bfd/ChangeLog

   1 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
   2
   3         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
   4         EF_ARM_VFP_FLOAT.
   5         (elf32_arm_print_private_bfd_data): Likewise.
   6
   7 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
   8
   9         * po/tr.po: Import new version.
  10
  11 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
  12
  13         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
  14         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
  15         (ORI_R0_R0_0): Correct.
  16
  17 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
  18
  19         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
  20         when plt_not_loaded.
  21         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
  22         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
  23         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
  24         (ppc64_elf_glink_code): Delete.
  25         (PPC64_ELF_GLINK_SIZE): Delete.
  26         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
  27         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
  28         ORI_R0_R0_0): Define.
  29         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
  30         (struct ppc_link_hash_table): Add sstub and plt_overflow.
  31         (ppc64_elf_link_hash_table_create): Init them.
  32         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
  33         Don't copy to shared lib.
  34         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
  35         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
  36         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
  37         room for .stub and .glink code.
  38         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
  39         DT_PPC64_GLINK.
  40         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
  41         bfd_elf64_bfd_final_link.
  42         (bfd_elf64_bfd_final_link): Don't define.
  43         (ppc64_elf_size_stubs): New.
  44         (build_plt_stub): New.
  45         (build_one_stub): New.
  46         (ppc64_elf_build_stubs): New.
  47         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
  48         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
  49         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
  50         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
  51         case output sections not separate.  Adjust DT_RELASZ to not
  52         include plt relocs.  Set reserved got entry.  Set got and plt
  53         entry size.
  54         (elf_backend_got_header_size): Set to 8.
  55         * elf64-ppc.h: New file.
  56
  57 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
  58
  59         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
  60         sections, use bfd_section_list_remove.
  61         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
  62         * elflink.h (elf_link_add_object_symbols): When removing all
  63         sections, use bfd_section_list_clear.
  64
  65 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
  66
  67         * po/sv.po: New file: Swedish translation.
  68         * configure.in (ALL_LINGUAS): Add sv.
  69         * configure: Regenerate.
  70
  71 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
  72
  73         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
  74         * elf.c (merge_sections_remove_hook): New function.
  75         (_bfd_elf_merge_sections): Pass it as 3rd argument to
  76         _bfd_merge_sections.
  77         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
  78         * libbfd.h: Rebuilt.
  79         * merge.c (_bfd_merge_sections): Add remove_hook argument.
  80         Call remove_hook if a SEC_EXCLUDE section is encountered.
  81
  82 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
  83
  84         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
  85         (xstormy16_reloc_map): Initialise new field with correct howto
  86         table.
  87         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
  88         howto entry.
  89
  90 2002-01-10  Michael Snyder  <msnyder@redhat.com>
  91
  92         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
  93         (elfcore_write_pstatus): Use long instead of pid_t;
  94         * elf-bfd.h: Change prototypes to use long instead of pid_t;
  95
  96 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
  97
  98         * elf.c: Update copyright years.
  99         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
 100         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
 101
 102 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 103
 104         Add capability to write corefile note sections, for gdb.
 105         * elf.c (elfcore_write_note): New function.
 106         (elfcore_write_prpsinfo): New function.
 107         (elfcore_write_prstatus): New function.
 108         (elfcore_write_pstatus): New function.
 109         (elfcore_write_prfpreg): New function.
 110         (elfcore_write_prxfpreg): New function.
 111         * elf-bfd.h: Add prototypes for above functions.
 112
 113 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
 114
 115         * elf.c (elf_fake_sections): Propagate errors from
 116         elf_backend_fake_section.
 117
 118 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
 119
 120         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
 121         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
 122         (elf32-sh-nbsd.lo): New rule.
 123         * Makefile.in: Regenerate.
 124         * config.bfd (sh*le-*-netbsdelf*): New target.
 125         (sh*-*-netbsdelf*): New target.
 126         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
 127         (bfd_elf32_shnbsd_vec): New vector.
 128         (bfd_elf32_shlnbsd_vec): New vector.
 129         * configure: Regenerate.
 130         * elf32-sh-nbsd.c: New file.
 131         * targets.c: Update copyright years.
 132         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
 133         bfd_elf32_shnbsd_vec.
 134
 135 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
 136
 137         * coff-rs6000.c (READ20): Use bfd_scan_vma.
 138
 139 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
 140
 141         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
 142         of a symbol in a section that will be deleted.
 143
 144 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
 145
 146         * po/es.po: New file: Spanish translation.
 147         * configure.in (ALL_LINGUAS): Add es.
 148         * configure: Regenerate.
 149
 150 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
 151
 152         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
 153         argument so we can handle HP-UX specially.
 154         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
 155         (elfNN_hpux_backend_section_from_bfd_section): New for support
 156         of SHN_IA_64_ANSI_COMMON.
 157         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
 158         (is_unwind_section_name): Add special HP-UX support.
 159         (elfNN_ia64_section_from_shdr): Add support for more sections.
 160         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
 161         add support for more sections.
 162         (elfNN_ia64_additional_program_headers): Modify
 163         is_unwind_section_name call.
 164         (elfNN_ia64_modify_segment_map): Remove assumption that there is
 165         only one unwind section in segment.
 166
 167 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
 168
 169         * syms.c (_bfd_generic_make_empty_symbol): New function.
 170         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
 171         _bfd_generic_make_empty_symbol.
 172         * libbfd.h: Regenerate.
 173         * bfd-in2.h: Regenerate.
 174         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
 175         (hppabsd_core_get_symtab_upper_bound): Don't define.
 176         (hppabsd_core_get_symtab): Likewise.
 177         (hppabsd_core_print_symbol): Likewise.
 178         (hppabsd_core_get_symbol_info): Likewise.
 179         (hppabsd_core_bfd_is_local_label_name): Likewise.
 180         (hppabsd_core_get_lineno): Likewise.
 181         (hppabsd_core_find_nearest_line): Likewise.
 182         (hppabsd_core_bfd_make_debug_symbol): Likewise.
 183         (hppabsd_core_read_minisymbols): Likewise.
 184         (hppabsd_core_minisymbol_to_symbol): Likewise.
 185         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
 186         Formatting fixes.
 187         * hpux-core.c: Similarly.
 188         * irix-core.c: Similarly.
 189         * osf-core.c: Similarly.
 190         * sco5-core.c: Similarly.
 191         * binary.c (binary_make_empty_symbol): Remove function, define as
 192         _bfd_generic_make_empty_symbol.
 193         * ihex.c (ihex_make_empty_symbol): Likewise.
 194         * mmo.c (mmo_make_empty_symbol): Likewise.
 195         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
 196         * srec.c (srec_make_empty_symbol): Likewise.
 197         * versados.c (versados_make_empty_symbol): Likewise.
 198         * vms.c (_bfd_vms_make_empty_symbol): Remove.
 199         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
 200         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
 201         rather than _bfd_vms_make_empty_symbol.
 202         * vms-misc.c (new_symbol): Likewise.
 203
 204 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
 205
 206         * section.c (bfd_section_init): Remove unnecessary initialisations.
 207         (bfd_section_list_clear): New function.
 208         (bfd_section_list_remove, bfd_section_list_insert): New macros.
 209         (_bfd_strip_section_from_output): Use them.
 210         * coffcode.h (coff_set_alignment_hook): Likewise.
 211         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
 212         * elf64-mips.c (mips_elf64_final_link): Likewise.
 213         * elf64-mmix.c (mmix_elf_final_link): Likewise.
 214         * sunos.c (sunos_add_dynamic_symbols): Likewise.
 215         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
 216         * bfd-in2.h: Regenerate.
 217
 218         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
 219         rather than doing our own section handling.  Clean up after errors
 220         with bfd_release and bfd_section_list_clear.  Handle unexpected
 221         flags.
 222         * aoutf1.h (sunos4_core_file_p): Likewise.
 223         * aix386-core.c (aix386_core_file_p): Likewise.
 224         * cisco-core.c (cisco_core_file_validate): Likewise.
 225         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
 226         * trad-core.c (trad_unix_core_file_p): Likewise.
 227
 228         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
 229         with bfd_release and bfd_section_list_clear.
 230         * hpux-core.c (hpux_core_core_file_p): Likewise.
 231         * irix-core.c (irix_core_core_file_p): Likewise.
 232         * lynx-core.c (lynx_core_file_p): Likewise.
 233         * osf-core.c (osf_core_core_file_p): Likewise.
 234         * rs6000-core.c (rs6000coff_core_p): Likewise.
 235         * sco5-core.c (sco5_core_file_p): Likewise.
 236
 237         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
 238         sign extension adjustments without conditionals.
 239
 240 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
 241
 242         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
 243         CIE at .eh_frame start is removed due to no FDEs referencing it.
 244
 245 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 246
 247         * config.bfd (x86_64-*-netbsd*): New target.
 248         * configure.in (x86_64-*-netbsd*): Set COREFILE
 249         to netbsd-core.lo.
 250         * configure: Regenerated.
 251
 252 2002-01-03  Tom Rix  <trix@redhat.com>
 253
 254         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
 255         for recent bfd_make_section_anyway change.
 256
 257 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
 258
 259         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
 260         R_ARM_THM_PC11 reloc.
 261
 262 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
 263
 264         * configure.in (LINGUAS): Add ja.
 265         * configure: Regenerate.
 266         * po/ja.po: Import from translation project's web site.
 267
 268 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
 269
 270         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
 271         messages to ease translation into other languages.
 272
 273 For older changes see ChangeLog-0001
 274 \f
 275 Local Variables:
 276 mode: change-log
 277 left-margin: 8
 278 fill-column: 74
 279 version-control: never
 280 End: