bfd/ChangeLog

   1 2002-01-16  Alan Modra  <[email protected]>
   2
   3         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
   4         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
   5         (ORI_R0_R0_0): Correct.
   6
   7 2002-01-16  Alan Modra  <[email protected]>
   8
   9         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
  10         when plt_not_loaded.
  11         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
  12         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
  13         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
  14         (ppc64_elf_glink_code): Delete.
  15         (PPC64_ELF_GLINK_SIZE): Delete.
  16         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
  17         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
  18         ORI_R0_R0_0): Define.
  19         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
  20         (struct ppc_link_hash_table): Add sstub and plt_overflow.
  21         (ppc64_elf_link_hash_table_create): Init them.
  22         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
  23         Don't copy to shared lib.
  24         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
  25         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
  26         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
  27         room for .stub and .glink code.
  28         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
  29         DT_PPC64_GLINK.
  30         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
  31         bfd_elf64_bfd_final_link.
  32         (bfd_elf64_bfd_final_link): Don't define.
  33         (ppc64_elf_size_stubs): New.
  34         (build_plt_stub): New.
  35         (build_one_stub): New.
  36         (ppc64_elf_build_stubs): New.
  37         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
  38         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
  39         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
  40         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
  41         case output sections not separate.  Adjust DT_RELASZ to not
  42         include plt relocs.  Set reserved got entry.  Set got and plt
  43         entry size.
  44         (elf_backend_got_header_size): Set to 8.
  45         * elf64-ppc.h: New file.
  46
  47 2002-01-16  Alan Modra  <[email protected]>
  48
  49         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
  50         sections, use bfd_section_list_remove.
  51         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
  52         * elflink.h (elf_link_add_object_symbols): When removing all
  53         sections, use bfd_section_list_clear.
  54
  55 2002-01-15  Nick Clifton  <[email protected]>
  56
  57         * po/sv.po: New file: Swedish translation.
  58         * configure.in (ALL_LINGUAS): Add sv.
  59         * configure: Regenerate.
  60
  61 2002-01-15  Jakub Jelinek  <[email protected]>
  62
  63         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
  64         * elf.c (merge_sections_remove_hook): New function.
  65         (_bfd_elf_merge_sections): Pass it as 3rd argument to
  66         _bfd_merge_sections.
  67         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
  68         * libbfd.h: Rebuilt.
  69         * merge.c (_bfd_merge_sections): Add remove_hook argument.
  70         Call remove_hook if a SEC_EXCLUDE section is encountered.
  71
  72 2002-01-15  Nick Clifton  <[email protected]>
  73
  74         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
  75         (xstormy16_reloc_map): Initialise new field with correct howto
  76         table.
  77         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
  78         howto entry.
  79
  80 2002-01-10  Michael Snyder  <[email protected]>
  81
  82         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
  83         (elfcore_write_pstatus): Use long instead of pid_t;
  84         * elf-bfd.h: Change prototypes to use long instead of pid_t;
  85
  86 2002-01-09  Jason Thorpe  <[email protected]>
  87
  88         * elf.c: Update copyright years.
  89         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
  90         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
  91
  92 2002-01-08  Michael Snyder  <[email protected]>
  93
  94         Add capability to write corefile note sections, for gdb.
  95         * elf.c (elfcore_write_note): New function.
  96         (elfcore_write_prpsinfo): New function.
  97         (elfcore_write_prstatus): New function.
  98         (elfcore_write_pstatus): New function.
  99         (elfcore_write_prfpreg): New function.
 100         (elfcore_write_prxfpreg): New function.
 101         * elf-bfd.h: Add prototypes for above functions.
 102
 103 2002-01-08  Alexandre Oliva  <[email protected]>
 104
 105         * elf.c (elf_fake_sections): Propagate errors from
 106         elf_backend_fake_section.
 107
 108 2002-01-07  Jason Thorpe  <[email protected]>
 109
 110         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
 111         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
 112         (elf32-sh-nbsd.lo): New rule.
 113         * Makefile.in: Regenerate.
 114         * config.bfd (sh*le-*-netbsdelf*): New target.
 115         (sh*-*-netbsdelf*): New target.
 116         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
 117         (bfd_elf32_shnbsd_vec): New vector.
 118         (bfd_elf32_shlnbsd_vec): New vector.
 119         * configure: Regenerate.
 120         * elf32-sh-nbsd.c: New file.
 121         * targets.c: Update copyright years.
 122         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
 123         bfd_elf32_shnbsd_vec.
 124
 125 2002-01-07  Aldy Hernandez  <[email protected]>
 126
 127         * coff-rs6000.c (READ20): Use bfd_scan_vma.
 128
 129 2002-01-07  Geoffrey Keating  <[email protected]>
 130
 131         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
 132         of a symbol in a section that will be deleted.
 133
 134 2002-01-07  Nick Clifton  <[email protected]>
 135
 136         * po/es.po: New file: Spanish translation.
 137         * configure.in (ALL_LINGUAS): Add es.
 138         * configure: Regenerate.
 139
 140 2002-01-06  Steve Ellcey  <[email protected]>
 141
 142         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
 143         argument so we can handle HP-UX specially.
 144         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
 145         (elfNN_hpux_backend_section_from_bfd_section): New for support
 146         of SHN_IA_64_ANSI_COMMON.
 147         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
 148         (is_unwind_section_name): Add special HP-UX support.
 149         (elfNN_ia64_section_from_shdr): Add support for more sections.
 150         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
 151         add support for more sections.
 152         (elfNN_ia64_additional_program_headers): Modify
 153         is_unwind_section_name call.
 154         (elfNN_ia64_modify_segment_map): Remove assumption that there is
 155         only one unwind section in segment.
 156
 157 2002-01-06  Alan Modra  <[email protected]>
 158
 159         * syms.c (_bfd_generic_make_empty_symbol): New function.
 160         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
 161         _bfd_generic_make_empty_symbol.
 162         * libbfd.h: Regenerate.
 163         * bfd-in2.h: Regenerate.
 164         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
 165         (hppabsd_core_get_symtab_upper_bound): Don't define.
 166         (hppabsd_core_get_symtab): Likewise.
 167         (hppabsd_core_print_symbol): Likewise.
 168         (hppabsd_core_get_symbol_info): Likewise.
 169         (hppabsd_core_bfd_is_local_label_name): Likewise.
 170         (hppabsd_core_get_lineno): Likewise.
 171         (hppabsd_core_find_nearest_line): Likewise.
 172         (hppabsd_core_bfd_make_debug_symbol): Likewise.
 173         (hppabsd_core_read_minisymbols): Likewise.
 174         (hppabsd_core_minisymbol_to_symbol): Likewise.
 175         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
 176         Formatting fixes.
 177         * hpux-core.c: Similarly.
 178         * irix-core.c: Similarly.
 179         * osf-core.c: Similarly.
 180         * sco5-core.c: Similarly.
 181         * binary.c (binary_make_empty_symbol): Remove function, define as
 182         _bfd_generic_make_empty_symbol.
 183         * ihex.c (ihex_make_empty_symbol): Likewise.
 184         * mmo.c (mmo_make_empty_symbol): Likewise.
 185         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
 186         * srec.c (srec_make_empty_symbol): Likewise.
 187         * versados.c (versados_make_empty_symbol): Likewise.
 188         * vms.c (_bfd_vms_make_empty_symbol): Remove.
 189         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
 190         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
 191         rather than _bfd_vms_make_empty_symbol.
 192         * vms-misc.c (new_symbol): Likewise.
 193
 194 2002-01-05  Alan Modra  <[email protected]>
 195
 196         * section.c (bfd_section_init): Remove unnecessary initialisations.
 197         (bfd_section_list_clear): New function.
 198         (bfd_section_list_remove, bfd_section_list_insert): New macros.
 199         (_bfd_strip_section_from_output): Use them.
 200         * coffcode.h (coff_set_alignment_hook): Likewise.
 201         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
 202         * elf64-mips.c (mips_elf64_final_link): Likewise.
 203         * elf64-mmix.c (mmix_elf_final_link): Likewise.
 204         * sunos.c (sunos_add_dynamic_symbols): Likewise.
 205         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
 206         * bfd-in2.h: Regenerate.
 207
 208         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
 209         rather than doing our own section handling.  Clean up after errors
 210         with bfd_release and bfd_section_list_clear.  Handle unexpected
 211         flags.
 212         * aoutf1.h (sunos4_core_file_p): Likewise.
 213         * aix386-core.c (aix386_core_file_p): Likewise.
 214         * cisco-core.c (cisco_core_file_validate): Likewise.
 215         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
 216         * trad-core.c (trad_unix_core_file_p): Likewise.
 217
 218         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
 219         with bfd_release and bfd_section_list_clear.
 220         * hpux-core.c (hpux_core_core_file_p): Likewise.
 221         * irix-core.c (irix_core_core_file_p): Likewise.
 222         * lynx-core.c (lynx_core_file_p): Likewise.
 223         * osf-core.c (osf_core_core_file_p): Likewise.
 224         * rs6000-core.c (rs6000coff_core_p): Likewise.
 225         * sco5-core.c (sco5_core_file_p): Likewise.
 226
 227         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
 228         sign extension adjustments without conditionals.
 229
 230 2002-01-04  Jakub Jelinek  <[email protected]>
 231
 232         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
 233         CIE at .eh_frame start is removed due to no FDEs referencing it.
 234
 235 2002-01-04  Jason Thorpe  <[email protected]>
 236
 237         * config.bfd (x86_64-*-netbsd*): New target.
 238         * configure.in (x86_64-*-netbsd*): Set COREFILE
 239         to netbsd-core.lo.
 240         * configure: Regenerated.
 241
 242 2002-01-03  Tom Rix  <[email protected]>
 243
 244         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
 245         for recent bfd_make_section_anyway change.
 246
 247 2002-01-03  Nick Clifton  <[email protected]>
 248
 249         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
 250         R_ARM_THM_PC11 reloc.
 251
 252 2002-01-02  Nick Clifton  <[email protected]>
 253
 254         * configure.in (LINGUAS): Add ja.
 255         * configure: Regenerate.
 256         * po/ja.po: Import from translation project's web site.
 257
 258 2002-01-02  Nick Clifton  <[email protected]>
 259
 260         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
 261         messages to ease translation into other languages.
 262
 263 For older changes see ChangeLog-0001
 264 \f
 265 Local Variables:
 266 mode: change-log
 267 left-margin: 8
 268 fill-column: 74
 269 version-control: never
 270 End: