| 1 | 2000-09-20 Alan Modra <alan@linuxcare.com.au> |
| 2 | |
| 3 | * section.c (bfd_get_unique_section_name): Return NULL if |
| 4 | bfd_malloc fails. |
| 5 | |
| 6 | 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
| 7 | |
| 8 | * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0 |
| 9 | instruction sequence to actually work. |
| 10 | (elf_m68k_finish_dynamic_sections): Change the patch-in offset |
| 11 | accordingly. |
| 12 | |
| 13 | 2000-09-18 Alexandre Oliva <aoliva@redhat.com> |
| 14 | |
| 15 | * elf32-sh.c (sh_elf_relocate_section): Use |
| 16 | _bfd_final_link_relocate to apply the relocation against a section |
| 17 | symbol, when doing relocatable links. |
| 18 | |
| 19 | 2000-09-18 Alan Modra <alan@linuxcare.com.au> |
| 20 | |
| 21 | * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section |
| 22 | to id_sec. |
| 23 | (stub_hash_newfunc): Here too. |
| 24 | (hppa_add_stub): And here. |
| 25 | (elf32_hppa_link_hash_table): Remove stub_section_created, |
| 26 | reloc_section_created, first_init_sec and first_fini_sec. Add |
| 27 | stub_group. |
| 28 | (elf32_hppa_link_hash_table_create): Init to suit. |
| 29 | (hppa_get_stub_entry): Add support for grouping stub sections. |
| 30 | (hppa_add_stub): Likewise. Remove sec_count param and init/fini |
| 31 | section code. Index stub vars by section->id. |
| 32 | (elf32_hppa_size_stubs): Likewise. Remove duplicated function |
| 33 | exit paths. Zap allocation of above removed vars. Refine |
| 34 | link-once test. |
| 35 | |
| 36 | * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param. |
| 37 | * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. |
| 38 | (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table |
| 39 | rather than pointer to bfd_link_info. |
| 40 | (hppa_add_stub): Likewise. |
| 41 | (final_link_relocate): Likewise. |
| 42 | |
| 43 | 2000-09-17 David Huggins-Daines <dhd@linuxcare.com> |
| 44 | |
| 45 | (elf32_hppa_size_stubs): Don't try to build stubs for discarded |
| 46 | link-once sections. |
| 47 | |
| 48 | 2000-09-16 Alexandre Oliva <aoliva@redhat.com> |
| 49 | |
| 50 | * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match |
| 51 | ld/emulparams/shelf.sh. |
| 52 | |
| 53 | 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
| 54 | |
| 55 | * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function. |
| 56 | * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration. |
| 57 | * bfd-in2.h: Regenerate. |
| 58 | |
| 59 | 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com> |
| 60 | |
| 61 | * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs |
| 62 | LITUSE relocations incorrectly if -relax is specified on the ld |
| 63 | command line and the displacement field of the load or store |
| 64 | instruction is non-zero. (Patch by paul.winalski@compaq.com) |
| 65 | |
| 66 | 2000-09-15 Alan Modra <alan@linuxcare.com.au> |
| 67 | |
| 68 | * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and |
| 69 | first_fini_sec here. |
| 70 | (elf32_hppa_size_stubs): Instead correctly find the first .init |
| 71 | and .fini section here. |
| 72 | |
| 73 | 2000-09-15 David Huggins-Daines <dhd@linuxcare.com> |
| 74 | |
| 75 | * elf32-hppa.c (clobber_millicode_symbols): New function. |
| 76 | (elf32_hppa_size_dynamic_sections): Call it. |
| 77 | |
| 78 | 2000-09-14 Alan Modra <alan@linuxcare.com.au> |
| 79 | |
| 80 | * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call |
| 81 | packed. Add plabel, plt_abs packed booleans. |
| 82 | (hppa_link_hash_newfunc): Init new fields. |
| 83 | (PLABEL_PLT_ENTRY_SIZE): Define. |
| 84 | (hppa_stub_name): Use size_t len vars. |
| 85 | (hppa_add_stub): Likewise. |
| 86 | (elf32_hppa_build_stubs): Likewise. |
| 87 | (hppa_build_one_stub): Kill some compiler warnings. |
| 88 | (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs |
| 89 | if dynamic linking. Munge the local plt offsets into |
| 90 | local_got_refcounts. Set h->plabel for all global PLABELs. Use |
| 91 | size_t len vars. Add assert for plabel addend. |
| 92 | (elf32_hppa_gc_sweep_hook): Sweep local plt entries too. |
| 93 | (elf32_hppa_hide_symbol): New function. |
| 94 | (elf_backend_hide_symbol): Define. |
| 95 | (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries |
| 96 | with h->plabel set. Don't make plt entries to have dynamic syms |
| 97 | when they have been forced local. If plt entry is used by a |
| 98 | plabel, make it PLABEL_PLT_ENTRY_SIZE. |
| 99 | (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns. |
| 100 | Set up .plt offsets for local syms. |
| 101 | (elf32_hppa_relocate_section): Initialise plt entries for local |
| 102 | syms. Leave weak undefined plabels zero. Make global plabel |
| 103 | relocs against function symbol, and leave the addend zero. |
| 104 | Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs. |
| 105 | (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for |
| 106 | non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32 |
| 107 | relocs instead of SEGREL32 for dynamic got relocs. |
| 108 | (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry. |
| 109 | (elf_backend_got_header_size): Adjust. |
| 110 | (elf32_hppa_set_gp): Calculate an "ideal" LTP. |
| 111 | |
| 112 | * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define. |
| 113 | (hppa_type_of_stub): Use it instead of #if 0 |
| 114 | (hppa_discard_copies): Use it here too. |
| 115 | (elf32_hppa_size_dynamic_sections): And here. |
| 116 | |
| 117 | * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field. |
| 118 | (elf32_hppa_link_hash_table_create): And here. |
| 119 | (hppa_build_one_stub): And here. Instead keep track of stub |
| 120 | offset using _raw_size. |
| 121 | (elf32_hppa_size_stubs): Likewise. |
| 122 | (elf32_hppa_build_stubs): Likewise. |
| 123 | (hppa_size_one_stub): Likewise. Resize reloc section too. |
| 124 | |
| 125 | * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and |
| 126 | first_fini_sec handling. Don't search for reloc section or set |
| 127 | hplink->reloc_section_created here. |
| 128 | (elf32_hppa_size_stubs): Instead search for reloc sections, and |
| 129 | set reloc_section_created here. |
| 130 | (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT. |
| 131 | (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT |
| 132 | and DT_FINI. |
| 133 | (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI. |
| 134 | |
| 135 | * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)' |
| 136 | with `hplink->root.'. |
| 137 | (elf32_hppa_check_relocs): Likewise. |
| 138 | (elf32_hppa_gc_sweep_hook): Likewise. |
| 139 | (elf32_hppa_adjust_dynamic_symbol): Likewise. |
| 140 | (hppa_handle_PIC_calls): Likewise. |
| 141 | (elf32_hppa_size_dynamic_sections): Likewise. |
| 142 | (elf32_hppa_set_gp): Likewise. |
| 143 | (elf32_hppa_relocate_section): Likewise. |
| 144 | (elf32_hppa_finish_dynamic_symbol): Likewise. |
| 145 | (elf32_hppa_finish_dynamic_sections): Likewise. |
| 146 | |
| 147 | From David Huggins-Daines <dhd@linuxcare.com> |
| 148 | * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for |
| 149 | defined weak symbols in shared links. |
| 150 | (final_link_relocate): Calls to defined weak symbols in shared |
| 151 | objects must go via import stubs, as the target might not be known |
| 152 | at link time. |
| 153 | |
| 154 | 2000-09-14 Alexandre Oliva <aoliva@redhat.com> |
| 155 | |
| 156 | * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32, |
| 157 | R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE, |
| 158 | R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced |
| 159 | the original entries with EMPTY_HOWTOs, and added new ones to fill |
| 160 | in the gap. |
| 161 | (sh_elf_info_to_howto): Make sure the new gap isn't used. |
| 162 | (sh_elf_relocate_section): Likewise. |
| 163 | |
| 164 | 2000-09-13 Anders Norlander <anorland@acc.umu.se> |
| 165 | |
| 166 | * cpu-mips.c (arch_info_struct): Add mips:4K |
| 167 | * bfd-in2.h (bfd_mach_mips4K): New define. |
| 168 | * archures.c: Add bfd_mach_mips4K to comment. |
| 169 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return |
| 170 | E_MIPS_ARCH_2 for bfd_mach_mips4K. |
| 171 | |
| 172 | Wed Sep 13 19:31:39 2000 Marco Franzen <marcof@thyron.com> |
| 173 | |
| 174 | * som.c (som_write_symbol_strings): Do not used fixed buffers, |
| 175 | use size_t as a counter. |
| 176 | (som_write_space_strings): Similarly. |
| 177 | |
| 178 | 2000-09-12 Jason Eckhardt <jle@cygnus.com> |
| 179 | |
| 180 | * elf32-i860.c (elf32_i860_relocate_pc26): New function |
| 181 | and prototype. |
| 182 | (elf32_i860_relocate_section): Invoke new function from here. |
| 183 | |
| 184 | 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
| 185 | |
| 186 | * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names |
| 187 | static. |
| 188 | |
| 189 | 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
| 190 | |
| 191 | * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for |
| 192 | target section name instead of dumping core when the target symbol is |
| 193 | undefined. |
| 194 | |
| 195 | 2000-09-09 Kazu Hirata <kazu@hxi.com> |
| 196 | |
| 197 | * riscix.c: Remove DEFUN. |
| 198 | |
| 199 | 2000-09-08 Nick Clifton <nickc@redhat.com> |
| 200 | |
| 201 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not |
| 202 | initialise flags in output bfd if the input bfd is the default |
| 203 | architecture with the default flags. |
| 204 | |
| 205 | 2000-09-08 Kazu Hirata <kazu@hxi.com> |
| 206 | |
| 207 | * archive.c: Fix formatting. |
| 208 | * coff-arm.c: Likewise. |
| 209 | * doc/chew.c: Likewise. |
| 210 | |
| 211 | 2000-09-08 Alan Modra <alan@linuxcare.com.au> |
| 212 | |
| 213 | * section.c (bfd_get_unique_section_name): Put a dot before the |
| 214 | numeric suffix. |
| 215 | |
| 216 | 2000-09-07 Kazu Hirata <kazu@hxi.com> |
| 217 | |
| 218 | * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID. |
| 219 | * elf.c: Fix formatting. |
| 220 | |
| 221 | 2000-09-07 Alexandre Oliva <aoliva@redhat.com> |
| 222 | |
| 223 | * config.bfd (sh-*-linux*): Added. |
| 224 | * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New. |
| 225 | * targets.c: Declare them. |
| 226 | * elf32-sh-lin.c: New file. |
| 227 | * Makefile.am: Compile it. |
