bfd/ChangeLog

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