12003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 2 3 Adfd m32r-linux and PIC support. Add new ABI that uses RELA. 4 * config.bfd (m32r*-*-linux*, m32r*le-*-linux*, m32r*le-*-*): Added. 5 * configure.in (bfd_elf32_m32rlin_vec, bfd_elf32_m32rlelin_vec, 6 bfd_elf32_m32rle_vec): Added 7 * configure: Regenerated. 8 * elf32-m32r.c (m32r_info_to_howto, m32r_elf_adjust_dynamic_symbol, 9 m32r_elf_size_dynamic_sections, m32r_elf_create_dynamic_sections, 10 m32r_elf_finish_dynamic_sections, m32r_elf_finish_dynamic_symbol, 11 allocate_dynrelocs, readonly_dynrelocs, m32r_elf_reloc_type_class, 12 m32r_elf_fake_sections): Added. 13 (m32r_elf_howto_table): Added 14 R_M32R_16_RELA, R_M32R_32_RELA, R_M32R_24_RELA, 15 R_M32R_10_PCREL_RELA, R_M32R_18_PCREL_RELA, 16 R_M32R_26_PCREL_RELA, R_M32R_HI16_ULO_RELA, 17 R_M32R_HI16_SLO_RELA, R_M32R_LO16_RELA, 18 R_M32R_SDA16_RELA, R_M32R_RELA_GNU_VTINHERIT, 19 R_M32R_RELA_GNU_VTENTRY, R_M32R_GOT24, 20 R_M32R_26_PLTREL, R_M32R_COPY, R_M32R_GLOB_DAT, 21 R_M32R_JMP_SLOT, R_M32R_RELATIVE, R_M32R_GOTOFF, 22 R_M32R_GOTPC24, R_M32R_GOT16_HI_ULO, 23 R_M32R_GOT16_HI_SLO, R_M32R_GOT16_LO, 24 R_M32R_GOTPC_HI_ULO, R_M32R_GOTPC_HI_SLO, 25 R_M32R_GOTPC_LO. 26 (m32r_elf_relocate_section, m32r_elf_check_relocs): Changed for 27 New ABI. 28 * reloc.c: Add BFD_RELOC_M32R_GOT24, BFD_RELOC_M32R_26_PLTREL, 29 BFD_RELOC_M32R_COPY, BFD_RELOC_M32R_GLOB_DAT, 30 BFD_RELOC_M32R_JMP_SLOT, BFD_RELOC_M32R_RELATIVE, 31 BFD_RELOC_M32R_GOTOFF, BFD_RELOC_M32R_GOTPC24, 32 BFD_RELOC_M32R_GOT16_HI_ULO, BFD_RELOC_M32R_GOT16_HI_SLO, 33 BFD_RELOC_M32R_GOT16_LO, BFD_RELOC_M32R_GOTPC_HI_ULO, 34 BFD_RELOC_M32R_GOTPC_HI_SLO, BFD_RELOC_M32R_GOTPC_LO. 35 * targets.c (bfd_elf32_m32rlin_vec, bfd_elf32_m32rlelin_vec, 36 bfd_elf32_m32rle_vec): Added. 37 * bfd-in2.h: Regenerated. 38 * libbfd.h: Regenerated. 39 402003-12-19 Danny Smith <dannysmith@users.sourceforge.net> 41 42 * coffcode.h (styp_to_sec_flags): Don't treat .reloc section 43 as SEC_DEBUGGING. 44 452003-12-18 Richard Sandiford <rsandifo@redhat.com> 46 47 * elf32-mips.c (elf_mips_howto_table_rel): Replace all uses of 48 mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc. Use 49 _bfd_mips_elf_hi16_reloc for R_MIPS_HI16 and R_MIPS_GNU_REL_HI16, 50 _bfd_mips_elf_lo16_reloc for R_MIPS_LO16 and R_MIPS_GNU_REL_LO16, 51 and _bfd_mips_elf_got16_reloc for R_MIPS_GOT16. Change rightshift 52 to 16 for R_MIPS_HI16 and R_MIPS_GNU_REL_HI16. 53 (mips_elf_generic_reloc, struct mips_hi16, mips_elf_hi16_reloc) 54 (mips_elf_lo16_reloc, mips_elf_got16_reloc): Delete. 55 (_bfd_mips_elf32_gprel16_reloc): Remove special case. 56 (mips_elf_gprel32_reloc, mips32_64bit_reloc): Likewise. 57 58 * elf64-mips.c (mips_elf64_howto_table_rel): Replace all uses of 59 mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc. Use 60 _bfd_mips_elf_hi16_reloc for R_MIPS_HI16, _bfd_mips_elf_lo16_reloc 61 for R_MIPS_LO16 and _bfd_mips_elf_got16_reloc for R_MIPS_GOT16. 62 Change R_MIPS_HI16's rightshift to 16. 63 (mips_elf64_howto_table_rela): Replace all uses of 64 mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc. 65 Use _bfd_mips_elf_generic_reloc for R_MIPS_GOT16 as well. 66 (mips_elf64_hi16_reloc, mips_elf64_got16_reloc): Delete. 67 (mips_elf64_shift6_reloc): Remove special case. Use 68 _bfd_mips_elf_generic_reloc instead of returning bfd_reloc_continue. 69 70 * elfn32-mips.c (prev_reloc_section): Delete. 71 (prev_reloc_address, prev_reloc_addend): Delete. 72 (elf_mips_howto_table_rel, elf_mips_howto_table_rela): As for 73 elf64-mips.c 74 (GET_RELOC_ADDEND, SET_RELOC_ADDEND): Delete. 75 (mips_elf_generic_reloc, struct mips_hi16, mips_elf_hi16_reloc) 76 (mips_elf_lo16_reloc, mips_elf_got16_reloc): Delete. 77 (mips_elf_gprel16_reloc): Delete use of GET_RELOC_ADDEND. 78 (mips_elf_literal_reloc, mips_elf_gprel32_reloc): Likewise. 79 (mips16_jump_reloc, mips16_gprel_reloc): Likewise. 80 (mips_elf_shift6_reloc): Likewise. Delete use of SET_RELOC_ADDEND. 81 82 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Use 83 _bfd_relocate_contents to install an in-place addend. 84 (mips_hi16): New structure. 85 (mips_hi16_list): Moved from elf32-mips.c. 86 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_got16_reloc): New functions. 87 (_bfd_mips_elf_lo16_reloc, _bfd_mips_elf_generic_reloc): New functions. 88 (mips_elf_calculate_relocation): Assume addend is unshifted. 89 (_bfd_mips_elf_relocate_section): Don't apply the howto rightshift 90 on top of the usual high-part shift. Don't shift the addend right 91 before calling mips_elf_calculate_relocation. 92 93 * elfxx-mips.h (_bfd_mips_elf_hi16_reloc): Declare. 94 (_bfd_mips_elf_got16_reloc, _bfd_mips_elf_lo16_reloc): Declare. 95 (_bfd_mips_elf_generic_reloc): Declare. 96 972003-12-16 Eric Youngdale <eric@mkssoftware.com> 98 Nick Clifton <nickc@redhat.com> 99 100 * peicode.h (pe_ILF_build_a_bfd): Only skip one instance of each 101 prefix character, if they are present. 102 1032003-12-15 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru> 104 Nick Clifton <nickc@redhat.com> 105 106 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Ensure that correct flags 107 are set on known section types. 108 1092003-12-12 Nick Clifton <nickc@redhat.com> 110 111 * po/ro.po: Updated translation. 112 1132003-12-12 Alan Modra <amodra@bigpond.net.au> 114 115 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Check for 116 NULL dyn_h. 117 1182003-12-11 Nick Clifton <nickc@redhat.com> 119 120 * elf.c (INCLUDE_SECTION_IN_SEGMENT): Skip PT_GNU_STACK segments. 121 1222003-12-08 Richard Sandiford <rsandifo@redhat.com> 123 124 * elfxx-mips.h, elfxx-mips.c, cpu-mips.c: Convert prototypes. 125 Remove casts that were only needed for K&R compatibility. 126 1272003-12-08 Alan Modra <amodra@bigpond.net.au> 128 129 * elf-bfd.h (struct elf_backend_data): Remove "bfd *" and add 130 "elflink_hash_entry *" param to elf_backend_link_output_symbol_hook. 131 Add "elflink_hash_entry *" param to elf_backend_output_arch_syms. 132 * elflink.h (elf_link_output_sym): Add "elflink_hash_entry *" param, 133 and pass to output_symbol_hook. 134 (elf_bfd_final_link): Adjust elf_link_output_sym calls. 135 (elf_link_output_extsym): Likewise. 136 (elf_link_input_bfd): Likewise. 137 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Adjust. 138 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise. 139 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise. 140 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise. 141 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise. 142 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise. 143 * elf64-sparc.c (sparc64_elf_output_arch_syms): Likewise. 144 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise. 145 Validate dynh->h against h. 146 * elf64-ppc.c (struct ppc_link_hash_entry): Add adjust_done bitfield. 147 (link_hash_newfunc): Init it. 148 (adjust_opd_syms): New function. 149 (ppc64_elf_edit_opd): Set adjust_done when global .opd sym adjusted. 150 Set opd.adjust for all .opd relocs. Call adjust_opd_syms. 151 (ppc64_elf_tls_optimize): Adjust possible .opd sym values here. 152 (ppc64_elf_relocate_section): Also adjust syms not a multiple of 24. 153 (ppc64_elf_output_symbol_hook): New function. 154 (elf_backend_link_output_symbol_hook): Define. 155 1562003-12-07 Richard Sandiford <rsandifo@redhat.com> 157 158 * elf32-mips.c, elfn32-mips.c, elf64-mips.c: Convert prototypes. 159 Remove casts that were only needed for K&R compatibility. 160 1612003-12-05 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru> 162 163 * coff-arm.c (aoutarm_std_reloc_howto [ARM_WINCE]): Set 164 partial_inplace for these relocs to FALSE for comptability with 165 the MS linker. 166 Remap ARM_26D relocation from 5 to 0. This fixes "bad fixup" error 167 generated by MS linker, and brings the relocation in line the MS 168 PE documentation. 169 1702003-12-04 H.J. Lu <hongjiu.lu@intel.com> 171 172 * elf32-ppc.c (ppc_elf_relax_section): Don't check relax_finalizing. 173 1742003-12-04 H.J. Lu <hongjiu.lu@intel.com> 175 176 * elfxx-ia64.c (elfNN_ia64_relax_section): Use the 177 need_relax_finalize field in link_info instead of 178 relax_finalizing to check if the relax finalize pass is being 179 done. 180 1812003-12-04 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru> 182 183 * coff-arm.c (coff_arm_relocate_section, bfd_arm_process_before_allocation): 184 Change ARM26* to ARM_26* in comments to match definitions. 185 (coff_arm_adjust_symndx): Replace hard-coded constants with 186 appropriate definitions (ARM_26*). 187 1882003-12-04 Alan Modra <amodra@bigpond.net.au> 189 190 * coff-i860.c (coff_i860_reloc_nyi): Return bfd_reloc_not_supported. 191 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Warning fixes. 192 (mn10300_elf_relax_section): Likewise. 193 * nlm32-alpha.c (ONES): Define. 194 (nlm32_alpha_howto_table): Use it to avoid warnings. 195 1962003-12-04 Alan Modra <amodra@bigpond.net.au> 197 198 * elf32-i386.c (elf_i386_object_p): Delete. 199 (elf_backend_object_p): Don't define. 200 * elf32-s390.c (elf_s390_object_p): No need to alloc tdata here. 201 * elf32-sh.c (sh_elf_object_p): Likewise. 202 * elf32-sparc.c (elf32_sparc_object_p): Likewise. 203 * elf64-alpha.c (elf64_alpha_object_p): Likewise. 204 * elf64-s390.c (elf_s390_object_p): Likewise. 205 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Likewise. 206 2072003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 208 209 * archures.c (bfd_mach_m32r2): Add new machine type. 210 * bfd-in2.h: Regenerate. 211 * cpu-m32r.c : Add new machine type. 212 * elf32-m32r.c (m32r_elf_object_p, m32r_elf_final_write_processing, 213 m32r_elf_merge_private_bfd_data): Add support for new machine 214 type. 215 2162003-12-03 Dave Airlie <airlied@linux.ie> 217 218 * config.bfd: Add vax-linux-gnu target. 219 * configure.in: Likewise. 220 * configure: Regenerate. 221 2222003-12-03 Alan Modra <amodra@bigpond.net.au> 223 224 * ecoff.c (ecoff_link_add_archive_symbols): Update for renamed 225 bfd_link_hash_entry field "next" -> "und_next". 226 * linker.c (_bfd_link_hash_newfunc): Likewise. 227 (bfd_link_add_undef): Likewise. 228 (_bfd_generic_link_add_archive_symbols): Likewise. 229 (_bfd_generic_link_add_one_symbol): Likewise. 230 * xcofflink.c (xcoff_link_add_symbols): Likewise. 231 2322003-12-02 Nick Clifton <nickc@redhat.com> 233 234 * configure.in (ALL_LINGUAS): Add ro. 235 * po/ro.po: New Romanian translation. 236 2372003-12-02 Alan Modra <amodra@bigpond.net.au> 238 239 * Makefile.am: Run "make dep-am". 240 * Makefile.in: Regenerate. 241 2422003-12-01 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru> 243 244 * coffcode.h (coff_compute_section_file_positions): Set page_size 245 to 1 instead of 0 in the case file alignment value is zero. 246 2472003-12-01 Kazu Hirata <kazu@cs.umass.edu> 248 249 * coff-rs6000.c: Remove ARGSUSED and VARARGS. 250 * coff64-rs6000.c: Likewise. 251 * coffcode.h: Likewise. 252 * elf32-vax.c: Likewise. 253 * hash.c: Likewise. 254 * hppabsd-core.c: Likewise. 255 * hpux-core.c: Likewise. 256 * ihex.c: Likewise. 257 * netbsd-core.c: Likewise. 258 * osf-core.c: Likewise. 259 * pdp11.c: Likewise. 260 * ptrace-core.c: Likewise. 261 * sco5-core.c: Likewise. 262 * section.c: Likewise. 263 * sunos.c: Likewise. 264 * trad-core.c: Likewise. 265 2662003-12-01 Alan Modra <amodra@bigpond.net.au> 267 268 * elf-bfd.h (is_elf_hash_table): Take hash tab rather than info arg. 269 * elf.c (_bfd_elf_merge_sections): Adjust to suit. 270 (_bfd_elf_link_just_syms): Likewise. 271 (bfd_elf_get_needed_list): Likewise. 272 (bfd_elf_get_runpath_list): Likewise. 273 (_bfd_elf_link_hash_copy_indirect): Remove unneeded parens. 274 * elf32-hppa.c (elf32_hppa_setup_section_lists): Don't check hash tab 275 creator flavour. 276 (elf32_hppa_set_gp): Look up output sections rather than using htab. 277 * elf32-i960.c: Comment fix. Formatting. 278 * elf32-m32r.c (m32r_elf_add_symbol_hook): Use is_elf_hash_table 279 rather than testing creator flavour. 280 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise. 281 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise. 282 * elflink.c (_bfd_elf_link_create_dynamic_sections): Adjust for 283 is_elf_hash_table change. Remove redundant test. 284 (bfd_elf_record_link_assignment): Use is_elf_hash_table rather than 285 testing creator flavour. 286 (elf_link_record_local_dynamic_symbol): Adjust for is_elf_hash_table. 287 (_bfd_elf_fix_symbol_flags): Likewise. 288 (_bfd_elf_adjust_dynamic_symbol): Likewise. 289 * elflink.h (elf_link_add_object_symbols): Likewise. Remove redundant 290 checks. Use is_elf_hash_table rather than testing creator flavour. 291 Use hash_table throughout in place of info->hash. 292 (elf_add_dynamic_entry): Adjust for is_elf_hash_table change. 293 (NAME(bfd_elf,size_dynamic_sections)): Likewise. Remove redundant 294 check. 295 (elf_bfd_final_link): Adjust for is_elf_hash_table change. 296 (elf_link_check_versioned_symbol): Use is_elf_hash_table rather than 297 testing creator flavour. 298 (elf_gc_sections): Add is_elf_hash_table check. 299 (elf_gc_common_finalize_got_offsets): Likewise. 300 (elf_bfd_discard_info): Adjust for is_elf_hash_table change. Remove 301 redundant check. 302 * elfxx-ia64.c (elfNN_ia64_relax_section): Use is_elf_hash_table 303 rather than testing creator flavour. 304 3052003-11-28 Christian Groessler <chris@groessler.org> 306 307 * cpu-z8k.c: Convert to ISO C90. 308 * coff-z8k.c: Likewise. 309 3102003-11-27 Alexandre Oliva <aoliva@redhat.com> 311 312 * elf-bfd.h (elf_backend_data::elf_backend_modify_segment_map): 313 Add link info argument. 314 * elf32-i370.c (elf_backend_modify_segment_map): Likewise. 315 * elf32-ppc.c (ppc_elf_modify_segment_map): Likewise. 316 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Likewise. 317 * elf64-hppa.c (elf64_hppa_modify_segment_map): Likewise. 318 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise. 319 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise. 320 * elfxx-mips.h (_bfd_mips_elf_modify_segment_map): Likewise. 321 * elf.c (assign_file_positions_except_relocs, 322 assign_file_positions_for_segments): Likewise. Adjust calls. 323 3242003-11-27 Mark Kettenis <kettenis@gnu.org> 325 326 * elf.c (elfcore_grok_netbsd_procinfo): Make a pseudosection out 327 of the note. 328 3292003-11-26 Daniel Jacobowitz <drow@mvista.com> 330 Richard Sandiford <rsandifo@redhat.com> 331 332 * elfxx-mips.c (mips_elf_set_global_got_offset): Don't set no_fn_stub. 333 (mips_elf_set_no_stub): New function. 334 (mips_elf_multi_got): Call it. 335 (_bfd_mips_elf_finish_dynamic_symbol): If a relocation is needed for 336 a secondary GOT entry, create an R_MIPS_32 or R_MIPS_64 relocation and 337 use mips_elf_create_dynamic_relocation to deal with any compatibility 338 issues. Store the adjusted addend in the GOT slot. 339 3402003-11-25 Mattias Engdeg�rd <mattias@virtutech.se> 341 342 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when 343 procesing N_BINCL stabs. 344 3452003-11-25 Alan Modra <amodra@bigpond.net.au> 346 347 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than 348 ppc_stub_plt_call to symbols defined in shared libs. 349 3502003-11-22 Jakub Jelinek <jakub@redhat.com> 351 352 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag. 353 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it. 354 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise. 355 (elf_i386_check_relocs): Set it. 356 (elf_i386_finish_dynamic_symbol): If it is not set, 357 clear st_value of SHN_UNDEF symbol. 358 3592003-11-20 Jim Blandy <jimb@redhat.com> 360 361 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC 362 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>. 363 3642003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com> 365 366 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol 367 section for reloc output and subtract the output section's address 368 from the addend when converting a relocation into one against a 369 section symbol. 370 * elf64-s390.c (elf_s390_relocate_section): Likewise. 371 3722003-11-18 James E Wilson <wilson@specifixinc.com> 373 374 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd. 375 (elfNN_ia64_size_dynamic_sections): When stripping sections, check 376 for ia64_info->rel_fptr_sec. 377 3782003-11-18 Alan Modra <amodra@bigpond.net.au> 379 380 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section 381 size is zero. 382 3832003-11-17 Daniel Jacobowitz <drow@mvista.com> 384 385 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy 386 ELF_LINK_HASH_NEEDS_PLT. Fix formatting. 387 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise. 388 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise. 389 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise. 390 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise. 391 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise. 392 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise. 393 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise. 394 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise. 395 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise. 396 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove. 397 (elf_backend_copy_indirect_symbol): Don't define. 398 3992003-11-14 Daniel Jacobowitz <drow@mvista.com> 400 401 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local 402 GOT entries. 403 4042003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com> 405 406 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32 407 to R_390_RELATIVE. Convert the other relocations against local 408 symbols to relocations against the start of the section. 409 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64 410 to R_390_RELATIVE. Convert the other relocations against local 411 symbols to relocations against the start of the section. 412 4132003-11-11 Nick Clifton <nickc@redhat.com> 414 415 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use 416 info->executable not info->shared to decide if a .interp section 417 should be present. 418 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise. 419 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. 420 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. 421 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. 422 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. 423 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. 424 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise. 425 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. 426 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise. 427 * elflink.h (size_dynamic_sections): Likewise. 428 4292003-11-10 Jonathan Wilson <jonwil@tpgi.com.au> 430 431 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer. 432 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If 433 found initialise the tls data directory entry. 434 4352003-11-07 Alan Modra <amodra@bigpond.net.au> 436 437 * elf32-ppc.c (ppc_elf_install_value): Delete. 438 (shared_stub_entry, stub_entry): Make them arrays of ints. 439 Remove initial branch. 440 (ppc_elf_relax_section): Write one branch around all trampolines 441 instead. Correct bogus R_PPC_PLTREL24 handling. Correct 442 branch range check. Only use shared_stub_entry when shared. 443 Test that branches can reach stubs. Write trampolines out at 444 end so that just one realloc is used. Handle little-endian 445 mode. Move relevant code from ppc_elf_install_value to here. 446 (ppc_elf_relocate_section): Move code handling RELAX32 from 447 ppc_elf_install_value to here. 448 4492003-11-06 Alan Modra <amodra@bigpond.net.au> 450 451 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC. 452 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate 453 cases. 454 (shared_stub_entry): Correct opcode. 455 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs. 456 (ppc_elf_relocate_section): Handle them. 457 4582003-11-05 Alan Modra <amodra@bigpond.net.au> 459 460 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return 461 updated section in case of merged section. 462 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration. 463 * elf-hppa.h (elf_hppa_relocate_section): Adjust call. 464 * elf-m10200.c (mn10200_elf_relocate_section): Likewise. 465 * elf-m10300.c (mn10300_elf_relocate_section): Likewise. 466 * elf32-arm.h (elf32_arm_relocate_section): Likewise. 467 * elf32-avr.c (elf32_avr_relocate_section): Likewise. 468 * elf32-cris.c (cris_elf_relocate_section): Likewise. 469 * elf32-fr30.c (fr30_elf_relocate_section): Likewise. 470 * elf32-frv.c (elf32_frv_relocate_section): Likewise. 471 * elf32-h8300.c (elf32_h8_relocate_section): Likewise. 472 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 473 * elf32-i370.c (i370_elf_relocate_section): Likewise. 474 * elf32-i860.c (elf32_i860_relocate_section): Likewise. 475 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 476 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 477 * elf32-mcore.c (mcore_elf_relocate_section): Likewise. 478 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. 479 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. 480 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 481 * elf32-s390.c (elf_s390_relocate_section): Likewise. 482 * elf32-sh.c (sh_elf_relocate_section): Likewise. 483 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 484 * elf32-v850.c (v850_elf_relocate_section) Likewise. 485 * elf32-vax.c (elf_vax_relocate_section): Likewise. 486 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. 487 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. 488 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 489 * elf64-mmix.c (mmix_elf_relocate_section): Likewise. 490 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 491 * elf64-s390.c (elf_s390_relocate_section): Likewise. 492 * elf64-sh64.c (sh_elf64_relocate_section): Likewise. 493 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 494 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 495 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. 496 497 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol 498 section for reloc output. 499 * elf32-i370.c (i370_elf_relocate_section): Likewise. 500 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 501 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 502 * elf32-vax.c (elf_vax_relocate_section): Likewise. 503 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 504 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 505 506 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything 507 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value 508 return value. 509 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check 510 sec->id. 511 5122003-11-05 Alan Modra <amodra@bigpond.net.au> 513 514 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions. 515 (elf32_d10v_relocate_section): Use them to handle -r reloc 516 adjustments, and in place of _bfd_elf_rela_local_sym. 517 518 * cpu-iq2000.c (arch_info_struct): Warning fix. 519 5202003-11-05 Alan Modra <amodra@bigpond.net.au> 521 522 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define. 523 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on 524 weakdefs. 525 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS. 526 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef 527 NON_GOT_REF. 528 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and 529 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with 530 non-default visibility. 531 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and 532 SYMBOL_CALLS_LOCAL. 533 5342003-11-04 Alan Modra <amodra@bigpond.net.au> 535 536 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date. 537 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto. 538 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto. 539 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto. 540 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto. 541 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto. 542 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto. 543 544 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix 545 "dereferencing type-punned pointer" warnings. 546 547 * aout-adobe.c (aout_adobe_set_section_contents): Constify location. 548 * aoutx.h (NAME(aout,set_section_contents)): Ditto. 549 * bfd-in2.h: Regenerate. 550 * binary.c (binary_set_section_contents): Ditto. 551 * bout.c (b_out_set_section_contents): Ditto. 552 * coff-tic54x.c (tic54x_set_section_contents): Ditto. 553 * coffcode.h (coff_set_section_contents): Ditto. 554 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto. 555 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto. 556 * elf.c (_bfd_elf_set_section_contents): Ditto. 557 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto. 558 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto. 559 * i386msdos.c (msdos_set_section_contents): Ditto. 560 * ieee.c (ieee_set_section_contents): Ditto. 561 * ihex.c (ihex_set_section_contents): Ditto. 562 * libaout.h (NAME(aout,set_section_contents)): Ditto. 563 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto. 564 (_bfd_generic_set_section_contents): Ditto. 565 * libbfd.h: Regenerate. 566 * libbfd.c (_bfd_generic_set_section_contents): Ditto. 567 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto. 568 * libnlm.h (nlmNAME(set_section_contents)): Ditto. 569 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto. 570 * mmo.c (mmo_set_section_contents): Ditto. 571 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto. 572 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto. 573 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto. 574 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto. 575 * nlmcode.h (nlm_set_section_contents): Ditto. 576 * oasys.c (oasys_set_section_contents): Ditto. 577 * pdp11.c (NAME(aout,set_section_contents)): Ditto. 578 * ppcboot.c (ppcboot_set_section_contents): Ditto. 579 * srec.c (srec_set_section_contents): Ditto. 580 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto. 581 * tekhex.c (tekhex_set_section_contents): Ditto. 582 (move_section_contents): Ditto. 583 * versados.c (versados_set_section_contents): Ditto. 584 * vms-misc.c (_bfd_save_vms_section): Ditto. 585 * vms.c (vms_set_section_contents): Ditto. 586 * vms.h (_bfd_save_vms_section): Ditto. 587 5882003-11-04 Alan Modra <amodra@bigpond.net.au> 589 590 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg 591 rather than htab. 592 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero 593 relbrlt size. 594 (ppc64_elf_build_stubs): Allocate space for relbrlt. 595 5962003-11-04 Alan Modra <amodra@bigpond.net.au> 597 598 * bfd-in.h (_bfd_elf_tls_setup): Declare. 599 * bfd-in2.h: Regenerate. 600 * elf-bfd.h (struct elf_link_tls_segment): Delete. 601 (struct elf_link_hash_table): Add tls_sec and tls_size. 602 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size. 603 * elflink.c (_bfd_elf_tls_setup): New function. 604 * elflink.h (struct elf_final_link_info): Remove first_tls_sec. 605 (elf_bfd_final_link): Don't set first_tls_sec here. Update code 606 saving tls segment info, round segment size up. 607 (elf_link_output_extsym): Adjust code using tls segment info. 608 (elf_link_input_bfd): Likewise. 609 * elf32-i386.c (dtpoff_base, tpoff): Likewise. 610 * elf32-s390.c (dtpoff_base, tpoff): Likewise. 611 * elf32-sh.c (dtpoff_base, tpoff): Likewise. 612 * elf32-sparc.c (dtpoff_base, tpoff): Likewise. 613 * elf64-s390.c (dtpoff_base, tpoff): Likewise. 614 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise. 615 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise. 616 (elfNN_ia64_dtprel_base): Likewise. 617 * elf64-alpha.c (alpha_get_dtprel_base): Likewise. 618 (alpha_get_tprel_base): Likewise. 619 (struct alpha_relax_info): Remove tls_segment. 620 (elf64_alpha_relax_got_load): Adjust invocation of 621 alpha_get_dtprel_base and alpha_get_tprel_base. 622 (elf64_alpha_relax_tls_get_addr): Likewise. 623 (elf64_alpha_relax_section): Likewise. 624 (elf64_alpha_relocate_section): Likewise. 625 (elf64_alpha_relax_find_tls_segment): Delete. 626 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec. 627 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section. 628 (ppc_elf_relocate_section): Adjust to use elf.tls_sec. 629 * elf32-ppc.h (ppc_elf_tls_setup): Update. 630 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec. 631 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section. 632 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec. 633 (ppc64_elf_relocate_section): Likewise. 634 * elf64-ppc.h (ppc64_elf_tls_setup): Update. 635 6362003-11-03 Daniel Jacobowitz <drow@mvista.com> 637 638 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size. 639 * elf-m10300.c (elf_backend_plt_header_size): Don't define. 640 * elf32-arm.h (elf_backend_plt_header_size): Don't define. 641 * elf32-cris.c (elf_backend_plt_header_size): Don't define. 642 * elf32-i386.c (elf_backend_plt_header_size): Don't define. 643 * elf32-mips.c (elf_backend_plt_header_size): Don't define. 644 * elf32-ppc.c (elf_backend_plt_header_size): Don't define. 645 * elf32-s390.c (elf_backend_plt_header_size): Don't define. 646 * elf32-sh.c (elf_backend_plt_header_size): Don't define. 647 * elf32-sparc.c (elf_backend_plt_header_size): Don't define. 648 * elf64-alpha.c (elf_backend_plt_header_size): Don't define. 649 * elf64-hppa.c (elf_backend_plt_header_size): Don't define. 650 * elf64-mips.c (elf_backend_plt_header_size): Don't define. 651 * elf64-ppc.c (elf_backend_plt_header_size): Don't define. 652 * elf64-s390.c (elf_backend_plt_header_size): Don't define. 653 * elf64-sh64.c (elf_backend_plt_header_size): Don't define. 654 * elf64-sparc.c (elf_backend_plt_header_size): Don't define. 655 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define. 656 * elfn32-mips.c (elf_backend_plt_header_size): Don't define. 657 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define. 658 * elfxx-target.h (elf_backend_plt_header_size): Don't define 659 or include in target initializer. 660 6612003-11-03 Andrew Cagney <cagney@redhat.com> 662 663 * section.c (bfd_set_section_contents): Make the "location" buffer 664 constant. 665 * bfd-in2.h: Re-generate. 666 6672003-10-30 Andrew Cagney <cagney@redhat.com> 668 669 * syms.c: Replace "struct symbol_cache_entry" with "struct 670 bfd_symbol". 671 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto. 672 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto. 673 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto. 674 * bfd-in2.h: Re-generate. 675 6762003-10-30 Jakub Jelinek <jakub@redhat.com> 677 678 * elfxx-ia64.c: Include objalloc.h, hashtab.h. 679 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym 680 fields. 681 (struct elfNN_ia64_local_hash_table): Remove. 682 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type 683 to htab_t. Add loc_hash_memory field. 684 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry): 685 Removed. 686 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New 687 functions. 688 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for 689 loc_hash_table. Initialize loc_hash_memory. 690 (elfNN_ia64_hash_table_free): New function. 691 (elfNN_ia64_local_hash_lookup): Remove. 692 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse 693 callback. 694 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse. 695 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table. 696 (bfd_elfNN_bfd_link_hash_table_free): Define. 697 6982003-10-30 Alan Modra <amodra@bigpond.net.au> 699 700 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned 701 symbol string in place. 702 7032003-10-30 Jim Blandy <jimb@redhat.com> 704 705 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info 706 object's mach field: all PowerPC machines are supersets of the 707 original rs6000, but not later rs6000 machines. 708 7092003-10-30 Alan Modra <amodra@bigpond.net.au> 710 711 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr". 712 Add "val" and "sval" fields. 713 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete. 714 (read_attribute_value): Expand and adjust DW_* occurrences. 715 (scan_unit_for_functions, parse_comp_unit): Likewise. 716 7172003-10-30 Phil Edwards <phil@codesourcery.com> 718 719 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with 720 other common ELF triples. 721 (i[3-7]86-*-vxworks): Change to ELF format. 722 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza. 723 (sh-*-vxworks): New stanza. 724 7252003-10-30 Lars Knoll <lars@trolltech.com> 726 Michael Matz <matz@suse.de> 727 Jakub Jelinek <jakub@redhat.com> 728 Alan Modra <amodra@bigpond.net.au> 729 730 * merge.c (struct sec_merge_sec_info): Update comment. 731 (struct sec_merge_hash_entry): Remove entsize. 732 (sec_merge_hash_lookup): Only adjust alignment when creating. 733 (sec_merge_emit): Remove register keyword. 734 (cmplengthentry, last4_eq, last_eq): Delete. 735 (strrevcmp, strrevcmp_align, is_suffix): New. 736 (merge_strings): Use them to implement fast suffix merging. 737 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments. 738 Make "len" signed. 739 (_bfd_elf_strtab_add): Lose on >2G strings. 740 (_bfd_elf_strtab_emit): Don't emit strings with len < 0. 741 (cmplengthentry, last4_eq): Delete. 742 (strrevcmp, is_suffix): New. 743 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging. 744 7452003-10-29 Daniel Jacobowitz <drow@mvista.com> 746 747 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for 748 SEC_ALLOC. 749 7502003-10-29 Philip Blundell <philb@gnu.org> 751 752 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New 753 code sequence. 754 (PLT_HEADER_SIZE): New. 755 (struct elf32_arm_pcrel_relocs_copied): Rename to ... 756 (struct elf32_arm_relocs_copied): ... this. Count both 757 pcrel and non-pcrel relocs. All uses updated. 758 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker 759 sections and symbol/section mapping cache. 760 (create_got_section): New. 761 (elf32_arm_create_dynamic_sections): New. 762 (elf_backend_create_dynamic_sections): Use it. 763 (elf32_arm_final_link_relocate): Support garbage collection of relocs. 764 (elf32_arm_check_relocs): Likewise. 765 (elf32_arm_adjust_dynamic_symbol): Likewise. 766 (elf32_arm_copy_indirect_symbol): New. 767 (elf32_arm_link_hash_table_create): Initialise new fields. 768 (elf32_arm_gc_sweep_hook): Implement. 769 (elf32_arm_discard_copies): Delete. 770 (elf32_arm_finish_dynamic_symbol): Use new PLT code. 771 (elf32_arm_finish_dynamic_sections): Likewise. 772 (elf_backend_can_refcount): Define. 773 (elf_backend_copy_indirect_symbol): Likewise. 774 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE. 775 7762003-10-29 Alan Modra <amodra@bigpond.net.au> 777 778 * elf64-ppc.c (elf_backend_grok_prstatus): Define. 779 (elf_backend_grok_psinfo): Define. 780 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions. 781 782 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple 783 sections with the same name. 784 (elfcore_grok_lwpstatus): Likewise. 785 (elfcore_grok_win32pstatus): Likewise. 786 (elfcore_grok_note): Likewise. 787 (elfcore_grok_nto_status): Likewise. 788 (elfcore_grok_nto_gregs): Likewise. 789 7902003-10-27 Daniel Jacobowitz <drow@mvista.com> 791 792 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic 793 objects. 794 7952003-10-14 Richard Sandiford <rsandifo@redhat.com> 796 797 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno. 798 7992003-10-24 H.J. Lu <hongjiu.lu@intel.com> 800 801 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up 802 hash table for real symbols. 803 8042003-10-23 Michael Snyder <msnyder@redhat.com> 805 806 * section.c (asection): Fix typo in comment. 807 8082003-10-23 Alan Modra <amodra@bigpond.net.au> 809 810 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc 811 reloc symbol index to it. Don't allow gd syms in shared libs 812 to be optimized. 813 (ppc64_elf_tls_optimize): Adjust get_tls_mask call. 814 (ppc64_elf_size_stubs): Likewise. 815 (ppc64_elf_relocate_section): Check that tls relocs are only used 816 with tls syms, and similarly for non-tls. Correct symbol used 817 when optimizing toc tls code. 818 8192003-10-22 Nick Clifton <nickc@redhat.com> 820 821 * peicode.h (coff_swap_scnhdr_in): Only remove padding when 822 processing an executable. 823 8242003-10-22 Jakub Jelinek <jakub@redhat.com> 825 826 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals 827 field changes. 828 (_bfd_elf_link_assign_sym_version): Likewise. 829 * elflink.h (size_dynamic_sections): Likewise. 830 8312003-10-21 Alexandre Oliva <aoliva@redhat.com>, 832 Michael Snyder <msnyder@redhat.com> 833 834 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu, 835 bfd_mach_sh4a_nofpu): New machine types. 836 * bfd-in2.h: Rebuilt. 837 * cpu-sh.c (compatible): Remove unused function. 838 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New. 839 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu. 840 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them. 841 8422003-10-21 Wouter van Heyst <wouter@vidicode.nl> 843 844 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text 845 describing mismatched formats involving the Maverick FP type. 846 8472003-10-21 Anil Paranjpe <anilp1@KPITCummins.com> 848 849 * binary.c (binary_object_p): Pass machine flag along with 850 architecture. 851 8522003-10-21 Thorsten Brehm <brehm@gmx.net> 853 854 * archures.c (bfd_default_scan): Add support for mcf528x. 855 * ieee.c (ieee_write_processor): Likewise. 856 8572003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com> 858 Bernardo Innocenti <bernie@develer.com> 859 860 * archures.c: Add MCF528x (MCFv4) support. 861 * cpu-m68k.c (arch_info_struct): Likewise. 862 * bfd-in2.h: Regenerate. 863 8642003-10-20 Andrew Cagney <cagney@redhat.com> 865 866 * targets.c: Replace "struct sec" with "struct bfd_section" 867 * syms.c, sparclynx.c, section.c, opncls.c: Ditto. 868 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto. 869 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto. 870 * aout-tic30.c, aout-target.h: 871 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate. 872 8732003-10-18 Hans-Peter Nilsson <hp@bitrange.com> 874 875 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs. 876 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro. 877 (struct _mmix_elf_section_data): New member pjs. 878 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New 879 functions. 880 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE. 881 (mmix_reloc_map): Ditto. 882 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE. 883 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto. 884 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr 885 unused. 886 (mmix_elf_check_relocs): Move early return to after 887 mmix_elf_check_common_relocs call. 888 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment. 889 (_bfd_mmix_before_linker_allocation): Rename from 890 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed. 891 Arrange to set the initial relaxable size of sections. 892 (_bfd_mmix_after_linker_allocation): Rename from 893 _bfd_mmix_finalize_linker_allocated_gregs. 894 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc. 895 (bfd_elf64_get_section_contents): Define. 896 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE. 897 * libbfd.h, bfd-in2.h: Regenerate. 898 899 * reloc.c (bfd_generic_relax_section): Default-set 900 section->_cooked_size here. 901 (bfd_generic_get_relocated_section_contents): Don't set it here. 902 Explain why. 903 9042003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 905 906 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if 907 output section has been discarded. 908 9092003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com> 910 911 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode. 912 (h8300_reloc16_extra_cases): Likewise. 913 (h8300_bfd_link_add_symbols): Likewise. 914 9152003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com> 916 917 * cpu-h8300.c (h8300sxn_info_struct): Correct address size. 918 (h8300sn_info_struct): Likewise. 919 (h8300hn_info_struct): Likewise. 920 9212003-10-16 Pavel Roskin <proski@gnu.org> 922 923 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size 924 for sections which lack size info. 925 9262003-10-17 Danny Smith <dannysmith@users.sourceforge.net> 927 928 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for 929 mingw32. 930 9312003-10-16 H.J. Lu <hongjiu.lu@intel.com> 932 933 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn 934 undefined patterns with '*'. 935 9362003-10-16 H.J. Lu <hongjiu.lu@intel.com> 937 938 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't 939 use the last CIE from a different section. 940 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw 941 size of the output section. 942 9432003-10-07 Roland McGrath <roland@redhat.com> 944 945 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of 946 new section from p_align header field. 947 9482003-10-16 H.J. Lu <hongjiu.lu@intel.com> 949 950 * elf32-xtensa.c (xtensa_read_table_entries): The external size 951 of entry is 8 bytes. 952 9532003-10-15 Andrew Cagney <cagney@redhat.com> 954 955 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab 956 with NAME##_canonicalize_symtab. 957 * libcoff-in.h (coff_canonicalize_symtab): Update. 958 * xsym.h (bfd_sym_canonicalize_symtab): Update. 959 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update. 960 * coffgen.c (coff_canonicalize_symtab): Update. 961 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update. 962 * libnlm.h (nlmNAME(canonicalize_symtab)): Update. 963 * ieee.c (ieee_vec): Update comment. 964 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update. 965 * mmo.c (mmo_canonicalize_symtab): Update. 966 * nlm-target.h (nlm_canonicalize_symtab): Update. 967 * nlmcode.h (nlm_canonicalize_symtab): Update. 968 * i386msdos.c (msdos_canonicalize_symtab): Update. 969 * hp300hpux.c (MY (canonicalize_symtab)): Update. 970 * oasys.c (oasys_canonicalize_symtab): Update. 971 * som.c (som_canonicalize_symtab): Update. 972 * pef.c (bfd_pef_canonicalize_symtab): Update. 973 * nlmcode.h (nlm_canonicalize_symtab): Update. 974 * xsym.c (bfd_sym_canonicalize_symtab): Update. 975 * vms.c (vms_canonicalize_symtab): Update. 976 * versados.c (versados_canonicalize_symtab): Update. 977 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update. 978 * ieee.c (ieee_canonicalize_symtab): Update. 979 * pdp11.c (NAME(aout,canonicalize_symtab)): Update. 980 * reloc.c: Update comment. 981 * libaout.h (NAME(aout,canonicalize_symtab)): Update. 982 * coff64-rs6000.c (aix5coff64_vec): Update. 983 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update. 984 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update. 985 * aoutx.h (NAME(aout,canonicalize_symtab)): Update. 986 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update. 987 * hp300hpux.c (MY_canonicalize_symtab): Update. 988 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update. 989 * aout-tic30.c (MY_canonicalize_symtab): Update. 990 * aout-target.h (MY_canonicalize_symtab): Update. 991 * ppcboot.c (ppcboot_canonicalize_symtab): Update. 992 * elf.c (_bfd_elf_canonicalize_symtab): Update. 993 * elfcode.h (elf_canonicalize_symtab): Update. 994 * ihex.c (ihex_canonicalize_symtab): Update. 995 * tekhex.c (tekhex_canonicalize_symtab): Update. 996 * binary.c (binary_canonicalize_symtab): Update. 997 * srec.c (srec_canonicalize_symtab): Update. 998 9992003-10-15 Kazu Hirata <kazu@cs.umass.edu> 1000 1001 * elf32-h8300.c (elf_reloc_map): Fix a comment typo. 1002 10032003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1004 1005 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL 1006 relocations. 1007 (sh_elf_check_relocs): Likewise. 1008 1009 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define. 1010 (sh64_elf_merge_symbol_attribute): New. 1011 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define. 1012 (sh64_elf64_merge_symbol_attribute): New. 1013 10142003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1015 1016 * elf-bfd.h (struct elf_backend_data): New function pointer member 1017 elf_backend_merge_symbol_attribute. 1018 * elflink.h (elf_link_add_object_symbols): Adjust call to 1019 elf_backend_merge_symbol_attribute if the backend defined it. 1020 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro. 1021 (elfNN_bed): Add that to the initializer. 1022 10232003-10-14 Bob Wilson <bob.wilson@acm.org> 1024 1025 * elf32-xtensa.c (get_is_linkonce_section): Delete. 1026 (xtensa_is_property_section, xtensa_is_littable_section): Use 1027 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize 1028 linkonce sections containing ".xt.insn" and ".xt.lit" substrings. 1029 (xtensa_get_property_section_name): Check section name instead of 1030 calling get_is_linkonce_section. Remove unused bfd parameter. Use 1031 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate 1032 linkonce section names by appending ".xt.insn" or ".xt.lit". 1033 (xtensa_read_table_entries): Remove bfd argument in call to 1034 xtensa_get_property_section_name. Free section name when done. 1035 (elf_xtensa_combine_prop_entries): Free leaking table. 1036 10372003-10-13 Richard Sandiford <rsandifo@redht.com> 1038 1039 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add 1040 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries. 1041 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't 1042 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations 1043 that were needed. 1044 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS. 1045 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE. 1046 10472003-10-13 H.J. Lu <hongjiu.lu@intel.com> 1048 1049 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype. 1050 (bfd_elf64_ia64_after_parse): Likewise. 1051 * bfd-in2.h: Regenerated. 1052 1053 * elfxx-ia64.c (oor_ip): New. 1054 (oor_branch_size): Likewise. 1055 (bfd_elfNN_ia64_after_parse): Likewise. 1056 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size 1057 equals sizeof (oor_ip). 1058 10592003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1060 1061 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the 1062 renumbering of some relocation numbers. 1063 10642003-10-11 Alan Modra <amodra@bigpond.net.au> 1065 1066 * coff-sh.c: Move definition of MAP and guard more code with 1067 COFF_IMAGE_WITH_PE. 1068 1069 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done. 1070 * bfd-in2.h: Regenerate. 1071 10722003-10-10 H.J. Lu <hongjiu.lu@intel.com> 1073 1074 * Makefile.am: Run "make dep-am". 1075 * Makefile.in: Regenerate. 1076 * doc/Makefile.in: Likewise. 1077 10782003-10-09 H.J. Lu <hongjiu.lu@intel.com> 1079 1080 * cofflink.c: Include "safe-ctype.h". 1081 (coff_link_add_symbols): Use ISDIGIT instead of isdigit. 1082 10832003-10-08 Dave Brolley <brolley@redhat.com> 1084 On behalf of Michael Snyder <msnyder@redhat.com> 1085 1086 * archures.c: Add FRV fr550 machine. 1087 * cpu-frv.c: Ditto. 1088 * elf32-frv.c: Ditto. 1089 * bfd-in2.h: Regenerate. 1090 10912003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 1092 1093 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code 1094 for non-SGI N64 ABI. Improve code consitency. 1095 10962003-10-07 Alexandre Oliva <aoliva@redhat.com> 1097 1098 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's 1099 rightshift to 2. 1100 11012003-10-07 Nathan Sidwell <nathan@codesourcery.com> 1102 1103 * libbfd-in.h (_bfd_link_section_stabs): Add string offset 1104 parameter. 1105 * cofflink.c (coff_link_add_symbols): Deal with split stab 1106 sections. 1107 * elflink.h (elf_link_add_object_symbols): Deal with split stab 1108 sections. 1109 * stabs.c (_bfd_link_section_stabs): Add string offset parameter. 1110 * libbfd.h: Regenerated. 1111 1112 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc 1113 overflow, set reloc start position to after the count 1114 reloc. Subtract one from num relocs. Give error on 0xffff relocs 1115 and no overflow. 1116 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc 1117 overflow. 1118 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >= 1119 0xffff. 1120 11212003-10-06 H.J. Lu <hongjiu.lu@intel.com> 1122 1123 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the 1124 last CIE/FDE if needed. 1125 11262003-10-06 Nick Clifton <nickc@redhat.com> 1127 1128 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if 1129 BFD64 is enabled. 1130 11312003-10-06 Matt Thomas <matt@3am-software.com> 1132 1133 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case. 1134 11352003-10-06 Robert Millan <robertmh@gnu.org> 1136 1137 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet. 1138 * config.bfd: Likewise. 1139 * configure: Regenerate. 1140 11412003-10-04 Christian Groessler <chris@groessler.org> 1142 1143 * coff-z8k.c (extra_case): Fix displacement length check for R_JR 1144 and R_CALLR. 1145 11462003-10-04 Stephane Carrez <stcarrez@nerim.fr> 1147 1148 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*. 1149 * elf32-m68hc11.c: Likewise. 1150 * elf32-m68hc12.c: Likewise. 1151 * elf32-m68hc1x.h: Likewise. 1152 11532003-10-04 Stephane Carrez <stcarrez@nerim.fr> 1154 1155 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge 1156 of flags between HC12 and HCS12. 1157 11582003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz> 1159 1160 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections 1161 which become empty after merging. 1162 11632003-09-30 Jakub Jelinek <jakub@redhat.com> 1164 1165 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB, 1166 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB. 1167 11682003-09-30 Chris Demetriou <cgd@broadcom.com> 1169 1170 * archures.c (bfd_mach_mipsisa64r2): New define. 1171 * bfd-in2.h: Regenerate. 1172 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2. 1173 * cpu-mips.c (I_mipsisa64r2): New enum value. 1174 (arch_info_struct): Add entry for I_mipsisa64r2. 1175 * elfxx-mips.c (_bfd_elf_mips_mach) 1176 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2. 1177 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case. 1178 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2. 1179 11802003-09-29 H.J. Lu <hongjiu.lu@intel.com> 1181 1182 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New. 1183 Handle SHN_IA_64_ANSI_COMMON. 1184 (elf_backend_section_from_bfd_section): Defined. 1185 11862003-09-26 H.J. Lu <hongjiu.lu@intel.com> 1187 1188 * elflink.c (elf_link_read_relocs_from_section): Add an argument 1189 of a pointer to section. Check bad symbol index. 1190 (_bfd_elf_link_read_relocs): Modify calls to 1191 elf_link_read_relocs_from_section. 1192 11932003-09-23 DJ Delorie <dj@redhat.com> 1194 1195 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8, 1196 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY, 1197 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces, 1198 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U, 1199 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U, 1200 R_SH_PSHA, R_SH_PSHL added. 1201 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8. 1202 (sh_elf_relocate_section): Support new relocs. 1203 12042003-09-23 Bob Wilson <bob.wilson@acm.org> 1205 1206 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered 1207 dynamic relocation offsets. 1208 12092003-09-23 Alan Modra <amodra@bigpond.net.au> 1210 1211 * simple.c (bfd_simple_get_relocated_section_contents): Free the 1212 hash table using _bfd_generic_link_hash_table_free. 1213 12142003-09-23 Alan Modra <amodra@bigpond.net.au> 1215 1216 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change 1217 type of prefix_length and suffix_length to int. Rename "attributes" 1218 to "attr". Comment. 1219 (_bfd_elf_get_sec_type_attr): Update prototype. 1220 * elf.c (get_special_section): Rewrite. 1221 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in 1222 attr and type pointers. 1223 (_bfd_elf_new_section_hook): Adjust for above. 1224 (special_sections): Merge suffix with prefix. Set 1225 prefix_length for all entries. Set suffix_length appropriately. 1226 * elf32-m32r.c (m32r_elf_special_sections): Likewise. 1227 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise. 1228 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise. 1229 * elf32-mcore.c (mcore_elf_special_sections): Likewise. 1230 * elf32-sh64.c (sh64_elf_special_sections): Likewise. 1231 * elf32-v850.c (v850_elf_special_sections): Likewise. 1232 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise. 1233 * elf64-alpha.c (elf64_alpha_special_sections): Likewise. 1234 * elf64-hppa.c (elf64_hppa_special_sections): Likewise. 1235 * elf64-ppc.c (ppc64_elf_special_sections): Likewise. 1236 * elf64-sh64.c (sh64_elf64_special_sections): Likewise. 1237 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise. 1238 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise. 1239 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags. 1240 12412003-09-21 Daniel Jacobowitz <drow@mvista.com> 1242 1243 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize 1244 ->got if the section already exists. 1245 12462003-09-19 Nathan Sidwell <nathan@codesourcery.com> 1247 1248 * dwarf2.c (decode_line_info): Cope with an initially empty 1249 filename table. 1250 12512003-09-18 H.J. Lu <hongjiu.lu@intel.com> 1252 1253 * acinclude.m4: Include ../config/accross.m4. 1254 * aclocal.m4: Regenerated. 1255 1256 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long 1257 or long long. 1258 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long. 1259 (host64): Remove if HOST_64BIT_TYPE is set to long. 1260 1261 * configure.in (HOST_64BIT_TYPE): Set according to the size of 1262 long and long long. 1263 (HOST_U_64BIT_TYPE): Likewise. 1264 (host64): Likewise. 1265 * configure: Regenerated. 1266 12672003-09-19 Alan Modra <amodra@bigpond.net.au> 1268 1269 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note) 1270 since some ABIs round up the size of the struct. 1271 12722003-09-18 H.J. Lu <hongjiu.lu@intel.com> 1273 1274 * elflink.c (_bfd_elf_merge_symbol): Allow type change if 1275 the old symbol is undefined and the new symbol is defined. 1276 12772003-09-18 Andreas Schwab <schwab@suse.de> 1278 1279 * simple.c (bfd_simple_get_relocated_section_contents): Use 1280 _bfd_generic_link_hash_table_create instead of 1281 bfd_link_hash_table_create. 1282 12832003-09-10 H.J. Lu <hongjiu.lu@intel.com> 1284 1285 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections 1286 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT. 1287 12882003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca> 1289 Randolph Chung <randolph@tausq.org> 1290 1291 * elf32-hppa.c (struct elf32_hppa_link_hash_entry, 1292 hppa_link_hash_newfunc, hppa_build_one_stub, 1293 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static, 1294 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, 1295 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code 1296 for generating import stubs for calls to statically linked PIC 1297 functions. 1298 (hppa_type_of_stub): Don't generate an import stub for calls to 1299 statically linked pic functions. Generate import stubs for calls 1300 in a shared object, to functions not in a regular file, and to 1301 defined weak functions. Add new argument INFO. 1302 (hppa_build_one_stub): Don't undef ADDIL_DP. 1303 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag. 1304 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub. 1305 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a 1306 non-shared link. Convert instructions that use the the linkage table 1307 pointer, or a facsimile thereof, to use the global data pointer when 1308 the reloc has been changed. 1309 13102003-09-08 Joel Brobecker <brobecker@gnat.com> 1311 1312 * archures.c: Add new machine names for hppa. 1313 * bfd-in2.h: Regenerate. 1314 * cpu-hppa.c: Use the new machine names. 1315 13162003-09-06 Stephane Carrez <stcarrez@nerim.fr> 1317 1318 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove 1319 all_local_syms member. 1320 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms 1321 to get the local symbols. 1322 13232003-09-06 Stephane Carrez <stcarrez@nerim.fr> 1324 1325 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11. 1326 (elf_backend_special_sections): Define.a 1327 1328 PR savannah/4950: 1329 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors 1330 section is read-only. 1331 13322003-09-04 Nick Clifton <nickc@redhat.com> 1333 1334 * archures.c (bfd_mach_v850e1): Define. 1335 * bfd-in2.h: Regenerate. 1336 * cpu-v850.h (scan): Accept bfd_mach_v850e1. 1337 (arch_info_struct): Include an entry for bfd_mach_v850e1. 1338 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag. 1339 (v850_elf_final_write_processing): Accept bfd_mach_v850e1. 1340 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag. 1341 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be 1342 linked with v850e binaries. Mark the output as v850e. 1343 13442003-09-03 Nick Clifton <nickc@redhat.com> 1345 1346 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section 1347 symbols that are used in relocs. 1348 13492003-08-30 Robert Millan <robertmh@gnu.org> 1350 1351 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet. 1352 * config.bfd: Likewise. 1353 * configure: Regenerate. 1354 13552003-08-31 Christian Groessler <chris@groessler.org> 1356 1357 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here 1358 instead of returning bfd_reloc_continue. 1359 13602003-08-31 Andreas Jaeger <aj@suse.de> 1361 1362 * merge.c: Update to ISO C90. 1363 13642003-08-27 Ian Lance Taylor <ian@airs.com> 1365 1366 * configure.in: Check for strtoull. 1367 * bfd.c (bfd_scan_vma): Use strtoull when available. 1368 * configure, config.in: Regenerate. 1369 1370 * configure.in: Define and substitute BFD_HOST_LONG_LONG. 1371 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than 1372 __GNUC__ when deciding whether to use long long for 1373 BFD_HOST_64_BIT. 1374 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate. 1375 13762003-08-27 Christian Groessler <chris@groessler.org> 1377 1378 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc, 1379 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New 1380 functions. 1381 (elf32_i860_howto_table): Insert the new functions as 1382 'special_function's in the proper reloc type entries. 1383 13842003-08-27 Richard Sandiford <rsandifo@redhat.com> 1385 1386 * elf32-frv.c (elf32_frv_relocate_section): Use 1387 _bfd_elf_rela_local_sym. 1388 13892003-08-26 Michael Snyder <msnyder@redhat.com> 1390 1391 * cpu-frv.c: Remove unused enum. 1392 13932003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 1394 1395 * reloc.c: Fix documentation for MIPS ELF relocations. 1396 libbfd.h: Regenerate. 1397 bfd-in2.h: Regenerate. 1398 13992003-08-24 Jason Eckhardt <jle@rice.edu> 1400 1401 * coff-i860.c (CALC_ADDEND): Define to be a no-op. 1402 14032003-08-24 Jason Eckhardt <jle@rice.edu> 1404 1405 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and 1406 shift by 2 before storing the relocated value. 1407 14082003-08-23 Jason Eckhardt <jle@rice.edu> 1409 1410 * coff-i860.c (coff_i860_reloc_nyi): New function. 1411 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH, 1412 LOWn, SPLITn, and BRADDR. 1413 (RTYPE2HOWTO): Check that the r_type is within the howto_table 1414 before trying to access the entry. 1415 (coff_i860_rtype_to_howto): Likewise. 1416 (coff_i860_reloc_type_lookup): New function. 1417 (i860_reloc_processing): New function. 1418 (coff_bfd_reloc_type_lookup): Define macro. 1419 (RELOC_PROCESSING): Define macro. 1420 Minor formatting adjustments. 1421 14222003-08-23 Alan Modra <amodra@bigpond.net.au> 1423 1424 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner. 1425 14262003-08-22 H.J. Lu <hongjiu.lu@intel.com> 1427 1428 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the 1429 .got section at 8 bytes. 1430 14312003-08-21 Nick Clifton <nickc@redhat.com> 1432 1433 * cofflink.c: Update to ISO C90 and tidy up formatting. 1434 14352003-08-21 Randolph Chung <tausq@debian.org> 1436 1437 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects 1438 can have OSABI=Linux or OSABI=SysV. Check for both. 1439 * elf64-hppa.c (elf64_hppa_object_p): Likewise. 1440 14412003-08-21 Nick Clifton <nickc@redhat.com> 1442 1443 * po/sv.po: Updated Swedish translation. 1444 14452003-08-20 Richard Sandiford <rsandifo@redhat.com> 1446 1447 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define. 1448 14492003-08-20 Nick Clifton <nickc@redhat.com> 1450 1451 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to 1452 replace some duplicated code in most elfxx-xxxx.c files. This 1453 version uses the new fields in bfd_link_info. 1454 1455 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro. 1456 * elf32-arm.h (elf32_arm_relocate_section): Likewise. 1457 * elf32-cris.c (cris_elf_relocate_section): Likewise. 1458 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 1459 * elf32-i386.c (elf_i386_relocate_section): Likewise. 1460 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. 1461 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. 1462 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 1463 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 1464 * elf32-s390.c (elf_s390_relocate_section): Likewise. 1465 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 1466 * elf32-vax.c (elf_vax_relocate_section): Likewise. 1467 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. 1468 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 1469 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 1470 * elf64-s390.c (elf_s390_relocate_section): Likewise. 1471 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 1472 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 1473 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. 1474 1475 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols, 1476 elf_hppa_remark_useless_dynamic_symbols, 1477 elf_hppa_relocate_section): Use the new fields in 1478 bfd_link_info structure. 1479 * elf32-sh.c (sh_elf_relocate_section): Likewise. 1480 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise. 1481 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise. 1482 * elf64-sh64.c (sh_elf64_relocate_section): Likewise. 1483 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise. 1484 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. 1485 1486 * elflink.h (elf_link_output_extsym): Fix test for reporting 1487 undefined symbols in shared libraries. Remove redundant test 1488 of shlib_undefined when reporting references to forced local 1489 symbols. 1490 14912003-08-18 Andreas Schwab <schwab@suse.de> 1492 1493 * libpei.h (bfd_pe_executable_p): Also recognize efi-app 1494 executables. 1495 14962003-08-17 Hans-Peter Nilsson <hp@bitrange.com> 1497 1498 * simple.c (bfd_simple_get_relocated_section_contents): Move 1499 reloc_done hack to before first bfd_section_size call. Change all 1500 returns to use new wrapper macro RETURN, restoring sec->reloc_done. 1501 15022003-08-16 Alan Modra <amodra@bigpond.net.au> 1503 1504 * elf64-ppc.c: Don't include elf/ppc.h. 1505 15062003-08-14 Richard Sandiford <rsandifo@redhat.com> 1507 1508 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC 1509 code to work with 64-bit bfds. 1510 15112003-08-14 Alan Modra <amodra@bigpond.net.au> 1512 1513 * dep-in.sed: Remove libintl.h. 1514 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE. 1515 (POTFILES.in): Remove target. 1516 * Makefile.in: Regenerate. 1517 15182003-08-12 Alan Modra <amodra@bigpond.net.au> 1519 1520 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment. 1521 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs, 1522 use the function sym from the previous reloc. 1523 15242003-08-11 Jakub Jelinek <jakub@redhat.com> 1525 1526 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols 1527 fatal if -pie. 1528 * elf32-s390.c (elf_s390_relocate_section): Likewise. 1529 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 1530 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 1531 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 1532 * elf64-s390.c (elf_s390_relocate_section): Likewise. 1533 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 1534 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 1535 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. 1536 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 1537 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error 1538 on undefined symbols if -pie. 1539 * elf32-sh.c (sh_elf_relocate_section): Likewise. 1540 15412003-08-11 Alan Modra <amodra@bigpond.net.au> 1542 1543 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o 1544 branch to __libc_start_main. 1545 15462003-08-08 Dmitry Diky <diwil@mail.ru> 1547 1548 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to 1549 gcc order. 1550 * cpu-msp430.c: Likewise. 1551 * elf32-msp430.c: Likewise. 1552 * bfd-in2.h: Regenerate. 1553 15542003-08-07 Alan Modra <amodra@bigpond.net.au> 1555 1556 * elfxx-target.h: Remove PTR cast. 1557 * targets.c (bfd_target): Make backend_data const void *. 1558 * elf-bfd.h: Constify all occurrences of struct elf_backend_data. 1559 * elf-m10300.c: Likewise. 1560 * elf.c: Likewise. 1561 * elf32-hppa.c: Likewise. 1562 * elf32-i386.c: Likewise. 1563 * elf32-m68hc1x.c: Likewise. 1564 * elf32-ppc.c: Likewise. 1565 * elf32-s390.c: Likewise. 1566 * elf32-sh.c: Likewise. 1567 * elf32-sh64.c: Likewise. 1568 * elf32-sparc.c: Likewise. 1569 * elf32-xtensa.c: Likewise. 1570 * elf64-mips.c: Likewise. 1571 * elf64-ppc.c: Likewise. 1572 * elf64-s390.c: Likewise. 1573 * elf64-sh64.c: Likewise. 1574 * elf64-sparc.c: Likewise. 1575 * elf64-x86-64.c: Likewise. 1576 * elfcode.h: Likewise. 1577 * elfcore.h: Likewise. 1578 * elflink.c: Likewise. 1579 * elflink.h: Likewise. 1580 * elfxx-ia64.c: Likewise. 1581 * elfxx-mips.c: Likewise. 1582 * elfxx-mips.h: Likewise. 1583 * elf.c (prep_headers): Remove useless check for null backend_data. 1584 * bfd-in2.h: Regenerate. 1585 1586 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *. 1587 (NAME): Use ## rather than CONCAT4 macro. 1588 * elfcode.h: Remove one remaining PARAMS macro. 1589 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes. 1590 * elf-strtab.c: Likewise. 1591 * elf-hppa.h: Likewise. 1592 * elf32-hppa.h: Likewise. 1593 * elf32-hppa.c: Likewise. 1594 (elf32_hppa_add_symbol_hook): Delete. 1595 (elf_backend_add_symbol_hook): Don't define. 1596 * libhppa.h: Convert to C90. Replace INLINE with inline. 1597 15982003-08-06 Alan Modra <amodra@bigpond.net.au> 1599 1600 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability. 1601 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against 1602 function descriptors, but warn. 1603 (ppc_build_one_stub): Remove a couple of vars. Move code creating 1604 stub syms so that we can avoid a stub sym if we already have a 1605 plt sym. Do not redefine an existing symbol. 1606 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for 1607 glink. 1608 16092003-08-06 Nick Clifton <nickc@redhat.com> 1610 1611 * po/fr.po: Updated French translation. 1612 16132003-08-06 Alan Modra <amodra@bigpond.net.au> 1614 1615 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with 1616 SEC_LINKER_CREATED. 1617 16182003-08-05 Daniel Jacobowitz <drow@mvista.com> 1619 1620 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. 1621 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it. 1622 16232003-08-03 Jeff Muizelaar <muizelaar@rogers.com> 1624 1625 * coffcode.h (coff_slurp_line_table): Return with a warning 1626 message if the line number table could not be read. 1627 16282003-08-04 Nick Clifton <nickc@redhat.com> 1629 1630 * elflink.h (elf_link_add_object_symbols): Prepend "warning: " 1631 to messages produced for .gnu.warning.SYMBOL sections. 1632 16332003-08-04 Alan Modra <amodra@bigpond.net.au> 1634 1635 * elfcode.h: Convert to C90, remove unneeded casts and prototypes. 1636 * elfcore.h: Likewise. 1637 * elflink.c: Likewise. 1638 * elflink.h: Likewise. 1639 * elf.c (sym_is_global): Remove INLINE. 1640 (align_file_position): Replace INLINE with inline. 1641 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE. 1642 (elf_file_p): Replace INLINE with inline. 1643 16442003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1645 1646 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here. 1647 16482003-08-01 H.J. Lu <hongjiu.lu@intel.com> 1649 1650 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes. 1651 16522003-08-01 H.J. Lu <hongjiu.lu@intel.com> 1653 1654 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use 1655 ElfNN_External_Rela instead of Elf64_External_Rela. 1656 16572003-08-01 Nick Clifton <nickc@redhat.com> 1658 1659 * config.bfd: Add code to catch obsolete configurations and warn 1660 about them unless --enable-obsolete is used. Use this to mark 1661 vax-vms port as obsolete. 1662 16632003-07-30 Alan Modra <amodra@bigpond.net.au> 1664 1665 * elf32-ppc.c (ppc_elf_install_value): Tidy. 1666 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts. 1667 Formatting. 1668 * elfxx-target.h: Remove PARAMS macro. Formatting. 1669 16702003-07-30 Alan Modra <amodra@bigpond.net.au> 1671 1672 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF. 1673 * elf64-ppc.c (get_fdh): New function, split out from 1674 ppc64_elf_edit_opd. 1675 (ppc64_elf_check_relocs): Use get_fdh. 1676 (func_desc_adjust): Likewise. Tidy. 1677 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error 1678 exit. Use get_fdh. Account for superfluous dynamic relocs. 1679 (ppc64_elf_relocate_section): Warning fix. 1680 16812003-07-30 Jason Eckhardt <jle@rice.edu> 1682 1683 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes. 1684 16852003-07-30 Jason Eckhardt <jle@rice.edu> 1686 1687 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes. 1688 16892003-07-30 Randolph Chung <tausq@debian.org> 1690 1691 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak. 1692 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type. 1693 16942003-07-30 Alan Modra <amodra@bigpond.net.au> 1695 1696 * elf.c: Convert to C90, remove unnecessary prototypes and casts. 1697 Replace PTR with void *. Formatting. 1698 (_bfd_elf_assign_file_position_for_section): Remove INLINE. 1699 (make_mapping): Likewise. 1700 17012003-07-29 Alan Modra <amodra@bigpond.net.au> 1702 1703 * elf64-ppc.c (func_desc_adjust): Give linker created function 1704 descriptor symbols a size and type. 1705 (ppc64_elf_relocate_section): Correct lq insn test. 1706 17072003-07-28 Eric Christopher <echristo@redhat.com> 1708 1709 * elf32-ppc.c (R_PPC_RELAX32): New relocation. 1710 (ppc_elf_install_value): New function. 1711 (ppc_elf_sort_rela): Remove. 1712 (ppc_elf_relax_section): Rewrite. Remove old relaxation 1713 and replace with out of range branch stubs. 1714 (ppc_elf_relocate_section): Handle R_PPC_RELAX32. 1715 17162003-07-29 Alexandre Oliva <aoliva@redhat.com> 1717 1718 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table 1719 from input_bfd. 1720 17212003-07-28 Alan Modra <amodra@bigpond.net.au> 1722 1723 * elf.c (special_sections): Set attributes for .got and .plt. 1724 17252003-07-27 Alan Modra <amodra@bigpond.net.au> 1726 1727 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs 1728 on function descriptors. 1729 (ELIMINATE_COPY_RELOCS): Expand comment. 1730 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections. 1731 Do include ".toc1". 1732 17332003-07-25 H.J. Lu <hongjiu.lu@intel.com> 1734 1735 * elf.c (_bfd_elf_new_section_hook): Set the default section 1736 type to SHT_NULL. 1737 (elf_fake_sections): Set the section type based on asect->flags 1738 if it is SHT_NULL. Don't abort on processor specific section 1739 types. 1740 17412003-07-25 H.J. Lu <hongjiu.lu@intel.com> 1742 1743 * bfd-in2.h: Regenerated. 1744 17452003-07-25 H.J. Lu <hongjiu.lu@intel.com> 1746 1747 * elf-bfd.h (bfd_elf_special_section): New. 1748 (elf_backend_data): Add special_sections, a pointer to 1749 bfd_elf_special_section. 1750 (elf_section_type). New. 1751 (elf_section_flags): New. 1752 (_bfd_elf_get_sec_type_attr): New. 1753 1754 * elf.c (_bfd_elf_make_section_from_shdr): Always use the 1755 real section type/flags. 1756 (special_sections): New. 1757 (get_special_section): New. 1758 (_bfd_elf_get_sec_type_attr): New. 1759 (_bfd_elf_new_section_hook): Check special_section to set 1760 elf_section_type and elf_section_flags. 1761 (elf_fake_sections): Don't use section name to set ELF section 1762 data. 1763 1764 * elf32-m32r.c (m32r_elf_special_sections): New. 1765 (elf_backend_special_sections): Defined. 1766 1767 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New. 1768 (elf_backend_special_sections): Defined. 1769 1770 * elf32-mcore.c (mcore_elf_special_sections): New. 1771 (elf_backend_special_sections): Defined. 1772 1773 * elf32-ppc.c (ppc_elf_special_sections): New. 1774 (elf_backend_special_sections): Defined. 1775 1776 * elf32-sh64.c (sh64_elf_special_sections): New. 1777 (elf_backend_special_sections): Defined. 1778 1779 * elf32-v850.c (v850_elf_special_sections): New. 1780 (elf_backend_special_sections): Defined. 1781 1782 * elf32-xtensa.c (elf_xtensa_special_sections): New. 1783 (elf_backend_special_sections): Defined. 1784 1785 * elf64-alpha.c (elf64_alpha_special_sections): New. 1786 (elf_backend_special_sections): Defined. 1787 1788 * elf64-hppa.c (elf64_hppa_special_sections): New. 1789 (elf_backend_special_sections): Defined. 1790 1791 * elf64-ppc.c (ppc64_elf_special_sections): New. 1792 (elf_backend_special_sections): Defined. 1793 1794 * elf64-sh64.c (sh64_elf64_special_sections): New. 1795 (elf_backend_special_sections): Defined. 1796 1797 * elfxx-ia64.c (elfNN_ia64_special_sections): New. 1798 (elf_backend_special_sections): Defined. 1799 1800 * elfxx-mips.c (_bfd_mips_elf_special_sections): New. 1801 1802 * elfxx-mips.h (_bfd_mips_elf_special_sections): New. 1803 (elf_backend_special_sections): Defined. 1804 1805 * elfxx-target.h (elf_backend_special_sections): New. Default 1806 to NULL. 1807 (elfNN_bed): Initialize special_sections. 1808 1809 * section.c (bfd_abs_section): Remove const. 1810 (bfd_und_section): Likewise. 1811 (bfd_com_section): Likewise. 1812 (bfd_ind_section): Likewise. 1813 18142003-07-24 Nick Clifton <nickc@redhat.com> 1815 1816 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code 1817 sections are assigned the LOAD attribute. 1818 18192003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1820 1821 * elf32-sh.c: Convert to C90. Replace PTR with void *. 1822 * elf32-sh64-com.c: Likewise. 1823 * elf32-sh64.c: Likewise. 1824 * elf32-sh64.h: Likewise. 1825 * elf64-sh64.c: Likewise. 1826 18272003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1828 1829 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL. 1830 (allocate_dynrelocs): Likewise. 1831 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL. 1832 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL. 1833 18342003-07-24 Nick Clifton <nickc@redhat.com> 1835 1836 * po/fr.po: Updated French translation. 1837 18382003-07-23 Bob Wilson <bob.wilson@acm.org> 1839 1840 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move 1841 near the beginning of the file. Swap order of arguments. Call 1842 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0. 1843 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call. 1844 (elf_xtensa_relocate_section): Likewise. 1845 (shrink_dynamic_reloc_sections): Likewise. 1846 18472003-07-23 Bob Wilson <bob.wilson@acm.org> 1848 1849 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment. 1850 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section. 1851 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without 1852 first printing an error message. 1853 (elf_xtensa_finish_dynamic_sections): Likewise. 1854 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when 1855 discarding literal table entries. 1856 (elf_xtensa_merge_private_bfd_data): Remove newline from error message. 1857 (elf_xtensa_do_asm_simplify): Likewise. 1858 18592003-07-23 Stephane Carrez <stcarrez@nerim.fr> 1860 1861 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when 1862 we have a local symbol in common section. 1863 18642003-07-22 H.J. Lu <hongjiu.lu@intel.com> 1865 1866 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for 1867 weak symbols. 1868 18692003-07-22 Nick Clifton <nickc@redhat.com> 1870 1871 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to 1872 expected RS6000 storage classes. 1873 18742003-07-21 H.J. Lu <hongjiu.lu@intel.com> 1875 1876 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark 1877 output_bfd unused to silence gcc. 1878 18792003-07-21 Nick Clifton <nickc@redhat.com> 1880 1881 * po/sv.po: Updated Swedish translation. 1882 18832003-07-21 Alan Modra <amodra@bigpond.net.au> 1884 1885 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use.. 1886 (_bfd_elf_symbol_refs_local_p): ..this. Declare. 1887 * elflink.c (_bfd_elf_symbol_refs_local_p): New function. 1888 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test 1889 now done in _bfd_elf_symbol_refs_local_p. 1890 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 1891 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 1892 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 1893 18942003-07-18 H.J. Lu <hongjiu.lu@intel.com> 1895 1896 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change. 1897 18982003-07-18 H.J. Lu <hongjiu.lu@intel.com> 1899 1900 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo. 1901 (SYMBOL_CALLS_LOCAL): Likewise. 1902 1903 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE 1904 immediately if symbol isn't defined locally. 1905 19062003-07-18 Richard Henderson <rth@redhat.com> 1907 1908 * elflink.c (_bfd_elf_dynamic_symbol_p): New. 1909 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it. 1910 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it. 1911 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise. 1912 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise. 1913 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise. 1914 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise. 1915 Update all callers to provide the relocation being resolved. 1916 19172003-07-17 Shaun Jackman <sjackman@pathwayconnect.com> 1918 1919 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to 1920 targ_cflags. 1921 19222003-07-17 Nick Clifton <nickc@redhat.com> 1923 1924 * po/es.po: New Spanish translation. 1925 * po/sv.po: New Swedish translation. 1926 * po/opcodes.pot: Regenerate. 1927 19282003-07-16 Richard Henderson <rth@redhat.com> 1929 1930 * config.bfd, configure.host, configure.in: Remove ia64-aix support. 1931 * elfxx-ia64.c, targets.c: Likewise. 1932 19332003-07-16 Richard Henderson <rth@redhat.com> 1934 1935 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false 1936 for symbols defined locally plus -Bsymbolic. Tidy logic. 1937 19382003-07-15 Richard Sandiford <rsandifo@redhat.com> 1939 1940 * archures.c (bfd_mach_mips7000): New. 1941 * bfd-in2.h: Regenerated. 1942 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000. 1943 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000. 1944 (mips_mach_extensions): Add an entry for it. 1945 19462003-07-14 Nick Clifton <nickc@redhat.com> 1947 1948 * po/tr.po: Update with latest version. 1949 * po/SRC-POTFILES.in: Regenerate. 1950 * po/bfd.pot: Regenerate. 1951 * Makfile.in: Regenerate. 1952 * configure: Regenerate. 1953 19542003-07-12 Jeff Baker <jbaker@qnx.com> 1955 1956 * config.bfd (__QNXTARGET__): Define for Neutrino architectures. 1957 * elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino. 1958 * elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino. 1959 * elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino. 1960 19612003-07-12 Jeff Muizelaar <muizelaar@rogers.com> 1962 1963 * coffcode.h (coff_set_section_contents): Set the 1964 IMAGE_FILE_32BIT_MACHINE flag for PE targets. 1965 19662003-07-11 Richard Sandiford <rsandifo@redhat.com> 1967 1968 * bfd-in.h (bfd_h8300_pad_address): Declare. 1969 * bfd-in2.h: Regenerate. 1970 * cpu-h8300.c (bfd_h8300_pad_address): New function. 1971 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize 1972 addresses before checking whether they can be relaxed. 1973 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check. 1974 Don't complain about overflows in general 8-bit relocations. 1975 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address. 1976 Fix handling of R_H8_DIR24A8. 1977 19782003-07-11 Richard Sandiford <rsandifo@redhat.com> 1979 1980 * elf32-h8300.c: Convert function prototypes and definitions 1981 to C90 syntax. 1982 * coff-h8300.c: Likewise. 1983 * cpu-h8300.c: Likewise. 1984 19852003-07-11 Alan Modra <amodra@bigpond.net.au> 1986 1987 * po/SRC-POTFILES.in: Regenerate. 1988 * po/bfd.pot: Likewise. 1989 19902003-07-10 Bob Wilson <bob.wilson@acm.org> 1991 1992 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new 1993 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the 1994 .xt.lit.plt section. 1995 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section 1996 and allocate memory for it. 1997 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output 1998 section to the .got.loc section. 1999 (elf_xtensa_finish_dynamic_sections): Fix up call to 2000 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to 2001 the address of .got.loc. 2002 (relax_property_section): Shrink .got.loc to match changes in any 2003 literal table section. 2004 (xtensa_is_property_section): Change to match 2005 xtensa_get_property_section_name. 2006 (xtensa_is_littable_section): New. 2007 20082003-07-10 H.J. Lu <hongjiu.lu@intel.com> 2009 2010 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of 2011 -1LL. 2012 20132003-07-10 Alan Modra <amodra@bigpond.net.au> 2014 2015 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo. 2016 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo. 2017 Run "make dep-am". 2018 * Makefile.in: Regenerate. 2019 20202003-07-10 Alexandre Oliva <aoliva@redhat.com> 2021 2022 2001-09-12 Alexandre Oliva <aoliva@redhat.com> 2023 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300. 2024 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300. 2025 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com> 2026 * elf32-am33lin.c: Rename global functions. 2027 2001-05-09 Alexandre Oliva <aoliva@redhat.com> 2028 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added. 2029 * configure.in (bfd_elf32_am33lin_vec): Added. 2030 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo. 2031 (elf32-am33lin.lo): List dependencies. 2032 * aclocal.m4, configure, Makefile.in: Rebuilt. 2033 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, 2034 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if 2035 ELF_ARCH was not defined before. 2036 (elf_symbol_leading_char): Define if not defined. 2037 * elf32-am33lin.c: Override the definitions above. 2038 * targets.c (bfd_elf32_am33lin_vec): New. 2039 20402003-07-09 Alexandre Oliva <aoliva@redhat.com> 2041 2042 2002-12-12 Alexandre Oliva <aoliva@redhat.com> 2043 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize 2044 pcrel_relocs_copied. 2045 2001-12-13 Alexandre Oliva <aoliva@redhat.com> 2046 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from 2047 ld-linux.so.2 to ld.so.1. 2048 2001-10-10 Alexandre Oliva <aoliva@redhat.com> 2049 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro. 2050 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it. 2051 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise. 2052 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate 2053 .rela.* section contents with bfd_zalloc. 2054 2001-09-25 Alexandre Oliva <aoliva@redhat.com> 2055 * elf-m10300.c: Added declarations for functions missing them. 2056 Merge some shared-library changes from the i386 back-end. Use 2057 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and 2058 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate. 2059 (struct elf32_mn10300_link_hash_entry): Remove duplicates of 2060 members of elf_link_hash_entry. Adjusted references. 2061 (mn10300_elf_final_link_relocate): dynobj was already loaded 2062 into a local variable, use it. 2063 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com> 2064 * elf-m10300.c: Add missing function prototypes. 2065 2001-08-24 Alexandre Oliva <aoliva@redhat.com> 2066 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute 2067 relocation for dynamic relocations. 2068 2001-05-16 Alexandre Oliva <aoliva@redhat.com> 2069 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New. 2070 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and 2071 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32. 2072 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT... 2073 (_bfd_mn10300_elf_create_got_section): ... here, so that its 2074 adress is already known at the time we compute relaxations. 2075 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32 2076 and PLT32 to narrower relocations. 2077 * libbfd.h, bfd-in2.h: Rebuilt. 2078 2001-04-12 Alexandre Oliva <aoliva@redhat.com> 2079 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24, 2080 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY, 2081 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT, 2082 BFD_RELOC_MN10300_RELATIVE): New relocs. 2083 * libbfd.h, bfd-in2.h: Rebuilt. 2084 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New. 2085 (struct elf32_mn10300_link_hash_entry): Added DSO-related 2086 fields. 2087 (elf_mn10300_howto): Defined new relocation types. 2088 (mn10300_reloc_map): Map them. 2089 (_bfd_mn10300_elf_create_got_section): New fn. 2090 (mn10300_elf_check_relocs): Handle PIC relocs. 2091 (mn10300_elf_final_link_relocate): Likewise. 2092 (mn10300_elf_relocate_section): Handle DSOs. 2093 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros. 2094 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry, 2095 elf_mn10300_pic_plt_entry): New. 2096 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset, 2097 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset, 2098 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset, 2099 elf_mn10300_plt_reloc_offset: New macros. 2100 (ELF_DYNAMIC_INTERPRETER): Likewise. 2101 (_bfd_mn10300_elf_create_dynamic_sections): New function. 2102 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise. 2103 (_bfd_mn10300_elf_discard_copies): Likewise. 2104 (_bfd_mn10300_elf_size_dynamic_sections): Likewise. 2105 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise. 2106 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise. 2107 (elf_backend_can_gc_sections, 2108 elf_backend_create_dynamic_sections, 2109 elf_backend_adjust_dynamic_sections, 2110 elf_backend_size_dynamic_sections, 2111 elf_backend_finish_dynamic_symbol, 2112 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt, 2113 elf_backend_plt_readonly, elf_backend_want_plt_sym, 2114 elf_backend_got_header_size, elf_backend_plt_header_size): New 2115 macros. 2116 21172003-07-09 Alexandre Oliva <aoliva@redhat.com> 2118 2119 2001-05-06 Alexandre Oliva <aoliva@redhat.com> 2120 * elf-m10300.c (compute_function_info): Account for AM33 2121 registers in `movm' when computing stack space for `call' when 2122 linking for AM33/2.0 link. 2123 2000-04-01 Alexandre Oliva <aoliva@cygnus.com> 2124 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332. 2125 * bfd-in2.h: Rebuilt. 2126 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch. 2127 * elf-m10300.c: Updated. 2128 2000-03-31 Alexandre Oliva <aoliva@cygnus.com> 2129 * archures.c (bfd_mach_am332): Defined. 2130 * bfd-in2.h: Rebuilt. 2131 * cpu-m10300.c (bfd_am332_arch): Defined. 2132 (bfd_am33_arch): Chained with am33-2. 2133 * elf-m10300.c (elf_mn10300_mach): Handle am332. 2134 (_bfd_mn10300_elf_final_write_processing): Likewise. 2135 21362003-07-09 H.J. Lu <hongjiu.lu@intel.com> 2137 2138 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL. 2139 21402003-07-10 Alan Modra <amodra@bigpond.net.au> 2141 2142 * elf64-ppc.c (bfd_elf64_mkobject): Define. 2143 (struct ppc64_elf_obj_tdata): New. 2144 (ppc64_elf_tdata, ppc64_tlsld_got): Define. 2145 (ppc64_elf_mkobject): New function. 2146 (struct got_entry): Add "owner". Move "tls_type". 2147 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got". 2148 (ppc64_elf_init_stub_bfd): New function. 2149 (create_got_section): Create header .got in dynobj. Create .got 2150 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata. 2151 (ppc64_elf_create_dynamic_sections): Don't call create_got_section. 2152 Look for dynobj .got, and test it. 2153 (ppc64_elf_copy_indirect_symbol): Adjust for changed got. 2154 (update_local_sym_info): Likewise. 2155 (ppc64_elf_check_relocs): Likewise. 2156 (ppc64_elf_gc_sweep_hook): Likewise. 2157 (ppc64_elf_tls_optimize): Likewise. 2158 (allocate_dynrelocs): Likewise. 2159 (ppc64_elf_size_dynamic_sections): Likewise. 2160 (ppc64_elf_relocate_section): Likewise. 2161 (ppc64_elf_next_toc_section): Update comment. 2162 (toc_adjusting_stub_needed): Remove unneeded cast. 2163 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by 2164 testing section flags. 2165 (ppc64_elf_build_stubs): Likewise. 2166 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param. 2167 (ppc64_elf_finish_dynamic_sections): Write out got sections. 2168 (func_desc_adjust): Copy over dynamic info for undef weaks. 2169 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare. 2170 (ppc64_elf_size_stubs): Update prototype. 2171 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn 2172 input sections rather than scanning dynobj. 2173 21742003-07-09 Richard Sandiford <rsandifo@redhat.com> 2175 2176 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index. 2177 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete. 2178 (mips_elf_create_msym_section): Delete. 2179 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index. 2180 (_bfd_mips_elf_copy_indirect_symbol): Likewise. 2181 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym. 2182 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size. 2183 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM. 2184 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym. 2185 (_bfd_mips_elf_finish_dynamic_sections): Likewise. 2186 21872003-07-09 Richard Sandiford <rsandifo@redhat.com> 2188 2189 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the 2190 symbols protected. 2191 21922003-07-09 Richard Sandiford <rsandifo@redhat.com> 2193 2194 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling 2195 of relocations whose offset is -2. 2196 21972003-07-09 Richard Sandiford <rsandifo@redhat.com> 2198 2199 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat 2200 forced-local symbols like other locals. Don't create relocations 2201 against STN_UNDEF in irix objects. 2202 22032003-07-09 Richard Sandiford <rsandifo@redhat.com> 2204 2205 * elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI- 2206 compatible objects, add the values of defined external symbols 2207 to the addend. 2208 22092003-07-09 Richard Sandiford <rsandifo@redhat.com> 2210 2211 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always 2212 initialize a GOT entry to the symbol's st_value. 2213 22142003-07-08 Alan Modra <amodra@bigpond.net.au> 2215 2216 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers.. 2217 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New. 2218 (ppc_elf_tdata): Define. 2219 (elf_local_ptr_offsets): Adjust. 2220 (ppc_elf_mkobject): New function. 2221 (bfd_elf32_mkobject): Define. 2222 2223 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format. 2224 * elfcore.h (elf_core_file_p): Likewise. 2225 * section.c (bfd_section_init): Remove prototype. 2226 22272003-07-08 Alan Modra <amodra@bigpond.net.au> 2228 2229 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer 2230 field. 2231 (enum elf_linker_section_enum): Delete. 2232 (struct elf_linker_section): Delete. 2233 (struct elf_linker_section_pointers): Delete. 2234 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section. 2235 Make linker_section_pointers a void**. 2236 (elf_local_ptr_offsets, elf_linker_section): Don't define. 2237 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version 2238 of old item in elf-bfd.h. 2239 (struct elf_linker_section): Likewise. 2240 (struct elf_linker_section_pointers): Likewise. 2241 (elf_local_ptr_offsets): Define. 2242 (struct ppc_elf_link_hash_entry): Add linker_section_pointer. 2243 (ppc_elf_link_hash_newfunc): Init it. 2244 (struct ppc_elf_link_hash_table): Add sbss. 2245 (ppc_elf_link_hash_table_create): zmalloc rather than clearing 2246 individual fields. 2247 (elf_create_linker_section): Fold into.. 2248 (ppc_elf_create_linker_section): ..here. Remove hole_size code. 2249 Make rela section here if shared. 2250 (elf_find_pointer_linker_section): Pass lsect rather than enum. 2251 (elf_create_pointer_linker_section): Adjust. zalloc rather than 2252 clearing in a loop. 2253 (elf_finish_pointer_linker_section): Adjust. Don't make rela 2254 section here. 2255 (ppc_elf_check_relocs): Adjust. 2256 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code 2257 creating .sbss by hand. 2258 * elf.c (_bfd_elf_link_hash_newfunc): Adjust. 2259 22602003-07-04 Jakub Jelinek <jakub@redhat.com> 2261 2262 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to 2263 complain_overflow_bitfield. 2264 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to 2265 complain_overflow_bitfield. 2266 22672003-07-04 Jakub Jelinek <jakub@redhat.com> 2268 2269 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return 2270 true even if -pie. 2271 22722003-07-04 Jakub Jelinek <jakub@redhat.com> 2273 2274 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec. 2275 (elfNN_ia64_dynamic_symbol_p): Change info->shared into 2276 !info->executable. 2277 (get_fptr): For -pie create .opd as writable section and create 2278 .rela.opd as well. 2279 (elfNN_ia64_check_relocs): Change info->shared into 2280 !info->executable. 2281 (allocate_fptr): Likewise. 2282 (allocate_dynrel_entries): Account for a relative reloc for -pie 2283 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr 2284 for undefweak symbol. Account for an IPLT reloc in .rela.opd 2285 section if -pie. 2286 (set_got_entry): Don't create a relative reloc if -pie 2287 want_ltoff_fptr for undefweak symbol. 2288 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie. 2289 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie 2290 @fptr(). 2291 2292 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol 2293 even if -pie. 2294 * elf32-i386.c (elf_i386_relocate_section): Likewise. 2295 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 2296 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 2297 * elf64-s390.c (elf_s390_relocate_section): Likewise. 2298 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 2299 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 2300 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 2301 * elf32-s390.c (elf_s390_relocate_section): Likewise. 2302 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 2303 23042003-07-04 Paul Clarke <paulc@senet.com.au> 2305 2306 * elf32-h8300.c (R_H8_DIR32A16): Fix name field. 2307 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation. 2308 <R_H8_DIR32A16>: Fix type of relocation. 2309 23102003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp> 2311 2312 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic 2313 sections were created already. Remove unnecessary tests of 2314 the previous change. 2315 23162003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp> 2317 2318 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call 2319 bfd_make_section for existing sections. 2320 23212003-07-04 Alan Modra <amodra@bigpond.net.au> 2322 2323 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call 2324 create_got_section if we already have done so. 2325 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise. 2326 (sh_elf_check_relocs): Likewise. 2327 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use 2328 htab->root.dynobj instead. 2329 (sh_elf_check_relocs): Likewise. 2330 (sh_elf_finish_dynamic_sections): Likewise. 2331 2332 * section.c (bfd_make_section): Return NULL for existing section. 2333 23342003-07-04 Alan Modra <amodra@bigpond.net.au> 2335 2336 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call 2337 ppc_elf_create_got if we've already done so. 2338 2339 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare. 2340 (_bfd_elf_find_pointer_linker_section): Likewise. 2341 (bfd_elf32_create_pointer_linker_section): Likewise. 2342 (bfd_elf32_finish_pointer_linker_section): Likewise. 2343 (bfd_elf64_create_pointer_linker_section): Likewise. 2344 (bfd_elf64_finish_pointer_linker_section): Likewise. 2345 (_bfd_elf_make_linker_section_rela): Likewise. 2346 * elfcode.h (elf_create_pointer_linker_section): Don't define. 2347 (elf_finish_pointer_linker_section): Likewise. 2348 * elflink.c (_bfd_elf_make_linker_section_rela): Delete. 2349 (_bfd_elf_create_linker_section): Move this function.. 2350 (_bfd_elf_find_pointer_linker_section): ..and this.. 2351 * elflink.h (elf_create_pointer_linker_section): ..and this.. 2352 (elf_finish_pointer_linker_section): ..and this.. 2353 * elf32-ppc.c: ..to here, renaming to the following, and adjusting 2354 calls. 2355 (elf_create_linker_section): Convert to C90, tidy. 2356 (elf_find_pointer_linker_section): Likewise. 2357 (elf_create_pointer_linker_section): Likewise. 2358 (elf_finish_pointer_linker_section): Likewise. 2359 * elf32-i370.c: Delete #if 0 code. 2360 23612003-07-02 Alan Modra <amodra@bigpond.net.au> 2362 2363 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and 2364 _restf* to be satisfied by shared libs, and always force them local. 2365 (toc_adjusting_stub_needed): Avoid scanning linker created sections. 2366 Correct test for "bl". 2367 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for 2368 primary opcode 31. 2369 23702003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com> 2371 2372 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype. 2373 (s390_tls_reloc): New function. 2374 (elf_howto_table): Add long displacement relocations R_390_20, 2375 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20. 2376 (elf_s390_reloc_type_lookup): Likewise. 2377 (elf_s390_check_relocs): Likewise. 2378 (elf_s390_gc_sweep_hook): Likewise. 2379 (elf_s390_relocate_section): Likewise. 2380 * elf64-s390.c: Same changes as for elf32-s390.c. 2381 * reloc.c: Add long displacement relocations BFD_RELOC_390_20, 2382 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and 2383 BFD_RELOC_390_TLS_GOTIE20. 2384 * bfd-in2.h: Regenerate. 2385 * libbfd.h: Likewise. 2386 23872003-06-30 Alan Modra <amodra@bigpond.net.au> 2388 2389 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts. 2390 (ins_imms, ins_immsm1u4): Likewise. Warning fix. 2391 23922003-06-29 Alan Modra <amodra@bigpond.net.au> 2393 2394 * archive.c: Convert to C90, remove unnecessary prototypes and casts. 2395 Replace PTR with void *. Formatting. 2396 * archive64.c: Likewise. 2397 * archures.c: Likewise. 2398 * bfd-in.h: Likewise. 2399 * bfd.c: Likewise. 2400 * bfdio.c: Likewise. 2401 * bfdwin.c: Likewise. 2402 * cache.c: Likewise. 2403 * corefile.c: Likewise. 2404 * format.c: Likewise. 2405 * init.c: Likewise. 2406 * libbfd-in.h: Likewise. 2407 * libbfd.c: Likewise. 2408 * linker.c: Likewise. 2409 * opncls.c: Likewise. 2410 * reloc.c: Likewise. 2411 * section.c: Likewise. 2412 * simple.c: Likewise. 2413 * syms.c: Likewise. 2414 * targets.c: Likewise. 2415 * bfd-in2.h: Regenerate. 2416 * libbfd.h: Regenerate. 2417 2418 * ecoff.c (bfd_debug_section): Add missing kept_section initialization. 2419 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined. 2420 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify. 2421 (bfd_getb64): Rewrite without parens. 2422 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise. 2423 * cache.c (insert, snip): Remove INLINE. 2424 * linker.c (bfd_link_add_undef): Likewise. 2425 24262003-06-29 Andreas Jaeger <aj@suse.de> 2427 2428 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove 2429 unnecessary prototypes. Replace PTR with void *. 2430 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to 2431 trim plt entries. Move undefweak non-default visibility test ... 2432 (allocate_dynrelocs): ... from here. 2433 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO. 2434 Change all callers. 2435 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use 2436 SYMBOL_REFERENCES_LOCAL for dynreloc check. 2437 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for 2438 dynreloc and .got relocs. 2439 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL 2440 for .got relocs. 2441 24422003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 2443 2444 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR. 2445 24462003-06-27 Nick Clifton <nickc@redhat.com> 2447 2448 * opncls.c (bfd_add_gnu_debuglink_section): Rename to 2449 bfd_add_gnu_debuglink_section and only create the section, do not 2450 fill in its contents. 2451 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the 2452 contents of a .gnu-debuglink section. 2453 * bfd-in2.h: Regenerate. 2454 24552003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 2456 2457 * elfxx-mips.c: Revert .got alignment to 2**4. 2458 24592003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 2460 2461 * elf32-mips.c: Fix addend for _gp_disp special symbol. 2462 24632003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 2464 2465 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default 2466 relocation header setup. 2467 24682003-06-25 Alan Modra <amodra@bigpond.net.au> 2469 2470 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast. 2471 (ppc_elf_reloc_type_lookup): Modify comment. 2472 (ppc_elf_info_to_howto): Ditto. 2473 (ppc_elf_relocate_section): Ditto. 2474 (ppc_elf_check_relocs): Call ppc_elf_howto_init. 2475 24762003-06-25 Alan Modra <amodra@bigpond.net.au> 2477 2478 * aout-ns32k.c: Correct spelling of "relocatable". 2479 * aoutx.h: Likewise. 2480 * bfd-in.h: Likewise. 2481 * bfd.c: Likewise. 2482 * bout.c: Likewise. 2483 * coff-a29k.c: Likewise. 2484 * coff-alpha.c: Likewise. 2485 * coff-arm.c: Likewise. 2486 * coff-i386.c: Likewise. 2487 * coff-i860.c: Likewise. 2488 * coff-i960.c: Likewise. 2489 * coff-m68k.c: Likewise. 2490 * coff-m88k.c: Likewise. 2491 * coff-mcore.c: Likewise. 2492 * coff-mips.c: Likewise. 2493 * coff-or32.c: Likewise. 2494 * coff-ppc.c: Likewise. 2495 * coff-rs6000.c: Likewise. 2496 * coff-sh.c: Likewise. 2497 * coff-tic80.c: Likewise. 2498 * coff64-rs6000.c: Likewise. 2499 * cofflink.c: Likewise. 2500 * cpu-ns32k.c: Likewise. 2501 * ecoff.c: Likewise. 2502 * ecofflink.c: Likewise. 2503 * elf-bfd.h: Likewise. 2504 * elf-eh-frame.c: Likewise. 2505 * elf-hppa.h: Likewise. 2506 * elf-m10200.c: Likewise. 2507 * elf-m10300.c: Likewise. 2508 * elf.c: Likewise. 2509 * elf32-arm.h: Likewise. 2510 * elf32-avr.c: Likewise. 2511 * elf32-cris.c: Likewise. 2512 * elf32-d10v.c: Likewise. 2513 * elf32-dlx.c: Likewise. 2514 * elf32-fr30.c: Likewise. 2515 * elf32-frv.c: Likewise. 2516 * elf32-h8300.c: Likewise. 2517 * elf32-hppa.c: Likewise. 2518 * elf32-i370.c: Likewise. 2519 * elf32-i386.c: Likewise. 2520 * elf32-i860.c: Likewise. 2521 * elf32-i960.c: Likewise. 2522 * elf32-ip2k.c: Likewise. 2523 * elf32-iq2000.c: Likewise. 2524 * elf32-m32r.c: Likewise. 2525 * elf32-m68hc11.c: Likewise. 2526 * elf32-m68hc1x.c: Likewise. 2527 * elf32-m68k.c: Likewise. 2528 * elf32-mcore.c: Likewise. 2529 * elf32-mips.c: Likewise. 2530 * elf32-msp430.c: Likewise. 2531 * elf32-openrisc.c: Likewise. 2532 * elf32-ppc.c: Likewise. 2533 * elf32-s390.c: Likewise. 2534 * elf32-sh.c: Likewise. 2535 * elf32-sh64.c: Likewise. 2536 * elf32-sparc.c: Likewise. 2537 * elf32-v850.c: Likewise. 2538 * elf32-vax.c: Likewise. 2539 * elf32-xstormy16.c: Likewise. 2540 * elf32-xtensa.c: Likewise. 2541 * elf64-alpha.c: Likewise. 2542 * elf64-hppa.c: Likewise. 2543 * elf64-mips.c: Likewise. 2544 * elf64-mmix.c: Likewise. 2545 * elf64-ppc.c: Likewise. 2546 * elf64-s390.c: Likewise. 2547 * elf64-sh64.c: Likewise. 2548 * elf64-sparc.c: Likewise. 2549 * elf64-x86-64.c: Likewise. 2550 * elfcode.h: Likewise. 2551 * elflink.h: Likewise. 2552 * elfn32-mips.c: Likewise. 2553 * elfxx-ia64.c: Likewise. 2554 * elfxx-mips.c: Likewise. 2555 * i386linux.c: Likewise. 2556 * ieee.c: Likewise. 2557 * libcoff-in.h: Likewise. 2558 * linker.c: Likewise. 2559 * m68klinux.c: Likewise. 2560 * pdp11.c: Likewise. 2561 * pe-mips.c: Likewise. 2562 * peXXigen.c: Likewise. 2563 * reloc.c: Likewise. 2564 * reloc16.c: Likewise. 2565 * sparclinux.c: Likewise. 2566 * sunos.c: Likewise. 2567 * syms.c: Likewise. 2568 * versados.c: Likewise. 2569 * vms.c: Likewise. 2570 * xcofflink.c: Likewise. 2571 * bfd-in2.h: Regenerate. 2572 * libcoff.h: Regenerate. 2573 * libbfd.h: Regenerate. 2574 25752003-06-24 Alan Modra <amodra@bigpond.net.au> 2576 2577 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against 2578 local sym errors. 2579 2580 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary 2581 prototypes and casts. Replace PTR with void *. Formatting. 2582 * elf32-ppc.c: Likewise. Break long strings too. 2583 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type. 2584 (ppc_elf_unhandled_reloc): Internationalize error message. 2585 * elf32-ppc.h: Remove PARAMS. 2586 25872003-06-23 Mark Mitchell <mark@codesourcery.com> 2588 2589 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count 2590 APUinfo slots. 2591 (ppc_elf_final_write_processing): Likewise. 2592 25932003-06-23 H.J. Lu <hongjiu.lu@intel.com> 2594 2595 * elflink.h (elf_link_input_bfd): Check raw size when using 2596 kept_section to preserve debug information discarded by 2597 linkonce. 2598 25992003-06-20 Alan Modra <amodra@bigpond.net.au> 2600 2601 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id. 2602 (ppc64_elf_setup_section_lists): Set it. 2603 (ppc64_elf_relocate_section): Check sym section id against top_id. 2604 (ppc_build_one_stub): Comment on top_id. 2605 26062003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 2607 2608 * config.bfd: Add tic4x-*-rtems*. 2609 26102003-06-20 Alan Modra <amodra@bigpond.net.au> 2611 2612 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary 2613 prototypes and casts. Replace PTR with void *. Format copyright. 2614 Mention ABI links. 2615 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt, 2616 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt. 2617 (ppc_type_of_stub): Make r_type an enum. 2618 (ppc64_elf_size_stubs): Likewise. 2619 * elf64-ppc.h: Remove PARAMS macro. 2620 26212003-06-19 Alan Modra <amodra@bigpond.net.au> 2622 2623 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of 2624 elf hash tab fields. 2625 2626 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype. 2627 (ppc64_elf_info_to_howto): Likewise. 2628 (ppc64_elf_build_stubs): Add "stats" param, and print statistics. 2629 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype. 2630 26312003-06-19 Alan Modra <amodra@bigpond.net.au> 2632 2633 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32 2634 reloc overflow on discarded eh_frame entries. 2635 26362003-06-19 Alan Modra <amodra@bigpond.net.au> 2637 2638 * elf64-ppc.c (toc_adjusting_stub_needed): New function. 2639 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc. 2640 Return error condition. 2641 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections 2642 that have has_gp_reloc set. 2643 (struct ppc_link_hash_table): Add stub_count. 2644 (ppc_build_one_stub): Increment it. 2645 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing 2646 individual fields. 2647 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype. 2648 26492003-06-18 Alan Modra <amodra@bigpond.net.au> 2650 2651 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct 2652 size calculation from addend. Round size up. 2653 26542003-06-18 Hans-Peter Nilsson <hp@axis.com> 2655 2656 * elf32-cris.c (cris_elf_relocate_section) <case 2657 R_CRIS_32_GOTREL>: When linking a program, don't complain about a 2658 symbol from a normal object or an undefined weak symbol. 2659 26602003-06-18 Alan Modra <amodra@bigpond.net.au> 2661 2662 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on 2663 R_PPC64_TOC relocs. 2664 26652003-06-17 H.J. Lu <hongjiu.lu@intel.com> 2666 2667 * section.c (struct sec): Put back kept_section. 2668 (STD_SECTION): Put back kept_section initialization. 2669 * bfd-in2.h: Regenerate. 2670 2671 * elflink.h (elf_link_input_bfd): Also check discarded linkonce 2672 sections for relocateable output. Use kept_section to preserve 2673 debug information discarded by linkonce. 2674 26752003-06-17 Roland McGrath <roland@redhat.com> 2676 2677 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support 2678 segment-relative relocation between different segments. 2679 26802003-06-17 Alan Modra <amodra@bigpond.net.au> 2681 2682 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc 2683 optimizations earlier. 2684 2685 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index. 2686 Restore previous input_list type. 2687 (ppc64_elf_link_hash_table_create): Undo last change. 2688 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists 2689 per output section, but don't bother with bfd_abs_section marker. 2690 (ppc64_elf_next_input_section): Adjust for multiple input section 2691 lists. 2692 (group_sections): Likewise. 2693 26942003-06-17 Jakub Jelinek <jakub@redhat.com> 2695 2696 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure 2697 *r_offset == r_addend for RELATIVE relocs against .got. 2698 26992003-06-17 Alan Modra <amodra@bigpond.net.au> 2700 2701 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs. 2702 27032003-06-17 Nick Clifton <nickc@redhat.com> 2704 2705 * elflink.h (elf_gc_record_vtentry): Allocate an extra element 2706 in the vtable_entries_used array to allow for the accessing 2707 the largest element. 2708 27092003-06-17 Alan Modra <amodra@bigpond.net.au> 2710 2711 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify 2712 input_list. 2713 (ppc64_elf_link_hash_table_create): Init input_list here. 2714 (ppc64_elf_setup_section_lists): Remove code setting up input lists 2715 per output section. Set toc_off for abs and other standard sections. 2716 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc. 2717 (ppc64_elf_next_input_section): Adjust for single input section list. 2718 Don't set toc_curr from input bfds that haven't set elf_gp. 2719 (group_sections): Adjust for single input section list. 2720 2721 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero. 2722 27232003-06-16 Alan Modra <amodra@bigpond.net.au> 2724 2725 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel 2726 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a 2727 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write 2728 got section for RELATIVE relocs. Fix wrong comment. Change condition 2729 under which dynamic relocs update the section contents. 2730 27312003-06-13 Robert Millan <zeratul2@wanadoo.es> 2732 2733 * config.bfd: Add i386-netbsd-gnu target. 2734 27352003-06-12 Nick Clifton <nickc@redhat.com> 2736 2737 * opncls.c (calc_crc32): Rename to 2738 bfd_calc_gnu_debuglink_crc32 and export. 2739 (GNU_DEBUGLINK): Define and use to replace occurrences of 2740 hard-coded ".gnu_debuglink" in the code. 2741 (get_debug_link_info): Prevent aborts by replacing call to 2742 xmalloc with a call to malloc. 2743 (find_separate_debug_file): Prevent aborts by replacing calls 2744 to xmalloc and xstrdup with calls to malloc and strdup. 2745 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink 2746 section to a bfd. 2747 * bfd-in2.h: Regenerate. 2748 27492003-06-12 Federico G. Schwindt <fgsch@lodoss.net> 2750 2751 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]): 2752 New target (was i[3-7]86-*-openbsd* before). 2753 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec. 2754 (vax-*-openbsd*): New target. 2755 27562003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 2757 2758 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options 2759 for n32, too. 2760 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too. 2761 (mips_elf_rel_dyn_section): Use appropriate section alignment. 2762 (mips_elf_create_got_section): Likewise. 2763 (_bfd_mips_elf_create_dynamic_sections): Likewise. 2764 27652003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 2766 2767 * elf32-mips.c (mips_elf_generic_reloc): New Function. 2768 (elf_mips_howto_table_rel): Use it. 2769 (gprel32_with_gp): Move prototype. 2770 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend. 2771 Use mips_elf_generic_reloc. 2772 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend. 2773 Code cleanup. 2774 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of 2775 zero addend. 2776 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic 2777 as in the other *_gprel*_reloc functions. 2778 (gprel32_with_gp): Handle partial_inplace properly. 2779 (mips32_64bit_reloc): Use mips_elf_generic_reloc. 2780 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend. 2781 Do addend handling directly instead of calling 2782 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly. 2783 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead 2784 of zero addend. Handle partial_inplace properly. 2785 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero 2786 addend. 2787 (mips_elf64_gprel16_reloc): Likewise. 2788 (mips_elf64_literal_reloc): Likewise. 2789 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment 2790 logic as in the other *_gprel*_reloc functions. Handle 2791 partial_inplace properly. 2792 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero 2793 addend. Handle partial_inplace properly. 2794 (mips16_gprel_reloc): Likewise. Do addend handling directly instead 2795 of calling _bfd_mips_elf_gprel16_with_gp. 2796 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL. 2797 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead 2798 of zero addend. 2799 (mips_elf_shift6_reloc): Handle partial_inplace properly. 2800 (mips16_gprel_reloc): Likewise. Do addend handling directly instead 2801 of calling _bfd_mips_elf_gprel16_with_gp. 2802 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle 2803 partial_inplace properly. Fix wrong addend handling. Fix overflow 2804 check. 2805 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and 2806 exported. 2807 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend. 2808 (_bfd_mips_elf_relocate_section): Likewise. 2809 (mips_elf_create_dynamic_relocation): Update sec_info_type access. 2810 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration. 2811 (_bfd_mips_elf_sign_extend): New prototype. 2812 28132003-06-11 Federico G. Schwindt <fgsch@lodoss.net> 2814 2815 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]): 2816 New target (was sparc-*-openbsd* before). 2817 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec. 2818 2819 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo. 2820 * configure: Regenerate. 2821 28222003-06-11 H.J. Lu <hongjiu.lu@intel.com> 2823 2824 * po/Make-in (DESTDIR): New. 2825 (install-data-yes): Support $(DESTDIR). 2826 (uninstall): Likewise. 2827 28282003-06-11 Alan Modra <amodra@bigpond.net.au> 2829 2830 * Makefile.am (config.status): Depend on version.h. 2831 Run "make dep-am". 2832 * Makefile.in: Regenerate. 2833 * po/SRC-POTFILES.in: Regenerate. 2834 28352003-06-10 Alan Modra <amodra@bigpond.net.au> 2836 Gary Hade <garyhade@us.ibm.com> 2837 2838 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq. 2839 28402003-06-10 Richard Sandiford <rsandifo@redhat.com> 2841 2842 * archures.c (bfd_mach_h8300sxn): New architecture. 2843 * bfd-in2.h: Regenerate. 2844 * cpu-h8300.c (h8300_scan): Check for 'sxn'. 2845 (h8300sxn_info_struct): New. 2846 (h8300sx_info_struct): Link to it. 2847 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case. 2848 (elf32_h8_final_write_processing): Likewise. 2849 28502003-06-08 Alan Modra <amodra@bigpond.net.au> 2851 2852 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by 2853 elfxx-target.h so that we can use elf_backend_got_header_size. 2854 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete. 2855 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and 2856 associated macros. 2857 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct 2858 dst_mask. 2859 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and 2860 ppc_stub_plt_branch_r2off. 2861 (struct ppc_stub_hash_entry): Reorganize. 2862 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed, 2863 toc_curr, toc_off and emit_stub_syms. 2864 (ppc64_elf_link_hash_table_create): Init them. 2865 (ppc_stub_name): Correct string size. 2866 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs. 2867 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries 2868 used. 2869 (ppc_type_of_stub): Tweak root.type test. 2870 (build_plt_stub): Remove glink code. Adjust for insn macro changes. 2871 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and 2872 ppc_stub_plt_branch_r2off. 2873 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi 2874 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms. 2875 (ppc64_elf_setup_section_lists): Remove htab creator flavour test. 2876 Initialize elf_gp and toc_curr. 2877 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions. 2878 (ppc64_elf_next_input_section): Set toc_off. 2879 (group_sections): Ensure groups have the same TOC. 2880 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub. 2881 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab. 2882 Build new glink stub. 2883 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments. 2884 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK. 2885 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype. 2886 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare. 2887 * section.c (struct sec): Rename flag12 to has_gp_reloc. 2888 (STD_SECTION): Update. 2889 * ecoff.c (bfd_debug_section): Update comment. 2890 * bfd-in2.h: Regenerate. 2891 28922003-06-05 Daniel Jacobowitz <drow@mvista.com> 2893 2894 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference 2895 NULL function pointers. 2896 28972003-06-05 Daniel Jacobowitz <drow@mvista.com> 2898 2899 * simple.c (bfd_simple_get_relocated_section_contents): Call 2900 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols. 2901 29022003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com> 2903 2904 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and 2905 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1 2906 swaptables. 2907 * coff-tic4x.c: Ditto 2908 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC 2909 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro 2910 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(), 2911 ticoff1_bad_format_hook() functions. Created the coff0 and coff1 2912 swap tables. 2913 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros. 2914 * coff-a29k.c: Append COFF_SWAP_TABLE argument 2915 * coff-apollo.c: Ditto 2916 * coff-arm.c: Ditto 2917 * coff-h8300.c: Ditto 2918 * coff-h8500.c: Ditto 2919 * coff-i960.c: Ditto 2920 * coff-m68k.c: Ditto 2921 * coff-m88k.c: Ditto 2922 * coff-mcore.c: Ditto 2923 * coff-sh.c: Ditto 2924 * coff-sparc.c: Ditto 2925 * coff-tic80.c: Ditto 2926 * coff-we32k.c: Ditto 2927 * coff-z8k.c: Ditto 2928 * coff-w65.c: Ditto 2929 29302003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com> 2931 2932 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed 2933 initialization bug 2934 29352003-06-03 Jakub Jelinek <jakub@redhat.com> 2936 2937 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK. 2938 (bfd_section_from_phdr): Likewise. 2939 (map_sections_to_segments): Create PT_GNU_STACK segment header. 2940 (get_program_header_size): Count with PT_GNU_STACK. 2941 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags. 2942 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags. 2943 29442003-06-03 H.J. Lu <hongjiu.lu@intel.com> 2945 2946 * elflink.h (elf_link_input_bfd): Call linker error_handler 2947 for discarded definitions. 2948 29492003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr> 2950 2951 * syms.c (decode_section_type): Return 'n' if section flags are 2952 SEC_HAS_CONTENTS && SEC_READONLY. 2953 29542003-06-03 Nick Clifton <nickc@redhat.com> 2955 2956 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to 2957 R_V850_ABS32. Add entry for R_V850_REL32. 2958 (v850_elf_reloc_map): Likewise. 2959 (v850_elf_check_relocs): Likewise. 2960 (v850_elf_perform_relocation): Likewise. 2961 (v850_elf_final_link_relocate): Likewise. Include computation 2962 to make R_V850_REl32 pc-relative. 2963 29642003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp> 2965 2966 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section 2967 and DT_DEBUG dynamic tag even for position independent executables. 2968 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize. 2969 29702003-06-02 Daniel Jacobowitz <drow@mvista.com> 2971 2972 * config.bfd: Move obsolete entries out of the range of the 2973 targmatch sed script. 2974 29752003-06-02 Daniel Jacobowitz <drow@mvista.com> 2976 2977 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete. 2978 29792003-05-31 Jakub Jelinek <jakub@redhat.com> 2980 2981 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192 2982 plt entries, not just 8191. 2983 29842003-05-30 Daniel Jacobowitz <drow@mvista.com> 2985 2986 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index. 2987 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>. 2988 29892003-05-30 Ulrich Drepper <drepper@redhat.com> 2990 Jakub Jelinek <jakub@redhat.com> 2991 2992 * elflink.h (elf_link_add_object_symbols): Use !info->executable 2993 instead of info->shared where appropriate. 2994 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise. 2995 * elflink.c (_bfd_elf_create_got_section): Likewise. 2996 (_bfd_elf_link_create_dynamic_sections): Likewise. 2997 (_bfd_elf_link_assign_sym_version): Likewise. 2998 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section 2999 and DT_DEBUG dynamic tag even for position independent executables. 3000 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. 3001 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise. 3002 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise. 3003 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise. 3004 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise. 3005 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise. 3006 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise. 3007 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise. 3008 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise. 3009 30102003-05-30 Kris Warkentin <kewarken@qnx.com> 3011 3012 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or 3013 signalled thread. 3014 (elfcore_grok_nto_gregs): Only make .reg section for the active thread. 3015 30162003-05-29 Nick Clifton <nickc@redhat.com> 3017 3018 * pef.c: Include "safe-ctype.h" instead of <ctype.h>. 3019 Tidy up formatting. 3020 * Makefile.am: Add dependency on safe-ctype.h. 3021 * Makefile.in: Regenerate. 3022 30232003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 3024 3025 * elfxx-mips.c: Don't force symbols local unconditionally. 3026 30272003-05-28 Alan Modra <amodra@bigpond.net.au> 3028 3029 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus 3030 undefined_symbol call. 3031 30322003-05-27 Richard Sandiford <rsandifo@redhat.com> 3033 3034 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting. 3035 (mips_elf_link_hash_table): Likewise. 3036 30372003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 3038 3039 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used 3040 R_MIPS_GNU_REL16_S2 support. 3041 (bfd_elf64_bfd_reloc_type_lookup): Use it. 3042 (mips_elf64_rtype_to_howto): Use it. 3043 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used 3044 R_MIPS_GNU_REL16_S2 support. 3045 (bfd_elf32_bfd_reloc_type_lookup): Use it. 3046 (mips_elf_n32_rtype_to_howto): Use it. 3047 30482003-05-21 Stuart F. Downing <sdowning@fame.com> 3049 3050 * som.h: Define PA_2_0 before including a.out.h 3051 30522003-05-07 Eric Christopher <echristo@redhat.com> 3053 Alexandre Oliva <aoliva@redhat.com> 3054 3055 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust 3056 pic tests, change to warning. 3057 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting. 3058 30592003-05-21 Marcus Comstedt <marcus@mc.pp.se> 3060 3061 * config.bfd: Check for a target triplet of shl-...-netbsdelf as 3062 well as shle-...-netbsdelf. Remove duplicate entry. 3063 30642003-05-21 Nick Clifton <nickc@redhat.com> 3065 3066 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask 3067 for X_STORMY16_REL_12 reloc. 3068 3069 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check 3070 the type of the hash table in the bfd_link_info structure. 3071 (bfd_elf_get_runpath_list): Likewise. 3072 30732003-05-19 Roland McGrath <roland@redhat.com> 3074 3075 * elf.c (bfd_elf_bfd_from_remote_memory): New function. 3076 * bfd-in.h: Declare it. 3077 * bfd-in2.h: Regenerated. 3078 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function. 3079 * elf-bfd.h (struct elf_backend_data): New function pointer member 3080 elf_backend_bfd_from_remote_memory. 3081 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory): 3082 Declare them. 3083 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro. 3084 (elfNN_bed): Add that to the initializer. 3085 30862003-05-15 Roland McGrath <roland@redhat.com> 3087 3088 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section. 3089 30902003-05-20 Jakub Jelinek <jakub@redhat.com> 3091 3092 * elflink.h (elf_link_output_extsym): Only issue error about != 3093 STV_DEFAULT symbols if they are bfd_link_hash_undefined. 3094 30952003-05-20 H.J. Lu <hongjiu.lu@intel.com> 3096 3097 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF 3098 when removing the old definition for symbols with non-default 3099 visibility. 3100 31012003-05-18 Jason Eckhardt <jle@rice.edu> 3102 3103 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation. 3104 31052003-05-17 Andreas Schwab <schwab@suse.de> 3106 3107 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in 3108 elf_section_data during processing of pc-relative and absolute 3109 relocations. 3110 (elf_m68k_relocate_section): Use the cached reloc section instead 3111 of computing it again. Fix handling of visibility. Don't modify 3112 addend when copying over a relocation into the output. 3113 31142003-05-17 Alan Modra <amodra@bigpond.net.au> 3115 3116 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL 3117 to trim plt entries. Move undefweak non-default visibility test.. 3118 (allocate_dynrelocs): ..from here. 3119 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test 3120 dynamic_sections_created here. Update comment. Move undefweak 3121 non-default visibility test.. 3122 (allocate_dynrelocs): ..from here. Fix comment. 3123 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL 3124 to trim plt entries. Move undefweak non-default visibility test.. 3125 (allocate_dynrelocs): ..from here. Fix comment. 3126 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with 3127 STV_DEFAULT rather than comparing with zero. 3128 * elflink.c (_bfd_elf_merge_symbol): Likewise. 3129 (_bfd_elf_fix_symbol_flags): Likewise. Format comment. 3130 31312003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 3132 3133 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null 3134 pointers. 3135 (_bfd_set_gp_value): Likewise. 3136 31372003-05-16 Michael Snyder <msnyder@redhat.com> 3138 From Bernd Schmidt <bernds@redhat.com> 3139 * archures.c (bfd_mach_h8300sx): New. 3140 * bfd-in2.h: Regenerate. 3141 * cpu-h8300.c (h8300_scan)): Add support for h8300sx. 3142 (h8300sx_info_struct): New. 3143 (h8300s_info_struct): Link to it. 3144 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx. 3145 (elf32_h8_final_write_processing): Likewise. 3146 (elf32_h8_relax_section): Likewise. 3147 31482003-05-16 Kelley Cook <kelleycook@wideopenwest.com> 3149 3150 * config.bfd: Accept i[3-7]86 variants. 3151 * configure.host: Likewise. 3152 * configure.in: Likewise. 3153 * configure: Regenerate. 3154 31552003-05-15 H.J. Lu <hongjiu.lu@intel.com> 3156 3157 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected 3158 symbol. 3159 31602003-05-15 H.J. Lu <hongjiu.lu@intel.com> 3161 3162 * elflink.h (elf_link_check_versioned_symbol): Also allow 3163 the base version. 3164 31652003-05-15 Alan Modra <amodra@bigpond.net.au> 3166 H.J. Lu <hongjiu.lu@intel.com> 3167 3168 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. 3169 (elf_i386_relocate_section): Likewise. 3170 * elf32-ppc.c (allocate_dynrelocs): Likewise. 3171 (ppc_elf_relocate_section): Likewise. 3172 * elf64-ppc.c (allocate_dynrelocs): Likewise. 3173 (ppc64_elf_relocate_section): Likewise. 3174 31752003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 3176 3177 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case. 3178 31792003-05-13 Stephane Carrez <stcarrez@nerim.fr> 3180 3181 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for 3182 processor capability, allow merge of HC12 and HCS12 in some cases. 3183 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc. 3184 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct. 3185 (bfd_m68hc12_arch): Link it. 3186 (scan_mach): New function. 3187 31882003-05-13 Andrew Haley <aph@redhat.com> 3189 3190 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash. 3191 31922003-05-13 Alan Modra <amodra@bigpond.net.au> 3193 H.J. Lu <hongjiu.lu@intel.com> 3194 3195 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from 3196 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check. 3197 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete. 3198 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check. 3199 (ppc_elf_relocate_section): Likewise. 3200 * elf64-ppc.c (allocate_dynrelocs): Likewise. 3201 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too. 3202 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt 3203 relocs need no other types. 3204 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for 3205 dynreloc check. 3206 (elf_i386_relocate_section): Likewise. Use for .got relocs too. 3207 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for 3208 .got relocs. 3209 32102003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp> 3211 3212 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols, 3213 copy ELF_LINK_NON_GOT_REF from weakdef. 3214 (allocate_dynrelocs): For undef weak syms with non-default 3215 visibility, a) don't allocate plt entries, b) don't allocate 3216 .got relocs, c) discard dyn rel space 3217 (sh_elf_relocate_section): d) don't generate .got relocs, e) 3218 don't generate dynamic relocs. 3219 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF 3220 for weakdefs when symbol already adjusted. 3221 32222003-05-12 Nick Clifton <nickc@redhat.com> 3223 3224 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield' 3225 overflow detection for R_XSTORMY16_16 reloc. 3226 32272003-05-12 Paul Clarke <paulc@senet.com.au> 3228 3229 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc. 3230 32312003-05-11 Jason Eckhardt <jle@rice.edu> 3232 3233 * elf32-i860.c (elf32_i860_relocate_highadj): Properly 3234 adjust upper bits. 3235 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the 3236 proper place. 3237 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the 3238 proper place. 3239 32402003-05-11 Andreas Schwab <schwab@suse.de> 3241 3242 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly 3243 complicated tests for unresolvable relocs with a simple direct 3244 scheme using "unresolved_reloc" var. Report some detail on 3245 bfd_reloc_outofrange and similar errors. 3246 32472003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com> 3248 3249 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section): 3250 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call. 3251 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO. 3252 * elf64-s390.c: Likewise. 3253 32542003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com> 3255 3256 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one. 3257 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy 3258 ELF_LINK_NON_GOT_REF from weakdef. 3259 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has 3260 already been adjusted before treating it specially. 3261 * el64-s390.c: Likwise. 3262 32632003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com> 3264 3265 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with 3266 non-default visibility, a) don't make them dynamic, b) discard 3267 space for dynamic relocs. 3268 (elf_s390_relocate_section): Initialize the GOT entries and skip 3269 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined 3270 symbols with non-default visibility. 3271 * elf64-s390.c: Likewise. 3272 32732003-05-09 Alan Modra <amodra@bigpond.net.au> 3274 3275 * cpu-arm.c (arm_check_note): Warning fix. 3276 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange 3277 to keep relocs if edited. 3278 (iq2000_elf_print_private_bfd_data): Return TRUE. 3279 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not 3280 ELF64_R_SYM. 3281 (elfNN_ia64_relax_ldxmov): Warning fix. 3282 * xtensa-isa.c (xtensa_add_isa): Warning fix. 3283 * xtensa-modules.c (get_num_opcodes): Warning fix. 3284 32852003-05-09 Andrey Petrov <petrov@netbsd.org> 3286 3287 * elf.c (elf_fake_sections): Use correct cast for sh_name. 3288 32892003-05-09 Alan Modra <amodra@bigpond.net.au> 3290 3291 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from 3292 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align. 3293 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align. 3294 (bfd_elf_record_link_assignment): Move from elflink.h. 3295 (_bfd_elf_merge_symbol): Likewise. 3296 (_bfd_elf_add_default_symbol): Likewise. 3297 (_bfd_elf_export_symbol): Likewise. 3298 (_bfd_elf_link_find_version_dependencies): Likewise. 3299 (_bfd_elf_link_assign_sym_version): Likewise. 3300 (_bfd_elf_link_read_relocs): Likewise. 3301 (_bfd_elf_link_size_reloc_section): Likewise. 3302 (_bfd_elf_fix_symbol_flags): Likewise. 3303 (_bfd_elf_adjust_dynamic_symbol): Likewise. 3304 (_bfd_elf_link_sec_merge_syms): Likewise. 3305 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel 3306 and bed->s->sizeof_rela. 3307 (_bfd_elf_link_output_relocs): Likewise. 3308 * elf-bfd.h (struct elf_size_info): Rename file_align to 3309 log_file_align. 3310 (struct elf_info_failed): Move from elflink.h. 3311 (struct elf_assign_sym_version_info): Likewise. 3312 (struct elf_find_verdep_info): Likewise. 3313 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration. 3314 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol, 3315 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies, 3316 _bfd_elf_link_assign_sym_version, 3317 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs, 3318 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs, 3319 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol, 3320 _bfd_elf_link_sec_merge_syms): Declare. 3321 (bfd_elf32_link_create_dynamic_sections): Don't declare. 3322 (_bfd_elf32_link_read_relocs): Likewise. 3323 (bfd_elf64_link_create_dynamic_sections): Likewise. 3324 (_bfd_elf64_link_read_relocs): Likewise. 3325 * elflink.h: Move lots o' stuff elsewhere. 3326 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare. 3327 (bfd_elf64_record_link_assignment): Likewise. 3328 (bfd_elf_record_link_assignment): Declare. 3329 * bfd-in2.h: Regenerate. 3330 * elfcode.h (elf_link_create_dynamic_sections): Don't declare. 3331 (NAME(_bfd_elf,size_info)): Adjust for log_file_align. 3332 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align. 3333 (assign_file_positions_for_segments): Likewise. 3334 (assign_file_positions_except_relocs): Likewise. 3335 (swap_out_syms, elfcore_write_note): Likewise. 3336 * elf-m10200.c: Adjust for changed function names. 3337 * elf-m10300.c: Likewise. 3338 * elf32-arm.h: Likewise. 3339 * elf32-h8300.c: Likewise. 3340 * elf32-hppa.c: Likewise. 3341 * elf32-ip2k.c: Likewise. 3342 * elf32-m32r.c: Likewise. 3343 * elf32-m68hc11.c: Likewise. 3344 * elf32-m68hc1x.c: Likewise. 3345 * elf32-m68k.c: Likewise. 3346 * elf32-mips.c: Likewise. 3347 * elf32-ppc.c: Likewise. 3348 * elf32-sh.c: Likewise. 3349 * elf32-v850.c: Likewise. 3350 * elf32-xtensa.c: Likewise. 3351 * elf64-alpha.c: Likewise. 3352 * elf64-hppa.c: Likewise. 3353 * elf64-mmix.c: Likewise. 3354 * elf64-ppc.c: Likewise. 3355 * elf64-sh64.c: Likewise. 3356 * elfxx-ia64.c: Likewise. 3357 * elfxx-mips.c: Likewise. 3358 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align. 3359 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align. 3360 * elf64-hppa.c (hppa64_elf_size_info): Likewise. 3361 * elf64-mips.c (mips_elf64_size_info): Likewise. 3362 * elf64-s390.c (s390_elf64_size_info): Likewise. 3363 * elf64-sparc.c (sparc64_elf_size_info): Likewise. 3364 33652003-05-08 H.J. Lu <hongjiu.lu@intel.com> 3366 3367 * elflink.h (elf_add_default_symbol): After skipping the 3368 unversioned symbol, go to non-default one. 3369 33702003-05-07 H.J. Lu <hongjiu.lu@intel.com> 3371 3372 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the 3373 want_plt field. 3374 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup 3375 for symbols with non-default visibility. 3376 33772003-05-07 H.J. Lu <hongjiu.lu@intel.com> 3378 3379 * elflink.h (elf_link_check_versioned_symbol): Also handle the 3380 case that a DSO references a hidden symbol which may be 3381 satisfied by a versioned symbol in another DSO. 3382 (elf_link_output_extsym): Check versioned definition for hidden 3383 symbol referenced by a DSO. 3384 33852003-05-07 Nick Clifton <nickc@redhat.com> 3386 3387 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset 3388 R_XSTORMY16_16 reloc to ignore overflows. 3389 33902003-05-06 Alexandre Oliva <aoliva@redhat.com> 3391 3392 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve 3393 error message for mixing different-endian files. Check for ABI 3394 compatibility of input files with the selected emulation. 3395 33962003-05-05 Alan Modra <amodra@bigpond.net.au> 3397 3398 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with 3399 non-default visibility, a) don't make them dynamic, b) discard 3400 space for dynamic relocs. 3401 * elf64-x86-64.c (allocate_dynrelocs): Likewise. 3402 3403 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with 3404 non-default visibility, a) don't allocate plt entries, b) don't 3405 allocate .got relocs, c) discard dyn rel space, 3406 (ppc_elf_relocate_section): d) don't generate .got relocs, e) 3407 don't generate dynamic relocs. 3408 * elf64-ppc.c (allocate_dynrelocs): As above. 3409 (ppc64_elf_relocate_section): As above. 3410 34112003-05-05 Andreas Jaeger <aj@suse.de> 3412 3413 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic 3414 relocation entries for weak undefined symbols with non-default 3415 visibility. 3416 (elf64_x86_64_relocate_section): Initialize the GOT entries and 3417 skip R_386_32/R_386_PC32 for weak undefined symbols with 3418 non-default visibility. 3419 34202003-05-04 H.J. Lu <hjl@gnu.org> 3421 3422 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic 3423 relocation entries for weak undefined symbols with non-default 3424 visibility. 3425 (elf_i386_relocate_section): Initialize the GOT entries and 3426 skip R_386_32/R_386_PC32 for weak undefined symbols with 3427 non-default visibility. 3428 3429 * elfxx-ia64.c (allocate_fptr): Don't allocate function 3430 descriptors for weak undefined symbols with non-default 3431 visibility. 3432 (allocate_dynrel_entries): Don't allocate relocation entries 3433 for symbols resolved to 0. 3434 (set_got_entry): Don't install dynamic relocation for weak 3435 undefined symbols with non-default visibility. 3436 (set_pltoff_entry): Likewise. 3437 3438 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols 3439 with non-default visibility. 3440 (elf_link_output_extsym): Don't make weak undefined symbols 3441 with non-default visibility dynamic. 3442 34432003-05-04 H.J. Lu <hjl@gnu.org> 3444 3445 * elflink.h (elf_merge_symbol): Correctly handle weak definition. 3446 34472003-05-04 H.J. Lu <hjl@gnu.org> 3448 3449 * elflink.h (elf_merge_symbol): Don't record a hidden/internal 3450 symbol dynamic. Check indirection when removing the old 3451 definition for symbols with non-default visibility. 3452 (elf_add_default_symbol): Skip when told by elf_merge_symbol. 3453 34542003-05-02 Nick Clifton <nickc@redhat.com> 3455 3456 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the 3457 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about 3458 unsigned overflow. 3459 34602003-05-02 Andreas Jaeger <aj@suse.de> 3461 3462 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy 3463 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted. 3464 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout. 3465 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy 3466 ELF_LINK_NON_GOT_REF from weakdef. 3467 34682003-05-02 Charles Lepple <clepple@ghz.cc> 3469 Nick Clifton <nickc@redhat.com> 3470 3471 * acinclude.m4: Fix name of --enable-install-libbfd switch. 3472 * aclocal.m4: Regenerate. 3473 * configure: Regenerate. 3474 * Makefile.in: Regenerate. 3475 34762003-05-01 Alan Modra <amodra@bigpond.net.au> 3477 3478 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the 3479 weakdef sym has already been adjusted before treating it specially. 3480 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy 3481 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted. 3482 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise. 3483 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF. 3484 34852003-04-28 H.J. Lu <hjl@gnu.org> 3486 3487 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during 3488 the relax finalize pass. 3489 3490 * section.c (struct sec): Add need_finalize_relax and remove 3491 flag11. 3492 (STD_SECTION): Update struct sec initializer. 3493 * bfd-in2.h: Regenerated. 3494 34952003-04-28 H.J. Lu <hjl@gnu.org> 3496 3497 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol 3498 to copy any information related to dynamic linking when we flip 3499 the indirection. 3500 35012003-04-27 H.J. Lu <hjl@gnu.org> 3502 3503 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New. 3504 (ELF_LINK_DYNAMIC_WEAK): New. 3505 3506 * elflink.h (elf_merge_symbol): Add one argument to indicate if 3507 a symbol should be skipped. Ignore definitions in dynamic 3508 objects for symbols with non-default visibility. 3509 (elf_add_default_symbol): Adjusted. 3510 (elf_link_add_object_symbols): Check if a symbol should be 3511 skipped. Don't merge the visibility field with the one from 3512 a dynamic object. 3513 (elf_link_check_versioned_symbol): Use undef_bfd. 3514 (elf_link_output_extsym): Warn if a forced local symbol is 3515 referenced from dynamic objects. Make non-weak undefined symbol 3516 with non-default visibility a fatal error. 3517 35182003-04-27 Daniel Jacobowitz <drow@mvista.com> 3519 3520 * configure.in: Bump version on HEAD to 2.14.90. 3521 * configure: Regenerated. 3522 35232003-04-26 Stephane Carrez <stcarrez@nerim.fr> 3524 3525 PR savannah/3331: 3526 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group 3527 when we couldn't relax something. 3528 35292003-04-25 Alan Modra <amodra@bigpond.net.au> 3530 3531 * elflink.h (elf_merge_symbol): When we find a regular definition 3532 for an indirect symbol, flip the indirection so that the old 3533 direct symbol now points to the new definition. 3534 35352003-04-24 Roland McGrath <roland@redhat.com> 3536 3537 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr". 3538 35392003-04-24 Alan Modra <amodra@bigpond.net.au> 3540 3541 * elf32-ppc.c: Formatting and comment fixes. 3542 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol. 3543 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs. 3544 35452003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com> 3546 3547 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added. 3548 * bfd-in2.h: Rebuilt. 3549 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG. 3550 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC 3551 & H8300SNMAGIC. 3552 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn. 3553 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn. 3554 (h8300sn_info_struct, h8300hn_info_struct): New. 3555 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn 3556 (elf32_h8_final_write_processing): Likewise. 3557 35582003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp> 3559 3560 * elf32-sh.c (tpoff): New. 3561 (struct elf_sh_dyn_relocs): Remove tls_tpoff32. 3562 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO. 3563 (allocate_dynrelocs): Don't make unnecessary dynamic TLS 3564 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses. 3565 (sh_elf_relocate_section): Likewise. Remove unnecessary tests. 3566 (dtpoff_base): Fix wrong indentation. 3567 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS 3568 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary 3569 R_SH_TLS_TPOFF32 relocations. 3570 35712003-04-23 J"orn Rennecke <joern.rennecke@superh.com> 3572 3573 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH. 3574 * cpu-sh.c: Likewise. 3575 * elf32-sh.c: Likewise. 3576 * reloc.c (bfd_reloc_code_real): Likewise. 3577 * elf32-sh64-com.c: Change comment to refer to SuperH. 3578 * elf32-sh64.c: Likewise. 3579 * elf64-sh64.c: Likewise. 3580 * bfd-in2.h (enum bfd_architecture): Regenerate. 3581 35822003-04-23 Alan Modra <amodra@bigpond.net.au> 3583 3584 From Julien LEMOINE <speedblue@debian.org> 3585 * elf32-i386.c (elf_i386_info_to_howto): Delete. 3586 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel. 3587 35882003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 3589 3590 * archures.c: Replace references to Mitsubishi M32R with references 3591 to Renesas M32R. 3592 * relocs.c: Likewise. 3593 * bfd-in2.h: Regenerate. 3594 35952003-04-21 Richard Henderson <rth@redhat.com> 3596 3597 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an 3598 executable when a symbol is defined both regular and dynamic. 3599 36002003-04-21 Stephane Carrez <stcarrez@nerim.fr> 3601 3602 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo. 3603 (elf32-m68hc1x.lo): Update dependencies 3604 * configure.in: Add elf32-m68hc1x.lo. 3605 * configure: Rebuild. 3606 * Makefile.in: Rebuild. 3607 36082003-04-21 Stephane Carrez <stcarrez@nerim.fr> 3609 3610 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) 3611 (m68hc11_elf_hash_table_create): New function. 3612 (elf32_m68hc11_link_hash_table_free): New function. 3613 (stub_hash_newfunc): New function. 3614 (m68hc11_add_stub): New function. 3615 (elf32_m68hc11_add_symbol_hook): New function. 3616 (elf32_m68hc11_setup_section_lists): New function. 3617 (elf32_m68hc11_next_input_section): New function. 3618 (elf32_m68hc11_size_stubs): New function. 3619 (elf32_m68hc11_build_stubs): New function. 3620 (m68hc11_get_relocation_value): New function. 3621 (elf32_m68hc11_relocate_section): Call the above to redirect 3622 some relocations to the trampoline code. 3623 (m68hc11_elf_export_one_stub): New function. 3624 (m68hc11_elf_set_symbol): New function. 3625 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse. 3626 (m68hc11_elf_get_bank_parameters): Get parameters only when the info 3627 is not yet initialized. 3628 3629 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c) 3630 (elf32_m68hc11_stub_hash_entry): New struct. 3631 (m68hc11_page_info): Add trampoline handler address. 3632 (m68hc11_elf_link_hash_table): Add stubs generation members. 3633 (elf32_m68hc11_add_symbol_hook): Declare. 3634 (elf32_m68hc11_setup_section_lists): Declare. 3635 (elf32_m68hc11_size_stubs): Declare. 3636 (elf32_m68hc11_build_stubs): Declare. 3637 3638 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c. 3639 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise. 3640 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto. 3641 (_bfd_m68hc11_elf_set_private_flags): Ditto. 3642 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto. 3643 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto. 3644 (bfd_elf32_bfd_link_hash_table_create): Define. 3645 (elf_backend_add_symbol_hook): Define. 3646 (m68hc11_elf_bfd_link_hash_table_create): New function. 3647 (m68hc11_elf_build_one_stub): New function. 3648 (m68hc11_elf_size_one_stub): New function. 3649 (m68hc11_elf_bfd_link_hash_table_create): Install the above. 3650 (bfd_elf32_bfd_link_hash_table_create): Define. 3651 3652 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove. 3653 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked. 3654 (m68hc12_phys_addr): Ditto. 3655 (m68hc12_phys_page): Ditto. 3656 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c. 3657 (elf32_m68hc11_gc_mark_hook): Likewise. 3658 (elf32_m68hc11_gc_sweep_hook): Likewise. 3659 (elf32_m68hc11_check_relocs): Likewise. 3660 (elf32_m68hc11_relocate_section): Likewise. 3661 (_bfd_m68hc12_elf_set_private_flags): Likewise. 3662 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise. 3663 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise. 3664 (m68hc12_elf_build_one_stub): New function. 3665 (m68hc12_elf_size_one_stub): New function. 3666 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above. 3667 (elf_backend_add_symbol_hook): Define. 3668 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks. 3669 36702003-04-18 Nick Clifton <nickc@redhat.com> 3671 3672 * format.c (bfd_check_format_matches): Only check associated 3673 vector if the matching_vector has been created. 3674 36752003-04-15 Alexandre Oliva <aoliva@redhat.com> 3676 3677 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in 3678 2003-04-09's change. 3679 36802003-04-15 Brian Ford <ford@vss.fsi.com> 3681 3682 * peicode.h (coff_swap_scnhdr_in): If a section holds 3683 uninitialized data and is from an object file or from an 3684 executable image that has not initialized the s_size field, or if 3685 the physical size is padded, use the virtual size (stored in 3686 s_paddr) instead. 3687 36882003-04-15 H.J. Lu <hjl@gnu.org> 3689 3690 * elflink.h (elf_link_add_object_symbols): Properly report 3691 filename for alignment reduction. 3692 36932003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com> 3694 3695 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'. 3696 * reloc.c: Likewise. 3697 * coff-h8300.c: Likewise. 3698 * coff-h8500.c: Likewise. 3699 * coff-sh.c: Likewise. 3700 * cpu-h8300.c: Likewise. 3701 * cpu-sh.c: Likewise. 3702 * elf32-h8300.c: Likewise. 3703 * elf32-sh.c: Likewise. 3704 * elf32-sh64-com.c: Likewise. 3705 * elf32-sh64.c: Likewise. 3706 * elf64-sh64.c: Likewise. 3707 * bfd-in2.h: Regenerate. 3708 37092003-04-14 H.J. Lu <hjl@gnu.org> 3710 3711 * elflink.h (elf_link_add_object_symbols): Maintain maximum 3712 alignment for common symbols. Warn reducing alignment for 3713 common symbols. Report old filename when symbol size changes. 3714 37152003-04-12 Alexandre Oliva <aoliva@redhat.com> 3716 3717 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other 3718 occurrences of the same test changed in the previous patch. 3719 Optimize. 3720 37212003-04-11 Alexandre Oliva <aoliva@redhat.com> 3722 3723 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New. 3724 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to 3725 GOT_DISP/addend only if the symbol got a global GOT entry. 3726 37272003-04-10 Alexandre Oliva <aoliva@redhat.com> 3728 3729 * elfxx-mips.c (mips_elf_calculate_relocation): Decay 3730 GOT_PAGE/GOT_OFST referencing overridable symbol to 3731 GOT_DISP/addend. 3732 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing 3733 global symbol as GOT_DISP. 3734 37352003-04-10 Bob Wilson <bob.wilson@acm.org> 3736 3737 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the 3738 next relocation on an undefined symbol. 3739 37402003-04-09 Richard Henderson <rth@redhat.com> 3741 3742 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>: 3743 Ignore relocations against r_symndx == 0. 3744 37452003-04-09 H.J. Lu <hjl@gnu.org> 3746 3747 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return 3748 FALSE for undefined symbols. 3749 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. 3750 37512003-04-09 Alexandre Oliva <aoliva@redhat.com> 3752 3753 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard 3754 and IRIX-specific shift-to-64-bit 4-byte lengths before following 3755 addr_size. 3756 37572003-04-08 Alexandre Oliva <aoliva@redhat.com> 3758 3759 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor) 3760 pointer size from ABI, not arch_bits_per_address. 3761 37622003-04-07 Kevin Buettner <kevinb@redhat.com> 3763 3764 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related 3765 constants for n32 ABI. 3766 37672003-04-06 Andrew Cagney <cagney@redhat.com> 3768 3769 * simple.c (bfd_simple_get_relocated_section_contents): Disable 3770 free that leads to GDB vs BFD memory corruption. 3771 37722003-04-04 Stephane Carrez <stcarrez@nerim.fr> 3773 3774 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust 3775 symbols that mark the end of the section. 3776 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when 3777 converting to a relative branch so that the offset is computed after 3778 the relaxation; also relocate a jsr into a bsr if possible but don't 3779 relax them if they are to a far symbol as we need to call the 3780 trampoline code. 3781 (elf_m68hc11_howto_table): Set pcrel_offset to true. 3782 37832003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com> 3784 3785 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to 3786 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x 3787 * bfd-in2.h: Regenerate 3788 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ 3789 * cpu-tic4x.c: Ditto 3790 37912003-04-03 Nick Clifton <nickc@redhat.com> 3792 3793 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss 3794 differently for object files and executables. 3795 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field 3796 for object files or for executables who have not already 3797 initialised the field. 3798 * libpei.h (bfd_pe_executable_p): New macro. Return true if 3799 the PE format bfd is an executable. 3800 38012003-04-03 Alan Modra <amodra@bigpond.net.au> 3802 3803 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL 3804 here as it's too early to reliably determine locality. 3805 (ppc_elf_gc_sweep_hook): Likewise. 3806 (SYMBOL_REFERENCES_LOCAL): Expand comment. 3807 38082003-04-02 Bob Wilson <bob.wilson@acm.org> 3809 3810 * xtensa-modules.c: Remove comment indicating that this is a 3811 generated file. 3812 38132003-04-02 Alan Modra <amodra@bigpond.net.au> 3814 3815 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj. 3816 38172003-04-01 Bob Wilson <bob.wilson@acm.org> 3818 3819 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo. 3820 (ALL_MACHINES_CFILES): Add cpu-xtensa.c. 3821 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and 3822 xtensa-modules.lo. 3823 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and 3824 xtensa-modules.c. 3825 (cpu-xtensa.lo): New target. 3826 (elf32-xtensa.lo): Likewise. 3827 (xtensa-isa.lo): Likewise. 3828 (xtensa-modules.lo): Likewise. 3829 * Makefile.in: Regenerate. 3830 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa. 3831 (bfd_archures_list): Add bfd_xtensa_arch. 3832 * config.bfd: Handle xtensa-*-*. 3833 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec. 3834 * configure: Regenerate. 3835 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE, 3836 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}. 3837 * targets.c (bfd_elf32_xtensa_be_vec): Declare. 3838 (bfd_elf32_xtensa_le_vec): Likewise. 3839 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec. 3840 * cpu-xtensa.c: New file. 3841 * elf32-xtensa.c: Likewise. 3842 * xtensa-isa.c: Likewise. 3843 * xtensa-modules.c: Likewise. 3844 * libbfd.h: Regenerate. 3845 * bfd-in2.h: Likewise. 3846 38472003-04-01 Nick Clifton <nickc@redhat.com> 3848 3849 * archures.c (bfd_mach_arm_unknown): Define. 3850 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes, 3851 bfd_arm_get_mach_from_notes): Prototype. 3852 * bfd-in2.h: Regenerate. 3853 * coff-arm.c (coff_arm_merge_private_bfd_data): Call 3854 bfd_arm_merge_machines. 3855 (coff_arm_final_link_postscript): Call bfd_arm_update_notes. 3856 * coffcode.h (coff_set_arch_mach_hook): Call 3857 bfd_arm_get_mach_from_notes. 3858 * coffgen.c (coff_real_object_p): Revert previous delta. 3859 * cpu_arm.c (arm_check_note): New function. Examine a note in a 3860 .note section. 3861 (bfd_arm_merge_machines): New function: Handle the merging of ARM 3862 binaries compiled for different architectures.. 3863 (bfd_arm_update_notes): New function: Update an ARM note section. 3864 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine 3865 number from an ARM note section. 3866 * elf32-arm.h (elf32_arm_object_p): Use 3867 bfd_arm_get_mach_from_notes. 3868 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines. 3869 (elf32_arm_final_write_processing): Use bfd_arm_update_notes. 3870 38712003-04-01 Ben Elliston <bje@wasabisystems.com> 3872 3873 * dwarf2.c (read_attribute_value): Correct typo in comment. 3874 38752003-04-01 Nick Clifton <nickc@redhat.com> 3876 3877 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup() 3878 instead of concat(). 3879 (decode_line_info): Only free filename if it is not NULL. 3880 (add_line_info): Make a copy of the filename when storing it into 3881 the info structure. 3882 38832003-03-31 Andreas Schwab <schwab@suse.de> 3884 Daniel Jacobowitz <drow@mvista.com> 3885 3886 * simple.c (bfd_simple_get_relocated_section_contents): Add 3887 parameter symbol_table. Optionally use it instead of the symbol 3888 table from the bfd. Save and restore output offsets and output 3889 sections around bfd_get_relocated_section_contents. Fix a memory 3890 leak. 3891 (simple_save_output_info, simple_restore_output_info): New 3892 functions. 3893 * bfd-in2.h: Regenerate. 3894 * dwarf2.c (read_abbrevs): Use 3895 bfd_simple_get_relocated_section_contents instead of 3896 bfd_get_section_contents. 3897 (decode_line_info): Likewise. 3898 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call 3899 find_rela_addend. 3900 (find_rela_addend): Remove. 3901 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for 3902 debugging sections. 3903 (elfNN_ia64_hash_table_create): Create the hash table with malloc, 3904 not bfd_zalloc. 3905 39062003-03-31 David Heine <dlheine@suif.stanford.edu> 3907 3908 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of 3909 bfd_alloc. 3910 * dwarf2.c (concat_filename): Always allocate space for the 3911 returned filename. 3912 (decode_line_info): Free the allocated filename returned by 3913 concat_filename. 3914 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks. 3915 * elf.c (copy_private_bfd_data): Likewise. 3916 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer. 3917 * elflink.h (elf_link_sort_relocs): Fix memory leak. 3918 * format.c (bfd_check_format_matches): Likewise. 3919 * linker.c (bfd_generic_final_link): Likewise. 3920 * opncls.c (find_separate_debug_info): Likewise. 3921 * simple.c (bfd_simple_get_relocated_section_contents): Likewise. 3922 39232003-03-28 H.J. Lu <hjl@gnu.org> 3924 3925 * elflink.h (elf_link_add_object_symbols): Correctly combine 3926 visibilities. 3927 39282003-03-27 Jakub Jelinek <jakub@redhat.com> 3929 3930 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset 3931 to -1 before recomputing got offsets. 3932 39332003-03-26 Andreas Schwab <schwab@suse.de> 3934 3935 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. 3936 (elf_m68k_relocate_section): Use it to correctly handle symbols 3937 forced to be local. 3938 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got 3939 entries for symbols that are forced to be local. 3940 39412003-03-25 Alexandre Oliva <aoliva@redhat.com> 3942 3943 * elfxx-mips.c (_bfd_mips_relax_section): New function. 3944 * elfxx-mips.h (_bfd_mips_relax_section): Declare. 3945 * elfn32-mips.c, elf64-mips.c: Use it. 3946 39472003-03-25 Stan Cox <scox@redhat.com> 3948 Nick Clifton <nickc@redhat.com> 3949 3950 Contribute support for Intel's iWMMXt chip - an ARM variant: 3951 3952 * archures.c: Add bfd_mach_arm_iWMMXt. 3953 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2. 3954 * bfd-in2.h: Regenerate. 3955 * libbfd.h: Regenerate. 3956 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt 3957 object files to be linked with XScale ones. 3958 (coff_arm_final_link_postscript): Update note section. 3959 * coffcode.h (coff_set_arch_mach_hook): Handle note section. 3960 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook 3961 after identifying a coff binary. 3962 * cpu-arm.c (processors): Add iWMMXt. 3963 (arch_inf): Likewise. 3964 * elf32-arm.h (arm_object_p): Handle note section. 3965 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to 3966 be linked with XScale ones. 3967 (elf32_arm_section_flags): New function: Set flags on note section. 3968 (elf32_arm_final_write_processing): Handle note section. 3969 39702003-03-21 DJ Delorie <dj@redhat.com> 3971 3972 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call 3973 _bfd_elf_rela_local_sym. 3974 39752003-03-20 H.J. Lu <hjl@gnu.org> 3976 3977 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for 3978 non-ELF outputs. 3979 39802003-03-20 Nick Clifton <nickc@redhat.com> 3981 3982 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and 3983 $idata5 in case bfd_coff_final_link is not called. 3984 39852003-03-19 Jakub Jelinek <jakub@redhat.com> 3986 3987 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count 3988 field. 3989 (canon_reloc_count): Define. 3990 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table, 3991 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of 3992 reloc_count. 3993 (sparc64_elf_canonicalize_reloc): New routine. 3994 (bfd_elf64_canonicalize_reloc): Define. 3995 39962003-03-18 Jakub Jelinek <jakub@redhat.com> 3997 3998 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation 3999 againt mergeable sections. Take r_addend into account when caching 4000 trampolines. 4001 40022003-03-18 Richard Henderson <rth@redhat.com> 4003 4004 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for 4005 local symbols that have no dyninfo. 4006 40072003-03-14 Gene Smith <gene.smith@siemens.com> 4008 4009 * ieee.c (ieee_write_expression): Handle the case where symbol is 4010 NULL. 4011 General formatting improvements. 4012 40132003-03-13 Nick Clifton <nickc@redhat.com> 4014 4015 * configure.in (LINGUAS): Add zh_CN. 4016 * configure: Regenerate. 4017 * po/zh_CN.po: New file. 4018 40192003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr> 4020 4021 * aout-cris.c (BYTES_IN_WORD): Don't define. 4022 aout-encap.c: Likewise. 4023 aout-ns32k.c: Likewise. 4024 aout-tic30.c: Likewise. 4025 hp300bsd.c: Likewise. 4026 i386aout.c: Likewise. 4027 i386dynix.c: Likewise. 4028 i386linux.c: Likewise. 4029 i386lynx.c: Likewise. 4030 i386mach3.c: Likewise. 4031 m68k4knetbsd.c: Likewise. 4032 m68klinux.c: Likewise. 4033 m68klynx.c: Likewise. 4034 m68knetbsd.c: Likewise. 4035 m88kmach3.c: Likewise. 4036 mipsbsd.c: Likewise. 4037 newsos3.c: Likewise. 4038 sparclinux.c: Likewise. 4039 sparclynx.c: Likewise. 4040 sparcnetbsd.c: Likewise. 4041 vaxbsd.c: Likewise. Fix comment formatting. 4042 40432003-03-12 Alexandre Oliva <aoliva@redhat.com> 4044 4045 * Reverted 2003-03-02's patch. 4046 4047 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it 4048 overridable. 4049 * elf64-mips.c (mips_elf64_canonicalize_reloc, 4050 mips_elf64_get_dynamic_reloc_upper_bound, 4051 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c. 4052 (bfd_elf64_get_canonicalize_reloc, 4053 bfd_elf64_get_dynamic_reloc_upper_bound, 4054 bfd_elf64_canonicalize_dynamic_reloc): Define. 4055 (mips_elf64_slurp_reloc_table): Support dynamic. 4056 (mips_elf64_slurp_one_reloc_table): Adjust. 4057 40582003-03-12 Nick Clifton <nickc@redhat.com> 4059 4060 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change 4061 'index' to 'offset' in test for zero value. 4062 40632003-03-11 Alexandre Oliva <aoliva@redhat.com> 4064 4065 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create 4066 dynamic relocations pointing to local or section symbols, use the 4067 NULL symbol instead. Document the choice to not emit an 4068 additional R_MIPS_64 relocation. 4069 40702003-03-11 Alan Modra <amodra@bigpond.net.au> 4071 4072 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from 4073 zero index dynamic tls relocs generated for the GOT. Tidy code. 4074 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment. 4075 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 4076 40772003-03-07 Alan Modra <amodra@bigpond.net.au> 4078 4079 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after 4080 a tls_get_addr call. 4081 4082 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one. 4083 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy 4084 ELF_LINK_NON_GOT_REF from weakdef. 4085 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one. 4086 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy 4087 ELF_LINK_NON_GOT_REF from weakdef. 4088 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout. 4089 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy 4090 ELF_LINK_NON_GOT_REF from weakdef. 4091 40922003-03-06 Jakub Jelinek <jakub@redhat.com> 4093 Andrew Haley <aph@redhat.com> 4094 4095 * elflink.h (elf_bfd_discard_info): Don't process eh frames if 4096 output is relocateable. 4097 40982003-03-06 Steven Konopa <skonopa@kgo.csc.com> 4099 4100 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and 4101 R_COMMENT. 4102 41032003-03-06 Alan Modra <amodra@bigpond.net.au> 4104 4105 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize 4106 error messages. 4107 (ELIMINATE_COPY_RELOCS): Define to zero. 4108 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating 4109 TLSLD relocs. Report reloc types on a number of errors. Optimize 4110 LOCAL24PC check for non-local syms. Don't capitalize error messages. 4111 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero. 4112 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when 4113 calculating TLSLD relocs. Report reloc types on a number of errors. 4114 Don't capitalize error messages. 4115 41162003-03-03 H.J. Lu <hjl@gnu.org> 4117 4118 * elfxx-ia64.c (USE_BRL): Removed. 4119 (oor_ip): Removed. 4120 41212003-03-03 J"orn Rennecke <joern.rennecke@superh.com> 4122 4123 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary 4124 relocation (no special function), and make it non-partial_inplace. 4125 (sh_elf_relax_section): When creating a bsr, use a consistent value 4126 no matter if the symbol is extern or not; set addend to -4. 4127 Don't swap load / non-load instructions for SH4. 4128 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset 4129 rather than if the symbol is external to determine if adjusting the 4130 offset makes sense. Adjust the addend too if appropriate. 4131 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the 4132 relocation. 4133 41342003-03-03 Nick Clifton <nickc@redhat.com> 4135 4136 * po/da.po: Installed latest translation. 4137 41382003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 4139 4140 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of 4141 R_MIPS_PC16 to rightshift 2. 4142 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc. 4143 (bfd_elf32_bfd_reloc_type_lookup): Support 4144 BFD_RELOC_MIPSEMB_16_PCREL_S2. 4145 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of 4146 R_MIPS_PC16 to rightshift 2. 4147 (mips_elf64_howto_table_rela): Likewise. 4148 (mips_reloc_map): Map to rightshifted BFD reloc. 4149 * elfn32-mips.c: The same as in elf64-mips.c. 4150 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment. 4151 (mips_elf_calculate_relocation): Handle rightshifted addends for 4152 R_MIPS_PC16. 4153 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for 4154 MIPS Embedded PIC. Remove superfluous empty COMMENT. 4155 * libbfd.h: Regenerate. 4156 * bfd-in2.h: Regenerate. 4157 41582003-02-28 Richard Henderson <rth@redhat.com> 4159 4160 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds 4161 for ltoff22x relaxation. 4162 41632003-03-01 Alan Modra <amodra@bigpond.net.au> 4164 4165 * bfd-in.h (_bfd): Don't define. 4166 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd". 4167 * syms.c: Likewise. 4168 * bfd-in2.h: Regenerate. 4169 41702003-02-27 Richard Henderson <rth@redhat.com> 4171 4172 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx; 4173 (elfNN_ia64_check_relocs): Set it. 4174 (allocate_global_data_got): Check it. 4175 (allocate_local_got): Likewise. 4176 (allocate_dynrel_entries): Likewise. 4177 (elfNN_ia64_relax_ldxmov): New. 4178 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV. 4179 (elfNN_ia64_choose_gp): Split out from ... 4180 (elfNN_ia64_final_link): ... here. 4181 41822003-02-27 Andrew Cagney <cagney@redhat.com> 4183 4184 * bfd.c (struct bfd): Rename "struct _bfd". 4185 * bfd-in.h: Update copyright. 4186 (struct bfd): Rename "struct _bfd". 4187 (_bfd): Define for backward compatibility. 4188 * bfd-in2.h: Regenerate. 4189 41902003-02-25 Alan Modra <amodra@bigpond.net.au> 4191 4192 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr 4193 and rel_hdr2 when initially counting input relocs rather than after 4194 creating output reloc sections. 4195 (elf_link_read_relocs_from_section): Don't abort with wrong reloc 4196 sizes. 4197 4198 * Makefile.am: Run "make dep-am". 4199 * Makefile.in: Regenerate. 4200 42012003-02-24 Kris Warkentin <kewarken@qnx.com> 4202 4203 * elf.c (elfcore_read_notes): Add check for QNX style core file. 4204 (elfcore_grog_nto_note): New function. 4205 (elfcore_grog_nto_gregs): New function. 4206 (elfcore_grog_nto_status): New function. 4207 42082003-02-24 Alan Modra <amodra@bigpond.net.au> 4209 4210 * elflink.c (_bfd_elf_create_got_section): Check existing .got 4211 section flags before concluding that we've already been called. 4212 Don't use register keyword. 4213 (_bfd_elf_create_dynamic_sections): Don't use register keyword. 4214 (_bfd_elf_create_linker_section): Formatting. 4215 42162003-02-20 jmc <jmc@prioris.mini.pw.edu.pl> 4217 4218 * coff-h8300.c: Fix typo: intial -> initial. 4219 * coff-ppc.c: Likewise. 4220 42212003-02-20 Alan Modra <amodra@bigpond.net.au> 4222 4223 * elf32-ppc.c: Formatting. 4224 (allocate_dynrelocs): LD and GD relocs against the same sym need 4225 separate GOT entries. 4226 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT 4227 entries per symbol. 4228 42292003-02-19 Alan Modra <amodra@bigpond.net.au> 4230 4231 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc 4232 removal. Localize vars. Remove unnecessary dynobj test. 4233 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead 4234 of INFO. 4235 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses, 4236 and optimize. 4237 (elf_i386_relocate_section): Likewise. 4238 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars. 4239 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise. 4240 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise. 4241 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise. 4242 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise. 4243 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove 4244 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32 4245 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs. 4246 Formatting. 4247 4248 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define. 4249 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC 4250 test. 4251 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS. 4252 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO. 4253 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses, 4254 and optimize. Use ELIMINATE_COPY_RELOCS. 4255 (ppc64_elf_relocate_section): Likewise. 4256 4257 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field. 4258 (ppc_elf_copy_indirect_symbol): Copy pc_count field. 4259 (ELIMINATE_COPY_RELOCS): Define. 4260 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic. 4261 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO. 4262 (MUST_BE_DYN_RELOC): Define. 4263 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses, 4264 and optimize. Trim dyn_relocs. 4265 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll 4266 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep 4267 track of pc_rel dyn relocs. 4268 (ppc_elf_relocate_section): Remove "will_become_local". Adjust 4269 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per 4270 allocate_dynrelocs. Don't recalculate "sec". 4271 42722003-02-18 Alan Modra <amodra@bigpond.net.au> 4273 4274 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test. 4275 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount 4276 on invalid LD relocs. 4277 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry. 4278 (ppc64_elf_relocate_section): Unify new handling of LD relocs and 4279 tlsld_got entry. Use IS_PPC64_TLS_RELOC. 4280 4281 * elf32-ppc.h: New file. 4282 * elf32-ppc.c: Include elf32-ppc.h. 4283 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define. 4284 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses. 4285 Add "tls_mask" field. 4286 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define. 4287 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses. 4288 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss, 4289 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields. 4290 Make use of htab shortcuts throughout file. 4291 (ppc_elf_link_hash_newfunc): Init tls_mask field. 4292 (ppc_elf_link_hash_table_create): Init new fields. 4293 (ppc_elf_copy_indirect_symbol): Copy tls_mask. 4294 (ppc_elf_howto_raw): Add tls relocs. 4295 (ppc_elf_reloc_type_lookup): Handle them. 4296 (ppc_elf_unhandled_reloc): New function. 4297 (ppc_elf_create_got): Stash got section pointer in hash table, 4298 return status. Make .rela.got too. 4299 (ppc_elf_create_dynamic_sections): Stash section pointers in htab. 4300 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when 4301 NON_GOT_REF set. Don't allocate space in .plt here.. 4302 (allocate_dynrelocs): ..do so here instead, properly ref-counting and 4303 not allocating plt entries unnecessarily. Allocate got entries here. 4304 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. 4305 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass 4306 "info" during allocate_dynrelocs hash traversal. Use htab section 4307 shortcuts rather than searching for named sections. Get rid of 4308 "plt" and "strip" booleans. 4309 (update_local_sym_info, bad_shared_reloc): New functions. 4310 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to 4311 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so 4312 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc. 4313 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16, 4314 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA 4315 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all 4316 relocs that might use a plt entry. Set NON_GOT_REF too. 4317 Enumerate all do-nothing relocs. 4318 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle 4319 tls relocs and all plt relocs. 4320 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions. 4321 (ppc_elf_finish_dynamic_symbol): Don't build got entries here. 4322 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab 4323 shortcuts. 4324 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use 4325 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got 4326 entries and got relocs here. Warn on non-zero got reloc addend. 4327 Split out branch taken/not taken reloc code into a separate switch 4328 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs. 4329 Split out HA reloc adjustments to separate switch statement. Don't 4330 warn on reloc overflow if we've already warned about undefined. 4331 Don't rebuild sym name when reporting errors. Report all possible 4332 errors from _bfd_final_link_relocate. 4333 (bfd_elf32_bfd_final_link): Don't define. 4334 43352003-02-18 Alan Modra <amodra@bigpond.net.au> 4336 4337 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't 4338 rebuild sym name when reporting errors. 4339 43402003-02-17 Nick Clifton <nickc@redhat.com> 4341 4342 * elflink.h (elf_link_output_extsym): Only check 4343 allow_shlib_undefined for shared libraries. 4344 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check 4345 of allow_shlib_undefined. 4346 * elf32-cris.c (cris_elf_relocate_section): Likewise. 4347 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 4348 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 4349 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 4350 * elf32-s390.c (elf_s390_relocate_section): Likewise. 4351 * elf32-sh.c (sh_elf_relocate_section): Likewise. 4352 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 4353 * elf32-vax.c (elf_vax_relocate_section): Likewise. 4354 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 4355 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. 4356 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 4357 * elf64-s390.c (elf_s390_relocate_section): Likewise. 4358 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 4359 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 4360 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. 4361 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. 4362 43632003-02-17 Nick Clifton <nickc@redhat.com> 4364 4365 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the 4366 address field to use in the comparison. 4367 (SEGMENT_OVERLAPS): Check that LMAs overlap as well. 4368 43692003-02-14 Bob Wilson <bob.wilson@acm.org> 4370 4371 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF 4372 backends when checking if the generic ELF target should be used. 4373 4374 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs 4375 outside of functions, treat values as absolute addresses. 4376 4377 * bfd.c: Change embedded documentation to use consistent indentation 4378 and to split up long lines. Change informal style of description 4379 for functions lacking real documentation. 4380 * coffcode.h: Break up long lines in embedded documentation. 4381 * format.c: Likewise. 4382 * targets.c: Likewise. 4383 * libcoff.h: Regenerate. 4384 * bfd-in2.h: Regenerate. 4385 43862003-02-14 Alan Modra <amodra@bigpond.net.au> 4387 4388 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr. 4389 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too. 4390 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs. 4391 (allocate_dynrelocs): Don't treat undefined and undefweak specially. 4392 (ppc_size_one_stub): Fix warning, and tighten plt entry check. 4393 (group_sections): Don't share a stub section if stubs are for a large 4394 section. Adjust comment. 4395 (ppc64_elf_size_stubs): Roughly double the size left for stubs if 4396 !stubs_always_before_branch. 4397 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't 4398 treat undefined and undefweak specially when processing dyn relocs. 4399 44002003-02-13 Jakub Jelinek <jakub@redhat.com> 4401 4402 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO. 4403 44042003-02-13 Nick Clifton <nickc@redhat.com> 4405 4406 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs 4407 in computation of offset to insert into BL instruction. 4408 44092003-02-11 Uwe Stieber <uwe@wwws.de> 4410 4411 * config.bfd: Add support for kaOS as cross build target system. 4412 44132003-02-11 Alan Modra <amodra@bigpond.net.au> 4414 4415 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned 4416 .__tls_get_addr too. 4417 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect. 4418 44192003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp> 4420 4421 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field. 4422 (elf_sh_link_hash_entry): Remove tls_tpoff32 field. 4423 (sh_elf_link_hash_newfunc): Remove the initialization of 4424 tls_tpoff32 field. 4425 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry 4426 for which tls_tpoff32 flag is set. 4427 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs 4428 of the symbol includes the entry matched with the input_section 4429 and having tls_tpoff32 flag on. When linking statically, set 4430 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol 4431 is defined in this executable. 4432 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately. 4433 44342003-02-10 Jakub Jelinek <jakub@redhat.com> 4435 4436 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE 4437 even if there is just non-empty .rela.plt. 4438 44392003-02-10 Nick Clifton <nickc@redhat.com> 4440 4441 * archures.c (bfd_mach_arm_ep9312): Define. 4442 * bfd-in2.h: Regenerate. 4443 * cpu-arm.c (processors[]): Add ep9312. 4444 (bfd_arm_arch): Add ep9312. 4445 * elf32-arm.h (elf32_arm_merge_private_data): Update error 4446 messages and add test for Maverick floating point support. 4447 (elf32_arm_print_private_bfd_data): Handle 4448 EF_ARM_MAVERICK_FLOAT flag. 4449 (elf32_arm_object_p): New function. 4450 (elf_backend_object_p): Define. 4451 44522003-02-10 Alan Modra <amodra@bigpond.net.au> 4453 4454 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar 4455 variables, structure fields or function params to tls_mask or 4456 similar to better reflect usage. 4457 (struct got_entry): Comment. 4458 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*. 4459 (get_tls_mask): Rename from get_tls_type. 4460 44612003-02-09 Alan Modra <amodra@bigpond.net.au> 4462 4463 * elf64-ppc.c (TLS_GD_LD): Don't define.. 4464 (TLS_GD): ..define this instead and update all uses. 4465 (TLS_TPRELGD): Define. 4466 (ppc64_elf_link_hash_table_create): Tweak initialization of 4467 init_refcount and init_offset. 4468 (ppc64_elf_check_relocs): Add one extra element to t_symndx array. 4469 Mark second slot of GD or LD toc entries. 4470 (get_tls_type): Return an int. Distinguish toc GD and LD entries 4471 from other tls types. 4472 (ppc64_elf_tls_setup): New function, split out from.. 4473 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are 4474 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL 4475 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type 4476 return value to properly decide whether toc GD and LD entries can 4477 optimize away __tls_get_addr call. Check next reloc after DTPMOD64 4478 to determine GD or LD rather than looking at TLS_LD flag. Don't 4479 attempt to adjust got entry tls_type here.. 4480 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and 4481 look for possible merges. 4482 (ppc64_elf_size_dynamic_sections): Adjust local got entries for 4483 optimization. 4484 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge. 4485 (ppc64_elf_relocate_section): Rename some vars to better reflect usage. 4486 Make use of return value from get_tls_type to properly detect GD and 4487 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't 4488 handle tls_get_addr removal when looking at REL24 relocs, do it when 4489 looking at the previous reloc. Check reloc after DTPMOD64 to determine 4490 GD or LD. 4491 * elf64-ppc.h (ppc64_elf_tls_setup): Declare. 4492 44932003-02-08 Alan Modra <amodra@bigpond.net.au> 4494 4495 * elf32-hppa.c (group_sections): Don't share a stub section if 4496 stubs are for a large section. 4497 4498 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for 4499 stubs if !stubs_always_before_branch. 4500 45012003-02-07 Nick Clifton <nickc@redhat.com> 4502 4503 * elf.c (swap_out_syms): Generate an error message if an 4504 equivalent output section cannot be found for a symbol. 4505 45062003-02-07 Jakub Jelinek <jakub@redhat.com> 4507 4508 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if 4509 local_got_entries is NULL. 4510 45112003-02-06 Andreas Schwab <schwab@suse.de> 4512 4513 * elf-eh-frame.c (get_DW_EH_PE_signed): Define. 4514 (read_value): Add parameter is_signed, use signed extraction if 4515 the value is signed. 4516 (_bfd_elf_write_section_eh_frame): Pass signed flag of the 4517 encoding to read_value. 4518 45192003-02-06 Alan Modra <amodra@bigpond.net.au> 4520 4521 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and 4522 plt info when called to transfer weak sym info. 4523 45242003-02-05 Alan Modra <amodra@bigpond.net.au> 4525 4526 * reloc.c: Add PPC and PPC64 TLS relocs. 4527 * libbfd.h: Regenerate. 4528 * bfd-in2.h: Regenerate. 4529 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare. 4530 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be 4531 against a 32 bit field. 4532 (ppc64_elf_reloc_type_lookup): Handle TLS relocs. 4533 (_ppc64_elf_section_data): Add t_symndx and comments. 4534 (ppc64_elf_section_data): Use elf_section_data macro. 4535 (ppc64_elf_new_section_hook): American spelling. 4536 (struct got_entry, struct plt_entry): New. 4537 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC. 4538 (struct ppc_stub_hash_entry): Add "addend" field. 4539 (struct ppc_link_hash_entry): Add "tls_type". 4540 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL, 4541 TLS_EXPLICIT): Define. 4542 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got. 4543 (link_hash_newfunc): Init new fields. 4544 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and 4545 init_offset to NULL. 4546 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call 4547 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from 4548 there. 4549 (update_local_sym_info, update_plt_info): New functions. 4550 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT 4551 handling to use got.glist rather than got.refcount. Likewise for PLT. 4552 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists. 4553 (func_desc_adjust): Adjust for new PLT list. 4554 (ppc64_elf_adjust_dynamic_symbol): Likewise. 4555 (get_sym_h, get_tls_type): New functions. 4556 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h. 4557 (ppc64_elf_tls_optimize): New function. 4558 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate 4559 TLS relocs. 4560 (ppc64_elf_size_dynamic_sections): Likewise. 4561 (ppc_type_of_stub): Adjust for new PLT list. 4562 (ppc_build_one_stub): Likewise. 4563 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr 4564 calls specially. 4565 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle 4566 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't 4567 init GOT entries that have a reloc. Generate GOT relocs here.. 4568 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list. 4569 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare. 4570 45712003-02-04 Andreas Schwab <schwab@suse.de> 4572 4573 * elf32-m68k.c (elf_m68k_hash_entry): Define. 4574 (elf_m68k_link_hash_traverse): Remove. 4575 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and 4576 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to 4577 reduce casting. 4578 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of 4579 casting. 4580 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse 4581 instead of elf_m68k_link_hash_traverse. 4582 (elf_m68k_discard_copies): Change first parameter to pointer to 4583 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct 4584 elf_m68k_link_hash_entry is needed. 4585 45862003-02-04 Alan Modra <amodra@bigpond.net.au> 4587 4588 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare. 4589 (struct elf_link_hash_entry): Add "glist" and "plist" fields to 4590 "got" union, and declare as gotplt_union. Use gotplt_uinion for 4591 "plt" field. 4592 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union. 4593 Add "init_offset" field. 4594 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union. 4595 (elf_local_got_ents): Declare. 4596 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got" 4597 and "plt". 4598 (_bfd_elf_link_hash_hide_symbol): Use "init_offset". 4599 (_bfd_elf_link_hash_table_init): Set "init_offset". 4600 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount 4601 from init_offset. 4602 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset. 4603 4604 * elf.c (bfd_elf_local_sym_name): Split out from.. 4605 (group_signature): ..here. 4606 * elf-bfd.h (bfd_elf_local_sym_name): Declare. 4607 46082003-02-04 Alan Modra <amodra@bigpond.net.au> 4609 4610 * elf-bfd.h (enum elf_link_info_type): Remove. 4611 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields 4612 to struct sec. Remove linkonce_p field. 4613 (elf_linkonce_p): Delete. 4614 (elf_discarded_section): Update for sec_info_type change. 4615 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc, 4616 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24. 4617 (ELF_INFO_TYPE_NONE): Define. 4618 (ELF_INFO_TYPE_STABS): Define. 4619 (ELF_INFO_TYPE_MERGE): Define. 4620 (ELF_INFO_TYPE_EH_FRAME): Define. 4621 (ELF_INFO_TYPE_JUST_SYMS): Define. 4622 (STD_SECTION): Update struct sec initializer. 4623 * ecoff.c (bfd_debug_section): Likewise. 4624 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p. 4625 * elflink.h: Likewise. 4626 * elf-eh-frame.c: Likewise. 4627 * elf64-alpha.c: Likewise. 4628 * elfxx-ia64.c: Likewise. 4629 * elfxx-mips.c: Likewise. 4630 * bfd-in2.h: Regenerate. 4631 4632 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than 4633 referring to used_by_bfd. 4634 * elf64-sparc.c (sec_do_relax): Likewise. 4635 * elf64-mmix.c (mmix_elf_section_data): Likewise. 4636 * elfxx-mips.c (mips_elf_section_data): Likewise. 4637 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro. 4638 (ieee_get_section_contents): Likewise. 4639 (ieee_new_section_hook): Formatting. 4640 (ieee_canonicalize_reloc): Remove commented out code. 4641 * mmo.c (mmo_section_data): Define. Use throughout file. 4642 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro. 4643 46442003-01-31 Graydon Hoare <graydon@redhat.com> 4645 4646 * Makefile.am (opncls.lo): Add dependency upon libiberty.h. 4647 * Makefile.in: Regenerate. 4648 * opncls.c (calc_crc32, get_debug_link_info, 4649 seperate_debug_file_exists, find_seperate_debug_file): New 4650 internal functions. 4651 (bfd_follow_gnu_debuglink): New function. Follow the pointer 4652 contained inside a .gnu_debuglink section. 4653 * bfd-in2.h: Regenerate. 4654 46552003-01-29 Alexandre Oliva <aoliva@redhat.com> 4656 4657 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference 4658 entry->abfd when it's NULL. 4659 46602003-01-27 Alexandre Oliva <aoliva@redhat.com> 4661 4662 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle 4663 _bfd_elf_section_offset returning -2 the same way as -1. 4664 4665 * elfxx-mips.c (mips_elf_multi_got): New function. 4666 (struct mips_got_entry): Make symndx and gotidx signed. Moved 4667 addend into union along with address and link hash entry. 4668 (struct mips_got_info): Added bfd2got and next. 4669 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx. 4670 (mips_elf_got_section, mips_elf_create_got_section): Use 4671 SEC_EXCLUDE bit to tell whether we really need the got 4672 section. Take boolean arguments to disregard an excluded 4673 section, or to create it as excluded. Adjust all callers. 4674 Use mips_elf_got_section all over. 4675 (mips_elf_local_got_index, mips_elf_got_page, 4676 mips_elf_got16_entry): Take input bfd as argument, and pass it 4677 on to mips_elf_create_local_got_entry. 4678 (mips_elf_global_got_index, mips_elf_create_local_got_entry): 4679 Take input bfd as argument, and manage entries in the 4680 appropriate GOT. 4681 (mips_elf_got_offset_from_index): Take input bfd as argument, 4682 and use it to adjust the GP offset of the bfd. 4683 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move 4684 unreferenced GOT entries of global symbols to the end. 4685 (mips_elf_record_global_got_symbol): Take input bfd as 4686 argument. Add entries to the master GOT hash table. 4687 (struct mips_elf_bfd2got_hash): New. 4688 (struct mips_elf_got_per_bfd_arg): New. 4689 (struct mips_elf_set_global_got_offset_arg): New. 4690 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash, 4691 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash, 4692 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd, 4693 mips_elf_merge_gots, mips_elf_set_global_got_offset, 4694 mips_elf_resolve_final_got_entry, 4695 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp, 4696 mips_elf_got_for_ibfd): New functions. 4697 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT. 4698 (MIPS_ELF_GOT_MAX_SIZE): New macro. 4699 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT. 4700 (mips_elf_got_entry_hash): Take new fields into account. Use 4701 mips_elf_hash_bfd_vma. 4702 (mips_elf_got_entry_eq): Take new fields into account. 4703 (mips_elf_create_got_section): Initialize new fields. 4704 (mips_elf_calculate_relocation): Pass input_bfd to functions 4705 that now take it. Adjust gp for the input_bfd. 4706 (mips_elf_allocate_dynamic_relocation, 4707 mips_elf_create_dynamic_relocation, 4708 _bfd_mips_elf_create_dynamic_sections): Use... 4709 (mips_elf_rel_dyn_section): New function. Borrow code from... 4710 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that 4711 now take it. Create the got section if needed, even if 4712 excluded, before recording a global got symbol. Move some 4713 code to... 4714 (mips_elf_record_local_got_symbol): New fn. 4715 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc. 4716 Compute multi-got global entries offsets. Move GOT code to... 4717 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got 4718 if the GOT is too big. 4719 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of 4720 undefweak symbol to zero. Generate dynamic relocations for 4721 non-primary GOT entries for global symbols. 4722 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got 4723 case. Generate dynamic relocations for local got entries. 4724 Sort dynamic relocations on N64 too, using... 4725 (sort_dynamic_relocs_64): New fns. 4726 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters. 4727 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT. 4728 47292003-01-27 Alexandre Oliva <aoliva@redhat.com> 4730 4731 * bfd.c (struct _bfd): Added id field. 4732 * opncls.c (_bfd_id_counter): New static variable. 4733 (_bfd_new_bfd): Use it. 4734 * bfd-in2.h: Rebuilt. 4735 47362003-01-25 Alan Modra <amodra@bigpond.net.au> 4737 4738 * elf32-sparc.c (bfd_elf32_new_section_hook): Define. 4739 47402003-01-25 Jakub Jelinek <jakub@redhat.com> 4741 4742 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs. 4743 (elf32_sparc_rev32_howto): New variable. 4744 (sparc_reloc_map): Add TLS relocs. 4745 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto): 4746 Handle REV32. 4747 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject): 4748 New functions. 4749 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry, 4750 struct elf32_sparc_link_hash_table): 4751 New structures. 4752 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type, 4753 elf32_sparc_hash_table): Define. 4754 (link_hash_newfunc, elf32_sparc_link_hash_table_create, 4755 create_got_section, elf32_sparc_create_dynamic_sections, 4756 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New 4757 functions. 4758 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc 4759 reference counting. 4760 (elf32_sparc_gc_sweep_hook): Likewise. 4761 (elf32_sparc_adjust_dynamic_symbol): Likewise. 4762 (elf32_sparc_size_dynamic_sections): Likewise. 4763 (elf32_sparc_relocate_section): Likewise. 4764 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff): 4765 New functions. 4766 (elf32_sparc_object_p): Allocate backend private object data. 4767 (bfd_elf32_bfd_link_hash_table_create, 4768 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject, 4769 elf_backend_can_refcount): Define. 4770 (elf_backend_create_dynamic_sections): Define to 4771 elf32_sparc_create_dynamic_sections. 4772 * reloc.c: Add SPARC TLS relocs. 4773 * bfd-in2.h, libbfd.h: Rebuilt. 4774 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs. 4775 (sparc_reloc_map): Likewise. 4776 47772003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com> 4778 4779 * bfd-in2.h: Regenerate. 4780 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition, 4781 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions. 4782 (elf_howto_table): Add TLS relocs. 4783 (elf_s390_reloc_type_lookup): Likewise. 4784 (elf_s390_link_hash_entry): Add tls_type. 4785 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type): 4786 New macros. 4787 (elf_s390_link_hash_table): Add tls_ldm_got. 4788 (link_hash_newfunc): Initialize tls_type. 4789 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got. 4790 (elf_s390_copy_indirect_symbol): Copy tls_type information. 4791 (elf_s390_check_relocs): Support TLS relocs. 4792 (elf_s390_gc_sweep_hook): Likewise. 4793 (allocate_dynrelocs): Likewise. 4794 (elf_s390_size_dynamic_sections): Likewise. 4795 (elf_s390_relocate_section): Likewise. 4796 (elf_s390_finish_dynamic_symbol): Likewise. 4797 (bfd_elf32_mkobject): Define for TLS. 4798 * elf64-s390.c: Same changes as for elf32-s390.c. 4799 * libbfd.h: Regenerate. 4800 * reloc.c: Add s390 TLS relocations. 4801 48022003-01-24 Charles Lepple <clepple@ghz.cc> 4803 4804 * aclocal.m4: Fix name of --enable-install-libbfd switch. 4805 48062003-01-23 Nick Clifton <nickc@redhat.com> 4807 4808 * Add sh2e support: 4809 2002-04-02 Elena Zannoni <ezannoni@redhat.com> 4810 * archures.c (bfd_mach_sh2e): Added. 4811 * bfd-in2.h: Rebuilt. 4812 * cpu-sh.c (arch_info_struct): Added SH2e. 4813 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E. 4814 48152003-01-23 Alan Modra <amodra@bigpond.net.au> 4816 4817 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change 4818 dynindx to an int. Rearrange for better packing. 4819 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done. 4820 * elf32-mips.c (bfd_elf32_new_section_hook): Define. 4821 * elf32-sh64.h: New. Split out from include/elf/sh.h. 4822 (struct _sh64_elf_section_data): New struct. 4823 (sh64_elf_section_data): Don't dereference sh64_info (was tdata). 4824 * elf32-sh64-com.c: Include elf32-sh64.h. 4825 * elf32-sh64.c: Likewise. 4826 (sh64_elf_new_section_hook): New function. 4827 (bfd_elf32_new_section_hook): Define. 4828 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change. 4829 (sh64_bfd_elf_copy_private_section_data): Likewise. 4830 (sh64_elf_final_write_processing): Likewise. 4831 * elf32-sparc.c (struct elf32_sparc_section_data): New. 4832 (elf32_sparc_new_section_hook): New function. 4833 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete. 4834 (sec_do_relax): Define. 4835 (elf32_sparc_relax_section): Adjust to use sec_do_relax. 4836 (elf32_sparc_relocate_section): Likewise. 4837 * elf64-mips.c (bfd_elf64_new_section_hook): Define. 4838 * elf64-mmix.c (struct _mmix_elf_section_data): New. 4839 (mmix_elf_section_data): Define. Use throughout file. 4840 (mmix_elf_new_section_hook): New function. 4841 (bfd_elf64_new_section_hook): Define. 4842 * elf64-ppc.c (struct _ppc64_elf_section_data): New. 4843 (ppc64_elf_section_data): Define. Use throughout. 4844 (ppc64_elf_new_section_hook): New function. 4845 (bfd_elf64_new_section_hook): Define. 4846 * elf64-sparc.c (struct sparc64_elf_section_data): New. 4847 (sparc64_elf_new_section_hook): New function. 4848 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete. 4849 (sec_do_relax): Define. 4850 (sparc64_elf_relax_section): Adjust to use sec_do_relax. 4851 (sparc64_elf_relocate_section): Likewise. 4852 (bfd_elf64_new_section_hook): Define. 4853 * elfn32-mips.c (bfd_elf32_new_section_hook): Define. 4854 * elfxx-mips.c (struct _mips_elf_section_data): New. 4855 (mips_elf_section_data): Define. Use throughout. 4856 (_bfd_mips_elf_new_section_hook): New function. 4857 (mips_elf_create_got_section): Don't alloc used_by_bfd. 4858 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare. 4859 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef. 4860 * Makefile.am: Run "make dep-am". 4861 * Makefile.in: Regenerate. 4862 48632003-01-21 Richard Henderson <rth@redhat.com> 4864 4865 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New. 4866 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value. 4867 (elf64_alpha_adjust_dynamic_symbol): Set them. 4868 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed. 4869 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the 4870 symbol index when relaxing LDM to TPREL. 4871 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD 4872 relocs, even if the target isn't locally defined. 4873 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero. 4874 (elf64_alpha_relocate_section): Likewise. Force TP-relative 4875 relocs vs symndx 0 to the tp base. 4876 48772003-01-21 Fabio Alemagna <falemagn@aros.org> 4878 4879 * config.bfd: Handle i[3456]86-*-aros*. 4880 48812003-01-21 Andreas Schwab <schwab@suse.de> 4882 4883 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define. 4884 (struct ppc_elf_link_hash_entry): Define. 4885 (ppc_elf_hash_entry): New function. 4886 (struct ppc_elf_link_hash_table): Define. 4887 (ppc_elf_hash_table): New function. 4888 (ppc_elf_link_hash_newfunc): New function. 4889 (ppc_elf_link_hash_table_create): New function. 4890 (ppc_elf_copy_indirect_symbol): New function. 4891 (allocate_dynrelocs): New function. 4892 (readonly_dynrelocs): New function. 4893 (ppc_elf_size_dynamic_sections): Allocate space for dynamic 4894 relocs and determine DT_TEXTREL. 4895 (ppc_elf_check_relocs): Don't do that here, just count the 4896 dynamic relocs. 4897 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the 4898 removed section. 4899 (bfd_elf32_bfd_link_hash_table_create): Define. 4900 (elf_backend_copy_indirect_symbol): Define. 4901 49022003-01-21 Richard Henderson <rth@redhat.com> 4903 4904 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and 4905 TPREL also get a reloc if shared. Remove SREL support. 4906 (elf64_alpha_emit_dynrel): New. 4907 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL 4908 and GOTTPREL relocs to local symbols against the tp base. 4909 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel. 4910 4911 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got 4912 use count before clobbering r_type. 4913 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn 4914 ordering would mean dataflow inspection is necessary. 4915 49162003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com> 4917 4918 * coffcode.h (coff_set_flags): Added get/set arch hooks. 4919 49202003-01-20 Fabio Alemagna <falemagn@aros.org> 4921 4922 * elf32-sh.c: Treat elfNN_bed like other macros defined in 4923 elfxx-target.h and #undef it before #define'ing it. 4924 * elf32-i386.c: Likewise. 4925 * elf32-sh64.c: Likewise. 4926 * elf64-alpha.c: Likewise. 4927 * elf64-sh64.c: Likewise. 4928 49292003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com> 4930 4931 * bfd-in2.h: Regenerate. 4932 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype. 4933 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add 4934 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16, 4935 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16, 4936 R_390_PLTOFF32 and R_390_PLTOFF64. 4937 (elf_s390_reloc_type_lookup): Likewise. 4938 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track 4939 of GOTPLT references to a function. 4940 (link_hash_newfunc): Initialize gotplt_refcount. 4941 (elf_s390_check_relocs): Move allocation of local_got_refcounts array 4942 and creation of the got section out of the main switch. Add support 4943 for the gotoff, gotplt and pltoff relocations. 4944 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt 4945 and pltoff. 4946 (elf_s390_adjust_gotplt): New function. 4947 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed 4948 plt entries. 4949 (allocate_dynrelocs): Add comment. 4950 (elf_s390_relocate_section): Change r_type to unsigned. Add support 4951 for gotoff, gotplt and pltoff relocations. 4952 * elf64-s390.c: Same changes as for elf32-s390.c. 4953 * libbfd.h: Regenerate. 4954 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12, 4955 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64, 4956 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32 4957 and BFD_RELOC_390_PLTOFF64. 4958 49592003-01-18 Jakub Jelinek <jakub@redhat.com> 4960 4961 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle 4962 R_IA64_TPREL64[LM]SB against non-global symbol properly. 4963 49642003-01-16 Jakub Jelinek <jakub@redhat.com> 4965 4966 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add 4967 self_dtpmod_done and self_dtpmod_offset. 4968 (allocate_global_data_got): Only use one got entry for all 4969 dtpmod relocs against local symbols. 4970 (allocate_dynrel_entries): Only need .rela.got entry for 4971 dtpmod against global symbol. 4972 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset. 4973 Reserve space in .rela.got for the local dtpmod entry. 4974 (set_got_entry): Initialize the common local dtpmod .got entry. 4975 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB 4976 and R_IA_64_DTPREL64MSB. 4977 49782003-01-16 Alan Modra <amodra@bigpond.net.au> 4979 4980 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h. 4981 (R_PPC_*): Rename all occurrences to R_PPC64_*. 4982 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30. 4983 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type. 4984 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other 4985 relative relocs, not with absolute ones. 4986 * Makefile.am: Run "make dep-am". 4987 * Makefile.in: Regenerate. 4988 * po/SRC-POTFILES.in: Regenerate. 4989 49902003-01-15 Andreas Schwab <schwab@suse.de> 4991 4992 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a 4993 relocation against a non-allocated readonly section. 4994 49952003-01-10 Alan Modra <amodra@bigpond.net.au> 4996 4997 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA. 4998 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too. 4999 50002002-01-08 Klee Dienes <kdienes@apple.com> 5001 5002 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c. 5003 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c. 5004 * Makefile.in: Regenerate. 5005 50062003-01-08 Alexandre Oliva <aoliva@redhat.com> 5007 5008 * elfn32-mips.c (prev_reloc_section): New. 5009 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments. 5010 (SET_RELOC_ADDEND): Parenthesize macro argument. 5011 50122003-01-07 John David Anglin <dave.anglin@nrc.gc.ca> 5013 5014 * elf32-hppa.c (final_link_relocate): For all DP relative relocations, 5015 adjust addil instructions if the symbol has no section. 5016 50172003-01-07 DJ Delorie <dj@redhat.com> 5018 5019 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not 5020 partial_inplace. 5021 50222003-01-07 Andreas Schwab <schwab@suse.de> 5023 5024 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for 5025 PC relative relocations. 5026 (elf_m68k_discard_copies): Set it here instead. 5027 50282002-01-02 Ben Elliston <bje@redhat.com> 5029 Jeff Johnston <jjohnstn@redhat.com> 5030 5031 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo. 5032 (ALL_MACHINES_CFILES): Add cpu-iq2000.c. 5033 (BFD32_BACKENDS): Add elf32-iq2000.lo. 5034 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c. 5035 (cpu-iq2000.lo): New target. 5036 * Makefile.in: Regenerate. 5037 * config.bfd: Handle iq2000-*-elf. 5038 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000. 5039 (bfd_archures_list): Add bfd_iq2000_arch. 5040 * configure.in: Handle bfd_elf32_iq2000_vec. 5041 * configure: Regenerate. 5042 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21, 5043 and BFD_RELOC_IQ2000_UHI16. 5044 * targets.c (bfd_elf32_iq2000_vec): Declare. 5045 (bfd_target_vector): Add bfd_elf32_iq2000_vec. 5046 * elf.c (prep_headers): Set e_machine to EM_IQ2000. 5047 * cpu-iq2000.c: New file. 5048 * elf32-iq2000.c: Likewise. 5049 * libbfd.h: Regenerate. 5050 * bfd-in2.h: Likewise. 5051 50522003-01-02 Richard Sandiford <rsandifo@redhat.com> 5053 5054 * elfxx-mips.c: Include libiberty.h. 5055 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove. 5056 (mips_set_isa_flags): New function, split out from... 5057 (_bfd_mips_elf_final_write_processing): ...here. Only call 5058 mips_set_isa_flags if the EF_MIPS_MACH bits are clear. 5059 (mips_mach_extensions): New array. 5060 (mips_32bit_flags_p): New function. 5061 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks. 5062 Use mips_32bit_flags_p to check if one binary is 32-bit and the 5063 other is 64-bit. When adopting IBFD's architecture, adopt the 5064 bfd_mach as well as the flags. 5065 50662003-01-02 Nick Kelsey <nickk@ubicom.com> 5067 5068 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to 5069 fix internal errors, fix bad code generation, fix incorrect stabs 5070 information, and improve ability to eliminate redundant page 5071 instructions. Added code to ip2k_final_link_relocate to self-verify 5072 the linker relaxation. Fix formatting problems. 5073 50742002-12-30 Chris Demetriou <cgd@broadcom.com> 5075 5076 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case. 5077 * archures.c (bfd_mach_mipsisa32r2): New define. 5078 * bfd-in2.h: Regenerate. 5079 * cpu-mips.c (I_mipsisa32r2): New enum value. 5080 (arch_info_struct): Add entry for I_mipsisa32r2. 5081 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach) 5082 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2. 5083 (_bfd_mips_elf_final_write_processing): Add 5084 bfd_mach_mipsisa32r2 case. 5085 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of 5086 binaries marked as using MIPS32 Release 2. 5087 50882002-12-30 Dmitry Diky <diwil@mail.ru> 5089 5090 * Makefile.am: Add msp430 target. 5091 * configure.in: Likewise. 5092 * Makefile.in: Regenerate. 5093 * configure: Regenerate. 5094 * archures.c: Add msp430 architecture vector. 5095 * config.bfd: Likewise. 5096 * reloc.c: Add msp430 relocs. 5097 * targets.c: Add msp320 target. 5098 * cpu-msp430.c: New file: msp430 cpu detection. 5099 * elf32-msp430.c: New file: msp430 reloc processing. 5100 * bfd-in2.h: Regenerate. 5101 * libbfd.h: Regenerate. 5102 51032002-12-28 Jakub Jelinek <jakub@redhat.com> 5104 5105 * elf.c (elf_sort_sections): Don't reorder .tbss. 5106 (assign_file_positions_for_segments): Only adjust off/voff 5107 for increased alignment in PT_LOAD or PT_NOTE segment, 5108 but adjust p_filesz for .tbss too. in PT_LOAD consider 5109 .tbss to have zero memory size. 5110 (copy_private_bfd_data) [SECTION_SIZE]: Define. 5111 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it. 5112 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections 5113 into PT_TLS segment. Never put SHF_TLS sections in 5114 segments other than PT_TLS or PT_LOAD. 5115 5116 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt 5117 sh_entsize. 5118 51192002-12-23 DJ Delorie <dj@redhat.com> 5120 5121 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal. 5122 51232002-12-23 Alan Modra <amodra@bigpond.net.au> 5124 5125 * elflink.h (elf_link_output_extsym): Heed strip_discarded. 5126 51272002-12-23 Nick Clifton <nickc@redhat.com> 5128 5129 * archures.c (bfd_arch_get_compatible): Add third parameter 5130 'accept_unknowns'. Only accept unknown format BFDs if 5131 accept_unknowns is true, or if the format is "binary". 5132 * bfd-in2.h: Regenerate. 5133 51342002-12-21 Nick Clifton <nickc@redhat.com> 5135 5136 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround 5137 that subtracted 8 from pc relative relocations. 5138 51392002-12-20 Kazu Hirata <kazu@cs.umass.edu> 5140 5141 * coff-h8300.c: Fix comment typos. 5142 * coffcode.h: Likewise. 5143 * cpu-cris.c: Likewise. 5144 * elf32-vax.c: Likewise. 5145 * genlink.h: Likewise. 5146 * linker.c: Likewise. 5147 * som.c: Likewise. 5148 * tekhex.c: Likewise. 5149 * vms-misc.c: Likewise. 5150 51512002-12-20 DJ Delorie <dj@redhat.com> 5152 5153 * reloc.c: Add BFD_RELOC_XSTORMY16_12. 5154 * libbfd.h: Regenerate. 5155 * bfd-in2.h: Regenerate. 5156 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12. 5157 (xstormy16_reloc_map): Add R_XSTORMY16_12. 5158 51592002-12-19 Kazu Hirata <kazu@cs.umass.edu> 5160 5161 * doc/bfdint.texi: Fix typos. 5162 51632002-12-20 Paul Eggert <eggert@twinsun.com> 5164 5165 Port to POSIX 1003.1-2001. 5166 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o". 5167 * configure.in (build-warnings): Likewise. 5168 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1". 5169 * aclocal.m4: Regenerate. 5170 * config.in: Regenerate. 5171 * configure: Regenerate. 5172 51732002-12-19 Alan Modra <amodra@bigpond.net.au> 5174 5175 * coff-h8300.c: Include libiberty.h. 5176 (h8300_reloc16_extra_cases): Check the hash table creator before 5177 referencing h8300 specific fields. Stash the hash table pointer 5178 in a local var. Comment typo fixes. 5179 (h8300_bfd_link_add_symbols): Likewise. 5180 5181 * reloc.c (struct reloc_howto_struct): Revise src_mask and 5182 dst_mask comments. 5183 * bfd-in2.h: Regenerate. 5184 51852002-12-18 Alan Modra <amodra@bigpond.net.au> 5186 5187 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc 5188 code a little. Comment on dynamic relocs against section symbols. 5189 51902002-12-17 Roger Sayle <roger@eyesopen.com> 5191 5192 * configure.host (ia64-*-hpux*): Support 64 bit targets using 5193 the HP compiler's "long long". 5194 51952002-12-16 Andrew MacLeod <amacleod@redhat.com> 5196 5197 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16 5198 and R_XSTORMY16_HI16) howto entries. 5199 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16. 5200 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to 5201 determine the start of the second reloc table. 5202 52032002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu> 5204 5205 * ecofflink.c: Fix the reading of the debugging information 5206 of Tru64/Alpha binaries that are produced by recent Compaq 5207 compilers. 5208 (mk_fdrtab): Fix error in creating the FDR (file descriptor) 5209 table. 5210 (lookup_line): Because of the strange information sometimes 5211 generated by Compaq's recent compilers, change how the FDR 5212 table is searched so that PDRs (procedure descriptors) are 5213 correctly found. Note that this change is really more of a hack; 5214 however, I have included extensive documentation as to why 5215 this is the best solution short of an extensive rewrite or 5216 another hack. 5217 (fdrtab_lookup): Add comments to explain the algorithm. 5218 52192002-12-12 Alexandre Oliva <aoliva@redhat.com> 5220 5221 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder 5222 initializers to match struct declaration. 5223 52242002-12-12 Alan Modra <amodra@bigpond.net.au> 5225 5226 * dwarf2.c (comp_unit_contains_address): Comment typo fix. 5227 * elf.c (get_program_header_size): Likewise. 5228 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise. 5229 (m32r_elf_generic_reloc): Likewise. 5230 * elf32-ppc.c (ppc_elf_howto_init): Likewise. 5231 * elflink.h (elf_bfd_discard_info): Likewise. 5232 52332002-12-12 Alan Modra <amodra@bigpond.net.au> 5234 5235 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset 5236 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and 5237 DT_RELSZ adjustment, not output section. Avoid writing tags when 5238 unchanged. Don't assume linker script is sane, adjust DT_REL too. 5239 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw 5240 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for 5241 DT_RELASZ adjustment, not output section. Avoid writing tags when 5242 unchanged. Adjust DT_RELA. 5243 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better 5244 formatting. Avoid writing tags when unchanged. Adjust DT_RELA. 5245 52462002-12-12 Alexandre Oliva <aoliva@redhat.com> 5247 5248 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide 5249 addend by 4. 5250 52512002-12-12 Alexandre Oliva <aoliva@redhat.com> 5252 5253 * elfxx-mips.c (struct mips_got_entry): New. 5254 (struct mips_got_info): Added got_entries field. 5255 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions. 5256 (mips_elf_local_got_index, mips_elf_got_page, 5257 mips_elf_got16_entry): Re-implement in terms of new... 5258 (mips_elf_create_local_got_entry): Rewrite to use got_entries. 5259 Change return type. 5260 (mips_elf_highest): Warning clean-up. 5261 (mips_elf_create_got_section): Initialize got_entries. 5262 (_bfd_mips_elf_check_relocs): Use got_entries to estimate 5263 local got size. 5264 (_bfd_mips_elf_size_dynamic_sections): Do not account for 5265 GOT_PAGE entries, since we now reuse GOT16 entries. 5266 52672002-12-10 Jason Thorpe <thorpej@wasabisystems.com> 5268 5269 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable 5270 read-only section that lies after .text and before .data to be 5271 written into the output file and included in a_text. 5272 (translate_to_native_sym_flags): If an otherwise unrepresentable 5273 section was merged with .text, convert its symbols to N_TEXT 5274 symbols. 5275 * libaout.h (aout_section_merge_with_text_p): New macro. 5276 52772002-12-08 Alan Modra <amodra@bigpond.net.au> 5278 5279 * bfd-in.h: Comment typo fix. Formatting. 5280 * bfd-in2.h: Regenerate. 5281 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix. 5282 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype. 5283 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix. 5284 52852002-12-05 Richard Henderson <rth@redhat.com> 5286 5287 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI. 5288 Only send PCREL21B though the plt. Fix installed reloc type. 5289 (elfNN_ia64_relocate_section): Give error for dynamic reloc 5290 against PCREL22 or PCREL64I; clean up error messages for 5291 branch relocs. 5292 52932002-12-04 Kevin Buettner <kevinb@redhat.com> 5294 5295 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo): 5296 New functions. 5297 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define. 5298 52992002-12-04 David Mosberger <davidm@hpl.hp.com> 5300 5301 * cpu-ia64-opc.c: Add operand constant "ar.csd". 5302 53032002-12-04 H.J. Lu <hjl@gnu.org> 5304 5305 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of 5306 BFD address when constructing local name. 5307 53082002-12-04 Andreas Schwab <schwab@suse.de> 5309 5310 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec 5311 member. 5312 (elf_m68k_link_hash_table_create): Initialize it. 5313 (elf_m68k_check_relocs): Handle symbols that are forced to be 5314 local due to visibility changes. 5315 (elf_m68k_adjust_dynamic_symbol): Likewise. 5316 (elf_m68k_size_dynamic_sections): Likewise. 5317 (elf_m68k_discard_copies): Likewise. 5318 (elf_m68k_relocate_section): Likewise. 5319 53202002-12-04 Alan Modra <amodra@bigpond.net.au> 5321 5322 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo. 5323 53242002-12-04 Alan Modra <amodra@bigpond.net.au> 5325 5326 * srec.c (srec_write_symbols): Restore '$' prefix to address 5327 accidentally removed in 2002-04-04 change. 5328 (srec_get_symtab): Use 0 instead of `(long) FALSE'. 5329 53302002-12-03 Nick Clifton <nickc@redhat.com> 5331 5332 * elf32-ppc.c (apuinfo_list_init): New function. 5333 (apuinfo_list_add): New function: Add a value to the list. 5334 (apuinfo_list_length): New function: Return the number of 5335 values on the list. 5336 (apuinfo_list_element): New function: Return a value on the 5337 list. 5338 (apuinfo_list_finish): New function: Free the resources used 5339 by the list. 5340 (ppc_elf_begin_write_processing): New function. Scan the 5341 input bfds for apuinfo sections. 5342 (ppc_elf_write_section): New function: Delay the creation of 5343 the contents of an apuinfo section in an output bfd. 5344 (ppc_elf_final_write_processing): New function. Create the 5345 contents of an apuinfo section in an output bfd. 5346 (elf_backend_begin_write_processing): Define. 5347 (elf_backend_final_write_processing): Define. 5348 (elf_backend_write_section): Define. 5349 53502002-12-03 Richard Henderson <rth@redhat.com> 5351 5352 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry. 5353 53542002-12-01 Stephane Carrez <stcarrez@nerim.fr> 5355 5356 Fix PR savannah/1417: 5357 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust 5358 branch if it goes to the start of the deleted region. 5359 53602002-12-01 Stephane Carrez <stcarrez@nerim.fr> 5361 5362 * bfd-in2.h (bfd_mach_m6812): Rebuild. 5363 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812, 5364 bfd_mach_m6812s): Declare. 5365 5366 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function. 5367 (_bfd_m68hc12_elf_set_private_flags): Call it. 5368 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version. 5369 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and 5370 report microcontroller incompatibilities (HC12 vs HCS12). 5371 (elf_backend_object_p): Update. 5372 53732002-11-30 Alan Modra <amodra@bigpond.net.au> 5374 5375 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete. 5376 (enum bfd_boolean, boolean): Delete. 5377 (bfd_boolean): Typedef to an int. 5378 (FALSE, TRUE): Define. 5379 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c, 5380 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h, 5381 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c, 5382 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c, 5383 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c, 5384 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c, 5385 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c, 5386 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c, 5387 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c, 5388 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, 5389 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, 5390 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, 5391 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, 5392 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c, 5393 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c, 5394 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c, 5395 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, 5396 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, 5397 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, 5398 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c, 5399 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c, 5400 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c, 5401 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c, 5402 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, 5403 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, 5404 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c, 5405 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c, 5406 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c, 5407 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c, 5408 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c, 5409 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c, 5410 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c, 5411 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, 5412 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h, 5413 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h, 5414 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c, 5415 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c, 5416 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c, 5417 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h, 5418 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c, 5419 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, 5420 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c, 5421 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c, 5422 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c, 5423 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c, 5424 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c, 5425 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c, 5426 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c, 5427 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c, 5428 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, 5429 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with 5430 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons 5431 of bfd_boolean vars with TRUE/FALSE. Formatting. 5432 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate 5433 54342002-11-28 Alan Modra <amodra@bigpond.net.au> 5435 5436 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and 5437 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel 5438 with Elf_Internal_Rela. 5439 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h, 5440 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, 5441 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, 5442 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c, 5443 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c, 5444 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c, 5445 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c, 5446 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c, 5447 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, 5448 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c, 5449 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto. 5450 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr 5451 throughout instead. 5452 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete. 5453 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *. 5454 Remove INLINE keyword. 5455 (elf_swap_reloc_in): Likewise. Also clear r_addend. 5456 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand 5457 as a bfd_byte *. 5458 (elf_write_relocs): Consolidate REL and RELA code. 5459 (elf_slurp_reloc_table_from_section): Simplify REL code. 5460 (NAME(_bfd_elf,size_info)): Populate reloc swap entries. 5461 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define. 5462 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and 5463 RELA code. 5464 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp 5465 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL. 5466 (elf_link_output_relocs): Likewise. 5467 (elf_reloc_link_order): Likewise. 5468 (elf_finish_pointer_linker_section): Likewise. 5469 (struct elf_link_sort_rela): Remove union. 5470 (elf_link_sort_cmp1): Update to suit. 5471 (elf_link_sort_cmp2): Here too. 5472 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory 5473 over-allocation for int_rels_per_ext_rel != 1 case. 5474 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls. 5475 * elf32-i386.c: Likewise. 5476 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out. 5477 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c, 5478 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise. 5479 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out. 5480 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, 5481 elf64-sparc.c, elf64-x86-64.c: Likewise. 5482 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out. 5483 * elfxx-mips.c (sort_dynamic_relocs): Likewise for 5484 bfd_elf32_swap_reloc_in. 5485 5486 * elf32-arm.h: Update elf32_arm_info_to_howto calls. 5487 * elf32-mips.c: Likewise for mips_info_to_howto_rel. 5488 (mips_elf64_swap_reloc_in): Zero r_addend. 5489 (mips_elf64_be_swap_reloc_in): Likewise. 5490 (mips_elf64_slurp_one_reloc_table): Simplify. 5491 5492 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries. 5493 * elf64-hppa.c (hppa64_elf_size_info): Likewise. 5494 * elf64-sparc.c (sparc64_elf_size_info): Likewise. 5495 54962002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> 5497 5498 * elf32-sh.c (sh_elf_relocate_section): Don't complain about 5499 unresolved debugging relocs in dynamic applications. 5500 * elf64-sh64.c (sh_elf64_relocate_section): Likewise. 5501 55022002-11-26 Alan Modra <amodra@bigpond.net.au> 5503 5504 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs. 5505 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs 5506 on a relocatable link. Comment typos. 5507 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure 5508 in the order they are declared. Clear elf_hash_value too. 5509 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear 5510 eh_info and tls_segment. 5511 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets 5512 sorted when discarding relocs by turning them into R_*_NONE. 5513 5514 * libbfd.c (warn_deprecated): Comment spelling. 5515 * po/SRC-POTFILES.in: Regenerate. 5516 55172002-11-21 Richard Henderson <rth@redhat.com> 5518 5519 * elflink.h (elf_link_add_object_symbols): Don't overwrite the 5520 arch's st_other bits when merging visibilities. 5521 (elf_link_output_extsym): Tidy clearing of visibility field. 5522 55232002-11-21 Alan Modra <amodra@bigpond.net.au> 5524 5525 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define. 5526 (SWAP_OUT_RELOC_OFFSET): Define. 5527 55282002-11-20 Alexandre Oliva <aoliva@redhat.com> 5529 5530 * elf.c (_bfd_elf_link_hash_table_init): Make sure 5531 can_refcount is properly extended to the type of 5532 init_refcount. 5533 55342002-11-19 Alexandre Oliva <aoliva@redhat.com> 5535 5536 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro. 5537 (_bfd_mips_elf_relocate_section): Use it. 5538 5539 * elfxx-mips.c (MNAME): New macro. 5540 (_bfd_mips_elf_check_relocs): Use it. 5541 (_bfd_mips_elf_discard_info): Likewise. 5542 (_bfd_mips_elf_final_link): Likewise. 5543 55442002-11-19 Alan Modra <amodra@bigpond.net.au> 5545 5546 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust 5547 rel_hdr.sh_size too. 5548 55492002-11-18 Klee Dienes <kdienes@apple.com> 5550 5551 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo. 5552 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c. 5553 (BFD_H_FILES): Add bfdwin.c, bfdio.c. 5554 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c. 5555 Add dependencies for bfdwin.c, bfdio.c. 5556 * bfd.c: Remove bfd_get_mtime, bfd_get_size. 5557 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal, 5558 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite, 5559 bfd_tell, bfd_flush, bfd_stat, bfd_seek. 5560 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write, 5561 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime, 5562 bfd_get_size (moved from libbfd.c and bfd.c). 5563 * bfdwin.c New file. Contains _bfd_window_internal, 5564 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from 5565 libbfd.c and bfd.c). 5566 * po/SRC-POTFILES.in: Regenerate. 5567 * po/bfd.pot: Regenerate. 5568 * libbfd.h: Regenerate. 5569 * bfd-in2.h: Regenerate. 5570 * aclocal.m4: Regenerate. 5571 * Makefile.in: Regenerate. 5572 * configure: Regenerate. 5573 55742002-11-18 Klee Dienes <kdienes@apple.com> 5575 5576 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY. 5577 55782002-11-15 Kazu Hirata <kazu@cs.umass.edu> 5579 5580 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away 5581 jsr after a short jump. 5582 * elf32-h8300.c (elf32_h8_relax_section): Likewise. 5583 55842002-11-15 Klee Dienes <kdienes@apple.com> 5585 5586 * pef.c (bfd_pef_convert_architecture): Move declaration of 5587 ARCH_POWERPC and ARCH_M68K to the start of the function. 5588 55892002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com> 5590 5591 * coff-tic4x.c (tic4x_howto_table): Formatting fixup 5592 55932002-11-14 Hans-Peter Nilsson <hp@bitrange.com> 5594 5595 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): 5596 For bpo_gregs_section->contents, allocate _raw_size, not 5597 _cooked_size. 5598 55992002-11-13 Klee Dienes <kdienes@apple.com> 5600 5601 * config.bfd: Add entries for powerpc-*-darwin and cousins. 5602 56032002-11-13 H.J. Lu <hjl@gnu.org> 5604 5605 * elfcode.h (elf_object_p): Don't restore abfd->arch_info. 5606 56072002-11-13 Klee Dienes <kdienes@apple.com> 5608 Alan Modra <amodra@bigpond.net.au> 5609 5610 * bfd.c (struct bfd_preserve): New. 5611 (bfd_preserve_save): New function. 5612 (bfd_preserve_restore): Ditto. 5613 (bfd_preserve_finish): Ditto. 5614 * bfd-in2.h: Regenerate. 5615 * mach-o.c: Formatting. 5616 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned. 5617 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish. 5618 (bfd_mach_o_core_p): Ditto. 5619 (bfd_mach_o_scan): Pass in mdata. 5620 * mach-o.h (bfd_mach_o_scan): Update prototype. 5621 * pef.c: Formatting. 5622 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish. 5623 (bfd_pef_xlib_object_p): Ditto. 5624 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p. 5625 * pef.h (bfd_pef_scan): Update prototype. 5626 * xsym.c: Formatting, K&R fixes. 5627 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish. 5628 (bfd_sym_scan): New function split out from bfd_sym_object_p. 5629 * xsym.h (bfd_sym_scan): Declare. 5630 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish. 5631 * elfcore.h (elf_core_file_p): Likewise. 5632 * targets.c (_bfd_target_vector): Revert 2002-11-08 change. 5633 56342002-11-12 Nick Clifton <nickc@redhat.com> 5635 5636 * po/da.po: Updated Danish translation. 5637 56382002-11-12 Alan Modra <amodra@bigpond.net.au> 5639 5640 * elflink.h (elf_link_add_object_symbols): Optimize stabs for 5641 relocatable link too. 5642 (elf_link_input_bfd): When emitting relocs, adjust offsets for 5643 eh_frame and stab sections. Zap deleted relocs. 5644 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx. 5645 (elf_bfd_discard_info): Run for relocatable link too. 5646 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global. 5647 Handle ld -r case. 5648 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here. 5649 * elf64-ppc.h (ppc64_elf_edit_opd): Declare. 5650 5651 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c. 5652 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise. 5653 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise. 5654 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR. 5655 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split". 5656 (struct elf_link_hash_table): Add eh_info. 5657 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *. 5658 (_bfd_elf_discard_section_eh_frame): Update prototype. 5659 (_bfd_elf_discard_section_eh_frame_hdr): Likewise. 5660 (_bfd_elf_write_section_eh_frame): Likewise. 5661 (_bfd_elf_write_section_eh_frame_hdr): Likewise. 5662 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec" 5663 param. Get "hdr_info" from link hash table. 5664 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get 5665 header section from link hash table. Save header section to elf_tdata. 5666 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use 5667 header section from link hash table. Don't alloc hdr_info. Clear 5668 hdr_sec instead of setting "strip". 5669 (_bfd_elf_eh_frame_section_offset): Formatting. 5670 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param. 5671 Get header section from link hash table. 5672 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param. 5673 Get header section from link hash table. 5674 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr. 5675 (get_program_header_size): Likewise. 5676 (_bfd_elf_section_offset): Formatting. 5677 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header 5678 section pointer in link hash table. 5679 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr 5680 and _bfd_elf_write_section_eh_frame calls. Update comment about 5681 eh_frame entries. 5682 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and 5683 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr". 5684 5685 * po/SRC-POTFILES.in: Regenerate. 5686 5687 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero 5688 relocs for discarded FDEs. Remove dead code. 5689 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code. 5690 * elflink.h (elf_bfd_discard_info): Don't save edited relocs. 5691 Tidy conditions under which stabs are edited. Formatting. 5692 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows 5693 from discarded relocs. 5694 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output 5695 section adjustments after testing magic values. 5696 56972002-11-12 Thomas Moestl <tmm@FreeBSD.org> 5698 5699 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct 5700 references to large plt symbols. 5701 57022002-11-12 Klee Dienes <kdienes@apple.com> 5703 5704 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when 5705 looking for an unused section name. 5706 57072002-11-11 Kazu Hirata <kazu@cs.umass.edu> 5708 5709 * coff-h8300.c: Fix formatting. 5710 * elf32-h8300.c: Likewise. 5711 * reloc16.c: Likewise. 5712 57132002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com> 5714 5715 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output 5716 section when dynamic section unused; _bfd_strip_section_from_output 5717 instead. 5718 57192002-11-08 Alan Modra <amodra@bigpond.net.au> 5720 5721 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec 5722 and sym_vec. 5723 5724 * dwarf2.c: Revert last change. 5725 57262002-11-07 Michal Ludvig <mludvig@suse.cz> 5727 5728 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info, 5729 _bfd_dwarf2_find_nearest_line): Use 5730 bfd_simple_get_relocated_section_contents() instead of 5731 bfd_get_section_contents(). 5732 * reloc.c (bfd_perform_relocation): Add sanity check. 5733 * simple.c (simple_get_relocated_section_contents): If the section 5734 does not have any relocs associated with it, just return the 5735 unadjusted contents. 5736 57372002-11-07 Hans-Peter Nilsson <hp@axis.com> 5738 5739 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT, 5740 case R_CRIS_32_GOT>: Correct test for filling in constant .got 5741 contents, enabling for a non-DSO, for symbols defined in the 5742 program with --export-dynamic. 5743 57442002-11-07 Alan Modra <amodra@bigpond.net.au> 5745 5746 * elf64-ppc.c: Comment typo fixes. 5747 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input. 5748 57492002-11-07 Nick Clifton <nickc@redhat.com> 5750 5751 * po/da.po: Updated Danish translation. 5752 57532002-11-06 Alexandre Oliva <aoliva@redhat.com> 5754 5755 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate 5756 exactly three internal relocs per external reloc. Set reloc_count 5757 to the external reloc count. 5758 57592002-11-06 Klee Dienes <kdienes@apple.com> 5760 5761 * coff-stgo32.c (stub_bytes): Mark as const. 5762 Fix comment formatting. 5763 57642002-11-06 Klee Dienes <kdienes@apple.com> 5765 5766 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and 5767 xsym.lo. 5768 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c. 5769 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h 5770 * archures.c (enum bfd_architecture): Add bfd_arch_m98k. 5771 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym. 5772 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and 5773 sym. 5774 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym. 5775 * Makefile.in: Regenerate. 5776 * doc/Makefile.in: Regenerate. 5777 * bfd-in2.h: Regenerate. 5778 * xsym.c: New file. Contains support for the Apple/Metrowerks 5779 xSYM debugging format. 5780 * xsym.h: New file. 5781 * pef.c: New file. Contains support for the Apple Code Fragment 5782 Manager Preferred Executable Format 5783 * pef.h: New file. 5784 * pef-traceback.h: New file. Contains support for parsing PowerPC 5785 traceback tables as used by PEF executables (and perhaps other 5786 systems as well). 5787 * mach-o.c: New file. Contains support for the Mach-O object file 5788 format. 5789 * mach-o.h: New file. 5790 * mach-o-target.c: New file. Declares the mach-o targets 5791 themselves. Included three times by mach-o.c; each time with a 5792 different set of macros set. 5793 57942002-11-06 Graeme Peterson <gp@qnx.com> 5795 5796 * Makefile.am: Remove entries for elf32-qnx.[ch]. 5797 * Makefile.in: Regenerate. 5798 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec, 5799 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use 5800 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec. 5801 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec, 5802 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec, 5803 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets. 5804 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec. 5805 * configure: Regenerate. 5806 * elf32-qnx.c: Remove. 5807 * elf32-qnx.h: Remove. 5808 * elf.c: Remove calls to QNX specific set_nonloadable_filepos, 5809 is_contained_by_filepos, and copy_private_bfd_data_p. 5810 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos, 5811 is_contained_by_filepos, and copy_private_bfd_data_p. 5812 * elf32-i386.c: Remove QNX extended bfd support. 5813 * elf32-ppc.c: Remove QNX extended bfd support. 5814 * elf32-sh.c: Remove QNX extended bfd support. 5815 * elfarm-nabi.c: Remove QNX extended bfd support. 5816 * targets.c: Remove qnx vectors. 5817 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove 5818 (elf_backend_is_contained_by_filepos): Remove. 5819 (elf_backend_copy_private_bfd_data_p): Remove. 5820 * po/SRC-POTFILES.in: Regenerate. 5821 58222002-11-06 David O'Brien <obrien@FreeBSD.org> 5823 Alan Modra <amodra@bigpond.net.au> 5824 5825 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of 5826 dynamic relocs against section symbols for the output section vma. 5827 58282002-11-05 Alan Modra <amodra@bigpond.net.au> 5829 5830 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn, 5831 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove. 5832 58332002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp> 5834 Alan Modra <amodra@bigpond.net.au> 5835 5836 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64 5837 vectors in target_selvecs. 5838 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors 5839 in target_selvecs. 5840 (sh-*-netbsdelf*): Likewise. 5841 * configure.in (assocvecs): New variable. Handle assocvecs like 5842 selvecs. 5843 * configure: Regenerate. 5844 * format.c (bfd_check_format_matches): Store bfd_target pointers 5845 in matching_vector instead of target names. Select first target 5846 from bfd_associated_vector that matches a list of ambiguous targets. 5847 * targets.c (_bfd_associated_vector): New array. 5848 (bfd_associated_vector): New variable. 5849 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec. 5850 * libbfd-in.h (bfd_associated_vector): Declare. 5851 * libbfd.h: Regenerate. 5852 58532002-11-05 Elias Athanasopoulos <eathan@otenet.gr> 5854 5855 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is 5856 non-NULL before dereferencing. 5857 58582002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp> 5859 5860 * vms.c (vms_object_p): Restore the start address when returning 5861 NULL. 5862 58632002-11-04 Alan Modra <amodra@bigpond.net.au> 5864 Hans-Peter Nilsson <hp@axis.com> 5865 5866 * elflink.h (struct elf_final_link_info): Add shndxbuf_size. 5867 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields. 5868 Set up a larger symshndxbuf, and write it out. Free it on 5869 exit rather than freeing symbuf twice. Correct section index 5870 on output section symbol loop. 5871 (elf_link_output_sym): Accumulate symbol extension section 5872 indices, reallocating symshndxbuf rather than writing it out. 5873 (elf_link_flush_output_syms): Don't flush symshndxbuf. 5874 * elf.c (assign_section_numbers): Init i_shdrp to all zero. 5875 Use bfd_zalloc to clear i_shdrp[0] too. 5876 58772002-11-03 Stephen Clarke <stephen.clarke@earthling.net> 5878 5879 * elf32-sh64-com.c (sh64_address_in_cranges): Use 5880 _raw_size of cranges section if _cooked_size not yet set. 5881 58822002-11-03 Hans-Peter Nilsson <hp@axis.com> 5883 5884 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters 5885 for bfd_elf32_swap_symbol_out. 5886 58872002-10-31 David O'Brien <obrien@FreeBSD.org> 5888 5889 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix 5890 signed and unsigned in comparison. 5891 58922002-10-30 Daniel Jacobowitz <drow@mvista.com> 5893 5894 * coffcode.h: Remove extraneous '\'. 5895 58962002-10-28 H.J. Lu <hjl@gnu.org> 5897 5898 * Makefile.am (targets.lo): Depend on Makefile instead of 5899 config.status. 5900 (archures.lo): Likewise. 5901 * Makefile.in: Regenerated. 5902 59032002-10-25 Jason Thorpe <thorpej@wasabisystems.com> 5904 5905 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add 5906 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to 5907 targ_selvecs. 5908 59092002-10-25 Jim Wilson <wilson@redhat.com> 5910 5911 * elf64-sh64.c (sh_elf64_relocate_section): Call 5912 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol 5913 of SHF_MERGE section. 5914 59152002-10-25 Hans-Peter Nilsson <hp@axis.com> 5916 5917 * simple.c: Correct placement of ATTRIBUTE_UNUSED. 5918 59192002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca> 5920 5921 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to 5922 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to 5923 unsigned int. 5924 (NAME(aout,final_link)): Cast enum used in assignment. 5925 (aout_link_write_symbols): Cast enums in comparisons, int values to 5926 boolean, enums in assignments to int. 5927 (aout_link_input_section_std): Cast rel->r_index to unsigned int. 5928 (aout_link_input_section_ext): Likewise. Cast enums used in 5929 comparisons with unsigned ints. 5930 (aout_link_reloc_link_order): Cast enum to int in assignment. 5931 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr 5932 calls to char *. 5933 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in 5934 assignment. 5935 * bfd-in2.h (bfd_set_section_vma): Likewise. 5936 * bfd.c (bfd_record_phdr): Cast enums in assignments. 5937 * binary.c (bfd_alloc): Cast enum to long. 5938 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean. 5939 * dwarf2.c (read_abbrevs): Add casts to enum types. 5940 (read_attribute_value): Likewise. 5941 (arange_add): Cast result of bfd_zalloc call. 5942 (comp_unit_contains_address): Return true and false. 5943 (comp_unit_find_nearest_line): Cast return to boolean. 5944 * format.c (bfd_check_format_matches, bfd_set_format): Likewise. 5945 * gen-aout.c: define macro '_' if not defined. 5946 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR. 5947 (bfd_bwrite): Cast bfd_realloc to bfd_byte *. 5948 (bfd_write_bigendian_4byte_int): Cast return to boolean. 5949 (bfd_seek): Cast bfd_realloc to bfd_byte *. 5950 (bfd_generic_is_local_label_name): Cast return to boolean. 5951 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'. 5952 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to 5953 struct bfd_hash_entry *. 5954 (_bfd_generic_link_hash_newfunc): likewise. 5955 (_bfd_generic_final_link): Cast enum to unsigned int. 5956 * merge.c (sec_merge_emit): Cast return to boolean. 5957 (merge_strings): Add casts to const unsigned char *. 5958 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int. 5959 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int. 5960 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result 5961 to struct bfd_hash_entry *. 5962 (bfd_set_section_content): Add cast to PTR in comparison. 5963 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol, 5964 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous, 5965 simple_dummy_unattached_reloc, 5966 bfd_simple_get_relocated_section_contents): Add K&R declarations and 5967 function definitions. 5968 * srec.c (S3Forced): Initialize to false. 5969 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *. 5970 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons. 5971 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean. 5972 * syms.c (bfd_is_undefined_symclass): Cast return to boolean. 5973 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in 5974 comparisons. 5975 59762002-10-23 Jakub Jelinek <jakub@redhat.com> 5977 5978 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic 5979 relocs into shared lib non-allocated reloc sections. 5980 59812002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu> 5982 5983 * dwarf2.c (add_line_info): Ensure that the line_info_table is 5984 sorted even when given an out-of-order line sequence. 5985 (lookup_address_in_line_info_table): When an exact VMA match is 5986 not found, return line information with the closest VMA. 5987 59882002-10-23 Ross Alexander <ross.alexander@uk.neceur.com> 5989 5990 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by 5991 HPUX 11.00 patch PHSS_26559. 5992 59932002-10-22 Alexandre Oliva <aoliva@redhat.com> 5994 5995 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move 5996 the options section into a separate section unless IRIX 6 5997 compatibility is enabled. 5998 59992002-10-22 Alexandre Oliva <aoliva@redhat.com> 6000 6001 * elflink.h (struct elf_link_sort_rela): Turn rel and rela 6002 into arrays. 6003 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust. 6004 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel 6005 into account. 6006 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose 6007 R_MIPS_REL32 with R_MIPS64 if ABI_64_P. 6008 60092002-10-21 Graeme Peterson <gp@qnx.com> 6010 6011 * targets.c (_bfd_target_vector): Add missing qnx vectors. 6012 60132002-10-21 Alan Modra <amodra@bigpond.net.au> 6014 6015 * targets.c (bfd_target_list): Don't return the default target twice. 6016 60172002-10-21 Elias Athanasopoulos <eathan@otenet.gr> 6018 6019 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace 6020 perror with bfd_perror. 6021 60222002-10-19 H.J. Lu <hjl@gnu.org> 6023 6024 * elflink.h (elf_link_add_object_symbols): Correctly handle 6025 DT_RPATH and DT_RUNPATH. 6026 60272002-10-19 Mark Kettenis <kettenis@gnu.org> 6028 6029 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes. 6030 60312002-10-17 Denis Chertykov <denisc@overta.ru> 6032 6033 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code 6034 for ip2k port. 6035 60362002-10-17 Alan Modra <amodra@bigpond.net.au> 6037 6038 * elfxx-target.h (USE_REL): Don't define as 1. 6039 * elf32-arm.h (USE_REL): Provide a default define of 0. 6040 Use #if rather than #ifdef when testing USE_REL. 6041 * elf32-m32r.c: Likewise. 6042 6043 * elf32-arc.c (USE_REL): Define as 1. 6044 * elf32-d10v.c (USE_REL): Likewise. 6045 * elf32-m32r.c (USE_REL): Likewise. 6046 * elf32-m68hc11.c (USE_REL): Likewise. 6047 * elf32-m68hc12.c (USE_REL): Likewise. 6048 * elf32-or32.c (USE_REL): Likewise. 6049 * elfarm-nabi.c (USE_REL): Likewise. 6050 60512002-10-16 Jakub Jelinek <jakub@redhat.com> 6052 6053 * config.bfd (s390-*-linux*): Add targ64_selvecs. 6054 (s390x-*-linux*): Add targ_selvecs. 6055 60562002-10-16 Alan Modra <amodra@bigpond.net.au> 6057 6058 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo, 6059 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo, 6060 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo, 6061 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo. 6062 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files. 6063 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo. 6064 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files. 6065 (SOURCE_HFILES): Add elf32-qnx.h. 6066 (BUILD_HFILES): Add bfdver.h. 6067 Run "make dep-am". 6068 * Makefile.in: Regenerate. 6069 * configure.in Update bfd vector dependencies. 6070 * configure: Regenerate. 6071 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c. 6072 * elf32-i386qnx.c: Likewise. 6073 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c. 6074 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c. 6075 * elf32-sh-lin.c: Likewise. 6076 * elf32-shqnx.c: Likewise. 6077 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c. 6078 * elf32-sh64-nbsd.c: Likewise. 6079 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c. 6080 * elf64-sh64-nbsd.c: Likewise. 6081 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c. 6082 * elf32-arm.h (ELF_MAXPAGESIZE): Always define. 6083 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests. 6084 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests. 6085 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define. 6086 (elf_backend_is_contained_by_filepos): Likewise. 6087 (elf_backend_copy_private_bfd_data_p): Likewise. 6088 Globalize and move functions to.. 6089 * elf32-qnx.c: ..here. New file. 6090 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't 6091 emit target vectors when INCLUDE_SHMEDIA. 6092 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to 6093 end of file. 6094 * elf64-sh64.c: Remove ELF_ARCH test. 6095 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test. 6096 * po/BLD-POTFILES.in: Regenerate. 6097 * po/SRC-POTFILES.in: Regenerate. 6098 60992002-10-16 Alan Modra <amodra@bigpond.net.au> 6100 6101 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects 6102 loaded with --just-symbols. 6103 6104 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define. 6105 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define. 6106 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define. 6107 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define. 6108 61092002-10-15 Richard Henderson <rth@redhat.com> 6110 6111 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd. 6112 (BFD64_BACKENDS_CFILES): Likewise. 6113 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha. 6114 * elf64-alpha-fbsd.c: Remove file, move code ... 6115 * elf64-alpha.c: ... here. 6116 * Makefile.in, configure: Rebuild. 6117 61182002-10-14 Richard Henderson <rth@redhat.com> 6119 6120 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment 6121 VALUE, not ADDEND. 6122 61232002-10-14 Stephen Clarke <stephen.clarke@superh.com> 6124 6125 * elf32-sh.c (elf_sh_link_hash_entry): Replace 6126 datalabel_got_offset with union of datalabel_got 6127 offset and refcount. 6128 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount. 6129 (allocate_dynrelocs): Delete unnecessary code for 6130 STT_DATALABEL type. Create entry in got for 6131 datalabel version of symbol if datalabel_got.refcount > 0. 6132 (sh_elf_relocate_section): Use datalabel_got union. 6133 (sh_elf_gc_sweep_hook): Pull common code to initialize 6134 h and eh out of switch statement. Declare seen_stt_datalabel. 6135 Initialize it. Decrement datalabel_got.refcount for 6136 got relocs when seen_stt_datalabel is true. 6137 Decrement local_got_refcounts entry for datalabel got relocs 6138 of local symbols. 6139 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over. 6140 (sh_elf_check_relocs): Declare seen_stt_datalabel. 6141 Initialize it. When seen_stt_datalabel is true, increment 6142 datalabel_got refcount rather than got.refcount. 6143 (sh_elf_finish_dynamic_symbol): Create relocs to 6144 initialize got entry for datalabel version of symbol. 6145 61462002-10-14 Alan Modra <amodra@bigpond.net.au> 6147 6148 * Makefile.am: Run "make dep-am". 6149 (BFD_H_FILES): Remove version.h. 6150 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move.. 6151 * version.h: ..to here. 6152 * configure.in (bfd_version_date): Remove. 6153 (AC_OUTPUT): Make bfdver.h from version.h. 6154 * bfd.c: #include "bfdver.h". 6155 * vms-hdr.c: Likewise. 6156 * Makefile.in: Regenerate. 6157 * bfd-in2.h: Regenerate. 6158 * configure: Regenerate. 6159 * po/SRC-POTFILES.in: Regenerate. 6160 61612002-10-14 Alan Modra <amodra@bigpond.net.au> 6162 6163 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086, 6164 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64, 6165 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64, 6166 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850, 6167 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8, 6168 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple, 6169 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32, 6170 bfd_mach_ip2022, bfd_mach_ip2022ext, 6171 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber. 6172 * bfd-in2.h: Regenerate. 6173 61742002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp> 6175 6176 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative 6177 endian vector to targ_selvecs. 6178 61792002-10-13 Alexandre Oliva <aoliva@redhat.com> 6180 6181 * elfxx-mips.c (mips_elf_calculate_relocation): Take 6182 save_addend argument. Don't apply the 32-bit mask to a 6183 GPREL32 value if it's to be used in another relocation. Don't 6184 use forced-check computation of local_p to decide whether to 6185 add gp0 to GPREL16 value. Don't use only the lowest 16 bits 6186 of the addend of a non-in-place GPREL16 relocation. 6187 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to 6188 mips_elf_calculate_relocation(). 6189 61902002-10-12 Stephane Carrez <stcarrez@nerim.fr> 6191 6192 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs 6193 with symbols in other sections if we relaxed something; the sections 6194 output offsets must be re-computed before. 6195 61962002-10-12 Stephane Carrez <stcarrez@nerim.fr> 6197 6198 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols 6199 handling to use Elf_Internal_Sym. 6200 (m68hc11_elf_relax_delete_bytes): Likewise. 6201 62022002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp> 6203 6204 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject, 6205 sh_elf_object_p, dtpoff_base): New functions. 6206 (sh_elf_howto_table): Add TLS relocs. 6207 (sh_reloc_map): Likewise. 6208 (sh_elf_info_to_howto): Support TLS relocs. 6209 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32. 6210 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type): 6211 New macros. 6212 (sh_elf_obj_tdata): New. 6213 (elf_sh_link_hash_table): Add tls_ldm_got. 6214 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got. 6215 (allocate_dynrelocs): Support TLS relocs. 6216 (sh_elf_size_dynamic_sections): Likewise. 6217 (sh_elf_relocate_section): Support TLS relocs. Don't try to find 6218 .rela.got section when found already. Return false after printing 6219 error about unresolvable relocation. 6220 (sh_elf_gc_sweep_hook): Support TLS relocs. 6221 (sh_elf_check_relocs): Likewise. 6222 (sh_elf_finish_dynamic_symbol): Likewise. 6223 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case. 6224 * reloc.c: Add SH TLS relocs. 6225 * bfd-in2.h, libbfd.h: Regenerate. 6226 62272002-10-11 Daniel Jacobowitz <drow@mvista.com> 6228 6229 * Makefile.in: Regenerated. 6230 62312002-10-11 Daniel Jacobowitz <drow@mvista.com> 6232 6233 * Makefile.am: Run dep-am. 6234 (BFD_H_DEP): Add simple.c and linker.c. 6235 (BFD32_LIBS): Add simple.lo. 6236 (BFD32_LIBS_CFILES): Add simple.c. 6237 * Makefile.in: Regenerated. 6238 * bfd-in2.h: Regenerated. 6239 * simple.c: New file. 6240 62412002-10-11 Alan Modra <amodra@bigpond.net.au> 6242 6243 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers. 6244 (record_thumb_to_arm_glue): Likewise. 6245 * ecoff.c (ecoff_link_add_externals): Likewise. 6246 * elf32-arm.h (record_arm_to_thumb_glue): Likewise. 6247 (record_thumb_to_arm_glue): Likewise. 6248 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise. 6249 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise. 6250 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise. 6251 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise. 6252 * elf64-ppc.c (func_desc_adjust): Likewise. 6253 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise. 6254 (sh64_elf64_create_dynamic_sections): Likewise. 6255 * elflink.c (_bfd_elf_create_got_section): Likewise. 6256 (_bfd_elf_create_dynamic_sections): Likewise. 6257 (_bfd_elf_create_linker_section): Likewise. 6258 * elflink.h (elf_add_default_symbol): Likewise. 6259 (elf_link_create_dynamic_sections): Likewise. 6260 (NAME(bfd_elf,size_dynamic_sections)): Likewise. 6261 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise. 6262 * elfxx-mips.c (mips_elf_create_got_section): Likewise. 6263 (_bfd_mips_elf_add_symbol_hook): Likewise. 6264 (_bfd_mips_elf_create_dynamic_sections): Likewise. 6265 * linker.c (generic_link_add_symbol_list): Likewise. 6266 * xcofflink.c (xcoff_link_add_symbols): Likewise. 6267 6268 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define. 6269 6270 * elf64-ppc.c (edit_opd): Only zero opd syms when function is 6271 completely removed. Correct local sym adjustment. 6272 62732002-10-10 Stephen Clarke <stephen.clarke@superh.com> 6274 6275 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le): 6276 Correct mistake in calculation of address of .got. 6277 * elf64-sh64.c (elf_sh64_pic_plt_entry_be, 6278 elf_sh64_pic_plt_entry_le): Likewise. 6279 62802002-10-09 Richard Shann <richard.shann@superh.com> 6281 Stephen Clarke <stephen.clarke@superh.com> 6282 6283 * Makefile.am: Add entries for elf32-sh64-lin.c and 6284 elf64-sh64-lin.c. Regenerate. 6285 * Makefile.in: Regenerate. 6286 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux* 6287 to use sh64 vectors rather than sh vectors. 6288 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec, 6289 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec. 6290 * configure: Regenerate. 6291 * elf32-sh64-lin.c: New file. 6292 * elf64-sh64-lin.c: New file. 6293 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec, 6294 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec. 6295 62962002-10-08 H.J. Lu <hjl@gnu.org> 6297 6298 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the 6299 IE->LE transition for R_386_TLS_IE. 6300 63012002-10-08 Alan Modra <amodra@bigpond.net.au> 6302 6303 * elf64-ppc.c (edit_opd): Correct test for discarded sections. 6304 63052002-10-07 Mark Elbrecht <snowball3@softhome.net> 6306 6307 * cofflink.c (mark_relocs): Don't mark relocations in excluded 6308 sections. 6309 63102002-10-07 Alan Modra <amodra@bigpond.net.au> 6311 6312 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent 6313 code. 6314 6315 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx. 6316 63172002-10-06 Alan Modra <amodra@bigpond.net.au> 6318 6319 * opncls.c: Formatting. 6320 (_bfd_new_bfd): Use a smaller section hash table. 6321 63222002-10-05 Alexandre Oliva <aoliva@redhat.com> 6323 6324 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type 6325 of the other two relocations packed with a REL32 to NONE. 6326 63272002-10-02 Stephen Clarke <stephen.clarke@superh.com> 6328 6329 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount. 6330 (sh_elf_link_hash_newfunc): Initialize it. 6331 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount 6332 to got.refcount for symbols that are forced local or when 6333 we have direct got refs. 6334 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it 6335 to correctly adjust got.refcount and plt.refcount. 6336 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across. 6337 (sh_elf_check_relocs): Increment gotplt_refcount. 6338 63392002-10-01 Jakub Jelinek <jakub@redhat.com> 6340 6341 * elf32-i386.c (elf_i386_relocate_section): Fix 6342 movl foo@indntpoff, %eax IE->LE transition. 6343 63442002-10-01 Jakub Jelinek <jakub@redhat.com> 6345 6346 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD 6347 sequence and its transitions. 6348 63492002-10-01 Jakub Jelinek <jakub@redhat.com> 6350 6351 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32 6352 to st_value + addend in non-code sections. 6353 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve 6354 R_X86_64_DTPOFF32 to st_value + addend in non-code sections. 6355 63562002-09-30 Gavin Romig-Koch <gavin@redhat.com> 6357 Ken Raeburn <raeburn@cygnus.com> 6358 Aldy Hernandez <aldyh@redhat.com> 6359 Eric Christopher <echristo@redhat.com> 6360 Richard Sandiford <rsandifo@redhat.com> 6361 6362 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New. 6363 (bfd_mach_mips5500): New. 6364 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New. 6365 (arch_info_struct): Add corresponding entries here. 6366 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120, 6367 E_MIPS_MACH_5400 and E_MIPS_MACH_5500. 6368 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120, 6369 bfd_mach_mips5400 and bfd_mach_mips5500. 6370 (_bfd_mips_elf_mach_extends_p): New function. 6371 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge 6372 the EF_MIPS_MACH flags. 6373 * bfd-in2.h: Regenerate. 6374 63752002-09-28 Jason Thorpe <thorpej@wasabisystems.com> 6376 6377 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip 6378 .got sections. 6379 63802002-09-28 Alan Modra <amodra@bigpond.net.au> 6381 6382 * elf.c (map_sections_to_segments): Correct test for start of 6383 writable section in the same page as end of read-only section. 6384 63852002-09-27 Matt Thomas <matt@3am-software.com> 6386 6387 * elf32-vax.c (elf_vax_check_relocs): Remove unused 6388 local_got_refcounts usage. Remove allocation of got slot. 6389 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage. 6390 Remove de-allocation of got slot. 6391 (elf_vax_size_dynamic_section): Fix some indentation. Add hash 6392 traversal for elf_vax_instantiate_got_entries. Allow empty .got 6393 sections to be GC'ed. 6394 (elf_vax_instantiate_got_entries): New function. 6395 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove 6396 tests that are now handled by elf_vax_instantiate_got_entries. 6397 Assert GOT entry falls within .got section size. Remove redundant 6398 comparisions. Fix comments. 6399 64002002-09-27 Jakub Jelinek <jakub@redhat.com> 6401 6402 * reloc.c: Add x86-64 TLS relocs. 6403 * bfd-in2.h, libbfd.h: Rebuilt. 6404 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit 6405 relocs. Add TLS relocs. 6406 (x86_64_reloc_map): Add TLS relocs. 6407 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs. 6408 (struct elf64_x86_64_link_hash_entry): Add tls_type field. 6409 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define. 6410 (elf64_x86_64_hash_entry): Define. 6411 (struct elf64_x86_64_obj_tdata): New. 6412 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define. 6413 (struct elf64_x86_64_link_hash_table): Add tls_ld_got. 6414 (link_hash_newfunc): Initialize tls_type. 6415 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got. 6416 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary. 6417 (elf64_x86_64_mkobject): New. 6418 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata. 6419 (elf64_x86_64_tls_transition): New. 6420 (elf64_x86_64_check_relocs): Add r_type variable and use it. 6421 Handle TLS relocs. 6422 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs. 6423 (allocate_dynrelocs): Allocate GOT space for TLS relocs. 6424 (elf64_x86_64_size_dynamic_sections): Likewise. 6425 (dtpoff_base, tpoff): New. 6426 (elf64_x86_64_relocate_section): Handle TLS relocs. 6427 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT 6428 entries. 6429 (bfd_elf64_mkobject): Define. 6430 6431 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set 6432 DF_STATIC_TLS if shared. 6433 64342002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 6435 6436 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded 6437 empty relocation sections. 6438 64392002-09-26 Alan Modra <amodra@bigpond.net.au> 6440 6441 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here. 6442 (ppc64_elf_build_stubs): Build them here instead. 6443 64442002-09-24 Jakub Jelinek <jakub@redhat.com> 6445 6446 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE 6447 addend into r_addend, not *r_offset. 6448 (elf32_sparc_finish_dynamic_symbol): Likewise. 6449 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at 6450 R_SPARC_RELATIVE's r_offset. 6451 64522002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu> 6453 6454 * dwarf2.c (decode_line_info): Update to correctly decode 6455 the (non-standard DWARF2) out-of-order address sequences 6456 generated by the Intel C++ 6.0 compiler for ia64-Linux. 6457 64582002-09-23 Mark Elbrecht <snowball3@softhome.net> 6459 6460 * config.bfd: For DJGPP targets, match with any cpu and any machine. 6461 64622002-09-23 Alan Modra <amodra@bigpond.net.au> 6463 6464 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs 6465 for discarded FDEs. Remove redundant assignment. 6466 * elflink.h (elf_bfd_discard_info): Save edited relocs. 6467 64682002-09-22 H.J. Lu <hjl@gnu.org> 6469 6470 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge 6471 the relocation count between different .reloc sections. 6472 64732002-09-21 Alan Modra <amodra@bigpond.net.au> 6474 6475 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and 6476 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for 6477 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and 6478 R_PPC_EMB_RELSDA. 6479 6480 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount" 6481 unsigned. Move "symcount" assignment out of loop. 6482 * Makefile.am: Run "make dep-am". 6483 * Makefile.in: Regenerate. 6484 * configure: Regenerate. 6485 * po/SRC-POTFILES.in: Regnerate. 6486 64872002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu> 6488 6489 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is 6490 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats 6491 (e.g. IRIX64). 6492 64932002-09-19 Jakub Jelinek <jakub@redhat.com> 6494 6495 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word 6496 even if generating R_PPC_RELATIVE reloc. 6497 (ppc_elf_relocate_section): Make sure relocation is performed 6498 if skip == -2. Clear memory at r_offset when creating dynamic 6499 relocation. 6500 65012002-09-19 Jakub Jelinek <jakub@redhat.com> 6502 6503 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE, 6504 BFD_RELOC_386_TLS_GOTIE): Add. 6505 * bfd-in2.h, libbfd.h: Rebuilt. 6506 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE 6507 and R_386_TLS_GOTIE. 6508 (elf_i386_reloc_type_lookup): Handle it. 6509 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned 6510 char instead of enum, change GOT_* into defines. 6511 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define. 6512 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE. 6513 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is 6514 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and 6515 R_386_PLT32 cases so that R_386_TLS_IE can fall through. 6516 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs. 6517 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE. 6518 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs. 6519 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if 6520 tls_type is GOT_TLS_IE_BOTH. 6521 (elf_i386_size_dynamic_sections): Likewise. 6522 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE. 6523 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs. 6524 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch 6525 all 4 GOT_TLS_* TLS types. 6526 65272002-09-19 Nick Clifton <nickc@redhat.com> 6528 6529 * elflink.h (elf_fix_symbol_flags): When examining weak symbols, 6530 follow indirect links. 6531 65322002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu> 6533 6534 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to 6535 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1) 6536 on 64 bit machines. 6537 (ecoff_swap_sym_in) <iss>: Likewise. 6538 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading 6539 ECOFF information: 'ioptMax' refers to the actual *size* 6540 of the optimization symtab, not the number of entries. 6541 65422002-09-19 Daniel Jacobowitz <drow@mvista.com> 6543 6544 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update 6545 ELF_LINK_HASH_NEEDS_PLT logic. 6546 65472002-09-18 Daniel Jacobowitz <drow@mvista.com> 6548 6549 * elfcode.h (elf_slurp_reloc_table_from_section): Check 6550 correct relocation count. 6551 65522002-09-17 Daniel Jacobowitz <drow@mvista.com> 6553 6554 * bfd-in.h (bfd_get_dynamic_symcount): Define. 6555 * bfd.c (struct _bfd): Add dynsymcount. 6556 * bfd-in2.h: Regenerated. 6557 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set 6558 abfd->dynsymcount. 6559 * elfcode.h (elf_slurp_reloc_table_from_section): Check 6560 for overflow. 6561 65622002-09-17 Stan Cox <scox@redhat.com> 6563 6564 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3. 6565 (mips_elf64_final_gp): Don't make up gp value. 6566 * elfn32-mips.c (mips_elf_final_gp): Likewise. 6567 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create 6568 .MIPS.options/.options section. 6569 65702002-09-17 David O'Brien <obrien@FreeBSD.org> 6571 6572 * elf32-i386-fbsd.c: Always label using the EI_OSABI method. 6573 It is benign for FreeBSD < 4.1. Minor reformatting. 6574 * elf64-alpha-fbsd.c: Likewise. 6575 65762002-09-17 Jakub Jelinek <jakub@redhat.com> 6577 6578 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate 6579 addend. 6580 65812002-09-17 Alan Modra <amodra@bigpond.net.au> 6582 6583 * elf64-alpha.c (alpha_elf_size_info): Make static. 6584 65852002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com> 6586 6587 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED. 6588 * cpu-tic4x.c: Ditto. 6589 65902002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 6591 6592 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove 6593 duplicate define. 6594 65952002-09-16 Bruno Haible <bruno@clisp.org> 6596 6597 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included 6598 by a target variant implementation. 6599 * elf64-alpha.c: Likewise. 6600 * elf32-i386-fbsd.c: New file. 6601 * elf64-alpha-fbsd.c: New file. 6602 * targets.c: Support bfd_elf32_i386_freebsd_vec and 6603 bfd_elf64_alpha_freebsd_vec. 6604 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec, 6605 bfd_elf64_alpha_freebsd_vec. 6606 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo. 6607 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c. 6608 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo. 6609 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c. 6610 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies. 6611 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD 6612 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate. 6613 66142002-09-12 Jakub Jelinek <jakub@redhat.com> 6615 6616 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is 6617 NULL. 6618 (elf_i386_relocate_section): Return false after printing error about 6619 unresolvable relocation. 6620 66212002-09-12 Nick Clifton <nickc@redhat.com> 6622 6623 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of 6624 R_ARM_THM_PC11. 6625 66262002-09-11 Jeffrey Law <law@redhat.com> 6627 6628 * elf32-h8300.c (elf32_h8_relax_section): Fix typo. 6629 66302002-09-11 Andrew Haley <aph@cambridge.redhat.com> 6631 6632 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and 6633 line_ptr before deciding we've found a symbol. 6634 66352002-09-11 Nick Clifton <nickc@redhat.com> 6636 6637 * po/da.po: New Danish translation file. 6638 * configure.in (LINGUAS): Add 'da'. 6639 * configure: Regenerate. 6640 66412002-09-10 Michael Snyder <msnyder@redhat.com> 6642 6643 * irix-core.c (do_sections, do_sections64): New functions. 6644 (irix_core_core_file_p): Call new functions do_sections, 6645 do_sections64, depending on corefile (32-bit or 64-bit). 6646 66472002-09-09 Richard Henderson <rth@redhat.com> 6648 6649 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M 6650 and PCREL21F like PCREL21B. 6651 66522002-09-04 Kevin Buettner <kevinb@redhat.com> 6653 6654 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default 6655 vector. 6656 66572002-09-02 Nick Clifton <nickc@redhat.com> 6658 6659 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful 6660 names instead of cryptically overloaded bfd_reloc error 6661 codes. 6662 (v850_elf_relocate_section): Likewise. 6663 (v850_elf_relax_section): Replace caching of external symbols 6664 with caching of internal symbols obtained from calling 6665 bfd_elf_get_elf_syms(). 6666 Fixup problems with freeing cached allocated memory blocks. 6667 66682002-09-02 Alan Modra <amodra@bigpond.net.au> 6669 6670 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove. 6671 (bfd_pj_arch): Use bfd_default_scan. 6672 * cpu-v850.c (scan): Remove. 6673 (N): Use bfd_default_scan. 6674 * cpu-z8k.c (scan_mach): Remove. 6675 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is 6676 first. Use bfd_default_scan. 6677 6678 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded 6679 bfd_mach constants. 6680 (ecoff_get_magic): Likewise. 6681 * elf32-v850.c (v850_elf_object_p): Likewise. 6682 (v850_elf_final_write_processing): Likewise. 6683 * mipsbsd.c (MY(set_arch_mach)): Likewise. 6684 (MY(write_object_contents)): Likewise. 6685 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise. 6686 * coffcode.h (coff_write_object_contents): Likewise. 6687 (coff_set_arch_mach_hook): Add comment describing machine == 0. 6688 Remove unnecessary "machine" assignments. 6689 (coff_write_relocs): Test for the absolute section sym by testing 6690 section and flags. 6691 6692 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386 6693 and bfd_mach_i386_i386_intel_syntax. 6694 * pdp11.c (NAME(aout,machine_type)): Likewise. 6695 66962002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca> 6697 6698 * bfd-in.h (align_power): Cast constants to bfd_vma type. 6699 * bfd-in2.h (align_power): Likewise. 6700 67012002-08-30 Alan Modra <amodra@bigpond.net.au> 6702 6703 * Makefile.am: Run "make dep-am". 6704 * Makefile.in: Regenerate. 6705 6706 * cpu-avr.c (compatible): Don't use hard-coded mach constants. 6707 * cpu-powerpc.c (powerpc_compatible): Likewise. 6708 * cpu-rs6000.c (rs6000_compatible): Likewise. 6709 67102002-08-28 Catherine Moore <clm@redhat.com> 6711 6712 * elf32-v850.c (v850_elf_reloc_map): Add new relocs. 6713 (v850-elf-reloc): Don't resolve pc relative relocs. 6714 (v850_elf_ignore_reloc): New routine. 6715 (v850_elf_final_link_relocate): Handle new relocs. 6716 (v850_elf_relax_delete_bytes ): New routine. 6717 (v850_elf_relax_section): New routine. 6718 (bfd_elf32_bfd_relax_section): Define. 6719 (HOWTO): New entries for new relocs. 6720 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc. 6721 (BFD_RELOC_V850_LONGJUMP): New reloc. 6722 (BFD_RELOC_V850_ALIGN): New reloc. 6723 * archures.c: Remove redundant v850ea architecture. 6724 * cpu-v850.c: Remove redundant v850ea support. 6725 * libbfd.h: Regenerate. 6726 * bfd-in2.h: Regenerated. 6727 67282002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com> 6729 6730 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target. 6731 * configure.in: Add tic4x_coff vector files. 6732 * configure: Regenerate. 6733 * Makefile.am: Add tic4x target. 6734 * Makefile.in: Regenerate. 6735 67362002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 6737 6738 * archures.c: Add the BFD arch type tic4x. 6739 * bfd-in.h: Add BFD_IN_MEMORY flag. 6740 * coff-tic4x.c: New file. 6741 * coffswap.h (coff_swap_sym_out): Add preadjuster. 6742 * cpu-tic4x.c: New file. 6743 * targets.c: Added tic4x- in list of xvecs. 6744 * ticoff.h: New file. 6745 * bfd-in2.h: Regenerate. 6746 67472002-08-27 Adam Nemet <anemet@lnxw.com> 6748 6749 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last 6750 bit of DT_INIT and DT_FINI for Thumb functions. 6751 67522002-08-26 Alan Modra <amodra@bigpond.net.au> 6753 6754 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC. 6755 67562002-08-26 Alan Modra <amodra@bigpond.net.au> 6757 6758 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8. 6759 67602002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp> 6761 6762 * elf32-sh.c (sh_elf_copy_indirect_symbol): New. 6763 (create_got_section, allocate_dynrelocs, readonly_dynrelocs): 6764 Likewise. 6765 (struct elf_sh_pcrel_relocs_copied): Removed. 6766 (struct elf_sh_dyn_relocs): New. 6767 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied 6768 field with dyn_relocs. 6769 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic 6770 sections and sym_sec. 6771 (sh_elf_link_hash_newfunc): Clear dyn_relocs. 6772 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec. 6773 (sh_elf_create_dynamic_sections): Use create_got_section instead 6774 of _bfd_elf_create_got_section. 6775 (sh_elf_check_relocs): Likewise. 6776 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic 6777 sections. 6778 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections, 6779 sh_elf_relocate_section, sh_elf_check_relocs, 6780 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections): 6781 Likewise. 6782 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the 6783 dynamic relocations and avoiding the copy relocation when we 6784 didn't find any dynamic relocations in the section which has 6785 contents or is read-only. 6786 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New. 6787 (sh_elf_size_dynamic_sections): Don't reset the size of 6788 .rela.got section even if dynamic_sections_created flag is off. 6789 Don't use sh_elf_discard_copies. Scan all input bfd and use 6790 allocate_dynrelocs. Call readonly_dynrelocs to determine 6791 whether we need DT_TEXTREL. 6792 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine 6793 whether the symbol was never referred to. 6794 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL. 6795 (sh_elf_gc_sweep_hook): Fill with the real sweep function. 6796 (sh_elf_check_relocs): Call create_got_section if the short-cut 6797 to .got is null. Increment reference counters only instead of 6798 allocating space on dynamic sections here. Don't conditionalize 6799 uninitialized got.offset value when marking the symbol as a 6800 global offset table entry. Keep relocations for symbols satisfied 6801 by a dynamic library to avoid copy relocations for the symbol. 6802 Set dynobj field of an elf hash table if needed. 6803 (sh_elf_finish_dynamic_sections): Handle null section pointer 6804 correctly. 6805 (elf_backend_copy_indirect_symbol): Defined. 6806 (elf_backend_can_refcount): Defined. 6807 68082002-08-23 Nick Clifton <nickc@redhat.com> 6809 6810 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo 6811 previous change. Add comment explaining why. 6812 68132002-08-23 Stephen Clarke <stephen.clarke@superh.com> 6814 6815 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy 6816 contents of .got.plt[2] to tr0, not address of .got.plt. 6817 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when 6818 patching absolute plt entry. For shmedia plt entry, set bottom bit 6819 of branch to plt0 as this is a branch to an shmedia instruction. 6820 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le): 6821 Copy contents of .got.plt[2] to tr0, not address of .got.plt. 6822 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to 6823 branch to plt0. 6824 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when 6825 patching absolute plt entry. For shmedia plt entry, branch to 6826 plt0 is now ptrel, so use relative offset. Set bottom bit of 6827 branch target as it is a branch to an shmedia instruction. 6828 68292002-08-23 Stephen Clarke <stephen.clarke@superh.com>, 6830 Richard Shann <richard.shann@superh.com> 6831 6832 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT 6833 value if .init is an SHmedia function. Similarly for DT_FINI. 6834 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise. 6835 68362002-08-23 Stephen Clarke <stephen.clarke@superh.com> 6837 6838 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize 6839 dynamic section. 6840 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise. 6841 68422002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp> 6843 6844 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple 6845 byte read when reading the return address register column. 6846 68472002-08-22 Nick Clifton <nickc@redhat.com> 6848 6849 * config.bfd: Add powepc64-*-*bsd* target. 6850 68512002-08-22 Graeme Peterson <gp@qnx.com> 6852 6853 * Makefile.am: Add entries for elf32-shqnx.c 6854 * Makefile.in: Regenerate. 6855 * config.bfd: Add support sh-*-nto* target. 6856 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec. 6857 * configure: Regenerate. 6858 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" . 6859 * elf32-sh.c: Do not include elf32-target.h if 6860 ELF32_SH_C_INCLUDED is defined. 6861 * elf32-shqnx.c: New file: Support for QNX. 6862 * targets.c: Add bfd_elf32_sh{l}qnx_vec. 6863 68642002-08-22 Nick Clifton <nickc@redhat.com> 6865 6866 * po/tr.po: Updated Turkish translation. 6867 6868 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the 6869 symbols are not read. 6870 68712002-08-22 Alan Modra <amodra@bigpond.net.au> 6872 6873 * elf32-m68hc11.c: Formatting fixes. 6874 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test. 6875 * elf32-m68hc12.c: Formatting fixes. 6876 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test. 6877 68782002-08-22 Alan Modra <amodra@bigpond.net.au> 6879 6880 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and 6881 SEC_DATA. 6882 (pmac_xcoff_vec): Likewise. 6883 * coff64-rs6000.c (rs6000coff64_vec): Likewise. 6884 (aix5coff64_vec): Likewise. 6885 68862002-08-22 Alan Modra <amodra@bigpond.net.au> 6887 6888 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data 6889 param to elf_backend_copy_indirect_symbol. 6890 (_bfd_elf_link_hash_copy_indirect): Likewise. 6891 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust 6892 calls to copy_indirect_symbol. 6893 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise. 6894 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise. 6895 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise. 6896 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise. 6897 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise. 6898 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise. 6899 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise. 6900 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise. 6901 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise. 6902 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly 6903 test refcounts for "used" values. 6904 69052002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca> 6906 6907 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to 6908 argument declaration. 6909 69102002-08-19 Elena Zannoni <ezannoni@redhat.com> 6911 6912 * archures.c (bfd_mach_ppc_e500): Added. 6913 * bfd-in2.h: Rebuilt. 6914 * cpu-powerpc.c (bfd_powerpc_archs): Added e500. 6915 69162002-08-19 Alan Modra <amodra@bigpond.net.au> 6917 6918 * elf32-m68hc12.c (elf_backend_can_gc_sections): False. 6919 69202002-08-17 Andrew Cagney <ac131313@redhat.com> 6921 6922 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to 6923 `bfd_byte'. 6924 69252002-08-17 Stan Cox <scox@redhat.com> 6926 6927 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the 6928 IRIX 6 segment layout for NEWABI. 6929 69302002-08-16 Stephen Clarke <stephen.clarke@superh.com> 6931 6932 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect 6933 symbols when looking for section referred to by a relocation. 6934 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise. 6935 69362002-08-15 Alan Modra <amodra@bigpond.net.au> 6937 6938 * elf32-i370.c: Move reloc enum to include/elf/i370.h. 6939 69402002-08-15 Hans-Peter Nilsson <hp@axis.com> 6941 6942 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add 6943 missing check for whether the symbol is referenced by DSO before 6944 unexporting it as an unneeded dynamic symbol. 6945 69462002-08-14 H.J. Lu <hjl@gnu.org> 6947 6948 * libbfd.h: Regenerate. 6949 69502002-08-14 H.J. Lu <hjl@gnu.org> 6951 6952 * config.bfd: Always add 64bit vectors to 32bit Linux/mips. 6953 69542002-08-14 Stephane Carrez <stcarrez@nerim.fr> 6955 6956 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of 6957 instructions. 6958 (m68hc11_direct_relax): New to define table of relaxable instructions. 6959 (find_relaxable_insn): New, find a relaxable insn. 6960 (compare_reloc): New to compare two relocs. 6961 (m68hc11_elf_relax_section): New, relax text sections. 6962 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs. 6963 (elf32_m68hc11_check_relocs): New function for GC support. 6964 (elf32_m68hc11_relocate_section): New function for GC support. 6965 (bfd_elf32_bfd_relax_section): Define to support linker relaxation. 6966 (elf_backend_check_relocs): Likewise. 6967 (elf_backend_relocate_section): Likewise. 6968 69692002-08-13 H.J. Lu <hjl@gnu.org> 6970 6971 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count 6972 definitions in shared objects when checking symbol with 6973 undefined version. 6974 69752002-08-13 Stephane Carrez <stcarrez@nerim.fr> 6976 6977 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC. 6978 (elf32_m68hc11_gc_sweep_hook): Likewise. 6979 (elf_backend_gc_mark_hook): Define for GC section support. 6980 (elf_backend_gc_sweep_hook): Likewise. 6981 (elf_backend_can_gc_sections): Likewise. 6982 6983 * elf32-m68hc12.c: Likewise. 6984 69852002-08-13 Stephane Carrez <stcarrez@nerim.fr> 6986 6987 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New. 6988 (_bfd_m68hc11_elf_merge_private_bfd_data): New function. 6989 (_bfd_m68hc11_elf_set_private_flags): New function. 6990 Use them to set/check/print ELF flags specific to 68HC11. 6991 6992 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New. 6993 (_bfd_m68hc12_elf_merge_private_bfd_data): New function. 6994 (_bfd_m68hc12_elf_set_private_flags): New function. 6995 Use them to set/check/print ELF flags specific to 68HC12. 6996 69972002-08-13 Stephane Carrez <stcarrez@nerim.fr> 6998 6999 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs; 7000 fix masks for PC-rel relocs. 7001 (m68hc11_elf_ignore_reloc): New function. 7002 7003 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific 7004 68HC12 banked addressing relocs. 7005 (m68hc12_phys_addr): New to compute physical address of banked memory. 7006 (m68hc12_phys_page): Likewise for page. 7007 (m68hc12_addr_is_banked): New to see if address is in banked area. 7008 (elf_m68hc12_howto_table): Add new relocs and rename to xx12. 7009 70102002-08-13 Stephane Carrez <stcarrez@nerim.fr> 7011 7012 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP, 7013 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE, 7014 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12. 7015 * bfd-in2.h: Regenerate. 7016 70172002-08-12 H.J. Lu <hjl@gnu.org> 7018 7019 * elflink.h (elf_add_default_symbol): Preserve section across 7020 elf_merge_symbol. 7021 70222002-08-09 Graeme Peterson <gp@qnx.com> 7023 7024 * Makefile.am: Add entries for elf32-ppcqnx.c, and add 7025 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c. 7026 * Makefile.in: Regenerate. 7027 * config.bfd: Add support for powerpc{le}-*-nto targets. 7028 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec. 7029 * configure: Regenerate. 7030 * elf32-i386qnx.c: Moved backend functions into a QNX specific 7031 common file "elf32-qnx.h", and now include that file. 7032 * elf32-qnx.h: New file: QNX specific common elf backend. 7033 * elf32-ppc.c: Do not include elf32-target.h if 7034 ELF32_PPC_C_INCLUDED is defined. 7035 * elf32-ppcqnx.c: New file: Support for QNX. 7036 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend. 7037 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec. 7038 70392002-08-09 Nick Clifton <nickc@redhat.com> 7040 7041 * po/sv.po: Updated Swedish translation. 7042 70432002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7044 7045 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if 7046 g->global_gotsym is NULL. 7047 70482002-08-08 H.J. Lu <hjl@gnu.org> 7049 7050 * elflink.h (elf_add_default_symbol): Don't warn if a definition 7051 overrides an indirect versioned symbol. 7052 70532002-08-08 Jakub Jelinek <jakub@redhat.com> 7054 7055 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend 7056 for R_386_TLS_TPOFF32 relocs against symndx 0. 7057 70582002-08-07 H.J. Lu <hjl@gnu.org> 7059 7060 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol 7061 with undefined version if needed. 7062 (elf_link_assign_sym_version): Match a default symbol with a 7063 version without definition. No need to hide the default 7064 definition separately. 7065 70662002-08-08 Alan Modra <amodra@bigpond.net.au> 7067 7068 * elflink.h (elf_link_output_extsym): Don't output symbols from 7069 SEC_EXCLUDE sections. 7070 7071 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms. 7072 70732002-08-07 Alan Modra <amodra@bigpond.net.au> 7074 7075 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd 7076 entries. 7077 70782002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7079 7080 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness 7081 mismatch. 7082 70832002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7084 7085 * elfxx-mips.c (ABI_64_P): Remove superfluous check. 7086 70872002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7088 7089 * elf32-mips.c (mips_reloc_map): Fix typo. 7090 70912002-08-06 Alan Modra <amodra@bigpond.net.au> 7092 7093 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section. 7094 70952002-08-06 Alan Modra <amodra@bigpond.net.au> 7096 7097 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries. 7098 70992002-08-06 Alan Modra <amodra@bigpond.net.au> 7100 7101 * libxcoff.h: Use PARAMS on function declarations. 7102 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc. 7103 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise. 7104 7105 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in 7106 addend. 7107 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise. 7108 71092002-08-06 Alan Modra <amodra@bigpond.net.au> 7110 7111 * coff-rs6000.c: Formatting fixes. 7112 (xcoff_calculate_relocation): Use PARAMS in declaration. 7113 (xcoff_complain_overflow): Likewise. 7114 (xcoff_ppc_relocate_section): Use old-style function pointer call. 7115 (bfd_xcoff_backend_data): Remove useless comments. 7116 (rs6000coff_vec): Likewise. 7117 (bfd_pmac_xcoff_backend_data): Likewise. 7118 (pmac_xcoff_vec): Likewise. 7119 7120 * coff64-rs6000.c: Formatting fixes. 7121 (xcoff64_calculate_relocation): Use PARAMS in declaration. 7122 (xcoff64_ppc_relocate_section): Use old-style function pointer call. 7123 (bfd_xcoff_backend_data): Remove useless comments. 7124 (rs6000coff64_vec): Likewise. 7125 (bfd_xcoff_aix5_backend_data): Likewise. 7126 (aix5coff64_vec): Likewise. 7127 71282002-08-06 Alan Modra <amodra@bigpond.net.au> 7129 7130 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to 7131 mask entries. Use complain_overflow_dont for R_REF. 7132 (xcoff_reloc_type_ba): Revert last change. 7133 (xcoff_reloc_type_br): Likewise. 7134 (xcoff_reloc_type_crel): Likewise. 7135 (xcoff_ppc_relocate_section): Likewise. 7136 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise. 7137 (xcoff64_ppc_relocate_section): Likewise. 7138 (xcoff64_howto_table): Revert some of last change to mask entries. 7139 Use complain_overflow_dont for R_REF. 7140 7141 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all 7142 relocs with bitsize == 16 have size = 1. 7143 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment. 7144 (xcoff_reloc_type_br): Likewise. 7145 (xcoff_reloc_type_crel): Likewise. 7146 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly. 7147 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and 7148 dst_mask adjustment. 7149 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly. 7150 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with 7151 bitsize == 16 have size = 1. 7152 71532002-08-01 Denis Chertykov <denisc@overta.ru> 7154 7155 * elf32-ip2k.c: Processor manufacturer changed to Ubicom. 7156 (struct misc): New field isymbuf. All free_* fields removed. 7157 (symbol_value): Pass in internal syms. No need to swap syms in. 7158 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free 7159 possibly cached info. 7160 (tidyup_after_error): Removed. 7161 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct 7162 misc. Use new field. 7163 (adjust_all_relocations): Use internal syms. No need to swap syms 7164 in and out. 7165 (add_page_insn): Don't use removed fields of struct misc. 7166 71672002-08-01 Nick Clifton <nickc@redhat.com> 7168 7169 * elf32-arm.h: Revert previous delta. 7170 71712002-08-01 Nick Clifton <nickc@redhat.com> 7172 7173 * configure.in (AM_INIT_AUTOMAKE): Bump version number. 7174 * configure: Regenerate. 7175 71762002-07-31 H.J. Lu <hjl@gnu.org> 7177 7178 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is 7179 selected. 7180 71812002-07-31 H.J. Lu <hjl@gnu.org> 7182 7183 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD 7184 is selected. 7185 71862002-07-31 Jakub Jelinek <jakub@redhat.com> 7187 7188 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type 7189 if _bfd_elf_link_hash_copy_indirect will swap got.refcount. 7190 71912002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au> 7192 7193 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate): 7194 There is no 8 byte relocation type for this architecture. 7195 (do_ns32k_reloc): Use bfd_vma instead of native types. 7196 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data 7197 returns void. 7198 (_bfd_ns32k_put_displacement): Don't check for overflow. We can 7199 rely on generic code to do that. 7200 * aout-ns32k.c (howto_table): Add appropriate overflow detection 7201 to all table entries. 7202 (_bfd_ns32k_relocate_contents): put_data returns void. 7203 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate) 7204 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions 7205 return void. 7206 72072002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au> 7208 7209 * aoutx.h (aout_link_check_ar_symbols): Whether to include an 7210 archive object is target dependant. 7211 72122002-07-31 Adam Nemet <anemet@lnxw.com> 7213 7214 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE. 7215 (THUMB_PLT_ENTRY_SIZE): New macro. 7216 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE. 7217 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to 7218 ARM_PLT_ENTRY_SIZE. 7219 (elf32_arm_plt_entry): Likewise. 7220 (elf_backend_plt_header_size): Likewise. 7221 (elf32_thumb_plt0_entry): New global. 7222 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries 7223 into .plt.thumb. 7224 (elf32_thumb_plt_entry): New global. 7225 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for 7226 Thumb entries. Set the bottom bit of the corresponding GOT entry 7227 for a Thumb PLT entry. 7228 (struct elf32_arm_plt_entry_info): New structure. 7229 (struct elf32_arm_link_hash_entry, plt_info): New member of this 7230 type. 7231 (elf32_arm_link_hash_newfunc): Initialize new member. 7232 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle 7233 relocations against the PLT. 7234 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set 7235 first_rel_type if this is the first time we encounter the symbol. 7236 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case. 7237 Determine if relocation needs a PLT entry. Set first_rel_type if 7238 this is the first time we encounter the symbol 7239 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb 7240 functions as well. 7241 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt. 7242 (elf32_arm_create_dynamic_sections): New function. Create the 7243 .plt.thumb section. 7244 (elf_backend_create_dynamic_sections): Call it. 7245 72462002-07-31 Nick Clifton <nickc@redhat.com> 7247 7248 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to 7249 'alternative' in order to avoid shadowing global symbol of the 7250 same name. 7251 * bfd-in2.h: Regenerate. 7252 * libbfd.h: Regenerate. 7253 * libcoff.h: Regenerate. 7254 72552002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7256 7257 * Makefile.am: Add n32 ABI support. 7258 * Makefile.in: Regenerate. 7259 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64 7260 bit vectors for mips*-*-linux targets as optional. 7261 * configure.in: Add n32 ABI vectors. 7262 * configure: Regenerate. 7263 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files. 7264 * elfn32-mips.c: New file, n32 ABI support. 7265 * targets.c: Add n32 ABI vectors. 7266 72672002-07-30 Graeme Peterson <gp@qnx.com> 7268 7269 * elfarmqnx-nabi.c: New file: Support for QNX. 7270 * config.bfd: Add support for arm-*-nto target. 7271 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec. 7272 * configure: Regenerate. 7273 * Makefile.am: Add entries for elfarmqnx-nabi.c. 7274 * Makefile.in: Regenerate. 7275 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined. 7276 Do not define global function if ELFARM_NABI_C_INCLUDED is defined. 7277 * elfarm-nabi.c: Do not include elf32-arm.h if 7278 ELFARM_NABI_C_INCLUDED is defined. 7279 * targets.c: Add bfd_elf32_{big|little}armqnx_vec. 7280 72812002-07-30 Nick Clifton <nickc@redhat.com> 7282 7283 * po/sv.po: Updated Swedish translation. 7284 72852002-07-30 Jakub Jelinek <jakub@redhat.com> 7286 7287 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type. 7288 72892002-07-30 Alan Modra <amodra@bigpond.net.au> 7290 7291 * aoutx.h (some_aout_object_p): Clean up tdata properly on error. 7292 * archive.c (bfd_generic_archive_p): Likewise. 7293 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise. 7294 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol. 7295 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise. 7296 (xcoff64_archive_p): Likewise. 7297 (xcoff64_openr_next_archived_file): Likewise. 7298 (xcoff64_archive_p): Clean up tdata properly on error. 7299 * coffgen.c (coff_real_object_p): Likewise. 7300 (coff_object_p): Release filehdr and opthdr. 7301 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error. 7302 * ieee.c (ieee_archive_p): Likewise. 7303 * ihex.c (ihex_object_p): Likewise. 7304 (ihex_mkobject): Always allocate tdata. 7305 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error. 7306 * srec.c (srec_mkobject): Always allocate tdata. 7307 (srec_object_p): Clean up tdata properly on error. 7308 (symbolsrec_object_p): Likewise. 7309 * versados.c (versados_object_p): Likewise. 7310 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc, 7311 and bfd_realloc instead of realloc. 7312 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections. 7313 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in 7314 place of bfd_malloc, simplifying error freeing. Free hash table too. 7315 (vms_object_p): Clean up tdata on error. 7316 (vms_mkobject): Don't complain on stderr if vms_initialize fails. 7317 (vms_close_and_cleanup): Adjust for bfd_alloc use. 7318 73192002-07-30 Alan Modra <amodra@bigpond.net.au> 7320 7321 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags. 7322 73232002-07-26 Chris Demetriou <cgd@broadcom.com> 7324 7325 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE 7326 flags into resulting BFD. 7327 73282002-07-26 Alan Modra <amodra@bigpond.net.au> 7329 7330 From John Reiser <jreiser@BitWagon.com> 7331 * elf32-i386.c (elf_i386_link_hash_table_create): Clear 7332 tls_ldm_got.refcount. 7333 73342002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7335 7336 * elf64-mips.c: Update TODO comment. 7337 (mips_elf64_higher_reloc,mips_elf64_highest_reloc, 7338 mips_elf64_gprel16_reloca): Remove prototypes. 7339 (mips16_jump_reloc,mips16_gprel_reloc): Add functions. 7340 (UNUSED_RELOC): Replace by EMPTY_RELOC. 7341 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove 7342 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and 7343 R_MIPS_HIGHEST. 7344 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and 7345 R_MIPS_GOT16. Remove wrong comments. 7346 (elf_mips16_jump_howto,elf_mips16_gprel_howto, 7347 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code 7348 from elf32-mips.c. 7349 (mips_elf64_hi16_reloc): Fix formatting. 7350 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove. 7351 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code. 7352 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort(). 7353 (mips_elf64_gprel16_reloc): Make static. Add check for 7354 partial_inplace. 7355 (mips_elf64_gprel16_reloca): Remove. 7356 (mips_elf64_literal_reloc): New function. 7357 (mips_elf64_gprel32_reloc): Fix formatting. 7358 (mips_elf64_shift6_reloc): Fix comment. Make static. 7359 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from 7360 elf32-mips.c. 7361 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in 7362 elf32-mips.c 7363 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU 7364 specific relocations. 7365 (mips_elf64_rtype_to_howto): Enable GNU specific relocations. 7366 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI. 7367 (ELF_MAXPAGESIZE): Add comment. 7368 73692002-07-25 Nick Clifton <nickc@redhat.com> 7370 7371 * po/sv.po: Updated Swedish translation. 7372 * po/es.po: Updated Spanish translation. 7373 * po/fr.po: Updated French translation. 7374 73752002-07-25 Alan Modra <amodra@bigpond.net.au> 7376 7377 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define 7378 as elf_link_record_local_dynamic_symbol. 7379 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise. 7380 (elf_link_record_local_dynamic_symbol): Declare. Now returns int. 7381 * elflink.h (elf_link_record_local_dynamic_symbol): Move to.. 7382 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an 7383 attempt is made to record a symbol in a discarded section, and 7384 return `2' in that case. 7385 73862002-07-24 Nick Clifton <nickc@redhat.com> 7387 7388 * po/sv.po: Updated Swedish translation. 7389 * po/es.po: Updated Spanish translation. 7390 73912002-07-23 Alan Modra <amodra@bigpond.net.au> 7392 7393 * po/SRC-POTFILES.in: Regenerate. 7394 7395 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return 7396 immediately. Remove code handling relocatable linking. 7397 * elf32-avr.c (elf32_avr_relocate_section): Likewise. 7398 * elf32-cris.c (cris_elf_relocate_section): Likewise. 7399 * elf32-fr30.c (elf32_frv_relocate_section): Likewise. 7400 * elf32-frv.c (elf32_frv_relocate_section): Likewise. 7401 * elf32-h8300.c (elf32_h8_relocate_section): Likewise. 7402 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 7403 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. 7404 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 7405 * elf32-v850.c (v850_elf_relocate_section): Likewise. 7406 * elf32-vax.c (elf_vax_relocate_section): Likewise. 7407 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 7408 * elf32-avr.c (elf_backend_rela_normal): Define. 7409 * elf32-cris.c: Likewise. 7410 * elf32-fr30.c: Likewise. 7411 * elf32-frv.c: Likewise. 7412 * elf32-h8300.c: Likewise. 7413 * elf32-hppa.c: Likewise. 7414 * elf32-ip2k.c: Likewise. 7415 * elf32-sparc.c: Likewise. 7416 * elf32-v850.c: Likewise. 7417 * elf32-vax.c: Likewise. 7418 * elf64-hppa.c: Likewise. 7419 * elf64-sparc.c: Likewise. 7420 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment. 7421 * elf32-frv.c (elf32_frv_relocate_section): Likewise. 7422 * elf32-i860.c (elf32_i860_relocate_section): Likewise. 7423 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. 7424 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 7425 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. 7426 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. 7427 * elf-m10200.c (USE_RELA): Don't define. 7428 * elf-m10300.c: Likewise. 7429 * elfarm-oabi.c: Likewise. 7430 * elf32-i370.c: Likewise. 7431 * elf32-ip2k.c: Likewise. 7432 * elf32-m68k.c: Likewise. 7433 * elf32-mcore.c: Likewise. 7434 * elf32-ppc.c: Likewise. 7435 * elf32-s390.c: Likewise. 7436 * elf32-vax.c: Likewise. 7437 * elf64-ppc.c: Likewise. 7438 * elf64-s390.c: Likewise. 7439 * elf64-x86-64.c: Likewise. 7440 * elfxx-ia64.c: Likewise. 7441 * elf32-avr.c (USE_REL): Don't undef. 7442 * elf32-ip2k.c: Likewise. 7443 74442002-07-23 Nick Clifton <nickc@redhat.com> 7445 7446 * elf-bfd.h (struct elf_backend_data): Add new bitfield 7447 'want_p_paddr_set_to_zero'. 7448 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero 7449 to false; 7450 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target. 7451 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero. 7452 74532002-07-23 Gabor Keresztfalvi <keresztg@mail.com> 7454 7455 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of 7456 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to 7457 show the Copyright string. 7458 Minor formatting tidy ups. 7459 74602002-07-23 Nick Clifton <nickc@redhat.com> 7461 7462 * po/fr.po: Updated French translation. 7463 * po/sv.po: Updated Swedish translation. 7464 74652002-07-23 Alan Modra <amodra@bigpond.net.au> 7466 7467 * elflink.h (elf_link_input_bfd): Don't change internal symbols 7468 when outputting relocs. 7469 74702002-07-20 Jason Thorpe <thorpej@wasabisystems.com> 7471 7472 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert 7473 DT_PLTGOT into the dynamic section if there is a PLT. 7474 74752002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7476 7477 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from 7478 elf32-mips.c. 7479 (_bfd_mips_elf_write_section): Likewise. 7480 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype. 7481 (_bfd_mips_elf_write_section): Likewise. 7482 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c. 7483 (elf32_mips_write_section): Likewise. 7484 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it. 7485 (_bfd_mips_elf_write_section): Likewise. 7486 74872002-07-19 Alan Modra <amodra@bigpond.net.au> 7488 7489 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan 7490 PT_IA_64_UNWIND segments for a given section. 7491 74922002-07-17 H.J. Lu <hjl@gnu.org> 7493 7494 * Makefile.am: Fix a typo. 7495 * Makefile.in: Regenerate. 7496 74972002-07-15 Denis Chertykov <denisc@overta.ru> 7498 Frank Ch. Eigler <fche@redhat.com> 7499 Ben Elliston <bje@redhat.com> 7500 Alan Lehotsky <alehotsky@cygnus.com> 7501 John Healy <jhealy@redhat.com> 7502 Graham Stott <grahams@redhat.com> 7503 Jeff Johnston <jjohnstn@redhat.com> 7504 7505 * Makefile.am: Add support for ip2k. 7506 * Makefile.in: Regenerate. 7507 * doc/Makefile.in: Regenerate. 7508 * archures.c: Add support for ip2k. 7509 * config.bfd: Add support for ip2k. 7510 * configure.in: Add support for ip2k. 7511 * configure: Regenerate. 7512 * reloc.c: Add support for ip2k. 7513 * targets.c: Add support for ip2k. 7514 * bfd-in2.h: Regenerate. 7515 * libbfd.h: Regenerate. 7516 * cpu-ip2k.c: New file. 7517 * elf32-ip2k.c: New file. 7518 75192002-07-17 Ian Rickards <irickard@arm.com> 7520 7521 * dwarf2.c (concat_filename): If we can't establish the directory 7522 just return the filename. 7523 75242002-07-16 Moritz Jodeit <moritz@jodeit.org> 7525 7526 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args. 7527 75282002-07-16 Alan Modra <amodra@bigpond.net.au> 7529 7530 * elflink.h: Formatting fixes, tidy prototypes. 7531 (elf_link_assign_sym_version): Move common code out of loop. 7532 75332002-07-16 Alan Modra <amodra@bigpond.net.au> 7534 7535 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when 7536 reloc section size is zero. Correct reloc output location. 7537 75382002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca> 7539 7540 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as 7541 the final type for the e_fsel selector when generating PA2.0W code. 7542 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1 7543 relocations. 7544 75452002-07-14 H.J. Lu <hjl@gnu.org> 7546 7547 * elflink.h (elf_link_assign_sym_version): Hide the default 7548 definition if there is a hidden versioned definition. 7549 75502002-07-12 Hans-Peter Nilsson <hp@axis.com> 7551 7552 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical 7553 dynamic reference test in assertion when initializing GOT with 7554 static contents. Just assert that there are either no dynamic 7555 sections, the symbol is defined in the regular objects or that the 7556 symbol is undef weak. Tweak comment. 7557 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program 7558 only if the symbol isn't defined in the program and isn't undef 7559 weak. 7560 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting 7561 rid of PLT entry: only do it if the symbol isn't defined in a DSO. 7562 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments. 7563 (elf_cris_discard_excess_program_dynamics): Don't consider 7564 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs. 7565 75662002-07-11 Alan Modra <amodra@bigpond.net.au> 7567 7568 * elf32-i386.c (elf_i386_relocate_section): Don't complain about 7569 unresolved debugging relocs in dynamic applications. 7570 * elf32-s390.c (elf_s390_relocate_section): Likewise. 7571 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 7572 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 7573 * elf64-s390.c (elf_s390_relocate_section): Likewise. 7574 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 7575 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 7576 75772002-07-10 Alan Modra <amodra@bigpond.net.au> 7578 7579 * elf64-ppc.c (ONES): Define. 7580 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in 7581 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill 7582 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32. 7583 7584 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete. 7585 (ppc64_elf_set_private_flags): Delete. 7586 (ppc64_elf_section_from_shdr): Delete. 7587 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code. 7588 (ppc64_elf_fake_sections): Delete. 7589 (bfd_elf64_bfd_set_private_flags): Don't define. 7590 (bfd_elf64_get_symbol_info): Likewise. 7591 (elf_backend_section_from_shdr): Likewise. 7592 (elf_backend_fake_sections): Likewise. 7593 75942002-07-10 Marco Walther <Marco.Walther@sun.com> 7595 7596 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only 7597 when not already set. 7598 * elf64-sparc.c: (sparc64_elf_fake_sections): New function. 7599 (elf_backend_fake_sections): Define. 7600 76012002-07-10 Alan Modra <amodra@bigpond.net.au> 7602 7603 * merge.c (_bfd_merge_section): Remove redundant output_section check. 7604 Formatting. 7605 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections. 7606 76072002-07-09 Hans-Peter Nilsson <hp@axis.com> 7608 7609 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for 7610 NULL sym_hashes to just before use. 7611 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also 7612 symbol with non-default visibility. 7613 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto. 7614 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>: 7615 Ditto. 7616 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for 7617 symbol with non-default visibility. 7618 (cris_elf_check_relocs): At tests for local symbol before 7619 increasing h->plt.refcount, also check for non-default 7620 visibility. Ditto when checking for local symbol to eliminate 7621 pc-relative runtime relocs. 7622 76232002-07-08 Alan Modra <amodra@bigpond.net.au> 7624 7625 * elf.c: Formatting. 7626 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks. 7627 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP. 7628 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP 7629 segments. 7630 76312002-07-07 Mark Mitchell <mark@codesourcery.com> 7632 Alan Modra <amodra@bigpond.net.au> 7633 7634 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into 7635 account the impact of relocation count overflow when computing 7636 section offsets. 7637 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether 7638 or not to apply the PE COFF reloc overflow handling. Fix a 7639 fencepost error in deciding whether or not to use that technique. 7640 76412002-07-07 Alan Modra <amodra@bigpond.net.au> 7642 7643 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx, 7644 change type of locsyms. 7645 (bfd_elf_get_elf_syms): Declare. 7646 * elf.c (bfd_elf_get_elf_syms): New function. 7647 (group_signature): Use bfd_elf_get_elf_syms. 7648 (bfd_section_from_r_symndx): Likewise. 7649 * elfcode.h (elf_slurp_symbol_table): Likewise. 7650 * elflink.h (elf_link_is_defined_archive_symbol): Likewise. 7651 (elf_link_add_object_symbols): Likewise. Reorganise to increase 7652 locality of various data structures. Properly free internal relocs. 7653 (elf_bfd_final_link): Properly free internal relocs. 7654 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms. 7655 (elf_link_input_bfd): Likewise. 7656 (elf_gc_mark): Likewise. Properly free internal relocs. 7657 (elf_gc_sweep): Properly free internal relocs. 7658 (elf_reloc_symbol_deleted_p): No need to swap syms in. 7659 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free 7660 internal relocs. 7661 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms. 7662 Properly free possibly cached info. 7663 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code. 7664 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove 7665 symbol swapping code. 7666 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms. 7667 Properly free possibly cached info. 7668 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c. 7669 (mn10300_elf_relax_delete_bytes): Likewise. 7670 (mn10300_elf_symbol_address_p): Likewise. 7671 (mn10300_elf_get_relocated_section_contents): Likewise. 7672 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c. 7673 (elf32_h8_relax_delete_bytes): Likewise. 7674 (elf32_h8_symbol_address_p): Likewise. 7675 (elf32_h8_get_relocated_section_contents): Likewise. 7676 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c. 7677 (m32r_elf_relax_delete_bytes): Likewise. 7678 (m32r_elf_get_relocated_section_contents): Likewise. 7679 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using 7680 elf_section_data to determine whether cached. 7681 (sh_elf_relax_section): As above for elf-m10200.c. 7682 (sh_elf_relax_delete_bytes): Likewise. 7683 (sh_elf_get_relocated_section_contents): Likewise. 7684 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above. 7685 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay 7686 reading of local syms. 7687 * elf64-mmix.c (mmix_elf_relax_section): Likewise. 7688 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above. 7689 * elfxx-ia64.c (elfNN_ia64_relax_section): As above. 7690 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal 7691 relocs. 7692 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly 7693 free internal relocs and section contents. Don't read symbols. 7694 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms. 7695 (elf32_hppa_size_stubs): Don't free local syms. 7696 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay 7697 reading of local syms. Use bfd_elf_get_elf_syms. Properly free 7698 possibly cached info. 7699 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise. 7700 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms. 7701 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and 7702 all_local_syms. 7703 (get_local_syms): Delete function. 7704 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache 7705 on exit. 7706 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit. 7707 77082002-07-05 Jim Wilson <wilson@redhat.com> 7709 7710 * syms.c (decode_section_type): New. 7711 (bfd_decode_symclass): Call decode_section_type. 7712 77132002-07-04 Jakub Jelinek <jakub@redhat.com> 7714 7715 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before 7716 section content start. 7717 Reported by Michael Schumacher <mike@hightec-rt.com>. 7718 77192002-07-04 Alan Modra <amodra@bigpond.net.au> 7720 7721 * section.c (_bfd_strip_section_from_output): Remove unnecessary 7722 link order code. Don't actually remove the output section here; 7723 Just set a flag for the linker to do so. 7724 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed 7725 sections when setting up output section dynsyms. 7726 77272002-07-04 Alan Modra <amodra@bigpond.net.au> 7728 7729 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux 7730 fudge. 7731 * elf.c (bfd_section_from_shdr): Work around broken hpux shared 7732 libs here instead. 7733 77342002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com> 7735 7736 * elf64-s390.c (create_got_section): Set .got section alignment to 7737 8 bytes. 7738 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes. 7739 77402002-07-02 Alan Modra <amodra@bigpond.net.au> 7741 7742 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar. 7743 77442002-07-01 Matt Thomas <matt@3am-software.com> 7745 7746 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_* 7747 to EF_VAX_*. 7748 77492002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 7750 7751 * elfxx-mips.c (ABI_64_P): Fix comment. 7752 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the 7753 new section names for N64 ABI. 7754 (mips_elf_output_extsym): No special _gp_disp handling for NewABI. 7755 (mips_elf_calculate_relocation): Code formatting. 7756 (mips_elf_create_dynamic_relocation): Likewise. 7757 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too. 7758 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI. 7759 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64 7760 in any NewABI. 7761 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling 7762 for NewABI. 7763 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI. 7764 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled 7765 here, too. 7766 77672002-07-01 Andreas Schwab <schwab@suse.de> 7768 7769 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert 7770 R_X86_64_64 to R_X86_64_RELATIVE. 7771 77722002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca> 7773 7774 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix. 7775 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend. 7776 Run "make dep-am". 7777 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of 7778 host_aout_vec. 7779 * configure.in (vaxbsd_vec): Add. 7780 * targets.c (vaxbsd_vec): Add. 7781 * Makefile.in: Rebuild. 7782 * configure: Rebuild. 7783 * po/SRC-POTFILES.in: Rebuild. 7784 77852002-07-01 Alan Modra <amodra@bigpond.net.au> 7786 7787 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are 7788 examining to gc_mark_hook, rather than the bfd. 7789 (elf_gc_sections): Adjust. 7790 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise. 7791 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise. 7792 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise. 7793 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise. 7794 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise. 7795 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise. 7796 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise. 7797 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise. 7798 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise. 7799 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise. 7800 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise. 7801 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise. 7802 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise. 7803 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise. 7804 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise. 7805 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise. 7806 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise. 7807 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise. 7808 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise. 7809 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise. 7810 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise. 7811 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise. 7812 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise. 7813 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise. 7814 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise. 7815 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise. 7816 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise. 7817 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove 7818 redundant local sym tests. 7819 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry. 7820 (link_hash_newfunc): Init is_entry. 7821 (ppc64_elf_copy_indirect_symbol): Copy is_entry. 7822 (ppc64_elf_link_hash_table_create): Init all_local_syms. 7823 (create_linkage_sections): Use bfd_make_section_anyway rather than 7824 bfd_make_section. 7825 (ppc64_elf_mark_entry_syms): New function. 7826 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set 7827 up opd entry to function section map. 7828 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and 7829 relocs that reference the opd section. 7830 (edit_opd): New function. 7831 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd. 7832 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here. 7833 (get_local_syms): Do so here. Exit if we already have local syms. 7834 Remove bogus comment imported from elf32-hppa.c. Don't attempt to 7835 read local syms on non-ELF input. 7836 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather 7837 than duplicating it's function here. Adjust free of internal 7838 relocs to suit. 7839 (ppc64_elf_relocate_section): Adjust local syms in opd section. 7840 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare. 7841 * elf32-hppa.c (elf32_hppa_size_stubs): Call 7842 _bfd_elf32_link_read_relocs rather than duplicating it's function 7843 here. Adjust free of internal relocs to suit. 7844 78452002-07-01 Andreas Jaeger <aj@suse.de> 7846 7847 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations 7848 are not allowed in shared libs code, enforce -fPIC. 7849 78502002-06-29 Hans-Peter Nilsson <hp@bitrange.com> 7851 7852 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and 7853 trailing zero-sequences when there's previous left-over data. 7854 78552002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca> 7856 7857 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function. 7858 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec 7859 and opd_rel_sec in order for starting rela section. Check _raw_size. 7860 (elf_backend_reloc_type_class): Define. 7861 78622002-06-27 Kevin Buettner <kevinb@redhat.com> 7863 7864 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit 7865 DWARF2 formats. 7866 78672002-06-27 Alan Modra <amodra@bigpond.net.au> 7868 7869 * cpu-powerpc.c: Comment on ordering of arch_info. 7870 * elf32-ppc.c (ppc_elf_object_p): New function. 7871 (elf_backend_object_p): Define. 7872 * elf64-ppc.c (ppc64_elf_object_p): New function. 7873 (elf_backend_object_p): Define. 7874 78752002-06-26 Jason Thorpe <thorpej@wasabisystems.com> 7876 7877 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo. 7878 * configure: Regenerate. 7879 78802002-06-25 Jason Eckhardt <jle@rice.edu> 7881 7882 * dwarf2.c (decode_line_info): Check unit->addr_size 7883 to read in the proper number of prologue bytes. 7884 78852002-06-25 Nick Clifton <nickc@cambridge.redhat.com> 7886 7887 * config.bfd (powerpc-*-aix5*): Only create a selvecs for 7888 aix5coff64_vec if 64-bit bfd support has been enabled. 7889 (powerpc64-*-aix5*): Only define if 64-bit bfd support has 7890 been enabled. 7891 7892 * targets.c (_bfd_target_vector[]): Only include 7893 aix5coff64_vec if 64-bit bfd support has been enabled. 7894 78952002-06-25 Alan Modra <amodra@bigpond.net.au> 7896 7897 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy. 7898 * elf32-hppa.c (hppa_add_stub): Likewise. 7899 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise. 7900 * elflink.h (elf_add_default_symbol): Fix comment typo. 7901 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy. 7902 (elf_link_add_object_symbols): Likewise. 7903 (elf_link_assign_sym_version): Likewise. 7904 * hash.c (bfd_hash_lookup): Likewise. 7905 * linker.c (_bfd_generic_link_add_one_symbol): Likewise. 7906 * section.c (bfd_get_unique_section_name): Likewise. 7907 * syms.c (_bfd_stab_section_find_nearest_line): Likewise. 7908 * elf.c (_bfd_elf_make_section_from_phdr): Likewise. 7909 (assign_section_numbers): Likewise. 7910 (_bfd_elfcore_make_pseudosection): Likewise. 7911 (elfcore_grok_lwpstatus): Likewise. 7912 (elfcore_grok_win32pstatus): Likewise. 7913 (elfcore_write_note): Constify input params. Use PTR instead of 7914 void *. Include terminating NUL in namesz. Correct padding. 7915 Support NULL "name" param. Use memcpy instead of strcpy. 7916 (elfcore_write_prpsinfo): Constify input params. 7917 (elfcore_write_prstatus): Likewise. Use PTR instead of void *. 7918 (elfcore_write_lwpstatus): Likewise. 7919 (elfcore_write_pstatus): Likewise. 7920 (elfcore_write_prfpreg): Likewise. 7921 (elfcore_write_prxfpreg): Likewise. 7922 * elf-bfd.h (elfcore_write_note): Update declaration. 7923 (elfcore_write_prpsinfo): Likewise. 7924 (elfcore_write_prstatus): Likewise. 7925 (elfcore_write_pstatus): Likewise. 7926 (elfcore_write_prfpreg): Likewise. 7927 (elfcore_write_prxfpreg): Likewise. 7928 (elfcore_write_lwpstatus): Likewise. 7929 79302002-06-25 Jason Eckhardt <jle@rice.edu> 7931 7932 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for 7933 symbols of type stProc and stStaticProc. 7934 79352002-06-25 Nick Clifton <nickc@redhat.com> 7936 7937 * ecoff.c: VArious formatting fixes. 7938 79392002-06-25 Alan Modra <amodra@bigpond.net.au> 7940 7941 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo. 7942 79432002-06-25 Alan Modra <amodra@bigpond.net.au> 7944 7945 * aout-adobe.c: Don't compare against "true" or "false. 7946 * aout-target.h: Likewise. 7947 * aoutx.h: Likewise. 7948 * archive.c: Likewise. 7949 * bout.c: Likewise. 7950 * cache.c: Likewise. 7951 * coff-a29k.c: Likewise. 7952 * coff-alpha.c: Likewise. 7953 * coff-i386.c: Likewise. 7954 * coff-mips.c: Likewise. 7955 * coff-or32.c: Likewise. 7956 * coff64-rs6000.c: Likewise. 7957 * coffcode.h: Likewise. 7958 * coffgen.c: Likewise. 7959 * cpu-ns32k.c: Likewise. 7960 * ecoff.c: Likewise. 7961 * ecofflink.c: Likewise. 7962 * elf.c: Likewise. 7963 * elf32-arm.h: Likewise. 7964 * elf32-cris.c: Likewise. 7965 * elf32-d30v.c: Likewise. 7966 * elf32-i386.c: Likewise. 7967 * elf32-mcore.c: Likewise. 7968 * elf32-ppc.c: Likewise. 7969 * elf32-sh.c: Likewise. 7970 * elf32-sh64.c: Likewise. 7971 * elf32-v850.c: Likewise. 7972 * elf64-alpha.c: Likewise. 7973 * elf64-sh64.c: Likewise. 7974 * elfcode.h: Likewise. 7975 * elfcore.h: Likewise. 7976 * elflink.h: Likewise. 7977 * elfxx-mips.c: Likewise. 7978 * i386os9k.c: Likewise. 7979 * ieee.c: Likewise. 7980 * libbfd.c: Likewise. 7981 * linker.c: Likewise. 7982 * mmo.c: Likewise. 7983 * nlm32-alpha.c: Likewise. 7984 * nlm32-i386.c: Likewise. 7985 * nlm32-ppc.c: Likewise. 7986 * nlm32-sparc.c: Likewise. 7987 * nlmcode.h: Likewise. 7988 * oasys.c: Likewise. 7989 * pdp11.c: Likewise. 7990 * peicode.h: Likewise. 7991 * reloc.c: Likewise. 7992 * som.c: Likewise. 7993 * srec.c: Likewise. 7994 * tekhex.c: Likewise. 7995 * vms.c: Likewise. 7996 * xcofflink.c: Likewise. 7997 * elf64-sparc.c: Edit comment to not use "== false". 7998 7999 * aoutf1.h: Don't use "? true : false". 8000 * ecoff.c: Likewise. 8001 * format.c: Likewise. 8002 * ieee.c: Likewise. 8003 * linker.c: Likewise. 8004 * mmo.c: Likewise. 8005 * oasys.c: Likewise. 8006 80072002-06-23 H.J. Lu <hjl@gnu.org> 8008 8009 * elflink.h (elf_link_add_archive_symbols): For the default 8010 version, check references with only one `@' first. 8011 80122002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca> 8013 8014 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New 8015 function. 8016 (allocate_global_data_dlt): Don't add millicode symbols to dynamic 8017 symbol table. 8018 (allocate_global_data_opd, allocate_dynrel_entries): Likewise. 8019 (elf64_hppa_size_dynamic_sections): Revise to use 8020 elf64_hppa_mark_milli_and_exported_functions. 8021 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode 8022 symbols out of dynamic symbol table. 8023 80242002-06-23 Alan Modra <amodra@bigpond.net.au> 8025 8026 * Makefile.in: Regenerate. 8027 * libbfd.h: Regenerate. 8028 * bfd-in2.h: Regenerate. 8029 * configure: Regenerate. 8030 * po/SRC-POTFILES.in: Regenerate. 8031 8032 * elflink.h: Comment typo fixes. 8033 80342002-06-23 H.J. Lu <hjl@gnu.org> 8035 8036 * elf-bfd.h (elf_link_loaded_list): New structure. 8037 (elf_link_hash_table): Add "loaded". 8038 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded". 8039 * elflink.h (elf_link_check_versioned_symbol): New function. 8040 (elf_link_output_extsym): Call elf_link_check_versioned_symbol. 8041 80422002-06-19 Nick Clifton <nickc@cambridge.redhat.com> 8043 8044 * elflink.h (size_dynamic_sections): If the target does not 8045 support an ELF style hash table, return true, indicating that 8046 nothing needed to be done, rather than false, indicating that the 8047 section's size could not be computed. 8048 80492002-06-18 Dave Brolley <brolley@redhat.com> 8050 8051 From Catherine Moore, Michael Meissner, Dave Brolley: 8052 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c 8053 * targets.c: Support bfd_elf32_frv_vec. 8054 * reloc.c: Add FRV relocs. 8055 * configure.in: Add support for bfd-elf32-frv-vec. 8056 * config.bfd (targ_cpu): Add support for frv-*-elf. 8057 * archures.c: Add frv arch and machines. 8058 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo. 8059 (ALL_MACHINES_CFILES): Add cpu-frv.c. 8060 (BFD32_BACKENDS): Add elf32-frv.lo. 8061 (BFD32_BACKENDS_CFILES): Add elf32-frv.c 8062 (cpu-frv.lo): New target. 8063 (elf32-frv.lo): New target. 8064 * cpu-frv.c: New file. 8065 * elf32-frv.c: New file. 8066 80672002-06-18 Jakub Jelinek <jakub@redhat.com> 8068 8069 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies 8070 e_shnum == 0. 8071 Only read the first section header if e_shoff is non-zero. 8072 Don't consider e_shstrndx if there are no sections. 8073 80742002-06-17 Tom Rix <trix@redhat.com> 8075 8076 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R, 8077 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use 8078 complain_overflow_bitfield. 8079 80802002-06-17 Alan Modra <amodra@bigpond.net.au> 8081 8082 * opncls.c (bfd_openr): Remove redundant bfd_set_error. 8083 (bfd_fdopenr): Likewise. 8084 (bfd_openstreamr): Likewise. 8085 (bfd_openw): Likewise. 8086 8087 * targets.c: Sort target vecs. 8088 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec, 8089 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec, 8090 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec, 8091 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec. 8092 * configure.in: Sort target vecs. Add m88kmach3_vec. 8093 * configure: Regenerate. 8094 80952002-06-16 Hans-Peter Nilsson <hp@bitrange.com> 8096 8097 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member 8098 bpo_reloc_no to break sort order ties, not address of items. 8099 81002002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca> 8101 8102 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment. 8103 Skip excluded sections in determing __gp value. 8104 (elf_hppa_final_link_relocate): Use the symbol's address in 8105 R_PARISC_FPTR64 relocations that don't need an opd entry. 8106 * elf64-hppa.c (allocate_dynrel_entries): Simplify code. 8107 (elf64_hppa_finalize_dynreloc): Likewise. 8108 (elf64_hppa_size_dynamic_sections): Move comments and fix typo. 8109 (elf64_hppa_finish_dynamic_symbol): Break up assert. 8110 81112002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE> 8112 8113 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte 8114 alignment for .bss, .data and .text sections so that sse and sse2 8115 code will work. 8116 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise. 8117 81182002-06013 J"orn Rennecke <joern.rennecke@superh.com> 8119 8120 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*, 8121 sh[1234]*-elf*. 8122 81232002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca> 8124 8125 * elflink.h (elf_bfd_final_link): Improve error handling for missing 8126 dynamic sections. 8127 8128 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry 8129 for a symbol that has no output section. 8130 (allocate_dynrel_entries): Correct comment. 8131 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry 8132 unless we want one. 8133 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL. 8134 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols 8135 with no section. Remove unnecessary parentheses. 8136 81372002-06-11 Tom Rix <trix@redhat.com> 8138 8139 * coffcode.h (coff_compute_section_file_positions): Add data 8140 section to AIX loader alignment check. 8141 8142 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section 8143 alignment to 4 bytes. 8144 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment 8145 power accessor macro. 8146 (do_shared_object_padding): Remove invalid assertion. 8147 81482002-06-10 Richard Sandiford <rsandifo@redhat.com> 8149 8150 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE 8151 for removed output sections. 8152 81532002-06-10 Geoffrey Keating <geoffk@redhat.com> 8154 8155 * merge.c (merge_strings): Use htab_create_alloc with calloc, not 8156 htab_alloc. 8157 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise. 8158 81592002-06-08 H.J. Lu <hjl@gnu.org> 8160 8161 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to 8162 work around a long long bug in gcc 2.96 on mips. 8163 81642002-06-08 Jason Thorpe <thorpej@wasabisystems.com> 8165 8166 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo. 8167 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c. 8168 Regenerate dependency lists. 8169 * Makefile.in: Regenerate. 8170 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add 8171 vax1knetbsd_vec to targ_selvecs. 8172 * configure.in: Add vax1knetbsd_vec. 8173 * configure: Regenerate. 8174 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec. 8175 * vax1knetbsd.c: New file. 8176 * vaxnetbsd.c: Update copyright years. 8177 (TARGET_PAGE_SIZE): Set to 0x1000. 8178 (DEFAULT_MID): Set to M_VAX4K_NETBSD. 8179 81802002-06-08 Matt Thomas <matt@3am-software.com> 8181 8182 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD. 8183 81842002-06-08 Alan Modra <amodra@bigpond.net.au> 8185 8186 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static. 8187 81882002-06-08 Alan Modra <amodra@bigpond.net.au> 8189 8190 * Makefile.am: Run "make dep-am". 8191 * Makefile.in: Regenerate. 8192 8193 * armnetbsd.c: Replace CONST with const. 8194 * corefile.c: Likewise. 8195 * elf32-dlx.c: Likewise. 8196 * elf64-mips.c: Likewise. 8197 * mmo.c: Likewise. 8198 * ns32knetbsd.c: Likewise. 8199 8200 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash 8201 table is elf64-sparc. 8202 82032002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 8204 8205 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code. 8206 Fix RELA addends to get not shifted in the result. Don't do special 8207 handling of R_MIPS_64 for NewABI. 8208 82092002-06-07 Alan Modra <amodra@bigpond.net.au> 8210 8211 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc. 8212 (NAME(aout,slurp_reloc_table)): Likewise. 8213 * coff-mips.c (mips_relax_section): Use bfd_zalloc. 8214 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc. 8215 (xcoff_write_archive_contents_big): Likewise. 8216 (xcoff_generate_rtinit): Likewise. 8217 (xcoff_generate_rtinit): Likewise, and check error return. 8218 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise. 8219 * coffgen.c (coff_section_symbol): Use bfd_zalloc. 8220 (coff_get_normalized_symtab): Likewise. 8221 (coff_make_empty_symbol): Likewise. 8222 (bfd_coff_set_symbol_class): Likewise. 8223 * cofflink.c (coff_link_add_symbols): Likewise. 8224 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise. 8225 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc. 8226 (bfd_ecoff_write_accumulated_debug): Likewise. 8227 * elf64-alpha.c (get_got_entry): Use bfd_zalloc. 8228 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise. 8229 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc. 8230 * ieee.c (do_with_relocs): Use bfd_zalloc. 8231 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise. 8232 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc. 8233 (NAME(aout,slurp_reloc_table)): Likewise. 8234 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd. 8235 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc. 8236 * som.c (som_build_and_write_symbol_table): Likewise. 8237 (som_slurp_string_table): Likewise. 8238 (som_slurp_symbol_table): Likewise. 8239 (som_bfd_ar_write_symbol_stuff): Likewise. 8240 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc. 8241 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise. 8242 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname". 8243 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc. 8244 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc. 8245 82462002-06-07 Alan Modra <amodra@bigpond.net.au> 8247 8248 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with 8249 "group" union. 8250 (elf_group_name): Update. 8251 (elf_group_id): Define. 8252 (bfd_elf_set_group_contents): Declare. 8253 * elf.c (elf_fake_sections): Qualify use of elf_group_name. 8254 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove 8255 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use 8256 that sym for the signature. 8257 (_bfd_elf_compute_section_file_positions): Don't call 8258 set_group_contents for "ld -r" case. 8259 (swap_out_syms): Use bfd_zalloc. 8260 * elflink.h (elf_link_add_archive_symbols): Likewise. 8261 (NAME(bfd_elf,size_dynamic_sections)): Likewise. 8262 (elf_bfd_final_link): Call bfd_elf_set_group_contents. 8263 82642002-06-07 Alan Modra <amodra@bigpond.net.au> 8265 8266 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved 8267 relocs in opd for non-shared too. 8268 82692002-06-06 Jeffrey Law <law@redhat.com> 8270 8271 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting 8272 relocations. 8273 82742002-06-06 Nick Clifton <nickc@cambridge.redhat.com> 8275 8276 * merge.c: Include libiberty.h. 8277 * elf-strtab.c: Include libiberty.h. 8278 82792002-06-06 Elias Athanasopoulos <eathan@otenet.gr> 8280 8281 * peXXigen.c (pe_print_idata): Remove unused variable. 8282 82832002-06-06 David Heine <dlheine@tensilica.com> 8284 8285 * elf.c (assign_file_positions_for_segments): Remove unallocated 8286 sections from the section to segment mapping for PT_LOAD segments. 8287 Update comment about empty loadable segments. 8288 82892002-06-06 Richard Sandiford <rsandifo@redhat.com> 8290 8291 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset 8292 is within the .stabstr section. 8293 82942002-06-06 Alan Modra <amodra@bigpond.net.au> 8295 8296 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args 8297 are "const PTR", not "const PTR *". 8298 (bfd_elf32_swap_symbol_in): Likewise. 8299 (bfd_elf64_swap_symbol_in): Likewise. 8300 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR. 8301 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in. 8302 * elflink.h (elf_link_is_defined_archive_symbol): Likewise. 8303 (elf_link_add_object_symbols): Likewise. 8304 (elf_link_record_local_dynamic_symbol): Likewise. 8305 (elf_link_input_bfd): Likewise. 8306 (elf_gc_mark): Likewise. 8307 (elf_reloc_symbol_deleted_p): Likewise. 8308 * elf-m10200.c (mn10200_elf_relax_section): Likewise. 8309 (mn10200_elf_relax_delete_bytes): Likewise. 8310 (mn10200_elf_symbol_address_p): Likewise. 8311 (mn10200_elf_get_relocated_section_contents): Likewise. 8312 * elf-m10300.c (mn10300_elf_relax_section): Likewise. 8313 (mn10300_elf_relax_section): Likewise. 8314 (mn10300_elf_relax_delete_bytes): Likewise. 8315 (mn10300_elf_symbol_address_p): Likewise. 8316 (mn10300_elf_get_relocated_section_contents): Likewise. 8317 * elf32-h8300.c (elf32_h8_relax_section): Likewise. 8318 (elf32_h8_relax_delete_bytes): Likewise. 8319 (elf32_h8_symbol_address_p): Likewise. 8320 (elf32_h8_get_relocated_section_contents): Likewise. 8321 * elf32-hppa.c (get_local_syms): Likewise. 8322 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise. 8323 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise. 8324 * elf32-sh.c (sh_elf_relax_section): Likewise. 8325 (sh_elf_relax_delete_bytes): Likewise. 8326 (sh_elf_get_relocated_section_contents): Likewise. 8327 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise. 8328 * elf64-alpha.c (elf64_alpha_relax_section): Likewise. 8329 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise. 8330 * elf64-mmix.c (mmix_elf_relax_section): Likewise. 8331 * elf64-ppc.c (get_local_syms): Likewise. 8332 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise. 8333 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise. 8334 83352002-06-05 J"orn Rennecke <joern.rennecke@superh.com> 8336 8337 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations. 8338 83392002-06-05 Alan Modra <amodra@bigpond.net.au> 8340 8341 * elf.c (group_signature): Swap in the whole symbol, and handle 8342 extracting section symbol names. 8343 (setup_group): Add comment. 8344 (set_group_contents): When called from objcopy or ld, arrange for 8345 section contents to be written. Write group member output section 8346 indices to allow objcopy to reorganize sections. 8347 (_bfd_elf_copy_private_section_data): Copy group info. 8348 8349 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field. 8350 (bfd_elf32_swap_symbol_in): Update prototype. 8351 (bfd_elf64_swap_symbol_in): Likewise. 8352 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *. 8353 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in. 8354 * elflink.h (elf_link_is_defined_archive_symbol): Likewise. 8355 (elf_link_add_object_symbols): Likewise. 8356 (elf_link_record_local_dynamic_symbol): Likewise. 8357 (elf_link_input_bfd): Likewise. 8358 (elf_gc_mark): Likewise. 8359 (elf_reloc_symbol_deleted_p): Likewise. 8360 * elf-m10200.c (mn10200_elf_relax_section): Likewise. 8361 (mn10200_elf_relax_delete_bytes): Likewise. 8362 (mn10200_elf_symbol_address_p): Likewise. 8363 (mn10200_elf_get_relocated_section_contents): Likewise. 8364 * elf-m10300.c (mn10300_elf_relax_section): Likewise. 8365 (mn10300_elf_relax_section): Likewise. 8366 (mn10300_elf_relax_delete_bytes): Likewise. 8367 (mn10300_elf_symbol_address_p): Likewise. 8368 (mn10300_elf_get_relocated_section_contents): Likewise. 8369 * elf32-h8300.c (elf32_h8_relax_section): Likewise. 8370 (elf32_h8_relax_delete_bytes): Likewise. 8371 (elf32_h8_symbol_address_p): Likewise. 8372 (elf32_h8_get_relocated_section_contents): Likewise. 8373 * elf32-hppa.c (get_local_syms): Likewise. 8374 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise. 8375 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise. 8376 * elf32-sh.c (sh_elf_relax_section): Likewise. 8377 (sh_elf_relax_delete_bytes): Likewise. 8378 (sh_elf_get_relocated_section_contents): Likewise. 8379 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise. 8380 * elf64-alpha.c (elf64_alpha_relax_section): Likewise. 8381 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise. 8382 * elf64-mmix.c (mmix_elf_relax_section): Likewise. 8383 * elf64-ppc.c (get_local_syms): Likewise. 8384 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise. 8385 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise. 8386 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser. 8387 * elf64-alpha.c (alpha_elf_size_info): Likewise. 8388 * elf64-hppa.c (hppa64_elf_size_info): Likewise. 8389 * elf64-mips.c (mips_elf64_size_info): Likewise. 8390 * elf64-s390.c (s390_elf64_size_info): Likewise. 8391 * elf64-sparc.c (sparc64_elf_size_info): Likewise. 8392 83932002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 8394 8395 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to... 8396 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here. 8397 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use 8398 _bfd_mips_elf_ignore_discarded_relocs. 8399 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare. 8400 84012002-06-05 H.J. Lu <hjl@gnu.org> 8402 8403 * elfxx-mips.c (mips_elf_calculate_relocation): Call 8404 _bfd_elf_rel_local_sym for STT_SECTION relocations against 8405 the SEC_MERGE section. 8406 84072002-06-05 Alan Modra <amodra@bigpond.net.au> 8408 8409 * coff-alpha.c: Update copyright date. 8410 * coff-mips.c: Likewise. 8411 * xcoff-target.h: Likewise. 8412 8413 * bfd-in.h: Remove "taken from the source" comment. 8414 * libbfd-in.h: Likewise. 8415 * libcoff-in.h: Likewise. 8416 * bfd-in2.h: Regenerate. 8417 * libbfd.h: Regenerate. 8418 * libcoff.h: Regenerate. 8419 8420 * elf.c (bfd_elf_discard_group): Return true. 8421 * elf-bfd.h (bfd_elf_discard_group): Declare. 8422 * bfd-in.h (bfd_elf_discard_group): Don't declare here. 8423 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group. 8424 * bfd.c (bfd_discard_group): Define. 8425 * targets.c (struct bfd_target): Add _bfd_discard_group. 8426 (BFD_JUMP_TABLE_LINK): Here too. 8427 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define. 8428 * aout-adobe.c (aout_32_bfd_discard_group): Define. 8429 * aout-target.h (MY_bfd_discard_group): Define. 8430 * aout-tic30.c (MY_bfd_discard_group): Define. 8431 * binary.c (binary_bfd_discard_group): Define. 8432 * bout.c (b_out_bfd_discard_group): Define. 8433 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define. 8434 * coffcode.h (coff_bfd_discard_group): Define. 8435 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define. 8436 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define. 8437 * i386msdos.c (msdos_bfd_discard_group): Define. 8438 * i386os9k.c (os9k_bfd_discard_group): Define. 8439 * ieee.c (ieee_bfd_discard_group): Define. 8440 * ihex.c (ihex_bfd_discard_group): Define. 8441 * mmo.c (mmo_bfd_discard_group): Define. 8442 * nlm-target.h (nlm_bfd_discard_group): Define. 8443 * oasys.c (oasys_bfd_discard_group): Define. 8444 * ppcboot.c (ppcboot_bfd_discard_group): Define. 8445 * som.c (som_bfd_discard_group): Define. 8446 * srec.c (srec_bfd_discard_group): Define. 8447 * tekhex.c (tekhex_bfd_discard_group): Define. 8448 * versados.c (versados_bfd_discard_group): Define. 8449 * vms.c (vms_bfd_discard_group): Define. 8450 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define. 8451 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser. 8452 (aix5coff64_vec): Likewise. 8453 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise. 8454 84552002-06-04 Jason Thorpe <thorpej@wasabisystems.com> 8456 8457 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo. 8458 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c. 8459 (elf32-sh64-com.lo): New dependency list. 8460 * Makefile.in: Regenerate. 8461 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec) 8462 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add 8463 elf32-sh64-com.lo. 8464 * configure: Regenerate. 8465 * elf32-sh64.c (sh64_address_in_cranges) 8466 (sh64_get_contents_type, sh64_address_is_shmedia): Move to... 8467 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb): 8468 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to... 8469 * elf32-sh64-com.c: ...here. New file. 8470 84712002-06-04 Alan Modra <amodra@bigpond.net.au> 8472 8473 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove 8474 ATTRIBUTE_UNUSED on used params. 8475 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks 8476 before calling bfd_section_from_elf_index on local syms. 8477 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise. 8478 84792002-06-04 Jason Thorpe <thorpej@wasabisystems.com> 8480 8481 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo. 8482 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c. 8483 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo. 8484 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c. 8485 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules. 8486 * Makefile.in: Regenerate. 8487 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*) 8488 (sh64-*-netbsd*): New targets. 8489 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec, 8490 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec. 8491 * configure: Regenerate. 8492 * elf32-sh64-nbsd.c: New file. 8493 * elf64-sh64-nbsd.c: New file. 8494 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec, 8495 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and 8496 bfd_elf64_sh64lnbsd_vec. 8497 84982002-06-04 Alan Modra <amodra@bigpond.net.au> 8499 8500 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups. 8501 (bfd_section_from_shdr): Likewise. Set section name of group 8502 sections from signature. 8503 (group_signature): Split out from setup_group. Ensure symbol table 8504 is available. 8505 (bfd_elf_discard_group): New function. 8506 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on 8507 .gnu.linkonce* sections if they are members of a group. 8508 (set_group_contents): Set GRP_COMDAT flag. 8509 * section.c (bfd_discard_group): New function. 8510 * bfd-in.h (bfd_elf_discard_group): Declare. 8511 * bfd-in2.h: Regenerate. 8512 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field. 8513 (elf_linkonce_p): Define. 8514 85152002-06-04 Alan Modra <amodra@bigpond.net.au> 8516 8517 * elf.c (bfd_section_from_shdr): Make "name" const. 8518 * elf-bfd.h (elf_backend_section_from_shdr): Likewise. 8519 * elf32-i370.c (i370_elf_section_from_shdr): Likewise. 8520 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise. 8521 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise. 8522 * elf32-v850.c (v850_elf_section_from_shdr): Likewise. 8523 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise. 8524 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise. 8525 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise. 8526 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise. 8527 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise. 8528 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise. 8529 85302002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 8531 8532 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the 8533 ABI. 8534 85352002-06-02 Kazu Hirata <kazu@cs.umass.edu> 8536 8537 * elf32-arc.c: Fix formatting. 8538 * elf32-arm.h: Likewise. 8539 * elf32-cris.c: Likewise. 8540 * elf32-dlx.c: Likewise. 8541 * elf32-hppa.c: Likewise. 8542 * elf32-i386.c: Likewise. 8543 * elf32-i386qnx.c: Likewise. 8544 * elf32-or32.c: Likewise. 8545 * elf32-s390.c: Likewise. 8546 * elf32-sh64.c: Likewise. 8547 * elf32-vax.c: Likewise. 8548 * elf32-xstormy16.c: Likewise. 8549 * elf64-alpha.c: Likewise. 8550 * elf64-mmix.c: Likewise. 8551 * elf64-ppc.c: Likewise. 8552 * elf64-s390.c: Likewise. 8553 * elf64-sh64.c: Likewise. 8554 * elf64-x86-64.c: Likewise. 8555 85562002-06-02 Richard Henderson <rth@redhat.com> 8557 8558 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference 8559 null when there are no got entries for a symbol. 8560 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid 8561 uninitialized variable warning. 8562 85632002-06-01 Richard Henderson <rth@redhat.com> 8564 8565 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for 8566 undefined symbols here. 8567 (elf64_alpha_relax_section): Do it here. Also test for not 8568 defined in the current module. 8569 (elf64_alpha_relocate_section_r): Split out of ... 8570 (elf64_alpha_relocate_section): ... here. Don't dereference 8571 NULL when looking up local got entries. 8572 85732002-06-01 Richard Henderson <rth@redhat.com> 8574 8575 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined 8576 symbols from JSR relaxation. 8577 (elf64_alpha_size_plt_section_1): New. 8578 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ... 8579 (elf64_alpha_size_rela_got_1): ... here. 8580 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ... 8581 (elf64_alpha_size_rela_got_section): ... here. 8582 (elf64_alpha_size_plt_section): New. 8583 (elf64_alpha_relax_section): Call them. 8584 (elf64_alpha_size_got_sections): Remove output_bfd arg. 8585 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count. 8586 85872002-06-01 Richard Henderson <rth@redhat.com> 8588 8589 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New. 8590 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs 8591 in shared libraries. Fix DTPRELHI and TPRELHI value. 8592 (INSN_ADDQ, INSN_RDUNIQ): New. 8593 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent. 8594 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend 8595 argument. Reject dynamic symbols. Use LITUSE symbolic constants. 8596 (elf64_alpha_relax_got_load): Rename from relax_without_lituse. 8597 Handle GOTDTPREL and GOTTPREL relocations. 8598 (elf64_alpha_relax_gprelhilo): New. 8599 (elf64_alpha_relax_tls_get_addr): New. 8600 (elf64_alpha_relax_find_tls_segment): New. 8601 (elf64_alpha_relax_section): Handle TLS relocations. 8602 (ALPHA_ELF_LINK_HASH_TLS_IE): New. 8603 (elf64_alpha_check_relocs): Set it. 8604 86052002-06-01 Richard Henderson <rth@redhat.com> 8606 8607 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp. 8608 8609 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic 8610 check; don't suppress dynamic relocs for non-allocated sections. 8611 8612 * elf64-alpha.c: Remove dead code. 8613 86142002-05-31 Alan Modra <amodra@bigpond.net.au> 8615 8616 * bfd-in2.h: Regenerate. 8617 * libbfd.h: Regenerate. 8618 * po/SRC-POTFILES.in: Regenerate. 8619 8620 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate 8621 space for bss .plt. 8622 86232002-05-31 Graeme Peterson <gp@qnx.com> 8624 8625 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo. 8626 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c. 8627 Run "make dep-am". 8628 * Makefile.in: Regenerate. 8629 * config.bfd: Add i[3456]86-*-nto-qnx* support. 8630 * configure.in: Add bfd_elf32_i386qnx_vec support. 8631 * configure: Regenerate. 8632 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos, 8633 is_contained_by_filepos, and copy_private_bfd_data_p. 8634 * elf.c (assign_file_positions_for_segments): Call backend 8635 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler. 8636 (IS_CONTAINED_BY_FILEPOS): Define. 8637 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS. 8638 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix. 8639 Fix non-K&R call to _bfd_error_handler. 8640 (_bfd_elf_copy_private_section_data): Use backend 8641 copy_private_bfd_data_p. 8642 * elf32-i386.c: Don't include elfxx-target.h when 8643 ELF32_I386_C_INCLUDED is defined. 8644 * elf32-i386qnx.c: New QNX elf backend file. 8645 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos, 8646 elf_backend_is_contained_by_filepos, and 8647 elf_backend_do_copy_private_bfd_data. 8648 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec. 8649 86502002-05-31 Alan Modra <amodra@bigpond.net.au> 8651 8652 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define. 8653 Move other similar defines to start of file. 8654 86552002-05-30 Tom Rix <trix@redhat.com> 8656 8657 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA. 8658 * coff64-rs6000.c (xcoff64_rtype2howto): Same. 8659 86602002-05-30 Richard Henderson <rth@redhat.com> 8661 8662 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD, 8663 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New. 8664 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove. 8665 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove. 8666 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated. 8667 (struct alpha_elf_obj_tdata): Rename total_got_entries and 8668 n_local_got_entries to total_got_size and local_got_size. 8669 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs. 8670 (alpha_got_entry_size): New. 8671 (elf64_alpha_relax_with_lituse): Use it. 8672 (elf64_alpha_relax_without_lituse): Likewise. 8673 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES. 8674 (get_got_entry): New. 8675 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize. 8676 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask. 8677 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type. 8678 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise. 8679 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size. 8680 (elf64_alpha_calc_got_offsets): Likewise. 8681 (alpha_dynamic_entries_for_reloc): New. 8682 (elf64_alpha_calc_dynrel_sizes): Use it. 8683 (elf64_alpha_size_dynamic_sections): Likewise. 8684 (elf64_alpha_relocate_section): Handle TLS relocations. 8685 * reloc.c: Add Alpha TLS relocations. 8686 * bfd-in2.h, libbfd.h: Rebuild. 8687 86882002-05-29 Ralf Habacker <ralf.habacker@freenet.de> 8689 8690 * peXXigen.c (pe_print_idata): Remove double printed 8691 import table lines; add Bound-To comment. 8692 86932002-05-29 Matt Thomas <matt@3am-software.com> 8694 8695 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo. 8696 (BFD32_BACKENDS_CFILES): Add elf32-vax.c. 8697 (elf32-vax.lo): New rule. 8698 * Makefile.in: Regenerate. 8699 * configure.in (bfd_elf32_vax_vec) 8700 (vaxnetbsd_vec): New vectors. 8701 * configure: Regenerate. 8702 * config.bfd (vax-*-netbsdelf*) 8703 (vax-*-netbsdaout*) 8704 (vax-*-netbsd*): New targets. 8705 * elf32-vax.c: New file. 8706 * reloc.c: Add VAX relocations. 8707 * bfd-in2.h: Regenerate. 8708 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec. 8709 87102002-05-29 Jason Thorpe <thorpej@wasabisystems.com> 8711 8712 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec 8713 and bfd_elf32_bigarm_vec to targ_selvecs. 8714 87152002-05-29 Ralf Habacker <ralf.habacker@freenet.de> 8716 8717 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables 8718 with auto-imported symbols. 8719 87202002-05-29 Adam Nemet <anemet@lnxw.com> 8721 8722 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue 8723 sections only record bfd. 8724 (bfd_elf32_arm_add_glue_sections_to_bfd): New function. 8725 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it. 8726 * bfd-in2.h: Regenerate. 8727 87282002-05-28 Nick Clifton <nickc@cambridge.redhat.com> 8729 8730 * syms.c (_bfd_stab_section_find_nearest_line): Move 8731 declaration and initialisation of saw_line and saw_func out of 8732 for loop. 8733 87342002-05-29 Alan Modra <amodra@bigpond.net.au> 8735 8736 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function. 8737 (bfd_elf64_get_symbol_info): Define. 8738 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef. 8739 87402002-05-29 Andrey Volkov <avolkov@transas.com> 8741 8742 * cpu-h8300.c: Make default h8300 machine first in machine list. 8743 87442002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net> 8745 8746 * config.bfd: Added DLX configuraton. 8747 * Makefile.am: Added DLX configuraton. 8748 * configure.in: Added DLX configuraton. 8749 * archures.c: Add DLX architecture. 8750 * reloc.c: Add DLX relocs. 8751 * targets.c: Added DLX target vector. 8752 * configure: Regenerate. 8753 * Makefile.in: Regenreate. 8754 * bfd-in2.h: Regenreate. 8755 * elf32-dlx.c: New file: Support DLX target. 8756 * cpu-dlx.c: New file: Support DLX target. 8757 87582002-05-25 Alan Modra <amodra@bigpond.net.au> 8759 8760 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting. 8761 8762 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change. 8763 (ppc64_elf_check_relocs): Don't set up function descriptor symbol 8764 strings to point inside function code sym string. 8765 (func_desc_adjust): Likewise. 8766 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym. 8767 87682002-05-24 Michal Ludvig <mludvig@suse.cz> 8769 8770 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added. 8771 (elf64_x86_64_grok_psinfo): Added. 8772 87732002-05-24 TAMURA Kent <kent@netbsd.org> 8774 8775 * config.bfd: Add a target for i386-netbsdpe. 8776 87772002-05-24 Alan Modra <amodra@bigpond.net.au> 8778 8779 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func 8780 and is_func_descriptor. 8781 (func_desc_adjust): Hide function code sym in shared libs unless 8782 there is a matching exported function descriptor sym. 8783 87842002-05-23 Jakub Jelinek <jakub@redhat.com> 8785 8786 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL 8787 for symbols from SHF_TLS section. 8788 (_bfd_elf_print_private_bfd_data): Add PT_TLS. 8789 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections. 8790 (map_sections_to_segments): Build PT_TLS segment if necessary. 8791 (assign_file_positions_for_segments): Likewise. 8792 (get_program_header_size): Account for PT_TLS segment. 8793 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from 8794 SEC_THREAD_LOCAL sections to STT_TLS. 8795 * reloc.c: Add 386 and IA-64 TLS relocs. 8796 * section.c (SEC_THREAD_LOCAL): Define. 8797 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS): 8798 Remove. 8799 * elflink.h (elf_link_add_object_symbols): Support .tcommon. 8800 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS 8801 unconditionally. 8802 (struct elf_final_link_info): Add first_tls_sec. 8803 (elf_bfd_final_link): Set first_tls_sec. 8804 Compute elf_hash_table (info)->tls_segment. 8805 (elf_link_output_extsym): Handle STT_TLS symbols. 8806 (elf_link_input_bfd): Likewise. 8807 * syms.c (BSF_THREAD_LOCAL): Define. 8808 * bfd-in2.h: Rebuilt. 8809 * libbfd.h: Rebuilt. 8810 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff, 8811 elf_i386_mkobject, elf_i386_object_p): New functions. 8812 (elf_howto_table): Add TLS relocs. 8813 (elf_i386_reloc_type_lookup): Support TLS relocs. 8814 (elf_i386_info_to_howto_rel): Likewise. 8815 (struct elf_i386_link_hash_entry): Add tls_type. 8816 (struct elf_i386_obj_tdata): New. 8817 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type): 8818 New macros. 8819 (struct elf_i386_link_hash_table): Add tls_ldm_got. 8820 (link_hash_newfunc): Clear tls_type. 8821 (elf_i386_check_relocs): Support TLS relocs. 8822 (elf_i386_gc_sweep_hook): Likewise. 8823 (allocate_dynrelocs): Likewise. 8824 (elf_i386_size_dynamic_sections): Likewise. 8825 (elf_i386_relocate_section): Likewise. 8826 (elf_i386_finish_dynamic_symbol): Likewise. 8827 (bfd_elf32_mkobject, elf_backend_object_p): Define. 8828 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset, 8829 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done, 8830 want_tprel, want_dtpmod, want_dtprel. 8831 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions. 8832 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to 8833 R_IA64_LTOFF_TPREL22. 8834 (elf_code_to_howto_index): Add TLS relocs. 8835 (elfNN_ia64_check_relocs): Support TLS relocs. 8836 (allocate_global_data_got): Account for TLS .got data. 8837 (allocate_dynrel_entries): Account for TLS dynamic relocations. 8838 (elfNN_ia64_install_value): Supprt TLS relocs. 8839 (set_got_entry): Support TLS relocs. 8840 (elfNN_ia64_relocate_section): Likewise. 8841 88422002-05-23 Nick Clifton <nickc@cambridge.redhat.com> 8843 8844 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb 8845 BLX reloc round the relocation up rather than down. 8846 * coff-arm.c (coff_arm_relocate_section): Likewise. 8847 88482002-05-21 H.J. Lu (hjl@gnu.org) 8849 8850 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple 8851 definition. 8852 88532002-05-22 Alan Modra <amodra@bigpond.net.au> 8854 8855 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt. 8856 (ppc64_elf_relocate_section): Handle unresolved relocs in opd. 8857 88582002-05-22 Alan Modra <amodra@bigpond.net.au> 8859 8860 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for 8861 unresolved relocs. 8862 (ppc64_elf_size_dynamic_sections): Check for splt NULL. 8863 88642002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 8865 8866 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for 8867 non-ELF targets. 8868 88692002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 8870 8871 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return 8872 an error value. 8873 * elflink.h (elf_link_output_relocs): Likewise. Improve error message. 8874 return with false on error. 8875 (elf_link_input_bfd): Check reloc_emitter return value. 8876 88772002-05-21 Jason Thorpe <thorpej@wasabisystems.com> 8878 8879 * config.bfd (armeb-*-netbsdelf*): New target. 8880 88812002-05-20 Alan Modra <amodra@bigpond.net.au> 8882 8883 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms 8884 at the plt call stub. 8885 88862002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 8887 8888 * cpu-mips.c (mips_compatible): Don't try to check machine 8889 compatibility. 8890 88912002-05-18 Tom Rix <trix@redhat.com> 8892 8893 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent. 8894 88952002-05-17 Alan Modra <amodra@bigpond.net.au> 8896 8897 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting. 8898 (ppc64_elf_relocate_section): Don't warn about reloc overflow when 8899 we've already warned about an undefined symbol. Report more 8900 detail on reloc errors. 8901 89022002-05-17 Alan Modra <amodra@bigpond.net.au> 8903 8904 * acinclude.m4 (AM_INSTALL_LIBBFD): New. 8905 * configure.in: Invoke AM_INSTALL_LIBBFD. 8906 * Makefile.am (install-data-local): Revert 2002-05-13. Move to.. 8907 (install_libbfd): .. New target. 8908 (uninstall_libbfd): Likewise. 8909 (install-bfdlibLTLIBRARIES): Likewise. 8910 (uninstall-bfdlibLTLIBRARIES): Likewise. 8911 (bfdlibdir): New. 8912 (bfdincludedir): New. 8913 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES. 8914 * aclocal.m4: Regenerate. 8915 * configure: Regenerate. 8916 * Makefile.in: Regenerate. 8917 89182002-05-17 Stuart Balfour <sbalfour@cisco.com> 8919 8920 * hash.c (bfd_hash_lookup): Remove computation of len from inside 8921 hash loop. 8922 89232002-05-16 Nick Clifton <nickc@cambridge.redhat.com> 8924 8925 * config.bfd: Add targets for sh64-linux (little endian and 8926 big endian). 8927 89282002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be> 8929 8930 * peXXigen.c (pe_print_idata): Do not assume that the first thunk 8931 is located in the same section as the import table. Instead 8932 check, and if necessary load the section containing the thunk. 8933 89342002-05-15 Nick Clifton <nickc@cambridge.redhat.com> 8935 8936 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with 8937 bfd_bread. 8938 (xcoff64_core_file_matches_executable_p): Replace bfd_read 8939 with bfd_bread. 8940 89412002-05-15 Alan Modra <amodra@bigpond.net.au> 8942 8943 * aix5ppc-core.c: Warning fixes. 8944 * aout-adobe.c (aout_32_bfd_link_just_syms): Define. 8945 * aout-target.h (MY_bfd_link_just_syms): Define. 8946 * aout-tic30.c (MY_bfd_link_just_syms): Define. 8947 * bfd.c (bfd_link_just_syms): Define. 8948 * binary.c (binary_bfd_link_just_syms): Define. 8949 * bout.c (b_out_bfd_link_just_syms): Define. 8950 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer. 8951 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise. 8952 * coffcode.h (coff_bfd_link_just_syms): Define. 8953 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS. 8954 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS. 8955 (_bfd_elf_link_just_syms): Declare. 8956 * elf.c (_bfd_elf_link_just_syms): New function. 8957 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that 8958 sections haven't already been discarded by the linker. 8959 * elflink.h (elf_link_add_object_symbols): Likewise for stab 8960 sections and SEC_MERGE sections. 8961 (elf_bfd_discard_info): Similarly here. 8962 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define. 8963 * i386msdos.c (msdos_bfd_link_just_syms): Define. 8964 * i386os9k.c (os9k_bfd_link_just_syms): Define. 8965 * ieee.c (ieee_bfd_link_just_syms): Define. 8966 * ihex.c (ihex_bfd_link_just_syms): Define. 8967 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define. 8968 (_bfd_generic_link_just_syms): Declare. 8969 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define. 8970 * linker.c (_bfd_generic_link_just_syms): New function. 8971 * mmo.c (mmo_bfd_link_just_syms): Define. 8972 * nlm-target.h (nlm_bfd_link_just_syms): Define. 8973 * oasys.c (oasys_bfd_link_just_syms): Define. 8974 * ppcboot.c (ppcboot_bfd_link_just_syms): Define. 8975 * som.c (som_bfd_link_just_syms): Define. 8976 * srec.c (srec_bfd_link_just_syms): Define. 8977 * targets.c (struct bfd_target): Add _bfd_link_just_syms. 8978 (BFD_JUMP_TABLE_LINK): And here. 8979 * tekhex.c (tekhex_bfd_link_just_syms): Define. 8980 * versados.c (versados_bfd_link_just_syms): Define. 8981 * vms.c (vms_bfd_link_just_syms): Define. 8982 * libbfd.h: Regenerate. 8983 * bfd-in2.h: Regenerate. 8984 89852002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 8986 8987 * elf32-mips.c: Remove superfluous definitions copied from 8988 elfxx-mips.c. 8989 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the 8990 SGIish vectors to check the special case. 8991 (mips_elf_hi16_reloc): Fix comment. 8992 (mips_elf_got16_reloc): Likewise. 8993 (_bfd_mips_elf32_gprel16_reloc): Likewise. 8994 (elf_reloc_map): Code cleanup. 8995 (mips_reloc_map): Add comment. 8996 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup. 8997 (mips_elf32_rtype_to_howto): Likewise. 8998 (mips_elf32_discard_info): Likewise. 8999 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors 9000 lead to IRIX compatibility now. 9001 90022002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 9003 9004 * elfxx-mips.c: Call it IRIX, not Irix in comments. 9005 90062002-05-13 Jason Thorpe <thorpej@wasabisystems.com> 9007 9008 * config.bfd (shle-*-netbsdelf*): Add target which includes 9009 sh64 support. 9010 90112002-05-13 David Edelsohn <edelsohn@gnu.org> 9012 9013 * configure.in: Revert 2002-04-07. Instead, auto-configure 9014 HAVE_ST_C_IMPL. 9015 * configure: Regenerate. 9016 * config.in: Regenerate. 9017 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL 9018 or AIX_5_CORE. 9019 90202002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br> 9021 9022 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd 9023 corefiles as well.2 9024 * configure: Regenerate. 9025 90262002-05-13 Alan Modra <amodra@bigpond.net.au> 9027 9028 * Makefile.am (install-data-local): Install headers to 9029 $(exec_prefix)/include. 9030 * Makefile.in: Regenerate. 9031 90322002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 9033 Daniel Jacobowitz <drow@mvista.com> 9034 9035 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't 9036 map BFD_RELOC_RVA. 9037 90382002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br> 9039 9040 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*, 9041 hppa*-*-openbsd*): New targets. 9042 * configure.in (alpha*-*-openbsd*): Set COREFILE. 9043 * configure: Regenerate. 9044 90452002-05-10 Tom Rix <trix@redhat.com> 9046 9047 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for 9048 xcoff64_ppc_relocate_section. 9049 * coff-rs6000.c : Extern common xcoff_reloc_type functions. 9050 * libxcoff.h: Common xcoff_reloc_type function declaration. 9051 90522002-05-10 Alan Modra <amodra@bigpond.net.au> 9053 9054 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks 9055 added in 2002-05-09 commit. 9056 9057 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04, 9058 don't look for stubs on all undefined syms. 9059 90602002-05-09 Alan Modra <amodra@bigpond.net.au> 9061 9062 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete. 9063 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or 9064 pcrel_offset. 9065 9066 * elf32-i386.c (elf_howto_table): Comments. 9067 (elf_i386_relocate_section): Handle more relocs for relocatable 9068 linking and against SEC_MERGE sections. 9069 90702002-05-08 Alan Modra <amodra@bigpond.net.au> 9071 9072 * elf32-ppc.c (ppc_elf_create_got): New function. 9073 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before 9074 _bfd_elf_create_dynamic_sections. Correct .plt flags. 9075 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of 9076 _bfd_elf_create_got_section. 9077 90782002-05-07 Alan Modra <amodra@bigpond.net.au> 9079 9080 * elf-bfd.h (struct elf_backend_data): Add rela_normal. 9081 * elfxx-target.h (elf_backend_rela_normal): Define. 9082 (elfNN_bed): Init rela_normal. 9083 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment 9084 for section symbols here if rela_normal. Simplify abs section test. 9085 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable, 9086 return immediately. Remove code handling relocatable linking. 9087 * elf-m10300.c (mn10300_elf_relocate_section): Likewise. 9088 * elf32-fr30.c (fr30_elf_relocate_section): Likewise. 9089 * elf32-i370.c (i370_elf_relocate_section): Likewise. 9090 * elf32-i860.c (elf32_i860_relocate_section): Likewise. 9091 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 9092 * elf32-mcore.c (mcore_elf_relocate_section): Likewise. 9093 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. 9094 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 9095 * elf32-s390.c (elf_s390_relocate_section): Likewise. 9096 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. 9097 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 9098 * elf64-s390.c (elf_s390_relocate_section): Likewise. 9099 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 9100 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. 9101 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL. 9102 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 9103 * elf-m10200.c (elf_backend_rela_normal): Define. 9104 * elf-m10300.c (elf_backend_rela_normal): Define. 9105 * elf32-fr30.c (elf_backend_rela_normal): Define. 9106 * elf32-i370.c (elf_backend_rela_normal): Define. 9107 * elf32-i860.c (elf_backend_rela_normal): Define. 9108 * elf32-m68k.c (elf_backend_rela_normal): Define. 9109 * elf32-mcore.c (elf_backend_rela_normal): Define. 9110 * elf32-openrisc.c (elf_backend_rela_normal): Define. 9111 * elf32-ppc.c (elf_backend_rela_normal): Define. 9112 * elf32-s390.c (elf_backend_rela_normal): Define. 9113 * elf32-xstormy16.c (elf_backend_rela_normal): Define. 9114 * elf64-ppc.c (elf_backend_rela_normal): Define. 9115 * elf64-s390.c (elf_backend_rela_normal): Define. 9116 * elf64-x86-64.c (elf_backend_rela_normal): Define. 9117 * elfxx-ia64.c (elf_backend_rela_normal): Define. 9118 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL. 9119 * elf32-m32r.c (elf_backend_rela_normal): Likewise. 9120 91212002-05-06 Nick Clifton <nickc@cambridge.redhat.com> 9122 9123 * elf32-arm.h (elf32_arm_final_link_relocate): Convert 9124 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets. 9125 91262002-05-06 Alan Modra <amodra@bigpond.net.au> 9127 9128 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset 9129 when not relocatable. Fix reloc_emitter call for K&R. 9130 91312002-05-04 Alan Modra <amodra@bigpond.net.au> 9132 9133 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code 9134 reloading local sym addend mistakenly removed in 2002-05-01 change. 9135 9136 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma. 9137 (read_abbrevs): Change "offset" param to bfd_vma. 9138 (parse_comp_unit): Change "version" and addr_size to unsigned ints. 9139 Change "abbrev_offset" to bfd_vma. 9140 (read_indirect_string): Use correct conversion chars in error 9141 message format string, cast bfd_vma's to unsigned long. 9142 (read_abbrevs): Likewise. 9143 (read_attribute_value): Likewise. 9144 (decode_line_info): Likewise. 9145 (scan_unit_for_functions): Likewise. 9146 (parse_comp_unit): Likewise. 9147 91482002-05-04 Tom Rix <trix@redhat.com> 9149 9150 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support. 9151 (coff_swap_reloc_out): Same. 9152 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h. 9153 (xcoff_swap_reloc_out): Same. 9154 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special 9155 case some 16 bit relocs. Add reloc value to output. 9156 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit 9157 R_RBR. Improve names. 9158 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS. 9159 (bfd_xcoff_backend_data): Update with new reloc swap names. 9160 (bfd_pmac_xcoff_backend_data) : Same. 9161 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h. 9162 (xcoff64_swap_reloc_out): Same. 9163 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit 9164 R_POS. Add reloc value to output. 9165 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16 9166 bit R_RBR. Improve names, masks. 9167 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS. 9168 (bfd_xcoff_backend_data): Update with new reloc swap names. 9169 (bfd_xcoff_aix5_backend_data) : Same. 9170 91712002-05-04 Alan Modra <amodra@bigpond.net.au> 9172 9173 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add 9174 bfd_count top_index, input_list, all_local_syms. 9175 (elf32_hppa_setup_section_lists): New function, split from 9176 elf32_hppa_size_stubs. 9177 (elf32_hppa_next_input_section): Likewise. 9178 (group_sections): Likewise. 9179 (get_local_syms): Likewise. 9180 (elf32_hppa_size_stubs): Adjust for split out functions. Look for 9181 stubs on undefined syms too. 9182 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*. 9183 Only access htab elf fields when we have an elf hash table. 9184 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare. 9185 (elf32_hppa_next_input_section): Declare. 9186 91872002-05-04 Bob Byrnes <byrnes@curl.com> 9188 9189 * opncls.c (_bfd_new_bfd_contained_in): Check return value of 9190 _bfd_new_bfd. 9191 91922002-05-03 H.J. Lu (hjl@gnu.org) 9193 9194 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local. 9195 (mips_elf_link_hash_newfunc): Initialize forced_local to false. 9196 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol 9197 to hide a global symbol. 9198 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set 9199 forced_local to true. 9200 92012002-05-02 Richard Henderson <rth@redhat.com> 9202 9203 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs 9204 vs SHN_UNDEF to zero. 9205 92062002-05-02 Alan Modra <amodra@bigpond.net.au> 9207 9208 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a 9209 16 bit reloc. 9210 <R_PPC64_SECTOFF_DS>: Likewise. 9211 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to 9212 SECTOFF reloc. 9213 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct. 9214 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to 9215 SECTOFF reloc. 9216 9217 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete. 9218 (ppc64_elf_ha_reloc): New function. 9219 (ppc64_elf_brtaken_reloc): New function. 9220 (ppc64_elf_sectoff_reloc): New function. 9221 (ppc64_elf_sectoff_ha_reloc): New function. 9222 (ppc64_elf_toc_reloc): New function. 9223 (ppc64_elf_toc_ha_reloc): New function. 9224 (ppc64_elf_toc64_reloc): New function. 9225 (ppc64_elf_unhandled_reloc): New function. 9226 (ppc64_elf_howto_raw): Use the above. 9227 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset. 9228 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask. 9229 <R_PPC64_SECTOFF_DS>: Likewise. 9230 (IS_ABSOLUTE_RELOC): Update. 9231 (struct ppc_link_hash_table): Add have_undefweak. 9232 (ppc64_elf_link_hash_table_create): Init. 9233 (func_desc_adjust): Set have_undefweak. 9234 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only 9235 add the .sfpr blr when have_undefweak. 9236 (ppc64_elf_setup_section_lists): Check hash table flavour. 9237 (ppc64_elf_next_input_section): Move output_section->owner test to 9238 ppc64elf.em. 9239 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param 9240 and relocatable test. Return TOCstart and don't set elf_gp. 9241 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch 9242 offset calculation. Add assert on weak sym branch tweaks. 9243 * elf64-ppc.h (ppc64_elf_set_toc): Delete. 9244 (ppc64_elf_toc): Declare. 9245 (ppc64_elf_next_input_section): Update. 9246 92472002-05-01 Alan Modra <amodra@bigpond.net.au> 9248 9249 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL 9250 file_name. 9251 92522002-05-01 Alan Modra <amodra@bigpond.net.au> 9253 9254 * elf64-ppc.c (CROR_151515, CROR_313131): Define. 9255 (ppc64_elf_relocate_section): Use them. Don't look for plt calls 9256 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt 9257 call branches. Correct undefined weak destination. 9258 (ppc64_elf_func_desc_adjust): Always create at least one blr in 9259 .sfpr, and correct case where either only savef* or restf* is 9260 needed. 9261 9262 Long branch stubs, multiple stub sections. 9263 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare. 9264 (ppc64_elf_next_input_section): Declare. 9265 * elf64-ppc.c: Move linker-only prototypes. 9266 (STUB_SUFFIX): Define. 9267 (enum ppc_stub_type): New. 9268 (struct ppc_stub_hash_entry): New. 9269 (struct ppc_branch_hash_entry): New. 9270 (struct ppc_link_hash_entry): Add stub_cache, oh. 9271 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove 9272 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration. 9273 Rename plt_overflow to stub_error. 9274 (ppc_stub_hash_lookup): Define. 9275 (ppc_branch_hash_lookup): Define. 9276 (stub_hash_newfunc): New function. 9277 (branch_hash_newfunc): New function. 9278 (link_hash_newfunc): Init new fields. 9279 (ppc64_elf_link_hash_table_create): Likewise. 9280 (ppc64_elf_link_hash_table_free): New function. 9281 (ppc_stub_name): New function. 9282 (ppc_get_stub_entry): New function. 9283 (ppc_add_stub): New function. 9284 (create_linkage_sections): Use bfd_make_section_anyway. Create 9285 .branch_lt and .rela.branch_lt sections. Don't create .stub. 9286 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*, 9287 and set up for plt call stubs. Link func and func desc syms. 9288 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24. 9289 (func_desc_adjust): Avoid hash lookup when func desc sym available 9290 via shortcut, and set links when processing. 9291 (ppc64_elf_hide_symbol): Likewise. 9292 (allocate_dynrelocs): Don't allocate stub section here. 9293 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt. 9294 Remove sstub code. 9295 (ppc_type_of_stub): New function. 9296 (build_one_stub): Delete. 9297 (ppc_build_one_stub): New function. 9298 (ppc_size_one_stub): New function. 9299 (ppc64_elf_setup_section_lists): New function. 9300 (ppc64_elf_next_input_section): New function. 9301 (group_sections): New function. 9302 (get_local_syms): New function. 9303 (ppc64_elf_size_stubs): Rewrite. 9304 (ppc64_elf_build_stubs): Rewrite. 9305 (ppc64_elf_relocate_section): Look up stub entry for REL24 9306 relocs. Don't propagate REL14* to dynamic objects. Look for long 9307 branch stubs if REL14* or REL24 relocs won't reach. 9308 (bfd_elf64_bfd_link_hash_table_free): Define. 9309 93102002-04-30 Mark Mitchell <mark@codesourcery.com> 9311 9312 * config.bfd: Add support for powerpc-*-windiss. 9313 93142002-04-30 Tom Rix <trix@redhat.com> 9315 9316 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT 9317 symbol names into the hash table. 9318 93192002-04-28 Tom Rix <trix@redhat.com> 9320 9321 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for 9322 calulating relocations. 9323 (xcoff_complain_overflow) : Function table for relocation errors. 9324 (xcoff_ppc_relocate_section): Use relocation and complain function 9325 tables. 9326 (xcoff_complain_overflow_unsigned_func): New complain function. 9327 (xcoff_complain_overflow_signed_func): Same. 9328 (xcoff_complain_overflow_bitfield_func): Same. 9329 (xcoff_complain_overflow_dont_func): Same. 9330 (xcoff_reloc_type_crel): New recot function. 9331 (xcoff_reloc_type_br): Same. 9332 (xcoff_reloc_type_ba): Same. 9333 (xcoff_reloc_type_toc): Same. 9334 (xcoff_reloc_type_rel): Same. 9335 (xcoff_reloc_type_neg): Same. 9336 (xcoff_reloc_type_pos): Same. 9337 (xcoff_reloc_type_fail): Same. 9338 (xcoff_reloc_type_noop): Same. 9339 * libxcoff.h : Declare common parts for xcoff64. 9340 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation 9341 and complain function tables. 9342 93432002-04-28 Alan Modra <amodra@bigpond.net.au> 9344 9345 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo. 9346 * elf32-hppa.c (elf32_hppa_final_link): Formatting. 9347 93482002-04-26 Alan Modra <amodra@bigpond.net.au> 9349 9350 * opncls.c (bfd_make_readable): Call bfd_section_list_clear. 9351 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise. 9352 9353 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the 9354 same as the output before calling elf_link_input_bfd. 9355 9356 * coffcode.h (coff_compute_section_file_positions): Set 9357 section_tail after shuffling section list. 9358 93592002-04-24 Christian Groessler <chris@groessler.org> 9360 9361 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The 9362 addresses are 23bit with a special layout, not plain 32bit 9363 values. Prevent relocation of immediate values. 9364 93652002-04-24 Chris G. Demetriou <cgd@broadcom.com> 9366 9367 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or 9368 MIPS-16 ASE flags are set, print something to indicate that. 9369 93702002-04-23 Alan Modra <amodra@bigpond.net.au> 9371 9372 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition 9373 under which a plt call stub is used. 9374 (final_link_relocate): Similarly. 9375 (allocate_plt_static): Clear h-plabel except when plt entry is 9376 exclusively used for a plabel. 9377 (allocate_dynrelocs): Use the above to simplify plt sizing. 9378 (struct elf32_hppa_link_hash_table): Add has_22bit_branch. 9379 (elf32_hppa_link_hash_table_create): Init. 9380 (BL22_RP): Define. 9381 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch. 9382 (elf32_hppa_check_relocs): Set has_22bit_branch. 9383 9384 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message. 9385 (final_link_relocate): Likewise. 9386 93872002-04-22 Jakub Jelinek <jakub@redhat.com> 9388 9389 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build 9390 search table if some FDE is DW_EH_PE_aligned encoded either. 9391 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially. 9392 93932002-04-22 Richard Smith <richard@ex-parrot.com> 9394 Jakub Jelinek <jakub@redhat.com> 9395 9396 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative. 9397 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel 9398 encoded personality. 9399 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality 9400 for CIE/FDE removal. 9401 94022002-04-20 Tom Rix <trix@redhat.com> 9403 9404 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent. 9405 94062002-04-20 Alan Modra <amodra@bigpond.net.au> 9407 9408 * archures.c (bfd_lookup_arch): Move the list order comment.. 9409 (struct bfd_arch_info): ..to where it belongs. 9410 * bfd-in2.h: Regenerate. 9411 9412 * archures.c (bfd_lookup_arch): Add comment on list order. 9413 (bfd_default_set_arch_mach): Use bfd_lookup_arch. 9414 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default 9415 is always at head of list. 9416 94172002-04-18 Nick Clifton <nickc@cambridge.redhat.com> 9418 9419 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9, 9420 insert_thumb_branch, record_thumb_to_arm_glue): Suppress 9421 definition of these functions for ARM_WINCE builds as they are 9422 not used. 9423 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define 9424 for ARM_WINCE builds. 9425 94262002-04-18 Nick Clifton <nickc@cambridge.redhat.com> 9427 9428 * coff-arm.c (bfd_arm_process_before_allocation): 9429 94302002-04-17 J"orn Rennecke <joern.rennecke@superh.com> 9431 9432 * cpu-sh.c (scan_mach): Delete. 9433 (arch_info_struct): Replace scan_mach with bfd_default_scan. 9434 (bfd_sh_arch): Likewise. 9435 94362002-04-16 Nick Clifton <nickc@cambridge.redhat.com> 9437 9438 * ihex.c (ihex_write_object_contents): Fix check for records 9439 crossing 64K boundaries. 9440 94412002-04-16 Alan Modra <amodra@bigpond.net.au> 9442 9443 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table 9444 type rather than just assuming entries are ELF. 9445 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise. 9446 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise. 9447 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise. 9448 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry 9449 rather than elf_link_hash_entry. 9450 94512002-04-15 Richard Henderson <rth@redhat.com> 9452 9453 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow 9454 n32 binaries. 9455 94562002-04-15 Michael Snyder <msnyder@redhat.com> 9457 9458 * opncls.c (bfd_close): Write contents if writeable. 9459 Minor formatting tidy-ups. 9460 94612002-04-15 Alan Modra <amodra@bigpond.net.au> 9462 9463 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type. 9464 94652002-04-12 Michael Snyder <msnyder@redhat.com> 9466 9467 * bfd-in.h (bfd_get_section_lma): New access macro. 9468 Minor white-space fix-up. 9469 94702002-04-12 Alan Modra <amodra@bigpond.net.au> 9471 9472 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or 9473 header pad. 9474 94752002-04-09 DJ Delorie <dj@redhat.com> 9476 9477 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks. 9478 94792002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net> 9480 9481 * coffcode.h (coff_read_word): New. 9482 (coff_compute_checksum): New. 9483 (coff_apply_checksum): New. 9484 (coff_write_object_contents): Call coff_apply_checksum () to 9485 apply checksum to PE image. 9486 94872002-04-08 Randolph Chung <tausq@debian.org> 9488 9489 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h. 9490 (elf32_hppa_final_link): Split out sorting logic to.. 9491 * elf-hppa.h (elf_hppa_sort_unwind): ..here. 9492 (elf_hppa_final_link): Call elf_hppa_sort_unwind. 9493 94942002-04-07 Andrew Cagney <ac131313@redhat.com> 9495 9496 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]* 9497 pattern. 9498 * configure: Re-generate. 9499 95002002-04-07 Andrew Cagney <ac131313@redhat.com> 9501 9502 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version 9503 is greater or equal to 4.3.3. 9504 * configure: Regenerate. 9505 Fix PR gdb/344. 9506 95072002-04-05 Hans-Peter Nilsson <hp@axis.com> 9508 9509 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL, 9510 R_CRIS_32_PCREL>: Fix typo in name. 9511 (cris_elf_check_relocs): Always create .rela.got here when 9512 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen. 9513 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here; 9514 assume it's created. 9515 95162002-04-04 Daniel Jacobowitz <drow@mvista.com> 9517 9518 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define. 9519 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally 9520 define. 9521 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise. 9522 * bfd.c (bfd_link_hash_table_free): Define. 9523 * binary.c (binary_bfd_link_hash_table_free): Define. 9524 * bout.c (b_out_bfd_link_hash_table_free): Define. 9525 * coff-rs6000.c (rs6000coff_vec): Include 9526 _bfd_generic_link_hash_table_free. 9527 (pmac_xcoff_vec): Likewise. 9528 * coff64-rs6000.c (rs6000coff64_vec): Likewise. 9529 (aix5coff64_vec): Likewise. 9530 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define. 9531 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function. 9532 (bfd_elf32_bfd_link_hash_table_free): Define. 9533 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function. 9534 (bfd_elf32_bfd_link_hash_table_free): Define. 9535 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally 9536 define. 9537 * i386msdos.c (msdos_bfd_link_hash_table_free): Define. 9538 * i386os9k.c (os9k_bfd_link_hash_table_free): Define. 9539 * ieee.c (ieee_bfd_link_hash_table_free): Define. 9540 * ihex.c (ihex_bfd_link_hash_table_free): Define. 9541 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define. 9542 (_bfd_generic_link_hash_table_free): Add prototype. 9543 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype. 9544 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define. 9545 * linker.c (_bfd_generic_link_hash_table_free): New function. 9546 * mmo.c (mmo_bfd_link_hash_table_free): Define. 9547 * nlm-target.h (nlm_bfd_link_hash_table_free): Define. 9548 * oasys.c (oasys_bfd_link_hash_table_free): Define. 9549 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define. 9550 * som.c (som_bfd_link_hash_table_free): Define. 9551 * srec.c (srec_bfd_link_hash_table_free): Define. 9552 * tekhex.c (tekhex_bfd_link_hash_table_free): Define. 9553 * versados.c (versados_bfd_link_hash_table_free): Define. 9554 * vms.c (vms_bfd_link_hash_table_free): New function. 9555 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function. 9556 9557 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc 9558 instead of bfd_alloc. 9559 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise. 9560 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise. 9561 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise. 9562 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise. 9563 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise. 9564 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise. 9565 * elf.c (_bfd_elf_link_hash_table_create): Likewise. 9566 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise. 9567 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. 9568 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise. 9569 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise. 9570 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. 9571 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise. 9572 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise. 9573 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise. 9574 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise. 9575 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise. 9576 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise. 9577 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise. 9578 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise. 9579 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise. 9580 * linker.c (_bfd_generic_link_hash_table_create): Likewise. 9581 * m68klinux.c (linux_link_hash_table_create): Likewise. 9582 * sparclinux.c (linux_link_hash_table_create): Likewise. 9583 * sunos.c (sunos_link_hash_table_create): Likewise. 9584 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise. 9585 9586 * targets.c: Add _bfd_link_hash_table_free to xvec. 9587 9588 * bfd-in2.h: Regenerate. 9589 * libbfd.h: Regenerate. 9590 * libcoff.h: Regenerate. 9591 95922002-04-04 Alan Modra <amodra@bigpond.net.au> 9593 9594 * dep-in.sed: Cope with absolute paths. 9595 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR. 9596 Run "make dep-am". 9597 * Makefile.in: Regenerate. 9598 * coff-arm.c: Fix copyright date. 9599 * cpu-h8300.c: Likewise. 9600 * cpu-i370.c: Likewise. 9601 * cpu-s390.c: Likewise. 9602 * cpu-mips.c: Likewise. 9603 * po/SRC-POTFILES.in: Regenerate. 9604 96052002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 9606 9607 * Makefile.am: Add elfxx-mips.c to the known backends. 9608 (elf32-mips.lo): remove dependency to coff/external.h. 9609 * Makefile.in: Regenerate. 9610 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo 9611 Remove elf32-mips.lo from 64 bit vectors. Update dependencies 9612 accordingly. 9613 * configure: Regenerate. 9614 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h. 9615 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c. 9616 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New 9617 MIPS specific backend functions. 9618 * elf32-mips.c: Moved most code to elfxx-mips.c. 9619 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make 9620 static. 9621 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc. 9622 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc. 9623 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc. 9624 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed 9625 interface to allow selection of the right REL or RELA howto table. 9626 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made 9627 static. Let it refuse n32 objects. 9628 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus. 9629 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo. 9630 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info. 9631 (elf32_mips_ignore_discarded_relocs): Rename from 9632 _bfd_elf32_mips_ignore_discarded_relocs. 9633 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section. 9634 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT. 9635 (elf_mips_howto_table_rela): Remove. 9636 * elf64-mips.c: Moved most code to elfxx-mips.c. 9637 (bfd_elf64_bfd_reloc_type_lookup): Make static. 9638 (mips_elf64_rtype_to_howto): New function. 9639 (mips_elf64_object_p): Likewise. 9640 (elf64_mips_irix_compat): Likewise. 9641 * elfxx-mips.c: New file containing common code merged together from 9642 elf32-mips.c and elf64-mips.c. 9643 * elfxx-mips.h: New file containing MIPS specific prototypes from 9644 elf-bfd.h. 9645 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and 9646 elf_backend_mips_rtype_to_howto. 9647 96482002-04-04 Alan Modra <amodra@bigpond.net.au> 9649 9650 * srec.c (MAXCHUNK, Chunk): Revise comments. 9651 (srec_write_record): Correct buffer size. 9652 (srec_write_header): Do without intermediate buffer. 9653 (srec_write_section): Validate Chunk. 9654 (srec_write_terminator): Pass NULL instead of dummy buffer. 9655 (srec_write_symbols): Pass file and symbol names directly to 9656 bfd_bwrite so sprintf won't overflow buffer. 9657 96582002-04-03 Jakub Jelinek <jakub@redhat.com> 9659 9660 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic 9661 PC relative relocs against hidden symbols. 9662 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 9663 96642002-04-03 Alan Modra <amodra@bigpond.net.au> 9665 9666 * elf.c (_bfd_elf_make_section_from_shdr): When setting section 9667 LMAs, loop over segments until p_vaddr and p_memsz specify an 9668 extent enclosing the section. 9669 96702002-04-02 Nick Clifton <nickc@cambridge.redhat.com> 9671 9672 * ihex.c (ihex_write_object_contents): Do not allow records to 9673 cross a 64K boundary - wrap if necessary. 9674 96752002-04-01 Nathan Williams <nathanw@wasabisystems.com> 9676 9677 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error 9678 which caused the returned LWP ID to always be 0. 9679 96802002-04-01 Richard Henderson <rth@redhat.com> 9681 9682 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New. 9683 (elf32_sparc_relocate_section): Use it to figure out when to 9684 initialize .got entries. 9685 * elf64-sparc.c: Similarly. 9686 96872002-03-28 Alan Modra <amodra@bigpond.net.au> 9688 9689 * linker.c (link_action): Ignore duplicate warning syms. 9690 (_bfd_generic_link_write_global_symbol): Follow warning symbol link. 9691 * elflink.h (elf_adjust_dynstr_offsets): Likewise. 9692 (elf_adjust_dynamic_symbol): Likewise. 9693 (elf_export_symbol): Likewise. 9694 (elf_link_find_version_dependencies): Likewise. 9695 (elf_link_assign_sym_version): Likewise. 9696 (elf_link_sec_merge_syms): Likewise. 9697 (elf_link_output_extsym): Likewise. 9698 (elf_gc_sweep_symbol): Likewise. 9699 (elf_gc_propagate_vtable_entries_used): Likewise. 9700 (elf_gc_smash_unused_vtentry_relocs): Likewise. 9701 (elf_gc_allocate_got_offsets): Likewise. 9702 (elf_collect_hash_codes): Likewise. 9703 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise. 9704 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise. 9705 (elf_hppa_remark_useless_dynamic_symbols): Likewise. 9706 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise. 9707 * elf32-arm.h (elf32_arm_discard_copies): Likewise. 9708 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise. 9709 (elf_cris_discard_excess_dso_dynamics): Likewise. 9710 * elf32-hppa.c (clobber_millicode_symbols): Likewise. 9711 (mark_PIC_calls): Likewise. 9712 (allocate_plt_static): Likewise. 9713 (allocate_dynrelocs): Likewise. 9714 (readonly_dynrelocs): Likewise. 9715 * elf32-i386.c (allocate_dynrelocs): Likewise. 9716 (readonly_dynrelocs): Likewise. 9717 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise. 9718 * elf32-m68k.c (elf_m68k_discard_copies): Likewise. 9719 * elf32-mips.c (mips_elf_output_extsym): Likewise. 9720 (mips_elf_sort_hash_table_f): Likewise. 9721 (mips_elf_check_mips16_stubs): Likewise. 9722 * elf32-s390.c (allocate_dynrelocs): Likewise. 9723 (readonly_dynrelocs): Likewise. 9724 * elf32-sh.c (sh_elf_discard_copies): Likewise. 9725 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise. 9726 (xstormy16_relax_plt_realloc): Likewise. 9727 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise. 9728 (elf64_alpha_output_extsym): Likewise. 9729 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise. 9730 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise. 9731 (mips_elf64_check_mips16_stubs): Likewise. 9732 (mips_elf64_output_extsym): Likewise. 9733 * elf64-ppc.c (func_desc_adjust): Likewise. 9734 (allocate_dynrelocs): Likewise. 9735 (readonly_dynrelocs): Likewise. 9736 * elf64-s390.c (allocate_dynrelocs): Likewise. 9737 (readonly_dynrelocs): Likewise. 9738 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise. 9739 * elf64-x86-64.c (allocate_dynrelocs): Likewise. 9740 (readonly_dynrelocs): Likewise. 9741 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise. 9742 * aoutx.h (aout_link_write_other_symbol): Likewise. 9743 * cofflink.c (_bfd_coff_write_task_globals): Likewise. 9744 (_bfd_coff_write_global_sym): Likewise. 9745 * i386linux.c (linux_tally_symbols): Likewise. 9746 * m68klinux.c (linux_tally_symbols): Likewise. 9747 * sparclinux.c (linux_tally_symbols): Likewise. 9748 * pdp11.c (aout_link_write_other_symbol): Likewise. 9749 * sunos.c (sunos_scan_dynamic_symbol): Likewise. 9750 * xcofflink.c (xcoff_build_ldsyms): Likewise. 9751 (xcoff_write_global_symbol): Likewise. 9752 9753 * cofflink.c (_bfd_coff_final_link): Formatting. 9754 * cpu-mips.c (mips_compatible): Make static, prototype. 9755 * elf32-i386.c (elf_i386_check_relocs): Formatting. 9756 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. 9757 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise. 9758 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise. 9759 (mips_elf64_final_link): Likewise. 9760 * elflink.h (elf_link_find_version_dependencies): Remove duplicate 9761 prototype. 9762 97632002-03-27 Nick Clifton <nickc@cambridge.redhat.com> 9764 9765 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define. 9766 (SWAP_OUT_RELOC_OFFSET): Define. 9767 97682002-03-27 Gregory Steuck <greg@nest.cx> 9769 9770 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for 9771 terminating NULL if empty symbol table. 9772 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise. 9773 97742002-03-26 H.J. Lu (hjl@gnu.org) 9775 9776 * elflink.h (elf_link_input_bfd): Revert the last change since 9777 the gcc exception handling isn't fixed yet. 9778 97792002-03-26 H.J. Lu (hjl@gnu.org) 9780 9781 * elflink.h (elf_link_input_bfd): Complain about relocations 9782 against local symbols in discarded sections. 9783 97842002-03-26 Alan Modra <amodra@bigpond.net.au> 9785 9786 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections. 9787 97882002-03-23 Alan Modra <amodra@bigpond.net.au> 9789 9790 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on 9791 section file offset for !SEC_LOAD sections. 9792 97932002-03-21 Richard Earnshaw <rearnsha@arm.com> 9794 9795 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>, 9796 <case R_ARM_GOT>): Handle relocations to Thumb functions. 9797 97982002-03-21 Alan Modra <amodra@bigpond.net.au> 9799 9800 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype. 9801 Whitespace changes. 9802 * archive.c: Update copyright date. 9803 * bfd-in2.h: Regenerate. 9804 * libbfd.h: Regenerate. 9805 * Makefile.am: Run "make dep-am" 9806 * Makefile.in: Regenerate. 9807 * po/SRC-POTFILES.in: Regenerate. 9808 98092002-03-20 Daniel Jacobowitz <drow@mvista.com> 9810 9811 * dwarf2.c (struct funcinfo): Move up. 9812 (lookup_address_in_function_table): New argument function_ptr. 9813 Set it. 9814 (lookup_address_in_line_table): New argument function. If function 9815 is non-NULL, use it to handle ``addr'' before the first line note of 9816 the function. 9817 (comp_unit_find_nearest_line): Update and swap calls to 9818 lookup_address_in_function_table and lookup_address_in_line_table. 9819 * syms.c (_bfd_stab_section_find_nearest_line): Use the first 9820 N_SLINE encountered if we see an N_FUN before any N_SLINE. 9821 98222002-03-20 Tom Rix <trix@redhat.com> 9823 9824 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from 9825 _bfd_xcoff_generic_stat_arch_elt. Fix format check. 9826 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt. 9827 98282002-03-19 Tom Rix <trix@redhat.com> 9829 9830 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all 9831 dynamic objects in archives. 9832 98332002-03-19 Hans-Peter Nilsson <hp@bitrange.com> 9834 9835 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set 9836 STT_NOTYPE symbols to STT_OBJECT. 9837 98382002-03-18 Jan Hubicka <jh@suse.cz> 9839 9840 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64" 9841 98422002-03-18 Tom Rix <trix@redhat.com> 9843 9844 * aix5ppc.core.c : New file for AIX 5 64 bit core support. 9845 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration. 9846 * coff-rs6000 (do_pad) : New function for archive padding. 9847 (do_copy) : New function for object file copying in archives. 9848 (do_shared_object_padding) : New function for padding shared 9849 objects to their text section alignment in archives. 9850 (bfd_xcoff_ar_achive_set_magic) : Stub. 9851 (xcoff_write_armap_big) : Use do_copy and do_pad. 9852 (xcoff_write_archive_contents_big) : Use do_shared_object_padding, 9853 do_copy and do_pad. 9854 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use 9855 bfd_xcoff_magic_number. 9856 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook 9857 fop. 9858 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook. 9859 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data. 9860 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000. 9861 * rs6000-core.c : Update copyright date. 9862 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL 9863 csectpp. 9864 * coffcode.h (coff_new_section_hook) : Use new accessor macros. 9865 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #. 9866 (coff_set_flags) : Use bfd_xcoff_magic_number. 9867 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC. 9868 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support. 9869 * Makefile.am : Same. 9870 * config.bfd : Same. 9871 * targets.c : Same. 9872 * configure : Regnerate. 9873 * Makefile.in : Same. 9874 * bfd-in2.h : Same. 9875 98762002-03-18 Nick Clifton <nickc@cambridge.redhat.com> 9877 9878 * po/fr.po: Updated version. 9879 98802002-03-18 Alan Modra <amodra@bigpond.net.au> 9881 9882 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success. 9883 * libbfd.h: Regenerate. 9884 * archive.c (coff_write_armap): Pass on failures from 9885 bfd_write_bigendian_4byte_int. 9886 98872002-03-14 H.J. Lu <hjl@gnu.org> 9888 9889 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD 9890 error to bfd_error_nonrepresentable_section for reinit_array 9891 section in DSO. 9892 98932002-03-14 Nick Clifton <nickc@cambridge.redhat.com> 9894 9895 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag, 9896 OR it in rather than replacing previously selected flags. 9897 9898 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15. 9899 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15. 9900 99012002-03-14 Alan Modra <amodra@bigpond.net.au> 9902 9903 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word. 9904 (N): Use the above. 9905 * elflink.h (elf_bfd_final_link): Revert last change. Instead, 9906 ensure reloc size matches before calling elf_link_input_bfd. 9907 Add an assert to check reloc size when counting output relocs. 9908 99092002-03-14 Nick Clifton <nickc@cambridge.redhat.com> 9910 9911 * mmo.c (mmo_get_loc): Return NULL rather than false. 9912 99132002-03-13 Nick Clifton <nickc@cambridge.redhat.com> 9914 9915 * po/fr.po: Updated version. 9916 99172002-03-13 Alan Modra <amodra@bigpond.net.au> 9918 9919 * archures.c (bfd_default_compatible): Test bits_per_word. 9920 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with 9921 bfd_default_compatible. 9922 * cpu-i370.c (i370_compatible): Likewise. 9923 * cpu-sparc.c (sparc_compatible): Likewise. 9924 * cpu-h8300.c (compatible): Test in->arch == out->arch. 9925 9926 * elflink.h: Formatting fixes. 9927 (elf_link_output_extsym): Merge undefined and undef weak cases. 9928 9929 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd 9930 when word size of input matches output word size. 9931 99322002-03-12 Andreas Jaeger <aj@suse.de> 9933 9934 * cpu-i386.c (i386_compatible): New. Use it instead of 9935 bfd_default_compatible. 9936 99372002-03-07 H.J. Lu (hjl@gnu.org) 9938 9939 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type 9940 as the type for bfd_reloc_val. 9941 99422002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca> 9943 9944 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function. 9945 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols. 9946 (elf_hppa_final_link_relocate): Correct relocations for indirect 9947 references to local data through the DLT. Fix .opd creation for 9948 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64 9949 relocations. Use e_lsel selector for R_PARISC_DLTIND21L, 9950 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per 9951 "Processor-Specific ELF for PA_RISC, Version 1.43" document. 9952 Similarly, use e_rsel for DLT and LTOFF 'R' relocations. 9953 * elf32-hppa.c (final_link_relocate): Revise relocation selectors 9954 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document. 9955 99562002-03-05 Jakub Jelinek <jakub@redhat.com> 9957 9958 * merge.c (_bfd_merge_sections): Don't segfault if there 9959 is nothing to merge due to GC. 9960 99612002-03-05 Alan Modra <amodra@bigpond.net.au> 9962 9963 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep 9964 symbols that have been forced local. 9965 9966 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym 9967 to output forced local syms for non-shared link. 9968 (elf_link_output_extsym): Tweak condition for calling backend 9969 adjust_dynamic_symbol so that previous behaviour is kept. 9970 Whitespace changes throughout file. 9971 99722002-03-04 H.J. Lu <hjl@gnu.org> 9973 9974 * elf.c (bfd_section_from_shdr): Handle special sections, 9975 .init_array, .fini_array and .preinit_array. 9976 (elf_fake_sections): Likewise. 9977 9978 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the 9979 DT entry only if the section is in output for .init_array, 9980 .fini_array and .preinit_array. Complain about .preinit_array 9981 section in DSO. 9982 (elf_bfd_final_link): Warn zero size for .init_array, 9983 .fini_array and .preinit_array sections. 9984 9985 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove 9986 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY. 9987 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and 9988 .preinit_array. 9989 99902002-03-04 Alan Modra <amodra@bigpond.net.au> 9991 9992 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment. 9993 * configure: Regenerate. 9994 99952002-03-02 Tom Rix <trix@redhat.com> 9996 9997 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with 9998 symbolic equiv. 9999 * coff-rs6000.c (xcoff_howto_table): Same. 10000 100012002-03-01 David Mosberger <davidm@hpl.hp.com> 10002 10003 * elflink.h (size_dynamic_sections): If section named 10004 ".preinit_array" exists, create DT_PREINIT_ARRAY and 10005 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for 10006 ".init_array" and ".fini_array". 10007 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ, 10008 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and 10009 DT_FINI_ARRAY. 10010 100112002-02-26 Andrew Macleod <amacleod@cygnus.com> 10012 10013 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local 10014 dynsyms. 10015 100162002-02-25 Alan Modra <amodra@bigpond.net.au> 10017 10018 * elf64-hppa.h: Update copyright date. 10019 10020 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix. 10021 (ppc64_elf_relocate_section): Don't generate power4 style branch 10022 hints for *_BRTAKEN and *_BRNTAKEN relocs. 10023 100242002-02-22 Jakub Jelinek <jakub@redhat.com> 10025 10026 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my 10027 last patch. 10028 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 10029 100302002-02-21 Andreas Jaeger <aj@suse.de> 10031 10032 * elf64-x86-64.c: Major rework that introduces all recent changes 10033 to the x86-64 backend. Get a closer match to elf32-i386. 10034 (struct elf64_x86_64_dyn_relocs): Rename from 10035 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change 10036 all users. 10037 (struct elf64_x86_64_link_hash_table): Add short cuts to some 10038 sections. 10039 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc, 10040 remove casts, initialize new hash members. 10041 (create_got_section): New. 10042 (elf64_x86_64_create_dynamic_sections): New. 10043 (elf64_x86_64_copy_indirect_symbol): New. 10044 (elf64_x86_64_check_relocs): Don't allocate space for dynamic 10045 relocs, .got or .relgot here but do it in allocate_dynrelocs. 10046 Reference count possible .plt and .got entries. Don't test input 10047 section SEC_READONLY here to try to avoid copy relocs, and keep 10048 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set 10049 DF_TEXTREL here. Delay setting of variables until needed. Cache 10050 pointer to "sreloc" section in elf_section_data. Tweak condition 10051 under which .got created. Report files with bad relocation 10052 section names. 10053 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel. 10054 Reference count possible .plt entries. Don't deallocate .got and 10055 .relgot space here. 10056 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't 10057 do copy reloc processing for weakdefs. Remove redundant casts and 10058 aborts. Delay setting of vars until needed. Move creation of 10059 dynamic symbols and allocation of .plt and .rela.plt to 10060 allocate_dynrelocs. Replace BFD_ASSERT with abort. 10061 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New. 10062 (allocate_dynrelocs): New. 10063 (readonly_dynrelocs): New. 10064 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs. 10065 Allocate space for dyn relocs. Replace BFD_ASSERT with abort. 10066 Zero out the dynamic allocated content space. 10067 (elf64_x86_64_discard_copies): Removed. 10068 (elf64_x86_64_relocate_section): Make use of dynamic section 10069 short-cuts. Localise vars, and delay setting. Better error 10070 reporting, replace BFD_ASSERT with abort. Check 10071 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the 10072 regular object file and tread the weak definition as the normal 10073 one. Don't discard relocs for undefweak or undefined symbols and 10074 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy 10075 relocs. 10076 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for 10077 symbols that have been forced local. Use same test to decide if 10078 we can use a relative reloc for got as relocate_section. Expand 10079 SHN_UNDEF comment. Move expressions out of function calls. 10080 Replace BFD_ASSERT with abort. 10081 (bfd_elf64_bfd_final_link): Removed. 10082 (elf_backend_copy_indirect_symbol): Define. 10083 100842002-02-20 Tom Rix <trix@redhat.com> 10085 10086 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA. 10087 (_bfd_xcoff_reloc_type_lookup): Use it. 10088 * coff64-rs6000.c (xcoff64_howto_table): Same. 10089 (xcoff64_reloc_type_lookup): Same. 10090 100912002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> 10092 10093 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are 10094 little endian. 10095 100962002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com> 10097 10098 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31. 10099 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64. 10100 * bfd-in2.h: Regenerate. 10101 * cpu-s390.c (arch_info_struct): Use renamed architecture defines. 10102 Replace architecture name "s390" with "s390:31-bit" and "s390:esame" 10103 with "s390:64-bit". 10104 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations. 10105 (elf_s390_reloc_type_lookup): Likewise. 10106 (elf_s390_check_relocs): Likewise. 10107 (elf_s390_gc_sweep_hook): Likewise. 10108 (elf_s390_relocate_section): Likewise. 10109 (elf_s390_object_p): Use renamed architecture define. 10110 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define. 10111 101122002-02-19 Frank Ch. Eigler <fche@redhat.com> 10113 10114 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping. 10115 101162002-02-19 Jakub Jelinek <jakub@redhat.com> 10117 10118 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable 10119 absptr -> pcrel optimization for shared libs. 10120 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared 10121 library cannot be converted to pcrel. 10122 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr 10123 relative. 10124 * elf32-i386.c (elf_i386_relocate_section): If 10125 _bfd_elf_section_offset returned -2, skip, but make sure the 10126 relocation is installed. 10127 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise. 10128 * elf32-cris.c (cris_elf_relocate_section): Likewise. 10129 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 10130 * elf32-i370.c (i370_elf_relocate_section): Likewise. 10131 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 10132 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 10133 * elf32-s390.c (elf_s390_relocate_section): Likewise. 10134 * elf32-sh.c (sh_elf_relocate_section): Likewise. 10135 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 10136 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 10137 * elf64-s390.c (elf_s390_relocate_section): Likewise. 10138 * elf64-sh64.c (sh_elf64_relocate_section): Likewise. 10139 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 10140 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 10141 * elf64-alpha.c (elf64_alpha_relocate_section): Handle 10142 _bfd_elf_section_offset returning -2 the same way as -1. 10143 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise. 10144 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME 10145 and BFD_ASSERT. 10146 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise. 10147 101482002-02-18 Tom Rix <trix@redhat.com> 10149 10150 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support. 10151 (bfd_xcoff_size_dynamic_sections): Same. 10152 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same. 10153 (bfd_xcoff_size_dynamic_sections): Same. 10154 * coff-rs6000.c (xcoff_generate_rtinit): Same. 10155 * coff-rs646000.c (xcoff64_generate_rtinit): Same. 10156 * libxcoff.h (struct xcoff_backend_data_rec): Same. 10157 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean. 10158 * bfd-in2.h: Regenerate. 10159 101602002-02-18 Alan Modra <amodra@bigpond.net.au> 10161 10162 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define. 10163 (struct ppc_link_hash_table): Add sfpr. 10164 (ppc64_elf_link_hash_table_create): Init it. 10165 (ppc64_elf_create_dynamic_sections): Split creation of .stub and 10166 .glink out to.. 10167 (create_linkage_sections): ..here. Make .sfpr too. 10168 (ppc64_elf_check_relocs): Call create_linkage_sections, and set 10169 dynobj early. 10170 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define. 10171 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and 10172 ._restf* functions, and create as needed. 10173 (func_desc_adjust): Only force_local for shared libs. 10174 101752002-02-18 David O'Brien <obrien@FreeBSD.org> 10176 10177 * configure.in: Bump version number post 2.12 branching. 10178 * configure: Regenerate. 10179 101802002-02-17 Hans-Peter Nilsson <hp@bitrange.com> 10181 10182 * mmo.c: Correct and improve comments. 10183 (mmo_write_chunk): Store trailing byte in bfd buffer; don't 10184 zero-pad. Use input to fill up non-empty bfd buffer. 10185 (mmo_flush_chunk): New function. 10186 (mmo_write_loc_chunk): Add parameter last_vmap, all callers 10187 changed. Don't emit location specifier if VMA is same as 10188 *LAST_VMAP after omitting leading zero contents. Call 10189 mmo_flush_chunk before emitting location specifier. 10190 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished 10191 with mmo_write_loc_chunk calls. 10192 (mmo_internal_write_section): Call mmo_flush_chunk after 10193 mmo_write_chunk. 10194 (mmo_write_symbols_and_terminator): Move :Main to first position 10195 in symbol array. Add faked one if it does not exist if there are 10196 other symbols. Don't add it if there are no symbols at all. Move 10197 out test for value of :Main from symbol loop. Rename table 10198 fakemain to maintable and variable mainsym to fakemain. 10199 102002002-02-15 Richard Henderson <rth@redhat.com> 10201 10202 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target 10203 section with no got matches any got. Simplify error generaion. 10204 102052002-02-15 Alan Modra <amodra@bigpond.net.au> 10206 10207 Support arbitrary length fill patterns. 10208 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc. 10209 (_bfd_default_link_order): Remove bfd_fill_link_order code. 10210 Call default_data_link_order. 10211 (default_fill_link_order): Delete. 10212 (default_data_link_order): New function. 10213 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences 10214 of bfd_fill_link_order with bfd_data_link_order. 10215 * elf64-alpha.c (elf64_alpha_final_link): Likewise. 10216 * elf64-mips.c (mips_elf64_final_link): Likewise. 10217 10218 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value. 10219 Correct value returned in "end" for "0x<non-hex>". 10220 102212002-02-14 Nick Clifton <nickc@cambridge.redhat.com> 10222 10223 * cpu-arm.c (processors): Replace 'arch' field with 'mach'. 10224 (scan): Test against 'mach' field in info structure. 10225 102262002-02-14 Alan Modra <amodra@bigpond.net.au> 10227 10228 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD. 10229 102302002-02-14 Matt Fredette <fredette@netbsd.org> 10231 10232 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize 10233 EF_M68000. 10234 102352002-02-13 Nick Clifton <nickc@cambridge.redhat.com> 10236 10237 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on 10238 non-zero physical addresses when adjusting the LMAs of new 10239 sections. 10240 102412002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca> 10242 10243 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped 10244 from _bfd_elf_hppa_gen_reloc_type. 10245 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype. 10246 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype. 10247 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h. 10248 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype. 10249 102502002-02-12 Alexandre Oliva <aoliva@redhat.com> 10251 10252 * elf-m10300.c (mn10300_elf_relax_section): Skip section before 10253 loading its contents if there's nothing to do in it. 10254 102552002-02-12 Alan Modra <amodra@bigpond.net.au> 10256 10257 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing 10258 64k boundary. 10259 10260 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic 10261 DT_PPC64_OPD and DT_PPC64_OPDSZ tags. 10262 (ppc64_elf_finish_dynamic_sections): Set values for them. 10263 102642002-02-11 Michael Snyder <msnyder@redhat.com> 10265 10266 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype. 10267 * elf.c (elfcore_grok_pstatus): Add prototype. 10268 (elfcore_grok_lwpstatus): Add prototype. 10269 (elfcore_write_lwpstatus): New function. 10270 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy. 10271 102722002-02-11 Alexandre Oliva <aoliva@redhat.com> 10273 10274 * elf32-sh.c: Added missing prototypes. 10275 * elf32-sh64.c: Likewise. 10276 (sh_elf_align_loads): Mark unused args as such. 10277 * elf64-sh64.c: Added missing prototypes. 10278 (struct elf_sh64_link_hash_entry): Fix typo. 10279 (sh_elf64_relocate_section): Fix info argument passed to 10280 _bfd_elf_section_offset. 10281 102822002-02-11 Alan Modra <amodra@bigpond.net.au> 10283 10284 * Makefile.am: "make dep-am". 10285 * Makefile.in: Regenerate. 10286 * aclocal.m4: Regenerate. 10287 * config.in: Regenerate. 10288 * configure: Regenerate. 10289 102902002-02-10 Daniel Jacobowitz <drow@mvista.com> 10291 10292 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized 10293 variable warnings. 10294 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned 10295 comparison warning. 10296 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer 10297 cast warnings for the common case. 10298 102992002-02-10 Hans-Peter Nilsson <hp@bitrange.com> 10300 10301 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64 10302 vectors. 10303 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64 10304 vectors. 10305 103062002-02-09 Richard Henderson <rth@redhat.com> 10307 10308 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP. 10309 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise. 10310 (elf64_alpha_relocate_section): Likewise. 10311 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New. 10312 * bfd-in2.h, libbfd.h: Rebuild. 10313 103142002-02-09 Hans-Peter Nilsson <hp@bitrange.com> 10315 10316 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check 10317 that base-plus-offset reloc accounting is consistent. 10318 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting 10319 up to date for undefined symbols. 10320 103212002-02-08 Eric Christopher <echristo@redhat.com> 10322 10323 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> 10324 10325 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela 10326 sections for the O32 ABI. 10327 103282002-02-08 Chris Demetriou <cgd@broadcom.com> 10329 10330 * elf32-arm.h: Fix formatting of _("..."). 10331 * elf32-d10v.c: Likewise. 10332 * elf32-m68k.c: Likewise. 10333 * elf32-mips.c: Likewise. 10334 103352002-02-08 Ivan Guzvinec <ivang@opencores.org> 10336 10337 * coff-or32.c: Fix compile time warning messages. 10338 103392002-02-08 Alexandre Oliva <aoliva@redhat.com> 10340 10341 Contribute sh64-elf. 10342 2002-01-23 Alexandre Oliva <aoliva@redhat.com> 10343 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16, 10344 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16, 10345 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16, 10346 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16, 10347 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16, 10348 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16, 10349 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16, 10350 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8, 10351 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64): 10352 New relocs. 10353 * libbfd.h, bfd-in2.h: Rebuilt. 10354 * elf32-sh.c (sh_elf_howto_table): Define new relocs. 10355 (sh_reloc_map): Map them. 10356 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le, 10357 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be, 10358 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry, 10359 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset, 10360 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset, 10361 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset, 10362 movi_shori_putval) [INCLUDE_SHMEDIA]: New. 10363 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add 10364 datalabel_got_offset. 10365 (sh_elf_link_hash_newfunc): Initialize it. 10366 (sh_elf_relocate_section): Augment the scope of 10367 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT, 10368 GOT and GOTOFF handling to new SHmedia relocation types. Support 10369 GOT_BIAS. 10370 (sh_elf_check_relocs): Likewise. 10371 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in 10372 PLT entries using movi_shori_putval. Support GOT_BIAS. 10373 (sh_elf_finish_dynamic_sections): Likewise. 10374 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to 10375 relocation, it's now done by the caller. 10376 (GOT_BIAS): New. 10377 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt, 10378 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset, 10379 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset, 10380 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER, 10381 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry, 10382 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse, 10383 sh64_elf64_hash_table): New. 10384 (sh_elf64_howto_table): Introduce new relocs. 10385 (sh_elf64_info_to_howto): Accept new PIC relocs. 10386 (sh_elf64_relocate_section): Augment the scope of 10387 seen_stt_datalabel. Support new PIC relocs. 10388 (sh_elf64_check_relocs): Support new PIC relocs. 10389 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le, 10390 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le, 10391 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le, 10392 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry, 10393 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create, 10394 movi_shori_putval, movi_3shori_putval, 10395 sh64_elf64_create_dynamic_sections, 10396 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies, 10397 sh64_elf64_size_dynamic_sections, 10398 sh64_elf64_finish_dynamic_symbol, 10399 sh64_elf64_finish_dynamic_sections): New. 10400 (elf_backend_create_dynamic-sections, 10401 bfd_elf64_bfd_link_hash_table_create, 10402 elf_backend_adjust_dynamic_symbol, 10403 elf_backend_size_dynamic_sections, 10404 elf_backend_finish_dynamic_symbol, 10405 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt, 10406 elf_backend_plt_readonly, elf_backend_want_plt_sym, 10407 elf_backend_got_header_size, elf_backend_plt_header_size): 10408 Define. 10409 2001-05-16 Alexandre Oliva <aoliva@redhat.com> 10410 * elf32-sh.c: Renumbered and renamed some SH5 relocations to 10411 match official numbers and names; moved unmaching ones to the 10412 range 0xf2-0xff. 10413 * elf32-sh64.c, elf64-sh64.c: Likewise. 10414 2001-03-12 DJ Delorie <dj@redhat.com> 10415 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia 10416 sections. 10417 2001-03-12 DJ Delorie <dj@redhat.com> 10418 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must 10419 be aligned. 10420 * elf64-sh64.c (sh_elf64_relocate_section): Ditto. 10421 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com> 10422 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define. 10423 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a 10424 .cranges section with SEC_SORT_ENTRIES set. 10425 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an 10426 incoming sorted .cranges section. 10427 (sh64_bfd_elf_copy_private_section_data): New. 10428 (sh64_elf_final_write_processing): Only sort .cranges and modify 10429 start address if called by linker. 10430 2001-01-08 Ben Elliston <bje@redhat.com> 10431 * elf32-sh64.c (sh64_elf_final_write_processing): Activate 10432 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06. 10433 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto. 10434 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com> 10435 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of 10436 line. Add comments before all entries. 10437 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing 10438 comment. 10439 (sh_elf64_reloc): Correct head comment. 10440 (sh_elf64_relocate_section): Correct spacing. 10441 <relocating for a local symbol>: Do not honour STO_SH5_ISA32; 10442 instead call reloc_dangerous callback. 10443 <case R_SH_SHMEDIA_CODE>: New case. 10444 (sh_elf64_gc_mark_hook): Correct spacing. 10445 (sh_elf64_check_relocs): Ditto. 10446 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>: 10447 New case. 10448 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped 10449 functions. 10450 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct, 10451 clarify describing comment. Add comments before all entries. 10452 (sh_elf_relocate_section) <relocating for a local symbol>: Do not 10453 honour STO_SH5_ISA32; instead call reloc_dangerous callback. 10454 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com> 10455 Sort .cranges section in final link. Prepare to set bit 0 on 10456 entry address. 10457 * elf32-sh64.c (struct sh64_find_section_vma_data): New. 10458 (sh64_elf_link_output_symbol_hook): Fix typo in prototype. 10459 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming 10460 .cranges section. 10461 (sh64_backend_section_from_shdr): New, to recognize 10462 SHT_SH5_CR_SORTED on incoming .cranges section. 10463 (elf_backend_section_from_shdr): Define. 10464 (sh64_elf_final_write_processing): Sort outgoing .cranges 10465 section. (New, temporarily disabled:) Set bit 0 on entry address 10466 according to ISA type. 10467 (sh64_find_section_for_address): New. 10468 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb, 10469 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c. 10470 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use 10471 bfd_malloc, not xmalloc. 10472 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make 10473 global. 10474 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but 10475 temporarily disabled) setting bit 0 on entry address. 10476 (elf_backend_final_write_processing): Define. 10477 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com> 10478 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to 10479 be a proper relocation for PTA and PTB rather than a marker. 10480 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2, 10481 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16, 10482 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16, 10483 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL, 10484 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>: 10485 Zero src_mask. 10486 * elf64-sh64.c: Ditto. 10487 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case. 10488 * elf32-sh64.c: Include opcodes/sh64-opc.h 10489 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first 10490 argument. Drop const qualifiers from "bfd *" and "bfd_byte *" 10491 parameters. No unused parameters. Caller changed. 10492 <case R_SH_PT_16>: New case. 10493 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h. 10494 * Makefile.in: Regenerate. 10495 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com> 10496 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for 10497 all code sections. 10498 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5. 10499 (sh64_elf_merge_private_data): Ditto. 10500 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data 10501 to access stored section flags. 10502 (sh64_elf_final_write_processing): Return immediately unless 10503 called by linker. Use sh64_elf_section_data (cranges) to get size 10504 of linker-generated cranges entries. 10505 (sh64_elf_copy_private_data): Add missing "return true". 10506 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5. 10507 (sh_elf64_merge_private_data): Ditto. 10508 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com> 10509 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of 10510 elf64-sh64.c:sh64_elf_fake_sections. 10511 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections. 10512 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com> 10513 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete. 10514 (sh64_elf_final_write_processing): New. 10515 (elf_backend_final_write_processing): Define. 10516 (sh64_elf_fake_sections): Get header flags from tdata field. 10517 (sh64_elf_copy_private_data): Do not call 10518 sh64_elf_copy_private_data_internal, just copy e_flags field. 10519 (sh64_elf_merge_private_data): Do not call 10520 sh64_elf_copy_private_data_internal. 10521 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com> 10522 Remove EF_SH64_ABI64, let ELF size make difference. 10523 Remove SH64-specific BFD section flag. 10524 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as 10525 containing SHmedia through elf_section_data (asect)->tdata 10526 non-zero, not using a BFD section flag. 10527 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64. 10528 (sh64_elf_merge_private_data): Similar. 10529 (elf_backend_section_flags): Don't define. 10530 (sh64_elf_backend_section_flags): Delete. 10531 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64, 10532 not EF_SH64_ABI64. 10533 (sh_elf64_merge_private_data): Similar. 10534 * section.c (Section flags definitions): Don't define 10535 SEC_SH_ISA_SHMEDIA. 10536 (bfd-in2.h): Regenerate. 10537 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com> 10538 Make DataLabel references work with partial linking. 10539 * elf32-sh64.c: Fix formatting. 10540 (sh64_elf_link_output_symbol_hook): New. 10541 (elf_backend_link_output_symbol_hook): Define to 10542 sh64_elf_link_output_symbol_hook. 10543 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global 10544 undefined if partial linking. Adjust sanity check. 10545 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New. 10546 (elf_backend_link_output_symbol_hook): Define to 10547 sh64_elf64_link_output_symbol_hook. 10548 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global 10549 undefined if partial linking. Adjust sanity check. 10550 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com> 10551 Implement semantics for inter-file DataLabel references. 10552 * elf64-sh64.c (DATALABEL_SUFFIX): Define. 10553 (sh64_elf64_add_symbol_hook): New. 10554 (sh_elf64_relocate_section): If passing an indirect symbol with 10555 st_type STT_DATALABEL on the way to a symbol with st_other 10556 STO_SH5_ISA32, do not bitor 1 to the relocation. 10557 (elf_backend_add_symbol_hook): Define to 10558 sh64_elf64_add_symbol_hook. 10559 * elf64-sh32.c: Tweak comments. 10560 (DATALABEL_SUFFIX): Define. 10561 (sh64_elf_add_symbol_hook): New. 10562 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook. 10563 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect 10564 symbol with st_type STT_DATALABEL on the way to a symbol with 10565 st_other STO_SH5_ISA32, do not bitor 1 to the relocation. 10566 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com> 10567 Pass through STT_DATALABEL. 10568 * elf32-sh64.c (sh64_elf_get_symbol_type): New. 10569 (elf_backend_get_symbol_type): Define. 10570 * elf64-sh64.c (sh64_elf64_get_symbol_type): New. 10571 (elf_backend_get_symbol_type): Define. 10572 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com> 10573 * elf32-sh64.c: Tweak comments. 10574 (sh64_elf_copy_private_data_internal): Add prototype. 10575 (bfd_elf32_bfd_set_private_flags): Define. 10576 (sh64_elf_copy_private_data_internal): Compare machine name, not 10577 textual BFD target name, to check whether to copy section flag 10578 SHF_SH5_ISA32. 10579 (sh64_elf_merge_private_data): Validize bfd_get_arch_size. 10580 Tweak section-contents-type-mismatch message. 10581 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers. 10582 Validize reloc-types. 10583 * elf64-sh64.c: New file. 10584 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare. 10585 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo. 10586 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c. 10587 Regenerate dependencies. 10588 * Makefile.in: Regenerate. 10589 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and 10590 bfd_elf64_sh64l_vec. 10591 * configure.in: Handle bfd_elf64_sh64_vec and 10592 bfd_elf64_sh64l_vec. 10593 * configure: Regenerate. 10594 * po/POTFILES.in: Regenerate. 10595 * po/bfd.pot: Regenerate. 10596 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com> 10597 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize 10598 anything else but EF_SH64 and EF_SH64_ABI64. 10599 (sh64_elf_merge_private_data): Emit error for anything else but 10600 EF_SH64 and EF_SH64_ABI64. 10601 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec 10602 from targ_selvecs. 10603 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and 10604 bfd_elf32_sh64l_vec as a temporary measure. 10605 * configure: Regenerate. 10606 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com> 10607 * cpu-sh.c (arch_info_struct): Include sh5 item 10608 unconditionalized. 10609 * config.bfd (sh64-*-elf*): Do not set targ_cflags. 10610 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec, 10611 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec. 10612 * elf32-sh64.c: Tweak comments. 10613 (sh64_elf_set_mach_from_flags): Recognize all machine flags that 10614 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64. 10615 (sh64_elf_copy_private_data_internal): Wrap long line. 10616 (sh64_elf_merge_private_data): Rewrite to allow objects from 10617 SH64 subsets to be linked together. 10618 (INCLUDE_SHMEDIA): Define. 10619 * elf32-sh.c (sh_elf_relocate_section) <local symbol>: 10620 Parenthesize plus-expression inside or-expression. 10621 <global symbol>: Ditto. 10622 (sh_elf_set_mach_from_flags): Remove code refusing 10623 deleted EF_SH64_32BIT_ABI flag. 10624 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com> 10625 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL, 10626 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL, 10627 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true. 10628 (sh_elf_relocate_section) <local symbol>: Or 1 in 10629 calculation of relocation if sym->st_other & STO_SH5_ISA32. 10630 <global symbol>: Ditto if h->other & STO_SH5_ISA32. 10631 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to 10632 relocation. 10633 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com> 10634 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo. 10635 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c. 10636 Regenerate dependencies. 10637 * Makefile.in: Regenerate. 10638 * archures.c: Add bfd_mach_sh5. 10639 * config.bfd: Map targ_cpu sh* to bfd_sh_arch. 10640 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA. 10641 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec. 10642 * configure: Regenerate. 10643 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5, 10644 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6, 10645 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2, 10646 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8, 10647 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16, 10648 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16, 10649 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16, 10650 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16, 10651 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations. 10652 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link 10653 in item for SH5. 10654 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items 10655 for SHmedia relocs. 10656 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs. 10657 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call 10658 shmedia_prepare_reloc, goto final_link_relocate if it returns 10659 non-zero, else fail as before. 10660 (sh_elf_set_mach_from_flags): Provide function only if not defined 10661 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set. 10662 (sh_elf_set_private_flags): Provide function only if not defined 10663 as a macro. 10664 (sh_elf_copy_private_data): Similar. 10665 (sh_elf_merge_private_data): Similar. 10666 * section.c (SEC_SH_ISA_SHMEDIA): New. 10667 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare. 10668 * elf32-sh64.c: New file. 10669 * libbfd.h: Regenerate. 10670 * bfd-in2.h: Regenerate. 10671 * po/POTFILES.in: Regenerate. 10672 * po/bfd.pot: Regenerate. 10673 * bfd-in2.h: Regenerate. 10674 * libbfd.h: Regenerate. 10675 106762002-02-07 Daniel Jacobowitz <drow@mvista.com> 10677 10678 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has 10679 been included, not drag it in. 10680 * bfd-in2.h: Regenerate. 10681 106822002-02-06 H.J. Lu (hjl@gnu.org) 10683 10684 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update 10685 the mach and ISA fields if necessary. 10686 106872002-02-06 Nick Clifton <nickc@cambridge.redhat.com> 10688 10689 * coffcode.h (coff_set_arch_mach_hook): Select the highest known 10690 ARM architecture when an F_ARM_5 flag is detected, since we cannot 10691 be sure exactly which architecture this represents. 10692 106932002-02-05 Nick Clifton <nickc@redhat.com> 10694 10695 * po/tr.po: Updated translation. 10696 106972002-02-05 Alan Modra <amodra@bigpond.net.au> 10698 10699 From Jimi X <jimix@watson.ibm.com> 10700 * archures (bfd_mach_ppc64): Define. 10701 (bfd_powerpc_arch): Rename to bfd_powerpc_archs. 10702 (bfd_powerpc_arch): Define. 10703 * bfd-in2.h: Regenerate. 10704 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs. 10705 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs. 10706 (bfd_powerpc_archs): Add default powerpc64 arch. 10707 107082002-02-05 Alan Modra <amodra@bigpond.net.au> 10709 10710 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs 10711 against section syms in readonly sections. Don't do the global 10712 sym check if we find one. 10713 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. 10714 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. 10715 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. 10716 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. 10717 (elf_s390_grok_prstatus): Add missing prototype. 10718 107192002-02-04 Hans-Peter Nilsson <hp@bitrange.com> 10720 10721 * elf64-mmix.c (mmix_dump_bpo_gregs): New function. 10722 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>: 10723 Call bfd_get_section_by_name only once. Initialize 10724 bpodata->n_bpo_relocs_this_section. 10725 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment 10726 referring to DSOs. 10727 (bpo_reloc_request_sort_fn): Don't use difference of values as 10728 return-value. 10729 107302002-02-02 David O'Brien <obrien@FreeBSD> 10731 10732 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat 10733 version 4.5 and later the same as 5-CURRENT. 10734 * configure: Re-generate. 10735 107362002-02-02 Jason Thorpe <thorpej@wasabisystems.com> 10737 10738 * config.bfd (hppa*-*-netbsd*): New target. 10739 107402002-01-31 Philipp Thomas <pthomas@suse.de> 10741 10742 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR 10743 to front of message. Unify messages with elf32-arm.h. Use 10744 commas where neccessary. 10745 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase 10746 ERROR in messages. Unify messages with coff-arm.c. Correct 10747 VFP/FPA error message. 10748 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and 10749 APCS-32 for translation. 10750 107512002-02-01 Hans-Peter Nilsson <hp@bitrange.com> 10752 10753 Perform on-demand global register allocation from 10754 R_MMIX_BASE_PLUS_OFFSET relocs. 10755 * elf64-mmix.c (struct bpo_reloc_section_info, struct 10756 bpo_reloc_request, struct bpo_greg_section_info): New. 10757 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook, 10758 bpo_reloc_request_sort_fn, mmix_elf_relax_section, 10759 _bfd_mmix_check_all_relocs, 10760 _bfd_mmix_prepare_linker_allocated_gregs, 10761 _bfd_mmix_finalize_linker_allocated_gregs): New functions. 10762 (elf_mmix_howto_table): Correct src_mask for most relocs. 10763 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New 10764 case. 10765 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New 10766 case. Fix typo in comment. New label do_mmix_reloc. 10767 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to 10768 store first object file with a base-plus-offset reloc. Call 10769 mmix_elf_check_common_relocs for the part common with mmo. 10770 (mmix_elf_final_link): Write out linker-allocated register 10771 contents section. 10772 (elf_backend_gc_sweep_hook): Define. 10773 (bfd_elf64_bfd_relax_section): Define. 10774 10775 * mmo.c: Don't include <ctype.h> 10776 (mmo_init): Correct init-once logic. 10777 107782002-02-01 Tom Rix <trix@redhat.com> 10779 10780 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3. 10781 107822002-02-01 Alan Modra <amodra@bigpond.net.au> 10783 10784 * Makefile.am: Run "make dep-am" 10785 * Makefile.in: Regenerate. 10786 107872002-01-31 David O'Brien <obrien@FreeBSD> 10788 10789 * configure.in: Recognize the differences in core files from FreeBSD 10790 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as 10791 5-CURRENT. 10792 * configure: Regenerate. 10793 107942002-01-31 Ivan Guzvinec <ivang@opencores.org> 10795 10796 * coff-or32.c: New file. 10797 * cpu-or32.c: New file. 10798 * elf32-or32.c: New file. 10799 * archures.c: Add support for or32. 10800 * targets.c: Add support for or32. 10801 * bfd-in2.h: Regenerate. 10802 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags, 10803 coff_write_object_contents): Add support for or32. 10804 * config.bfd: Add target. 10805 * configure.in: Add support for or32. 10806 * configure: Regenerate. 10807 * Makefile.am: Add support for or32. 10808 * Makefile.in: Regenerate. 10809 * po/SRC-POTFILES.in: Add or32 files. 10810 * po/bfd.pot: Regenerate. 10811 108122002-01-31 Nick Clifton <nickc@cambridge.redhat.com> 10813 Don Lindsay <lindsayd@cisco.com> 10814 10815 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return 10816 false' with a return of a bfd_reloc_ error code. 10817 108182002-01-31 Hans-Peter Nilsson <hp@axis.com> 10819 10820 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't 10821 unexport unreferenced symbols when --export-dynamic. Call 10822 _bfd_elf_strtab_delref when unexporting. 10823 108242002-01-30 Daniel Jacobowitz <drow@mvista.com> 10825 10826 * bfd-in.h: Include <stdbool.h> if it is available. 10827 * bfd-in2.h: Regenerated. 10828 108292002-01-31 Alan Modra <amodra@bigpond.net.au> 10830 10831 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should 10832 not go via the plt. 10833 108342002-01-30 Nick Clifton <nickc@cambridge.redhat.com> 10835 10836 * archures.c: Tidy up formatting of embedded comments. 10837 * bfd.c: Tidy up formatting of embedded comments. 10838 * bfd-in.h: Fix formatting of comments. 10839 * reloc.c: Tidy up formatting of ordinary & embedded comments. 10840 * section.c: Tidy up formatting of embedded comments. 10841 * syms.c: Tidy up formatting of embedded comments. 10842 * targets.c: Tidy up formatting of embedded comments. 10843 10844 * bfd-in2.h: Regenerate. 10845 108462002-01-30 Nick Clifton <nickc@cambridge.redhat.com> 10847 10848 * vms-tir.c (cmd_name): New function. 10849 (tir_cmd_name): New function. 10850 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name(). 10851 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name(). 10852 Fix formatting. 10853 10854 * peXXigen.c (pe_print_idata): Rearrange message to aid in 10855 translation. 10856 (pe_print_pdata): Rearrange message to aid in translation. 10857 10858 * libbfd.c (warn_deprecated): Rearrange error message to aid in 10859 translation. 10860 10861 * ihex.c (ihex_write_object_contents): Fix spelling typo. 10862 10863 * ieee.c (ieee_slurp_external_symbols): Remove spurious space. 10864 10865 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error 10866 message to aid in translation. 10867 10868 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message 10869 to aid in translation. 10870 10871 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo. 10872 108732002-01-30 Philipp Thomas <pthomas@suse.de> 10874 10875 * coff-arm.c, elf32-elf.h: Unify messages. 10876 108772002-01-30 Nick Clifton <nickc@redhat.com> 10878 10879 * po/sv.po: Updated translation. 10880 108812002-01-30 Philipp Thomas <pthomas@suse.de> 10882 10883 * dwarf2.c (read_abbrev): Use full section name in error message. 10884 (decode_line_info): Likewise. 10885 10886 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging 10887 message. 10888 108892002-01-30 Alan Modra <amodra@bigpond.net.au> 10890 10891 * elf64-ppc.c (func_desc_adjust): Only provide missing function 10892 descriptor symbols for undefined function code syms. Clear 10893 ELF_LINK_NON_ELF so that they can stay weak. 10894 108952002-01-29 Chris Demetriou <cgd@broadcom.com> 10896 Mitch Lichtenberg <mpl@broadcom.com> 10897 10898 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype. 10899 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function 10900 to handle 32-bit ELF embedded reloc (ld --embedded-relocs) 10901 generation. 10902 * bfd-in2.h: Regenerate. 10903 109042002-01-29 Chris Demetriou <cgd@broadcom.com> 10905 10906 * elf32-mips.c: Add additional comments about HI16 relocation 10907 processing. 10908 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for 10909 pc-relative relocations. (Reverts change made on 2001-10-31.) 10910 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here 10911 for pc-relative relocations. 10912 (mips_elf_calculate_relocation): Add a comment about a kludge 10913 in the R_MIPS_GNU_REL_HI16 handling. 10914 (_bfd_mips_elf_relocate_section): Implement that kludge; 10915 adjust pc-relative HI16 relocation for difference in HI16 and 10916 LO16 addresses, since it can't easily be done in 10917 mips_elf_calculate_relocation. 10918 109192002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com> 10920 10921 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32 10922 relocations with PC32 relocations for undefined or weak symbols. 10923 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise. 10924 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise. 10925 109262002-01-28 Jason Thorpe <thorpej@wasabisystems.com> 10927 10928 * elfcore.h (elf_core_file_p): Improve comment for last change. 10929 109302002-01-27 Daniel Jacobowitz <drow@mvista.com> 10931 10932 * configure: Regenerated. 10933 109342002-01-27 Jason Thorpe <thorpej@wasabisystems.com> 10935 10936 * elfcore.h (elf_core_file_p): Set the machine architecture 10937 before processing the program headers. 10938 109392002-01-26 Hans-Peter Nilsson <hp@bitrange.com> 10940 10941 * configure.in <64-bit configuration>: If using gcc, check and 10942 emit error for egcs-1.1.2. 10943 * configure: Regenerate. 10944 109452002-01-26 Egor Duda <deo@logos-m.ru> 10946 10947 * elf.c (elfcore_grok_win32pstatus): Copy only as much information 10948 as possible to avoid stack corruption. 10949 109502002-01-26 Richard Henderson <rth@redhat.com> 10951 10952 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext 10953 for non-allocated sections. 10954 109552002-01-25 Mark Kettenis <kettenis@gnu.org> 10956 10957 * elf.c (elfcore_write_prstatus): Make sure we pass the address of 10958 prstat.pr_reg even if it is a struct. 10959 109602002-01-25 Steve Ellcey <sje@cup.hp.com> 10961 10962 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX. 10963 109642002-01-25 Philipp Thomas <pthomas@suse.de> 10965 10966 * coffgen.c (coff_print_symbol): Don't mark info message 10967 for translation. 10968 109692002-01-25 Nick Clifton <nickc@redhat.com> 10970 10971 * po/fr.po: Updated translation. 10972 * po/es.po: Updated translation. 10973 109742002-01-25 Philipp Thomas <pthomas@suse.de> 10975 10976 * coff-alpha.c (alpha_relocate_section): Unify warning message 10977 for GP relative relocations without GP defined. 10978 * coff-mips.c (mips_relocate_section): Likewise. 10979 109802002-01-25 Alan Modra <amodra@bigpond.net.au> 10981 10982 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid 10983 unsigned overflow when new_offset < old_offset. 10984 109852002-01-24 Philipp Thomas <pthomas@suse.de> 10986 10987 * bfd.c (_bfd_abort): Fix typo. 10988 109892002-01-23 Richard Henderson <rth@redhat.com> 10990 10991 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress 10992 plt entries for undefweak symbols. 10993 109942002-01-23 Steve Ellcey <sje@cup.hp.com> 10995 10996 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR. 10997 (bfd_elf64_ia64_hpux_big_vec): Ditto. 10998 (bfd_elf32_h8300_vec): Ditto. 10999 110002002-01-23 Alan Modra <amodra@bigpond.net.au> 11001 11002 * elf64-ppc.c: Remove stale part of ABI comment. 11003 (NO_OPD_RELOCS): Define. 11004 (ppc64_elf_check_relocs): Use it. 11005 (ppc64_elf_relocate_section): Here too. 11006 (build_one_stub): Don't point function syms at the stub. Instead, 11007 hijack plt.offset. 11008 (ppc64_elf_relocate_section): Check whether REL24 relocs should 11009 really go to the stub. Make all dynamic relocs in opd against 11010 locals. 11011 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of 11012 plt.offset. 11013 110142002-01-22 Richard Henderson <rth@redhat.com> 11015 11016 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp. 11017 110182002-01-22 Alan Modra <amodra@bigpond.net.au> 11019 11020 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of 11021 TOC_BASE_OFF adjustment. 11022 11023 * Makefile.am: Run "make dep-am". 11024 * Makefile.in: Regenerate. 11025 * po/SRC-POTFILES.in: Regenerate. 11026 110272002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca> 11028 11029 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new 11030 host defines. 11031 110322002-01-21 Hans-Peter Nilsson <hp@axis.com> 11033 11034 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>: 11035 Check for and emit error if sgot is NULL at this point. 11036 110372002-01-21 Jason Thorpe <thorpej@wasabisystems.com> 11038 11039 * config.bfd (ia64*-*-netbsd*): New target. 11040 110412002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at> 11042 11043 * som.c (som_write_space_strings): Comment typo fix. 11044 110452002-01-21 Alan Modra <amodra@bigpond.net.au> 11046 11047 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and 11048 is_func_descriptor fields. 11049 (link_hash_newfunc): Init them. 11050 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a 11051 dot are candidates for plt entries. When processing .opd relocs, 11052 set function descriptor strings to point inside function code 11053 string, and set new ppc_link_hash_entry fields. 11054 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs. 11055 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with 11056 function descriptors. It's now done in.. 11057 (func_desc_adjust): New. 11058 (ppc64_elf_func_desc_adjust): New. 11059 (define elf_backend_always_size_sections): Define. 11060 (ppc64_elf_hide_symbol): New. 11061 (define elf_backend_hide_symbol): Define. 11062 (allocate_dynrelocs): Remove code looking up function descriptors 11063 as that has been done earlier. 11064 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash 11065 table. 11066 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking 11067 up function descriptor. 11068 (build_one_stub): Look up the function code sym. Check for 11069 invalid plt offsets. 11070 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms. 11071 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs. 11072 11073 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add 11074 boolean param. 11075 (_bfd_elf_link_hash_hide_symbol): Likewise. 11076 * elflink.h (elf_link_add_object_symbols): Adjust call to 11077 elf_backend_hide_symbol. 11078 (elf_fix_symbol_flags): Likewise. 11079 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather 11080 than bfd_alloc. 11081 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param. 11082 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref. 11083 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise. 11084 (clobber_millicode_symbols): Adjust to suit new hide_symbol. 11085 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param 11086 and adjust to suit. 11087 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call 11088 _bfd_elf_link_hash_hide_symbol rather than duplicating code. 11089 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise. 11090 110912002-01-18 Alan Modra <amodra@bigpond.net.au> 11092 11093 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a 11094 dynamic function descriptor symbol, not the associated function 11095 symbol. 11096 110972002-01-17 Eric Christopher <echristo@redhat.com> 11098 11099 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo. 11100 111012002-01-17 Nick Clifton <nickc@cambridge.redhat.com> 11102 11103 * po/bfd.pot: Regenerate. 11104 * po/fr.po: Regenerate. 11105 111062002-01-17 Alan Modra <amodra@bigpond.net.au> 11107 11108 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>): 11109 Remove "Elf_Internal_Shdr *" param. 11110 (_bfd_mips_elf_section_from_bfd_section): Ditto. 11111 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto. 11112 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto. 11113 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto. 11114 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto. 11115 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto. 11116 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend 11117 function to override special sections. Remove hdr arg from 11118 backend call, and don't loop. 11119 111202002-01-16 Eric Christopher <echristo@redhat.com> 11121 11122 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp 11123 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of 11124 relocations requiring gp0 and gp. 11125 111262002-01-16 Richard Earnshaw <rearnsha@arm.com> 11127 11128 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle 11129 EF_ARM_VFP_FLOAT. 11130 (elf32_arm_print_private_bfd_data): Likewise. 11131 111322002-01-16 Nick Clifton <nickc@cambridge.redhat.com> 11133 11134 * po/tr.po: Import new version. 11135 111362002-01-16 Alan Modra <amodra@bigpond.net.au> 11137 11138 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs. 11139 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc. 11140 (ORI_R0_R0_0): Correct. 11141 111422002-01-16 Alan Modra <amodra@bigpond.net.au> 11143 11144 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE 11145 when plt_not_loaded. 11146 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to 11147 clear .plt SEC_CODE here. Create .stub and correct .glink flags. 11148 (PLT_INITIAL_ENTRY_SIZE): Set to 24. 11149 (ppc64_elf_glink_code): Delete. 11150 (PPC64_ELF_GLINK_SIZE): Delete. 11151 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11, 11152 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0, 11153 ORI_R0_R0_0): Define. 11154 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define. 11155 (struct ppc_link_hash_table): Add sstub and plt_overflow. 11156 (ppc64_elf_link_hash_table_create): Init them. 11157 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry. 11158 Don't copy to shared lib. 11159 (ppc64_elf_check_relocs): Call bfd_set_error on errors. 11160 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount. 11161 (allocate_dynrelocs <plt>): Don't change function sym here. Make 11162 room for .stub and .glink code. 11163 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for 11164 DT_PPC64_GLINK. 11165 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call 11166 bfd_elf64_bfd_final_link. 11167 (bfd_elf64_bfd_final_link): Don't define. 11168 (ppc64_elf_size_stubs): New. 11169 (build_plt_stub): New. 11170 (build_one_stub): New. 11171 (ppc64_elf_build_stubs): New. 11172 (ppc64_elf_relocate_section <toc relocs>): Remove assert. 11173 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs. 11174 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set 11175 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in 11176 case output sections not separate. Adjust DT_RELASZ to not 11177 include plt relocs. Set reserved got entry. Set got and plt 11178 entry size. 11179 (elf_backend_got_header_size): Set to 8. 11180 * elf64-ppc.h: New file. 11181 111822002-01-16 Alan Modra <amodra@bigpond.net.au> 11183 11184 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing 11185 sections, use bfd_section_list_remove. 11186 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. 11187 * elflink.h (elf_link_add_object_symbols): When removing all 11188 sections, use bfd_section_list_clear. 11189 111902002-01-15 Nick Clifton <nickc@cambridge.redhat.com> 11191 11192 * po/sv.po: New file: Swedish translation. 11193 * configure.in (ALL_LINGUAS): Add sv. 11194 * configure: Regenerate. 11195 111962002-01-15 Jakub Jelinek <jakub@redhat.com> 11197 11198 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change. 11199 * elf.c (merge_sections_remove_hook): New function. 11200 (_bfd_elf_merge_sections): Pass it as 3rd argument to 11201 _bfd_merge_sections. 11202 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument. 11203 * libbfd.h: Rebuilt. 11204 * merge.c (_bfd_merge_sections): Add remove_hook argument. 11205 Call remove_hook if a SEC_EXCLUDE section is encountered. 11206 112072002-01-15 Nick Clifton <nickc@cambridge.redhat.com> 11208 11209 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'. 11210 (xstormy16_reloc_map): Initialise new field with correct howto 11211 table. 11212 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct 11213 howto entry. 11214 112152002-01-10 Michael Snyder <msnyder@redhat.com> 11216 11217 * elf.c (elfcore_write_prstatus): Use long instead of pid_t; 11218 (elfcore_write_pstatus): Use long instead of pid_t; 11219 * elf-bfd.h: Change prototypes to use long instead of pid_t; 11220 112212002-01-09 Jason Thorpe <thorpej@wasabisystems.com> 11222 11223 * elf.c: Update copyright years. 11224 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO 11225 and NT_NETBSDCORE_FIRSTMACH. Improve a comment. 11226 112272002-01-08 Michael Snyder <msnyder@redhat.com> 11228 11229 Add capability to write corefile note sections, for gdb. 11230 * elf.c (elfcore_write_note): New function. 11231 (elfcore_write_prpsinfo): New function. 11232 (elfcore_write_prstatus): New function. 11233 (elfcore_write_pstatus): New function. 11234 (elfcore_write_prfpreg): New function. 11235 (elfcore_write_prxfpreg): New function. 11236 * elf-bfd.h: Add prototypes for above functions. 11237 112382002-01-08 Alexandre Oliva <aoliva@redhat.com> 11239 11240 * elf.c (elf_fake_sections): Propagate errors from 11241 elf_backend_fake_section. 11242 112432002-01-07 Jason Thorpe <thorpej@wasabisystems.com> 11244 11245 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo. 11246 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c. 11247 (elf32-sh-nbsd.lo): New rule. 11248 * Makefile.in: Regenerate. 11249 * config.bfd (sh*le-*-netbsdelf*): New target. 11250 (sh*-*-netbsdelf*): New target. 11251 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*. 11252 (bfd_elf32_shnbsd_vec): New vector. 11253 (bfd_elf32_shlnbsd_vec): New vector. 11254 * configure: Regenerate. 11255 * elf32-sh-nbsd.c: New file. 11256 * targets.c: Update copyright years. 11257 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and 11258 bfd_elf32_shnbsd_vec. 11259 112602002-01-07 Aldy Hernandez <aldyh@redhat.com> 11261 11262 * coff-rs6000.c (READ20): Use bfd_scan_vma. 11263 112642002-01-07 Geoffrey Keating <geoffk@redhat.com> 11265 11266 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset 11267 of a symbol in a section that will be deleted. 11268 112692002-01-07 Nick Clifton <nickc@cambridge.redhat.com> 11270 11271 * po/es.po: New file: Spanish translation. 11272 * configure.in (ALL_LINGUAS): Add es. 11273 * configure: Regenerate. 11274 112752002-01-06 Steve Ellcey <sje@cup.hp.com> 11276 11277 * elfxx-ia64.c (is_unwind_section_name): Add target vector as 11278 argument so we can handle HP-UX specially. 11279 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name. 11280 (elfNN_hpux_backend_section_from_bfd_section): New for support 11281 of SHN_IA_64_ANSI_COMMON. 11282 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON. 11283 (is_unwind_section_name): Add special HP-UX support. 11284 (elfNN_ia64_section_from_shdr): Add support for more sections. 11285 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and 11286 add support for more sections. 11287 (elfNN_ia64_additional_program_headers): Modify 11288 is_unwind_section_name call. 11289 (elfNN_ia64_modify_segment_map): Remove assumption that there is 11290 only one unwind section in segment. 11291 112922002-01-06 Alan Modra <amodra@bigpond.net.au> 11293 11294 * syms.c (_bfd_generic_make_empty_symbol): New function. 11295 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as 11296 _bfd_generic_make_empty_symbol. 11297 * libbfd.h: Regenerate. 11298 * bfd-in2.h: Regenerate. 11299 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function. 11300 (hppabsd_core_get_symtab_upper_bound): Don't define. 11301 (hppabsd_core_get_symtab): Likewise. 11302 (hppabsd_core_print_symbol): Likewise. 11303 (hppabsd_core_get_symbol_info): Likewise. 11304 (hppabsd_core_bfd_is_local_label_name): Likewise. 11305 (hppabsd_core_get_lineno): Likewise. 11306 (hppabsd_core_find_nearest_line): Likewise. 11307 (hppabsd_core_bfd_make_debug_symbol): Likewise. 11308 (hppabsd_core_read_minisymbols): Likewise. 11309 (hppabsd_core_minisymbol_to_symbol): Likewise. 11310 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). 11311 Formatting fixes. 11312 * hpux-core.c: Similarly. 11313 * irix-core.c: Similarly. 11314 * osf-core.c: Similarly. 11315 * sco5-core.c: Similarly. 11316 * binary.c (binary_make_empty_symbol): Remove function, define as 11317 _bfd_generic_make_empty_symbol. 11318 * ihex.c (ihex_make_empty_symbol): Likewise. 11319 * mmo.c (mmo_make_empty_symbol): Likewise. 11320 * ppcboot.c (ppcboot_make_empty_symbol): Likewise. 11321 * srec.c (srec_make_empty_symbol): Likewise. 11322 * versados.c (versados_make_empty_symbol): Likewise. 11323 * vms.c (_bfd_vms_make_empty_symbol): Remove. 11324 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol. 11325 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol 11326 rather than _bfd_vms_make_empty_symbol. 11327 * vms-misc.c (new_symbol): Likewise. 11328 113292002-01-05 Alan Modra <amodra@bigpond.net.au> 11330 11331 * section.c (bfd_section_init): Remove unnecessary initialisations. 11332 (bfd_section_list_clear): New function. 11333 (bfd_section_list_remove, bfd_section_list_insert): New macros. 11334 (_bfd_strip_section_from_output): Use them. 11335 * coffcode.h (coff_set_alignment_hook): Likewise. 11336 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise. 11337 * elf64-mips.c (mips_elf64_final_link): Likewise. 11338 * elf64-mmix.c (mmix_elf_final_link): Likewise. 11339 * sunos.c (sunos_add_dynamic_symbols): Likewise. 11340 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise. 11341 * bfd-in2.h: Regenerate. 11342 11343 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway 11344 rather than doing our own section handling. Clean up after errors 11345 with bfd_release and bfd_section_list_clear. Handle unexpected 11346 flags. 11347 * aoutf1.h (sunos4_core_file_p): Likewise. 11348 * aix386-core.c (aix386_core_file_p): Likewise. 11349 * cisco-core.c (cisco_core_file_validate): Likewise. 11350 * ptrace-core.c (ptrace_unix_core_file_p): Likewise. 11351 * trad-core.c (trad_unix_core_file_p): Likewise. 11352 11353 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors 11354 with bfd_release and bfd_section_list_clear. 11355 * hpux-core.c (hpux_core_core_file_p): Likewise. 11356 * irix-core.c (irix_core_core_file_p): Likewise. 11357 * lynx-core.c (lynx_core_file_p): Likewise. 11358 * osf-core.c (osf_core_core_file_p): Likewise. 11359 * rs6000-core.c (rs6000coff_core_p): Likewise. 11360 * sco5-core.c (sco5_core_file_p): Likewise. 11361 11362 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform 11363 sign extension adjustments without conditionals. 11364 113652002-01-04 Jakub Jelinek <jakub@redhat.com> 11366 11367 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if 11368 CIE at .eh_frame start is removed due to no FDEs referencing it. 11369 113702002-01-04 Jason Thorpe <thorpej@wasabisystems.com> 11371 11372 * config.bfd (x86_64-*-netbsd*): New target. 11373 * configure.in (x86_64-*-netbsd*): Set COREFILE 11374 to netbsd-core.lo. 11375 * configure: Regenerated. 11376 113772002-01-03 Tom Rix <trix@redhat.com> 11378 11379 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering 11380 for recent bfd_make_section_anyway change. 11381 113822002-01-03 Nick Clifton <nickc@cambridge.redhat.com> 11383 11384 * elf32-arm.h (elf32_arm_final_link_relocate): Handle 11385 R_ARM_THM_PC11 reloc. 11386 113872002-01-02 Nick Clifton <nickc@cambridge.redhat.com> 11388 11389 * configure.in (LINGUAS): Add ja. 11390 * configure: Regenerate. 11391 * po/ja.po: Import from translation project's web site. 11392 113932002-01-02 Nick Clifton <nickc@cambridge.redhat.com> 11394 11395 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error 11396 messages to ease translation into other languages. 11397 11398For older changes see ChangeLog-0001 11399 11400Local Variables: 11401mode: change-log 11402left-margin: 8 11403fill-column: 74 11404version-control: never 11405End: 11406