| 1 | 2004-12-31 Paul Brook <paul@copdesourcery.com> |
| 2 | |
| 3 | * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo. |
| 4 | |
| 5 | 2004-12-31 Alan Modra <amodra@bigpond.net.au> |
| 6 | |
| 7 | * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW): |
| 8 | Commit missing changes from 2004-12-22. |
| 9 | * bfd-in2.h: Regenerate. |
| 10 | |
| 11 | 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com> |
| 12 | |
| 13 | * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation. |
| 14 | |
| 15 | 2004-12-21 Kris Warkentin <kewarken@qnx.com> |
| 16 | |
| 17 | * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs. |
| 18 | Add 'base' argument for constructing register sections. Reformat. |
| 19 | (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both |
| 20 | gp and fp regs. Reformat. |
| 21 | |
| 22 | 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de> |
| 23 | |
| 24 | * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW. |
| 25 | * bfd-in2.h: Regenerate. |
| 26 | * elf32-avr.c (elf_avr_nowto_table): Add the new relocs. |
| 27 | (avr_reloc_map): Likewise. |
| 28 | (avr_final_link_relocate): Likewise. |
| 29 | |
| 30 | 2004-12-22 Alan Modra <amodra@bigpond.net.au> |
| 31 | |
| 32 | * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from |
| 33 | as-needed dynamic libs as undefined. |
| 34 | (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed |
| 35 | libs when finding they are needed. |
| 36 | |
| 37 | 2004-12-20 Alan Modra <amodra@bigpond.net.au> |
| 38 | |
| 39 | * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs. |
| 40 | (opd_entry_value): Use opd_relocs if available. |
| 41 | (ppc64_elf_relocate_section): Don't set reloc_done. Instead |
| 42 | copy .opd relocations to opd_relocs. |
| 43 | (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs. |
| 44 | |
| 45 | 2004-12-16 Richard Sandiford <rsandifo@redhat.com> |
| 46 | |
| 47 | * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type. |
| 48 | * elf32-v850.c (v850_elf_howto_table): Add entry for |
| 49 | R_V850_LO16_SPLIT_OFFSET. |
| 50 | (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET. |
| 51 | (v850_elf_perform_lo16_relocation): New function, extracted from... |
| 52 | (v850_elf_perform_relocation): ...here. Use it to handle |
| 53 | R_V850_LO16_SPLIT_OFFSET. |
| 54 | (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle |
| 55 | R_V850_LO16_SPLIT_OFFSET. |
| 56 | * libbfd.h, bfd-in2.h: Regenerate. |
| 57 | |
| 58 | 2004-12-14 P.J. Darcy <darcypj@us.ibm.com> |
| 59 | |
| 60 | * config.bfd: Add s390x-ibm-tpf support. |
| 61 | |
| 62 | 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com> |
| 63 | |
| 64 | * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *' |
| 65 | to prototype, to make hash info available. |
| 66 | Prevent wrapped symbols from being adjusted twice. |
| 67 | |
| 68 | 2004-12-14 Richard Sandiford <rsandifo@redhat.com> |
| 69 | |
| 70 | * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an |
| 71 | overflow for calls to undefined weak symbols. |
| 72 | |
| 73 | 2004-12-11 Alan Modra <amodra@bigpond.net.au> |
| 74 | |
| 75 | * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that |
| 76 | canonical sections syms have a name. |
| 77 | |
| 78 | 2004-12-11 Alan Modra <amodra@bigpond.net.au> |
| 79 | |
| 80 | * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they |
| 81 | have been adjusted for output. |
| 82 | (ppc64_elf_relocate_section): Mark sections with reloc_done. |
| 83 | |
| 84 | 2004-12-10 Alan Modra <amodra@bigpond.net.au> |
| 85 | |
| 86 | * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and |
| 87 | add symtab_hdr param. |
| 88 | (group_signature): Update calls. |
| 89 | * elf-bfd.h (bfd_elf_sym_name): Update. |
| 90 | * elf32-ppc.c (ppc_elf_relocate_section): Update. |
| 91 | * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update. |
| 92 | (ppc64_elf_relocate_section): Update. |
| 93 | * elflink.c (elf_link_input_bfd): Update. |
| 94 | |
| 95 | 2004-12-10 Jakub Jelinek <jakub@redhat.com> |
| 96 | |
| 97 | * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid |
| 98 | st_shndx on STT_SECTION sections. |
| 99 | |
| 100 | 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com> |
| 101 | |
| 102 | * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize |
| 103 | ELF section symbols. |
| 104 | |
| 105 | 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com> |
| 106 | |
| 107 | * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR, |
| 108 | return a real value, unless it is a PLT symbol. |
| 109 | (mips_elf_perform_relocation): On the RM9000, turn a jal into a |
| 110 | bal if possible. |
| 111 | |
| 112 | * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of |
| 113 | R_MIPS_JALR entry to 0. |
| 114 | |
| 115 | * archures.c: Define bfd_mach_mips9000. |
| 116 | * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000. |
| 117 | (mips_set_isa_flags): Handle bfd_mach_mips9000. |
| 118 | * cpu-mips.c (I_mips9000): Define. |
| 119 | (arch_info_struct): Add case for bfd_mach_mips9000. |
| 120 | * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000. |
| 121 | * bfd-in2.h: Regenerate. |
| 122 | |
| 123 | 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com> |
| 124 | |
| 125 | * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26 |
| 126 | overflow. |
| 127 | |
| 128 | 2004-12-07 Ben Elliston <bje@gnu.org> |
| 129 | |
| 130 | * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned. |
| 131 | |
| 132 | 2004-12-06 Daniel Jacobowitz <dan@debian.org> |
| 133 | |
| 134 | Suggested by Fergal Daly <fergal@esatclear.ie>: |
| 135 | * simple.c (simple_dummy_multiple_definition): New function. |
| 136 | (bfd_simple_get_relocated_section_contents): Use it. |
| 137 | |
| 138 | 2004-12-03 Jan Beulich <jbeulich@novell.com> |
| 139 | |
| 140 | * elf.c (elf_find_function): Don't use the last file symbol ever, |
| 141 | seen, but the last one seen prior to the symbol being reported. |
| 142 | Don't report a filename at all for global symbols when that might |
| 143 | be ambiguous/wrong. |
| 144 | |
| 145 | 2004-12-01 Paul Brook <paul@codesourcery.com> |
| 146 | |
| 147 | * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI. |
| 148 | (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI |
| 149 | version. |
| 150 | |
| 151 | 2004-12-01 Paul Brook <paul@codesourcery.com> |
| 152 | |
| 153 | * elflink.c (elf_link_add_object_symbols): Make symbols from discarded |
| 154 | sections undefined. |
| 155 | |
| 156 | 2004-11-30 Paul Brook <paul@codesourcery.com> |
| 157 | |
| 158 | * elf32-arm.c (struct elf32_arm_link_hash_table): Remove |
| 159 | no_pipeline_knowledge |
| 160 | (elf32_arm_link_hash_table_create): Ditto. |
| 161 | (bfd_elf32_arm_process_before_allocation): Ditto. |
| 162 | (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation |
| 163 | handling. |
| 164 | * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update |
| 165 | prototype. |
| 166 | * bfd-in2.h: Regenerate. |
| 167 | |
| 168 | 2004-11-30 Randolph Chung <tausq@debian.org> |
| 169 | |
| 170 | * elf32-hppa.c (elf32_hppa_grok_prstatus): New function. |
| 171 | (elf32_hppa_grok_psinfo): New function. |
| 172 | (elf_backend_grok_prstatus): Define. |
| 173 | (elf_backend_grok_psinfo): Define. |
| 174 | |
| 175 | 2004-11-24 H.J. Lu <hongjiu.lu@intel.com> |
| 176 | |
| 177 | PR 574: |
| 178 | * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS. |
| 179 | |
| 180 | 2004-11-24 Paul Brook <paul@codesourcery.com> |
| 181 | |
| 182 | * elf.c (assign_section_numbers): Number SHT_GROUP sections first. |
| 183 | |
| 184 | 2004-11-24 Paul Brook <paul@codesourcery.com> |
| 185 | |
| 186 | * elf32-arm.c (elf32_arm_swap_symbol_in): New function. |
| 187 | (elf32_arm_swap_symbol_out): New function. |
| 188 | (elf32_arm_size_info): Add. |
| 189 | (elf_backend_size_info): Define. |
| 190 | |
| 191 | 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 192 | |
| 193 | * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to |
| 194 | make_bfd_asection. |
| 195 | |
| 196 | 2004-11-19 Alan Modra <amodra@bigpond.net.au> |
| 197 | |
| 198 | * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix. |
| 199 | * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl. |
| 200 | * nlmcode.h (nlm_write_object_contents): Warning fix. |
| 201 | |
| 202 | 2004-11-18 Bob Wilson <bob.wilson@acm.org> |
| 203 | |
| 204 | * elf32-xtensa.c (ebb_propose_action): Fix argument order. |
| 205 | |
| 206 | 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com> |
| 207 | |
| 208 | * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define. |
| 209 | (elf32_arm_plt_thumb_stub): New. |
| 210 | (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount |
| 211 | and plt_got_offset. |
| 212 | (elf32_arm_link_hash_traverse): Fix typo. |
| 213 | (elf32_arm_link_hash_table): Add obfd. |
| 214 | (elf32_arm_link_hash_newfunc): Initialize new fields. |
| 215 | (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount. |
| 216 | (elf32_arm_link_hash_table_create): Initialize obfd. |
| 217 | (record_arm_to_thumb_glue): Mark the glue as a local ARM function. |
| 218 | (record_thumb_to_arm_glue): Mark the glue as a local Thumb function. |
| 219 | (bfd_elf32_arm_get_bfd_for_interworking): Verify that the |
| 220 | interworking BFD is not dynamic. |
| 221 | (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do |
| 222 | not emit glue for PLT references. |
| 223 | (elf32_arm_final_link_relocate): Handle Thumb functions. Do not |
| 224 | emit glue for PLT references. Support the Thumb PLT prefix. |
| 225 | (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and |
| 226 | plt_thumb_refcount. |
| 227 | (elf32_arm_check_relocs): Likewise. |
| 228 | (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and |
| 229 | plt_thumb_refcount. |
| 230 | (allocate_dynrelocs): Handle Thumb PLT references. |
| 231 | (elf32_arm_finish_dynamic_symbol): Likewise. |
| 232 | (elf32_arm_symbol_processing): New function. |
| 233 | (elf_backend_symbol_processing): Define. |
| 234 | |
| 235 | 2004-11-16 Richard Sandiford <rsandifo@redhat.com> |
| 236 | |
| 237 | * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and |
| 238 | add_fde_encoding. Remove need_relative. |
| 239 | * elf-eh-frame.c (extra_augmentation_string_bytes) |
| 240 | (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions. |
| 241 | (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding |
| 242 | in cases where the CIE has no existing 'R' augmentation. Use |
| 243 | size_of_output_cie_fde when assigning offsets. Use the final offset |
| 244 | as the new section size. |
| 245 | (_bfd_elf_eh_frame_section_offset): Remove need_relative handling. |
| 246 | Account for any extra augmentation bytes in the returned offset. |
| 247 | (_bfd_elf_write_section_eh_frame): Rework so that the entries are |
| 248 | moved before being modified. Pad growing entries with DW_CFA_nops. |
| 249 | Add 'z' and 'R' augmentations as directed by add_augmentation_size |
| 250 | and add_fde_encoding. |
| 251 | |
| 252 | 2004-11-15 Mark Mitchell <mark@codesourcery.com> |
| 253 | |
| 254 | * elf32-arm.c (elf32_arm_relocate_section): Use |
| 255 | arm_real_reloc_type. |
| 256 | |
| 257 | 2004-11-16 Richard Sandiford <rsandifo@redhat.com> |
| 258 | |
| 259 | * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early |
| 260 | for discard relocations; don't add an R_MIPS_NONE to the main body |
| 261 | of .rel.dyn. |
| 262 | |
| 263 | 2004-11-04 Paul Brook <paul@codesourcery.com> |
| 264 | |
| 265 | * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype. |
| 266 | * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument. |
| 267 | (_bfd_elf_slurp_version_tables): Add extra argument. Create extra |
| 268 | default version definition for unversioned symbols. |
| 269 | * elfcode.h (elf_slurp_symbol_table): Pass extra argument. |
| 270 | * elflink.c (elf_link_add_object_symbols): Pass extra argument to |
| 271 | _bfd_elf_slurp_version_tables. Set default version for unversioned |
| 272 | imported symbols. |
| 273 | |
| 274 | 2004-11-15 Paul Brook <paul@codesourcery.com> |
| 275 | |
| 276 | * elflink.c (elf_link_add_object_symbols): Don't assume version |
| 277 | indices are consecutive. |
| 278 | |
| 279 | 2004-11-14 Richard Sandiford <rsandifo@redhat.com> |
| 280 | |
| 281 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with |
| 282 | composite relocations against the personality data. |
| 283 | |
| 284 | 2004-11-13 Paul Brook <paul@codesourcery.com> |
| 285 | |
| 286 | * elf32-arm.c (elf32_arm_final_link_relocate): Resolve |
| 287 | R_ARM_PREL31 relocations to PLT entries. |
| 288 | (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto. |
| 289 | (elf32_arm_check_relocs): Ditto. |
| 290 | |
| 291 | 2004-11-12 Bob Wilson <bob.wilson@acm.org> |
| 292 | |
| 293 | * xtensa-isa.c (xtensa_interface_class_id): New. |
| 294 | |
| 295 | 2004-11-11 Bob Wilson <bob.wilson@acm.org> |
| 296 | |
| 297 | * elf32-xtensa.c (property_table_compare): Remove assertion about |
| 298 | entries with the same address and non-zero size. |
| 299 | (xtensa_read_table_entries): Report such entries as errors. |
| 300 | |
| 301 | 2004-11-11 Mark Mitchell <mark@codesourcery.com> |
| 302 | |
| 303 | * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for |
| 304 | R_ARM_RELATIVE on Symbian OS. |
| 305 | |
| 306 | 2004-11-09 Mark Mitchell <mark@codesourcery.com> |
| 307 | |
| 308 | * som.c (som_bfd_print_private_bfd_data): New function. |
| 309 | (som_object_setup): Save the auxiliary header. Don't assume that |
| 310 | zero is an invalid entry point for a shared library. |
| 311 | (som_object_p): Allocate the auxiliary header on the heap. |
| 312 | |
| 313 | * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R |
| 314 | declaration. |
| 315 | (elf32_arm_symbian_modify_segment_map): Likewise. |
| 316 | |
| 317 | 2004-11-09 Daniel Jacobowitz <dan@debian.org> |
| 318 | |
| 319 | From David Poole <daveml@mbuf.com>: |
| 320 | * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function. |
| 321 | (elf32_arm_size_dynamic_sections): Call it. |
| 322 | |
| 323 | 2004-11-09 Alan Modra <amodra@bigpond.net.au> |
| 324 | |
| 325 | * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h. |
| 326 | (ALL_MACHINES_CFILES): Fix typo. |
| 327 | * Makefile.in: Regenerate. |
| 328 | * po/SRC-POTFILES.in: Regenerate. |
| 329 | |
| 330 | 2004-11-08 Mark Mitchell <mark@codesourcery.com> |
| 331 | |
| 332 | * elf32-arm.c (elf32_arm_final_link_relocate): When generating an |
| 333 | R_ARM_RELATIVE relocation for Symbian OS, mention the section |
| 334 | symbol in the relocation. |
| 335 | |
| 336 | 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com> |
| 337 | Vineet Sharma <vineets@noida.hcltech.com> |
| 338 | |
| 339 | * coff-maxq.c: New File. |
| 340 | * cpu-maxq.c: New File. |
| 341 | * coffcode.h: Likewise. |
| 342 | * config.bfd: Likewise. |
| 343 | * configure.in (maxqcoff_vec): New target vector. |
| 344 | * Makefile.am: Add support for maxq target. |
| 345 | * configure.in: Likewise. |
| 346 | * archures.c:. Likewise. |
| 347 | * targets.c: Likewise. |
| 348 | * bfd_in2.h : Regenerated. |
| 349 | * Makefile.in: Regenerated. |
| 350 | * configure: Regenerated. |
| 351 | * doc/Makefile.in: Regenerated. |
| 352 | |
| 353 | 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 354 | |
| 355 | * coff-i386.c (coff_i386_reloc): Fix weak symbols. |
| 356 | * cofflink.c (_bfd_coff_link_input_bfd): Don't process |
| 357 | C_NT_WEAK aux entries. |
| 358 | (_bfd_coff_generic_relocate_section): Handle undefined |
| 359 | aliases. |
| 360 | |
| 361 | 2004-11-07 Andreas Schwab <schwab@suse.de> |
| 362 | |
| 363 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use |
| 364 | SYMBOL_CALLS_LOCAL and check for undefweak symbols with |
| 365 | non-default visibility. |
| 366 | |
| 367 | 2004-11-01 Mark Mitchell <mark@codesourcery.com> |
| 368 | |
| 369 | * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear |
| 370 | D_PAGED. |
| 371 | (elf32_arm_symbian_modify_segment_map): Don't |
| 372 | reset includes_filehdr and includes_phdrs here. |
| 373 | |
| 374 | 2004-11-04 Daniel Jacobowitz <dan@debian.org> |
| 375 | |
| 376 | * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace |
| 377 | elfarm-nabi with elf32-arm. Remove elfarm-oabi. |
| 378 | (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h |
| 379 | dependency. |
| 380 | * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list |
| 381 | to a new removed list. Remove normal configuration stanzas. |
| 382 | * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec) |
| 383 | (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace |
| 384 | elfarm-nabi.lo with elf32-arm.lo. |
| 385 | (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove. |
| 386 | * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h. |
| 387 | * elf32-arm.h: Remove. |
| 388 | * elfarm-oabi.c: Remove. |
| 389 | * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec |
| 390 | and bfd_elf32_littlearm_oabi_vec. |
| 391 | * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated. |
| 392 | |
| 393 | 2004-11-04 Hans-Peter Nilsson <hp@axis.com> |
| 394 | |
| 395 | * config.bfd: Support crisv32-*-* like cris-*-*. |
| 396 | * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32) |
| 397 | (bfd_mach_cris_v10_v32): New macros. |
| 398 | * cpu-cris.c: Tweak formatting. |
| 399 | (get_compatible): New function. |
| 400 | (N): New macro. |
| 401 | (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New |
| 402 | bfd_arch_info_type:s. |
| 403 | (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach, |
| 404 | get_compatible for member compatible and link bfd_cris_arch_v32 as |
| 405 | next. |
| 406 | * elf32-cris.c (cris_elf_pcrel_reloc) |
| 407 | (cris_elf_set_mach_from_flags): New functions. |
| 408 | (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL> |
| 409 | <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc. |
| 410 | (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct |
| 411 | numbers for bfd_mach_cris_v32. |
| 412 | (PLT_ENTRY_SIZE_V32): New macro. |
| 413 | (elf_cris_plt0_entry): Drop last comma in initializer. |
| 414 | (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32) |
| 415 | (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New |
| 416 | PLT initializers. |
| 417 | (cris_elf_relocate_section): Change all "%B(%A)" messages to |
| 418 | "%B, section %A". |
| 419 | (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries. |
| 420 | (elf_cris_finish_dynamic_sections): Similar. |
| 421 | (elf_cris_adjust_dynamic_symbol): Similar. |
| 422 | (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B, |
| 423 | section %A". |
| 424 | <switch with PIC relocs>: Emit error and return FALSE for |
| 425 | bfd_mach_cris_v10_v32. |
| 426 | <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>: |
| 427 | Emit warning when generating textrel reloc. |
| 428 | (cris_elf_object_p): Call cris_elf_set_mach_from_flags. |
| 429 | (cris_elf_final_write_processing): Set flags according to mach. |
| 430 | (cris_elf_print_private_bfd_data): Display |
| 431 | EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32. |
| 432 | (cris_elf_merge_private_bfd_data): Drop variables old_flags, |
| 433 | new_flags. Don't call cris_elf_final_write_processing. Don't |
| 434 | look at the actual elf header flags at all; use |
| 435 | bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference |
| 436 | in bfd_get_mach for ibfd and obfd and handle merging of compatible |
| 437 | objects. |
| 438 | (bfd_elf32_bfd_copy_private_bfd_data): Define. |
| 439 | * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8) |
| 440 | (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16) |
| 441 | (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs. |
| 442 | * bfd-in2.h, libbfd.h: Regenerate. |
| 443 | |
| 444 | 2004-11-04 Alan Modra <amodra@bigpond.net.au> |
| 445 | |
| 446 | * elf64-ppc.h (ppc64_elf_edit_toc): Declare. |
| 447 | * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update |
| 448 | comment. |
| 449 | (struct adjust_toc_info): New. |
| 450 | (adjust_toc_syms, ppc64_elf_edit_toc): New functions. |
| 451 | |
| 452 | 2004-11-03 Bob Wilson <bob.wilson@acm.org> |
| 453 | |
| 454 | * elf.c (assign_file_positions_for_segments): Set next_file_pos even |
| 455 | if there are no segments. |
| 456 | |
| 457 | 2004-11-02 Daniel Jacobowitz <dan@debian.org> |
| 458 | |
| 459 | * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete. |
| 460 | |
| 461 | 2004-11-02 Nick Clifton <nickc@redhat.com> |
| 462 | |
| 463 | * elf32-iq2000.c: Convert to ISO C90 formatting. |
| 464 | |
| 465 | 2004-11-02 Hans-Peter Nilsson <hp@axis.com> |
| 466 | |
| 467 | * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_. |
| 468 | |
| 469 | 2004-10-28 H.J. Lu <hongjiu.lu@intel.com> |
| 470 | |
| 471 | * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak |
| 472 | undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, |
| 473 | R_IA64_SECREL64MSB and R_IA64_SECREL64LSB. |
| 474 | |
| 475 | 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 476 | |
| 477 | * elf32-sh.c (tpoff): Take alignment into account. |
| 478 | |
| 479 | 2004-10-28 Nick Clifton <nickc@redhat.com> |
| 480 | |
| 481 | * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when |
| 482 | performing a relocatable link. |
| 483 | (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only |
| 484 | for MIPS ports under Irix. |
| 485 | |
| 486 | 2004-10-27 Richard Earnshaw <rearnsha@arm.com> |
| 487 | |
| 488 | * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle |
| 489 | R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24. |
| 490 | (elf32_arm_final_link_relocate): Ditto. |
| 491 | (arm_add_to_rel, elf32_arm_relocate_section): Ditto. |
| 492 | (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto |
| 493 | (elf32_arm_adjust_dynamic_symbol): Ditto. |
| 494 | * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and |
| 495 | R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}... |
| 496 | (elf32_arm_r_howto): ... To here. |
| 497 | (elf32_arm_howto_from_type): Use elf32_arm_r_howto. |
| 498 | |
| 499 | 2004-10-26 H.J. Lu <hongjiu.lu@intel.com> |
| 500 | |
| 501 | PR 475 |
| 502 | * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct |
| 503 | R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB |
| 504 | and R_IA64_SECREL64LSB. |
| 505 | |
| 506 | 2004-10-26 Paul Brook <paul@codesourcery.com> |
| 507 | |
| 508 | * elflink.c (elf_finalize_dynstr): Skip shared aux structure. |
| 509 | (bfd_elf_size_dynamic_sections): Create default version definition. |
| 510 | (elf_link_output_extsym): Adjust for default symbol version. |
| 511 | |
| 512 | 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com> |
| 513 | |
| 514 | * mmo.c: Adjust to ISO C. |
| 515 | |
| 516 | * mmo.c (mmo_write_section_description): New function broken out |
| 517 | of mmo_internal_write_section. |
| 518 | (mmo_internal_write_section): For each of .text and .data, call |
| 519 | mmo_write_section_description before outputting contents if it has |
| 520 | nontrivially deducible vma or contents. |
| 521 | (mmo_has_leading_or_trailing_zero_tetra_p): New function. |
| 522 | (mmo_canonicalize_symtab): Adjust absolute symbols to .data |
| 523 | symbols if found within the .data address range. |
| 524 | |
| 525 | 2004-10-24 Daniel Jacobowitz <dan@debian.org> |
| 526 | |
| 527 | * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY. |
| 528 | |
| 529 | 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com> |
| 530 | |
| 531 | * mmo.c (File Layout): Correct place of misplaced blurb about |
| 532 | special data. |
| 533 | |
| 534 | 2004-10-22 Mark Kettenis <kettenis@gnu.org> |
| 535 | |
| 536 | * config.bfd: Add mips64*-*-openbsd. |
| 537 | |
| 538 | 2004-10-21 Bob Wilson <bob.wilson@acm.org> |
| 539 | |
| 540 | * elf32-xtensa.c (ebb_propose_action): Put declarations before |
| 541 | statements. |
| 542 | |
| 543 | 2004-10-21 H.J. Lu <hongjiu.lu@intel.com> |
| 544 | |
| 545 | * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94. |
| 546 | * configure: Regenerate. |
| 547 | |
| 548 | 2004-10-21 H.J. Lu <hongjiu.lu@intel.com> |
| 549 | |
| 550 | PR 463 |
| 551 | * aoutx.h (aout_link_input_section_std): Pass proper hash entry |
| 552 | to linker reloc_overflow callback. |
| 553 | (aout_link_input_section_ext): Likewise. |
| 554 | (aout_link_reloc_link_order): Likewise. |
| 555 | * coff-a29k.c (coff_a29k_relocate_section): Likewise. |
| 556 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): |
| 557 | Likewise. |
| 558 | (alpha_relocate_section): Likewise. |
| 559 | * coff-arm.c (coff_arm_relocate_section): Likewise. |
| 560 | * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. |
| 561 | * coff-h8500.c (extra_case): Likewise. |
| 562 | * coff-i960.c (coff_i960_relocate_section): Likewise. |
| 563 | * coff-mcore.c (coff_mcore_relocate_section): Likewise. |
| 564 | * coff-mips.c (mips_relocate_section): Likewise. |
| 565 | * coff-or32.c (coff_or32_relocate_section): Likewise. |
| 566 | * coff-ppc.c (coff_ppc_relocate_section): Likewise. |
| 567 | * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise. |
| 568 | * coff-sh.c (sh_relocate_section): Likewise. |
| 569 | * coff-tic80.c (coff_tic80_relocate_section): Likewise. |
| 570 | * coff-w65.c (w65_reloc16_extra_cases): Likewise. |
| 571 | * coff-z8k.c (extra_case): Likewise. |
| 572 | * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. |
| 573 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. |
| 574 | (_bfd_coff_generic_relocate_section): Likewise. |
| 575 | * ecoff.c (ecoff_reloc_link_order): Likewise. |
| 576 | * elf-hppa.h (elf_hppa_relocate_section): Likewise. |
| 577 | * elf-m10200.c (mn10200_elf_relocate_section): Likewise. |
| 578 | * elf-m10300.c (mn10300_elf_relocate_section): Likewise. |
| 579 | * elf32-arm.h (elf32_arm_relocate_section): Likewise. |
| 580 | * elf32-avr.c (elf32_avr_relocate_section): Likewise. |
| 581 | * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise. |
| 582 | * elf32-cris.c (cris_elf_relocate_section): Likewise. |
| 583 | * elf32-crx.c (elf32_crx_relocate_section): Likewise. |
| 584 | * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. |
| 585 | * elf32-fr30.c (fr30_elf_relocate_section): Likewise. |
| 586 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. |
| 587 | * elf32-h8300.c (elf32_h8_relocate_section): Likewise. |
| 588 | * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. |
| 589 | * elf32-i370.c (i370_elf_relocate_section): Likewise. |
| 590 | * elf32-i386.c (elf_i386_relocate_section): Likewise. |
| 591 | * elf32-i860.c (elf32_i860_relocate_section): Likewise. |
| 592 | * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. |
| 593 | * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. |
| 594 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. |
| 595 | * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. |
| 596 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 597 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. |
| 598 | * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. |
| 599 | * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. |
| 600 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| 601 | * elf32-s390.c (elf_s390_relocate_section): Likewise. |
| 602 | * elf32-sh.c (sh_elf_relocate_section): Likewise. |
| 603 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 604 | * elf32-v850.c (v850_elf_relocate_section): Likewise. |
| 605 | * elf32-vax.c (elf_vax_relocate_section): Likewise. |
| 606 | * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. |
| 607 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. |
| 608 | * elf64-mmix.c (mmix_elf_relocate_section): Likewise. |
| 609 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. |
| 610 | * elf64-s390.c (elf_s390_relocate_section): Likewise. |
| 611 | * elf64-sh64.c (sh_elf64_relocate_section): Likewise. |
| 612 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| 613 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. |
| 614 | * elflink.c (elf_reloc_link_order): Likewise. |
| 615 | * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. |
| 616 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. |
| 617 | (_bfd_elf_mips_get_relocated_section_contents): Likewise. |
| 618 | * linker.c (_bfd_generic_reloc_link_order): Likewise. |
| 619 | * pdp11.c (pdp11_aout_link_input_section): Likewise. |
| 620 | (aout_link_reloc_link_order): Likewise. |
| 621 | * reloc.c (bfd_generic_get_relocated_section_contents): |
| 622 | Likewise. |
| 623 | * xcofflink.c (xcoff_reloc_link_order): Likewise. |
| 624 | * simple.c (simple_dummy_reloc_overflow): Updated. |
| 625 | |
| 626 | 2004-10-20 Andreas Schwab <schwab@suse.de> |
| 627 | |
| 628 | * elf32-m68k.c (elf_m68k_plt_sym_val): New function. |
| 629 | (elf_backend_plt_sym_val): Define. |
| 630 | |
| 631 | 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net> |
| 632 | |
| 633 | * config.bfd: Set targ_underscore=yes for PE COFF targets |
| 634 | |
| 635 | 2004-10-19 Alan Modra <amodra@bigpond.net.au> |
| 636 | |
| 637 | * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects. |
| 638 | (ppc64_elf_edit_opd): Likewise. |
| 639 | |
| 640 | 2004-10-18 Mark Mitchell <mark@codesourcery.com> |
| 641 | |
| 642 | * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment. |
| 643 | * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT, |
| 644 | set SEC_ALLOC and SEC_LOAD. |
| 645 | |
| 646 | 2004-10-18 Nick Clifton <nickc@redhat.com> |
| 647 | |
| 648 | * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute |
| 649 | 'name' for relocs against both local and global symbols. |
| 650 | |
| 651 | 2004-10-16 Daniel Jacobowitz <dan@debian.org> |
| 652 | |
| 653 | * bfd-in2.h: Regenerate. |
| 654 | * bfd.c (struct bfd): Add no_export. |
| 655 | * elflink.c (elf_link_add_object_symbols): Handle no_export. |
| 656 | |
| 657 | 2004-10-15 Alan Modra <amodra@bigpond.net.au> |
| 658 | |
| 659 | * config.bfd: Whitespace cleanup. |
| 660 | * Makefile.am: Run "make dep-am" |
| 661 | * Makefile.in: Regenerate. |
| 662 | |
| 663 | 2004-10-15 Jakub Jelinek <jakub@redhat.com> |
| 664 | |
| 665 | * elflink.c (struct already_linked_section): Removed. |
| 666 | (try_match_symbols_in_sections, already_linked): Removed. |
| 667 | (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\. |
| 668 | prefix of section names when finding already_linked_table |
| 669 | chain. Compare section names. Instead of calling already_linked, |
| 670 | do it inline and only for sections in the same already_linked_list. |
| 671 | |
| 672 | 2004-10-15 Alan Modra <amodra@bigpond.net.au> |
| 673 | |
| 674 | * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info" |
| 675 | parameter. If called after _bfd_elf_write_section_eh_frame, |
| 676 | don't allow a -2 return unless need_* bit is already set, and |
| 677 | handle offsets adjusted for output_offset. |
| 678 | * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype. |
| 679 | * elf.c (_bfd_elf_section_offset): Update call. |
| 680 | |
| 681 | 2004-10-13 H.J. Lu <hongjiu.lu@intel.com> |
| 682 | |
| 683 | PR 440 |
| 684 | * coffcode.h (coff_compute_section_file_positions): Cast to |
| 685 | bfd_vma when computing page alignment. |
| 686 | |
| 687 | 2004-10-13 Mark Mitchell <mark@codesourcery.com> |
| 688 | |
| 689 | * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file |
| 690 | offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED. |
| 691 | |
| 692 | 2004-10-12 Mark Mitchell <mark@codesourcery.com> |
| 693 | |
| 694 | * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt |
| 695 | relocations use a virtual address, not a section offset. |
| 696 | |
| 697 | 2004-10-12 Bob Wilson <bob.wilson@acm.org> |
| 698 | |
| 699 | * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete. |
| 700 | (narrow_instruction, widen_instruction): Remove unnecessary calls to |
| 701 | xtensa_format_encode. |
| 702 | (ebb_propose_action): Inline call to ebb_add_proposed_action. |
| 703 | (ebb_add_proposed_action): Delete. |
| 704 | |
| 705 | 2004-10-12 Bob Wilson <bob.wilson@acm.org> |
| 706 | |
| 707 | * elf32-xtensa.c: Use ISO C90 formatting. |
| 708 | |
| 709 | 2004-10-12 Paul Brook <paul@codesourcery.com> |
| 710 | |
| 711 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error |
| 712 | message. |
| 713 | |
| 714 | 2004-10-12 Paul Brook <paul@codesourcery.com> |
| 715 | |
| 716 | * elf32-arm.h: Support EABI version 4 objects. |
| 717 | |
| 718 | 2004-10-12 Alan Modra <amodra@bigpond.net.au> |
| 719 | |
| 720 | PR 325 |
| 721 | * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain. |
| 722 | Don't mark as default. |
| 723 | (bfd_x86_64_arch): Don't mark as default. |
| 724 | |
| 725 | 2004-10-12 Alan Modra <amodra@bigpond.net.au> |
| 726 | |
| 727 | * elflink.c (enum action_discarded): New. |
| 728 | (elf_section_complain_discarded): Delete. |
| 729 | (elf_action_discarded): New function subsuming the above and also |
| 730 | controlling reloc behaviour. |
| 731 | (elf_link_input_bfd): Use it. |
| 732 | |
| 733 | 2004-10-11 Jakub Jelinek <jakub@redhat.com> |
| 734 | |
| 735 | * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST. |
| 736 | (special_sections): Add .gnu.liblist and .gnu.conflict. |
| 737 | (assign_section_numbers): Handle SHT_GNU_LIBLIST. |
| 738 | |
| 739 | 2004-10-11 Alan Modra <amodra@bigpond.net.au> |
| 740 | |
| 741 | PR 233 |
| 742 | * elflink.c (elf_link_input_bfd): Try harder to support |
| 743 | relocations against symbols in removed linkonce sections. |
| 744 | |
| 745 | 2004-10-11 Alan Modra <amodra@bigpond.net.au> |
| 746 | |
| 747 | * elflink.c (elf_link_input_bfd): Revert PR 354 change. |
| 748 | |
| 749 | PR 354 |
| 750 | * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC |
| 751 | sections do not reference symbols in non-SEC_ALLOC sections. |
| 752 | |
| 753 | 2004-10-11 Alan Modra <amodra@bigpond.net.au> |
| 754 | |
| 755 | PR 437 |
| 756 | * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections. |
| 757 | (_bfd_elf_link_omit_section_dynsym): Formatting. |
| 758 | |
| 759 | 2004-10-10 Alan Modra <amodra@bigpond.net.au> |
| 760 | |
| 761 | * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while. |
| 762 | * libbfd.h: Regnerate. |
| 763 | * elf32-cris.c: Add missing semicolon to BFD_ASSERTs. |
| 764 | * elf32-frv.c: Likewise. |
| 765 | * elf32-m32r.c: Likewise. |
| 766 | * elf32-ppc.c: Likewise. |
| 767 | * elf64-hppa.c: Likewise. |
| 768 | * elfxx-ia64.c: Likewise. |
| 769 | * opncls.c: Likewise. |
| 770 | |
| 771 | 2004-10-10 Alan Modra <amodra@bigpond.net.au> |
| 772 | |
| 773 | * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted. |
| 774 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust |
| 775 | offsets stored in struct eh_cie_fde entries before doing other |
| 776 | work. |
| 777 | |
| 778 | * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec. |
| 779 | (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset. |
| 780 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code |
| 781 | setting offsets for removed CIEs. Don't set "sec", instead set |
| 782 | cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a |
| 783 | CIE in hdr_info. Only set make_relative and make_lsda_relative |
| 784 | for CIEs. Use pointers rather than array indices. |
| 785 | (_bfd_elf_eh_frame_section_offset): Test/set make_relative, |
| 786 | make_lsda_relative, need_* on cie_inf for FDEs. |
| 787 | (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for |
| 788 | section output_offset. Delete cie_offset, instead use cie_inf |
| 789 | pointer to CIE entry. Use need_relative and need_lsda_relative on |
| 790 | CIE entry for FDEs. Use pointers rather than array indices. |
| 791 | |
| 792 | 2004-10-09 Alan Modra <amodra@bigpond.net.au> |
| 793 | |
| 794 | * coff-rs6000.c (rs6000coff_vec): Add initializer for |
| 795 | bfd_is_target_special_symbol. |
| 796 | * coff64-rs6000.c (rs6000coff64_vec): Likewise. |
| 797 | * som.c (som_bfd_is_target_special_symbol): Define. |
| 798 | |
| 799 | 2004-10-08 Nick Clifton <nickc@redhat.com> |
| 800 | |
| 801 | * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93. |
| 802 | * configure: Regenerate. |
| 803 | * bfd-in2.h: Regenerate. |
| 804 | * syms.c (bfd_is_target_special_symbol): New interface function. |
| 805 | Returns true when a symbol should be considered to be special. |
| 806 | * targets.c (bfd_target): Include bfd_is_target_special_symbol in |
| 807 | the symbol jump table. |
| 808 | * elf32-arm.h (elf32_arm_is_target_special_symbol): New function. |
| 809 | Return true iff the symbol is a mapping symbol. |
| 810 | (bfd_elf32_bfd_is_target_special_symbol): Define. |
| 811 | * elfxx-target.h: Provide a default definition for |
| 812 | bfd_is_target_special_symbol. |
| 813 | * aout-target.h: Likewise. |
| 814 | * aout-tic30.c: Likewise. |
| 815 | * binary.c: Likewise. |
| 816 | * coffcode.h: Likewise. |
| 817 | * i386msdos.c: Likewise. |
| 818 | * ieee.c: Likewise. |
| 819 | * ihex.c: Likewise. |
| 820 | * libaout.h: Likewise. |
| 821 | * libbfd-in.h: Likewise |
| 822 | * libecoff.h: Likewise. |
| 823 | * mach-o.c: Likewise. |
| 824 | * mmo.c: Likewise. |
| 825 | * nlm-target.h: Likewise. |
| 826 | * oasys.c: Likewise. |
| 827 | * pef.c: Likewise. |
| 828 | * ppcboot.c: Likewise. |
| 829 | * srec.c: Likewise. |
| 830 | * tekhex.c: Likewise. |
| 831 | * versados.c: Likewise. |
| 832 | * vms.c: Likewise. |
| 833 | * xcoff-target.h: Likewise. |
| 834 | * xsym.c: Likewise. |
| 835 | * libbfd.h: Regenerate. |
| 836 | |
| 837 | 2004-10-08 Daniel Jacobowitz <dan@debian.org> |
| 838 | |
| 839 | * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*. |
| 840 | * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function. |
| 841 | (elf_backend_section_from_shdr): Define. |
| 842 | |
| 843 | 2004-10-08 Alan Modra <amodra@bigpond.net.au> |
| 844 | |
| 845 | * syms.c (bfd_is_local_label): Return false for file symbols. |
| 846 | |
| 847 | 2004-10-07 Bob Wilson <bob.wilson@acm.org> |
| 848 | David Heine <dlheine@tensilica.com> |
| 849 | |
| 850 | * elf32-xtensa.c (elf32xtensa_size_opt): New global variable. |
| 851 | (xtensa_default_isa): Global variable moved here from xtensa-isa.c. |
| 852 | (elf32xtensa_no_literal_movement): New global variable. |
| 853 | (elf_howto_table): Add entries for new relocations. |
| 854 | (elf_xtensa_reloc_type_lookup): Handle new relocations. |
| 855 | (property_table_compare): When addresses are equal, compare sizes and |
| 856 | various property flags. |
| 857 | (property_table_matches): New. |
| 858 | (xtensa_read_table_entries): Extend to read new property tables. Add |
| 859 | output_addr parameter to indicate that output addresses should be used. |
| 860 | Use bfd_get_section_limit. |
| 861 | (elf_xtensa_find_property_entry): New. |
| 862 | (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry. |
| 863 | (elf_xtensa_check_relocs): Handle new relocations. |
| 864 | (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new |
| 865 | relocations. Use new xtensa-isa.h functions. |
| 866 | (build_encoding_error_message): Remove encode_result parameter. Add |
| 867 | new target_address parameter used to detect alignment errors. |
| 868 | (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up |
| 869 | error handling. Use new is_operand_relocation function. |
| 870 | (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data): |
| 871 | Use underbar macro for error messages. Formatting. |
| 872 | (get_const16_opcode): New. |
| 873 | (get_l32r_opcode): Add a separate flag for initialization. |
| 874 | (get_relocation_opnd): Operand number is no longer explicit in the |
| 875 | relocation. Change to decode the opcode and analyze its operands. |
| 876 | (get_relocation_slot): New. |
| 877 | (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit. |
| 878 | Use new xtensa-isa.h functions to handle multislot instructions. |
| 879 | (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation. |
| 880 | (get_asm_simplify_size, is_alt_relocation, is_operand_relocation, |
| 881 | insn_decode_len, insn_decode_opcode, check_branch_target_aligned, |
| 882 | check_loop_aligned, check_branch_target_aligned_address, narrowable, |
| 883 | widenable, narrow_instruction, widen_instruction, op_single_fmt_table, |
| 884 | get_single_format, init_op_single_format_table): New. |
| 885 | (elf_xtensa_do_asm_simplify): Add error_message parameter and use it |
| 886 | instead of calling _bfd_error_handler. Use new xtensa-isa.h functions. |
| 887 | (contract_asm_expansion): Add error_message parameter and pass it to |
| 888 | elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation |
| 889 | with R_XTENSA_SLOT0_OP. |
| 890 | (get_expanded_call_opcode): Extend to handle either L32R or CONST16 |
| 891 | instructions. Use new xtensa-isa.h functions. |
| 892 | (r_reloc struct): Add new virtual_offset field. |
| 893 | (r_reloc_init): Add contents and content_length parameters. Set |
| 894 | virtual_offset field to zero. Add contents to target_offset field for |
| 895 | partial_inplace relocations. |
| 896 | (r_reloc_is_defined): Check for null. |
| 897 | (print_r_reloc): New debug function. |
| 898 | (source_reloc struct): Replace xtensa_operand field with pair of the |
| 899 | opcode and the operand position. Add is_abs_literal field. |
| 900 | (init_source_reloc): Specify operand by opcode/position pair. Set |
| 901 | is_abs_literal field. |
| 902 | (source_reloc_compare): When target_offsets are equal, compare other |
| 903 | fields to make sorting predictable. |
| 904 | (literal_value struct): Add is_abs_literal field. |
| 905 | (value_map_hash_table struct): Add has_last_loc and last_loc fields. |
| 906 | (init_literal_value): New. |
| 907 | (is_same_value): Replace with ... |
| 908 | (literal_value_equal): ... this function. Add comparisons of |
| 909 | virtual_offset and is_abs_literal fields. |
| 910 | (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation |
| 911 | failure. Initialize has_last_loc field. |
| 912 | (value_map_hash_table_delete): New. |
| 913 | (hash_literal_value): Rename to ... |
| 914 | (literal_value_hash): ... this. Include is_abs_literal flag and |
| 915 | virtual_offset field in the hash value. |
| 916 | (get_cached_value): Rename to ... |
| 917 | (value_map_get_cached_value): ... this. Update calls to |
| 918 | literal_value_hash and literal_value_equal. |
| 919 | (add_value_map): Check for allocation failure. Update calls to |
| 920 | value_map_get_cached_value and literal_value_hash. |
| 921 | (text_action, text_action_list, text_action_t): New types. |
| 922 | (find_fill_action, compute_removed_action_diff, adjust_fill_action, |
| 923 | text_action_add, text_action_add_literal, offset_with_removed_text, |
| 924 | offset_with_removed_text_before_fill, find_insn_action, |
| 925 | print_action_list, print_removed_literals): New. |
| 926 | (offset_with_removed_literals): Delete. |
| 927 | (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list, |
| 928 | fix_array, fix_array_count, allocated_relocs, relocs_count, and |
| 929 | allocated_relocs_count fields. |
| 930 | (init_xtensa_relax_info): Initialize new fields. |
| 931 | (reloc_bfd_fix struct): Add new translated field. |
| 932 | (reloc_bfd_fix_init): Add translated parameter and use it to set the |
| 933 | translated field. |
| 934 | (fix_compare, cache_fix_array): New. |
| 935 | (get_bfd_fix): Remove fix_list parameter and get all relax_info for the |
| 936 | section via get_xtensa_relax_info. Use cache_fix_array to set up |
| 937 | sorted fix_array and use bsearch instead of linear search. |
| 938 | (section_cache_t): New struct. |
| 939 | (init_section_cache, section_cache_section, clear_section_cache): New. |
| 940 | (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types. |
| 941 | (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds, |
| 942 | extend_ebb_bounds_forward, extend_ebb_bounds_backward, |
| 943 | insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action): |
| 944 | New. |
| 945 | (retrieve_contents): Use bfd_get_section_limit. |
| 946 | (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call |
| 947 | to compute_removed_literals. Free value_map_hash_table when no longer |
| 948 | needed. |
| 949 | (analyze_relocations): Check is_relaxable_asm_section flag. Call |
| 950 | compute_text_actions for all sections. |
| 951 | (find_relaxable_sections): Mark sections as relaxable if they contain |
| 952 | ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init |
| 953 | call. Increment relax_info src_count field only for appropriate |
| 954 | relocation types. Remove is_literal_section check. |
| 955 | (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to |
| 956 | r_reloc_init and find_associated_l32r_irel. Check |
| 957 | is_relaxable_asm_section flag. Handle L32R instructions with absolute |
| 958 | literals. Pass is_abs_literal flag to init_source_reloc. |
| 959 | (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for |
| 960 | CONST16 instructions. Adjust calls to r_reloc_init and |
| 961 | pcrel_reloc_fits. Handle weak symbols conservatively. |
| 962 | (find_associated_l32r_irel): Add bfd parameter and pass it to |
| 963 | is_l32r_relocation. |
| 964 | (compute_text_actions, compute_ebb_proposed_actions, |
| 965 | compute_ebb_actions, check_section_ebb_pcrels_fit, |
| 966 | check_section_ebb_reduces, text_action_add_proposed, |
| 967 | compute_fill_extra_space): New. |
| 968 | (remove_literals): Replace with ... |
| 969 | (compute_removed_literals): ... this function. Call |
| 970 | init_section_cache. Use bfd_get_section_limit. Sort internal_relocs. |
| 971 | Call xtensa_read_table_entries to get the property table. Skip |
| 972 | relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new |
| 973 | is_removable_literal, remove_dead_literal, and |
| 974 | identify_literal_placement functions. |
| 975 | (get_irel_at_offset): Rewrite to use bsearch on sorted relocations |
| 976 | instead of linear search. |
| 977 | (is_removable_literal, remove_dead_literal, |
| 978 | identify_literal_placement): New. |
| 979 | (relocations_reach): Update check for literal not referenced by any |
| 980 | PC-relative relocations. Adjust call to pcrel_reloc_fits. |
| 981 | (coalesce_shared_literal, move_shared_literal): New. |
| 982 | (relax_section): Use bfd_get_section_limit. Call |
| 983 | translate_section_fixes. Update calls to r_reloc_init and |
| 984 | offset_with_removed_text. Check new is_relaxable_asm_section flag. |
| 985 | Add call to pin_internal_relocs. Add special handling for |
| 986 | R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset |
| 987 | info to calculate new addend_displacement variable. Replace code for |
| 988 | deleting literals with more general code to perform the actions |
| 989 | determined by the action_list for the section. |
| 990 | (translate_section_fixes, translate_reloc_bfd_fix): New. |
| 991 | (translate_reloc): Check new is_relaxable_asm_section flag. Call |
| 992 | find_removed_literal only if is_operand_relocation. Update call to |
| 993 | offset_with_removed_text. Use new target_offset and removed_bytes |
| 994 | variables. |
| 995 | (move_literal): New. |
| 996 | (relax_property_section): Use bfd_get_section_limit. Set new |
| 997 | is_full_prop_section flag and handle new property tables. Update calls |
| 998 | to r_reloc_init and offset_with_removed_text. Check |
| 999 | is_relaxable_asm_section flag. Handle expansion of zero-sized |
| 1000 | unreachable entries, with use of offset_with_removed_text_before_fill. |
| 1001 | For relocatable links, combine entries only for literal tables. |
| 1002 | (relax_section_symbols): Check is_relaxable_asm_section flag. Update |
| 1003 | calls to offset_with_removed_text. Translate st_size field for |
| 1004 | function symbols. |
| 1005 | (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate |
| 1006 | failure. Add contents parameter. Update call to get_bfd_fix. Update |
| 1007 | call to r_reloc_init. Call _bfd_error_handler and return FALSE for |
| 1008 | R_XTENSA_ASM_EXPAND relocs. |
| 1009 | (do_fix_for_final_link): Add input_bfd and contents parameters. Update |
| 1010 | call to get_bfd_fix. Include offset from contents for partial_inplace |
| 1011 | relocations. |
| 1012 | (is_reloc_sym_weak): New. |
| 1013 | (pcrel_reloc_fits): Use new xtensa-isa.h functions. |
| 1014 | (prop_sec_len): New. |
| 1015 | (xtensa_is_property_section): Handle new property sections. |
| 1016 | (is_literal_section): Delete. |
| 1017 | (internal_reloc_compare): When r_offset matches, compare r_info and |
| 1018 | r_addend to make sorting predictable. |
| 1019 | (internal_reloc_matches): New. |
| 1020 | (xtensa_get_property_section_name): Handle new property sections. |
| 1021 | (xtensa_get_property_predef_flags): New. |
| 1022 | (xtensa_callback_required_dependence): Use bfd_get_section_limit. |
| 1023 | Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init. |
| 1024 | * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c. |
| 1025 | (xtisa_errno, xtisa_error_msg): New variables. |
| 1026 | (xtensa_isa_errno, xtensa_isa_error_msg): New. |
| 1027 | (xtensa_insnbuf_alloc): Add error handling. |
| 1028 | (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to |
| 1029 | use xtensa_format_decode. Add error handling. |
| 1030 | (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the |
| 1031 | instruction length to find the number of bytes to copy. |
| 1032 | (xtensa_isa_init): Add error handling. Replace calls to |
| 1033 | xtensa_load_isa and xtensa_extend_isa with code to initialize lookup |
| 1034 | tables in the xtensa_modules structure. |
| 1035 | (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa, |
| 1036 | xtensa_extend_isa): Delete. |
| 1037 | (xtensa_isa_free): Change to only free lookup tables. |
| 1038 | (opname_lookup_compare): Replace with ... |
| 1039 | (xtensa_isa_name_compare): ... this function. Use strcasecmp. |
| 1040 | (xtensa_insn_maxlength): Rename to ... |
| 1041 | (xtensa_isa_maxlength): ... this. |
| 1042 | (xtensa_insn_length): Delete. |
| 1043 | (xtensa_insn_length_from_first_byte): Replace with ... |
| 1044 | (xtensa_isa_length_from_chars): ... this function. |
| 1045 | (xtensa_num_opcodes): Rename to ... |
| 1046 | (xtensa_isa_num_opcodes): ... this. |
| 1047 | (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats, |
| 1048 | xtensa_isa_num_regfiles, xtensa_isa_num_stages, |
| 1049 | xtensa_isa_num_sysregs, xtensa_isa_num_interfaces, |
| 1050 | xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup, |
| 1051 | xtensa_format_decode, xtensa_format_encode, xtensa_format_length, |
| 1052 | xtensa_format_num_slots, xtensa_format_slot_nop_opcode, |
| 1053 | xtensa_format_get_slot, xtensa_format_set_slot): New functions. |
| 1054 | (xtensa_opcode_lookup): Add error handling. |
| 1055 | (xtensa_decode_insn): Replace with ... |
| 1056 | (xtensa_opcode_decode): ... this function, with new format and |
| 1057 | slot parameters. Add error handling. |
| 1058 | (xtensa_encode_insn): Replace with ... |
| 1059 | (xtensa_opcode_encode): ... this function, which does the encoding via |
| 1060 | one of the entries in the "encode_fns" array. Add error handling. |
| 1061 | (xtensa_opcode_name): Add error handling. |
| 1062 | (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop, |
| 1063 | xtensa_opcode_is_call): New. |
| 1064 | (xtensa_num_operands): Replace with ... |
| 1065 | (xtensa_opcode_num_operands): ... this function. Add error handling. |
| 1066 | (xtensa_opcode_num_stateOperands, |
| 1067 | xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses, |
| 1068 | xtensa_opcode_funcUnit_use, xtensa_operand_name, |
| 1069 | xtensa_operand_is_visible): New. |
| 1070 | (xtensa_get_operand, xtensa_operand_kind): Delete. |
| 1071 | (xtensa_operand_inout): Add error handling and special-case for |
| 1072 | "sout" operands. |
| 1073 | (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to |
| 1074 | operate on one slot of an instruction. Added error handling. |
| 1075 | (xtensa_operand_encode): Handle default operands with no encoding |
| 1076 | functions. Check for success by comparing against decoded value. |
| 1077 | Add error handling. |
| 1078 | (xtensa_operand_decode): Handle default operands. Return decoded value |
| 1079 | through argument pointer. Add error handling. |
| 1080 | (xtensa_operand_is_register, xtensa_operand_regfile, |
| 1081 | xtensa_operand_num_regs, xtensa_operand_is_known_reg): New. |
| 1082 | (xtensa_operand_isPCRelative): Rename to ... |
| 1083 | (xtensa_operand_is_PCrelative): ... this. Add error handling. |
| 1084 | (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value |
| 1085 | through argument pointer. Add error handling. |
| 1086 | (xtensa_stateOperand_state, xtensa_stateOperand_inout, |
| 1087 | xtensa_interfaceOperand_interface, xtensa_regfile_lookup, |
| 1088 | xtensa_regfile_lookup_shortname, xtensa_regfile_name, |
| 1089 | xtensa_regfile_shortname, xtensa_regfile_view_parent, |
| 1090 | xtensa_regfile_num_bits, xtensa_regfile_num_entries, |
| 1091 | xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits, |
| 1092 | xtensa_state_is_exported, xtensa_sysreg_lookup, |
| 1093 | xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number, |
| 1094 | xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name, |
| 1095 | xtensa_interface_num_bits, xtensa_interface_inout, |
| 1096 | xtensa_interface_has_side_effect, xtensa_funcUnit_lookup, |
| 1097 | xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New. |
| 1098 | * xtensa-modules.c: Rewrite to use new data structures. |
| 1099 | * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16, |
| 1100 | BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP, |
| 1101 | BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP, |
| 1102 | BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP, |
| 1103 | BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP, |
| 1104 | BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP, |
| 1105 | BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP, |
| 1106 | BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP, |
| 1107 | BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP, |
| 1108 | BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT, |
| 1109 | BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT, |
| 1110 | BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT, |
| 1111 | BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT, |
| 1112 | BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT, |
| 1113 | BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT, |
| 1114 | BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT, |
| 1115 | BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations. |
| 1116 | * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies. |
| 1117 | * Makefile.in: Regenerate. |
| 1118 | * bfd-in2.h: Likewise. |
| 1119 | * libbfd.h: Likewise. |
| 1120 | |
| 1121 | 2004-10-07 Richard Sandiford <rsandifo@redhat.com> |
| 1122 | |
| 1123 | * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs |
| 1124 | against the absolute section. |
| 1125 | (mips_elf64_write_rela): Likewise. |
| 1126 | |
| 1127 | 2004-10-07 Jan Beulich <jbeulich@novell.com> |
| 1128 | |
| 1129 | * elf.c (elf_find_function): Don't generally check for matching |
| 1130 | section, just for non-file symbols. Remove redunant comparison |
| 1131 | for the latter. |
| 1132 | * elf32-arm.h (arm_elf_find_function): Likewise. |
| 1133 | |
| 1134 | 2004-10-07 Jeff Baker <jbaker@qnx.com> |
| 1135 | |
| 1136 | * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if |
| 1137 | adding a DT_TEXTREL to a shared object and --warn-shared-textrel |
| 1138 | was specified. |
| 1139 | |
| 1140 | 2004-10-04 Roland McGrath <roland@redhat.com> |
| 1141 | |
| 1142 | * hash.c (bfd_hash_set_default_size): Use const for table. |
| 1143 | Use size_t instead of int for variable compared to sizeof results. |
| 1144 | |
| 1145 | 2004-10-05 Alan Modra <amodra@bigpond.net.au> |
| 1146 | |
| 1147 | PR 425 |
| 1148 | * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs. |
| 1149 | |
| 1150 | 2004-10-01 Paul Brook <paul@codesourcery.com> |
| 1151 | |
| 1152 | * elf32-arm.h (elf32_arm_fake_sections, |
| 1153 | is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New |
| 1154 | functions. |
| 1155 | (elf_backend_fake_sections, elf_backend_section_from_shdr): Define. |
| 1156 | |
| 1157 | 2004-10-01 Alan Modra <amodra@bigpond.net.au> |
| 1158 | |
| 1159 | * elf-bfd.h (struct eh_cie_fde): Add need_relative and |
| 1160 | need_lsda_relative. |
| 1161 | * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set |
| 1162 | need_relative or need_lsda_relative if we are processing an |
| 1163 | offset for a reloc on a FDE initial loc or LSDA field |
| 1164 | respectively. |
| 1165 | (_bfd_elf_write_section_eh_frame): Test need_relative and |
| 1166 | need_lsda_relative in place of corresponding make_* field |
| 1167 | when deciding to use pc-relative encodings. |
| 1168 | |
| 1169 | 2004-09-30 Paul Brook <paul@codesourcery.com> |
| 1170 | |
| 1171 | * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs" |
| 1172 | target2 relocation type. |
| 1173 | |
| 1174 | 2004-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1175 | |
| 1176 | PR 414 |
| 1177 | * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol. |
| 1178 | |
| 1179 | 2004-09-30 Paul Brook <paul@codesourcery.com> |
| 1180 | |
| 1181 | * reloc.c: Add BFD_RELOC_ARM_SMI. |
| 1182 | * bfd-in2.h: Regenerate. |
| 1183 | * libbfd.h: Ditto. |
| 1184 | |
| 1185 | 2004-09-24 Alan Modra <amodra@bigpond.net.au> |
| 1186 | |
| 1187 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section |
| 1188 | vma and output offset to address. |
| 1189 | * simple.c (simple_save_output_info): Only set output section |
| 1190 | and offset for debug sections, or those not already set up by |
| 1191 | the linker. |
| 1192 | (bfd_simple_get_relocated_section_contents): Update comment. |
| 1193 | |
| 1194 | 2004-09-24 Alan Modra <amodra@bigpond.net.au> |
| 1195 | |
| 1196 | * elf.c (IS_LOADED): Delete. |
| 1197 | (assign_file_positions_for_segments): Just test SEC_LOAD instead. |
| 1198 | Restore SEC_HAS_CONTENTS test to the one place it was used prior |
| 1199 | to 2004-09-22. |
| 1200 | |
| 1201 | 2004-09-23 Alan Modra <amodra@bigpond.net.au> |
| 1202 | |
| 1203 | PR gas/396 |
| 1204 | * elf32-sparc.c (elf32_sparc_final_write_processing): Handle |
| 1205 | bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove |
| 1206 | redundant assignment of EM_SPARC. |
| 1207 | |
| 1208 | 2004-09-22 Brian Ford <ford@vss.fsi.com> |
| 1209 | |
| 1210 | * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte |
| 1211 | alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3 |
| 1212 | constants. |
| 1213 | * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise. |
| 1214 | |
| 1215 | 2004-09-22 Alan Modra <amodra@bigpond.net.au> |
| 1216 | |
| 1217 | * elf32-ppc.c (ppc_elf_modify_segment_map): Delete. |
| 1218 | (elf_backend_modify_segment_map): Don't define. |
| 1219 | |
| 1220 | 2004-09-22 Alan Modra <amodra@bigpond.net.au> |
| 1221 | |
| 1222 | * elf.c (IS_LOADED): Define. |
| 1223 | (assign_file_positions_for_segments): Don't round up file offset of |
| 1224 | PT_LOAD segments containing no SEC_LOAD sections, instead round down. |
| 1225 | Delete code handling link script adjustment of lma. Do the adjust |
| 1226 | in later code handling similar ajustments. Remove dead code error |
| 1227 | check. Warn if section lma would require a negative offset |
| 1228 | adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz. |
| 1229 | Use p_vaddr + p_memsz inside section loop in place of voff. Don't |
| 1230 | update voff in section loop. Change voff in segment loop to be an |
| 1231 | adjustment on top of "off". Set sec->filepos and update "off" later. |
| 1232 | Test for loadable sections consistently using IS_LOADED. Similarly, |
| 1233 | test for alloc-only sections other than .tbss consistently. |
| 1234 | Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME. |
| 1235 | Tidy PT_NOTE handling. Use %B and %A in error messages. |
| 1236 | (assign_file_positions_except_relocs): Use %B in error message. |
| 1237 | |
| 1238 | 2004-09-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1239 | |
| 1240 | * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9. |
| 1241 | (CONFIG_STATUS_DEPENDENCIES): New. |
| 1242 | (Makefile): Removed. |
| 1243 | (config.status): Likewise. |
| 1244 | * Makefile.in: Regenerated. |
| 1245 | |
| 1246 | 2004-09-17 Paul Brook <paul@codesourcery.com> |
| 1247 | |
| 1248 | * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype. |
| 1249 | (bfd_elf32_arm_process_before_allocation): Update prototype. |
| 1250 | * bfd-in2.h: Regenerate. |
| 1251 | * elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc. |
| 1252 | (elf32_arm_link_hash_table_create): Set it. |
| 1253 | (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel. |
| 1254 | (bfd_elf32_arm_set_target_relocs): New function. |
| 1255 | (arm_real_reloc_type): New function. |
| 1256 | (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and |
| 1257 | R_ARM_GOT_PREL. Remove R_ARM_TARGET1. |
| 1258 | (elf32_arm_gc_sweep_hook): Ditto. |
| 1259 | (elf32_arm_check_relocs): Ditto. |
| 1260 | (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL. |
| 1261 | * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and |
| 1262 | R_ARM_GOT_TARGET2. |
| 1263 | (elf32_arm_got_prel): New variable. |
| 1264 | (elf32_arm_howto_from_type): New function. |
| 1265 | (elf32_arm_info_to_howto): Use it. |
| 1266 | (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and |
| 1267 | BFD_RELOC_ARM_TARGET2. |
| 1268 | * libbfd.h: Regenerate. |
| 1269 | * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31. |
| 1270 | |
| 1271 | 2004-09-17 Alan Modra <amodra@bigpond.net.au> |
| 1272 | |
| 1273 | * ecoff.c: Update u.undef.next refs. |
| 1274 | * elf64-ppc.c: Likewise. |
| 1275 | * elflink.c: Likewise. |
| 1276 | * linker.c: Likewise. |
| 1277 | * xcofflink.c: Likewise. |
| 1278 | |
| 1279 | * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to |
| 1280 | dynamic_def. Combine weakdef and elf_hash_value. Move vtable |
| 1281 | fields to indirect struct. |
| 1282 | * elf-m10300.c: Update u.weakdef refs. |
| 1283 | * elf32-arm.h: Likewise. |
| 1284 | * elf32-cris.c: Likewise. |
| 1285 | * elf32-frv.c: Likewise. |
| 1286 | * elf32-hppa.c: Likewise. |
| 1287 | * elf32-i370.c: Likewise. |
| 1288 | * elf32-i386.c: Likewise. |
| 1289 | * elf32-m32r.c: Likewise. |
| 1290 | * elf32-m68k.c: Likewise. |
| 1291 | * elf32-ppc.c: Likewise. |
| 1292 | * elf32-s390.c: Likewise. |
| 1293 | * elf32-sh.c: Likewise. |
| 1294 | * elf32-sparc.c: Likewise. |
| 1295 | * elf32-vax.c: Likewise. |
| 1296 | * elf32-xtensa.c: Likewise. |
| 1297 | * elf64-alpha.c: Likewise. |
| 1298 | * elf64-hppa.c: Likewise. |
| 1299 | * elf64-ppc.c: Likewise. |
| 1300 | * elf64-s390.c: Likewise. |
| 1301 | * elf64-sh64.c: Likewise. |
| 1302 | * elf64-sparc.c: Likewise. |
| 1303 | * elf64-x86-64.c: Likewise. |
| 1304 | * elfxx-ia64.c: Likewise. |
| 1305 | * elfxx-mips.c: Likewise. |
| 1306 | * elflink.c: Likewise. Also u.elf_hash_value. |
| 1307 | (elf_gc_propagate_vtable_entries_used): Update for h->vtable |
| 1308 | indirection. |
| 1309 | (elf_gc_smash_unused_vtentry_relocs): Likewise. |
| 1310 | (bfd_elf_gc_record_vtinherit): Alloc vtable. |
| 1311 | (bfd_elf_gc_record_vtentry): Likewise. |
| 1312 | * elf.c (_bfd_elf_link_hash_newfunc): Use memset. |
| 1313 | |
| 1314 | 2004-09-17 Alan Modra <amodra@bigpond.net.au> |
| 1315 | |
| 1316 | * Makefile.am: Run "make dep-am". |
| 1317 | * Makefile.in: Regenerate. |
| 1318 | * bfd-in2.h: Regenerate. |
| 1319 | * po/SRC-POTFILES.in: Regenerate. |
| 1320 | * po/bfd.pot: Regenerate. |
| 1321 | |
| 1322 | 2004-09-16 Alan Modra <amodra@bigpond.net.au> |
| 1323 | |
| 1324 | * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags |
| 1325 | with bitfields. Make "type" and "other" bitfields too. |
| 1326 | (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR, |
| 1327 | ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC, |
| 1328 | ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED, |
| 1329 | ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF, |
| 1330 | ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK, |
| 1331 | ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK, |
| 1332 | ELF_LINK_POINTER_EQUALITY_NEEDED): Delete. |
| 1333 | (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update. |
| 1334 | * elf-hppa.h: Update all uses of elf_link_hash_flags. |
| 1335 | * elf-m10300.c: Likewise. |
| 1336 | * elf.c: Likewise. |
| 1337 | * elf32-arm.h: Likewise. |
| 1338 | * elf32-cris.c: Likewise. |
| 1339 | * elf32-frv.c: Likewise. |
| 1340 | * elf32-hppa.c: Likewise. |
| 1341 | * elf32-i370.c: Likewise. |
| 1342 | * elf32-i386.c: Likewise. |
| 1343 | * elf32-m32r.c: Likewise. |
| 1344 | * elf32-m68k.c: Likewise. |
| 1345 | * elf32-ppc.c: Likewise. |
| 1346 | * elf32-s390.c: Likewise. |
| 1347 | * elf32-sh-symbian.c: Likewise. |
| 1348 | * elf32-sh.c: Likewise. |
| 1349 | * elf32-sh64.c: Likewise. |
| 1350 | * elf32-sparc.c: Likewise. |
| 1351 | * elf32-vax.c: Likewise. |
| 1352 | * elf32-xtensa.c: Likewise. |
| 1353 | * elf64-alpha.c: Likewise. |
| 1354 | * elf64-hppa.c: Likewise. |
| 1355 | * elf64-ppc.c: Likewise. |
| 1356 | * elf64-s390.c: Likewise. |
| 1357 | * elf64-sh64.c: Likewise. |
| 1358 | * elf64-sparc.c: Likewise. |
| 1359 | * elf64-x86-64.c: Likewise. |
| 1360 | * elflink.c: Likewise. |
| 1361 | * elfxx-ia64.c: Likewise. |
| 1362 | * elfxx-mips.c: Likewise. |
| 1363 | * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92. |
| 1364 | * configure: Regenerate. |
| 1365 | * aclocal.m4: Regenerate. |
| 1366 | |
| 1367 | 2004-09-16 Alan Modra <amodra@bigpond.net.au> |
| 1368 | |
| 1369 | * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI |
| 1370 | around uses of R_ARM_TARGET1. |
| 1371 | (elf32_arm_check_relocs): Likewise. |
| 1372 | |
| 1373 | 2004-09-13 Paul Brook <paul@codesourcery.com> |
| 1374 | |
| 1375 | * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update |
| 1376 | prototype. |
| 1377 | * bfd-in2.h: Regenerate. |
| 1378 | * libbfd.h: Regenerate. |
| 1379 | * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel. |
| 1380 | (elf32_arm_link_hash_table_create): Set target1_is_rel. |
| 1381 | (bfd_elf32_arm_process_before_allocation): Ditto. |
| 1382 | (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1. |
| 1383 | (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto. |
| 1384 | * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1. |
| 1385 | * reloc.c: Ditto. |
| 1386 | |
| 1387 | 2004-09-10 Joel Brobecker <brobecker@gnat.com> |
| 1388 | |
| 1389 | * hpux-core.c (thread_section_p): New function. |
| 1390 | (hpux_core_core_file_p): Fix computation of offset in call |
| 1391 | to bfd_seek. Create a ".reg" section from an arbitrary |
| 1392 | ".reg/<id>" section if none was created after having read |
| 1393 | all sections. |
| 1394 | |
| 1395 | 2004-09-11 Andreas Schwab <schwab@suse.de> |
| 1396 | |
| 1397 | * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*. |
| 1398 | * aclocal.m4: Rebuild. |
| 1399 | * configure: Rebuild. |
| 1400 | |
| 1401 | 2004-09-10 Joel Brobecker <brobecker@gnat.com> |
| 1402 | |
| 1403 | * section.c (bfd_sections_find_if): Fix parameter name in |
| 1404 | comment to match code. |
| 1405 | |
| 1406 | 2004-09-10 Alan Modra <amodra@bigpond.net.au> |
| 1407 | |
| 1408 | * elf.c (assign_file_positions_except_relocs): Assign relocs |
| 1409 | stored in a bfd section. |
| 1410 | |
| 1411 | 2004-09-08 Hans-Peter Nilsson <hp@axis.com> |
| 1412 | |
| 1413 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset |
| 1414 | h->gotplt_refcount to 0, not -1. |
| 1415 | |
| 1416 | 2004-09-07 Hans-Peter Nilsson <hp@axis.com> |
| 1417 | |
| 1418 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT, |
| 1419 | case R_CRIS_32_GOTPLT>: For internal error message, handle NULL |
| 1420 | symname. |
| 1421 | (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to |
| 1422 | handle symbol visibility here. |
| 1423 | |
| 1424 | 2004-09-07 Alan Modra <amodra@bigpond.net.au> |
| 1425 | |
| 1426 | * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals. |
| 1427 | (is_ppc64_elf_target): Rename from is_ppc64_target. Update all |
| 1428 | callers. |
| 1429 | (ppc_stub_name): Remove trailing "+0" on stub name. |
| 1430 | (create_linkage_sections): Create relocations for |
| 1431 | branch lookup table when --emit-relocs as well as when --shared. |
| 1432 | (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust |
| 1433 | relbrlt test. For --emit-stub-syms, always output a sym even when |
| 1434 | one already exists on a plt call stub. Put stub type in the stub |
| 1435 | symbol name. |
| 1436 | (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt |
| 1437 | test. |
| 1438 | (ppc64_elf_size_stubs): Count global sym stubs added. Zero |
| 1439 | reloc_count in stub sections. Adjust relbrlt test. |
| 1440 | (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output. |
| 1441 | * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo. |
| 1442 | (elf_link_input_bfd): Ignore symbol index zero relocs when checking |
| 1443 | for relocs against discarded symbols. Fix comments. |
| 1444 | |
| 1445 | 2004-09-06 Mark Mitchell <mark@codesourcery.com> |
| 1446 | |
| 1447 | * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it. |
| 1448 | * elf.c (_bfd_elf_make_dynamic_segment): New function, split out |
| 1449 | from ... |
| 1450 | (map_sections_to_segments): ... here. Use it. Assign a file |
| 1451 | position to the .dynamic section if it is not loadable, but part |
| 1452 | of the PT_DYNAMIC segment. |
| 1453 | * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file |
| 1454 | offsets, not VMAs, for the BPABI. Do not fill in the header in |
| 1455 | the .got.plt section for the BPABI. |
| 1456 | * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a |
| 1457 | PT_DYNAMIC segment. |
| 1458 | (elf_backend_want_got_plt): Define to zero for Symbian OS. |
| 1459 | |
| 1460 | 2004-09-06 Nick Clifton <nickc@redhat.com> |
| 1461 | |
| 1462 | * elflink.c (elf_link_add_object_symbols): Set the error code to |
| 1463 | bfd_error_wrong_format when the input format does not match the |
| 1464 | output format. |
| 1465 | |
| 1466 | 2004-09-06 Alan Modra <amodra@bigpond.net.au> |
| 1467 | |
| 1468 | * elf64-ppc.c (is_ppc64_target): New function, extracted from.. |
| 1469 | (ppc64_elf_check_directives): ..here. |
| 1470 | (ppc64_elf_size_dynamic_sections): Use it here to check bfd type |
| 1471 | before accessing ppc64_elf_tdata. |
| 1472 | (ppc64_elf_finish_dynamic_sections): And here too. |
| 1473 | |
| 1474 | 2004-09-04 Alan Modra <amodra@bigpond.net.au> |
| 1475 | |
| 1476 | * bfd.c (_bfd_default_error_handler): Correct loop exit. |
| 1477 | |
| 1478 | 2004-09-03 Mark Mitchell <mark@codesourcery.com> |
| 1479 | |
| 1480 | * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors. |
| 1481 | * configure.in (bfd_elf32_bigarm_symbian_vec): Add it. |
| 1482 | (bfd_elf32_littlearm_symbian_vec): Likewise. |
| 1483 | * configure: Regenerated. |
| 1484 | * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags. |
| 1485 | * elf32-arm.h (PLT_HEADER_SIZE): Do not define. |
| 1486 | (PLT_ENTRY_SIZE): Likewise. |
| 1487 | (bfd_vma_elf32_arm_symbian_plt_entry): New |
| 1488 | variable. |
| 1489 | (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size, |
| 1490 | and symbian_p. |
| 1491 | (create_got_section): Don't create sections when generating BPABI |
| 1492 | objects. |
| 1493 | (elf32_arm_create_dynamic_sections): Tidy. |
| 1494 | (elf32_arm_link_hash_table_create): Set plt_header_size, |
| 1495 | plt_entry_size, and symbian_p. |
| 1496 | (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when |
| 1497 | generating BPABI objects. |
| 1498 | (allocate_dynrelocs): Use htab->plt_header_size, not |
| 1499 | PLT_HEADER_SIZE. Do not add to .got.plt when |
| 1500 | generating BPABI objects. |
| 1501 | (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs. |
| 1502 | * elfarm-nabi.c: Add SymbianOS target vectors. |
| 1503 | * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags. |
| 1504 | (_bfd_elf_link_create_dynamic_sections): Likewise. |
| 1505 | * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro. |
| 1506 | (elfNN_bed): Use it. |
| 1507 | * targets.c (bfd_elf32_bigarm_symbian_vec): New variable. |
| 1508 | (bfd_elf32_littlearm_symbian_vec): Likewise. |
| 1509 | (_bfd_target_vector): Add them. |
| 1510 | |
| 1511 | 2004-09-03 Nick Clifton <nickc@redhat.com> |
| 1512 | |
| 1513 | PR 360 |
| 1514 | * coffcode.h (handle_COMDAT): Replace abort with an warning |
| 1515 | message and allow the scan to continue. |
| 1516 | |
| 1517 | 2004-09-02 Alan Modra <amodra@bigpond.net.au> |
| 1518 | |
| 1519 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed |
| 1520 | in when reading relocs, not our sorted syms. Remove unnecessary |
| 1521 | var. |
| 1522 | |
| 1523 | 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr> |
| 1524 | |
| 1525 | * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss. |
| 1526 | |
| 1527 | 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org> |
| 1528 | |
| 1529 | * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM. |
| 1530 | Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate; |
| 1531 | replace uses of *_alias with *_noncanonical. |
| 1532 | * aclocal.m4: Rebuild with aclocal 1.4p6. |
| 1533 | * Makefile.in: Rebuild with automake 1.4p6. |
| 1534 | * doc/Makefile.in: Rebuild with automake 1.4p6. |
| 1535 | * configure.in: Autoupdate with autoupdate 2.59. |
| 1536 | * config.in: Regenerate with autoheader 2.59. |
| 1537 | * configure: Regnerate with autoconf 2.59. |
| 1538 | |
| 1539 | 2004-08-28 Alan Modra <amodra@bigpond.net.au> |
| 1540 | |
| 1541 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input |
| 1542 | symbol pointer arrays before modifying. |
| 1543 | |
| 1544 | 2004-08-28 Alan Modra <amodra@bigpond.net.au> |
| 1545 | |
| 1546 | * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables. |
| 1547 | * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust. |
| 1548 | * elf.c (_bfd_elf_get_synthetic_symtab): Adjust. |
| 1549 | * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust. |
| 1550 | * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust. |
| 1551 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols. |
| 1552 | Use both symbol tables on non-relocatable objects. Use a common |
| 1553 | error exit. Fix "mid" warning. |
| 1554 | * libbfd.h: Regenerate. |
| 1555 | * bfd-in2.h: Regenerate. |
| 1556 | |
| 1557 | 2004-08-28 Alan Modra <amodra@bigpond.net.au> |
| 1558 | |
| 1559 | * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular |
| 1560 | object file. |
| 1561 | (struct sfpr_def_parms): Save some space. |
| 1562 | (sfpr_define): Here too. |
| 1563 | |
| 1564 | * elf64-ppc.c (compare_symbols): Put section syms first. |
| 1565 | (sym_exists_at): New function. |
| 1566 | (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry |
| 1567 | points only for relocatable files. Use .opd section contents |
| 1568 | otherwise. Generally clean up the code. |
| 1569 | |
| 1570 | 2004-08-27 Alan Modra <amodra@bigpond.net.au> |
| 1571 | |
| 1572 | * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12, |
| 1573 | LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define. |
| 1574 | (struct sfpr_def_parms): New. |
| 1575 | (sfpr_define): New function. |
| 1576 | (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions. |
| 1577 | (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions. |
| 1578 | (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions. |
| 1579 | (savefpr1_tail, restfpr1_tail): New functions. |
| 1580 | (savevr, savevr_tail, restvr, restvr_tail): New functions. |
| 1581 | (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define. |
| 1582 | (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing |
| 1583 | code. Define all ABI mandated _save and _rest functions. |
| 1584 | |
| 1585 | 2004-08-26 Paul Brook <paul@codesourcery.com> |
| 1586 | |
| 1587 | * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects. |
| 1588 | |
| 1589 | 2004-08-26 Alan Modra <amodra@bigpond.net.au> |
| 1590 | |
| 1591 | * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with |
| 1592 | TRUE or FALSE. |
| 1593 | |
| 1594 | 2004-08-26 Alan Modra <amodra@bigpond.net.au> |
| 1595 | |
| 1596 | * elf32-i386.c (elf_i386_relocate_section): Tweak last change so |
| 1597 | that pcrel correction is applied for R_386_PC32. |
| 1598 | |
| 1599 | 2004-08-25 Alan Modra <amodra@bigpond.net.au> |
| 1600 | |
| 1601 | * elf32-i386.c (elf_i386_relocate_section): Zero section contents |
| 1602 | for R_386_32 and R_386_PC32 relocs against symbols defined in |
| 1603 | discarded sections. |
| 1604 | |
| 1605 | 2004-08-25 Dmitry Diky <diwil@spec.ru> |
| 1606 | |
| 1607 | * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL): |
| 1608 | Add new relocations. |
| 1609 | * bfd-in2.h: Regenerate. |
| 1610 | * libbfd.h: Regenerate. |
| 1611 | * elf32-msp430.c: Clean-up code. |
| 1612 | (elf_msp430_howto_table): Add new relocation entries. |
| 1613 | (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers. |
| 1614 | (msp430_elf_relax_section): New function. |
| 1615 | (msp430_elf_relax_delete_bytes): New function. |
| 1616 | (msp430_elf_symbol_address_p): New function. |
| 1617 | |
| 1618 | 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1619 | |
| 1620 | * elf32-m32r.c (m32r_elf_relocate_section): Handle |
| 1621 | R_M32R_SDA16_RELA in the same way as R_M32R_SDA16. |
| 1622 | |
| 1623 | 2004-08-20 Daniel Jacobowitz <dan@debian.org> |
| 1624 | |
| 1625 | * elflink.c (_bfd_elf_section_already_linked): Handle |
| 1626 | SEC_LINK_DUPLICATES_SAME_CONTENTS. |
| 1627 | |
| 1628 | 2004-08-19 Mark Mitchell <mark@codesourcery.com> |
| 1629 | |
| 1630 | * config.bfd (arm*-*-symbianelf*): New target. |
| 1631 | (arm*-*-eabi*): Likewise. |
| 1632 | |
| 1633 | 2004-08-19 Alan Modra <amodra@bigpond.net.au> |
| 1634 | |
| 1635 | * elf64-ppc.c (ppc_get_stub_entry): Change third param to a |
| 1636 | "struct ppc_link_hash_entry *". |
| 1637 | (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf |
| 1638 | to satisfy RELOC_FOR_GLOBAL_SYMBOL. |
| 1639 | |
| 1640 | 2004-08-19 Jakub Jelinek <jakub@redhat.com> |
| 1641 | |
| 1642 | * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd |
| 1643 | entries (where fd_aux overlaps next entry's fd_func). |
| 1644 | Add non_overlapping argument, use it. |
| 1645 | (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms, |
| 1646 | ppc64_elf_size_stubs, ppc64_elf_relocate_section, |
| 1647 | ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24 |
| 1648 | as indexes into opd_sym_map/opd_adjust array. |
| 1649 | * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype. |
| 1650 | |
| 1651 | 2004-08-18 Alan Modra <amodra@bigpond.net.au> |
| 1652 | |
| 1653 | * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value |
| 1654 | if we can look up their function descriptor in a regular file. |
| 1655 | |
| 1656 | 2004-08-18 Nick Clifton <nickc@redhat.com> |
| 1657 | |
| 1658 | PR 324 |
| 1659 | * cofflink.c (coff_link_add_symbols): Check that the comdat |
| 1660 | pointer in the coff_section_data structure has been initialised |
| 1661 | before using it. |
| 1662 | |
| 1663 | 2004-08-18 Alan Modra <amodra@bigpond.net.au> |
| 1664 | |
| 1665 | PR 338 |
| 1666 | * elflink.c (bfd_elf_record_link_assignment): Add comment about |
| 1667 | changing bfd_link_hash_undefined to bfd_link_hash_new. |
| 1668 | |
| 1669 | 2004-08-17 Jakub Jelinek <jakub@redhat.com> |
| 1670 | |
| 1671 | * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define |
| 1672 | if not yet defined. |
| 1673 | * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define. |
| 1674 | (synthetic_opd, synthetic_relocatable): New variables. |
| 1675 | (compare_symbols, compare_relocs): New helper routines. |
| 1676 | (ppc64_elf_get_synthetic_symtab): New function. |
| 1677 | * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument |
| 1678 | to relsyms. |
| 1679 | * bfd-in2.h: Regenerated. |
| 1680 | * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument |
| 1681 | to relsyms. Return 0 if abfd is relocatable. |
| 1682 | |
| 1683 | 2004-08-17 Alan Modra <amodra@bigpond.net.au> |
| 1684 | |
| 1685 | * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections. |
| 1686 | |
| 1687 | 2004-08-17 Nick Clifton <nickc@redhat.com> |
| 1688 | |
| 1689 | * (is_arm_mapping_symbol_name): New function - return true |
| 1690 | when a symbol name matches the requirements for an ARM mapping |
| 1691 | symbol name. |
| 1692 | (arm_elf_find_function): New function based on |
| 1693 | elf_find_function in elf.c but skipping ARM mapping symbols |
| 1694 | and including thumb function symbols. |
| 1695 | (elf32_arm_find_nearest_line): Use arm_elf_find_function. |
| 1696 | (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name. |
| 1697 | |
| 1698 | 2004-08-17 Alan Modra <amodra@bigpond.net.au> |
| 1699 | |
| 1700 | * elf64-ppc.c (ppc64_elf_branch_reloc): New function. |
| 1701 | (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc. |
| 1702 | (ppc64_elf_brtaken_reloc): Here too. |
| 1703 | |
| 1704 | 2004-08-17 Alan Modra <amodra@bigpond.net.au> |
| 1705 | |
| 1706 | * elf64-ppc.c (add_symbol_adjust): Correct mismatched function |
| 1707 | symbol visibility. |
| 1708 | (ppc64_elf_check_directives): Check that we have the right hash |
| 1709 | table before proceeding. |
| 1710 | |
| 1711 | 2004-08-17 Alan Modra <amodra@bigpond.net.au> |
| 1712 | |
| 1713 | * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section". |
| 1714 | (adjust_opd_syms): Attach opd syms for deleted entries to one of |
| 1715 | the sections that will be discarded. |
| 1716 | |
| 1717 | 2004-08-16 Alan Modra <amodra@bigpond.net.au> |
| 1718 | |
| 1719 | * elflink.c (elf_section_complain_discarded): Ignore .fixup. |
| 1720 | |
| 1721 | 2004-08-16 Alan Modra <amodra@bigpond.net.au> |
| 1722 | |
| 1723 | * bfd.c (_bfd_default_error_handler): Account for doubled '%' in |
| 1724 | free space available. |
| 1725 | |
| 1726 | 2004-08-16 Alan Modra <amodra@bigpond.net.au> |
| 1727 | |
| 1728 | * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace |
| 1729 | occurrences with bfd_byte * thoughout file. |
| 1730 | |
| 1731 | * coff-rs6000.c (do_shared_object_padding): Warning fix. |
| 1732 | (xcoff_write_armap_big): Likewise. |
| 1733 | (xcoff_write_archive_contents_old): Likewise. |
| 1734 | (xcoff_write_archive_contents_big): Likewise. |
| 1735 | |
| 1736 | * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration. |
| 1737 | |
| 1738 | 2004-08-13 Nick Clifton <nickc@redhat.com> |
| 1739 | |
| 1740 | * elf32-arm.h: Convert to ISO C90. |
| 1741 | |
| 1742 | 2004-08-13 Alan Modra <amodra@bigpond.net.au> |
| 1743 | |
| 1744 | PR 293 |
| 1745 | * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to |
| 1746 | zero the plt field. |
| 1747 | |
| 1748 | 2004-08-13 Alan Modra <amodra@bigpond.net.au> |
| 1749 | |
| 1750 | * bfd.c (_bfd_default_error_handler): Handle %A and %B. |
| 1751 | (bfd_archive_filename, bfd_get_section_ident): Delete. |
| 1752 | * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call |
| 1753 | bfd_archive_filename. |
| 1754 | * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler |
| 1755 | to warn about symbols in discarded sections. Use _bfd_error_handler. |
| 1756 | * aout-adobe.c (aout_adobe_callback): See below. |
| 1757 | * aout-cris.c (swap_ext_reloc_in): .. |
| 1758 | * coff-arm.c (find_thumb_glue, find_arm_glue, |
| 1759 | coff_arm_relocate_section, bfd_arm_process_before_allocation, |
| 1760 | coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags, |
| 1761 | coff_arm_copy_private_bfd_data): .. |
| 1762 | * coff-i860.c (i860_reloc_processing): .. |
| 1763 | * coff-mcore.c (mcore_coff_unsupported_reloc, |
| 1764 | coff_mcore_relocate_section): .. |
| 1765 | * coff-ppc.c (coff_ppc_relocate_section): .. |
| 1766 | * coff-rs6000.c (xcoff_create_csect_from_smclas |
| 1767 | * coff-sh.c (sh_relax_section, sh_relax_delete_bytes, |
| 1768 | sh_swap_insns, sh_relocate_section): .. |
| 1769 | * coff-tic54x.c (tic54x_reloc_processing): .. |
| 1770 | * coff-tic80.c (coff_tic80_relocate_section): .. |
| 1771 | * coff64-rs6000.c (xcoff64_create_csect_from_smclas): .. |
| 1772 | * coffcode.h (styp_to_sec_flags, coff_slurp_line_table, |
| 1773 | coff_slurp_symbol_table, coff_classify_symbol, |
| 1774 | coff_slurp_reloc_table): .. |
| 1775 | * coffgen.c (_bfd_coff_read_string_table): .. |
| 1776 | * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd, |
| 1777 | _bfd_coff_generic_relocate_section): .. |
| 1778 | * cpu-arm.c (bfd_arm_merge_machines): .. |
| 1779 | * cpu-sh.c (sh_merge_bfd_arch): .. |
| 1780 | * elf-hppa.h (elf_hppa_relocate_section): .. |
| 1781 | * elf.c (bfd_elf_string_from_elf_section, setup_group, |
| 1782 | _bfd_elf_setup_group_pointers, bfd_section_from_shdr, |
| 1783 | assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol, |
| 1784 | copy_private_bfd_data, _bfd_elf_validate_reloc): .. |
| 1785 | * elf32-arm.h (find_thumb_glue, find_arm_glue, |
| 1786 | bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub, |
| 1787 | elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate, |
| 1788 | elf32_arm_relocate_section, elf32_arm_set_private_flags, |
| 1789 | elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): .. |
| 1790 | * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs, |
| 1791 | cris_elf_merge_private_bfd_data |
| 1792 | * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): .. |
| 1793 | * elf32-gen.c (elf32_generic_link_add_symbols): .. |
| 1794 | * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub, |
| 1795 | elf32_hppa_check_relocs, get_local_syms, final_link_relocate, |
| 1796 | elf32_hppa_relocate_section): .. |
| 1797 | * elf32-i370.c (i370_elf_merge_private_bfd_data, |
| 1798 | i370_elf_check_relocs, i370_elf_relocate_section): .. |
| 1799 | * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs, |
| 1800 | elf_i386_relocate_section): .. |
| 1801 | * elf32-m32r.c (m32r_elf_relocate_section, |
| 1802 | m32r_elf_merge_private_bfd_data): .. |
| 1803 | * elf32-m68hc1x.c (m68hc12_add_stub, |
| 1804 | _bfd_m68hc11_elf_merge_private_bfd_data): .. |
| 1805 | * elf32-m68k.c (elf_m68k_relocate_section): .. |
| 1806 | * elf32-mcore.c (mcore_elf_unsupported_reloc, |
| 1807 | mcore_elf_relocate_section): .. |
| 1808 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc, |
| 1809 | ppc_elf_check_relocs, ppc_elf_relocate_section, |
| 1810 | ppc_elf_begin_write_processing): .. |
| 1811 | * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn, |
| 1812 | elf_s390_relocate_section): .. |
| 1813 | * elf32-sh-symbian.c (sh_symbian_import_as, |
| 1814 | sh_symbian_process_embedded_commands, |
| 1815 | sh_symbian_relocate_section): .. |
| 1816 | * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes, |
| 1817 | sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs, |
| 1818 | sh_elf_merge_private_data): .. |
| 1819 | * elf32-sparc.c (elf32_sparc_check_relocs, |
| 1820 | elf32_sparc_relocate_section, |
| 1821 | elf32_sparc_merge_private_bfd_data): .. |
| 1822 | * elf32-v850.c (v850_elf_check_relocs, |
| 1823 | v850_elf_merge_private_bfd_data): .. |
| 1824 | * elf32-xtensa.c (elf_xtensa_check_relocs, |
| 1825 | elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): .. |
| 1826 | * elf64-alpha.c (elf64_alpha_relax_with_lituse, |
| 1827 | elf64_alpha_relax_got_load, elf64_alpha_size_got_sections, |
| 1828 | elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): .. |
| 1829 | * elf64-gen.c (elf64_generic_link_add_symbols): .. |
| 1830 | * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub, |
| 1831 | ppc64_elf_check_relocs, ppc64_elf_edit_opd, |
| 1832 | ppc64_elf_relocate_section): .. |
| 1833 | * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn, |
| 1834 | elf_s390_relocate_section): .. |
| 1835 | * elf64-sh64.c (sh_elf64_relocate_section): .. |
| 1836 | * elf64-sparc.c (sparc64_elf_check_relocs, |
| 1837 | sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section, |
| 1838 | sparc64_elf_merge_private_bfd_data): .. |
| 1839 | * elf64-x86-64.c (elf64_x86_64_check_relocs, |
| 1840 | elf64_x86_64_relocate_section): .. |
| 1841 | * elflink.c (_bfd_elf_add_default_symbol, |
| 1842 | _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section, |
| 1843 | _bfd_elf_link_output_relocs, elf_link_add_object_symbols, |
| 1844 | bfd_elf_size_dynamic_sections, elf_link_output_extsym, |
| 1845 | elf_get_linked_section_vma, elf_fixup_link_order, |
| 1846 | bfd_elf_final_link, bfd_elf_gc_record_vtinherit, |
| 1847 | bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): .. |
| 1848 | * elfxx-ia64.c (elfNN_ia64_relax_section, |
| 1849 | elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): .. |
| 1850 | * elfxx-mips.c (mips_elf_perform_relocation, |
| 1851 | _bfd_mips_elf_check_relocs, |
| 1852 | _bfd_mips_elf_merge_private_bfd_data): .. |
| 1853 | * ieee.c (ieee_slurp_external_symbols): .. |
| 1854 | * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): .. |
| 1855 | * libbfd.c (_bfd_generic_verify_endian_match): .. |
| 1856 | * linker.c (_bfd_generic_link_add_one_symbol, |
| 1857 | _bfd_generic_section_already_linked): .. |
| 1858 | * pdp11.c (translate_to_native_sym_flags): .. |
| 1859 | * pe-mips.c (coff_pe_mips_relocate_section): .. |
| 1860 | * peicode.h (pe_ILF_build_a_bfd): .. |
| 1861 | * srec.c (srec_bad_byte): .. |
| 1862 | * stabs.c (_bfd_link_section_stabs): .. |
| 1863 | * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): .. |
| 1864 | Replace all uses of bfd_archive_filename and bfd_get_section_ident |
| 1865 | with corresponding %B and %A in _bfd_error_handler format string. |
| 1866 | Replace occurrences of "fprintf (stderr," with _bfd_error_handler |
| 1867 | calls to use %A and %B. Fix "against symbol .. from section" and |
| 1868 | similar error messages. Combine multiple _bfd_error_handler calls |
| 1869 | where they were separated due to bfd_archive_filename deficiencies. |
| 1870 | * bfd-in2.h: Regenerate. |
| 1871 | |
| 1872 | 2004-08-12 H.J. Lu <hongjiu.lu@intel.com> |
| 1873 | |
| 1874 | * elf32-i386.c (elf_i386_relocate_section): Report unrecognized |
| 1875 | relocation. |
| 1876 | |
| 1877 | 2004-08-10 Alan Modra <amodra@bigpond.net.au> |
| 1878 | |
| 1879 | * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined. |
| 1880 | (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed. |
| 1881 | Make emit_stub_syms, stub_error and has_14bit_branch bit-fields. |
| 1882 | Add twiddled_syms. |
| 1883 | (link_hash_newfunc): Init was_undefined. |
| 1884 | (add_symbol_adjust): Don't set undefined dot symbols to defweak; |
| 1885 | Use undefweak instead. |
| 1886 | (ppc64_elf_check_directives): Fix undefs chain. |
| 1887 | (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed |
| 1888 | references. |
| 1889 | (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change. |
| 1890 | (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions. |
| 1891 | * elf64-ppc.h (ppc64_elf_restore_symbols): Declare. |
| 1892 | |
| 1893 | 2004-08-09 Jakub Jelinek <jakub@redhat.com> |
| 1894 | |
| 1895 | * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic |
| 1896 | error, test input_section flags rather than sec. |
| 1897 | |
| 1898 | 2004-08-09 Alan Modra <amodra@bigpond.net.au> |
| 1899 | |
| 1900 | * elf-bfd.h (struct elf_backend_data): Add |
| 1901 | elf_backend_archive_symbol_lookup. |
| 1902 | (_bfd_elf_archive_symbol_lookup): Declare. |
| 1903 | * elflink.c (_bfd_elf_archive_symbol_lookup): New function.. |
| 1904 | (elf_link_add_archive_symbols): ..extracted from here. Call the |
| 1905 | backend version. |
| 1906 | * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default. |
| 1907 | (elfNN_bed): Init new field. |
| 1908 | * elf64-ppc.c (elf_backend_check_directives): Define. |
| 1909 | (elf_backend_archive_symbol_lookup): Define. |
| 1910 | (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add |
| 1911 | a ppc_link_hash_entry pointer. |
| 1912 | (get_fdh): Move. |
| 1913 | (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions. |
| 1914 | (add_symbol_adjust, ppc64_elf_check_directives): New functions. |
| 1915 | (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust, |
| 1916 | ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup, |
| 1917 | ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub, |
| 1918 | ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section, |
| 1919 | ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function |
| 1920 | descriptor symbols. |
| 1921 | |
| 1922 | 2004-08-09 Alan Modra <amodra@bigpond.net.au> |
| 1923 | |
| 1924 | * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment. |
| 1925 | (ppc64_elf_add_symbol_hook): Test for NULL section. |
| 1926 | (get_sym_h): Formatting. |
| 1927 | (ppc64_elf_size_stubs): Include reloc addend in value stored as |
| 1928 | stub target_value. |
| 1929 | |
| 1930 | * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of |
| 1931 | long branch stubs with code handling plt and r2off branch stubs. |
| 1932 | |
| 1933 | 2004-08-09 Alan Modra <amodra@bigpond.net.au> |
| 1934 | |
| 1935 | * elf-bfd.h (_bfd_elf_gc_mark): Declare. |
| 1936 | * elflink.c (elf_link_input_bfd): Formatting. |
| 1937 | (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust |
| 1938 | all callers. |
| 1939 | * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry. |
| 1940 | (link_hash_newfunc): Don't set it. |
| 1941 | (ppc64_elf_copy_indirect_symbol): Nor copy it. |
| 1942 | (ppc64_elf_mark_entry_syms): Delete. |
| 1943 | (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd |
| 1944 | sections. Use get_opd_info. |
| 1945 | * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete. |
| 1946 | |
| 1947 | 2004-08-09 Alan Modra <amodra@bigpond.net.au> |
| 1948 | |
| 1949 | * elf64-ppc.c (adjust_opd_syms): Fix merge error. |
| 1950 | |
| 1951 | * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak. |
| 1952 | (func_desc_adjust): Don't set have_undefweak. |
| 1953 | (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr. |
| 1954 | (ppc64_elf_relocate_section): NOP out calls to undefweak functions. |
| 1955 | |
| 1956 | * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a |
| 1957 | "struct ppc_link_hash_entry *". Adjust all references. |
| 1958 | (ppc64_elf_hide_symbol): Correct a comment. |
| 1959 | |
| 1960 | * elf64-ppc.c (get_opd_info): New function. |
| 1961 | (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero. |
| 1962 | (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot |
| 1963 | before calling get_fdh. Test fdh rather than h before dereferencing |
| 1964 | fdh. Mark removed symbols in opd_adjust. |
| 1965 | (ppc64_elf_tls_optimize): Don't bother with opd adjustment here. |
| 1966 | (ppc64_elf_relocate_section): Use get_opd_info, and handle removed |
| 1967 | opd symbols. |
| 1968 | (ppc64_elf_output_symbol_hook): Likewise. |
| 1969 | |
| 1970 | 2004-08-06 Paul Brook <paul@codesourcery.com> |
| 1971 | |
| 1972 | * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations. |
| 1973 | (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32, |
| 1974 | BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32. |
| 1975 | * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32 |
| 1976 | and BFD_RELOC_ARM_SBREL32. |
| 1977 | * bfd-in2.h, bbfd.h: Regenerate. |
| 1978 | |
| 1979 | 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1980 | |
| 1981 | * elfxx-mips.c (mips_elf_calculate_relocation): Test only for |
| 1982 | the dynamic link symbol actually in use. |
| 1983 | |
| 1984 | 2004-08-01 Stephane Carrez <stcarrez@nerim.fr> |
| 1985 | |
| 1986 | * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new |
| 1987 | |
| 1988 | 2004-07-31 Joel Brobecker <brobecker@gnat.com> |
| 1989 | Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1990 | |
| 1991 | * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle |
| 1992 | SHN_MIPS_TEXT and SHN_MIPS_DATA. |
| 1993 | |
| 1994 | 2004-07-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1995 | Nick Clifton <nickc@redhat.com> |
| 1996 | |
| 1997 | PR 290 |
| 1998 | * bfd.c (_bfd_default_error_handler): Make it global. |
| 1999 | |
| 2000 | * elf-bfd.h (elf_backend_data): Add link_order_error_handler. |
| 2001 | |
| 2002 | * elf.c (assign_section_numbers): Cope gracefully with sections |
| 2003 | which have SHF_LINK_ORDER set but no sh_link set up. |
| 2004 | * elflink.c (elf_get_linked_section_vma): Likewise. |
| 2005 | |
| 2006 | * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set |
| 2007 | it to NULL. |
| 2008 | |
| 2009 | * elfxx-target.h (elf_backend_link_order_error_handler): New. |
| 2010 | Set it to _bfd_default_error_handler. |
| 2011 | (elfNN_bed): Add elf_backend_link_order_error_handler. |
| 2012 | |
| 2013 | * libbfd-in.h (_bfd_default_error_handler): New. |
| 2014 | |
| 2015 | * libbfd.h: Regenerated. |
| 2016 | |
| 2017 | 2004-07-30 Jakub Jelinek <jakub@redhat.com> |
| 2018 | |
| 2019 | * archures.c (bfd_mach_sparc_64bit_p): Define. |
| 2020 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it. |
| 2021 | * bfd-in2.h: Rebuilt. |
| 2022 | |
| 2023 | 2004-07-29 Alexandre Oliva <aoliva@redhat.com> |
| 2024 | |
| 2025 | Introduce SH2a support. |
| 2026 | 2004-02-18 Corinna Vinschen <vinschen@redhat.com> |
| 2027 | * archures.c (bfd_mach_sh2a_nofpu): New. |
| 2028 | * bfd-in2.h: Rebuilt. |
| 2029 | * cpu-sh.c (SH2A_NOFPU_NEXT): New. |
| 2030 | (arch_info_struct): Add sh2a_nofpu. |
| 2031 | * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu. |
| 2032 | 2003-12-29 DJ Delorie <dj@redhat.com> |
| 2033 | * reloc.c: Add relocs for sh2a. |
| 2034 | * bfd-in2.h: Regenerate. |
| 2035 | * libbfd.hh: Regenerate. |
| 2036 | 2003-12-01 Michael Snyder <msnyder@redhat.com> |
| 2037 | * archures.c (bfd_mach_sh2a): New. |
| 2038 | * bfd-in2.h: Rebuilt. |
| 2039 | * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums. |
| 2040 | (SH2A_NEXT): New. |
| 2041 | (arch_info_struct): Add sh2a. |
| 2042 | * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a. |
| 2043 | |
| 2044 | 2004-07-28 Nick Clifton <nickc@redhat.com> |
| 2045 | John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2046 | |
| 2047 | PR 273 |
| 2048 | * som.c (setup_sections): Improve estimation of space sizes in |
| 2049 | relocatable objects. |
| 2050 | |
| 2051 | 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com> |
| 2052 | * config.bfd (hppa*-*-netbsd*): Set targ_defvec to |
| 2053 | bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec |
| 2054 | to targ_selvecs. |
| 2055 | * configure.in (bfd_elf32_hppa_nbsd_vec): Add case. |
| 2056 | * configure: Regenerate. |
| 2057 | * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd" |
| 2058 | case that accepts OSABI=NetBSD and OSABI=SysV. |
| 2059 | (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to |
| 2060 | the base of .got or .data (if .got does not exist). |
| 2061 | (elf32_hppa_post_process_headers): For elf32-hppa-netbsd, |
| 2062 | set OSABI=NetBSD. |
| 2063 | (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case. |
| 2064 | (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case. |
| 2065 | * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration. |
| 2066 | (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec. |
| 2067 | |
| 2068 | 2004-07-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2069 | |
| 2070 | PR 161/251 |
| 2071 | * elf-bfd.h (bfd_elf_section_data): Add sec_group. |
| 2072 | (elf_sec_group): Defined. |
| 2073 | (bfd_elf_match_symbols_in_sections): New prototype. |
| 2074 | (_bfd_elf_setup_group_pointers): Likewise. |
| 2075 | |
| 2076 | * elf.c (bfd_elf_discard_group): Abort. |
| 2077 | (bfd_elf_set_group_contents): Also include relocation sections. |
| 2078 | Remove zero-fill for ld -r. |
| 2079 | (_bfd_elf_setup_group_pointers): New function. |
| 2080 | (elf_sort_elf_symbol): Likewise. |
| 2081 | (elf_sym_name_compare): Likewise. |
| 2082 | (bfd_elf_match_symbols_in_sections): Likewise. |
| 2083 | |
| 2084 | * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers. |
| 2085 | |
| 2086 | * elflink.c (match_group_member): New. |
| 2087 | (elf_link_input_bfd): Check group member for discarded section. |
| 2088 | (try_match_symbols_in_sections): New function. |
| 2089 | (already_linked): Likewise. |
| 2090 | (_bfd_elf_section_already_linked): Support mixing comdat group |
| 2091 | and linkonce section. |
| 2092 | |
| 2093 | * libbfd-in.h (bfd_section_already_linked_table_traverse): New. |
| 2094 | * linker.c (bfd_section_already_linked_table_traverse): New. |
| 2095 | |
| 2096 | * libbfd.h: Regenerated. |
| 2097 | |
| 2098 | 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com> |
| 2099 | |
| 2100 | * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16, |
| 2101 | BFD_RELOC_CRX_SWITCH32. |
| 2102 | * bfd-in2.h: Regenerate. |
| 2103 | * libbfd.h: Regenerate. |
| 2104 | * elf32-crx.c: Support relocation/relaxation of |
| 2105 | BFD_RELOC_CRX_SWITCH* types. |
| 2106 | |
| 2107 | 2004-07-27 Alan Modra <amodra@bigpond.net.au> |
| 2108 | |
| 2109 | * elf64-ppc.c: Correct "Linker stubs" comment. |
| 2110 | |
| 2111 | 2004-07-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2112 | |
| 2113 | * elf-bfd.h (bfd_elf_section_data): Add a pointer for the |
| 2114 | linked-to section. |
| 2115 | (elf_linked_to_section): New. |
| 2116 | |
| 2117 | * elf.c (assign_section_numbers): Set up sh_link for |
| 2118 | SHF_LINK_ORDER. |
| 2119 | |
| 2120 | * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info |
| 2121 | to sh_link for SHT_IA_64_UNWIND sections. |
| 2122 | |
| 2123 | 2004-07-22 H.J. Lu <hongjiu.lu@intel.com> |
| 2124 | |
| 2125 | * elflink.c (elf_fixup_link_order): Add _() to error message. |
| 2126 | |
| 2127 | 2004-07-22 H.J. Lu <hongjiu.lu@intel.com> |
| 2128 | |
| 2129 | * elflink.c (elf_fixup_link_order): Issue a warning and flag |
| 2130 | an error if failed. |
| 2131 | |
| 2132 | 2004-07-21 H.J. Lu <hongjiu.lu@intel.com> |
| 2133 | |
| 2134 | * aout-adobe.c (aout_32_section_already_linked): Defined. |
| 2135 | * aout-target.h (MY_section_already_linked): Likewise. |
| 2136 | * aout-tic30.c (MY_section_already_linked): Likewise. |
| 2137 | * binary.c (binary_section_already_linked): Likewise. |
| 2138 | * bout.c (b_out_section_already_linked): Likewise. |
| 2139 | * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise. |
| 2140 | * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise. |
| 2141 | * coffcode.h (coff_section_already_linked): Likewise. |
| 2142 | * i386msdos.c (msdos_section_already_linked): Likewise. |
| 2143 | * i386os9k.c (os9k_section_already_linked): Likewise. |
| 2144 | * ieee.c (ieee_section_already_linked): Likewise. |
| 2145 | * ihex.c (ihex_section_already_linked): Likewise. |
| 2146 | * mach-o.c (bfd_mach_o_section_already_linked): Likewise. |
| 2147 | * mmo.c (mmo_section_already_linked): Likewise. |
| 2148 | * nlm-target.h (nlm_section_already_linked): Likewise. |
| 2149 | * oasys.c (oasys_section_already_linked): Likewise. |
| 2150 | * pef.c (bfd_pef_section_already_linked): Likewise. |
| 2151 | * ppcboot.c (ppcboot_section_already_linked): Likewise. |
| 2152 | * som.c (som_bfd_discard_group): Likewise. |
| 2153 | * srec.c (srec_section_already_linked): Likewise. |
| 2154 | * tekhex.c (tekhex_section_already_linked): Likewise. |
| 2155 | * versados.c (versados_section_already_linked): Likewise. |
| 2156 | * vms.c (vms_section_already_linked): Likewise. |
| 2157 | * coff-target.h (_bfd_xcoff_section_already_linked): Likewise. |
| 2158 | * xsym.c (bfd_sym_section_already_linked): Likewise. |
| 2159 | |
| 2160 | * bfd-in.h (bfd_section_already_linked_table_init): New. |
| 2161 | (bfd_section_already_linked_table_free): Likewise. |
| 2162 | |
| 2163 | * coff-rs6000.c (rs6000coff_vec): Add |
| 2164 | _bfd_generic_section_already_linked. |
| 2165 | (pmac_xcoff_vec): Likewise. |
| 2166 | * coff64-rs6000.c (rs6000coff64_vec): Likewise. |
| 2167 | (aix5coff64_vec): Likewise. |
| 2168 | |
| 2169 | * elf-bfd.h (_bfd_elf_section_already_linked): New prototype. |
| 2170 | * elflink.c (_bfd_elf_section_already_linked): New function. |
| 2171 | |
| 2172 | * elfxx-target.h (bfd_elfNN_section_already_linked): Defined. |
| 2173 | |
| 2174 | * libbfd-in.h (_bfd_nolink_section_already_linked): Defined. |
| 2175 | (_bfd_generic_section_already_linked): New. |
| 2176 | (bfd_section_already_linked_hash_entry): Likewise. |
| 2177 | (bfd_section_already_linked): Likewise. |
| 2178 | (bfd_section_already_linked_table_lookup): Likewise. |
| 2179 | (bfd_section_already_linked_table_insert): Likewise. |
| 2180 | |
| 2181 | * linker.c (bfd_section_already_linked): New. |
| 2182 | (_bfd_section_already_linked_table): Likewise. |
| 2183 | (bfd_section_already_linked_table_lookup): Likewise. |
| 2184 | (bfd_section_already_linked_table_insert): Likewise. |
| 2185 | (already_linked_newfunc): Likewise. |
| 2186 | (bfd_section_already_linked_table_init): Likewise. |
| 2187 | (bfd_section_already_linked_table_free): Likewise. |
| 2188 | (_bfd_generic_section_already_linked): Likewise. |
| 2189 | |
| 2190 | * section.c (bfd_section): Remove comdat. |
| 2191 | (bfd_comdat_info): Moved to ... |
| 2192 | * bfd-in.h (coff_comdat_info): Here. |
| 2193 | (bfd_coff_get_comdat_section): New. |
| 2194 | * coffgen.c (bfd_coff_get_comdat_section): Likewise. |
| 2195 | * libcoff-in.h (coff_section_tdata): Add comdat. |
| 2196 | * coffcode.h (handle_COMDAT): Updated. |
| 2197 | * cofflink.c (coff_link_add_symbols): Likewise. |
| 2198 | * ecoff.c (bfd_debug_section): Likewise. |
| 2199 | |
| 2200 | * targets.c (bfd_target): Add _section_already_linked. |
| 2201 | (BFD_JUMP_TABLE_LINK): Updated. |
| 2202 | |
| 2203 | * bfd-in2.h: Regenerated. |
| 2204 | * libbfd.h: Likewise. |
| 2205 | * libcoff.h: Likewise. |
| 2206 | |
| 2207 | 2003-07-21 Paul Brook <paul@codesourcery.com> |
| 2208 | |
| 2209 | * elflink.c (elf_get_linked_section_vma, compare_link_order, |
| 2210 | elf_fixup_link_order): New functions. |
| 2211 | (bfd_elf_final_link): Call elf_fixup_link_order. |
| 2212 | |
| 2213 | 2004-07-21 Alexandre Oliva <aoliva@redhat.com> |
| 2214 | |
| 2215 | * elf-bfd.h (ELF_COMMON_DEF_P): New. |
| 2216 | * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle |
| 2217 | common definitions. |
| 2218 | * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of |
| 2219 | _bfd_elf_symbol_refs_local_p. |
| 2220 | * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common |
| 2221 | symbols. |
| 2222 | |
| 2223 | 2004-07-19 H.J. Lu <hongjiu.lu@intel.com> |
| 2224 | |
| 2225 | * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and |
| 2226 | DYN_NO_NEEDED. |
| 2227 | (bfd_elf_get_dyn_lib_class): New prototype. |
| 2228 | * elf.c (bfd_elf_get_dyn_lib_class): New function. |
| 2229 | |
| 2230 | * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED, |
| 2231 | DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED |
| 2232 | entry is needed. Issue an error if a DT_NEEDED entry is needed |
| 2233 | for a file marked DYN_NO_NEEDED. |
| 2234 | (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit |
| 2235 | for DT_NEEDED tags. |
| 2236 | |
| 2237 | * bfd-in2.h: Regenerated. |
| 2238 | |
| 2239 | 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 2240 | |
| 2241 | * elflink.c (elf_section_complain_discarded): Don't complain in |
| 2242 | .PARISC.unwind. |
| 2243 | |
| 2244 | 2004-07-10 James E Wilson <wilson@specifixinc.com> |
| 2245 | |
| 2246 | * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter. |
| 2247 | (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise. |
| 2248 | (elfNN_ia64_relax_section, elfNN_ia64_relocate_section, |
| 2249 | elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections): |
| 2250 | Fix callers. |
| 2251 | (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change |
| 2252 | bfd_put_64 to bfd_putl64. |
| 2253 | (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise. |
| 2254 | |
| 2255 | 2004-07-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2256 | |
| 2257 | PR 240 |
| 2258 | * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in |
| 2259 | .init/.fini sections when trying to relax it. |
| 2260 | |
| 2261 | 2004-07-09 Jie Zhang <zhangjie@magima.com.cn> |
| 2262 | |
| 2263 | * elf.c (assign_file_positions_for_segments): Make sure the |
| 2264 | .dynamic section is the first section in the PT_DYNAMIC segment. |
| 2265 | |
| 2266 | 2004-07-09 Nick Clifton <nickc@redhat.com> |
| 2267 | |
| 2268 | * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf. |
| 2269 | * elf32-sh-symbian.c: Rename the sh_find_elf_flags and |
| 2270 | sh_elf_get_flags_from_mach functions so that they do not conflict |
| 2271 | when this target is built with other sh-elf targets. |
| 2272 | * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus |
| 2273 | suppression of this function. |
| 2274 | (sh_elf_find_flags): Likewise. |
| 2275 | |
| 2276 | 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com> |
| 2277 | |
| 2278 | * Makefile.am (ALL_MACHINES): Add cpu-crx.lo. |
| 2279 | (ALL_MACHINES_CFILES): Add cpu-crx.c. |
| 2280 | (BFD32_BACKENDS): Add elf32-crx.lo. |
| 2281 | (BFD32_BACKENDS_CFILES): Add elf32-crx.c. |
| 2282 | (cpu-crx.lo): New target. |
| 2283 | (elf32-crx.lo): New target. |
| 2284 | * Makefile.in: Regenerate. |
| 2285 | * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx. |
| 2286 | (bfd_archures_list): Add bfd_crx_arch. |
| 2287 | * bfd-in2.h: Regenerate. |
| 2288 | * config.bfd: Handle crx-*-elf*, crx*. |
| 2289 | * configure.in: Handle bfd_elf32_crx_vec. |
| 2290 | * configure: Regenerate. |
| 2291 | * cpu-crx.c: New file. |
| 2292 | * elf32-crx.c: Likewise. |
| 2293 | * libbfd.h: Regenerate. |
| 2294 | * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8, |
| 2295 | BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24, |
| 2296 | BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22, |
| 2297 | BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16, |
| 2298 | BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16, |
| 2299 | BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32 |
| 2300 | * targets.c (bfd_elf32_crx_vec): Declare. |
| 2301 | (bfd_target_vector): Add bfd_elf32_crx_vec. |
| 2302 | |
| 2303 | 2004-07-06 Nick Clifton <nickc@redhat.com> |
| 2304 | |
| 2305 | * config.bfd: Add sh-symbian-elf target. |
| 2306 | * configure.in: Add bfd_elf32_shl_symbian_vec. |
| 2307 | * configure: Regenerate. |
| 2308 | * elf-bfd.h (struct elf_backend_data): Add new field |
| 2309 | 'check_directives'. |
| 2310 | * elflink.c (elf_link_add_object_symbols): Invoke the |
| 2311 | check_directives function, if defined. |
| 2312 | * elfxx-target.h: Provide a default, NULL definition for |
| 2313 | check_directives. |
| 2314 | * targets.c: Add bfd_elf32_shl_symbian_vec. |
| 2315 | * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary |
| 2316 | definition. |
| 2317 | (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo, |
| 2318 | * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise. |
| 2319 | (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have |
| 2320 | not already been defined. |
| 2321 | * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED. |
| 2322 | * sh-symbian.c: New file. Provide functions to support the |
| 2323 | * sh-symbian-elf target. |
| 2324 | * Makefile.am: Add elf32-sh-symbian.c |
| 2325 | * Makefile.in: Regenerate. |
| 2326 | |
| 2327 | 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com> |
| 2328 | |
| 2329 | * elf32-sh.c: Include ../opcodes/sh-opc.h. |
| 2330 | * Makefile.am: Ran make dep-am. |
| 2331 | * Makefile.in: Ran make dep-in. |
| 2332 | |
| 2333 | 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 2334 | |
| 2335 | * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak |
| 2336 | externals properly. |
| 2337 | |
| 2338 | 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 2339 | |
| 2340 | * config.bfd: Add want64 to configuration target s390-*-linux*. |
| 2341 | |
| 2342 | 2004-07-01 H.J. Lu <hongjiu.lu@intel.com> |
| 2343 | |
| 2344 | * bfd.c (bfd_get_section_ident): New. |
| 2345 | |
| 2346 | * elflink.c (elf_link_read_relocs_from_section): Call |
| 2347 | bfd_get_section_ident to identify the section when reporting |
| 2348 | error. |
| 2349 | (_bfd_elf_link_output_relocs): Likewise. |
| 2350 | (elf_link_output_extsym): Likewise. |
| 2351 | (elf_link_input_bfd): Likewise. |
| 2352 | (bfd_elf_gc_record_vtinherit): Likewise. |
| 2353 | |
| 2354 | * bfd-in2.h: Regenerated. |
| 2355 | |
| 2356 | 2004-07-01 Jie Zhang <zhangjie@magima.com.cn> |
| 2357 | Nick Clifton <nickc@redhat.com> |
| 2358 | |
| 2359 | PR 204 |
| 2360 | * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number |
| 2361 | of section symbols to mips_elf_sort_hash_table (). |
| 2362 | |
| 2363 | 2004-07-01 Alan Modra <amodra@bigpond.net.au> |
| 2364 | |
| 2365 | * elflink.c (elf_section_ignore_discarded_relocs): Revert last |
| 2366 | change. Comment. |
| 2367 | (elf_section_complain_discarded): New function. Handle |
| 2368 | .gcc_except_table too. |
| 2369 | (elf_link_input_bfd): Rewrite handling of relocs against symbols |
| 2370 | in discarded sections. |
| 2371 | * elf-bfd.h (elf_discarded_section): Protect macro arg. |
| 2372 | |
| 2373 | 2004-06-30 James E Wilson <wilson@specifixinc.com> |
| 2374 | |
| 2375 | * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize |
| 2376 | to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true. |
| 2377 | |
| 2378 | 2004-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2379 | |
| 2380 | PR 233 |
| 2381 | * elflink.c (elf_link_input_bfd): Issue an error for non-debug |
| 2382 | local references to discarded sections and report their |
| 2383 | locations. |
| 2384 | |
| 2385 | 2004-06-30 Alan Modra <amodra@bigpond.net.au> |
| 2386 | |
| 2387 | * elflink.c (elf_section_ignore_discarded_relocs): Don't test |
| 2388 | sec_info_type, test section name instead. |
| 2389 | |
| 2390 | 2004-06-29 H.J. Lu <hongjiu.lu@intel.com> |
| 2391 | |
| 2392 | PR 240 |
| 2393 | * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch |
| 2394 | in .init/.fini sections. |
| 2395 | |
| 2396 | 2004-06-29 Bob Wilson <bob.wilson@acm.org> |
| 2397 | |
| 2398 | * elf32-xtensa.c (elf_xtensa_relocate_section): Use |
| 2399 | bfd_get_section_limit. |
| 2400 | |
| 2401 | 2004-06-29 Bob Wilson <bob.wilson@acm.org> |
| 2402 | |
| 2403 | * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the |
| 2404 | output section size. |
| 2405 | |
| 2406 | 2004-06-29 Alan Modra <amodra@bigpond.net.au> |
| 2407 | |
| 2408 | * elf64-mmix.c (mmix_set_relaxable_size): Save original size in |
| 2409 | rawsize. |
| 2410 | (mmix_elf_perform_relocation): Adjust for above change. |
| 2411 | (mmix_elf_relocate_section): Likewise. |
| 2412 | (mmix_elf_relax_section): Likewise. Use output_section->rawsize. |
| 2413 | (mmix_elf_get_section_contents): Delete. |
| 2414 | (bfd_elf64_get_section_contents): Delete. |
| 2415 | (mmix_elf_relocate_section): Zero stub area. |
| 2416 | * linker.c (default_indirect_link_order): Alloc max of section size |
| 2417 | and rawsize. |
| 2418 | * simple.c (bfd_simple_get_relocated_section_contents): Likewise. |
| 2419 | * section.c (bfd_malloc_and_get_section): Likewise. |
| 2420 | (struct bfd_section): Update rawsize comment. |
| 2421 | * bfd-in2.h: Regenerate. |
| 2422 | |
| 2423 | * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize. |
| 2424 | |
| 2425 | 2004-06-29 Alan Modra <amodra@bigpond.net.au> |
| 2426 | |
| 2427 | * bfd-in.h (bfd_get_section_limit): Define. |
| 2428 | * reloc.c (bfd_perform_relocation, bfd_install_relocation) |
| 2429 | (_bfd_final_link_relocate): Use bfd_get_section_limit. |
| 2430 | * aout-tic30.c (tic30_aout_final_link_relocate): Likewise. |
| 2431 | * coff-arm.c (coff_arm_relocate_section): Likewise. |
| 2432 | * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise. |
| 2433 | * cpu-ns32k.c (do_ns32k_reloc): Likewise. |
| 2434 | (bfd_ns32k_final_link_relocate): Likewise. |
| 2435 | * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise. |
| 2436 | * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise. |
| 2437 | * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc) |
| 2438 | (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise. |
| 2439 | * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc) |
| 2440 | (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise. |
| 2441 | * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise. |
| 2442 | * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise. |
| 2443 | * elf32-or32.c (or32_elf_consth_reloc): Likewise. |
| 2444 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise. |
| 2445 | * elf32-s390.c (s390_elf_ldisp_reloc): Likewise. |
| 2446 | * elf32-sh.c (sh_elf_reloc_loop): Likewise. |
| 2447 | * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise. |
| 2448 | (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise. |
| 2449 | * elf32-v850.c (v850_elf_reloc): Likewise. |
| 2450 | * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise. |
| 2451 | * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise. |
| 2452 | * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise. |
| 2453 | * elf64-mips.c (mips_elf64_gprel32_reloc) |
| 2454 | (mips16_gprel_reloc): Likewise. |
| 2455 | * elf64-mmix.c (mmix_elf_reloc): Likewise. |
| 2456 | * elf64-s390.c (s390_elf_ldisp_reloc): Likewise. |
| 2457 | * elf64-sparc.c (init_insn_reloc): Likewise. |
| 2458 | * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise. |
| 2459 | * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp) |
| 2460 | (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc) |
| 2461 | (_bfd_mips_elf_generic_reloc): Likewise. |
| 2462 | * bfd-in2.h: Regenerate. |
| 2463 | |
| 2464 | 2004-06-28 Alan Modra <amodra@bigpond.net.au> |
| 2465 | |
| 2466 | * bfd-in.h (struct stab_info): Move from stabs.c. |
| 2467 | * stabs.c (struct stab_link_includes_table): Delete. |
| 2468 | (stab_link_includes_lookup): Delete. |
| 2469 | (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one |
| 2470 | level of indirection from sinfo parm. |
| 2471 | (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on |
| 2472 | stabstr section. Adjust hash table accesses. |
| 2473 | * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents |
| 2474 | alloc. Adjust stab_info test. |
| 2475 | * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info. |
| 2476 | (_bfd_coff_final_link): Adjust stab_info test. |
| 2477 | (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections. |
| 2478 | * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info |
| 2479 | in place. |
| 2480 | * libcoff-in.h (struct coff_link_hash_table): Likewise. |
| 2481 | * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info. |
| 2482 | * elflink.c (bfd_elf_final_link): Don't attempt to link linker created |
| 2483 | stabstr section. Adjust stab_info test. |
| 2484 | * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs) |
| 2485 | (_bfd_write_stab_strings): Adjust prototypes. |
| 2486 | * libbfd.h: Regenerate. |
| 2487 | * libcoff.h: Regenerate. |
| 2488 | * bfd-in2.h: Regenerate. |
| 2489 | |
| 2490 | 2004-06-27 Mark Kettenis <kettenis@gnu.org> |
| 2491 | |
| 2492 | From Miod Vallat <miod@online.fr>: |
| 2493 | * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k. |
| 2494 | |
| 2495 | 2004-06-26 Alexandre Oliva <aoliva@redhat.com> |
| 2496 | |
| 2497 | * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete. |
| 2498 | (struct elf32_mn10300_link_hash_entry): Remove |
| 2499 | pcrel_relocs_copied. |
| 2500 | (mn10300_elf_check_relocs): Only reserve dynamic relocations for |
| 2501 | R_MN10300_32. Don't adjust pcrel_relocs_copied. |
| 2502 | (mn10300_elf_final_link_relocate): Fail for direct, pc-relative |
| 2503 | and gotoff relocations if the symbol doesn't bind locally. Use |
| 2504 | _bfd_elf_symbol_refs_local_p to test. Don't create dynamic |
| 2505 | relocation for PCREL32. |
| 2506 | (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p |
| 2507 | to test whether a symbol binds locally. |
| 2508 | (elf32_mn10300_link_hash_newfunc): Don't initialize |
| 2509 | pcrel_relocs_copied. |
| 2510 | (_bfd_mn10300_elf_discard_copies): Delete. |
| 2511 | (_bfd_mn10300_elf_size_dynamic_sections): Don't call it. |
| 2512 | |
| 2513 | 2004-06-26 Mark Kettenis <kettenis@gnu.org> |
| 2514 | |
| 2515 | * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*. |
| 2516 | |
| 2517 | 2004-06-25 Joel Brobecker <brobecker@gnat.com> |
| 2518 | |
| 2519 | * som.c (som_set_reloc_info): Correct small typo. |
| 2520 | |
| 2521 | 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 2522 | |
| 2523 | * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF. |
| 2524 | (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF. |
| 2525 | (m32r_elf_gcsweep_hook): Likewise. |
| 2526 | (m32r_elf_check_relocs): Likewise. |
| 2527 | (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO, |
| 2528 | R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO. |
| 2529 | * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO, |
| 2530 | BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO. |
| 2531 | * bfd-in2.h: Regenerated. |
| 2532 | * libbfd.h: Regenerated. |
| 2533 | |
| 2534 | 2004-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2535 | |
| 2536 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow |
| 2537 | relocation symbol. |
| 2538 | (elf64_x86_64_relocate_section): Issue an error for |
| 2539 | R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations |
| 2540 | against global symbols when building shared library. |
| 2541 | |
| 2542 | 2004-06-24 Alan Modra <amodra@bigpond.net.au> |
| 2543 | |
| 2544 | * section.c (struct sec): Rename "_cooked_size" to "size". |
| 2545 | Rename "_raw_size" to "rawsize". |
| 2546 | (STD_SECTION): Adjust comments. |
| 2547 | (bfd_set_section_size, bfd_get_section_contents): Use size. |
| 2548 | (bfd_malloc_and_get_section): New function. |
| 2549 | * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size. |
| 2550 | * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early. |
| 2551 | Correctly free reloc and contents memory. |
| 2552 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME |
| 2553 | and fake CIE now that we can shink section size to zero. |
| 2554 | (_bfd_elf_write_section_eh_frame): Likewise.. |
| 2555 | * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents. |
| 2556 | * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use |
| 2557 | _bfd_stab_section_offset. Use _bfd_elf_section_offset. |
| 2558 | * stabs.c (_bfd_stab_section_offset_): Remove unused args and |
| 2559 | unneeded indirection. |
| 2560 | * elf.c (_bfd_elf_section_offset): .. and update call. |
| 2561 | * libbfd-in.h (_bfd_stab_section_offset): Update prototype. |
| 2562 | * libbfd.h: Regenerate. |
| 2563 | * bfd-in2.h: Regenerate. |
| 2564 | |
| 2565 | Replace occurrences of "_raw_size" and "_cooked_size" in most places |
| 2566 | with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE |
| 2567 | sections. Use "rawsize", if non-zero, for bfd_get_section_contents |
| 2568 | calls if the section might be a stabs, eh_frame, or SEC_MERGE section. |
| 2569 | Similarly use "rawsize", if non-zero, in reloc functions to validate |
| 2570 | reloc addresses. Use new bfd_malloc_and_get_section in most places |
| 2571 | where bfd_get_section_contents was called. Expand all occurrences of |
| 2572 | bfd_section_size and bfd_get_section_size. Rename "raw_size" var in |
| 2573 | grok_prstatus and similar functions to "size". |
| 2574 | * aix386-core.c (aix386_core_file_p): .. |
| 2575 | * aix5ppc-core.c (xcoff64_core_p): .. |
| 2576 | * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents, |
| 2577 | aout_adobe_set_section_contents): .. |
| 2578 | * aout-target.h (callback): .. |
| 2579 | * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate, |
| 2580 | MY_bfd_final_link): .. |
| 2581 | * aoutf1.h (sunos4_core_file_p): .. |
| 2582 | * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic, |
| 2583 | adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags, |
| 2584 | final_link, aout_link_input_section): .. |
| 2585 | * binary.c (binary_object_p, binary_canonicalize_symtab, |
| 2586 | binary_set_section_contents): .. |
| 2587 | * bout.c (b_out_callback, b_out_write_object_contents, |
| 2588 | b_out_set_section_contents, b_out_bfd_relax_section, |
| 2589 | b_out_bfd_get_relocated_section_contents): .. |
| 2590 | * cisco-core.c (cisco_core_file_validate): .. |
| 2591 | * coff-alpha.c (alpha_ecoff_object_p, |
| 2592 | alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): .. |
| 2593 | * coff-arm.c (coff_arm_relocate_section, |
| 2594 | bfd_arm_allocate_interworking_sections): .. |
| 2595 | * coff-h8300.c (h8300_reloc16_extra_cases, |
| 2596 | h8300_bfd_link_add_symbols): .. |
| 2597 | * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): .. |
| 2598 | * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section, |
| 2599 | ppc_bfd_coff_final_link): .. |
| 2600 | * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): .. |
| 2601 | * coff-sh.c (sh_relax_section, sh_relax_delete_bytes, |
| 2602 | sh_align_loads, sh_coff_get_relocated_section_contents): .. |
| 2603 | * coff64-rs6000.c (xcoff64_write_object_contents, |
| 2604 | xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): .. |
| 2605 | * coffcode.h (coff_compute_section_file_positions, |
| 2606 | coff_write_object_contents): .. |
| 2607 | * coffgen.c (make_a_section_from_file, coff_write_symbols, |
| 2608 | coff_section_symbol, build_debug_section): .. |
| 2609 | * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link, |
| 2610 | process_embedded_commands, _bfd_coff_link_input_bfd, |
| 2611 | _bfd_coff_write_global_sym): .. |
| 2612 | * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): .. |
| 2613 | * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): .. |
| 2614 | * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): .. |
| 2615 | * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info, |
| 2616 | _bfd_dwarf2_find_nearest_line): .. |
| 2617 | * ecoff.c (bfd_debug_section, ecoff_set_symbol_info, |
| 2618 | ecoff_compute_section_file_positions, |
| 2619 | _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): .. |
| 2620 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame, |
| 2621 | _bfd_elf_discard_section_eh_frame_hdr, |
| 2622 | _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset, |
| 2623 | _bfd_elf_write_section_eh_frame, |
| 2624 | _bfd_elf_write_section_eh_frame_hdr): .. |
| 2625 | * elf-hppa.h (elf_hppa_sort_unwind): .. |
| 2626 | * elf-m10200.c (mn10200_elf_relax_section, |
| 2627 | mn10200_elf_relax_delete_bytes, |
| 2628 | mn10200_elf_get_relocated_section_contents): .. |
| 2629 | * elf-m10300.c (_bfd_mn10300_elf_create_got_section, |
| 2630 | mn10300_elf_check_relocs, mn10300_elf_relax_section, |
| 2631 | mn10300_elf_relax_delete_bytes, |
| 2632 | mn10300_elf_get_relocated_section_contents, |
| 2633 | _bfd_mn10300_elf_adjust_dynamic_symbol, |
| 2634 | _bfd_mn10300_elf_discard_copies, |
| 2635 | _bfd_mn10300_elf_size_dynamic_sections, |
| 2636 | _bfd_mn10300_elf_finish_dynamic_sections): .. |
| 2637 | * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list, |
| 2638 | _bfd_elf_make_section_from_phdr, elf_fake_sections, |
| 2639 | bfd_elf_set_group_contents, map_sections_to_segments, |
| 2640 | elf_sort_sections, assign_file_positions_for_segments, |
| 2641 | SECTION_SIZE, copy_private_bfd_data, |
| 2642 | _bfd_elf_get_dynamic_reloc_upper_bound, |
| 2643 | _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect, |
| 2644 | _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus, |
| 2645 | elfcore_grok_lwpstatus, elfcore_grok_win32pstatus, |
| 2646 | elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs, |
| 2647 | _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): .. |
| 2648 | * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect, |
| 2649 | bfd_elf32_arm_process_before_allocation, |
| 2650 | elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs, |
| 2651 | elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections, |
| 2652 | elf32_arm_write_section): .. |
| 2653 | * elf32-cris.c (cris_elf_grok_prstatus, |
| 2654 | elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook, |
| 2655 | elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol, |
| 2656 | cris_elf_check_relocs, elf_cris_size_dynamic_sections, |
| 2657 | elf_cris_discard_excess_dso_dynamics, |
| 2658 | elf_cris_discard_excess_program_dynamics): .. |
| 2659 | * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): .. |
| 2660 | * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): .. |
| 2661 | * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup, |
| 2662 | _frv_create_got_section, _frvfdpic_assign_plt_entries, |
| 2663 | elf32_frvfdpic_size_dynamic_sections, |
| 2664 | elf32_frvfdpic_modify_segment_map, |
| 2665 | elf32_frvfdpic_finish_dynamic_sections): .. |
| 2666 | * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes, |
| 2667 | elf32_h8_get_relocated_section_contents): .. |
| 2668 | * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub, |
| 2669 | elf32_hppa_adjust_dynamic_symbol, allocate_plt_static, |
| 2670 | allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections, |
| 2671 | elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs, |
| 2672 | elf32_hppa_finish_dynamic_sections): .. |
| 2673 | * elf32-i370.c (i370_elf_adjust_dynamic_symbol, |
| 2674 | i370_elf_size_dynamic_sections, i370_elf_check_relocs, |
| 2675 | i370_elf_finish_dynamic_sections): .. |
| 2676 | * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol, |
| 2677 | allocate_dynrelocs, elf_i386_size_dynamic_sections, |
| 2678 | elf_i386_relocate_section, elf_i386_finish_dynamic_sections): .. |
| 2679 | * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc, |
| 2680 | i860_howto_highadj_reloc, i860_howto_splitn_reloc): .. |
| 2681 | * elf32-ip2k.c (ip2k_is_switch_table_128, |
| 2682 | ip2k_relax_switch_table_128, ip2k_is_switch_table_256, |
| 2683 | ip2k_relax_switch_table_256, ip2k_elf_relax_section, |
| 2684 | adjust_all_relocations, ip2k_elf_relax_delete_bytes): .. |
| 2685 | * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc, |
| 2686 | m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol, |
| 2687 | allocate_dynrelocs, m32r_elf_size_dynamic_sections, |
| 2688 | m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections, |
| 2689 | m32r_elf_relax_section, m32r_elf_relax_delete_bytes, |
| 2690 | m32r_elf_get_relocated_section_contents): .. |
| 2691 | * elf32-m68hc11.c (m68hc11_elf_build_one_stub, |
| 2692 | m68hc11_elf_size_one_stub, m68hc11_elf_relax_section, |
| 2693 | m68hc11_elf_relax_delete_bytes): .. |
| 2694 | * elf32-m68hc12.c (m68hc12_elf_build_one_stub, |
| 2695 | m68hc12_elf_size_one_stub): .. |
| 2696 | * elf32-m68hc1x.c (elf32_m68hc11_size_stubs, |
| 2697 | elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): .. |
| 2698 | * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook, |
| 2699 | elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections, |
| 2700 | elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): .. |
| 2701 | * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc, |
| 2702 | elf32_mips_grok_prstatus): .. |
| 2703 | * elf32-or32.c (or32_elf_consth_reloc): .. |
| 2704 | * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc, |
| 2705 | elf_create_pointer_linker_section, ppc_elf_create_linker_section, |
| 2706 | ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol, |
| 2707 | allocate_dynrelocs, ppc_elf_size_dynamic_sections, |
| 2708 | ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus, |
| 2709 | ppc_elf_final_write_processing): .. |
| 2710 | * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, |
| 2711 | allocate_dynrelocs, elf_s390_size_dynamic_sections, |
| 2712 | elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): .. |
| 2713 | * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section, |
| 2714 | sh_elf_relax_delete_bytes, sh_elf_align_loads, |
| 2715 | sh_elf_adjust_dynamic_symbol, allocate_dynrelocs, |
| 2716 | sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents, |
| 2717 | sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): .. |
| 2718 | * elf32-sh64-com.c (sh64_address_in_cranges, |
| 2719 | sh64_get_contents_type): .. |
| 2720 | * elf32-sh64.c (sh64_find_section_for_address, |
| 2721 | sh64_elf_final_write_processing): .. |
| 2722 | * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc, |
| 2723 | sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol, |
| 2724 | allocate_dynrelocs, elf32_sparc_size_dynamic_sections, |
| 2725 | elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): .. |
| 2726 | * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): .. |
| 2727 | * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol, |
| 2728 | elf_vax_size_dynamic_sections, elf_vax_discard_copies, |
| 2729 | elf_vax_instantiate_got_entries, elf_vax_relocate_section, |
| 2730 | elf_vax_finish_dynamic_sections): .. |
| 2731 | * elf32-xstormy16.c (xstormy16_elf_24_reloc, |
| 2732 | xstormy16_elf_check_relocs, xstormy16_relax_plt_check, |
| 2733 | xstormy16_elf_relax_section, xstormy16_elf_always_size_sections, |
| 2734 | xstormy16_elf_finish_dynamic_sections): .. |
| 2735 | * elf32-xtensa.c (xtensa_read_table_entries, |
| 2736 | elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size, |
| 2737 | elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc, |
| 2738 | bfd_elf_xtensa_reloc, elf_xtensa_relocate_section, |
| 2739 | elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections, |
| 2740 | elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus, |
| 2741 | get_relocation_opcode, retrieve_contents, find_relaxable_sections, |
| 2742 | collect_source_relocs, is_resolvable_asm_expansion, remove_literals, |
| 2743 | relax_section, shrink_dynamic_reloc_sections, relax_property_section, |
| 2744 | xtensa_callback_required_dependence): .. |
| 2745 | * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section, |
| 2746 | elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol, |
| 2747 | elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets, |
| 2748 | elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1, |
| 2749 | elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes, |
| 2750 | elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1, |
| 2751 | elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel, |
| 2752 | elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): .. |
| 2753 | * elf64-hppa.c (allocate_dynrel_entries, |
| 2754 | elf64_hppa_size_dynamic_sections, |
| 2755 | elf64_hppa_finish_dynamic_sections): .. |
| 2756 | * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc, |
| 2757 | mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table, |
| 2758 | elf64_mips_grok_prstatus): .. |
| 2759 | * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc, |
| 2760 | mmix_elf_relocate_section, mmix_elf_final_link, |
| 2761 | mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation, |
| 2762 | mmix_elf_relax_section, mmix_elf_get_section_contents): .. |
| 2763 | * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus, |
| 2764 | ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust, |
| 2765 | ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd, |
| 2766 | allocate_dynrelocs, ppc64_elf_size_dynamic_sections, |
| 2767 | ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section, |
| 2768 | toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs, |
| 2769 | ppc64_elf_build_stubs, ppc64_elf_relocate_section, |
| 2770 | ppc64_elf_finish_dynamic_sections): .. |
| 2771 | * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol, |
| 2772 | allocate_dynrelocs, elf_s390_size_dynamic_sections, |
| 2773 | elf_s390_finish_dynamic_sections): .. |
| 2774 | * elf64-sh64.c (sh_elf64_get_relocated_section_contents, |
| 2775 | sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol, |
| 2776 | sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections, |
| 2777 | sh64_elf64_finish_dynamic_sections): .. |
| 2778 | * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc, |
| 2779 | sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol, |
| 2780 | sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section, |
| 2781 | sparc64_elf_finish_dynamic_symbol, |
| 2782 | sparc64_elf_finish_dynamic_sections): .. |
| 2783 | * elf64-x86-64.c (elf64_x86_64_grok_prstatus, |
| 2784 | elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs, |
| 2785 | elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section, |
| 2786 | elf64_x86_64_finish_dynamic_sections): .. |
| 2787 | * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): .. |
| 2788 | * elfcode.h (elf_slurp_reloc_table): .. |
| 2789 | * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag, |
| 2790 | elf_finalize_dynstr, elf_link_add_object_symbols, |
| 2791 | bfd_elf_size_dynamic_sections, elf_link_sort_relocs, |
| 2792 | elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): .. |
| 2793 | * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc, |
| 2794 | elf32_mips_grok_prstatus): .. |
| 2795 | * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries, |
| 2796 | elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc, |
| 2797 | elfNN_ia64_choose_gp, elfNN_ia64_final_link, |
| 2798 | elfNN_ia64_finish_dynamic_sections): .. |
| 2799 | * elfxx-mips.c (mips_elf_create_procedure_table, |
| 2800 | mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp, |
| 2801 | _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc, |
| 2802 | mips_elf_global_got_index, mips_elf_multi_got, |
| 2803 | mips_elf_create_compact_rel_section, mips_elf_calculate_relocation, |
| 2804 | mips_elf_allocate_dynamic_relocations, |
| 2805 | mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections, |
| 2806 | _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol, |
| 2807 | _bfd_mips_elf_always_size_sections, |
| 2808 | _bfd_mips_elf_size_dynamic_sections, |
| 2809 | _bfd_mips_elf_finish_dynamic_symbol, |
| 2810 | _bfd_mips_elf_finish_dynamic_sections, |
| 2811 | _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info, |
| 2812 | _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents, |
| 2813 | _bfd_elf_mips_get_relocated_section_contents, |
| 2814 | _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): .. |
| 2815 | * hp300hpux.c (callback): .. |
| 2816 | * hppabsd-core.c (make_bfd_asection): .. |
| 2817 | * hpux-core.c (make_bfd_asection): .. |
| 2818 | * i386linux.c (linux_link_create_dynamic_sections, |
| 2819 | bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): .. |
| 2820 | * i386msdos.c (msdos_write_object_contents): .. |
| 2821 | * i386os9k.c (os9k_callback, os9k_write_object_contents, |
| 2822 | os9k_set_section_contents): .. |
| 2823 | * ieee.c (parse_expression, ieee_slurp_external_symbols, |
| 2824 | ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data, |
| 2825 | ieee_write_section_part, do_with_relocs, do_as_repeat, |
| 2826 | do_without_relocs, ieee_write_debug_part, init_for_output, |
| 2827 | ieee_set_section_contents): .. |
| 2828 | * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): .. |
| 2829 | * irix-core.c (do_sections, make_bfd_asection): .. |
| 2830 | * libaout.h (aout_section_merge_with_text_p): .. |
| 2831 | * libbfd.c (_bfd_generic_get_section_contents, |
| 2832 | _bfd_generic_get_section_contents_in_window): .. |
| 2833 | * linker.c (default_indirect_link_order): .. |
| 2834 | * lynx-core.c (make_bfd_asection): .. |
| 2835 | * m68klinux.c (linux_link_create_dynamic_sections, |
| 2836 | bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): .. |
| 2837 | * mach-o.c (bfd_mach_o_make_bfd_section, |
| 2838 | bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib, |
| 2839 | bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab, |
| 2840 | bfd_mach_o_scan_read_segment): .. |
| 2841 | * merge.c (_bfd_add_merge_section, record_section, merge_strings, |
| 2842 | _bfd_merge_sections): .. |
| 2843 | * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc, |
| 2844 | mmo_map_set_sizes, mmo_canonicalize_symtab, |
| 2845 | mmo_internal_write_section, mmo_write_object_contents): .. |
| 2846 | * netbsd-core.c (netbsd_core_file_p): .. |
| 2847 | * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import, |
| 2848 | nlm_alpha_set_public_section): .. |
| 2849 | * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): .. |
| 2850 | * nlm32-sparc.c (nlm_sparc_write_import): .. |
| 2851 | * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in, |
| 2852 | nlm_compute_section_file_positions): .. |
| 2853 | * oasys.c (oasys_object_p, oasys_slurp_section_data, |
| 2854 | oasys_write_sections, oasys_write_data, oasys_set_section_contents): .. |
| 2855 | * opncls.c (get_debug_link_info): .. |
| 2856 | * osf-core.c (make_bfd_asection): .. |
| 2857 | * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic, |
| 2858 | adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs, |
| 2859 | final_link, aout_link_input_section): .. |
| 2860 | * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out, |
| 2861 | pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): .. |
| 2862 | * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section, |
| 2863 | bfd_pef_scan_start_address, bfd_pef_parse_symbols): .. |
| 2864 | * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): .. |
| 2865 | * ptrace-core.c (ptrace_unix_core_file_p): .. |
| 2866 | * reloc.c (bfd_perform_relocation, bfd_install_relocation, |
| 2867 | _bfd_final_link_relocate, bfd_generic_relax_section, |
| 2868 | bfd_generic_get_relocated_section_contents): .. |
| 2869 | * reloc16.c (bfd_coff_reloc16_relax_section, |
| 2870 | bfd_coff_reloc16_get_relocated_section_c): .. |
| 2871 | * riscix.c (riscix_some_aout_object_p): .. |
| 2872 | * rs6000-core.c (read_hdr, make_bfd_asection): .. |
| 2873 | * sco5-core.c (make_bfd_asection): .. |
| 2874 | * simple.c (bfd_simple_get_relocated_section_contents): .. |
| 2875 | * som.c (som_object_setup, setup_sections, som_prep_headers, |
| 2876 | som_write_fixups, som_begin_writing, bfd_section_from_som_symbol, |
| 2877 | som_set_reloc_info, som_get_section_contents, |
| 2878 | som_bfd_link_split_section): .. |
| 2879 | * sparclinux.c (linux_link_create_dynamic_sections, |
| 2880 | bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): .. |
| 2881 | * srec.c (srec_scan, srec_read_section, srec_get_section_contents): .. |
| 2882 | * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs, |
| 2883 | _bfd_write_stab_strings, _bfd_stab_section_offset): .. |
| 2884 | * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections, |
| 2885 | bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs, |
| 2886 | sunos_scan_ext_relocs, sunos_scan_dynamic_symbol, |
| 2887 | sunos_write_dynamic_symbol, sunos_check_dynamic_reloc, |
| 2888 | sunos_finish_dynamic_link): .. |
| 2889 | * syms.c (_bfd_stab_section_find_nearest_line): .. |
| 2890 | * tekhex.c (first_phase, tekhex_set_section_contents, |
| 2891 | tekhex_write_object_contents): .. |
| 2892 | * trad-core.c (trad_unix_core_file_p): .. |
| 2893 | * versados.c (process_esd, process_otr, process_otr): .. |
| 2894 | * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): .. |
| 2895 | * vms-misc.c (add_new_contents): .. |
| 2896 | * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): .. |
| 2897 | * vms.c (vms_set_section_contents): .. |
| 2898 | * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols, |
| 2899 | xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms, |
| 2900 | _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): .. |
| 2901 | * xsym.c (bfd_sym_scan): .. See above. |
| 2902 | |
| 2903 | 2004-06-21 H.J. Lu <hongjiu.lu@intel.com> |
| 2904 | |
| 2905 | * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when |
| 2906 | calling _bfd_merged_section_offset only for section symbols. |
| 2907 | |
| 2908 | 2004-06-22 Alan Modra <amodra@bigpond.net.au> |
| 2909 | |
| 2910 | * elf32-ppc.c (ppc_elf_relax_section): Implement reference code |
| 2911 | for handling SEC_MERGE symbols in relax_section. |
| 2912 | |
| 2913 | 2004-06-21 Alexandre Oliva <aoliva@redhat.com> |
| 2914 | |
| 2915 | 2003-05-15 Richard Sandiford <rsandifo@redhat.com> |
| 2916 | * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be |
| 2917 | linked together. Mark the result as h8300sx code. |
| 2918 | |
| 2919 | 2004-06-21 Alexandre Oliva <aoliva@redhat.com> |
| 2920 | |
| 2921 | * elf-bfd.h (struct elf_backend_data): Added |
| 2922 | elf_backend_omit_section_dynsym. |
| 2923 | (_bfd_elf_link_omit_section_dynsym): Declare. |
| 2924 | * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New. |
| 2925 | (elf_backend_omit_section_dynsym): Use it for frvfdpic. |
| 2926 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of... |
| 2927 | (_bfd_elf_link_renumber_dynsyms): ... this function. |
| 2928 | * elfxx-target.h (elf_backend_omit_section_dynsym): Default to |
| 2929 | _bfd_elf_link_omit_section_dynsym). |
| 2930 | (elfNN_bed): Added elf_backend_omit_section_dynsym. |
| 2931 | |
| 2932 | 2004-06-21 Nick Clifton <nickc@redhat.com> |
| 2933 | |
| 2934 | * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED |
| 2935 | flags. |
| 2936 | |
| 2937 | 2004-06-17 Jerome Guitton <guitton@gnat.com> |
| 2938 | |
| 2939 | * bfd-in.h (bfd_cache_close_all): New function declaration. |
| 2940 | * bfd-in2.h: Regenerate. |
| 2941 | * cache.c (bfd_cache_close_all): New function definition. |
| 2942 | |
| 2943 | 2004-06-16 Mark Kettenis <kettenis@gnu.org> |
| 2944 | |
| 2945 | * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD |
| 2946 | 4.10 and beyond. |
| 2947 | * configure: Regenerate. |
| 2948 | |
| 2949 | 2004-06-16 Daniel Jacobowitz <dan@debian.org> |
| 2950 | |
| 2951 | * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in |
| 2952 | the pre-existing section. |
| 2953 | |
| 2954 | 2004-06-15 Alan Modra <amodra@bigpond.net.au> |
| 2955 | |
| 2956 | * section.c (struct sec): Remove usused flags. Reorganize a little. |
| 2957 | (bfd_get_section_size_before_reloc): Delete. |
| 2958 | (bfd_get_section_size_after_reloc): Delete. |
| 2959 | (STD_SECTION): Update. |
| 2960 | (bfd_get_section_size_now): Delete. |
| 2961 | (bfd_set_section_contents): Don't referece reloc_done. |
| 2962 | (bfd_get_section_contents): Remove reloc_done comment. |
| 2963 | * bout.c (b_out_bfd_get_relocated_section_contents): Don't set |
| 2964 | reloc_done. |
| 2965 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise. |
| 2966 | * ecoff.c (bfd_debug_section): Update initializer. |
| 2967 | * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto. |
| 2968 | * reloc.c (bfd_generic_get_relocated_section_contents): Likewise. |
| 2969 | * bfd-in.h (bfd_section_size): Expand. |
| 2970 | (bfd_get_section_size): New macro. |
| 2971 | * bfd-in2.h: Regenerate. |
| 2972 | * coff64-rs6000.c (xcoff64_write_object_contents): Replace |
| 2973 | bfd_get_section_size_before_reloc with bfd_get_section_size. |
| 2974 | * coffcode.h (coff_write_object_contents): Likewise. |
| 2975 | * coffgen.c (build_debug_section): Likewise. |
| 2976 | * dwarf1.c (parse_line_table): Likewise. |
| 2977 | (_bfd_dwarf1_find_nearest_line): Likewise. |
| 2978 | * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. |
| 2979 | * i386msdos.c (msdos_write_object_contents): Likewise. |
| 2980 | * pdp11.c (squirt_out_relocs): Likewise. |
| 2981 | * elf32-sh64.c (sh64_find_section_for_address): Remove comment. |
| 2982 | * elf64-mmix.c (mmix_elf_final_link): Update comment. |
| 2983 | |
| 2984 | 2004-06-14 Chris Demetriou <cgd@broadcom.com> |
| 2985 | |
| 2986 | * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24 |
| 2987 | removal) with updated comment. |
| 2988 | (bfd_elf32_bfd_reloc_type_lookup): Add back case for |
| 2989 | BFD_RELOC_32_PCREL. |
| 2990 | (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32. |
| 2991 | * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. |
| 2992 | |
| 2993 | 2004-06-12 Alan Modra <amodra@bigpond.net.au> |
| 2994 | |
| 2995 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc |
| 2996 | overflow on branches to undefweaks. |
| 2997 | |
| 2998 | 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 2999 | |
| 3000 | * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly |
| 3001 | as ecoff_section_data() does not return a valid lvalue. |
| 3002 | |
| 3003 | 2004-06-09 Alexandre Oliva <aoliva@redhat.com> |
| 3004 | |
| 3005 | * elflink.c (elf_sort_symbol): Compare section id, not pointers. |
| 3006 | (elf_link_add_object_symbols): Likewise. |
| 3007 | |
| 3008 | * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New. |
| 3009 | (elf_backend_reloc_type_class): New. |
| 3010 | |
| 3011 | 2004-06-08 Mark Kettenis <kettenis@gnu.org> |
| 3012 | |
| 3013 | * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to |
| 3014 | netbsd-core.lo. |
| 3015 | * configure: Regenerate. |
| 3016 | |
| 3017 | 2004-06-07 Daniel Jacobowitz <dan@debian.org> |
| 3018 | |
| 3019 | From: Albert Chin-A-Young <china@thewrittenword.com> |
| 3020 | * elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields |
| 3021 | to unsigned int. |
| 3022 | |
| 3023 | 2004-05-29 H.J. Lu <hongjiu.lu@intel.com> |
| 3024 | |
| 3025 | * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last |
| 3026 | change. |
| 3027 | |
| 3028 | 2004-05-28 DJ Delorie <dj@redhat.com> |
| 3029 | |
| 3030 | * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend |
| 3031 | for linking, but otherwise adjust reloc for merged sections. |
| 3032 | |
| 3033 | 2004-05-28 H.J. Lu <hongjiu.lu@intel.com> |
| 3034 | |
| 3035 | * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call |
| 3036 | _bfd_merged_section_offset for local symbols. |
| 3037 | |
| 3038 | 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com> |
| 3039 | |
| 3040 | * Makefile.am: Regenerate dependencies. |
| 3041 | * Makefile.in: Regenerate. |
| 3042 | * archures.c: Add bfd_mach_sh3_nommu . |
| 3043 | * bfd-in2.h: Regenerate. |
| 3044 | * cpu-sh.c: Add sh3-nommu architecture. |
| 3045 | (bfd_to_arch_table): Create new table. |
| 3046 | (sh_get_arch_from_bfd_mach): Create new function. |
| 3047 | (sh_get_arch_up_from_bfd_mach): Create new function. |
| 3048 | (sh_merge_bfd_arch): Create new function. |
| 3049 | * elf32-sh.c (sh_ef_bfd_table): Add table. |
| 3050 | (sh_elf_check_relocs): Replace switch statement with |
| 3051 | use of sh_ef_bfd_table . |
| 3052 | (sh_elf_get_flags_from_mach): Add new function. |
| 3053 | (sh_find_elf_flags): Likewise. |
| 3054 | (sh_elf_copy_private_data): Replace most of non-elf contents |
| 3055 | with a call to sh_merge_bfd_arch() . |
| 3056 | |
| 3057 | 2004-05-27 Michael Chastain <mec.gnu@mindspring.com> |
| 3058 | |
| 3059 | * Makefile.am (bfdver.h): Use explicit filename, not $< . |
| 3060 | * Makefile.in: Regenerate. |
| 3061 | |
| 3062 | 2004-05-27 Alexandre Oliva <aoliva@redhat.com> |
| 3063 | |
| 3064 | * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid |
| 3065 | custom calling conventions for dynamic symbols. |
| 3066 | (mn10300_elf_relax_section): Avoid relaxing a function as a local |
| 3067 | symbol if it's an alias to a global one. |
| 3068 | |
| 3069 | 2004-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| 3070 | |
| 3071 | * elf.c (_bfd_elf_make_section_from_shdr): Undo the last |
| 3072 | change. |
| 3073 | |
| 3074 | 2004-05-27 Alexandre Oliva <aoliva@redhat.com> |
| 3075 | |
| 3076 | * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within |
| 3077 | loop over hashes. |
| 3078 | |
| 3079 | 2004-05-26 Alan Modra <amodra@bigpond.net.au> |
| 3080 | |
| 3081 | * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE |
| 3082 | for SHT_GROUP sections. |
| 3083 | |
| 3084 | 2004-05-25 Alan Modra <amodra@bigpond.net.au> |
| 3085 | |
| 3086 | * elflink.c (elf_link_add_object_symbols): Don't set up merge |
| 3087 | section data here.. |
| 3088 | * elf.c (_bfd_elf_merge_sections): .. Do it here instead. |
| 3089 | * merge.c: Formatting. Remove unnecessary casts. Expand |
| 3090 | bfd_get_section_alignment macro. |
| 3091 | (struct sec_merge_sec_info): Rename "first" to "first_str". Update |
| 3092 | use throughout file. |
| 3093 | (_bfd_add_merge_section): Rename from _bfd_merge_section. Update |
| 3094 | comment. Abort on dynamic or non-SEC_MERGE input. Don't test |
| 3095 | section name to determine sinfo group, instead test output section |
| 3096 | and alignment. |
| 3097 | (_bfd_merge_sections): Add struct bfd_link_info param. Call |
| 3098 | _bfd_strip_section_from_output rather than just twiddling flags. |
| 3099 | * libbfd-in.h (_bfd_add_merge_section): Rename, update comment. |
| 3100 | (_bfd_merge_sections): Update prototype. |
| 3101 | * libbfd.h: Regenerate. |
| 3102 | |
| 3103 | 2004-05-24 Mark Kettenis <kettenis@gnu.org> |
| 3104 | |
| 3105 | * netbsd-core.c: Correctly indent section that sets architecture |
| 3106 | from machine ID. |
| 3107 | |
| 3108 | From Miod Vallat <miod@online.fr>: |
| 3109 | * m88kopenbsd.c: New file. |
| 3110 | * targets.c (m88k_openbsd_vec): New. |
| 3111 | * config.bfd: Add m88k-*-openbsd*. |
| 3112 | * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo. |
| 3113 | (m88kopenbsd_vec): New. |
| 3114 | * configure: Regenerate. |
| 3115 | * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo. |
| 3116 | (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c. |
| 3117 | Run "make dep-am". |
| 3118 | * Makefile.in: Regenerate. |
| 3119 | * po/SRC-POTFILES.in: Regenerate. |
| 3120 | |
| 3121 | 2004-05-24 Nick Clifton <nickc@redhat.com> |
| 3122 | |
| 3123 | * hash.c: Remove bogus node "Changing the default Hash Table Size" |
| 3124 | introduced by hash table size patch. |
| 3125 | |
| 3126 | 2004-05-22 Ben Elliston <bje@au.ibm.com> |
| 3127 | |
| 3128 | * configure.in (is_release): Remove. |
| 3129 | (bfd_version_date, bfd_version, bfd_version_string): Likewise. |
| 3130 | (AC_OUTPUT): Don't output bfdver.h from version.h. |
| 3131 | * configure: Regenerate. |
| 3132 | * Makefile.am (RELEASE): New variable. |
| 3133 | (bfdver.h): New target. |
| 3134 | * Makefile.in: Regenerate. |
| 3135 | * doc/Makefile.in: Likewise. |
| 3136 | |
| 3137 | 2004-05-22 Ben Elliston <bje@au.ibm.com> |
| 3138 | |
| 3139 | * Makefile.am (config.status): Don't depend on version.h. |
| 3140 | * Makefile.in: Regenerate. |
| 3141 | |
| 3142 | 2004-05-22 Alan Modra <amodra@bigpond.net.au> |
| 3143 | |
| 3144 | * merge.c (_bfd_merged_section_offset): Remove "addend" param. |
| 3145 | * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype. |
| 3146 | * libbfd.h: Regenerate. |
| 3147 | * elf.c (_bfd_elf_rela_local_sym): Adjust call. |
| 3148 | (_bfd_elf_rel_local_sym): Likewise. |
| 3149 | * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise. |
| 3150 | (elf_link_input_bfd): Likewise. |
| 3151 | * elf32-ppc.c (ppc_elf_relax_section): Likewise. |
| 3152 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. |
| 3153 | * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise. |
| 3154 | (elfNN_ia64_relocate_section): Likewise. |
| 3155 | |
| 3156 | 2004-05-21 Andy Chittenden <achittenden@bluearc.com> |
| 3157 | |
| 3158 | * hash.c (bfd_default_hash_table_size): New variable. |
| 3159 | (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE. |
| 3160 | (bfd_hash_set_default_size): New function. Set the default size |
| 3161 | to a selected prime number close to the argument. Document new |
| 3162 | function. |
| 3163 | * bfd-in.h: Add prototype for bfd_hash_set_default_size. |
| 3164 | * bfd-in2.h: Regenerate. |
| 3165 | * Makefile.am (hash.lo): Add dependency upon libiberty.h. |
| 3166 | * Makefile.in: Regenerate. |
| 3167 | |
| 3168 | 2004-05-21 Mark Kettenis <kettenis@gnu.org> |
| 3169 | |
| 3170 | * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD. |
| 3171 | * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha, |
| 3172 | arm, m68k, m88k and hppa core files. |
| 3173 | |
| 3174 | 2004-05-21 Nick Clifton <nickc@redhat.com> |
| 3175 | |
| 3176 | * bfdio.c (bfd_bread): Do not use iovec if it is NULL. |
| 3177 | (bfd_bwrite): Likewise. |
| 3178 | (bfd_tell): Likewise. |
| 3179 | (bfd_flush): Likewise. |
| 3180 | (bfd_stat): Likewise. |
| 3181 | (bfd_seek): Likewise. |
| 3182 | (bfd_get_mtime): Likewise. |
| 3183 | (bfd_get_size): Likewise. |
| 3184 | |
| 3185 | 2004-05-19 Ben Elliston <bje@au.ibm.com> |
| 3186 | |
| 3187 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction. |
| 3188 | |
| 3189 | 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> |
| 3190 | |
| 3191 | * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives. |
| 3192 | (bfd_generic_openr_next_archived_file): Likewise. |
| 3193 | |
| 3194 | 2004-05-17 Bob Wilson <bob.wilson@acm.org> |
| 3195 | |
| 3196 | * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce |
| 3197 | section names by inserting a new substring after .gnu.linkonce, except |
| 3198 | for .gnu.linkonce.t.* where the "t." is replaced. |
| 3199 | |
| 3200 | 2004-05-17 Adam Nemet <anemet@lnxw.com> |
| 3201 | |
| 3202 | * config.bfd (sparc-*-lynxos* case): Add to obsolete list. |
| 3203 | (m68-*-lynxos* case): Likewise. |
| 3204 | (powerpc-*-lyxnos* case): New case. |
| 3205 | (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF. |
| 3206 | |
| 3207 | 2004-05-17 David Heine <dlheine@tensilica.com> |
| 3208 | |
| 3209 | * aout-target.h (MY_bfd_copy_private_header_data): Define. |
| 3210 | * aout-tic30.c (MY_bfd_copy_private_header_data): Define. |
| 3211 | * bfd.c (bfd_copy_private_header_data): Define. |
| 3212 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new |
| 3213 | interface. |
| 3214 | * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise. |
| 3215 | * coffcode.h (coff_bfd_copy_private_header_data): Define. |
| 3216 | * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare. |
| 3217 | * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up |
| 3218 | segments by calling copy_private_bfd_data. |
| 3219 | (_bfd_elf_copy_private_header_data): Define. |
| 3220 | * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define. |
| 3221 | * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define. |
| 3222 | * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define. |
| 3223 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define. |
| 3224 | * mmo.c (mmo_bfd_copy_private_header_data): Define. |
| 3225 | * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define. |
| 3226 | * som.c (som_bfd_copy_private_header_data): Define. |
| 3227 | * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data. |
| 3228 | * vms.c (vms_bfd_copy_private_header_data): Define. |
| 3229 | * bfd-in2.h: Regenerate. |
| 3230 | * libbfd.h: Regenerate. |
| 3231 | |
| 3232 | 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3233 | |
| 3234 | * elfxx-mips.c (MINUS_TWO): Define. |
| 3235 | (mips_elf_higher, mips_elf_highest, |
| 3236 | mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for |
| 3237 | some bfd_vma values. |
| 3238 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup. |
| 3239 | |
| 3240 | 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3241 | |
| 3242 | * som.c (log2): Rename to exact_log2. Adjust all callers. |
| 3243 | |
| 3244 | 2004-05-13 Paul Brook <paul@codesourcery.com> |
| 3245 | |
| 3246 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle |
| 3247 | dwarf3 format CIE entries. Remove comment about the size of the |
| 3248 | ra_column field. It is now correctly deduced. |
| 3249 | |
| 3250 | 2004-05-13 Joel Sherrill <joel@oarcorp.com> |
| 3251 | |
| 3252 | * config.bfd (or32-*-rtems*): Switch to elf. |
| 3253 | |
| 3254 | 2004-05-13 Nick Clifton <nickc@redhat.com> |
| 3255 | |
| 3256 | * po/fr.po: Updated French translation. |
| 3257 | |
| 3258 | 2004-05-11 Jakub Jelinek <jakub@redhat.com> |
| 3259 | |
| 3260 | * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol |
| 3261 | into .dynsym if elf_section_data (sec)->dynindx <= 0. |
| 3262 | Adjust counting of last_local. |
| 3263 | (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections |
| 3264 | other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt |
| 3265 | created by the linker nor !SHF_ALLOC. |
| 3266 | |
| 3267 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Point |
| 3268 | DT_PLTGOT to the start of the .got.plt section instead of the |
| 3269 | .got output section. Set sh_entsize for .got section in addition |
| 3270 | to .got.plt. |
| 3271 | (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ |
| 3272 | is at sgot->output_section->vma. |
| 3273 | * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point |
| 3274 | DT_PLTGOT to the start of the .got.plt section instead of the |
| 3275 | .got output section. |
| 3276 | (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ |
| 3277 | is at sgot->output_section->vma. Set sh_entsize for .got section |
| 3278 | in addition to .got.plt. |
| 3279 | * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO. |
| 3280 | (bfd_section_from_phdr): Likewise. |
| 3281 | (map_sections_to_segments): Likewise. |
| 3282 | (assign_file_positions_for_segments): Likewise. |
| 3283 | (get_program_header_size): Likewise. |
| 3284 | * elflink.c (bfd_elf_size_dynamic_sections): Set |
| 3285 | elf_tdata (output_bfd)->relro from info->relro. |
| 3286 | * elf-bfd.h (struct elf_obj_tdata): Add relro field. |
| 3287 | |
| 3288 | 2004-05-08 Alexandre Oliva <aoliva@redhat.com> |
| 3289 | |
| 3290 | * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get |
| 3291 | a zero symndx for which we hadn't accounted a dynamic relocation. |
| 3292 | (_frvfdpic_add_rofixup): Likewise. |
| 3293 | |
| 3294 | 2004-05-07 Brian Ford <ford@vss.fsi.com> |
| 3295 | DJ Delorie <dj@redhat.com> |
| 3296 | |
| 3297 | * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]: |
| 3298 | Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE. |
| 3299 | * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize |
| 3300 | IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines. |
| 3301 | |
| 3302 | 2004-05-07 Alexandre Oliva <aoliva@redhat.com> |
| 3303 | |
| 3304 | * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return |
| 3305 | immediately if there's no link info. |
| 3306 | (elf32_frvfdpic_copy_private_bfd_data): New. |
| 3307 | (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic. |
| 3308 | |
| 3309 | 2004-05-06 Zack Weinberg <zack@codesourcery.com> |
| 3310 | |
| 3311 | * dwarf2.c (add_line_info): Also set info->filename to NULL if |
| 3312 | filename argument is null; do not call strlen on a null pointer. |
| 3313 | |
| 3314 | 2004-05-06 Daniel Jacobowitz <drow@mvista.com> |
| 3315 | |
| 3316 | * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32 |
| 3317 | special case. |
| 3318 | |
| 3319 | 2004-05-05 Alexandre Oliva <aoliva@redhat.com> |
| 3320 | |
| 3321 | * configure.in (bfd_elf32_frvfdpic_vec): New. |
| 3322 | * configure: Rebuilt. |
| 3323 | * targets.c (bfd_elf32_frvfdpic_vec): New. |
| 3324 | * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default |
| 3325 | on the latter. |
| 3326 | * elf32-frv.c: Prefix all identifiers added for FDPIC support with |
| 3327 | frvfdpic instead of frv. Rearrange elf-target macros such that |
| 3328 | the FDPIC-specific ones are only defined for this new target |
| 3329 | vector. |
| 3330 | (bfd_elf32_frvfdpic_vec): Declare. |
| 3331 | (IS_FDPIC): New. |
| 3332 | (elf32_frv_relocate_section): Use it to enable segment checking |
| 3333 | and to control rofixup emission. Add output section vma to |
| 3334 | applied relocation in non-LOAD non-ALLOC sections. Use |
| 3335 | _bfd_error_handler for errors. |
| 3336 | (_frv_create_got_section): Create .rel.got and .rofixup only in |
| 3337 | FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the |
| 3338 | linker script. |
| 3339 | (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC. |
| 3340 | (elf32_frvfdpic_modify_segment_map): Likewise. |
| 3341 | (elf32_frv_finish_dynamic_sections): New, do-nothing. |
| 3342 | (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve |
| 3343 | error message if we miscompute the rofixup size. |
| 3344 | (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC. |
| 3345 | (frvfdpic_elf_encode_eh_address): Likewise. |
| 3346 | (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC. |
| 3347 | Record relocs only in FDPIC. Make sure _gp is defined for GPREL |
| 3348 | relocs. Reject unknown relocation types. |
| 3349 | (elf32_frv_object_p): Make sure target vector matches FDPIC bits. |
| 3350 | (frv_elf_merge_private_bfd_data): Likewise. |
| 3351 | (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as |
| 3352 | 0x4000 for newly-added elf32-frvfdpic. |
| 3353 | |
| 3354 | 2004-05-05 Nick Clifton <nickc@redhat.com> |
| 3355 | |
| 3356 | PR/136 |
| 3357 | * cache.c (bfd_cache_lookup_worker): Call abort() rather than |
| 3358 | returning NULL as most users of this function do not check its |
| 3359 | return value. |
| 3360 | * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result |
| 3361 | of bfd_cache_lookup(). |
| 3362 | * sco5-core.c (sco5_core_file_p): Likewise. |
| 3363 | * trad-core.c (trad_unix_core_file_p): Likewise. |
| 3364 | |
| 3365 | 2004-05-05 Nick Clifton <nickc@redhat.com> |
| 3366 | |
| 3367 | * cache.c (bfd_cache_lookup): Improve formatting. |
| 3368 | * archive.c: Fix formatting. |
| 3369 | |
| 3370 | 2004-05-05 Peter Barada <peter@the-baradas.com> |
| 3371 | |
| 3372 | * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x. |
| 3373 | * cpu-m68k.c(bfd_m68k_arch): Likewise. |
| 3374 | * bfd-in2.h(bfd_architecture): Regenerate. |
| 3375 | |
| 3376 | 2004-05-03 Alan Modra <amodra@bigpond.net.au> |
| 3377 | |
| 3378 | * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded |
| 3379 | SEC_MERGE sections. |
| 3380 | * elflink.c (elf_link_input_bfd): Adjust output reloc index for |
| 3381 | those against discarded link-once and SEC_MERGE section symbols. |
| 3382 | |
| 3383 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3384 | |
| 3385 | * section.c (bfd_get_section_by_name_if): New. |
| 3386 | * bfd-in2.h: Regenerated. |
| 3387 | |
| 3388 | 2004-05-02 Alan Modra <amodra@bigpond.net.au> |
| 3389 | |
| 3390 | * som.c (som_bfd_is_group_section): Define. |
| 3391 | |
| 3392 | 2004-05-01 Alan Modra <amodra@bigpond.net.au> |
| 3393 | |
| 3394 | * section.c (bfd_make_section_anyway): Copy the whole |
| 3395 | bfd_hash_entry, not just "next" from existing entry. |
| 3396 | |
| 3397 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 3398 | |
| 3399 | * elf.c (bfd_section_from_shdr): Maintain the section order in |
| 3400 | a section group. |
| 3401 | (special_sections): Add ".note.GNU-stack". |
| 3402 | (elf_fake_sections): Handle section group for relocatable |
| 3403 | link.. |
| 3404 | |
| 3405 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 3406 | |
| 3407 | * section.c (bfd_sections_find_if): New. |
| 3408 | * bfd-in2.h: Regenerated. |
| 3409 | |
| 3410 | 2004-04-30 Alan Modra <amodra@bigpond.net.au> |
| 3411 | |
| 3412 | * section.c (bfd_make_section_anyway): Add all sections to hash tab. |
| 3413 | |
| 3414 | * elf-bfd.h (bfd_elf_is_group_section): Declare. |
| 3415 | * elf.c (bfd_elf_is_group_section): New function. |
| 3416 | * elfxx-target.h (bfd_elfNN_bfd_is_group_section |
| 3417 | * section.c (bfd_generic_is_group_section): New function. |
| 3418 | * targets.c (struct bfd_target): Add _bfd_is_group_section field. |
| 3419 | (BFD_JUMP_TABLE_LINK): Adjust. |
| 3420 | * aout-adobe.c (aout_32_bfd_is_group_section): Define. |
| 3421 | * aout-target.h (MY_bfd_is_group_section): Define. |
| 3422 | * aout-tic30.c (MY_bfd_is_group_section): Define. |
| 3423 | * bfd.c (bfd_is_group_section): Define. |
| 3424 | * binary.c (binary_bfd_is_group_section): Define. |
| 3425 | * bout.c (b_out_bfd_is_group_section): Define. |
| 3426 | * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define. |
| 3427 | * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define. |
| 3428 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust. |
| 3429 | * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust. |
| 3430 | * coffcode.h (coff_bfd_is_group_section): Define. |
| 3431 | * i386msdos.c (msdos_bfd_is_group_section): Define. |
| 3432 | * i386os9k.c (os9k_bfd_is_group_section): Define. |
| 3433 | * ieee.c (ieee_bfd_is_group_section): Define. |
| 3434 | * ihex.c (ihex_bfd_is_group_section): Define. |
| 3435 | * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define. |
| 3436 | * mach-o.c (bfd_mach_o_bfd_is_group_section): Define. |
| 3437 | * mmo.c (mmo_bfd_is_group_section): Define. |
| 3438 | * nlm-target.h (nlm_bfd_is_group_section): Define. |
| 3439 | * oasys.c (oasys_bfd_is_group_section): Define. |
| 3440 | * pef.c (bfd_pef_bfd_is_group_section): Define. |
| 3441 | * ppcboot.c (ppcboot_bfd_is_group_section): Define. |
| 3442 | * srec.c (srec_bfd_is_group_section): Define. |
| 3443 | * tekhex.c (tekhex_bfd_is_group_section): Define. |
| 3444 | * versados.c (versados_bfd_is_group_section): Define. |
| 3445 | * vms.c (vms_bfd_is_group_section): Define. |
| 3446 | * xsym.c (bfd_sym_bfd_is_group_section): Define. |
| 3447 | * bfd-in2.h: Regenerate. |
| 3448 | * libbfd.h: Regenerate. |
| 3449 | |
| 3450 | 2004-04-30 Alan Modra <amodra@bigpond.net.au> |
| 3451 | |
| 3452 | * elflink.c (elf_gc_mark): Follow indirect and warning syms. |
| 3453 | |
| 3454 | 2004-04-30 Hans-Peter Nilsson <hp@axis.com> |
| 3455 | |
| 3456 | * configure.in: Update version to 2.15.91. |
| 3457 | * configure: Regenerate. |
| 3458 | |
| 3459 | 2004-04-29 Brian Ford <ford@vss.fsi.com> |
| 3460 | |
| 3461 | * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack. |
| 3462 | * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define. |
| 3463 | [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them. |
| 3464 | (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise. |
| 3465 | [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and |
| 3466 | .gnu.linkonce.wi. sections. |
| 3467 | * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define. |
| 3468 | (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and |
| 3469 | .gnu.linkonce.wi.. |
| 3470 | * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise. |
| 3471 | (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise. |
| 3472 | |
| 3473 | 2004-04-28 Chris Demetriou <cgd@broadcom.com> |
| 3474 | |
| 3475 | * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16. |
| 3476 | * bfd-in2.h: Regenerate. |
| 3477 | * libbfd.h: Likewise. |
| 3478 | |
| 3479 | 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3480 | |
| 3481 | * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and |
| 3482 | dup_common fields. |
| 3483 | (setup_sections): Use som_subspace_dictionary_record struct instead |
| 3484 | subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is |
| 3485 | is_comdat, is_common or dup_common. |
| 3486 | (som_prep_headers): Use som_subspace_dictionary_record struct. Set |
| 3487 | is_comdat, is_common and dup_common in section subspace_dict from |
| 3488 | copy_data. |
| 3489 | (som_begin_writing): Use som_subspace_dictionary_record struct. |
| 3490 | (som_finish_writing): Likewise. |
| 3491 | (som_bfd_derive_misc_symbol_info): Add support to set is_comdat, |
| 3492 | is_common and dup_common flags in info for symbol. Add comment |
| 3493 | regarding linker support for these fields. Slightly reorganize |
| 3494 | function. |
| 3495 | (som_build_and_write_symbol_table): Set is_comdat, is_common and |
| 3496 | dup_common fields in symbol table from symbol info. |
| 3497 | (bfd_som_set_subsection_attributes): Add comdat, common and dup_common |
| 3498 | arguments. Set corresponding fields in copy_data. Change all callers. |
| 3499 | (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library |
| 3500 | symbol table. |
| 3501 | (som_vec): Add SEC_LINK_ONCE to applicable section flags. |
| 3502 | * som.h (som_subspace_dictionary_record): Define. |
| 3503 | (som_copyable_section_data_struct): Add is_comdat, is_common and |
| 3504 | dup_common fields. |
| 3505 | (som_section_data_struct): Use som_subspace_dictionary_record struct |
| 3506 | instead of subspace_dictionary_record. |
| 3507 | (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype. |
| 3508 | |
| 3509 | 2004-04-27 Bob Wilson <bob.wilson@acm.org> |
| 3510 | |
| 3511 | * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size |
| 3512 | if set. Check reloc_done flag before applying relocations. Use |
| 3513 | output addresses, both when applying relocations and when comparing |
| 3514 | against the specified section. |
| 3515 | (elf_xtensa_relocate_section): Use output address to check if dynamic |
| 3516 | reloc is in a literal pool. Set section's reloc_done flag. |
| 3517 | |
| 3518 | 2004-04-27 H.J. Lu <hongjiu.lu@intel.com> |
| 3519 | |
| 3520 | * elf32-sh64.c (elf_backend_section_flags): New. Defined. |
| 3521 | (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges |
| 3522 | section. |
| 3523 | (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges |
| 3524 | section. |
| 3525 | |
| 3526 | 2004-04-27 Alan Modra <amodra@bigpond.net.au> |
| 3527 | |
| 3528 | * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign |
| 3529 | structure field removed in 2004-04-24 patch. |
| 3530 | * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix. |
| 3531 | |
| 3532 | * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>): |
| 3533 | Constify hdr arg. |
| 3534 | * elf32-arm.h (elf32_arm_section_flags): Likewise. |
| 3535 | * elf64-alpha.c (elf64_alpha_section_flags): Likewise. |
| 3536 | * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise. |
| 3537 | * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section |
| 3538 | field before calling elf_backend_section_flags. |
| 3539 | |
| 3540 | 2004-04-24 Chris Demetriou <cgd@broadcom.com> |
| 3541 | |
| 3542 | * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16) |
| 3543 | (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove. |
| 3544 | (bfd_elf32_bfd_reloc_type_lookup): Remove cases for |
| 3545 | BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL, |
| 3546 | and BFD_RELOC_32_PCREL. |
| 3547 | (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16, |
| 3548 | R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32. |
| 3549 | * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. |
| 3550 | (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16. |
| 3551 | (mips_elf_next_relocation): Move comment about matching HI/LO |
| 3552 | relocations to... |
| 3553 | (_bfd_mips_elf_relocate_section): Here. Remove handling for |
| 3554 | R_MIPS_GNU_REL_HI16. |
| 3555 | |
| 3556 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| 3557 | |
| 3558 | * coff-mips.c (mips_relhi_reloc, mips_rello_reloc) |
| 3559 | (mips_switch_reloc, mips_read_relocs, mips_relax_section) |
| 3560 | (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove. |
| 3561 | (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments, |
| 3562 | and update comments to reflect current usage. |
| 3563 | (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO, |
| 3564 | and MIPS_R_SWITCH, as well as several empty entries. Update comment |
| 3565 | for MIPS_R_PCREL16. |
| 3566 | (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out) |
| 3567 | (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support |
| 3568 | for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations. |
| 3569 | (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation |
| 3570 | type number to be MIPS_R_PCREL16. |
| 3571 | (mips_relocate_section): Remove support for link-time relaxation |
| 3572 | of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH, |
| 3573 | MIPS_R_RELLO, and MIPS_R_RELHI relocations. |
| 3574 | (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section. |
| 3575 | * ecoff.c (ecoff_indirect_link_order): Remove support for link-time |
| 3576 | relaxation of branches used by embedded-PIC. |
| 3577 | * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise. |
| 3578 | * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC |
| 3579 | related members, update comment. |
| 3580 | * pe-mips.c: Remove disabled (commented-out and #if 0'd) |
| 3581 | code related to embedded-PIC. |
| 3582 | * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove |
| 3583 | initialization of now-removed 'adjust' member of |
| 3584 | 'struct ecoff_debug_info'. |
| 3585 | |
| 3586 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| 3587 | |
| 3588 | * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove. |
| 3589 | |
| 3590 | 2004-04-21 Philip Blundell <pb@nexus.co.uk> |
| 3591 | |
| 3592 | * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32 |
| 3593 | relocs for locally defined symbols during -shared final link. |
| 3594 | (elf32_arm_final_link_relocate): Likewise. |
| 3595 | |
| 3596 | 2004-04-22 Jakub Jelinek <jakub@redhat.com> |
| 3597 | |
| 3598 | * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also |
| 3599 | ELF_LINK_POINTER_EQUALITY_NEEDED. |
| 3600 | (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED |
| 3601 | if r_type is not R_X86_64_PC32. |
| 3602 | (elf64_x86_64_finish_dynamic_symbol): If |
| 3603 | ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of |
| 3604 | SHN_UNDEF symbols. |
| 3605 | |
| 3606 | 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 3607 | |
| 3608 | * elf32-sh.c (sh_elf_plt_sym_val): New function. |
| 3609 | (elf_backend_plt_sym_val): Define. |
| 3610 | |
| 3611 | 2004-04-22 Andrew Cagney <cagney@redhat.com> |
| 3612 | |
| 3613 | * opncls.c (bfd_alloc): Fix type of "wanted" in doco. |
| 3614 | |
| 3615 | 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3616 | |
| 3617 | * hpux-core.c (hpux_core_core_file_p): Add cast in call to |
| 3618 | make_bfd_asection. |
| 3619 | * som.c (som_set_section_contents): Constantify second argument. |
| 3620 | (hppa_som_gen_reloc_type): Abort for unsupported selectors. |
| 3621 | (som_object_setup): Rework to avoid warning. |
| 3622 | (setup_sections, som_write_fixups, bfd_section_from_som_symbol): |
| 3623 | Likewise. |
| 3624 | |
| 3625 | 2004-04-22 Andrew Cagney <cagney@redhat.com> |
| 3626 | |
| 3627 | * cache.c (bfd_cache_close): Check for a previously closed file. |
| 3628 | |
| 3629 | 2004-04-22 Jakub Jelinek <jakub@redhat.com> |
| 3630 | |
| 3631 | * bfd.c (bfd_get_synthetic_symtab): Define. |
| 3632 | * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add |
| 3633 | NAME##_get_synthetic_symtab. |
| 3634 | (struct bfd_target): Add _bfd_get_synthetic_symtab. |
| 3635 | * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define. |
| 3636 | * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and |
| 3637 | relplt_name fields. |
| 3638 | (_bfd_elf_get_synthetic_symtab): New prototype. |
| 3639 | * elfcode.h (elf_get_synthetic_symtab): Define. |
| 3640 | * elf.c (_bfd_elf_get_synthetic_symtab): New function. |
| 3641 | * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define. |
| 3642 | (elf_backend_plt_sym_val, elf_backend_relplt_name): Define. |
| 3643 | (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name. |
| 3644 | * bfd-in2.h: Rebuilt. |
| 3645 | * libbfd.h: Rebuilt. |
| 3646 | * elf32-i386.c (elf_i386_plt_sym_val): New function. |
| 3647 | (elf_backend_plt_sym_val): Define. |
| 3648 | * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function. |
| 3649 | (elf_backend_plt_sym_val): Define. |
| 3650 | * elf32-s390.c (elf_s390_plt_sym_val): New function. |
| 3651 | (elf_backend_plt_sym_val): Define. |
| 3652 | * elf64-s390.c (elf_s390_plt_sym_val): New function. |
| 3653 | (elf_backend_plt_sym_val): Define. |
| 3654 | * elf32-sparc (elf32_sparc_plt_sym_val): New function. |
| 3655 | (elf_backend_plt_sym_val): Define. |
| 3656 | * elf64-sparc.c (sparc64_elf_plt_sym_val): New function. |
| 3657 | (elf_backend_plt_sym_val): Define. |
| 3658 | * elf32-ppc.c (ppc_elf_plt_sym_val): New function. |
| 3659 | (elf_backend_plt_sym_val): Define. |
| 3660 | * aout-target.h (MY_get_synthetic_symtab): Define. |
| 3661 | * aout-tic30.c (MY_get_synthetic_symtab): Define. |
| 3662 | * coff-rs6000.c (rs6000coff_vec): Add |
| 3663 | _bfd_nodynamic_get_synthetic_symtab. |
| 3664 | (pmac_xcoff_vec): Likewise. |
| 3665 | * coff64-rs6000.c (rs6000coff64_vec): Add |
| 3666 | _bfd_nodynamic_get_synthetic_symtab. |
| 3667 | (aix5coff64_vec): Likewise. |
| 3668 | * sunos.c (MY_get_synthetic_symtab): Define. |
| 3669 | * vms.c (vms_get_synthetic_symtab): Define. |
| 3670 | |
| 3671 | 2004-04-22 Nick Clifton <nickc@redhat.com> |
| 3672 | |
| 3673 | * bfd.c (bfd_archive_filename): Return NULL on NULL input. |
| 3674 | |
| 3675 | 2004-04-22 Peter Barada <peter@the-baradas.com> |
| 3676 | |
| 3677 | * archures.c: Add bfd_mach_mcfv4e to bfd_architecture. |
| 3678 | * bfd2-in.h: Regenerate. |
| 3679 | * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[]. |
| 3680 | |
| 3681 | 2004-04-21 Chris Demetriou <cgd@broadcom.com> |
| 3682 | |
| 3683 | * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove. |
| 3684 | * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove. |
| 3685 | * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs) |
| 3686 | (bfd_mips_elf32_create_embedded_relocs): Remove prototypes |
| 3687 | * bfd-in2.h: Regenerate. |
| 3688 | |
| 3689 | 2004-04-21 Bob Wilson <bob.wilson@acm.org> |
| 3690 | |
| 3691 | * elf32-xtensa.c (is_same_value): Add final_static_link argument and |
| 3692 | require relocations against a weak symbol to reference the same |
| 3693 | symbol hash entry if not a final, static link. |
| 3694 | (get_cached_value, add_value_map): Add final_static_link argument. |
| 3695 | (remove_literals): Pass final_static_link argument as needed. |
| 3696 | |
| 3697 | 2004-04-21 Andrew Cagney <cagney@redhat.com> |
| 3698 | |
| 3699 | * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec". |
| 3700 | (struct opncls, opncls_btell, opncls_bseek, opncls_bread) |
| 3701 | (opncls_bwrite, opncls_bclose, opncls_bflush) |
| 3702 | (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a |
| 3703 | bfd iovec that uses function callbacks. |
| 3704 | (bfd_close): Use the iovec's bclose. |
| 3705 | * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite) |
| 3706 | (cache_bclose, cache_bflush, cache_bstat) |
| 3707 | (cache_iovec): New functions and global variable, implement a |
| 3708 | cache "iovec", where applicable set bfd_error. |
| 3709 | (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec. |
| 3710 | * bfdio.c (struct bfd_iovec): Define. |
| 3711 | (real_read): Delete function. |
| 3712 | (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat) |
| 3713 | (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec", |
| 3714 | assume that bread and bwrite set bfd_error. |
| 3715 | * bfd.c (struct bfd): Add "iovec", update comments. |
| 3716 | * bfd-in2.h, libbfd.h: Re-generate. |
| 3717 | |
| 3718 | 2004-04-21 Andrew Cagney <cagney@redhat.com> |
| 3719 | |
| 3720 | * libaout.h (enum machine_type): Add M_POWERPC_NETBSD. |
| 3721 | |
| 3722 | 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr> |
| 3723 | |
| 3724 | * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function. |
| 3725 | (bfd_elf_gc_sections): Fail if a shared object is being created. |
| 3726 | Do not fail if dynamic sections have been created. Instead call |
| 3727 | elf_gc_mark_dynamic_ref_symbol to mark sections that contain |
| 3728 | dynamically referenced symbols. Do not mark the whole graph |
| 3729 | rooted at .eh_frame, only the section proper. |
| 3730 | |
| 3731 | 2004-04-20 DJ Delorie <dj@redhat.com> |
| 3732 | |
| 3733 | * reloc.c: Add BFD_RELOC_32_SECREL. |
| 3734 | * bfd-in2.h: Regenerate. |
| 3735 | * libbfd.h: Likewise. |
| 3736 | * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32. |
| 3737 | (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it. |
| 3738 | (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise. |
| 3739 | |
| 3740 | 2004-04-19 Jakub Jelinek <jakub@redhat.com> |
| 3741 | |
| 3742 | * elf32-sparc.c (elf32_sparc_relocate_section): Handle |
| 3743 | relocs against hidden/protected undefweak symbols properly. |
| 3744 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| 3745 | |
| 3746 | 2004-04-18 Mark Kettenis <kettenis@gnu.org> |
| 3747 | |
| 3748 | * libaout.h (enum machine_type): Add M_POWERPC_NETBSD. |
| 3749 | * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC |
| 3750 | core files. |
| 3751 | |
| 3752 | 2004-04-17 Brian Ford <ford@vss.fsi.com> |
| 3753 | |
| 3754 | * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero |
| 3755 | filepos for the SizeOfHeaders field. |
| 3756 | (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc |
| 3757 | overflow. |
| 3758 | (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment. |
| 3759 | |
| 3760 | 2004-04-16 Alan Modra <amodra@bigpond.net.au> |
| 3761 | |
| 3762 | * simple.c (bfd_simple_get_relocated_section_contents): Don't |
| 3763 | change reloc_done. Set and restore _cooked_size. |
| 3764 | (RETURN): Delete. |
| 3765 | |
| 3766 | 2004-04-15 Mark Kettenis <kettenis@gnu.org> |
| 3767 | |
| 3768 | * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX |
| 3769 | core files. |
| 3770 | |
| 3771 | 2004-04-15 Nick Clifton <nickc@redhat.com> |
| 3772 | |
| 3773 | * bfd.c (bfd_archive_filename): Catch NULL bfd pointers. |
| 3774 | |
| 3775 | 2004-04-15 Alan Modra <amodra@bigpond.net.au> |
| 3776 | |
| 3777 | * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change. |
| 3778 | |
| 3779 | 2004-04-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3780 | |
| 3781 | * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only |
| 3782 | when it is a definition. |
| 3783 | |
| 3784 | 2004-04-14 Alan Modra <amodra@bigpond.net.au> |
| 3785 | |
| 3786 | * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort |
| 3787 | when statically linking PIC code. |
| 3788 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| 3789 | |
| 3790 | 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3791 | |
| 3792 | * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets. |
| 3793 | * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3* |
| 3794 | targets amd aout_mips_big_vec, aout_mips_little_vec target vectors. |
| 3795 | * configure: Regenerate. |
| 3796 | |
| 3797 | 2004-04-08 Richard Sandiford <rsandifo@redhat.com> |
| 3798 | |
| 3799 | * elflink.c: Include libiberty.h. |
| 3800 | * Makefile.am (elflink.lo): Depend on libiberty.h. |
| 3801 | * Makefile.in: Regenerate. |
| 3802 | |
| 3803 | 2004-04-06 Daniel Jacobowitz <drow@mvista.com> |
| 3804 | |
| 3805 | * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use |
| 3806 | ".MIPS.stubs". |
| 3807 | |
| 3808 | 2004-04-05 H.J. Lu <hongjiu.lu@intel.com> |
| 3809 | |
| 3810 | * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always |
| 3811 | reserve the memory for dynamic linker |
| 3812 | |
| 3813 | 2004-04-05 Mark Kettenis <kettenis@gnu.org> |
| 3814 | |
| 3815 | * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define. |
| 3816 | (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc. |
| 3817 | |
| 3818 | 2004-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3819 | |
| 3820 | * elf32-cr16c.c (elf32_cr16c_relocate_section): Use |
| 3821 | RELOC_FOR_GLOBAL_SYMBOL. |
| 3822 | (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym. |
| 3823 | |
| 3824 | 2004-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3825 | |
| 3826 | * elf32-arm.h (elf32_arm_final_link_relocate): Handle |
| 3827 | R_ARM_ALU* only if OLD_ARM_ABI is not defined. |
| 3828 | |
| 3829 | 2004-04-01 Paul Brook <paul@codesourcery.com> |
| 3830 | |
| 3831 | * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update. |
| 3832 | * elf32-arm.h (struct elf32_elf_section_map): New. |
| 3833 | (struct _arm_elf_section_data): New. |
| 3834 | (elf32_arm_section_data): Define. |
| 3835 | (struct elf32_arm_link_hash_table): Add byteswap_code. |
| 3836 | (elf32_arm_link_hash_table_create): Initialize byteswap_code. |
| 3837 | (bfd_elf32_arm_process_before_allocation): Add byteswap_code. |
| 3838 | (elf32_arm_post_process_headers): Set EF_ARM_BE8. |
| 3839 | (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook, |
| 3840 | elf32_arm_compare_mapping, elf32_arm_write_section): New functions. |
| 3841 | (bfd_elf32_new_section_hook, elf_backend_write_section, |
| 3842 | elf_backend_link_output_symbol_hook): Define. |
| 3843 | |
| 3844 | 2004-04-01 Andy Chittenden <achittenden@bluearc.com> |
| 3845 | |
| 3846 | * stabs.c (struct stab_link_includes_totals): Add field 'symb' |
| 3847 | that keeps the characters in a B_INCL..B_EINCL range. |
| 3848 | (_bfd_link_section_stabs): When computing the sum of the |
| 3849 | characters in a B_INCL..B_EINCL range also keep a copy of those |
| 3850 | characters. Use this information to distinguish between |
| 3851 | include sections that have the same sum and the same length |
| 3852 | but which are nevertheless unique. |
| 3853 | |
| 3854 | 2004-03-31 Paul Brook <paul@codesourcery.com> |
| 3855 | |
| 3856 | * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*. |
| 3857 | * elfarm-nabi.c (elf32_arm_howto_table): Ditto. |
| 3858 | |
| 3859 | 2004-03-31 Andy Chittenden <achittenden@bluearc.com> |
| 3860 | |
| 3861 | * stabs.c (struct stab_link_includes_totals): Rename field 'total' |
| 3862 | to 'sum_chars' and add field 'num_chars'. |
| 3863 | (_bfd_link_section_stabs): When computing the sum of the |
| 3864 | characters in a B_INCL..B_EINCL range also keep a count of the |
| 3865 | number of characters. Use this information to help distinguish |
| 3866 | between include sections when have the same sum but which |
| 3867 | nevertheless are still unique. |
| 3868 | |
| 3869 | 2004-03-31 Mattias Engdegård <mattias@virtutech.se> |
| 3870 | |
| 3871 | * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs. |
| 3872 | |
| 3873 | 2004-03-30 Galit Heller <Galit.Heller@nsc.com> |
| 3874 | Tomer Levi <Tomer.Levi@nsc.com> |
| 3875 | |
| 3876 | * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo. |
| 3877 | (ALL_MACHINES_CFILES): Add cpu-cr16c.c. |
| 3878 | (BFD32_BACKENDS): Add elf32-cr16c.lo. |
| 3879 | (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c. |
| 3880 | (cpu-cr16c.lo): New target. |
| 3881 | (elf32-cr16c.lo): Likewise. |
| 3882 | * Makefile.in: Regenerate. |
| 3883 | * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c. |
| 3884 | (bfd_archures_list): Add bfd_cr16c_arch. |
| 3885 | * config.bfd: Handle cr16c-*-elf*. |
| 3886 | * configure.in: Handle bfd_elf32_cr16c_vec. |
| 3887 | * configure: Regenerate. |
| 3888 | * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C, |
| 3889 | BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C, |
| 3890 | BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C, |
| 3891 | BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C, |
| 3892 | BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C, |
| 3893 | BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C, |
| 3894 | BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C, |
| 3895 | BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C, |
| 3896 | BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C, |
| 3897 | BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C, |
| 3898 | BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C, |
| 3899 | BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C, |
| 3900 | BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C, |
| 3901 | BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C, |
| 3902 | BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C, |
| 3903 | BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C, |
| 3904 | BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C, |
| 3905 | BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C, |
| 3906 | BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C, |
| 3907 | BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C. |
| 3908 | * targets.c (bfd_elf32_cr16c_vec): Declare. |
| 3909 | (bfd_target_vector): Add bfd_elf32_cr16c_vec. |
| 3910 | * cpu-cr16c.c: New file. |
| 3911 | * elf32-cr16c.c: Likewise. |
| 3912 | * libbfd.h: Regenerate. |
| 3913 | * bfd-in2.h: Likewise. |
| 3914 | |
| 3915 | 2004-03-30 Jakub Jelinek <jakub@redhat.com> |
| 3916 | |
| 3917 | * elf.c (map_sections_to_segments): Fix handling of .tbss. |
| 3918 | |
| 3919 | 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
| 3920 | |
| 3921 | * Makefile.am: Remove all mention of elflink.h. |
| 3922 | * Makefile.in: Regenerate. |
| 3923 | * bfd-in.h (bfd_elf_discard_info): Declare. |
| 3924 | (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete. |
| 3925 | * bfd-in2.h: Regenerate. |
| 3926 | * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol, |
| 3927 | bfd_elf32_link_record_dynamic_symbol, |
| 3928 | bfd_elf64_link_record_dynamic_symbol, |
| 3929 | _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link, |
| 3930 | bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol, |
| 3931 | _bfd_elf32_link_record_local_dynamic_symbol, |
| 3932 | _bfd_elf64_link_record_local_dynamic_symbol, |
| 3933 | _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets, |
| 3934 | _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link, |
| 3935 | _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry, |
| 3936 | _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets, |
| 3937 | _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry, |
| 3938 | _bfd_elf32_reloc_symbol_deleted_p, |
| 3939 | _bfd_elf64_reloc_symbol_deleted_p): Delete. |
| 3940 | (bfd_elf_link_record_dynamic_symbol, |
| 3941 | bfd_elf_link_record_local_dynamic_symbol, |
| 3942 | bfd_elf_final_link, bfd_elf_gc_sections, |
| 3943 | bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry, |
| 3944 | bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link, |
| 3945 | bfd_elf_reloc_symbol_deleted_p): Declare. |
| 3946 | (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. |
| 3947 | * elf32-arm.h: Update for changed function names. Remove local |
| 3948 | WILL_CALL_FINISH_DYNAMIC_SECTION define. |
| 3949 | * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c, |
| 3950 | * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c, |
| 3951 | * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c, |
| 3952 | * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c, |
| 3953 | * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c, |
| 3954 | * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c, |
| 3955 | * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c, |
| 3956 | * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise. |
| 3957 | * elfxx-target.h (bfd_elfNN_bfd_final_link): Define. |
| 3958 | (bfd_elfNN_print_symbol): Define. |
| 3959 | * elfcode.h: Don't include elflink.h. |
| 3960 | (elf_bfd_discard_info, elf_reloc_symbol_deleted_p, |
| 3961 | elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections, |
| 3962 | elf_gc_common_finalize_got_offsets, elf_gc_common_final_link, |
| 3963 | elf_gc_record_vtinherit, elf_gc_record_vtentry, |
| 3964 | elf_link_record_local_dynamic_symbol): Don't define. |
| 3965 | * elflink.c: Update for changed function names. Move elflink.h |
| 3966 | code here. |
| 3967 | * elflink.h: Delete file. |
| 3968 | * po/SRC-POTFILES.in: Regenerate. |
| 3969 | * po/bfd.pot: Regenerate. |
| 3970 | |
| 3971 | 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
| 3972 | |
| 3973 | * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting |
| 3974 | "name" for global syms accidentally removed in 2004-03-20 change. |
| 3975 | |
| 3976 | 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
| 3977 | |
| 3978 | * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field. |
| 3979 | * elflink.h: Replace all occurrences of sizeof (Elf_External_*) |
| 3980 | where Elf_External_* is different for 64 and 32 bit, with |
| 3981 | corresponding elf_size_info field. |
| 3982 | (struct elf_final_link_info): Use "bfd_byte *" instead |
| 3983 | of "Elf_External_Sym *" for external_syms and symbuf. |
| 3984 | (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local |
| 3985 | vars and use instead of ELF_R_INFO and ELF_R_TYPE macros. |
| 3986 | (struct elf_link_sort_rela): Add "sym_mask" alias for "offset". |
| 3987 | (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM. |
| 3988 | (elf_link_sort_cmp2): Adjust. |
| 3989 | (elf_link_sort_relocs): Set up r_sym_mask local var instead of |
| 3990 | using ELF_R_SYM macro. Set u.sym_mask. |
| 3991 | (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro |
| 3992 | version, elf_stringtab_init. Ditto for bfd_section_from_elf_index |
| 3993 | vs. section_from_elf_index. Adjust Elf_External_Sym pointer |
| 3994 | arithmetic. Pass bed to elf_link_flush_output_syms. Adjust |
| 3995 | Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and |
| 3996 | swap_syn_out functions. Rearrange dyn swap in/out switch. |
| 3997 | (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic. |
| 3998 | Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out. |
| 3999 | (elf_link_flush_output_syms): Add elf_backend_data arg. |
| 4000 | (elf_link_check_versioned_symbol): Likewise. |
| 4001 | (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol. |
| 4002 | Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out. |
| 4003 | (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up |
| 4004 | r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM, |
| 4005 | ELF_R_TYPE and ELF_R_INFO macros. |
| 4006 | (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation |
| 4007 | based on size rather than using ELF_R_INFO. |
| 4008 | (elf_gc_mark): Set up r_sym_shift local var and use instead of |
| 4009 | ELF_R_SYM macro. |
| 4010 | (struct alloc_got_off_arg): New. |
| 4011 | (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of |
| 4012 | ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets. |
| 4013 | (elf_gc_allocate_got_offsets): Adjust. |
| 4014 | (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of |
| 4015 | ELF_R_SYM. Use bfd_section_from_elf_index. |
| 4016 | (elf_bfd_discard_info): Set cookie.r_sym_shift. |
| 4017 | * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete. |
| 4018 | (elf_slurp_symbol_table): Use bfd_section_from_elf_index. |
| 4019 | |
| 4020 | 2004-03-26 Stan Shebs <shebs@apple.com> |
| 4021 | |
| 4022 | Remove MPW support, no longer used. |
| 4023 | * config.bfd (powerpc-*-mpw*): Remove configuration. |
| 4024 | * mpw-config.in, mpw-make.sed: Remove files. |
| 4025 | * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code. |
| 4026 | |
| 4027 | 2004-03-26 Alan Modra <amodra@bigpond.net.au> |
| 4028 | |
| 4029 | * elf64-ppc.c (elf_backend_add_symbol_hook): Define. |
| 4030 | (ppc64_elf_add_symbol_hook): New function. |
| 4031 | * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove |
| 4032 | const from Elf_Internal_Sym param. |
| 4033 | * elflink.c (elf_link_add_object_symbols): Adjust. |
| 4034 | * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust. |
| 4035 | * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust. |
| 4036 | * elf32-i370.c (elf_backend_add_symbol_hook): Adjust. |
| 4037 | * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust. |
| 4038 | * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust. |
| 4039 | * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust. |
| 4040 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust. |
| 4041 | * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust. |
| 4042 | * elf32-v850.c (v850_elf_add_symbol_hook): Adjust. |
| 4043 | * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust. |
| 4044 | * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust. |
| 4045 | * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust. |
| 4046 | * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust. |
| 4047 | * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust. |
| 4048 | * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust. |
| 4049 | * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust. |
| 4050 | |
| 4051 | 2004-03-26 Alan Modra <amodra@bigpond.net.au> |
| 4052 | |
| 4053 | * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define. |
| 4054 | * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete. |
| 4055 | (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete. |
| 4056 | (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete. |
| 4057 | (bfd_elf64_bfd_link_add_symbols): Delete. |
| 4058 | (bfd_elf_link_add_symbols): Declare. |
| 4059 | * elfcode.h (elf_bfd_link_add_symbols): Delete. |
| 4060 | * elflink.c: Include safe-ctype.h. |
| 4061 | (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag, |
| 4062 | make static. |
| 4063 | (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static. |
| 4064 | (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make |
| 4065 | static. |
| 4066 | (elf_link_add_archive_symbols): Rename from |
| 4067 | _bfd_elf_link_add_archive_symbols, make static. |
| 4068 | (elf_link_add_object_symbols): New function. Corresponding |
| 4069 | elflink.h function converted to use elf_size_info. |
| 4070 | (bfd_elf_link_add_symbols): Likewise. |
| 4071 | (bfd_elf_size_dynamic_sections): Adjust. |
| 4072 | * elflink.h (elf_bfd_link_add_symbols): Delete. |
| 4073 | (elf_link_add_object_symbols): Delete. |
| 4074 | * elf32-gen.c (elf32_generic_link_add_symbols): Call |
| 4075 | bfd_elf_link_add_symbols. |
| 4076 | * elf64-gen.c (elf64_generic_link_add_symbols): Likewise. |
| 4077 | |
| 4078 | 2004-03-25 Alan Modra <amodra@bigpond.net.au> |
| 4079 | |
| 4080 | * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed |
| 4081 | and chained shared libs only if dynsym. Clear dynsym on forced-local. |
| 4082 | |
| 4083 | * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare. |
| 4084 | (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete. |
| 4085 | (_bfd_elf_add_dt_needed_tag): Declare. |
| 4086 | (_bfd_elf_sort_symbol): Declare. |
| 4087 | (_bfd_elf_finalize_dynstr): Declare. |
| 4088 | (RELOC_FOR_GLOBAL_SYM): Formatting. |
| 4089 | * elfcode.h (elf_add_dynamic_entry): Delete. |
| 4090 | * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding |
| 4091 | elflink.h function converted to use elf_size_info. |
| 4092 | (_bfd_elf_add_dt_needed_tag): Likewise. |
| 4093 | (_bfd_elf_sort_symbol): Likewise. |
| 4094 | (_bfd_elf_finalize_dynstr): Likewise. |
| 4095 | (compute_bucket_count): Likewise. |
| 4096 | (bfd_elf_size_dynamic_sections): Likewise. Check result of |
| 4097 | _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref. |
| 4098 | (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from.. |
| 4099 | * elflink.h: ..here. |
| 4100 | (sort_symbol, add_dt_needed_tag): Delete. |
| 4101 | (elf_add_dynamic_entry, elf_finalize_dynstr): Delete. |
| 4102 | (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete. |
| 4103 | Update all users. |
| 4104 | * elf32-arm.h (add_dynamic_entry): Update. Remove casts. |
| 4105 | * elf32-cris.c (add_dynamic_entry): Likewise. |
| 4106 | * elf32-hppa.c (add_dynamic_entry): Likewise. |
| 4107 | * elf32-i370.c (add_dynamic_entry): Likewise. |
| 4108 | * elf32-i386.c (add_dynamic_entry): Likewise. |
| 4109 | * elf32-m32r.c (add_dynamic_entry): Likewise. |
| 4110 | * elf32-m68k.c (add_dynamic_entry): Likewise. |
| 4111 | * elf32-ppc.c (add_dynamic_entry): Likewise. |
| 4112 | * elf32-s390.c (add_dynamic_entry): Likewise. |
| 4113 | * elf32-sh.c (add_dynamic_entry): Likewise. |
| 4114 | * elf32-sparc.c (add_dynamic_entry): Likewise. |
| 4115 | * elf32-vax.c (add_dynamic_entry): Likewise. |
| 4116 | * elf32-xtensa.c (add_dynamic_entry): Likewise. |
| 4117 | * elf64-alpha.c (add_dynamic_entry): Likewise. |
| 4118 | * elf64-hppa.c (add_dynamic_entry): Likewise. |
| 4119 | * elf64-ppc.c (add_dynamic_entry): Likewise. |
| 4120 | * elf64-s390.c (add_dynamic_entry): Likewise. |
| 4121 | * elf64-sparc.c (add_dynamic_entry): Likewise. |
| 4122 | * elf64-x86-64.c (add_dynamic_entry): Likewise. |
| 4123 | * elfxx-ia64.c (add_dynamic_entry): Likewise. |
| 4124 | * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise. |
| 4125 | * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise. |
| 4126 | * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise. |
| 4127 | * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise. |
| 4128 | |
| 4129 | 2004-03-23 Paul Brook <paul@codesourcery.com> |
| 4130 | |
| 4131 | * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3. |
| 4132 | |
| 4133 | 2004-03-22 Bob Wilson <bob.wilson@acm.org> |
| 4134 | |
| 4135 | * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read |
| 4136 | literal tables and check for relocs outside of literal pools. |
| 4137 | (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag. |
| 4138 | (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or |
| 4139 | set DF_TEXTREL. |
| 4140 | (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry. |
| 4141 | (elf_xtensa_relocate_section): Read literal tables and check for |
| 4142 | dynamic relocations in read-only sections and not in literal pools. |
| 4143 | |
| 4144 | 2004-03-23 Alan Modra <amodra@bigpond.net.au> |
| 4145 | |
| 4146 | PR 51. |
| 4147 | * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char. |
| 4148 | |
| 4149 | 2004-03-22 Hans-Peter Nilsson <hp@axis.com> |
| 4150 | |
| 4151 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT, |
| 4152 | R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol |
| 4153 | not defined by the executable, or defined in a DSO. |
| 4154 | <eliding run-time relocation of .got>: Initialize GOT entry for a |
| 4155 | function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an |
| 4156 | executable. |
| 4157 | (cris_elf_gc_sweep_hook): Improve fallthrough marking. |
| 4158 | (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold |
| 4159 | a PLT reloc to GOT for an executable. |
| 4160 | (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with |
| 4161 | .got for a DSO and explain why. |
| 4162 | (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs |
| 4163 | and unreferenced symbols for which a PLT is defined. Adjust |
| 4164 | dynamic-symbol pruning correspondingly, to make sure we don't lose |
| 4165 | a dynamic symbol also defined by a DSO. |
| 4166 | |
| 4167 | 2004-03-22 Alan Modra <amodra@bigpond.net.au> |
| 4168 | |
| 4169 | * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section |
| 4170 | and rel args. Group input and output args. Wrap to 80 columns. |
| 4171 | * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c, |
| 4172 | elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c, |
| 4173 | elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c, |
| 4174 | elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c, |
| 4175 | elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c, |
| 4176 | elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c, |
| 4177 | elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c, |
| 4178 | elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update |
| 4179 | RELOC_FOR_GLOBAL_SYMBOL invocation. |
| 4180 | |
| 4181 | 2004-03-20 H.J. Lu <hongjiu.lu@intel.com> |
| 4182 | |
| 4183 | * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if |
| 4184 | unresolved symbols in objects aren't allowed. |
| 4185 | |
| 4186 | * elf-hppa.h (elf_hppa_relocate_section): Properly handle |
| 4187 | unresolved symbols. |
| 4188 | (elf_hppa_remark_useless_dynamic_symbols): Likewise. |
| 4189 | (elf_hppa_unmark_useless_dynamic_symbols): |
| 4190 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. |
| 4191 | * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. |
| 4192 | (elf32_hppa_relocate_section): Likewise. |
| 4193 | * elf32-i370.c (i370_elf_relocate_section): Likewise. |
| 4194 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. |
| 4195 | * elf32-sh.c (sh_elf_relocate_section): Likewise. |
| 4196 | * elf64-sh64.c (sh_elf64_relocate_section): Likewise. |
| 4197 | * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. |
| 4198 | |
| 4199 | * elf-m10200.c (mn10200_elf_relocate_section): Use |
| 4200 | RELOC_FOR_GLOBAL_SYMBOL. |
| 4201 | * elf32-avr.c (elf32_avr_relocate_section): Likewise. |
| 4202 | * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. |
| 4203 | * elf32-fr30.c (fr30_elf_relocate_section): Likewise. |
| 4204 | * elf32-h8300.c (elf32_h8_relocate_section): Likewise. |
| 4205 | * elf32-i860.c (elf32_i860_relocate_section): Likewise. |
| 4206 | * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise. |
| 4207 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. |
| 4208 | * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. |
| 4209 | * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. |
| 4210 | * elf32-v850.c (v850_elf_relocate_section): Likewise. |
| 4211 | * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. |
| 4212 | * elf64-mmix.c (mmix_elf_relocate_section): Likewise. |
| 4213 | |
| 4214 | 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 4215 | |
| 4216 | * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32. |
| 4217 | (final_link_relocate): Likewise. |
| 4218 | * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for |
| 4219 | R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations. |
| 4220 | |
| 4221 | 2004-03-19 Alan Modra <amodra@bigpond.net.au> |
| 4222 | |
| 4223 | * Makefile.am: Run "make dep-am". |
| 4224 | * Makefile.in: Regenerate. |
| 4225 | * aclocal.m4: Regenerate. |
| 4226 | * config.in: Regenerate. |
| 4227 | * po/bfd.pot: Regenerate. |
| 4228 | |
| 4229 | 2004-03-19 Alan Modra <amodra@bigpond.net.au> |
| 4230 | H.J. Lu <hongjiu.lu@intel.com> |
| 4231 | |
| 4232 | * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move |
| 4233 | type and size change code to where it was previously. Remove |
| 4234 | dt_needed param. Treat old weak syms as strong if new sym is |
| 4235 | from a shared lib, even when old sym is from another shared |
| 4236 | lib. Remove unnecessary tests of oldweak and newweak. Correct |
| 4237 | comments. |
| 4238 | (_bfd_elf_add_default_symbol): Remove dt_needed param. Update |
| 4239 | _bfd_elf_merge_symbol calls. |
| 4240 | * elflink.h (elf_link_add_object_symbols): Update calls. Remove |
| 4241 | dt_needed local var. Update comments. |
| 4242 | * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype. |
| 4243 | (_bfd_elf_add_default_symbol): Likewise. |
| 4244 | |
| 4245 | * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle |
| 4246 | strong syms in one shared object overriding weak syms in another. |
| 4247 | |
| 4248 | 2004-03-18 Alan Modra <amodra@bigpond.net.au> |
| 4249 | |
| 4250 | * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add |
| 4251 | dyn_lib_class field. Rearrange for better packing. |
| 4252 | (elf_dt_soname): Delete. |
| 4253 | (elf_dyn_lib_class): Define. |
| 4254 | * elf.c (bfd_elf_set_dt_needed_name): Update comment. |
| 4255 | (bfd_elf_set_dt_needed_soname): Delete. |
| 4256 | (bfd_elf_set_dyn_lib_class): New function. |
| 4257 | * elflink.h (add_dt_needed_tag): New function. Split out from.. |
| 4258 | (elf_link_add_object_symbols): ..here. Rename "name" to "soname". |
| 4259 | Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback |
| 4260 | initialization of soname. |
| 4261 | (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of |
| 4262 | elf_dt_soname. |
| 4263 | * bfd-in.h (enum dynamic_lib_link_class): New. |
| 4264 | (bfd_elf_set_dt_needed_soname): Delete. |
| 4265 | (bfd_elf_set_dyn_lib_class): Declare. |
| 4266 | * bfd-in2.h: Regenerate. |
| 4267 | |
| 4268 | * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling. |
| 4269 | (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs. |
| 4270 | * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in |
| 4271 | symbol loop. Instead use add_needed to flag tag as written. |
| 4272 | |
| 4273 | 2004-03-17 Nathan Sidwell <nathan@codesourcery.com> |
| 4274 | |
| 4275 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct |
| 4276 | logic for null_input_bfd detection. |
| 4277 | |
| 4278 | 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
| 4279 | |
| 4280 | * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. |
| 4281 | |
| 4282 | 2004-03-16 Mark Kettenis <kettenis@gnu.org> |
| 4283 | |
| 4284 | * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove |
| 4285 | code. |
| 4286 | |
| 4287 | 2004-03-16 Alan Modra <amodra@bigpond.net.au> |
| 4288 | |
| 4289 | * elflink.c (elf_link_read_relocs_from_section): Don't use |
| 4290 | NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check.. |
| 4291 | (_bfd_elf_link_read_relocs): ..to here. |
| 4292 | * elf32-ppc.c (ppc_elf_relax_section): Formatting. |
| 4293 | |
| 4294 | 2004-03-16 Alan Modra <amodra@bigpond.net.au> |
| 4295 | |
| 4296 | * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override |
| 4297 | values selected in configure.host. Require both to be defined |
| 4298 | before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to |
| 4299 | corresponding BFD_HOST vars with quotes. |
| 4300 | <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc; |
| 4301 | Always require BFD_HOST_64_BIT_DEFINED. |
| 4302 | <file_ptr type>: Find off_t size before emitting message. Combine |
| 4303 | off_t and ftello64 conditional. |
| 4304 | * configure: Regenerate. |
| 4305 | |
| 4306 | 2004-03-16 Alan Modra <amodra@bigpond.net.au> |
| 4307 | |
| 4308 | * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer |
| 4309 | aliasing warning. Remove trailing whitespace throughout file. |
| 4310 | |
| 4311 | 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 4312 | |
| 4313 | * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of |
| 4314 | input_section in calls to get_dyn_name. |
| 4315 | * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for |
| 4316 | local symbols. |
| 4317 | (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name. |
| 4318 | |
| 4319 | 2004-03-15 Alan Modra <amodra@bigpond.net.au> |
| 4320 | |
| 4321 | * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types. |
| 4322 | (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here. |
| 4323 | (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t. |
| 4324 | (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t. |
| 4325 | (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t. |
| 4326 | * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8. |
| 4327 | (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set |
| 4328 | when using long. |
| 4329 | * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t. |
| 4330 | (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT. |
| 4331 | (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise. |
| 4332 | (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT. |
| 4333 | (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise. |
| 4334 | * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t. |
| 4335 | (read_8_bytes, read_indirect_string, read_address): Likewise. |
| 4336 | (read_abbrevs, parse_comp_unit): Likewise. |
| 4337 | * targets.c (struct bfd_target): Likewise. |
| 4338 | * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use. |
| 4339 | * hppabsd-core.c: Likewise. Formatting. |
| 4340 | * hpux-core.c: Likewise. |
| 4341 | * irix-core.c: Likewise. |
| 4342 | * netbsd-core.c: Likewise. |
| 4343 | * osf-core.c: Likewise. |
| 4344 | * ptrace-core.c: Likewise. |
| 4345 | * sco5-core.c: Likewise. |
| 4346 | * trad-core.c: Likewise. |
| 4347 | * configure: Regenerate. |
| 4348 | * bfd-in2.h: Regenerate. |
| 4349 | |
| 4350 | 2004-03-15 Alan Modra <amodra@bigpond.net.au> |
| 4351 | |
| 4352 | * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*. |
| 4353 | (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise. |
| 4354 | (bfd_getb_signed_64, bfd_getl_signed_64): Likewise. |
| 4355 | (bfd_getb_signed_32, bfd_getl_signed_32): Likewise. |
| 4356 | (bfd_getb_signed_16, bfd_getl_signed_16): Likewise. |
| 4357 | (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise. |
| 4358 | (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise. |
| 4359 | * libbfd.c: Likewise in function definitions. |
| 4360 | (bfd_put_8): Mask with 0xff rather than casting to char. |
| 4361 | (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise. |
| 4362 | (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise. |
| 4363 | (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify. |
| 4364 | (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise. |
| 4365 | (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise. |
| 4366 | (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise. |
| 4367 | * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify. |
| 4368 | (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise. |
| 4369 | (H_GET_64, H_GET_32, H_GET_16): Likewise. |
| 4370 | (H_GET_S64, H_GET_S32, H_GET_S16): Likewise. |
| 4371 | * archive.c (do_slurp_coff_armap): Update swap prototype. |
| 4372 | * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*. |
| 4373 | (tic54x_getl_signed_32): Likewise. |
| 4374 | (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char. |
| 4375 | * mach-o.c (bfd_mach_o_read_header): Update get32 prototype. |
| 4376 | * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*. |
| 4377 | (bfd_getp_signed_32, bfd_putp32): Likewise. |
| 4378 | * targets.c (struct bfd_target): Use void* in place of bfd_byte* for |
| 4379 | bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32, |
| 4380 | bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16, |
| 4381 | bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64, |
| 4382 | bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16, |
| 4383 | bfd_h_getx_signed_16, bfd_h_putx16. |
| 4384 | * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes. |
| 4385 | * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS. |
| 4386 | * hpux-core.c: Likewise. |
| 4387 | * irix-core.c: Likewise. |
| 4388 | * netbsd-core.c: Likewise. |
| 4389 | * osf-core.c: Likewise. |
| 4390 | * ptrace-core.c: Likewise. |
| 4391 | * sco5-core.c: Likewise. |
| 4392 | * trad-core.c: Likewise. |
| 4393 | * bfd-in2.h: Regenerate. |
| 4394 | |
| 4395 | 2004-03-15 Matt Thomas <matt@3am-software.com> |
| 4396 | |
| 4397 | * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is |
| 4398 | selected. |
| 4399 | |
| 4400 | 2004-03-13 Mark Kettenis <kettenis@gnu.org> |
| 4401 | |
| 4402 | * config.bfd: Add x86_64-*-openbsd*. |
| 4403 | * configure.in (x86_64-*-openbsd*): Set COREFILE to |
| 4404 | netbsd-core.lo. |
| 4405 | * configure: Regenerate. |
| 4406 | |
| 4407 | 2004-03-12 Nick Clifton <nickc@redhat.com> |
| 4408 | Dave Murphy <wintermute2k4@ntlworld.com> |
| 4409 | |
| 4410 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks |
| 4411 | if the input bfd does not contain any code. |
| 4412 | |
| 4413 | 2004-03-09 Steve Ellcey <sje@cup.hp.com> |
| 4414 | |
| 4415 | * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq. |
| 4416 | |
| 4417 | 2004-03-05 Fred Fish <fnf@redhat.com> |
| 4418 | |
| 4419 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force |
| 4420 | mips16 symbols to be even rather than testing first for even/odd. |
| 4421 | (_bfd_mips_elf_link_output_symbol_hook): Ditto. |
| 4422 | |
| 4423 | 2004-03-05 Nathan Sidwell <nathan@codesourcery.com> |
| 4424 | |
| 4425 | * elf.c (map_sections_to_segments): Ignore .tbss sections for |
| 4426 | layout purposes. |
| 4427 | |
| 4428 | 2004-03-03 Alexandre Oliva <aoliva@redhat.com> |
| 4429 | |
| 4430 | * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and |
| 4431 | undefined symbols as hash_new. |
| 4432 | |
| 4433 | 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com> |
| 4434 | |
| 4435 | * archures.c: Add bfd_mach_sh4_nommu_nofpu. |
| 4436 | * cpu-sh.c: Ditto. |
| 4437 | * elf32-sh.c: Ditto. |
| 4438 | * bfd-in2.h: Regenerate. |
| 4439 | |
| 4440 | 2004-03-02 Alexandre Oliva <aoliva@redhat.com> |
| 4441 | |
| 4442 | * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and |
| 4443 | dynrelocs. |
| 4444 | (_frv_count_got_plt_entries): Initialize them. |
| 4445 | (frv_pic_relocs_info_find): Add insert argument. Adjust all |
| 4446 | callers. |
| 4447 | (frv_pic_relocs_info_for_global): Likewise. |
| 4448 | (frv_pic_relocs_info_for_local): Likewise. |
| 4449 | (frv_pic_merge_early_relocs_info): New. |
| 4450 | (_frv_resolve_final_relocs_info): Use it in case one entry maps to |
| 4451 | another. |
| 4452 | (_frv_add_dyn_reloc): Add entry argument. Adjust all callers. |
| 4453 | Check that we don't exceed the allocated count for entry. |
| 4454 | (_frv_add_rofixup): Likewise. |
| 4455 | (_frv_emit_got_relocs_plt_entries): Adjust for coding standards. |
| 4456 | (elf32_frv_finish_dynamic_sections): Improve error message in case |
| 4457 | we emit too few rofixup entries. |
| 4458 | |
| 4459 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
| 4460 | |
| 4461 | * archures.c (bfd_mach_fr450): New. |
| 4462 | * bfd-in2.h: Regenerate. |
| 4463 | * cpu-frv.c (arch_info_450): New bfd_arch_info_type. |
| 4464 | (arch_info_500): Link to it. |
| 4465 | * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data) |
| 4466 | (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags. |
| 4467 | (frv_elf_arch_extension_p): New function. |
| 4468 | (frv_elf_merge_private_bfd_data): Use it. |
| 4469 | |
| 4470 | 2004-02-28 H.J. Lu <hongjiu.lu@intel.com> |
| 4471 | |
| 4472 | * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype. |
| 4473 | |
| 4474 | * elflink.h (is_global_data_symbol_definition): Moved to |
| 4475 | elflink.c. |
| 4476 | (elf_link_is_defined_archive_symbol): Likewise. |
| 4477 | (elf_link_add_archive_symbols): Likewise. Renamed to |
| 4478 | _bfd_elf_link_add_archive_symbols. |
| 4479 | |
| 4480 | * elflink.c (elf_link_is_defined_archive_symbol): Get the size |
| 4481 | of ELF symbol table entry from backend. |
| 4482 | (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols |
| 4483 | instead of elf_link_add_object_symbols. |
| 4484 | |
| 4485 | 2004-02-27 Alexandre Oliva <aoliva@redhat.com> |
| 4486 | |
| 4487 | * elf-bfd.h (struct elf_backend_data): Added |
| 4488 | elf_backend_can_make_relative_eh_frame, |
| 4489 | elf_backend_can_make_lsda_relative_eh_frame and |
| 4490 | elf_backend_encode_eh_address. |
| 4491 | (_bfd_elf_encode_eh_address): Declare. |
| 4492 | (_bfd_elf_can_make_relative): Declare. |
| 4493 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new |
| 4494 | hooks to decide whether to attempt to make_relative and |
| 4495 | make_lsda_relative. |
| 4496 | (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address. |
| 4497 | (_bfd_elf_can_make_relative): New. |
| 4498 | (_bfd_elf_encode_eh_address): New. |
| 4499 | * elf32-frv.c (frv_elf_use_relative_eh_frame): New. |
| 4500 | (frv_elf_encode_eh_address): New. |
| 4501 | (elf_backend_can_make_relative_eh_frame): Define. |
| 4502 | (elf_backend_can_make_lsda_relative_eh_frame): Define. |
| 4503 | (elf_backend_encode_eh_address): Define. |
| 4504 | * elfxx-target.h |
| 4505 | (elf_backend_can_make_relative_eh_frame): Define. |
| 4506 | (elf_backend_can_make_lsda_relative_eh_frame): Define. |
| 4507 | (elf_backend_encode_eh_address): Define. |
| 4508 | (elfNN_bed): Add them. |
| 4509 | |
| 4510 | 2004-02-27 Alexandre Oliva <aoliva@redhat.com> |
| 4511 | |
| 4512 | * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set |
| 4513 | complain_on_overflow to signed. |
| 4514 | |
| 4515 | 2004-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| 4516 | |
| 4517 | * elflink.h (sort_symbol): New. |
| 4518 | (elf_link_add_object_symbols): Use a sorted symbol array for |
| 4519 | weakdef. |
| 4520 | |
| 4521 | 2004-02-27 Jakub Jelinek <jakub@redhat.com> |
| 4522 | |
| 4523 | * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL |
| 4524 | for pc relative relocs. |
| 4525 | (elf_s390_relocate_section): Likewise. |
| 4526 | * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL |
| 4527 | for pc relative relocs. |
| 4528 | (elf_s390_relocate_section): Likewise. |
| 4529 | |
| 4530 | 2004-02-26 H.J. Lu <hongjiu.lu@intel.com> |
| 4531 | |
| 4532 | * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to |
| 4533 | count_dyn_reloc. |
| 4534 | |
| 4535 | 2004-02-25 H.J. Lu <hongjiu.lu@intel.com> |
| 4536 | |
| 4537 | * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext. |
| 4538 | field to track if a relocation is against readonly section. |
| 4539 | (count_dyn_reloc): Take a new argument for rent->reltext. |
| 4540 | (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc. |
| 4541 | (get_reloc_section): Don't set ia64_info->reltext here. |
| 4542 | (allocate_dynrel_entries): Set ia64_info->reltext here. |
| 4543 | |
| 4544 | 2004-02-24 Alexandre Oliva <aoliva@redhat.com> |
| 4545 | |
| 4546 | * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local. |
| 4547 | (_frv_emit_got_relocs_plt_entries): Decay relocation to protected |
| 4548 | function's descriptor to symbol+offset, and map local undefweak |
| 4549 | symbol to NULL function descriptor. |
| 4550 | (elf32_frv_relocate_section): Likewise. |
| 4551 | |
| 4552 | 2004-02-23 Mark Kettenis <kettenis@gnu.org> |
| 4553 | |
| 4554 | * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and |
| 4555 | M_X86_64_NETBSD. |
| 4556 | * netbsd-core.c (M_SPARC64_OPENBSD): Define. |
| 4557 | (netbsd_core_file_p): Set architecture from machine ID for |
| 4558 | selected machines. |
| 4559 | |
| 4560 | 2004-02-23 Jakub Jelinek <jakub@redhat.com> |
| 4561 | |
| 4562 | * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and |
| 4563 | DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry. |
| 4564 | |
| 4565 | 2004-02-21 H.J. Lu <hongjiu.lu@intel.com> |
| 4566 | |
| 4567 | * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined |
| 4568 | symbols with non-default visibility. |
| 4569 | |
| 4570 | 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net> |
| 4571 | |
| 4572 | * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear |
| 4573 | IMAGE_SCN_MEM_WRITE on known sections only. |
| 4574 | |
| 4575 | 2004-02-20 Jakub Jelinek <jakub@redhat.com> |
| 4576 | |
| 4577 | * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak |
| 4578 | symbols used in PIE relocs. |
| 4579 | |
| 4580 | 2004-02-19 Jakub Jelinek <jakub@redhat.com> |
| 4581 | |
| 4582 | * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear |
| 4583 | .plt sh_entsize. |
| 4584 | |
| 4585 | 2004-02-18 Daniel Jacobowitz <drow@mvista.com> |
| 4586 | |
| 4587 | * configure.in: Update version to 2.15.90. |
| 4588 | * configure: Regenerate. |
| 4589 | |
| 4590 | 2004-02-17 Daniel Jacobowitz <drow@mvista.com> |
| 4591 | Richard Sandiford <rsandifo@redhat.com> |
| 4592 | |
| 4593 | * elfxx-mips.c (mips_elf_calculate_relocation): Use |
| 4594 | _bfd_elf_symbol_refs_local_p to decide whether to decay |
| 4595 | a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend. |
| 4596 | (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE |
| 4597 | relocs if the symbol wasn't defined by a regular object file. |
| 4598 | Don't check the symbol's dynindx. |
| 4599 | |
| 4600 | 2004-02-16 Andrew Cagney <cagney@redhat.com> |
| 4601 | |
| 4602 | * bfd-in.h (file_ptr, ufile_ptr): Configure type using |
| 4603 | @bfd_file_ptr@. |
| 4604 | * bfd-in2.h: Re-generate. |
| 4605 | |
| 4606 | 2004-02-14 Andrew Cagney <cagney@redhat.com> |
| 4607 | |
| 4608 | * configure.host (HDEFINES): When hppa*-*-hpux*, define |
| 4609 | _LARGEFILE64_SOURCE. |
| 4610 | |
| 4611 | 2004-02-13 Andrew Cagney <cagney@redhat.com> |
| 4612 | |
| 4613 | * elf.c (vma_page_aligned_bias): New function. |
| 4614 | (assign_file_positions_except_relocs) |
| 4615 | (assign_file_positions_for_segments): Replace broken modulo |
| 4616 | arithmetic with call to vma_page_aligned_bias. |
| 4617 | |
| 4618 | 2004-02-11 Andrew Cagney <cagney@redhat.com> |
| 4619 | |
| 4620 | * bfd-in.h: Update copyright. |
| 4621 | (bfd_tell): Change return type to file_ptr. |
| 4622 | * bfd-in2.h: Re-generate. |
| 4623 | * cache.c: Update copyright. |
| 4624 | (bfd_cache_lookup_worker): Use real_fseek, do not cast offset |
| 4625 | parameter. |
| 4626 | (close_one): Use real_ftell. |
| 4627 | * bfdio.c: Update copyright. |
| 4628 | (real_ftell, real_fseek): New functions. |
| 4629 | (bfd_tell): Use real_fseek and real_ftell, change return type to |
| 4630 | file_ptr. |
| 4631 | (bfd_seek): Use real_ftell and real_fseek, change type of |
| 4632 | file_position to a file_ptr. |
| 4633 | * libbfd-in.h: Update copyright. |
| 4634 | (real_ftell, real_fseek): Declare. |
| 4635 | * libbfd.h: Re-generate. |
| 4636 | |
| 4637 | * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64, |
| 4638 | fseeko and fseeko64. Determine bfd_file_ptr. |
| 4639 | * configure: Re-generate. |
| 4640 | * config.in: Re-generate. |
| 4641 | |
| 4642 | 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com> |
| 4643 | |
| 4644 | * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w. |
| 4645 | * elf32-h8300.c: Likewise. |
| 4646 | |
| 4647 | 2004-02-09 Christian Vogel <vogelchr@vogel.cx> |
| 4648 | Nick Clifton <nickc@redhat.com> |
| 4649 | |
| 4650 | * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch |
| 4651 | GOT entries with no associated GOT subsection. |
| 4652 | |
| 4653 | 2004-02-09 Richard Sandiford <rsandifo@redhat.com> |
| 4654 | |
| 4655 | * bfd-elf.h (elf_backend_name_local_section_symbols): New hook. |
| 4656 | * elf.c (swap_out_syms): Use it to decide whether local section |
| 4657 | symbols should be named. |
| 4658 | * elfxx-target.h (elf_backend_name_local_section_symbols): New macro. |
| 4659 | * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare. |
| 4660 | (elf_backend_name_local_section_symbols): Define. |
| 4661 | * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New. |
| 4662 | |
| 4663 | 2004-01-30 H.J. Lu <hongjiu.lu@intel.com> |
| 4664 | |
| 4665 | * elfxx-ia64.c (elfNN_ia64_relax_brl): New function. |
| 4666 | (elfNN_ia64_relax_section): Optimize brl to br during the relax |
| 4667 | finalize pass. |
| 4668 | |
| 4669 | 2004-01-30 Alexandre Oliva <aoliva@redhat.com> |
| 4670 | |
| 4671 | * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer |
| 4672 | to bfd_link_hash_entry passed by reference to |
| 4673 | _bfd_generic_link_add_one_symbol. |
| 4674 | |
| 4675 | 2004-01-25 H.J. Lu <hongjiu.lu@intel.com> |
| 4676 | |
| 4677 | * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm |
| 4678 | relocations against dynamic symbols. |
| 4679 | |
| 4680 | 2004-01-23 Daniel Jacobowitz <drow@mvista.com> |
| 4681 | |
| 4682 | * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13 |
| 4683 | change. |
| 4684 | |
| 4685 | 2004-01-21 Tom Rix <tcrix@worldnet.att.net> |
| 4686 | |
| 4687 | * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw. |
| 4688 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 4689 | |
| 4690 | 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net> |
| 4691 | |
| 4692 | * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove |
| 4693 | IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT |
| 4694 | flag has been cleared. |
| 4695 | |
| 4696 | 2004-01-19 Kazu Hirata <kazu@cs.umass.edu> |
| 4697 | |
| 4698 | * coff-h8300.c: Add and adjust comments about relaxation. |
| 4699 | * elf32-h8300.c: Likewise. |
| 4700 | |
| 4701 | 2004-01-16 Kazu Hirata <kazu@cs.umass.edu> |
| 4702 | |
| 4703 | * coff-h8300.c: Fix comment typos. |
| 4704 | * elf32-h8300.c: Likewise. |
| 4705 | |
| 4706 | 2004-01-16 Kazu Hirata <kazu@cs.umass.edu> |
| 4707 | |
| 4708 | * coff-h8300.c: Add comments about relaxation. |
| 4709 | * elf32-h8300.c: Likewise. |
| 4710 | |
| 4711 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4712 | |
| 4713 | * acinclude.m4: Quote names of macros to be defined by AC_DEFUN |
| 4714 | throughout. |
| 4715 | * aclocal.m4: Regenerate. |
| 4716 | * configure: Regenerate. |
| 4717 | |
| 4718 | 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com> |
| 4719 | |
| 4720 | * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call |
| 4721 | mips_elf64_rtype_to_howto instead of using howto_table. |
| 4722 | |
| 4723 | 2004-01-13 Daniel Jacobowitz <drow@mvista.com> |
| 4724 | |
| 4725 | * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created |
| 4726 | the .plt section. |
| 4727 | (elf32_arm_check_relocs): Don't increment the PLT refcount for |
| 4728 | relocs which would not use the PLT. |
| 4729 | |
| 4730 | 2004-01-13 Alan Modra <amodra@bigpond.net.au> |
| 4731 | |
| 4732 | * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs. |
| 4733 | (ppc64_elf_gc_sweep_hook): Likewise. |
| 4734 | (ppc64_elf_size_dynamic_sections): Test for .plt directly. |
| 4735 | |
| 4736 | 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> |
| 4737 | |
| 4738 | Adds linker relaxation support for bit manipulation insns like |
| 4739 | band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset, |
| 4740 | bst, btst, bxor. |
| 4741 | * elf32-h8300.c: Opcode for bit manipulation insn is checked in |
| 4742 | elf32_h8_relax_section function while relxation for aa:16 and aa:32. |
| 4743 | * coff-h8300.c: Opcode for bit manipulation insn is checked in |
| 4744 | h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32. |
| 4745 | |
| 4746 | 2004-01-12 Alan Modra <amodra@bigpond.net.au> |
| 4747 | |
| 4748 | * dwarf2.c: Convert to C90, remove unneeded casts and prototypes. |
| 4749 | |
| 4750 | 2004-01-11 Kazu Hirata <kazu@cs.umass.edu> |
| 4751 | |
| 4752 | * elf32-h8300.c: Fix formatting. |
| 4753 | |
| 4754 | 2004-01-11 Kazu Hirata <kazu@cs.umass.edu> |
| 4755 | |
| 4756 | * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no |
| 4757 | dynamic object is present. Declare r_symndx and h in an inner |
| 4758 | scope. |
| 4759 | * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise. |
| 4760 | |
| 4761 | 2004-01-09 Daniel Jacobowitz <drow@mvista.com> |
| 4762 | |
| 4763 | * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count. |
| 4764 | (elf32_arm_copy_indirect_symbol): Don't copy pc_count. |
| 4765 | (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs |
| 4766 | identically. Do not emit PC24 relocations for shared libraries. |
| 4767 | (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs |
| 4768 | identically. Don't adjust pc_count. |
| 4769 | (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically. |
| 4770 | Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't |
| 4771 | adjust count for branch relocations. |
| 4772 | (allocate_dynrelocs): Correct typo in call to |
| 4773 | WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for |
| 4774 | PC24 or PLT32 relocs when linking. |
| 4775 | |
| 4776 | 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru> |
| 4777 | |
| 4778 | * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D |
| 4779 | relocation howto with ARM_26 one for consistency. |
| 4780 | (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations |
| 4781 | that will be converted to ARM_26D ones, since we always want 'done' |
| 4782 | relocations to be reflected in section's data. |
| 4783 | (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction |
| 4784 | offset. |
| 4785 | (_bfd_final_link_relocate): Do not modify "inplace" data, if not |
| 4786 | requested. |
| 4787 | |
| 4788 | 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru> |
| 4789 | |
| 4790 | * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that |
| 4791 | are not partial_inplace during a relocatable link. |
| 4792 | |
| 4793 | 2004-01-08 Kazu Hirata <kazu@cs.umass.edu> |
| 4794 | |
| 4795 | * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early |
| 4796 | if no dynamic object is present. Declare r_symndx and h in an |
| 4797 | inner scope. |
| 4798 | |
| 4799 | 2004-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| 4800 | |
| 4801 | * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install |
| 4802 | trampoline if it is known out of range. |
| 4803 | |
| 4804 | 2004-01-06 Alexandre Oliva <aoliva@redhat.com> |
| 4805 | |
| 4806 | 2003-12-17 Alexandre Oliva <aoliva@redhat.com> |
| 4807 | * elf32-frv.c (_frv_osec_readonly_p): New. |
| 4808 | (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for |
| 4809 | undefweak symbol. |
| 4810 | (_frv_count_got_plt_entries): Adjust expected count accordingly. |
| 4811 | (elf32_frv_relocate_section): Likewise. Error out if attempting |
| 4812 | to emit rofixups or dynamic relocs in read-only segments. Use |
| 4813 | _bfd_elf_section_offset to adjust r_offsets in rofixups and |
| 4814 | dynamic relocations. |
| 4815 | 2003-12-12 Alexandre Oliva <aoliva@redhat.com> |
| 4816 | * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic |
| 4817 | relocations or fixups involving merged sections correctly. Avoid |
| 4818 | crash when undefined symbol is referenced by R_FRV_32 or |
| 4819 | R_FRV_FUNCDESC_VALUE. |
| 4820 | 2003-12-02 Alexandre Oliva <aoliva@redhat.com> |
| 4821 | * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of |
| 4822 | input section holding local symbol to addend of R_FRV_32 or |
| 4823 | R_FRV_FUNCDESC_VALUE dynamic relocation. |
| 4824 | 2003-11-27 Alexandre Oliva <aoliva@redhat.com> |
| 4825 | * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg. |
| 4826 | (elf32_frv_always_size_sections): Don't store pointer to |
| 4827 | __stacksize symbol in sec_info. |
| 4828 | (elf32_frv_modify_segment_map): Look it up here. |
| 4829 | 2003-11-26 Alexandre Oliva <aoliva@redhat.com> |
| 4830 | * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address |
| 4831 | of the lazy PLT entry, not only its offset, as the low word of a |
| 4832 | function descriptor. |
| 4833 | 2003-11-10 Alexandre Oliva <aoliva@redhat.com> |
| 4834 | * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize |
| 4835 | if a hash table entry already exists but is not a definition. |
| 4836 | 2003-11-05 Alexandre Oliva <aoliva@redhat.com> |
| 4837 | * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc. |
| 4838 | (_frv_add_rofixup): Don't inline. |
| 4839 | (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address |
| 4840 | for undefweak symbols. |
| 4841 | (elf32_frv_relocate_section): Avoid crash while computing |
| 4842 | relocation when linking with shared library. Only emit rofixups |
| 4843 | and dynamic relocations for alloc&load sections. Mark binaries |
| 4844 | with inter-segment relocations for relocation as a unit. |
| 4845 | (_frv_create_got_section): Rename .rofixup.got to .rofixup. |
| 4846 | (DEFAULT_STACK_SIZE): New. |
| 4847 | (_frv_count_got_plt_entries): Fix thinko in deciding whether to |
| 4848 | emit rofixups or dynamic relocs when linking dynamic non-PIE |
| 4849 | executables. |
| 4850 | (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and |
| 4851 | shared libs too. Reserve the last entry for the GOT pointer. |
| 4852 | (elf32_frv_finish_dynamic_sections): Emit it. |
| 4853 | (elf32_frv_always_size_sections): New. |
| 4854 | (elf32_frv_modify_segment_map): New. |
| 4855 | (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC |
| 4856 | sections. |
| 4857 | (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set. |
| 4858 | (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC. |
| 4859 | (elf_backend_always_size_sections): New. |
| 4860 | (elf_backend_modify_segment_map): New. |
| 4861 | 2003-10-31 Alexandre Oliva <aoliva@redhat.com> |
| 4862 | * config.bfd: Added frv-*-*linux*. |
| 4863 | * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for |
| 4864 | ABS section, instead of crashing. |
| 4865 | (elf32_frv_relocate_section): Don't crash before warning about |
| 4866 | different segments in non-PIC relocation. |
| 4867 | 2003-10-17 Alexandre Oliva <aoliva@redhat.com> |
| 4868 | * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24 |
| 4869 | relocs to undefweak symbols. |
| 4870 | (elf32_frv_relocate_section): Ditto for undefined symbols. |
| 4871 | 2003-10-06 Alexandre Oliva <aoliva@redhat.com> |
| 4872 | * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure |
| 4873 | gotfixup section was created. |
| 4874 | 2003-09-30 Alexandre Oliva <aoliva@redhat.com> |
| 4875 | * elf32-frv.c (elf32_frv_howto_table): Change GOT12, |
| 4876 | FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to |
| 4877 | complain_overflow_signed. |
| 4878 | * elf32-frv.c (_frv_add_rofixup): Do not error out if contents |
| 4879 | have not been allocated. |
| 4880 | (_frv_emit_got_relocs_plt_entries): Return non-void. Assert |
| 4881 | privfd only if dynamic sections were created. |
| 4882 | (elf32_frv_relocate_section): Compute gprel_segment, and use it |
| 4883 | for GPREL relocs. When linking relocatable FDPIC executables, |
| 4884 | emit warnings for relocations that would be illegal on PIE or |
| 4885 | shared libraries. Emit rofixup for R_FRV_32 only if input object |
| 4886 | is not FDPIC. |
| 4887 | (_frv_create_got_section): Define _gp symbol in the rofixup |
| 4888 | section. |
| 4889 | (elf32_frv_finish_dynamic_sections): If rofixups needed but |
| 4890 | dynamic sections missing, error out requesting -melf32frvfd. |
| 4891 | 2003-09-19 Alexandre Oliva <aoliva@redhat.com> |
| 4892 | * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange |
| 4893 | computation of addends from section and global or local symbol |
| 4894 | value. Change return type to bfd_boolean, and return a failure if |
| 4895 | a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a |
| 4896 | nonzero addend is required. |
| 4897 | (elf32_frv_relocate_section): Likewise. Print error for |
| 4898 | unsupported nonzero addends. |
| 4899 | 2003-09-18 Alexandre Oliva <aoliva@redhat.com> |
| 4900 | * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections, |
| 4901 | force everything local. |
| 4902 | (_frv_emit_got_relocs_plt_entries): Cope with NULL sec. |
| 4903 | * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup. |
| 4904 | (frv_gotfixup_section): New. |
| 4905 | (FRV_SYM_LOCAL): Accept undefweak and local common symbols. |
| 4906 | (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd |
| 4907 | and relocsfdv. |
| 4908 | (_frv_add_rofixup): New. |
| 4909 | (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE |
| 4910 | fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and |
| 4911 | improve some ugly conditions. |
| 4912 | (elf32_frv_relocate_section): Likewise. Reject inter-segment |
| 4913 | relocations in fdpic. |
| 4914 | (_frv_create_got_section): Create .rofixup.got section. |
| 4915 | (struct _frv_dynamic_got_info): Added fixups. |
| 4916 | (_frv_count_got_plt_entries): Account in-GOT relocations into |
| 4917 | relocs32, relocsfd and relocsfdv. Account them into relocs or |
| 4918 | fixups, as appropriate. |
| 4919 | (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify |
| 4920 | sizing of gotrel. |
| 4921 | (elf32_frv_finish_dynamic_sections): Verify that the right number |
| 4922 | of relocations and fixups was generated. |
| 4923 | (elf32_frv_check_relocs): Compute relocs32, relocsfd and |
| 4924 | relocsfdv. |
| 4925 | * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of |
| 4926 | SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL. |
| 4927 | (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function |
| 4928 | descriptor of a (formerly-)global symbol is local. |
| 4929 | (struct frv_pic_relocs_info): Adjust comments. |
| 4930 | (_frv_emit_got_relocs_plt_entries): Adjust. |
| 4931 | (elf32_frv_relocate_section): Likewise. |
| 4932 | (_frv_count_got_plt_entries): Likewise. |
| 4933 | * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global |
| 4934 | symbol's value to addend in the common preamble. Decay dynamic |
| 4935 | symbols to section+offset if they bind or call locally, for GOT |
| 4936 | and FUNCDESC_VALUE, respectively. |
| 4937 | (elf32_frv_relocate_section): Likewise. |
| 4938 | (elf32_frv_check_relocs): Don't register as dynamic symbols of |
| 4939 | internal or hidden visibility. |
| 4940 | 2003-09-17 Alexandre Oliva <aoliva@redhat.com> |
| 4941 | * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as |
| 4942 | argument, so as to not call _bfd_elf_rel_local_sym to compute it. |
| 4943 | (elf32_frv_relocate_section): Pass relocation addend in. Use |
| 4944 | original relocation addend to look up the got relocs/plt entries |
| 4945 | table. Do not call _bfd_elf_rel_local_sym. Don't error out when |
| 4946 | processing relocations that reference .scommon symbols. |
| 4947 | 2003-09-15 Alexandre Oliva <aoliva@redhat.com> |
| 4948 | Introduce support for dynamic linking. |
| 4949 | * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits. |
| 4950 | (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto, |
| 4951 | elf32_frv_rel_funcdesc_value_howto): New REL descriptors. |
| 4952 | (frv_reloc_type_lookup): Return REL howtos for executables and |
| 4953 | dynamic libraries. |
| 4954 | (frv_info_to_howto_rel): New. |
| 4955 | (struct frv_elf_link_hash_table): New. |
| 4956 | (frv_hash_table, frv_got_section, frv_gotrel_section, |
| 4957 | frv_plt_section, frv_pltrel_section, frv_relocs_info, |
| 4958 | frv_got_initial_offset, frv_plt_initial_offset): New macros. |
| 4959 | (frv_elf_link_hash_table_create): New. |
| 4960 | (struct frv_pic_relocs_info): New. |
| 4961 | (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New. |
| 4962 | (frv_pic_relocs_info_find): New. |
| 4963 | (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local): |
| 4964 | New. |
| 4965 | (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New. |
| 4966 | (_frv_add_dyn_reloc, _frv_osec_to_segment): New. |
| 4967 | (_frv_emit_got_relocs_plt_entries): New. |
| 4968 | (elf32_frv_relocate_section): Add support for dynamic linking. |
| 4969 | Handle new relocations. |
| 4970 | (_frv_create_got_section): New. |
| 4971 | (elf32_frv_create_dynamic_sections): New. |
| 4972 | (ELF_DYNAMIC_INTERPRETER): New. |
| 4973 | (struct _frv_dynamic_got_info): New. |
| 4974 | (_frv_count_got_plt_entries): New. |
| 4975 | (struct _frv_dynamic_got_plt_info): New. |
| 4976 | (_frv_compute_got_alloc_data): New. |
| 4977 | (_frv_get_got_entry, _frv_get_fd_entry): New. |
| 4978 | (_frv_assign_got_entries, _frv_assign_plt_entries): New. |
| 4979 | (_frv_resolve_final_relocs_info): New. |
| 4980 | (elf32_frv_size_dynamic_sections): New. |
| 4981 | (elf32_frv_finish_dynamic_sections): New. |
| 4982 | (elf32_frv_adjust_dynamic_symbol): New. |
| 4983 | (elf32_frv_finish_dynamic_symbol): New. |
| 4984 | (elf32_frv_check_relocs): Handle new relocs. Explain how the |
| 4985 | whole thing works. |
| 4986 | (elf_info_to_howto_rel): Define. |
| 4987 | (bfd_elf32_bfd_link_hash_table_create): Define. |
| 4988 | (elf_backend_create_dynamic_sections): Define. |
| 4989 | (elf_backend_adjust_dynamic_symbol): Define. |
| 4990 | (elf_backend_size_dynamic_sections): Define. |
| 4991 | (elf_backend_finish_dynamic_symbol): Define. |
| 4992 | (elf_backend_finish_dynamic_sections): Define. |
| 4993 | (elf_backend_want_got_sym): Define. |
| 4994 | (elf_backend_got_header_size): Define. |
| 4995 | (elf_backend_want_got_plt): Define. |
| 4996 | (elf_backend_plt_readonly): Define. |
| 4997 | (elf_backend_want_plt_sym): Define. |
| 4998 | (elf_backend_plt_header_size): Define. |
| 4999 | (elf_backend_may_use_rel_p): Define. |
| 5000 | (elf_backend_may_use_rela_p): Define. |
| 5001 | (elf_backend_default_use_rela_p): Define. |
| 5002 | 2003-08-08 Alexandre Oliva <aoliva@redhat.com> |
| 5003 | * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12, |
| 5004 | R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12, |
| 5005 | R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New. |
| 5006 | (frv_reloc_map): Map the corresponding BFD relocs to them. |
| 5007 | (frv_reloc_type_lookup): ... and back to BFD relocs. |
| 5008 | * reloc.c: New relocs. |
| 5009 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 5010 | 2003-08-04 Alexandre Oliva <aoliva@redhat.com> |
| 5011 | * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO, |
| 5012 | R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI, |
| 5013 | R_FRV_FUNCDESC_GOTLO): New. |
| 5014 | (frv_reloc_map): Map the corresponding BFD relocs to them. |
| 5015 | (frv_reloc_type_lookup): ... and back to BFD relocs. |
| 5016 | * reloc.c: New relocs. |
| 5017 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 5018 | |
| 5019 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 5020 | |
| 5021 | * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional |
| 5022 | targets to support pages of up to 64kB. |
| 5023 | (elf32_bed): Redefine to get a separate backend data structure for |
| 5024 | traditional targets. |
| 5025 | * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional |
| 5026 | targets to support pages of up to 64kB. |
| 5027 | (elf64_bed): Redefine to get a separate backend data structure for |
| 5028 | traditional targets. |
| 5029 | * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional |
| 5030 | targets to support pages of up to 64kB. |
| 5031 | (elf32_bed): Redefine to get a separate backend data structure for |
| 5032 | traditional targets. |
| 5033 | |
| 5034 | 2004-01-04 Mark Kettenis <kettenis@gnu.org> |
| 5035 | |
| 5036 | * elf32-sparc.c (elf32_sparc_grok_psinfo): New function. |
| 5037 | |
| 5038 | 2004-01-02 Mark Kettenis <kettenis@gnu.org> |
| 5039 | |
| 5040 | * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD. |
| 5041 | (elf_i386_grok_psinfo): Likewise. |
| 5042 | |
| 5043 | 2004-01-02 Bernardo Innocenti <bernie@develer.com> |
| 5044 | |
| 5045 | * config.bfd: Add m68k-uClinux target. |
| 5046 | |
| 5047 | 2004-01-01 Grant Edwards <grante@visi.com> |
| 5048 | |
| 5049 | * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored. |
| 5050 | * elf32-h8300.c (elf32_h8_gc_mark_hook): New function. |
| 5051 | (elf32_h8_gc_sweep_hook): New function. |
| 5052 | (elf_backend_gc_mark_hook): Define. |
| 5053 | (elf_backend_gc_sweep_hook): Define. |
| 5054 | (elf_backend_can_gc_sections): Define. |
| 5055 | |
| 5056 | For older changes see ChangeLog-0203 |
| 5057 | \f |
| 5058 | Copyright (C) 2004 Free Software Foundation, Inc. |
| 5059 | |
| 5060 | Copying and distribution of this file, with or without modification, |
| 5061 | are permitted in any medium without royalty provided the copyright |
| 5062 | notice and this notice are preserved. |
| 5063 | |
| 5064 | Local Variables: |
| 5065 | mode: change-log |
| 5066 | left-margin: 8 |
| 5067 | fill-column: 74 |
| 5068 | version-control: never |
| 5069 | End: |