bfd/ChangeLog

   1 2002-03-19  Tom Rix  <trix@redhat.com>
   2
   3         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
   4         dynamic objects in archives.
   5
   6 2002-03-19  Hans-Peter Nilsson  <hp@bitrange.com>
   7
   8         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
   9         STT_NOTYPE symbols to STT_OBJECT.
  10
  11 Mon Mar 18 17:38:03 CET 2002  Jan Hubicka  <jh@suse.cz>
  12
  13         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
  14
  15 2002-03-18  Tom Rix  <trix@redhat.com>
  16
  17         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
  18         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
  19         * coff-rs6000 (do_pad) : New function for archive padding.
  20         (do_copy) : New function for object file copying in archives.
  21         (do_shared_object_padding) : New function for padding shared
  22         objects to their text section alignment in archives.
  23         (bfd_xcoff_ar_achive_set_magic) : Stub.
  24         (xcoff_write_armap_big) : Use do_copy and do_pad.
  25         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
  26         do_copy and do_pad.
  27         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
  28         bfd_xcoff_magic_number.
  29         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
  30         fop.
  31         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
  32         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
  33         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
  34         * rs6000-core.c : Update copyright date.
  35         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
  36         csectpp.
  37         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
  38         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
  39         (coff_set_flags) : Use bfd_xcoff_magic_number.
  40         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
  41         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
  42         * Makefile.am : Same.
  43         * config.bfd : Same.
  44         * targets.c : Same.
  45         * configure : Regnerate.
  46         * Makefile.in : Same.
  47         * bfd-in2.h : Same.
  48
  49 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
  50
  51         * po/fr.po: Updated version.
  52
  53 2002-03-18  Alan Modra  <amodra@bigpond.net.au>
  54
  55         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
  56         * libbfd.h: Regenerate.
  57         * archive.c (coff_write_armap): Pass on failures from
  58         bfd_write_bigendian_4byte_int.
  59
  60 2002-03-14  H.J. Lu <hjl@gnu.org>
  61
  62         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
  63         error to bfd_error_nonrepresentable_section for reinit_array
  64         section in DSO.
  65
  66 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
  67
  68         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
  69         OR it in rather than replacing previously selected flags.
  70
  71         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
  72         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
  73
  74 2002-03-14  Alan Modra  <amodra@bigpond.net.au>
  75
  76         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
  77         (N): Use the above.
  78         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
  79         ensure reloc size matches before calling elf_link_input_bfd.
  80         Add an assert to check reloc size when counting output relocs.
  81
  82 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
  83
  84         * mmo.c (mmo_get_loc): Return NULL rather than false.
  85
  86 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
  87
  88         * po/fr.po: Updated version.
  89
  90 2002-03-13  Alan Modra  <amodra@bigpond.net.au>
  91
  92         * archures.c (bfd_default_compatible): Test bits_per_word.
  93         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
  94         bfd_default_compatible.
  95         * cpu-i370.c (i370_compatible): Likewise.
  96         * cpu-sparc.c (sparc_compatible): Likewise.
  97         * cpu-h8300.c (compatible): Test in->arch == out->arch.
  98
  99         * elflink.h: Formatting fixes.
 100         (elf_link_output_extsym): Merge undefined and undef weak cases.
 101
 102         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
 103         when word size of input matches output word size.
 104
 105 2002-03-12  Andreas Jaeger  <aj@suse.de>
 106
 107         * cpu-i386.c (i386_compatible): New.  Use it instead of
 108         bfd_default_compatible.
 109
 110 2002-03-07  H.J. Lu  (hjl@gnu.org)
 111
 112         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
 113         as the type for bfd_reloc_val.
 114
 115 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 116
 117         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
 118         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
 119         (elf_hppa_final_link_relocate): Correct relocations for indirect
 120         references to local data through the DLT.  Fix .opd creation for
 121         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
 122         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
 123         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
 124         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
 125         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
 126         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
 127         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
 128
 129 2002-03-05  Jakub Jelinek  <jakub@redhat.com>
 130
 131         * merge.c (_bfd_merge_sections): Don't segfault if there
 132         is nothing to merge due to GC.
 133
 134 2002-03-05  Alan Modra  <amodra@bigpond.net.au>
 135
 136         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
 137         symbols that have been forced local.
 138
 139         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
 140         to output forced local syms for non-shared link.
 141         (elf_link_output_extsym): Tweak condition for calling backend
 142         adjust_dynamic_symbol so that previous behaviour is kept.
 143         Whitespace changes throughout file.
 144
 145 2002-03-04  H.J. Lu <hjl@gnu.org>
 146
 147         * elf.c (bfd_section_from_shdr): Handle special sections,
 148         .init_array, .fini_array and .preinit_array.
 149         (elf_fake_sections): Likewise.
 150
 151         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
 152         DT entry only if the section is in output for .init_array,
 153         .fini_array and .preinit_array. Complain about .preinit_array
 154         section in DSO.
 155         (elf_bfd_final_link): Warn zero size for .init_array,
 156         .fini_array and .preinit_array sections.
 157
 158         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
 159         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
 160         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
 161         .preinit_array.
 162
 163 2002-03-04  Alan Modra  <amodra@bigpond.net.au>
 164
 165         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
 166         * configure: Regenerate.
 167
 168 2002-03-02  Tom Rix  <trix@redhat.com>
 169
 170         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
 171         symbolic equiv.
 172         * coff-rs6000.c (xcoff_howto_table): Same.
 173
 174 2002-03-01  David Mosberger  <davidm@hpl.hp.com>
 175
 176         * elflink.h (size_dynamic_sections): If section named
 177         ".preinit_array" exists, create DT_PREINIT_ARRAY and
 178         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
 179         ".init_array" and ".fini_array".
 180         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
 181         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
 182         DT_FINI_ARRAY.
 183
 184 2002-02-26  Andrew Macleod  <amacleod@cygnus.com>
 185
 186         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
 187         dynsyms.
 188
 189 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
 190
 191         * elf64-hppa.h: Update copyright date.
 192
 193         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
 194         (ppc64_elf_relocate_section): Don't generate power4 style branch
 195         hints for *_BRTAKEN and *_BRNTAKEN relocs.
 196
 197 2002-02-22  Jakub Jelinek  <jakub@redhat.com>
 198
 199         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
 200         last patch.
 201         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 202
 203 2002-02-21  Andreas Jaeger  <aj@suse.de>
 204
 205         * elf64-x86-64.c: Major rework that introduces all recent changes
 206         to the x86-64 backend.  Get a closer match to elf32-i386.