| 228 | * elf32-sh.c: Don't override defines from elf32-sh-lin.c. |
| 229 | * configure, Makefile.in: Rebuilt. |
| 230 | |
| 231 | 2000-09-06 Geoffrey Keating <geoffk@cygnus.com> |
| 232 | |
| 233 | * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss |
| 234 | pseduo-section when determining where the TOC ends. |
| 235 | |
| 236 | * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to |
| 237 | output x_tvndx as it is only two bytes wide. |
| 238 | |
| 239 | * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute |
| 240 | reloc is 26 or 32 bits wide. |
| 241 | |
| 242 | * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant |
| 243 | for relocs that don't change anything. Also look at the full |
| 244 | 6 bits of bitsize. |
| 245 | |
| 246 | 2000-09-06 Philip Blundell <philb@gnu.org> |
| 247 | |
| 248 | * config.bfd (arm*-*-uclinux*): New target. |
| 249 | |
| 250 | 2000-09-06 Alexandre Oliva <aoliva@redhat.com> |
| 251 | |
| 252 | * configure: Rebuilt with new libtool.m4. |
| 253 | |
| 254 | 2000-09-06 Alan Modra <alan@linuxcare.com.au> |
| 255 | |
| 256 | * section.c (bfd_get_unique_section_name): Avoid c++ reserved |
| 257 | word for variable name. |
| 258 | * bfd-in2.h: Regenerate. |
| 259 | |
| 260 | 2000-09-05 Nick Clifton <nickc@redhat.com> |
| 261 | |
| 262 | * config.in: Regenerate. |
| 263 | * libbfd.h: Regenerate. |
| 264 | * po/bfd.pot: Regenerate. |
| 265 | * doc/bfdint.texi: Remove CVS date string - it foils compares with |
| 266 | local versions. |
| 267 | |
| 268 | 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au> |
| 269 | |
| 270 | * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry. |
| 271 | |
| 272 | 2000-09-05 Alan Modra <alan@linuxcare.com.au> |
| 273 | |
| 274 | Shared library and PIC support. |
| 275 | * elf32-hppa.c (PLT_ENTRY_SIZE): New. |
| 276 | (GOT_ENTRY_SIZE): New. |
| 277 | (ELF_DYNAMIC_INTERPRETER): New. |
| 278 | (STUB_SUFFIX): Define. |
| 279 | (LONG_BRANCH_PIC_IN_SHLIB): Define. |
| 280 | (RELATIVE_DYNAMIC_RELOCS): Define. |
| 281 | (enum elf32_hppa_stub_type): New. |
| 282 | (struct elf32_hppa_stub_hash_entry): Rename offset to |
| 283 | stub_offset. Add a number of new fields. |
| 284 | (struct elf32_hppa_link_hash_entry): New. |
| 285 | (struct elf32_hppa_link_hash_table): Add numerous fields. Remove |
| 286 | global_value. |
| 287 | (elf32_hppa_hash_table): Rename to hppa_link_hash_table. |
| 288 | (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup. |
| 289 | (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init |
| 290 | new fields. |
| 291 | (hppa_link_hash_newfunc): New function. |
| 292 | (elf32_hppa_link_hash_table_create): Use above function. Init new |
| 293 | fields. |
| 294 | (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc |
| 295 | instead of addend, and remove sym_name from args. Don't use |
| 296 | symbol name for local syms, instead use sym index. |
| 297 | (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return |
| 298 | stub type rather than size. Pass in hash and handle import stub |
| 299 | case. Also pass in reloc instead of offset so we can calculate |
| 300 | PCREL22F and PCREL12F branches properly. |
| 301 | (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build |
| 302 | import and export stubs too. |
| 303 | (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle |
| 304 | import and export stub sizing. |
| 305 | (elf32_hppa_check_relocs): New function. |
| 306 | (elf32_hppa_adjust_dynamic_symbol): New function. |
| 307 | (hppa_discard_copies): New function. |
| 308 | (elf32_hppa_size_dynamic_sections): New function. |
| 309 | (elf_backend_size_dynamic_sections): Define. |
| 310 | (elf32_hppa_finish_dynamic_symbol): New function. |
| 311 | (elf_backend_finish_dynamic_symbol): Define. |
| 312 | (elf32_hppa_size_stubs): Stash params in link hash table, and move |
| 313 | some local vars into the link hash table too. For shared links, |
| 314 | trundle over function syms, generating export stubs. Handle |
| 315 | PCREL22F branches. Break out stub creation code from here.. |
| 316 | (hppa_add_stub): .. to here. New function. |
| 317 | (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't |
| 318 | call the bfd linker. Use elf_gp to record global pointer. |
| 319 | Calculate a value from sections if $global$ is missing. |
| 320 | (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link. |
| 321 | (elf32_hppa_gc_mark_hook): New function. |
| 322 | (elf_backend_gc_mark_hook): Define. |
| 323 | (elf32_hppa_gc_sweep_hook): New function. |
| 324 | (elf_backend_gc_sweep_hook): Define. |
| 325 | (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate. |
| 326 | Add rel to args, and remove howto, input_bfd, offset, addend, |
| 327 | sym_name as we can recalculate these locally. Handle calls to |
| 328 | dynamic objects, extra PIC relocs, PCREL22F branches. Change |
| 329 | handling of undefined weak syms. Check that stubs are in range. |
| 330 | Only look for import stubs on PCREL17F and PCREL22F relocs. Add |
| 331 | message on hitting a DPREL21L reloc that needs fixing. Subtract |
| 332 | off PC for PCREL14F. Break out code that does a stub lookup from |
| 333 | here.. |
| 334 | (hppa_get_stub_entry): ..to here. New function. |
| 335 | (elf32_hppa_relocate_insn): Merge into final_link_relocate. |
| 336 | (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic |
| 337 | relocs, etc. etc. |
| 338 | (elf32_hppa_finish_dynamic_sections): New function. |
| 339 | (elf_backend_finish_dynamic_sections): Define. |
| 340 | (elf_backend_final_write_processing) Define. |
| 341 | (hppa_handle_PIC_calls): New function. |
| 342 | (elf32_hppa_build_stubs): Call it. Pass link_info to |
| 343 | hppa_build_one_stub. |
| 344 | (elf32_hppa_create_dynamic_sections): New function |
| 345 | to create .plt and .got then set .plt flags correctly. |
| 346 | (elf_backend_create_dynamic_sections): Define. |
| 347 | (elf32_hppa_object_p): New function. |
| 348 | (elf_backend_object_p): Define. |
| 349 | (elf32_hppa_elf_get_symbol_type): New function. |
| 350 | (elf_backend_get_symbol_type): Define. |
| 351 | (elf_backend_can_gc_sections): Define. |
| 352 | (elf_backend_want_got_plt): Define. |
| 353 | (elf_backend_plt_alignment): Set to 2. |
| 354 | (elf_backend_plt_readonly): Define. |
| 355 | (elf_backend_want_plt_sym): Define. |
| 356 | (elf_backend_got_header_size): Reserve one entry. |
| 357 | |
| 358 | * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd. |
| 359 | (elf32_hppa_size_stubs): Pass in multi_subspace. |
| 360 | (elf32_hppa_set_gp): Declare. |
| 361 | |
| 362 | * section.c (SEC_HAS_GOT_REF): Define new flag for asection. |
| 363 | (bfd_get_unique_section_name): New function. |
| 364 | * bfd_in2.h: Regenerate. |
| 365 | |
| 366 | * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F. |
| 367 | (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc |
| 368 | comment. |
| 369 | |
| 370 | From David Huggins-Daines <dhd@linuxcare.com> |
| 371 | * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning. |
| 372 | (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx. |
| 373 | (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has |
| 374 | been updated in finish_dynamic_symbol before modifying function |
| 375 | symbol. |
| 376 | |
| 377 | * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of |
| 378 | eight entries. Replace NULL with bfd_elf_generic_reloc. Add |
| 379 | R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F. |
| 380 | (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some |
| 381 | comments. Handle format == 12 for R_HPPA_PCREL_CALL. |
| 382 | (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F. |
| 383 | (elf_hppa_relocate_insn): Likewise. Reformat some comments. |
| 384 | (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32. |
| 385 | |
| 386 | From David Huggins-Daines <dhd@linuxcare.com> |
| 387 | * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF |
| 388 | style of local labels as well. |
| 389 | |
| 390 | 2000-09-03 Philip Blundell <philb@gnu.org> |
| 391 | |
| 392 | * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate |
| 393 | references to undefined symbols in debugging sections. |
| 394 | |
| 395 | 2000-09-02 H.J. Lu <hjl@gnu.org> |
| 396 | |
| 397 | * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT, |
| 398 | BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, |
| 399 | BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH |
| 400 | section. |
| 401 | |
| 402 | 2000-09-02 Jason Eckhardt <jle@cygnus.com> |
| 403 | |
| 404 | * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro. |
| 405 | (elf32_i860_is_local_label_name): New function and prototype. |
| 406 | |
| 407 | 2000-09-02 Nick Clifton <nickc@redhat.com> |
| 408 | |
| 409 | * configure.in: Increase version number to 2.10.91. |
| 410 | * configure: Regenerate. |
| 411 | * aclocal.m4: Regenerate. |
| 412 | * config.in: Regenerate. |
| 413 | * po/bfd.pot: Regenerate. |
| 414 | |
| 415 | 2000-09-02 Daniel Berlin <dberlin@redhat.com> |
| 416 | |
| 417 | * elf.c (_bfd_elf_make_section_from_shdr): Add |
| 418 | .gnu.linkobce.wi. to the list of debug section names. |
| 419 | |
| 420 | 2000-09-02 Nick Clifton <nickc@redhat.com> |
| 421 | |
| 422 | * dwarf2.c (find_debug_info): New function: Locate a section |
| 423 | containing dwarf2 debug information. |
| 424 | (bfd_dwarf2_find_nearest_line): Find all sections containing |
| 425 | debug information and include them in the stash. |
| 426 | |
| 427 | 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com> |
| 428 | |
| 429 | * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT, |
| 430 | R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New. |
| 431 | (sh_reloc_map): Add new relocs. |
| 432 | (sh_elf_check_relocs, sh_elf_link_hash_newfunc, |
| 433 | sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol, |
| 434 | sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol, |
| 435 | sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New |
| 436 | functions. |
| 437 | (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define. |
| 438 | (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le, |
| 439 | elf_sh_plt_entry_be, elf_sh_plt_entry_le, |
| 440 | elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le): |
| 441 | New array constants. |
| 442 | (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry): |
| 443 | New variables. |
| 444 | (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset, |
| 445 | elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset, |
| 446 | elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset, |
| 447 | elf_sh_plt_reloc_offset): Define. |
| 448 | (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry, |
| 449 | elf_sh_link_hash_table): New structs. |
| 450 | (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros. |
| 451 | (sh_elf_relocate_section, sh_elf_check_relocs): Handle new |
| 452 | relocation types. |
| 453 | (elf_backend_create_dynamic_sections, |
| 454 | bfd_elf32_bfd_link_hash_table_create, |
| 455 | elf_backend_adjust_dynamic_symbol, |
| 456 | elf_backend_size_dynamic_sections, |
| 457 | elf_backend_finish_dynamic_symbol, |
| 458 | elf_backend_finish_dynamic_sections, elf_backend_want_got_plt, |
| 459 | elf_backend_plt_readonly, elf_backend_want_plt_sym, |
| 460 | elf_backend_got_header_size, elf_backend_plt_header_size): |
| 461 | Define. |
| 462 | * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT, |
| 463 | BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC): |
| 464 | New relocs. |
| 465 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 466 | |
| 467 | 2000-09-01 Alan Modra <alan@linuxcare.com.au> |
| 468 | |
| 469 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27 |
| 470 | change. |
| 471 | |
| 472 | Thu Aug 31 22:49:30 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
| 473 | |
| 474 | * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags |
| 475 | not initialized, set them to indicate the SH1 instruction set. |
| 476 | |
| 477 | 2000-08-31 Alexandre Oliva <aoliva@redhat.com> |
| 478 | |
| 479 | * acinclude.m4: Include libtool and gettext macros from the |
| 480 | top level. |
| 481 | * aclocal.m4, configure: Rebuilt. |
| 482 | |
| 483 | 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com> |
| 484 | |
| 485 | * elf.c: Eliminate references to __sparcv9 macro; replace with |
| 486 | autoconf variables HAVE_PSINFO32_T etc. |
| 487 | * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T, |
| 488 | HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO. |
| 489 | * config.in: Ditto. |
| 490 | * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can |
| 491 | detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto. |
| 492 | * aclocal.m4: Ditto. |
| 493 | * configure: Regenerate. |
| 494 | |
| 495 | 2000-08-27 Alan Modra <alan@linuxcare.com.au> |
| 496 | |
| 497 | * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied |
| 498 | for any shared link, not just shared -Bsymbolic. |
| 499 | (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on |
| 500 | any shared link, and pass link info to it. |
| 501 | (elf_i386_size_dynamic_sections): Update comment. |
| 502 | (elf_i386_discard_copies): Modify to discard relocs for symbols |
| 503 | that have been forced local. |
| 504 | (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols |
| 505 | that have been forced local. |
| 506 | |
| 507 | 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com> |
| 508 | |
| 509 | * elflink.h (elf_link_add_object_symbols): Allow common |
| 510 | symbols to have an alignment of 1 if explicitly requested, and |
| 511 | not overridden by other definitions. |
| 512 | |
| 513 | 2000-08-22 Doug Kwan <dkwan@transmeta.com> |
| 514 | |
| 515 | * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo. |
| 516 | * coffcode.h (coff_set_flags): Add detection of w65 architecture. |
| 517 | |
| 518 | 2000-08-22 H.J. Lu <hjl@gnu.org> |
| 519 | |
| 520 | * elf-bfd.h (elf_link_hash_table): Add runpath. |
| 521 | |
| 522 | * bfd-in.h (bfd_elf_get_runpath_list): New prototype. |
| 523 | * bfd-in2.h: Rebuilt. |
| 524 | |
| 525 | * elf.c (_bfd_elf_link_hash_table_init): Initialize the |
| 526 | "runpath" field to NULL. |
| 527 | (bfd_elf_get_runpath_list): New function. |
| 528 | |
| 529 | * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and |
| 530 | DT_RUNPATH entries. |
| 531 | |
| 532 | 2000-08-22 Alexandre Oliva <aoliva@redhat.com> |
| 533 | |
| 534 | * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W, |
| 535 | R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them |
| 536 | explicitly. Improve validation of r_type. |
| 537 | |
| 538 | 2000-08-21 H.J. Lu <hjl@gnu.org> |
| 539 | |
| 540 | * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the |
| 541 | dynamic allocated content space. Add a comment to remind us that |
| 542 | one day this ought to be fixed. |
| 543 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. |
| 544 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. |
| 545 | * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. |
| 546 | |
| 547 | 2000-08-21 Jason Eckhardt <jle@cygnus.com> |
| 548 | |
| 549 | * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate |
| 550 | field with the newly relocated value instead of adding it to the |
| 551 | existing immediate field. |
| 552 | (elf32_i860_relocate_splitn): Likewise. |
| 553 | (elf32_i860_relocate_highadj): Likewise. |
| 554 | |
| 555 | 2000-08-16 Jason Eckhardt <jle@cygnus.com> |
| 556 | |
| 557 | * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it |
| 558 | was previously just a stub). |
| 559 | |
| 560 | 2000-08-16 Alexandre Oliva <aoliva@redhat.com> |
| 561 | |
| 562 | * elflink.c (_bfd_elf_create_got_section): Don't abort(). |
| 563 | Formatting fixes. |
| 564 | (_bfd_elf_create_dynamic_sections): Likewise. |
| 565 | |
| 566 | 2000-08-16 Andrew Macleod <amacleod@cygnus.com> |
| 567 | |
| 568 | * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address |
| 569 | for undefined symbols to be the beginning of the section. |
| 570 | |
| 571 | * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate |
| 572 | four extra entries at the beginning of the .rela.plt section. |
| 573 | (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt |
| 574 | section to account for the four reserved entries in the .plt section. |
| 575 | |
| 576 | 2000-08-15 Geoffrey Keating <geoffk@cygnus.com> |
| 577 | |
| 578 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0 |
| 579 | to the list of NOPs we recognize after a branch-and-link. |
| 580 | Use the ori NOP when one is needed. |
| 581 | |
| 582 | * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation |
| 583 | for large archives. |
| 584 | |
| 585 | 2000-08-14 Jim Wilson <wilson@cygnus.com> |
| 586 | |
| 587 | * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle |
| 588 | EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP. |
| 589 | (elf64_ia64_print_private_bfd_data): Likewise. Also handle |
| 590 | EF_IA_64_ABSOLUTE. |
| 591 | |
| 592 | 2000-08-11 Alexandre Oliva <aoliva@redhat.com> |
| 593 | |
| 594 | * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static. |
| 595 | |
| 596 | 2000-08-10 Jason Eckhardt <jle@cygnus.com> |
| 597 | |
| 598 | * elf32-i860.c (elf32_i860_relocate_section): New function. |
| 599 | (i860_final_link_relocate): New function. |
| 600 | (elf32_i860_relocate_splitn): New function. |
| 601 | (elf32_i860_relocate_pc16): New function. |
| 602 | (elf32_i860_relocate_highadj): New function. |
| 603 | (elf32_i860_howto): Minor adjustments to some relocations. |
| 604 | (elf_info_to_howto_rel): Define. |
| 605 | (elf_backend_relocate_section): Define. |
| 606 | |
| 607 | 2000-08-10 Nick Clifton <nickc@cygnus.com> |
| 608 | |
| 609 | * elf32-arm.h: Fix formatting. |
| 610 | |
| 611 | 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk> |
| 612 | |
| 613 | * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static. |
| 614 | |
| 615 | 2000-08-08 Jason Eckhardt <jle@cygnus.com> |
| 616 | |
| 617 | * elf32-i860.c (elf32_i860_howto_table): Updated some fields. |
| 618 | |
| 619 | 2000-08-07 Kazu Hirata <kazu@hxi.com> |
| 620 | |
| 621 | * ieee.c (ieee_write_debug_part): Rewrite a comment. |
| 622 | * elf64-ia64.c: Fix a typo. |
| 623 | |
| 624 | 2000-08-05 Jason Eckhardt <jle@cygnus.com> |
| 625 | |
| 626 | * elf32-i860 (elf32_i860_howto_table): New structure. |
| 627 | (lookup_howto): New function. |
| 628 | (elf32_i860_reloc_type_lookup): New function. |
| 629 | (elf32_i860_info_to_howto_rela): New function. |
| 630 | (elf_code_to_howto_index): New structure. |
| 631 | (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela. |
| 632 | (bfd_elf32_bfd_reloc_type_lookup): Re-define as |
| 633 | elf32_i860_reloc_type_lookup. |
| 634 | |
| 635 | 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com> |
| 636 | |
| 637 | * som.c (struct fixup_format): Constify `format'. |
| 638 | (som_hppa_howto_table): Use SOM_HOWTO macro. |
| 639 | (try_prev_fixup, hppa_som_reloc): Decorate unused parameter. |
| 640 | (som_bfd_reloc_type_lookup): Likewise. |
| 641 | (compare_subspaces): Remove unused `count1', `count2'. |
| 642 | (som_begin_writing): Remove unused `total_reloc_size'. |
| 643 | (som_bfd_derive_misc_symbol_info): Decorate unused parameter. |
| 644 | (som_print_symbol, som_bfd_is_local_label_name): Likewise. |
| 645 | (som_set_reloc_info): Constify `cp'. Remove unused `addend'. |
| 646 | (som_find_nearest_line): Decorate unused parameter(s). |
| 647 | (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise. |
| 648 | (som_bfd_link_split_section): Likewise. |
| 649 | |
| 650 | 2000-08-03 Nick Clifton <nickc@cygnus.com> |
| 651 | |
| 652 | * section.c: Restore backed out code. |
| 653 | * elf.c: Restore backed out code. |
| 654 | (copy_private_bfd_data): Fix bug preventing stipped dynamic |
| 655 | binaries from working. |
| 656 | * bfd-in2.h: Regenerate. |
| 657 | |
| 658 | 2000-08-03 H.J. Lu <hjl@gnu.org> |
| 659 | |
| 660 | * section.c: Back out the change made by Nick Clifton |
| 661 | <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic |
| 662 | binaries. |
| 663 | * bfd-in2.h: Likewise. |
| 664 | * elf.c: Likewise. |
| 665 | |
| 666 | 2000-08-03 Alexandre Oliva <aoliva@redhat.com> |
| 667 | |
| 668 | * elf32-sh.c (sh_elf_reloc_loop): Warning removal. |
| 669 | |
| 670 | 2000-07-31 Jason Eckhardt <jle@cygnus.com> |
| 671 | |
| 672 | * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860. |
| 673 | * bfd-in2.h, libbfd.h: Regenerate. |
| 674 | |
| 675 | 2000-07-31 Nick Clifton <nickc@cygnus.com> |
| 676 | |
| 677 | * section.c (struct sec): Add new boolean field 'segment_mark'. |
| 678 | (STD_SECTION): Initialise new field to zero. |
| 679 | |
| 680 | * bfd-in2.h: Regenerate. |
| 681 | |
| 682 | * elf.c (copy_private_bfd_data): Reorganise section to segment |
| 683 | mapping to cope with moved sections requiring new segments, |
| 684 | and overlapping segments. |
| 685 | (SEGMENT_END): New macro: Return the end address of a segment. |
| 686 | (IS_CONTAINED_BY_VMA): New macro: Determine if a segment |
| 687 | contains a section by comparing their VMA addresses. |
| 688 | (IS_CONTAINED_BY_LMA): New macro: Determine if a segment |
| 689 | contains a section by comparing their LMA addresses. |
| 690 | (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a |
| 691 | section should be included in a segment. |
| 692 | (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment |
| 693 | follows another in memory. |
| 694 | (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two |
| 695 | segments overlap. |
| 696 | |
| 697 | 2000-07-22 Jason Eckhardt <jle@cygnus.com> |
| 698 | |
| 699 | * cpu-i860.c: Added comments. |
| 700 | |
| 701 | * elf32-i860.c (TARGET_LITTLE_SYM): Defined to |
| 702 | bfd_elf32_i860_little_vec. |
| 703 | (TARGET_LITTLE_NAME): Defined to "elf32-i860-little". |
| 704 | (ELF_MAXPAGESIZE): Changed to 4096. |
| 705 | |
| 706 | * targets.c (bfd_elf32_i860_little_vec): Declaration of |
| 707 | new target. |
| 708 | (bfd_target_vector): Added bfd_elf32_i860_little_vec. |
| 709 | |
| 710 | * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added |
| 711 | config for little endian elf32 i860. |
| 712 | (targ_defvec): Define for the new config above |
| 713 | as "bfd_elf32_i860_little_vec". |
| 714 | (targ_selvecs): Define for the new config above |
| 715 | as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec" |
| 716 | |
| 717 | * configure.in (bfd_elf32_i860_little_vec): Added recognition |
| 718 | of new target vec. |
| 719 | |
| 720 | * configure: Regenerated. |
| 721 | |
| 722 | 2000-07-27 H.J. Lu <hjl@gnu.org> |
| 723 | |
| 724 | * elflink.h (elf_merge_symbol): Take one more argument, |
| 725 | dt_needed, to indicate if the symbol comes from a DT_NEEDED |
| 726 | entry. Don't overide the existing weak definition if dt_needed |
| 727 | is true. |
| 728 | (elf_link_add_object_symbols): Pass dt_needed to |
| 729 | elf_merge_symbol (). |
| 730 | |
| 731 | 2000-07-27 Nick Clifton <nickc@cygnus.com> |
| 732 | |
| 733 | * elflink.h (elf_link_size_reloc_section): Zeroes the section's |
| 734 | allocated contents. |
| 735 | |
| 736 | 2000-07-25 Geoffrey Keating <geoffk@cygnus.com> |
| 737 | |
| 738 | * configure.host (*-*-aix*): AIX has 'long long' always. |
| 739 | |
| 740 | * coff-rs6000.c (xcoff_write_one_armap_big): New procedure. |
| 741 | (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps. |
| 742 | (xcoff_write_archive_contents_big): Don't update the offset |
| 743 | of the symbol table, xcoff_write_armap will do it. |
| 744 | |
| 745 | 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com> |
| 746 | |
| 747 | * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead |
| 748 | of dynobj for SGI_COMPAT checks. |
| 749 | |
| 750 | 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
| 751 | |
| 752 | * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function. |
| 753 | * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration. |
| 754 | * bfd-in2.h: Regenerate. |
| 755 | |
| 756 | 2000-07-21 Nick Clifton <nickc@cygnus.com> |
| 757 | |
| 758 | * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of |
| 759 | range symbol indices in relocs and issue an error message. |
| 760 | |
| 761 | 2000-07-20 H.J. Lu <hjl@gnu.org> |
| 762 | |
| 763 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check |
| 764 | info->new_dtags when setting DT_FLAGS_1. It will only be set |
| 765 | by the new linker options. It shouldn't break anything. |
| 766 | |
| 767 | 2000-07-20 H.J. Lu <hjl@gnu.org> |
| 768 | |
| 769 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1 |
| 770 | only if info->new_dtags is true. |
| 771 | |
| 772 | 2000-07-20 H.J. Lu <hjl@gnu.org> |
| 773 | |
| 774 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set |
| 775 | DT_RUNPATH and DT_FLAGS only if info->new_dtags is true. |
| 776 | |
| 777 | 2000-07-20 Hans-Peter Nilsson <hp@axis.com> |
| 778 | |
| 779 | * Makefile.am (ALL_MACHINES): Add cpu-cris.lo. |
| 780 | (ALL_MACHINES_CFILES): Add cpu-cris.c. |
| 781 | (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo. |
| 782 | (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c. |
| 783 | (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules. |
| 784 | * Makefile.in: Rebuild. |
| 785 | * aclocal.m4: Rebuild. |
| 786 | * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris. |
| 787 | * archures.c (enum bfd_architecture): Add bfd_arch_cris. |
| 788 | (bfd_cris_arch): Declare. |
| 789 | (bfd_archures_list): Add bfd_cris_arch. |
| 790 | * bfd-in2.h: Rebuild. |
| 791 | * config.bfd: (cris-*-*): New target. |
| 792 | * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors. |
| 793 | * configure: Rebuild. |
| 794 | * elf.c (prep_headers): Add bfd_arch_cris. |
| 795 | * libbfd.h: Rebuild. |
| 796 | * libaout.h (enum machine_type): Add M_CRIS. |
| 797 | * reloc.c: Add CRIS relocations. |
| 798 | * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare. |
| 799 | (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec. |
| 800 | * cpu-cris.c, aout-cris.c, elf32-cris.c: New files. |
| 801 | * po/POTFILES.in, po/bfd.pot: Regenerate. |
| 802 | |
| 803 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
| 804 | |
| 805 | * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set |
| 806 | DF_TEXTREL if DT_TEXTREL is set. |
| 807 | * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. |
| 808 | * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. |
| 809 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. |
| 810 | * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise. |
| 811 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. |
| 812 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. |
| 813 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. |
| 814 | * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. |
| 815 | * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise. |
| 816 | * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise. |
| 817 | |
| 818 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also |
| 819 | set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if |
| 820 | DT_RPATH is set. |
| 821 | Set the DT_FLAGS and DT_FLAGS_1 entries if necessary. |
| 822 | |
| 823 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
| 824 | |
| 825 | * bfd-in.h (bfd_elf_set_dt_needed_soname): New. |
| 826 | * bfd-in2.h: Rebuild. |
| 827 | |
| 828 | * elf-bfd.h (elf_obj_tdata): Add dt_soname. |
| 829 | (elf_dt_soname): New. |
| 830 | |
| 831 | * elf.c (bfd_elf_set_dt_needed_soname): New. |
| 832 | |
| 833 | * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED |
| 834 | entry if the shared object loaded by DT_NEEDED is used to |
| 835 | resolve the reference in a regular object. |
| 836 | |
| 837 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
| 838 | |
| 839 | * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG, |
| 840 | DT_DEPAUDIT and DT_AUDIT as strings. |
| 841 | |
| 842 | 2000-07-19 Nick Clifton <nickc@cygnus.com> |
| 843 | |
| 844 | * format.c: Fix formatting. |
| 845 | |
| 846 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
| 847 | |
| 848 | * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM. |
| 849 | |
| 850 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
| 851 | |
| 852 | * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW, |
| 853 | DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ, |
| 854 | DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ, |
| 855 | DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1, |
| 856 | DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT, |
| 857 | DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT, |
| 858 | DT_FLAGS_1, DT_USED and DT_CHECKSUM. |
| 859 | |
| 860 | Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 861 | |
| 862 | * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move |
| 863 | renamed functions from here... |
| 864 | (assign_section_numbers): Use renamed functions. |
| 865 | (prep_headers): Use renamed functions. |
| 866 | |
| 867 | * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here. |
| 868 | * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update. |
| 869 | * bfd-in2.h: Regenerate. |
| 870 | |
| 871 | 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com> |
| 872 | |
| 873 | * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add |
| 874 | parenthesis in if statement. |
| 875 | |
| 876 | 2000-07-17 Koundinya K <kk@ddeorg.soft.net> |
| 877 | |
| 878 | Enable the support for Traditional MIPS. |
| 879 | * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand |
| 880 | return ict_none appropriately for traditional mips targets. |
| 881 | (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips. |
| 882 | (STUB_MOVE): Conditionalize for traditonal mips. |
| 883 | (STUB_LI16): Likewise. |
| 884 | (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making |
| 885 | room for RTPROC header. |
| 886 | (_bfd_mips_elf_modify_segment_map): For a normal mips executable set |
| 887 | the permission for the PT_DYNAMIC as read, write and execute. |
| 888 | (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING |
| 889 | for traditonal mips. |
| 890 | (_bfd_mips_elf_create_dynamic_sections): Add the symbol |
| 891 | _DYNAMIC_LINKING for traditonal mips. |
| 892 | (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP |
| 893 | in case of traditonal mips. |
| 894 | (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT |
| 895 | entry is required. For a function if PLT is not required then set the |
| 896 | corresponding hash table entry to 0. |
| 897 | (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for |
| 898 | traditonal mips. |
| 899 | (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a |
| 900 | shared object set the value to 0. |
| 901 | (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol |
| 902 | _DYNAMIC_LINKING for traditonal mips. |
| 903 | (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP |
| 904 | for traditonal mips. |
| 905 | |
| 906 | 2000-07-15 H.J. Lu <hjl@gnu.org> |
| 907 | |
| 908 | * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL. |
| 909 | |
| 910 | 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu> |
| 911 | |
| 912 | * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing |
| 913 | out a structure that is BFD_IN_MEMORY. |
| 914 | |
| 915 | 2000-07-11 Alan Modra <alan@linuxcare.com.au> |
| 916 | |
| 917 | * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of |
| 918 | bfd pointer. Print section id instead of bfd pointer for local |
| 919 | syms. Prefix addend with `+' for global syms as well as local. |
| 920 | Correct calculation of name component lengths. |
| 921 | (elf64_hppa_check_relocs): Update call to get_dyn_name. |
| 922 | |
| 923 | From David Huggins-Daines <dhd@linuxcare.com> |
| 924 | * elf-hppa.h (elf_hppa_relocate_section): Update calls here too. |
| 925 | * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings. |
| 926 | (elf64_hppa_modify_segment_map): Likewise. |
| 927 | |
| 928 | Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 929 | |
| 930 | * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA |
| 931 | addresses to be "naturally" sign extended. Return -1 if unknown. |
| 932 | * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration. |
| 933 | * bfd-in2.h: Regenerate. |
| 934 | |
| 935 | Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 936 | |
| 937 | * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32 |
| 938 | and ECOF_SIGNED_64 to list ways to extract an offset. |
| 939 | (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in, |
| 940 | ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out): |
| 941 | Update. |
| 942 | * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64. |
| 943 | * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32. |
| 944 | |
| 945 | Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 946 | |
| 947 | * elfcode.h (elf_object_p): Use bfd_set_start_address and not |
| 948 | bfd_get_start_address. |
| 949 | (elf_swap_ehdr_in): Sign extend e_entry when applicable. |
| 950 | (elf_swap_ehdr_out): Ditto. |
| 951 | |
| 952 | 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com> |
| 953 | |
| 954 | * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for |
| 955 | compatibility with older binutils. |
| 956 | |
| 957 | 2000-07-10 Alan Modra <alan@linuxcare.com.au> |
| 958 | |
| 959 | * section.c (bfd_make_section_anyway): Start section_id at 0x10. |
| 960 | (STD_SECTION): Avoid negative ids, instead use 0 to 3. |
| 961 | |
| 962 | From Ryan Bradetich <rbradetich@uswest.net> |
| 963 | * dwarf1.c (parse_die): Cure signed/unsigned char warnings. |
| 964 | (parse_line_table): Ditto. |
| 965 | (_bfd_dwarf1_find_nearest_line): Ditto. |
| 966 | * syms.c (cmpindexentry): Remove extra `*' from params. |
| 967 | |
| 968 | 2000-07-09 Koundinya K <kk@ddeorg.soft.net> |
| 969 | |
| 970 | * elf32-mips.c (sort_dynamic_relocs): New Function. |
| 971 | (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs |
| 972 | via qsort to sort the dynamic relocations in increasing r_symndx |
| 973 | value. |
| 974 | |
| 975 | 2000-07-09 Alan Modra <alan@linuxcare.com.au> |
| 976 | |
| 977 | * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add |
| 978 | ATTRIBUTE_UNUSED to unused args. |
| 979 | (get_opd): Likewise. |
| 980 | (get_plt): Likewise. |
| 981 | (get_dlt): Likewise. |
| 982 | (get_stub): Likewise. |
| 983 | (elf64_hppa_adjust_dynamic_symbol): Likewise. |
| 984 | (elf64_hppa_link_output_symbol_hook): Likewise. |
| 985 | (elf64_hppa_check_relocs): Delete unused var. |
| 986 | (elf64_hppa_size_dynamic_sections): Likewise. |
| 987 | (elf64_hppa_finalize_opd): Likewise. |
| 988 | (elf64_hppa_finalize_dynreloc): Likewise. |
| 989 | (elf64_hppa_modify_segment_map): Likewise. |
| 990 | (elf64_hppa_finish_dynamic_sections): Likewise. |
| 991 | |
| 992 | * elf-hppa.h (elf_hppa_final_write_processing): Add |
| 993 | ATTRIBUTE_UNUSED to unused args. |
| 994 | (elf_hppa_final_link_relocate): Likewise. |
| 995 | (elf_hppa_record_segment_addrs): Add paretheses. |
| 996 | (elf_hppa_relocate_section): Constify dyn_name. |
| 997 | |
| 998 | From David Huggins-Daines <dhd@linuxcare.com> |
| 999 | * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and |
| 1000 | rearrange case statement so that it gets preferred to 32-bit ones. |
| 1001 | |
| 1002 | * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use |
| 1003 | asection->id instead of address of asection structure. |
| 1004 | (elf32_hppa_size_stubs): Likewise. |
| 1005 | |
| 1006 | * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section |
| 1007 | for .init* and .fini*. |
| 1008 | |
| 1009 | * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers |
| 1010 | and addends used in stub names to 32 bits. |
| 1011 | (elf32_hppa_size_stubs): Likewise. |
| 1012 | |
| 1013 | * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend |
| 1014 | twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32, |
| 1015 | not bfd_put_64. Fix minor comment typo and formatting. |
| 1016 | |
| 1017 | Changes to create multiple linker stubs, positioned immediately |
| 1018 | before the section where they are required. |
| 1019 | * elf32-hppa.c: Don't include hppa_stubs.h. |
| 1020 | (elf32_hppa_stub_hash_entry): Add a pointer to the stub section. |
| 1021 | (elf32_hppa_stub_hash_table): Delete. |
| 1022 | (elf32_hppa_link_hash_entry): Delete. |
| 1023 | (elf32_hppa_link_hash_table): Use plain bfd_hash_table for |
| 1024 | stub_hash_table, and store the struct here rather than a pointer. |
| 1025 | Delete output_symbol_count. Add offset array. Change |
| 1026 | global_value to a bfd_vma. |
| 1027 | (elf32_hppa_stub_hash_lookup): Use table instead of table->root. |
| 1028 | (elf32_hppa_stub_hash_traverse): Delete. |
| 1029 | (elf32_hppa_name_of_stub): Delete. |
| 1030 | (elf32_hppa_link_hash_lookup): Delete. |
| 1031 | (elf32_hppa_link_hash_traverse): Delete. |
| 1032 | (elf32_hppa_stub_hash_table_init): Delete. |
| 1033 | (elf32_hppa_size_of_stub): Pass input section and offset rather |
| 1034 | than location and calculate location here. Don't pass name as all |
| 1035 | stubs are now the same size. |
| 1036 | (elf32_hppa_stub_hash_newfunc): Init new fields. |
| 1037 | (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table |
| 1038 | too. |
| 1039 | (elf32_hppa_bfd_final_link_relocate): Cast enums to int before |
| 1040 | comparing against ints. Rewrite stub handling code. |
| 1041 | (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned. |
| 1042 | Case enums to int before comparing against ints. Remove |
| 1043 | bfd_reloc_dangerous case. |
| 1044 | (elf32_hppa_build_one_stub): Rewrite. |
| 1045 | (elf32_hppa_size_one_stub): New function. |
| 1046 | (elf32_hppa_build_stubs): Rewrite. |
| 1047 | (elf32_hppa_size_stubs): Pass in linker call-back functions. |
| 1048 | Rewrite stub-handling specific code. |
| 1049 | |
| 1050 | * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype. |
| 1051 | |
| 1052 | * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo. |
| 1053 | |
| 1054 | * hppa_stubs.h: Delete. |
| 1055 | * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h |
| 1056 | (elf32-hppa.lo): Remove hppa_stubs.h from dependencies. |
| 1057 | * Makefile.in: Regenerate. |
| 1058 | |
| 1059 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and |
| 1060 | e_nlrsel. |
| 1061 | |
| 1062 | * libhppa.h (hppa_field_adjust): Correct e_nsel case. |
| 1063 | |
| 1064 | * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset |
| 1065 | and section name for bfd_reloc_notsupported error message. |
| 1066 | (elf32_hppa_bfd_final_link_relocate): Print reasons for returning |
| 1067 | bfd_reloc_notsupported. |
| 1068 | (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd. |
| 1069 | |
| 1070 | * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle |
| 1071 | undefined weak symbols for all relocs. |
| 1072 | (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch |
| 1073 | offsets are relative to one past the delay slot. |
| 1074 | (elf32_hppa_size_stubs): Account for reloc addend when calculating |
| 1075 | branch destination. Put addend into stub name too. |
| 1076 | (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and |
| 1077 | adjust by 8 when deciding whether a linker stub is needed. Put |
| 1078 | addend into stub name as for above. |
| 1079 | |
| 1080 | * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on |
| 1081 | various args and vars. |
| 1082 | (elf32_hppa_bfd_final_link_relocate): Here too. |
| 1083 | (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for |
| 1084 | inner block var to avoid shadowing. |
| 1085 | |
| 1086 | * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg |
| 1087 | unsigned. |
| 1088 | * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto. |
| 1089 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto. |
| 1090 | (elf_hppa_fake_sections): Rename local var to avoid shadowing. |
| 1091 | |
| 1092 | * libhppa.h: Change practically all unsigned ints to plain ints. |
| 1093 | Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for |
| 1094 | prototypes. |
| 1095 | |
| 1096 | From Ryan Bradetich <rbradetich@uswest.net> |
| 1097 | * libhppa.h (hppa_opcode_type): New enum to replace #define's. |
| 1098 | * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to |
| 1099 | suit above. |
| 1100 | From David Huggins-Daines <dhd@linuxcare.com> |
| 1101 | * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants |
| 1102 | to the new OP_* ones. |
| 1103 | |
| 1104 | * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on |
| 1105 | error exit. Bail out earlier on plabel relocs that we aren't |
| 1106 | interested in. Don't tell elf32_hppa_stub_hash_lookup to copy |
| 1107 | string, and then don't free our copy. |
| 1108 | (elf32_hppa_build_one_stub): Make insn unsigned int. |
| 1109 | |
| 1110 | * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only |
| 1111 | available with BL, not BE and BLE. |
| 1112 | |
| 1113 | * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example |
| 1114 | code for elf arg relocs. |
| 1115 | (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local |
| 1116 | argument with elf_link_hash_entry h. Handle undefined weak |
| 1117 | symbols. Move $global$ lookup from here... |
| 1118 | (elf32_hppa_relocate_section): ...to here. Return correct error |
| 1119 | message for non-handled relocs. |
| 1120 | (elf32_hppa_size_of_stub): Correctly test branch range. Previous |
| 1121 | wrong test was -0x3ffff to +0x40000. |
| 1122 | |
| 1123 | * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R, |
| 1124 | R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches; |
| 1125 | Handle them as such. |
| 1126 | (elf_hppa_relocate_insn): Fix a typo. |
| 1127 | |
| 1128 | * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete. |
| 1129 | (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a, |
| 1130 | assemble_17, assemble_21): Delete. |
| 1131 | Supply defines for all 64 possible opcodes. |
| 1132 | (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode |
| 1133 | formats. Handle COMICLR. |
| 1134 | (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11, |
| 1135 | -10, -16, 16, 22. |
| 1136 | |
| 1137 | * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite. |
| 1138 | (elf32_hppa_bfd_final_link_relocate): Major rewrite. |
| 1139 | (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls |
| 1140 | to suit. |
| 1141 | (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all |
| 1142 | the local syms - did this code get deleted accidentally? Ignore |
| 1143 | undefined and undefweak syms. |
| 1144 | |
| 1145 | * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost |
| 1146 | block. Use it instead of elf64_hppa_hash_table (info). |
| 1147 | (elf_hppa_final_link_relocate): Use hppa_info instead of |
| 1148 | elf64_hppa_hash_table (info). |
| 1149 | |
| 1150 | * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16, |
| 1151 | re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn. |
| 1152 | (hppa_rebuild_insn): Mask immediate bits here instead. |
| 1153 | * elf-hppa.h (elf_hppa_relocate_insn): Mask here too. |
| 1154 | |
| 1155 | 2000-07-08 Alan Modra <alan@linuxcare.com.au> |
| 1156 | |
| 1157 | * section.c (struct sec): Add id field. Tidy comment formatting. |
| 1158 | (bfd_make_section_anyway): Set id. |
| 1159 | (STD_SECTION): Init id too. |
| 1160 | Change CONST to const throughout. |
| 1161 | * archures.c (bfd_arch_info): Tidy comment. |
| 1162 | (bfd_arch_list): Change a CONST to const. |
| 1163 | * libbfd-in.h: Tidy comments and replace CONST with const. |
| 1164 | * elf-bfd.h: Likewise. |
| 1165 | * libbfd.h: Regenerate. |
| 1166 | * bfd-in2.h: Regenerate. |
| 1167 | * libcoff.h: Regenerate. |
| 1168 | |
| 1169 | 2000-07-07 DJ Delorie <dj@redhat.com> |
| 1170 | |
| 1171 | * archive.c (_bfd_write_archive_contents): Add an informative |
| 1172 | comment. |
| 1173 | |
| 1174 | 2000-07-06 Kazu Hirata <kazu@hxi.com> |
| 1175 | |
| 1176 | * srec.c: Fix formatting. |
| 1177 | |
| 1178 | 2000-06-05 DJ Delorie <dj@redhat.com> |
| 1179 | |
| 1180 | * MAINTAINERS: new |
| 1181 | |
| 1182 | 2000-07-04 Alexandre Oliva <aoliva@redhat.com> |
| 1183 | |
| 1184 | * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol |
| 1185 | value of PC-relative offsets. |
| 1186 | |
| 1187 | 2000-07-03 Jim Wilson <wilson@cygnus.com> |
| 1188 | |
| 1189 | * elf64-alpha.c (alpha_elf_size_info): New. |
| 1190 | (elf_backend_size_info): Define to alpha_elf_size_info. |
| 1191 | * elfcode.h (elf_size_info): Change hash bucket size to 4. |
| 1192 | |
| 1193 | 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com> |
| 1194 | |
| 1195 | * elf32-mips.c: Include elf32-target.h again for the traditional |
| 1196 | MIPS targets. |
| 1197 | |
| 1198 | 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl> |
| 1199 | |
| 1200 | * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup): |
| 1201 | Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings. |
| 1202 | (avr_info_to_howto_rela): Likewise. |
| 1203 | (elf32_avr_gc_mark_hook): Likewise. |
| 1204 | (elf32_avr_gc_sweep_hook): Likewise. |
| 1205 | (elf32_avr_relocate_section): Likewise. |
| 1206 | |
| 1207 | 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com> |
| 1208 | |
| 1209 | * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into |
| 1210 | an external symbol for a non-shared, non-relocatable link. |
| 1211 | |
| 1212 | 2000-07-03 Nick Clifton <nickc@redhat.com> |
| 1213 | |
| 1214 | * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol |
| 1215 | is an external symbol. |
| 1216 | (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak |
| 1217 | external symbol. |
| 1218 | |
| 1219 | 2000-07-03 Kazu Hirata <kazu@hxi.com> |
| 1220 | |
| 1221 | * reloc16.c: Fix formatting. |
| 1222 | |
| 1223 | 2000-07-01 Koundinya K <kk@ddeorg.soft.net> |
| 1224 | |
| 1225 | * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4* |
| 1226 | to add a new target for traditional mips i.e |
| 1227 | bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec. |
| 1228 | * configure.in: Likewise. |
| 1229 | * configure: Rebuild. |
| 1230 | * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in |
| 1231 | bfd_target_vector. |
| 1232 | (bfd_elf32_tradlittlemips_vec): Likewise. |
| 1233 | * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test |
| 1234 | to see that elfNN_bed does not get redefined even if the target file |
| 1235 | is included twice for a chip. See elf32-mips.c. |
| 1236 | |
| 1237 | 2000-07-01 Alan Modra <alan@linuxcare.com.au> |
| 1238 | |
| 1239 | * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed |
| 1240 | (CLEANFILES): Add DEPA. |
| 1241 | * Makefile.in: Regenerate. |
| 1242 | |
| 1243 | 2000-06-30 DJ Delorie <dj@cygnus.com> |
| 1244 | |
| 1245 | * peicode.h (coff_swap_filehdr_in): can't use e_magic because we |
| 1246 | can't assume the PE header is at 0x80. |
| 1247 | |
| 1248 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
| 1249 | |
| 1250 | * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH. |
| 1251 | |
| 1252 | 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com> |
| 1253 | |
| 1254 | * go32stub.h: Update stub. |
| 1255 | |
| 1256 | 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl> |
| 1257 | |
| 1258 | * archures.c (bfd_mach_avr5): Define. |
| 1259 | * bfd-in2.h (bfd_mach_avr5): Define. |
| 1260 | * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to |
| 1261 | bfd_mach_avr5, add bfd_mach_avr4. Update comments. |
| 1262 | (compatible): Update comment. Add missing test. |
| 1263 | * elf32-avr.c (avr_final_link_relocate): Support 8K wrap |
| 1264 | for avr2 and avr4. Simplify 8K wrap code. |
| 1265 | (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5. |
| 1266 | (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5. |
| 1267 | |
| 1268 | 2000-06-26 Kazu Hirata <kazu@hxi.com> |
| 1269 | |
| 1270 | * coff-h8300.c: Fix formatting. |
| 1271 | * cpu-h8300.c: Likewise. |
| 1272 | |
| 1273 | 2000-06-24 Alexandre Oliva <aoliva@redhat.com> |
| 1274 | |
| 1275 | * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)' |
| 1276 | for local symbols whose names are unknown. |
| 1277 | |
| 1278 | 2000-06-22 Alan Modra <alan@linuxcare.com.au> |
| 1279 | |
| 1280 | * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we |
| 1281 | find one. |
| 1282 | * Makefile.in: Regenerate. |
| 1283 | * doc/Makefile.in: Regenerate. |
| 1284 | |
| 1285 | 2000-06-20 H.J. Lu <hjl@gnu.org> |
| 1286 | |
| 1287 | * Makefile.am: Rebuild dependency. |
| 1288 | * Makefile.in: Rebuild. |
| 1289 | |
| 1290 | 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1291 | |
| 1292 | * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function. |
| 1293 | (elf_backend_copy_indirect_symbol): Map to the new function. |
| 1294 | |
| 1295 | 2000-06-20 Alan Modra <alan@linuxcare.com.au> |
| 1296 | |
| 1297 | * archive.c (normalize): Correct pointer comparison when checking |
| 1298 | for backslashes. |
| 1299 | (bfd_bsd_truncate_arname): Likewise. |
| 1300 | (bfd_gnu_truncate_arname): Likewise. |
| 1301 | |
| 1302 | 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com> |
| 1303 | |
| 1304 | * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual |
| 1305 | sections elf_{text,data}_{section,symbol}. |
| 1306 | * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove. |
| 1307 | (_bfd_mips_elf_hide_symbol): New function. |
| 1308 | (elf_backend_hide_symbol): Map to the new function. |
| 1309 | (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD |
| 1310 | definitions of mips_elf_{text,data}_{section,symbol}. |
| 1311 | (mips_elf_local_relocation_p): Try to find the direct symbol |
| 1312 | based on new check_forced argument. |
| 1313 | (mips_elf_calculate_relocation): Use new version of |
| 1314 | mips_elf_local_relocation_p. |
| 1315 | (mips_elf_relocate_section): Likewise. |
| 1316 | (_bfd_mips_elf_relocate_section): Likewise. |
| 1317 | (mips_elf_sort_hash_table): Only assert that have enough GOT |
| 1318 | space. |
| 1319 | (mips_elf_got16_entry): Match all 32 bits to the existing GOT |
| 1320 | entry if the relocation based on the new external argument. |
| 1321 | (mips_elf_create_dynamic_relocation): Assert that we have a |
| 1322 | section contents allocated where we can swap out the dynamic |
| 1323 | relocations. |
| 1324 | (mips_elf_calculate_relocation): Find the real hash-table entry |
| 1325 | correctly by using h->root.root.type. Only create a dynamic |
| 1326 | relocation entry if the symbol is defined in a shared library. |
| 1327 | Create an external GOT entry for the GOT16 relocation if the |
| 1328 | symbol was forced local. |
| 1329 | (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a |
| 1330 | dynamic index if the symbol was forced local. |
| 1331 | |
| 1332 | 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1333 | |
| 1334 | * elf32-mips.c: Fix typos in comments. |
| 1335 | |
| 1336 | 2000-06-19 Mark Kettenis <kettenis@gnu.org> |
| 1337 | |
| 1338 | * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef |
| 1339 | CORE_VERSION_1. |
| 1340 | |
| 1341 | 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr> |
| 1342 | |
| 1343 | * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild. |
| 1344 | * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS, |
| 1345 | BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files. |
| 1346 | * configure.in (bfd_elf32_m68hc12_vec): Recognize. |
| 1347 | (bfd_elf32_m68hc11_vec): Likewise. |
| 1348 | * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11. |
| 1349 | Supports 68hc11 & 68hc12 at the same time. |
| 1350 | * targets.c (bfd_elf32_m68hc12_vec): Declare and put in |
| 1351 | bfd_target_vector. |
| 1352 | (bfd_elf32_m68hc11_vec): Likewise. |
| 1353 | * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11. |
| 1354 | * archures.c (bfd_m68hc12_arch): Define and register in global list |
| 1355 | (bfd_m68hc11_arch): Likewise. |
| 1356 | * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8, |
| 1357 | BFD_RELOC_M68HC11_3B): Define. |
| 1358 | * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support. |
| 1359 | * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support. |
| 1360 | |
| 1361 | 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com> |
| 1362 | |
| 1363 | * elf_bfd.h (struct elf_backend_data): Add info argument to |
| 1364 | elf_backend_hide_symbol. |
| 1365 | (_bfd_elf_link_hash_hide_symbol): Likewise. |
| 1366 | * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise. |
| 1367 | * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise. |
| 1368 | * elflink.h (elf_link_add_object_symbols): Likewise. |
| 1369 | (elf_link_assign_sym_version): Likewise. |
| 1370 | |
| 1371 | 2000-06-18 H.J. Lu <hjl@gnu.org> |
| 1372 | |
| 1373 | * coff-i386.c (coff_i386_reloc): Don't return in case of |
| 1374 | output_bfd == (bfd *) NULL if COFF_WITH_PE is defined. |
| 1375 | Compensate PE relocations when linking with non-PE object |
| 1376 | files to generate a non-PE executable. |
| 1377 | |
| 1378 | 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com> |
| 1379 | |
| 1380 | * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write |
| 1381 | GOT entries if we're doing a static link or -Bsymbolic link. |
| 1382 | |
| 1383 | 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com> |
| 1384 | |
| 1385 | * elflink.h (elf_link_adjust_relocs): Check for and call backend |
| 1386 | specifific swap_reloc_{in,out} and swap_reloca_{in,out} if |
| 1387 | available. |
| 1388 | (elf_link_output_relocs): Likewise. |
| 1389 | (elf_reloc_link_order): Likewise. |
| 1390 | |
| 1391 | 2000-06-16 Nicholas Duffek <nsd@redhat.com> |
| 1392 | |
| 1393 | * archures.c (enum bfd_architecture): #define constants for |
| 1394 | PowerPc and RS6000 machine numbers. |
| 1395 | * bfd-in2.h: Regenerate. |
| 1396 | * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch |
| 1397 | to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc |
| 1398 | and RS6000 machine numbers using #defined constants from |
| 1399 | archures.c. |
| 1400 | * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000 |
| 1401 | machine numbers using #defined constants from archures.c. Add |
| 1402 | entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify |
| 1403 | 64-bit words in 620 entry. |
| 1404 | * cpu-rs6000.c (arch_info_struct): Create with entries for RS1, |
| 1405 | RSC, and RS2. |
| 1406 | (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k). |
| 1407 | |
| 1408 | 2000-06-16 Nicholas Duffek <nsd@cygnus.com> |
| 1409 | |
| 1410 | * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64. |
| 1411 | * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field. |
| 1412 | * libcoff.h (struct xcoff_tdata): Define xcoff64 field. |
| 1413 | |
| 1414 | 2000-06-16 Nicholas Duffek <nsd@redhat.com> |
| 1415 | |
| 1416 | * bfd-in.h (bfd_family_coff): Define. |
| 1417 | * bfd-in2.h: Regenerate. |
| 1418 | * coffgen.c (coff_count_linenumbers, coff_symbol_from, |
| 1419 | coff_find_nearest_line): Check COFFness using bfd_family_coff() |
| 1420 | instead of bfd_target_coff_flavour. |
| 1421 | * cofflink.c (_bfd_coff_final_link): Likewise. |
| 1422 | * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to |
| 1423 | exclude XCOFF files. |
| 1424 | * reloc.c (bfd_perform_relocation, bfd_install_relocation): |
| 1425 | Likewise. |
| 1426 | * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour. |
| 1427 | * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour. |
| 1428 | * xcofflink.c (XCOFF_XVECP): Delete. |
| 1429 | (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol, |
| 1430 | bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc, |
| 1431 | bfd_xcoff_record_link_assignment, |
| 1432 | bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with |
| 1433 | check for bfd_target_xcoff_flavour. |
| 1434 | |
| 1435 | 2000-06-16 Nicholas Duffek <nsd@redhat.com> |
| 1436 | |
| 1437 | * rs6000-core.c: Support 64-bit core files, support pre-4.3 core |
| 1438 | files on AIX 4.3. |
| 1439 | (read_hdr): New function. |
| 1440 | (rs6000coff_core_p): Store mstsave or __context64 struct instead |
| 1441 | of trying to extract individual registers. Set abfd->arch_info |
| 1442 | to match the architecture that created the core file. |
| 1443 | (rs6000coff_get_section_contents): Delete. |
| 1444 | * xcoff-target.h (rs6000coff_get_section_contents): Delete. |
| 1445 | |
| 1446 | 2000-06-14 H.J. Lu <hjl@gnu.org> |
| 1447 | |
| 1448 | * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec) |
| 1449 | is NULL. |
| 1450 | |
| 1451 | 2000-06-13 H.J. Lu <hjl@gnu.org> |
| 1452 | |
| 1453 | * configure: Regenerate. |
| 1454 | |
| 1455 | Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
| 1456 | |
| 1457 | * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of |
| 1458 | armpei_little_vec. |
| 1459 | |
| 1460 | 2000-06-08 David O'Brien <obrien@FreeBSD.org> |
| 1461 | |
| 1462 | * configure.in (VERSION): Update to show this is the CVS mainline. |
| 1463 | |
| 1464 | 2000-06-07 Alan Modra <alan@linuxcare.com.au> |
| 1465 | |
| 1466 | * elf32-d10v.c: Include elf/d10v.h |
| 1467 | (enum reloc_type): Delete. |
| 1468 | * elf32-d30v.c: Include elf/d30v.h |
| 1469 | (enum reloc_type): Delete. |
| 1470 | |
| 1471 | * Makefile.am: Run "make dep-am" to regenerate dependencies. |
| 1472 | * Makefile.in: Regenerate. |
| 1473 | |
| 1474 | * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs. |
| 1475 | (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and |
| 1476 | move HOWTOs into elf_howto_table. |
| 1477 | (R_386_standard, R_386_ext_offset): Define. |
| 1478 | (R_386_ext, R_386_vt_offset, R_386_vt): Define. |
| 1479 | (elf_i386_reloc_type_lookup): Modify calculation of index into |
| 1480 | elf_howto_table since we've removed the padding. |
| 1481 | (elf_i386_info_to_howto_rel): Likewise. |
| 1482 | (elf_i386_relocate_section): Likewise. |
| 1483 | |
| 1484 | 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com> |
| 1485 | |
| 1486 | * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t. |
| 1487 | |
| 1488 | 2000-06-05 H.J. Lu <hjl@gnu.org> |
| 1489 | |
| 1490 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag |
| 1491 | an error when seeing an undefined symbol with hidden/internal |
| 1492 | attribute. It is handled in *_relocate_section (). |
| 1493 | |
| 1494 | 2000-06-05 H.J. Lu <hjl@gnu.org> |
| 1495 | |
| 1496 | * elflink.h (elf_fix_symbol_flags): Follow the link for the |
| 1497 | indirect symbol for the ELF_LINK_NON_ELF bit. |
| 1498 | (elf_link_output_extsym): Don't output the indirect symbol even |
| 1499 | if the ELF_LINK_NON_ELF bit is set. |
| 1500 | |
| 1501 | 2000-06-01 J.T. Conklin <jtc@redback.com> |
| 1502 | |
| 1503 | * config.bfd (i[3456]86-*-netbsdelf*): New target. |
| 1504 | (i[3456]86-*-netbsdaout*): New target. |
| 1505 | (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs. |
| 1506 | (i[3456]86-*-openbsd*): Likewise. |
| 1507 | |
| 1508 | Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 1509 | |
| 1510 | * trad-core.c: From hpux-core.c, include <dirent.h> or |
| 1511 | <sys/ndir.h> when possible. |
| 1512 | |
| 1513 | 2000-05-31 Nick Clifton <nickc@cygnus.com> |
| 1514 | |
| 1515 | * opintl.h (_(String)): Explain why dgettext is used instead |
| 1516 | of gettext. |
| 1517 | |
| 1518 | 2000-05-31 Ulrich Drepper <drepper@redhat.com> |
| 1519 | |
| 1520 | * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version |
| 1521 | definitions. We must not assume they are sorted in the file |
| 1522 | according to their index numbers. |
| 1523 | |
| 1524 | 2000-05-31 Alan Modra <alan@linuxcare.com.au> |
| 1525 | |
| 1526 | * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field |
| 1527 | selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and |
| 1528 | R_PARISC_DIR17F are for absolute branches; Handle them as such. |
| 1529 | |
| 1530 | 2000-05-30 Nick Clifton <nickc@cygnus.com> |
| 1531 | |
| 1532 | * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB, |
| 1533 | 80960CA, 80960MC as valid machine names. |
| 1534 | |
| 1535 | 2000-05-30 H.J. Lu <hjl@gnu.org> |
| 1536 | |
| 1537 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the |
| 1538 | visibility bits if the symbol is undefined. Correctly handle |
| 1539 | weak undefined symbols with hidden and internal attributes. |
| 1540 | |
| 1541 | * elflink.h (elf_link_add_object_symbols): Always turn the |
| 1542 | symbol into local if it has the hidden or internal attribute. |
| 1543 | |
| 1544 | 2000-05-29 Philip Blundell <philb@gnu.org> |
| 1545 | |
| 1546 | * ppcboot.c: Add packed attribute if compiling with GCC. |
| 1547 | |
| 1548 | 2000-05-29 Anatoly Vorobey <mellon@pobox.com> |
| 1549 | |
| 1550 | * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal. |
| 1551 | |
| 1552 | 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com> |
| 1553 | |
| 1554 | * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus, |
| 1555 | elfcore_grok_psinfo): Add code to allow debugging a 32-bit |
| 1556 | corefile on a 64-bit (Sparc Solaris) host. Also clean up |
| 1557 | a few old comments. |
| 1558 | |
| 1559 | 2000-05-26 Alan Modra <alan@linuxcare.com.au> |
| 1560 | |
| 1561 | * Makefile.am: Update dependencies with "make dep-am" |
| 1562 | * Makefile.in: Regenerate. |
| 1563 | |
| 1564 | * sysdep.h (gettext, dgettext, dcgettext, textdomain, |
| 1565 | bindtextdomain): Replace defines with those from intl/libgettext.h |
| 1566 | to quieten gcc warnings. |
| 1567 | |
| 1568 | 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il> |
| 1569 | |
| 1570 | * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH. |
| 1571 | |
| 1572 | * archive.c (normalize, bfd_bsd_truncate_arname, |
| 1573 | bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support |
| 1574 | file names with backslashes. |
| 1575 | |
| 1576 | * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file |
| 1577 | before opening it. |
| 1578 | |
| 1579 | * sysdep.h: Include filenames.h. |
| 1580 | |
| 1581 | 2000-05-26 Alan Modra <alan@linuxcare.com.au> |
| 1582 | |
| 1583 | * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777. |
| 1584 | |
| 1585 | 2000-05-26 Jakub Jelinek <jakub@redhat.com> |
| 1586 | |
| 1587 | * elf64-sparc.c (sparc64_elf_relax_section): New. |
| 1588 | (sparc64_elf_relocate_section): Optimize tail call into branch always |
| 1589 | if possible. |
| 1590 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 1591 | (elf32_sparc_relax_section): New. |
| 1592 | |
| 1593 | 2000-05-26 Jakub Jelinek <jakub@redhat.com> |
| 1594 | |
| 1595 | * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters. |
| 1596 | Remove unusued variables. |
| 1597 | (sparc64_elf_relocate_section): Change r_symndx type to unsigned long. |
| 1598 | (sparc64_elf_merge_private_bfd_data): Fix shared library case from |
| 1599 | previous fix, so that shared libs really don't influence targets |
| 1600 | extension mask and memory model. |
| 1601 | |
| 1602 | 2000-05-23 H.J. Lu <hjl@gnu.org> |
| 1603 | |
| 1604 | * elf64-alpha.c (elf64_alpha_relocate_section): Check |
| 1605 | h->root.other not h->other. |
| 1606 | * elf32-mips.c (mips_elf_calculate_relocation): Likewise. |
| 1607 | |
| 1608 | * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo. |
| 1609 | |
| 1610 | 2000-05-23 H.J. Lu <hjl@gnu.org> |
| 1611 | |
| 1612 | * elf32-i386.c (elf_i386_relocate_section): Don't allow the |
| 1613 | undefined symbol with the non-default visibility attributes. |
| 1614 | * elf-hppa.h (elf_hppa_relocate_section): Likewise. |
| 1615 | * elf32-arm.h (elf32_arm_relocate_section): Likewise. |
| 1616 | * elf32-i370.c (i370_elf_relocate_section): Likewise. |
| 1617 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 1618 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. |
| 1619 | * elf32-mips.c (mips_elf_calculate_relocation): Likewise. |
| 1620 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| 1621 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 1622 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. |
| 1623 | * elf64-ia64.c (elf64_ia64_relocate_section): Likewise. |
| 1624 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| 1625 | |
| 1626 | 2000-05-22 Richard Henderson <rth@cygnus.com> |
| 1627 | |
| 1628 | * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI, |
| 1629 | PCREL22, PCREL64I. Zero size of special relocs. |
| 1630 | (elf64_ia64_reloc_type_lookup): Likewise. |
| 1631 | (USE_BRL, oor_brl, oor_ip): New. |
| 1632 | (elf64_ia64_relax_section): New. |
| 1633 | (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I. |
| 1634 | (elf64_ia64_install_value): Likewise, plus PCREL21BI. |
| 1635 | (elf64_ia64_relocate_section): Likewise. |
| 1636 | (bfd_elf64_bfd_relax_section): New. |
| 1637 | * reloc.c (BFD_RELOC_IA64_PCREL21BI): New. |
| 1638 | (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New. |
| 1639 | * bfd-in2.h, libbfd.h: Regenerate. |
| 1640 | |
| 1641 | 2000-05-22 Nick Clifton <nickc@cygnus.com> |
| 1642 | |
| 1643 | * configure.in : Add peigen.lo to MIPS PE targets. |
| 1644 | * configure: Regenerate. |
| 1645 | |
| 1646 | 2000-05-22 Momchil Velikov <velco@fadata.bg> |
| 1647 | |
| 1648 | * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess |
| 1649 | only if it is known for both input and output bfds. Separate |
| 1650 | error message strings as in some languages, it may be necessary |
| 1651 | to change more than one place in the string to change between |
| 1652 | 'big' and 'little'. |
| 1653 | |
| 1654 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline |
| 1655 | endianess checks, call _bfd_generic_verify_endian_match() instead. |
| 1656 | |
| 1657 | * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise. |
| 1658 | |
| 1659 | * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise. |
| 1660 | |
| 1661 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify |
| 1662 | endianess before checking bfd flavours. |
| 1663 | |
| 1664 | 2000-05-22 H.J. Lu <hjl@gnu.org> |
| 1665 | |
| 1666 | * elflink.h (elf_link_output_extsym): Clear the visibility |
| 1667 | field for symbols not defined locally. |
| 1668 | |
| 1669 | 2000-05-18 Alan Modra <alan@linuxcare.com.au> |
| 1670 | |
| 1671 | * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16, |
| 1672 | re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn. |
| 1673 | (hppa_rebuild_insn): Mask immediate bits here instead. |
| 1674 | * elf-hppa.h (elf_hppa_relocate_insn): Mask here too. |
| 1675 | |
| 1676 | 2000-05-18 Momchil Velikov <velco@fadata.bg> |
| 1677 | |
| 1678 | * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting |
| 1679 | relocs for an executable, ensure that they are virtual addresses. |
| 1680 | |
| 1681 | Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com) |
| 1682 | |
| 1683 | * config.bfd (hppa*64*-*-hpux11*): New target triplet. |
| 1684 | |
| 1685 | 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com> |
| 1686 | Rick Gorton <gorton@scrugs.lkg.dec.com> |
| 1687 | |
| 1688 | * elflink.h: Add emitrelocations support: when enabled, relocation |
| 1689 | information and relocation sections are put into final output |
| 1690 | executables. If the emitrelocations flag is set, do the following: |
| 1691 | (elf_bfd_final_link): Emit relocation sections. |
| 1692 | (elf_link_input_bfd): Compute relocation section contents. |
| 1693 | (elf_gc_sections): Don't clean relocation sections. |
| 1694 | |
| 1695 | 2000-05-16 Catherine Moore <clm@cygnus.com> |
| 1696 | |
| 1697 | * som.c (som_decode_symclass): Recognize weak symbols. |
| 1698 | |
| 1699 | 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com> |
| 1700 | |
| 1701 | * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that |
| 1702 | read idata section only from dataoff. |
| 1703 | (pe_print_edata): Correctly check for valid eat_member. |
| 1704 | |
| 1705 | Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
| 1706 | |
| 1707 | * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8. |
| 1708 | |
| 1709 | 2000-05-14 Philip Blundell <philb@gnu.org> |
| 1710 | |
| 1711 | * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets. |
| 1712 | |
| 1713 | 2000-05-12 Alan Modra <alan@linuxcare.com.au> |
| 1714 | |
| 1715 | * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec |
| 1716 | |
| 1717 | * peigen.c (pe_print_idata): Look for .idata section and print |
| 1718 | info even if data directory has zero entries. Read idata section |
| 1719 | starting from dataoff, and adjust all data offsets to suit. Cast |
| 1720 | all bfd_vma vars to unsigned long before passing to fprintf. |
| 1721 | * peigen.c (pe_print_edata): Similarly, look for .edata section |
| 1722 | and print info even if data directory has zero entries. Cast |
| 1723 | all bfd_vma vars to unsigned long before passing to fprintf. |
| 1724 | |
| 1725 | From Szabolcs Szakacsits <szaka@F-Secure.com> |
| 1726 | * peigen.c (pe_print_idata): Use bfd_section_size rather than data |
| 1727 | directory size which may be bogus. |
| 1728 | * peigen.c (pe_print_edata): Similarly. |
| 1729 | |
| 1730 | 2000-05-09 Alan Modra <alan@linuxcare.com.au> |
| 1731 | |
| 1732 | * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela |
| 1733 | section is empty. |
| 1734 | (copy_private_bfd_data): Allow for space possibly taken up by elf |
| 1735 | headers when calculating segment physical address from lma. |
| 1736 | |
| 1737 | 2000-05-08 Alan Modra <alan@linuxcare.com.au> |
| 1738 | |
| 1739 | * versados.c (versados_scan): Init stringlen and pass_2_done. |
| 1740 | |
| 1741 | * trad-core.c (trad_unix_core_file_p): Return |
| 1742 | bfd_error_wrong_format rather than bfd_error_file_truncated. |
| 1743 | |
| 1744 | * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to |
| 1745 | add_data_entry. DataDirectory virtual address is relative. |
| 1746 | (pe_print_idata): Account for relative DataDirectory virtual |
| 1747 | addresses. Don't trash datasize inside POWERPC_LE_PE code. |
| 1748 | (pe_print_edata): Similarly. |
| 1749 | |
| 1750 | From Szabolcs Szakacsits <szaka@F-Secure.com> |
| 1751 | * peigen.c (dir_names): Add Delay Import Directory. |
| 1752 | (pe_print_idata): Always search for bfd section containing |
| 1753 | idata address rather than looking up section name. Print this |
| 1754 | section name rather than .idata. |
| 1755 | (pe_print_edata): Similarly. Also print some fields as %08lx. |
| 1756 | (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as |
| 1757 | Win32Version. |
| 1758 | |
| 1759 | Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com> |
| 1760 | |
| 1761 | * xcoff.h: Rename to xcoff-target.h |
| 1762 | * Makefile.am: Change all instances of xcoff.h to xcoff-target.h |
| 1763 | * coff-rs6000.c: Ditto. |
| 1764 | * coff64-rs6000.c: Ditto. |
| 1765 | * coff-pmac.c: Ditto. |
| 1766 | * Makefile.in: Regenerate. |
| 1767 | |
| 1768 | Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com> |
| 1769 | |
| 1770 | * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): |
| 1771 | Change U802TOC64MAGIC to U803XTOCMAGIC. |
| 1772 | |
| 1773 | 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com> |
| 1774 | |
| 1775 | * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1. |
| 1776 | * bfd-in.h: Prototype bfd_elf_get_arch_size. |
| 1777 | * bfd-in2.h: Prototype bfd_elf_get_arch_size. |
| 1778 | |
| 1779 | 2000-05-04 Alan Modra <alan@linuxcare.com.au> |
| 1780 | |
| 1781 | * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma. |
| 1782 | |