bfd/ChangeLog

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