 207         (struct elf64_x86_64_dyn_relocs): Rename from
 208         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
 209         all users.
 210         (struct elf64_x86_64_link_hash_table): Add short cuts to some
 211         sections.
 212         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
 213         remove casts, initialize new hash members.
 214         (create_got_section): New.
 215         (elf64_x86_64_create_dynamic_sections): New.
 216         (elf64_x86_64_copy_indirect_symbol): New.
 217         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
 218         relocs, .got or .relgot here but do it in allocate_dynrelocs.
 219         Reference count possible .plt and .got entries.  Don't test input
 220         section SEC_READONLY here to try to avoid copy relocs, and keep
 221         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
 222         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
 223         pointer to "sreloc" section in elf_section_data. Tweak condition
 224         under which .got created.  Report files with bad relocation
 225         section names.
 226         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
 227         Reference count possible .plt entries.  Don't deallocate .got and
 228         .relgot space here.
 229         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
 230         do copy reloc processing for weakdefs.  Remove redundant casts and
 231         aborts.  Delay setting of vars until needed.  Move creation of
 232         dynamic symbols and allocation of .plt and .rela.plt to
 233         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
 234         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
 235         (allocate_dynrelocs): New.
 236         (readonly_dynrelocs): New.
 237         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
 238         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
 239         Zero out the dynamic allocated content space.
 240         (elf64_x86_64_discard_copies): Removed.
 241         (elf64_x86_64_relocate_section): Make use of dynamic section
 242         short-cuts.  Localise vars, and delay setting.  Better error
 243         reporting, replace BFD_ASSERT with abort.  Check
 244         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
 245         regular object file and tread the weak definition as the normal
 246         one.  Don't discard relocs for undefweak or undefined symbols and
 247         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
 248         relocs.
 249         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
 250         symbols that have been forced local.  Use same test to decide if
 251         we can use a relative reloc for got as relocate_section.  Expand
 252         SHN_UNDEF comment.  Move expressions out of function calls.
 253         Replace BFD_ASSERT with abort.
 254         (bfd_elf64_bfd_final_link): Removed.
 255         (elf_backend_copy_indirect_symbol): Define.
 256
 257 2002-02-20  Tom Rix  <trix@redhat.com>
 258
 259         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
 260         (_bfd_xcoff_reloc_type_lookup): Use it.
 261         * coff64-rs6000.c (xcoff64_howto_table): Same.
 262         (xcoff64_reloc_type_lookup): Same.
 263
 264 2002-02-20  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 265
 266         * osf-core.c (osf_core_vec):  OSF/1 (Digital Unix) core files are
 267         little endian.
 268
 269 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 270
 271         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
 272         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
 273         * bfd-in2.h: Regenerate.
 274         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
 275         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
 276         with "s390:64-bit".
 277         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
 278         (elf_s390_reloc_type_lookup): Likewise.
 279         (elf_s390_check_relocs): Likewise.
 280         (elf_s390_gc_sweep_hook): Likewise.
 281         (elf_s390_relocate_section): Likewise.
 282         (elf_s390_object_p): Use renamed architecture define.
 283         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
 284
 285 2002-02-19  Frank Ch. Eigler  <fche@redhat.com>
 286
 287         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
 288
 289 2002-02-19  Jakub Jelinek  <jakub@redhat.com>
 290
 291         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
 292         absptr -> pcrel optimization for shared libs.
 293         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
 294         library cannot be converted to pcrel.
 295         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
 296         relative.
 297         * elf32-i386.c (elf_i386_relocate_section): If
 298         _bfd_elf_section_offset returned -2, skip, but make sure the
 299         relocation is installed.
 300         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
 301         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 302         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 303         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 304         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 305         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 306         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 307         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 308         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 309         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 310         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 311         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 312         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 313         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 314         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
 315         _bfd_elf_section_offset returning -2 the same way as -1.
 316         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
 317         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
 318         and BFD_ASSERT.
 319         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
 320
 321 2002-02-18  Tom Rix  <trix@redhat.com>
 322
 323         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
 324         (bfd_xcoff_size_dynamic_sections): Same.
 325         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
 326         (bfd_xcoff_size_dynamic_sections): Same.
 327         * coff-rs6000.c (xcoff_generate_rtinit): Same.
 328         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
 329         * libxcoff.h (struct xcoff_backend_data_rec): Same.
 330         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
 331         * bfd-in2.h: Regenerate.
 332
 333 2002-02-18  Alan Modra  <amodra@bigpond.net.au>
 334
 335         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
 336         (struct ppc_link_hash_table): Add sfpr.
 337         (ppc64_elf_link_hash_table_create): Init it.
 338         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
 339         .glink out to..
 340         (create_linkage_sections): ..here.  Make .sfpr too.
 341         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
 342         dynobj early.
 343         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
 344         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
 345         ._restf* functions, and create as needed.
 346         (func_desc_adjust): Only force_local for shared libs.
 347
 348 2002-02-18  David O'Brien  <obrien@FreeBSD.org>
 349
 350         * configure.in: Bump version number post 2.12 branching.
 351         * configure: Regenerate.
 352
 353 2002-02-17  Hans-Peter Nilsson  <hp@bitrange.com>
 354
 355         * mmo.c: Correct and improve comments.
 356         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
 357         zero-pad.  Use input to fill up non-empty bfd buffer.
 358         (mmo_flush_chunk): New function.
 359         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
 360         changed.  Don't emit location specifier if VMA is same as
 361         *LAST_VMAP after omitting leading zero contents.  Call
 362         mmo_flush_chunk before emitting location specifier.
 363         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
 364         with mmo_write_loc_chunk calls.
 365         (mmo_internal_write_section): Call mmo_flush_chunk after
 366         mmo_write_chunk.
 367         (mmo_write_symbols_and_terminator): Move :Main to first position
 368         in symbol array.  Add faked one if it does not exist if there are
 369         other symbols.  Don't add it if there are no symbols at all.  Move
 370         out test for value of :Main from symbol loop.  Rename table
 371         fakemain to maintable and variable mainsym to fakemain.
 372
 373 2002-02-15  Richard Henderson  <rth@redhat.com>
 374
 375         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
 376         section with no got matches any got.  Simplify error generaion.
 377
 378 2002-02-15  Alan Modra  <amodra@bigpond.net.au>
 379
 380         Support arbitrary length fill patterns.
 381         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
 382         (_bfd_default_link_order): Remove bfd_fill_link_order code.
 383         Call default_data_link_order.
 384         (default_fill_link_order): Delete.
 385         (default_data_link_order): New function.
 386         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
 387         of bfd_fill_link_order with bfd_data_link_order.
 388         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
 389         * elf64-mips.c (mips_elf64_final_link): Likewise.
 390
 391         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
 392         Correct value returned in "end" for "0x<non-hex>".
 393
 394 2002-02-14  Nick Clifton  <nickc@cambridge.redhat.com>
 395
 396         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
 397         (scan): Test against 'mach' field in info structure.
 398
 399 2002-02-14  Alan Modra  <amodra@bigpond.net.au>
 400
 401         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
 402
 403 2002-02-14  Matt Fredette  <fredette@netbsd.org>
 404
 405         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
 406         EF_M68000.
 407
 408 2002-02-13  Nick Clifton  <nickc@cambridge.redhat.com>
 409
 410         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
 411         non-zero physical addresses when adjusting the LMAs of new
 412         sections.
 413
 414 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 415
 416         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
 417         from _bfd_elf_hppa_gen_reloc_type.
 418         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
 419         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
 420         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
 421         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
 422
 423 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
 424
 425         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
 426         loading its contents if there's nothing to do in it.
 427
 428 2002-02-12  Alan Modra  <amodra@bigpond.net.au>
 429
 430         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
 431         64k boundary.
 432
 433         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
 434         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
 435         (ppc64_elf_finish_dynamic_sections): Set values for them.
 436
 437 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 438
 439         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
 440         * elf.c (elfcore_grok_pstatus): Add prototype.
 441         (elfcore_grok_lwpstatus): Add prototype.
 442         (elfcore_write_lwpstatus): New function.
 443         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
 444
 445 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
 446
 447         * elf32-sh.c: Added missing prototypes.
 448         * elf32-sh64.c: Likewise.
 449         (sh_elf_align_loads): Mark unused args as such.
 450         * elf64-sh64.c: Added missing prototypes.
 451         (struct elf_sh64_link_hash_entry): Fix typo.
 452         (sh_elf64_relocate_section): Fix info argument passed to
 453         _bfd_elf_section_offset.
 454
 455 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
 456
 457         * Makefile.am: "make dep-am".
 458         * Makefile.in: Regenerate.
 459         * aclocal.m4: Regenerate.
 460         * config.in: Regenerate.
 461         * configure: Regenerate.
 462
 463 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 464
 465         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
 466         variable warnings.
 467         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
 468         comparison warning.
 469         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
 470         cast warnings for the common case.
 471
 472 2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
 473
 474         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
 475         vectors.
 476         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
 477         vectors.
 478
 479 2002-02-09  Richard Henderson  <rth@redhat.com>
 480
 481         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
 482         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
 483         (elf64_alpha_relocate_section): Likewise.
 484         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
 485         * bfd-in2.h, libbfd.h: Rebuild.
 486
 487 2002-02-09  Hans-Peter Nilsson  <hp@bitrange.com>
 488
 489         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
 490         that base-plus-offset reloc accounting is consistent.
 491         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
 492         up to date for undefined symbols.
 493
 494 2002-02-08  Eric Christopher  <echristo@redhat.com>
 495
 496         From Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 497
 498         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
 499         sections for the O32 ABI.
 500
 501 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
 502
 503         * elf32-arm.h: Fix formatting of _("...").
 504         * elf32-d10v.c: Likewise.
 505         * elf32-m68k.c: Likewise.
 506         * elf32-mips.c: Likewise.
 507
 508 2002-02-08  Ivan Guzvinec <ivang@opencores.org>
 509
 510         * coff-or32.c: Fix compile time warning messages.
 511
 512 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
 513
 514         Contribute sh64-elf.
 515         2002-01-23  Alexandre Oliva  <aoliva@redhat.com>
 516         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
 517         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
 518         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
 519         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
 520         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
 521         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
 522         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
 523         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
 524         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
 525         New relocs.
 526         * libbfd.h, bfd-in2.h: Rebuilt.
 527         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
 528         (sh_reloc_map): Map them.
 529         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
 530         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
 531         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
 532         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
 533         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
 534         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
 535         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
 536         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
 537         datalabel_got_offset.
 538         (sh_elf_link_hash_newfunc): Initialize it.
 539         (sh_elf_relocate_section): Augment the scope of
 540         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
 541         GOT and GOTOFF handling to new SHmedia relocation types.  Support
 542         GOT_BIAS.
 543         (sh_elf_check_relocs): Likewise.
 544         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
 545         PLT entries using movi_shori_putval.  Support GOT_BIAS.
 546         (sh_elf_finish_dynamic_sections): Likewise.
 547         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
 548         relocation, it's now done by the caller.
 549         (GOT_BIAS): New.
 550         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
 551         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
 552         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
 553         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
 554         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
 555         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
 556         sh64_elf64_hash_table): New.
 557         (sh_elf64_howto_table): Introduce new relocs.
 558         (sh_elf64_info_to_howto): Accept new PIC relocs.
 559         (sh_elf64_relocate_section): Augment the scope of
 560         seen_stt_datalabel.  Support new PIC relocs.
 561         (sh_elf64_check_relocs): Support new PIC relocs.
 562         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
 563         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
 564         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
 565         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
 566         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
 567         movi_shori_putval, movi_3shori_putval,
 568         sh64_elf64_create_dynamic_sections,
 569         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
 570         sh64_elf64_size_dynamic_sections,
 571         sh64_elf64_finish_dynamic_symbol,
 572         sh64_elf64_finish_dynamic_sections): New.
 573         (elf_backend_create_dynamic-sections,
 574         bfd_elf64_bfd_link_hash_table_create,
 575         elf_backend_adjust_dynamic_symbol,
 576         elf_backend_size_dynamic_sections,
 577         elf_backend_finish_dynamic_symbol,
 578         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
 579         elf_backend_plt_readonly, elf_backend_want_plt_sym,
 580         elf_backend_got_header_size, elf_backend_plt_header_size):
 581         Define.
 582         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
 583         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
 584         match official numbers and names; moved unmaching ones to the
 585         range 0xf2-0xff.
 586         * elf32-sh64.c, elf64-sh64.c: Likewise.
 587         2001-03-12  DJ Delorie  <dj@redhat.com>
 588         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
 589         sections.
 590         2001-03-12  DJ Delorie  <dj@redhat.com>
 591         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
 592         be aligned.
 593         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
 594         2001-01-14  Hans-Peter Nilsson  <hpn@cygnus.com>
 595         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
 596         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
 597         .cranges section with SEC_SORT_ENTRIES set.
 598         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
 599         incoming sorted .cranges section.
 600         (sh64_bfd_elf_copy_private_section_data): New.
 601         (sh64_elf_final_write_processing): Only sort .cranges and modify
 602         start address if called by linker.
