bfd/ChangeLog

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