bfd/ChangeLog

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