link_size_reloc_section): Likewise.
2508         (_bfd_elf_fix_symbol_flags): Likewise.
2509         (_bfd_elf_adjust_dynamic_symbol): Likewise.
2510         (_bfd_elf_link_sec_merge_syms): Likewise.
2511         (elf_link_read_relocs_from_section): Likewise.  Use bed->s->sizeof_rel
2512         and bed->s->sizeof_rela.
2513         (_bfd_elf_link_output_relocs): Likewise.
2514         * elf-bfd.h (struct elf_size_info): Rename file_align to
2515         log_file_align.
2516         (struct elf_info_failed): Move from elflink.h.
2517         (struct elf_assign_sym_version_info): Likewise.
2518         (struct elf_find_verdep_info): Likewise.
2519         (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2520         (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2521         _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2522         _bfd_elf_link_assign_sym_version,
2523         _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2524         _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2525         _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2526         _bfd_elf_link_sec_merge_syms): Declare.
2527         (bfd_elf32_link_create_dynamic_sections): Don't declare.
2528         (_bfd_elf32_link_read_relocs): Likewise.
2529         (bfd_elf64_link_create_dynamic_sections): Likewise.
2530         (_bfd_elf64_link_read_relocs): Likewise.
2531         * elflink.h: Move lots o' stuff elsewhere.
2532         * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2533         (bfd_elf64_record_link_assignment): Likewise.
2534         (bfd_elf_record_link_assignment): Declare.
2535         * bfd-in2.h: Regenerate.
2536         * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2537         (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2538         * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2539         (assign_file_positions_for_segments): Likewise.
2540         (assign_file_positions_except_relocs): Likewise.
2541         (swap_out_syms, elfcore_write_note): Likewise.
2542         * elf-m10200.c: Adjust for changed function names.
2543         * elf-m10300.c: Likewise.
2544         * elf32-arm.h: Likewise.
2545         * elf32-h8300.c: Likewise.
2546         * elf32-hppa.c: Likewise.
2547         * elf32-ip2k.c: Likewise.
2548         * elf32-m32r.c: Likewise.
2549         * elf32-m68hc11.c: Likewise.
2550         * elf32-m68hc1x.c: Likewise.
2551         * elf32-m68k.c: Likewise.
2552         * elf32-mips.c: Likewise.
2553         * elf32-ppc.c: Likewise.
2554         * elf32-sh.c: Likewise.
2555         * elf32-v850.c: Likewise.
2556         * elf32-xtensa.c: Likewise.
2557         * elf64-alpha.c: Likewise.
2558         * elf64-hppa.c: Likewise.
2559         * elf64-mmix.c: Likewise.
2560         * elf64-ppc.c: Likewise.
2561         * elf64-sh64.c: Likewise.
2562         * elfxx-ia64.c: Likewise.
2563         * elfxx-mips.c: Likewise.
2564         (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2565         * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2566         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2567         * elf64-mips.c (mips_elf64_size_info): Likewise.
2568         * elf64-s390.c (s390_elf64_size_info): Likewise.
2569         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2570
2571 2003-05-08  H.J. Lu <hongjiu.lu@intel.com>
2572
2573         * elflink.h (elf_add_default_symbol): After skipping the
2574         unversioned symbol, go to non-default one.
2575
2576 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2577
2578         * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2579         want_plt field.
2580         (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2581         for symbols with non-default visibility.
2582
2583 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2584
2585         * elflink.h (elf_link_check_versioned_symbol): Also handle the
2586         case that a DSO references a hidden symbol which may be
2587         satisfied by a versioned symbol in another DSO.
2588         (elf_link_output_extsym): Check versioned definition for hidden
2589         symbol referenced by a DSO.
2590
2591 2003-05-07  Nick Clifton  <nickc@redhat.com>
2592
2593         * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2594         R_XSTORMY16_16 reloc to ignore overflows.
2595
2596 2003-05-06  Alexandre Oliva  <aoliva@redhat.com>
2597
2598         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2599         error message for mixing different-endian files.  Check for ABI
2600         compatibility of input files with the selected emulation.
2601
2602 2003-05-05  Alan Modra  <amodra@bigpond.net.au>
2603
2604         * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2605         non-default visibility, a) don't make them dynamic, b) discard
2606         space for dynamic relocs.
2607         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2608
2609         * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2610         non-default visibility, a) don't allocate plt entries, b) don't
2611         allocate .got relocs, c) discard dyn rel space,
2612         (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2613         don't generate dynamic relocs.
2614         * elf64-ppc.c (allocate_dynrelocs): As above.
2615         (ppc64_elf_relocate_section): As above.
2616
2617 2003-05-05  Andreas Jaeger  <aj@suse.de>
2618
2619         * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2620         relocation entries for weak undefined symbols with non-default
2621         visibility.
2622         (elf64_x86_64_relocate_section): Initialize the GOT entries and
2623         skip R_386_32/R_386_PC32 for weak undefined symbols with
2624         non-default visibility.
2625
2626 2003-05-04  H.J. Lu <hjl@gnu.org>
2627
2628         * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2629         relocation entries for weak undefined symbols with non-default
2630         visibility.
2631         (elf_i386_relocate_section): Initialize the GOT entries and
2632         skip R_386_32/R_386_PC32 for weak undefined symbols with
2633         non-default visibility.
2634
2635         * elfxx-ia64.c (allocate_fptr): Don't allocate function
2636         descriptors for weak undefined symbols with non-default
2637         visibility.
2638         (allocate_dynrel_entries): Don't allocate relocation entries
2639         for symbols resolved to 0.
2640         (set_got_entry): Don't install dynamic relocation for weak
2641         undefined symbols with non-default visibility.
2642         (set_pltoff_entry): Likewise.
2643
2644         * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2645         with non-default visibility.
2646         (elf_link_output_extsym): Don't make weak undefined symbols
2647         with non-default visibility dynamic.
2648
2649 2003-05-04  H.J. Lu <hjl@gnu.org>
2650
2651         * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2652
2653 2003-05-04  H.J. Lu <hjl@gnu.org>
2654
2655         * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2656         symbol dynamic. Check indirection when removing the old
2657         definition for symbols with non-default visibility.
2658         (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2659
2660 2003-05-02  Nick Clifton  <nickc@redhat.com>
2661
2662         * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2663         R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2664         unsigned overflow.
2665
2666 2003-05-02  Andreas Jaeger  <aj@suse.de>
2667
2668         * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2669         ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2670         (ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
2671         (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2672         ELF_LINK_NON_GOT_REF from weakdef.
2673
2674 2003-05-02  Charles Lepple <clepple@ghz.cc>
2675             Nick Clifton <nickc@redhat.com>
2676
2677         * acinclude.m4: Fix name of --enable-install-libbfd switch.
2678         * aclocal.m4: Regenerate.
2679         * configure: Regenerate.
2680         * Makefile.in: Regenerate.
2681
2682 2003-05-01  Alan Modra  <amodra@bigpond.net.au>
2683
2684         * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2685         weakdef sym has already been adjusted before treating it specially.
2686         * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2687         ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2688         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2689         (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2690
2691 2003-04-28  H.J. Lu <hjl@gnu.org>
2692
2693         * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2694         the relax finalize pass.
2695
2696         * section.c (struct sec): Add need_finalize_relax and remove
2697         flag11.
2698         (STD_SECTION): Update struct sec initializer.
2699         * bfd-in2.h: Regenerated.
2700
2701 2003-04-28  H.J. Lu <hjl@gnu.org>
2702
2703         * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2704         to copy any information related to dynamic linking when we flip
2705         the indirection.
2706
2707 2003-04-27  H.J. Lu <hjl@gnu.org>
2708
2709         * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2710         (ELF_LINK_DYNAMIC_WEAK): New.
2711
2712         * elflink.h (elf_merge_symbol): Add one argument to indicate if
2713         a symbol should be skipped. Ignore definitions in dynamic
2714         objects for symbols with non-default visibility.
2715         (elf_add_default_symbol): Adjusted.
2716         (elf_link_add_object_symbols): Check if a symbol should be
2717         skipped. Don't merge the visibility field with the one from
2718         a dynamic object.
2719         (elf_link_check_versioned_symbol): Use undef_bfd.
2720         (elf_link_output_extsym): Warn if a forced local symbol is
2721         referenced from dynamic objects. Make non-weak undefined symbol
2722         with non-default visibility a fatal error.
2723
2724 2003-04-27  Daniel Jacobowitz  <drow@mvista.com>
2725
2726         * configure.in: Bump version on HEAD to 2.14.90.
2727         * configure: Regenerated.
2728
2729 2003-04-26  Stephane Carrez  <stcarrez@nerim.fr>
2730
2731         PR savannah/3331:
2732         * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2733         when we couldn't relax something.
2734
2735 2003-04-25  Alan Modra  <amodra@bigpond.net.au>
2736
2737         * elflink.h (elf_merge_symbol): When we find a regular definition
2738         for an indirect symbol, flip the indirection so that the old
2739         direct symbol now points to the new definition.
2740
2741 2003-04-24  Roland McGrath  <roland@redhat.com>
2742
2743         * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2744
2745 2003-04-24  Alan Modra  <amodra@bigpond.net.au>
2746
2747         * elf32-ppc.c: Formatting and comment fixes.
2748         (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2749         (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2750
2751 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2752
2753         * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2754         * bfd-in2.h: Rebuilt.
2755         * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2756         * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2757         & H8300SNMAGIC.
2758         (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2759         * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2760         (h8300sn_info_struct, h8300hn_info_struct): New.
2761         * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2762         (elf32_h8_final_write_processing): Likewise.
2763
2764 2003-04-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2765
2766         * elf32-sh.c (tpoff): New.
2767         (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2768         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2769         (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2770         relocations.  Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2771         (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2772         (dtpoff_base): Fix wrong indentation.
2773         (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2774         relocations.  Don't set tls_tpoff32 flag.  Don't make unnecessary
2775         R_SH_TLS_TPOFF32 relocations.
2776
2777 2003-04-23  J"orn Rennecke <joern.rennecke@superh.com>
2778
2779         * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2780         * cpu-sh.c: Likewise.
2781         * elf32-sh.c: Likewise.
2782         * reloc.c (bfd_reloc_code_real): Likewise.
2783         * elf32-sh64-com.c: Change comment to refer to SuperH.
2784         * elf32-sh64.c: Likewise.
2785         * elf64-sh64.c: Likewise.
2786         * bfd-in2.h (enum bfd_architecture): Regenerate.
2787
2788 2003-04-23  Alan Modra  <amodra@bigpond.net.au>
2789
2790         From Julien LEMOINE <speedblue@debian.org>
2791         * elf32-i386.c (elf_i386_info_to_howto): Delete.
2792         (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2793
2794 2003-04-22  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2795
2796         * archures.c: Replace references to Mitsubishi M32R with references
2797         to Renesas M32R.
2798         * relocs.c: Likewise.
2799         * bfd-in2.h: Regenerate.
2800
2801 2003-04-21  Richard Henderson  <rth@redhat.com>
2802
2803         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2804         executable when a symbol is defined both regular and dynamic.
2805
2806 2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
2807
2808         * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2809         (elf32-m68hc1x.lo): Update dependencies
2810         * configure.in: Add elf32-m68hc1x.lo.
2811         * configure: Rebuild.
2812         * Makefile.in: Rebuild.
2813
2814 2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
2815
2816         * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2817         (m68hc11_elf_hash_table_create): New function.
2818         (elf32_m68hc11_link_hash_table_free): New function.
2819         (stub_hash_newfunc): New function.
2820         (m68hc11_add_stub): New function.
2821         (elf32_m68hc11_add_symbol_hook): New function.
2822         (elf32_m68hc11_setup_section_lists): New function.
2823         (elf32_m68hc11_next_input_section): New function.
2824         (elf32_m68hc11_size_stubs): New function.
2825         (elf32_m68hc11_build_stubs): New function.
2826         (m68hc11_get_relocation_value): New function.
2827         (elf32_m68hc11_relocate_section): Call the above to redirect
2828         some relocations to the trampoline code.
2829         (m68hc11_elf_export_one_stub): New function.
2830         (m68hc11_elf_set_symbol): New function.
2831         (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2832         (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2833         is not yet initialized.
2834
2835         * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2836         (elf32_m68hc11_stub_hash_entry): New struct.
2837         (m68hc11_page_info): Add trampoline handler address.
2838         (m68hc11_elf_link_hash_table): Add stubs generation members.
2839         (elf32_m68hc11_add_symbol_hook): Declare.
2840         (elf32_m68hc11_setup_section_lists): Declare.
2841         (elf32_m68hc11_size_stubs): Declare.
2842         (elf32_m68hc11_build_stubs): Declare.
2843
2844         * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2845         (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2846         (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2847         (_bfd_m68hc11_elf_set_private_flags): Ditto.
2848         (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2849         (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2850         (bfd_elf32_bfd_link_hash_table_create): Define.
2851         (elf_backend_add_symbol_hook): Define.
2852         (m68hc11_elf_bfd_link_hash_table_create): New function.
2853         (m68hc11_elf_build_one_stub): New function.
2854         (m68hc11_elf_size_one_stub): New function.
2855         (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2856         (bfd_elf32_bfd_link_hash_table_create): Define.
2857
2858         * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2859         (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2860         (m68hc12_phys_addr): Ditto.
2861         (m68hc12_phys_page): Ditto.
2862         (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2863         (elf32_m68hc11_gc_mark_hook): Likewise.
2864         (elf32_m68hc11_gc_sweep_hook): Likewise.
2865         (elf32_m68hc11_check_relocs): Likewise.
2866         (elf32_m68hc11_relocate_section): Likewise.
2867         (_bfd_m68hc12_elf_set_private_flags): Likewise.
2868         (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2869         (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2870         (m68hc12_elf_build_one_stub): New function.
2871         (m68hc12_elf_size_one_stub): New function.
2872         (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2873         (elf_backend_add_symbol_hook): Define.
2874         (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2875
2876 2003-04-18  Nick Clifton  <nickc@redhat.com>
2877
2878         * format.c (bfd_check_format_matches): Only check associated
2879         vector if the matching_vector has been created.
2880
2881 2003-04-15  Alexandre Oliva  <aoliva@redhat.com>
2882
2883         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2884         2003-04-09's change.
2885
2886 2003-04-15  Brian Ford  <ford@vss.fsi.com>
2887
2888         * peicode.h (coff_swap_scnhdr_in): If a section holds
2889         uninitialized data and is from an object file or from an
2890         executable image that has not initialized the s_size field, or if
2891         the physical size is padded, use the virtual size (stored in
2892         s_paddr) instead.
2893
2894 2003-04-15  H.J. Lu <hjl@gnu.org>
2895
2896         * elflink.h (elf_link_add_object_symbols): Properly report
2897         filename for alignment reduction.
2898
2899 2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
2900
2901         * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2902         * reloc.c: Likewise.
2903         * coff-h8300.c: Likewise.
2904         * coff-h8500.c: Likewise.
2905         * coff-sh.c: Likewise.
2906         * cpu-h8300.c: Likewise.
2907         * cpu-sh.c: Likewise.
2908         * elf32-h8300.c: Likewise.
2909         * elf32-sh.c: Likewise.
2910         * elf32-sh64-com.c: Likewise.
2911         * elf32-sh64.c: Likewise.
2912         * elf64-sh64.c: Likewise.
2913         * bfd-in2.h: Regenerate.
2914
2915 2003-04-14  H.J. Lu <hjl@gnu.org>
2916
2917         * elflink.h (elf_link_add_object_symbols): Maintain maximum
2918         alignment for common symbols. Warn reducing alignment for
2919         common symbols. Report old filename when symbol size changes.
2920
2921 2003-04-12  Alexandre Oliva  <aoliva@redhat.com>
2922
2923         * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2924         occurrences of the same test changed in the previous patch.
2925         Optimize.
2926
2927 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
2928
2929         * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2930         (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2931         GOT_DISP/addend only if the symbol got a global GOT entry.
2932
2933 2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
2934
2935         * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2936         GOT_PAGE/GOT_OFST referencing overridable symbol to
2937         GOT_DISP/addend.
2938         (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2939         global symbol as GOT_DISP.
2940
2941 2003-04-10  Bob Wilson  <bob.wilson@acm.org>
2942
2943         * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2944         next relocation on an undefined symbol.
2945
2946 2003-04-09  Richard Henderson  <rth@redhat.com>
2947
2948         * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2949         Ignore relocations against r_symndx == 0.
2950
2951 2003-04-09  H.J. Lu <hjl@gnu.org>
2952
2953         * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2954         FALSE for undefined symbols.
2955         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2956
2957 2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
2958
2959         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2960         and IRIX-specific shift-to-64-bit 4-byte lengths before following
2961         addr_size.
2962
2963 2003-04-08  Alexandre Oliva  <aoliva@redhat.com>
2964
2965         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2966         pointer size from ABI, not arch_bits_per_address.
2967
2968 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
2969
2970         * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2971         constants for n32 ABI.
2972
2973 2003-04-06  Andrew Cagney  <cagney@redhat.com>
2974
2975         * simple.c (bfd_simple_get_relocated_section_contents): Disable
2976         free that leads to GDB vs BFD memory corruption.
2977
2978 2003-04-04  Stephane Carrez  <stcarrez@nerim.fr>
2979
2980         * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2981         symbols that mark the end of the section.
2982         (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2983         converting to a relative branch so that the offset is computed after
2984         the relaxation; also relocate a jsr into a bsr if possible but don't
2985         relax them if they are to a far symbol as we need to call the
2986         trampoline code.
2987         (elf_m68hc11_howto_table): Set pcrel_offset to true.
2988
2989 2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2990
2991         * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2992         bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2993         * bfd-in2.h: Regenerate
2994         * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2995         * cpu-tic4x.c: Ditto
2996
2997 2003-04-03  Nick Clifton  <nickc@redhat.com>
2998
2999         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3000         differently for object files and executables.
3001         * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3002         for object files or for executables who have not already
3003         initialised the field.
3004         * libpei.h (bfd_pe_executable_p): New macro.  Return true if
3005         the PE format bfd is an executable.
3006
3007 2003-04-03  Alan Modra  <amodra@bigpond.net.au>
3008
3009         * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3010         here as it's too early to reliably determine locality.
3011         (ppc_elf_gc_sweep_hook): Likewise.
3012         (SYMBOL_REFERENCES_LOCAL): Expand comment.
3013
3014 2003-04-02  Bob Wilson  <bob.wilson@acm.org>
3015
3016         * xtensa-modules.c: Remove comment indicating that this is a
3017         generated file.
3018
3019 2003-04-02  Alan Modra  <amodra@bigpond.net.au>
3020
3021         * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3022
3023 2003-04-01  Bob Wilson  <bob.wilson@acm.org>
3024
3025         * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3026         (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3027         (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3028         xtensa-modules.lo.
3029         (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3030         xtensa-modules.c.
3031         (cpu-xtensa.lo): New target.
3032         (elf32-xtensa.lo): Likewise.
3033         (xtensa-isa.lo): Likewise.
3034         (xtensa-modules.lo): Likewise.
3035         * Makefile.in: Regenerate.
3036         * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3037         (bfd_archures_list): Add bfd_xtensa_arch.
3038         * config.bfd: Handle xtensa-*-*.
3039         * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3040         * configure: Regenerate.
3041         * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3042         PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3043         * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3044         (bfd_elf32_xtensa_le_vec): Likewise.
3045         (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3046         * cpu-xtensa.c: New file.
3047         * elf32-xtensa.c: Likewise.
3048         * xtensa-isa.c: Likewise.
3049         * xtensa-modules.c: Likewise.
3050         * libbfd.h: Regenerate.
3051         * bfd-in2.h: Likewise.
3052
3053 2003-04-01  Nick Clifton  <nickc@redhat.com>
3054
3055         * archures.c (bfd_mach_arm_unknown): Define.
3056         * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3057         bfd_arm_get_mach_from_notes): Prototype.
3058         * bfd-in2.h: Regenerate.
3059         * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3060         bfd_arm_merge_machines.
3061         (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3062         * coffcode.h (coff_set_arch_mach_hook): Call
3063         bfd_arm_get_mach_from_notes.
3064         * coffgen.c (coff_real_object_p): Revert previous delta.
3065         * cpu_arm.c (arm_check_note): New function.  Examine a note in a
3066         .note section.
3067         (bfd_arm_merge_machines): New function: Handle the merging of ARM
3068         binaries compiled for different architectures..
3069         (bfd_arm_update_notes): New function: Update an ARM note section.
3070         (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3071         number from an ARM note section.
3072         * elf32-arm.h (elf32_arm_object_p): Use
3073         bfd_arm_get_mach_from_notes.
3074         (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3075         (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3076
3077 2003-04-01  Ben Elliston  <bje@wasabisystems.com>
3078
3079         * dwarf2.c (read_attribute_value): Correct typo in comment.
3080
3081 2003-04-01  Nick Clifton  <nickc@redhat.com>
3082
3083         * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3084         instead of concat().
3085         (decode_line_info): Only free filename if it is not NULL.
3086         (add_line_info): Make a copy of the filename when storing it into
3087         the info structure.
3088
3089 2003-03-31  Andreas Schwab  <schwab@suse.de>
3090             Daniel Jacobowitz  <drow@mvista.com>
3091
3092         * simple.c (bfd_simple_get_relocated_section_contents): Add
3093         parameter symbol_table.  Optionally use it instead of the symbol
3094         table from the bfd.  Save and restore output offsets and output
3095         sections  around bfd_get_relocated_section_contents.  Fix a memory
3096         leak.
3097         (simple_save_output_info, simple_restore_output_info): New
3098         functions.
3099         * bfd-in2.h: Regenerate.
3100         * dwarf2.c (read_abbrevs): Use
3101         bfd_simple_get_relocated_section_contents instead of
3102         bfd_get_section_contents.
3103         (decode_line_info): Likewise.
3104         (_bfd_dwarf2_find_nearest_line): Likewise.  Don't call
3105         find_rela_addend.
3106         (find_rela_addend): Remove.
3107         * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3108         debugging sections.
3109         (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3110         not bfd_zalloc.
3111
3112 2003-03-31  David Heine  <dlheine@suif.stanford.edu>
3113
3114         * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3115         bfd_alloc.
3116         * dwarf2.c (concat_filename): Always allocate space for the
3117         returned filename.
3118         (decode_line_info): Free the allocated filename returned by
3119         concat_filename.
3120         * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3121         * elf.c (copy_private_bfd_data): Likewise.
3122         (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3123         * elflink.h (elf_link_sort_relocs): Fix memory leak.
3124         * format.c (bfd_check_format_matches): Likewise.
3125         * linker.c (bfd_generic_final_link): Likewise.
3126         * opncls.c (find_separate_debug_info): Likewise.
3127         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3128
3129 2003-03-28  H.J. Lu <hjl@gnu.org>
3130
3131         * elflink.h (elf_link_add_object_symbols): Correctly combine
3132         visibilities.
3133
3134 2003-03-27  Jakub Jelinek  <jakub@redhat.com>
3135
3136         * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3137         to -1 before recomputing got offsets.
3138
3139 2003-03-26  Andreas Schwab  <schwab@suse.de>
3140
3141         * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3142         (elf_m68k_relocate_section): Use it to correctly handle symbols
3143         forced to be local.
3144         (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3145         entries for symbols that are forced to be local.
3146
3147 2003-03-25  Alexandre Oliva  <aoliva@redhat.com>
3148
3149         * elfxx-mips.c (_bfd_mips_relax_section): New function.
3150         * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3151         * elfn32-mips.c, elf64-mips.c: Use it.
3152
3153 2003-03-25  Stan Cox   <scox@redhat.com>
3154             Nick Clifton  <nickc@redhat.com>
3155
3156         Contribute support for Intel's iWMMXt chip - an ARM variant:
3157
3158         * archures.c: Add bfd_mach_arm_iWMMXt.
3159         * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3160         * bfd-in2.h: Regenerate.
3161         * libbfd.h: Regenerate.
3162         * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3163         object files to be linked with XScale ones.
3164         (coff_arm_final_link_postscript): Update note section.
3165         * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3166         * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3167         after identifying a coff binary.
3168         * cpu-arm.c (processors): Add iWMMXt.
3169         (arch_inf): Likewise.
3170         * elf32-arm.h (arm_object_p): Handle note section.
3171         (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3172         be linked with XScale ones.
3173         (elf32_arm_section_flags): New function: Set flags on note section.
3174         (elf32_arm_final_write_processing): Handle note section.
3175
3176 2003-03-21  DJ Delorie  <dj@redhat.com>
3177
3178         * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3179         _bfd_elf_rela_local_sym.
3180
3181 2003-03-20  H.J. Lu <hjl@gnu.org>
3182
3183         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3184         non-ELF outputs.
3185
3186 2003-03-20  Nick Clifton  <nickc@redhat.com>
3187
3188         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3189         $idata5 in case bfd_coff_final_link is not called.
3190
3191 2003-03-19  Jakub Jelinek  <jakub@redhat.com>
3192
3193         * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3194         field.
3195         (canon_reloc_count): Define.
3196         (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3197         sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3198         reloc_count.
3199         (sparc64_elf_canonicalize_reloc): New routine.
3200         (bfd_elf64_canonicalize_reloc): Define.
3201
3202 2003-03-18  Jakub Jelinek  <jakub@redhat.com>
3203
3204         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3205         againt mergeable sections.  Take r_addend into account when caching
3206         trampolines.
3207
3208 2003-03-18  Richard Henderson  <rth@redhat.com>
3209
3210         * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3211         local symbols that have no dyninfo.
3212
3213 2003-03-14  Gene Smith  <gene.smith@siemens.com>
3214
3215         * ieee.c (ieee_write_expression): Handle the case where symbol is
3216         NULL.
3217         General formatting improvements.
3218
3219 2003-03-13  Nick Clifton  <nickc@redhat.com>
3220
3221         * configure.in (LINGUAS): Add zh_CN.
3222         * configure: Regenerate.
3223         * po/zh_CN.po: New file.
3224
3225 2003-03-13  Elias Athanasopoulos  <elathan@phys.uoa.gr>
3226
3227         * aout-cris.c (BYTES_IN_WORD): Don't define.
3228         aout-encap.c: Likewise.
3229         aout-ns32k.c: Likewise.
3230         aout-tic30.c: Likewise.
3231         hp300bsd.c: Likewise.
3232         i386aout.c: Likewise.
3233         i386dynix.c: Likewise.
3234         i386linux.c: Likewise.
3235         i386lynx.c: Likewise.
3236         i386mach3.c: Likewise.
3237         m68k4knetbsd.c: Likewise.
3238         m68klinux.c: Likewise.
3239         m68klynx.c: Likewise.
3240         m68knetbsd.c: Likewise.
3241         m88kmach3.c: Likewise.
3242         mipsbsd.c: Likewise.
3243         newsos3.c: Likewise.
3244         sparclinux.c: Likewise.
3245         sparclynx.c: Likewise.
3246         sparcnetbsd.c: Likewise.
3247         vaxbsd.c: Likewise. Fix comment formatting.
3248
3249 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
3250
3251         * Reverted 2003-03-02's patch.
3252
3253         * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3254         overridable.
3255         * elf64-mips.c (mips_elf64_canonicalize_reloc,
3256         mips_elf64_get_dynamic_reloc_upper_bound,
3257         mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3258         (bfd_elf64_get_canonicalize_reloc,
3259         bfd_elf64_get_dynamic_reloc_upper_bound,
3260         bfd_elf64_canonicalize_dynamic_reloc): Define.
3261         (mips_elf64_slurp_reloc_table): Support dynamic.
3262         (mips_elf64_slurp_one_reloc_table): Adjust.
3263
3264 2003-03-12  Nick Clifton  <nickc@redhat.com>
3265
3266         * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3267         'index' to 'offset' in test for zero value.
3268
3269 2003-03-11  Alexandre Oliva  <aoliva@redhat.com>
3270
3271         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3272         dynamic relocations pointing to local or section symbols, use the
3273         NULL symbol instead.  Document the choice to not emit an
3274         additional R_MIPS_64 relocation.
3275
3276 2003-03-11  Alan Modra  <amodra@bigpond.net.au>
3277
3278         * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3279         zero index dynamic tls relocs generated for the GOT.  Tidy code.
3280         Set "relocation" to 1 on DTPMOD32 relocs.  Optimize HA adjustment.
3281         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3282
3283 2003-03-07  Alan Modra  <amodra@bigpond.net.au>
3284
3285         * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3286         a tls_get_addr call.
3287
3288         * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3289         (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3290         ELF_LINK_NON_GOT_REF from weakdef.
3291         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3292         (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3293         ELF_LINK_NON_GOT_REF from weakdef.
3294         * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
3295         (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3296         ELF_LINK_NON_GOT_REF from weakdef.
3297
3298 2003-03-06  Jakub Jelinek <jakub@redhat.com>
3299         Andrew Haley  <aph@redhat.com>
3300
3301         * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3302         output is relocateable.
3303
3304 2003-03-06  Steven Konopa <skonopa@kgo.csc.com>
3305
3306         * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3307         R_COMMENT.
3308
3309 2003-03-06  Alan Modra  <amodra@bigpond.net.au>
3310
3311         * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3312         error messages.
3313         (ELIMINATE_COPY_RELOCS): Define to zero.
3314         (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3315         TLSLD relocs.  Report reloc types on a number of errors.  Optimize
3316         LOCAL24PC check for non-local syms.  Don't capitalize error messages.
3317         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3318         (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3319         calculating TLSLD relocs.  Report reloc types on a number of errors.
3320         Don't capitalize error messages.
3321
3322 2003-03-03  H.J. Lu <hjl@gnu.org>
3323
3324         * elfxx-ia64.c (USE_BRL): Removed.
3325         (oor_ip): Removed.
3326
3327 2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
3328
3329         * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3330         relocation (no special function), and make it non-partial_inplace.
3331         (sh_elf_relax_section): When creating a bsr, use a consistent value
3332         no matter if the symbol is extern or not;  set addend to -4.
3333         Don't swap load / non-load instructions for SH4.
3334         (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3335         rather than if the symbol is external to determine if adjusting the
3336         offset makes sense.  Adjust the addend too if appropriate.
3337         (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3338         relocation.
3339
3340 2003-03-03  Nick Clifton  <nickc@redhat.com>
3341
3342         * po/da.po: Installed latest translation.
3343
3344 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3345
3346         * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3347         R_MIPS_PC16 to rightshift 2.
3348         (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3349         (bfd_elf32_bfd_reloc_type_lookup): Support
3350         BFD_RELOC_MIPSEMB_16_PCREL_S2.
3351         * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3352         R_MIPS_PC16 to rightshift 2.
3353         (mips_elf64_howto_table_rela): Likewise.
3354         (mips_reloc_map): Map to rightshifted BFD reloc.
3355         * elfn32-mips.c: The same as in elf64-mips.c.
3356         * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3357         (mips_elf_calculate_relocation): Handle rightshifted addends for
3358         R_MIPS_PC16.
3359         * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3360         MIPS Embedded PIC. Remove superfluous empty COMMENT.
3361         * libbfd.h: Regenerate.
3362         * bfd-in2.h: Regenerate.
3363
3364 2003-02-28  Richard Henderson  <rth@redhat.com>
3365
3366         * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3367         for ltoff22x relaxation.
3368
3369 2003-03-01  Alan Modra  <amodra@bigpond.net.au>
3370
3371         * bfd-in.h (_bfd): Don't define.
3372         * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3373         * syms.c: Likewise.
3374         * bfd-in2.h: Regenerate.
3375
3376 2003-02-27  Richard Henderson  <rth@redhat.com>
3377
3378         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3379         (elfNN_ia64_check_relocs): Set it.
3380         (allocate_global_data_got): Check it.
3381         (allocate_local_got): Likewise.
3382         (allocate_dynrel_entries): Likewise.
3383         (elfNN_ia64_relax_ldxmov): New.
3384         (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3385         (elfNN_ia64_choose_gp): Split out from ...
3386         (elfNN_ia64_final_link): ... here.
3387
3388 2003-02-27  Andrew Cagney  <cagney@redhat.com>
3389
3390         * bfd.c (struct bfd): Rename "struct _bfd".
3391         * bfd-in.h: Update copyright.
3392         (struct bfd): Rename "struct _bfd".
3393         (_bfd): Define for backward compatibility.
3394         * bfd-in2.h: Regenerate.
3395
3396 2003-02-25  Alan Modra  <amodra@bigpond.net.au>
3397
3398         * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3399         and rel_hdr2 when initially counting input relocs rather than after
3400         creating output reloc sections.
3401         (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3402         sizes.
3403
3404         * Makefile.am: Run "make dep-am".
3405         * Makefile.in: Regenerate.
3406
3407 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
3408
3409         * elf.c (elfcore_read_notes): Add check for QNX style core file.
3410         (elfcore_grog_nto_note): New function.
3411         (elfcore_grog_nto_gregs): New function.
3412         (elfcore_grog_nto_status): New function.
3413
3414 2003-02-24  Alan Modra  <amodra@bigpond.net.au>
3415
3416         * elflink.c (_bfd_elf_create_got_section): Check existing .got
3417         section flags before concluding that we've already been called.
3418         Don't use register keyword.
3419         (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3420         (_bfd_elf_create_linker_section): Formatting.
3421
3422 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
3423
3424         * coff-h8300.c: Fix typo: intial -> initial.
3425         * coff-ppc.c: Likewise.
3426
3427 2003-02-20  Alan Modra  <amodra@bigpond.net.au>
3428
3429         * elf32-ppc.c: Formatting.
3430         (allocate_dynrelocs): LD and GD relocs against the same sym need
3431         separate GOT entries.
3432         (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3433         entries per symbol.
3434
3435 2003-02-19  Alan Modra  <amodra@bigpond.net.au>
3436
3437         * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3438         removal.  Localize vars.  Remove unnecessary dynobj test.
3439         * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3440         of INFO.
3441         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3442         and optimize.
3443         (elf_i386_relocate_section): Likewise.
3444         (elf_i386_gc_sweep_hook): Simplify dyn reloc removal.  Localize vars.
3445         * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3446         * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3447         * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3448         * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3449         * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.  Remove
3450         local_dynrel for section too.  Don't touch HIPLT22, LOPLT10, PCPLT32
3451         or PCPLT10 relocs.  Don't subtract twice on PLT32 relocs.
3452         Formatting.
3453
3454         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3455         (ppc64_elf_check_relocs): Use it.  Correct comment.  Move SEC_ALLOC
3456         test.
3457         (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3458         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3459         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3460         and optimize.  Use ELIMINATE_COPY_RELOCS.
3461         (ppc64_elf_relocate_section): Likewise.
3462
3463         * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3464         (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3465         (ELIMINATE_COPY_RELOCS): Define.
3466         (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3467         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3468         (MUST_BE_DYN_RELOC): Define.
3469         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3470         and optimize.  Trim dyn_relocs.
3471         (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3472         not be used.  Do generate dyn_relocs for copy reloc avoidance.  Keep
3473         track of pc_rel dyn relocs.
3474         (ppc_elf_relocate_section): Remove "will_become_local".  Adjust
3475         WILL_CALL_FINISH_DYNAMIC_SYMBOL use.  Trim dyn relocs as per
3476         allocate_dynrelocs.  Don't recalculate "sec".
