bfd/ChangeLog

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