| | 1 | 2004-05-17 David Heine <dlheine@tensilica.com> |
| | 2 | |
| | 3 | * aout-target.h (MY_bfd_copy_private_header_data): Define. |
| | 4 | * aout-tic30.c (MY_bfd_copy_private_header_data): Define. |
| | 5 | * bfd.c (bfd_copy_private_header_data): Define. |
| | 6 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new |
| | 7 | interface. |
| | 8 | * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise. |
| | 9 | * coffcode.h (coff_bfd_copy_private_header_data): Define. |
| | 10 | * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare. |
| | 11 | * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up |
| | 12 | segments by calling copy_private_bfd_data. |
| | 13 | (_bfd_elf_copy_private_header_data): Define. |
| | 14 | * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define. |
| | 15 | * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define. |
| | 16 | * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define. |
| | 17 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define. |
| | 18 | * mmo.c (mmo_bfd_copy_private_header_data): Define. |
| | 19 | * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define. |
| | 20 | * som.c (som_bfd_copy_private_header_data): Define. |
| | 21 | * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data. |
| | 22 | * vms.c (vms_bfd_copy_private_header_data): Define. |
| | 23 | * bfd-in2.h: Regenerate. |
| | 24 | * libbfd.h: Regenerate. |
| | 25 | |
| | 26 | 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| | 27 | |
| | 28 | * elfxx-mips.c (MINUS_TWO): Define. |
| | 29 | (mips_elf_higher, mips_elf_highest, |
| | 30 | mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for |
| | 31 | some bfd_vma values. |
| | 32 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup. |
| | 33 | |
| | 34 | 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 35 | |
| | 36 | * som.c (log2): Rename to exact_log2. Adjust all callers. |
| | 37 | |
| | 38 | 2004-05-13 Paul Brook <paul@codesourcery.com> |
| | 39 | |
| | 40 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle |
| | 41 | dwarf3 format CIE entries. Remove comment about the size of the |
| | 42 | ra_column field. It is now correctly deduced. |
| | 43 | |
| | 44 | 2004-05-13 Joel Sherrill <joel@oarcorp.com> |
| | 45 | |
| | 46 | * config.bfd (or32-*-rtems*): Switch to elf. |
| | 47 | |
| | 48 | 2004-05-13 Nick Clifton <nickc@redhat.com> |
| | 49 | |
| | 50 | * po/fr.po: Updated French translation. |
| | 51 | |
| | 52 | 2004-05-11 Jakub Jelinek <jakub@redhat.com> |
| | 53 | |
| | 54 | * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol |
| | 55 | into .dynsym if elf_section_data (sec)->dynindx <= 0. |
| | 56 | Adjust counting of last_local. |
| | 57 | (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections |
| | 58 | other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt |
| | 59 | created by the linker nor !SHF_ALLOC. |
| | 60 | |
| | 61 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Point |
| | 62 | DT_PLTGOT to the start of the .got.plt section instead of the |
| | 63 | .got output section. Set sh_entsize for .got section in addition |
| | 64 | to .got.plt. |
| | 65 | (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ |
| | 66 | is at sgot->output_section->vma. |
| | 67 | * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point |
| | 68 | DT_PLTGOT to the start of the .got.plt section instead of the |
| | 69 | .got output section. |
| | 70 | (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ |
| | 71 | is at sgot->output_section->vma. Set sh_entsize for .got section |
| | 72 | in addition to .got.plt. |
| | 73 | * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO. |
| | 74 | (bfd_section_from_phdr): Likewise. |
| | 75 | (map_sections_to_segments): Likewise. |
| | 76 | (assign_file_positions_for_segments): Likewise. |
| | 77 | (get_program_header_size): Likewise. |
| | 78 | * elflink.c (bfd_elf_size_dynamic_sections): Set |
| | 79 | elf_tdata (output_bfd)->relro from info->relro. |
| | 80 | * elf-bfd.h (struct elf_obj_tdata): Add relro field. |
| | 81 | |
| | 82 | 2004-05-08 Alexandre Oliva <aoliva@redhat.com> |
| | 83 | |
| | 84 | * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get |
| | 85 | a zero symndx for which we hadn't accounted a dynamic relocation. |
| | 86 | (_frvfdpic_add_rofixup): Likewise. |
| | 87 | |
| | 88 | 2004-05-07 Brian Ford <ford@vss.fsi.com> |
| | 89 | DJ Delorie <dj@redhat.com> |
| | 90 | |
| | 91 | * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]: |
| | 92 | Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE. |
| | 93 | * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize |
| | 94 | IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines. |
| | 95 | |
| | 96 | 2004-05-07 Alexandre Oliva <aoliva@redhat.com> |
| | 97 | |
| | 98 | * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return |
| | 99 | immediately if there's no link info. |
| | 100 | (elf32_frvfdpic_copy_private_bfd_data): New. |
| | 101 | (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic. |
| | 102 | |
| | 103 | 2004-05-06 Zack Weinberg <zack@codesourcery.com> |
| | 104 | |
| | 105 | * dwarf2.c (add_line_info): Also set info->filename to NULL if |
| | 106 | filename argument is null; do not call strlen on a null pointer. |
| | 107 | |
| | 108 | 2004-05-06 Daniel Jacobowitz <drow@mvista.com> |
| | 109 | |
| | 110 | * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32 |
| | 111 | special case. |
| | 112 | |
| | 113 | 2004-05-05 Alexandre Oliva <aoliva@redhat.com> |
| | 114 | |
| | 115 | * configure.in (bfd_elf32_frvfdpic_vec): New. |
| | 116 | * configure: Rebuilt. |
| | 117 | * targets.c (bfd_elf32_frvfdpic_vec): New. |
| | 118 | * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default |
| | 119 | on the latter. |
| | 120 | * elf32-frv.c: Prefix all identifiers added for FDPIC support with |
| | 121 | frvfdpic instead of frv. Rearrange elf-target macros such that |
| | 122 | the FDPIC-specific ones are only defined for this new target |
| | 123 | vector. |
| | 124 | (bfd_elf32_frvfdpic_vec): Declare. |
| | 125 | (IS_FDPIC): New. |
| | 126 | (elf32_frv_relocate_section): Use it to enable segment checking |
| | 127 | and to control rofixup emission. Add output section vma to |
| | 128 | applied relocation in non-LOAD non-ALLOC sections. Use |
| | 129 | _bfd_error_handler for errors. |
| | 130 | (_frv_create_got_section): Create .rel.got and .rofixup only in |
| | 131 | FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the |
| | 132 | linker script. |
| | 133 | (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC. |
| | 134 | (elf32_frvfdpic_modify_segment_map): Likewise. |
| | 135 | (elf32_frv_finish_dynamic_sections): New, do-nothing. |
| | 136 | (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve |
| | 137 | error message if we miscompute the rofixup size. |
| | 138 | (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC. |
| | 139 | (frvfdpic_elf_encode_eh_address): Likewise. |
| | 140 | (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC. |
| | 141 | Record relocs only in FDPIC. Make sure _gp is defined for GPREL |
| | 142 | relocs. Reject unknown relocation types. |
| | 143 | (elf32_frv_object_p): Make sure target vector matches FDPIC bits. |
| | 144 | (frv_elf_merge_private_bfd_data): Likewise. |
| | 145 | (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as |
| | 146 | 0x4000 for newly-added elf32-frvfdpic. |
| | 147 | |
| | 148 | 2004-05-05 Nick Clifton <nickc@redhat.com> |
| | 149 | |
| | 150 | PR/136 |
| | 151 | * cache.c (bfd_cache_lookup_worker): Call abort() rather than |
| | 152 | returning NULL as most users of this function do not check its |
| | 153 | return value. |
| | 154 | * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result |
| | 155 | of bfd_cache_lookup(). |
| | 156 | * sco5-core.c (sco5_core_file_p): Likewise. |
| | 157 | * trad-core.c (trad_unix_core_file_p): Likewise. |
| | 158 | |
| | 159 | 2004-05-05 Nick Clifton <nickc@redhat.com> |
| | 160 | |
| | 161 | * cache.c (bfd_cache_lookup): Improve formatting. |
| | 162 | * archive.c: Fix formatting. |
| | 163 | |
| | 164 | 2004-05-05 Peter Barada <peter@the-baradas.com> |
| | 165 | |
| | 166 | * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x. |
| | 167 | * cpu-m68k.c(bfd_m68k_arch): Likewise. |
| | 168 | * bfd-in2.h(bfd_architecture): Regenerate. |
| | 169 | |
| | 170 | 2004-05-03 Alan Modra <amodra@bigpond.net.au> |
| | 171 | |
| | 172 | * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded |
| | 173 | SEC_MERGE sections. |
| | 174 | * elflink.c (elf_link_input_bfd): Adjust output reloc index for |
| | 175 | those against discarded link-once and SEC_MERGE section symbols. |
| | 176 | |
| | 177 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 178 | |
| | 179 | * section.c (bfd_get_section_by_name_if): New. |
| | 180 | * bfd-in2.h: Regenerated. |
| | 181 | |
| | 182 | 2004-05-02 Alan Modra <amodra@bigpond.net.au> |
| | 183 | |
| | 184 | * som.c (som_bfd_is_group_section): Define. |
| | 185 | |
| | 186 | 2004-05-01 Alan Modra <amodra@bigpond.net.au> |
| | 187 | |
| | 188 | * section.c (bfd_make_section_anyway): Copy the whole |
| | 189 | bfd_hash_entry, not just "next" from existing entry. |
| | 190 | |
| | 191 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| | 192 | |
| | 193 | * elf.c (bfd_section_from_shdr): Maintain the section order in |
| | 194 | a section group. |
| | 195 | (special_sections): Add ".note.GNU-stack". |
| | 196 | (elf_fake_sections): Handle section group for relocatable |
| | 197 | link.. |
| | 198 | |
| | 199 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| | 200 | |
| | 201 | * section.c (bfd_sections_find_if): New. |
| | 202 | * bfd-in2.h: Regenerated. |
| | 203 | |
| | 204 | 2004-04-30 Alan Modra <amodra@bigpond.net.au> |
| | 205 | |
| | 206 | * section.c (bfd_make_section_anyway): Add all sections to hash tab. |
| | 207 | |
| | 208 | * elf-bfd.h (bfd_elf_is_group_section): Declare. |
| | 209 | * elf.c (bfd_elf_is_group_section): New function. |
| | 210 | * elfxx-target.h (bfd_elfNN_bfd_is_group_section |
| | 211 | * section.c (bfd_generic_is_group_section): New function. |
| | 212 | * targets.c (struct bfd_target): Add _bfd_is_group_section field. |
| | 213 | (BFD_JUMP_TABLE_LINK): Adjust. |
| | 214 | * aout-adobe.c (aout_32_bfd_is_group_section): Define. |
| | 215 | * aout-target.h (MY_bfd_is_group_section): Define. |
| | 216 | * aout-tic30.c (MY_bfd_is_group_section): Define. |
| | 217 | * bfd.c (bfd_is_group_section): Define. |
| | 218 | * binary.c (binary_bfd_is_group_section): Define. |
| | 219 | * bout.c (b_out_bfd_is_group_section): Define. |
| | 220 | * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define. |
| | 221 | * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define. |
| | 222 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust. |
| | 223 | * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust. |
| | 224 | * coffcode.h (coff_bfd_is_group_section): Define. |
| | 225 | * i386msdos.c (msdos_bfd_is_group_section): Define. |
| | 226 | * i386os9k.c (os9k_bfd_is_group_section): Define. |
| | 227 | * ieee.c (ieee_bfd_is_group_section): Define. |
| | 228 | * ihex.c (ihex_bfd_is_group_section): Define. |
| | 229 | * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define. |
| | 230 | * mach-o.c (bfd_mach_o_bfd_is_group_section): Define. |
| | 231 | * mmo.c (mmo_bfd_is_group_section): Define. |
| | 232 | * nlm-target.h (nlm_bfd_is_group_section): Define. |
| | 233 | * oasys.c (oasys_bfd_is_group_section): Define. |
| | 234 | * pef.c (bfd_pef_bfd_is_group_section): Define. |
| | 235 | * ppcboot.c (ppcboot_bfd_is_group_section): Define. |
| | 236 | * srec.c (srec_bfd_is_group_section): Define. |
| | 237 | * tekhex.c (tekhex_bfd_is_group_section): Define. |
| | 238 | * versados.c (versados_bfd_is_group_section): Define. |
| | 239 | * vms.c (vms_bfd_is_group_section): Define. |
| | 240 | * xsym.c (bfd_sym_bfd_is_group_section): Define. |
| | 241 | * bfd-in2.h: Regenerate. |
| | 242 | * libbfd.h: Regenerate. |
| | 243 | |
| | 244 | 2004-04-30 Alan Modra <amodra@bigpond.net.au> |
| | 245 | |
| | 246 | * elflink.c (elf_gc_mark): Follow indirect and warning syms. |
| | 247 | |
| | 248 | 2004-04-30 Hans-Peter Nilsson <hp@axis.com> |
| | 249 | |
| | 250 | * configure.in: Update version to 2.15.91. |
| | 251 | * configure: Regenerate. |
| | 252 | |
| | 253 | 2004-04-29 Brian Ford <ford@vss.fsi.com> |
| | 254 | |
| | 255 | * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack. |
| | 256 | * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define. |
| | 257 | [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them. |
| | 258 | (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise. |
| | 259 | [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and |
| | 260 | .gnu.linkonce.wi. sections. |
| | 261 | * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define. |
| | 262 | (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and |
| | 263 | .gnu.linkonce.wi.. |
| | 264 | * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise. |
| | 265 | (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise. |
| | 266 | |
| | 267 | 2004-04-28 Chris Demetriou <cgd@broadcom.com> |
| | 268 | |
| | 269 | * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16. |
| | 270 | * bfd-in2.h: Regenerate. |
| | 271 | * libbfd.h: Likewise. |
| | 272 | |
| | 273 | 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 274 | |
| | 275 | * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and |
| | 276 | dup_common fields. |
| | 277 | (setup_sections): Use som_subspace_dictionary_record struct instead |
| | 278 | subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is |
| | 279 | is_comdat, is_common or dup_common. |
| | 280 | (som_prep_headers): Use som_subspace_dictionary_record struct. Set |
| | 281 | is_comdat, is_common and dup_common in section subspace_dict from |
| | 282 | copy_data. |
| | 283 | (som_begin_writing): Use som_subspace_dictionary_record struct. |
| | 284 | (som_finish_writing): Likewise. |
| | 285 | (som_bfd_derive_misc_symbol_info): Add support to set is_comdat, |
| | 286 | is_common and dup_common flags in info for symbol. Add comment |
| | 287 | regarding linker support for these fields. Slightly reorganize |
| | 288 | function. |
| | 289 | (som_build_and_write_symbol_table): Set is_comdat, is_common and |
| | 290 | dup_common fields in symbol table from symbol info. |
| | 291 | (bfd_som_set_subsection_attributes): Add comdat, common and dup_common |
| | 292 | arguments. Set corresponding fields in copy_data. Change all callers. |
| | 293 | (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library |
| | 294 | symbol table. |
| | 295 | (som_vec): Add SEC_LINK_ONCE to applicable section flags. |
| | 296 | * som.h (som_subspace_dictionary_record): Define. |
| | 297 | (som_copyable_section_data_struct): Add is_comdat, is_common and |
| | 298 | dup_common fields. |
| | 299 | (som_section_data_struct): Use som_subspace_dictionary_record struct |
| | 300 | instead of subspace_dictionary_record. |
| | 301 | (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype. |
| | 302 | |
| | 303 | 2004-04-27 Bob Wilson <bob.wilson@acm.org> |
| | 304 | |
| | 305 | * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size |
| | 306 | if set. Check reloc_done flag before applying relocations. Use |
| | 307 | output addresses, both when applying relocations and when comparing |
| | 308 | against the specified section. |
| | 309 | (elf_xtensa_relocate_section): Use output address to check if dynamic |
| | 310 | reloc is in a literal pool. Set section's reloc_done flag. |
| | 311 | |
| | 312 | 2004-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| | 313 | |
| | 314 | * elf32-sh64.c (elf_backend_section_flags): New. Defined. |
| | 315 | (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges |
| | 316 | section. |
| | 317 | (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges |
| | 318 | section. |
| | 319 | |
| | 320 | 2004-04-27 Alan Modra <amodra@bigpond.net.au> |
| | 321 | |
| | 322 | * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign |
| | 323 | structure field removed in 2004-04-24 patch. |
| | 324 | * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix. |
| | 325 | |
| | 326 | * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>): |
| | 327 | Constify hdr arg. |
| | 328 | * elf32-arm.h (elf32_arm_section_flags): Likewise. |
| | 329 | * elf64-alpha.c (elf64_alpha_section_flags): Likewise. |
| | 330 | * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise. |
| | 331 | * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section |
| | 332 | field before calling elf_backend_section_flags. |
| | 333 | |
| | 334 | 2004-04-24 Chris Demetriou <cgd@broadcom.com> |
| | 335 | |
| | 336 | * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16) |
| | 337 | (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove. |
| | 338 | (bfd_elf32_bfd_reloc_type_lookup): Remove cases for |
| | 339 | BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL, |
| | 340 | and BFD_RELOC_32_PCREL. |
| | 341 | (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16, |
| | 342 | R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32. |
| | 343 | * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. |
| | 344 | (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16. |
| | 345 | (mips_elf_next_relocation): Move comment about matching HI/LO |
| | 346 | relocations to... |
| | 347 | (_bfd_mips_elf_relocate_section): Here. Remove handling for |
| | 348 | R_MIPS_GNU_REL_HI16. |
| | 349 | |
| | 350 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| | 351 | |
| | 352 | * coff-mips.c (mips_relhi_reloc, mips_rello_reloc) |
| | 353 | (mips_switch_reloc, mips_read_relocs, mips_relax_section) |
| | 354 | (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove. |
| | 355 | (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments, |
| | 356 | and update comments to reflect current usage. |
| | 357 | (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO, |
| | 358 | and MIPS_R_SWITCH, as well as several empty entries. Update comment |
| | 359 | for MIPS_R_PCREL16. |
| | 360 | (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out) |
| | 361 | (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support |
| | 362 | for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations. |
| | 363 | (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation |
| | 364 | type number to be MIPS_R_PCREL16. |
| | 365 | (mips_relocate_section): Remove support for link-time relaxation |
| | 366 | of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH, |
| | 367 | MIPS_R_RELLO, and MIPS_R_RELHI relocations. |
| | 368 | (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section. |
| | 369 | * ecoff.c (ecoff_indirect_link_order): Remove support for link-time |
| | 370 | relaxation of branches used by embedded-PIC. |
| | 371 | * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise. |
| | 372 | * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC |
| | 373 | related members, update comment. |
| | 374 | * pe-mips.c: Remove disabled (commented-out and #if 0'd) |
| | 375 | code related to embedded-PIC. |
| | 376 | * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove |
| | 377 | initialization of now-removed 'adjust' member of |
| | 378 | 'struct ecoff_debug_info'. |
| | 379 | |
| | 380 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| | 381 | |
| | 382 | * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove. |
| | 383 | |
| | 384 | 2004-04-21 Philip Blundell <pb@nexus.co.uk> |
| | 385 | |
| | 386 | * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32 |
| | 387 | relocs for locally defined symbols during -shared final link. |
| | 388 | (elf32_arm_final_link_relocate): Likewise. |
| | 389 | |
| | 390 | 2004-04-22 Jakub Jelinek <jakub@redhat.com> |
| | 391 | |
| | 392 | * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also |
| | 393 | ELF_LINK_POINTER_EQUALITY_NEEDED. |
| | 394 | (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED |
| | 395 | if r_type is not R_X86_64_PC32. |
| | 396 | (elf64_x86_64_finish_dynamic_symbol): If |
| | 397 | ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of |
| | 398 | SHN_UNDEF symbols. |
| | 399 | |
| | 400 | 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| | 401 | |
| | 402 | * elf32-sh.c (sh_elf_plt_sym_val): New function. |
| | 403 | (elf_backend_plt_sym_val): Define. |
| | 404 | |
| | 405 | 2004-04-22 Andrew Cagney <cagney@redhat.com> |
| | 406 | |
| | 407 | * opncls.c (bfd_alloc): Fix type of "wanted" in doco. |
| | 408 | |
| | 409 | 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| | 410 | |
| | 411 | * hpux-core.c (hpux_core_core_file_p): Add cast in call to |
| | 412 | make_bfd_asection. |
| | 413 | * som.c (som_set_section_contents): Constantify second argument. |
| | 414 | (hppa_som_gen_reloc_type): Abort for unsupported selectors. |
| | 415 | (som_object_setup): Rework to avoid warning. |
| | 416 | (setup_sections, som_write_fixups, bfd_section_from_som_symbol): |
| | 417 | Likewise. |
| | 418 | |
| | 419 | 2004-04-22 Andrew Cagney <cagney@redhat.com> |
| | 420 | |
| | 421 | * cache.c (bfd_cache_close): Check for a previously closed file. |
| | 422 | |
| | 423 | 2004-04-22 Jakub Jelinek <jakub@redhat.com> |
| | 424 | |
| | 425 | * bfd.c (bfd_get_synthetic_symtab): Define. |
| | 426 | * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add |
| | 427 | NAME##_get_synthetic_symtab. |
| | 428 | (struct bfd_target): Add _bfd_get_synthetic_symtab. |
| | 429 | * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define. |
| | 430 | * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and |
| | 431 | relplt_name fields. |
| | 432 | (_bfd_elf_get_synthetic_symtab): New prototype. |
| | 433 | * elfcode.h (elf_get_synthetic_symtab): Define. |
| | 434 | * elf.c (_bfd_elf_get_synthetic_symtab): New function. |
| | 435 | * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define. |
| | 436 | (elf_backend_plt_sym_val, elf_backend_relplt_name): Define. |
| | 437 | (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name. |
| | 438 | * bfd-in2.h: Rebuilt. |
| | 439 | * libbfd.h: Rebuilt. |
| | 440 | * elf32-i386.c (elf_i386_plt_sym_val): New function. |
| | 441 | (elf_backend_plt_sym_val): Define. |
| | 442 | * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function. |
| | 443 | (elf_backend_plt_sym_val): Define. |
| | 444 | * elf32-s390.c (elf_s390_plt_sym_val): New function. |
| | 445 | (elf_backend_plt_sym_val): Define. |
| | 446 | * elf64-s390.c (elf_s390_plt_sym_val): New function. |
| | 447 | (elf_backend_plt_sym_val): Define. |
| | 448 | * elf32-sparc (elf32_sparc_plt_sym_val): New function. |
| | 449 | (elf_backend_plt_sym_val): Define. |
| | 450 | * elf64-sparc.c (sparc64_elf_plt_sym_val): New function. |
| | 451 | (elf_backend_plt_sym_val): Define. |
| | 452 | * elf32-ppc.c (ppc_elf_plt_sym_val): New function. |
| | 453 | (elf_backend_plt_sym_val): Define. |
| | 454 | * aout-target.h (MY_get_synthetic_symtab): Define. |
| | 455 | * aout-tic30.c (MY_get_synthetic_symtab): Define. |
| | 456 | * coff-rs6000.c (rs6000coff_vec): Add |
| | 457 | _bfd_nodynamic_get_synthetic_symtab. |
| | 458 | (pmac_xcoff_vec): Likewise. |
| | 459 | * coff64-rs6000.c (rs6000coff64_vec): Add |
| | 460 | _bfd_nodynamic_get_synthetic_symtab. |
| | 461 | (aix5coff64_vec): Likewise. |
| | 462 | * sunos.c (MY_get_synthetic_symtab): Define. |
| | 463 | * vms.c (vms_get_synthetic_symtab): Define. |
| | 464 | |
| | 465 | 2004-04-22 Nick Clifton <nickc@redhat.com> |
| | 466 | |
| | 467 | * bfd.c (bfd_archive_filename): Return NULL on NULL input. |
| | 468 | |
| | 469 | 2004-04-22 Peter Barada <peter@the-baradas.com> |
| | 470 | |
| | 471 | * archures.c: Add bfd_mach_mcfv4e to bfd_architecture. |
| | 472 | * bfd2-in.h: Regenerate. |
| | 473 | * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[]. |
| | 474 | |
| | 475 | 2004-04-21 Chris Demetriou <cgd@broadcom.com> |
| | 476 | |
| | 477 | * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove. |
| | 478 | * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove. |
| | 479 | * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs) |
| | 480 | (bfd_mips_elf32_create_embedded_relocs): Remove prototypes |
| | 481 | * bfd-in2.h: Regenerate. |
| | 482 | |
| | 483 | 2004-04-21 Bob Wilson <bob.wilson@acm.org> |
| | 484 | |
| | 485 | * elf32-xtensa.c (is_same_value): Add final_static_link argument and |
| | 486 | require relocations against a weak symbol to reference the same |
| | 487 | symbol hash entry if not a final, static link. |
| | 488 | (get_cached_value, add_value_map): Add final_static_link argument. |
| | 489 | (remove_literals): Pass final_static_link argument as needed. |
| | 490 | |
| | 491 | 2004-04-21 Andrew Cagney <cagney@redhat.com> |
| | 492 | |
| | 493 | * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec". |
| | 494 | (struct opncls, opncls_btell, opncls_bseek, opncls_bread) |
| | 495 | (opncls_bwrite, opncls_bclose, opncls_bflush) |
| | 496 | (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a |
| | 497 | bfd iovec that uses function callbacks. |
| | 498 | (bfd_close): Use the iovec's bclose. |
| | 499 | * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite) |
| | 500 | (cache_bclose, cache_bflush, cache_bstat) |
| | 501 | (cache_iovec): New functions and global variable, implement a |
| | 502 | cache "iovec", where applicable set bfd_error. |
| | 503 | (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec. |
| | 504 | * bfdio.c (struct bfd_iovec): Define. |
| | 505 | (real_read): Delete function. |
| | 506 | (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat) |
| | 507 | (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec", |
| | 508 | assume that bread and bwrite set bfd_error. |
| | 509 | * bfd.c (struct bfd): Add "iovec", update comments. |
| | 510 | * bfd-in2.h, libbfd.h: Re-generate. |
| | 511 | |
| | 512 | 2004-04-21 Andrew Cagney <cagney@redhat.com> |
| | 513 | |
| | 514 | * libaout.h (enum machine_type): Add M_POWERPC_NETBSD. |
| | 515 | |
| | 516 | 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr> |
| | 517 | |
| | 518 | * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function. |
| | 519 | (bfd_elf_gc_sections): Fail if a shared object is being created. |
| | 520 | Do not fail if dynamic sections have been created. Instead call |
| | 521 | elf_gc_mark_dynamic_ref_symbol to mark sections that contain |
| | 522 | dynamically referenced symbols. Do not mark the whole graph |
| | 523 | rooted at .eh_frame, only the section proper. |
| | 524 | |
| | 525 | 2004-04-20 DJ Delorie <dj@redhat.com> |
| | 526 | |
| | 527 | * reloc.c: Add BFD_RELOC_32_SECREL. |
| | 528 | * bfd-in2.h: Regenerate. |
| | 529 | * libbfd.h: Likewise. |
| | 530 | * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32. |
| | 531 | (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it. |
| | 532 | (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise. |
| | 533 | |
| | 534 | 2004-04-19 Jakub Jelinek <jakub@redhat.com> |
| | 535 | |
| | 536 | * elf32-sparc.c (elf32_sparc_relocate_section): Handle |
| | 537 | relocs against hidden/protected undefweak symbols properly. |
| | 538 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| | 539 | |
| | 540 | 2004-04-18 Mark Kettenis <kettenis@gnu.org> |
| | 541 | |
| | 542 | * libaout.h (enum machine_type): Add M_POWERPC_NETBSD. |
| | 543 | * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC |
| | 544 | core files. |
| | 545 | |
| | 546 | 2004-04-17 Brian Ford <ford@vss.fsi.com> |
| | 547 | |
| | 548 | * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero |
| | 549 | filepos for the SizeOfHeaders field. |
| | 550 | (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc |
| | 551 | overflow. |
| | 552 | (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment. |
| | 553 | |
| | 554 | 2004-04-16 Alan Modra <amodra@bigpond.net.au> |
| | 555 | |
| | 556 | * simple.c (bfd_simple_get_relocated_section_contents): Don't |
| | 557 | change reloc_done. Set and restore _cooked_size. |
| | 558 | (RETURN): Delete. |
| | 559 | |
| | 560 | 2004-04-15 Mark Kettenis <kettenis@gnu.org> |
| | 561 | |
| | 562 | * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX |
| | 563 | core files. |
| | 564 | |
| | 565 | 2004-04-15 Nick Clifton <nickc@redhat.com> |
| | 566 | |
| | 567 | * bfd.c (bfd_archive_filename): Catch NULL bfd pointers. |
| | 568 | |
| | 569 | 2004-04-15 Alan Modra <amodra@bigpond.net.au> |
| | 570 | |
| | 571 | * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change. |
| | 572 | |
| | 573 | 2004-04-15 H.J. Lu <hongjiu.lu@intel.com> |
| | 574 | |
| | 575 | * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only |
| | 576 | when it is a definition. |
| | 577 | |
| | 578 | 2004-04-14 Alan Modra <amodra@bigpond.net.au> |
| | 579 | |
| | 580 | * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort |
| | 581 | when statically linking PIC code. |
| | 582 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| | 583 | |
| | 584 | 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| | 585 | |
| | 586 | * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets. |
| | 587 | * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3* |
| | 588 | targets amd aout_mips_big_vec, aout_mips_little_vec target vectors. |
| | 589 | * configure: Regenerate. |
| | 590 | |
| | 591 | 2004-04-08 Richard Sandiford <rsandifo@redhat.com> |
| | 592 | |
| | 593 | * elflink.c: Include libiberty.h. |
| | 594 | * Makefile.am (elflink.lo): Depend on libiberty.h. |
| | 595 | * Makefile.in: Regenerate. |
| | 596 | |
| | 597 | 2004-04-06 Daniel Jacobowitz <drow@mvista.com> |
| | 598 | |
| | 599 | * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use |
| | 600 | ".MIPS.stubs". |
| | 601 | |
| | 602 | 2004-04-05 H.J. Lu <hongjiu.lu@intel.com> |
| | 603 | |
| | 604 | * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always |
| | 605 | reserve the memory for dynamic linker |
| | 606 | |
| | 607 | 2004-04-05 Mark Kettenis <kettenis@gnu.org> |
| | 608 | |
| | 609 | * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define. |
| | 610 | (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc. |
| | 611 | |
| | 612 | 2004-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 613 | |
| | 614 | * elf32-cr16c.c (elf32_cr16c_relocate_section): Use |
| | 615 | RELOC_FOR_GLOBAL_SYMBOL. |
| | 616 | (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym. |
| | 617 | |
| | 618 | 2004-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| | 619 | |
| | 620 | * elf32-arm.h (elf32_arm_final_link_relocate): Handle |
| | 621 | R_ARM_ALU* only if OLD_ARM_ABI is not defined. |
| | 622 | |
| | 623 | 2004-04-01 Paul Brook <paul@codesourcery.com> |
| | 624 | |
| | 625 | * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update. |
| | 626 | * elf32-arm.h (struct elf32_elf_section_map): New. |
| | 627 | (struct _arm_elf_section_data): New. |
| | 628 | (elf32_arm_section_data): Define. |
| | 629 | (struct elf32_arm_link_hash_table): Add byteswap_code. |
| | 630 | (elf32_arm_link_hash_table_create): Initialize byteswap_code. |
| | 631 | (bfd_elf32_arm_process_before_allocation): Add byteswap_code. |
| | 632 | (elf32_arm_post_process_headers): Set EF_ARM_BE8. |
| | 633 | (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook, |
| | 634 | elf32_arm_compare_mapping, elf32_arm_write_section): New functions. |
| | 635 | (bfd_elf32_new_section_hook, elf_backend_write_section, |
| | 636 | elf_backend_link_output_symbol_hook): Define. |
| | 637 | |
| | 638 | 2004-04-01 Andy Chittenden <achittenden@bluearc.com> |
| | 639 | |
| | 640 | * stabs.c (struct stab_link_includes_totals): Add field 'symb' |
| | 641 | that keeps the characters in a B_INCL..B_EINCL range. |
| | 642 | (_bfd_link_section_stabs): When computing the sum of the |
| | 643 | characters in a B_INCL..B_EINCL range also keep a copy of those |
| | 644 | characters. Use this information to distinguish between |
| | 645 | include sections that have the same sum and the same length |
| | 646 | but which are nevertheless unique. |
| | 647 | |
| | 648 | 2004-03-31 Paul Brook <paul@codesourcery.com> |
| | 649 | |
| | 650 | * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*. |
| | 651 | * elfarm-nabi.c (elf32_arm_howto_table): Ditto. |
| | 652 | |
| | 653 | 2004-03-31 Andy Chittenden <achittenden@bluearc.com> |
| | 654 | |
| | 655 | * stabs.c (struct stab_link_includes_totals): Rename field 'total' |
| | 656 | to 'sum_chars' and add field 'num_chars'. |
| | 657 | (_bfd_link_section_stabs): When computing the sum of the |
| | 658 | characters in a B_INCL..B_EINCL range also keep a count of the |
| | 659 | number of characters. Use this information to help distinguish |
| | 660 | between include sections when have the same sum but which |
| | 661 | nevertheless are still unique. |
| | 662 | |
projects / deliverable / binutils-gdb.git / blame_incremental