3477
3478 2003-02-18  Alan Modra  <amodra@bigpond.net.au>
3479
3480         * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3481         * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3482         on invalid LD relocs.
3483         (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3484         (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3485         tlsld_got entry.  Use IS_PPC64_TLS_RELOC.
3486
3487         * elf32-ppc.h: New file.
3488         * elf32-ppc.c: Include elf32-ppc.h.
3489         (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3490         (struct ppc_elf_link_hash_entry): Rename "root" to "elf".  Adjust uses.
3491         Add "tls_mask" field.
3492         (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3493         (struct ppc_elf_link_hash_table): Rename "root" to "elf".  Adjust uses.
3494         Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3495         sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3496         Make use of htab shortcuts throughout file.
3497         (ppc_elf_link_hash_newfunc): Init tls_mask field.
3498         (ppc_elf_link_hash_table_create): Init new fields.
3499         (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3500         (ppc_elf_howto_raw): Add tls relocs.
3501         (ppc_elf_reloc_type_lookup): Handle them.
3502         (ppc_elf_unhandled_reloc): New function.
3503         (ppc_elf_create_got): Stash got section pointer in hash table,
3504         return status.  Make .rela.got too.
3505         (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3506         (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3507         NON_GOT_REF set.  Don't allocate space in .plt here..
3508         (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3509         not allocating plt entries unnecessarily.  Allocate got entries here.
3510         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3511         (ppc_elf_size_dynamic_sections): Allocate local got entries.  Pass
3512         "info" during allocate_dynrelocs hash traversal.  Use htab section
3513         shortcuts rather than searching for named sections.  Get rid of
3514         "plt" and "strip" booleans.
3515         (update_local_sym_info, bad_shared_reloc): New functions.
3516         (ppc_elf_check_relocs): Handle TLS relocs.  Move .rela.got creation to
3517         ppc_elf_create_got.  Don't mark got or plt reloc syms dynamic, do so
3518         in allocate_dynreloc.  Use update_local_sym_info and bad_shared_reloc.
3519         Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3520         R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3521         in shared libs.  R_PPC_PLTREL32 is a plt reloc too.  Refcount all
3522         relocs that might use a plt entry.  Set NON_GOT_REF too.
3523         Enumerate all do-nothing relocs.
3524         (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs.  Handle
3525         tls relocs and all plt relocs.
3526         (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3527         (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3528         (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3529         shortcuts.
3530         (ppc_elf_relocate_section): Tidy.  Handle TLS relocs.  Use
3531         bfd_elf_local_sym_name.  Simplify unresolved reloc code.  Build got
3532         entries and got relocs here.  Warn on non-zero got reloc addend.
3533         Split out branch taken/not taken reloc code into a separate switch
3534         and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3535         Split out HA reloc adjustments to separate switch statement.  Don't
3536         warn on reloc overflow if we've already warned about undefined.
3537         Don't rebuild sym name when reporting errors.  Report all possible
3538         errors from _bfd_final_link_relocate.
3539         (bfd_elf32_bfd_final_link): Don't define.
3540
3541 2003-02-18  Alan Modra  <amodra@bigpond.net.au>
3542
3543         * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r".  Don't
3544         rebuild sym name when reporting errors.
3545
3546 2003-02-17  Nick Clifton  <nickc@redhat.com>
3547
3548         * elflink.h (elf_link_output_extsym): Only check
3549         allow_shlib_undefined for shared libraries.
3550         * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3551         of allow_shlib_undefined.
3552         * elf32-cris.c (cris_elf_relocate_section): Likewise.
3553         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3554         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3555         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3556         * elf32-s390.c (elf_s390_relocate_section): Likewise.
3557         * elf32-sh.c (sh_elf_relocate_section): Likewise.
3558         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3559         * elf32-vax.c (elf_vax_relocate_section): Likewise.
3560         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3561         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3562         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3563         * elf64-s390.c (elf_s390_relocate_section): Likewise.
3564         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3565         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3566         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3567         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3568
3569 2003-02-17  Nick Clifton  <nickc@redhat.com>
3570
3571         * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3572         address field to use in the comparison.
3573         (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3574
3575 2003-02-14  Bob Wilson  <bob.wilson@acm.org>
3576
3577         * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3578         backends when checking if the generic ELF target should be used.
3579
3580         * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3581         outside of functions, treat values as absolute addresses.
3582
3583         * bfd.c: Change embedded documentation to use consistent indentation
3584         and to split up long lines.  Change informal style of description
3585         for functions lacking real documentation.
3586         * coffcode.h: Break up long lines in embedded documentation.
3587         * format.c: Likewise.
3588         * targets.c: Likewise.
3589         * libcoff.h: Regenerate.
3590         * bfd-in2.h: Regenerate.
3591
3592 2003-02-14  Alan Modra  <amodra@bigpond.net.au>
3593
3594         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3595         (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3596         (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3597         (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3598         (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3599         (group_sections): Don't share a stub section if stubs are for a large
3600         section.  Adjust comment.
3601         (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3602         !stubs_always_before_branch.
3603         (ppc64_elf_relocate_section): Initialize tlsld GOT entry once.  Don't
3604         treat undefined and undefweak specially when processing dyn relocs.
3605
3606 2003-02-13  Jakub Jelinek  <jakub@redhat.com>
3607
3608         * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3609
3610 2003-02-13  Nick Clifton  <nickc@redhat.com>
3611
3612         * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3613         in computation of offset to insert into BL instruction.
3614
3615 2003-02-11  Uwe Stieber  <uwe@wwws.de>
3616
3617         * config.bfd: Add support for kaOS as cross build target system.
3618
3619 2003-02-11  Alan Modra  <amodra@bigpond.net.au>
3620
3621         * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3622         .__tls_get_addr too.
3623         (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3624
3625 2003-02-10  Kaz kojima  <kkojima@rr.iij4u.or.jp>
3626
3627         * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3628         (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3629         (sh_elf_link_hash_newfunc): Remove the initialization of
3630         tls_tpoff32 field.
3631         (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3632         for which tls_tpoff32 flag is set.
3633         (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3634         of the symbol includes the entry matched with the input_section
3635         and having tls_tpoff32 flag on.  When linking statically, set
3636         symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3637         is defined in this executable.
3638         (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3639
3640 2003-02-10  Jakub Jelinek  <jakub@redhat.com>
3641
3642         * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3643         even if there is just non-empty .rela.plt.
3644
3645 2003-02-10  Nick Clifton  <nickc@redhat.com>
3646
3647         * archures.c (bfd_mach_arm_ep9312): Define.
3648         * bfd-in2.h: Regenerate.
3649         * cpu-arm.c (processors[]): Add ep9312.
3650         (bfd_arm_arch): Add ep9312.
3651         * elf32-arm.h (elf32_arm_merge_private_data): Update error
3652         messages and add test for Maverick floating point support.
3653         (elf32_arm_print_private_bfd_data): Handle
3654         EF_ARM_MAVERICK_FLOAT flag.
3655         (elf32_arm_object_p): New function.
3656         (elf_backend_object_p): Define.
3657
3658 2003-02-10  Alan Modra  <amodra@bigpond.net.au>
3659
3660         * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3661         variables, structure fields or function params to tls_mask or
3662         similar to better reflect usage.
3663         (struct got_entry): Comment.
3664         (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3665         (get_tls_mask): Rename from get_tls_type.
3666
3667 2003-02-09  Alan Modra  <amodra@bigpond.net.au>
3668
3669         * elf64-ppc.c (TLS_GD_LD): Don't define..
3670         (TLS_GD): ..define this instead and update all uses.
3671         (TLS_TPRELGD): Define.
3672         (ppc64_elf_link_hash_table_create): Tweak initialization of
3673         init_refcount and init_offset.
3674         (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3675         Mark second slot of GD or LD toc entries.
3676         (get_tls_type): Return an int.  Distinguish toc GD and LD entries
3677         from other tls types.
3678         (ppc64_elf_tls_setup): New function, split out from..
3679         (ppc64_elf_tls_optimize): ..here.  Don't optimize when symbols are
3680         defined in a dynamic object.  Fix LD optimization.  Don't set TLS_TPREL
3681         on GD->IE optimization, use TLS_TPRELGD instead.  Use get_tls_type
3682         return value to properly decide whether toc GD and LD entries can
3683         optimize away __tls_get_addr call.  Check next reloc after DTPMOD64
3684         to determine GD or LD rather than looking at TLS_LD flag.  Don't
3685         attempt to adjust got entry tls_type here..
3686         (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3687         look for possible merges.
3688         (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3689         optimization.
3690         (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3691         (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3692         Make use of return value from get_tls_type to properly detect GD and
3693         LD optimizations.  Split tlsld/gd hi/ha from lo/ds case.  Don't
3694         handle tls_get_addr removal when looking at REL24 relocs, do it when
3695         looking at the previous reloc.  Check reloc after DTPMOD64 to determine
3696         GD or LD.
3697         * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3698
3699 2003-02-08  Alan Modra  <amodra@bigpond.net.au>
3700
3701         * elf32-hppa.c (group_sections): Don't share a stub section if
3702         stubs are for a large section.
3703
3704         * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3705         stubs if !stubs_always_before_branch.
3706
3707 2003-02-07  Nick Clifton  <nickc@redhat.com>
3708
3709         * elf.c (swap_out_syms): Generate an error message if an
3710         equivalent output section cannot be found for a symbol.
3711
3712 2003-02-07  Jakub Jelinek  <jakub@redhat.com>
3713
3714         * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3715         local_got_entries is NULL.
3716
3717 2003-02-06  Andreas Schwab  <schwab@suse.de>
3718
3719         * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3720         (read_value): Add parameter is_signed, use signed extraction if
3721         the value is signed.
3722         (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3723         encoding to read_value.
3724
3725 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
3726
3727         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3728         plt info when called to transfer weak sym info.
3729
3730 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
3731
3732         * reloc.c: Add PPC and PPC64 TLS relocs.
3733         * libbfd.h: Regenerate.
3734         * bfd-in2.h: Regenerate.
3735         * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3736         (ppc64_elf_howto_raw): Add TLS howto's.  Adjust R_PPC64_NONE to be
3737         against a 32 bit field.
3738         (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3739         (_ppc64_elf_section_data): Add t_symndx and comments.
3740         (ppc64_elf_section_data): Use elf_section_data macro.
3741         (ppc64_elf_new_section_hook): American spelling.
3742         (struct got_entry, struct plt_entry): New.
3743         (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3744         (struct ppc_stub_hash_entry): Add "addend" field.
3745         (struct ppc_link_hash_entry): Add "tls_type".
3746         (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3747         TLS_EXPLICIT): Define.
3748         (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3749         (link_hash_newfunc): Init new fields.
3750         (ppc64_elf_link_hash_table_create): Likewise.  Set init_refcount and
3751         init_offset to NULL.
3752         (ppc64_elf_copy_indirect_symbol): Copy got and plt info.  Don't call
3753         _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3754         there.
3755         (update_local_sym_info, update_plt_info): New functions.
3756         (ppc64_elf_check_relocs): Use them.  Handle TLS relocs.  Adjust GOT
3757         handling to use got.glist rather than got.refcount.  Likewise for PLT.
3758         (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3759         (func_desc_adjust): Adjust for new PLT list.
3760         (ppc64_elf_adjust_dynamic_symbol): Likewise.
3761         (get_sym_h, get_tls_type): New functions.
3762         (ppc64_elf_edit_opd): Remove unused variable.  Use get_sym_h.
3763         (ppc64_elf_tls_optimize): New function.
3764         (allocate_dynrelocs): Adjust for new PLT and GOT lists.  Allocate
3765         TLS relocs.
3766         (ppc64_elf_size_dynamic_sections): Likewise.
3767         (ppc_type_of_stub): Adjust for new PLT list.
3768         (ppc_build_one_stub): Likewise.
3769         (ppc64_elf_size_stubs): Likewise.  Use get_sym_h.  Treat __tls_get_addr
3770         calls specially.
3771         (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists.  Handle
3772         TLS relocs.  Report local syms using bfd_elf_local_sym_name.  Don't
3773         init GOT entries that have a reloc.  Generate GOT relocs here..
3774         (ppc64_elf_finish_dynamic_symbol): ..not here.  Adjust for PLT list.
3775         * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3776
3777 2003-02-04  Andreas Schwab  <schwab@suse.de>
3778
3779         * elf32-m68k.c (elf_m68k_hash_entry): Define.
3780         (elf_m68k_link_hash_traverse): Remove.
3781         (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3782         elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3783         reduce casting.
3784         (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3785         casting.
3786         (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3787         instead of elf_m68k_link_hash_traverse.
3788         (elf_m68k_discard_copies): Change first parameter to pointer to
3789         struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3790         elf_m68k_link_hash_entry is needed.
3791
3792 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
3793
3794         * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3795         (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3796         "got" union, and declare as gotplt_union.  Use gotplt_uinion for
3797         "plt" field.
3798         (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3799         Add "init_offset" field.
3800         (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3801         (elf_local_got_ents): Declare.
3802         * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3803         and "plt".
3804         (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3805         (_bfd_elf_link_hash_table_init): Set "init_offset".
3806         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3807         from init_offset.
3808         (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3809
3810         * elf.c (bfd_elf_local_sym_name): Split out from..
3811         (group_signature): ..here.
3812         * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3813
3814 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
3815
3816         * elf-bfd.h (enum elf_link_info_type): Remove.
3817         (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3818         to struct sec.  Remove linkonce_p field.
3819         (elf_linkonce_p): Delete.
3820         (elf_discarded_section): Update for sec_info_type change.
3821         * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3822         flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3823         (ELF_INFO_TYPE_NONE): Define.
3824         (ELF_INFO_TYPE_STABS): Define.
3825         (ELF_INFO_TYPE_MERGE): Define.
3826         (ELF_INFO_TYPE_EH_FRAME): Define.
3827         (ELF_INFO_TYPE_JUST_SYMS): Define.
3828         (STD_SECTION): Update struct sec initializer.
3829         * ecoff.c (bfd_debug_section): Likewise.
3830         * elf.c: Likewise.  Update occurrences of sec_info_type and use_rela_p.
3831         * elflink.h: Likewise.
3832         * elf-eh-frame.c: Likewise.
3833         * elf64-alpha.c: Likewise.
3834         * elfxx-ia64.c: Likewise.
3835         * elfxx-mips.c: Likewise.
3836         * bfd-in2.h: Regenerate.
3837
3838         * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3839         referring to used_by_bfd.
3840         * elf64-sparc.c (sec_do_relax): Likewise.
3841         * elf64-mmix.c (mmix_elf_section_data): Likewise.
3842         * elfxx-mips.c (mips_elf_section_data): Likewise.
3843         * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3844         (ieee_get_section_contents): Likewise.
3845         (ieee_new_section_hook): Formatting.
3846         (ieee_canonicalize_reloc): Remove commented out code.
3847         * mmo.c (mmo_section_data): Define.  Use throughout file.
3848         * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3849
3850 2003-01-31  Graydon Hoare <graydon@redhat.com>
3851
3852         * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3853         * Makefile.in: Regenerate.
3854         * opncls.c (calc_crc32, get_debug_link_info,
3855         seperate_debug_file_exists, find_seperate_debug_file): New
3856         internal functions.
3857         (bfd_follow_gnu_debuglink): New function.  Follow the pointer
3858         contained inside a .gnu_debuglink section.
3859         * bfd-in2.h: Regenerate.
3860
3861 2003-01-29  Alexandre Oliva  <aoliva@redhat.com>
3862
3863         * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3864         entry->abfd when it's NULL.
3865
3866 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3867
3868         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3869         _bfd_elf_section_offset returning -2 the same way as -1.
3870
3871         * elfxx-mips.c (mips_elf_multi_got): New function.
3872         (struct mips_got_entry): Make symndx and gotidx signed.  Moved
3873         addend into union along with address and link hash entry.
3874         (struct mips_got_info): Added bfd2got and next.
3875         (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3876         (mips_elf_got_section, mips_elf_create_got_section): Use
3877         SEC_EXCLUDE bit to tell whether we really need the got
3878         section.  Take boolean arguments to disregard an excluded
3879         section, or to create it as excluded.  Adjust all callers.
3880         Use mips_elf_got_section all over.
3881         (mips_elf_local_got_index, mips_elf_got_page,
3882         mips_elf_got16_entry): Take input bfd as argument, and pass it
3883         on to mips_elf_create_local_got_entry.
3884         (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3885         Take input bfd as argument, and manage entries in the
3886         appropriate GOT.
3887         (mips_elf_got_offset_from_index): Take input bfd as argument,
3888         and use it to adjust the GP offset of the bfd.
3889         (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3890         unreferenced GOT entries of global symbols to the end.
3891         (mips_elf_record_global_got_symbol): Take input bfd as
3892         argument.  Add entries to the master GOT hash table.
3893         (struct mips_elf_bfd2got_hash): New.
3894         (struct mips_elf_got_per_bfd_arg): New.
3895         (struct mips_elf_set_global_got_offset_arg): New.
3896         (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3897         mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3898         mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3899         mips_elf_merge_gots, mips_elf_set_global_got_offset,
3900         mips_elf_resolve_final_got_entry,
3901         mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3902         mips_elf_got_for_ibfd): New functions.
3903         (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3904         (MIPS_ELF_GOT_MAX_SIZE): New macro.
3905         (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3906         (mips_elf_got_entry_hash): Take new fields into account.  Use
3907         mips_elf_hash_bfd_vma.
3908         (mips_elf_got_entry_eq): Take new fields into account.
3909         (mips_elf_create_got_section): Initialize new fields.
3910         (mips_elf_calculate_relocation): Pass input_bfd to functions
3911         that now take it.  Adjust gp for the input_bfd.
3912         (mips_elf_allocate_dynamic_relocation,
3913         mips_elf_create_dynamic_relocation,
3914         _bfd_mips_elf_create_dynamic_sections): Use...
3915         (mips_elf_rel_dyn_section): New function.  Borrow code from...
3916         (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3917         now take it.  Create the got section if needed, even if
3918         excluded, before recording a global got symbol.  Move some
3919         code to...
3920         (mips_elf_record_local_got_symbol): New fn.
3921         (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3922         Compute multi-got global entries offsets.  Move GOT code to...
3923         (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3924         if the GOT is too big.
3925         (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3926         undefweak symbol to zero.  Generate dynamic relocations for
3927         non-primary GOT entries for global symbols.
3928         (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3929         case.  Generate dynamic relocations for local got entries.
3930         Sort dynamic relocations on N64 too, using...
3931         (sort_dynamic_relocs_64): New fns.
3932         (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3933         (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3934
3935 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3936
3937         * bfd.c (struct _bfd): Added id field.
3938         * opncls.c (_bfd_id_counter): New static variable.
3939         (_bfd_new_bfd): Use it.
3940         * bfd-in2.h: Rebuilt.
3941
3942 2003-01-25  Alan Modra  <amodra@bigpond.net.au>
3943
3944         * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3945
3946 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
3947
3948         * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3949         (elf32_sparc_rev32_howto): New variable.
3950         (sparc_reloc_map): Add TLS relocs.
3951         (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3952         Handle REV32.
3953         (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3954         New functions.
3955         (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3956         struct elf32_sparc_link_hash_table):
3957         New structures.
3958         (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3959         elf32_sparc_hash_table): Define.
3960         (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3961         create_got_section, elf32_sparc_create_dynamic_sections,
3962         elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3963         functions.
3964         (elf32_sparc_check_relocs): Handle TLS relocs.  Add dynamic reloc
3965         reference counting.
3966         (elf32_sparc_gc_sweep_hook): Likewise.
3967         (elf32_sparc_adjust_dynamic_symbol): Likewise.
3968         (elf32_sparc_size_dynamic_sections): Likewise.
3969         (elf32_sparc_relocate_section): Likewise.
3970         (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3971         New functions.
3972         (elf32_sparc_object_p): Allocate backend private object data.
3973         (bfd_elf32_bfd_link_hash_table_create,
3974         elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3975         elf_backend_can_refcount): Define.
3976         (elf_backend_create_dynamic_sections): Define to
3977         elf32_sparc_create_dynamic_sections.
3978         * reloc.c: Add SPARC TLS relocs.
3979         * bfd-in2.h, libbfd.h: Rebuilt.
3980         * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3981         (sparc_reloc_map): Likewise.
3982
3983 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3984
3985         * bfd-in2.h: Regenerate.
3986         * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3987         s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3988         (elf_howto_table): Add TLS relocs.
3989         (elf_s390_reloc_type_lookup): Likewise.
3990         (elf_s390_link_hash_entry): Add tls_type.
3991         (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3992         New macros.
3993         (elf_s390_link_hash_table): Add tls_ldm_got.
3994         (link_hash_newfunc): Initialize tls_type.
3995         (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3996         (elf_s390_copy_indirect_symbol): Copy tls_type information.
3997         (elf_s390_check_relocs): Support TLS relocs.
3998         (elf_s390_gc_sweep_hook): Likewise.
3999         (allocate_dynrelocs): Likewise.
4000         (elf_s390_size_dynamic_sections): Likewise.
4001         (elf_s390_relocate_section): Likewise.
4002         (elf_s390_finish_dynamic_symbol): Likewise.
4003         (bfd_elf32_mkobject): Define for TLS.
4004         * elf64-s390.c: Same changes as for elf32-s390.c.
4005         * libbfd.h: Regenerate.
4006         * reloc.c: Add s390 TLS relocations.
4007
4008 2003-01-24  Charles Lepple  <clepple@ghz.cc>
4009
4010         * aclocal.m4: Fix name of --enable-install-libbfd switch.
4011
4012 2003-01-23  Nick Clifton  <nickc@redhat.com>
4013
4014         * Add sh2e support:
4015         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
4016         * archures.c (bfd_mach_sh2e): Added.
4017         * bfd-in2.h: Rebuilt.
4018         * cpu-sh.c (arch_info_struct): Added SH2e.
4019         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4020
4021 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
4022
4023         * elf-bfd.h (struct bfd_elf_section_data): Remove tdata.  Change
4024         dynindx to an int.  Rearrange for better packing.
4025         * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4026         * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4027         * elf32-sh64.h: New.  Split out from include/elf/sh.h.
4028         (struct _sh64_elf_section_data): New struct.
4029         (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4030         * elf32-sh64-com.c: Include elf32-sh64.h.
4031         * elf32-sh64.c: Likewise.
4032         (sh64_elf_new_section_hook): New function.
4033         (bfd_elf32_new_section_hook): Define.
4034         (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4035         (sh64_bfd_elf_copy_private_section_data): Likewise.
4036         (sh64_elf_final_write_processing): Likewise.
4037         * elf32-sparc.c (struct elf32_sparc_section_data): New.
4038         (elf32_sparc_new_section_hook): New function.
4039         (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4040         (sec_do_relax): Define.
4041         (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4042         (elf32_sparc_relocate_section): Likewise.
4043         * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4044         * elf64-mmix.c (struct _mmix_elf_section_data): New.
4045         (mmix_elf_section_data): Define.  Use throughout file.
4046         (mmix_elf_new_section_hook): New function.
4047         (bfd_elf64_new_section_hook): Define.
4048         * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4049         (ppc64_elf_section_data): Define.  Use throughout.
4050         (ppc64_elf_new_section_hook): New function.
4051         (bfd_elf64_new_section_hook): Define.
4052         * elf64-sparc.c (struct sparc64_elf_section_data): New.
4053         (sparc64_elf_new_section_hook): New function.
4054         (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4055         (sec_do_relax): Define.
4056         (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4057         (sparc64_elf_relocate_section): Likewise.
4058         (bfd_elf64_new_section_hook): Define.
4059         * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4060         * elfxx-mips.c (struct _mips_elf_section_data): New.
4061         (mips_elf_section_data): Define.  Use throughout.
4062         (_bfd_mips_elf_new_section_hook): New function.
4063         (mips_elf_create_got_section): Don't alloc used_by_bfd.
4064         * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4065         * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4066         * Makefile.am: Run "make dep-am".
4067         * Makefile.in: Regenerate.
4068
4069 2003-01-21  Richard Henderson  <rth@redhat.com>
4070
4071         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4072         (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4073         (elf64_alpha_adjust_dynamic_symbol): Set them.
4074         (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4075         (elf64_alpha_relax_tls_get_addr): Handle LDM relocs.  Frob the
4076         symbol index when relaxing LDM to TPREL.
4077         (elf64_alpha_relax_section): Likewise.  Allow relaxation of GD
4078         relocs, even if the target isn't locally defined.
4079         (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4080         (elf64_alpha_relocate_section): Likewise.  Force TP-relative
4081         relocs vs symndx 0 to the tp base.
4082
4083 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
4084
4085         * config.bfd: Handle i[3456]86-*-aros*.
4086
4087 2003-01-21  Andreas Schwab  <schwab@suse.de>
4088
4089         * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4090         (struct ppc_elf_link_hash_entry): Define.
4091         (ppc_elf_hash_entry): New function.
4092         (struct ppc_elf_link_hash_table): Define.
4093         (ppc_elf_hash_table): New function.
4094         (ppc_elf_link_hash_newfunc): New function.
4095         (ppc_elf_link_hash_table_create): New function.
4096         (ppc_elf_copy_indirect_symbol): New function.
4097         (allocate_dynrelocs): New function.
4098         (readonly_dynrelocs): New function.
4099         (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4100         relocs and determine DT_TEXTREL.
4101         (ppc_elf_check_relocs): Don't do that here, just count the
4102         dynamic relocs.
4103         (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4104         removed section.
4105         (bfd_elf32_bfd_link_hash_table_create): Define.
4106         (elf_backend_copy_indirect_symbol): Define.
4107
4108 2003-01-21  Richard Henderson  <rth@redhat.com>
4109
4110         * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4111         TPREL also get a reloc if shared.  Remove SREL support.
4112         (elf64_alpha_emit_dynrel): New.
4113         (elf64_alpha_relocate_section): Use it.  Resolve dynamic TPREL
4114         and GOTTPREL relocs to local symbols against the tp base.
4115         (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4116
4117         * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4118         use count before clobbering r_type.
4119         (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4120         ordering would mean dataflow inspection is necessary.
4121
4122 2003-01-20  Svein E. Seldal  <Svein.Seldal@solidas.com>
4123
4124         * coffcode.h (coff_set_flags): Added get/set arch hooks.
4125
4126 2003-01-20  Fabio Alemagna  <falemagn@aros.org>
4127
4128         * elf32-sh.c: Treat elfNN_bed like other macros defined in
4129           elfxx-target.h and #undef it before #define'ing it.
4130         * elf32-i386.c: Likewise.
4131         * elf32-sh64.c: Likewise.
4132         * elf64-alpha.c: Likewise.
4133         * elf64-sh64.c: Likewise.
4134
4135 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
4136
4137         * bfd-in2.h: Regenerate.
4138         * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4139         (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4140         R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4141         R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4142         R_390_PLTOFF32 and R_390_PLTOFF64.
4143         (elf_s390_reloc_type_lookup): Likewise.
4144         (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4145         of GOTPLT references to a function.
4146         (link_hash_newfunc): Initialize gotplt_refcount.
4147         (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4148         and creation of the got section out of the main switch. Add support
4149         for the gotoff, gotplt and pltoff relocations.
4150         (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4151         and pltoff.
4152         (elf_s390_adjust_gotplt): New function.
4153         (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4154         plt entries.
4155         (allocate_dynrelocs): Add comment.
4156         (elf_s390_relocate_section): Change r_type to unsigned. Add support
4157         for gotoff, gotplt and pltoff relocations.
4158         * elf64-s390.c: Same changes as for elf32-s390.c.
4159         * libbfd.h: Regenerate.
4160         * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4161         BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4162         BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4163         and BFD_RELOC_390_PLTOFF64.
4164
4165 2003-01-18  Jakub Jelinek  <jakub@redhat.com>
4166
4167         * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4168         R_IA64_TPREL64[LM]SB against non-global symbol properly.
4169
4170 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
4171
4172         * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4173         self_dtpmod_done and self_dtpmod_offset.
4174         (allocate_global_data_got): Only use one got entry for all
4175         dtpmod relocs against local symbols.
4176         (allocate_dynrel_entries): Only need .rela.got entry for
4177         dtpmod against global symbol.
4178         (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4179         Reserve space in .rela.got for the local dtpmod entry.
4180         (set_got_entry): Initialize the common local dtpmod .got entry.
4181         (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4182         and R_IA_64_DTPREL64MSB.
4183
4184 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
4185
4186         * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4187         (R_PPC_*): Rename all occurrences to R_PPC64_*.
4188         (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4189         (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4190         (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4191         relative relocs, not with absolute ones.
4192         * Makefile.am: Run "make dep-am".
4193         * Makefile.in: Regenerate.
4194         * po/SRC-POTFILES.in: Regenerate.
4195
4196 2003-01-15  Andreas Schwab  <schwab@suse.de>
4197
4198         * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4199         relocation against a non-allocated readonly section.
4200
4201 2003-01-10  Alan Modra  <amodra@bigpond.net.au>
4202
4203         * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4204         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.  PLTGOT16_HA too.
4205
4206 2002-01-08  Klee Dienes  <kdienes@apple.com>
4207
4208         * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4209         (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4210         * Makefile.in: Regenerate.
4211
4212 2003-01-08  Alexandre Oliva  <aoliva@redhat.com>
4213
4214         * elfn32-mips.c (prev_reloc_section): New.
4215         (GET_RELOC_ADDEND): Use it.  Parenthesize macro arguments.
4216         (SET_RELOC_ADDEND): Parenthesize macro argument.
4217
4218 2003-01-07  John David Anglin  <dave.anglin@nrc.gc.ca>
4219
4220         * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4221         adjust addil instructions if the symbol has no section.
4222
4223 2003-01-07  DJ Delorie  <dj@redhat.com>
4224
4225         * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4226         partial_inplace.
4227
4228 2003-01-07  Andreas Schwab  <schwab@suse.de>
4229
4230         * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4231         PC relative relocations.
4232         (elf_m68k_discard_copies): Set it here instead.
4233
4234 2002-01-02  Ben Elliston  <bje@redhat.com>
4235             Jeff Johnston  <jjohnstn@redhat.com>
4236
4237         * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4238         (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4239         (BFD32_BACKENDS): Add elf32-iq2000.lo.
4240         (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4241         (cpu-iq2000.lo): New target.
4242         * Makefile.in: Regenerate.
4243         * config.bfd: Handle iq2000-*-elf.
4244         * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4245         (bfd_archures_list): Add bfd_iq2000_arch.
4246         * configure.in: Handle bfd_elf32_iq2000_vec.
4247         * configure: Regenerate.
4248         * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4249         and BFD_RELOC_IQ2000_UHI16.
4250         * targets.c (bfd_elf32_iq2000_vec): Declare.
4251         (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4252         * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4253         * cpu-iq2000.c: New file.
4254         * elf32-iq2000.c: Likewise.
4255         * libbfd.h: Regenerate.
4256         * bfd-in2.h: Likewise.
4257
4258 2003-01-02  Richard Sandiford  <rsandifo@redhat.com>
4259
4260         * elfxx-mips.c: Include libiberty.h.
4261         (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4262         (mips_set_isa_flags): New function, split out from...
4263         (_bfd_mips_elf_final_write_processing): ...here.  Only call
4264         mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4265         (mips_mach_extensions): New array.
4266         (mips_32bit_flags_p): New function.
4267         (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4268         Use mips_32bit_flags_p to check if one binary is 32-bit and the
4269         other is 64-bit.  When adopting IBFD's architecture, adopt the
4270         bfd_mach as well as the flags.
4271
4272 2003-01-02  Nick Kelsey  <nickk@ubicom.com>
4273
4274         * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4275         fix internal errors, fix bad code generation, fix incorrect stabs
4276         information, and improve ability to eliminate redundant page
4277         instructions. Added code to ip2k_final_link_relocate to self-verify
4278         the linker relaxation.  Fix formatting problems.
4279
4280 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
4281
4282         * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4283         * archures.c (bfd_mach_mipsisa32r2): New define.
4284         * bfd-in2.h: Regenerate.
4285         * cpu-mips.c (I_mipsisa32r2): New enum value.
4286         (arch_info_struct): Add entry for I_mipsisa32r2.
4287         * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4288         (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4289         (_bfd_mips_elf_final_write_processing): Add
4290         bfd_mach_mipsisa32r2 case.
4291         (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4292         binaries marked as using MIPS32 Release 2.
4293
4294 2002-12-30    Dmitry Diky <diwil@mail.ru>
4295
4296         * Makefile.am: Add msp430 target.
4297         * configure.in: Likewise.
4298         * Makefile.in: Regenerate.
4299         * configure: Regenerate.
4300         * archures.c: Add msp430 architecture vector.
4301         * config.bfd: Likewise.
4302         * reloc.c: Add msp430 relocs.
4303         * targets.c: Add msp320 target.
4304         * cpu-msp430.c: New file: msp430 cpu detection.
4305         * elf32-msp430.c: New file: msp430 reloc processing.
4306         * bfd-in2.h: Regenerate.
4307         * libbfd.h: Regenerate.
4308
4309 2002-12-28  Jakub Jelinek  <jakub@redhat.com>
4310
4311         * elf.c (elf_sort_sections): Don't reorder .tbss.
4312         (assign_file_positions_for_segments): Only adjust off/voff
4313         for increased alignment in PT_LOAD or PT_NOTE segment,
4314         but adjust p_filesz for .tbss too.  in PT_LOAD consider
4315         .tbss to have zero memory size.
4316         (copy_private_bfd_data) [SECTION_SIZE]: Define.
4317         [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4318         [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4319         into PT_TLS segment.  Never put SHF_TLS sections in
4320         segments other than PT_TLS or PT_LOAD.
4321
4322         * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4323         sh_entsize.
4324
4325 2002-12-23  DJ Delorie  <dj@redhat.com>
4326
4327         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4328
4329 2002-12-23  Alan Modra  <amodra@bigpond.net.au>
4330
4331         * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4332
4333 2002-12-23  Nick Clifton  <nickc@redhat.com>
4334
4335         * archures.c (bfd_arch_get_compatible): Add third parameter
4336         'accept_unknowns'.  Only accept unknown format BFDs if
4337         accept_unknowns is true, or if the format is "binary".
4338         * bfd-in2.h: Regenerate.
4339
4340 2002-12-21  Nick Clifton  <nickc@redhat.com>
4341
4342         * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4343         that subtracted 8 from pc relative relocations.
4344
4345 2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
4346
4347         * coff-h8300.c: Fix comment typos.
4348         * coffcode.h: Likewise.
4349         * cpu-cris.c: Likewise.
4350         * elf32-vax.c: Likewise.
4351         * genlink.h: Likewise.
4352         * linker.c: Likewise.
4353         * som.c: Likewise.
4354         * tekhex.c: Likewise.
4355         * vms-misc.c: Likewise.
4356
4357 2002-12-20  DJ Delorie  <dj@redhat.com>
4358
4359         * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4360         * libbfd.h: Regenerate.
4361         * bfd-in2.h: Regenerate.
4362         * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4363         (xstormy16_reloc_map): Add R_XSTORMY16_12.
4364
4365 2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
4366
4367         * doc/bfdint.texi: Fix typos.
4368
4369 2002-12-20  Paul Eggert  <eggert@twinsun.com>
4370
4371         Port to POSIX 1003.1-2001.
4372         * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4373         * configure.in (build-warnings): Likewise.
4374         (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4375         * aclocal.m4: Regenerate.
4376         * config.in: Regenerate.
4377         * configure: Regenerate.
4378
4379 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
4380
4381         * coff-h8300.c: Include libiberty.h.
4382         (h8300_reloc16_extra_cases): Check the hash table creator before
4383         referencing h8300 specific fields.  Stash the hash table pointer
4384         in a local var.  Comment typo fixes.
4385         (h8300_bfd_link_add_symbols): Likewise.
4386
4387         * reloc.c (struct reloc_howto_struct): Revise src_mask and
4388         dst_mask comments.
4389         * bfd-in2.h: Regenerate.
4390
4391 2002-12-18  Alan Modra  <amodra@bigpond.net.au>
4392
4393         * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4394         code a little.  Comment on dynamic relocs against section symbols.
4395
4396 2002-12-17  Roger Sayle  <roger@eyesopen.com>
4397
4398         * configure.host (ia64-*-hpux*): Support 64 bit targets using
4399         the HP compiler's "long long".
4400
4401 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
4402
4403         * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4404         and R_XSTORMY16_HI16) howto entries.
4405         (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4406         (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4407         determine the start of the second reloc table.
4408
4409 2002-12-16  Nathan Tallent  <eraxxon@alumni.rice.edu>
4410
4411         * ecofflink.c: Fix the reading of the debugging information
4412         of Tru64/Alpha binaries that are produced by recent Compaq
4413         compilers.
4414         (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4415         table.
4416         (lookup_line): Because of the strange information sometimes
4417         generated by Compaq's recent compilers, change how the FDR
4418         table is searched so that PDRs (procedure descriptors) are
4419         correctly found.  Note that this change is really more of a hack;
4420         however, I have included extensive documentation as to why
4421         this is the best solution short of an extensive rewrite or
4422         another hack.
4423         (fdrtab_lookup): Add comments to explain the algorithm.
4424
4425 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
4426
4427         * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4428         initializers to match struct declaration.
4429
4430 2002-12-12  Alan Modra  <amodra@bigpond.net.au>
4431
4432         * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4433         * elf.c (get_program_header_size): Likewise.
4434         * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4435         (m32r_elf_generic_reloc): Likewise.
4436         * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4437         * elflink.h (elf_bfd_discard_info): Likewise.
4438
4439 2002-12-12  Alan Modra  <amodra@bigpond.net.au>
4440
4441         * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4442         to DT_JMPREL.  Use srelplt input section size for DT_PLTRELSZ and
4443         DT_RELSZ adjustment, not output section.  Avoid writing tags when
4444         unchanged.  Don't assume linker script is sane, adjust DT_REL too.
4445         * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4446         size of srelplt for DT_PLTRELSZ.  Use srelplt input section size for
4447         DT_RELASZ adjustment, not output section.  Avoid writing tags when
4448         unchanged.  Adjust DT_RELA.
4449         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4450         formatting.  Avoid writing tags when unchanged.  Adjust DT_RELA.
4451
4452 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
4453
4454         * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4455         addend by 4.
4456
4457 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
4458
4459         * elfxx-mips.c (struct mips_got_entry): New.
4460         (struct mips_got_info): Added got_entries field.
4461         (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4462         (mips_elf_local_got_index, mips_elf_got_page,
4463         mips_elf_got16_entry): Re-implement in terms of new...
4464         (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4465         Change return type.
4466         (mips_elf_highest): Warning clean-up.
4467         (mips_elf_create_got_section): Initialize got_entries.
4468         (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4469         local got size.
4470         (_bfd_mips_elf_size_dynamic_sections): Do not account for
4471         GOT_PAGE entries, since we now reuse GOT16 entries.
4472
4473 2002-12-10  Jason Thorpe  <thorpej@wasabisystems.com>
4474
4475         * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4476         read-only section that lies after .text and before .data to be
4477         written into the output file and included in a_text.
4478         (translate_to_native_sym_flags): If an otherwise unrepresentable
4479         section was merged with .text, convert its symbols to N_TEXT
4480         symbols.
4481         * libaout.h (aout_section_merge_with_text_p): New macro.
4482
4483 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
4484
4485         * bfd-in.h: Comment typo fix.  Formatting.
4486         * bfd-in2.h: Regenerate.
4487         * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4488         * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4489         * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4490
4491 2002-12-05  Richard Henderson  <rth@redhat.com>
4492
4493         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4494         Only send PCREL21B though the plt.  Fix installed reloc type.
4495         (elfNN_ia64_relocate_section): Give error for dynamic reloc
4496         against PCREL22 or PCREL64I; clean up error messages for
4497         branch relocs.
4498
4499 2002-12-04  Kevin Buettner  <kevinb@redhat.com>
4500
4501         * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4502         New functions.
4503         (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4504
4505 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
4506
4507         * cpu-ia64-opc.c: Add operand constant "ar.csd".
4508
4509 2002-12-04  H.J. Lu <hjl@gnu.org>
4510
4511         * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4512         BFD address when constructing local name.
4513
4514 2002-12-04  Andreas Schwab  <schwab@suse.de>
4515
4516         * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4517         member.
4518         (elf_m68k_link_hash_table_create): Initialize it.
4519         (elf_m68k_check_relocs): Handle symbols that are forced to be
4520         local due to visibility changes.
4521         (elf_m68k_adjust_dynamic_symbol): Likewise.
4522         (elf_m68k_size_dynamic_sections): Likewise.
4523         (elf_m68k_discard_copies): Likewise.
4524         (elf_m68k_relocate_section): Likewise.
4525
4526 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
4527
4528         * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4529
4530 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
4531
4532         * srec.c (srec_write_symbols): Restore '$' prefix to address
4533         accidentally removed in 2002-04-04 change.
4534         (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4535
4536 2002-12-03  Nick Clifton  <nickc@redhat.com>
4537
4538         * elf32-ppc.c (apuinfo_list_init): New function.
4539         (apuinfo_list_add): New function: Add a value to the list.
4540         (apuinfo_list_length): New function: Return the number of
4541         values on the list.
4542         (apuinfo_list_element): New function: Return a value on the
4543         list.
4544         (apuinfo_list_finish): New function: Free the resources used
4545         by the list.
4546         (ppc_elf_begin_write_processing): New function.  Scan the
4547         input bfds for apuinfo sections.
4548         (ppc_elf_write_section): New function: Delay the creation of
4549         the contents of an apuinfo section in an output bfd.
4550         (ppc_elf_final_write_processing): New function.  Create the
4551         contents of an apuinfo section in an output bfd.
4552         (elf_backend_begin_write_processing): Define.
4553         (elf_backend_final_write_processing): Define.
4554         (elf_backend_write_section): Define.
4555
4556 2002-12-03  Richard Henderson  <rth@redhat.com>
4557
4558         * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4559
4560 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
4561
4562         Fix PR savannah/1417:
4563         * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4564         branch if it goes to the start of the deleted region.
4565
4566 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
4567
4568         * bfd-in2.h (bfd_mach_m6812): Rebuild.
4569         * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4570         bfd_mach_m6812s): Declare.
4571
4572         * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4573         (_bfd_m68hc12_elf_set_private_flags): Call it.
4574         (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4575         (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4576         report microcontroller incompatibilities (HC12 vs HCS12).
4577         (elf_backend_object_p): Update.
4578
4579 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
4580
4581         * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4582         (enum bfd_boolean, boolean): Delete.
4583         (bfd_boolean): Typedef to an int.
4584         (FALSE, TRUE): Define.
4585         * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4586         aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4587         aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4588         binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4589         coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4590         coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4591         coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4592         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4593         coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4594         coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4595         corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4596         cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4597         cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4598         cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4599         cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4600         cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4601         cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4602         cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4603         cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4604         cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4605         dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4606         elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4607         elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4608         elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4609         elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4610         elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4611         elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4612         elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4613         elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4614         elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4615         elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4616         elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4617         elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4618         elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4619         elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4620         elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4621         hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4622         i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4623         libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4624         libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4625         m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4626         mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4627         nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4628         pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4629         pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4630         pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4631         reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4632         som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4633         syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4634         vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4635         xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4636         bfd_boolean, true with TRUE, false with FALSE.  Simplify comparisons
4637         of bfd_boolean vars with TRUE/FALSE.  Formatting.
4638         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4639
4640 2002-11-28  Alan Modra  <amodra@bigpond.net.au>
4641
4642         * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4643         Elf64_Internal_* with Elf_Internal_*.  Replace Elf_Internal_Rel
4644         with Elf_Internal_Rela.
4645         * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4646         elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4647         elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4648         elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4649         elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4650         elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4651         elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4652         elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4653         elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4654         elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4655         elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4656         * elf-hppa.h (elf_hppa_internal_shdr): Delete.  Use Elf_Internal_Shdr
4657         throughout instead.
4658         * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4659         * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4660         Remove INLINE keyword.
4661         (elf_swap_reloc_in): Likewise.  Also clear r_addend.
4662         (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4663         as a bfd_byte *.
4664         (elf_write_relocs): Consolidate REL and RELA code.
4665         (elf_slurp_reloc_table_from_section): Simplify REL code.
4666         (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4667         * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4668         * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4669         RELA code.
4670         (elf_link_adjust_relocs): Likewise.  Don't malloc space for temp
4671         reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4672         (elf_link_output_relocs): Likewise.
4673         (elf_reloc_link_order): Likewise.
4674         (elf_finish_pointer_linker_section): Likewise.
4675         (struct elf_link_sort_rela): Remove union.
4676         (elf_link_sort_cmp1): Update to suit.
4677         (elf_link_sort_cmp2): Here too.
4678         (elf_link_sort_relocs): Consolidate REL and RELA code.  Fix memory
4679         over-allocation for int_rels_per_ext_rel != 1 case.
4680         * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4681         * elf32-i386.c: Likewise.
4682         * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4683         * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4684         elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4685         * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4686         * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4687         elf64-sparc.c, elf64-x86-64.c: Likewise.
4688         * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4689         * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4690         bfd_elf32_swap_reloc_in.
4691
4692         * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4693         * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4694         (mips_elf64_swap_reloc_in): Zero r_addend.
4695         (mips_elf64_be_swap_reloc_in): Likewise.
4696         (mips_elf64_slurp_one_reloc_table): Simplify.
4697
4698         * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4699         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4700         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4701
4702 2002-11-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4703
4704         * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4705         unresolved debugging relocs in dynamic applications.
4706         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4707
4708 2002-11-26  Alan Modra  <amodra@bigpond.net.au>
4709
4710         * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4711         (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4712         on a relocatable link.  Comment typos.
4713         * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4714         in the order they are declared.  Clear elf_hash_value too.
4715         (_bfd_elf_link_hash_table_init): Likewise assign in order.  Clear
4716         eh_info and tls_segment.
4717         * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4718         sorted when discarding relocs by turning them into R_*_NONE.
4719
4720         * libbfd.c (warn_deprecated): Comment spelling.
4721         * po/SRC-POTFILES.in: Regenerate.
4722
4723 2002-11-21  Richard Henderson  <rth@redhat.com>
4724
4725         * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4726         arch's st_other bits when merging visibilities.
4727         (elf_link_output_extsym): Tidy clearing of visibility field.
4728
4729 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
4730
4731         * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4732         (SWAP_OUT_RELOC_OFFSET): Define.
4733
4734 2002-11-20  Alexandre Oliva  <aoliva@redhat.com>
4735
4736         * elf.c (_bfd_elf_link_hash_table_init): Make sure
4737         can_refcount is properly extended to the type of
4738         init_refcount.
4739
4740 2002-11-19  Alexandre Oliva  <aoliva@redhat.com>
4741
4742         * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4743         (_bfd_mips_elf_relocate_section): Use it.
4744
4745         * elfxx-mips.c (MNAME): New macro.
4746         (_bfd_mips_elf_check_relocs): Use it.
4747         (_bfd_mips_elf_discard_info): Likewise.
4748         (_bfd_mips_elf_final_link): Likewise.
4749
4750 2002-11-19  Alan Modra  <amodra@bigpond.net.au>
4751
4752         * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4753         rel_hdr.sh_size too.
4754
4755 2002-11-18  Klee Dienes  <kdienes@apple.com>
4756
4757         * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4758         (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4759         (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4760         (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4761         Add dependencies for bfdwin.c, bfdio.c.
4762         * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4763         * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4764         bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4765         bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4766         * bfdio.c: New file.  Contains real_read, bfd_bread, bfd_write,
4767         bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4768         bfd_get_size (moved from libbfd.c and bfd.c).
4769         * bfdwin.c New file.  Contains _bfd_window_internal,
4770         bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4771         libbfd.c and bfd.c).
4772         * po/SRC-POTFILES.in: Regenerate.
4773         * po/bfd.pot: Regenerate.
4774         * libbfd.h: Regenerate.
4775         * bfd-in2.h: Regenerate.
4776         * aclocal.m4: Regenerate.
4777         * Makefile.in: Regenerate.
4778         * configure: Regenerate.
4779
4780 2002-11-18  Klee Dienes  <kdienes@apple.com>
4781
4782         * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4783
4784 2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
4785
4786         * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4787         jsr after a short jump.
4788         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4789
4790 2002-11-15  Klee Dienes  <kdienes@apple.com>
4791
4792         * pef.c (bfd_pef_convert_architecture): Move declaration of
4793         ARCH_POWERPC and ARCH_M68K to the start of the function.
4794
4795 2002-11-14  Svein E. Seldal  <Svein.Seldal@solidas.com>
4796
4797         * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4798
4799 2002-11-14  Hans-Peter Nilsson  <hp@bitrange.com>
4800
4801         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4802         For bpo_gregs_section->contents, allocate _raw_size, not
4803         _cooked_size.
4804
4805 2002-11-13  Klee Dienes  <kdienes@apple.com>
4806
4807         * config.bfd: Add entries for powerpc-*-darwin and cousins.
4808
4809 2002-11-13  H.J. Lu <hjl@gnu.org>
4810
4811         * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4812
4813 2002-11-13  Klee Dienes  <kdienes@apple.com>
4814             Alan Modra  <amodra@bigpond.net.au>
4815
4816         * bfd.c (struct bfd_preserve): New.
4817         (bfd_preserve_save): New function.
4818         (bfd_preserve_restore): Ditto.
4819         (bfd_preserve_finish): Ditto.
4820         * bfd-in2.h: Regenerate.
4821         * mach-o.c: Formatting.
4822         (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4823         (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4824         (bfd_mach_o_core_p): Ditto.
4825         (bfd_mach_o_scan): Pass in mdata.
4826         * mach-o.h (bfd_mach_o_scan): Update prototype.
4827         * pef.c: Formatting.
4828         (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4829         (bfd_pef_xlib_object_p): Ditto.
4830         (bfd_pef_scan): Pass in mdata.  Move version check to bfd_pef_object_p.
4831         * pef.h (bfd_pef_scan): Update prototype.
4832         * xsym.c: Formatting, K&R fixes.
4833         (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4834         (bfd_sym_scan): New function split out from bfd_sym_object_p.
4835         * xsym.h (bfd_sym_scan): Declare.
4836         * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4837         * elfcore.h (elf_core_file_p): Likewise.
4838         * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4839
4840 2002-11-12  Nick Clifton  <nickc@redhat.com>
4841
4842         * po/da.po: Updated Danish translation.
4843
4844 2002-11-12  Alan Modra  <amodra@bigpond.net.au>
4845
4846         * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4847         relocatable link too.
4848         (elf_link_input_bfd): When emitting relocs, adjust offsets for
4849         eh_frame and stab sections.  Zap deleted relocs.
4850         (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4851         (elf_bfd_discard_info): Run for relocatable link too.
4852         * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd.  Make global.
4853         Handle ld -r case.
4854         (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4855         * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4856
4857         * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4858         (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4859         (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4860         (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4861         (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4862         (struct elf_link_hash_table): Add eh_info.
4863         (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4864         (_bfd_elf_discard_section_eh_frame): Update prototype.
4865         (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4866         (_bfd_elf_write_section_eh_frame): Likewise.
4867         (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4868         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4869         param.  Get "hdr_info" from link hash table.
4870         (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param.  Get
4871         header section from link hash table.  Save header section to elf_tdata.
4872         (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec".  Use
4873         header section from link hash table.  Don't alloc hdr_info.  Clear
4874         hdr_sec instead of setting "strip".
4875         (_bfd_elf_eh_frame_section_offset): Formatting.
4876         (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4877         Get header section from link hash table.
4878         (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4879         Get header section from link hash table.
4880         * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4881         (get_program_header_size): Likewise.
4882         (_bfd_elf_section_offset): Formatting.
4883         * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4884         section pointer in link hash table.
4885         (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4886         and _bfd_elf_write_section_eh_frame calls.  Update comment about
4887         eh_frame entries.
4888         (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4889         _bfd_elf_discard_section_eh_frame_hdr calls.  Remove "ehdr".
4890
4891         * po/SRC-POTFILES.in: Regenerate.
4892
4893         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4894         relocs for discarded FDEs.  Remove dead code.
4895         (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4896         * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4897         Tidy conditions under which stabs are edited.  Formatting.
4898         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4899         from discarded relocs.
4900         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4901         section adjustments after testing magic values.
4902
4903 2002-11-12  Thomas Moestl <tmm@FreeBSD.org>
4904
4905         * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4906         references to large plt symbols.
4907
4908 2002-11-12  Klee Dienes  <kdienes@apple.com>
4909
4910         * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4911         looking for an unused section name.
4912
4913 2002-11-11  Kazu Hirata  <kazu@cs.umass.edu>
4914
4915         * coff-h8300.c: Fix formatting.
4916         * elf32-h8300.c: Likewise.
4917         * reloc16.c: Likewise.
4918
4919 2002-11-09  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
4920
4921         * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4922         section when dynamic section unused;  _bfd_strip_section_from_output
4923         instead.
4924
4925 2002-11-08  Alan Modra  <amodra@bigpond.net.au>
4926
4927         * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4928         and sym_vec.
4929
4930         * dwarf2.c: Revert last change.
4931
4932 2002-11-07  Michal Ludvig  <mludvig@suse.cz>
4933
4934         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4935         _bfd_dwarf2_find_nearest_line): Use
4936         bfd_simple_get_relocated_section_contents() instead of
4937         bfd_get_section_contents().
4938         * reloc.c (bfd_perform_relocation): Add sanity check.
4939         * simple.c (simple_get_relocated_section_contents): If the section
4940         does not have any relocs associated with it, just return the
4941         unadjusted contents.
4942
4943 2002-11-07  Hans-Peter Nilsson  <hp@axis.com>
4944
4945         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4946         case R_CRIS_32_GOT>: Correct test for filling in constant .got
4947         contents, enabling for a non-DSO, for symbols defined in the
4948         program with --export-dynamic.
4949
4950 2002-11-07  Alan Modra  <amodra@bigpond.net.au>
4951
4952         * elf64-ppc.c: Comment typo fixes.
4953         (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4954
4955 2002-11-07  Nick Clifton  <nickc@redhat.com>
4956
4957         * po/da.po: Updated Danish translation.
4958
4959 2002-11-06  Alexandre Oliva  <aoliva@redhat.com>
4960
4961         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4962         exactly three internal relocs per external reloc.  Set reloc_count
4963         to the external reloc count.
4964
4965 2002-11-06  Klee Dienes  <kdienes@apple.com>
4966
4967          * coff-stgo32.c (stub_bytes): Mark as const.
4968          Fix comment formatting.
4969
4970 2002-11-06  Klee Dienes  <kdienes@apple.com>
4971
4972         * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4973         xsym.lo.
4974         (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4975         (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4976         * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4977         * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4978         * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4979         sym.
4980         (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4981         * Makefile.in: Regenerate.
4982         * doc/Makefile.in: Regenerate.
4983         * bfd-in2.h: Regenerate.
4984         * xsym.c: New file.  Contains support for the Apple/Metrowerks
4985         xSYM debugging format.
4986         * xsym.h: New file.
4987         * pef.c: New file.  Contains support for the Apple Code Fragment
4988         Manager Preferred Executable Format
4989         * pef.h: New file.
4990         * pef-traceback.h: New file.  Contains support for parsing PowerPC
4991         traceback tables as used by PEF executables (and perhaps other
4992         systems as well).
4993         * mach-o.c: New file.  Contains support for the Mach-O object file
4994         format.
4995         * mach-o.h: New file.
4996         * mach-o-target.c: New file.  Declares the mach-o targets
4997         themselves.  Included three times by mach-o.c; each time with a
4998         different set of macros set.
4999
5000 2002-11-06  Graeme Peterson  <gp@qnx.com>
5001
5002         * Makefile.am: Remove entries for elf32-qnx.[ch].
5003         * Makefile.in: Regenerate.
5004         * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5005         ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5006         bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5007         * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5008         bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5009         and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5010         bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5011         * configure: Regenerate.
5012         * elf32-qnx.c: Remove.
5013         * elf32-qnx.h: Remove.
5014         * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5015         is_contained_by_filepos, and copy_private_bfd_data_p.
5016         * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5017         is_contained_by_filepos, and copy_private_bfd_data_p.
5018         * elf32-i386.c: Remove QNX extended bfd support.
5019         * elf32-ppc.c: Remove QNX extended bfd support.
5020         * elf32-sh.c: Remove QNX extended bfd support.
5021         * elfarm-nabi.c: Remove QNX extended bfd support.
5022         * targets.c: Remove qnx vectors.
5023         * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5024         (elf_backend_is_contained_by_filepos): Remove.
5025         (elf_backend_copy_private_bfd_data_p): Remove.
5026         * po/SRC-POTFILES.in: Regenerate.
5027
5028 2002-11-06  David O'Brien  <obrien@FreeBSD.org>
5029             Alan Modra  <amodra@bigpond.net.au>
5030
5031         * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5032         dynamic relocs against section symbols for the output section vma.
5033
5034 2002-11-05  Alan Modra  <amodra@bigpond.net.au>
5035
5036         * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5037         t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5038
5039 2002-11-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5040             Alan Modra  <amodra@bigpond.net.au>
5041
5042         * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5043         vectors in target_selvecs.
5044         (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5045         in target_selvecs.
5046         (sh-*-netbsdelf*): Likewise.
5047         * configure.in (assocvecs): New variable.  Handle assocvecs like
5048         selvecs.
5049         * configure: Regenerate.
5050         * format.c (bfd_check_format_matches): Store bfd_target pointers
5051         in matching_vector instead of target names.  Select first target
5052         from bfd_associated_vector that matches a list of ambiguous targets.
5053         * targets.c (_bfd_associated_vector): New array.
5054         (bfd_associated_vector): New variable.
5055         (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5056         * libbfd-in.h (bfd_associated_vector): Declare.
5057         * libbfd.h: Regenerate.
5058
5059 2002-11-05  Elias Athanasopoulos  <eathan@otenet.gr>
5060
5061         * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5062         non-NULL before dereferencing.
5063
5064 2002-11-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5065
5066         * vms.c (vms_object_p): Restore the start address when returning
5067         NULL.
5068
5069 2002-11-04  Alan Modra  <amodra@bigpond.net.au>
5070             Hans-Peter Nilsson  <hp@axis.com>
5071
5072         * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5073         (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5074         Set up a larger symshndxbuf, and write it out.  Free it on
5075         exit rather than freeing symbuf twice.  Correct section index
5076         on output section symbol loop.
5077         (elf_link_output_sym): Accumulate symbol extension section
5078         indices, reallocating symshndxbuf rather than writing it out.
5079         (elf_link_flush_output_syms): Don't flush symshndxbuf.
5080         * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5081         Use bfd_zalloc to clear i_shdrp[0] too.
5082
5083 2002-11-03  Stephen Clarke <stephen.clarke@earthling.net>
5084
5085          * elf32-sh64-com.c (sh64_address_in_cranges): Use
5086         _raw_size of cranges section if _cooked_size not yet set.
5087
5088 2002-11-03  Hans-Peter Nilsson  <hp@axis.com>
5089
5090         * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5091         for bfd_elf32_swap_symbol_out.
5092
5093 2002-10-31  David O'Brien  <obrien@FreeBSD.org>
5094
5095         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5096         signed and unsigned in comparison.
5097
5098 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
5099
5100         * coffcode.h: Remove extraneous '\'.
5101
5102 2002-10-28  H.J. Lu <hjl@gnu.org>
5103
5104         * Makefile.am (targets.lo): Depend on Makefile instead of
5105         config.status.
5106         (archures.lo): Likewise.
5107         * Makefile.in: Regenerated.
5108
5109 2002-10-25  Jason Thorpe  <thorpej@wasabisystems.com>
5110
5111         * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5112         bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5113         targ_selvecs.
5114
5115 2002-10-25  Jim Wilson  <wilson@redhat.com>
5116
5117         * elf64-sh64.c (sh_elf64_relocate_section): Call
5118         _bfd_elf_rela_local_sym.  Handle relocs against STT_SECTION symbol
5119         of SHF_MERGE section.
5120
5121 2002-10-25  Hans-Peter Nilsson  <hp@axis.com>
5122
5123         * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5124
5125 2002-10-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5126
5127         * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5128         unsigned int.  Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5129         unsigned int.
5130         (NAME(aout,final_link)): Cast enum used in assignment.
5131         (aout_link_write_symbols): Cast enums in comparisons, int values to
5132         boolean, enums in assignments to int.
5133         (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5134         (aout_link_input_section_ext): Likewise.  Cast enums used in
5135         comparisons with unsigned ints.
5136         (aout_link_reloc_link_order): Cast enum to int in assignment.
5137         * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5138         calls to char *.
5139         * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5140         assignment.
5141         * bfd-in2.h (bfd_set_section_vma): Likewise.
5142         * bfd.c (bfd_record_phdr): Cast enums in assignments.
5143         * binary.c (bfd_alloc): Cast enum to long.
5144         * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5145         * dwarf2.c (read_abbrevs): Add casts to enum types.
5146         (read_attribute_value): Likewise.
5147         (arange_add): Cast result of bfd_zalloc call.
5148         (comp_unit_contains_address): Return true and false.
5149         (comp_unit_find_nearest_line): Cast return to boolean.
5150         * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5151         * gen-aout.c: define macro '_' if not defined.
5152         * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5153         (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5154         (bfd_write_bigendian_4byte_int): Cast return to boolean.
5155         (bfd_seek): Cast bfd_realloc to bfd_byte *.
5156         (bfd_generic_is_local_label_name): Cast return to boolean.
5157         * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5158         * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5159         struct bfd_hash_entry *.
5160         (_bfd_generic_link_hash_newfunc): likewise.
5161         (_bfd_generic_final_link): Cast enum to unsigned int.
5162         * merge.c (sec_merge_emit): Cast return to boolean.
5163         (merge_strings): Add casts to const unsigned char *.
5164         * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5165         (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5166         * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5167         to struct bfd_hash_entry *.
5168         (bfd_set_section_content): Add cast to PTR in comparison.
5169         * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5170         simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5171         simple_dummy_unattached_reloc,
5172         bfd_simple_get_relocated_section_contents): Add K&R declarations and
5173         function definitions.
5174         * srec.c (S3Forced): Initialize to false.
5175         (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5176         * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5177         (_bfd_discard_section_stabs): Likewise.  Also cast return to boolean.
5178         * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5179         (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5180         comparisons.
5181
5182 2002-10-23  Jakub Jelinek  <jakub@redhat.com>
5183
5184         * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5185         relocs into shared lib non-allocated reloc sections.
5186
5187 2002-10-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
5188
5189         * dwarf2.c (add_line_info): Ensure that the line_info_table is
5190         sorted even when given an out-of-order line sequence.
5191         (lookup_address_in_line_info_table): When an exact VMA match is
5192         not found, return line information with the closest VMA.
5193
5194 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5195
5196         * elf64-hppa.c: Force DT_FLAGS to always be set.  Required by
5197         HPUX 11.00 patch PHSS_26559.
5198
5199 2002-10-22  Alexandre Oliva  <aoliva@redhat.com>
5200
5201         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5202         the options section into a separate section unless IRIX 6
5203         compatibility is enabled.
5204
5205 2002-10-22  Alexandre Oliva  <aoliva@redhat.com>
5206
5207         * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5208         into arrays.
5209         (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5210         (elf_link_sort_relocs): Likewise.  Take int_rels_per_ext_rel
5211         into account.
5212         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5213         R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5214
5215 2002-10-21  Graeme Peterson  <gp@qnx.com>
5216
5217         * targets.c (_bfd_target_vector): Add missing qnx vectors.
5218
5219 2002-10-21  Alan Modra  <amodra@bigpond.net.au>
5220
5221         * targets.c (bfd_target_list): Don't return the default target twice.
5222
5223 2002-10-21  Elias Athanasopoulos  <eathan@otenet.gr>
5224
5225         * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5226         perror with bfd_perror.
5227
5228 2002-10-19  H.J. Lu <hjl@gnu.org>
5229
5230         * elflink.h (elf_link_add_object_symbols): Correctly handle
5231         DT_RPATH and DT_RUNPATH.
5232
5233 2002-10-19  Mark Kettenis  <kettenis@gnu.org>
5234
5235         * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5236
5237 2002-10-17  Denis Chertykov  <denisc@overta.ru>
5238
5239         * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5240         for ip2k port.
5241
5242 2002-10-17  Alan Modra  <amodra@bigpond.net.au>
5243
5244         * elfxx-target.h (USE_REL): Don't define as 1.
5245         * elf32-arm.h (USE_REL): Provide a default define of 0.
5246         Use #if rather than #ifdef when testing USE_REL.
5247         * elf32-m32r.c: Likewise.
5248
5249         * elf32-arc.c (USE_REL): Define as 1.
5250         * elf32-d10v.c (USE_REL): Likewise.
5251         * elf32-m32r.c (USE_REL): Likewise.
5252         * elf32-m68hc11.c (USE_REL): Likewise.
5253         * elf32-m68hc12.c (USE_REL): Likewise.
5254         * elf32-or32.c (USE_REL): Likewise.
5255         * elfarm-nabi.c (USE_REL): Likewise.
5256
5257 2002-10-16  Jakub Jelinek  <jakub@redhat.com>
5258
5259         * config.bfd (s390-*-linux*): Add targ64_selvecs.
5260         (s390x-*-linux*): Add targ_selvecs.
5261
5262 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
5263
5264         * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5265         elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5266         elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5267         elf32-sh64-nbsd.lo, elf32-shqnx.lo.  Add elf32-qnx.lo.
5268         (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5269         (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5270         (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5271         (SOURCE_HFILES): Add elf32-qnx.h.
5272         (BUILD_HFILES): Add bfdver.h.
5273         Run "make dep-am".
5274         * Makefile.in: Regenerate.
5275         * configure.in Update bfd vector dependencies.
5276         * configure: Regenerate.
5277         * elf32-i386-fbsd.c: Delete.  Move code to elf32-i386.c.
5278         * elf32-i386qnx.c: Likewise.
5279         * elf32-ppcqnx.c: Delete.  Move code to elf32-ppc.c.
5280         * elf32-sh-nbsd.c: Delete.  Move code to elf32-sh.c.
5281         * elf32-sh-lin.c: Likewise.
5282         * elf32-shqnx.c: Likewise.
5283         * elf32-sh64-lin.c: Delete.  Move code to elf32-sh64.c.
5284         * elf32-sh64-nbsd.c: Likewise.
5285         * elf64-sh64-lin.c: Delete.  Move code to elf64-sh64.c.
5286         * elf64-sh64-nbsd.c: Likewise.
5287         * elfarmqnx-nabi.c: Delete.  Move code to elfarm-nabi.c.
5288         * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5289         * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5290         * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5291         * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5292         (elf_backend_is_contained_by_filepos): Likewise.
5293         (elf_backend_copy_private_bfd_data_p): Likewise.
5294         Globalize and move functions to..
5295         * elf32-qnx.c: ..here.  New file.
5296         * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests.  Don't
5297         emit target vectors when INCLUDE_SHMEDIA.
5298         * elf32-sh64.c: Remove ELF_ARCH test.  Move TARGET_* etc. defines to
5299         end of file.
5300         * elf64-sh64.c: Remove ELF_ARCH test.
5301         * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5302         * po/BLD-POTFILES.in: Regenerate.
5303         * po/SRC-POTFILES.in: Regenerate.
5304
5305 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
5306
5307         * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5308         loaded with --just-symbols.
5309
5310         * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5311         * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5312         * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5313         * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5314
5315 2002-10-15  Richard Henderson  <rth@redhat.com>
5316
5317         * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5318         (BFD64_BACKENDS_CFILES): Likewise.
5319         * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5320         * elf64-alpha-fbsd.c: Remove file, move code ...
5321         * elf64-alpha.c: ... here.
5322         * Makefile.in, configure: Rebuild.
5323
5324 2002-10-14  Richard Henderson  <rth@redhat.com>
5325
5326         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5327         VALUE, not ADDEND.
5328
5329 2002-10-14  Stephen Clarke <stephen.clarke@superh.com>
5330
5331         * elf32-sh.c (elf_sh_link_hash_entry): Replace
5332         datalabel_got_offset with union of datalabel_got
5333         offset and refcount.
5334         (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5335         (allocate_dynrelocs): Delete unnecessary code for
5336         STT_DATALABEL type.  Create entry in got for
5337         datalabel version of symbol if datalabel_got.refcount > 0.
5338         (sh_elf_relocate_section): Use datalabel_got union.
5339         (sh_elf_gc_sweep_hook): Pull common code to initialize
5340         h and eh out of switch statement.  Declare seen_stt_datalabel.
5341         Initialize it.  Decrement datalabel_got.refcount for
5342         got relocs when seen_stt_datalabel is true.
5343         Decrement local_got_refcounts entry for datalabel got relocs
5344         of local symbols.
5345         (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5346         (sh_elf_check_relocs): Declare seen_stt_datalabel.
5347         Initialize it.  When seen_stt_datalabel is true, increment
5348         datalabel_got refcount rather than got.refcount.
5349         (sh_elf_finish_dynamic_symbol): Create relocs to
5350         initialize got entry for datalabel version of symbol.
5351
5352 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
5353
5354         * Makefile.am: Run "make dep-am".
5355         (BFD_H_FILES): Remove version.h.
5356         * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5357         * version.h: ..to here.
5358         * configure.in (bfd_version_date): Remove.
5359         (AC_OUTPUT): Make bfdver.h from version.h.
5360         * bfd.c: #include "bfdver.h".
5361         * vms-hdr.c: Likewise.
5362         * Makefile.in: Regenerate.
5363         * bfd-in2.h: Regenerate.
5364         * configure: Regenerate.
5365         * po/SRC-POTFILES.in: Regenerate.
5366
5367 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
5368
5369         * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5370         bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5371         bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5372         bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5373         bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5374         bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5375         bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5376         bfd_mach_ip2022, bfd_mach_ip2022ext,
5377         bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5378         * bfd-in2.h: Regenerate.
5379
5380 2002-10-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5381
5382         * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5383         endian vector to targ_selvecs.
5384
5385 2002-10-13  Alexandre Oliva  <aoliva@redhat.com>
5386
5387         * elfxx-mips.c (mips_elf_calculate_relocation): Take
5388         save_addend argument.  Don't apply the 32-bit mask to a
5389         GPREL32 value if it's to be used in another relocation.  Don't
5390         use forced-check computation of local_p to decide whether to
5391         add gp0 to GPREL16 value.  Don't use only the lowest 16 bits
5392         of the addend of a non-in-place GPREL16 relocation.
5393         (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5394         mips_elf_calculate_relocation().
5395
5396 2002-10-12  Stephane Carrez  <stcarrez@nerim.fr>
5397
5398         * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5399         with symbols in other sections if we relaxed something;  the sections
5400         output offsets must be re-computed before.
5401
5402 2002-10-12  Stephane Carrez  <stcarrez@nerim.fr>
5403
5404         * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5405         handling to use Elf_Internal_Sym.
5406         (m68hc11_elf_relax_delete_bytes): Likewise.
5407
5408 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5409
5410         * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5411         sh_elf_object_p, dtpoff_base): New functions.
5412         (sh_elf_howto_table): Add TLS relocs.
5413         (sh_reloc_map): Likewise.
5414         (sh_elf_info_to_howto): Support TLS relocs.
5415         (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5416         (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5417         New macros.
5418         (sh_elf_obj_tdata): New.
5419         (elf_sh_link_hash_table): Add tls_ldm_got.
5420         (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5421         (allocate_dynrelocs): Support TLS relocs.
5422         (sh_elf_size_dynamic_sections): Likewise.
5423         (sh_elf_relocate_section): Support TLS relocs.  Don't try to find
5424         .rela.got section when found already.  Return false after printing
5425         error about unresolvable relocation.
5426         (sh_elf_gc_sweep_hook): Support TLS relocs.
5427         (sh_elf_check_relocs): Likewise.
5428         (sh_elf_finish_dynamic_symbol): Likewise.
5429         (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5430         * reloc.c: Add SH TLS relocs.
5431         * bfd-in2.h, libbfd.h: Regenerate.
5432
5433 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
5434
5435         * Makefile.in: Regenerated.
5436
5437 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
5438
5439         * Makefile.am: Run dep-am.
5440         (BFD_H_DEP): Add simple.c and linker.c.
5441         (BFD32_LIBS): Add simple.lo.
5442         (BFD32_LIBS_CFILES): Add simple.c.
5443         * Makefile.in: Regenerated.
5444         * bfd-in2.h: Regenerated.
5445         * simple.c: New file.
5446
5447 2002-10-11  Alan Modra  <amodra@bigpond.net.au>
5448
5449         * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5450         (record_thumb_to_arm_glue): Likewise.
5451         * ecoff.c (ecoff_link_add_externals): Likewise.
5452         * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5453         (record_thumb_to_arm_glue): Likewise.
5454         * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5455         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5456         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5457         * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5458         * elf64-ppc.c (func_desc_adjust): Likewise.
5459         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5460         (sh64_elf64_create_dynamic_sections): Likewise.
5461         * elflink.c (_bfd_elf_create_got_section): Likewise.
5462         (_bfd_elf_create_dynamic_sections): Likewise.
5463         (_bfd_elf_create_linker_section): Likewise.
5464         * elflink.h (elf_add_default_symbol): Likewise.
5465         (elf_link_create_dynamic_sections): Likewise.
5466         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5467         * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5468         * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5469         (_bfd_mips_elf_add_symbol_hook): Likewise.
5470         (_bfd_mips_elf_create_dynamic_sections): Likewise.
5471         * linker.c (generic_link_add_symbol_list): Likewise.
5472         * xcofflink.c (xcoff_link_add_symbols): Likewise.
5473
5474         * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5475
5476         * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5477         completely removed.  Correct local sym adjustment.
5478
5479 2002-10-10  Stephen Clarke <stephen.clarke@superh.com>
5480
5481         * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5482         Correct mistake in calculation of address of .got.
5483         * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5484         elf_sh64_pic_plt_entry_le): Likewise.
5485
5486 2002-10-09  Richard Shann <richard.shann@superh.com>
5487             Stephen Clarke <stephen.clarke@superh.com>
5488
5489         * Makefile.am: Add entries for elf32-sh64-lin.c and
5490         elf64-sh64-lin.c. Regenerate.
5491         * Makefile.in: Regenerate.
5492         * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5493         to use sh64 vectors rather than sh vectors.
5494         * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5495         bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5496         * configure: Regenerate.
5497         * elf32-sh64-lin.c: New file.
5498         * elf64-sh64-lin.c: New file.
5499         * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5500         bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5501
5502 2002-10-08  H.J. Lu <hjl@gnu.org>
5503
5504         * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5505         IE->LE transition for R_386_TLS_IE.
5506
5507 2002-10-08  Alan Modra  <amodra@bigpond.net.au>
5508
5509         * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5510
5511 2002-10-07  Mark Elbrecht  <snowball3@softhome.net>
5512
5513         * cofflink.c (mark_relocs): Don't mark relocations in excluded
5514         sections.
5515
5516 2002-10-07  Alan Modra  <amodra@bigpond.net.au>
5517
5518         * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5519         code.
5520
5521         * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5522
5523 2002-10-06  Alan Modra  <amodra@bigpond.net.au>
5524
5525         * opncls.c: Formatting.
5526         (_bfd_new_bfd): Use a smaller section hash table.
5527
5528 2002-10-05  Alexandre Oliva  <aoliva@redhat.com>
5529
5530         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5531         of the other two relocations packed with a REL32 to NONE.
5532
5533 2002-10-02  Stephen Clarke <stephen.clarke@superh.com>
5534
5535         * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5536         (sh_elf_link_hash_newfunc): Initialize it.
5537         (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5538         to got.refcount for symbols that are forced local or when
5539         we have direct got refs.
5540         (sh_elf_gc_sweep_hook): Adjust gotplt_refcount.  Use it
5541         to correctly adjust got.refcount and plt.refcount.
5542         (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5543         (sh_elf_check_relocs): Increment gotplt_refcount.
5544
5545 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5546
5547         * elf32-i386.c (elf_i386_relocate_section): Fix
5548         movl foo@indntpoff, %eax IE->LE transition.
5549
5550 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5551
5552         * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5553         sequence and its transitions.
5554
5555 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5556
5557         * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5558         to st_value + addend in non-code sections.
5559         * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5560         R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5561
5562 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
5563             Ken Raeburn  <raeburn@cygnus.com>
5564             Aldy Hernandez  <aldyh@redhat.com>
5565             Eric Christopher  <echristo@redhat.com>
5566             Richard Sandiford  <rsandifo@redhat.com>
5567
5568         * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5569         (bfd_mach_mips5500): New.
5570         * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5571         (arch_info_struct): Add corresponding entries here.
5572         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5573         E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5574         (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5575         bfd_mach_mips5400 and bfd_mach_mips5500.
5576         (_bfd_mips_elf_mach_extends_p): New function.
5577         (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5578         the EF_MIPS_MACH flags.
5579         * bfd-in2.h: Regenerate.
5580
5581 2002-09-28  Jason Thorpe  <thorpej@wasabisystems.com>
5582
5583         * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5584         .got sections.
5585
5586 2002-09-28  Alan Modra  <amodra@bigpond.net.au>
5587
5588         * elf.c (map_sections_to_segments): Correct test for start of
5589         writable section in the same page as end of read-only section.
5590
5591 2002-09-27  Matt Thomas  <matt@3am-software.com>
5592
5593         * elf32-vax.c (elf_vax_check_relocs): Remove unused
5594         local_got_refcounts usage.  Remove allocation of got slot.
5595         (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5596         Remove de-allocation of got slot.
5597         (elf_vax_size_dynamic_section): Fix some indentation.  Add hash
5598         traversal for elf_vax_instantiate_got_entries.  Allow empty .got
5599         sections to be GC'ed.
5600         (elf_vax_instantiate_got_entries): New function.
5601         (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling.  Remove
5602         tests that are now handled by elf_vax_instantiate_got_entries.
5603         Assert GOT entry falls within .got section size.  Remove redundant
5604         comparisions.  Fix comments.
5605
5606 2002-09-27  Jakub Jelinek  <jakub@redhat.com>
5607
5608         * reloc.c: Add x86-64 TLS relocs.
5609         * bfd-in2.h, libbfd.h: Rebuilt.
5610         * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5611         relocs.  Add TLS relocs.
5612         (x86_64_reloc_map): Add TLS relocs.
5613         (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5614         (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5615         (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5616         (elf64_x86_64_hash_entry): Define.
5617         (struct elf64_x86_64_obj_tdata): New.
5618         (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5619         (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5620         (link_hash_newfunc): Initialize tls_type.
5621         (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5622         (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5623         (elf64_x86_64_mkobject): New.
5624         (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5625         (elf64_x86_64_tls_transition): New.
5626         (elf64_x86_64_check_relocs): Add r_type variable and use it.
5627         Handle TLS relocs.
5628         (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5629         (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5630         (elf64_x86_64_size_dynamic_sections): Likewise.
5631         (dtpoff_base, tpoff): New.
5632         (elf64_x86_64_relocate_section): Handle TLS relocs.
5633         (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5634         entries.
5635         (bfd_elf64_mkobject): Define.
5636
5637         * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5638         DF_STATIC_TLS if shared.
5639
5640 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5641
5642         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5643         empty relocation sections.
5644
5645 2002-09-26  Alan Modra  <amodra@bigpond.net.au>
5646
5647         * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5648         (ppc64_elf_build_stubs): Build them here instead.
5649
5650 2002-09-24  Jakub Jelinek  <jakub@redhat.com>
5651
5652         * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5653         addend into r_addend, not *r_offset.
5654         (elf32_sparc_finish_dynamic_symbol): Likewise.
5655         * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5656         R_SPARC_RELATIVE's r_offset.
5657
5658 2002-09-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
5659
5660         * dwarf2.c (decode_line_info): Update to correctly decode
5661         the (non-standard DWARF2) out-of-order address sequences
5662         generated by the Intel C++ 6.0 compiler for ia64-Linux.
5663
5664 2002-09-23  Mark Elbrecht  <snowball3@softhome.net>
5665
5666         * config.bfd: For DJGPP targets, match with any cpu and any machine.
5667
5668 2002-09-23  Alan Modra  <amodra@bigpond.net.au>
5669
5670         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5671         for discarded FDEs.  Remove redundant assignment.
5672         * elflink.h (elf_bfd_discard_info): Save edited relocs.
5673
5674 2002-09-22  H.J. Lu <hjl@gnu.org>
5675
5676         * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5677         the relocation count between different .reloc sections.
5678
5679 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
5680
5681         * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5682         ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5683         R_PPC_EMB_SDA2REL.  Similarly for R_PPC_EMB_SDA21 and
5684         R_PPC_EMB_RELSDA.
5685
5686         * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5687         unsigned.  Move "symcount" assignment out of loop.
5688         * Makefile.am: Run "make dep-am".
5689         * Makefile.in: Regenerate.
5690         * configure: Regenerate.
5691         * po/SRC-POTFILES.in: Regnerate.
5692
5693 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
5694
5695         * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5696         zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5697         (e.g. IRIX64).
5698
5699 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
5700
5701         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5702         even if generating R_PPC_RELATIVE reloc.
5703         (ppc_elf_relocate_section): Make sure relocation is performed
5704         if skip == -2.  Clear memory at r_offset when creating dynamic
5705         relocation.
5706
5707 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
5708
5709         * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5710         BFD_RELOC_386_TLS_GOTIE): Add.
5711         * bfd-in2.h, libbfd.h: Rebuilt.
5712         * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5713         and R_386_TLS_GOTIE.
5714         (elf_i386_reloc_type_lookup): Handle it.
5715         (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5716         char instead of enum, change GOT_* into defines.
5717         (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5718         (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5719         (elf_i386_check_relocs): Likewise.  Avoid crash if local symbol is
5720         accessed both as normal and TLS symbol.  Move R_386_TLS_LDM and
5721         R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5722         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5723         (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5724         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5725         (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5726         tls_type is GOT_TLS_IE_BOTH.
5727         (elf_i386_size_dynamic_sections): Likewise.
5728         (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5729         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5730         (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5731         all 4 GOT_TLS_* TLS types.
5732
5733 2002-09-19  Nick Clifton  <nickc@redhat.com>
5734
5735         * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5736         follow indirect links.
5737
5738 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
5739
5740         * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5741         correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5742         on 64 bit machines.
5743         (ecoff_swap_sym_in) <iss>: Likewise.
5744         * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5745         ECOFF information: 'ioptMax' refers to the actual *size*
5746         of the optimization symtab, not the number of entries.
5747
5748 2002-09-19  Daniel Jacobowitz  <drow@mvista.com>
5749
5750         * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5751         ELF_LINK_HASH_NEEDS_PLT logic.
5752
5753 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
5754
5755         * elfcode.h (elf_slurp_reloc_table_from_section): Check
5756         correct relocation count.
5757
5758 2002-09-17  Daniel Jacobowitz  <drow@mvista.com>
5759
5760         * bfd-in.h (bfd_get_dynamic_symcount): Define.
5761         * bfd.c (struct _bfd): Add dynsymcount.
5762         * bfd-in2.h: Regenerated.
5763         * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5764         abfd->dynsymcount.
5765         * elfcode.h (elf_slurp_reloc_table_from_section): Check
5766         for overflow.
5767
5768 2002-09-17  Stan Cox <scox@redhat.com>
5769
5770         * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5771         (mips_elf64_final_gp): Don't make up gp value.
5772         * elfn32-mips.c (mips_elf_final_gp): Likewise.
5773         * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5774         .MIPS.options/.options section.
5775
5776 2002-09-17  David O'Brien  <obrien@FreeBSD.org>
5777
5778         * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5779         It is benign for FreeBSD < 4.1.  Minor reformatting.
5780         * elf64-alpha-fbsd.c: Likewise.
5781
5782 2002-09-17  Jakub Jelinek  <jakub@redhat.com>
5783
5784         * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5785         addend.
5786
5787 2002-09-17  Alan Modra  <amodra@bigpond.net.au>
5788
5789         * elf64-alpha.c (alpha_elf_size_info): Make static.
5790
5791 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
5792
5793         * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5794         * cpu-tic4x.c: Ditto.
5795
5796 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5797
5798         * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5799         duplicate define.
5800
5801 2002-09-16  Bruno Haible  <bruno@clisp.org>
5802
5803         * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5804         by a target variant implementation.
5805         * elf64-alpha.c: Likewise.
5806         * elf32-i386-fbsd.c: New file.
5807         * elf64-alpha-fbsd.c: New file.
5808         * targets.c: Support bfd_elf32_i386_freebsd_vec and
5809         bfd_elf64_alpha_freebsd_vec.
5810         * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5811         bfd_elf64_alpha_freebsd_vec.
5812         * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5813         (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5814         (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5815         (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5816         (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5817         * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5818         specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5819
5820 2002-09-12  Jakub Jelinek  <jakub@redhat.com>
5821
5822         * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5823         NULL.
5824         (elf_i386_relocate_section): Return false after printing error about
5825         unresolvable relocation.
5826
5827 2002-09-12  Nick Clifton  <nickc@redhat.com>
5828
5829         * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5830         R_ARM_THM_PC11.
5831
5832 2002-09-11  Jeffrey Law  <law@redhat.com>
5833
5834         * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5835
5836 2002-09-11  Andrew Haley  <aph@cambridge.redhat.com>
5837
5838         * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5839         line_ptr before deciding we've found a symbol.
5840
5841 2002-09-11  Nick Clifton  <nickc@redhat.com>
5842
5843         * po/da.po: New Danish translation file.
5844         * configure.in (LINGUAS): Add 'da'.
5845         * configure: Regenerate.
5846
5847 2002-09-10  Michael Snyder  <msnyder@redhat.com>
5848
5849         * irix-core.c (do_sections, do_sections64): New functions.
5850         (irix_core_core_file_p): Call new functions do_sections,
5851         do_sections64, depending on corefile (32-bit or 64-bit).
5852
5853 2002-09-09  Richard Henderson  <rth@redhat.com>
5854
5855         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5856         and PCREL21F like PCREL21B.
5857
5858 2002-09-04  Kevin Buettner  <kevinb@redhat.com>
5859
5860         * config.bfd (mips*-*-irix6*): Add new ABI vectors.  Make n32 default
5861         vector.
5862
5863 2002-09-02  Nick Clifton  <nickc@redhat.com>
5864
5865         * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5866         names instead of cryptically overloaded bfd_reloc error
5867         codes.
5868         (v850_elf_relocate_section): Likewise.
5869         (v850_elf_relax_section): Replace caching of external symbols
5870         with caching of internal symbols obtained from calling
5871         bfd_elf_get_elf_syms().
5872         Fixup problems with freeing cached allocated memory blocks.
5873
5874 2002-09-02  Alan Modra  <amodra@bigpond.net.au>
5875
5876         * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5877         (bfd_pj_arch): Use bfd_default_scan.
5878         * cpu-v850.c (scan): Remove.
5879         (N): Use bfd_default_scan.
5880         * cpu-z8k.c (scan_mach): Remove.
5881         (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5882         first.  Use bfd_default_scan.
5883
5884         * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5885         bfd_mach constants.
5886         (ecoff_get_magic): Likewise.
5887         * elf32-v850.c (v850_elf_object_p): Likewise.
5888         (v850_elf_final_write_processing): Likewise.
5889         * mipsbsd.c (MY(set_arch_mach)): Likewise.
5890         (MY(write_object_contents)): Likewise.
5891         * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5892         * coffcode.h (coff_write_object_contents): Likewise.
5893         (coff_set_arch_mach_hook): Add comment describing machine == 0.
5894         Remove unnecessary "machine" assignments.
5895         (coff_write_relocs): Test for the absolute section sym by testing
5896         section and flags.
5897
5898         * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5899         and bfd_mach_i386_i386_intel_syntax.
5900         * pdp11.c (NAME(aout,machine_type)): Likewise.
5901
5902 2002-08-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5903
5904         * bfd-in.h (align_power): Cast constants to bfd_vma type.
5905         * bfd-in2.h (align_power): Likewise.
5906
5907 2002-08-30  Alan Modra  <amodra@bigpond.net.au>
5908
5909         * Makefile.am: Run "make dep-am".
5910         * Makefile.in: Regenerate.
5911
5912         * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5913         * cpu-powerpc.c (powerpc_compatible): Likewise.
5914         * cpu-rs6000.c (rs6000_compatible): Likewise.
5915
5916 2002-08-28  Catherine Moore  <clm@redhat.com>
5917
5918         * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5919         (v850-elf-reloc): Don't resolve pc relative relocs.
5920         (v850_elf_ignore_reloc): New routine.
5921         (v850_elf_final_link_relocate): Handle new relocs.
5922         (v850_elf_relax_delete_bytes ): New routine.
5923         (v850_elf_relax_section): New routine.
5924         (bfd_elf32_bfd_relax_section): Define.
5925         (HOWTO): New entries for new relocs.
5926         * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5927         (BFD_RELOC_V850_LONGJUMP): New reloc.
5928         (BFD_RELOC_V850_ALIGN): New reloc.
5929         * archures.c: Remove redundant v850ea architecture.
5930         * cpu-v850.c: Remove redundant v850ea support.
5931         * libbfd.h: Regenerate.
5932         * bfd-in2.h: Regenerated.
5933
5934 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
5935
5936         * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5937         * configure.in: Add tic4x_coff vector files.
5938         * configure: Regenerate.
5939         * Makefile.am: Add tic4x target.
5940         * Makefile.in: Regenerate.
5941
5942 2002-08-27  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5943
5944         * archures.c: Add the BFD arch type tic4x.
5945         * bfd-in.h: Add BFD_IN_MEMORY flag.
5946         * coff-tic4x.c: New file.
5947         * coffswap.h (coff_swap_sym_out): Add preadjuster.
5948         * cpu-tic4x.c: New file.
5949         * targets.c: Added tic4x- in list of xvecs.
5950         * ticoff.h: New file.
5951         * bfd-in2.h: Regenerate.
5952
5953 2002-08-27  Adam Nemet  <anemet@lnxw.com>
5954
5955         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5956         bit of DT_INIT and DT_FINI for Thumb functions.
5957
5958 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
5959
5960         * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5961
5962 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
5963
5964         * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5965
5966 2002-08-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5967
5968         * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5969         (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5970         Likewise.
5971         (struct elf_sh_pcrel_relocs_copied): Removed.
5972         (struct elf_sh_dyn_relocs): New.
5973         (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5974         field with dyn_relocs.
5975         (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5976         sections and sym_sec.
5977         (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5978         (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5979         (sh_elf_create_dynamic_sections): Use create_got_section instead
5980         of _bfd_elf_create_got_section.
5981         (sh_elf_check_relocs): Likewise.
5982         (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5983         sections.
5984         (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5985         sh_elf_relocate_section, sh_elf_check_relocs,
5986         sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5987         Likewise.
5988         (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5989         dynamic relocations and avoiding the copy relocation when we
5990         didn't find any dynamic relocations in the section which has
5991         contents or is read-only.
5992         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5993         (sh_elf_size_dynamic_sections): Don't reset the size of
5994         .rela.got section even if dynamic_sections_created flag is off.
5995         Don't use sh_elf_discard_copies. Scan all input bfd and use
5996         allocate_dynrelocs. Call readonly_dynrelocs to determine
5997         whether we need DT_TEXTREL.
5998         (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5999         whether the symbol was never referred to.
6000         (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6001         (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6002         (sh_elf_check_relocs): Call create_got_section if the short-cut
6003         to .got is null. Increment reference counters only instead of
6004         allocating space on dynamic sections here. Don't conditionalize
6005         uninitialized got.offset value when marking the symbol as a
6006         global offset table entry. Keep relocations for symbols satisfied
6007         by a dynamic library to avoid copy relocations for the symbol.
6008         Set dynobj field of an elf hash table if needed.
6009         (sh_elf_finish_dynamic_sections): Handle null section pointer
6010         correctly.
6011         (elf_backend_copy_indirect_symbol): Defined.
6012         (elf_backend_can_refcount): Defined.
6013
6014 2002-08-23  Nick Clifton  <nickc@redhat.com>
6015
6016         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6017         previous change.  Add comment explaining why.
6018
6019 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
6020
6021         * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6022         contents of .got.plt[2] to tr0, not address of .got.plt.
6023         (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6024         patching absolute plt entry. For shmedia plt entry, set bottom bit
6025         of branch to plt0 as this is a branch to an shmedia instruction.
6026         * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6027         Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6028         (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6029         branch to plt0.
6030         (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6031         patching absolute plt entry. For shmedia plt entry, branch to
6032         plt0 is now ptrel, so use relative offset.  Set bottom bit of
6033         branch target as it is a branch to an shmedia instruction.
6034
6035 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>,
6036             Richard Shann <richard.shann@superh.com>
6037
6038         * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6039         value if .init is an SHmedia function.  Similarly for DT_FINI.
6040         * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6041
6042 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
6043
6044         * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6045         dynamic section.
6046         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6047
6048 2002-08-22  Kaz Kojima <kkojima@rr.iij4u.or.jp>
6049
6050         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6051         byte read when reading the return address register column.
6052
6053 2002-08-22  Nick Clifton  <nickc@redhat.com>
6054
6055         * config.bfd: Add powepc64-*-*bsd* target.
6056
6057 2002-08-22  Graeme Peterson  <gp@qnx.com>
6058
6059         * Makefile.am: Add entries for elf32-shqnx.c
6060         * Makefile.in: Regenerate.
6061         * config.bfd: Add support sh-*-nto* target.
6062         * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6063         * configure: Regenerate.
6064         * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6065         * elf32-sh.c: Do not include elf32-target.h if
6066         ELF32_SH_C_INCLUDED is defined.
6067         * elf32-shqnx.c: New file: Support for QNX.
6068         * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6069
6070 2002-08-22  Nick Clifton  <nickc@redhat.com>
6071
6072         * po/tr.po: Updated Turkish translation.
6073
6074         * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6075         symbols are not read.
6076
6077 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
6078
6079         * elf32-m68hc11.c: Formatting fixes.
6080         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
6081         * elf32-m68hc12.c: Formatting fixes.
6082         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
6083
6084 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
6085
6086         * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6087         SEC_DATA.
6088         (pmac_xcoff_vec): Likewise.
6089         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6090         (aix5coff64_vec): Likewise.
6091
6092 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
6093
6094         * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6095         param to elf_backend_copy_indirect_symbol.
6096         (_bfd_elf_link_hash_copy_indirect): Likewise.
6097         * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6098         calls to copy_indirect_symbol.
6099         * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6100         * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6101         * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6102         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6103         * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6104         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6105         * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6106         * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6107         * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6108         * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise.  Properly
6109         test refcounts for "used" values.
6110
6111 2002-08-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6112
6113         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6114         argument declaration.
6115
6116 2002-08-19  Elena Zannoni <ezannoni@redhat.com>
6117
6118         * archures.c (bfd_mach_ppc_e500): Added.
6119         * bfd-in2.h: Rebuilt.
6120         * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6121
6122 2002-08-19  Alan Modra  <amodra@bigpond.net.au>
6123
6124         * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6125
6126 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
6127
6128         * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6129         `bfd_byte'.
6130
6131 2002-08-17  Stan Cox  <scox@redhat.com>
6132
6133         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6134         IRIX 6 segment layout for NEWABI.
6135
6136 2002-08-16  Stephen Clarke <stephen.clarke@superh.com>
6137
6138         * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6139         symbols when looking for section referred to by a relocation.
6140         * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6141
6142 2002-08-15  Alan Modra  <amodra@bigpond.net.au>
6143
6144         * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6145
6146 2002-08-15  Hans-Peter Nilsson  <hp@axis.com>
6147
6148         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6149         missing check for whether the symbol is referenced by DSO before
6150         unexporting it as an unneeded dynamic symbol.
6151
6152 2002-08-14  H.J. Lu <hjl@gnu.org>
6153
6154         * libbfd.h: Regenerate.
6155
6156 2002-08-14  H.J. Lu <hjl@gnu.org>
6157
6158         * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6159
6160 2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
6161
6162         * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6163         instructions.
6164         (m68hc11_direct_relax): New to define table of relaxable instructions.
6165         (find_relaxable_insn): New, find a relaxable insn.
6166         (compare_reloc): New to compare two relocs.
6167         (m68hc11_elf_relax_section): New, relax text sections.
6168         (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6169         (elf32_m68hc11_check_relocs): New function for GC support.
6170         (elf32_m68hc11_relocate_section): New function for GC support.
6171         (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6172         (elf_backend_check_relocs): Likewise.
6173         (elf_backend_relocate_section): Likewise.
6174
6175 2002-08-13  H.J. Lu <hjl@gnu.org>
6176
6177         * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6178         definitions in shared objects when checking symbol with
6179         undefined version.
6180
6181 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6182
6183         * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6184         (elf32_m68hc11_gc_sweep_hook): Likewise.
6185         (elf_backend_gc_mark_hook): Define for GC section support.
6186         (elf_backend_gc_sweep_hook): Likewise.
6187         (elf_backend_can_gc_sections): Likewise.
6188
6189         * elf32-m68hc12.c: Likewise.
6190
6191 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6192
6193         * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6194         (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6195         (_bfd_m68hc11_elf_set_private_flags): New function.
6196         Use them to set/check/print ELF flags specific to 68HC11.
6197
6198         * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6199         (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6200         (_bfd_m68hc12_elf_set_private_flags): New function.
6201         Use them to set/check/print ELF flags specific to 68HC12.
6202
6203 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6204
6205         * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6206         fix masks for PC-rel relocs.
6207         (m68hc11_elf_ignore_reloc): New function.
6208
6209         * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6210         68HC12 banked addressing relocs.
6211         (m68hc12_phys_addr): New to compute physical address of banked memory.
6212         (m68hc12_phys_page): Likewise for page.
6213         (m68hc12_addr_is_banked): New to see if address is in banked area.
6214         (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6215
6216 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6217
6218         * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6219         BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6220         BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6221         * bfd-in2.h: Regenerate.
6222
6223 2002-08-12  H.J. Lu <hjl@gnu.org>
6224
6225         * elflink.h (elf_add_default_symbol): Preserve section across
6226         elf_merge_symbol.
6227
6228 2002-08-09  Graeme Peterson  <gp@qnx.com>
6229
6230         * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6231         elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6232         * Makefile.in: Regenerate.
6233         * config.bfd: Add support for powerpc{le}-*-nto targets.
6234         * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6235         * configure: Regenerate.
6236         * elf32-i386qnx.c: Moved backend functions into a QNX specific
6237         common file "elf32-qnx.h", and now include that file.
6238         * elf32-qnx.h: New file: QNX specific common elf backend.
6239         * elf32-ppc.c: Do not include elf32-target.h if
6240         ELF32_PPC_C_INCLUDED is defined.
6241         * elf32-ppcqnx.c: New file: Support for QNX.
6242         * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6243         * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6244
6245 2002-08-09  Nick Clifton  <nickc@redhat.com>
6246
6247         * po/sv.po: Updated Swedish translation.
6248
6249 2002-08-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6250
6251         * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6252         g->global_gotsym is NULL.
6253
6254 2002-08-08  H.J. Lu <hjl@gnu.org>
6255
6256         * elflink.h (elf_add_default_symbol): Don't warn if a definition
6257         overrides an indirect versioned symbol.
6258
6259 2002-08-08  Jakub Jelinek  <jakub@redhat.com>
6260
6261         * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6262         for R_386_TLS_TPOFF32 relocs against symndx 0.
6263
6264 2002-08-07  H.J. Lu <hjl@gnu.org>
6265
6266         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6267         with undefined version if needed.
6268         (elf_link_assign_sym_version): Match a default symbol with a
6269         version without definition. No need to hide the default
6270         definition separately.
6271
6272 2002-08-08  Alan Modra  <amodra@bigpond.net.au>
6273
6274         * elflink.h (elf_link_output_extsym): Don't output symbols from
6275         SEC_EXCLUDE sections.
6276
6277         * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6278
6279 2002-08-07  Alan Modra  <amodra@bigpond.net.au>
6280
6281         * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6282         entries.
6283
6284 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6285
6286         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6287         mismatch.
6288
6289 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6290
6291         * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6292
6293 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6294
6295         * elf32-mips.c (mips_reloc_map): Fix typo.
6296
6297 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6298
6299         * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6300
6301 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6302
6303         * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6304
6305 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6306
6307         * libxcoff.h: Use PARAMS on function declarations.
6308         * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6309         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6310
6311         * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6312         addend.
6313         * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6314
6315 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6316
6317         * coff-rs6000.c: Formatting fixes.
6318         (xcoff_calculate_relocation): Use PARAMS in declaration.
6319         (xcoff_complain_overflow): Likewise.
6320         (xcoff_ppc_relocate_section): Use old-style function pointer call.
6321         (bfd_xcoff_backend_data): Remove useless comments.
6322         (rs6000coff_vec): Likewise.
6323         (bfd_pmac_xcoff_backend_data): Likewise.
6324         (pmac_xcoff_vec): Likewise.
6325
6326         * coff64-rs6000.c: Formatting fixes.
6327         (xcoff64_calculate_relocation): Use PARAMS in declaration.
6328         (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6329         (bfd_xcoff_backend_data): Remove useless comments.
6330         (rs6000coff64_vec): Likewise.
6331         (bfd_xcoff_aix5_backend_data): Likewise.
6332         (aix5coff64_vec): Likewise.
6333
6334 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6335
6336         * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6337         mask entries.  Use complain_overflow_dont for R_REF.
6338         (xcoff_reloc_type_ba): Revert last change.
6339         (xcoff_reloc_type_br): Likewise.
6340         (xcoff_reloc_type_crel): Likewise.
6341         (xcoff_ppc_relocate_section): Likewise.
6342         * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6343         (xcoff64_ppc_relocate_section): Likewise.
6344         (xcoff64_howto_table): Revert some of last change to mask entries.
6345         Use complain_overflow_dont for R_REF.
6346
6347         * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries.  Make all
6348         relocs with bitsize == 16 have size = 1.
6349         (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6350         (xcoff_reloc_type_br): Likewise.
6351         (xcoff_reloc_type_crel): Likewise.
6352         (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6353         * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6354         dst_mask adjustment.
6355         (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6356         (xcoff64_howto_table): Fix src_mask entries.  Make all relocs with
6357         bitsize == 16 have size = 1.
6358
6359 2002-08-01  Denis Chertykov  <denisc@overta.ru>
6360
6361         * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6362         (struct misc): New field isymbuf. All free_* fields removed.
6363         (symbol_value): Pass in internal syms. No need to swap syms in.
6364         (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6365         possibly cached info.
6366         (tidyup_after_error): Removed.
6367         (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6368         misc. Use new field.
6369         (adjust_all_relocations): Use internal syms. No need to swap syms
6370         in and out.
6371         (add_page_insn): Don't use removed fields of struct misc.
6372
6373 2002-08-01  Nick Clifton  <nickc@redhat.com>
6374
6375         * elf32-arm.h: Revert previous delta.
6376
6377 2002-08-01  Nick Clifton  <nickc@redhat.com>
6378
6379         * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6380         * configure: Regenerate.
6381
6382 2002-07-31  H.J. Lu <hjl@gnu.org>
6383
6384         * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6385         selected.
6386
6387 2002-07-31  H.J. Lu <hjl@gnu.org>
6388
6389         * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6390         is selected.
6391
6392 2002-07-31  Jakub Jelinek  <jakub@redhat.com>
6393
6394         * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6395         if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6396
6397 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
6398
6399         * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6400         There is no 8 byte relocation type for this architecture.
6401         (do_ns32k_reloc): Use bfd_vma instead of native types.
6402         (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6403         returns void.
6404         (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6405         rely on generic code to do that.
6406         * aout-ns32k.c (howto_table): Add appropriate overflow detection
6407         to all table entries.
6408         (_bfd_ns32k_relocate_contents): put_data returns void.
6409         * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6410         (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6411         return void.
6412
6413 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
6414
6415         * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6416         archive object is target dependant.
6417
6418 2002-07-31  Adam Nemet  <anemet@lnxw.com>
6419
6420         * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6421         (THUMB_PLT_ENTRY_SIZE): New macro.
6422         (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6423         (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6424         ARM_PLT_ENTRY_SIZE.
6425         (elf32_arm_plt_entry): Likewise.
6426         (elf_backend_plt_header_size): Likewise.
6427         (elf32_thumb_plt0_entry): New global.
6428         (elf32_arm_finish_dynamic_sections): Use it.  Put Thumb entries
6429         into .plt.thumb.
6430         (elf32_thumb_plt_entry): New global.
6431         (elf32_arm_finish_dynamic_symbol): Use it.  Use .thumb.plt for
6432         Thumb entries.  Set the bottom bit of the corresponding GOT entry
6433         for a Thumb PLT entry.
6434         (struct elf32_arm_plt_entry_info): New structure.
6435         (struct elf32_arm_link_hash_entry, plt_info): New member of this
6436         type.
6437         (elf32_arm_link_hash_newfunc): Initialize new member.
6438         (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6439         relocations against the PLT.
6440         (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6441         first_rel_type if this is the first time we encounter the symbol.
6442         (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6443         Determine if relocation needs a PLT entry.  Set first_rel_type if
6444         this is the first time we encounter the symbol
6445         (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6446         functions as well.
6447         (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6448         (elf32_arm_create_dynamic_sections): New function.  Create the
6449         .plt.thumb section.
6450         (elf_backend_create_dynamic_sections): Call it.
6451
6452 2002-07-31  Nick Clifton  <nickc@redhat.com>
6453
6454         * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6455         'alternative' in order to avoid shadowing global symbol of the
6456         same name.
6457         * bfd-in2.h: Regenerate.
6458         * libbfd.h: Regenerate.
6459         * libcoff.h: Regenerate.
6460
6461 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6462
6463         * Makefile.am: Add n32 ABI support.
6464         * Makefile.in: Regenerate.
6465         * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6466         bit vectors for mips*-*-linux targets as optional.
6467         * configure.in: Add n32 ABI vectors.
6468         * configure: Regenerate.
6469         * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6470         * elfn32-mips.c: New file, n32 ABI support.
6471         * targets.c: Add n32 ABI vectors.
6472
6473 2002-07-30  Graeme Peterson  <gp@qnx.com>
6474
6475         * elfarmqnx-nabi.c: New file: Support for QNX.
6476         * config.bfd: Add support for arm-*-nto target.
6477         * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6478         * configure: Regenerate.
6479         * Makefile.am: Add entries for elfarmqnx-nabi.c.
6480         * Makefile.in: Regenerate.
6481         * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6482         Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6483         * elfarm-nabi.c: Do not include elf32-arm.h if
6484         ELFARM_NABI_C_INCLUDED is defined.
6485         * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6486
6487 2002-07-30  Nick Clifton  <nickc@redhat.com>
6488
6489         * po/sv.po: Updated Swedish translation.
6490
6491 2002-07-30  Jakub Jelinek  <jakub@redhat.com>
6492
6493         * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6494
6495 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
6496
6497         * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6498         * archive.c (bfd_generic_archive_p): Likewise.
6499         * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6500         (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6501         * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6502         (xcoff64_archive_p): Likewise.
6503         (xcoff64_openr_next_archived_file): Likewise.
6504         (xcoff64_archive_p): Clean up tdata properly on error.
6505         * coffgen.c (coff_real_object_p): Likewise.
6506         (coff_object_p): Release filehdr and opthdr.
6507         * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6508         * ieee.c (ieee_archive_p): Likewise.
6509         * ihex.c (ihex_object_p): Likewise.
6510         (ihex_mkobject): Always allocate tdata.
6511         * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6512         * srec.c (srec_mkobject): Always allocate tdata.
6513         (srec_object_p): Clean up tdata properly on error.
6514         (symbolsrec_object_p): Likewise.
6515         * versados.c (versados_object_p): Likewise.
6516         * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6517         and bfd_realloc instead of realloc.
6518         (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6519         * vms.c (vms_initialize): Always allocate tdata.  Use bfd_alloc in
6520         place of bfd_malloc, simplifying error freeing.  Free hash table too.
6521         (vms_object_p): Clean up tdata on error.
6522         (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6523         (vms_close_and_cleanup): Adjust for bfd_alloc use.
6524
6525 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
6526
6527         * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6528
6529 2002-07-26  Chris Demetriou  <cgd@broadcom.com>
6530
6531         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6532         flags into resulting BFD.
6533
6534 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
6535
6536         From John Reiser <jreiser@BitWagon.com>
6537         * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6538         tls_ldm_got.refcount.
6539
6540 2002-07-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6541
6542         * elf64-mips.c: Update TODO comment.
6543         (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6544         mips_elf64_gprel16_reloca): Remove prototypes.
6545         (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6546         (UNUSED_RELOC): Replace by EMPTY_RELOC.
6547         (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6548         wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6549         R_MIPS_HIGHEST.
6550         (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6551         R_MIPS_GOT16. Remove wrong comments.
6552         (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6553         elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6554         from elf32-mips.c.
6555         (mips_elf64_hi16_reloc): Fix formatting.
6556         (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6557         (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6558         Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6559         (mips_elf64_gprel16_reloc): Make static. Add check for
6560         partial_inplace.
6561         (mips_elf64_gprel16_reloca): Remove.
6562         (mips_elf64_literal_reloc): New function.
6563         (mips_elf64_gprel32_reloc): Fix formatting.
6564         (mips_elf64_shift6_reloc): Fix comment. Make static.
6565         (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6566         elf32-mips.c.
6567         (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6568         elf32-mips.c
6569         (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6570         specific relocations.
6571         (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6572         (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6573         (ELF_MAXPAGESIZE): Add comment.
6574
6575 2002-07-25  Nick Clifton  <nickc@redhat.com>
6576
6577         * po/sv.po: Updated Swedish translation.
6578         * po/es.po: Updated Spanish translation.
6579         * po/fr.po: Updated French translation.
6580
6581 2002-07-25  Alan Modra  <amodra@bigpond.net.au>
6582
6583         * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6584         as elf_link_record_local_dynamic_symbol.
6585         (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6586         (elf_link_record_local_dynamic_symbol): Declare.  Now returns int.
6587         * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6588         * elflink.c: .. here.  Use bfd_elf_get_elf_syms.  Check whether an
6589         attempt is made to record a symbol in a discarded section, and
6590         return `2' in that case.
6591
6592 2002-07-24  Nick Clifton  <nickc@redhat.com>
6593
6594         * po/sv.po: Updated Swedish translation.
6595         * po/es.po: Updated Spanish translation.
6596
6597 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
6598
6599         * po/SRC-POTFILES.in: Regenerate.
6600
6601         * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6602         immediately.  Remove code handling relocatable linking.
6603         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6604         * elf32-cris.c (cris_elf_relocate_section): Likewise.
6605         * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6606         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6607         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6608         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6609         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6610         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6611         * elf32-v850.c (v850_elf_relocate_section): Likewise.
6612         * elf32-vax.c (elf_vax_relocate_section): Likewise.
6613         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6614         * elf32-avr.c (elf_backend_rela_normal): Define.
6615         * elf32-cris.c: Likewise.
6616         * elf32-fr30.c: Likewise.
6617         * elf32-frv.c: Likewise.
6618         * elf32-h8300.c: Likewise.
6619         * elf32-hppa.c: Likewise.
6620         * elf32-ip2k.c: Likewise.
6621         * elf32-sparc.c: Likewise.
6622         * elf32-v850.c: Likewise.
6623         * elf32-vax.c: Likewise.
6624         * elf64-hppa.c: Likewise.
6625         * elf64-sparc.c: Likewise.
6626         * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6627         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6628         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6629         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6630         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6631         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6632         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6633         * elf-m10200.c (USE_RELA): Don't define.
6634         * elf-m10300.c: Likewise.
6635         * elfarm-oabi.c: Likewise.
6636         * elf32-i370.c: Likewise.
6637         * elf32-ip2k.c: Likewise.
6638         * elf32-m68k.c: Likewise.
6639         * elf32-mcore.c: Likewise.
6640         * elf32-ppc.c: Likewise.
6641         * elf32-s390.c: Likewise.
6642         * elf32-vax.c: Likewise.
6643         * elf64-ppc.c: Likewise.
6644         * elf64-s390.c: Likewise.
6645         * elf64-x86-64.c: Likewise.
6646         * elfxx-ia64.c: Likewise.
6647         * elf32-avr.c (USE_REL): Don't undef.
6648         * elf32-ip2k.c: Likewise.
6649
6650 2002-07-23  Nick Clifton  <nickc@redhat.com>
6651
6652         * elf-bfd.h (struct elf_backend_data): Add new bitfield
6653         'want_p_paddr_set_to_zero'.
6654         * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6655         to false;
6656         * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6657         * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6658
6659 2002-07-23  Gabor Keresztfalvi  <keresztg@mail.com>
6660
6661         * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6662         the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6663         show the Copyright string.
6664         Minor formatting tidy ups.
6665
6666 2002-07-23  Nick Clifton  <nickc@redhat.com>
6667
6668         * po/fr.po: Updated French translation.
6669         * po/sv.po: Updated Swedish translation.
6670
6671 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
6672
6673         * elflink.h (elf_link_input_bfd): Don't change internal symbols
6674         when outputting relocs.
6675
6676 2002-07-20  Jason Thorpe  <thorpej@wasabisystems.com>
6677
6678         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6679         DT_PLTGOT into the dynamic section if there is a PLT.
6680
6681 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6682
6683         * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6684         elf32-mips.c.
6685         (_bfd_mips_elf_write_section): Likewise.
6686         * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6687         (_bfd_mips_elf_write_section): Likewise.
6688         * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6689         (elf32_mips_write_section): Likewise.
6690         * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6691         (_bfd_mips_elf_write_section): Likewise.
6692
6693 2002-07-19  Alan Modra  <amodra@bigpond.net.au>
6694
6695         * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6696         PT_IA_64_UNWIND segments for a given section.
6697
6698 2002-07-17  H.J. Lu <hjl@gnu.org>
6699
6700         * Makefile.am: Fix a typo.
6701         * Makefile.in: Regenerate.
6702
6703 2002-07-15  Denis Chertykov  <denisc@overta.ru>
6704             Frank Ch. Eigler  <fche@redhat.com>
6705             Ben Elliston  <bje@redhat.com>
6706             Alan Lehotsky  <alehotsky@cygnus.com>
6707             John Healy  <jhealy@redhat.com>
6708             Graham Stott  <grahams@redhat.com>
6709             Jeff Johnston  <jjohnstn@redhat.com>
6710
6711         * Makefile.am: Add support for ip2k.
6712         * Makefile.in: Regenerate.
6713         * doc/Makefile.in: Regenerate.
6714         * archures.c: Add support for ip2k.
6715         * config.bfd: Add support for ip2k.
6716         * configure.in: Add support for ip2k.
6717         * configure: Regenerate.
6718         * reloc.c: Add support for ip2k.
6719         * targets.c: Add support for ip2k.
6720         * bfd-in2.h: Regenerate.
6721         * libbfd.h: Regenerate.
6722         * cpu-ip2k.c: New file.
6723         * elf32-ip2k.c: New file.
6724
6725 2002-07-17  Ian Rickards  <irickard@arm.com>
6726
6727         * dwarf2.c (concat_filename): If we can't establish the directory
6728         just return the filename.
6729
6730 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
6731
6732         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6733
6734 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
6735
6736         * elflink.h: Formatting fixes, tidy prototypes.
6737         (elf_link_assign_sym_version): Move common code out of loop.
6738
6739 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
6740
6741         * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6742         reloc section size is zero.  Correct reloc output location.
6743
6744 2002-07-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6745
6746         * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6747         the final type for the e_fsel selector when generating PA2.0W code.
6748         (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6749         relocations.
6750
6751 2002-07-14  H.J. Lu <hjl@gnu.org>
6752
6753         * elflink.h (elf_link_assign_sym_version): Hide the default
6754         definition if there is a hidden versioned definition.
6755
6756 2002-07-12  Hans-Peter Nilsson  <hp@axis.com>
6757
6758         * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6759         dynamic reference test in assertion when initializing GOT with
6760         static contents.  Just assert that there are either no dynamic
6761         sections, the symbol is defined in the regular objects or that the
6762         symbol is undef weak.  Tweak comment.
6763         (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6764         only if the symbol isn't defined in the program and isn't undef
6765         weak.
6766         (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6767         rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6768         When doing so, clear ELF_LINK_HASH_NEEDS_PLT.  Tweak comments.
6769         (elf_cris_discard_excess_program_dynamics): Don't consider
6770         ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6771
6772 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
6773
6774         * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6775         unresolved debugging relocs in dynamic applications.
6776         * elf32-s390.c (elf_s390_relocate_section): Likewise.
6777         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6778         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6779         * elf64-s390.c (elf_s390_relocate_section): Likewise.
6780         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6781         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6782
6783 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
6784
6785         * elf64-ppc.c (ONES): Define.
6786         (ppc64_elf_howto_table): Use ONES here to avoid warnings.  Fill in
6787         missing src_mask fields.  Tweak R_PPC64_NONE, R_PPC64_COPY.  Fill
6788         in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6789
6790         * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6791         (ppc64_elf_set_private_flags): Delete.
6792         (ppc64_elf_section_from_shdr): Delete.
6793         (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6794         (ppc64_elf_fake_sections): Delete.
6795         (bfd_elf64_bfd_set_private_flags): Don't define.
6796         (bfd_elf64_get_symbol_info): Likewise.
6797         (elf_backend_section_from_shdr): Likewise.
6798         (elf_backend_fake_sections): Likewise.
6799
6800 2002-07-10  Marco Walther  <Marco.Walther@sun.com>
6801
6802         * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6803         when not already set.
6804         * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6805         (elf_backend_fake_sections): Define.
6806
6807 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
6808
6809         * merge.c (_bfd_merge_section): Remove redundant output_section check.
6810         Formatting.
6811         (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6812
6813 2002-07-09  Hans-Peter Nilsson  <hp@axis.com>
6814
6815         * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6816         NULL sym_hashes to just before use.
6817         <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6818         symbol with non-default visibility.
6819         <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6820         <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6821         Ditto.
6822         (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6823         symbol with non-default visibility.
6824         (cris_elf_check_relocs): At tests for local symbol before
6825         increasing h->plt.refcount, also check for non-default
6826         visibility.  Ditto when checking for local symbol to eliminate
6827         pc-relative runtime relocs.
6828
6829 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
6830
6831         * elf.c: Formatting.
6832         (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6833         (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6834         (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6835         segments.
6836
6837 2002-07-07  Mark Mitchell  <mark@codesourcery.com>
6838             Alan Modra  <amodra@bigpond.net.au>
6839
6840         * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6841         account the impact of relocation count overflow when computing
6842         section offsets.
6843         * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6844         or not to apply the PE COFF reloc overflow handling.  Fix a
6845         fencepost error in deciding whether or not to use that technique.
6846
6847 2002-07-07  Alan Modra  <amodra@bigpond.net.au>
6848
6849         * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6850         change type of locsyms.
6851         (bfd_elf_get_elf_syms): Declare.
6852         * elf.c (bfd_elf_get_elf_syms): New function.
6853         (group_signature): Use bfd_elf_get_elf_syms.
6854         (bfd_section_from_r_symndx): Likewise.
6855         * elfcode.h (elf_slurp_symbol_table): Likewise.
6856         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6857         (elf_link_add_object_symbols): Likewise.  Reorganise to increase
6858         locality of various data structures.  Properly free internal relocs.
6859         (elf_bfd_final_link): Properly free internal relocs.
6860         (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6861         (elf_link_input_bfd): Likewise.
6862         (elf_gc_mark): Likewise.  Properly free internal relocs.
6863         (elf_gc_sweep): Properly free internal relocs.
6864         (elf_reloc_symbol_deleted_p): No need to swap syms in.
6865         (elf_bfd_discard_info): Use bfd_elf_get_elf_syms.  Properly free
6866         internal relocs.
6867         * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6868         Properly free possibly cached info.
6869         (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6870         (mn10200_elf_symbol_address_p): Pass in internal syms.  Remove
6871         symbol swapping code.
6872         (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6873         Properly free possibly cached info.
6874         * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6875         (mn10300_elf_relax_delete_bytes): Likewise.
6876         (mn10300_elf_symbol_address_p): Likewise.
6877         (mn10300_elf_get_relocated_section_contents): Likewise.
6878         * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6879         (elf32_h8_relax_delete_bytes): Likewise.
6880         (elf32_h8_symbol_address_p): Likewise.
6881         (elf32_h8_get_relocated_section_contents): Likewise.
6882         * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6883         (m32r_elf_relax_delete_bytes): Likewise.
6884         (m32r_elf_get_relocated_section_contents): Likewise.
6885         * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6886         elf_section_data to determine whether cached.
6887         (sh_elf_relax_section): As above for elf-m10200.c.
6888         (sh_elf_relax_delete_bytes): Likewise.
6889         (sh_elf_get_relocated_section_contents): Likewise.
6890         * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6891         * elf64-alpha.c (elf64_alpha_relax_section): As above.  Also delay
6892         reading of local syms.
6893         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6894         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6895         * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6896         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6897         relocs.
6898         * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6899         free internal relocs and section contents.  Don't read symbols.
6900         * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6901         (elf32_hppa_size_stubs): Don't free local syms.
6902         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6903         reading of local syms.  Use bfd_elf_get_elf_syms.  Properly free
6904         possibly cached info.
6905         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6906         * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6907         * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6908         all_local_syms.
6909         (get_local_syms): Delete function.
6910         (edit_opd): Use bfd_elf_get_elf_syms.  Free on error exit.  Cache
6911         on exit.
6912         (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms.  Free/cache on exit.
6913
6914 2002-07-05  Jim Wilson  <wilson@redhat.com>
6915
6916         * syms.c (decode_section_type): New.
6917         (bfd_decode_symclass): Call decode_section_type.
6918
6919 2002-07-04  Jakub Jelinek  <jakub@redhat.com>
6920
6921         * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6922         section content start.
6923         Reported by Michael Schumacher <mike@hightec-rt.com>.
6924
6925 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
6926
6927         * section.c (_bfd_strip_section_from_output): Remove unnecessary
6928         link order code.  Don't actually remove the output section here;
6929         Just set a flag for the linker to do so.
6930         * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6931         sections when setting up output section dynsyms.
6932
6933 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
6934
6935         * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6936         fudge.
6937         * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6938         libs here instead.
6939
6940 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
6941
6942         * elf64-s390.c (create_got_section): Set .got section alignment to
6943         8 bytes.
6944         (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6945
6946 2002-07-02  Alan Modra  <amodra@bigpond.net.au>
6947
6948         * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6949
6950 2002-07-01  Matt Thomas  <matt@3am-software.com>
6951
6952         * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6953         to EF_VAX_*.
6954
6955 2002-07-01  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6956
6957         * elfxx-mips.c (ABI_64_P): Fix comment.
6958         (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6959         new section names for N64 ABI.
6960         (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6961         (mips_elf_calculate_relocation): Code formatting.
6962         (mips_elf_create_dynamic_relocation): Likewise.
6963         (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6964         (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6965         (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6966         in any NewABI.
6967         (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6968         for NewABI.
6969         (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6970         (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6971         here, too.
6972
6973 2002-07-01  Andreas Schwab  <schwab@suse.de>
6974
6975         * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6976         R_X86_64_64 to R_X86_64_RELATIVE.
6977
6978 2002-07-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6979
6980         * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6981         * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6982         Run "make dep-am".
6983         * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6984         host_aout_vec.
6985         * configure.in (vaxbsd_vec): Add.
6986         * targets.c (vaxbsd_vec): Add.
6987         * Makefile.in: Rebuild.
6988         * configure: Rebuild.
6989         * po/SRC-POTFILES.in: Rebuild.
6990
6991 2002-07-01  Alan Modra  <amodra@bigpond.net.au>
6992
6993         * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6994         examining to gc_mark_hook, rather than the bfd.
6995         (elf_gc_sections): Adjust.
6996         * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6997         * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6998         * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6999         * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7000         * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7001         * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7002         * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7003         * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7004         * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7005         * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7006         * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7007         * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7008         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7009         * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7010         * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7011         * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7012         * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7013         * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7014         * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7015         * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7016         * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7017         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7018         * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7019         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7020         * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7021         * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7022         * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7023         * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise.  Also remove
7024         redundant local sym tests.
7025         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7026         (link_hash_newfunc): Init is_entry.
7027         (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7028         (ppc64_elf_link_hash_table_create): Init all_local_syms.
7029         (create_linkage_sections): Use bfd_make_section_anyway rather than
7030         bfd_make_section.
7031         (ppc64_elf_mark_entry_syms): New function.
7032         (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab.  Set
7033         up opd entry to function section map.
7034         (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7035         relocs that reference the opd section.
7036         (edit_opd): New function.
7037         (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7038         (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7039         (get_local_syms): Do so here.  Exit if we already have local syms.
7040         Remove bogus comment imported from elf32-hppa.c.  Don't attempt to
7041         read local syms on non-ELF input.
7042         (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7043         than duplicating it's function here.  Adjust free of internal
7044         relocs to suit.
7045         (ppc64_elf_relocate_section): Adjust local syms in opd section.
7046         * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7047         * elf32-hppa.c (elf32_hppa_size_stubs): Call
7048         _bfd_elf32_link_read_relocs rather than duplicating it's function
7049         here.  Adjust free of internal relocs to suit.
7050
7051 2002-07-01  Andreas Jaeger  <aj@suse.de>
7052
7053         * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7054         are not allowed in shared libs code, enforce -fPIC.
7055
7056 2002-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
7057
7058         * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7059         trailing zero-sequences when there's previous left-over data.
7060
7061 2002-06-27  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7062
7063         * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7064         (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7065         and opd_rel_sec in order for starting rela section.  Check _raw_size.
7066         (elf_backend_reloc_type_class): Define.
7067
7068 2002-06-27  Kevin Buettner <kevinb@redhat.com>
7069
7070         * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7071         DWARF2 formats.
7072
7073 2002-06-27  Alan Modra  <amodra@bigpond.net.au>
7074
7075         * cpu-powerpc.c: Comment on ordering of arch_info.
7076         * elf32-ppc.c (ppc_elf_object_p): New function.
7077         (elf_backend_object_p): Define.
7078         * elf64-ppc.c (ppc64_elf_object_p): New function.
7079         (elf_backend_object_p): Define.
7080
7081 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
7082
7083         * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7084         * configure: Regenerate.
7085
7086 2002-06-25  Jason Eckhardt  <jle@rice.edu>
7087
7088         * dwarf2.c (decode_line_info): Check unit->addr_size
7089         to read in the proper number of prologue bytes.
7090
7091 2002-06-25  Nick Clifton  <nickc@cambridge.redhat.com>
7092
7093         * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7094         aix5coff64_vec if 64-bit bfd support has been enabled.
7095         (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7096         been enabled.
7097
7098         * targets.c (_bfd_target_vector[]): Only include
7099         aix5coff64_vec if 64-bit bfd support has been enabled.
7100
7101 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
7102
7103         * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7104         * elf32-hppa.c (hppa_add_stub): Likewise.
7105         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7106         * elflink.h (elf_add_default_symbol): Fix comment typo.
7107         (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7108         (elf_link_add_object_symbols): Likewise.
7109         (elf_link_assign_sym_version): Likewise.
7110         * hash.c (bfd_hash_lookup): Likewise.
7111         * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7112         * section.c (bfd_get_unique_section_name): Likewise.
7113         * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7114         * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7115         (assign_section_numbers): Likewise.
7116         (_bfd_elfcore_make_pseudosection): Likewise.
7117         (elfcore_grok_lwpstatus): Likewise.
7118         (elfcore_grok_win32pstatus): Likewise.
7119         (elfcore_write_note): Constify input params.  Use PTR instead of
7120         void *.  Include terminating NUL in namesz.  Correct padding.
7121         Support NULL "name" param.  Use memcpy instead of strcpy.
7122         (elfcore_write_prpsinfo): Constify input params.
7123         (elfcore_write_prstatus): Likewise.  Use PTR instead of void *.
7124         (elfcore_write_lwpstatus): Likewise.
7125         (elfcore_write_pstatus): Likewise.
7126         (elfcore_write_prfpreg): Likewise.
7127         (elfcore_write_prxfpreg): Likewise.
7128         * elf-bfd.h (elfcore_write_note): Update declaration.
7129         (elfcore_write_prpsinfo): Likewise.
7130         (elfcore_write_prstatus): Likewise.
7131         (elfcore_write_pstatus): Likewise.
7132         (elfcore_write_prfpreg): Likewise.
7133         (elfcore_write_prxfpreg): Likewise.
7134         (elfcore_write_lwpstatus): Likewise.
7135
7136 2002-06-25  Jason Eckhardt  <jle@rice.edu>
7137
7138         * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7139         symbols of type stProc and stStaticProc.
7140
7141 2002-06-25  Nick Clifton  <nickc@redhat.com>
7142
7143         * ecoff.c: VArious formatting fixes.
7144
7145 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
7146
7147         * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7148
7149 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
7150
7151         * aout-adobe.c: Don't compare against "true" or "false.
7152         * aout-target.h: Likewise.
7153         * aoutx.h: Likewise.
7154         * archive.c: Likewise.
7155         * bout.c: Likewise.
7156         * cache.c: Likewise.
7157         * coff-a29k.c: Likewise.
7158         * coff-alpha.c: Likewise.
7159         * coff-i386.c: Likewise.
7160         * coff-mips.c: Likewise.
7161         * coff-or32.c: Likewise.
7162         * coff64-rs6000.c: Likewise.
7163         * coffcode.h: Likewise.
7164         * coffgen.c: Likewise.
7165         * cpu-ns32k.c: Likewise.
7166         * ecoff.c: Likewise.
7167         * ecofflink.c: Likewise.
7168         * elf.c: Likewise.
7169         * elf32-arm.h: Likewise.
7170         * elf32-cris.c: Likewise.
7171         * elf32-d30v.c: Likewise.
7172         * elf32-i386.c: Likewise.
7173         * elf32-mcore.c: Likewise.
7174         * elf32-ppc.c: Likewise.
7175         * elf32-sh.c: Likewise.
7176         * elf32-sh64.c: Likewise.
7177         * elf32-v850.c: Likewise.
7178         * elf64-alpha.c: Likewise.
7179         * elf64-sh64.c: Likewise.
7180         * elfcode.h: Likewise.
7181         * elfcore.h: Likewise.
7182         * elflink.h: Likewise.
7183         * elfxx-mips.c: Likewise.
7184         * i386os9k.c: Likewise.
7185         * ieee.c: Likewise.
7186         * libbfd.c: Likewise.
7187         * linker.c: Likewise.
7188         * mmo.c: Likewise.
7189         * nlm32-alpha.c: Likewise.
7190         * nlm32-i386.c: Likewise.
7191         * nlm32-ppc.c: Likewise.
7192         * nlm32-sparc.c: Likewise.
7193         * nlmcode.h: Likewise.
7194         * oasys.c: Likewise.
7195         * pdp11.c: Likewise.
7196         * peicode.h: Likewise.
7197         * reloc.c: Likewise.
7198         * som.c: Likewise.
7199         * srec.c: Likewise.
7200         * tekhex.c: Likewise.
7201         * vms.c: Likewise.
7202         * xcofflink.c: Likewise.
7203         * elf64-sparc.c: Edit comment to not use "== false".
7204
7205         * aoutf1.h: Don't use "? true : false".
7206         * ecoff.c: Likewise.
7207         * format.c: Likewise.
7208         * ieee.c: Likewise.
7209         * linker.c: Likewise.
7210         * mmo.c: Likewise.
7211         * oasys.c: Likewise.
7212
7213 2002-06-23  H.J. Lu  <hjl@gnu.org>
7214
7215         * elflink.h (elf_link_add_archive_symbols): For the default
7216         version, check references with only one `@' first.
7217
7218 2002-06-23  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7219
7220         * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7221         function.
7222         (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7223         symbol table.
7224         (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7225         (elf64_hppa_size_dynamic_sections): Revise to use
7226         elf64_hppa_mark_milli_and_exported_functions.
7227         (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7228         symbols out of dynamic symbol table.
7229
7230 2002-06-23  Alan Modra  <amodra@bigpond.net.au>
7231
7232         * Makefile.in: Regenerate.
7233         * libbfd.h: Regenerate.
7234         * bfd-in2.h: Regenerate.
7235         * configure: Regenerate.
7236         * po/SRC-POTFILES.in: Regenerate.
7237
7238         * elflink.h: Comment typo fixes.
7239
7240 2002-06-23  H.J. Lu  <hjl@gnu.org>
7241
7242         * elf-bfd.h (elf_link_loaded_list): New structure.
7243         (elf_link_hash_table): Add "loaded".
7244         * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7245         * elflink.h (elf_link_check_versioned_symbol): New function.
7246         (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7247
7248 2002-06-19  Nick Clifton  <nickc@cambridge.redhat.com>
7249
7250         * elflink.h (size_dynamic_sections): If the target does not
7251         support an ELF style hash table, return true, indicating that
7252         nothing needed to be done, rather than false, indicating that the
7253         section's size could not be computed.
7254
7255 2002-06-18  Dave Brolley  <brolley@redhat.com>
7256
7257         From Catherine Moore, Michael Meissner, Dave Brolley:
7258         * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7259         * targets.c: Support bfd_elf32_frv_vec.
7260         * reloc.c: Add FRV relocs.
7261         * configure.in: Add support for bfd-elf32-frv-vec.
7262         * config.bfd (targ_cpu): Add support for frv-*-elf.
7263         * archures.c: Add frv arch and machines.
7264         * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7265         (ALL_MACHINES_CFILES): Add cpu-frv.c.
7266         (BFD32_BACKENDS): Add elf32-frv.lo.
7267         (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7268         (cpu-frv.lo): New target.
7269         (elf32-frv.lo): New target.
7270         * cpu-frv.c: New file.
7271         * elf32-frv.c: New file.
7272
7273 2002-06-18  Jakub Jelinek  <jakub@redhat.com>
7274
7275         * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7276         e_shnum == 0.
7277         Only read the first section header if e_shoff is non-zero.
7278         Don't consider e_shstrndx if there are no sections.
7279
7280 2002-06-17  Tom Rix <trix@redhat.com>
7281
7282         * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7283         R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7284         complain_overflow_bitfield.
7285
7286 2002-06-17  Alan Modra  <amodra@bigpond.net.au>
7287
7288         * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7289         (bfd_fdopenr): Likewise.
7290         (bfd_openstreamr): Likewise.
7291         (bfd_openw): Likewise.
7292
7293         * targets.c: Sort target vecs.
7294         (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7295         bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7296         bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7297         bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7298         * configure.in: Sort target vecs.  Add m88kmach3_vec.
7299         * configure: Regenerate.
7300
7301 2002-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
7302
7303         * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7304         bpo_reloc_no to break sort order ties, not address of items.
7305
7306 2002-06-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7307
7308         * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7309         Skip excluded sections in determing __gp value.
7310         (elf_hppa_final_link_relocate): Use the symbol's address in
7311         R_PARISC_FPTR64 relocations that don't need an opd entry.
7312         * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7313         (elf64_hppa_finalize_dynreloc): Likewise.
7314         (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7315         (elf64_hppa_finish_dynamic_symbol): Break up assert.
7316
7317 2002-06-14  Sergey Grigoriev  <serge@leopold.Physik.Uni-Augsburg.DE>
7318
7319         * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7320         alignment for .bss, .data and .text sections so that sse and sse2
7321         code will work.
7322         * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7323
7324 2002-06013  J"orn Rennecke  <joern.rennecke@superh.com>
7325
7326         config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7327         sh[1234]*-elf*.
7328
7329 2002-06-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7330
7331         * elflink.h (elf_bfd_final_link): Improve error handling for missing
7332         dynamic sections.
7333
7334         * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7335         for a symbol that has no output section.
7336         (allocate_dynrel_entries): Correct comment.
7337         (elf64_hppa_finalize_dynreloc): Likewise.  Don't create an opd entry
7338         unless we want one.
7339         (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7340         (elf64_hppa_finalize_dlt): Likewise.  Prevent segfault for symbols
7341         with no section.  Remove unnecessary parentheses.
7342
7343 2002-06-11  Tom Rix  <trix@redhat.com>
7344
7345         * coffcode.h (coff_compute_section_file_positions): Add data
7346         section to AIX loader alignment check.
7347
7348         * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7349         alignment to 4 bytes.
7350         (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7351         power accessor macro.
7352         (do_shared_object_padding): Remove invalid assertion.
7353
7354 2002-06-10  Richard Sandiford  <rsandifo@redhat.com>
7355
7356         * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7357         for removed output sections.
7358
7359 2002-06-10  Geoffrey Keating  <geoffk@redhat.com>
7360
7361         * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7362         htab_alloc.
7363         * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7364
7365 2002-06-08  H.J. Lu <hjl@gnu.org>
7366
7367         * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7368         work around a long long bug in gcc 2.96 on mips.
7369
7370 2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
7371
7372         * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7373         (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7374         Regenerate dependency lists.
7375         * Makefile.in: Regenerate.
7376         * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7377         vax1knetbsd_vec to targ_selvecs.
7378         * configure.in: Add vax1knetbsd_vec.
7379         * configure: Regenerate.
7380         * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7381         * vax1knetbsd.c: New file.
7382         * vaxnetbsd.c: Update copyright years.
7383         (TARGET_PAGE_SIZE): Set to 0x1000.
7384         (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7385
7386 2002-06-08  Matt Thomas  <matt@3am-software.com>
7387
7388         * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7389
7390 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
7391
7392         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7393
7394 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
7395
7396         * Makefile.am: Run "make dep-am".
7397         * Makefile.in: Regenerate.
7398
7399         * armnetbsd.c: Replace CONST with const.
7400         * corefile.c: Likewise.
7401         * elf32-dlx.c: Likewise.
7402         * elf64-mips.c: Likewise.
7403         * mmo.c: Likewise.
7404         * ns32knetbsd.c: Likewise.
7405
7406         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7407         table is elf64-sparc.
7408
7409 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7410
7411         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7412         Fix RELA addends to get not shifted in the result. Don't do special
7413         handling of R_MIPS_64 for NewABI.
7414
7415 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
7416
7417         * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7418         (NAME(aout,slurp_reloc_table)): Likewise.
7419         * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7420         * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7421         (xcoff_write_archive_contents_big): Likewise.
7422         (xcoff_generate_rtinit): Likewise.
7423         (xcoff_generate_rtinit): Likewise, and check error return.
7424         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7425         * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7426         (coff_get_normalized_symtab): Likewise.
7427         (coff_make_empty_symbol): Likewise.
7428         (bfd_coff_set_symbol_class): Likewise.
7429         * cofflink.c (coff_link_add_symbols): Likewise.
7430         * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7431         * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7432         (bfd_ecoff_write_accumulated_debug): Likewise.
7433         * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7434         * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7435         * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7436         * ieee.c (do_with_relocs): Use bfd_zalloc.
7437         * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7438         * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7439         (NAME(aout,slurp_reloc_table)): Likewise.
7440         (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7441         * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7442         * som.c (som_build_and_write_symbol_table): Likewise.
7443         (som_slurp_string_table): Likewise.
7444         (som_slurp_symbol_table): Likewise.
7445         (som_bfd_ar_write_symbol_stuff): Likewise.
7446         * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7447         * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7448         * tekhex.c (find_chunk): Likewise.  Get rid of unused "sname".
7449         * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7450         * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7451
7452 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
7453
7454         * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7455         "group" union.
7456         (elf_group_name): Update.
7457         (elf_group_id): Define.
7458         (bfd_elf_set_group_contents): Declare.
7459         * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7460         (set_group_contents): Rename to bfd_elf_set_group_contents.  Remove
7461         ATTRIBUTE_UNUSED from failedptrarg.  If elf_group_id is set, use
7462         that sym for the signature.
7463         (_bfd_elf_compute_section_file_positions): Don't call
7464         set_group_contents for "ld -r" case.
7465         (swap_out_syms): Use bfd_zalloc.
7466         * elflink.h (elf_link_add_archive_symbols): Likewise.
7467         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7468         (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7469
7470 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
7471
7472         * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7473         relocs in opd for non-shared too.
7474
7475 2002-06-06  Jeffrey Law  <law@redhat.com>
7476
7477         * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7478         relocations.
7479
7480 2002-06-06  Nick Clifton  <nickc@cambridge.redhat.com>
7481
7482         * merge.c: Include libiberty.h.
7483         * elf-strtab.c: Include libiberty.h.
7484
7485 2002-06-06  Elias Athanasopoulos  <eathan@otenet.gr>
7486
7487         * peXXigen.c (pe_print_idata): Remove unused variable.
7488
7489 2002-06-06  David Heine <dlheine@tensilica.com>
7490
7491         * elf.c (assign_file_positions_for_segments): Remove unallocated
7492         sections from the section to segment mapping for PT_LOAD segments.
7493         Update comment about empty loadable segments.
7494
7495 2002-06-06  Richard Sandiford  <rsandifo@redhat.com>
7496
7497         * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7498         is within the .stabstr section.
7499
7500 2002-06-06  Alan Modra  <amodra@bigpond.net.au>
7501
7502         * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7503         are "const PTR", not "const PTR *".
7504         (bfd_elf32_swap_symbol_in): Likewise.
7505         (bfd_elf64_swap_symbol_in): Likewise.
7506         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7507         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7508         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7509         (elf_link_add_object_symbols): Likewise.
7510         (elf_link_record_local_dynamic_symbol): Likewise.
7511         (elf_link_input_bfd): Likewise.
7512         (elf_gc_mark): Likewise.
7513         (elf_reloc_symbol_deleted_p): Likewise.
7514         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7515         (mn10200_elf_relax_delete_bytes): Likewise.
7516         (mn10200_elf_symbol_address_p): Likewise.
7517         (mn10200_elf_get_relocated_section_contents): Likewise.
7518         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7519         (mn10300_elf_relax_section): Likewise.
7520         (mn10300_elf_relax_delete_bytes): Likewise.
7521         (mn10300_elf_symbol_address_p): Likewise.
7522         (mn10300_elf_get_relocated_section_contents): Likewise.
7523         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7524         (elf32_h8_relax_delete_bytes): Likewise.
7525         (elf32_h8_symbol_address_p): Likewise.
7526         (elf32_h8_get_relocated_section_contents): Likewise.
7527         * elf32-hppa.c (get_local_syms): Likewise.
7528         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7529         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7530         * elf32-sh.c (sh_elf_relax_section): Likewise.
7531         (sh_elf_relax_delete_bytes): Likewise.
7532         (sh_elf_get_relocated_section_contents): Likewise.
7533         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7534         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7535         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7536         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7537         * elf64-ppc.c (get_local_syms): Likewise.
7538         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7539         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7540
7541 2002-06-05  J"orn Rennecke <joern.rennecke@superh.com>
7542
7543         * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7544
7545 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
7546
7547         * elf.c (group_signature): Swap in the whole symbol, and handle
7548         extracting section symbol names.
7549         (setup_group): Add comment.
7550         (set_group_contents): When called from objcopy or ld, arrange for
7551         section contents to be written.  Write group member output section
7552         indices to allow objcopy to reorganize sections.
7553         (_bfd_elf_copy_private_section_data): Copy group info.
7554
7555         * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7556         (bfd_elf32_swap_symbol_in): Update prototype.
7557         (bfd_elf64_swap_symbol_in): Likewise.
7558         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7559         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7560         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7561         (elf_link_add_object_symbols): Likewise.
7562         (elf_link_record_local_dynamic_symbol): Likewise.
7563         (elf_link_input_bfd): Likewise.
7564         (elf_gc_mark): Likewise.
7565         (elf_reloc_symbol_deleted_p): Likewise.
7566         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7567         (mn10200_elf_relax_delete_bytes): Likewise.
7568         (mn10200_elf_symbol_address_p): Likewise.
7569         (mn10200_elf_get_relocated_section_contents): Likewise.
7570         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7571         (mn10300_elf_relax_section): Likewise.
7572         (mn10300_elf_relax_delete_bytes): Likewise.
7573         (mn10300_elf_symbol_address_p): Likewise.
7574         (mn10300_elf_get_relocated_section_contents): Likewise.
7575         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7576         (elf32_h8_relax_delete_bytes): Likewise.
7577         (elf32_h8_symbol_address_p): Likewise.
7578         (elf32_h8_get_relocated_section_contents): Likewise.
7579         * elf32-hppa.c (get_local_syms): Likewise.
7580         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7581         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7582         * elf32-sh.c (sh_elf_relax_section): Likewise.
7583         (sh_elf_relax_delete_bytes): Likewise.
7584         (sh_elf_get_relocated_section_contents): Likewise.
7585         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7586         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7587         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7588         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7589         * elf64-ppc.c (get_local_syms): Likewise.
7590         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7591         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7592         * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7593         * elf64-alpha.c (alpha_elf_size_info): Likewise.
7594         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7595         * elf64-mips.c (mips_elf64_size_info): Likewise.
7596         * elf64-s390.c (s390_elf64_size_info): Likewise.
7597         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7598
7599 2002-06-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7600
7601         * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7602         elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7603         elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7604         _bfd_mips_elf_ignore_discarded_relocs.
7605         elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7606
7607 2002-06-05  H.J. Lu <hjl@gnu.org>
7608
7609         * elfxx-mips.c (mips_elf_calculate_relocation): Call
7610         _bfd_elf_rel_local_sym for STT_SECTION relocations against
7611         the SEC_MERGE section.
7612
7613 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
7614
7615         * coff-alpha.c: Update copyright date.
7616         * coff-mips.c: Likewise.
7617         * xcoff-target.h: Likewise.
7618
7619         * bfd-in.h: Remove "taken from the source" comment.
7620         * libbfd-in.h: Likewise.
7621         * libcoff-in.h: Likewise.
7622         * bfd-in2.h: Regenerate.
7623         * libbfd.h: Regenerate.
7624         * libcoff.h: Regenerate.
7625
7626         * elf.c (bfd_elf_discard_group): Return true.
7627         * elf-bfd.h (bfd_elf_discard_group): Declare.
7628         * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7629         * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7630         * bfd.c (bfd_discard_group): Define.
7631         * targets.c (struct bfd_target): Add _bfd_discard_group.
7632         (BFD_JUMP_TABLE_LINK): Here too.
7633         * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7634         * aout-adobe.c (aout_32_bfd_discard_group): Define.
7635         * aout-target.h (MY_bfd_discard_group): Define.
7636         * aout-tic30.c (MY_bfd_discard_group): Define.
7637         * binary.c (binary_bfd_discard_group): Define.
7638         * bout.c (b_out_bfd_discard_group): Define.
7639         * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7640         * coffcode.h (coff_bfd_discard_group): Define.
7641         * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7642         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7643         * i386msdos.c (msdos_bfd_discard_group): Define.
7644         * i386os9k.c (os9k_bfd_discard_group): Define.
7645         * ieee.c (ieee_bfd_discard_group): Define.
7646         * ihex.c (ihex_bfd_discard_group): Define.
7647         * mmo.c (mmo_bfd_discard_group): Define.
7648         * nlm-target.h (nlm_bfd_discard_group): Define.
7649         * oasys.c (oasys_bfd_discard_group): Define.
7650         * ppcboot.c (ppcboot_bfd_discard_group): Define.
7651         * som.c (som_bfd_discard_group): Define.
7652         * srec.c (srec_bfd_discard_group): Define.
7653         * tekhex.c (tekhex_bfd_discard_group): Define.
7654         * versados.c (versados_bfd_discard_group): Define.
7655         * vms.c (vms_bfd_discard_group): Define.
7656         * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7657         * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7658         (aix5coff64_vec): Likewise.
7659         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7660
7661 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
7662
7663         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7664         (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7665         (elf32-sh64-com.lo): New dependency list.
7666         * Makefile.in: Regenerate.
7667         * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7668         (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7669         elf32-sh64-com.lo.
7670         * configure: Regenerate.
7671         * elf32-sh64.c (sh64_address_in_cranges)
7672         (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7673         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7674         (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7675         * elf32-sh64-com.c: ...here.  New file.
7676
7677 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7678
7679         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7680         ATTRIBUTE_UNUSED on used params.
7681         * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7682         before calling bfd_section_from_elf_index on local syms.
7683         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7684
7685 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
7686
7687         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7688         (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7689         (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7690         (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7691         (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7692         * Makefile.in: Regenerate.
7693         * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7694         (sh64-*-netbsd*): New targets.
7695         * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7696         bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7697         * configure: Regenerate.
7698         * elf32-sh64-nbsd.c: New file.
7699         * elf64-sh64-nbsd.c: New file.
7700         * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7701         bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7702         bfd_elf64_sh64lnbsd_vec.
7703
7704 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7705
7706         * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7707         (bfd_section_from_shdr): Likewise.  Set section name of group
7708         sections from signature.
7709         (group_signature): Split out from setup_group.  Ensure symbol table
7710         is available.
7711         (bfd_elf_discard_group): New function.
7712         (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7713         .gnu.linkonce* sections if they are members of a group.
7714         (set_group_contents): Set GRP_COMDAT flag.
7715         * section.c (bfd_discard_group): New function.
7716         * bfd-in.h (bfd_elf_discard_group): Declare.
7717         * bfd-in2.h: Regenerate.
7718         * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7719         (elf_linkonce_p): Define.
7720
7721 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7722
7723         * elf.c (bfd_section_from_shdr): Make "name" const.
7724         * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7725         * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7726         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7727         * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7728         * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7729         * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7730         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7731         * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7732         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7733         * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7734         * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7735
7736 2002-06-03  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7737
7738         * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7739         ABI.
7740
7741 2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
7742
7743         * elf32-arc.c: Fix formatting.
7744         * elf32-arm.h: Likewise.
7745         * elf32-cris.c: Likewise.
7746         * elf32-dlx.c: Likewise.
7747         * elf32-hppa.c: Likewise.
7748         * elf32-i386.c: Likewise.
7749         * elf32-i386qnx.c: Likewise.
7750         * elf32-or32.c: Likewise.
7751         * elf32-s390.c: Likewise.
7752         * elf32-sh64.c: Likewise.
7753         * elf32-vax.c: Likewise.
7754         * elf32-xstormy16.c: Likewise.
7755         * elf64-alpha.c: Likewise.
7756         * elf64-mmix.c: Likewise.
7757         * elf64-ppc.c: Likewise.
7758         * elf64-s390.c: Likewise.
7759         * elf64-sh64.c: Likewise.
7760         * elf64-x86-64.c: Likewise.
7761
7762 2002-06-02  Richard Henderson  <rth@redhat.com>
7763
7764         * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7765         null when there are no got entries for a symbol.
7766         (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7767         uninitialized variable warning.
7768
7769 2002-06-01  Richard Henderson  <rth@redhat.com>
7770
7771         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7772         undefined symbols here.
7773         (elf64_alpha_relax_section): Do it here.  Also test for not
7774         defined in the current module.
7775         (elf64_alpha_relocate_section_r): Split out of ...
7776         (elf64_alpha_relocate_section): ... here.  Don't dereference
7777         NULL when looking up local got entries.
7778
7779 2002-06-01  Richard Henderson  <rth@redhat.com>
7780
7781         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7782         symbols from JSR relaxation.
7783         (elf64_alpha_size_plt_section_1): New.
7784         (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7785         (elf64_alpha_size_rela_got_1): ... here.
7786         (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7787         (elf64_alpha_size_rela_got_section): ... here.
7788         (elf64_alpha_size_plt_section): New.
7789         (elf64_alpha_relax_section): Call them.
7790         (elf64_alpha_size_got_sections): Remove output_bfd arg.
7791         (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7792
7793 2002-06-01  Richard Henderson  <rth@redhat.com>
7794
7795         * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7796         (elf64_alpha_relocate_section): Use them.  Reject LE TLS relocs
7797         in shared libraries.  Fix DTPRELHI and TPRELHI value.
7798         (INSN_ADDQ, INSN_RDUNIQ): New.
7799         (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7800         (elf64_alpha_relax_with_lituse): Return boolean.  Remove irelend
7801         argument.  Reject dynamic symbols.  Use LITUSE symbolic constants.
7802         (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7803         Handle GOTDTPREL and GOTTPREL relocations.
7804         (elf64_alpha_relax_gprelhilo): New.
7805         (elf64_alpha_relax_tls_get_addr): New.
7806         (elf64_alpha_relax_find_tls_segment): New.
7807         (elf64_alpha_relax_section): Handle TLS relocations.
7808         (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7809         (elf64_alpha_check_relocs): Set it.
7810
7811 2002-06-01  Richard Henderson  <rth@redhat.com>
7812
7813         * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7814
7815         * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7816         check; don't suppress dynamic relocs for non-allocated sections.
7817
7818         * elf64-alpha.c: Remove dead code.
7819
7820 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
7821
7822         * bfd-in2.h: Regenerate.
7823         * libbfd.h: Regenerate.
7824         * po/SRC-POTFILES.in: Regenerate.
7825
7826         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7827         space for bss .plt.
7828
7829 2002-05-31  Graeme Peterson  <gp@qnx.com>
7830
7831         * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7832         (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7833         Run "make dep-am".
7834         * Makefile.in: Regenerate.
7835         * config.bfd: Add i[3456]86-*-nto-qnx* support.
7836         * configure.in: Add bfd_elf32_i386qnx_vec support.
7837         * configure: Regenerate.
7838         * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7839         is_contained_by_filepos, and copy_private_bfd_data_p.
7840         * elf.c (assign_file_positions_for_segments): Call backend
7841         set_nonloadable_filepos.  Fix non-K&R call to _bfd_error_handler.
7842         (IS_CONTAINED_BY_FILEPOS): Define.
7843         (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7844         (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS.  Typo fix.
7845         Fix non-K&R call to _bfd_error_handler.
7846         (_bfd_elf_copy_private_section_data): Use backend
7847         copy_private_bfd_data_p.
7848         * elf32-i386.c: Don't include elfxx-target.h when
7849         ELF32_I386_C_INCLUDED is defined.
7850         * elf32-i386qnx.c: New QNX elf backend file.
7851         * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7852         elf_backend_is_contained_by_filepos, and
7853         elf_backend_do_copy_private_bfd_data.
7854         * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7855
7856 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
7857
7858         * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7859         Move other similar defines to start of file.
7860
7861 2002-05-30  Tom Rix  <trix@redhat.com>
7862
7863         * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7864         * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7865
7866 2002-05-30  Richard Henderson  <rth@redhat.com>
7867
7868         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7869         ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7870         (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7871         (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7872         (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7873         (struct alpha_elf_obj_tdata): Rename total_got_entries and
7874         n_local_got_entries to total_got_size and local_got_size.
7875         (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7876         (alpha_got_entry_size): New.
7877         (elf64_alpha_relax_with_lituse): Use it.
7878         (elf64_alpha_relax_without_lituse): Likewise.
7879         (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7880         (get_got_entry): New.
7881         (elf64_alpha_check_relocs): Handle TLS relocs.  Reorganize.
7882         (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7883         (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7884         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7885         (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7886         (elf64_alpha_calc_got_offsets): Likewise.
7887         (alpha_dynamic_entries_for_reloc): New.
7888         (elf64_alpha_calc_dynrel_sizes): Use it.
7889         (elf64_alpha_size_dynamic_sections): Likewise.
7890         (elf64_alpha_relocate_section): Handle TLS relocations.
7891         * reloc.c: Add Alpha TLS relocations.
7892         * bfd-in2.h, libbfd.h: Rebuild.
7893
7894 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7895
7896         * peXXigen.c (pe_print_idata): Remove double printed
7897         import table lines; add Bound-To comment.
7898
7899 2002-05-29  Matt Thomas  <matt@3am-software.com>
7900
7901         * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7902         (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7903         (elf32-vax.lo): New rule.
7904         * Makefile.in: Regenerate.
7905         * configure.in (bfd_elf32_vax_vec)
7906         (vaxnetbsd_vec): New vectors.
7907         * configure: Regenerate.
7908         * config.bfd (vax-*-netbsdelf*)
7909         (vax-*-netbsdaout*)
7910         (vax-*-netbsd*): New targets.
7911         * elf32-vax.c: New file.
7912         * reloc.c: Add VAX relocations.
7913         * bfd-in2.h: Regenerate.
7914         * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7915
7916 2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
7917
7918         * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7919         and bfd_elf32_bigarm_vec to targ_selvecs.
7920
7921 2002-05-29  Ralf Habacker  <ralf.habacker@freenet.de>
7922
7923         * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7924         with auto-imported symbols.
7925
7926 2002-05-29  Adam Nemet  <anemet@lnxw.com>
7927
7928         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7929         sections only record bfd.
7930         (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7931         * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7932         * bfd-in2.h: Regenerate.
7933
7934 2002-05-28  Nick Clifton  <nickc@cambridge.redhat.com>
7935
7936         * syms.c (_bfd_stab_section_find_nearest_line): Move
7937         declaration and initialisation of saw_line and saw_func out of
7938         for loop.
7939
7940 2002-05-29  Alan Modra  <amodra@bigpond.net.au>
7941
7942         * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7943         (bfd_elf64_get_symbol_info): Define.
7944         * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7945
7946 2002-05-29  Andrey Volkov  <avolkov@transas.com>
7947
7948         * cpu-h8300.c: Make default h8300 machine first in machine list.
7949
7950 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
7951
7952         * config.bfd: Added DLX configuraton.
7953         * Makefile.am: Added DLX configuraton.
7954         * configure.in: Added DLX configuraton.
7955         * archures.c: Add DLX architecure.
7956         * reloc.c: Add DLX relocs.
7957         * targets.c: Added DLX target vector.
7958         * configure: Regenerate.
7959         * Makefile.in: Regenreate.
7960         * bfd-in2.h: Regenreate.
7961         * elf32-dlx.c: New file: Support DLX target.
7962         * cpu-dlx.c: New file: Support DLX target.
7963
7964 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
7965
7966         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7967
7968         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7969         (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7970         strings to point inside function code sym string.
7971         (func_desc_adjust): Likewise.
7972         (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7973
7974 2002-05-24  Michal Ludvig  <mludvig@suse.cz>
7975
7976         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7977         (elf64_x86_64_grok_psinfo): Added.
7978
7979 2002-05-24  TAMURA Kent <kent@netbsd.org>
7980
7981         * config.bfd: Add a target for i386-netbsdpe.
7982
7983 2002-05-24  Alan Modra  <amodra@bigpond.net.au>
7984
7985         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7986         and is_func_descriptor.
7987         (func_desc_adjust): Hide function code sym in shared libs unless
7988         there is a matching exported function descriptor sym.
7989
7990 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
7991
7992         * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7993         for symbols from SHF_TLS section.
7994         (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7995         (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7996         (map_sections_to_segments): Build PT_TLS segment if necessary.
7997         (assign_file_positions_for_segments): Likewise.
7998         (get_program_header_size): Account for PT_TLS segment.
7999         (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8000         SEC_THREAD_LOCAL sections to STT_TLS.
8001         * reloc.c: Add 386 and IA-64 TLS relocs.
8002         * section.c (SEC_THREAD_LOCAL): Define.
8003         (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8004         Remove.
8005         * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8006         (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8007         unconditionally.
8008         (struct elf_final_link_info): Add first_tls_sec.
8009         (elf_bfd_final_link): Set first_tls_sec.
8010         Compute elf_hash_table (info)->tls_segment.
8011         (elf_link_output_extsym): Handle STT_TLS symbols.
8012         (elf_link_input_bfd): Likewise.
8013         * syms.c (BSF_THREAD_LOCAL): Define.
8014         * bfd-in2.h: Rebuilt.
8015         * libbfd.h: Rebuilt.
8016         * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8017         elf_i386_mkobject, elf_i386_object_p): New functions.
8018         (elf_howto_table): Add TLS relocs.
8019         (elf_i386_reloc_type_lookup): Support TLS relocs.
8020         (elf_i386_info_to_howto_rel): Likewise.
8021         (struct elf_i386_link_hash_entry): Add tls_type.
8022         (struct elf_i386_obj_tdata): New.
8023         (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8024         New macros.
8025         (struct elf_i386_link_hash_table): Add tls_ldm_got.
8026         (link_hash_newfunc): Clear tls_type.
8027         (elf_i386_check_relocs): Support TLS relocs.
8028         (elf_i386_gc_sweep_hook): Likewise.
8029         (allocate_dynrelocs): Likewise.
8030         (elf_i386_size_dynamic_sections): Likewise.
8031         (elf_i386_relocate_section): Likewise.
8032         (elf_i386_finish_dynamic_symbol): Likewise.
8033         (bfd_elf32_mkobject, elf_backend_object_p): Define.
8034         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8035         dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8036         want_tprel, want_dtpmod, want_dtprel.
8037         (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8038         (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8039         R_IA64_LTOFF_TPREL22.
8040         (elf_code_to_howto_index): Add TLS relocs.
8041         (elfNN_ia64_check_relocs): Support TLS relocs.
8042         (allocate_global_data_got): Account for TLS .got data.
8043         (allocate_dynrel_entries): Account for TLS dynamic relocations.
8044         (elfNN_ia64_install_value): Supprt TLS relocs.
8045         (set_got_entry): Support TLS relocs.
8046         (elfNN_ia64_relocate_section): Likewise.
8047
8048 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
8049
8050         * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8051         BLX reloc round the relocation up rather than down.
8052         * coff-arm.c (coff_arm_relocate_section): Likewise.
8053
8054 2002-05-21  H.J. Lu  (hjl@gnu.org)
8055
8056         * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8057         definition.
8058
8059 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
8060
8061         * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8062         (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8063
8064 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
8065
8066         * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8067         unresolved relocs.
8068         (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8069
8070 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8071
8072         * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8073         non-ELF targets.
8074
8075 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8076
8077         * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8078         an error value.
8079         * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8080         return with false on error.
8081         (elf_link_input_bfd): Check reloc_emitter return value.
8082
8083 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8084
8085         * config.bfd (armeb-*-netbsdelf*): New target.
8086
8087 2002-05-20  Alan Modra  <amodra@bigpond.net.au>
8088
8089         * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8090         at the plt call stub.
8091
8092 2002-05-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8093
8094         * cpu-mips.c (mips_compatible): Don't try to check machine
8095         compatibility.
8096
8097 2002-05-18  Tom Rix  <trix@redhat.com>
8098
8099         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8100
8101 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
8102
8103         * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8104         (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8105         we've already warned about an undefined symbol.  Report more
8106         detail on reloc errors.
8107
8108 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
8109
8110         * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8111         * configure.in: Invoke AM_INSTALL_LIBBFD.
8112         * Makefile.am (install-data-local): Revert 2002-05-13.  Move to..
8113         (install_libbfd): .. New target.
8114         (uninstall_libbfd): Likewise.
8115         (install-bfdlibLTLIBRARIES): Likewise.
8116         (uninstall-bfdlibLTLIBRARIES): Likewise.
8117         (bfdlibdir): New.
8118         (bfdincludedir): New.
8119         (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8120         * aclocal.m4: Regenerate.
8121         * configure: Regenerate.
8122         * Makefile.in: Regenerate.
8123
8124 2002-05-17  Stuart Balfour <sbalfour@cisco.com>
8125
8126         * hash.c (bfd_hash_lookup): Remove computation of len from inside
8127         hash loop.
8128
8129 2002-05-16  Nick Clifton  <nickc@cambridge.redhat.com>
8130
8131         * config.bfd: Add targets for sh64-linux (little endian and
8132         big endian).
8133
8134 2002-05-15  Laurent Pinchart <laurent.pinchart@skynet.be>
8135
8136         * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8137         is located in the same section as the import table.  Instead
8138         check, and if necessary load the section containing the thunk.
8139
8140 2002-05-15  Nick Clifton  <nickc@cambridge.redhat.com>
8141
8142         * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8143         bfd_bread.
8144         (xcoff64_core_file_matches_executable_p): Replace bfd_read
8145         with bfd_bread.
8146
8147 2002-05-15  Alan Modra  <amodra@bigpond.net.au>
8148
8149         * aix5ppc-core.c: Warning fixes.
8150         * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8151         * aout-target.h (MY_bfd_link_just_syms): Define.
8152         * aout-tic30.c (MY_bfd_link_just_syms): Define.
8153         * bfd.c (bfd_link_just_syms): Define.
8154         * binary.c (binary_bfd_link_just_syms): Define.
8155         * bout.c (b_out_bfd_link_just_syms): Define.
8156         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8157         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8158         * coffcode.h (coff_bfd_link_just_syms): Define.
8159         * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8160         (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8161         (_bfd_elf_link_just_syms): Declare.
8162         * elf.c (_bfd_elf_link_just_syms): New function.
8163         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8164         sections haven't already been discarded by the linker.
8165         * elflink.h (elf_link_add_object_symbols): Likewise for stab
8166         sections and SEC_MERGE sections.
8167         (elf_bfd_discard_info): Similarly here.
8168         * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8169         * i386msdos.c (msdos_bfd_link_just_syms): Define.
8170         * i386os9k.c (os9k_bfd_link_just_syms): Define.
8171         * ieee.c (ieee_bfd_link_just_syms): Define.
8172         * ihex.c (ihex_bfd_link_just_syms): Define.
8173         * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8174         (_bfd_generic_link_just_syms): Declare.
8175         * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8176         * linker.c (_bfd_generic_link_just_syms): New function.
8177         * mmo.c (mmo_bfd_link_just_syms): Define.
8178         * nlm-target.h (nlm_bfd_link_just_syms): Define.
8179         * oasys.c (oasys_bfd_link_just_syms): Define.
8180         * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8181         * som.c (som_bfd_link_just_syms): Define.
8182         * srec.c (srec_bfd_link_just_syms): Define.
8183         * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8184         (BFD_JUMP_TABLE_LINK): And here.
8185         * tekhex.c (tekhex_bfd_link_just_syms): Define.
8186         * versados.c (versados_bfd_link_just_syms): Define.
8187         * vms.c (vms_bfd_link_just_syms): Define.
8188         * libbfd.h: Regenerate.
8189         * bfd-in2.h: Regenerate.
8190
8191 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8192
8193         * elf32-mips.c: Remove superfluous definitions copied from
8194         elfxx-mips.c.
8195         (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8196         SGIish vectors to check the special case.
8197         (mips_elf_hi16_reloc): Fix comment.
8198         (mips_elf_got16_reloc): Likewise.
8199         (_bfd_mips_elf32_gprel16_reloc): Likewise.
8200         (elf_reloc_map): Code cleanup.
8201         (mips_reloc_map): Add comment.
8202         (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8203         (mips_elf32_rtype_to_howto): Likewise.
8204         (mips_elf32_discard_info): Likewise.
8205         (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8206         lead to IRIX compatibility now.
8207
8208 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8209
8210         * elfxx-mips.c: Call it IRIX, not Irix in comments.
8211
8212 2002-05-13  Jason Thorpe  <thorpej@wasabisystems.com>
8213
8214         * config.bfd (shle-*-netbsdelf*): Add target which includes
8215         sh64 support.
8216
8217 2002-05-13  David Edelsohn  <edelsohn@gnu.org>
8218
8219         * configure.in: Revert 2002-04-07.  Instead, auto-configure
8220         HAVE_ST_C_IMPL.
8221         * configure: Regenerate.
8222         * config.in: Regenerate.
8223         * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8224         or AIX_5_CORE.
8225
8226 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
8227
8228         * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8229         corefiles as well.2
8230         * configure: Regenerate.
8231
8232 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
8233
8234         * Makefile.am (install-data-local): Install headers to
8235         $(exec_prefix)/include.
8236         * Makefile.in: Regenerate.
8237
8238 2002-05-11  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
8239             Daniel Jacobowitz  <drow@mvista.com>
8240
8241         * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE.  Don't
8242         map BFD_RELOC_RVA.
8243
8244 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
8245
8246         * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8247         hppa*-*-openbsd*): New targets.
8248         * configure.in (alpha*-*-openbsd*): Set COREFILE.
8249         * configure: Regenerate.
8250
8251 2002-05-10  Tom Rix  <trix@redhat.com>
8252
8253         * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8254         xcoff64_ppc_relocate_section.
8255         * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8256         * libxcoff.h: Common xcoff_reloc_type function declaration.
8257
8258 2002-05-10  Alan Modra  <amodra@bigpond.net.au>
8259
8260         * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8261         added in 2002-05-09 commit.
8262
8263         * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8264         don't look for stubs on all undefined syms.
8265
8266 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
8267
8268         * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8269         (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8270         pcrel_offset.
8271
8272         * elf32-i386.c (elf_howto_table): Comments.
8273         (elf_i386_relocate_section): Handle more relocs for relocatable
8274         linking and against SEC_MERGE sections.
8275
8276 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
8277
8278         * elf32-ppc.c (ppc_elf_create_got): New function.
8279         (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8280         _bfd_elf_create_dynamic_sections.  Correct .plt flags.
8281         (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8282         _bfd_elf_create_got_section.
8283
8284 2002-05-07  Alan Modra  <amodra@bigpond.net.au>
8285
8286         * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8287         * elfxx-target.h (elf_backend_rela_normal): Define.
8288         (elfNN_bed): Init rela_normal.
8289         * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8290         for section symbols here if rela_normal.  Simplify abs section test.
8291         * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8292         return immediately.  Remove code handling relocatable linking.
8293         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8294         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8295         * elf32-i370.c (i370_elf_relocate_section): Likewise.
8296         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8297         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8298         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8299         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8300         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8301         * elf32-s390.c (elf_s390_relocate_section): Likewise.
8302         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8303         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8304         * elf64-s390.c (elf_s390_relocate_section): Likewise.
8305         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8306         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8307         * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8308         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8309         * elf-m10200.c (elf_backend_rela_normal): Define.
8310         * elf-m10300.c (elf_backend_rela_normal): Define.
8311         * elf32-fr30.c (elf_backend_rela_normal): Define.
8312         * elf32-i370.c (elf_backend_rela_normal): Define.
8313         * elf32-i860.c (elf_backend_rela_normal): Define.
8314         * elf32-m68k.c (elf_backend_rela_normal): Define.
8315         * elf32-mcore.c (elf_backend_rela_normal): Define.
8316         * elf32-openrisc.c (elf_backend_rela_normal): Define.
8317         * elf32-ppc.c (elf_backend_rela_normal): Define.
8318         * elf32-s390.c (elf_backend_rela_normal): Define.
8319         * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8320         * elf64-ppc.c (elf_backend_rela_normal): Define.
8321         * elf64-s390.c (elf_backend_rela_normal): Define.
8322         * elf64-x86-64.c (elf_backend_rela_normal): Define.
8323         * elfxx-ia64.c (elf_backend_rela_normal): Define.
8324         * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8325         * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8326
8327 2002-05-06  Nick Clifton  <nickc@cambridge.redhat.com>
8328
8329         * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8330         'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8331
8332 2002-05-06  Alan Modra  <amodra@bigpond.net.au>
8333
8334         * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8335         when not relocatable.  Fix reloc_emitter call for K&R.
8336
8337 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
8338
8339         * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8340         reloading local sym addend mistakenly removed in 2002-05-01 change.
8341
8342         * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8343         (read_abbrevs): Change "offset" param to bfd_vma.
8344         (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8345         Change "abbrev_offset" to bfd_vma.
8346         (read_indirect_string): Use correct conversion chars in error
8347         message format string, cast bfd_vma's to unsigned long.
8348         (read_abbrevs): Likewise.
8349         (read_attribute_value): Likewise.
8350         (decode_line_info): Likewise.
8351         (scan_unit_for_functions): Likewise.
8352         (parse_comp_unit): Likewise.
8353
8354 2002-05-04  Tom Rix  <trix@redhat.com>
8355
8356         * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8357         (coff_swap_reloc_out): Same.
8358         * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8359         (xcoff_swap_reloc_out): Same.
8360         (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8361         case some 16 bit relocs. Add reloc value to output.
8362         (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8363         R_RBR. Improve names.
8364         (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8365         (bfd_xcoff_backend_data): Update with new reloc swap names.
8366         (bfd_pmac_xcoff_backend_data) : Same.
8367         * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8368         (xcoff64_swap_reloc_out): Same.
8369         (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8370         R_POS. Add reloc value to output.
8371         (xcoff64_howto_table): Move 64 bit R_POS to first entry.  Add 16
8372         bit R_RBR. Improve names, masks.
8373         (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8374         (bfd_xcoff_backend_data): Update with new reloc swap names.
8375         (bfd_xcoff_aix5_backend_data) : Same.
8376
8377 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
8378
8379         * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8380         bfd_count top_index, input_list, all_local_syms.
8381         (elf32_hppa_setup_section_lists): New function, split from
8382         elf32_hppa_size_stubs.
8383         (elf32_hppa_next_input_section): Likewise.
8384         (group_sections): Likewise.
8385         (get_local_syms): Likewise.
8386         (elf32_hppa_size_stubs): Adjust for split out functions.  Look for
8387         stubs on undefined syms too.
8388         (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8389         Only access htab elf fields when we have an elf hash table.
8390         * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8391         (elf32_hppa_next_input_section): Declare.
8392
8393 2002-05-04  Bob Byrnes  <byrnes@curl.com>
8394
8395         * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8396         _bfd_new_bfd.
8397
8398 2002-05-03  H.J. Lu  (hjl@gnu.org)
8399
8400         * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8401         (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8402         (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8403         to hide a global symbol.
8404         (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8405         forced_local to true.
8406
8407 2002-05-02  Richard Henderson  <rth@redhat.com>
8408
8409         * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8410         vs SHN_UNDEF to zero.
8411
8412 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
8413
8414         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8415         16 bit reloc.
8416         <R_PPC64_SECTOFF_DS>: Likewise.
8417         (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8418         SECTOFF reloc.
8419         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8420         (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8421         SECTOFF reloc.
8422
8423         * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8424         (ppc64_elf_ha_reloc): New function.
8425         (ppc64_elf_brtaken_reloc): New function.
8426         (ppc64_elf_sectoff_reloc): New function.
8427         (ppc64_elf_sectoff_ha_reloc): New function.
8428         (ppc64_elf_toc_reloc): New function.
8429         (ppc64_elf_toc_ha_reloc): New function.
8430         (ppc64_elf_toc64_reloc): New function.
8431         (ppc64_elf_unhandled_reloc): New function.
8432         (ppc64_elf_howto_raw): Use the above.
8433         <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8434         <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
8435         <R_PPC64_SECTOFF_DS>: Likewise.
8436         (IS_ABSOLUTE_RELOC): Update.
8437         (struct ppc_link_hash_table): Add have_undefweak.
8438         (ppc64_elf_link_hash_table_create): Init.
8439         (func_desc_adjust): Set have_undefweak.
8440         (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
8441         add the .sfpr blr when have_undefweak.
8442         (ppc64_elf_setup_section_lists): Check hash table flavour.
8443         (ppc64_elf_next_input_section): Move output_section->owner test to
8444         ppc64elf.em.
8445         (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8446         and relocatable test.  Return TOCstart and don't set elf_gp.
8447         (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8448         offset calculation.  Add assert on weak sym branch tweaks.
8449         * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8450         (ppc64_elf_toc): Declare.
8451         (ppc64_elf_next_input_section): Update.
8452
8453 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
8454
8455         * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8456         file_name.
8457
8458 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
8459
8460         * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8461         (ppc64_elf_relocate_section): Use them.  Don't look for plt calls
8462         on R_PPC64_ADDR24 relocs.  Require a nop or no link reg on plt
8463         call branches.  Correct undefined weak destination.
8464         (ppc64_elf_func_desc_adjust): Always create at least one blr in
8465         .sfpr, and correct case where either only savef* or restf* is
8466         needed.
8467
8468         Long branch stubs, multiple stub sections.
8469         * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8470         (ppc64_elf_next_input_section): Declare.
8471         * elf64-ppc.c: Move linker-only prototypes.
8472         (STUB_SUFFIX): Define.
8473         (enum ppc_stub_type): New.
8474         (struct ppc_stub_hash_entry): New.
8475         (struct ppc_branch_hash_entry): New.
8476         (struct ppc_link_hash_entry): Add stub_cache, oh.
8477         (struct ppc_link_hash_table): Add stub_hash_table etc.  Remove
8478         sstub.  Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8479         Rename plt_overflow to stub_error.
8480         (ppc_stub_hash_lookup): Define.
8481         (ppc_branch_hash_lookup): Define.
8482         (stub_hash_newfunc): New function.
8483         (branch_hash_newfunc): New function.
8484         (link_hash_newfunc): Init new fields.
8485         (ppc64_elf_link_hash_table_create): Likewise.
8486         (ppc64_elf_link_hash_table_free): New function.
8487         (ppc_stub_name): New function.
8488         (ppc_get_stub_entry): New function.
8489         (ppc_add_stub): New function.
8490         (create_linkage_sections): Use bfd_make_section_anyway.  Create
8491         .branch_lt and .rela.branch_lt sections.  Don't create .stub.
8492         (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8493         and set up for plt call stubs.  Link func and func desc syms.
8494         (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8495         (func_desc_adjust): Avoid hash lookup when func desc sym available
8496         via shortcut, and set links when processing.
8497         (ppc64_elf_hide_symbol): Likewise.
8498         (allocate_dynrelocs): Don't allocate stub section here.
8499         (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8500         Remove sstub code.
8501         (ppc_type_of_stub): New function.
8502         (build_one_stub): Delete.
8503         (ppc_build_one_stub): New function.
8504         (ppc_size_one_stub): New function.
8505         (ppc64_elf_setup_section_lists): New function.
8506         (ppc64_elf_next_input_section): New function.
8507         (group_sections): New function.
8508         (get_local_syms): New function.
8509         (ppc64_elf_size_stubs): Rewrite.
8510         (ppc64_elf_build_stubs): Rewrite.
8511         (ppc64_elf_relocate_section): Look up stub entry for REL24
8512         relocs.  Don't propagate REL14* to dynamic objects.  Look for long
8513         branch stubs if REL14* or REL24 relocs won't reach.
8514         (bfd_elf64_bfd_link_hash_table_free): Define.
8515
8516 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
8517
8518         * config.bfd: Add support for powerpc-*-windiss.
8519
8520 2002-04-30  Tom Rix  <trix@redhat.com>
8521
8522         * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8523         symbol names into the hash table.
8524
8525 2002-04-28  Tom Rix  <trix@redhat.com>
8526
8527         * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8528         calulating relocations.
8529         (xcoff_complain_overflow) : Function table for relocation errors.
8530         (xcoff_ppc_relocate_section): Use relocation and complain function
8531         tables.
8532         (xcoff_complain_overflow_unsigned_func): New complain function.
8533         (xcoff_complain_overflow_signed_func): Same.
8534         (xcoff_complain_overflow_bitfield_func): Same.
8535         (xcoff_complain_overflow_dont_func): Same.
8536         (xcoff_reloc_type_crel): New recot function.
8537         (xcoff_reloc_type_br): Same.
8538         (xcoff_reloc_type_ba): Same.
8539         (xcoff_reloc_type_toc): Same.
8540         (xcoff_reloc_type_rel): Same.
8541         (xcoff_reloc_type_neg): Same.
8542         (xcoff_reloc_type_pos): Same.
8543         (xcoff_reloc_type_fail): Same.
8544         (xcoff_reloc_type_noop): Same.
8545         * libxcoff.h : Declare common parts for xcoff64.
8546         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8547         and complain function tables.
8548
8549 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
8550
8551         * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8552         * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8553
8554 2002-04-26  Alan Modra  <amodra@bigpond.net.au>
8555
8556         * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8557         * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8558
8559         * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8560         same as the output before calling elf_link_input_bfd.
8561
8562         * coffcode.h (coff_compute_section_file_positions): Set
8563         section_tail after shuffling section list.
8564
8565 2002-04-24  Christian Groessler <chris@groessler.org>
8566
8567         * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8568         addresses are 23bit with a special layout, not plain 32bit
8569         values.  Prevent relocation of immediate values.
8570
8571 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
8572
8573         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8574         MIPS-16 ASE flags are set, print something to indicate that.
8575
8576 2002-04-23  Alan Modra  <amodra@bigpond.net.au>
8577
8578         * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8579         under which a plt call stub is used.
8580         (final_link_relocate): Similarly.
8581         (allocate_plt_static): Clear h-plabel except when plt entry is
8582         exclusively used for a plabel.
8583         (allocate_dynrelocs): Use the above to simplify plt sizing.
8584         (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8585         (elf32_hppa_link_hash_table_create): Init.
8586         (BL22_RP): Define.
8587         (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8588         (elf32_hppa_check_relocs): Set has_22bit_branch.
8589
8590         * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8591         (final_link_relocate): Likewise.
8592
8593 2002-04-22  Jakub Jelinek  <jakub@redhat.com>
8594
8595         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8596         search table if some FDE is DW_EH_PE_aligned encoded either.
8597         (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8598
8599 2002-04-22  Richard Smith  <richard@ex-parrot.com>
8600             Jakub Jelinek  <jakub@redhat.com>
8601
8602         * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8603         (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8604         encoded personality.
8605         (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8606         for CIE/FDE removal.
8607
8608 2002-04-20  Tom Rix  <trix@redhat.com>
8609
8610         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8611
8612 2002-04-20  Alan Modra  <amodra@bigpond.net.au>
8613
8614         * archures.c (bfd_lookup_arch): Move the list order comment..
8615         (struct bfd_arch_info): ..to where it belongs.
8616         * bfd-in2.h: Regenerate.
8617
8618         * archures.c (bfd_lookup_arch): Add comment on list order.
8619         (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8620         * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8621         is always at head of list.
8622
8623 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
8624
8625         * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8626         insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8627         definition of these functions for ARM_WINCE builds as they are
8628         not used.
8629         (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8630         for ARM_WINCE builds.
8631
8632 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
8633
8634         * coff-arm.c (bfd_arm_process_before_allocation):
8635
8636 2002-04-17  J"orn Rennecke <joern.rennecke@superh.com>
8637
8638         * cpu-sh.c (scan_mach): Delete.
8639         (arch_info_struct): Replace scan_mach with bfd_default_scan.
8640         (bfd_sh_arch): Likewise.
8641
8642 2002-04-16  Nick Clifton  <nickc@cambridge.redhat.com>
8643
8644         * ihex.c (ihex_write_object_contents): Fix check for records
8645         crossing 64K boundaries.
8646
8647 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
8648
8649         * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8650         type rather than just assuming entries are ELF.
8651         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8652         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8653         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8654         * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8655         rather than elf_link_hash_entry.
8656
8657 2002-04-15  Richard Henderson  <rth@redhat.com>
8658
8659         * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8660         n32 binaries.
8661
8662 2002-04-15  Michael Snyder  <msnyder@redhat.com>
8663
8664         * opncls.c (bfd_close): Write contents if writeable.
8665         Minor formatting tidy-ups.
8666
8667 2002-04-15  Alan Modra  <amodra@bigpond.net.au>
8668
8669         * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8670
8671 2002-04-12  Michael Snyder  <msnyder@redhat.com>
8672
8673         * bfd-in.h (bfd_get_section_lma): New access macro.
8674         Minor white-space fix-up.
8675
8676 2002-04-12  Alan Modra  <amodra@bigpond.net.au>
8677
8678         * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8679         header pad.
8680
8681 2002-04-09  DJ Delorie  <dj@redhat.com>
8682
8683         * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8684
8685 2002-04-09  Casper S. Hornstrup <chorns@users.sourceforge.net>
8686
8687         * coffcode.h (coff_read_word): New.
8688         (coff_compute_checksum): New.
8689         (coff_apply_checksum): New.
8690         (coff_write_object_contents): Call coff_apply_checksum () to
8691         apply checksum to PE image.
8692
8693 2002-04-08  Randolph Chung  <tausq@debian.org>
8694
8695         * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8696         (elf32_hppa_final_link): Split out sorting logic to..
8697         * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8698         (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8699
8700 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8701
8702         * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8703         pattern.
8704         * configure: Re-generate.
8705
8706 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8707
8708         * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8709         is greater or equal to 4.3.3.
8710         * configure: Regenerate.
8711         Fix PR gdb/344.
8712
8713 2002-04-05  Hans-Peter Nilsson  <hp@axis.com>
8714
8715         * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8716         R_CRIS_32_PCREL>: Fix typo in name.
8717         (cris_elf_check_relocs): Always create .rela.got here when
8718         R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8719         (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8720         assume it's created.
8721
8722 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
8723
8724         * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8725         * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8726         define.
8727         * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8728         * bfd.c (bfd_link_hash_table_free): Define.
8729         * binary.c (binary_bfd_link_hash_table_free): Define.
8730         * bout.c (b_out_bfd_link_hash_table_free): Define.
8731         * coff-rs6000.c (rs6000coff_vec): Include
8732         _bfd_generic_link_hash_table_free.
8733         (pmac_xcoff_vec): Likewise.
8734         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8735         (aix5coff64_vec): Likewise.
8736         * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8737         * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8738         (bfd_elf32_bfd_link_hash_table_free): Define.
8739         * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8740         (bfd_elf32_bfd_link_hash_table_free): Define.
8741         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8742         define.
8743         * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8744         * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8745         * ieee.c (ieee_bfd_link_hash_table_free): Define.
8746         * ihex.c (ihex_bfd_link_hash_table_free): Define.
8747         * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8748         (_bfd_generic_link_hash_table_free): Add prototype.
8749         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8750         * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8751         * linker.c (_bfd_generic_link_hash_table_free): New function.
8752         * mmo.c (mmo_bfd_link_hash_table_free): Define.
8753         * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8754         * oasys.c (oasys_bfd_link_hash_table_free): Define.
8755         * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8756         * som.c (som_bfd_link_hash_table_free): Define.
8757         * srec.c (srec_bfd_link_hash_table_free): Define.
8758         * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8759         * versados.c (versados_bfd_link_hash_table_free): Define.
8760         * vms.c (vms_bfd_link_hash_table_free): New function.
8761         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8762
8763         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8764         instead of bfd_alloc.
8765         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8766         * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8767         * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8768         * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8769         * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8770         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8771         * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8772         * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8773         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8774         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8775         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8776         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8777         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8778         * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8779         * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8780         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8781         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8782         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8783         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8784         * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8785         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8786         * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8787         * m68klinux.c (linux_link_hash_table_create): Likewise.
8788         * sparclinux.c (linux_link_hash_table_create): Likewise.
8789         * sunos.c (sunos_link_hash_table_create): Likewise.
8790         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8791
8792         * targets.c: Add _bfd_link_hash_table_free to xvec.
8793
8794         * bfd-in2.h: Regenerate.
8795         * libbfd.h: Regenerate.
8796         * libcoff.h: Regenerate.
8797
8798 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
8799
8800         * dep-in.sed: Cope with absolute paths.
8801         * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8802         Run "make dep-am".
8803         * Makefile.in: Regenerate.
8804         * coff-arm.c: Fix copyright date.
8805         * cpu-h8300.c: Likewise.
8806         * cpu-i370.c: Likewise.
8807         * cpu-s390.c: Likewise.
8808         * cpu-mips.c: Likewise.
8809         * po/SRC-POTFILES.in: Regenerate.
8810
8811 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8812
8813         * Makefile.am: Add elfxx-mips.c to the known backends.
8814         (elf32-mips.lo): remove dependency to coff/external.h.
8815         * Makefile.in: Regenerate.
8816         * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8817         Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8818         accordingly.
8819         * configure: Regenerate.
8820         * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8821         (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8822         (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8823         MIPS specific backend functions.
8824         * elf32-mips.c: Moved most code to elfxx-mips.c.
8825         (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8826         static.
8827         (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8828         (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8829         (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8830         (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8831         interface to allow selection of the right REL or RELA howto table.
8832         (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8833         static. Let it refuse n32 objects.
8834         (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8835         (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8836         (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8837         (elf32_mips_ignore_discarded_relocs): Rename from
8838         _bfd_elf32_mips_ignore_discarded_relocs.
8839         (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8840         (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8841         (elf_mips_howto_table_rela): Remove.
8842         * elf64-mips.c: Moved most code to elfxx-mips.c.
8843         (bfd_elf64_bfd_reloc_type_lookup): Make static.
8844         (mips_elf64_rtype_to_howto): New function.
8845         (mips_elf64_object_p): Likewise.
8846         (elf64_mips_irix_compat): Likewise.
8847         * elfxx-mips.c: New file containing common code merged together from
8848         elf32-mips.c and elf64-mips.c.
8849         * elfxx-mips.h: New file containing MIPS specific prototypes from
8850         elf-bfd.h.
8851         * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8852         elf_backend_mips_rtype_to_howto.
8853
8854 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
8855
8856         * srec.c (MAXCHUNK, Chunk): Revise comments.
8857         (srec_write_record): Correct buffer size.
8858         (srec_write_header): Do without intermediate buffer.
8859         (srec_write_section): Validate Chunk.
8860         (srec_write_terminator): Pass NULL instead of dummy buffer.
8861         (srec_write_symbols): Pass file and symbol names directly to
8862         bfd_bwrite so sprintf won't overflow buffer.
8863
8864 2002-04-03  Jakub Jelinek  <jakub@redhat.com>
8865
8866         * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8867         PC relative relocs against hidden symbols.
8868         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8869
8870 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
8871
8872         * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8873         LMAs, loop over segments until p_vaddr and p_memsz specify an
8874         extent enclosing the section.
8875
8876 2002-04-02  Nick Clifton  <nickc@cambridge.redhat.com>
8877
8878         * ihex.c (ihex_write_object_contents): Do not allow records to
8879         cross a 64K boundary - wrap if necessary.
8880
8881 2002-04-01  Nathan Williams  <nathanw@wasabisystems.com>
8882
8883         * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8884         which caused the returned LWP ID to always be 0.
8885
8886 2002-04-01  Richard Henderson  <rth@redhat.com>
8887
8888         * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8889         (elf32_sparc_relocate_section): Use it to figure out when to
8890         initialize .got entries.
8891         * elf64-sparc.c: Similarly.
8892
8893 2002-03-28  Alan Modra  <amodra@bigpond.net.au>
8894
8895         * linker.c (link_action): Ignore duplicate warning syms.
8896         (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8897         * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8898         (elf_adjust_dynamic_symbol): Likewise.
8899         (elf_export_symbol): Likewise.
8900         (elf_link_find_version_dependencies): Likewise.
8901         (elf_link_assign_sym_version): Likewise.
8902         (elf_link_sec_merge_syms): Likewise.
8903         (elf_link_output_extsym): Likewise.
8904         (elf_gc_sweep_symbol): Likewise.
8905         (elf_gc_propagate_vtable_entries_used): Likewise.
8906         (elf_gc_smash_unused_vtentry_relocs): Likewise.
8907         (elf_gc_allocate_got_offsets): Likewise.
8908         (elf_collect_hash_codes): Likewise.
8909         * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8910         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8911         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8912         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8913         * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8914         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8915         (elf_cris_discard_excess_dso_dynamics): Likewise.
8916         * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8917         (mark_PIC_calls): Likewise.
8918         (allocate_plt_static): Likewise.
8919         (allocate_dynrelocs): Likewise.
8920         (readonly_dynrelocs): Likewise.
8921         * elf32-i386.c (allocate_dynrelocs): Likewise.
8922         (readonly_dynrelocs): Likewise.
8923         * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8924         * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8925         * elf32-mips.c (mips_elf_output_extsym): Likewise.
8926         (mips_elf_sort_hash_table_f): Likewise.
8927         (mips_elf_check_mips16_stubs): Likewise.
8928         * elf32-s390.c (allocate_dynrelocs): Likewise.
8929         (readonly_dynrelocs): Likewise.
8930         * elf32-sh.c (sh_elf_discard_copies): Likewise.
8931         * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8932         (xstormy16_relax_plt_realloc): Likewise.
8933         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8934         (elf64_alpha_output_extsym): Likewise.
8935         * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8936         * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8937         (mips_elf64_check_mips16_stubs): Likewise.
8938         (mips_elf64_output_extsym): Likewise.
8939         * elf64-ppc.c (func_desc_adjust): Likewise.
8940         (allocate_dynrelocs): Likewise.
8941         (readonly_dynrelocs): Likewise.
8942         * elf64-s390.c (allocate_dynrelocs): Likewise.
8943         (readonly_dynrelocs): Likewise.
8944         * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8945         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8946         (readonly_dynrelocs): Likewise.
8947         * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8948         * aoutx.h (aout_link_write_other_symbol): Likewise.
8949         * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8950         (_bfd_coff_write_global_sym): Likewise.
8951         * i386linux.c (linux_tally_symbols): Likewise.
8952         * m68klinux.c (linux_tally_symbols): Likewise.
8953         * sparclinux.c (linux_tally_symbols): Likewise.
8954         * pdp11.c (aout_link_write_other_symbol): Likewise.
8955         * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8956         * xcofflink.c (xcoff_build_ldsyms): Likewise.
8957         (xcoff_write_global_symbol): Likewise.
8958
8959         * cofflink.c (_bfd_coff_final_link): Formatting.
8960         * cpu-mips.c (mips_compatible): Make static, prototype.
8961         * elf32-i386.c (elf_i386_check_relocs): Formatting.
8962         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8963         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8964         * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8965         (mips_elf64_final_link): Likewise.
8966         * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8967         prototype.
8968
8969 2002-03-27  Nick Clifton  <nickc@cambridge.redhat.com>
8970
8971         * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8972         (SWAP_OUT_RELOC_OFFSET): Define.
8973
8974 2002-03-27  Gregory Steuck <greg@nest.cx>
8975
8976         * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8977         terminating NULL if empty symbol table.
8978         (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8979
8980 2002-03-26  H.J. Lu  (hjl@gnu.org)
8981
8982         * elflink.h (elf_link_input_bfd): Revert the last change since
8983         the gcc exception handling isn't fixed yet.
8984
8985 2002-03-26  H.J. Lu  (hjl@gnu.org)
8986
8987         * elflink.h (elf_link_input_bfd): Complain about relocations
8988         against local symbols in discarded sections.
8989
8990 2002-03-26  Alan Modra  <amodra@bigpond.net.au>
8991
8992         * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8993
8994 2002-03-23  Alan Modra  <amodra@bigpond.net.au>
8995
8996         * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8997         section file offset for !SEC_LOAD sections.
8998
8999 2002-03-21  Richard Earnshaw  <rearnsha@arm.com>
9000
9001         * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9002         <case R_ARM_GOT>): Handle relocations to Thumb functions.
9003
9004 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
9005
9006         * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9007         Whitespace changes.
9008         * archive.c: Update copyright date.
9009         * bfd-in2.h: Regenerate.
9010         * libbfd.h: Regenerate.
9011         * Makefile.am: Run "make dep-am"
9012         * Makefile.in: Regenerate.
9013         * po/SRC-POTFILES.in: Regenerate.
9014
9015 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
9016
9017         * dwarf2.c (struct funcinfo): Move up.
9018         (lookup_address_in_function_table): New argument function_ptr.
9019         Set it.
9020         (lookup_address_in_line_table): New argument function.  If function
9021         is non-NULL, use it to handle ``addr'' before the first line note of
9022         the function.
9023         (comp_unit_find_nearest_line): Update and swap calls to
9024         lookup_address_in_function_table and lookup_address_in_line_table.
9025         * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9026         N_SLINE encountered if we see an N_FUN before any N_SLINE.
9027
9028 2002-03-20  Tom Rix  <trix@redhat.com>
9029
9030         * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9031         _bfd_xcoff_generic_stat_arch_elt.  Fix format check.
9032         * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9033
9034 2002-03-19  Tom Rix  <trix@redhat.com>
9035
9036         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9037         dynamic objects in archives.
9038
9039 2002-03-19  Hans-Peter Nilsson  <hp@bitrange.com>
9040
9041         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9042         STT_NOTYPE symbols to STT_OBJECT.
9043
9044 2002-03-18  Jan Hubicka  <jh@suse.cz>
9045
9046         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9047
9048 2002-03-18  Tom Rix  <trix@redhat.com>
9049
9050         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9051         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9052         * coff-rs6000 (do_pad) : New function for archive padding.
9053         (do_copy) : New function for object file copying in archives.
9054         (do_shared_object_padding) : New function for padding shared
9055         objects to their text section alignment in archives.
9056         (bfd_xcoff_ar_achive_set_magic) : Stub.
9057         (xcoff_write_armap_big) : Use do_copy and do_pad.
9058         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9059         do_copy and do_pad.
9060         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9061         bfd_xcoff_magic_number.
9062         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9063         fop.
9064         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9065         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9066         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9067         * rs6000-core.c : Update copyright date.
9068         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9069         csectpp.
9070         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9071         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9072         (coff_set_flags) : Use bfd_xcoff_magic_number.
9073         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9074         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9075         * Makefile.am : Same.
9076         * config.bfd : Same.
9077         * targets.c : Same.
9078         * configure : Regnerate.
9079         * Makefile.in : Same.
9080         * bfd-in2.h : Same.
9081
9082 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
9083
9084         * po/fr.po: Updated version.
9085
9086 2002-03-18  Alan Modra  <amodra@bigpond.net.au>
9087
9088         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9089         * libbfd.h: Regenerate.
9090         * archive.c (coff_write_armap): Pass on failures from
9091         bfd_write_bigendian_4byte_int.
9092
9093 2002-03-14  H.J. Lu <hjl@gnu.org>
9094
9095         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9096         error to bfd_error_nonrepresentable_section for reinit_array
9097         section in DSO.
9098
9099 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
9100
9101         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9102         OR it in rather than replacing previously selected flags.
9103
9104         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9105         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9106
9107 2002-03-14  Alan Modra  <amodra@bigpond.net.au>
9108
9109         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
9110         (N): Use the above.
9111         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
9112         ensure reloc size matches before calling elf_link_input_bfd.
9113         Add an assert to check reloc size when counting output relocs.
9114
9115 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
9116
9117         * mmo.c (mmo_get_loc): Return NULL rather than false.
9118
9119 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
9120
9121         * po/fr.po: Updated version.
9122
9123 2002-03-13  Alan Modra  <amodra@bigpond.net.au>
9124
9125         * archures.c (bfd_default_compatible): Test bits_per_word.
9126         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
9127         bfd_default_compatible.
9128         * cpu-i370.c (i370_compatible): Likewise.
9129         * cpu-sparc.c (sparc_compatible): Likewise.
9130         * cpu-h8300.c (compatible): Test in->arch == out->arch.
9131
9132         * elflink.h: Formatting fixes.
9133         (elf_link_output_extsym): Merge undefined and undef weak cases.
9134
9135         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9136         when word size of input matches output word size.
9137
9138 2002-03-12  Andreas Jaeger  <aj@suse.de>
9139
9140         * cpu-i386.c (i386_compatible): New.  Use it instead of
9141         bfd_default_compatible.
9142
9143 2002-03-07  H.J. Lu  (hjl@gnu.org)
9144
9145         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9146         as the type for bfd_reloc_val.
9147
9148 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
9149
9150         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9151         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9152         (elf_hppa_final_link_relocate): Correct relocations for indirect
9153         references to local data through the DLT.  Fix .opd creation for
9154         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9155         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
9156         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9157         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9158         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9159         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9160         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9161
9162 2002-03-05  Jakub Jelinek  <jakub@redhat.com>
9163
9164         * merge.c (_bfd_merge_sections): Don't segfault if there
9165         is nothing to merge due to GC.
9166
9167 2002-03-05  Alan Modra  <amodra@bigpond.net.au>
9168
9169         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9170         symbols that have been forced local.
9171
9172         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9173         to output forced local syms for non-shared link.
9174         (elf_link_output_extsym): Tweak condition for calling backend
9175         adjust_dynamic_symbol so that previous behaviour is kept.
9176         Whitespace changes throughout file.
9177
9178 2002-03-04  H.J. Lu <hjl@gnu.org>
9179
9180         * elf.c (bfd_section_from_shdr): Handle special sections,
9181         .init_array, .fini_array and .preinit_array.
9182         (elf_fake_sections): Likewise.
9183
9184         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9185         DT entry only if the section is in output for .init_array,
9186         .fini_array and .preinit_array. Complain about .preinit_array
9187         section in DSO.
9188         (elf_bfd_final_link): Warn zero size for .init_array,
9189         .fini_array and .preinit_array sections.
9190
9191         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9192         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9193         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9194         .preinit_array.
9195
9196 2002-03-04  Alan Modra  <amodra@bigpond.net.au>
9197
9198         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9199         * configure: Regenerate.
9200
9201 2002-03-02  Tom Rix  <trix@redhat.com>
9202
9203         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9204         symbolic equiv.
9205         * coff-rs6000.c (xcoff_howto_table): Same.
9206
9207 2002-03-01  David Mosberger  <davidm@hpl.hp.com>
9208
9209         * elflink.h (size_dynamic_sections): If section named
9210         ".preinit_array" exists, create DT_PREINIT_ARRAY and
9211         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
9212         ".init_array" and ".fini_array".
9213         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9214         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9215         DT_FINI_ARRAY.
9216
9217 2002-02-26  Andrew Macleod  <amacleod@cygnus.com>
9218
9219         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9220         dynsyms.
9221
9222 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
9223
9224         * elf64-hppa.h: Update copyright date.
9225
9226         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9227         (ppc64_elf_relocate_section): Don't generate power4 style branch
9228         hints for *_BRTAKEN and *_BRNTAKEN relocs.
9229
9230 2002-02-22  Jakub Jelinek  <jakub@redhat.com>
9231
9232         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9233         last patch.
9234         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9235
9236 2002-02-21  Andreas Jaeger  <aj@suse.de>
9237
9238         * elf64-x86-64.c: Major rework that introduces all recent changes
9239         to the x86-64 backend.  Get a closer match to elf32-i386.
9240         (struct elf64_x86_64_dyn_relocs): Rename from
9241         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
9242         all users.
9243         (struct elf64_x86_64_link_hash_table): Add short cuts to some
9244         sections.
9245         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9246         remove casts, initialize new hash members.
9247         (create_got_section): New.
9248         (elf64_x86_64_create_dynamic_sections): New.
9249         (elf64_x86_64_copy_indirect_symbol): New.
9250         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9251         relocs, .got or .relgot here but do it in allocate_dynrelocs.
9252         Reference count possible .plt and .got entries.  Don't test input
9253         section SEC_READONLY here to try to avoid copy relocs, and keep
9254         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
9255         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
9256         pointer to "sreloc" section in elf_section_data. Tweak condition
9257         under which .got created.  Report files with bad relocation
9258         section names.
9259         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9260         Reference count possible .plt entries.  Don't deallocate .got and
9261         .relgot space here.
9262         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
9263         do copy reloc processing for weakdefs.  Remove redundant casts and
9264         aborts.  Delay setting of vars until needed.  Move creation of
9265         dynamic symbols and allocation of .plt and .rela.plt to
9266         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
9267         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9268         (allocate_dynrelocs): New.
9269         (readonly_dynrelocs): New.
9270         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9271         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
9272         Zero out the dynamic allocated content space.
9273         (elf64_x86_64_discard_copies): Removed.
9274         (elf64_x86_64_relocate_section): Make use of dynamic section
9275         short-cuts.  Localise vars, and delay setting.  Better error
9276         reporting, replace BFD_ASSERT with abort.  Check
9277         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9278         regular object file and tread the weak definition as the normal
9279         one.  Don't discard relocs for undefweak or undefined symbols and
9280         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9281         relocs.
9282         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9283         symbols that have been forced local.  Use same test to decide if
9284         we can use a relative reloc for got as relocate_section.  Expand
9285         SHN_UNDEF comment.  Move expressions out of function calls.
9286         Replace BFD_ASSERT with abort.
9287         (bfd_elf64_bfd_final_link): Removed.
9288         (elf_backend_copy_indirect_symbol): Define.
9289
9290 2002-02-20  Tom Rix  <trix@redhat.com>
9291
9292         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9293         (_bfd_xcoff_reloc_type_lookup): Use it.
9294         * coff64-rs6000.c (xcoff64_howto_table): Same.
9295         (xcoff64_reloc_type_lookup): Same.
9296
9297 2002-02-20  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9298
9299         * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9300         little endian.
9301
9302 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
9303
9304         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9305         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9306         * bfd-in2.h: Regenerate.
9307         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9308         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9309         with "s390:64-bit".
9310         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9311         (elf_s390_reloc_type_lookup): Likewise.
9312         (elf_s390_check_relocs): Likewise.
9313         (elf_s390_gc_sweep_hook): Likewise.
9314         (elf_s390_relocate_section): Likewise.
9315         (elf_s390_object_p): Use renamed architecture define.
9316         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9317
9318 2002-02-19  Frank Ch. Eigler  <fche@redhat.com>
9319
9320         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
9321
9322 2002-02-19  Jakub Jelinek  <jakub@redhat.com>
9323
9324         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9325         absptr -> pcrel optimization for shared libs.
9326         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9327         library cannot be converted to pcrel.
9328         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9329         relative.
9330         * elf32-i386.c (elf_i386_relocate_section): If
9331         _bfd_elf_section_offset returned -2, skip, but make sure the
9332         relocation is installed.
9333         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9334         * elf32-cris.c (cris_elf_relocate_section): Likewise.
9335         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9336         * elf32-i370.c (i370_elf_relocate_section): Likewise.
9337         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9338         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9339         * elf32-s390.c (elf_s390_relocate_section): Likewise.
9340         * elf32-sh.c (sh_elf_relocate_section): Likewise.
9341         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9342         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9343         * elf64-s390.c (elf_s390_relocate_section): Likewise.
9344         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9345         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9346         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9347         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9348         _bfd_elf_section_offset returning -2 the same way as -1.
9349         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9350         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9351         and BFD_ASSERT.
9352         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9353
9354 2002-02-18  Tom Rix  <trix@redhat.com>
9355
9356         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9357         (bfd_xcoff_size_dynamic_sections): Same.
9358         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9359         (bfd_xcoff_size_dynamic_sections): Same.
9360         * coff-rs6000.c (xcoff_generate_rtinit): Same.
9361         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9362         * libxcoff.h (struct xcoff_backend_data_rec): Same.
9363         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9364         * bfd-in2.h: Regenerate.
9365
9366 2002-02-18  Alan Modra  <amodra@bigpond.net.au>
9367
9368         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9369         (struct ppc_link_hash_table): Add sfpr.
9370         (ppc64_elf_link_hash_table_create): Init it.
9371         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9372         .glink out to..
9373         (create_linkage_sections): ..here.  Make .sfpr too.
9374         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9375         dynobj early.
9376         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9377         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9378         ._restf* functions, and create as needed.
9379         (func_desc_adjust): Only force_local for shared libs.
9380
9381 2002-02-18  David O'Brien  <obrien@FreeBSD.org>
9382
9383         * configure.in: Bump version number post 2.12 branching.
9384         * configure: Regenerate.
9385
9386 2002-02-17  Hans-Peter Nilsson  <hp@bitrange.com>
9387
9388         * mmo.c: Correct and improve comments.
9389         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9390         zero-pad.  Use input to fill up non-empty bfd buffer.
9391         (mmo_flush_chunk): New function.
9392         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9393         changed.  Don't emit location specifier if VMA is same as
9394         *LAST_VMAP after omitting leading zero contents.  Call
9395         mmo_flush_chunk before emitting location specifier.
9396         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9397         with mmo_write_loc_chunk calls.
9398         (mmo_internal_write_section): Call mmo_flush_chunk after
9399         mmo_write_chunk.
9400         (mmo_write_symbols_and_terminator): Move :Main to first position
9401         in symbol array.  Add faked one if it does not exist if there are
9402         other symbols.  Don't add it if there are no symbols at all.  Move
9403         out test for value of :Main from symbol loop.  Rename table
9404         fakemain to maintable and variable mainsym to fakemain.
9405
9406 2002-02-15  Richard Henderson  <rth@redhat.com>
9407
9408         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9409         section with no got matches any got.  Simplify error generaion.
9410
9411 2002-02-15  Alan Modra  <amodra@bigpond.net.au>
9412
9413         Support arbitrary length fill patterns.
9414         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9415         (_bfd_default_link_order): Remove bfd_fill_link_order code.
9416         Call default_data_link_order.
9417         (default_fill_link_order): Delete.
9418         (default_data_link_order): New function.
9419         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9420         of bfd_fill_link_order with bfd_data_link_order.
9421         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9422         * elf64-mips.c (mips_elf64_final_link): Likewise.
9423
9424         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9425         Correct value returned in "end" for "0x<non-hex>".
9426
9427 2002-02-14  Nick Clifton  <nickc@cambridge.redhat.com>
9428
9429         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9430         (scan): Test against 'mach' field in info structure.
9431
9432 2002-02-14  Alan Modra  <amodra@bigpond.net.au>
9433
9434         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9435
9436 2002-02-14  Matt Fredette  <fredette@netbsd.org>
9437
9438         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9439         EF_M68000.
9440
9441 2002-02-13  Nick Clifton  <nickc@cambridge.redhat.com>
9442
9443         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9444         non-zero physical addresses when adjusting the LMAs of new
9445         sections.
9446
9447 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
9448
9449         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9450         from _bfd_elf_hppa_gen_reloc_type.
9451         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9452         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9453         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9454         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9455
9456 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
9457
9458         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9459         loading its contents if there's nothing to do in it.
9460
9461 2002-02-12  Alan Modra  <amodra@bigpond.net.au>
9462
9463         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9464         64k boundary.
9465
9466         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9467         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9468         (ppc64_elf_finish_dynamic_sections): Set values for them.
9469
9470 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9471
9472         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9473         * elf.c (elfcore_grok_pstatus): Add prototype.
9474         (elfcore_grok_lwpstatus): Add prototype.
9475         (elfcore_write_lwpstatus): New function.
9476         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9477
9478 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
9479
9480         * elf32-sh.c: Added missing prototypes.
9481         * elf32-sh64.c: Likewise.
9482         (sh_elf_align_loads): Mark unused args as such.
9483         * elf64-sh64.c: Added missing prototypes.
9484         (struct elf_sh64_link_hash_entry): Fix typo.
9485         (sh_elf64_relocate_section): Fix info argument passed to
9486         _bfd_elf_section_offset.
9487
9488 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
9489
9490         * Makefile.am: "make dep-am".
9491         * Makefile.in: Regenerate.
9492         * aclocal.m4: Regenerate.
9493         * config.in: Regenerate.
9494         * configure: Regenerate.
9495
9496 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9497
9498         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9499         variable warnings.
9500         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9501         comparison warning.
9502         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9503         cast warnings for the common case.
9504
9505 2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
9506
9507         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9508         vectors.
9509         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9510         vectors.
9511
9512 2002-02-09  Richard Henderson  <rth@redhat.com>
9513
9514         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9515         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9516         (elf64_alpha_relocate_section): Likewise.
9517         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9518         * bfd-in2.h, libbfd.h: Rebuild.
9519
9520 2002-02-09  Hans-Peter Nilsson  <hp@bitrange.com>
9521
9522         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9523         that base-plus-offset reloc accounting is consistent.
9524         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9525         up to date for undefined symbols.
9526
9527 2002-02-08  Eric Christopher  <echristo@redhat.com>
9528
9529         From Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
9530
9531         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9532         sections for the O32 ABI.
9533
9534 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9535
9536         * elf32-arm.h: Fix formatting of _("...").
9537         * elf32-d10v.c: Likewise.
9538         * elf32-m68k.c: Likewise.
9539         * elf32-mips.c: Likewise.
9540
9541 2002-02-08  Ivan Guzvinec <ivang@opencores.org>
9542
9543         * coff-or32.c: Fix compile time warning messages.
9544
9545 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
9546
9547         Contribute sh64-elf.
9548         2002-01-23  Alexandre Oliva  <aoliva@redhat.com>
9549         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9550         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9551         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9552         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9553         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9554         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9555         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9556         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9557         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9558         New relocs.
9559         * libbfd.h, bfd-in2.h: Rebuilt.
9560         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9561         (sh_reloc_map): Map them.
9562         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9563         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9564         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9565         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9566         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9567         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9568         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9569         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9570         datalabel_got_offset.
9571         (sh_elf_link_hash_newfunc): Initialize it.
9572         (sh_elf_relocate_section): Augment the scope of
9573         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
9574         GOT and GOTOFF handling to new SHmedia relocation types.  Support
9575         GOT_BIAS.
9576         (sh_elf_check_relocs): Likewise.
9577         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9578         PLT entries using movi_shori_putval.  Support GOT_BIAS.
9579         (sh_elf_finish_dynamic_sections): Likewise.
9580         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9581         relocation, it's now done by the caller.
9582         (GOT_BIAS): New.
9583         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9584         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9585         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9586         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9587         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9588         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9589         sh64_elf64_hash_table): New.
9590         (sh_elf64_howto_table): Introduce new relocs.
9591         (sh_elf64_info_to_howto): Accept new PIC relocs.
9592         (sh_elf64_relocate_section): Augment the scope of
9593         seen_stt_datalabel.  Support new PIC relocs.
9594         (sh_elf64_check_relocs): Support new PIC relocs.
9595         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9596         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9597         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9598         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9599         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9600         movi_shori_putval, movi_3shori_putval,
9601         sh64_elf64_create_dynamic_sections,
9602         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9603         sh64_elf64_size_dynamic_sections,
9604         sh64_elf64_finish_dynamic_symbol,
9605         sh64_elf64_finish_dynamic_sections): New.
9606         (elf_backend_create_dynamic-sections,
9607         bfd_elf64_bfd_link_hash_table_create,
9608         elf_backend_adjust_dynamic_symbol,
9609         elf_backend_size_dynamic_sections,
9610         elf_backend_finish_dynamic_symbol,
9611         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9612         elf_backend_plt_readonly, elf_backend_want_plt_sym,
9613         elf_backend_got_header_size, elf_backend_plt_header_size):
9614         Define.
9615         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
9616         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9617         match official numbers and names; moved unmaching ones to the
9618         range 0xf2-0xff.
9619         * elf32-sh64.c, elf64-sh64.c: Likewise.
9620         2001-03-12  DJ Delorie  <dj@redhat.com>
9621         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9622         sections.
9623         2001-03-12  DJ Delorie  <dj@redhat.com>
9624         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9625         be aligned.
9626         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9627         2001-01-14  Hans-Peter Nilsson  <hpn@cygnus.com>
9628         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9629         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9630         .cranges section with SEC_SORT_ENTRIES set.
9631         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9632         incoming sorted .cranges section.
9633         (sh64_bfd_elf_copy_private_section_data): New.
9634         (sh64_elf_final_write_processing): Only sort .cranges and modify
9635         start address if called by linker.
9636         2001-01-08  Ben Elliston  <bje@redhat.com>
9637         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9638         Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9639         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9640         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
9641         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9642         line.  Add comments before all entries.
9643         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9644         comment.
9645         (sh_elf64_reloc): Correct head comment.
9646         (sh_elf64_relocate_section): Correct spacing.
9647         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9648         instead call reloc_dangerous callback.
9649         <case R_SH_SHMEDIA_CODE>: New case.
9650         (sh_elf64_gc_mark_hook): Correct spacing.
9651         (sh_elf64_check_relocs): Ditto.
9652         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9653         New case.
9654         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9655         functions.
9656         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9657         clarify describing comment.  Add comments before all entries.
9658         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9659         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9660         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
9661         Sort .cranges section in final link.  Prepare to set bit 0 on
9662         entry address.
9663         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9664         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9665         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9666         .cranges section.
9667         (sh64_backend_section_from_shdr): New, to recognize
9668         SHT_SH5_CR_SORTED on incoming .cranges section.
9669         (elf_backend_section_from_shdr): Define.
9670         (sh64_elf_final_write_processing): Sort outgoing .cranges
9671         section.  (New, temporarily disabled:) Set bit 0 on entry address
9672         according to ISA type.
9673         (sh64_find_section_for_address): New.
9674         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9675         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9676         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
9677         bfd_malloc, not xmalloc.
9678         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
9679         global.
9680         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9681         temporarily disabled) setting bit 0 on entry address.
9682         (elf_backend_final_write_processing): Define.
9683         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
9684         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9685         be a proper relocation for PTA and PTB rather than a marker.
9686         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9687         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9688         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9689         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9690         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9691         Zero src_mask.
9692         * elf64-sh64.c: Ditto.
9693         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9694         * elf32-sh64.c: Include opcodes/sh64-opc.h
9695         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9696         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
9697         parameters.  No unused parameters.  Caller changed.
9698         <case R_SH_PT_16>: New case.
9699         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9700         * Makefile.in: Regenerate.
9701         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
9702         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9703         all code sections.
9704         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9705         (sh64_elf_merge_private_data): Ditto.
9706         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9707         to access stored section flags.
9708         (sh64_elf_final_write_processing): Return immediately unless
9709         called by linker.  Use sh64_elf_section_data (cranges) to get size
9710         of linker-generated cranges entries.
9711         (sh64_elf_copy_private_data): Add missing "return true".
9712         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9713         (sh_elf64_merge_private_data): Ditto.
9714         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
9715         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9716         elf64-sh64.c:sh64_elf_fake_sections.
9717         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9718         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
9719         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9720         (sh64_elf_final_write_processing): New.
9721         (elf_backend_final_write_processing): Define.
9722         (sh64_elf_fake_sections): Get header flags from tdata field.
9723         (sh64_elf_copy_private_data): Do not call
9724         sh64_elf_copy_private_data_internal, just copy e_flags field.
9725         (sh64_elf_merge_private_data): Do not call
9726         sh64_elf_copy_private_data_internal.
9727         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
9728         Remove EF_SH64_ABI64, let ELF size make difference.
9729         Remove SH64-specific BFD section flag.
9730         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9731         containing SHmedia through elf_section_data (asect)->tdata
9732         non-zero, not using a BFD section flag.
9733         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9734         (sh64_elf_merge_private_data): Similar.
9735         (elf_backend_section_flags): Don't define.
9736         (sh64_elf_backend_section_flags): Delete.
9737         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9738         not EF_SH64_ABI64.
9739         (sh_elf64_merge_private_data): Similar.
9740         * section.c (Section flags definitions): Don't define
9741         SEC_SH_ISA_SHMEDIA.
9742         (bfd-in2.h): Regenerate.
9743         2000-12-09  Hans-Peter Nilsson  <hpn@cygnus.com>
9744         Make DataLabel references work with partial linking.
9745         * elf32-sh64.c: Fix formatting.
9746         (sh64_elf_link_output_symbol_hook): New.
9747         (elf_backend_link_output_symbol_hook): Define to
9748         sh64_elf_link_output_symbol_hook.
9749         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9750         undefined if partial linking.  Adjust sanity check.
9751         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9752         (elf_backend_link_output_symbol_hook): Define to
9753         sh64_elf64_link_output_symbol_hook.
9754         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9755         undefined if partial linking.  Adjust sanity check.
9756         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
9757         Implement semantics for inter-file DataLabel references.
9758         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9759         (sh64_elf64_add_symbol_hook): New.
9760         (sh_elf64_relocate_section): If passing an indirect symbol with
9761         st_type STT_DATALABEL on the way to a symbol with st_other
9762         STO_SH5_ISA32, do not bitor 1 to the relocation.
9763         (elf_backend_add_symbol_hook): Define to
9764         sh64_elf64_add_symbol_hook.
9765         * elf64-sh32.c: Tweak comments.
9766         (DATALABEL_SUFFIX): Define.
9767         (sh64_elf_add_symbol_hook): New.
9768         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9769         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9770         symbol with st_type STT_DATALABEL on the way to a symbol with
9771         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9772         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
9773         Pass through STT_DATALABEL.
9774         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9775         (elf_backend_get_symbol_type): Define.
9776         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9777         (elf_backend_get_symbol_type): Define.
9778         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
9779         * elf32-sh64.c: Tweak comments.
9780         (sh64_elf_copy_private_data_internal): Add prototype.
9781         (bfd_elf32_bfd_set_private_flags): Define.
9782         (sh64_elf_copy_private_data_internal): Compare machine name, not
9783         textual BFD target name, to check whether to copy section flag
9784         SHF_SH5_ISA32.
9785         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9786         Tweak section-contents-type-mismatch message.
9787         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9788         Validize reloc-types.
9789         * elf64-sh64.c: New file.
9790         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9791         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9792         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9793         Regenerate dependencies.
9794         * Makefile.in: Regenerate.
9795         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9796         bfd_elf64_sh64l_vec.
9797         * configure.in: Handle bfd_elf64_sh64_vec and
9798         bfd_elf64_sh64l_vec.
9799         * configure: Regenerate.
9800         * po/POTFILES.in: Regenerate.
9801         * po/bfd.pot: Regenerate.
9802         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
9803         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9804         anything else but EF_SH64 and EF_SH64_ABI64.
9805         (sh64_elf_merge_private_data): Emit error for anything else but
9806         EF_SH64 and EF_SH64_ABI64.
9807         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9808         from targ_selvecs.
9809         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9810         bfd_elf32_sh64l_vec as a temporary measure.
9811         * configure: Regenerate.
9812         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
9813         * cpu-sh.c (arch_info_struct): Include sh5 item
9814         unconditionalized.
9815         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9816         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9817         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9818         * elf32-sh64.c: Tweak comments.
9819         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9820         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
9821         (sh64_elf_copy_private_data_internal): Wrap long line.
9822         (sh64_elf_merge_private_data): Rewrite to allow objects from
9823         SH64 subsets to be linked together.
9824         (INCLUDE_SHMEDIA): Define.
9825         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9826         Parenthesize plus-expression inside or-expression.
9827         <global symbol>: Ditto.
9828         (sh_elf_set_mach_from_flags): Remove code refusing
9829         deleted EF_SH64_32BIT_ABI flag.
9830         2000-11-26  Hans-Peter Nilsson  <hpn@cygnus.com>
9831         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9832         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9833         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9834         (sh_elf_relocate_section) <local symbol>: Or 1 in
9835         calculation of relocation if sym->st_other & STO_SH5_ISA32.
9836         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9837         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9838         relocation.
9839         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
9840         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9841         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9842         Regenerate dependencies.
9843         * Makefile.in: Regenerate.
9844         * archures.c: Add bfd_mach_sh5.
9845         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9846         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
9847         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9848         * configure: Regenerate.
9849         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9850         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9851         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9852         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9853         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9854         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9855         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9856         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9857         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9858         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9859         in item for SH5.
9860         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9861         for SHmedia relocs.
9862         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9863         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9864         shmedia_prepare_reloc, goto final_link_relocate if it returns
9865         non-zero, else fail as before.
9866         (sh_elf_set_mach_from_flags): Provide function only if not defined
9867         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
9868         (sh_elf_set_private_flags): Provide function only if not defined
9869         as a macro.
9870         (sh_elf_copy_private_data): Similar.
9871         (sh_elf_merge_private_data): Similar.
9872         * section.c (SEC_SH_ISA_SHMEDIA): New.
9873         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9874         * elf32-sh64.c: New file.
9875         * libbfd.h: Regenerate.
9876         * bfd-in2.h: Regenerate.
9877         * po/POTFILES.in: Regenerate.
9878         * po/bfd.pot: Regenerate.
9879         * bfd-in2.h: Regenerate.
9880         * libbfd.h: Regenerate.
9881
9882 2002-02-07  Daniel Jacobowitz  <drow@mvista.com>
9883
9884         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9885         been included, not drag it in.
9886         * bfd-in2.h: Regenerate.
9887
9888 2002-02-06  H.J. Lu  (hjl@gnu.org)
9889
9890         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9891         the mach and ISA fields if necessary.
9892
9893 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9894
9895         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9896         ARM architecture when an F_ARM_5 flag is detected, since we cannot
9897         be sure exactly which architecture this represents.
9898
9899 2002-02-05  Nick Clifton  <nickc@redhat.com>
9900
9901         * po/tr.po: Updated translation.
9902
9903 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
9904
9905         From Jimi X <jimix@watson.ibm.com>
9906         * archures (bfd_mach_ppc64): Define.
9907         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9908         (bfd_powerpc_arch): Define.
9909         * bfd-in2.h: Regenerate.
9910         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9911         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9912         (bfd_powerpc_archs): Add default powerpc64 arch.
9913
9914 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
9915
9916         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9917         against section syms in readonly sections.  Don't do the global
9918         sym check if we find one.
9919         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9920         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9921         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9922         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9923         (elf_s390_grok_prstatus): Add missing prototype.
9924
9925 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
9926
9927         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9928         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9929         Call bfd_get_section_by_name only once.  Initialize
9930         bpodata->n_bpo_relocs_this_section.
9931         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9932         referring to DSOs.
9933         (bpo_reloc_request_sort_fn): Don't use difference of values as
9934         return-value.
9935
9936 2002-02-02  David O'Brien  <obrien@FreeBSD>
9937
9938         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
9939         version 4.5 and later the same as 5-CURRENT.
9940         * configure: Re-generate.
9941
9942 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
9943
9944         * config.bfd (hppa*-*-netbsd*): New target.
9945
9946 2002-01-31  Philipp Thomas  <pthomas@suse.de>
9947
9948         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9949         to front of message. Unify messages with elf32-arm.h. Use
9950         commas where neccessary.
9951         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9952         ERROR in messages. Unify messages with coff-arm.c. Correct
9953         VFP/FPA error message.
9954         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9955         APCS-32 for translation.
9956
9957 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
9958
9959         Perform on-demand global register allocation from
9960         R_MMIX_BASE_PLUS_OFFSET relocs.
9961         * elf64-mmix.c (struct bpo_reloc_section_info, struct
9962         bpo_reloc_request, struct bpo_greg_section_info): New.
9963         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9964         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9965         _bfd_mmix_check_all_relocs,
9966         _bfd_mmix_prepare_linker_allocated_gregs,
9967         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9968         (elf_mmix_howto_table): Correct src_mask for most relocs.
9969         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9970         case.
9971         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9972         case.  Fix typo in comment.  New label do_mmix_reloc.
9973         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9974         store first object file with a base-plus-offset reloc.  Call
9975         mmix_elf_check_common_relocs for the part common with mmo.
9976         (mmix_elf_final_link): Write out linker-allocated register
9977         contents section.
9978         (elf_backend_gc_sweep_hook): Define.
9979         (bfd_elf64_bfd_relax_section): Define.
9980
9981         * mmo.c: Don't include <ctype.h>
9982         (mmo_init): Correct init-once logic.
9983
9984 2002-02-01  Tom Rix  <trix@redhat.com>
9985
9986         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9987
9988 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
9989
9990         * Makefile.am: Run "make dep-am"
9991         * Makefile.in: Regenerate.
9992
9993 2002-01-31  David O'Brien  <obrien@FreeBSD>
9994
9995         * configure.in: Recognize the differences in core files from FreeBSD
9996         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
9997         5-CURRENT.
9998         * configure: Regenerate.
9999
10000 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
10001
10002         * coff-or32.c: New file.
10003         * cpu-or32.c: New file.
10004         * elf32-or32.c: New file.
10005         * archures.c: Add support for or32.
10006         * targets.c: Add support for or32.
10007         * bfd-in2.h: Regenerate.
10008         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10009         coff_write_object_contents): Add support for or32.
10010         * config.bfd: Add target.
10011         * configure.in: Add support for or32.
10012         * configure: Regenerate.
10013         * Makefile.am: Add support for or32.
10014         * Makefile.in: Regenerate.
10015         * po/SRC-POTFILES.in: Add or32 files.
10016         * po/bfd.pot: Regenerate.
10017
10018 2002-01-31  Nick Clifton  <nickc@cambridge.redhat.com>
10019             Don Lindsay  <lindsayd@cisco.com>
10020
10021         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10022         false' with a return of a bfd_reloc_ error code.
10023
10024 2002-01-31  Hans-Peter Nilsson  <hp@axis.com>
10025
10026         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10027         unexport unreferenced symbols when --export-dynamic.  Call
10028         _bfd_elf_strtab_delref when unexporting.
10029
10030 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
10031
10032         * bfd-in.h: Include <stdbool.h> if it is available.
10033         * bfd-in2.h: Regenerated.
10034
10035 2002-01-31  Alan Modra  <amodra@bigpond.net.au>
10036
10037         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10038         not go via the plt.
10039
10040 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
10041
10042         * archures.c: Tidy up formatting of embedded comments.
10043         * bfd.c: Tidy up formatting of embedded comments.
10044         * bfd-in.h: Fix formatting of comments.
10045         * reloc.c: Tidy up formatting of ordinary & embedded comments.
10046         * section.c: Tidy up formatting of embedded comments.
10047         * syms.c: Tidy up formatting of embedded comments.
10048         * targets.c: Tidy up formatting of embedded comments.
10049
10050         * bfd-in2.h: Regenerate.
10051
10052 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
10053
10054         * vms-tir.c (cmd_name): New function.
10055         (tir_cmd_name): New function.
10056         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10057         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10058         Fix formatting.
10059
10060         * peXXigen.c (pe_print_idata): Rearrange message to aid in
10061         translation.
10062         (pe_print_pdata): Rearrange message to aid in translation.
10063
10064         * libbfd.c (warn_deprecated): Rearrange error message to aid in
10065         translation.
10066
10067         * ihex.c (ihex_write_object_contents): Fix spelling typo.
10068
10069         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10070
10071         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10072         message to aid in translation.
10073
10074         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10075         to aid in translation.
10076
10077         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10078
10079 2002-01-30  Philipp Thomas  <pthomas@suse.de>
10080
10081         * coff-arm.c, elf32-elf.h: Unify messages.
10082
10083 2002-01-30  Nick Clifton <nickc@redhat.com>
10084
10085         * po/sv.po: Updated translation.
10086
10087 2002-01-30  Philipp Thomas  <pthomas@suse.de>
10088
10089         * dwarf2.c (read_abbrev): Use full section name in error message.
10090         (decode_line_info): Likewise.
10091
10092         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10093         message.
10094
10095 2002-01-30  Alan Modra  <amodra@bigpond.net.au>
10096
10097         * elf64-ppc.c (func_desc_adjust): Only provide missing function
10098         descriptor symbols for undefined function code syms.  Clear
10099         ELF_LINK_NON_ELF so that they can stay weak.
10100
10101 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
10102             Mitch Lichtenberg  <mpl@broadcom.com>
10103
10104         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10105         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10106         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10107         generation.
10108         * bfd-in2.h: Regenerate.
10109
10110 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
10111
10112         * elf32-mips.c: Add additional comments about HI16 relocation
10113         processing.
10114         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10115         pc-relative relocations.  (Reverts change made on 2001-10-31.)
10116         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10117         for pc-relative relocations.
10118         (mips_elf_calculate_relocation): Add a comment about a kludge
10119         in the R_MIPS_GNU_REL_HI16 handling.
10120         (_bfd_mips_elf_relocate_section): Implement that kludge;
10121         adjust pc-relative HI16 relocation for difference in HI16 and
10122         LO16 addresses, since it can't easily be done in
10123         mips_elf_calculate_relocation.
10124
10125 2002-01-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
10126
10127         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10128         relocations with PC32 relocations for undefined or weak symbols.
10129         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10130         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10131
10132 2002-01-28  Jason Thorpe  <thorpej@wasabisystems.com>
10133
10134         * elfcore.h (elf_core_file_p): Improve comment for last change.
10135
10136 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
10137
10138         * configure: Regenerated.
10139
10140 2002-01-27  Jason Thorpe  <thorpej@wasabisystems.com>
10141
10142         * elfcore.h (elf_core_file_p): Set the machine architecture
10143         before processing the program headers.
10144
10145 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
10146
10147         * configure.in <64-bit configuration>: If using gcc, check and
10148         emit error for egcs-1.1.2.
10149         * configure: Regenerate.
10150
10151 2002-01-26  Egor Duda  <deo@logos-m.ru>
10152
10153         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10154         as possible to avoid stack corruption.
10155
10156 2002-01-26  Richard Henderson  <rth@redhat.com>
10157
10158         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10159         for non-allocated sections.
10160
10161 2002-01-25  Mark Kettenis  <kettenis@gnu.org>
10162
10163         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10164         prstat.pr_reg even if it is a struct.
10165
10166 2002-01-25  Steve Ellcey <sje@cup.hp.com>
10167
10168         * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10169
10170 2002-01-25  Philipp Thomas  <pthomas@suse.de>
10171
10172         * coffgen.c (coff_print_symbol): Don't mark info message
10173         for translation.
10174
10175 2002-01-25  Nick Clifton <nickc@redhat.com>
10176
10177         * po/fr.po: Updated translation.
10178         * po/es.po: Updated translation.
10179
10180 2002-01-25  Philipp Thomas  <pthomas@suse.de>
10181
10182         * coff-alpha.c (alpha_relocate_section): Unify warning message
10183         for GP relative relocations without GP defined.
10184         * coff-mips.c (mips_relocate_section): Likewise.
10185
10186 2002-01-25  Alan Modra  <amodra@bigpond.net.au>
10187
10188         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10189         unsigned overflow when new_offset < old_offset.
10190
10191 2002-01-24  Philipp Thomas  <pthomas@suse.de>
10192
10193         * bfd.c (_bfd_abort): Fix typo.
10194
10195 2002-01-23  Richard Henderson  <rth@redhat.com>
10196
10197         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10198         plt entries for undefweak symbols.
10199
10200 2002-01-23  Steve Ellcey <sje@cup.hp.com>
10201
10202         * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10203         (bfd_elf64_ia64_hpux_big_vec): Ditto.
10204         (bfd_elf32_h8300_vec): Ditto.
10205
10206 2002-01-23  Alan Modra  <amodra@bigpond.net.au>
10207
10208         * elf64-ppc.c: Remove stale part of ABI comment.
10209         (NO_OPD_RELOCS): Define.
10210         (ppc64_elf_check_relocs): Use it.
10211         (ppc64_elf_relocate_section): Here too.
10212         (build_one_stub): Don't point function syms at the stub.  Instead,
10213         hijack plt.offset.
10214         (ppc64_elf_relocate_section): Check whether REL24 relocs should
10215         really go to the stub.  Make all dynamic relocs in opd against
10216         locals.
10217         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10218         plt.offset.
10219
10220 2002-01-22  Richard Henderson  <rth@redhat.com>
10221
10222         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10223
10224 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
10225
10226         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10227         TOC_BASE_OFF adjustment.
10228
10229         * Makefile.am: Run "make dep-am".
10230         * Makefile.in: Regenerate.
10231         * po/SRC-POTFILES.in: Regenerate.
10232
10233 2002-01-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
10234
10235         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10236         host defines.
10237
10238 2002-01-21  Hans-Peter Nilsson  <hp@axis.com>
10239
10240         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10241         Check for and emit error if sgot is NULL at this point.
10242
10243 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
10244
10245         * config.bfd (ia64*-*-netbsd*): New target.
10246
10247 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10248
10249         * som.c (som_write_space_strings): Comment typo fix.
10250
10251 2002-01-21  Alan Modra  <amodra@bigpond.net.au>
10252
10253         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10254         is_func_descriptor fields.
10255         (link_hash_newfunc): Init them.
10256         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10257         dot are candidates for plt entries.  When processing .opd relocs,
10258         set function descriptor strings to point inside function code
10259         string, and set new ppc_link_hash_entry fields.
10260         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10261         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10262         function descriptors.  It's now done in..
10263         (func_desc_adjust): New.
10264         (ppc64_elf_func_desc_adjust): New.
10265         (define elf_backend_always_size_sections): Define.
10266         (ppc64_elf_hide_symbol): New.
10267         (define elf_backend_hide_symbol): Define.
10268         (allocate_dynrelocs): Remove code looking up function descriptors
10269         as that has been done earlier.
10270         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10271         table.
10272         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
10273         up function descriptor.
10274         (build_one_stub): Look up the function code sym.  Check for
10275         invalid plt offsets.
10276         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10277         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10278
10279         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10280         boolean param.
10281         (_bfd_elf_link_hash_hide_symbol): Likewise.
10282         * elflink.h (elf_link_add_object_symbols): Adjust call to
10283         elf_backend_hide_symbol.
10284         (elf_fix_symbol_flags): Likewise.
10285         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10286         than bfd_alloc.
10287         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10288         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10289         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10290         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10291         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10292         and adjust to suit.
10293         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10294         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10295         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10296
10297 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
10298
10299         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10300         dynamic function descriptor symbol, not the associated function
10301         symbol.
10302
10303 2002-01-17  Eric Christopher  <echristo@redhat.com>
10304
10305         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10306
10307 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
10308
10309         * po/bfd.pot: Regenerate.
10310         * po/fr.po: Regenerate.
10311
10312 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
10313
10314         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10315         Remove "Elf_Internal_Shdr *" param.
10316         (_bfd_mips_elf_section_from_bfd_section): Ditto.
10317         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10318         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10319         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10320         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10321         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10322         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10323         function to override special sections.  Remove hdr arg from
10324         backend call, and don't loop.
10325
10326 2002-01-16  Eric Christopher  <echristo@redhat.com>
10327
10328         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10329         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10330         relocations requiring gp0 and gp.
10331
10332 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
10333
10334         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10335         EF_ARM_VFP_FLOAT.
10336         (elf32_arm_print_private_bfd_data): Likewise.
10337
10338 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
10339
10340         * po/tr.po: Import new version.
10341
10342 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
10343
10344         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10345         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10346         (ORI_R0_R0_0): Correct.
10347
10348 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
10349
10350         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10351         when plt_not_loaded.
10352         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10353         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
10354         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10355         (ppc64_elf_glink_code): Delete.
10356         (PPC64_ELF_GLINK_SIZE): Delete.
10357         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10358         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10359         ORI_R0_R0_0): Define.
10360         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10361         (struct ppc_link_hash_table): Add sstub and plt_overflow.
10362         (ppc64_elf_link_hash_table_create): Init them.
10363         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10364         Don't copy to shared lib.
10365         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10366         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10367         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
10368         room for .stub and .glink code.
10369         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
10370         DT_PPC64_GLINK.
10371         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
10372         bfd_elf64_bfd_final_link.
10373         (bfd_elf64_bfd_final_link): Don't define.
10374         (ppc64_elf_size_stubs): New.
10375         (build_plt_stub): New.
10376         (build_one_stub): New.
10377         (ppc64_elf_build_stubs): New.
10378         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10379         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10380         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
10381         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10382         case output sections not separate.  Adjust DT_RELASZ to not
10383         include plt relocs.  Set reserved got entry.  Set got and plt
10384         entry size.
10385         (elf_backend_got_header_size): Set to 8.
10386         * elf64-ppc.h: New file.
10387
10388 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
10389
10390         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10391         sections, use bfd_section_list_remove.
10392         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10393         * elflink.h (elf_link_add_object_symbols): When removing all
10394         sections, use bfd_section_list_clear.
10395
10396 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
10397
10398         * po/sv.po: New file: Swedish translation.
10399         * configure.in (ALL_LINGUAS): Add sv.
10400         * configure: Regenerate.
10401
10402 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
10403
10404         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10405         * elf.c (merge_sections_remove_hook): New function.
10406         (_bfd_elf_merge_sections): Pass it as 3rd argument to
10407         _bfd_merge_sections.
10408         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10409         * libbfd.h: Rebuilt.
10410         * merge.c (_bfd_merge_sections): Add remove_hook argument.
10411         Call remove_hook if a SEC_EXCLUDE section is encountered.
10412
10413 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
10414
10415         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10416         (xstormy16_reloc_map): Initialise new field with correct howto
10417         table.
10418         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10419         howto entry.
10420
10421 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10422
10423         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10424         (elfcore_write_pstatus): Use long instead of pid_t;
10425         * elf-bfd.h: Change prototypes to use long instead of pid_t;
10426
10427 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
10428
10429         * elf.c: Update copyright years.
10430         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10431         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
10432
10433 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10434
10435         Add capability to write corefile note sections, for gdb.
10436         * elf.c (elfcore_write_note): New function.
10437         (elfcore_write_prpsinfo): New function.
10438         (elfcore_write_prstatus): New function.
10439         (elfcore_write_pstatus): New function.
10440         (elfcore_write_prfpreg): New function.
10441         (elfcore_write_prxfpreg): New function.
10442         * elf-bfd.h: Add prototypes for above functions.
10443
10444 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
10445
10446         * elf.c (elf_fake_sections): Propagate errors from
10447         elf_backend_fake_section.
10448
10449 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
10450
10451         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10452         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10453         (elf32-sh-nbsd.lo): New rule.
10454         * Makefile.in: Regenerate.
10455         * config.bfd (sh*le-*-netbsdelf*): New target.
10456         (sh*-*-netbsdelf*): New target.
10457         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10458         (bfd_elf32_shnbsd_vec): New vector.
10459         (bfd_elf32_shlnbsd_vec): New vector.
10460         * configure: Regenerate.
10461         * elf32-sh-nbsd.c: New file.
10462         * targets.c: Update copyright years.
10463         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10464         bfd_elf32_shnbsd_vec.
10465
10466 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
10467
10468         * coff-rs6000.c (READ20): Use bfd_scan_vma.
10469
10470 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
10471
10472         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10473         of a symbol in a section that will be deleted.
10474
10475 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
10476
10477         * po/es.po: New file: Spanish translation.
10478         * configure.in (ALL_LINGUAS): Add es.
10479         * configure: Regenerate.
10480
10481 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
10482
10483         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10484         argument so we can handle HP-UX specially.
10485         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10486         (elfNN_hpux_backend_section_from_bfd_section): New for support
10487         of SHN_IA_64_ANSI_COMMON.
10488         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10489         (is_unwind_section_name): Add special HP-UX support.
10490         (elfNN_ia64_section_from_shdr): Add support for more sections.
10491         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10492         add support for more sections.
10493         (elfNN_ia64_additional_program_headers): Modify
10494         is_unwind_section_name call.
10495         (elfNN_ia64_modify_segment_map): Remove assumption that there is
10496         only one unwind section in segment.
10497
10498 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
10499
10500         * syms.c (_bfd_generic_make_empty_symbol): New function.
10501         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10502         _bfd_generic_make_empty_symbol.
10503         * libbfd.h: Regenerate.
10504         * bfd-in2.h: Regenerate.
10505         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10506         (hppabsd_core_get_symtab_upper_bound): Don't define.
10507         (hppabsd_core_get_symtab): Likewise.
10508         (hppabsd_core_print_symbol): Likewise.
10509         (hppabsd_core_get_symbol_info): Likewise.
10510         (hppabsd_core_bfd_is_local_label_name): Likewise.
10511         (hppabsd_core_get_lineno): Likewise.
10512         (hppabsd_core_find_nearest_line): Likewise.
10513         (hppabsd_core_bfd_make_debug_symbol): Likewise.
10514         (hppabsd_core_read_minisymbols): Likewise.
10515         (hppabsd_core_minisymbol_to_symbol): Likewise.
10516         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10517         Formatting fixes.
10518         * hpux-core.c: Similarly.
10519         * irix-core.c: Similarly.
10520         * osf-core.c: Similarly.
10521         * sco5-core.c: Similarly.
10522         * binary.c (binary_make_empty_symbol): Remove function, define as
10523         _bfd_generic_make_empty_symbol.
10524         * ihex.c (ihex_make_empty_symbol): Likewise.
10525         * mmo.c (mmo_make_empty_symbol): Likewise.
10526         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10527         * srec.c (srec_make_empty_symbol): Likewise.
10528         * versados.c (versados_make_empty_symbol): Likewise.
10529         * vms.c (_bfd_vms_make_empty_symbol): Remove.
10530         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10531         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10532         rather than _bfd_vms_make_empty_symbol.
10533         * vms-misc.c (new_symbol): Likewise.
10534
10535 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
10536
10537         * section.c (bfd_section_init): Remove unnecessary initialisations.
10538         (bfd_section_list_clear): New function.
10539         (bfd_section_list_remove, bfd_section_list_insert): New macros.
10540         (_bfd_strip_section_from_output): Use them.
10541         * coffcode.h (coff_set_alignment_hook): Likewise.
10542         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10543         * elf64-mips.c (mips_elf64_final_link): Likewise.
10544         * elf64-mmix.c (mmix_elf_final_link): Likewise.
10545         * sunos.c (sunos_add_dynamic_symbols): Likewise.
10546         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10547         * bfd-in2.h: Regenerate.
10548
10549         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10550         rather than doing our own section handling.  Clean up after errors
10551         with bfd_release and bfd_section_list_clear.  Handle unexpected
10552         flags.
10553         * aoutf1.h (sunos4_core_file_p): Likewise.
10554         * aix386-core.c (aix386_core_file_p): Likewise.
10555         * cisco-core.c (cisco_core_file_validate): Likewise.
10556         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10557         * trad-core.c (trad_unix_core_file_p): Likewise.
10558
10559         * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10560         with bfd_release and bfd_section_list_clear.
10561         * hpux-core.c (hpux_core_core_file_p): Likewise.
10562         * irix-core.c (irix_core_core_file_p): Likewise.
10563         * lynx-core.c (lynx_core_file_p): Likewise.
10564         * osf-core.c (osf_core_core_file_p): Likewise.
10565         * rs6000-core.c (rs6000coff_core_p): Likewise.
10566         * sco5-core.c (sco5_core_file_p): Likewise.
10567
10568         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10569         sign extension adjustments without conditionals.
10570
10571 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
10572
10573         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10574         CIE at .eh_frame start is removed due to no FDEs referencing it.
10575
10576 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10577
10578         * config.bfd (x86_64-*-netbsd*): New target.
10579         * configure.in (x86_64-*-netbsd*): Set COREFILE
10580         to netbsd-core.lo.
10581         * configure: Regenerated.
10582
10583 2002-01-03  Tom Rix  <trix@redhat.com>
10584
10585         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10586         for recent bfd_make_section_anyway change.
10587
10588 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
10589
10590         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10591         R_ARM_THM_PC11 reloc.
10592
10593 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
10594
10595         * configure.in (LINGUAS): Add ja.
10596         * configure: Regenerate.
10597         * po/ja.po: Import from translation project's web site.
10598
10599 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
10600
10601         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10602         messages to ease translation into other languages.
10603
10604 For older changes see ChangeLog-0001
10605 \f
10606 Local Variables:
10607 mode: change-log
10608 left-margin: 8
10609 fill-column: 74
10610 version-control: never
10611 End: