bfd/ChangeLog

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