 603         2001-01-08  Ben Elliston  <bje@redhat.com>
 604         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
 605         Hans-Peter Nilsson's set bit 0 patch from       2001-01-06.
 606         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
 607         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
 608         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
 609         line.  Add comments before all entries.
 610         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
 611         comment.
 612         (sh_elf64_reloc): Correct head comment.
 613         (sh_elf64_relocate_section): Correct spacing.
 614         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
 615         instead call reloc_dangerous callback.
 616         <case R_SH_SHMEDIA_CODE>: New case.
 617         (sh_elf64_gc_mark_hook): Correct spacing.
 618         (sh_elf64_check_relocs): Ditto.
 619         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
 620         New case.
 621         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
 622         functions.
 623         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
 624         clarify describing comment.  Add comments before all entries.
 625         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
 626         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
 627         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
 628         Sort .cranges section in final link.  Prepare to set bit 0 on
 629         entry address.
 630         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
 631         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
 632         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
 633         .cranges section.
 634         (sh64_backend_section_from_shdr): New, to recognize
 635         SHT_SH5_CR_SORTED on incoming .cranges section.
 636         (elf_backend_section_from_shdr): Define.
 637         (sh64_elf_final_write_processing): Sort outgoing .cranges
 638         section.  (New, temporarily disabled:) Set bit 0 on entry address
 639         according to ISA type.
 640         (sh64_find_section_for_address): New.
 641         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
 642         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
 643         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
 644         bfd_malloc, not xmalloc.
 645         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
 646         global.
 647         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
 648         temporarily disabled) setting bit 0 on entry address.
 649         (elf_backend_final_write_processing): Define.
 650         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
 651         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
 652         be a proper relocation for PTA and PTB rather than a marker.
 653         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
 654         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
 655         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
 656         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
 657         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
 658         Zero src_mask.
 659         * elf64-sh64.c: Ditto.
 660         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
 661         * elf32-sh64.c: Include opcodes/sh64-opc.h
 662         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
 663         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
 664         parameters.  No unused parameters.  Caller changed.
 665         <case R_SH_PT_16>: New case.
 666         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
 667         * Makefile.in: Regenerate.
 668         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
 669         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
 670         all code sections.
 671         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
 672         (sh64_elf_merge_private_data): Ditto.
 673         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
 674         to access stored section flags.
 675         (sh64_elf_final_write_processing): Return immediately unless
 676         called by linker.  Use sh64_elf_section_data (cranges) to get size
 677         of linker-generated cranges entries.
 678         (sh64_elf_copy_private_data): Add missing "return true".
 679         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
 680         (sh_elf64_merge_private_data): Ditto.
 681         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
 682         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
 683         elf64-sh64.c:sh64_elf_fake_sections.
 684         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
 685         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
 686         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
 687         (sh64_elf_final_write_processing): New.
 688         (elf_backend_final_write_processing): Define.
 689         (sh64_elf_fake_sections): Get header flags from tdata field.
 690         (sh64_elf_copy_private_data): Do not call
 691         sh64_elf_copy_private_data_internal, just copy e_flags field.
 692         (sh64_elf_merge_private_data): Do not call
 693         sh64_elf_copy_private_data_internal.
 694         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
 695         Remove EF_SH64_ABI64, let ELF size make difference.
 696         Remove SH64-specific BFD section flag.
 697         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
 698         containing SHmedia through elf_section_data (asect)->tdata
 699         non-zero, not using a BFD section flag.
 700         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
 701         (sh64_elf_merge_private_data): Similar.
 702         (elf_backend_section_flags): Don't define.
 703         (sh64_elf_backend_section_flags): Delete.
 704         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
 705         not EF_SH64_ABI64.
 706         (sh_elf64_merge_private_data): Similar.
 707         * section.c (Section flags definitions): Don't define
 708         SEC_SH_ISA_SHMEDIA.
 709         (bfd-in2.h): Regenerate.
 710         2000-12-09  Hans-Peter Nilsson  <hpn@cygnus.com>
 711         Make DataLabel references work with partial linking.
 712         * elf32-sh64.c: Fix formatting.
 713         (sh64_elf_link_output_symbol_hook): New.
 714         (elf_backend_link_output_symbol_hook): Define to
 715         sh64_elf_link_output_symbol_hook.
 716         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
 717         undefined if partial linking.  Adjust sanity check.
 718         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
 719         (elf_backend_link_output_symbol_hook): Define to
 720         sh64_elf64_link_output_symbol_hook.
 721         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
 722         undefined if partial linking.  Adjust sanity check.
 723         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
 724         Implement semantics for inter-file DataLabel references.
 725         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
 726         (sh64_elf64_add_symbol_hook): New.
 727         (sh_elf64_relocate_section): If passing an indirect symbol with
 728         st_type STT_DATALABEL on the way to a symbol with st_other
 729         STO_SH5_ISA32, do not bitor 1 to the relocation.
 730         (elf_backend_add_symbol_hook): Define to
 731         sh64_elf64_add_symbol_hook.
 732         * elf64-sh32.c: Tweak comments.
 733         (DATALABEL_SUFFIX): Define.
 734         (sh64_elf_add_symbol_hook): New.
 735         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
 736         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
 737         symbol with st_type STT_DATALABEL on the way to a symbol with
 738         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
 739         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
 740         Pass through STT_DATALABEL.
 741         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
 742         (elf_backend_get_symbol_type): Define.
 743         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
 744         (elf_backend_get_symbol_type): Define.
 745         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
 746         * elf32-sh64.c: Tweak comments.
 747         (sh64_elf_copy_private_data_internal): Add prototype.
 748         (bfd_elf32_bfd_set_private_flags): Define.
 749         (sh64_elf_copy_private_data_internal): Compare machine name, not
 750         textual BFD target name, to check whether to copy section flag
 751         SHF_SH5_ISA32.
 752         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
 753         Tweak section-contents-type-mismatch message.
 754         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
 755         Validize reloc-types.
 756         * elf64-sh64.c: New file.
 757         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
 758         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
 759         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
 760         Regenerate dependencies.
 761         * Makefile.in: Regenerate.
 762         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
 763         bfd_elf64_sh64l_vec.
 764         * configure.in: Handle bfd_elf64_sh64_vec and
 765         bfd_elf64_sh64l_vec.
 766         * configure: Regenerate.
 767         * po/POTFILES.in: Regenerate.
 768         * po/bfd.pot: Regenerate.
 769         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
 770         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
 771         anything else but EF_SH64 and EF_SH64_ABI64.
 772         (sh64_elf_merge_private_data): Emit error for anything else but
 773         EF_SH64 and EF_SH64_ABI64.
 774         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
 775         from targ_selvecs.
 776         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
 777         bfd_elf32_sh64l_vec as a temporary measure.
 778         * configure: Regenerate.
 779         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
 780         * cpu-sh.c (arch_info_struct): Include sh5 item
 781         unconditionalized.
 782         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
 783         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
 784         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
 785         * elf32-sh64.c: Tweak comments.
 786         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
 787         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
 788         (sh64_elf_copy_private_data_internal): Wrap long line.
 789         (sh64_elf_merge_private_data): Rewrite to allow objects from
 790         SH64 subsets to be linked together.
 791         (INCLUDE_SHMEDIA): Define.
 792         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
 793         Parenthesize plus-expression inside or-expression.
 794         <global symbol>: Ditto.
 795         (sh_elf_set_mach_from_flags): Remove code refusing
 796         deleted EF_SH64_32BIT_ABI flag.
 797         2000-11-26  Hans-Peter Nilsson  <hpn@cygnus.com>
 798         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
 799         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
 800         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
 801         (sh_elf_relocate_section) <local symbol>: Or 1 in
 802         calculation of relocation if sym->st_other & STO_SH5_ISA32.
 803         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
 804         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
 805         relocation.
 806         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
 807         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
 808         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
 809         Regenerate dependencies.
 810         * Makefile.in: Regenerate.
 811         * archures.c: Add bfd_mach_sh5.
 812         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
 813         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
 814         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
 815         * configure: Regenerate.
 816         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
 817         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
 818         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
 819         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
 820         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
 821         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
 822         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
 823         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
 824         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
 825         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
 826         in item for SH5.
 827         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
 828         for SHmedia relocs.
 829         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
 830         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
 831         shmedia_prepare_reloc, goto final_link_relocate if it returns
 832         non-zero, else fail as before.
 833         (sh_elf_set_mach_from_flags): Provide function only if not defined
 834         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
 835         (sh_elf_set_private_flags): Provide function only if not defined
 836         as a macro.
 837         (sh_elf_copy_private_data): Similar.
 838         (sh_elf_merge_private_data): Similar.
 839         * section.c (SEC_SH_ISA_SHMEDIA): New.
 840         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
 841         * elf32-sh64.c: New file.
 842         * libbfd.h: Regenerate.
 843         * bfd-in2.h: Regenerate.
 844         * po/POTFILES.in: Regenerate.
 845         * po/bfd.pot: Regenerate.
 846         * bfd-in2.h: Regenerate.
 847         * libbfd.h: Regenerate.
 848
 849 2002-02-07  Daniel Jacobowitz  <drow@mvista.com>
 850
 851         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
 852         been included, not drag it in.
 853         * bfd-in2.h: Regenerate.
 854
 855 2002-02-06  H.J. Lu  (hjl@gnu.org)
 856
 857         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
 858         the mach and ISA fields if necessary.
 859
 860 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
 861
 862         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
 863         ARM architecture when an F_ARM_5 flag is detected, since we cannot
 864         be sure exactly which architecture this represents.
 865
 866 2002-02-05  Nick Clifton  <nickc@redhat.com>
 867
 868         * po/tr.po: Updated translation.
 869
 870 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
 871
 872         From Jimi X <jimix@watson.ibm.com>
 873         * archures (bfd_mach_ppc64): Define.
 874         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
 875         (bfd_powerpc_arch): Define.
 876         * bfd-in2.h: Regenerate.
 877         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
 878         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
 879         (bfd_powerpc_archs): Add default powerpc64 arch.
 880
 881 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
 882
 883         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
 884         against section syms in readonly sections.  Don't do the global
 885         sym check if we find one.
 886         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
 887         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
 888         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
 889         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
 890         (elf_s390_grok_prstatus): Add missing prototype.
 891
 892 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
 893
 894         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
 895         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
 896         Call bfd_get_section_by_name only once.  Initialize
 897         bpodata->n_bpo_relocs_this_section.
 898         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
 899         referring to DSOs.
 900         (bpo_reloc_request_sort_fn): Don't use difference of values as
 901         return-value.
 902
 903 2002-02-02  David O'Brien  <obrien@FreeBSD>
 904
 905         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
 906         version 4.5 and later the same as 5-CURRENT.
 907         * configure: Re-generate.
 908
 909 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
 910
 911         * config.bfd (hppa*-*-netbsd*): New target.
 912
 913 2002-01-31  Philipp Thomas  <pthomas@suse.de>
 914
 915         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
 916         to front of message. Unify messages with elf32-arm.h. Use
 917         commas where neccessary.
 918         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
 919         ERROR in messages. Unify messages with coff-arm.c. Correct
 920         VFP/FPA error message.
 921         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
 922         APCS-32 for translation.
 923
 924 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
 925
 926         Perform on-demand global register allocation from
 927         R_MMIX_BASE_PLUS_OFFSET relocs.
 928         * elf64-mmix.c (struct bpo_reloc_section_info, struct
 929         bpo_reloc_request, struct bpo_greg_section_info): New.
 930         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
 931         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
 932         _bfd_mmix_check_all_relocs,
 933         _bfd_mmix_prepare_linker_allocated_gregs,
 934         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
 935         (elf_mmix_howto_table): Correct src_mask for most relocs.
 936         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
 937         case.
 938         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
 939         case.  Fix typo in comment.  New label do_mmix_reloc.
 940         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
 941         store first object file with a base-plus-offset reloc.  Call
 942         mmix_elf_check_common_relocs for the part common with mmo.
 943         (mmix_elf_final_link): Write out linker-allocated register
 944         contents section.
 945         (elf_backend_gc_sweep_hook): Define.
 946         (bfd_elf64_bfd_relax_section): Define.
 947
 948         * mmo.c: Don't include <ctype.h>
 949         (mmo_init): Correct init-once logic.
 950
 951 2002-02-01  Tom Rix  <trix@redhat.com>
 952
 953         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
 954
 955 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
 956
 957         * Makefile.am: Run "make dep-am"
 958         * Makefile.in: Regenerate.
 959
 960 2002-01-31  David O'Brien  <obrien@FreeBSD>
 961
 962         * configure.in: Recognize the differences in core files from FreeBSD
 963         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
 964         5-CURRENT.
 965         * configure: Regenerate.
 966
 967 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
 968
 969         * coff-or32.c: New file.
 970         * cpu-or32.c: New file.
 971         * elf32-or32.c: New file.
 972         * archures.c: Add support for or32.
 973         * targets.c: Add support for or32.
 974         * bfd-in2.h: Regenerate.
 975         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
 976         coff_write_object_contents): Add support for or32.
 977         * config.bfd: Add target.
 978         * configure.in: Add support for or32.
 979         * configure: Regenerate.
 980         * Makefile.am: Add support for or32.
 981         * Makefile.in: Regenerate.
 982         * po/SRC-POTFILES.in: Add or32 files.
 983         * po/bfd.pot: Regenerate.
 984
 985 2002-01-31  Nick Clifton  <nickc@cambridge.redhat.com>
 986             Don Lindsay  <lindsayd@cisco.com>
 987
 988         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
 989         false' with a return of a bfd_reloc_ error code.
 990
 991 2002-01-31  Hans-Peter Nilsson  <hp@axis.com>
 992
 993         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
 994         unexport unreferenced symbols when --export-dynamic.  Call
 995         _bfd_elf_strtab_delref when unexporting.
 996
 997 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
 998
 999         * bfd-in.h: Include <stdbool.h> if it is available.
1000         * bfd-in2.h: Regenerated.
1001
1002 2002-01-31  Alan Modra  <amodra@bigpond.net.au>
1003
1004         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1005         not go via the plt.
1006
1007 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
1008
1009         * archures.c: Tidy up formatting of embedded comments.
1010         * bfd.c: Tidy up formatting of embedded comments.
1011         * bfd-in.h: Fix formatting of comments.
1012         * reloc.c: Tidy up formatting of ordinary & embedded comments.
1013         * section.c: Tidy up formatting of embedded comments.
1014         * syms.c: Tidy up formatting of embedded comments.
1015         * targets.c: Tidy up formatting of embedded comments.
1016
1017         * bfd-in2.h: Regenerate.
1018
1019 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
1020
1021         * vms-tir.c (cmd_name): New function.
1022         (tir_cmd_name): New function.
1023         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1024         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1025         Fix formatting.
1026
1027         * peXXigen.c (pe_print_idata): Rearrange message to aid in
1028         translation.
1029         (pe_print_pdata):  Rearrange message to aid in translation.
1030
1031         * libbfd.c (warn_deprecated): Rearrange error message to aid in
1032         translation.
1033
1034         * ihex.c (ihex_write_object_contents): Fix spelling typo.
1035
1036         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1037
1038         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1039         message to aid in translation.
1040
1041         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1042         to aid in translation.
1043
1044         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1045
1046 2002-01-30  Philipp Thomas  <pthomas@suse.de>
1047
1048         * coff-arm.c, elf32-elf.h: Unify messages.
1049
1050 2002-01-30  Nick Clifton <nickc@redhat.com>
1051
1052         * po/sv.po: Updated translation.
1053
1054 2002-01-30  Philipp Thomas  <pthomas@suse.de>
1055
1056         * dwarf2.c (read_abbrev): Use full section name in error message.
1057         (decode_line_info): Likewise.
1058
1059         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1060         message.
1061
1062 2002-01-30  Alan Modra  <amodra@bigpond.net.au>
1063
1064         * elf64-ppc.c (func_desc_adjust): Only provide missing function
1065         descriptor symbols for undefined function code syms.  Clear
1066         ELF_LINK_NON_ELF so that they can stay weak.
1067
1068 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
1069             Mitch Lichtenberg  <mpl@broadcom.com>
1070
1071         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1072         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1073         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1074         generation.
1075         * bfd-in2.h: Regenerate.
1076
1077 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
1078
1079         * elf32-mips.c: Add additional comments about HI16 relocation
1080         processing.
1081         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1082         pc-relative relocations.  (Reverts change made on 2001-10-31.)
1083         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1084         for pc-relative relocations.
1085         (mips_elf_calculate_relocation): Add a comment about a kludge
1086         in the R_MIPS_GNU_REL_HI16 handling.
1087         (_bfd_mips_elf_relocate_section): Implement that kludge;
1088         adjust pc-relative HI16 relocation for difference in HI16 and
1089         LO16 addresses, since it can't easily be done in
1090         mips_elf_calculate_relocation.
1091
1092 2002-01-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1093
1094         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1095         relocations with PC32 relocations for undefined or weak symbols.
1096         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1097         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1098
1099 2002-01-28  Jason Thorpe  <thorpej@wasabisystems.com>
1100
1101         * elfcore.h (elf_core_file_p): Improve comment for last change.
1102
1103 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
1104
1105         * configure: Regenerated.
1106
1107 2002-01-27  Jason Thorpe  <thorpej@wasabisystems.com>
1108
1109         * elfcore.h (elf_core_file_p): Set the machine architecture
1110         before processing the program headers.
1111
1112 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
1113
1114         * configure.in <64-bit configuration>: If using gcc, check and
1115         emit error for egcs-1.1.2.
1116         * configure: Regenerate.
1117
1118 2002-01-26  Egor Duda  <deo@logos-m.ru>
1119
1120         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1121         as possible to avoid stack corruption.
1122
1123 2002-01-26  Richard Henderson  <rth@redhat.com>
1124
1125         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1126         for non-allocated sections.
1127
1128 2002-01-25  Mark Kettenis  <kettenis@gnu.org>
1129
1130         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1131         prstat.pr_reg even if it is a struct.
1132
1133 2002-01-25  Steve Ellcey <sje@cup.hp.com>
1134
1135         * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1136
1137 2002-01-25  Philipp Thomas  <pthomas@suse.de>
1138
1139         * coffgen.c (coff_print_symbol): Don't mark info message
1140         for translation.
1141
1142 2002-01-25  Nick Clifton <nickc@redhat.com>
1143
1144         * po/fr.po: Updated translation.
1145         * po/es.po: Updated translation.
1146
1147 2002-01-25  Philipp Thomas  <pthomas@suse.de>
1148
1149         * coff-alpha.c (alpha_relocate_section): Unify warning message
1150         for GP relative relocations without GP defined.
1151         * coff-mips.c (mips_relocate_section): Likewise.
1152
1153 2002-01-25  Alan Modra  <amodra@bigpond.net.au>
1154
1155         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1156         unsigned overflow when new_offset < old_offset.
1157
1158 2002-01-24  Philipp Thomas  <pthomas@suse.de>
1159
1160         * bfd.c (_bfd_abort): Fix typo.
1161
1162 2002-01-23  Richard Henderson  <rth@redhat.com>
1163
1164         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1165         plt entries for undefweak symbols.
1166
1167 2002-01-23  Steve Ellcey <sje@cup.hp.com>
1168
1169         * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1170         DEFAULT_VECTOR.
1171         (bfd_elf64_ia64_hpux_big_vec): Ditto.
1172         (bfd_elf32_h8300_vec): Ditto.
1173
1174 2002-01-23  Alan Modra  <amodra@bigpond.net.au>
1175
1176         * elf64-ppc.c: Remove stale part of ABI comment.
1177         (NO_OPD_RELOCS): Define.
1178         (ppc64_elf_check_relocs): Use it.
1179         (ppc64_elf_relocate_section): Here too.
1180         (build_one_stub): Don't point function syms at the stub.  Instead,
1181         hijack plt.offset.
1182         (ppc64_elf_relocate_section): Check whether REL24 relocs should
1183         really go to the stub.  Make all dynamic relocs in opd against
1184         locals.
1185         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1186         plt.offset.
1187
1188 2002-01-22  Richard Henderson  <rth@redhat.com>
1189
1190         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1191
1192 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
1193
1194         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1195         TOC_BASE_OFF adjustment.
1196
1197         * Makefile.am: Run "make dep-am".
1198         * Makefile.in: Regenerate.
1199         * po/SRC-POTFILES.in: Regenerate.
1200
1201 2002-01-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1202
1203         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1204         host defines.
1205
1206 2002-01-21  Hans-Peter Nilsson  <hp@axis.com>
1207
1208         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1209         Check for and emit error if sgot is NULL at this point.
1210
1211 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
1212
1213         * config.bfd (ia64*-*-netbsd*): New target.
1214
1215 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1216
1217         * som.c (som_write_space_strings): Comment typo fix.
1218
1219 2002-01-21  Alan Modra  <amodra@bigpond.net.au>
1220
1221         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1222         is_func_descriptor fields.
1223         (link_hash_newfunc): Init them.
1224         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1225         dot are candidates for plt entries.  When processing .opd relocs,
1226         set function descriptor strings to point inside function code
1227         string, and set new ppc_link_hash_entry fields.
1228         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1229         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1230         function descriptors.  It's now done in..
1231         (func_desc_adjust): New.
1232         (ppc64_elf_func_desc_adjust): New.
1233         (define elf_backend_always_size_sections): Define.
1234         (ppc64_elf_hide_symbol): New.
1235         (define elf_backend_hide_symbol): Define.
1236         (allocate_dynrelocs): Remove code looking up function descriptors
1237         as that has been done earlier.
1238         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1239         table.
1240         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
1241         up function descriptor.
1242         (build_one_stub): Look up the function code sym.  Check for
1243         invalid plt offsets.
1244         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1245         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1246
1247         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1248         boolean param.
1249         (_bfd_elf_link_hash_hide_symbol): Likewise.
1250         * elflink.h (elf_link_add_object_symbols): Adjust call to
1251         elf_backend_hide_symbol.
1252         (elf_fix_symbol_flags): Likewise.
1253         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1254         than bfd_alloc.
1255         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1256         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1257         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1258         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1259         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1260         and adjust to suit.
1261         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1262         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1263         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1264
1265 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
1266
1267         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1268         dynamic function descriptor symbol, not the associated function
1269         symbol.
1270
1271 2002-01-17  Eric Christopher  <echristo@redhat.com>
1272
1273         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1274
1275 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
1276
1277         * po/bfd.pot: Regenerate.
1278         * po/fr.po: Regenerate.
1279
1280 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
1281
1282         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1283         Remove "Elf_Internal_Shdr *" param.
1284         (_bfd_mips_elf_section_from_bfd_section): Ditto.
1285         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1286         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1287         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1288         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1289         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1290         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1291         function to override special sections.  Remove hdr arg from
1292         backend call, and don't loop.
1293
1294 2002-01-16  Eric Christopher  <echristo@redhat.com>
1295
1296         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1297         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1298         relocations requiring gp0 and gp.
1299
1300 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
1301
1302         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1303         EF_ARM_VFP_FLOAT.
1304         (elf32_arm_print_private_bfd_data): Likewise.
1305
1306 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
1307
1308         * po/tr.po: Import new version.
1309
1310 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
1311
1312         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1313         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1314         (ORI_R0_R0_0): Correct.
1315
1316 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
1317
1318         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1319         when plt_not_loaded.
1320         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1321         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
1322         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1323         (ppc64_elf_glink_code): Delete.
1324         (PPC64_ELF_GLINK_SIZE): Delete.
1325         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1326         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1327         ORI_R0_R0_0): Define.
1328         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1329         (struct ppc_link_hash_table): Add sstub and plt_overflow.
1330         (ppc64_elf_link_hash_table_create): Init them.
1331         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1332         Don't copy to shared lib.
1333         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1334         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1335         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
1336         room for .stub and .glink code.
1337         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
1338         DT_PPC64_GLINK.
1339         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
1340         bfd_elf64_bfd_final_link.
1341         (bfd_elf64_bfd_final_link): Don't define.
1342         (ppc64_elf_size_stubs): New.
1343         (build_plt_stub): New.
1344         (build_one_stub): New.
1345         (ppc64_elf_build_stubs): New.
1346         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1347         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1348         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
1349         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1350         case output sections not separate.  Adjust DT_RELASZ to not
1351         include plt relocs.  Set reserved got entry.  Set got and plt
1352         entry size.
1353         (elf_backend_got_header_size): Set to 8.
1354         * elf64-ppc.h: New file.
1355
1356 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
1357
1358         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1359         sections, use bfd_section_list_remove.
1360         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1361         * elflink.h (elf_link_add_object_symbols): When removing all
1362         sections, use bfd_section_list_clear.
1363
1364 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
1365
1366         * po/sv.po: New file: Swedish translation.
1367         * configure.in (ALL_LINGUAS): Add sv.
1368         * configure: Regenerate.
1369
1370 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
1371
1372         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1373         * elf.c (merge_sections_remove_hook): New function.
1374         (_bfd_elf_merge_sections): Pass it as 3rd argument to
1375         _bfd_merge_sections.
1376         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1377         * libbfd.h: Rebuilt.
1378         * merge.c (_bfd_merge_sections): Add remove_hook argument.
1379         Call remove_hook if a SEC_EXCLUDE section is encountered.
1380
1381 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
1382
1383         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1384         (xstormy16_reloc_map): Initialise new field with correct howto
1385         table.
1386         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1387         howto entry.
1388
1389 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1390
1391         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1392         (elfcore_write_pstatus): Use long instead of pid_t;
1393         * elf-bfd.h: Change prototypes to use long instead of pid_t;
1394
1395 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
1396
1397         * elf.c: Update copyright years.
1398         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1399         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
1400
1401 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1402
1403         Add capability to write corefile note sections, for gdb.
1404         * elf.c (elfcore_write_note): New function.
1405         (elfcore_write_prpsinfo): New function.
1406         (elfcore_write_prstatus): New function.
1407         (elfcore_write_pstatus): New function.
1408         (elfcore_write_prfpreg): New function.
1409         (elfcore_write_prxfpreg): New function.
1410         * elf-bfd.h: Add prototypes for above functions.
1411
1412 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
1413
1414         * elf.c (elf_fake_sections): Propagate errors from
1415         elf_backend_fake_section.
1416
1417 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
1418
1419         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1420         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1421         (elf32-sh-nbsd.lo): New rule.
1422         * Makefile.in: Regenerate.
1423         * config.bfd (sh*le-*-netbsdelf*): New target.
1424         (sh*-*-netbsdelf*): New target.
1425         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1426         (bfd_elf32_shnbsd_vec): New vector.
1427         (bfd_elf32_shlnbsd_vec): New vector.
1428         * configure: Regenerate.
1429         * elf32-sh-nbsd.c: New file.
1430         * targets.c: Update copyright years.
1431         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1432         bfd_elf32_shnbsd_vec.
1433
1434 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
1435
1436         * coff-rs6000.c (READ20): Use bfd_scan_vma.
1437
1438 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
1439
1440         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1441         of a symbol in a section that will be deleted.
1442
1443 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
1444
1445         * po/es.po: New file: Spanish translation.
1446         * configure.in (ALL_LINGUAS): Add es.
1447         * configure: Regenerate.
1448
1449 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
1450
1451         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1452         argument so we can handle HP-UX specially.
1453         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1454         (elfNN_hpux_backend_section_from_bfd_section): New for support
1455         of SHN_IA_64_ANSI_COMMON.
1456         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1457         (is_unwind_section_name): Add special HP-UX support.
1458         (elfNN_ia64_section_from_shdr): Add support for more sections.
1459         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1460         add support for more sections.
1461         (elfNN_ia64_additional_program_headers): Modify
1462         is_unwind_section_name call.
1463         (elfNN_ia64_modify_segment_map): Remove assumption that there is
1464         only one unwind section in segment.
1465
1466 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
1467
1468         * syms.c (_bfd_generic_make_empty_symbol): New function.
1469         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1470         _bfd_generic_make_empty_symbol.
1471         * libbfd.h: Regenerate.
1472         * bfd-in2.h: Regenerate.
1473         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1474         (hppabsd_core_get_symtab_upper_bound): Don't define.
1475         (hppabsd_core_get_symtab): Likewise.
1476         (hppabsd_core_print_symbol): Likewise.
1477         (hppabsd_core_get_symbol_info): Likewise.
1478         (hppabsd_core_bfd_is_local_label_name): Likewise.
1479         (hppabsd_core_get_lineno): Likewise.
1480         (hppabsd_core_find_nearest_line): Likewise.
1481         (hppabsd_core_bfd_make_debug_symbol): Likewise.
1482         (hppabsd_core_read_minisymbols): Likewise.
1483         (hppabsd_core_minisymbol_to_symbol): Likewise.
1484         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1485         Formatting fixes.
1486         * hpux-core.c: Similarly.
1487         * irix-core.c: Similarly.
1488         * osf-core.c: Similarly.
1489         * sco5-core.c: Similarly.
1490         * binary.c (binary_make_empty_symbol): Remove function, define as
1491         _bfd_generic_make_empty_symbol.
1492         * ihex.c (ihex_make_empty_symbol): Likewise.
1493         * mmo.c (mmo_make_empty_symbol): Likewise.
1494         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1495         * srec.c (srec_make_empty_symbol): Likewise.
1496         * versados.c (versados_make_empty_symbol): Likewise.
1497         * vms.c (_bfd_vms_make_empty_symbol): Remove.
1498         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1499         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1500         rather than _bfd_vms_make_empty_symbol.
1501         * vms-misc.c (new_symbol): Likewise.
1502
1503 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
1504
1505         * section.c (bfd_section_init): Remove unnecessary initialisations.
1506         (bfd_section_list_clear): New function.
1507         (bfd_section_list_remove, bfd_section_list_insert): New macros.
1508         (_bfd_strip_section_from_output): Use them.
1509         * coffcode.h (coff_set_alignment_hook): Likewise.
1510         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1511         * elf64-mips.c (mips_elf64_final_link): Likewise.
1512         * elf64-mmix.c (mmix_elf_final_link): Likewise.
1513         * sunos.c (sunos_add_dynamic_symbols): Likewise.
1514         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1515         * bfd-in2.h: Regenerate.
1516
1517         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1518         rather than doing our own section handling.  Clean up after errors
1519         with bfd_release and bfd_section_list_clear.  Handle unexpected
1520         flags.
1521         * aoutf1.h (sunos4_core_file_p): Likewise.
1522         * aix386-core.c (aix386_core_file_p): Likewise.
1523         * cisco-core.c (cisco_core_file_validate): Likewise.
1524         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1525         * trad-core.c (trad_unix_core_file_p): Likewise.
1526
1527         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
1528         with bfd_release and bfd_section_list_clear.
1529         * hpux-core.c (hpux_core_core_file_p): Likewise.
1530         * irix-core.c (irix_core_core_file_p): Likewise.
1531         * lynx-core.c (lynx_core_file_p): Likewise.
1532         * osf-core.c (osf_core_core_file_p): Likewise.
1533         * rs6000-core.c (rs6000coff_core_p): Likewise.
1534         * sco5-core.c (sco5_core_file_p): Likewise.
1535
1536         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1537         sign extension adjustments without conditionals.
1538
1539 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
1540
1541         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1542         CIE at .eh_frame start is removed due to no FDEs referencing it.
1543
1544 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1545
1546         * config.bfd (x86_64-*-netbsd*): New target.
1547         * configure.in (x86_64-*-netbsd*): Set COREFILE
1548         to netbsd-core.lo.
1549         * configure: Regenerated.
1550
1551 2002-01-03  Tom Rix  <trix@redhat.com>
1552
1553         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1554         for recent bfd_make_section_anyway change.
1555
1556 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
1557
1558         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1559         R_ARM_THM_PC11 reloc.
1560
1561 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
1562
1563         * configure.in (LINGUAS): Add ja.
1564         * configure: Regenerate.
1565         * po/ja.po: Import from translation project's web site.
1566
1567 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
1568
1569         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1570         messages to ease translation into other languages.
1571
1572 For older changes see ChangeLog-0001
1573 \f
1574 Local Variables:
1575 mode: change-log
1576 left-margin: 8
1577 fill-column: 74
1578 version-control: never
1579 End: