bfd/ChangeLog

   1 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
   4         dynamic function descriptor symbol, not the associated function
   5         symbol.
   6
   7 2002-01-17  Eric Christopher  <echristo@redhat.com>
   8
   9         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
  10
  11 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
  12
  13         * po/bfd.pot: Regenerate.
  14         * po/fr.po: Regenerate.
  15
  16 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
  17
  18         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
  19         Remove "Elf_Internal_Shdr *" param.
  20         (_bfd_mips_elf_section_from_bfd_section): Ditto.
  21         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
  22         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
  23         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
  24         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
  25         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
  26         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
  27         function to override special sections.  Remove hdr arg from
  28         backend call, and don't loop.
  29
  30 2002-01-16  Eric Christopher  <echristo@redhat.com>
  31
  32         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
  33         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
  34         relocations requiring gp0 and gp.
  35
  36 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
  37
  38         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
  39         EF_ARM_VFP_FLOAT.
  40         (elf32_arm_print_private_bfd_data): Likewise.
  41
  42 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
  43
  44         * po/tr.po: Import new version.
  45
  46 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
  47
  48         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
  49         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
  50         (ORI_R0_R0_0): Correct.
  51
  52 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
  53
  54         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
  55         when plt_not_loaded.
  56         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
  57         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
  58         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
  59         (ppc64_elf_glink_code): Delete.
  60         (PPC64_ELF_GLINK_SIZE): Delete.
  61         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
  62         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
  63         ORI_R0_R0_0): Define.
  64         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
  65         (struct ppc_link_hash_table): Add sstub and plt_overflow.
  66         (ppc64_elf_link_hash_table_create): Init them.
  67         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
  68         Don't copy to shared lib.
  69         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
  70         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
  71         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
  72         room for .stub and .glink code.
  73         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
  74         DT_PPC64_GLINK.
  75         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
  76         bfd_elf64_bfd_final_link.
  77         (bfd_elf64_bfd_final_link): Don't define.
  78         (ppc64_elf_size_stubs): New.
  79         (build_plt_stub): New.
  80         (build_one_stub): New.
  81         (ppc64_elf_build_stubs): New.
  82         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
  83         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
  84         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
  85         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
  86         case output sections not separate.  Adjust DT_RELASZ to not
  87         include plt relocs.  Set reserved got entry.  Set got and plt
  88         entry size.
  89         (elf_backend_got_header_size): Set to 8.
  90         * elf64-ppc.h: New file.
  91
  92 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
  93
  94         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
  95         sections, use bfd_section_list_remove.
  96         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
  97         * elflink.h (elf_link_add_object_symbols): When removing all
  98         sections, use bfd_section_list_clear.
  99
 100 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
 101
 102         * po/sv.po: New file: Swedish translation.
 103         * configure.in (ALL_LINGUAS): Add sv.
 104         * configure: Regenerate.
 105
 106 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
 107
 108         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
 109         * elf.c (merge_sections_remove_hook): New function.
 110         (_bfd_elf_merge_sections): Pass it as 3rd argument to
 111         _bfd_merge_sections.
 112         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
 113         * libbfd.h: Rebuilt.
 114         * merge.c (_bfd_merge_sections): Add remove_hook argument.
 115         Call remove_hook if a SEC_EXCLUDE section is encountered.
 116
 117 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
 118
 119         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
 120         (xstormy16_reloc_map): Initialise new field with correct howto
 121         table.
 122         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
 123         howto entry.
 124
 125 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 126
 127         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
 128         (elfcore_write_pstatus): Use long instead of pid_t;
 129         * elf-bfd.h: Change prototypes to use long instead of pid_t;
 130
 131 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
 132
 133         * elf.c: Update copyright years.
 134         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
 135         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
 136
 137 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 138
 139         Add capability to write corefile note sections, for gdb.
 140         * elf.c (elfcore_write_note): New function.
 141         (elfcore_write_prpsinfo): New function.
 142         (elfcore_write_prstatus): New function.
 143         (elfcore_write_pstatus): New function.
 144         (elfcore_write_prfpreg): New function.
 145         (elfcore_write_prxfpreg): New function.
 146         * elf-bfd.h: Add prototypes for above functions.
 147
 148 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
 149
 150         * elf.c (elf_fake_sections): Propagate errors from
 151         elf_backend_fake_section.
 152
 153 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
 154
 155         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
 156         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
 157         (elf32-sh-nbsd.lo): New rule.
 158         * Makefile.in: Regenerate.
 159         * config.bfd (sh*le-*-netbsdelf*): New target.
 160         (sh*-*-netbsdelf*): New target.
 161         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
 162         (bfd_elf32_shnbsd_vec): New vector.
 163         (bfd_elf32_shlnbsd_vec): New vector.
 164         * configure: Regenerate.
 165         * elf32-sh-nbsd.c: New file.
 166         * targets.c: Update copyright years.
 167         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
 168         bfd_elf32_shnbsd_vec.
 169
 170 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
 171
 172         * coff-rs6000.c (READ20): Use bfd_scan_vma.
 173
 174 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
 175
 176         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
 177         of a symbol in a section that will be deleted.
 178
 179 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
 180
 181         * po/es.po: New file: Spanish translation.
 182         * configure.in (ALL_LINGUAS): Add es.
 183         * configure: Regenerate.
 184
 185 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
 186
 187         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
 188         argument so we can handle HP-UX specially.
 189         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
 190         (elfNN_hpux_backend_section_from_bfd_section): New for support
 191         of SHN_IA_64_ANSI_COMMON.
 192         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
 193         (is_unwind_section_name): Add special HP-UX support.
 194         (elfNN_ia64_section_from_shdr): Add support for more sections.
 195         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
 196         add support for more sections.
 197         (elfNN_ia64_additional_program_headers): Modify
 198         is_unwind_section_name call.
 199         (elfNN_ia64_modify_segment_map): Remove assumption that there is
 200         only one unwind section in segment.
 201
 202 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
 203
 204         * syms.c (_bfd_generic_make_empty_symbol): New function.
 205         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
 206         _bfd_generic_make_empty_symbol.
 207         * libbfd.h: Regenerate.
 208         * bfd-in2.h: Regenerate.
 209         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
 210         (hppabsd_core_get_symtab_upper_bound): Don't define.
 211         (hppabsd_core_get_symtab): Likewise.
 212         (hppabsd_core_print_symbol): Likewise.
 213         (hppabsd_core_get_symbol_info): Likewise.
 214         (hppabsd_core_bfd_is_local_label_name): Likewise.
 215         (hppabsd_core_get_lineno): Likewise.
 216         (hppabsd_core_find_nearest_line): Likewise.
 217         (hppabsd_core_bfd_make_debug_symbol): Likewise.
 218         (hppabsd_core_read_minisymbols): Likewise.
 219         (hppabsd_core_minisymbol_to_symbol): Likewise.
 220         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
 221         Formatting fixes.
 222         * hpux-core.c: Similarly.
 223         * irix-core.c: Similarly.
 224         * osf-core.c: Similarly.
 225         * sco5-core.c: Similarly.
 226         * binary.c (binary_make_empty_symbol): Remove function, define as
 227         _bfd_generic_make_empty_symbol.
 228         * ihex.c (ihex_make_empty_symbol): Likewise.
 229         * mmo.c (mmo_make_empty_symbol): Likewise.
 230         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
 231         * srec.c (srec_make_empty_symbol): Likewise.
 232         * versados.c (versados_make_empty_symbol): Likewise.
 233         * vms.c (_bfd_vms_make_empty_symbol): Remove.
 234         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
 235         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
 236         rather than _bfd_vms_make_empty_symbol.
 237         * vms-misc.c (new_symbol): Likewise.
 238
 239 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
 240
 241         * section.c (bfd_section_init): Remove unnecessary initialisations.
 242         (bfd_section_list_clear): New function.
 243         (bfd_section_list_remove, bfd_section_list_insert): New macros.
 244         (_bfd_strip_section_from_output): Use them.
 245         * coffcode.h (coff_set_alignment_hook): Likewise.
 246         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
 247         * elf64-mips.c (mips_elf64_final_link): Likewise.
 248         * elf64-mmix.c (mmix_elf_final_link): Likewise.
 249         * sunos.c (sunos_add_dynamic_symbols): Likewise.
 250         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
 251         * bfd-in2.h: Regenerate.
 252
 253         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
 254         rather than doing our own section handling.  Clean up after errors
 255         with bfd_release and bfd_section_list_clear.  Handle unexpected
 256         flags.
 257         * aoutf1.h (sunos4_core_file_p): Likewise.
 258         * aix386-core.c (aix386_core_file_p): Likewise.
 259         * cisco-core.c (cisco_core_file_validate): Likewise.
 260         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
 261         * trad-core.c (trad_unix_core_file_p): Likewise.
 262
 263         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
 264         with bfd_release and bfd_section_list_clear.
 265         * hpux-core.c (hpux_core_core_file_p): Likewise.
 266         * irix-core.c (irix_core_core_file_p): Likewise.
 267         * lynx-core.c (lynx_core_file_p): Likewise.
 268         * osf-core.c (osf_core_core_file_p): Likewise.
 269         * rs6000-core.c (rs6000coff_core_p): Likewise.
 270         * sco5-core.c (sco5_core_file_p): Likewise.
 271
 272         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
 273         sign extension adjustments without conditionals.
 274
 275 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
 276
 277         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
 278         CIE at .eh_frame start is removed due to no FDEs referencing it.
 279
 280 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 281
 282         * config.bfd (x86_64-*-netbsd*): New target.
 283         * configure.in (x86_64-*-netbsd*): Set COREFILE
 284         to netbsd-core.lo.
 285         * configure: Regenerated.
 286
 287 2002-01-03  Tom Rix  <trix@redhat.com>
 288
 289         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
 290         for recent bfd_make_section_anyway change.
 291
 292 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
 293
 294         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
 295         R_ARM_THM_PC11 reloc.
 296
 297 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
 298
 299         * configure.in (LINGUAS): Add ja.
 300         * configure: Regenerate.
 301         * po/ja.po: Import from translation project's web site.
 302
 303 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
 304
 305         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
 306         messages to ease translation into other languages.
 307
 308 For older changes see ChangeLog-0001
 309 \f
 310 Local Variables:
 311 mode: change-log
 312 left-margin: 8
 313 fill-column: 74
 314 version-control: never
 315 End: