bfd/ChangeLog

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