12005-12-31 Valeriy E. Ushakov <uwe@NetBSD.org> 2 Kaz Kojima <kkojima@rr.iij4u.or.jp> 3 4 * elf32-sh.c (sh_elf_relocate_section): Don't reset relocation 5 for R_SH_REL32 in shared objects if the symbol is locally called. 6 72005-12-31 Alan Modra <amodra@bigpond.net.au> 8 9 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust relocs against 10 opd section sym when opd has been edited. Use correct addend 11 when determining branch 'y' bit and branch overflow. Adjust and 12 save opd relocs for ld -r too. 13 142005-12-30 Eric Christopher <echristo@apple.com> 15 16 * elfxx-mips.c (mips_elf_record_global_got_symbol): Add assert 17 to verify we have a got. 18 (_bfd_mips_elf_check_relocs): Add R_MIPS_TLS_GOTTPREL to relocs 19 needing a GOT. 20 212005-12-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 22 23 * configure.host (hppa*64*-*-hpux*): Set host64 to true. 24 252005-12-29 Nick Clifton <nickc@redhat.com> 26 27 * hash.c (bfd_hash_set_default_size): Add more entries to the 28 hash_size_primes table. 29 30 * stabs.c (_bfd_link_section_stabs): Use bfd_hash_table_init 31 rather than bfd_hash_table_init_n(...,251) so that the size of the 32 hash table can be controlled by the user. 33 342005-12-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 35 36 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Use info->executable 37 instead of !info->shared. 38 392005-12-27 Jan-Benedict Glaw <jbglaw@lug-owl.de> 40 41 * vaxlinux.h: New file. (TRAD_CORE_EXTRA_SIZE_ALLOWED): Define. 42 (HOST_MACHINE_ARCH): Define. This allows cross-building vax-linux 43 hosted binutils. 44 452005-12-27 Nathan Sidwell <nathan@codesourcery.com> 46 47 * elf32-mt.c (mt_elf_merge_private_bfd_data): Do not allow mixing 48 object files from different mt variants. 49 502005-12-27 Leif Ekblad <leif@rdos.net> 51 52 * config.bfd: Add support for RDOS targets. 53 542005-12-27 Marty Leisner <leisner@rochester.rr.com> 55 56 * dwarf2.c (lookup_symbol_in_function_table): Check for a function 57 name before passing it to strcmp. 58 592005-12-27 Alan Modra <amodra@bigpond.net.au> 60 61 * elf.c (elf_find_function): Don't ignore section syms. 62 Simplify filename logic. 63 642005-12-27 Alan Modra <amodra@bigpond.net.au> 65 66 * elf32-ppc.c (add_stub_sym): Pass info rather than htab. 67 Use different names for pic vs non-pic, '.' instead of '_'. 68 (allocate_dynrelocs): Adjust add_stub_sym call. 69 702005-12-27 Alan Modra <amodra@bigpond.net.au> 71 72 * elf.c (bfd_section_from_shdr): Treat invalid reloc sections as 73 normal sections rather than returning false. 74 752005-12-27 Alan Modra <amodra@bigpond.net.au> 76 77 * coff-h8300.c (h8300_reloc16_extra_cases): Use input section 78 "output_offset" instead of link order "offset". 79 * coff-h8500.c (extra_case): Likewise. 80 * coff-w65.c (w65_reloc16_extra_cases): Likewise. 81 * coff-z80.c (extra_case): Likewise. 82 * coff-z8k.c (extra_case): Likewise. 83 * linker.c (default_indirect_link_order): Likewise, "size" too. 84 * ecoff.c (ecoff_indirect_link_order): Likewise. 85 862005-12-27 Alan Modra <amodra@bigpond.net.au> 87 88 * Makefile.am: Run "make dep-am". 89 * Makefile.in: Regenerate. 90 * po/SRC-POTFILES.in: Regenerate. 91 922005-12-24 Alan Modra <amodra@bigpond.net.au> 93 94 * aix5ppc-core.c: Remove duplicate prototypes. 95 (xcoff64_core_file_matches_executable_p): Provide implementation 96 for !AIX_5_CORE. 97 * corefile.c (generic_core_file_matches_executable_p): Correct 98 syntax error in prototype. 99 * libbfd-in.h (generic_core_file_matches_executable_p): Delete. 100 * libbfd.h: Regenerate. 101 * bfd-in2.h: Regenerate. 102 1032005-12-23 Michael Weiser <michael@weiser.dinsnail.net> 104 105 PR 1150 106 * elf-bfd.h (struct elf_backend_data): New field 107 'elf_backend_ignore_undef_symbol'. 108 * elfxx-target.h (elf_backend_ignore_undef_symbol): Define to NULL 109 if not already defined. 110 (elfNN_bed): Initialise the elf_backend_ignore_undef_symbol field. 111 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): New function. 112 * elfxx-mips.h (elf_backend_ignore_undef_symbol): Define and 113 prototype. 114 * elflink.c (elf_link_output_extsym): Check 115 elf_backend_ignore_undef_symbol before reporting an undefined 116 symbol in a shared library. 117 1182005-12-23 Joel Brobecker <brobecker@adacore.com> 119 120 * corefile.c (generic_core_file_matches_executable_p): New function. 121 * libbfd-in.h (generic_core_file_matches_executable_p): Add 122 declaration. 123 * libbfd.h: Regenerate. 124 * hpux-core.c: ANSIfy function declarations and prototypes. 125 (thread_section_p): Manually expand bfd_section_name macro 126 to make it clear that parameter ABFD is not used. 127 (hpux_core_core_file_matches_executable_p): Delete, replaced 128 by macro pointing to generic_core_file_matches_executable_p. 129 130 * aix386-core.c: Replace core_file_matches_executable_p null 131 implementation by generic_core_file_matches_executable_p by 132 using a macro. 133 * aix5ppc-core.c: Likewise. 134 * cisco-core.c: Likewise. 135 * hppabsd-core.c: Likewise. 136 * irix-core.c: Likewise. 137 * lynx-core.c: Likewise. 138 * mach-o.c: Likewise. 139 * netbsd-core.c: Likewise. 140 * osf-core.c: Likewise. 141 * ptrace-core.c: Likewise. 142 * sco5-core.c: Likewise. 143 * trad-core.c: Likewise. 144 1452005-12-19 David Heine <dlheine@tensilica.com> 146 147 * elf32-xtensa.c (action_list_count, xlate_map_entry, xlate_map, 148 xlate_offset_with_removed_text, build_xlate_map, free_xlate_map): New. 149 (check_section_ebb_pcrels_fit): Build new xlate_map, use it and free it 150 when finished. 151 1522005-12-16 Nathan Sidwell <nathan@codesourcery.com> 153 154 Second part of ms1 to mt renaming. 155 * archures.c (bfd_arch_mt): Renamed. 156 (bfd_mt_arch): Renamed. 157 (bfd_archures_list): Adjusted. 158 * bfd-in2.h: Rebuilt. 159 * config.bfd (mt): Remove special case targ_archs. 160 (mt-*-elf): Rename bfd_elf32_mt_vec. 161 * configure: Rebuilt. 162 * configure.in (bfd_elf32_mt_vec): Renamed. 163 (selarchs) Remove mt special case. 164 * cpu-mt.c (arch_info_struct): Adjust. 165 (bfd_mt_arch): Renamed, adjust. 166 * elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela, 167 mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section, 168 mt_elf_howto_table): Renamed, adjusted. 169 (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs, 170 elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags, 171 mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data, 172 mt_elf_print_private_bfd_data): Renamed, adjusted. 173 (TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE, 174 ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section, 175 bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook, 176 elf_backend_gc_sweep_hook, elf_backend_check_relocs, 177 eld_backend_object_p, bfd_elf32_bfd_set_private_flags, 178 bfd_elf32_bfd_copy_private_bfd_data, 179 bfd_elf32_bfd_merge_private_bfd_data, 180 bfd_elf32_bfd_print_private_bfd_data): Adjusted. 181 * libbfd.h: Regenerated. 182 * reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16, 183 BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT, 184 BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed. 185 * targets.c (bfd_elf32_mt_vec): Renamed. 186 (_bfd_target_vector): Adjusted. 187 1882005-12-13 H.J. Lu <hongjiu.lu@intel.com> 189 190 PR ld/2008 191 * elf.c (_bfd_elf_setup_sections): Return FALSE if 192 elf_linked_to_section will be set to NULL. 193 194 * format.c (bfd_check_format_matches): Don't check the default 195 target twice. 196 1972005-12-13 Alan Modra <amodra@bigpond.net.au> 198 199 * elf64-ppc.c (ppc64_elf_relocate_section): Force tail calls in 200 shared libs to resolve locally. 201 2022005-12-12 Paul Brook <paul@codesourcery.com> 203 204 * bfd-in2.h: Regenerate. 205 * elf32-arm.c (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PCREL_CALL and 206 BFD_RELOC_ARM_PCREL_JUMP. 207 (check_use_blx): New function. 208 (bfd_elf32_arm_process_before_allocation): Don't allocate glue if 209 using BLX. 210 (elf32_arm_final_link_relocate): Perform bl<->blx conversion for 211 R_ARM_CALL and R_ARM_THM. 212 (elf32_arm_get_eabi_attr_int): New function. 213 (elf32_arm_size_dynamic_sections): Call check_use_blx. 214 * libbfd.h: Regenerate. 215 * reloc.c: Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP. 216 2172005-12-12 Nathan Sidwell <nathan@codesourcery.com> 218 219 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, 220 BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace ms1 with mt. 221 (cpu_mt.lo, elf32-mt.lo): Update target and dependency names. 222 * Makefile.in: Rebuilt. 223 * config.bfd: Replace ms1 arch with mt. 224 * configure.in: Replace ms1 files with mt files. 225 * configure: Rebuilt. 226 * elf32-mt.c: Renamed from elf32-ms1.c. Update include files. 227 * cpu-mt.c: Renamed from cpu-ms1.c. 228 2292005-12-12 Alan Modra <amodra@bigpond.net.au> 230 231 * elf64-ppc.c (ppc64_elf_size_stubs): Don't consider non-ppc64 input. 232 2332005-12-10 Alan Modra <amodra@bigpond.net.au> 234 235 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Use !info-executable 236 to test for linking shared libs, not info->shared. 237 2382005-12-08 Alan Modra <amodra@bigpond.net.au> 239 240 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add emit_stub_syms. 241 (ppc_elf_select_plt_layout): Add emit_stub_syms param, save to htab. 242 (add_stub_sym): New function. 243 (allocate_dynrelocs): Call add_stub_sym. 244 (ppc_elf_size_dynamic_sections): Emit __glink and __glink_PLTresolve 245 when emit_stub_syms. 246 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype. 247 2482005-12-08 Alan Modra <amodra@bigpond.net.au> 249 250 * reloc.c (enum complain_overflow): Correct comments. 251 (bfd_check_overflow): Combine complain_overflow_bitfield and 252 complain_overflow_signed code. 253 (_bfd_relocate_contents): Likewise. 254 (bfd_howto_32): Use complain_overflow_dont. 255 * elf32-d10v.c (elf_d10v_howto_table): Revert 2002-06-17 change. 256 * bfd-in2.h: Regenerate. 257 2582005-12-07 H.J. Lu <hongjiu.lu@intel.com> 259 260 * elf.c (assign_section_numbers): Remove extra code in the last 261 change. 262 2632005-12-07 H.J. Lu <hongjiu.lu@intel.com> 264 Andreas Schwab <schwab@suse.de> 265 266 PR binutils/1991 267 * elf.c (assign_section_numbers): Always use the output section 268 when setting up sh_link for SHF_LINK_ORDER. 269 2702005-12-07 Thiemo Seufer <ths@networkno.de> 271 H.J. Lu <hongjiu.lu@intel.com> 272 273 PR ld/1932 274 * bfd-in.h (bfd_elf_record_link_assignment): Add output_bfd 275 and hidden arguments. 276 277 * bfd.c (bfd_hide_symbol): Removed. 278 279 * bfd-in2.h: Regenerated. 280 281 * elflink.c (bfd_elf_record_link_assignment): Handle hidden 282 symbols which were provided by a linker script. 283 2842005-12-06 Paul Gilliam <pgilliam@us.ibm.com> 285 286 * cpu-powerpc.c (bfd_powerpc_archs): Add ppc 750. 287 2882005-11-18 Mark Kettenis <kettenis@gnu.org> 289 290 * elf64-hppa.c (elf64_hppa_section_from_phdr): Create .kernel 291 pseudo-section. Make sure .reg section comes after the proc 292 section it's generated from. 293 2942005-12-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 295 296 * elf32-m32r.c (m32r_elf_sweep_hook): Fix an illegal duplicate check. 297 (m32r_elf_relocate_section): Fix R_M32R_10_PCREL_RELA linkage bug. 298 (m32r_elf_gc_sweep_hook): Likewise. 299 (m32r_elf_check_relocs): Likewise. 300 3012005-11-24 Alan Modra <amodra@bigpond.net.au> 302 303 * elf-bfd.h (_bfd_generic_match_sections_by_type): Don't define. 304 * libbfd-in.h (_bfd_generic_match_sections_by_type): Delete. 305 * libbfd.c (_bfd_generic_match_sections_by_type): Delete. 306 * targets.c (bfd_match_sections_by_type): Don't define. 307 (BFD_JUMP_TABLE_LINK): Remove _bfd_generic_match_sections_by_type. 308 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise. 309 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise. 310 * bfd-in2.h: Regenerate. 311 * libbfd.h: Regenerate. 312 3132005-11-23 Daniel Jacobowitz <dan@codesourcery.com> 314 Thiemo Seufer <ths@networkno.de> 315 316 * elf32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for 317 R_MIPS_PC16. 318 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16. 319 (bfd_elf32_bfd_reloc_type_lookup): Don't handle 320 BFD_RELOC_16_PCREL_S2. 321 * elf64-mips.c (mips_elf64_howto_table_rel): Use rightshift 2 for 322 R_MIPS_PC16. 323 (mips_elf64_howto_table_rela): Likewise. 324 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16. 325 (bfd_elf64_bfd_reloc_type_lookup): Don't handle 326 BFD_RELOC_16_PCREL_S2. 327 * elfn32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for 328 R_MIPS_PC16. 329 (elf_mips_howto_table_rela): Likewise. 330 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16. 331 (bfd_elf32_bfd_reloc_type_lookup): Don't handle 332 BFD_RELOC_16_PCREL_S2. 333 * elfxx-mips.c: Formatting fixes. 334 (mips_elf_calculate_relocation): Handle R_MIPS_GNU_REL16_S2 335 and R_MIPS_PC16 identically. 336 3372005-11-23 Frederic Riss <frederic.riss@st.com> 338 339 * elfcode.h (elf_object_p): Delay the setting of start_address 340 until we're sure the backend matches the binary. 341 3422005-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 343 344 * som.c (som_decode_symclass): Decode BSF_WEAK symbols in the same 345 manner as bfd_decode_symclass. 346 3472005-11-18 Alan Modra <amodra@bigpond.net.au> 348 349 * elf64-ppc.c (ppc64_elf_check_relocs): Don't set has_14bit_branch 350 on branches to same section. 351 3522005-11-17 Randolph Chung <tausq@debian.org> 353 354 * elf64-hppa.c (elf64_hppa_object_p): Recognize corefiles under 355 hppa64-hp-hpux11.11. 356 (elf64_hppa_section_from_phdr): New function. 357 (elf_backend_section_from_phdr): Define. 358 3592005-11-11 Nick Clifton <nickc@redhat.com> 360 361 PR 1150 362 * elfxx-mips.c (mips_elf_calculate_relocation): Ignore an 363 undefined symbol if it is optional. 364 (_bfd_mips_elf_merge_symbol_attribute): Make sure that the 365 optional flag is merged as well as the visibility. 366 * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Prototype. 367 (elf_backend_merge_symbol_attribute): Define. 368 3692005-11-08 Nathan Sidwell <nathan@codesourcery.com> 370 371 Add ms2 support 372 * archures.c (bfd_mach_ms2): Define. 373 * cpu-ms1.c (arch_info_struct): Add ms2 stanza. 374 * elf32-ms1.c (elf32_ms1_machine): Add ms2 case. 375 (ms1_elf_merge_private_bfd_data): Remove unused variables. Add 376 correct merging logic, with workaround. 377 (ms1_elf_print_private_bfd_data): Add ms2 case. 378 * reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc. 379 * libbfd.h: Regenerated. 380 * bfd-in2.h: Regenerated. 381 3822005-11-07 Steve Ellcey <sje@cup.hp.com> 383 384 * warning.m4 (AM_BINUTILS_WARNINGS): Default to empty string 385 if compiler is not GCC. 386 * configure: Regenerate 387 3882005-11-07 Steve Ellcey <sje@cup.hp.com> 389 390 * configure: Regenerate after modifying bfd/warning.m4. 391 3922005-11-07 Steve Ellcey <sje@cup.hp.com> 393 394 * configure.host (ia64-*-hpux*): Set _LARGEFILE64_SOURCE. 395 3962005-11-03 Daniel Jacobowitz <dan@codesourcery.com> 397 398 * configure.in: Check for fopen64. 399 * libbfd-in.h (real_fopen): New prototype. 400 * configure, config.in, libbfd.h: Regenerated. 401 * bfdio.c (real_fopen): New function. 402 * opncls.c (bfd_fopen, bfd_fill_in_gnu_debuglink_section): Use it. 403 * cache.c (bfd_open_file): Likewise. 404 4052005-11-03 Thiemo Seufer <ths@networkno.de> 406 407 * elfxx-mips.c (mips_elf_calculate_relocation): Handle only 408 forced local symbols here. 409 (mips_elf_create_dynamic_relocation): Likewise. 410 (_bfd_mips_elf_finish_dynamic_symbol): Fix typo in comment. 411 4122005-11-03 Alan Modra <amodra@bigpond.net.au> 413 414 * elf.c (elf_fake_sections): When calculating tbss size, just use 415 the last link_order. 416 (assign_file_positions_for_segments): Likewise. 417 * elflink.c (bfd_elf_final_link): Likewise. 418 (elf_reloc_link_order): Correct comment. 419 4202005-11-02 Alan Modra <amodra@bigpond.net.au> 421 422 PR ld/1775 423 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Add required 424 parentheses. 425 4262005-10-29 H.J. Lu <hongjiu.lu@intel.com> 427 428 * Makefile.am: Run "make dep-am". 429 * Makefile.in: Regenerated. 430 431 * dep-in.sed: Replace " ./" with " ". 432 4332005-10-29 H.J. Lu <hongjiu.lu@intel.com> 434 435 * hpux-core.c: Include <machine/reg.h> only if HPUX_CORE is 436 define. 437 * osf-core.c: Include <sys/core.h> only if OSF_CORE is defined. 438 * sco5-core.c: Include <sys/paccess.h> and <sys/region.h> only 439 if SCO5_CORE is defined. 440 4412005-10-29 Mark Kettenis <kettenis@gnu.org> 442 443 * Makefile.am: Run "make dep-am". 444 * Makefile.in: Regenerate. 445 4462005-10-28 Joel Brobecker <brobecker@adacore.com> 447 448 From Eric Botcazou <botcazou@adacore.com> 449 * coffcode.h (coff_compute_section_file_positions): Fix small 450 error in preprocessor directives. 451 4522005-10-28 Joel Brobecker <brobecker@adacore.com> 453 454 Mostly from Eric Botcazou <botcazou@adacore.com> 455 * rs6000-core.c: ANSIfy all function definitions. 456 Add missing function prototypes. 457 (ptr_to_uint): New type. 458 (rs6000coff_core_p): Use it as intermediate step in casts. 459 (rs6000coff_core_file_matches_executable_p): Likewise. 460 * xcoff-target.h (rs6000coff_core_p): Fix prototype. 461 (rs6000coff_core_file_matches_executable_p): Likewise. 462 4632005-10-28 H.J. Lu <hongjiu.lu@intel.com> 464 465 PR binutils/1472 466 * aoutx.h (NAME (aout, machine_type)): Handle 467 bfd_mach_sparc_v8plus, bfd_mach_sparc_v8plusa, 468 bfd_mach_sparc_v8plusb, bfd_mach_sparc_v9, bfd_mach_sparc_v9a 469 and bfd_mach_sparc_v9b. 470 4712005-10-28 Hans-Peter Nilsson <hp@axis.com> 472 473 PR ld/1567 474 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_32>: Set 475 complain_on_overflow field to complain_overflow_dont. 476 4772005-10-27 Alan Modra <amodra@bigpond.net.au> 478 479 PR 973 480 * cache.c (enum cache_flag): New. 481 (close_one): Save file mtime. 482 (bfd_cache_lookup): Add flag arg, adjust all users. 483 (bfd_cache_lookup_worker): Likewise. 484 (cache_btell): Use CACHE_NO_OPEN and return abfd->where if file 485 not open. 486 (cache_bflush): Similarly, and return success of file not open. 487 (cache_bseek): Use CACHE_NO_SEEK if SEEK_SET or SEEK_END. 488 (cache_bstat): Use CACHE_NO_SEEK_ERROR. 489 490 * bfdwin.c (bfd_get_file_window): Seek into file in place of 491 using bfd_cache_lookup. 492 493 * cache.c (BFD_CACHE_MAX_OPEN): Make private to this file. 494 (bfd_last_cache, bfd_cache_lookup, bfd_cache_lookup_worker): Likewise. 495 * libbfd-in.h (bfd_cache_lookup_worker, bfd_last_cache): Delete. 496 * libbfd.h: Regenerate. 497 498 * hppabsd-core.c (hppabsd_core_core_file_p): Use bfd_stat, not fstat. 499 * sco5-core.c (sco5_core_file_p): Likewise. 500 * trad-core.c (trad_unix_core_file_p): Likewise. 501 502 * cache.c: Reorganize file to avoid forward reference. 503 5042005-10-26 Alan Modra <amodra@bigpond.net.au> 505 506 * cache.c (bfd_cache_lookup_worker): Don't abort on failing to 507 reopen file. 508 (cache_btell, cache_bseek, cache_bflush, cache_bstat): Return -1 on 509 bfd_cache_lookup failure. 510 (cache_bread, cache_bwrite): Return 0 on the same. 511 * bfdwin.c (bfd_get_file_window): Likewise. 512 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise. 513 * sco5-core.c (sco5_core_file_p): Likewise. 514 * trad-core.c (trad_unix_core_file_p): Likewise. 515 5162005-10-26 Alan Modra <amodra@bigpond.net.au> 517 518 * cache.c (bfd_cache_lookup_worker): Use bfd_error_handler 519 rather than bfd_perror. Print file name. Internationalise. 520 5212005-10-26 Alan Modra <amodra@bigpond.net.au> 522 523 * cache.c (bfd_open_file): Set bfd_error_system_call on failure 524 to open file. 525 (bfd_cache_lookup_worker): Remove check that file pos is in 526 unsigned long range. Print system error before aborting. 527 5282005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl> 529 530 * Makefile.am: Add rules for coff-z80 and cpu-z80. 531 * Makefile.in: Regenerated. 532 * archures.c: Add bfd_arch_z80 and support for it. 533 * coffcode.h(coff_set_arch_mach_hook): Add case Z80MAGIC. 534 (coff_set_flags): Add case bfd_arch_z80. 535 * config.bfd: Add z80coff_vec. 536 * configure.in: Add z80coff_vec. 537 * reloc.c: Add BFD_RELOC_Z80_DISP8 538 * targets.c: Add z80coff_vec. 539 * coff-z80.c: New file 540 * cpu-z80.c: New file 541 * configure: Regenerated. 542 * libbfd.h: Regenerated. 543 * bfd-in2.h: Regenerated. 544 5452005-10-26 Alan Modra <amodra@bigpond.net.au> 546 547 PR ld/1540 548 * elf-bfd.h (elf_backend_copy_indirect_symbol): Replace pointer to 549 elf_backend_data with pointer to bfd_link_info. 550 (_bfd_elf_link_hash_copy_indirect): Likewise. 551 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Handle 552 direct and indirect symbols both having dynamic link info. 553 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Likewise. 554 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise. 555 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise. 556 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Likewise. 557 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise. 558 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise. 559 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise. 560 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise. 561 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise. 562 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise. 563 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise. 564 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise. 565 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise. 566 * elflink.c: Adjust all calls to bed->elf_backend_copy_indirect_symbol. 567 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Update prototype. 568 * elfxx-sparc.h (_bfd_sparc_elf_copy_indirect_symbol): Likewise. 569 5702005-10-25 Alan Modra <amodra@bigpond.net.au> 571 572 * po/SRC-POTFILES.in: Regenerate. 573 * po/bfd.pot: Regenerate. 574 5752005-10-24 Jie Zhang <jie.zhang@analog.com> 576 577 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness 578 warning. 579 5802005-10-24 Bernd Schmidt <bernd.schmidt@analog.com> 581 582 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs. 583 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing 584 contents from section. 585 (bfin_relocate_section): Rework so as to not call special_functions. 586 Handle the relocation stack here. Treat pcrel24 relocs specially. 587 5882005-10-24 Alan Modra <amodra@bigpond.net.au> 589 590 * elflink.c (elf_link_input_bfd): Don't use linker_mark and 591 SEC_EXCLUDE to test for sections dropped from output. Instead, 592 use bfd_section_removed_from_list on normal sections. Don't 593 attempt to handle symbols with unknown reserved section indices. 594 * linker.c (_bfd_generic_link_output_symbols): Don't use 595 linker_mark to test for symbols belonging to dropped sections. 596 Do allow absolute symbols. 597 5982005-10-24 Alan Modra <amodra@bigpond.net.au> 599 600 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on 601 group sections. 602 6032005-10-24 Jan Beulich <jbeulich@novell.com> 604 605 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of 606 set of indirect operands. 607 6082005-10-24 Alan Modra <amodra@bigpond.net.au> 609 610 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on 611 group sections. 612 6132005-10-23 H.J. Lu <hongjiu.lu@intel.com> 614 615 * coff-rs6000.c (rs6000coff_vec): Initialize 616 _bfd_init_private_section_data with 617 _bfd_generic_init_private_section_data. 618 (pmac_xcoff_vec): Likewise. 619 * coff64-rs6000.c (rs6000coff64_vec): Likewise. 620 (aix5coff64_vec): Likewise. 621 6222005-10-23 H.J. Lu <hongjiu.lu@intel.com> 623 624 PR ld/1487 625 * elf-bfd.h (_bfd_generic_init_private_section_data): New. 626 (_bfd_elf_init_private_section_data): New. 627 628 * elf.c (elf_fake_sections): Don't set SHF_GROUP for 629 relocatable link. 630 (bfd_elf_set_group_contents): Don't handle relocatable link 631 specially. 632 (assign_section_numbers): If it isn't called by assembler, 633 use the output section of elf_linked_to_section for 634 SHF_LINK_ORDER. 635 (_bfd_elf_init_private_section_data): New. 636 (_bfd_elf_copy_private_section_data): Call it. 637 638 * libbfd-in.h (_bfd_generic_init_private_section_data): New. 639 640 * libbfd.c (_bfd_generic_init_private_section_data): New. 641 642 * targets.c (BFD_JUMP_TABLE_COPY): Add 643 _bfd_generic_init_private_section_data. 644 (bfd_init_private_section_data): Likewise. 645 646 * bfd-in2.h: Regenerated. 647 * libbfd.h: Likewise. 648 6492005-10-23 Alan Modra <amodra@bigpond.net.au> 650 651 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local 652 syms in gc'd sections. 653 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS. 654 (elf_backend_action_discarded): Define. 655 (ppc64_elf_action_discarded): New function. 656 6572005-10-19 Paul Brook <paul@codesourcery.com> 658 659 * elf32-arm.c (find_arm_elf_section_entry): New function. 660 (get_arm_elf_section_data): Use it. 661 (unrecord_section_with_arm_elf_section_data): Use it. 662 6632005-10-15 H.J. Lu <hongjiu.lu@intel.com> 664 665 * coff-rs6000.c (rs6000coff_vec): Initialize 666 _bfd_match_sections_by_type with 667 _bfd_generic_match_sections_by_type. 668 (pmac_xcoff_vec): Likewise. 669 * coff64-rs6000.c (rs6000coff64_vec): Likewise. 670 (aix5coff64_vec): Likewise. 671 6722005-10-15 H.J. Lu <hongjiu.lu@intel.com> 673 674 PR ld/1467 675 * elf-bfd.h (_bfd_elf_match_sections_by_type): New. 676 (_bfd_generic_match_sections_by_type): New. Defined. 677 678 * elf.c (_bfd_elf_match_sections_by_type): New. 679 680 * libbfd-in.h (_bfd_generic_match_sections_by_type): New. 681 682 * bfd-in2.h: Regenerated. 683 * libbfd.h: Likewise. 684 685 * libbfd.c (_bfd_generic_match_sections_by_type): New. 686 687 * targets.c (BFD_JUMP_TABLE_LINK): Initialize 688 _bfd_match_sections_by_type with 689 _bfd_generic_match_sections_by_type. 690 (bfd_target): Add _bfd_match_sections_by_type. 691 6922005-10-08 Paul Brook <paul@codesourcery.com> 693 694 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h. 695 (NUM_KNOWN_ATTRIBUTES): Define. 696 (aeabi_attribute, aeabi_attribute_list): Define. 697 (elf32_arm_obj_tdata): Add known_eabi_attributes and 698 other_eabi_attributes. 699 (uleb128_size, is_default_attr, eabi_attr_size, 700 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute, 701 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link, 702 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int, 703 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes, 704 elf32_arm_merge_eabi_attributes): New functions. 705 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes. 706 (elf32_arm_fake_sections): Handle .ARM.attributes. 707 (elf32_arm_parse_attributes): New function. 708 (elf32_arm_section_from_shdr): Use it. 709 (bfd_elf32_bfd_final_link): Define. 710 7112005-10-06 Daniel Jacobowitz <dan@codesourcery.com> 712 713 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from 714 GCC. 715 (elf32_arm_size_dynamic_sections): Likewise. 716 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise. 717 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise. 718 * elf32-m32r.c (m32r_elf_check_relocs): Likewise. 719 * elf32-m68k.c (elf_m68k_check_relocs): Likewise. 720 * elf32-ppc.c (ppc_elf_check_relocs): Likewise. 721 * elf32-s390.c (elf_s390_check_relocs): Likewise. 722 (elf_s390_size_dynamic_sections): Likewise. 723 * elf32-sh.c (sh_elf_check_relocs): Likewise. 724 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count) 725 (ppc64_elf_size_dynamic_sections): Likewise. 726 * elf64-s390.c (elf_s390_check_relocs): Likewise. 727 (elf_s390_size_dynamic_sections): Likewise. 728 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise. 729 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. 730 (_bfd_sparc_elf_size_dynamic_sections): Likewise. 731 * ieee.c (ieee_slurp_section_data): Likewise. 732 * oasys.c (oasys_slurp_section_data): Likewise. 733 7342005-10-04 Bob Wilson <bob.wilson@acm.org> 735 736 * archive.c: Add missing SUBSECTION for documentation. 737 * bfd.c: Likewise. 738 * cache.c: Likewise. 739 * corefile.c: Likewise. 740 * format.c: Likewise. 741 * init.c: Likewise. 742 * libbfd.c: Likewise. 743 * opncls.c: Likewise. 744 * elf.c: Remove blank line after SECTION heading. 745 * reloc.c: Change "howto manager" SECTION to a SUBSECTION. 746 7472005-10-04 Nick Clifton <nickc@redhat.com> 748 749 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer 750 matched so that the typical case of scanning for the previous 751 section to last one can be handled quickly. 752 7532005-10-03 David Heine <dlheine@tensilica.com> 754 755 * elf32-xtensa.c (relocations_reach): Skip range check for 756 absolute literals. 757 7582005-10-03 Alan Modra <amodra@bigpond.net.au> 759 760 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on 761 synthetic syms. 762 7632005-09-30 H.J. Lu <hongjiu.lu@intel.com> 764 765 * Makefile.am: Run "make dep-am". 766 * Makefile.in: Regenerated. 767 * aclocal.m4: Likewise. 768 7692005-09-30 Catherine Moore <clm@cm00re.com> 770 771 * Makefile.am: Bfin support. 772 * Makefile.in: Regenerated. 773 * aclocal.m4: Regenerated. 774 * archures.c (bfd_mach_bfin): New. 775 (bfd_arch_bfin): New. 776 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New. 777 * bfd-in2.h: Regenerated. 778 * config.bfd: Bfin support. 779 * configure: Regenerated. 780 * configure.in: Bfin support. 781 * libbfd.h: Regenerated. 782 * reloc.c: Add BFD relocations for Bfin. 783 * targets.c (bfd_elf32_bfin_vec): New. 784 * cpu-bfin.c: New file. 785 * elf32-bfin.c: New file. 786 7872005-09-30 Alan Modra <amodra@bigpond.net.au> 788 789 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func 790 entry sym before deciding no stub is needed. 791 (ppc64_elf_size_stubs): When calculating branch destination, 792 don't use func desc sym for old ABI objects unless func entry 793 is undefined. 794 7952005-09-28 H.J. Lu <hongjiu.lu@intel.com> 796 797 PR binutils/1321 798 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ... 799 (_bfd_elf_setup_sections): This. 800 * elf.c: Likewise. 801 * elfcode.h (elf_object_p): Likewise. 802 803 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER. 804 (_bfd_elf_copy_private_section_data): Likewise. 805 8062005-09-28 H.J. Lu <hongjiu.lu@intel.com> 807 808 * elflink.c (elf_fixup_link_order): Report locations for mixed 809 ordered and unordered input sections. 810 8112005-09-22 James E. Wilson <wilson@specifix.com> 812 813 * dwarf2.c (struct funcinfo): Delete nesting_level field. 814 (lookup_address_in_function_table): Delete code to set funcinfo 815 caller_func field. Delete local curr_func. 816 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size. 817 Delete code setting funcinfo nesting_level field. Add code to set 818 funcinfo caller_func field. 819 8202005-09-20 James E. Wilson <wilson@specifix.com> 821 822 * dwarf2.c (find_abstract_instance_name): Don't early exit when name 823 set. For DW_AT_name case, only set name if not already set. Handle 824 DW_AT_MIPS_linkage_name. 825 8262005-09-20 Alan Modra <amodra@bigpond.net.au> 827 828 * elflink.c (_bfd_elf_merge_symbol): Simplify. 829 8302005-09-19 Alan Modra <amodra@bigpond.net.au> 831 832 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long 833 branch offset is in range with an error. Print full stub name on 834 errors. 835 (ppc_size_one_stub): Print full stub name on errors. 836 (group_sections): Warn if section size exceeds group size. 837 (ppc64_elf_size_stubs): Continue relaxing when stub types change. 838 8392005-09-09 Kevin Buettner <kevinb@redhat.com> 840 841 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h): 842 Include. 843 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New 844 functions. 845 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define. 846 8472005-09-09 Richard Earnshaw <richard.earnshaw@arm.com> 848 849 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP 850 and SHT_ARM_ATTRIBUTES. 851 8522005-09-08 H.J. Lu <hongjiu.lu@intel.com> 853 854 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment. 855 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise. 856 8572005-09-08 H.J. Lu <hongjiu.lu@intel.com> 858 859 PR ld/1263 860 * elflink.c (elf_link_add_object_symbols): Abort for 861 --just-symbols on DSO. 862 8632005-09-08 Paul Brook <paul@codesourcery.com> 864 865 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC. 866 * bfd-in2.h: Regenerate. 867 * libbfd.h: Regenerate. 868 8692005-09-06 H.J. Lu <hongjiu.lu@intel.com> 870 871 PR ld/1301 872 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined 873 symbol introduced by "ld -u" for TLS. 874 8752005-09-02 Paul Brook <paul@codesourcery.com> 876 877 * libbdf.h: Regenerate. 878 * bfd-in2.h: Regenerate. 879 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and 880 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2. 881 8822005-09-01 Dmitry Diky <diwil@spec.ru> 883 884 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust 885 local symbols and move it to 886 (msp430_elf_relax_adjust_locals): New function - walk over the 887 sections in the bfd and adjust relocations as necessary. 888 8892005-08-31 DJ Delorie <dj@redhat.com> 890 891 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary & 892 address operator, as that breaks GCC's strict aliasing rules. 893 (elf_i386_size_dynamic_sections): Avoid the need for type 894 punning. 895 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary 896 & address operator, as that breaks GCC's strict aliasing 897 rules. 898 (elf_x86_64_size_dynamic_sections): Avoid the need for type 899 punning. 900 9012005-08-30 Phil Edwards <phil@codesourcery.com> 902 903 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead. 904 9052005-08-29 H.J. Lu <hongjiu.lu@intel.com> 906 907 PR ld/1247 908 * elfxx-ia64.c (allocate_fptr): Check undefined symbol. 909 9102005-08-29 Steven J. Hill <sjhill@realitydiluted.com> 911 912 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise 913 'value' to avoid compile time warning message. 914 9152005-08-26 Christian Groessler <chris@groessler.org> 916 917 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask 918 of HOWTO. 919 (coff_z8k_select_reloc): Remove. 920 (SELECT_RELOC): Remove. 921 (coff_z8k_reloc_type_lookup): New function. 922 (coff_bfd_reloc_type_lookup): Define. 923 * configure.in: Add cofflink.lo to z8kcoff_vec. 924 * configure: Regenerate. 925 * reloc.c: (bfd_reloc_code_type): Add z8k relocations. 926 (bfd_install_relocation): Don't clear reloc_entry->addend for 927 coff-z8k target. 928 * bfd-in2.h: Regenerate. 929 * libbfd.h: Regenerate. 930 9312005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp> 932 933 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error. 934 9352005-08-24 H.J. Lu <hongjiu.lu@intel.com> 936 937 PR ld/1208 938 * elf-hppa.h (elf_hppa_relocate_section): Print out the name 939 of unresolvable relocation. 940 * elf-m10300.c (mn10300_elf_relocate_section): Likewise. 941 * elf32-arm.c (elf32_arm_relocate_section): Likewise. 942 * elf32-i386.c (elf_i386_relocate_section): Likewise. 943 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 944 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 945 * elf32-s390.c (elf_s390_relocate_section): Likewise. 946 * elf32-sh.c (sh_elf_relocate_section): Likewise. 947 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. 948 * elf64-s390.c (elf_s390_relocate_section): Likewise. 949 * elf64-sh64.c (sh_elf64_relocate_section): Likewise. 950 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. 951 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. 952 9532005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp> 954 955 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec 956 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*. 957 9582005-08-18 Alan Modra <amodra@bigpond.net.au> 959 960 * coff-a29k.c: Delete. 961 * cpu-a29k.c: Delete. 962 * Makefile.am: Remove mention of a29k files. 963 * aoutf1.h: Remove a29k support. 964 * aoutx.h: Likewise. 965 * archures.c: Likewise. 966 * coffcode.h: Likewise. 967 * config.bfd: Likewise. 968 * configure.in: Likewise. 969 * ieee.c: Likewise. 970 * mipsbsd.c: Likewise. 971 * pdp11.c: Likewise. 972 * sparclynx.c: Likewise. 973 * targets.c: Likewise. 974 * Makefile.in: Regenerate. 975 * configure: Regenerate. 976 * bfd-in2.h: Regenerate. 977 * po/SRC-POTFILES.in: Regenerate. 978 9792005-08-18 Alan Modra <amodra@bigpond.net.au> 980 981 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on 982 zero size dynamic variables. 983 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise. 984 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise. 985 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise. 986 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise. 987 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. 988 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise. 989 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. 990 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. 991 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. 992 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise. 993 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise. 994 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. 995 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. 996 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise. 997 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise. 998 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. 999 10002005-08-17 H.J. Lu <hongjiu.lu@intel.com> 1001 1002 PR binutils/1179 1003 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma 1004 instead of vma. 1005 (_bfd_dwarf2_find_line): Likewise. 1006 10072005-08-17 Alan Modra <amodra@bigpond.net.au> 1008 1009 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section 1010 SEC_LINKER_CREATED. 1011 (mmix_elf_final_link): Check that section hasn't already been 1012 removed before removing. 1013 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED. 1014 (mmo_canonicalize_symtab): Likewise for reg section. 1015 10162005-08-17 Alan Modra <amodra@bigpond.net.au> 1017 1018 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later. 1019 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called 1020 without any got section. 1021 10222005-08-17 Danny Smith <dannysmith@users.sourceforge.net> 1023 1024 * cofflink.c (_bfd_coff_generic_relocate_section): Correct 1025 comment. 1026 10272005-08-17 Alan Modra <amodra@bigpond.net.au> 1028 1029 * elflink.c (_bfd_elf_define_linkage_sym): Don't call 1030 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol. 1031 (_bfd_elf_link_renumber_dynsyms): Formatting. 1032 (struct elf_gc_sweep_symbol_info): New. 1033 (elf_gc_sweep_symbol): Rewrite. 1034 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call. 1035 Call _bfd_elf_link_renumber_dynsyms. 1036 (bfd_elf_gc_sections): Adjust elf_gc_sweep call. 1037 10382005-08-16 Alan Modra <amodra@bigpond.net.au> 1039 1040 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count 1041 when relocatable. 1042 10432005-08-15 Bob Wilson <bob.wilson@acm.org> 1044 1045 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values 1046 of EM_XTENSA and EM_XTENSA_OLD. 1047 10482005-08-16 Alan Modra <amodra@bigpond.net.au> 1049 1050 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare. 1051 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted 1052 from.. 1053 (_bfd_elf_create_got_section): ..here. 1054 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC. 1055 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_. 1056 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use 1057 _bfd_elf_define_linkage_sym. 1058 * elf32-frv.c (_frv_create_got_section): Likewise. 1059 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise. 1060 10612005-08-15 Paul Brook <paul@codesourcery.com> 1062 1063 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as 1064 R_ARM_PC24. 1065 10662005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 1067 1068 PR ld/1135 1069 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for 1070 .plt, .dlt, .sdata, .sbss and .tbss. 1071 10722005-08-12 Dmitry Diky <diwil@spec.ru> 1073 1074 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations 1075 referenced by .section + DISPLACEMENT. 1076 10772005-08-10 James E. Wilson <wilson@specifix.com> 1078 1079 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that 1080 DW_OP_addr is only opcode in location before using it. 1081 10822005-08-09 H.J. Lu <hongjiu.lu@intel.com> 1083 1084 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp. 1085 10862005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au> 1087 Nick Clifton <nickc@redhat.com> 1088 1089 * aix5ppc-core.c (xcoff64_core_p): Constify return_value 1090 variable. Also, do not use core_hdr macro as it evaluates to a 1091 cast of an lvalue which is no longer supported by GCC 4.0. 1092 10932005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com> 1094 1095 * archures.c (bfd_mach_msp21): New MSP430 machine number. 1096 * bfd-in2.h: Regenerate. 1097 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx 1098 variants. 1099 11002005-08-07 Nick Clifton <nickc@redhat.com> 1101 Paul Brook <paul@codesourcery.com> 1102 1103 PR 1147 1104 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define. 1105 (elf32_arm_close_and_cleanup): New function - walk over the 1106 sections in the bfd that is being closed removing them from the 1107 list of recorded sections. 1108 (unrecord_section_via_map_over_sections): New helper function. 1109 (record_section_with_arm_elf_section_data): Call bfd_malloc 1110 instead of bfd_alloc. Remove unneeded abfd parameter. 1111 (elf32_arm_new_section_hook): Do not pass bfd to 1112 record_section_with_arm_elf_section_data. 1113 1114 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not 1115 already defined by the target. 1116 11172005-08-05 Fred Fish <fnf@specifix.com> 1118 1119 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size 1120 to determine how many bytes to read from each rangelist entry. 1121 11222005-08-05 H.J. Lu <hongjiu.lu@intel.com> 1123 1124 * bfd.c (bfd_hide_symbol): New. 1125 * bfd-in2.h: Regenerated. 1126 11272005-08-04 H.J. Lu <hongjiu.lu@intel.com> 1128 1129 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a 1130 large common symbol and a normal common symbol, always turn 1131 the large common symbol into a normal one. 1132 11332005-08-04 Alan Modra <amodra@bigpond.net.au> 1134 1135 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field 1136 with sym. 1137 (ppc_elf_relocate_section): Adjust for above. 1138 (create_sdata_sym): New function. 1139 (ppc_elf_create_linker_section): Call it. 1140 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs. 1141 Create sdata syms for all SDA relocs. 1142 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_ 1143 and _SDA2_BASE_. 1144 (ppc_elf_set_sdata_syms): Delete. 1145 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT 1146 and DT_FINI tags unless associated section has input. 1147 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete. 1148 (_bfd_elf_provide_section_bound_symbols): Delete. 1149 * bfd-in.h (_bfd_elf_provide_symbol): Delete. 1150 (_bfd_elf_provide_section_bound_symbols): Delete. 1151 * bfd-in2.h: Regenerate. 1152 11532005-08-04 Alan Modra <amodra@bigpond.net.au> 1154 1155 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to.. 1156 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here. 1157 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename. 1158 * bfd-in2.h: Regenerate. 1159 11602005-08-03 H.J. Lu <hongjiu.lu@intel.com> 1161 1162 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got 1163 only if it isn't NULL. 1164 11652005-08-03 H.J. Lu <hongjiu.lu@intel.com> 1166 1167 * elf32-i386.c (elf_howto_table): Undo the overflow change for 1168 R_386_PC16 made on 2005-07-18. 1169 1170 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow 1171 change for R_X86_64_PC16 made on 2005-07-18. 1172 11732005-08-03 Alan Modra <amodra@bigpond.net.au> 1174 1175 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use 1176 elf.hgot throughout file. 1177 11782005-08-03 Alan Modra <amodra@bigpond.net.au> 1179 1180 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of 1181 _GLOBAL_OFFSET_TABLE_ for > 32k GOT. 1182 11832005-08-02 Andreas Schwab <schwab@suse.de> 1184 1185 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got. 1186 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has 1187 changed. 1188 (allocate_dynrel_entries): Look only at GOT relocations when 1189 only_got is true. 1190 (elfNN_ia64_size_dynamic_sections): Set only_got to false before 1191 calling allocate_dynrel_entries. 1192 11932005-08-02 Nick Clifton <nickc@redhat.com> 1194 1195 PR 1147 1196 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef 1197 and make the mapcount field unsigned. 1198 (struct section_list): New: Used to keep track of which sections 1199 have an _arm_elf_section_data structure. 1200 (record_section_with_arm_elf_section_data): New function. 1201 (get_arm_elf_section_data): New function. 1202 (unrecord_section_with_arm_elf_section_data): New function. 1203 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data. 1204 (elf32_arm_new_section_hook): Call 1205 record_section_with_arm_elf_section_data. 1206 (elf32_arm_write_section): Use get_arm_elf_section_data and 1207 unrecord_section_with_arm_elf_section_data. 1208 12092005-08-01 Richard Sandiford <richard@codesourcery.com> 1210 1211 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension 1212 of MIPS32 and MIPS64r2 as an extension of MIPS32r2. 1213 12142005-07-30 David Daney <ddaney@avtrex.com> 1215 1216 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value. 1217 12182005-07-29 David Daney <ddaney@avtrex.com> 1219 1220 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp 1221 if it is in the *ABS* section. 1222 12232005-07-29 Paul Brook <paul@codesourcery.com> 1224 1225 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12. 1226 * bfd-in2.h: Regenerate. 1227 * libbfd.h: Regenerate. 1228 12292005-07-29 Paul Brook <paul@codesourcery.com> 1230 1231 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add. 1232 * bfd-in2.h: Regeenrate. 1233 * libbfd.h: Regenerate. 1234 12352005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> 1236 1237 * peXXigen.c (pe_print_edata): Compute the size of the export 1238 table from the size field in the DataDictionary and not the size 1239 of the section. Some linkers embed the export table inside a 1240 larger section. 1241 12422005-07-29 Alan Modra <amodra@bigpond.net.au> 1243 1244 * elf-bfd.h (struct elf_backend_data): Add action_discarded. 1245 (enum action_discarded): Move from.. 1246 * elflink.c (enum action_discarded): ..here. 1247 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded. 1248 Remove target specific section checks. 1249 (elf_link_input_bfd): Adjust. 1250 * elfxx-target.h (elf_backend_action_discarded): Define. 1251 (elfNN_bed): Init new field. 1252 * bfd-in.h (_bfd_elf_default_action_discarded): Declare. 1253 * bfd-in2.h: Regenerate. 1254 * elf-hppa.h (elf_hppa_action_discarded): New function. 1255 * elf32-hppa.c (elf_backend_action_discarded): Define. 1256 * elf64-hppa.c (elf_backend_action_discarded): Define. 1257 * elf32-ppc.c (ppc_elf_action_discarded): New function. 1258 (elf_backend_action_discarded): Define. 1259 12602005-07-27 Alan Modra <amodra@bigpond.net.au> 1261 1262 * elflink.c (fix_syms): Handle symbols defined in input sections. 1263 12642005-07-27 Jan Beulich <jbeulich@novell.com> 1265 1266 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New. 1267 (elf64_x86_64_info_to_howto): Use them. 1268 12692005-07-27 Alan Modra <amodra@bigpond.net.au> 1270 1271 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition 1272 regardless of strength of previous definition. 1273 12742005-07-26 Alan Modra <amodra@bigpond.net.au> 1275 1276 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared. 1277 (bfd_elf_gc_sections): Allow -gc-sections when -shared. 1278 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared. 1279 12802005-07-26 Alan Modra <amodra@bigpond.net.au> 1281 1282 * elflink.c (elf_gc_sweep): Move gcc_except_table code.. 1283 (bfd_elf_gc_sections): ..to here. 1284 12852005-07-25 DJ Delorie <dj@redhat.com> 1286 1287 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8. 1288 * libbfd.h: Regenerate. 1289 * bfd-in2.h: Regenerate. 1290 1291 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16, 1292 R_M32C_HI8, R_M32C_HI16. 1293 (m32c_reloc_map): Likewise. 1294 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16. 1295 12962005-07-25 Jan Hubicka <jh@suse.cz> 1297 H.J. Lu <hongjiu.lu@intel.com> 1298 1299 * elf-bfd.h (_bfd_elf_large_com_section): New. 1300 * elf.c (_bfd_elf_large_com_section): New. Defined. 1301 1302 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New. 1303 (elf64_x86_64_elf_section_from_bfd_section): New. 1304 (elf64_x86_64_symbol_processing): New. 1305 (elf64_x86_64_common_definition): New. 1306 (elf64_x86_64_common_section_index): New. 1307 (elf64_x86_64_common_section): New. 1308 (elf64_x86_64_merge_symbol): New. 1309 (elf64_x86_64_additional_program_headers): New. 1310 (elf64_x86_64_special_sections): New. 1311 (elf_backend_section_from_bfd_section): New. Defined. 1312 (elf_backend_add_symbol_hook): Likewise. 1313 (elf_backend_common_section_index): Likewise. 1314 (elf_backend_common_section): Likewise. 1315 (elf_backend_common_definition): Likewise. 1316 (elf_backend_merge_symbol): Likewise. 1317 (elf_backend_special_sections): Likewise. 1318 (elf_backend_additional_program_headers): Likewise. 1319 13202005-07-25 H.J. Lu <hongjiu.lu@intel.com> 1321 1322 * elf-bfd.h (elf_backend_data): Add common_definition, 1323 common_section_index, common_section, and merge_symbol. 1324 (_bfd_elf_common_definition): New. 1325 (_bfd_elf_common_section_index): New. 1326 (_bfd_elf_common_section): New. 1327 1328 * elf.c (elf_fake_sections): Don't clear sh_flags. 1329 1330 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol 1331 if it is available. 1332 (is_global_data_symbol_definition): Call backend 1333 common_definition instead of checking SHN_COMMON. 1334 (elf_link_add_object_symbols): Likewise. 1335 (elf_link_output_extsym): Call backend common_section_index 1336 for common section index. 1337 (_bfd_elf_common_definition): New. 1338 (_bfd_elf_common_section_index): New. 1339 (_bfd_elf_common_section): New. 1340 1341 * elfxx-target.h (elf_backend_common_definition): New. 1342 (elf_backend_common_section_index): New. 1343 (elf_backend_common_section): New. 1344 (elf_backend_merge_symbol): New. 1345 (elfNN_bed): Initialize common_definition, common_section_index, 1346 common_section, and merge_symbol. 1347 1348 * section.c (BFD_FAKE_SECTION): New. 1349 (STD_SECTION): Use it. 1350 * bfd-in2.h: Regenerated. 1351 13522005-07-23 Olaf Hering <olh@suse.de> 1353 1354 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo 1355 callback. 1356 13572005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org> 1358 1359 * config.bfd: Remove i[3-7]86-*-rtemself*. 1360 Remove sparc-*-rtemself*. 1361 13622005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 1363 1364 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for 1365 R_M32R_REL32. 1366 13672005-07-21 Ben Elliston <bje@gnu.org> 1368 1369 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo. 1370 (BFD32_BACKENDS): Likewise, remove m68klynx.lo. 1371 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c. 1372 (cf-m68klynx.lo, m68klynx.lo): Remove targets. 1373 * Makefile.in: Regenerate. 1374 * cf-m68klynx.c: Remove. 1375 * m68klynx.c: Likewise. 1376 * configure.in (m68klynx_aout_vec): Remove vector. 1377 (m68klynx_coff_vec): Likewise. 1378 * configure: Regenerate. 1379 * targets.c (m68klynx_aout_vec): Remove extern. 1380 (m68klynx_coff_vec): Likewise. 1381 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec. 1382 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c. 1383 13842005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 1385 1386 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32. 1387 (m32r_reloc_map): Likewise. 1388 (m32r_elf_relocate_section): Likewise. 1389 (m32r_elf_gc_sweep_hook): Likewise. 1390 (m32r_elf_check_relocs): Likewise. 1391 13922005-07-18 Nick Clifton <nickc@redhat.com> 1393 1394 * reloc.c: Add M32C and MS1 relocs. 1395 * bfd-in2.h: Regenerate. 1396 * libbfd.h: Regenerate. 1397 13982005-07-18 Nick Clifton <nickc@redhat.com> 1399 1400 * config.bfd: Move m32c entry to correct location. 1401 * archures.c: Likewise. 1402 * configure.in: Likewise. 1403 * configure: Regenerate. 1404 * targets.c: Move ms1 vector to correct location. 1405 14062005-07-18 Jan Beulich <jbeulich@novell.com> 1407 1408 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler 1409 for R_386_PC16. 1410 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint 1411 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF. 1412 14132005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr> 1414 1415 PR ld/1021 1416 PR ld/1031 1417 * elflink.c (elf_link_add_object_symbols): Also append the version 1418 name to non-hidden absolute symbols that are functions. 1419 14202005-07-16 Alan Modra <amodra@bigpond.net.au> 1421 1422 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack 1423 for zero size sections. Don't set .sbss syms here. 1424 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype. 1425 14262005-07-16 Alan Modra <amodra@bigpond.net.au> 1427 1428 * Makefile.am: Run "make dep-am". 1429 * Makefile.in: Regenerate. 1430 14312005-07-15 Bob Wilson <bob.wilson@acm.org> 1432 1433 * elf32-xtensa.c (vsprint_msg): Add prototype. 1434 (build_encoding_error_message): Delete. Code moved into.... 1435 (elf_xtensa_do_reloc): ....here, and changed to give better 1436 error messages for out of range literals. 1437 14382005-07-15 Alan Modra <amodra@bigpond.net.au> 1439 1440 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param. 1441 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those 1442 defined in output sections. Call bfd_elf_record_link_assignment. 1443 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype. 1444 * bfd-in2.h: Regenerate. 1445 14462005-07-14 Jim Blandy <jimb@redhat.com> 1447 1448 Add support for m32c-*-elf (Renesas m32c and m16c). 1449 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo. 1450 (ALL_MACHINES_CFILES): Add cpu-m32c.c. 1451 (BFD32_BACKENDS): Add elf32-m32c.lo. 1452 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c. 1453 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'. 1454 * Makefile.in: Regenerated. 1455 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New 1456 arch and mach codes. 1457 (bfd_m32c_arch): New arch info object. 1458 (bfd_archures_list): List bfd_m32c_arch. 1459 * bfd-in2.h: Regenerated. 1460 * config.bfd: Add case for the m32c. 1461 * configure.in: Add case for the m32c. 1462 * configure: Regenerated. 1463 * cpu-m32c.c, elf32-m32c.c: New files. 1464 * libbfd.h: Regenerated. 1465 * targets.c (bfd_elf32_m32c_vec): Declare. 1466 (_bfd_target_vector): List bfd_elf32_m32c_vec. 1467 14682005-07-14 Alan Modra <amodra@bigpond.net.au> 1469 1470 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare. 1471 (_bfd_elf_provide_section_bound_symbols): Remove param name. 1472 Formatting. 1473 * bfd-in2.h: Regenerate. 1474 * elflink.c (bfd_elf_gc_sections): Don't call generic function. 1475 (_bfd_elf_provide_symbol): Formatting. 1476 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just 1477 create section relative syms. 1478 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions. 1479 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use 1480 _bfd_elf_provide_section_bound_symbols. 1481 * reloc.c (bfd_mark_used_section): Delete. 1482 (bfd_generic_gc_sections): Don't call the above. 1483 14842005-07-14 Paul Woegerer <paul.woegerer@nsc.com> 1485 1486 PR 1063 1487 * cache.c (bfd_last_cache): Initialise to NULL. 1488 14892005-07-14 Daniel Marques <marques@cs.cornell.edu> 1490 Nick Clifton <nickc@redhat.com> 1491 1492 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed 1493 Alpha binaries and issue a helpful error message. 1494 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal 1495 symbol index to 15 to allow for binaries produced by DEC 1496 compilers. 1497 14982005-07-13 Steve Ellcey <sje@cup.hp.com> 1499 1500 * bfd.m4 (BFD_NEED_DECLARATION): Remove. 1501 15022005-07-12 Alan Modra <amodra@bigpond.net.au> 1503 1504 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub 1505 when !can_plt_call. 1506 15072005-07-12 Alan Modra <amodra@bigpond.net.au> 1508 1509 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix. 1510 15112005-07-12 Alan Modra <amodra@bigpond.net.au> 1512 1513 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value. 1514 15152005-07-11 H.J. Lu <hongjiu.lu@intel.com> 1516 1517 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last 1518 change. 1519 15202005-07-08 Paul Koning <pkoning@equallogic.com> 1521 1522 * dwarf2.c (read_address): Check sign_extend_vma to handle targets 1523 where addresses are sign extended. 1524 15252005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org> 1526 1527 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete. 1528 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*, 1529 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*, 1530 sparc*-*-rtemsaout* as removed 1531 15322005-07-08 Alan Modra <amodra@bigpond.net.au> 1533 1534 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none 1535 of the usual sections are found. 1536 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy. 1537 Strip .dynbss if it is zero size. 1538 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise. 1539 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. 1540 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. 1541 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and 1542 .dynsbss. 1543 (i370_elf_finish_dynamic_sections): Don't attempt to write .got 1544 when it is zero size. 1545 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling 1546 of .dynbss and zero size sections. 1547 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if 1548 it is zero size. 1549 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip 1550 .dynbss if zero size. 1551 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss 1552 too. 1553 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. 1554 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. 1555 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. 1556 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip 1557 .plt.* and .got.plt.* if zero size. 1558 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip 1559 .got* and .dynbss if zero size. 1560 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip 1561 * elf64-ppc.c (create_linkage_sections): Create branch lookup table 1562 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated 1563 reloc section. 1564 (create_got_section): Always create new .got and .rela.got sections. 1565 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size. 1566 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. 1567 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise. 1568 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle 1569 dynamic bss sections correctly. 1570 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy. 1571 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip 1572 .dynbss if zero size. 1573 15742005-07-08 Ben Elliston <bje@au.ibm.com> 1575 1576 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only 1577 when ANSI_PROTOTYPES is defined. Remove #ifdef logic. 1578 15792005-07-07 H.J. Lu <hongjiu.lu@intel.com> 1580 1581 * elf-bfd.h (elf_backend_data): Add special_sections. 1582 1583 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections 1584 first. 1585 1586 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed. 1587 (elf_backend_special_sections): New. Defined. 1588 * elf32-m32r.c: Likewise. 1589 * elf32-m68hc11.c: Likewise. 1590 * elf32-m68hc12.c: Likewise. 1591 * elf32-mcore.c: Likewise. 1592 * elf32-sh64.c: Likewise. 1593 * elf32-v850.c: Likewise. 1594 * elf32-xtensa.c: Likewise. 1595 * elf64-alpha.c: Likewise. 1596 * elf64-hppa.c: Likewise. 1597 * elf64-ppc.c: Likewise. 1598 * elf64-sh64.c: Likewise. 1599 * elfxx-ia64.c: Likewise. 1600 * elfxx-mips.c: Likewise. 1601 * elfxx-mips.h: Likewise. 1602 1603 * elfxx-target.h (elf_backend_special_sections): New. 1604 (elfNN_bed): Initialize special_sections. 1605 16062005-07-07 Bob Wilson <bob.wilson@acm.org> 1607 1608 * xtensa-modules.c: Update tables with Xtensa MMU features. 1609 16102005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 1611 1612 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix 1613 format bugs. 1614 * vms.h (_bfd_vms_debug): Add format attribute. 1615 (_bfd_vms_debug, _bfd_hexdump): Fix typos. 1616 16172005-07-07 H.J. Lu <hongjiu.lu@intel.com> 1618 1619 PR 975 1620 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined 1621 symbol with default visibility is local. 1622 16232005-07-07 Ben Elliston <bje@gnu.org> 1624 1625 * config.bfd: Mark m68*-*-rtemscoff as obsolete. 1626 16272005-07-06 H.J. Lu <hongjiu.lu@intel.com> 1628 1629 * dwarf2.c (varinfo): Add addr. 1630 (lookup_symbol_in_variable_table): Also check addr. 1631 (scan_unit_for_symbols): Set addr for variable. 1632 (comp_unit_find_line): Updated. 1633 16342005-07-06 Nick Clifton <nickc@redhat.com> 1635 1636 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error 1637 message if an unknown reloc is encountered. 1638 (alpha_relocate_section): Likewise. 1639 1640 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc 1641 with a missing howto field. 1642 16432005-07-06 Alan Modra <amodra@bigpond.net.au> 1644 1645 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c, 1646 elfxx-sparc.c. 1647 16482005-07-05 Paul Brook <paul@codesourcery.com> 1649 1650 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove. 1651 (ppc_elf_vxworks_get_sec_type_attr): New function. 1652 (elf_backend_special_sections): Remove vxwords definition. 1653 (elf_backend_get_sec_type_attr): Define for vxworks. 1654 16552005-07-05 Nick Clifton <nickc@redhat.com> 1656 1657 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo. 1658 16592005-07-05 Paul Brook <paul@codesourcery.com> 1660 1661 * config.bfd: Add separate case for ppc-vxworks. 1662 * configure: Regenerate. 1663 * configure.in: Include elf-vxworks.lo on ppc targets. 1664 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle 1665 .rela.plt.unloaded. 1666 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h. 1667 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove. 1668 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry, 1669 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE, 1670 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry, 1671 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS, 1672 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New. 1673 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt, 1674 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size. 1675 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields. 1676 (ppc_elf_create_got): Create .got.plt for VxWorks. 1677 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation 1678 section for VxWorks. 1679 (ppc_elf_select_plt_layout): Handle VxWorks plt format. 1680 (allocate_got): VxWorks does not need a got header. 1681 (allocate_dynrelocs): Handle VxWorks plt format. 1682 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for 1683 VxWorks. Handle VxWorks plt/got. 1684 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt. 1685 (ppc_elf_vxworks_special_sections): New. 1686 (ppc_elf_vxworks_link_hash_table_create, 1687 ppc_elf_vxworks_add_symbol_hook, 1688 elf_i386_vxworks_link_output_symbol_hook, 1689 ppc_elf_vxworks_final_write_processing): New functions. 1690 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare. 1691 (_bfd_target_vector): Use it. 1692 16932005-07-05 Jakub Jelinek <jakub@redhat.com> 1694 1695 * libbfd-in.h (struct artdata): Add extended_names_size field. 1696 * libbfd.h: Rebuilt. 1697 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly 1698 allocated object by bfd_zalloc. 1699 * coff64-rs6000.c (xcoff64_archive_p): Likewise. 1700 * ecoff.c (_bfd_ecoff_archive_p): Likewise. 1701 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise. 1702 (get_extended_arelt_filename): Fail if index is bigger or equal to 1703 extended_names_size. 1704 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive, 1705 get_extended_arelt_filename already did that. 1706 (_bfd_slurp_extended_name_table): Initialize extended_names_size field. 1707 Allocate one extra byte and clear it, in case extended names table 1708 is not terminated. 1709 1710 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2, 1711 bfd_zalloc2): New prototypes. 1712 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define. 1713 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions. 1714 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions. 1715 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers, 1716 elf_map_symbols, map_sections_to_segments, 1717 assign_file_positions_for_segments, copy_private_bfd_data, 1718 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2 1719 where appropriate. 1720 * bfd-in2.h: Rebuilt. 1721 * libbfd.h: Rebuilt. 1722 1723 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus 1724 verdef or verneed section. 1725 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or 1726 verneed sections gracefully. 1727 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on 1728 bogus relocation values. 1729 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise. 1730 * elf64-s390.c (elf_s390_info_to_howto): Likewise. 1731 * elf32-s390.c (elf_s390_info_to_howto): Likewise. 1732 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise. 1733 * elfxx-ia64.c (lookup_howto): Likewise. 1734 1735 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after 1736 the end of strtab and clear it. 1737 (elf_read): Remove. 1738 17392005-07-05 Nick Clifton <nickc@redhat.com> 1740 1741 * po/vi.po: New Vietnamese translation. 1742 * configure.in (ALL_LINGUAS): Add vi. 1743 * configure: Regenerate. 1744 17452005-07-05 Peter S. Mazinger <ps.m@gmx.net> 1746 1747 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and 1748 touchup logic like i386/ppc. 1749 17502005-07-05 Alan Modra <amodra@bigpond.net.au> 1751 1752 * elf.c (special_sections): Move const qualifier. 1753 (special_sections_b..special_sections_t): Likewise. 1754 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate 1755 const. 1756 (elf32_arm_symbian_special_sections): Move const qualifier. 1757 * elf32-m32r.c: Similarly. 1758 * elf32-m68hc11.c: Similarly. 1759 * elf32-m68hc12.c: Similarly. 1760 * elf32-mcore.c: Similarly. 1761 * elf32-ppc.c: Similarly. 1762 * elf32-sh64.c: Similarly. 1763 * elf32-v850.c: Similarly. 1764 * elf32-xtensa.c: Similarly. 1765 * elf64-alpha.c: Similarly. 1766 * elf64-hppa.c: Similarly. 1767 * elf64-ppc.c: Similarly. 1768 * elf64-sh64.c: Similarly. 1769 * elfxx-ia64.c: Similarly. 1770 * elfxx-mips.c: Similarly. 1771 17722005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> 1773 1774 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use 1775 info->executable instead of !info->shared where appropriate. 1776 17772005-07-04 Alan Modra <amodra@bigpond.net.au> 1778 1779 PR 1042 1780 * elf.c (assign_file_positions_for_segments): Remove excluded 1781 sections from the segment map. 1782 17832005-07-04 Alan Modra <amodra@bigpond.net.au> 1784 1785 PR 1004 1786 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete 1787 special_sections. 1788 (_bfd_elf_get_special_section): Declare. 1789 (bfd_elf_special_section): Update prototype. 1790 * elf.c (special_sections): Remove unused outer entries. 1791 (get_special_section): Delete. 1792 (_bfd_elf_get_special_section): New function. 1793 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update 1794 special_sections indexing. 1795 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr. 1796 * elf32-arm.c (symbian_special_sections_d): Delete. 1797 (symbian_special_sections_g, symbian_special_sections_h): Delete. 1798 (symbian_special_sections_i, symbian_special_sections_f): Delete. 1799 (symbian_special_sections_p): Delete. 1800 (elf32_arm_symbian_special_sections): Merge above to here. 1801 (elf32_arm_symbian_get_sec_type_attr): New function. 1802 (elf_backend_special_sections): Don't define. 1803 (elf_backend_get_sec_type_attr): Define. 1804 * elf32-m32r.c: Similarly to elf32-arm.c. 1805 * elf32-m68hc11.c: Likewise. 1806 * elf32-m68hc12.c: Likewise. 1807 * elf32-mcore.c: Likewise. 1808 * elf32-sh64.c: Likewise. 1809 * elf32-v850.c: Likewise. 1810 * elf32-xtensa.c: Likewise. 1811 * elf64-alpha.c: Likewise. 1812 * elf64-hppa.c: Likewise. 1813 * elf64-ppc.c: Likewise. 1814 * elf64-sh64.c: Likewise. 1815 * elfxx-ia64.c: Likewise. 1816 * elfxx-mips.c: Likewise. 1817 * elf32-ppc.c: Likewise. 1818 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable. 1819 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare. 1820 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete. 1821 (elf_backend_get_sec_type_attr): Define. 1822 * elfxx-target.h (elf_backend_get_sec_type_attr): Define. 1823 (elf_backend_special_sections): Don't define. 1824 (elfNN_bed): Update. 1825 18262005-07-01 Nick Clifton <nickc@redhat.com> 1827 1828 * cpu-d10v.c: Update to ISO C90 style function declarations and 1829 fix formatting. 1830 * cpu-d30v.c: Likewsie. 1831 * cpu-i370.c: Likewsie. 1832 * cpu-xstormy16.c: Likewsie. 1833 * elf32-arc.c: Likewsie. 1834 * elf32-d10v.c: Likewsie. 1835 * elf32-d30v.c: Likewsie. 1836 * elf32-dlx.c: Likewsie. 1837 * elf32-i370.c: Likewsie. 1838 * elf32-i960.c: Likewsie. 1839 * elf32-ip2k.c: Likewsie. 1840 * elf32-m32r.c: Likewsie. 1841 * elf32-mcore.c: Likewsie. 1842 * elf32-openrisc.c: Likewsie. 1843 * elf32-or32.c: Likewsie. 1844 * elf32-pj.c: Likewsie. 1845 * elf32-v850.c: Likewsie. 1846 * elf32-xstormy16.c: Likewsie. 1847 18482005-07-01 Alan Modra <amodra@bigpond.net.au> 1849 1850 * elf64-alpha.c (elf64_alpha_create_got_section): Always create 1851 a new .got section. 1852 (elf64_alpha_create_dynamic_sections): Always make new sections 1853 by using bfd_make_section_anyway_with_flags. Check that .got not 1854 already created. 1855 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj 1856 instead. 1857 18582005-06-30 Alan Modra <amodra@bigpond.net.au> 1859 1860 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic 1861 _SDA_BASE_ and _SDA2_BASE_ symbols. 1862 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define 1863 sym if not def_regular. 1864 (_bfd_elf_provide_section_bound_symbols): Similarly. 1865 18662005-06-30 Ben Elliston <bje@gnu.org> 1867 1868 * config.bfd: Mark as obsolete: 1869 m68*-apollo-* 1870 m68*-apple-aux* 1871 m68*-bull-sysv* 1872 18732005-06-29 Alan Modra <amodra@bigpond.net.au> 1874 1875 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by 1876 .eh_frame specially.. 1877 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame. 1878 Don't recheck sections we have already marked. 1879 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame. 1880 * section.c (struct bfd_section): Add gc_mark_from_eh. 1881 (STD_SECTION): Adjust. 1882 * ecoff.c (bfd_debug_section): Adjust. 1883 * bfd-in2.h: Regenerate. 1884 18852005-06-29 Alan Modra <amodra@bigpond.net.au> 1886 1887 * elflink.c (elf_gc_sweep): Do not refcount on sections that have 1888 not been processed by check_relocs. 1889 18902005-06-29 Paul Brook <paul@codesourcery.com> 1891 1892 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype. 1893 * bfd-in2.h: Regenerate. 1894 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section 1895 relative. 1896 * elflink.c (bfd_elf_set_symbol): Add section argument. 1897 (_bfd_elf_provide_symbol): Ditto. 1898 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument. 1899 19002005-06-27 Carlos O'Donell <carlos@systemhalted.org> 1901 1902 * elf32-hppa.c (struct elf32_hppa_stub_hash_entry): 1903 Use bh_root, and hh. 1904 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache. 1905 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next. 1906 (struct elf32_hppa_link_hash_table): Use etab and bstab. 1907 (stub_hash_newfunc): Use hh. 1908 (hppa_link_hash_newfunc): Use hsh_cache. 1909 (elf32_hppa_link_hash_table_create): Use etab, and bstab. 1910 (elf32_hppa_link_hash_table_free): Use bstab. 1911 (hppa_stub_name): Use eh. 1912 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache. 1913 (hppa_add_stub): Use bstab. 1914 (hppa_type_of_stub): Use eh. 1915 (hppa_build_one_stub): Use hh and bh_root. 1916 (elf32_hppa_copy_indirect_symbol): Use hdh_next. 1917 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next. 1918 (elf32_hppa_gc_sweep_hook): Use hdh_next. 1919 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab. 1920 (allocate_plt_static): Use etab. 1921 (allocate_dynrelocs): Use etab, and hdh_next. 1922 (readonly_dynrelocs): Use hdh_next. 1923 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next. 1924 (get_local_syms): Use eh, bstab, and hh. 1925 (elf32_hppa_size_stubs): Use eh, bstab, and hh. 1926 (elf32_hppa_set_gp): Use etab. 1927 (elf32_hppa_build_stubs): Use bstab. 1928 (final_link_relocate): Use eh, bh_root. 1929 (elf32_hppa_relocate_section): Use elf, etab. 1930 (elf32_hppa_finish_dynamic_sections): Use etab. 1931 19322005-06-27 H.J. Lu <hongjiu.lu@intel.com> 1933 1934 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove 1935 the extra `;'. 1936 19372005-06-21 Carlos O'Donell <carlos@systemhalted.org> 1938 1939 * elf32-hppa.c (hppa_elf_hash_entry): Define. 1940 (hppa_stub_hash_entry): Define. 1941 (stub_hash_newfunc): Rename variables. 1942 (hppa_link_hash_newfunc): Likewise. 1943 (elf32_hppa_link_hash_table_free): Likewise. 1944 (hppa_stub_name): Likewise. 1945 (hppa_get_stub_entry): Likewise. 1946 (hppa_add_stub): Likewise. 1947 (hppa_type_of_stub): Likewise. 1948 (hppa_build_one_stub): Likewise. 1949 (hppa_size_one_stub): Likewise. 1950 (elf32_hppa_create_dynamic_sections): Likewise. 1951 (elf32_hppa_copy_indirect_symbol): Likewise. 1952 (elf32_hppa_check_relocs): Likewise. 1953 (elf32_hppa_gc_mark_hook): Likewise. 1954 (elf32_hppa_gc_sweep_hook): Likewise. 1955 (elf32_hppa_grok_psinfo): Likewise. 1956 (elf32_hppa_hide_symbol): Likewise. 1957 (elf32_hppa_adjust_dynamic_symbol): Likewise. 1958 (allocate_dynrelocs): Likewise. 1959 (clobber_millicode_symbols): Likewise. 1960 (readonly_dynrelocs): Likewise. 1961 (elf32_hppa_size_dynamic_sections): Likewise. 1962 (get_local_syms): Likewise. 1963 (elf32_hppa_size_stubs): Likewise. 1964 (hppa_record_segment_addr): Likewise. 1965 (final_link_relocate): Likewise. 1966 (elf32_hppa_relocate_section): Likewise. 1967 (elf32_hppa_finish_dynamic_symbol): Likewise. 1968 19692005-06-20 H.J. Lu <hongjiu.lu@intel.com> 1970 1971 PR 1025 1972 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect 1973 symbol. 1974 * elf32-arm.c (elf32_arm_check_relocs): Likewise. 1975 * elf32-avr.c (elf32_avr_check_relocs): Likewise. 1976 * elf32-cris.c (cris_elf_check_relocs): Likewise. 1977 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. 1978 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. 1979 * elf32-fr30.c (fr30_elf_check_relocs): Likewise. 1980 * elf32-frv.c (elf32_frv_check_relocs): Likewise. 1981 * elf32-i370.c (i370_elf_check_relocs): Likewise. 1982 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. 1983 * elf32-m32r.c (m32r_elf_check_relocs): Likewise. 1984 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. 1985 * elf32-m68k.c (elf_m68k_check_relocs): Likewise. 1986 * elf32-mcore.c (mcore_elf_check_relocs): Likewise. 1987 * elf32-ms1.c (ms1_elf_check_relocs): Likewise. 1988 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise. 1989 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise. 1990 * elf32-ppc.c (ppc_elf_check_relocs): Likewise. 1991 * elf32-s390.c (elf_s390_check_relocs): Likewise. 1992 * elf32-sh.c (sh_elf_check_relocs): Likewise. 1993 * elf32-v850.c (v850_elf_check_relocs): Likewise. 1994 * elf32-vax.c (elf_vax_check_relocs): Likewise. 1995 * elf64-mmix.c (mmix_elf_check_relocs): Likewise. 1996 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. 1997 * elf64-s390.c (elf_s390_check_relocs): Likewise. 1998 * elf64-sh64.c (sh_elf64_check_relocs): Likewise. 1999 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. 2000 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. 2001 20022005-06-20 H.J. Lu <hongjiu.lu@intel.com> 2003 2004 PR 1022 2005 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect 2006 symbol. 2007 20082005-06-20 H.J. Lu <hongjiu.lu@intel.com> 2009 2010 PR 1025 2011 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol. 2012 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. 2013 20142005-06-18 H.J. Lu <hongjiu.lu@intel.com> 2015 2016 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and 2017 BFD_RELOC_X86_64_GOTPC32. 2018 * bfd-in2.h: Regenerated. 2019 20202005-06-17 Jakub Jelinek <jakub@redhat.com> 2021 2022 * elf.c (bfd_section_from_shdr): Kill bogus warning. 2023 2024 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for 2025 symbol, relocation, group or versym sections. 2026 2027 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs 2028 is NULL. 2029 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address 2030 doesn't point into the section. 2031 20322005-06-17 Jan Beulich <jbeulich@novell.com> 2033 2034 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64 2035 and BFD_RELOC_X86_64_GOTPC32. 2036 * libbfd.h (bfd_reloc_code_real_names): Likewise. 2037 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for 2038 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32. 2039 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64, 2040 and R_X86_64_GOTPC32. 2041 (elf64_x86_64_info_to_howto): Adjust bounding relocation type. 2042 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64, 2043 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32. 2044 (elf64_x86_64_relocate_section): Likewise. 2045 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64. 2046 20472005-06-15 Mark Kettenis <kettenis@gnu.org> 2048 2049 * archive.c: Include "libiberty.h". 2050 20512005-06-15 Nick Clifton <nickc@redhat.com> 2052 2053 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries 2054 produced by the GreenHills toolchain can be assimilated. 2055 20562005-06-14 Steve Ellcey <sje@cup.hp.com> 2057 2058 * som.c (som_find_inliner_info): New. 2059 20602005-06-14 H.J. Lu <hongjiu.lu@intel.com> 2061 2062 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment. 2063 20642005-06-14 Jakub Jelinek <jakub@redhat.com> 2065 2066 * elf.c (bfd_section_from_shdr): Fail if name is NULL. 2067 Prevent endless recursion on broken objects. 2068 2069 * archive.c (do_slurp_coff_armap): Check for overflows. 2070 20712005-06-10 Daniel Jacobowitz <dan@codesourcery.com> 2072 2073 * elfcode.h (elf_write_relocs): Do nothing if there are no 2074 relocations. 2075 20762005-06-10 Alan Modra <amodra@bigpond.net.au> 2077 2078 * dwarf2.c (decode_line_info): Revert last change. Instead set 2079 initial low_pc to -1 to avoid need to test whether loc_pc has 2080 been set. 2081 20822005-06-09 Christopher Faylor <cgf@timesys.com> 2083 2084 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when 2085 either SEC_ALLOC OR SEC_LOAD. 2086 20872005-06-09 Christopher Faylor <cgf@timesys.com> 2088 2089 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload 2090 section header. Do not add STYP_NOLOAD since it does not appear to be 2091 a valid PE flag. 2092 20932005-06-09 H.J. Lu <hongjiu.lu@intel.com> 2094 2095 PR 1000 2096 * dwarf2.c (lookup_address_in_line_info_table): Restore code 2097 handling NULL function info, removed with 2005-04-03 change. 2098 20992005-06-08 Mark Mitchell <mark@codesourcery.com> 2100 2101 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1. 2102 21032005-06-09 Alan Modra <amodra@bigpond.net.au> 2104 2105 * elflink.c (elf_mark_used_section): Delete. 2106 (bfd_elf_gc_sections): Call bfd_generic_gc_sections. 2107 * reloc.c (bfd_mark_used_section): New function. 2108 (bfd_generic_gc_sections): Call bfd_mark_used_section. 2109 21102005-06-08 Alan Modra <amodra@bigpond.net.au> 2111 2112 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally. 2113 (bfd_fdopenr): Same. 2114 21152005-06-07 Mark Mitchell <mark@codesourcery.com> 2116 2117 * opncls.c (bfd_fdopenr): Add missing break statements. 2118 21192005-06-07 Mark Mitchell <mark@codesourcery.com> 2120 2121 * opncls.c (bfd_fopen): New API. 2122 (bfd_openr): Use it. 2123 (bfd_fdopenr): Likewise. 2124 * bfd-in2.h: Regenerated. 2125 21262005-06-07 Aldy Hernandez <aldyh@redhat.com> 2127 Michael Snyder <msnyder@redhat.com> 2128 Stan Cox <scox@redhat.com> 2129 2130 * Makefile.am (ALL_MACHINES): Add ms1 support. 2131 (ALL_MACHINES_CFILES): Same. 2132 (BFD32_BACKENDS): Same. 2133 (BFD32_BACKENDS_CFILES): Same. 2134 2135 * Makefile.in: Regenerate. 2136 2137 * archures.c (bfd_architecture): Add ms1 entries. 2138 Externalize bfd_ms1_arch. 2139 (bfd_archures_list): Add bfd_ms1_arch. 2140 2141 * bfd-in2.h: Regenerate. 2142 2143 * cpu-ms1.c: New file. 2144 2145 * elf32-ms1.c: New file. 2146 2147 * targets.c: Define extern of bfd_elf32_ms1_vec. 2148 Add bfd_elf32_ms1_vec to _bfd_target_vector. 2149 2150 * configure.in: Add bfd_elf32_ms1_vec case. 2151 2152 * configure: Regenerate. 2153 2154 * config.bfd: Add ms1-*-elf to table. 2155 21562005-06-07 Zack Weinberg <zack@codesourcery.com> 2157 2158 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment. 2159 21602005-06-07 Alan Modra <amodra@bigpond.net.au> 2161 2162 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line. 2163 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise. 2164 21652005-06-06 H.J. Lu <hongjiu.lu@intel.com> 2166 2167 PR 990 2168 * bfd.c (bfd_find_line): New. 2169 2170 * dwarf2.c (comp_unit): Add variable_table. 2171 (funcinfo): Add file, line, and sec. 2172 (varinfo): New. 2173 (lookup_symbol_in_function_table): New. 2174 (lookup_symbol_in_variable_table): New. 2175 (scan_unit_for_functions): Renamed to ... 2176 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and 2177 DW_TAG_variable. 2178 (comp_unit_find_nearest_line): Updated. 2179 (comp_unit_find_line): New. 2180 (_bfd_dwarf2_find_line): New. 2181 2182 * elf-bfd.h (_bfd_elf_find_line): New. 2183 (_bfd_generic_find_line): New. Defined. 2184 2185 * elf.c (_bfd_elf_find_line): New. 2186 2187 * libbfd-in.h (_bfd_dwarf2_find_line): New. 2188 (_bfd_generic_find_line): New. 2189 2190 * bfd-in2.h: Regenerated. 2191 * libbfd.h: Likewise. 2192 2193 * libbfd.c (_bfd_generic_find_line): New. 2194 2195 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line 2196 with _bfd_generic_find_line. 2197 (bfd_target): Add _bfd_find_line. 2198 21992005-06-06 H.J. Lu <hongjiu.lu@intel.com> 2200 2201 * dwarf2.c (decode_line_info): Properly set low_pc. 2202 22032005-06-06 Alan Modra <amodra@bigpond.net.au> 2204 2205 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd 2206 case, include addend when indexing .opd section map. 2207 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides 2208 clear opd_adjust array if no_opd_opt set. Tidy code. 2209 Ignore zero size .opd. Check bfd_alloc return value. 2210 (ppc_stub_name): Return immediately on bfd_malloc fail. 2211 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype. 2212 22132005-06-04 H.J. Lu <hongjiu.lu@intel.com> 2214 2215 * dwarf2.c (comp_unit): Fix a typo in comment. 2216 22172005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de> 2218 2219 * elf32-vax.c (rtype_to_howto): Remove PARAMS. 2220 (reloc_type_lookup): Dito. 2221 (elf_vax_discard_copies): Dito. 2222 (elf_vax_instantiate_got_entries): Dito. 2223 (elf_vax_link_hash_traverse): Dito. 2224 (elf_vax_link_hash_newfunc): Dito. 2225 (elf_vax_link_hash_table_create): Dito. 2226 (elf32_vax_set_private_flags): Dito. 2227 (elf32_vax_merge_private_bfd_data): Dito. 2228 (elf32_vax_print_private_bfd_data): Dito. 2229 (elf_vax_check_relocs): Dito. 2230 (elf_vax_gc_mark_hook): Dito. 2231 (elf_vax_gc_sweep_hook): Dito. 2232 (elf_vax_size_dynamic_sections): Dito. 2233 (elf_vax_discard_copies): Dito. 2234 (elf_vax_instantiate_got_entries): Dito. 2235 (elf_vax_relocate_section): Dito. 2236 (elf_vax_finish_dynamic_symbol): Dito. 2237 (elf_vax_finish_dynamic_sections): Dito. 2238 (elf_vax_hash_table): Break-up of line isn't needed. 2239 (elf_vax_check_relocs): Remove leading whitespace 2240 (elf_vax_relocate_section): Remove redundant whitespace 2241 (elf_vax_link_hash_newfunc): Don't cast NULL. 2242 (elf_vax_link_hash_table_create): Dito. 2243 * cpu-vax.c (bfd_vax_arch) Remove a trailing space. 2244 22452005-06-03 Alan Modra <amodra@bigpond.net.au> 2246 2247 PR 568 2248 * configure.in: Bump version 2249 * configure: Regenerate. 2250 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print 2251 discarded section sym refs and kill linker output. 2252 * simple.c (simple_dummy_einfo): New function. 2253 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo. 2254 2255 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx 2256 for all reloc types. 2257 22582005-06-02 Alan Modra <amodra@bigpond.net.au> 2259 2260 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most 2261 restrictive of func code and func descr for undefined syms as well 2262 as defined. 2263 22642005-05-31 Jim Blandy <jimb@redhat.com> 2265 2266 * Makefile.am: Regenerate dependencies with 'make dep-am'. 2267 * Makefile.in: Regenerate. 2268 22692005-05-31 Richard Henderson <rth@redhat.com> 2270 2271 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New. 2272 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80. 2273 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC. 2274 (elf64_alpha_want_plt): Update to match. 2275 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags. 2276 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT. 2277 22782005-05-31 Zack Weinberg <zack@codesourcery.com> 2279 2280 * elf32-arm.c (elf32_arm_reloc_type_lookup) 2281 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo): 2282 Use ISO C90 function declaration style. 2283 22842005-05-31 James E Wilson <wilson@specifixinc.com> 2285 2286 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program 2287 header PF_R flag on PT_LOAD segments. 2288 22892005-05-30 Richard Henderson <rth@redhat.com> 2290 2291 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for 2292 the zero index relocs produced by elf64_alpha_relax_tls_get_addr. 2293 22942005-05-29 Richard Henderson <rth@redhat.com> 2295 2296 * configure.in (--enable-secureplt): New. 2297 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New. 2298 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New. 2299 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New. 2300 (elf64_alpha_use_secureplt): New. 2301 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New. 2302 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New. 2303 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt. 2304 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove. 2305 (struct alpha_elf_link_hash_entry): Add plt_offset. 2306 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove. 2307 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove. 2308 (PLT_ENTRY_WORD3): Remove. 2309 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY 2310 on .plt and create .got.plt. 2311 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values. 2312 (get_got_entry): Initialize plt_offset. 2313 (elf64_alpha_want_plt): New. 2314 (elf64_alpha_check_relocs): Use it. 2315 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate 2316 plt entries here. 2317 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal 2318 error as user error. 2319 (elf64_alpha_size_plt_section_1): Allocate one plt entry per 2320 got subsection. 2321 (elf64_alpha_size_plt_section): Size .got.plt section. 2322 (elf64_alpha_size_rela_got_1): Don't allocate relocations if 2323 plt entries used. 2324 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section. 2325 Add PLTRO DYNAMIC entry. 2326 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format. 2327 (elf64_alpha_finish_dynamic_sections): Likewise. 2328 23292005-05-28 David Daney <ddaney@avtrex.com> 2330 2331 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move 2332 calculation of DT_RELSZ to occur after all dynamic relocations 2333 are created. 2334 23352005-05-28 Eli Zaretskii <eliz@gnu.org> 2336 2337 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS. 2338 * config.in, configure: Regenerate. 2339 23402005-05-26 Mark Kettenis <kettenis@gnu.org> 2341 Maciej W. Rozycki <macro@linux-mips.org> 2342 2343 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and 2344 stop processing of options if one of invalid size is 2345 encountered. 2346 (_bfd_mips_elf_section_from_shdr): Likewise. 2347 (_bfd_mips_elf_fake_sections): Reset the type of empty special 2348 sections. 2349 23502005-05-26 Richard Henderson <rth@redhat.com> 2351 2352 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove 2353 plt_old_section, plt_old_value. 2354 (elf64_alpha_adjust_dynamic_symbol): Don't set it. 2355 (elf64_alpha_size_plt_section_1): Don't use it. 2356 23572005-05-26 Jakub Jelinek <jakub@redhat.com> 2358 2359 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and 2360 first shdr has sh_size == 0. Fail if e_shnum is large to cause 2361 arithmetic overflow when allocating the i_shdr array. 2362 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check. 2363 23642005-05-25 Richard Henderson <rth@redhat.com> 2365 2366 * elf64-alpha.c: Update all function definitions to ISO C. Remove 2367 all function prototypes; rearrange functions into def-use order. 2368 23692005-05-25 Richard Henderson <rth@redhat.com> 2370 2371 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration 2372 in the presence of deleting elements. 2373 (elf64_alpha_size_got_sections): Zero dead got section size. 2374 23752005-05-23 Fred Fish <fnf@specifixinc.com> 2376 2377 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member. 2378 (struct funcinfo): Add caller_func, caller_file, caller_line. 2379 tag, and nesting_level members. 2380 (lookup_address_in_function_table): Change first passed parameter 2381 from "struct funcinfo *" to "struct comp_unit *". 2382 (lookup_address_in_function_table): Dereference unit to find function 2383 table. 2384 (lookup_address_in_function_table): Traverse the function list to 2385 create a chain of inlined functions back to the first non inlined 2386 function. 2387 (scan_unit_for_functions): Remember tag and nesting level. Handle 2388 DW_AT_call_file and DW_AT_call_line. 2389 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table 2390 call to pass unit pointer instead of function table pointer. For 2391 inlined functions, save pointer to the inliner chain. 2392 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL. 2393 (_bfd_dwarf2_find_inliner_info): New function that returns information 2394 from the inliner chain after a call to bfd_find_nearest_line. 2395 2396 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND. 2397 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for 2398 NAME##_find_inliner_info. 2399 (bfd_target): Add _bfd_find_inliner_info. 2400 * bfd-in2.h: Regenerate. 2401 2402 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as 2403 macro that always returns bfd_false. 2404 (_bfd_dwarf2_find_inliner_info): Declare. 2405 * libbfd.h: Regenerate. 2406 2407 * elf32-arm.c (elf32_arm_find_inliner_info): New function 2408 that calls _bfd_dwarf2_find_inliner_info. 2409 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info. 2410 2411 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function 2412 that calls _bfd_dwarf2_find_inliner_info. 2413 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare. 2414 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to 2415 _bfd_mips_elf_find_inliner_info. 2416 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto. 2417 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto. 2418 2419 * elf.c (_bfd_elf_find_inliner_info): New function that calls 2420 _bfd_dwarf2_find_inliner_info. 2421 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare. 2422 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to 2423 _bfd_elf_find_inliner_info. 2424 2425 * coffgen.c (coff_find_inliner_info): New function that 2426 calls _bfd_dwarf2_find_inliner_info. 2427 * libcoff-in.h (coff_find_inliner_info): Declare. 2428 * libcoff.h: Regenerate. 2429 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info. 2430 (pmac_xcoff_vec) Ditto. 2431 * coff64-rs6000.c (rs6000coff64_vec): Ditto. 2432 (aix5coff64_vec): Ditto. 2433 2434 * aout-target.h (MY_find_inliner_info): Define as 2435 _bfd_nosymbols_find_inliner_info. 2436 * aout-tic30.c (MY_find_inliner_info): Ditto. 2437 * binary.c (binary_find_inliner_info): Ditto. 2438 * i386msdos.c (msdos_find_inliner_info): Ditto. 2439 * ihex.c (ihex_find_inliner_info): Ditto. 2440 * libaout.h (aout_32_find_inliner_info): Ditto. 2441 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto. 2442 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto. 2443 * mmo.c (mmo_find_inliner_info): Ditto. 2444 * nlm-target.h (nlm_find_inliner_info): Ditto. 2445 * pef.c (bfd_pef_find_inliner_info): Ditto. 2446 * ppcboot.c (ppcboot_find_inliner_info): Ditto. 2447 * srec.c (srec_find_inliner_info): Ditto. 2448 * tekhex.c (tekhex_find_inliner_info): Ditto. 2449 * versados.c (versados_find_inliner_info): Ditto. 2450 * xsym.c (bfd_sym_find_inliner_info): Ditto. 2451 2452 * ieee.c (ieee_find_inliner_info): New function that always 2453 returns FALSE. 2454 * oasys.c (oasys_find_inliner_info): Ditto. 2455 * vms.c (vms_find_inliner_info): Ditto. 2456 24572005-05-24 Alan Modra <amodra@bigpond.net.au> 2458 2459 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code 2460 force old plt layout. 2461 24622005-05-22 Richard Henderson <rth@redhat.com> 2463 2464 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated 2465 sections. 2466 (elf64_alpha_check_relocs): Likewise. 2467 (elf64_alpha_relocate_section): Don't emit dynamic relocations to 2468 non-allocated sections. 2469 24702005-05-22 Richard Henderson <rth@redhat.com> 2471 2472 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to 2473 undefweak to use zero register. Call elf64_alpha_relax_got_load 2474 if not all uses removed. 2475 (elf64_alpha_relax_got_load): Relax undefweak to lda zero. 2476 (elf64_alpha_relax_section): Handle undefweak symbols. 2477 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak. 2478 (elf64_alpha_size_rela_got_1): Likewise. 2479 (elf64_alpha_relocate_section): Likewise. 2480 24812005-05-22 Richard Henderson <rth@redhat.com> 2482 2483 * elf64-alpha.c (elf64_alpha_relax_section): Only operate 2484 on SEC_CODE sections. 2485 24862005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 2487 2488 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to 2489 unsigned int *. 2490 (som_write_space_strings): Change type of tmp_space and p to char *. 2491 (som_write_symbol_strings): Likewise. Also change type of comp to 2492 char *comp[4]. 2493 (som_begin_writing): Change type of strings_size to unsigned int. 2494 (som_finish_writing): Likewise. 2495 (som_slurp_reloc_table): Change type of external_relocs to unsigned 2496 char *. 2497 * som.h (struct som_section_data_struct): Change type of reloc_stream 2498 field to unsigned char *. 2499 25002005-05-20 Daniel Jacobowitz <dan@codesourcery.com> 2501 2502 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate 2503 copy relocations for VxWorks. 2504 25052005-05-20 Daniel Jacobowitz <dan@codesourcery.com> 2506 2507 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field 2508 has_sda_refs. 2509 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs. 2510 (ppc_elf_check_relocs): Set has_sda_refs. 2511 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating 2512 copy relocations. Use has_sda_refs to place variables in .sbss. 2513 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in 2514 .sbss. 2515 25162005-05-20 Bob Wilson <bob.wilson@acm.org> 2517 2518 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that 2519 xtensa_default_isa is initialized. 2520 25212005-05-20 Alan Modra <amodra@bigpond.net.au> 2522 2523 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned 2524 for second and subsequent list entries. Only allocate multiple 2525 glink stubs when shared or pie. 2526 (ppc_elf_finish_dynamic_symbol): Break out early when only one 2527 glink stub is needed. 2528 25292005-05-19 Zack Weinberg <zack@codesourcery.com> 2530 2531 * Makefile.am: Have 'all' depend on 'info'. 2532 * Makefile.in: Regenerate. 2533 25342005-05-19 Alan Modra <amodra@bigpond.net.au> 2535 2536 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and 2537 init_offset. Add init_got_refcount, init_plt_refcount, 2538 init_got_offset and init_plt_offset. 2539 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change. 2540 (_bfd_elf_link_hash_hide_symbol): Likewise. 2541 (_bfd_elf_link_hash_table_init): Likewise. 2542 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise. 2543 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise. 2544 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise. 2545 (bfd_elf_size_dynamic_sections): Likewise. 2546 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns. 2547 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30, 2548 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete. 2549 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30, 2550 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define. 2551 (struct plt_entry): New. 2552 (ppc_elf_link_hash_table_create): Set new init_plt fields. 2553 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't 2554 use _bfd_elf_link_hash_copy_indirect. 2555 (update_plt_info, find_plt_ent): New functions. 2556 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend 2557 and adjust for use of plt list rather than refcount. 2558 (ppc_elf_gc_sweep_hook): Likewise. 2559 (ppc_elf_tls_optimize): Likewise. 2560 (ppc_elf_adjust_dynamic_symbol): Likewise. 2561 (allocate_dynrelocs): Likewise. 2562 (ppc_elf_relax_section): Likewise. 2563 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends 2564 when performing a relocatable link. 2565 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here.. 2566 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new 2567 pic resolver stub. 2568 25692005-05-19 Alan Modra <amodra@bigpond.net.au> 2570 2571 * elf.c (assign_file_positions_for_segments): Use maximum of 2572 maxpagesize and section alignment when adjusting initial 2573 segment offset and section offsets. 2574 25752005-05-18 Zack Weinberg <zack@codesourcery.com> 2576 2577 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks 2578 unconditional. 2579 25802005-05-18 H.J. Lu <hongjiu.lu@intel.com> 2581 2582 * elf.c (group_signature): Undo the last change. Check if the 2583 symbol table section is correct. 2584 25852005-05-17 Zack Weinberg <zack@codesourcery.com> 2586 2587 * elf32-arm.c: Wherever possible, use official reloc names 2588 from AAELF. 2589 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto) 2590 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto) 2591 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto) 2592 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto) 2593 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel) 2594 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1, 2595 elf32_arm_howto_table_2, and elf32_arm_howto_table_3. 2596 Add many new relocations from AAELF. 2597 (elf32_arm_howto_from_type): Update to match. 2598 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24, 2599 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8, 2600 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY. 2601 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type. 2602 (elf32_arm_final_link_relocate): Add support for 2603 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove 2604 case entries redundant with default. 2605 2606 * reloc.c: Reorganize ARM relocations. Add Thumb 2607 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8, 2608 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE. 2609 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7, 2610 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25. 2611 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY. 2612 * bfd-in2.h, libbfd.h: Regenerate. 2613 26142005-05-17 Daniel Jacobowitz <dan@codesourcery.com> 2615 2616 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL 2617 elf_shstrtab. 2618 * format.c (bfd_check_format_matches): Set output_has_begun 2619 for both_direction. 2620 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove 2621 special case for both_direction. 2622 26232005-05-17 Nick Clifton <nickc@redhat.com> 2624 2625 * elf.c (group_signature): Check for a group section which is 2626 actually a (corrupt) symbol table section in disguise and prevent 2627 an infinite loop from occurring. 2628 26292005-05-17 H.J. Lu <hongjiu.lu@intel.com> 2630 2631 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on 2632 2005-02-16. 2633 26342005-05-17 H.J. Lu <hongjiu.lu@intel.com> 2635 2636 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original 2637 predicate on slot 0 only if slot 0 isn't br. 2638 26392005-05-17 H.J. Lu <hongjiu.lu@intel.com> 2640 2641 PR 797 2642 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove 2643 empty sdynbss section. 2644 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise. 2645 26462005-05-17 Tavis Ormandy <taviso@gentoo.org> 2647 2648 * elf.c (bfd_section_from_shdr): Add sanity check when parsing 2649 dynamic sections. 2650 26512005-05-17 Alan Modra <amodra@bigpond.net.au> 2652 2653 * elf32-ppc.c (LIS_11. LIS_12): Define. 2654 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define. 2655 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub 2656 for --data-plt when building non-pie executables. 2657 26582005-05-17 Nick Clifton <nickc@redhat.com> 2659 2660 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle 2661 the situation where a symbols's section is not known but a section 2662 relative R_ARM_RELATIVE reloc has to be generated for the Symbian 2663 OS. 2664 2665 * elf32-v850.c (v850_elf_relocate_section): Move code to test for 2666 the presence of a symbol table to just before the symbol table is 2667 actually used. 2668 26692005-05-16 H.J. Lu <hongjiu.lu@intel.com> 2670 2671 PR 834 2672 * elfxx-ia64.c (elfNN_ia64_relax_br): New. 2673 (elfNN_ia64_relax_section): Use it. 2674 26752005-05-14 Mark Kettenis <kettenis@gnu.org> 2676 2677 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead 2678 of basename. 2679 26802005-05-14 Alan Modra <amodra@bigpond.net.au> 2681 2682 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT, 2683 not DT_PPC_GLINK. 2684 (ppc_elf_finish_dynamic_sections): Likewise. 2685 26862005-05-13 Fred Fish <fnf@specifixinc.com> 2687 2688 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest' 2689 * libbfd.h: Rebuilt. 2690 26912005-05-13 Bob Wilson <bob.wilson@acm.org> 2692 2693 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing 2694 periods in linkonce_kind values. 2695 26962005-05-12 H.J. Lu <hongjiu.lu@intel.com> 2697 2698 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF 2699 against protected function when building executable. 2700 27012005-05-12 Alan Modra <amodra@bigpond.net.au> 2702 2703 * elf32-ppc.c (LWZU_0_X_11): Delete. 2704 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define. 2705 (ppc_elf_select_plt_layout): Set .got flags too. Formatting. 2706 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch 2707 table. 2708 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch 2709 table. 2710 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value. 2711 Generate .glink branch table and updated stubs. 2712 27132005-05-11 Alan Modra <amodra@bigpond.net.au> 2714 2715 * reloc.c (BFD_RELOC_HI16_PCREL): Define. 2716 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define. 2717 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define. 2718 (CROR_151515, CROR_313131): Delete. 2719 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11, 2720 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30, 2721 LWZU_0_X_11): Define. 2722 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI 2723 and R_PPC_REL16_HA entries. 2724 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types. 2725 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA. 2726 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve, 2727 new_plt, and old_plt. 2728 (ppc_elf_create_dynamic_sections): Create .glink section. 2729 (ppc_elf_check_relocs): Set new_plt and old_plt. 2730 (ppc_elf_select_plt_layout): New function. 2731 (ppc_elf_tls_setup): Set plt output section elf type and flags. 2732 (allocate_got): Handle differences between old and new got layout. 2733 (allocate_dynrelocs): Likewise for plt. 2734 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for 2735 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK. 2736 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink 2737 destination of R_PPC_PLTREL24 relocs. 2738 (ppc_elf_relocate_section): Handle new relocs and changed destination 2739 of R_PPC_PLTREL24. 2740 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle 2741 differences in layout. 2742 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't 2743 put a blrl in new got. Write glink contents. 2744 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare. 2745 * libbfd.h: Regenerate. 2746 * bfd-in2.h: Regenerate. 2747 27482005-05-11 Andreas Schwab <schwab@suse.de> 2749 2750 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness 2751 warning. 2752 27532005-05-10 H.J. Lu <hongjiu.lu@intel.com> 2754 2755 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug 2756 section if SEC_ALLOC isn't set. 2757 27582005-05-09 Kelley Cook <kcook@gcc.gnu.org> 2759 2760 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF. 2761 * acinclude.m4: Don't sinclude accross.m4. 2762 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate. 2763 27642005-05-09 Alan Modra <amodra@bigpond.net.au> 2765 2766 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym. 2767 (ppc64_elf_add_symbol_hook): Set has_dotsym. 2768 (ppc64_elf_check_directives): Only process syms when has_dotsym. 2769 (func_desc_adjust): Hide fake function descriptors when function 2770 code entry is defined. 2771 (adjust_opd_syms): Adjust for deleted_section becoming union field. 2772 27732005-05-09 Alan Modra <amodra@bigpond.net.au> 2774 2775 * elfcode.h (elf_object_p): Add more sanity checks on elf header. 2776 27772005-05-08 Dave Korn <dave.korn@artimi.com> 2778 2779 * coff-tic80.c: Undefine _CONST after system headers to prevent 2780 clash with tic80-specific definition in include/coff/tic80.h 2781 27822005-05-08 H.J. Lu <hongjiu.lu@intel.com> 2783 2784 PR 939 2785 * elflink.c (elf_link_output_extsym): Use output_bfd if 2786 h->root.u.def.section is bfd_abs_section_ptr when reporting 2787 error. 2788 27892005-05-07 H.J. Lu <hongjiu.lu@intel.com> 2790 2791 * elf-bfd.h (elf_backend_data): Update special_sections to 2792 array of pointer to bfd_elf_special_section. 2793 * elf.c (special_sections): Likewise. 2794 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise. 2795 * elf32-m32r.c (m32r_elf_special_sections): Likewise. 2796 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise. 2797 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise. 2798 * elf32-mcore.c (mcore_elf_special_sections): Likewise. 2799 * elf32-ppc.c (ppc_elf_special_sections): Likewise. 2800 * elf32-sh64.c (sh64_elf_special_sections): Likewise. 2801 * elf32-v850.c (v850_elf_special_sections): Likewise. 2802 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise. 2803 * elf64-alpha.c (elf64_alpha_special_sections): Likewise. 2804 * elf64-hppa.c (elf64_hppa_special_sections): Likewise. 2805 * elf64-ppc.c (ppc64_elf_special_sections): Likewise. 2806 * elf64-sh64.c (sh64_elf64_special_sections): Likewise. 2807 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise. 2808 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise. 2809 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise. 2810 2811 * elf.c (get_special_section): Updated. 2812 28132005-05-07 Alan Modra <amodra@bigpond.net.au> 2814 2815 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset. 2816 * elfxx-target.h (elf_backend_got_symbol_offset): Delete. 2817 * elflink.c (_bfd_elf_create_got_section): Use zero in place of 2818 got_symbol_offset. 2819 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise. 2820 * elf32-frv.c (_frv_create_got_section): Likewise. 2821 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code. 2822 (elf_backend_got_symbol_offset): Don't define. 2823 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define. 2824 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size 2825 and got_gap. 2826 (ppc_elf_create_got): Tidy. 2827 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt. 2828 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot. 2829 (ppc_elf_gc_sweep_hook): Likewise. 2830 (ppc_elf_relocate_section): Likewise. 2831 (ppc_elf_finish_dynamic_symbol): Likewise. 2832 (allocate_got): New function. 2833 (allocate_dynrelocs): Use allocate_got. 2834 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation 2835 so that local got can refcount it. Set got_header_size. 2836 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard- 2837 coded 4. 2838 (ppc_elf_finish_dynamic_sections): Likewise. 2839 (elf_backend_got_symbol_offset): Don't define. 2840 (elf_backend_got_header_size): Ditto. 2841 28422005-05-05 Steve Ellcey <sje@cup.hp.com> 2843 2844 * configure.in (ACX_HEADER_STRING): New. 2845 * configure: Regenerate. 2846 * config.in: Regenerate. 2847 * sysdep.h (STRING_WITH_STRINGS): Use. 2848 28492005-05-05 H.J. Lu <hongjiu.lu@intel.com> 2850 2851 * elf.c (_bfd_elf_close_and_cleanup): Only call 2852 _bfd_dwarf2_cleanup_debug_info on bfd_object. 2853 28542005-05-05 H.J. Lu <hongjiu.lu@intel.com> 2855 2856 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use 2857 "__bss_start" instead of "_edata" as fallback. 2858 28592005-05-05 H.J. Lu <hongjiu.lu@intel.com> 2860 2861 * bfd-in2.h: Regenerated. 2862 28632005-05-05 Paul Brook <paul@codesourcery.com> 2864 2865 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks. 2866 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need 2867 elf-vxworks.lo. 2868 * configure: Regenerate. 2869 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo. 2870 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c. 2871 (elf32-i386.lo): Depend on elf-vxworks.h. 2872 (elf-vxworks.lo): New rule. 2873 * Makefile.in: Regenerate. 2874 * elf-bfd.h (elf_backend_data): Update type of 2875 elf_backend_emit_relocs. 2876 (_bfd_elf_link_output_relocs): Update prototype. 2877 * elflink.c (_bfd_elf_link_output_relocs): Always use 2878 bed->elf_backend_emit_relocs when outputting relocations. 2879 * elfxx-target.h (elf_backend_emit_relocs): Default to 2880 _bfd_elf_link_output_relocs. 2881 * targets.c (bfd_elf32_i386_vxworks_vec): Declare. 2882 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec. 2883 * elf32-i386.c: Add elf32-i386-vxworks target BFD. 2884 (elf_i386_plt0_entry): Remove padding. 2885 (elf_i386_pic_plt0_entry): Ditto. 2886 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define. 2887 (PLT_NON_JUMP_SLOT_RELOCS): Define. 2888 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and 2889 plt0_pad_byte fields. 2890 (elf_i386_link_hash_table_create): Zero them. 2891 (elf_i386_create_dynamic_sections): Create static relocation section. 2892 (allocate_dynrelocs): Allocate space for static PLT relocations. 2893 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT 2894 symbols. Give PLT symbols function type. Don't strip PLT sections 2895 if we have exported symbols from them. 2896 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static 2897 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on 2898 VxWorks. 2899 (elf_i386_finish_dynamic_sections): Allow different pad bytes. 2900 Add relocation for GOT location. Fill in PLT static relocations. 2901 (elf_i386_vxworks_link_hash_table_create): New function. 2902 (elf_i386_vxworks_link_output_symbol_hook): New function. 2903 * elf-vxworks.h: New file. 2904 29052005-05-05 H.J. Lu <hongjiu.lu@intel.com> 2906 2907 * section.c (bfd_make_section_anyway_with_flags): New. 2908 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags, 2909 (bfd_make_section_with_flags): New. 2910 (bfd_make_section): Call bfd_make_section_with_flags. 2911 2912 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call 2913 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags 2914 instead of bfd_make_section/bfd_make_section and don't call 2915 bfd_set_section_flags. 2916 (mn10300_elf_check_relocs): Likewise. 2917 (_bfd_mn10300_elf_create_dynamic_sections): Likewise. 2918 * elf32-arm.c (create_got_section): Likewise. 2919 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise. 2920 (elf32_arm_check_relocs): Likewise. 2921 * elf32-cris.c (cris_elf_check_relocs): Likewise. 2922 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise. 2923 (_frv_create_got_section): Likewise. 2924 (elf32_frvfdpic_create_dynamic_sections): Likewise. 2925 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise. 2926 (elf32_hppa_check_relocs): Likewise. 2927 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise. 2928 (i370_elf_check_relocs): Likewise. 2929 * elf32-i386.c (create_got_section): Likewise. 2930 (elf_i386_check_relocs): Likewise. 2931 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise. 2932 (create_got_section): Likewise. 2933 (m32r_elf_create_dynamic_sections): Likewise. 2934 (m32r_elf_check_relocs): Likewise. 2935 * elf32-m68k.c (elf_m68k_check_relocs): Likewise. 2936 * elf32-ppc.c (ppc_elf_create_got): Likewise. 2937 (ppc_elf_create_dynamic_sections): Likewise. 2938 (ppc_elf_add_symbol_hook): Likewise. 2939 (ppc_elf_check_relocs): Likewise. 2940 * elf32-s390.c (create_got_section): Likewise. 2941 (elf_s390_check_relocs): Likewise. 2942 * elf32-sh.c (create_got_section): Likewise. 2943 (sh_elf_create_dynamic_sections): Likewise. 2944 (sh_elf_check_relocs): Likewise. 2945 * elf32-vax.c (elf_vax_check_relocs): Likewise. 2946 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise. 2947 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise. 2948 (add_extra_plt_sections): Likewise. 2949 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise. 2950 (elf64_alpha_create_got_section): Likewise. 2951 (elf64_alpha_create_dynamic_sections): Likewise. 2952 (elf64_alpha_check_relocs): Likewise. 2953 * elf64-hppa.c (get_reloc_section): Likewise. 2954 (get_opd): Likewise. 2955 (get_plt): Likewise. 2956 (get_dlt): Likewise. 2957 (get_stub): Likewise. 2958 (elf64_hppa_create_dynamic_sectionso): Likewise. 2959 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise. 2960 * elf64-ppc.c (create_linkage_sections): Likewise. 2961 (ppc64_elf_check_relocs): Likewise. 2962 * elf64-s390.c (create_got_section): Likewise. 2963 (elf_s390_check_relocs): Likewise. 2964 * elf64-sh64.c (sh_elf64_check_relocs): Likewise. 2965 (sh64_elf64_create_dynamic_sections): Likewise. 2966 * elf64-x86-64.c (create_got_section): Likewise. 2967 (elf64_x86_64_check_relocs): Likewise. 2968 * elflink.c (_bfd_elf_create_got_section): Likewise. 2969 (_bfd_elf_link_create_dynamic_sections): Likewise. 2970 (elf_link_add_object_symbols): Likewise. 2971 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise. 2972 (elfNN_ia64_create_dynamic_sections): Likewise. 2973 (get_fptr): Likewise. 2974 (get_pltoff): Likewise. 2975 (get_reloc_section): Likewise. 2976 (elfNN_ia64_object_p): Likewise. 2977 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise. 2978 (mips_elf_create_compact_rel_section): Likewise. 2979 (mips_elf_create_got_section): Likewise. 2980 (_bfd_mips_elf_create_dynamic_sections): Likewise. 2981 * elfxx-sparc.c (create_got_section): Likewise. 2982 (_bfd_sparc_elf_check_relocs): Likewise. 2983 2984 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr 2985 on linker created sections. 2986 29872005-05-05 H.J. Lu <hongjiu.lu@intel.com> 2988 2989 PR 882 2990 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version 2991 script on executable. 2992 29932005-05-05 John Levon <levon@movementarian.org> 2994 2995 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently 2996 allocated memory before returning. 2997 (decode_line_info): Likewise. 2998 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory 2999 allocated by functions in this file. 3000 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype. 3001 * elf.c (_bfd_elf_close_and_cleanup): Call 3002 _bfd_dwarf2_cleanup_debug_info. 3003 30042005-05-05 Hans-Peter Nilsson <hp@axis.com> 3005 3006 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here. 3007 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC. 3008 * configure, config.in, Makefile.in: Regenerate. 3009 * sysdep.h (stpcpy): Revert last change. 3010 30112005-05-05 Hans-Peter Nilsson <hp@axis.com> 3012 3013 * sysdep.h (stpcpy): Wrap declaration in parentheses. 3014 30152005-05-04 H.J. Lu <hongjiu.lu@intel.com> 3016 3017 * elfxx-ia64.c (ARCH_SIZE): New. 3018 (LOG_SECTION_ALIGN): Likewise. 3019 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to 3020 align relocation sections. 3021 (get_fptr): Likewise. 3022 (get_reloc_section): Likewise. 3023 (elfNN_ia64_tprel_base): Likewise. 3024 (elfNN_ia64_check_relocs): Support 32bit relocations. 3025 (allocate_global_fptr_got): Likewise. 3026 (allocate_dynrel_entries): Likewise. 3027 (set_got_entry): Likewise. 3028 (set_pltoff_entry): Likewise. 3029 (elfNN_ia64_relocate_section): Likewise. 3030 30312005-05-04 H.J. Lu <hongjiu.lu@intel.com> 3032 3033 * configure.in: Add AC_CHECK_DECLS(stpcpy). 3034 * configure: Regenerate. 3035 * config.in: Likewise. 3036 3037 * sysdep.h (stpcpy): New. 3038 30392005-05-04 Nick Clifton <nickc@redhat.com> 3040 3041 * Update the address and phone number of the FSF organization in 3042 the GPL notices in the following files: 3043 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, 3044 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h, 3045 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h, 3046 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h, 3047 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c, 3048 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c, 3049 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c, 3050 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, 3051 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c, 3052 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c, 3053 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, 3054 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c, 3055 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c, 3056 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h, 3057 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, 3058 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c, 3059 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c, 3060 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c, 3061 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c, 3062 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, 3063 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c, 3064 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c, 3065 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c, 3066 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c, 3067 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, 3068 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c, 3069 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h, 3070 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c, 3071 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c, 3072 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c, 3073 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c, 3074 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c, 3075 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c, 3076 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c, 3077 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, 3078 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c, 3079 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c, 3080 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, 3081 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c, 3082 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c, 3083 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c, 3084 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c, 3085 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c, 3086 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h, 3087 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, 3088 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, 3089 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, 3090 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c, 3091 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c, 3092 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c, 3093 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c, 3094 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h, 3095 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h, 3096 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c, 3097 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c, 3098 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c, 3099 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c, 3100 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c, 3101 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c, 3102 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, 3103 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c, 3104 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c, 3105 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c, 3106 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c, 3107 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c, 3108 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c, 3109 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c, 3110 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c, 3111 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h, 3112 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c, 3113 hosts/alphavms.h 3114 31152005-05-04 H.J. Lu <hongjiu.lu@intel.com> 3116 3117 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New. 3118 * bfd-in2.h: Regenerated. 3119 3120 * elflink.c (bfd_elf_set_symbol): New. 3121 (_bfd_elf_provide_symbol): Call it. 3122 (_bfd_elf_provide_section_bound_symbols): New. 3123 31242005-05-04 H.J. Lu <hongjiu.lu@intel.com> 3125 3126 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions 3127 at the end, if a strong definition has already been seen. 3128 31292005-05-04 Alan Modra <amodra@bigpond.net.au> 3130 3131 * section.c (struct bfd_section): Replace link_order_head and 3132 link_order_tail with map_head and map_tail union. 3133 (STD_SECTION): Update. 3134 (_bfd_strip_section_from_output): Delete. 3135 * aoutx.h: Update throughout for above changes. 3136 * coff-ppc.c: Likewise. 3137 * cofflink.c: Likewise. 3138 * ecoff.c: Likewise. 3139 * elf-eh-frame.c: Likewise. 3140 * elf-m10300.c: Likewise. 3141 * elf.c: Likewise. 3142 * elf32-arm.c: Likewise. 3143 * elf32-cris.c: Likewise. 3144 * elf32-hppa.c: Likewise. 3145 * elf32-i386.c: Likewise. 3146 * elf32-m32r.c: Likewise. 3147 * elf32-m68hc1x.c: Likewise. 3148 * elf32-m68k.c: Likewise. 3149 * elf32-ppc.c: Likewise. 3150 * elf32-s390.c: Likewise. 3151 * elf32-sh.c: Likewise. 3152 * elf32-vax.c: Likewise. 3153 * elf32-xtensa.c: Likewise. 3154 * elf64-alpha.c: Likewise. 3155 * elf64-hppa.c: Likewise. 3156 * elf64-ppc.c: Likewise. 3157 * elf64-s390.c: Likewise. 3158 * elf64-sh64.c: Likewise. 3159 * elf64-x86-64.c: Likewise. 3160 * elflink.c: Likewise. 3161 * elfxx-ia64.c: Likewise. 3162 * elfxx-mips.c: Likewise. 3163 * elfxx-sparc.c: Likewise. 3164 * linker.c: Likewise. 3165 * merge.c: Likewise. 3166 * pdp11.c: Likewise. 3167 * xcofflink.c: Likewise. 3168 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split 3169 out from bfd_elf_size_dynamic_sections. 3170 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare. 3171 * bfd-in2.h: Regenerate. 3172 31732005-05-04 Alan Modra <amodra@bigpond.net.au> 3174 3175 * section.c (bfd_section_list_remove): Don't clear s->next. 3176 (bfd_section_list_append): Always init s->prev. 3177 (bfd_section_list_prepend): Define. 3178 (bfd_section_list_insert_after): Minor optimization. 3179 (bfd_section_removed_from_list): Rewrite. 3180 * elf.c (assign_section_numbers): Simplify list traversal now that 3181 bfd_section_list_remove doesn't destroy removed section next ptr. 3182 * sunos.c (sunos_add_dynamic_symbols): Likewise. 3183 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend. 3184 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal. 3185 * bfd-in2.h: Regenerate. 3186 31872005-05-02 H.J. Lu <hongjiu.lu@intel.com> 3188 3189 * bfd.c (bfd): Remove section_tail and add section_last. 3190 (bfd_preserve): Likewise. 3191 (bfd_preserve_save): Likewise. 3192 (bfd_preserve_restore): Likewise. 3193 * opncls.c (_bfd_new_bfd): Likewise. 3194 3195 * coffcode.h (coff_compute_section_file_positions): Updated. 3196 (coff_compute_section_file_positions): Likewise. 3197 * elf.c (assign_section_numbers): Likewise. 3198 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. 3199 * elf64-mmix.c (mmix_elf_final_link): Likewise. 3200 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise. 3201 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise. 3202 * sunos.c (sunos_add_dynamic_symbols): Likewise. 3203 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise. 3204 3205 * ecoff.c (bfd_debug_section): Initialize prev. 3206 3207 * section.c (bfd_section): Add prev. 3208 (bfd_section_list_remove): Updated. 3209 (bfd_section_list_append): New. 3210 (bfd_section_list_insert_after): New. 3211 (bfd_section_list_insert_before): New. 3212 (bfd_section_list_insert): Removed. 3213 (bfd_section_removed_from_list): Updated. 3214 (STD_SECTION): Initialize prev. 3215 (bfd_section_init): Updated. 3216 (bfd_section_list_clear): Updated. 3217 3218 * bfd-in2.h: Regenerated. 3219 32202005-05-02 H.J. Lu <hongjiu.lu@intel.com> 3221 3222 * elf.c (_bfd_elf_new_section_hook): Don't call 3223 _bfd_elf_get_sec_type_attr on sections from input files. 3224 32252005-05-02 H.J. Lu <hongjiu.lu@intel.com> 3226 3227 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with 3228 hash table size 16699 instead of bfd_hash_table_init. 3229 32302005-05-01 Paul Brook <paul@codesourcery.com> 3231 3232 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong 3233 definition has already been seen. 3234 32352005-05-01 Paul Brook <paul@codesourcery.com> 3236 3237 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat 3238 R_ARM_PLT32 the same as R_ARM_PC24. 3239 (arm_add_to_rel): Ditto. 3240 32412005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org> 3242 3243 * config.bfd: Add h8300*-*-rtemscoff. 3244 Switch h8300*-*-rtems* to elf. 3245 32462005-04-29 Daniel Jacobowitz <dan@codesourcery.com> 3247 3248 * aclocal.m4, Makefile.in: Regnerated. 3249 32502005-04-28 Paul Brook <paul@codesourcery.com> 3251 3252 Merge changes only applied to Makefile.in. 3253 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo 3254 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c 3255 (elfxx-sparc.lo): New rule. 3256 (elf32-sparc.lo): Add elfxx-sparc.h dependency. 3257 (elf64-sparc.lo): Likewise. 3258 32592005-04-28 Julian Brown <julian@codesourcery.com> 3260 3261 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak 3262 import. 3263 32642005-04-27 H.J. Lu <hongjiu.lu@intel.com> 3265 3266 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *". 3267 3268 * elf.c (bfd_elf_sym_name): Updated. 3269 (group_signature): Likewise. 3270 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 3271 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise. 3272 (ppc64_elf_edit_toc): Likewise. 3273 (ppc64_elf_relocate_section): Likewise. 3274 * elfcode.h (elf_slurp_symbol_table): Likewise. 3275 * elflink.c (elf_link_input_bfd): Likewise. 3276 3277 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call 3278 bfd_elf_sym_name to get local symbol name when reporting errors. 3279 32802005-04-27 Nick Clifton <nickc@redhat.com> 3281 3282 * elflink.c (elf_link_input_bfd): Handle the case where a badly 3283 formatted input file results in a reloc which has no associated 3284 global symbol. 3285 32862005-04-26 Jerome Guitton <guitton@gnat.com> 3287 3288 * bfd.m4 (BFD_NEED_DECLARATION): Restore. 3289 32902005-04-25 David S. Miller <davem@davemloft.net> 3291 3292 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection. 3293 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol, 3294 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections): 3295 Likewise. 3296 32972005-04-25 H.J. Lu <hongjiu.lu@intel.com> 3298 3299 PR 858 3300 * elflink.c (elf_link_input_bfd): Make non-debugging reference 3301 to discarded section an error. 3302 33032005-04-21 Jerome Guitton <guitton@gnat.com> 3304 3305 * configure.in: Replace BFD_NEED_DECLARATION checks by the 3306 corresponding AC_CHECK_DECLS. 3307 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding 3308 HAVE_DECL_*. 3309 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete. 3310 * configure: Regenerate. 3311 * config.in: Ditto. 3312 33132005-04-21 Andreas Schwab <schwab@suse.de> 3314 3315 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove 3316 unsigned from type of dynamic_interpreter. 3317 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove 3318 casts again. 3319 3320 * elf.c (assign_section_numbers): Fix comment. 3321 33222005-04-21 Jerome Guitton <guitton@gnat.com> 3323 3324 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long 3325 for struct som_exec_auxhdr fields. 3326 33272005-04-21 Nick Clifton <nickc@redhat.com> 3328 3329 * aout-adobe.c: Convert to ISO C and fix formatting. 3330 * aout-arm.c: Convert to ISO C and fix formatting. 3331 * aout-cris.c: Convert to ISO C and fix formatting. 3332 * aout-ns32k.c: Convert to ISO C and fix formatting. 3333 * aout-tic30.c: Convert to ISO C and fix formatting. 3334 * coffcode.h: Convert to ISO C and fix formatting. 3335 * coffswap.h: Convert to ISO C and fix formatting. 3336 * i386aout.c: Convert to ISO C and fix formatting. 3337 * libaout.h: Convert to ISO C and fix formatting. 3338 * libcoff-in.h: Convert to ISO C and fix formatting. 3339 * libcoff.h: Convert to ISO C and fix formatting. 3340 * libecoff.h: Convert to ISO C and fix formatting. 3341 * libnlm.h: Convert to ISO C and fix formatting. 3342 * libpei.h: Convert to ISO C and fix formatting. 3343 * libxcoff.h: Convert to ISO C and fix formatting. 3344 * nlm-target.h: Convert to ISO C and fix formatting. 3345 * nlm.c: Convert to ISO C and fix formatting. 3346 * nlm32-alpha.c: Convert to ISO C and fix formatting. 3347 * nlm32-i386.c: Convert to ISO C and fix formatting. 3348 * nlm32-ppc.c: Convert to ISO C and fix formatting. 3349 * nlm32-sparc.c: Convert to ISO C and fix formatting. 3350 * nlmcode.h: Convert to ISO C and fix formatting. 3351 * nlmswap.h: Convert to ISO C and fix formatting. 3352 * pe-mips.c: Convert to ISO C and fix formatting. 3353 * peXXigen.c: Convert to ISO C and fix formatting. 3354 * peicode.h: Convert to ISO C and fix formatting. 3355 * vms-gsd.c: Convert to ISO C and fix formatting. 3356 * vms-hdr.c: Convert to ISO C and fix formatting. 3357 * vms-misc.c: Convert to ISO C and fix formatting. 3358 * vms-tir.c: Convert to ISO C and fix formatting. 3359 * vms.c: Convert to ISO C and fix formatting. 3360 * vms.h: Convert to ISO C and fix formatting. 3361 3362 * coffgen.c (coff_print_symbol): Restore correct formatting of 3363 output. 3364 33652005-04-20 David S. Miller <davem@davemloft.net> 3366 3367 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning. 3368 (_bfd_sparc_elf_link_hash_table_create): Likewise. 3369 (allocate_dynrelocs): Likewise. 3370 33712005-04-20 Jerome Guitton <guitton@gnat.com> 3372 3373 * configure.in: Fix the check for basename declaration. Add check 3374 for declarations of ftello, ftello64, fseeko, fseeko64. 3375 * configure: Regenerate. 3376 * config.in: Ditto. 3377 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64. 3378 33792005-04-19 David S. Miller <davem@davemloft.net> 3380 3381 * elfxx-sparc.c: New file. 3382 * elfxx-sparc.h: New file. 3383 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo 3384 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c 3385 (elfxx-sparc.lo): New rule. 3386 (elf32-sparc.lo): Add elfxx-sparc.h dependency. 3387 (elf64-sparc.lo): Likewise. 3388 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo 3389 (bfd_elf64_sparc_vec): Likewise. 3390 * configure: Regenerate. 3391 * elf32-sparc.c: Remove common code now in elfxx-sparc.c 3392 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming 3393 which is more consistent with elf32-sparc.c 3394 33952005-04-19 Daniel Jacobowitz <dan@codesourcery.com> 3396 3397 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment. 3398 (mips_elf_create_local_got_entry): Check h->root.forced_local. 3399 34002005-04-19 Alan Modra <amodra@bigpond.net.au> 3401 3402 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with 3403 dynamic relocs in non-SEC_ALLOC sections. 3404 (ppc_elf_gc_sweep_hook): Likewise. 3405 (ppc_elf_relax_section): Likewise. 3406 (ppc_elf_relocate_section): Likewise. 3407 34082005-04-18 Nick Clifton <nickc@redhat.com> 3409 3410 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning 3411 assigning a value to return_value. 3412 34132005-04-17 H.J. Lu <hongjiu.lu@intel.com> 3414 3415 PR 855 3416 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker 3417 created group data. 3418 34192005-04-17 H.J. Lu <hongjiu.lu@intel.com> 3420 3421 PR 855 3422 * elf.c (setup_group): Properly handle zero group count. 3423 34242005-04-17 Mark Kettenis <kettenis@gnu.org> 3425 3426 * som.c (hppa_som_reloc, som_mkobject, som_is_space) 3427 (som_is_subspace, compare_subspaces, som_compute_checksum) 3428 (som_build_and_write_symbol_table, som_slurp_symbol_table): New 3429 protoypes. 3430 (hppa_som_reloc, compare_syms, compare_subspaces) 3431 (som_print_symbol, som_get_section_contents) 3432 (som_set_section_contents): Remove space after 'void *'. 3433 (som_bfd_print_private_bfd_data): Use %lx to print longs. 3434 (som_bfd_merge_private_bfd_data) 3435 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New 3436 defines. 3437 34382005-04-15 Julian Brown <julian@codesourcery.com> 3439 3440 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype. 3441 * bfd-in2.h: Regenerate. 3442 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'. 3443 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx. 3444 (bfd_elf32_arm_set_target_relocs): Handle use_blx. 3445 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22 3446 relocations if requested to. 3447 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on 3448 use_blx rather than symbian_p. 3449 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if 3450 use_blx is in effect. 3451 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default 3452 for SymbianOS. 3453 34542005-04-15 Nick Clifton <nickc@redhat.com> 3455 3456 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma 3457 values. 3458 34592005-04-15 Alan Modra <amodra@bigpond.net.au> 3460 3461 PR ld/815 3462 * elflink.c (elf_smash_syms): Clear undef.next if it's not being 3463 used as a list pointer. 3464 34652005-04-14 Alan Modra <amodra@bigpond.net.au> 3466 3467 * Makefile.am (NO_WERROR): Define. 3468 * warning.m4: New file 3469 * acinclude.m4: Include warning.m4. 3470 * configure.in: Invoke AM_BINUTILS_WARNINGS. 3471 * Makefile.in: Regenerate. 3472 * configure: Regenerate. 3473 34742005-04-14 Alan Modra <amodra@bigpond.net.au> 3475 3476 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors. 3477 Write trailing padding. 3478 3479 * merge.c (merge_strings): Round up section size for alignment. 3480 34812005-04-14 David S. Miller <davem@davemloft.net> 3482 3483 Add TLS support for 64-bit Sparc ELF. 3484 * elf64-sparc.c (sparc64_elf_dyn_relocs, 3485 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs. 3486 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE, 3487 sparc64_elf_hash_entry, sparc64_elf_tdata, 3488 sparc64_elf_local_got_tls_type): New defines. 3489 (sparc64_elf_mkobject): New function. 3490 (sparc64_elf_link_hash_table): Add members for dynamic linker 3491 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got 3492 uion to track TLS GOT references. Add sym_sec to cache 3493 mappings from local sym to section. 3494 (link_hash_newfunc): New function. 3495 (sparc64_elf_bfd_link_hash_table_create): Rename to 3496 sparc64_elf_link_hash_table_create for consistency. 3497 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init. 3498 (sparc64_elf_create_dynamic_sections): Initialize new section 3499 members of sparc64_elf_link_hash_table. Only init srelbss 3500 if not-shared. 3501 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition): 3502 New functions. 3503 (SPARC_NOP): Define. 3504 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset, 3505 sparc64_elf_plt_ptr_offset): Delete. 3506 (sparc64_plt_entry_build): New function to build PLT entries 3507 gradually instread of all at once at the end of linking. 3508 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot 3509 local vars. Get them from sparc64_elf_hash_table instead. 3510 Check early on if r_symndx is in bounds. Handle TLS transitions. 3511 Account for TLS GOT references and DF_STATIC_TLS, as needed. 3512 For TLS relocs, record the tls_type in either 3513 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as 3514 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference 3515 to the __tls_get_addr symbol. For PLT relocs, track references 3516 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10, 3517 PC_LM22} and h not-NULL, set h->non_got_ref. For global data 3518 symbol references, count the number of relocations needed for 3519 that symbol. For default switch case, don't error, this lets 3520 the TLS relocs not explicitly handled by this function get 3521 accepted. 3522 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions. 3523 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get 3524 it from sparc64_elf_hash_table. Store the real PLT offset 3525 in h->plt.offset, and build PLT entries one at a time. Also 3526 get .dynbss section pointer from htab. 3527 (allocate_dynrelocs, readonly_dynrelocs, 3528 sparc64_omit_section_dynsym): New functions. 3529 (sparc64_elf_omit_section_dynsym): Use these new functions as 3530 helpers. 3531 (dtpoff_base, tpoff): New functions. 3532 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt 3533 locals, get them from sparc64_elf_hash_table. Handle TLS 3534 relocations and refcounting in main relocation loop. 3535 (sparc64_elf_finish_dynamic_symbol): Use 3536 sparc64_elf_link_hash_table. Build PLT entries as we see 3537 them. Handle TLS GOT relocations. 3538 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj 3539 from sparc64_elf_hash_table. Initialize only PLT header 3540 not all entries since we not build PLT entries one by one. 3541 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject, 3542 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook, 3543 elf_backend_can_gc_sections, elf_backend_can_refcount): Define. 3544 35452005-04-13 Daniel Jacobowitz <dan@codesourcery.com> 3546 3547 * elflink.c (elf_link_input_bfd): Update check for removed 3548 sections. 3549 35502005-04-12 Alan Modra <amodra@bigpond.net.au> 3551 3552 * Makefile.am: Run "make dep-am". 3553 * Makefile.in: Regenerate. 3554 * aclocal.m4: Regenerate. 3555 * libcoff.h: Regenerate. 3556 35572005-04-11 H.J. Lu <hongjiu.lu@intel.com> 3558 3559 * linker.c (_bfd_generic_link_output_symbols): Also check if 3560 the output section of an input section has been removed from 3561 the output file. 3562 3563 * section.c (bfd_section_list_remove): Clear the next field 3564 of the removed section. 3565 (bfd_section_removed_from_list): New. 3566 * bfd-in2.h: Regenerated. 3567 35682005-04-11 David S. Miller <davem@davemloft.net> 3569 3570 * elf32-sparc.c (elf32_sparc_relocate_section, 3571 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to 3572 R_SPARC_TLS_LE_{HIX22,LOX10}. 3573 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only 3574 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22. 3575 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only 3576 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22. 3577 35782005-04-11 H.J. Lu <hongjiu.lu@intel.com> 3579 3580 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h. 3581 35822005-04-11 Nick Clifton <nickc@redhat.com> 3583 3584 * aout-target.h: Convert to ISO C. 3585 * aoutf1.h: Convert to ISO C. 3586 * aoutx.h: Convert to ISO C. 3587 * bout.c: Convert to ISO C. 3588 * dwarf1.c: Convert to ISO C. 3589 * ecoffswap.h: Convert to ISO C. 3590 * freebsd.h: Convert to ISO C. 3591 * genlink.h: Convert to ISO C. 3592 * ieee.c: Convert to ISO C. 3593 * ihex.c: Convert to ISO C. 3594 * libcoff-in.h: Convert to ISO C. 3595 * mach-o.c: Convert to ISO C. 3596 * mach-o.h: Convert to ISO C. 3597 * netbsd.h: Convert to ISO C. 3598 * ns32k.h: Convert to ISO C. 3599 * ns32knetbsd.c: Convert to ISO C. 3600 * oasys.c: Convert to ISO C. 3601 * pdp11.c: Convert to ISO C. 3602 * pef-traceback.h: Convert to ISO C. 3603 * pef.c: Convert to ISO C. 3604 * pef.h: Convert to ISO C. 3605 * riscix.c: Convert to ISO C. 3606 * som.c: Convert to ISO C. 3607 * som.h: Convert to ISO C. 3608 * srec.c: Convert to ISO C. 3609 * stabs.c: Convert to ISO C. 3610 * sunos.c: Convert to ISO C. 3611 * tekhex.c: Convert to ISO C. 3612 * versados.c: Convert to ISO C. 3613 * version.h: Convert to ISO C. 3614 * xcoff-target.h: Convert to ISO C. 3615 * xcofflink.c: Convert to ISO C. 3616 * xsym.c: Convert to ISO C. 3617 * xsym.h: Convert to ISO C. 3618 36192005-04-08 Paul Brook <paul@codesourcery.com> 3620 3621 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename... 3622 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this. 3623 (ARM2THUMB_PIC_GLUE_SIZE): Define. 3624 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add. 3625 (elf32_arm_to_thumb_stub): Create PIC stubs. 3626 (record_arm_to_thumb_glue): Use different stub size for relocatable 3627 images. 3628 36292005-04-05 Alan Modra <amodra@bigpond.net.au> 3630 3631 * elf64-ppc.c (dec_dynrel_count): New function split out from 3632 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd. 3633 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it. 3634 (ppc64_elf_tls_optimize): Likewise. 3635 36362005-04-05 Mark Kettenis <kettenis@gnu.org> 3637 3638 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from 3639 CORE_WCOOKIE_OFFSET. 3640 (SPARC64_WCOOKIE_OFFSET): New. 3641 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64. 3642 36432005-04-05 Nick Clifton <nickc@redhat.com> 3644 3645 * po/rw.po: New translation: Kinyarwanda 3646 * configure.in (ALL_LINGUAS): Add rw 3647 * configure: Regenerate. 3648 36492005-04-05 Richard Sandiford <rsandifo@redhat.com> 3650 3651 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro. 3652 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized 3653 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised 3654 section flags. 3655 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P 3656 to check for SHT_MIPS_OPTIONS sections. 3657 (_bfd_mips_elf_set_section_contents): Likewise. 3658 36592005-04-04 Eric Christopher <echristo@redhat.com> 3660 3661 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): 3662 Clean up gp handling code. 3663 36642005-04-04 H.J. Lu <hongjiu.lu@intel.com> 3665 3666 * elf.c (bfd_elf_set_group_contents): Ignore linker created 3667 group section. 3668 (assign_section_numbers): Accept link_info. Check SHT_GROUP 3669 sections for relocatable files only. Remove the linker created 3670 group sections. 3671 (_bfd_elf_compute_section_file_positions): Pass link_info to 3672 assign_section_numbers. 3673 3674 * elfxx-ia64.c (elfNN_ia64_object_p): New. 3675 (elf_backend_object_p): Defined. 3676 36772005-04-04 H.J. Lu <hongjiu.lu@intel.com> 3678 3679 * elf-bfd.h (elf_section_data): Use (sec) instead of sec. 3680 36812005-04-03 Fred Fish <fnf@specifixinc.com> 3682 3683 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and 3684 dwarf_ranges_size members. 3685 (struct comp_unit): Add base_address member. 3686 (struct funcinfo): Replace low/high members with an arange. 3687 (arange_add): Replace incoming "unit" parameter with "abfd" and 3688 "first_arange" pointers. Reorganize/rewrite function body. 3689 (decode_line_info): Change arange_add call to pass bfd and arange 3690 pointers. 3691 (lookup_address_in_line_info_table): Use arange list instead of 3692 individual low/high members. Walk function's arange list to find 3693 lowest PC in list, to test for overlapping functions. 3694 (read_debug_ranges): New function, reads the debug_ranges section. 3695 (lookup_address_in_function_table): Use arange list instead of 3696 individual low/high members. Rewrite to find smallest range that 3697 matches. 3698 (read_rangelist): Read a given rangelist from debug_ranges. 3699 (scan_unit_for_functions): Use arange list instead of individual 3700 low/high members. Handle a DW_AT_ranges attribute. 3701 (parse_comp_unit): Use arange list instead of individual low/high 3702 members. Save comp unit base address. Handle a DW_AT_ranges 3703 attribute. 3704 37052005-04-01 H.J. Lu <hongjiu.lu@intel.com> 3706 3707 * elf.c (assign_section_numbers): Really use the kept section. 3708 37092005-03-31 H.J. Lu <hongjiu.lu@intel.com> 3710 3711 * elf-bfd.h (_bfd_elf_check_kept_section): New. 3712 3713 * elf.c (assign_section_numbers): When sh_link points to a 3714 discarded section, call _bfd_elf_check_kept_section to see if 3715 the kept section can be used. Otherwise reject sh_link 3716 pointing to discarded section. 3717 3718 * elflink.c (_bfd_elf_check_kept_section): New. 3719 (elf_link_input_bfd): Use it. 3720 37212005-04-01 Alan Modra <amodra@bigpond.net.au> 3722 3723 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs 3724 that we no longer need. 3725 37262005-04-01 Alan Modra <amodra@bigpond.net.au> 3727 3728 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors 3729 rather than 0. 3730 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check. 3731 37322005-03-31 H.J. Lu <hongjiu.lu@intel.com> 3733 3734 * elf.c (assign_section_numbers): Fix a typo. 3735 37362005-03-31 H.J. Lu <hongjiu.lu@intel.com> 3737 3738 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in 3739 error message. 3740 (_bfd_elf_section_already_linked): Likewise. 3741 37422005-03-31 Jerome Guitton <guitton@gnat.com> 3743 3744 * config.in: Regenerate. 3745 37462005-03-31 Jerome Guitton <guitton@gnat.com> 3747 3748 * config.in (HAVE_DECL_BASENAME): New configure macro. 3749 * configure.in: Check for basename. 3750 * configure: Regenerate. 3751 37522005-03-30 Julian Brown <julian@codesourcery.com> 3753 3754 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from 3755 bfd_elf32_is_arm_mapping_symbol_name. 3756 * bfd-in2.h: Regenerate. 3757 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from 3758 bfd_elf32_is_arm_mapping_symbol_name. 3759 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename 3760 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name. 3761 (arm_elf_find_function): Likewise. 3762 (elf32_arm_output_symbol_hook): Likewise. 3763 37642005-03-30 Julian Brown <julian@codesourcery.com> 3765 3766 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype. 3767 * bfd-in2.h: Regenerate. 3768 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to 3769 bfd_elf32_is_arm_mapping_symbol_name. 3770 (elf32_arm_output_symbol_hook): Likewise. 3771 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for 3772 mapping symbols. 3773 (is_arm_mapping_symbol_name): Function moved from here... 3774 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed 3775 and made global. 3776 37772005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> 3778 3779 * configure.in: Check for ffs decl and alphabetize. 3780 * config.in: Regenerate. 3781 * configure: Regenerate. 3782 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize. 3783 37842005-03-29 Fred Fish <fnf@specifixinc.com> 3785 3786 * dwarf2.c (struct comp_unit): Fix typo. 3787 (scan_unit_for_functions): Remove unused local variable "name" 3788 and dead code that set it. 3789 37902005-03-29 Daniel Jacobowitz <dan@codesourcery.com> 3791 Phil Blundell <philb@gnu.org> 3792 3793 * bfd-in2.h, libbfd.h: Regenerated. 3794 * reloc.c: Add ARM TLS relocations. 3795 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS 3796 relocations. 3797 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto) 3798 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto) 3799 (elf32_arm_tls_ie32_howto): New. 3800 (elf32_arm_howto_from_type): Support TLS relocations. 3801 (elf32_arm_reloc_map): Likewise. 3802 (elf32_arm_reloc_type_lookup): Likewise. 3803 (TCB_SIZE): Define. 3804 (struct elf32_arm_obj_tdata): New. 3805 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define. 3806 (elf32_arm_mkobject): New function. 3807 (struct elf32_arm_relocs_copied): Add pc_count. 3808 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD) 3809 (GOT_TLS_IE): Define. 3810 (struct elf32_arm_link_hash_table): Add tls_ldm_got. 3811 (elf32_arm_link_hash_newfunc): Initialize tls_type. 3812 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type. 3813 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got. 3814 (dtpoff_base, tpoff): New functions. 3815 (elf32_arm_final_link_relocate): Handle TLS relocations. 3816 (IS_ARM_TLS_RELOC): Define. 3817 (elf32_arm_relocate_section): Warn about TLS mismatches. 3818 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count. 3819 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle 3820 TLS relocations and pc_count. 3821 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref. 3822 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local 3823 calls. 3824 (elf32_arm_size_dynamic_sections): Handle TLS. 3825 (elf32_arm_finish_dynamic_symbol): Likewise. 3826 (bfd_elf32_mkobject): Define. 3827 38282005-03-29 Daniel Jacobowitz <dan@codesourcery.com> 3829 3830 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all 3831 relocation types. Don't count relocations which will use a PLT. 3832 38332005-03-29 Joel Brobecker <brobecker@gnat.com> 3834 3835 * elf.c (elfcore_grok_nto_status): Print tid as long. 3836 (elfcore_grok_nto_regs): Likewise. 3837 38382005-03-29 Joel Brobecker <brobecker@gnat.com> 3839 3840 * irix-core.c: Remove some unnecessary prototypes. 3841 38422005-03-28 Joel Brobecker <brobecker@adacore.com> 3843 3844 * irix-core.c: Convert to ISO C. 3845 38462005-03-28 Joel Brobecker <brobecker@adacore.com> 3847 3848 * irix-core.c (do_sections): Replace + by | in expression. 3849 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED 3850 to unused parameters to avoid a compiler warning. 3851 38522005-03-28 Mark Kettenis <kettenis@gnu.org> 3853 3854 * netbsd-core.c: Convert to ISO C. Fix formatting. 3855 38562005-03-24 Eric Christopher <echristo@redhat.com> 3857 3858 * elfxx-mips.c: Revert previous patch. 3859 38602005-03-24 Nick Clifton <nickc@redhat.com> 3861 3862 * targets.c (_bfd_target_vector): Only include the 3863 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with 3864 all targets enabled. 3865 38662005-03-24 James E Wilson <wilson@specifixinc.com> 3867 3868 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo. 3869 (BFD64_BACKENDS): Add elf32-ia64.lo. 3870 * Makefile.in: Regenerate. 3871 38722005-03-23 Eric Christopher <echristo@redhat.com> 3873 3874 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New. 3875 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL 3876 after emitting relocation. 3877 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto. 3878 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL 3879 and readonly_reloc. 3880 38812005-03-23 Mike Frysinger <vapier@gentoo.org> 3882 Nick Clifton <nickc@redhat.com> 3883 3884 * config.bfd: Accept any C library to accompany a GNU Linux 3885 implementation, not just the GNU C library. 3886 * configure.in: Likewise. 3887 * configure: Regenerate. 3888 38892005-03-22 H.J. Lu <hongjiu.lu@intel.com> 3890 3891 * bfd-in.h (_bfd_elf_provide_symbol): New. 3892 * bfd-in2.h: Regenerated. 3893 3894 * elf32-ppc.c (set_linker_sym): Moved to elflink.c. 3895 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead 3896 of set_linker_sym. 3897 3898 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed 3899 from elf32-ppc.c. 3900 39012005-03-22 Hans-Peter Nilsson <hp@axis.com> 3902 3903 * hash.c (strtab_hash_newfunc): Fix typo in allocated size. 3904 39052005-03-22 Bob Wilson <bob.wilson@acm.org> 3906 3907 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup, 3908 xtensa_sysreg_lookup_name, xtensa_interface_lookup, 3909 xtensa_funcUnit_lookup): Skip bsearch call if count is zero. 3910 (xtensa_opcode_decode): Rearrange code. 3911 39122005-03-22 Nick Clifton <nickc@redhat.com> 3913 3914 * binary.c: Convert to ISO C90 formatting. 3915 * coff-arm.c: Convert to ISO C90 formatting. 3916 * coffgen.c: Convert to ISO C90 formatting. 3917 * elf32-gen.c: Convert to ISO C90 formatting. 3918 * elf64-gen.c: Convert to ISO C90 formatting. 3919 * hash.c: Convert to ISO C90 formatting. 3920 * ieee.c: Convert to ISO C90 formatting. 3921 39222005-03-22 Daniel Jacobowitz <dan@codesourcery.com> 3923 3924 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for 3925 unresolved symbols in R_ARM_NONE relocations. 3926 39272005-03-22 Daniel Jacobowitz <dan@codesourcery.com> 3928 3929 * elf32-arm.c (elf32_arm_final_link_relocate): Add 3930 UNRESOLVED_RELOC_P argument. Set it appropriately. 3931 (elf32_arm_relocate_section): Update call to 3932 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use 3933 unresolved_reloc instead. 3934 39352005-03-23 Alan Modra <amodra@bigpond.net.au> 3936 3937 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on 3938 .gnu.warning.* sections. 3939 39402005-03-22 Alan Modra <amodra@bigpond.net.au> 3941 3942 * elf32-ppc.c (elf_linker_section_pointers_t): Remove 3943 written_address_p. 3944 (ppc_elf_create_linker_section): Don't try to reuse existing section. 3945 (elf_create_pointer_linker_section): Delete info parm. Don't make 3946 h dynamic. Don't set written_address_p. 3947 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls. 3948 (bfd_put_ptr): Delete. 3949 (elf_finish_pointer_linker_section): Remove output_bfd and info parms. 3950 Always write section contents. Assert global sym is def_regular. 3951 Use offset bottom bit as a written flag. 3952 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section 3953 calls. 3954 39552005-03-22 Alan Modra <amodra@bigpond.net.au> 3956 3957 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from.. 3958 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start 3959 and end syms. 3960 39612005-03-21 Nick Clifton <nickc@redhat.com> 3962 3963 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE 3964 targets. 3965 (t2a1_bx_pc_insn): Likewise. 3966 (t2a2_noop_insn): Likewise. 3967 (t2a3_b_insn): Likewise. 3968 (t2a1_push_insn): Likewise. 3969 (t2a2_ldr_insn): Likewise. 3970 (t2a3_mov_insn): Likewise. 3971 (t2a4_bx_insn): Likewise. 3972 (t2a5_pop_insn): Likewise. 3973 (t2a6_bx_insn): Likewise. 3974 (coff_arm_relocate_section): Only declare the high_address 3975 variable for non WINCE targets. 3976 39772005-03-22 Alan Modra <amodra@bigpond.net.au> 3978 3979 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss 3980 SEC_LINKER_CREATED. Attach to dynobj. 3981 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size. 3982 39832005-03-21 Alan Modra <amodra@bigpond.net.au> 3984 3985 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and 3986 sym_offset. Add name, bss_name, sym_name, sym_val. 3987 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers. 3988 Add sdata array of elf_linker_section_t. 3989 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name. 3990 (enum elf_linker_section_enum): Delete. 3991 (ppc_elf_create_linker_section): Rewrite. Don't create syms here. 3992 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until 3993 the special sections are needed. Adjust htab->sdata refs. 3994 Ensure dynobj is set in sreloc code. 3995 (ppc_elf_size_dynamic_sections): Strip sdata sections. 3996 (ppc_elf_set_sdata_syms): New function. 3997 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset. 3998 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use 3999 sym_val instead of sym_hash. 4000 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare. 4001 40022005-03-21 Alan Modra <amodra@bigpond.net.au> 4003 4004 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file. 4005 (ppc_elf_merge_private_bfd_data): Likewise. 4006 40072005-03-21 Alan Modra <amodra@bigpond.net.au> 4008 4009 * elf32-ppc.c (struct elf_linker_section): Remove rel_section. 4010 (ppc_elf_create_linker_section): Don't create rel_section. 4011 (elf_create_pointer_linker_section): Don't size relocs. 4012 (elf_finish_pointer_linker_section): Remove relative_reloc parm. 4013 Don't generate relocs. 4014 (ppc_elf_relocate_section): Adjust calls to 4015 elf_finish_pointer_linker_section. 4016 40172005-03-21 Alan Modra <amodra@bigpond.net.au> 4018 4019 * elf32-ppc.c (is_ppc_elf_target): New function. 4020 (ppc_elf_merge_private_bfd_data): Use it rather than just testing 4021 for bfd_target_elf_flavour. Do this test before endian check. 4022 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target. 4023 (ppc_elf_size_dynamic_sections): Likewise. 4024 40252005-03-20 H.J. Lu <hongjiu.lu@intel.com> 4026 4027 * elf-bfd.h (elf_backend_data): Add int to 4028 elf_backend_section_from_shdr. 4029 (bfd_elf_section_data): Update comment for this_idx. 4030 (_bfd_elf_make_section_from_shdr): Add int. 4031 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise. 4032 4033 * elf.c (_bfd_elf_make_section_from_shdr): Take section index 4034 and use it to set this_idx in bfd_elf_section_data. 4035 (bfd_section_from_shdr): Pass shindex to 4036 _bfd_elf_make_section_from_shdr. 4037 (_bfd_elf_section_from_bfd_section): Use this_idx in 4038 bfd_elf_section_data to find section index. 4039 4040 * elf32-arm.c (elf32_arm_section_from_shdr): Take section 4041 index and pass it to _bfd_elf_make_section_from_shdr. 4042 * elf32-i370.c(i370_elf_section_from_shdr): Likewise. 4043 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise. 4044 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise. 4045 * elf32-v850.c (v850_elf_section_from_shdr): Likewise. 4046 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise. 4047 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise. 4048 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise. 4049 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise. 4050 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise. 4051 40522005-03-19 Danny Smith <dannysmith@users.sourceforge.net> 4053 Ross Ridge <rridge@csclub.uwaterloo.ca> 4054 4055 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix 4056 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX 4057 cases. Add comment. 4058 40592005-03-18 H.J. Lu <hongjiu.lu@intel.com> 4060 4061 * elflink.c (elf_mark_used_section): Remove check for special 4062 sections. 4063 40642005-03-18 Andreas Schwab <schwab@suse.de> 4065 4066 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn 4067 from bfd_vma to ia64_insn, remove broken cast. 4068 40692005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com> 4070 4071 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e. 4072 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol, 4073 elf_m68k_finish_dynamic_sections): Use it. 4074 40752005-03-17 Paul Brook <paul@codesourcery.com> 4076 Dan Jacobowitz <dan@codesourcery.com> 4077 Mark Mitchell <mark@codesourcery.com> 4078 4079 * elf32-arm.c (elf32_arm_modify_segment_map): New function. 4080 (elf32_arm_additional_program_headers): Likewise. 4081 (elf_backend_modify_segment_map): Define. 4082 (elf_backend_additional_program_headers): Likewise. 4083 (elf32_arm_symbian_modify_segment_map): Use 4084 elf32_arm_modify_segment_map. 4085 40862005-03-18 H.J. Lu <hongjiu.lu@intel.com> 4087 4088 * elflink.c (elf_mark_used_section): Check bfd_is_const_section 4089 for special sections. 4090 40912005-03-18 Alan Modra <amodra@bigpond.net.au> 4092 4093 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete. 4094 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add 4095 section_sym_count param, and return number of section symbols. 4096 (bfd_elf_size_dynamic_sections): Clear section symbol area of 4097 .dynsym contents. Don't bother calling swap_symbol_out on the 4098 first all-zero dynsym. 4099 (elf_mark_used_section): Formatting. Avoid twiddling flags in 4100 special sections like bfd_abs_section. 4101 (bfd_elf_gc_sections): Spelling fix. 4102 41032005-03-16 Fred Fish <fnf@specifixinc.com> 4104 4105 PR binutils/790 4106 * dwarf2.c (read_indirect_string): Fix apparent typo, check 4107 dwarf_str_buffer allocation, not dwarf_abbrev_buffer. 4108 41092005-03-16 H.J. Lu <hongjiu.lu@intel.com> 4110 4111 * elflink.c (elf_mark_used_section): New. 4112 (bfd_elf_gc_sections): Call elf_gc_mark_section for 4113 non-relocatable link if we don't do GC. 4114 41152005-03-16 Nick Clifton <nickc@redhat.com> 4116 Ben Elliston <bje@au.ibm.com> 4117 4118 * configure.in (werror): New switch: Add -Werror to the 4119 compiler command line. Enabled by default. Disable via 4120 --disable-werror. 4121 * configure: Regenerate. 4122 41232005-03-16 Nick Clifton <nickc@redhat.com> 4124 4125 * ecoff.c: Convert to ISO C90 formatting. 4126 41272005-03-16 Alan Modra <amodra@bigpond.net.au> 4128 4129 * elf32-ppc.c: Divide file into general and linker specific 4130 functions. Sort linker functions into roughly the order in which 4131 they are called by the ELF linker code. 4132 41332005-03-16 Alan Modra <amodra@bigpond.net.au> 4134 4135 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED 4136 on section. Correct comment, and add FIXME. 4137 (ppc_elf_additional_program_headers): Don't bump header count for 4138 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size. 4139 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but 4140 do allocate memory if they need it. 4141 41422005-03-15 Mikkel Krautz <krautz@gmail.com> 4143 4144 * config.bfd (x86_64-elf): Add target. 4145 41462005-03-15 Alan Modra <amodra@bigpond.net.au> 4147 4148 * po/es.po: Commit new Spanish translation. 4149 41502005-03-14 H.J. Lu <hongjiu.lu@intel.com> 4151 4152 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name 4153 for global symbol when reporting overflow. 4154 41552005-03-11 Jakub Jelinek <jakub@redhat.com> 4156 4157 * libbfd-in.h (_bfd_ar_spacepad): New prototype. 4158 * libbfd.h: Rebuilt. 4159 * archive.c (_bfd_ar_spacepad): New function. 4160 (_bfd_construct_extended_name_table, _bfd_write_archive_contents, 4161 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp, 4162 coff_write_armap): Use it. 4163 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large 4164 uid/gid support. 4165 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad. 4166 41672005-03-10 Mark Kettenis <kettenis@gnu.org> 4168 4169 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of 4170 has_table to the start of the function. 4171 41722005-03-10 Ben Elliston <bje@au.ibm.com> 4173 4174 * archive.c: Include hashtab.h. 4175 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'. 4176 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find. 4177 (hash_file_ptr): New function. 4178 (eq_file_ptr): Likewise. 4179 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table. 4180 * libbfd-in.h: Include hashtab.h. 4181 (struct artdata): Change `cache' member type to htab_t. 4182 * libbfd.h: Rebuild. 4183 41842005-03-08 Daniel Jacobowitz <dan@codesourcery.com> 4185 4186 * configure.in: Bump version to 2.16.90. 4187 * configure: Regenerated. 4188 41892005-03-07 Jakub Jelinek <jakub@redhat.com> 4190 4191 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp. 4192 close is a function like macro in system headers. 4193 41942005-03-07 Alan Modra <amodra@bigpond.net.au> 4195 4196 PR ld/778 4197 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate 4198 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol. 4199 42002005-03-06 Alan Modra <amodra@bigpond.net.au> 4201 4202 * elf.c (elfcore_grok_win32pstatus): Warning fixes. 4203 42042005-03-05 Alan Modra <amodra@bigpond.net.au> 4205 4206 * po/bfd.pot: Regenerate. 4207 42082005-03-05 Alan Modra <amodra@bigpond.net.au> 4209 4210 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms 4211 with is_func. 4212 (func_desc_adjust): Force dot-syms local in executables as well 4213 as shared libs. 4214 42152005-03-04 David Daney <ddaney@avtrex.com> 4216 4217 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special 4218 '__gnu_local_gp' symbol used by gas -mno-shared. 4219 42202005-03-03 H.J. Lu <hongjiu.lu@intel.com> 4221 4222 * elf-bfd.h (elf_backend_data): Add "const char *" to 4223 elf_backend_section_from_phdr. 4224 4225 * elf.c (bfd_section_from_phdr): Pass "proc" to the 4226 elf_backend_section_from_phdr hook. 4227 42282005-03-02 Daniel Jacobowitz <dan@codesourcery.com> 4229 Joseph Myers <joseph@codesourcery.com> 4230 4231 * elfxx-mips.c (struct mips_got_entry): Add tls_type. 4232 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno, 4233 and tls_ldm_offset. 4234 (struct mips_elf_got_per_bfd_arg): Add global_count. 4235 (struct mips_elf_count_tls_arg): New. 4236 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx. 4237 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset. 4238 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE) 4239 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define. 4240 (TLS_RELOC_P): Define. 4241 (TP_OFFSET, DTP_OFFSET): Define. 4242 (dtprel_base, tprel_base): New functions. 4243 (mips_elf_link_hash_newfunc): Initialize tls_type. 4244 (mips_elf_got_entry_hash, mips_elf_got_entry_eq) 4245 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle 4246 TLS entries. 4247 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs) 4248 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs) 4249 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots) 4250 (mips_tls_got_index): New functions. 4251 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE 4252 arguments. Pass them to mips_elf_create_local_got_entry. Use 4253 mips_tls_got_index. 4254 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments. 4255 Handle TLS entries. 4256 (mips_elf_got_page, mips_elf_got16_entry): Update calls to 4257 mips_elf_create_local_got_entry. 4258 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE 4259 arguments. Handle TLS entries. 4260 (mips_elf_sort_hash_table_f): Add non-TLS assertions. 4261 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle 4262 TLS entries. 4263 (mips_elf_record_global_got_symbol): Likewise. 4264 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members. 4265 Count TLS entries. 4266 (mips_elf_merge_gots): Handle TLS entries when merging. 4267 (mips_elf_initialize_tls_index): New function. 4268 (mips_elf_set_global_got_offset): Handle TLS entries. 4269 (mips_elf_adjust_gp): Handle TLS. 4270 (mips_elf_multi_got): Remove redundant call to 4271 mips_elf_resolve_final_got_entries. Initialize global_count. 4272 Correct a comment. Initialize new TLS members of mips_got_info. 4273 Assign TLS GOT indexes for new GOTs. 4274 (mips_elf_create_got_section): Initialize new TLS members of 4275 mips_got_info. 4276 (mips_elf_calculate_relocation): Handle TLS relocs. 4277 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed 4278 functions. 4279 (_bfd_mips_elf_always_size_sections): Handle TLS. 4280 (_bfd_mips_elf_size_dynamic_sections): Likewise. 4281 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to 4282 changed functions. 4283 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type. 4284 (_bfd_mips_elf_hide_symbol): Handle TLS. 4285 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela) 4286 (mips_reloc_map): Add TLS relocs. 4287 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise. 4288 * elf64-mips.c (mips_elf64_howto_table_rel) 4289 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise. 4290 * reloc.c: Define new MIPS TLS relocations. 4291 * libbfd.h, bfd-in2.h: Regenerated. 4292 42932005-03-02 Jan Beulich <jbeulich@novell.com> 4294 4295 * Makefile.am: Add dependency of cache.o on libiberty.h. 4296 * cache.c: Include libiberty.h. 4297 (bfd_open_file): Use unlink_if_ordinary instead of unlink. 4298 42992005-03-01 Zack Weinberg <zack@codesourcery.com> 4300 4301 * elf.c (bfd_section_from_shdr <default case>): Call 4302 elf_backend_section_from_shdr hook unconditionally, and return 4303 what it returns. 4304 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr. 4305 * elfxx-target.h (elf_backend_section_from_shdr) 4306 (elf_backend_section_from_phdr): Default to 4307 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr 4308 respectively. 4309 43102005-03-01 Alan Modra <amodra@bigpond.net.au> 4311 4312 * targets.h: Typo fix. 4313 * bfd-in2.h: Regenerate. 4314 4315 * bout.c (b_out_write_object_contents): Don't use sizeof on host 4316 structs to size on-disk structures. 4317 (b_out_set_section_contents): Size the external struct, not the 4318 internal one for on-disk size. 4319 (b_out_sizeof_headers): Likewise. 4320 43212005-03-01 Alan Modra <amodra@bigpond.net.au> 4322 4323 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym 4324 entry points with the func descriptor as well as undefweak. 4325 43262005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca> 4327 4328 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be 4329 present when IMPORT_NAME_UNDOECRATE is used. 4330 43312005-02-28 H.J. Lu <hongjiu.lu@intel.com> 4332 4333 PR 757 4334 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned 4335 int. 4336 4337 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL 4338 to _bfd_elf_merge_symbol. 4339 4340 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to 4341 unsigned int to return the alignment of the old common symbol 4342 in the dynamic object. 4343 (_bfd_elf_add_default_symbol): Pass NULL to 4344 _bfd_elf_merge_symbol. 4345 (elf_link_add_object_symbols): Pass &old_alignment to 4346 _bfd_elf_merge_symbol. Get the alignment of the new common 4347 symbol in the dynamic object. 4348 43492005-02-24 Ben Elliston <bje@au.ibm.com> 4350 4351 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code. 4352 * format.c (bfd_check_format_matches): Likewise. 4353 * archive.c (BFD_GNU960_ARMAG): Likewise. 4354 (bfd_generic_archive_p): Likewise. 4355 (_bfd_write_archive_contents): Likewise. 4356 43572005-02-24 H.J. Lu <hongjiu.lu@intel.com> 4358 4359 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95. 4360 * configure: Regenerate. 4361 43622005-02-24 Julian Brown <julian@sirius.codesourcery.com> 4363 4364 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded 4365 COMDAT group sections to have default visibility. 4366 43672005-02-24 Alan Modra <amodra@bigpond.net.au> 4368 4369 * coffcode.h (coff_print_aux): Warning fix. 4370 * elf-m10300.c (mn10300_elf_relax_section): Use section->id 4371 instead of section pointer to identify. 4372 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate 4373 the correct size buffer for local sym mangling too. 4374 (h8300_bfd_link_add_symbols): Likewise. 4375 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix 4376 warning. 4377 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message 4378 * elf32-xtensa.c (literal_value_hash): Warning fix. 4379 * versados.c (process_otr): Warning fix. 4380 (versados_canonicalize_reloc): Likewise. 4381 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix. 4382 * vms.c (fill_section_ptr): Warning fix. 4383 43842005-02-23 H.J. Lu <hongjiu.lu@intel.com> 4385 4386 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined. 4387 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise. 4388 43892005-02-23 Nick Clifton <nickc@redhat.com> 4390 4391 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise 4392 the relvaddr field of the Elf32_crinfo structure. 4393 4394 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise 4395 variables that are passed by reference to 4396 m68hc11_get_relocation_value in case that function does not 4397 initialise them. 4398 4399 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated 4400 return statements and replace with a single return at the end of 4401 the function. This helps pacify the flow analysis code in gcc 4.0. 4402 4403 * elf.c (_bfd_elf_compute_section_file_positions): Initialise 4404 strtab to avoid compile time warning. 4405 44062005-02-23 Ben Elliston <bje@au.ibm.com> 4407 4408 * opncls.c (bfd_zalloc): Document this function. 4409 44102005-02-21 H.J. Lu <hongjiu.lu@intel.com> 4411 4412 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with 4413 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK. 4414 Replace SEC_SHARED with SEC_COFF_SHARED. 4415 (styp_to_sec_flags): Likewise. 4416 4417 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0. 4418 (TARGET_LITTLE_SYM): Likewise. 4419 4420 * section.c (SEC_ARCH_BIT_0): Removed. 4421 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with 4422 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE. 4423 (SEC_SHARED): Renamed to ... 4424 (SEC_COFF_SHARED): This. 4425 (SEC_BLOCK): Renamed to ... 4426 (SEC_TIC54X_BLOCK): This. 4427 (SEC_CLINK): Renamed to ... 4428 (SEC_TIC54X_CLINK): This. 4429 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY, 4430 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the 4431 end. 4432 * bfd-in2.h: Regenerated. 4433 44342005-02-21 Fred Fish <fnf@specifixinc.com> 4435 4436 * dwarf2.c (find_abstract_instance_name): Call recursively 4437 to handle a DW_AT_specification. 4438 44392005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 4440 4441 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym, 4442 mips_elf_create_dynamic_relocation, 4443 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link): 4444 Remove #if 0'd code. 4445 44462005-02-21 Alan Modra <amodra@bigpond.net.au> 4447 4448 * Makefile.am: Run "make dep-am" 4449 * Makefile.in: Regenerate. 4450 44512005-02-21 Alan Modra <amodra@bigpond.net.au> 4452 4453 * coffgen.c (bfd_coff_get_comdat_section): Check that 4454 coff_section_data isn't NULL. 4455 44562005-02-21 Alan Modra <amodra@bigpond.net.au> 4457 4458 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix. 4459 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise. 4460 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove 4461 useless assignments. 4462 (xcoff_write_archive_contents_big): Likewise. 4463 (_bfd_xcoff_put_ldsymbol_name): Likewise. 4464 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise. 4465 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma. 4466 * cofflink.c (process_embedded_commands): Warning fixes. 4467 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90. 4468 Warning fixes. 4469 * dwarf2.c: Warning fixes. 4470 * elf-bfd.h: Likewise. 4471 * elf-eh-frame.c: Likewise. 4472 * elf-strtab.c: Likewise. 4473 * elf.c: Likewise. 4474 * elf32-m68k.c: Likewise. 4475 * elf32-ppc.c: Likewise. 4476 * elf32-sh-symbian.c: Likewise. 4477 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes. 4478 * elf64-sh64.c: Likewise. 4479 * peicode.h: Likewise. 4480 * elf64-mmix.c: Warning fixes. 4481 * elfcode.h: Likewise. 4482 * elfxx-mips.c: Likewise. 4483 * libbfd-in.h: Likewise. 4484 * libbfd.c: Likewise. 4485 * mach-o.c: Likewise. 4486 * merge.c: Likewise. 4487 * mmo.c: Likewise. 4488 * opncls.c: Likewise. 4489 * pef.c: Likewise. 4490 * srec.c: Likewise. 4491 * vms-hdr.c: Likewise. 4492 * vms-tir.c: Likewise. 4493 * xtensa-isa.c: Likewise. 4494 * xtensa-modules.c: Likewise. 4495 * xsym.c: Likewise. 4496 (pstrcmp): Use correct choice of string lengths. Fix return value. 4497 (bfd_sym_module_name): Correct string length. 4498 * bfd-in2.h: Regenerate. 4499 * libbfd.h: Regenerate. 4500 45012005-02-17 Alexandre Oliva <aoliva@redhat.com> 4502 4503 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from 4504 uninitialized check_segment[1] in TLSMOFF case. 4505 Reported by Alan Modra. 4506 (elf32_frv_relocate_section): Improve errors and warnings. 4507 45082005-02-17 Alan Modra <amodra@bigpond.net.au> 4509 4510 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning. 4511 45122005-02-16 Alan Modra <amodra@bigpond.net.au> 4513 4514 * coff-arm.c (coff_arm_is_local_label_name): Warning fix. 4515 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise. 4516 * pef.c (bfd_pef_scan): Don't ignore return value of 4517 bfd_pef_scan_start_address. 4518 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of 4519 bfd_mach_o_scan_start_address. 4520 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma. 4521 * elfxx-mips.c: Remove unnecessary prototypes. 4522 (sort_dynamic_relocs_64): Abort if not BFD64. 4523 45242005-02-16 Alan Modra <amodra@bigpond.net.au> 4525 4526 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero. 4527 Skip toc reloc adjust if reloc_count is zero. 4528 45292005-02-15 Nigel Stephens <nigel@mips.com> 4530 Maciej W. Rozycki <macro@mips.com> 4531 4532 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16 4533 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and 4534 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders. 4535 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel. 4536 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and 4537 dst_mask. 4538 (mips16_gprel_reloc): Remove bit shuffling; call 4539 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp() 4540 and _bfd_mips16_elf_reloc_shuffle() instead. 4541 (mips16_reloc_map): New reloc map for MIPS16 relocs. 4542 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16 4543 relocs. 4544 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from 4545 elf_mips16_howto_table_rel. 4546 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for 4547 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 4548 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders. 4549 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel. 4550 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and 4551 dst_mask. 4552 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA 4553 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and 4554 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 4555 placeholders. 4556 (mips16_gprel_reloc): Remove bit shuffling; call 4557 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp() 4558 and _bfd_mips16_elf_reloc_shuffle() instead. 4559 (mips16_reloc_map): New reloc map for MIPS16 relocs. 4560 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16 4561 relocs. 4562 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from 4563 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel. 4564 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16 4565 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and 4566 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders. 4567 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel. 4568 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and 4569 dst_mask. 4570 (mips16_gprel_reloc): Remove bit shuffling; call 4571 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp() 4572 and _bfd_mips16_elf_reloc_shuffle() instead. 4573 (mips16_reloc_map): New reloc map for MIPS16 relocs. 4574 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16 4575 relocs. 4576 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from 4577 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel. 4578 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to 4579 handle bit shuffling for MIPS16 relocs. 4580 (_bfd_mips16_elf_reloc_shuffle): Likewise. 4581 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle() 4582 and _bfd_mips16_elf_reloc_shuffle(). 4583 (_bfd_mips_elf_generic_reloc): Likewise. 4584 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16 4585 and R_MIPS16_LO16. 4586 (mips_elf_obtain_contents): Remove bit shuffling. 4587 (mips_elf_perform_relocation): Likewise; call 4588 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle() 4589 instead. 4590 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16 4591 and R_MIPS16_LO16. 4592 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare. 4593 (_bfd_mips16_elf_reloc_shuffle): Likewise. 4594 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc. 4595 (BFD_RELOC_MIPS16_HI16_S): Likewise. 4596 (BFD_RELOC_MIPS16_LO16): Likewise. 4597 * bfd-in2.h: Regenerate. 4598 * libbfd.h: Regenerate. 4599 46002005-02-15 Jan Beulich <jbeulich@novell.com> 4601 4602 * elfxx-ia64.c (ia64_howto_table): Correct strings for 4603 R_IA64_DTPMOD64[LM]SB. 4604 46052005-02-14 H.J. Lu <hongjiu.lu@intel.com> 4606 4607 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax 4608 backward branch in the same section. 4609 (elfNN_ia64_relocate_section): Inform users that the input 4610 section is too big to relax br instruction when overflow 4611 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M 4612 and R_IA64_PCREL21F. 4613 46142005-02-14 Orjan Friberg <orjanf@axis.com> 4615 4616 * elfcore.h (elf_core_file_p): Move the call to 4617 elf_backend_object_p to allow the correct machine to be set before 4618 processing the program headers. 4619 46202005-02-14 Nick Clifton <nickc@redhat.com> 4621 4622 PR binutils/716 4623 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address 4624 aware flag from the input bfd to the output bfd. 4625 46262005-02-11 Maciej W. Rozycki <macro@mips.com> 4627 4628 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject 4629 R_MIPS_LITERAL relocations for external symbols. 4630 * elf64-mips.c (mips_elf64_literal_reloc): Likewise. 4631 * elfn32-mips.c (mips_elf_literal_reloc): Likewise. 4632 46332005-02-11 H.J. Lu <hongjiu.lu@intel.com> 4634 4635 * bfd-in2.h: Rebuilt. 4636 46372005-02-11 Paul Brook <paul@codesourcery.com> 4638 4639 * elf-bfd.h (struct elf_link_hash_table): Add 4640 is_relocatable_executable. 4641 * elf.c (_bfd_elf_link_hash_table_init): Initialize it. 4642 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic 4643 symbols in relocatable executables. 4644 (bfd_elf_record_link_assignment): Create dynamic section symbols in 4645 relocatable executables. 4646 (_bfd_elf_link_renumber_dynsyms): Ditto. 4647 (bfd_elf_final_link): Ditto. 4648 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute 4649 relocations into relocatable executables. 4650 (elf32_arm_check_relocs): Crate dynamic sections for relocatable 4651 executables. Also copy absolute relocations. 4652 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations 4653 in relocatable executables. 4654 (allocate_dynrelocs): Copy relocations for relocatable executables. 4655 Output dynamic symbols for symbols defined in linker scripts. 4656 46572005-02-11 Nick Clifton <nickc@redhat.com> 4658 4659 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift' 4660 to avoid a compile time warning. 4661 4662 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from 4663 BFD_ASSERT. 4664 4665 * coff-tic4x.c (coff_rtype_to_howto): Move definition before 4666 inclusion of coffcode.h so that it is actually picked up. 4667 4668 * coffcode.h (coff_std_swap_table): Add an unused attribute in 4669 case it is not used. 4670 4671 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused 4672 structure and macro. 4673 4674 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and 4675 array. 4676 4677 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC 4678 to protect the declaration of this array. 4679 4680 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32): 4681 Avoid call to memcpy with a size of 0. 4682 46832005-02-12 Alan Modra <amodra@bigpond.net.au> 4684 4685 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for 4686 old-style branches to undefined dot-symbols which will be 4687 satisfied by a plt call. 4688 46892005-02-11 Alan Modra <amodra@bigpond.net.au> 4690 4691 * elf64-ppc.c (move_plt_plist): New function, extracted from.. 4692 (ppc64_elf_copy_indirect_symbol): ..here. 4693 (func_desc_adjust): Use move_plt_plist. 4694 46952005-02-10 Paul Brook <paul@codesourcery.com> 4696 4697 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9. 4698 46992005-02-10 Paul Brook <paul@codesourcery.com> 4700 4701 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal 4702 symbols local. 4703 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols. 4704 (elf_link_renumber_local_hash_table_dynsyms): New function. 4705 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols. 4706 47072005-02-10 Jakub Jelinek <jakub@redhat.com> 4708 4709 * bfd-in.h (BFD_LINKER_CREATED): Define. 4710 * bfd-in2.h: Rebuilt. 4711 * elflink.c (bfd_elf_size_dynamic_sections): Disregard 4712 BFD_LINKER_CREATED bfds when determining input bfds without 4713 .note.GNU-stack section. 4714 47152005-02-10 Maciej W. Rozycki <macro@mips.com> 4716 4717 * elf64-mips.c (mips16_gprel_reloc): Update a comment. 4718 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL 4719 relocations against external symbols unchanged. 4720 47212005-02-08 Paul Brook <paul@codesourcery.com> 4722 4723 * elflink.c (elf_link_input_bfd): Ignore symbols from null input 4724 sections. 4725 47262005-02-08 Hans-Peter Nilsson <hp@axis.com> 4727 4728 * elflink.c (elf_link_add_object_symbols): Don't add "warning: " 4729 prefix here. 4730 47312005-02-07 Maciej W. Rozycki <macro@mips.com> 4732 4733 * elf64-mips.c: Fix formatting throughout. 4734 47352005-02-07 Maciej W. Rozycki <macro@mips.com> 4736 4737 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo. 4738 47392005-02-07 Alexandre Oliva <aoliva@redhat.com> 4740 4741 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for 4742 *ABS*/*UND* sections. 4743 (elf32_frv_relocate_section): Move zero-addend-required error... 4744 (_frv_emit_got_relocs_plt_entries): ... here. Report error for 4745 missing needed TLS section. 4746 47472005-02-07 Hans-Peter Nilsson <hp@axis.com> 4748 4749 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO 4750 being the last symbol. 4751 (aout_link_add_symbols): Just return TRUE if a warning 4752 symbol was last. 4753 47542005-02-07 Maciej W. Rozycki <macro@mips.com> 4755 4756 * elf32-mips.c (mips_elf_gprel32_reloc): Reject 4757 R_MIPS_GPREL32 relocations against external symbols. 4758 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect 4759 comment. 4760 47612005-02-07 Alan Modra <amodra@bigpond.net.au> 4762 4763 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro. 4764 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of 4765 elf_string_from_elf_strtab. 4766 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise. 4767 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too 4768 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For 4769 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by 4770 looking at cached symtab info first, before iterating over headers. 4771 For SHT_REL and SHT_RELA, load dynsymtab if needed. 4772 * elfcode.h (elf_object_p): Don't load section header stringtab 4773 specially. 4774 47752005-02-06 H.J. Lu <hongjiu.lu@intel.com> 4776 4777 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF 4778 against protected function when building shared library. 4779 4780 PR 584 4781 * elf64-x86-64.c (is_32bit_relative_branch): New. 4782 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a 4783 protected function symbol when building shared library for 4784 32bit relative branch instruction. 4785 47862005-02-06 Alan Modra <amodra@bigpond.net.au> 4787 4788 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor 4789 syms when doing a relocatable link. 4790 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking 4791 at u.def.section. 4792 (ppc64_elf_tls_setup): Likewise. 4793 (ppc64_elf_edit_opd): Don't use an undefined func desc sym. 4794 47952005-02-04 Alan Modra <amodra@bigpond.net.au> 4796 4797 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake". 4798 (link_hash_newfunc): Clear all locals using memset. 4799 (make_fdh): Remove flags param. Always create fake func desc 4800 weak. Link the descriptor with the code entry sym. 4801 (ppc64_elf_archive_symbol_lookup): Don't return fake syms. 4802 (add_symbol_adjust): Adjust make_fdh call. 4803 (func_desc_adjust): Likewise. Twiddle any pre-existing fake 4804 descriptor to strong undefined if code entry is strong. 4805 48062005-02-04 Alan Modra <amodra@bigpond.net.au> 4807 4808 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol 4809 lookup here. Set to new before calling bfd_link_repair_undef_list. 4810 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd. 4811 48122005-02-03 Alan Modra <amodra@bigpond.net.au> 4813 4814 * linker.c (_bfd_link_hash_newfunc): Set all local fields. 4815 48162005-02-03 Alan Modra <amodra@bigpond.net.au> 4817 4818 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak. 4819 * elflink.c (elf_smash_syms): Restore symbols that were undefweak 4820 before the as-needed lib was loaded. Abort on unexpected refs. 4821 48222005-02-02 Alan Modra <amodra@bigpond.net.au> 4823 4824 * elflink.c (elf_smash_syms): Expand comments. 4825 (elf_link_add_object_symbols): Only call elf_smash_syms for 4826 as-needed dynamic objects. 4827 4828 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear 4829 everything, just the field specific to ia64. 4830 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise. 4831 48322005-02-01 Alan Modra <amodra@bigpond.net.au> 4833 4834 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to.. 4835 (make_fdh): ..here. New function. Don't set BSF_OBJECT for 4836 undefined syms. 4837 (struct add_symbol_adjust_data): New. 4838 (add_symbol_adjust): Make an undefweak func desc for old ABI 4839 objects to link with --as-needed shared libs. Return fail status. 4840 Don't adjust old ABI func entry sym to weak if func desc syms 4841 isn't defined. 4842 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust, 4843 and return status. 4844 48452005-02-01 Hans-Peter Nilsson <hp@axis.com> 4846 4847 * cpu-cris.c (get_compatible): Rearrange disabled code and comment 4848 for clarity. 4849 48502005-02-01 Alan Modra <amodra@bigpond.net.au> 4851 4852 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup.. 4853 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't 4854 remove anything but new and undefweak. 4855 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any 4856 existing _DYNAMIC. 4857 (_bfd_elf_create_dynamic_sections): Formatting. 4858 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list. 4859 (_bfd_elf_merge_symbol): Don't handle as-needed syms here. 4860 (struct elf_smash_data): New. 4861 (elf_smash_syms): New function. 4862 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add 4863 unneeded dynamic objects to loaded list. 4864 (elf_link_output_extsym): Don't handle as-needed here. Strip 4865 bfd_link_hash_new symbols. 4866 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't 4867 delref when dynindx is already -1. 4868 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new 4869 symbols. 4870 * elfxx-mips.c (mips_elf_output_extsym): Likewise. 4871 48722005-02-01 Ben Elliston <bje@au.ibm.com> 4873 4874 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine. 4875 48762005-02-01 Ben Elliston <bje@au.ibm.com> 4877 4878 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c, 4879 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c, 4880 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c, 4881 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c, 4882 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c, 4883 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c, 4884 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c, 4885 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c, 4886 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c, 4887 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c, 4888 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c, 4889 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, 4890 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code 4891 throughout. Similarly, collapse #if 1'd code. 4892 48932005-02-01 Ben Elliston <bje@au.ibm.com> 4894 4895 * elf-bfd.h (bfd_elf_discard_group): Remove. 4896 * elf.c (bfd_elf_discard_group): Likewise. 4897 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro. 4898 48992005-01-31 Richard Sandiford <rsandifo@redhat.com> 4900 4901 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size. 4902 (_bfd_elf_eh_frame_address_size): Declare. 4903 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default. 4904 (elfNN_bed): Initialize elf_backend_eh_frame_address_size. 4905 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare. 4906 (elf_backend_eh_frame_address_size): Define. 4907 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function. 4908 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address 4909 size from the new backend hook. 4910 (_bfd_elf_write_section_eh_frame): Likewise. 4911 (_bfd_elf_eh_frame_address_size): New function. 4912 49132005-01-31 Andrew Cagney <cagney@gnu.org> 4914 4915 * configure: Regenerate to track ../gettext.m4. 4916 49172005-01-31 Mark Mitchell <mark@codesourcery.com> 4918 4919 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set 4920 SHF_WRITE for .init_array, .fini_array, and .preinit_array. 4921 49222005-01-31 Nick Clifton <nickc@redhat.com> 4923 4924 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos, 4925 sparc-lynxos, vax-vms) be obsolete. 4926 49272005-01-28 Daniel Jacobowitz <dan@codesourcery.com> 4928 4929 * elf-bfd.h (struct elf_backend_data): Add minpagesize. 4930 * elf32-arm.c (ELF_MINPAGESIZE): Define. 4931 * elf32-ppc.c (ELF_MINPAGESIZE): Define. 4932 * elfcode.h (elf_object_p): Use minpagesize instead of 4933 maxpagesize. 4934 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE. 4935 (elfNN_bed): Include ELF_MINPAGESIZE. 4936 49372005-01-28 Julian Brown <julian@codesourcery.com> 4938 4939 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype. 4940 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype. 4941 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag. 4942 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for 4943 passing flag value from ld. Set flag value in global hash table entry. 4944 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX 4945 relocation. 4946 49472005-01-27 Andrew Cagney <cagney@gnu.org> 4948 4949 * configure: Regenerate to track ../gettext.m4 change. 4950 49512005-01-25 Mark Mitchell <mark@codesourcery.com> 4952 4953 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for 4954 SymbianOS. 4955 49562005-01-25 Alexandre Oliva <aoliva@redhat.com> 4957 4958 2004-12-10 Alexandre Oliva <aoliva@redhat.com> 4959 * elf32-frv.c (elf32_frv_relocate_section): Force local binding 4960 for TLSMOFF. 4961 * reloc.c: Add R_FRV_TLSMOFF. 4962 * elf32-frv.c (elf32_frv_howto_table): Likewise. 4963 (frv_reloc_map, frv_reloc_type_lookup): Map it. 4964 (elf32_frv_relocate_section): Handle it. 4965 (elf32_frv_check_relocs): Likewise. 4966 * libbfd.h, bfd-in2.h: Rebuilt. 4967 2004-11-26 Alexandre Oliva <aoliva@redhat.com> 4968 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash 4969 when given an undefweak TLS symbol. Fix constant TLS PLT entries 4970 such that they return the constant in gr9. 4971 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS 4972 symbols. 4973 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections. 4974 too, such that they shrink on relaxation. 4975 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as 4976 marking the position right past the _GLOBAL_OFFSET_TABLE_ value. 4977 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries 4978 if we can guarantee the use of 16-bit constants. 4979 2004-11-10 Alexandre Oliva <aoliva@redhat.com> 4980 Introduce TLS support for FR-V FDPIC. 4981 * reloc.c: Add TLS relocations. 4982 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations. 4983 (elf32_frv_rel_tlsdesc_value_howto): New. 4984 (elf32_frv_rel_tlsoff_howto): New. 4985 (frv_reloc_map): Add new mappings. 4986 (struct frvfdpic_elf_link_hash_table): Add pointer to summary 4987 reloc information. 4988 (frvfdpic_dynamic_got_plt_info): New. 4989 (frvfdpic_plt_tls_ret_offset): New. 4990 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier. 4991 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members. 4992 (struct _frvfdpic_dynamic_got_plt_info): Likewise. 4993 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute 4994 section as local. 4995 (struct frvfdpic_relocs_info): Add TLS fields. 4996 (frvfdpic_relocs_info_hash): Warning clean up. 4997 (frvfdpic_relocs_info_find): Initialize tlsplt_entry. 4998 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields. 4999 (FRVFDPIC_TLS_BIAS): Define. 5000 (tls_biased_base): New. 5001 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS 5002 relocations. 5003 (frv_reloc_type_lookup): Likewise. 5004 (frvfdpic_info_to_howto_rel): Likewise. 5005 (elf32_frv_relocate_section): Likewise. 5006 (_frv_create_got_section): Create the PLT section here. 5007 (elf32_frvfdpic_create_dynamic_sections): Not here. 5008 (_frvfdpic_count_nontls_entries): Move out of... 5009 (_frvfdpic_count_got_plt_entries): ... here. 5010 (_frvfdpic_count_tls_entries): Likewise. Add TLS support. 5011 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation 5012 support. 5013 (_frvfdpic_relax_tls_entries): New. 5014 (_frvfdpic_compute_got_alloc_data): Add TLS support. 5015 (_frvfdpic_get_tlsdesc_entry): New. 5016 (_frvfdpic_assign_got_entries): Add TLS support. 5017 (_frvfdpic_assign_plt_entries): Likewise. 5018 (_frvfdpic_reset_got_plt_entries): New. 5019 (_frvfdpic_size_got_plt): Move out of... 5020 (elf32_frvfdpic_size_dynamic_sections): ... here. 5021 (_frvfdpic_relax_got_plt_entries): New. 5022 (elf32_frvfdpic_relax_section): New. 5023 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check. 5024 (elf32_frv_check_relocs): Add TLS support. 5025 (bfd_elf32_bfd_relax_section): Define for FDPIC. 5026 * libbfd.h, bfd-in2.h: Rebuilt. 5027 50282005-01-25 Alan Modra <amodra@bigpond.net.au> 5029 5030 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include 5031 loadable reloc sections. 5032 (_bfd_elf_canonicalize_dynamic_reloc): Likewise. 5033 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms. 5034 50352005-01-25 Alan Modra <amodra@bigpond.net.au> 5036 5037 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic 5038 sections immediately when linking shared libs. Instead, wait until 5039 we know a lib is needed. 5040 (_bfd_elf_link_create_dynstrtab): Extract from.. 5041 (_bfd_elf_link_create_dynamic_sections_): ..here. 5042 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and 5043 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow 5044 for non-existent .dynamic. 5045 (elf_link_output_extsym): Don't complain about undefined symbols 5046 in as-needed dynamic libs that aren't actually linked. 5047 50482005-01-24 Andrew Cagney <cagney@gnu.org> 5049 5050 * configure: Regenerate, ../gettext.m4 was updated. 5051 50522005-01-21 Ben Elliston <bje@au.ibm.com> 5053 5054 * aout-encap.c: Remove unused file. 5055 50562005-01-19 H.J. Lu <hongjiu.lu@intel.com> 5057 5058 PR 679 5059 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected 5060 non-function symbols are local. 5061 (_bfd_elf_symbol_refs_local_p): Likewise. 5062 50632005-01-18 Alan Modra <amodra@bigpond.net.au> 5064 5065 * bfd.c (bfd_link_just_syms): Add abfd param. 5066 * bfd-in2.h: Regenerate. 5067 50682005-01-17 Richard Sandiford <rsandifo@redhat.com> 5069 5070 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions. 5071 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA 5072 instructions. If the amount of padding is known, reduce the size 5073 of the CIE or FDE by that amount. 5074 50752005-01-17 Richard Sandiford <rsandifo@redhat.com> 5076 5077 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and 5078 augmentation_size. Use bfd_signed_vmas for data_align. 5079 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of... 5080 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new 5081 functions. Don't read past the end of the enclosing CIE or FDE. 5082 (skip_bytes): New utility function. 5083 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more 5084 sanity checking. 5085 (_bfd_elf_write_section_eh_frame): Use new functions. 5086 50872005-01-17 Richard Sandiford <rsandifo@redhat.com> 5088 5089 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an 5090 assert-style REQUIRE() macro to handle sanity checks. 5091 50922005-01-17 H.J. Lu <hongjiu.lu@intel.com> 5093 5094 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ... 5095 (comp_unit): Here. 5096 (read_unsigned_leb128): Removed. 5097 (read_signed_leb128): Removed. 5098 (find_abstract_instance_name): Updated. 5099 (parse_comp_unit): Accept info_ptr_unit. 5100 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each 5101 comp unit and pass it to parse_comp_unit. 5102 5103 * elf-eh-frame.c (read_unsigned_leb128): Moved to ... 5104 (read_signed_leb128): Moved to ... 5105 * libbfd.c: Here. 5106 5107 * libbfd-in.h (read_unsigned_leb128): New prototype. 5108 (read_signed_leb128): Likewise. 5109 * libbfd.h: Regenerated. 5110 51112005-01-17 Andrew Stubbs <andrew.stubbs@st.com> 5112 Nick Clifton <nickc@redhat.com> 5113 5114 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up, 5115 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to 5116 arch_sh4a_nofpu_up in order to match the external names and make the 5117 testsuite's job easier. 5118 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful 5119 names. 5120 * bfd-in2.h: Regenerate. 5121 51222005-01-15 Andrew Cagney <cagney@gnu.org> 5123 5124 * bfd.m4: New file. 5125 * acinclude.m4: Move BFD_NEED_DECLARATION, 5126 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to 5127 the new file bfd.m4. Include ../bfd/bfd.m4. 5128 * configure: Re-generate. 5129 51302005-01-12 Alan Modra <amodra@bigpond.net.au> 5131 5132 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries. 5133 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for 5134 reaching PLT. 5135 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and 5136 R_PPC_RELAX32PC_PLT. 5137 51382005-01-11 Alan Modra <amodra@bigpond.net.au> 5139 5140 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning 5141 symbols. 5142 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise. 5143 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise. 5144 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise. 5145 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise. 5146 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise. 5147 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise. 5148 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise. 5149 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise. 5150 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise. 5151 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. 5152 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise. 5153 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise. 5154 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise. 5155 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise. 5156 51572005-01-11 Alan Modra <amodra@bigpond.net.au> 5158 5159 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct 5160 .dynsbss flags. 5161 51622005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com> 5163 5164 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20. 5165 * bfd-in2.h: Regenerate. 5166 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code 5167 to support these new machine values. 5168 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for 5169 the maxq10. 5170 (bfd_maxq_arch): Update values for the maxq20. 5171 51722005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr> 5173 5174 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a 5175 non-shared object, do not reserve space in .plt and .rela.plt for 5176 regular symbols neither defined nor referenced in shared objects. 5177 51782005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr> 5179 5180 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc 5181 to zero the structure. 5182 (create_got_section): Use BFD_ASSERT instead of abort. 5183 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and 5184 'srelgot' fields. 5185 (create_got_section): New function. 5186 (sparc64_elf_create_dynamic_sections): Likewise. 5187 (sparc64_elf_check_relocs): Invoke create_got_section instead of 5188 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts. 5189 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut. 5190 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts. 5191 (sparc64_elf_finish_dynamic_symbol): Likewise. 5192 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut. 5193 (elf_backend_create_dynamic_sections): Define to 5194 sparc64_elf_create_dynamic_sections. 5195 51962005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr> 5197 5198 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function. 5199 (elf_backend_omit_section_dynsym): Define to it. 5200 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function. 5201 (elf_backend_omit_section_dynsym): Define to it. 5202 52032005-01-07 Jakub Jelinek <jakub@redhat.com> 5204 5205 * elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into 5206 PT_DYNAMIC segment, unless .dynamic. 5207 52082005-01-06 Paul Brook <paul@codesourcery.com> 5209 5210 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss. 5211 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec. 5212 * configure: Regenerate. 5213 * elf32-arm.c: Add VxWorks target bfd. 5214 (USE_REL): Remove. 5215 (elf32_arm_link_hash_table): Add use_rel. 5216 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate, 5217 elf32_arm_relocate_section): Replace USE_REL with runtime check. 5218 Correct offset calculation for RELA case. 5219 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p, 5220 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define. 5221 (elf32_arm_vxworks_link_hash_table_create): New function. 5222 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration. 5223 (bfd_elf32_littlearm_vxworks_vec): Ditto. 5224 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec. 5225 52262005-01-06 Alan Modra <amodra@bigpond.net.au> 5227 5228 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and 5229 multi_toc_needed. 5230 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define. 5231 (ppc64_elf_check_relocs): Update references to has_gp_reloc. 5232 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit. 5233 (ppc64_elf_next_toc_section): Heed no_multi_toc. 5234 (ppc64_elf_reinit_toc): Set multi_toc_needed. 5235 (toc_adjusting_stub_needed): Rewrite. 5236 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut 5237 toc tests. Adjust for toc_adjusting_stub_needed changes. 5238 (ppc64_elf_size_stubs): Update references to has_gp_reloc. 5239 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype. 5240 * section.c: Expand comment on backend bits. 5241 * bfd-in2.h: Regenerate. 5242 * libbfd.h: Regenerate. 5243 52442005-01-06 Alan Modra <amodra@bigpond.net.au> 5245 5246 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for 5247 toc adjusting stub, do not test source section flags. 5248 52492005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr> 5250 5251 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows 5252 from STABS debugging sections again. 5253 52542005-01-05 Fred Fish <fnf@specifixinc.com> 5255 5256 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member. 5257 (find_abstract_instance_name): New function. 5258 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine. 5259 (scan_unit_for_functions): Handle DW_AT_abstract_origin. 5260 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit. 5261 5262For older changes see ChangeLog-2004 5263 5264Copyright (C) 2005 Free Software Foundation, Inc. 5265 5266Copying and distribution of this file, with or without modification, 5267are permitted in any medium without royalty provided the copyright 5268notice and this notice are preserved. 5269 5270Local Variables: 5271mode: change-log 5272left-margin: 8 5273fill-column: 74 5274version-control: never 5275End: 5276