| 1 | 2014-12-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2 | |
| 3 | PR ld/17773 |
| 4 | * elflink.c (bfd_elf_final_link): Assign the file position for |
| 5 | the symbol string table only there are symbols to be emitted. |
| 6 | |
| 7 | 2014-12-28 Alan Modra <amodra@gmail.com> |
| 8 | |
| 9 | PR 17766 |
| 10 | * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct string |
| 11 | length. Use memcpy rather than strcpy. |
| 12 | |
| 13 | 2014-12-26 Alan Modra <amodra@gmail.com> |
| 14 | |
| 15 | PR 17755 |
| 16 | * elf64-sh64.c (sh_elf64_copy_private_data_internal): Delete code |
| 17 | copying SHF_SH5_ISA32. |
| 18 | |
| 19 | 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 20 | |
| 21 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle new |
| 22 | Tag_ABI_VFP_args value and replace hardcoded values by enum values. |
| 23 | (elf32_arm_post_process_headers): Set e_flags in ELF header as hard |
| 24 | float only when Tag_ABI_VFP_args is 1, using new enum value |
| 25 | AEABI_VFP_args_vfp to check that. |
| 26 | |
| 27 | 2014-12-24 H.J. Lu <hongjiu.lu@intel.com> |
| 28 | |
| 29 | * pei-x86_64.c (pex64_bfd_print_pdata_section): Add cast to |
| 30 | unsigned long. |
| 31 | |
| 32 | 2014-12-24 Pierre Muller <muller@sourceware.org> |
| 33 | |
| 34 | Add support for pdata output for pe coff objects. |
| 35 | * pe-x86_64.c (pex64_bfd_print_pdata): Add external |
| 36 | declaration. |
| 37 | (bfd_pe_print_data): Set macro to pex64_bfd_print_data. |
| 38 | * pei-x86_64.c (pex64_bfd_print_pdata): Changed to |
| 39 | global function. Now handles multiple .pdata sections. |
| 40 | (pex_bfd_print_pdata_section): New static helper function, |
| 41 | using most of old pex_bfd_print_pdata function code, but adding |
| 42 | support for coff pe objects, which might have some fields |
| 43 | starting at zero offset. |
| 44 | (pex64_print_all_pdata_sections) : New static helper function, |
| 45 | used in call to bfd_map_over_sections inside new |
| 46 | pex66_bfd_print_pdata function. |
| 47 | (bfd_boolean pdata_count): New static variable, used to return |
| 48 | bfd_boolean value for pex64_bfd_print_pdata function. |
| 49 | |
| 50 | 2014-12-24 Alan Modra <amodra@gmail.com> |
| 51 | |
| 52 | * linker.c (_bfd_generic_link_output_symbols): Remove BSF_WEAK |
| 53 | flag from bfd_link_hash_defined symbols. |
| 54 | |
| 55 | 2014-12-23 Andrew Burgess <andrew.burgess@embecosm.com> |
| 56 | |
| 57 | * elf32-avr.c (bfd_elf_avr_final_write_processing): Don't set |
| 58 | EF_AVR_LINKRELAX_PREPARED unconditionally. |
| 59 | |
| 60 | 2014-12-23 Alan Modra <amodra@gmail.com> |
| 61 | |
| 62 | * elflink.c (_bfd_elf_define_linkage_sym): Set linker_def. |
| 63 | * linker.c (_bfd_generic_link_add_one_symbol): Clear linker_def |
| 64 | for CDEF, DEF, DEFW, COM. |
| 65 | |
| 66 | 2014-12-22 Nick Clifton <nickc@redhat.com> |
| 67 | |
| 68 | PR binutils/17512 |
| 69 | * archive.c (do_slurp_bsd_armap): Return if the parsed_size is |
| 70 | zero. |
| 71 | (bfd_slurp_armap): Zero terminate the name. |
| 72 | (bfd_generic_stat_arch_elt): If there is no header, fail. |
| 73 | * elf32-arc.c (arc_info_to_howto_rel): Replace BFD_ASSERT with |
| 74 | error message. |
| 75 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. |
| 76 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. |
| 77 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. |
| 78 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. |
| 79 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. |
| 80 | * elf32-dlx.c (dlx_rtype_to_howto): Likewise. |
| 81 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. |
| 82 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. |
| 83 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. |
| 84 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. |
| 85 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. |
| 86 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. |
| 87 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. |
| 88 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. |
| 89 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. |
| 90 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. |
| 91 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. |
| 92 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. |
| 93 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. |
| 94 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. |
| 95 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. |
| 96 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. |
| 97 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. |
| 98 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. |
| 99 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. |
| 100 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. |
| 101 | * elf32-v850.c (v850_elf_info_to_howto_rel): Likewise. |
| 102 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. |
| 103 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. |
| 104 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. |
| 105 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. |
| 106 | * elf64-x86-64.c (elf_x86_64_reloc_type_lookup): Likewise. |
| 107 | * elfnn-aarch64.c (elfNN_aarch64_bfd_reloc_from_type): Likewise. |
| 108 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Add range |
| 109 | checking of reloc symbol index. |
| 110 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): If no symbols have |
| 111 | been provided then set the reloc's symbol to undefined. |
| 112 | * reloc.c (bfd_generic_get_relocated_section_contents): Add range |
| 113 | checking of the reloc to be applied. |
| 114 | * versados.c (process_otr): Add more range checks. |
| 115 | (versados_canonicalize_reloc): If the section is unknown, set the |
| 116 | symbol to undefined. |
| 117 | * vms-alpha.c (_bfd_vms_slurp_eisd): Add range checks. |
| 118 | (alpha_vms_object_p): Likewise. |
| 119 | |
| 120 | 2014-12-18 Richard Henderson <rth@redhat.com> |
| 121 | |
| 122 | * elf32-ppc.c (ELF_COMMONPAGESIZE): Set to 64k. |
| 123 | * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise. |
| 124 | |
| 125 | 2014-12-16 Nick Clifton <nickc@redhat.com> |
| 126 | |
| 127 | PR binutils/17512 |
| 128 | * format.c (bfd_check_format_matches): Check for a matching vector |
| 129 | before using match priorities. |
| 130 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Fix off-by-one |
| 131 | errors with previous delta. |
| 132 | |
| 133 | 2014-12-15 H.J. Lu <hongjiu.lu@intel.com> |
| 134 | |
| 135 | PR ld/17713 |
| 136 | * elflink.c (_bfd_elf_gc_mark_rsec): Check corrupt input. |
| 137 | |
| 138 | 2014-12-13 H.J. Lu <hongjiu.lu@intel.com> |
| 139 | |
| 140 | PR ld/17689 |
| 141 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add needs_copy. |
| 142 | Change has_bnd_reloc to bit field. |
| 143 | (elf_x86_64_link_hash_newfunc): Initialize needs_copy and |
| 144 | has_bnd_reloc to 0. |
| 145 | (elf_x86_64_check_relocs): Set has_bnd_reloc to 1 instead |
| 146 | of TRUE. |
| 147 | (elf_x86_64_adjust_dynamic_symbol): Copy needs_copy from the |
| 148 | real definition to a weak symbol. |
| 149 | (elf_x86_64_allocate_dynrelocs): Also check needs_copy of a |
| 150 | weak symbol for PIE when discarding space for relocs against |
| 151 | symbols which turn out to need copy relocs. |
| 152 | (elf_x86_64_relocate_section): Also check needs_copy of a |
| 153 | weak symbol for PIE with copy reloc. |
| 154 | |
| 155 | 2014-12-12 Alan Modra <amodra@gmail.com> |
| 156 | |
| 157 | PR 15228 |
| 158 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Call bfd_set_error. |
| 159 | |
| 160 | 2014-12-12 Alan Modra <amodra@gmail.com> |
| 161 | |
| 162 | PR 15228 |
| 163 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Add "info" param. |
| 164 | Error on copy relocs against protected symbols. |
| 165 | (elf_merge_st_other): Set h->protected_def. |
| 166 | * elf-bfd.h (struct elf_link_hash_entry): Add "protected_def". |
| 167 | (_bfd_elf_adjust_dynamic_copy): Update prototype. |
| 168 | * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Update |
| 169 | _bfd_elf_adjust_dynamic_copy call. |
| 170 | * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise. |
| 171 | * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise. |
| 172 | * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise. |
| 173 | * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise. |
| 174 | * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise. |
| 175 | * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. |
| 176 | * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise. |
| 177 | * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise. |
| 178 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. |
| 179 | * elf32-metag.c (elf_metag_adjust_dynamic_symbol): Likewise. |
| 180 | * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Likewise. |
| 181 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. |
| 182 | * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. |
| 183 | * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise. |
| 184 | * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise. |
| 185 | * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise. |
| 186 | * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise. |
| 187 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. |
| 188 | * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. |
| 189 | * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise. |
| 190 | * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. |
| 191 | * elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Likewise. |
| 192 | * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Likewise. |
| 193 | * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. |
| 194 | * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise. |
| 195 | |
| 196 | 2014-12-11 Keith Seitz <keiths@redhat.com> |
| 197 | |
| 198 | * elf.c (elf_parse_notes): Define convenience macro |
| 199 | GROKER_ELEMENT to add elements to 'grokers' array. |
| 200 | Add 'len' element to 'grokers'. |
| 201 | Use grokers.len instead of sizeof in string |
| 202 | comparisons. |
| 203 | |
| 204 | 2014-12-10 Alan Modra <amodra@gmail.com> |
| 205 | |
| 206 | * Makefile.am (BFD32_LIBS, BFD32_LIBS_CFILES): Remove dwarf2 |
| 207 | and coffgen. Add coff-bfd. Sort. |
| 208 | (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add coffgen and dwarf2. |
| 209 | * bfd-in.h (bfd_coff_get_syment, bfd_coff_get_auxent): Delete. |
| 210 | (struct coff_comdat_info, bfd_coff_get_comdat_section): Delete. |
| 211 | * coffgen.c (coff_symbol_from): Move to coff-bfd.h as macro, |
| 212 | without unused param. Update uses. |
| 213 | (bfd_coff_get_comdat_section): Move to coff-bfd.h as macro. |
| 214 | (bfd_coff_get_syment, bfd_coff_get_auxent): Move to coff-bfd.c. |
| 215 | * libcoff-in.h: #include "coff-bfd.h". |
| 216 | (struct coff_section_tdata, coff_section_data): Move to coff-bfd.h. |
| 217 | (coff_symbol_from): Delete. |
| 218 | * coff-bfd.c: New file. |
| 219 | * coff-bfd.h: New file. |
| 220 | * coff-i386.c: Update coff_symbol_from occurrences. |
| 221 | * coff-i960.c: Likewise. |
| 222 | * coff-m68k.c: Likewise. |
| 223 | * coff-sh.c: Likewise. |
| 224 | * coff-x86_64.c: Likewise. |
| 225 | * coffcode.h: Likewise. |
| 226 | * pe-mips.c: Likewise. |
| 227 | * configure.ac (elf): Add dwarf2.lo. |
| 228 | (coffgen, coff, ecoff, xcoff): Define. Use when mapping bfd |
| 229 | target vectors to .o files. Add dwarf2 for mach-o targets. |
| 230 | Fix the sh target FIXME. |
| 231 | * po/SRC-POTFILES.in: Regenerate. |
| 232 | * Makefile.in: Regenerate. |
| 233 | * configure: Regenerate. |
| 234 | * bfd-in2.h: Regenerate. |
| 235 | * libcoff.h: Regenerate. |
| 236 | |
| 237 | 2014-12-10 Alan Modra <amodra@gmail.com> |
| 238 | |
| 239 | PR 17541 |
| 240 | * dwarf2.c (struct comp_unit): Add "lang". |
| 241 | (non_mangled): New function. |
| 242 | (struct funcinfo): Add "is_linkage". Reorder for better packing. |
| 243 | Make "name" a const char*. |
| 244 | (lookup_address_in_function_table): Delete functionname_ptr param. |
| 245 | (find_abstract_instance_name): Add is_linkage param. Set if we |
| 246 | have DW_AT_linkage_name or non_mangled DW_AT_name. |
| 247 | (scan_unit_for_symbols): Similarly set func->is_linkage. |
| 248 | (parse_comp_unit): Stash DW_AT_language. |
| 249 | (comp_unit_find_nearest_line): Replace functionname_ptr param |
| 250 | with function_ptr param. |
| 251 | (_bfd_dwarf2_find_nearest_line): Adjust above calls. Set |
| 252 | functionname_ptr from function->name. Call _bfd_elf_find_function |
| 253 | to retrieve symbol for function if not linkage name. |
| 254 | (_bfd_elf_find_function): Add bfd_target_elf_flavour test, moved from.. |
| 255 | * elf.c (elf_find_function): ..here. |
| 256 | (_bfd_elf_find_nearest_line): Adjust calls. |
| 257 | * elf-bfd.h (_bfd_elf_find_function): Declare. |
| 258 | |
| 259 | 2014-12-10 Alan Modra <amodra@gmail.com> |
| 260 | |
| 261 | * dwarf2.c (read_address): Check bfd_target_elf_flavour before |
| 262 | calling get_elf_backend_data. |
| 263 | (_bfd_dwarf2_find_nearest_line): Fix parens. |
| 264 | |
| 265 | 2014-12-10 Alan Modra <amodra@gmail.com> |
| 266 | |
| 267 | PR 17666 |
| 268 | * elf-bfd.h (struct elf_backend_data): Add sort_relocs_p. |
| 269 | * elfxx-target.h (elf_backend_sort_relocs_p): Define. |
| 270 | (elfNN_bed): Init new field. |
| 271 | * elflink.c (elf_link_adjust_relocs): Conditionally sort. |
| 272 | (bfd_elf_final_link): Control sorting of relocs. |
| 273 | * elfxx-mips.c (_bfd_mips_elf_sort_relocs_p): New function. |
| 274 | * elfxx-mips.h (_bfd_mips_elf_sort_relocs_p): Declare. |
| 275 | * elf32-mips.c (elf_backend_sort_relocs_p): Define. |
| 276 | * elf64-mips.c (elf_backend_sort_relocs_p): Define. |
| 277 | |
| 278 | 2014-12-09 Nick Clifton <nickc@redhat.com> |
| 279 | |
| 280 | PR binutils/17512 |
| 281 | * archive64.c (bfd_elf64_archive_slurp_armap): Add range checks. |
| 282 | * libbfd.c (safe_read_leb128): New function. |
| 283 | * libbfd-in.h (safe_read_leb128): Add prototype. |
| 284 | * libbfd.h: Regenerate. |
| 285 | * elf-attrs.c (_bfd_elf_parse_attributes): Use safe_read_leb128. |
| 286 | Check for an over-long subsection length. |
| 287 | * elf.c (elf_parse_notes): Check that the namedata is long enough |
| 288 | for the string comparison that is about to be performed. |
| 289 | (elf_read_notes): Zero-terminate the note buffer. |
| 290 | |
| 291 | 2014-12-09 Alan Modra <amodra@gmail.com> |
| 292 | |
| 293 | * elf64-ppc.c (sort_r_offset): Delete. |
| 294 | (ppc64_elf_edit_opd): Don't sort input relocs. |
| 295 | |
| 296 | 2014-12-06 Eric Botcazou <ebotcazou@adacore.com> |
| 297 | |
| 298 | * config.bfd: Add Visium support. |
| 299 | * configure.ac: Likewise. |
| 300 | * configure: Regenerate. |
| 301 | * Makefile.am (ALL_MACHINES): Add cpu-visium.lo. |
| 302 | (ALL_MACHINES_CFILES): Add cpu-visium.c. |
| 303 | (BFD32_BACKENDS): Add elf32-visium.lo. |
| 304 | (BFD32_BACKENDS_CFILES): Add elf32-visium.c. |
| 305 | * Makefile.in: Regenerate. |
| 306 | * archures.c (DESCRIPTION): Add Visium support. |
| 307 | (bfd_visium_arch): Declare. |
| 308 | (bfd_archures_list): Add bfd_visium_arch. |
| 309 | * reloc.c: Add Visium relocations. |
| 310 | * targets.c (visium_elf32_vec): Declare. |
| 311 | (_bfd_target_vector): Add visium_elf32_vec. |
| 312 | * bfd-in2.h: Regenerate. |
| 313 | * libbfd.h: Likewise. |
| 314 | * cpu-visium.c: New file. |
| 315 | * elf32-visium.c: Likewise. |
| 316 | * po/SRC-POTFILES.in: Regenerate. |
| 317 | |
| 318 | 2014-12-05 Steve Ellcey <sellcey@mips.com> |
| 319 | |
| 320 | * ecoff.c (_bfd_ecoff_slurp_symbol_table): Add cast. |
| 321 | |
| 322 | 2014-12-05 H.J. Lu <hongjiu.lu@intel.com> |
| 323 | |
| 324 | * elf64-x86-64.c (bfd_elf32_get_synthetic_symtab): New. |
| 325 | |
| 326 | 2014-12-04 H.J. Lu <hongjiu.lu@intel.com> |
| 327 | |
| 328 | PR binutils/17677 |
| 329 | * elf-bfd.h (_bfd_elf_ifunc_get_synthetic_symtab): New prototype. |
| 330 | * elf-ifunc.c (_bfd_elf_ifunc_get_synthetic_symtab): New |
| 331 | function. |
| 332 | * elf32-i386.c (elf_i386_plt_sym_val): Removed. |
| 333 | (elf_backend_plt_sym_val): Likewise. |
| 334 | (elf_i386_get_plt_sym_val): New. |
| 335 | (elf_i386_get_synthetic_symtab): Likewise. |
| 336 | (bfd_elf32_get_synthetic_symtab): Likewise. |
| 337 | * elf64-x86-64.c (elf_x86_64_plt_sym_val): Removed. |
| 338 | (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise. |
| 339 | (elf_backend_plt_sym_val): Likewise. |
| 340 | (elf_x86_64_get_plt_sym_val): New. |
| 341 | (elf_x86_64_get_synthetic_symtab): Use |
| 342 | _bfd_elf_ifunc_get_synthetic_symtab. |
| 343 | (bfd_elf64_get_synthetic_symtab): Don't undefine for NaCl. |
| 344 | |
| 345 | 2014-12-04 Alan Modra <amodra@gmail.com> |
| 346 | |
| 347 | PR 17666 |
| 348 | * elflink.c: Include bfd_stdint.h. |
| 349 | (cmp_ext32l_r_offset, cmp_ext32b_r_offset, |
| 350 | cmp_ext64l_r_offset, cmp_ext64b_r_offset): New functions. |
| 351 | (elf_link_adjust_relocs): Sort relocs. Free rel hashes after |
| 352 | sorting invalidates. |
| 353 | |
| 354 | 2014-12-03 Nick Clifton <nickc@redhat.com> |
| 355 | |
| 356 | PR binutils/17512 |
| 357 | * compress.c (bfd_get_full_section_contents): Fail if there are no |
| 358 | section contents available when the compress_status is |
| 359 | COMPRESS_SECTION_DONE. |
| 360 | * libbfd.c (bfd_malloc): Refuse to allocate a negative size. |
| 361 | (bfd_malloc2): Use bfd_malloc. |
| 362 | (bfd_realloc): Refuse to reallocate a negative size. |
| 363 | (bfd_realloc2): Use bfd_realloc. |
| 364 | (bfd_realloc_or_free): Use bfd_realloc. |
| 365 | (bfd_zmalloc): Use bfd_malloc. |
| 366 | (bfd_zmalloc): Use bfd_malloc2. |
| 367 | * opncls.c (bfd_alloc): Refuse to allocate a negative size. |
| 368 | |
| 369 | 2014-12-03 H.J. Lu <hongjiu.lu@intel.com> |
| 370 | |
| 371 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Reformat. |
| 372 | |
| 373 | 2014-12-02 H.J. Lu <hongjiu.lu@intel.com> |
| 374 | |
| 375 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check |
| 376 | info->executable for symbols which need copy relocs. |
| 377 | |
| 378 | 2014-12-02 H.J. Lu <hongjiu.lu@intel.com> |
| 379 | |
| 380 | * elf64-x86-64.c (elf_x86_64_check_relocs): Revert the last |
| 381 | change. |
| 382 | (elf_x86_64_adjust_dynamic_symbol): Don't check !info->shared |
| 383 | with ELIMINATE_COPY_RELOCS. |
| 384 | (elf_x86_64_allocate_dynrelocs): For PIE, discard space for |
| 385 | relocs against symbols which turn out to need copy relocs. |
| 386 | |
| 387 | 2014-12-02 H.J. Lu <hongjiu.lu@intel.com> |
| 388 | |
| 389 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Always |
| 390 | allow copy relocs for building executables. |
| 391 | (elf_x86_64_check_relocs): Allow copy relocs for non-GOT |
| 392 | pc-relative relocation in shared object. |
| 393 | (elf_x86_64_adjust_dynamic_symbol): Allocate copy relocs for |
| 394 | PIE. |
| 395 | (elf_x86_64_relocate_section): Don't copy a pc-relative |
| 396 | relocation into the output file if the symbol needs copy reloc. |
| 397 | |
| 398 | 2014-12-02 Andrew Bennett <andrew.bennett@imgtec.com> |
| 399 | |
| 400 | * elfxx-mips.c (mips_elf_calculate_relocation): Only check for |
| 401 | overflow on non-weak undefined symbols. |
| 402 | |
| 403 | 2014-12-02 Alan Modra <amodra@gmail.com> |
| 404 | |
| 405 | * elf64-ppc.c (OPD_NDX): Define. Use throughout for sizing/indexing |
| 406 | _opd_sec_data array, halving required memory. |
| 407 | (sort_r_offset): New function. |
| 408 | (ppc64_elf_edit_opd): Sort incoming relocs. Accept .opd |
| 409 | sections with a mix of 16 and 24 byte OPD entries. Don't |
| 410 | attempt to honour --non-overlapping-opd for .opd sections with |
| 411 | unexpected relocs. Simplify opd entry size calculations by |
| 412 | first finding the reloc for the next entry. Make edit loop |
| 413 | handle one opd entry per iteration, with an inner loop |
| 414 | handling relocs per entry. |
| 415 | |
| 416 | 2014-12-01 Nick Clifton <nickc@redhat.com> |
| 417 | |
| 418 | PR binutils/17512 |
| 419 | * archive.c (do_slurp_coff_armap): Add range checks to prevent |
| 420 | running off the end of the string table. |
| 421 | * compress.c (bfd_get_full_section_contents): Return a NULL |
| 422 | pointer for zero sized sections. Do not attempt to copy a buffer |
| 423 | onto itself. |
| 424 | * elf-attrs.c (_bfd_elf_parse_attributes): Check for an empty |
| 425 | header. Add range checks to avoid running off the end of the |
| 426 | section. |
| 427 | * elf.c (bfd_elf_get_str_section): Seek before allocating so that |
| 428 | if the seek fails, no memory is allocated. |
| 429 | (bfd_elf_string_from_elf_section): Do not allocate a string from a |
| 430 | non string section. It only leads to trouble later on. |
| 431 | (_bfd_elf_print_private_bfd_data): Check for there being too |
| 432 | little external dynamic data. |
| 433 | (bfd_section_from_shdr): Replace assertion with a failure mode. |
| 434 | (bfd_section_from_shdr): When walking a loaded group section use |
| 435 | the internal structure size, not the external size. Check for the |
| 436 | group section being empty. |
| 437 | * elf32-i386.c (elf_i386_rtype_to_howto): Replace assertion with a |
| 438 | failure mode. |
| 439 | * elfcode.h (elf_slurp_reloc_table): Likewise. |
| 440 | * reloc.c (bfd_perform_relocation): Avoid seg-fault if the howto |
| 441 | parameter is NULL. |
| 442 | |
| 443 | 2014-11-30 Alan Modra <amodra@gmail.com> |
| 444 | |
| 445 | PR 16452, 16457 |
| 446 | * elflink.c (_bfd_elf_link_find_version_dependencies): Exclude |
| 447 | symbols from libraries that won't be listed in DT_NEEDED. |
| 448 | (elf_link_output_extsym): Don't output verdefs for such symbols. |
| 449 | |
| 450 | 2014-11-28 Alan Modra <amodra@gmail.com> |
| 451 | |
| 452 | * elf.c (_bfd_elf_slurp_version_tables): Exit loops when vn_next/ |
| 453 | vna_next/vd_next/vda_next is zero. Correct counts. |
| 454 | |
| 455 | 2014-11-27 Nick Clifton <nickc@redhat.com> |
| 456 | |
| 457 | PR binutils/17512 |
| 458 | * ecoff.c (_bfd_ecoff_slurp_symbol_table): Warn about and correct |
| 459 | a discrepancy between the isymMax and ifdMax values in the |
| 460 | symbolic header. |
| 461 | * elf.c (_bfd_elf_print_private_bfd_data): Fix the range check |
| 462 | scanning the external dynamic entries. |
| 463 | |
| 464 | 2014-11-26 Nick Clifton <nickc@redhat.com> |
| 465 | |
| 466 | PR binutils/17512 |
| 467 | * coff-h8300.c (rtype2howto): Replace abort with returning a NULL |
| 468 | value. |
| 469 | * coff-h8500.c (rtype2howto): Likewise. |
| 470 | * coff-tic30.c (rtype2howto): Likewise. |
| 471 | * coff-z80.c (rtype2howto): Likewise. |
| 472 | * coff-z8k.c (rtype2howto): Likewise. |
| 473 | * coff-ia64.c (RTYPE2HOWTO): Always return a valid howto. |
| 474 | * coff-m68k.c (m68k_rtype2howto): Return a NULL howto if none |
| 475 | could be found. |
| 476 | * coff-mcore.c (RTYPE2HOWTO): Add range checking. |
| 477 | * coff-w65.c (rtype2howto): Likewise. |
| 478 | * coff-we32k.c (RTYPE2HOWTO): Likewise. |
| 479 | * pe-mips.c (RTYPE2HOWTO): Likewise. |
| 480 | * coff-x86_64.c (coff_amd64_reloc): Likewise. Replace abort with |
| 481 | an error return. |
| 482 | * coffcode.h (coff_slurp_reloc_table): Allow the rel parameter to |
| 483 | be unused. |
| 484 | * coffgen.c (make_a_section_from_file): Check the length of a |
| 485 | section name before testing to see if it is a debug section name. |
| 486 | (coff_object_p): Zero out any uninitialised bytes in the opt |
| 487 | header. |
| 488 | * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Test for the raw |
| 489 | source being empty when there are values to be processed. |
| 490 | (_bfd_ecoff_slurp_symbol_table): Add range check. |
| 491 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Likewise. |
| 492 | (bfd_mach_o_mangle_sections): Move test for too many sections to |
| 493 | before the allocation of the section table. |
| 494 | (bfd_mach_o_read_symtab_strtab): If the read fails, free the |
| 495 | memory and nullify the symbol pointer. |
| 496 | * reloc.c (bfd_generic_get_relocated_section_contents): Add |
| 497 | handling of a bfd_reloc_notsupported return value. |
| 498 | * versados.c (EDATA): Add range checking. |
| 499 | (get_record): Likewise. |
| 500 | (process_otr): Check for contents being available before updating |
| 501 | them. |
| 502 | (versados_canonicalize_reloc): Add range check. |
| 503 | |
| 504 | 2014-11-26 Alan Modra <amodra@gmail.com> |
| 505 | |
| 506 | * elf.c (_bfd_elf_slurp_version_tables): Delay allocation of |
| 507 | internal verref buffer. Error for zero sh_info. Print errors. |
| 508 | Check for zero vd_ndx. Use bfd_zalloc for vd_auxptr buffer. |
| 509 | |
| 510 | 2014-11-25 H.J. Lu <hongjiu.lu@intel.com> |
| 511 | |
| 512 | * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use |
| 513 | NAME##_get_symbol_version_string. |
| 514 | (bfd_get_symbol_version_string): New. |
| 515 | * aout-adobe.c (aout_32_get_symbol_version_string): Define using |
| 516 | _bfd_nosymbols define. |
| 517 | * aout-target.h (MY_get_symbol_version_string): Likewise. |
| 518 | * aout-tic30.c (MY_get_symbol_version_string): Likewise. |
| 519 | * binary.c (binary_get_symbol_version_string): Likewise. |
| 520 | * bout.c (aout_32_get_symbol_version_string): Likewise. |
| 521 | * coff-rs6000.c (_bfd_xcoff_get_symbol_version_string): Likewise. |
| 522 | * i386msdos.c (msdos_get_symbol_version_string): Likewise. |
| 523 | * i386os9k.c (aout_32_get_symbol_version_string): Likewise. |
| 524 | * ieee.c (ieee_get_symbol_version_string): Likewise. |
| 525 | * ihex.c (ihex_get_symbol_version_string): Likewise. |
| 526 | * libecoff.h (_bfd_ecoff_get_symbol_version_string): Likewise. |
| 527 | * mach-o-target.c (bfd_mach_o_get_symbol_version_string): Likewise. |
| 528 | * mmo.c (mmo_get_symbol_version_string): Likewise. |
| 529 | * nlm-target.h (nlm_get_symbol_version_string): Likewise. |
| 530 | * oasys.c (oasys_get_symbol_version_string): Likewise. |
| 531 | * pef.c (bfd_pef_get_symbol_version_string): Likewise. |
| 532 | * plugin.c (bfd_plugin_get_symbol_version_string): Likewise. |
| 533 | * ppcboot.c (ppcboot_get_symbol_version_string): Likewise. |
| 534 | * som.c (som_get_symbol_version_string): Likewise. |
| 535 | * srec.c (srec_get_symbol_version_string): Likewise. |
| 536 | * tekhex.c (tekhex_get_symbol_version_string): Likewise. |
| 537 | * versados.c (versados_get_symbol_version_string): Likewise. |
| 538 | * vms-alpha.c (alpha_vms_get_symbol_version_string): Likewise. |
| 539 | * xsym.c (bfd_sym_get_symbol_version_string): Likewise. |
| 540 | |
| 541 | * coff64-rs6000.c (rs6000_xcoff64_vec): Use |
| 542 | coff_get_symbol_version_string. |
| 543 | (rs6000_xcoff64_aix_vec): Likewise. |
| 544 | |
| 545 | * elf-bfd.h (bfd_elf_get_symbol_version_string): Renamed to ... |
| 546 | (_bfd_elf_get_symbol_version_string): This. |
| 547 | * elf.c: Likewise. |
| 548 | (bfd_elf_print_symbol): Updated. |
| 549 | * elfxx-target.h (bfd_elfNN_get_symbol_version_string): Define. |
| 550 | |
| 551 | * libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Define. |
| 552 | * libcoff-in.h (coff_get_symbol_version_string): Likewise. |
| 553 | * bfd-in2.h: Regenerated. |
| 554 | * libbfd.h: Likewise. |
| 555 | * libcoff.h: Likewise. |
| 556 | |
| 557 | 2014-11-25 H.J. Lu <hongjiu.lu@intel.com> |
| 558 | |
| 559 | PR binutils/16496 |
| 560 | * elf-bfd.h (bfd_elf_get_symbol_version_string): New. |
| 561 | * elf.c (bfd_elf_get_symbol_version_string): New. Extracted |
| 562 | from bfd_elf_print_symbol. |
| 563 | (bfd_elf_print_symbol): Use it. |
| 564 | |
| 565 | 2014-11-25 H.J. Lu <hongjiu.lu@intel.com> |
| 566 | |
| 567 | * elf32-i386.c (elf_i386_got_plt_entry): New. |
| 568 | (elf_i386_pic_got_plt_entry): Likewise. |
| 569 | (elf_i386_link_hash_entry): Add plt_got. |
| 570 | (elf_i386_link_hash_table): Likewise. |
| 571 | (elf_i386_link_hash_newfunc): Initialize plt_got.offset to -1. |
| 572 | (elf_i386_get_local_sym_hash): Likewise. |
| 573 | (elf_i386_check_relocs): Create the GOT PLT if there are both |
| 574 | PLT and GOT references when the regular PLT is used. |
| 575 | (elf_i386_allocate_dynrelocs): Use the GOT PLT if there are |
| 576 | both PLT and GOT references unless pointer equality is needed. |
| 577 | (elf_i386_relocate_section): Also check the GOT PLT when |
| 578 | resolving R_386_PLT32. |
| 579 | (elf_i386_finish_dynamic_symbol): Use the GOT PLT if it is |
| 580 | available. |
| 581 | |
| 582 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add plt_got. |
| 583 | (elf_x86_64_link_hash_table): Likewise. |
| 584 | (elf_x86_64_link_hash_newfunc): Initialize plt_got.offset to -1. |
| 585 | (elf_x86_64_get_local_sym_hash): Likewise. |
| 586 | (elf_x86_64_check_relocs): Create the GOT PLT if there are both |
| 587 | PLT and GOT references when the regular PLT is used. |
| 588 | (elf_x86_64_allocate_dynrelocs): Use the GOT PLT if there are |
| 589 | both PLT and GOT references unless pointer equality is needed. |
| 590 | (elf_x86_64_relocate_section): Also check the GOT PLT when |
| 591 | resolving R_X86_64_PLT32. |
| 592 | (elf_x86_64_finish_dynamic_symbol): Use the GOT PLT if it is |
| 593 | available. |
| 594 | |
| 595 | 2014-11-24 H.J. Lu <hongjiu.lu@intel.com> |
| 596 | |
| 597 | * configure: Regenerated. |
| 598 | |
| 599 | 2014-11-24 Tejas Belagod <tejas.belagod@arm.com> |
| 600 | |
| 601 | * elfnn-aarch64.c (elf_aarch64_compare_mapping): New. |
| 602 | (erratum_835769_scan): Sort map list. |
| 603 | |
| 604 | 2014-11-24 Alan Modra <amodra@gmail.com> |
| 605 | |
| 606 | * elf64-ppc.c (plt_stub_pad): Correct. |
| 607 | |
| 608 | 2014-11-23 H.J. Lu <hongjiu.lu@intel.com> |
| 609 | |
| 610 | * elf64-x86-64.c (elf_x86_64_check_relocs): Assert size of |
| 611 | elf_x86_64_bnd_plt2_entry and elf_x86_64_legacy_plt2_entry. |
| 612 | (elf_x86_64_allocate_dynrelocs): Don't assert size of |
| 613 | elf_x86_64_bnd_plt2_entry and elf_x86_64_legacy_plt2_entry. |
| 614 | |
| 615 | 2014-11-22 H.J. Lu <hongjiu.lu@intel.com> |
| 616 | |
| 617 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check |
| 618 | branch displacement overflow in PLT entry. |
| 619 | |
| 620 | 2014-11-21 Nick Clifton <nickc@redhat.com> |
| 621 | |
| 622 | PR binutils/17512 |
| 623 | * coffgen.c (coff_get_normalized_symtab): Check for an excessive |
| 624 | number of auxillary entries. |
| 625 | * ieee.c (next_byte): Convert to a function. Return FALSE if the |
| 626 | next byte is beyond the end of the buffer. |
| 627 | (parse_int): Test the return value of next_byte. |
| 628 | (parse_expression): Convert to boolean. Return FALSE if the |
| 629 | parsing failed. Test the return value of next_byte. |
| 630 | (ieee_seek): Convert to a function. Return FALSE if the seek goes |
| 631 | beyond the end of the buffer. |
| 632 | (ieee_slurp_external_symbols): Test the return value of ieee_seek |
| 633 | and next_byte. |
| 634 | (ieee_slurp_sections): Convert to boolean. Return FALSE if the |
| 635 | operation failed. Test the return value of ieee_seek and |
| 636 | next_byte. |
| 637 | (ieee_archive_p): Test the return value of ieee_seek and |
| 638 | next_byte. |
| 639 | (do_one): Likewise. |
| 640 | (ieee_slurp_section_data): Likewise. |
| 641 | (ieee_object_p): Likewise. Store the size of the buffer in the |
| 642 | total_amt field in the header. |
| 643 | * libieee.h (common_header_type): Add amt field. |
| 644 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Check that the |
| 645 | reloc's value is within range. |
| 646 | (bfd_mach_o_read_symtab_symbols): Nullify the symbols field if the |
| 647 | operation fails. |
| 648 | * pei-x86_64.c (pex64_xdata_print_uwd_codes): Replace abort with |
| 649 | an error message. |
| 650 | (pex64_dump_xdata): Check for buffer overflows. |
| 651 | * versados.c (process_otr): Check that the section exists before |
| 652 | taking its size. |
| 653 | (versados_object_p): Make sure that enough data was read for the |
| 654 | header to be checked. |
| 655 | * vms-alpha.c (vms_get_remaining_object_record): Change |
| 656 | read_so_far parameter to an unsigned int. Check that the amount |
| 657 | read is in range. |
| 658 | |
| 659 | 2014-11-21 H.J. Lu <hongjiu.lu@intel.com> |
| 660 | |
| 661 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Optimize |
| 662 | PC-relative offset overflow check. |
| 663 | |
| 664 | 2014-11-21 Alexander Cherepanov <cherepan@mccme.ru> |
| 665 | |
| 666 | PR binutils/17512 |
| 667 | * coffgen.c (_bfd_coff_read_string_table): Test allocation of |
| 668 | string table before clearing the first few bytes. |
| 669 | |
| 670 | 2014-11-21 Terry Guo <terry.guo@arm.com> |
| 671 | |
| 672 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support FPv5. |
| 673 | |
| 674 | 2014-11-20 Alan Modra <amodra@gmail.com> |
| 675 | |
| 676 | * elf64-ppc.c (group_sections): Init stub14_group_size from |
| 677 | --stub-group-size parameter divided by 1024. |
| 678 | |
| 679 | 2014-11-20 Alan Modra <amodra@gmail.com> |
| 680 | |
| 681 | * elf32-ppc.c (ppc_elf_relax_section): Correct ppc476 workaround |
| 682 | alignment calculation. |
| 683 | |
| 684 | 2014-11-20 Terry Guo <terry.guo@arm.com> |
| 685 | |
| 686 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Skip if input bfd |
| 687 | hasn't attribute section. |
| 688 | |
| 689 | 2014-11-20 Alan Modra <amodra@gmail.com> |
| 690 | |
| 691 | * elf64-ppc.c (ppc64_elf_size_stubs): Add __go_go to thread_starters. |
| 692 | |
| 693 | 2014-11-18 H.J. Lu <hongjiu.lu@intel.com> |
| 694 | |
| 695 | PR ld/17618 |
| 696 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check |
| 697 | PC-relative offset overflow in PLT entry. |
| 698 | |
| 699 | 2014-11-18 Nick Clifton <nickc@redhat.com> |
| 700 | |
| 701 | PR binutils/17512 |
| 702 | * peXXIgen.c (pe_print_pdata): Fail if the section's virtual size |
| 703 | is larger than its real size. |
| 704 | (rsrc_print_section): Fix off-by-one error checking for overflow. |
| 705 | * pei-x86_64.c (pex64_bfd_print_pdata): Handle empty unwind |
| 706 | sections. |
| 707 | |
| 708 | 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com> |
| 709 | |
| 710 | * elf64-x86-64.c (elf_x86_64_check_relocs): Enable MPX PLT only |
| 711 | for -z bndplt. |
| 712 | |
| 713 | 2014-11-14 Nick Clifton <nickc@redhat.com> |
| 714 | |
| 715 | PR binutils/17597 |
| 716 | * opncls.c (bfd_get_debug_link_info): Avoid reading off the end of |
| 717 | the section. |
| 718 | (bfd_get_alt_debug_link_info): Likewise. |
| 719 | |
| 720 | 2014-11-14 Nick Clifton <nickc@redhat.com> |
| 721 | |
| 722 | PR binutils/17512 |
| 723 | * ieee.c (ieee_archive_p) Skip processing if no bytes are read at |
| 724 | all. |
| 725 | (ieee_object_p): Likewise. |
| 726 | |
| 727 | 2014-11-13 H.J. Lu <hongjiu.lu@intel.com> |
| 728 | |
| 729 | * coffcode.h (coff_slurp_line_table): Add cast to unsigned int. |
| 730 | |
| 731 | 2014-11-13 H.J. Lu <hongjiu.lu@intel.com> |
| 732 | |
| 733 | * coffcode.h (coff_pointerize_aux_hook): Fix a typo. |
| 734 | |
| 735 | 2014-11-13 H.J. Lu <hongjiu.lu@intel.com> |
| 736 | |
| 737 | PR gas/17598 |
| 738 | * elf64-x86-64.c (elf_x86_64_check_relocs): Treat |
| 739 | R_X86_64_GOTPLT64 the same as R_X86_64_GOT64. |
| 740 | (elf_x86_64_relocate_section): Likewise. |
| 741 | |
| 742 | 2014-11-13 Nick Clifton <nickc@redhat.com> |
| 743 | |
| 744 | PR binutils/17512 |
| 745 | * coffcode.h (coff_ptr_struct): Add is_sym field. |
| 746 | (coff_new_section_hook): Set the is_sym field. |
| 747 | (coff_pointerize_aux_hook): Check the is_sym field. |
| 748 | (coff_print_aux): Likewise. |
| 749 | (coff_compute_section_file_positions): Likewise. |
| 750 | (coff_write_object_contents): Likewise. |
| 751 | (coff_slurp_line_table): Likewise. |
| 752 | (coff_slurp_symbol_table): Likewise. |
| 753 | (CALC_ADDEND): Likewise. |
| 754 | * coffgen.c (coff_renumber_symbols): Likewise. |
| 755 | (coff_mangle_symbols): Likewise. |
| 756 | (coff_fix_symbol_name): Likewise. |
| 757 | (coff_write_symbol): Likewise. |
| 758 | (coff_write_alien_symbol): Likewise. |
| 759 | (coff_write_native_symbol): Likewise. |
| 760 | (coff_write_symbols): Likewise. |
| 761 | (coff_write_linenumbers): Likewise. |
| 762 | (coff_pointerize_aux): Likewise. |
| 763 | (coff_get_normalized_symtab): Likewise. |
| 764 | (coff_get_symbol_info): Likewise. |
| 765 | (bfd_coff_get_syment): Likewise. |
| 766 | (bfd_coff_get_auxent): Likewise. |
| 767 | (coff_print_symbol): Likewise. |
| 768 | (coff_find_nearest_line_with_names): Likewise. |
| 769 | (bfd_coff_set_symbol_class): Likewise. |
| 770 | (coff_make_empty_symbol): Set the is_sym field. |
| 771 | (coff_bfd_make_debug_symbol): Likewise. |
| 772 | * peicode.h (pe_ILF_make_a_symbol): Likewise. |
| 773 | * libcoff.h: Regenerate. |
| 774 | * libcoff-in.h: Regenerate. |
| 775 | |
| 776 | 2014-11-12 Nick Clifton <nickc@redhat.com> |
| 777 | |
| 778 | PR binutils/17512 |
| 779 | * coffcode.h (coff_slurp_line_table): Set the line number of |
| 780 | corrupt entries to -1. |
| 781 | (coff_slurp_symbol_table): Alway initialise the value of the |
| 782 | symbol. |
| 783 | * coffgen.c (coff_print_symbol): Check that the combined pointer |
| 784 | is valid. |
| 785 | (coff_print_symbol): Do not print negative line numbers. |
| 786 | * peXXigen.c (pe_print_idata): Add range checking displaying |
| 787 | member names. |
| 788 | |
| 789 | 2014-11-12 Alan Modra <amodra@gmail.com> |
| 790 | |
| 791 | PR binutils/17512 |
| 792 | * coffcode.h (coff_slurp_line_table): Drop line number info |
| 793 | not preceded by a valid function entry. Revert last change. |
| 794 | |
| 795 | 2014-11-11 Nick Clifton <nickc@redhat.com> |
| 796 | |
| 797 | PR binutils/17512 |
| 798 | * coffcode.h (coff_slurp_line_table): Initialise the parts of the |
| 799 | line number cache that would not be initialised by the copy from |
| 800 | the new line number table. |
| 801 | (coff_classify_symbol): Allow for _bfd_coff_internal_syment_name |
| 802 | returning NULL. |
| 803 | * coffgen.c (coff_get_normalized_symbols): Get the external |
| 804 | symbols before allocating space for the internal symbols, in case |
| 805 | the get fails. |
| 806 | * elf.c (_bfd_elf_slurp_version_tables): Only allocate a verref |
| 807 | array if one is needed. Likewise with the verdef array. |
| 808 | * peXXigen.c (_bfd_XXi_swap_sym_in): Replace abort()'s with error |
| 809 | messages. |
| 810 | (_bfd_XXi_swap_aux_in): Make sure that all fields of the aux |
| 811 | structure are initialised. |
| 812 | (pe_print_edata): Avoid reading off the end of the data buffer. |
| 813 | |
| 814 | 2014-11-11 Alan Modra <amodra@gmail.com> |
| 815 | |
| 816 | PR binutils/17512 |
| 817 | * coffcode.h (coff_slurp_line_table): Use updated lineno_count |
| 818 | when building func_table. |
| 819 | |
| 820 | 2014-11-11 Alan Modra <amodra@gmail.com> |
| 821 | |
| 822 | PR binutils/17512 |
| 823 | * coffcode.h (coff_slurp_line_table): Don't bfd_zalloc, just |
| 824 | memset the particular bits we need. Update src after hitting loop |
| 825 | "continue". Don't count lineno omitted due to invalid symbols in |
| 826 | nbr_func, and update lineno_count. Init entire terminating |
| 827 | lineno. Don't both allocating terminator in n_lineno_cache. |
| 828 | Redirect sym->lineno pointer to where n_lineno_cache will be |
| 829 | copied, and free n_lineno_cache. |
| 830 | * pe-mips.c (NUM_HOWTOS): Typo fix. |
| 831 | |
| 832 | 2014-11-11 Alan Modra <amodra@gmail.com> |
| 833 | |
| 834 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust section |
| 835 | size check to account for possible zero terminator. |
| 836 | |
| 837 | 2014-11-10 James Cowgill <James.Cowgill@imgtec.com> |
| 838 | |
| 839 | * elfxx-mips.c (_bfd_mips_elf_section_processing): don't force small |
| 840 | data sections to be PROGBITS |
| 841 | |
| 842 | 2014-11-10 Nick Clifton <nickc@redhat.com> |
| 843 | |
| 844 | PR binutils/17521 |
| 845 | * coff-i386.c (NUM_HOWTOS): New define. |
| 846 | (RTYPE2HOWTO): Use it. |
| 847 | (coff_i386_rtype_to_howto): Likewise. |
| 848 | (coff_i386_reloc_name_lookup): Likewise. |
| 849 | (CALC_ADDEND): Check that reloc r_type field is valid. |
| 850 | * coff-x86_64.c (NUM_HOWTOS): New define. |
| 851 | (RTYPE2HOWTO): Use it. |
| 852 | (coff_amd64_rtype_to_howto): Likewise. |
| 853 | (coff_amd64_reloc_name_lookup): Likewise. |
| 854 | (CALC_ADDEND): Check that reloc r_type field is valid. |
| 855 | * coffcode.h (coff_slurp_line_table): Check for symbol table |
| 856 | indexing underflow. |
| 857 | (coff_slurp_symbol_table): Use zalloc to ensure that all table |
| 858 | entries are initialised. |
| 859 | * coffgen.c (_bfd_coff_read_string_table): Initialise unused bits |
| 860 | in the string table. Also ensure that the table is 0 terminated. |
| 861 | (coff_get_normalized_symtab): Check for symbol table indexing |
| 862 | underflow. |
| 863 | * opncls.c (bfd_alloc): Catch the case where a small negative size |
| 864 | can result in only 1 byte being allocated. |
| 865 | (bfd_alloc2): Use bfd_alloc. |
| 866 | * pe-mips.c (NUM_HOWTOS): New define. |
| 867 | (coff_mips_reloc_name_lookup): Use it. |
| 868 | (CALC_ADDEND): Check that reloc r_type field is valid. |
| 869 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Initialise unused entries |
| 870 | in the DataDirectory. |
| 871 | (pe_print_idata): Avoid reading beyond the end of the data block |
| 872 | wen printing strings. |
| 873 | (pe_print_edata): Likewise. |
| 874 | Check for table indexing underflow. |
| 875 | * peicode.h (pe_mkobject): Initialise the pe_opthdr field. |
| 876 | (pe_bfd_object_p): Allocate and initialize enough space to hold a |
| 877 | PEAOUTHDR, even if the opt_hdr field specified less. |
| 878 | |
| 879 | 2014-11-08 Alan Modra <amodra@gmail.com> |
| 880 | |
| 881 | * peXXigen.c (pe_print_idata): Revert last patch, cast lhs instead. |
| 882 | |
| 883 | 2014-11-07 H.J. Lu <hongjiu.lu@intel.com> |
| 884 | |
| 885 | * peXXigen.c (pe_print_idata): Cast to unsigned long in range |
| 886 | checks. |
| 887 | |
| 888 | 2014-11-07 H.J. Lu <hongjiu.lu@intel.com> |
| 889 | |
| 890 | PR ld/17482 |
| 891 | * elf64-x86-64.c (elf_x86_64_relocate_section): Update comments |
| 892 | for IE->LE transition. |
| 893 | |
| 894 | 2014-11-07 Alan Modra <amodra@gmail.com> |
| 895 | |
| 896 | * tekhex.c (tekhex_set_arch_mach): Ignore unknown arch errors. |
| 897 | |
| 898 | 2014-11-07 Alan Modra <amodra@gmail.com> |
| 899 | |
| 900 | * tekhex.c (CHUNK_SPAN): Define. |
| 901 | (struct data_struct <chunk_init>): Use one byte per span, update |
| 902 | all code accessing this field. |
| 903 | (find_chunk): Add create param, don't create new entry unless set. |
| 904 | (insert_byte): Don't save zeros. |
| 905 | (first_phase): Set section SEC_CODE or SEC_DATA flag depending |
| 906 | on symbol type. Create an alternate section if both types of |
| 907 | symbol are given. Attach type '2' and '6' symbols to absolute |
| 908 | section. |
| 909 | (move_section_contents): Fix caching of chunk. Don't create chunk |
| 910 | when reading, or for writing zeros. |
| 911 | (tekhex_set_section_contents): Don't create initial chunks. |
| 912 | (tekhex_write_object_contents): Use CHUNK_SPAN. |
| 913 | |
| 914 | 2014-11-07 Alan Modra <amodra@gmail.com> |
| 915 | |
| 916 | * aoutx.h (aout_get_external_symbols): Tidy allocation of symbol buffer. |
| 917 | |
| 918 | 2014-11-07 Alan Modra <amodra@gmail.com> |
| 919 | |
| 920 | * archive.c (_bfd_slurp_extended_name_table): Revert bfd_get_size check. |
| 921 | * coffcode.h (coff_set_alignment_hook): Likewise. |
| 922 | (coff_slurp_line_table): Likewise. |
| 923 | * coffgen.c (coff_get_normalized_symtab): Likewise. |
| 924 | (_bfd_coff_get_external_symbols): Likewise. |
| 925 | * elf.c (bfd_elf_get_str_section): Likewise. |
| 926 | * tekhex.c (first_phase): Likewise. |
| 927 | |
| 928 | 2014-11-06 Nick Clifton <nickc@redhat.com> |
| 929 | |
| 930 | * aoutx.h (slurp_symbol_table): Revert previous delta. |
| 931 | (slurp_reloc_table): Likewise. |
| 932 | * compress.c (bfd_get_full_section_contents): Remove file size |
| 933 | test. |
| 934 | * coffgen.c (coff_get_normalized_symtab): Allow zero-sized symtabs |
| 935 | and do not complain about linker generated files. |
| 936 | |
| 937 | 2014-11-06 Will Newton <will.newton@linaro.org> |
| 938 | |
| 939 | * elf-attrs.c (_bfd_elf_parse_attributes): Handle zero |
| 940 | length sections and sub-sections. |
| 941 | |
| 942 | 2014-11-04 Nick Clifton <nickc@redhat.com> |
| 943 | |
| 944 | PR binutils/17512 |
| 945 | * coffcode.h (handle_COMDAT): Replace abort with BFD_ASSERT. |
| 946 | Replace another abort with an error message. |
| 947 | (coff_slurp_line_table): Add more range checking. |
| 948 | * peXXigen.c (pe_print_debugdata): Add range checking. |
| 949 | |
| 950 | 2014-11-05 James Cowgill <james.cowgill@imgtec.com> |
| 951 | |
| 952 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Fix segfault |
| 953 | when creating a dso with discarded dynsym section. |
| 954 | |
| 955 | 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com> |
| 956 | |
| 957 | * elfxx-mips.c (update_mips_abiflags_isa): Add E_MIPS_ARCH_32R6 |
| 958 | and E_MIPS_ARCH_64R6 support. |
| 959 | |
| 960 | 2014-11-05 Nick Clifton <nickc@redhat.com> |
| 961 | |
| 962 | PR binutils/17512 |
| 963 | * coffcode.h (coff_set_alignment_hook): Warn if the file lies |
| 964 | about the number of relocations it contains. |
| 965 | (coff_sort_func_alent): Return 0 if the pointers are NULL. |
| 966 | (coff_slurp_line_table): Add more range checks. Do not free new |
| 967 | tables created when sorting line numbers. |
| 968 | * peXXigen.c (pe_print_idata): Add range checks. |
| 969 | (pe_print_edata): Likewise. |
| 970 | (rsrc_print_resource_entries): Likewise. Avoid printing control |
| 971 | characters. Terminate priniting if corruption is detected. |
| 972 | (rsrc_print_resource_directory): Terminate printing if an unknown |
| 973 | directory type is encountered. |
| 974 | (pe_print_debugdata): Fix off-by-one error. |
| 975 | (rsrc_count_entries): Add range checking. |
| 976 | (rsrc_parse_entry): Likewise. |
| 977 | |
| 978 | 2014-11-04 Nick Clifton <nickc@redhat.com> |
| 979 | |
| 980 | PR binutils/17512 |
| 981 | * compress.c (bfd_get_full_section_contents): Improve test for |
| 982 | linker created objects. |
| 983 | |
| 984 | PR binutils/17533 |
| 985 | * archive.c (_bfd_slurp_extended_name_table): Handle archives with |
| 986 | corrupt extended name tables. |
| 987 | |
| 988 | 2014-11-04 Alan Modra <amodra@gmail.com> |
| 989 | |
| 990 | * elf32-spu.c (ovl_mgr_stat): New function. |
| 991 | (spu_elf_open_builtin_lib): Pass to bfd_openr_iovec. |
| 992 | |
| 993 | 2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com> |
| 994 | |
| 995 | * elf32-avr.c (elf32_avr_relax_delete_bytes): During linker |
| 996 | relaxation, reduce the size of symbols that span the deleted |
| 997 | bytes. |
| 998 | |
| 999 | 2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1000 | |
| 1001 | * elf32-avr.c (elf32_avr_relax_delete_bytes): Modify symbols |
| 1002 | located at the very end of the section. |
| 1003 | |
| 1004 | 2014-11-03 Nick Clifton <nickc@redhat.com> |
| 1005 | |
| 1006 | PR binutils/17512 |
| 1007 | * aoutx.h (slurp_symbol_table): Check that computed table size is |
| 1008 | not bigger than the file from which is it being read. |
| 1009 | (slurp_reloc_table): Likewise. |
| 1010 | * coffcode.h (coff_slurp_line_table): Remove unneeded local |
| 1011 | 'warned'. Do not try to print the details of a symbol with an |
| 1012 | invalid index. |
| 1013 | * coffgen.c (make_a_sectiobn_from_file): Check computed string |
| 1014 | index against length of string table. |
| 1015 | (bfd_coff_internal_syment_name): Check read in string offset |
| 1016 | against length of string table. |
| 1017 | (build_debug_section): Return a pointer to the section used. |
| 1018 | (_bfd_coff_read_string_table): Store the length of the string |
| 1019 | table in the coff_tdata structure. |
| 1020 | (bfd_coff_free_symbols): Set the length of the string table to |
| 1021 | zero when it is freed. |
| 1022 | (coff_get_normalized_symtab): Check offsets against string table |
| 1023 | or data table lengths as appropriate. |
| 1024 | * cofflink.c (_bfd_coff_link_input_bfd): Check offset against |
| 1025 | length of string table. |
| 1026 | * compress.c (bfd_get_full_section_contents): Check computed size |
| 1027 | against the size of the file. |
| 1028 | * libcoff-in.h (obj_coff_strings_len): Define. |
| 1029 | (struct coff_tdata): Add strings_len field. |
| 1030 | * libcoff.h: Regenerate. |
| 1031 | * peXXigen.c (pe_print_debugdata): Do not attempt to print the |
| 1032 | data if the debug section is too small. |
| 1033 | * xcofflink.c (xcoff_link_input_bfd): Check offset against |
| 1034 | length of string table. |
| 1035 | |
| 1036 | 2014-11-03 Nick Clifton <nickc@redhat.com> |
| 1037 | |
| 1038 | * po/fi.po: Updated Finnish translation. |
| 1039 | |
| 1040 | 2014-10-31 Andrew Pinski <apinski@cavium.com> |
| 1041 | Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| 1042 | |
| 1043 | * archures.c: Add octeon3 for mips target. |
| 1044 | * bfd-in2.h: Regenerate. |
| 1045 | * bfd/cpu-mips.c: Define I_mipsocteon3. |
| 1046 | nfo_struct): Add octeon3 support. |
| 1047 | * bfd/elfxx-mips.c: (_bfd_elf_mips_mach): Add support for |
| 1048 | octeon3. |
| 1049 | (mips_set_isa_flags): Add support for octeon3. |
| 1050 | (bfd_mips_isa_ext): Add bfd_mach_mips_octeon3. |
| 1051 | (mips_mach_extensions): Make bfd_mach_mips_octeon3 an |
| 1052 | extension of bfd_mach_mips_octeon2. |
| 1053 | (print_mips_isa_ext): Print the value of Octeon3. |
| 1054 | |
| 1055 | 2014-10-31 Nick Clifton <nickc@redhat.com> |
| 1056 | |
| 1057 | PR binutils/17512 |
| 1058 | * coffgen.c (_bfd_coff_get_external_symbols): Do not try to load a |
| 1059 | symbol table bigger than the file. |
| 1060 | * elf.c (bfd_elf_get_str_section): Do not try to load a string |
| 1061 | table bigger than the file. |
| 1062 | * tekhex.c (first_phase): Check that the section range is sane. |
| 1063 | |
| 1064 | 2014-10-30 Nick Clifton <nickc@redhat.com> |
| 1065 | |
| 1066 | PR binutils/17512 |
| 1067 | * ihex.c (ihex_scan): Fix typo in invocation of ihex_bad_byte. |
| 1068 | * coffgen.c (coff_get_normalized_symtab): Prevent buffer overrun. |
| 1069 | |
| 1070 | 2014-10-29 Nick Clifton <nickc@redhat.com> |
| 1071 | |
| 1072 | * elf.c (bfd_section_from_shdr): Fix heap use after free memory |
| 1073 | leak. |
| 1074 | |
| 1075 | 2014-10-29 Dennis Brueni <dbrueni@slickedit.com> |
| 1076 | |
| 1077 | * elf.c (elfcore_write_lwpstatus): Fix typo in call to memcpy. |
| 1078 | |
| 1079 | 2014-10-28 Nick Clifton <nickc@redhat.com> |
| 1080 | |
| 1081 | PR binutils/17512 |
| 1082 | * elf.c (bfd_section_from_shdr): Allocate and free the recursion |
| 1083 | detection table on a per-bfd basis. |
| 1084 | * peXXigen.c (pe_print_edata): Handle binaries with a truncated |
| 1085 | export table. |
| 1086 | |
| 1087 | 2014-10-28 Andreas Schwab <schwab@suse.de> |
| 1088 | Nick Clifton <nickc@redhat.com> |
| 1089 | |
| 1090 | PR binutils/17510 |
| 1091 | * srec.c (srec_bad_byte): Increase size of buf to allow for |
| 1092 | negative values. |
| 1093 | (srec_scan): Use an unsigned char buffer to hold header bytes. |
| 1094 | |
| 1095 | 2014-10-27 Nick Clifton <nickc@redhat.com> |
| 1096 | |
| 1097 | PR binutils/17512 |
| 1098 | * elf.c (bfd_section_from_shdr): Detect and warn about ELF |
| 1099 | binaries with a group of sections linked by the string table |
| 1100 | indicies. |
| 1101 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Handle corrupt binaries |
| 1102 | with an invalid value for NumberOfRvaAndSizes. |
| 1103 | (pe_print_edata): Detect out of range rvas and entry counts for |
| 1104 | the Export Address table, Name Pointer table and Ordinal table. |
| 1105 | |
| 1106 | PR binutils/17510 |
| 1107 | * elf.c (setup_group): Improve handling of corrupt group |
| 1108 | sections. |
| 1109 | |
| 1110 | 2014-10-24 Tejas Belagod <tejas.belagod@arm.com> |
| 1111 | |
| 1112 | * bfd-in.h (bfd_elf64_aarch64_set_options): Add a parameter. |
| 1113 | * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise. |
| 1114 | * elfnn-aarch64.c (aarch64_erratum_835769_stub): New. |
| 1115 | (elf_aarch64_stub_type): Add new type |
| 1116 | aarch64_stub_erratum_835769_veneer. |
| 1117 | (elf_aarch64_stub_hash_entry): New fields for erratum 835769. |
| 1118 | (aarch64_erratum_835769_fix): New data struct to record erratum |
| 1119 | 835769. |
| 1120 | (elf_aarch64_link_hash_table: Global flags for 835769. |
| 1121 | (aarch64_build_one_stub): Add case for 835769. |
| 1122 | (aarch64_size_one_stub): Likewise. |
| 1123 | (aarch64_mem_op_p, aarch64_mlxl_p, |
| 1124 | aarch64_erratum_sequence,erratum_835769_scan): |
| 1125 | New. Decode and scan functions for erratum 835769. |
| 1126 | (elf_aarch64_create_or_find_stub_sec): New. |
| 1127 | (elfNN_aarch64_size_stubs): Look for erratum 835769 and record |
| 1128 | them. |
| 1129 | (bfd_elfNN_aarch64_set_options: Set global flag for 835769. |
| 1130 | (erratum_835769_branch_to_stub_data, |
| 1131 | make_branch_to_erratum_835769_stub):New. Connect up all the |
| 1132 | erratum stubs to occurances by branches. |
| 1133 | (elfNN_aarch64_write_section): New hook. |
| 1134 | (aarch64_map_one_stub): Output erratum stub symbol. |
| 1135 | (elfNN_aarch64_size_dynamic_sections): Init mapping symbol |
| 1136 | information for erratum 835769. |
| 1137 | (elf_backend_write_section): Define. |
| 1138 | |
| 1139 | 2014-10-23 Victor Kamensky <victor.kamensky@linaro.org> |
| 1140 | |
| 1141 | * elf32-arm.c (read_code32): New function to read 32 bit |
| 1142 | arm instruction. |
| 1143 | (read_code16): New function to read 16 bit thumb instrution. |
| 1144 | (elf32_arm_plt0_size, elf32_arm_plt_size): Use read_code32 |
| 1145 | and read_code16 to read instructions. |
| 1146 | |
| 1147 | 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com> |
| 1148 | |
| 1149 | * elfxx-mips.c (print_mips_ases): Print unknown ASEs. |
| 1150 | (print_mips_isa_ext): Print the value of an unknown extension. |
| 1151 | |
| 1152 | 2014-10-21 Alan Modra <amodra@gmail.com> |
| 1153 | |
| 1154 | * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc |
| 1155 | entries that aren't a multiple of 8 rather than failing assertion. |
| 1156 | |
| 1157 | 2014-10-21 Alan Modra <amodra@gmail.com> |
| 1158 | |
| 1159 | * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions |
| 1160 | to thread_starter. |
| 1161 | |
| 1162 | 2014-10-18 Alan Modra <amodra@gmail.com> |
| 1163 | |
| 1164 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code |
| 1165 | section for function symbols defined in .opd is discarded, let |
| 1166 | the symbol appear to be undefined. |
| 1167 | (opd_entry_value): Ensure the result section is that for the |
| 1168 | function code section in the same object as the OPD entry. |
| 1169 | |
| 1170 | 2014-10-16 Alan Modra <amodra@gmail.com> |
| 1171 | |
| 1172 | PR 17492 |
| 1173 | * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols |
| 1174 | on ELF output bfd. |
| 1175 | * elf32-i386.c (elf_i386_add_symbol_hook): Likewise. |
| 1176 | * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise. |
| 1177 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. |
| 1178 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. |
| 1179 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. |
| 1180 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. |
| 1181 | * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise. |
| 1182 | * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise. |
| 1183 | * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle |
| 1184 | STB_GNU_UNIQUE too. |
| 1185 | |
| 1186 | 2014-10-16 Alan Modra <amodra@gmail.com> |
| 1187 | |
| 1188 | * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing |
| 1189 | even when output is not ppc64 ELF. Remove redundant tests on |
| 1190 | type of input bfd. |
| 1191 | |
| 1192 | 2014-10-15 Alan Modra <amodra@gmail.com> |
| 1193 | |
| 1194 | PR 17481 |
| 1195 | * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr" |
| 1196 | param, group "section" and "offset" params. Zero discriminator. |
| 1197 | * bfd.c (bfd_find_nearest_line): Implement with new |
| 1198 | _bfd_find_nearest_line. |
| 1199 | (bfd_find_nearest_line_discriminator): Likewise. |
| 1200 | * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't |
| 1201 | define. |
| 1202 | * coff-rs6000.c (xcoff_find_nearest_line, |
| 1203 | xcoff_find_nearest_line_discriminator): Delete. |
| 1204 | (_bfd_xcoff_find_nearest_line): Don't define. |
| 1205 | (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line. |
| 1206 | * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't |
| 1207 | define. |
| 1208 | * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust. |
| 1209 | * coffgen.c (coff_find_nearest_line_with_names): Reorder params, |
| 1210 | adjust _bfd_dwarf2_find_nearest_line call. |
| 1211 | (coff_find_nearest_line): Add "discriminator_ptr" param, reorder |
| 1212 | others. Set discriminator. Adjust call. |
| 1213 | (coff_find_nearest_line_discriminator): Delete. |
| 1214 | * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params. |
| 1215 | * dwarf2.c (find_line): Rename to.. |
| 1216 | (_bfd_dwarf2_find_nearest_line): ..this, reordering params. |
| 1217 | Simplify setting of do_line. Delete old function. |
| 1218 | (_bfd_dwarf2_find_line): Delete. |
| 1219 | * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add |
| 1220 | discriminator_ptr and set it. |
| 1221 | * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype. |
| 1222 | (_bfd_elf_find_nearest_line_discriminator): Delete. |
| 1223 | (_bfd_elf_find_line_discriminator): Delete. |
| 1224 | (_bfd_generic_find_nearest_line_discriminator): Don't define. |
| 1225 | * elf.c (elf_find_function): Reorder params. |
| 1226 | (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr. |
| 1227 | Adjust calls. |
| 1228 | (_bfd_elf_find_nearest_line_discriminator): Delete. |
| 1229 | (_bfd_elf_find_line): Adjust call. |
| 1230 | * elf32-arm.c (arm_elf_find_function): Reorder params. |
| 1231 | (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr. |
| 1232 | Adjust calls. |
| 1233 | * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly. |
| 1234 | * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params. |
| 1235 | (elfNN_aarch64_find_nearest_line): Reorder params, add |
| 1236 | discriminator_ptr. Adjust calls. |
| 1237 | * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly. |
| 1238 | * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype. |
| 1239 | * libaout.h (NAME (aout, find_nearest_line)): Update prototype. |
| 1240 | * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update. |
| 1241 | (_bfd_dwarf1_find_nearest_line): Likewise. |
| 1242 | (_bfd_dwarf2_find_nearest_line): Likewise. |
| 1243 | (_bfd_dwarf2_find_line): Delete. |
| 1244 | (_bfd_generic_find_nearest_line_discriminator): Delete. |
| 1245 | * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete. |
| 1246 | * libcoff-in.h (coff_find_nearest_line): Update prototype. |
| 1247 | (coff_find_nearest_line_discriminator): Delete. |
| 1248 | (coff_find_nearest_line_with_names): Update prototype. |
| 1249 | * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype. |
| 1250 | * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add |
| 1251 | discriminator_ptr. Adjust calls. |
| 1252 | * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype. |
| 1253 | * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add |
| 1254 | discriminator_ptr and set. |
| 1255 | * som.c (som_find_nearest_line): Similarly. |
| 1256 | * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for |
| 1257 | _bfd_find_nearest_line_discriminator. |
| 1258 | (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype. |
| 1259 | (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete. |
| 1260 | * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to.. |
| 1261 | (_bfd_vms_find_nearest_line): ..this. Reorder params, add |
| 1262 | "discriminator" and set. |
| 1263 | (_bfd_vms_find_nearest_line_discriminator): Delete. |
| 1264 | (_bfd_generic_find_nearest_line_discriminator): Don't define. |
| 1265 | (alpha_vms_find_nearest_line): Update define. |
| 1266 | * bfd-in2.h: Regenerate. |
| 1267 | * libbfd.h: Regenerate. |
| 1268 | * libcoff.h: Regenerate. |
| 1269 | |
| 1270 | 2014-10-15 Alan Modra <amodra@gmail.com> |
| 1271 | |
| 1272 | * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line. |
| 1273 | * aout-adobe.c (aout_32_find_line): Define. |
| 1274 | (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup, |
| 1275 | aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define. |
| 1276 | * aout-target.h (MY_find_line): Define. |
| 1277 | * aout-tic30.c (MY_find_line): Define. |
| 1278 | * binary.c (binary_find_line): Define. |
| 1279 | * bout.c (aout_32_find_line): Define. |
| 1280 | * coff-rs6000.c (_bfd_xcoff_find_line): Define. |
| 1281 | * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line. |
| 1282 | (rs6000_xcoff64_aix_vec): Likewise. |
| 1283 | * elf-bfd.h (_bfd_generic_find_line): Don't define. |
| 1284 | * elfxx-target.h (bfd_elfNN_find_line): Define. |
| 1285 | * i386msdos.c (msdos_find_line): Define. |
| 1286 | * i386os9k.c (aout_32_find_line): Define. |
| 1287 | * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func. |
| 1288 | (ieee_find_nearest_line, ieee_find_line, |
| 1289 | ieee_find_inliner_info): Define. |
| 1290 | * ihex.c (ihex_find_line): Define. |
| 1291 | * libbfd-in.h (_bfd_nosymbols_find_line): Define. |
| 1292 | (_bfd_generic_find_line): Don't define. |
| 1293 | * libbfd.c (_bfd_generic_find_line): Delete. |
| 1294 | * libcoff-in.h (coff_find_line): Define. |
| 1295 | * libecoff.h (_bfd_ecoff_find_line): Define. |
| 1296 | * mach-o.h (bfd_mach_o_find_line): Define. |
| 1297 | * mmo.c (mmo_find_line): Define. |
| 1298 | * nlm-target.h (nlm_find_line): Define. |
| 1299 | * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete. |
| 1300 | (oasys_find_nearest_line, oasys_find_line, |
| 1301 | oasys_find_inliner_info): Define. |
| 1302 | * pef.c (bfd_pef_find_line): Define. |
| 1303 | * plugin.c (bfd_plugin_find_line): Define. |
| 1304 | * ppcboot.c (ppcboot_find_line): Define. |
| 1305 | * som.c (som_find_line): Define. |
| 1306 | * srec.c (srec_find_line): Define. |
| 1307 | * tekhex.c (tekhex_find_line): Define. |
| 1308 | * versados.c (versados_find_line): Define. |
| 1309 | * vms-alpha.c (alpha_vms_find_line): Define. |
| 1310 | * xsym.c (bfd_sym_find_line): Define. |
| 1311 | * bfd-in2.h: Regenerate. |
| 1312 | * libbfd.h: Regenerate. |
| 1313 | * libcoff.h: Regenerate. |
| 1314 | |
| 1315 | 2014-10-15 Tristan Gingold <gingold@adacore.com> |
| 1316 | |
| 1317 | * version.m4: Bump version to 2.25.51 |
| 1318 | * configure: Regenerate. |
| 1319 | |
| 1320 | 2014-10-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1321 | |
| 1322 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation |
| 1323 | offset is less than 2. |
| 1324 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. |
| 1325 | |
| 1326 | 2014-10-14 Alan Modra <amodra@gmail.com> |
| 1327 | |
| 1328 | PR 17453 |
| 1329 | * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types. |
| 1330 | (EIGHT_GAZILLION): Delete. |
| 1331 | |
| 1332 | 2014-10-13 Alan Modra <amodra@gmail.com> |
| 1333 | |
| 1334 | PR 17467 |
| 1335 | * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc. |
| 1336 | (_bfd_elf_parse_eh_frame): When relocatable output, don't set |
| 1337 | flags enabling conversion of CIEs and FDEs to use relative encoding. |
| 1338 | (find_merged_cie): Similarly. |
| 1339 | (_bfd_elf_write_section_eh_frame): Don't edit FDEs when |
| 1340 | relocatable, except for CIE pointer. |
| 1341 | * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for |
| 1342 | relocs against symbols in dropped comdat group sections. |
| 1343 | (bfd_elf_discard_info): Do some eh_frame optimisation when |
| 1344 | relocatable. |
| 1345 | |
| 1346 | 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 1347 | |
| 1348 | * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle |
| 1349 | the hwcaps2 object attribute. |
| 1350 | |
| 1351 | 2014-10-04 Alan Modra <amodra@gmail.com> |
| 1352 | |
| 1353 | PR 17447 |
| 1354 | * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf. |
| 1355 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address |
| 1356 | range FDEs for discarding. |
| 1357 | (vma_compare): Sort on range after address. |
| 1358 | (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf. |
| 1359 | (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in |
| 1360 | error message rather than "fde". |
| 1361 | (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in |
| 1362 | error message. |
| 1363 | |
| 1364 | 2014-09-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1365 | |
| 1366 | PR ld/17440 |
| 1367 | * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build |
| 1368 | for OLD_FREEBSD_ABI_LABEL. |
| 1369 | |
| 1370 | 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de> |
| 1371 | |
| 1372 | PR 17422 |
| 1373 | * plugin.c (try_claim): New function. Moved from |
| 1374 | bfd_plugin_object_p. |
| 1375 | (try_load_plugin): Pass through bfd. Add test. |
| 1376 | (load_plugin): Pass through bfd. |
| 1377 | (bfd_plugin_object_p): Move logic to try_claim. |
| 1378 | |
| 1379 | 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com> |
| 1380 | |
| 1381 | * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section |
| 1382 | call relaxation use furthermost addresses where call source and |
| 1383 | destination can be to check whether it's in the range of a direct |
| 1384 | call. |
| 1385 | |
| 1386 | 2014-09-22 Alan Modra <amodra@gmail.com> |
| 1387 | |
| 1388 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return |
| 1389 | false for overflow or overlapping FDEs. Give more detail in |
| 1390 | error messages. |
| 1391 | |
| 1392 | 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com> |
| 1393 | |
| 1394 | * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend |
| 1395 | the addend if relocations are RELA. |
| 1396 | |
| 1397 | 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 1398 | |
| 1399 | * elf32-nds32.c (nds32_elf_ex9_build_hash_table, |
| 1400 | nds32_elf_ex9_relocation_check): Synchronize the argument type. |
| 1401 | |
| 1402 | 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1403 | |
| 1404 | * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF |
| 1405 | for PIE. |
| 1406 | * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF |
| 1407 | for PIE. |
| 1408 | |
| 1409 | 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1410 | |
| 1411 | PR gdb/17407 |
| 1412 | * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET. |
| 1413 | |
| 1414 | 2014-09-16 Terry Guo <terry.guo@arm.com> |
| 1415 | |
| 1416 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if |
| 1417 | failed to merge. |
| 1418 | |
| 1419 | 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 1420 | |
| 1421 | * bfd-in2.h: Regenerate. |
| 1422 | * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject. |
| 1423 | (nds32_elf_relax_section): Code refactoring. |
| 1424 | (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2, |
| 1425 | nds32_elf_relax_longcall3, nds32_elf_relax_longcall4, |
| 1426 | nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call |
| 1427 | pattern. The first three is moved from nds32_elf_relax_section, |
| 1428 | and the last three is new function. |
| 1429 | (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2, |
| 1430 | nds32_elf_relax_longjump3, nds32_elf_relax_longjump4, |
| 1431 | nds32_elf_relax_longjump5, nds32_elf_relax_longjump6, |
| 1432 | nds32_elf_relax_longjump7): Relax condition branch pattern. The first |
| 1433 | three is moved from nds32_elf_relax_section, and the last four |
| 1434 | is new function. |
| 1435 | (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store |
| 1436 | pattern and address setting pattern. |
| 1437 | (nds32_elf_relax_piclo12, nds32_elf_relax_ptr, |
| 1438 | nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff, |
| 1439 | nds32_elf_relax_gotoff_suff): Relax pic pattern. |
| 1440 | (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd, |
| 1441 | nds32_elf_relax_letlsls): Relax TLS pattern. |
| 1442 | (nds32_relax_adjust_label): Adjust alignment and nop. |
| 1443 | (nds32_elf_pick_relax): Choose relaxation optimization. |
| 1444 | (nds32_elf_get_relocated_section_contents): New hook. |
| 1445 | (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9 |
| 1446 | table 234th entry. |
| 1447 | * elf32-nds32.h: Declare. |
| 1448 | * libbfd.h: Regenerate. |
| 1449 | * reloc.c: Add nds32 new relocations. |
| 1450 | |
| 1451 | 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com> |
| 1452 | |
| 1453 | * dwarf2.c (find_abstract_instance_name): Use 'form' instead of |
| 1454 | 'name' for the typo issue, which related with commit |
| 1455 | 60d77146a249ae9b51d7ce98930cdbedb2cfa352. |
| 1456 | |
| 1457 | 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com> |
| 1458 | Matthew Fortune <matthew.fortune@imgtec.com> |
| 1459 | |
| 1460 | * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6. |
| 1461 | * archures.c (bfd_architecture): Likewise. |
| 1462 | * bfd-in2.h (bfd_architecture): Likewise. |
| 1463 | (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2, |
| 1464 | BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and |
| 1465 | BFD_RELOC_MIPS_19_PCREL_S2. |
| 1466 | * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6. |
| 1467 | * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2 |
| 1468 | R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16. |
| 1469 | (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2, |
| 1470 | BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3, |
| 1471 | BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and |
| 1472 | BFD_RELOC_LO16_PCREL. |
| 1473 | * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2, |
| 1474 | R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 |
| 1475 | and R_MIPS_PCLO16. |
| 1476 | (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2, |
| 1477 | BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3, |
| 1478 | BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and |
| 1479 | BFD_RELOC_LO16_PCREL. |
| 1480 | * elfn32-mips.c: Likewise. |
| 1481 | * elfxx-mips.c (MIPSR6_P): New define. |
| 1482 | (mipsr6_exec_plt_entry): New array. |
| 1483 | (hi16_reloc_p): Add support for R_MIPS_PCHI16. |
| 1484 | (lo16_reloc_p): Add support for R_MIPS_PCLO16. |
| 1485 | (aligned_pcrel_reloc_p): New function. |
| 1486 | (mips_elf_relocation_needs_la25_stub): Add support for relocs: |
| 1487 | R_MIPS_PC21_S2 and R_MIPS_PC26_S2. |
| 1488 | (mips_elf_calculate_relocation): Add support for relocs: |
| 1489 | R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, |
| 1490 | R_MIPS_PCHI16 and R_MIPS_PCLO16. |
| 1491 | (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6. |
| 1492 | (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16. |
| 1493 | (_bfd_mips_elf_check_relocs): Add support for relocs: |
| 1494 | R_MIPS_PC21_S2 and R_MIPS_PC26_S2. |
| 1495 | (_bfd_mips_elf_relocate_section): Add a check for unaligned |
| 1496 | pc relative relocs. |
| 1497 | (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6 |
| 1498 | plt entry. |
| 1499 | (mips_set_isa_flags): Add support for mips32r6 and mips64r6. |
| 1500 | (_bfd_mips_elf_print_private_bfd_data): Likewise. |
| 1501 | (mips_32bit_flags_p): Add support for mips32r6. |
| 1502 | * libbfd.h (bfd_reloc_code_real_names): Add entries for |
| 1503 | BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2, |
| 1504 | BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2. |
| 1505 | * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2, |
| 1506 | BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and |
| 1507 | BFD_RELOC_MIPS_19_PCREL_S2. |
| 1508 | * config.bfd: Add mips*-img-elf* target triple. |
| 1509 | |
| 1510 | 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com> |
| 1511 | |
| 1512 | * config.bfd: Add mips*-img-elf* target triple. |
| 1513 | |
| 1514 | 2014-09-12 Alan Modra <amodra@gmail.com> |
| 1515 | |
| 1516 | * elf-bfd.h (struct eh_frame_array_ent): Add "range". |
| 1517 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address |
| 1518 | range of FDEs to hdr_info->array. |
| 1519 | (_bfd_elf_write_section_eh_frame_hdr): Report overflow in |
| 1520 | .eh_frame_hdr entries, and overlapping FDEs. |
| 1521 | |
| 1522 | 2014-09-10 Alan Modra <amodra@gmail.com> |
| 1523 | |
| 1524 | * elf.c (assign_file_positions_except_relocs): Move section header |
| 1525 | placement to.. |
| 1526 | (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static. |
| 1527 | * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete. |
| 1528 | * elflink.c (bfd_elf_final_link): Don't call above function. |
| 1529 | |
| 1530 | 2014-08-30 Alan Modra <amodra@gmail.com> |
| 1531 | |
| 1532 | * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error. |
| 1533 | |
| 1534 | 2014-08-29 Alan Modra <amodra@gmail.com> |
| 1535 | |
| 1536 | * elf64-ppc.c (ppc64_elf_relocate_section): Report a different |
| 1537 | error for calls via a toc adjusting stub without a nop. |
| 1538 | |
| 1539 | 2014-08-29 Alan Modra <amodra@gmail.com> |
| 1540 | |
| 1541 | * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated |
| 1542 | error. Remove redundant bfd_set_error. |
| 1543 | |
| 1544 | 2014-08-29 Alan Modra <amodra@gmail.com> |
| 1545 | |
| 1546 | * srec.c (srec_scan): Revert last change. Report an error for |
| 1547 | S-records with less than the miniumum byte count. |
| 1548 | |
| 1549 | 2014-08-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1550 | |
| 1551 | * srec.c (srec_scan): Return error for 0 size. |
| 1552 | |
| 1553 | 2014-08-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1554 | |
| 1555 | PR ld/17306 |
| 1556 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section |
| 1557 | to check discarded input section. |
| 1558 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. |
| 1559 | |
| 1560 | 2014-08-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1561 | |
| 1562 | PR ld/17313 |
| 1563 | * elflink.c (elf_link_add_object_symbols): Don't attach dynamic |
| 1564 | sections to input from ld --just-symbols. |
| 1565 | |
| 1566 | 2014-08-26 DJ Delorie <dj@redhat.com> |
| 1567 | |
| 1568 | * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for |
| 1569 | relaxation type. |
| 1570 | |
| 1571 | 2014-08-26 Jiong Wang <jiong.wang@arm.com> |
| 1572 | |
| 1573 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref |
| 1574 | properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking |
| 1575 | shared library. |
| 1576 | (elfNN_aarch64_gc_sweep_hook): Add check on these relocs. |
| 1577 | |
| 1578 | 2014-08-26 Nick Clifton <nickc@redhat.com> |
| 1579 | |
| 1580 | * config.bfd: Fix typo in or1knd selection. |
| 1581 | |
| 1582 | 2014-08-22 Kai Tietz <ktietz@redhat.com> |
| 1583 | |
| 1584 | PR binutils/11822 |
| 1585 | * coffcode.h (coff_compute_section_file_positions): Keep |
| 1586 | FileAlignment valid as set. |
| 1587 | |
| 1588 | 2014-08-22 Alan Modra <amodra@gmail.com> |
| 1589 | |
| 1590 | * elf-eh-frame.c (struct cie): Delete "output_sec" field. |
| 1591 | (cie_eq, cie_compute_hash): Use output_section from cie_inf instead. |
| 1592 | |
| 1593 | 2014-08-22 Alan Modra <amodra@gmail.com> |
| 1594 | |
| 1595 | * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and |
| 1596 | parsed_eh_frames. |
| 1597 | (_bfd_elf_begin_eh_frame_parsing): Delete. |
| 1598 | (_bfd_elf_end_eh_frame_parsing): Delete. |
| 1599 | * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete. |
| 1600 | (_bfd_elf_end_eh_frame_parsing): Delete. |
| 1601 | (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test |
| 1602 | !info->relocatable in place of merge_cies. |
| 1603 | * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust. |
| 1604 | * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8. |
| 1605 | (ppc64_elf_size_stubs): Likewise pad stub FDE. |
| 1606 | (ppc64_elf_build_stubs): Move code setting glink .eh_frame to.. |
| 1607 | (ppc64_elf_size_stubs): ..here and.. |
| 1608 | (ppc64_elf_finish_dynamic_sections): ..here. |
| 1609 | |
| 1610 | 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com> |
| 1611 | |
| 1612 | * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation. |
| 1613 | |
| 1614 | 2014-08-21 Tony Wang <tony.wang@arm.com> |
| 1615 | |
| 1616 | * elf32-arm.c (elf32_arm_final_link_relocate): Implement |
| 1617 | the veneer routine for R_ARM_THM_JUMP19. |
| 1618 | (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19 |
| 1619 | (elf32_arm_size_stub): Ditto. |
| 1620 | |
| 1621 | 2014-08-20 Roland McGrath <mcgrathr@google.com> |
| 1622 | |
| 1623 | PR ld/17277 |
| 1624 | * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for |
| 1625 | all reloc types with pc_relative set in the howto, not just for |
| 1626 | R_ARM_REL32 and R_ARM_REL32_NOI. |
| 1627 | (allocate_dynrelocs_for_symbol): Update comment. |
| 1628 | (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative |
| 1629 | set in the howto, set call_reloc_p and may_need_local_target_p but |
| 1630 | not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI. |
| 1631 | (elf32_arm_check_relocs): Likewise. |
| 1632 | |
| 1633 | 2014-08-20 Will Newton <will.newton@linaro.org> |
| 1634 | |
| 1635 | * config.bfd: Default armeb-*-eabi* to big endian. |
| 1636 | |
| 1637 | 2014-08-19 Alan Modra <amodra@gmail.com> |
| 1638 | |
| 1639 | * configure: Regenerate. |
| 1640 | |
| 1641 | 2014-08-18 Alan Modra <amodra@gmail.com> |
| 1642 | |
| 1643 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to |
| 1644 | use dynrelocs for ifunc. |
| 1645 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly. |
| 1646 | |
| 1647 | 2014-08-18 Alan Modra <amodra@gmail.com> |
| 1648 | |
| 1649 | PR 17287 |
| 1650 | * elflink.c (on_needed_list): Only consider libraries that have |
| 1651 | been loaded. |
| 1652 | |
| 1653 | 2014-08-18 Alan Modra <amodra@gmail.com> |
| 1654 | |
| 1655 | * elflink.c (bfd_elf_discard_info): Return int error status. |
| 1656 | * stabs.c (_bfd_discard_section_stabs): Comment typo fix. |
| 1657 | * bfd-in.h (bfd_elf_discard_info): Updata prototype. |
| 1658 | * bfd-in2.h: Regenerate. |
| 1659 | |
| 1660 | 2014-08-14 Alan Modra <amodra@gmail.com> |
| 1661 | |
| 1662 | * peXXigen.c (pe_print_reloc): Protect against access past end |
| 1663 | of .reloc section. |
| 1664 | |
| 1665 | 2014-08-14 Alan Modra <amodra@gmail.com> |
| 1666 | |
| 1667 | PR 16563 |
| 1668 | * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab |
| 1669 | in the order they are mapped to output sections. |
| 1670 | |
| 1671 | 2014-08-14 Alan Modra <amodra@gmail.com> |
| 1672 | |
| 1673 | * configure.ac: Delete redundant plugin related checks. |
| 1674 | * configure: Regenerate. |
| 1675 | |
| 1676 | 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
| 1677 | |
| 1678 | * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs, |
| 1679 | allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL |
| 1680 | and SYMBOLIC_BIND. |
| 1681 | |
| 1682 | 2014-08-12 Alan Modra <amodra@gmail.com> |
| 1683 | |
| 1684 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice" |
| 1685 | here when not calling the generic add_symbol function. Formatting. |
| 1686 | Correct handling of indirect symbols. Update notice call. |
| 1687 | * elflink.c (_bfd_elf_notice_as_needed): Update notice call. |
| 1688 | * linker.c (_bfd_generic_link_add_one_symbol): Create indirect |
| 1689 | symbols early. Update notice call. Add comments regarding weak |
| 1690 | symbols vs. indirect. |
| 1691 | |
| 1692 | 2014-08-12 Alan Modra <amodra@gmail.com> |
| 1693 | |
| 1694 | PR ld/16746 |
| 1695 | * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle |
| 1696 | !lto_plugin_active. |
| 1697 | |
| 1698 | 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com> |
| 1699 | |
| 1700 | * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are |
| 1701 | zero terminated. |
| 1702 | |
| 1703 | 2014-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1704 | Alan Modra <amodra@gmail.com> |
| 1705 | |
| 1706 | PR ld/16746 |
| 1707 | * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a |
| 1708 | warning for references in LTO IR to warning symbols. |
| 1709 | |
| 1710 | 2014-08-07 Alan Modra <amodra@gmail.com> |
| 1711 | |
| 1712 | * linker.c (WARN, CWARN): Collapse these states to WARN. |
| 1713 | (_bfd_generic_link_add_one_symbol): Use old CWARN case for |
| 1714 | new WARN. |
| 1715 | |
| 1716 | 2014-08-05 Doug Evans <dje@google.com> |
| 1717 | |
| 1718 | * bfd-in2.h: Regenerate. |
| 1719 | * libcoff.h: Regenerate. |
| 1720 | |
| 1721 | 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com> |
| 1722 | |
| 1723 | * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's |
| 1724 | rawsize if changing size. |
| 1725 | |
| 1726 | 2014-08-05 Alan Modra <amodra@gmail.com> |
| 1727 | |
| 1728 | PR ld/17226 |
| 1729 | * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix. |
| 1730 | |
| 1731 | 2014-08-05 Alan Modra <amodra@gmail.com> |
| 1732 | |
| 1733 | * linker.c (generic_link_check_archive_element): Move handling |
| 1734 | of command link -u symbols with a common symbol def to the |
| 1735 | code handling non-common symbols so that archive element symbols |
| 1736 | are loaded. Use generic_link_add_object_symbols. |
| 1737 | |
| 1738 | 2014-08-05 Alan Modra <amodra@gmail.com> |
| 1739 | |
| 1740 | PR 13557 |
| 1741 | * linker.c (struct archive_list, struct archive_hash_entry, |
| 1742 | struct archive_hash_table, archive_hash_newfunc, |
| 1743 | archive_hash_table_init, archive_hash_lookup, archive_hash_allocate, |
| 1744 | archive_hash_table_free): Delete. |
| 1745 | (_bfd_generic_link_add_archive_symbols): Add h and name params to |
| 1746 | checkfn. Rewrite using a straight-forward scan over archive map. |
| 1747 | (generic_link_check_archive_element_no_collect, |
| 1748 | generic_link_check_archive_element_collect, |
| 1749 | generic_link_check_archive_element): Add h and name params. |
| 1750 | * aoutx.h (aout_link_check_archive_element): Likewise. |
| 1751 | * pdp11.c (aout_link_check_archive_element): Likewise. |
| 1752 | * xcofflink.c (xcoff_link_check_archive_element): Likewise. |
| 1753 | * cofflink.c (coff_link_check_archive_element): Likewise. Don't |
| 1754 | scan symbols, simply add archive element whenever h is undefined. |
| 1755 | (coff_link_check_ar_symbols): Delete. |
| 1756 | * ecoff.c (read_ext_syms_and_strs): Delete. |
| 1757 | (reread_ext_syms_and_strs): Delete. |
| 1758 | (ecoff_link_check_archive_element): Add h and name param. Don't |
| 1759 | scan symbols, simply add based on h. Use ecoff_link_add_object_symbols. |
| 1760 | * elflink.c (elf_link_is_defined_archive_symbol): Don't test |
| 1761 | archive_pass. |
| 1762 | (elf_link_add_archive_symbols): Delete "defined" array, merge |
| 1763 | functionality into "included". Make "included" a char array. Don't |
| 1764 | set or test archive_pass. |
| 1765 | * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update. |
| 1766 | * libbfd.h: Regenerate. |
| 1767 | |
| 1768 | 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com> |
| 1769 | |
| 1770 | PR 10373 |
| 1771 | * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing. |
| 1772 | |
| 1773 | 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com> |
| 1774 | |
| 1775 | * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro. |
| 1776 | (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields. |
| 1777 | (bfd_mips_elf_swap_abiflags_v0_in): New function. |
| 1778 | (bfd_mips_elf_swap_abiflags_v0_out): Likewise. |
| 1779 | (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS. |
| 1780 | (_bfd_mips_elf_fake_sections): Likewise. |
| 1781 | (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags. |
| 1782 | (_bfd_mips_elf_additional_program_headers): Account for new |
| 1783 | PT_MIPS_ABIFLAGS program header. |
| 1784 | (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and |
| 1785 | associate with .MIPS.abiflags. |
| 1786 | (_bfd_mips_elf_gc_mark_extra_sections): New function. |
| 1787 | (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function. |
| 1788 | (infer_mips_abiflags): Likewise. |
| 1789 | (_bfd_mips_elf_final_link): Handle .MIPS.abiflags. |
| 1790 | (mips_32bit_flags_p): Moved higher. |
| 1791 | (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error |
| 1792 | checking for FP ABIs. |
| 1793 | (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags |
| 1794 | checks. Check EF_MIPS_FP64 flag consistency. |
| 1795 | (print_mips_ases, print_mips_isa_ext): New static function. |
| 1796 | (print_mips_fp_abi_value, get_mips_reg_size): Likewise. |
| 1797 | (_bfd_mips_elf_print_private_bfd_data): Display abiflags data. |
| 1798 | (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for |
| 1799 | Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A. |
| 1800 | * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype. |
| 1801 | * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement. |
| 1802 | * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement. |
| 1803 | * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement. |
| 1804 | |
| 1805 | 2014-07-28 Alan Modra <amodra@gmail.com> |
| 1806 | |
| 1807 | PR 13227 |
| 1808 | * archive.c (_bfd_compute_and_write_armap): Warn on adding |
| 1809 | __gnu_lto_slim to armap. |
| 1810 | * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding |
| 1811 | __gnu_lto_slim to linker hash table. |
| 1812 | |
| 1813 | 2014-07-27 Anthony Green <green@moxielogic.org> |
| 1814 | |
| 1815 | * config.bfd: Add moxie-*-moxiebox*. |
| 1816 | |
| 1817 | 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 1818 | |
| 1819 | Add or reactivate or1k-*-rtems* |
| 1820 | * config.bfd (or1k-*-rtems*): Reactivate. |
| 1821 | |
| 1822 | 2014-07-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1823 | |
| 1824 | * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for |
| 1825 | ELFOSABI_GNU input. |
| 1826 | * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise. |
| 1827 | (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise. |
| 1828 | |
| 1829 | 2014-07-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1830 | |
| 1831 | PR binutils/17154 |
| 1832 | * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT |
| 1833 | and R_*_IRELATIVE relocation offset with PLT entry. |
| 1834 | * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise. |
| 1835 | (elf_x86_64_plt_sym_val_offset_plt_bnd): New. |
| 1836 | (elf_x86_64_get_synthetic_symtab): Use it. |
| 1837 | |
| 1838 | 2014-07-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1839 | |
| 1840 | PR ld/17057 |
| 1841 | * elf32-i386.c (elf_i386_compute_jump_table_size): Replace |
| 1842 | next_tls_desc_index with elf.srelplt->reloc_count. |
| 1843 | |
| 1844 | 2014-07-15 Alan Modra <amodra@gmail.com> |
| 1845 | |
| 1846 | * cache.c (cache_bread_1): Don't return -1 when fread returns |
| 1847 | a positive value. |
| 1848 | |
| 1849 | 2014-07-15 Alan Modra <amodra@gmail.com> |
| 1850 | |
| 1851 | * elflink.c (elf_merge_st_other): Update comments. Simplify |
| 1852 | visibility handling. Make isym const. Move code modifying |
| 1853 | isym->st_other for --exclude-libs to.. |
| 1854 | (elf_link_add_object_symbols): ..here. |
| 1855 | |
| 1856 | 2014-07-11 Maks Naumov <maksqwe1@ukr.net> |
| 1857 | |
| 1858 | PR 17141 |
| 1859 | * elf.c (_bfd_elf_strtab_add): Check strtab name for failure. |
| 1860 | |
| 1861 | 2014-07-08 Nick Clifton <nickc@redhat.com> |
| 1862 | |
| 1863 | PR ld/17110 |
| 1864 | * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output |
| 1865 | segments in input bfds. |
| 1866 | |
| 1867 | 2014-07-08 Will Newton <will.newton@linaro.org> |
| 1868 | |
| 1869 | * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default |
| 1870 | value to 64kB and remove custom setting for NaCl. |
| 1871 | |
| 1872 | 2014-07-08 Alan Modra <amodra@gmail.com> |
| 1873 | |
| 1874 | * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other |
| 1875 | bits from source to dest. |
| 1876 | * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment. |
| 1877 | * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>): |
| 1878 | Likewise. |
| 1879 | * bfd-in2.h: Regenerate. |
| 1880 | |
| 1881 | 2014-07-08 Jiong Wang <jiong.wang@arm.com> |
| 1882 | |
| 1883 | * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1. |
| 1884 | (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment |
| 1885 | when info->relocatable be true. |
| 1886 | |
| 1887 | 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm> |
| 1888 | |
| 1889 | * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6. |
| 1890 | * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6. |
| 1891 | * bfd-in2.h: Regenerate. |
| 1892 | * libbfd.h: Regenerate. |
| 1893 | |
| 1894 | 2014-07-04 Alan Modra <amodra@gmail.com> |
| 1895 | |
| 1896 | * Makefile.am: Update "configure.in" comments. |
| 1897 | * PORTING: Likewise. |
| 1898 | * aoutx.h: Likewise. |
| 1899 | * configure.host: Likewise. |
| 1900 | * doc/bfdint.texi: Likewise. |
| 1901 | * targets.c: Likewise. |
| 1902 | * warning.m4: Likewise. |
| 1903 | * Makefile.in: Regenerate. |
| 1904 | |
| 1905 | 2014-07-04 Alan Modra <amodra@gmail.com> |
| 1906 | |
| 1907 | * configure.ac: Rename from configure.in. |
| 1908 | * Makefile.in: Regenerate. |
| 1909 | * config.in: Regenerate. |
| 1910 | * doc/Makefile.in: Regenerate. |
| 1911 | |
| 1912 | 2014-07-04 Alan Modra <amodra@gmail.com> |
| 1913 | |
| 1914 | * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in. |
| 1915 | * Makefile.in: Regenerate. |
| 1916 | |
| 1917 | 2014-07-04 Alan Modra <amodra@gmail.com> |
| 1918 | |
| 1919 | * version.m4: New file. |
| 1920 | * configure.in: Include version.m4. |
| 1921 | (AC_INIT): Update. |
| 1922 | * Makefile.am (RELEASE): Delete. |
| 1923 | (bfdver.h): Depend on development.sh, use instead of RELEASE. |
| 1924 | * Makefile.in: Regenerate. |
| 1925 | * doc/Makefile.in: Regenerate. |
| 1926 | |
| 1927 | 2014-07-02 Alan Modra <amodra@gmail.com> |
| 1928 | |
| 1929 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear |
| 1930 | pointer_equality_needed when !readonly_dynrelocs. |
| 1931 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. |
| 1932 | |
| 1933 | 2014-07-02 Alan Modra <amodra@gmail.com> |
| 1934 | |
| 1935 | * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too. |
| 1936 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. |
| 1937 | |
| 1938 | 2014-07-01 Alan Modra <amodra@gmail.com> |
| 1939 | |
| 1940 | * bfd.c (struct bfd): Reorganise for better packing. Delete |
| 1941 | "ifd" field. Make "format", "direction" and "flags" bitfields. |
| 1942 | (HAS_LOAD_PAGE): Delete, renumber following flags. |
| 1943 | * bfd-in2.h: Regenerate. |
| 1944 | * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs. |
| 1945 | |
| 1946 | 2014-07-01 Alan Modra <amodra@gmail.com> |
| 1947 | |
| 1948 | * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry. |
| 1949 | (struct ppc_link_hash_table): Increase size of stub_count array. |
| 1950 | (build_global_entry_stubs): Emit symbol on global entry stub. |
| 1951 | (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry |
| 1952 | stub stats. |
| 1953 | |
| 1954 | 2014-07-01 Alan Modra <amodra@gmail.com> |
| 1955 | |
| 1956 | * elf64-ppc.c (abiversion, set_abiversion): Move earlier. |
| 1957 | (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset. |
| 1958 | (ppc64_elf_set_toc): Set ".TOC." symbol value when using |
| 1959 | generic linker. |
| 1960 | (ppc64_elf_relocate_section): Disable ELFv2 function entry |
| 1961 | optimisation when --traditional-format. |
| 1962 | |
| 1963 | 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm> |
| 1964 | Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1965 | Pitchumani Sivanupandi <pitchumani.s@atmel.com> |
| 1966 | Soundararajan <Sounderarajan.D@atmel.com> |
| 1967 | |
| 1968 | * archures.c: Add avrtiny architecture for avr target. |
| 1969 | * cpu-avr.c (arch_info_struct): Add avrtiny arch info. |
| 1970 | * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16 |
| 1971 | added for 16 bit LDS/STS instruction of avrtiny arch. |
| 1972 | (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to |
| 1973 | BFD_RELOC_AVR_LDS_STS_16. |
| 1974 | (bfd_elf_avr_final_write_processing): Select machine number |
| 1975 | avrtiny arch. |
| 1976 | (elf32_avr_object_p): Set machine number for avrtiny arch. |
| 1977 | * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc. |
| 1978 | * bfd-in2.h: Regenerate. |
| 1979 | * libbfd.h: Regenerate. |
| 1980 | |
| 1981 | 2014-06-26 Nick Clifton <nickc@redhat.com> |
| 1982 | |
| 1983 | PR binutils/16949 |
| 1984 | * dwarf2.c (is_str_attr): New function. |
| 1985 | (find_abstract_instance_name): Use it to determine when an |
| 1986 | attribute has a string value. |
| 1987 | |
| 1988 | 2014-06-24 Alan Modra <amodra@gmail.com> |
| 1989 | |
| 1990 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep |
| 1991 | .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output |
| 1992 | for --emit-relocs. |
| 1993 | |
| 1994 | 2014-06-21 Philippe De Muyter <phdm@macqel.be> |
| 1995 | |
| 1996 | * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for |
| 1997 | a number of targets. |
| 1998 | |
| 1999 | 2014-06-20 Kyle McMartin <kyle@redhat.com> |
| 2000 | |
| 2001 | * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when |
| 2002 | emitting initial-exec relocs when not linking an executable. |
| 2003 | |
| 2004 | 2014-06-16 Will Newton <will.newton@linaro.org> |
| 2005 | |
| 2006 | * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment |
| 2007 | htab->next_tls_desc_index in the non-IPLT case. |
| 2008 | Calculate GOT offset correctly for the non-IPLT case. |
| 2009 | (allocate_dynrelocs_for_symbol): Don't increment |
| 2010 | htab->next_tls_desc_index here. |
| 2011 | |
| 2012 | 2014-06-16 Alan Modra <amodra@gmail.com> |
| 2013 | |
| 2014 | * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker |
| 2015 | created sections. |
| 2016 | |
| 2017 | 2014-06-13 Omair Javaid <omair.javaid@linaro.org> |
| 2018 | |
| 2019 | * elfxx-aarch64.c (stdarg.h): Include. |
| 2020 | (string.h): Include. |
| 2021 | (_bfd_aarch64_elf_grok_prstatus): Updated. |
| 2022 | (_bfd_aarch64_elf_grok_psinfo): New function. |
| 2023 | (_bfd_aarch64_elf_write_core_note): New function. |
| 2024 | * elfxx-aarch64.h (elf_backend_grok_psinfo): Define. |
| 2025 | (elf_backend_write_core_note): Define. |
| 2026 | |
| 2027 | 2014-06-13 Alan Modra <amodra@gmail.com> |
| 2028 | |
| 2029 | * archive.c: Include bfdlink.h. |
| 2030 | (_bfd_archive_close_and_cleanup): Call linker hash_table_free. |
| 2031 | * bfd.c (struct bfd): Add is_linker_output field. |
| 2032 | * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype. |
| 2033 | * linker.c (_bfd_link_hash_table_init): Set up hash_table_free, |
| 2034 | link.hash and is_linker_output. |
| 2035 | (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table* |
| 2036 | param with bfd*. Assert is_linker_output and link.hash, and |
| 2037 | clear them before exit. |
| 2038 | * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace |
| 2039 | bfd_link_hash_table* param with bfd*. Hack is_linker_output |
| 2040 | and link.hash so we can free two linker hash tables. |
| 2041 | (elf32_mn10300_link_hash_table_create): Create static_hash_table |
| 2042 | first. Clean up on errors. Set hash_table_free pointer. |
| 2043 | * elf32-arm.c (elf32_arm_link_hash_table_free): Replace |
| 2044 | bfd_link_hash_table* param with bfd*. |
| 2045 | (elf32_arm_link_hash_table_create): Clean up on errors. Set |
| 2046 | hash_table_free pointer. |
| 2047 | * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c, |
| 2048 | * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c, |
| 2049 | * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c, |
| 2050 | * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, |
| 2051 | * xcofflink.c: Similarly. |
| 2052 | * simple.c (bfd_simple_get_relocated_section_contents): Save and |
| 2053 | clear link.next before creating linker hash table. Clean up on |
| 2054 | errors, and restore link.next on exit. |
| 2055 | * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete. |
| 2056 | * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete. |
| 2057 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete. |
| 2058 | * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete. |
| 2059 | * hash.c (bfd_hash_table_init_n): Free table on error. |
| 2060 | * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto. |
| 2061 | * bfd-in2.h: Regenerate. |
| 2062 | * libbfd.h: Regenerate. |
| 2063 | * libcoff.h: Regenerate. |
| 2064 | |
| 2065 | 2014-06-13 Alan Modra <amodra@gmail.com> |
| 2066 | |
| 2067 | PR 17047 |
| 2068 | * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free. |
| 2069 | (struct bfd_target <_bfd_link_hash_table_free>): Delete. |
| 2070 | * bfd.c (bfd_link_hash_table_free): Don't define. |
| 2071 | * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c, |
| 2072 | * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c, |
| 2073 | * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c, |
| 2074 | * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, |
| 2075 | * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c, |
| 2076 | * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c, |
| 2077 | * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, |
| 2078 | * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c, |
| 2079 | * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, |
| 2080 | * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c, |
| 2081 | * xsym.c: Don't define various link_hash_table_free defines, and |
| 2082 | remove from bfd_target vars. Temporarily reference some of the |
| 2083 | target link_hash_table_free functions to avoid warnings. |
| 2084 | * bfd-in2.h: Regenerate. |
| 2085 | * libbfd.h: Regenerate. |
| 2086 | |
| 2087 | 2014-06-13 Alan Modra <amodra@gmail.com> |
| 2088 | |
| 2089 | * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c, |
| 2090 | * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c, |
| 2091 | * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, |
| 2092 | * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c: |
| 2093 | Move link_hash_table_free functions before their corresponding |
| 2094 | link_hash_table_create functions. |
| 2095 | |
| 2096 | 2014-06-13 Alan Modra <amodra@gmail.com> |
| 2097 | |
| 2098 | * bfd.c (struct bfd): Replace link_next with a union. |
| 2099 | * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c, |
| 2100 | * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, |
| 2101 | * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c, |
| 2102 | * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c, |
| 2103 | * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c, |
| 2104 | * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c, |
| 2105 | * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, |
| 2106 | * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c, |
| 2107 | * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c, |
| 2108 | * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c, |
| 2109 | * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, |
| 2110 | * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c, |
| 2111 | * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above. |
| 2112 | * bfd-in2.h: Regenerate. |
| 2113 | |
| 2114 | 2014-06-11 Alan Modra <amodra@gmail.com> |
| 2115 | |
| 2116 | * linker.c (unwrap_hash_lookup): Add missing parens. |
| 2117 | |
| 2118 | 2014-06-11 Kai Tietz <ktietz@redhat.com> |
| 2119 | |
| 2120 | * libcoff-in.h (coff_tdata): Make relocbase member unsigned. |
| 2121 | * libcoff.h: Regenerated. |
| 2122 | |
| 2123 | 2014-06-10 Alan Modra <amodra@gmail.com> |
| 2124 | |
| 2125 | PR ld/16910 |
| 2126 | * linker.c (unwrap_hash_lookup): New function. |
| 2127 | * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup. |
| 2128 | * elf32-i370.c (i370_elf_relocate_section): Likewise. |
| 2129 | * elf32-m32c.c (m32c_elf_relocate_section): Likewise. |
| 2130 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. |
| 2131 | * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. |
| 2132 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. |
| 2133 | * elf32-spu.c (spu_elf_relocate_section): Likewise. |
| 2134 | * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. |
| 2135 | |
| 2136 | 2014-06-07 Alan Modra <amodra@gmail.com> |
| 2137 | |
| 2138 | * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli |
| 2139 | insn as a bitfield; Use complain_overflow_bitfield. |
| 2140 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. |
| 2141 | |
| 2142 | 2014-06-05 Joel Brobecker <brobecker@adacore.com> |
| 2143 | |
| 2144 | * development.sh: New file. |
| 2145 | * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh. |
| 2146 | Make -Werror the default with GCC only if DEVELOPMENT is true. |
| 2147 | * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add |
| 2148 | $(srcdir)/development.sh. |
| 2149 | * Makefile.in, configure: Regenerate. |
| 2150 | |
| 2151 | 2014-06-04 Will Newton <will.newton@linaro.org> |
| 2152 | |
| 2153 | * elfnn-aarch64.c (tpoff_base): Make test of tls_sec |
| 2154 | being non-NULL into an assert. |
| 2155 | (elfNN_aarch64_tls_relax): Remove unused code. |
| 2156 | |
| 2157 | 2014-06-03 DJ Delorie <dj@redhat.com> |
| 2158 | |
| 2159 | * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability. |
| 2160 | |
| 2161 | 2014-06-03 Nick Clifton <nickc@redhat.com> |
| 2162 | |
| 2163 | PR ld/16807 |
| 2164 | * peXXigen.c (rsrc_process_section): Page align the new contents |
| 2165 | befgore writing out. |
| 2166 | |
| 2167 | 2014-06-03 Alan Modra <amodra@gmail.com> |
| 2168 | |
| 2169 | * elf64-ppc.c (ADDIS_R12_R2): Define. |
| 2170 | (build_plt_stub): Support fusion on ELFv2 stub. |
| 2171 | (ppc_build_one_stub): Likewise for plt branch stubs. |
| 2172 | |
| 2173 | 2014-05-28 Alan Modra <amodra@gmail.com> |
| 2174 | |
| 2175 | * elf32-rx.c (rx_table_map): Delete set but not used variables. |
| 2176 | |
| 2177 | 2014-05-28 Tristan Gingold <gingold@adacore.com> |
| 2178 | |
| 2179 | * dwarf2.c (lookup_address_in_function_table): Add best_fit_len |
| 2180 | to keep the length of the best fit range. |
| 2181 | (lookup_symbol_in_function_table, info_hash_lookup_funcinfo): |
| 2182 | Likewise. |
| 2183 | |
| 2184 | 2014-05-27 DJ Delorie <dj@redhat.com> |
| 2185 | |
| 2186 | * elf32-rx.c (get_symbol_value_maybe): New. |
| 2187 | (rx_elf_relocate_section): If we find a reloc against |
| 2188 | $tableentry$default$<name>, redirect it to the appropriate |
| 2189 | $tableentry$<n>$. |
| 2190 | (RX_Table_Info): New. |
| 2191 | (rx_table_find): New. Check all tables and SEC_KEEP all sections |
| 2192 | with table parts in them. |
| 2193 | (rx_check_directives): New. |
| 2194 | (rx_table_map_2): New. |
| 2195 | (rx_table_map): New. |
| 2196 | (rx_additional_link_map_text): New. Called to dump tables to the |
| 2197 | map file. |
| 2198 | * elf32-rx.h: New. |
| 2199 | |
| 2200 | 2014-05-20 DJ Delorie <dj@redhat.com> |
| 2201 | |
| 2202 | * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow. |
| 2203 | |
| 2204 | 2014-05-20 Alan Modra <amodra@gmail.com> |
| 2205 | |
| 2206 | PR 16952 |
| 2207 | * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier. |
| 2208 | Remove redundant setting of htab->elf.dynobj. Don't align. |
| 2209 | Define .sdata symbols using _bfd_elf_define_linkage_sym. |
| 2210 | (ppc_elf_create_glink): Call ppc_elf_create_linker_section. |
| 2211 | (create_sdata_sym): Delete. |
| 2212 | (elf_allocate_pointer_linker_section): Rename from |
| 2213 | elf_create_pointer_linker_section. Align section. |
| 2214 | (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section |
| 2215 | directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_ |
| 2216 | and _SDA2_BASE_. |
| 2217 | (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param. |
| 2218 | Remove unnecessary tests on _SDA_BASE_ sym. |
| 2219 | (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions. |
| 2220 | (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks. |
| 2221 | * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete. |
| 2222 | (ppc_elf_maybe_strip_sdata_syms): Declare. |
| 2223 | |
| 2224 | 2014-05-16 Ryan Mansfield <rmansfield@qnx.com> |
| 2225 | |
| 2226 | * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*. |
| 2227 | |
| 2228 | 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk> |
| 2229 | |
| 2230 | * peXXigen.c (pe_print_debugdata): Don't interpret debug directory |
| 2231 | in a section with no contents. |
| 2232 | (is_vma_in_section, find_section_by_vma): New functions. |
| 2233 | (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file |
| 2234 | offsets in the debug directory. |
| 2235 | (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): |
| 2236 | Byte-swap GUID from little-endian to big-endian order for |
| 2237 | consistent and conventional display. |
| 2238 | |
| 2239 | 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com> |
| 2240 | |
| 2241 | * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if |
| 2242 | 64-bit doubles objects mix with 32-bit doubles objects. |
| 2243 | (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag. |
| 2244 | |
| 2245 | 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com> |
| 2246 | |
| 2247 | * mmo.c: Update URLs in documentation comments. |
| 2248 | |
| 2249 | 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com> |
| 2250 | David Weatherford <weath@cadence.com> |
| 2251 | Max Filippov <jcmvbkbc@gmail.com> |
| 2252 | |
| 2253 | * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as |
| 2254 | signed. |
| 2255 | |
| 2256 | 2014-05-07 Andreas Tobler <andreast@fgznet.ch> |
| 2257 | |
| 2258 | * config.bfd: Add proper arm config for *-*-freebsd*. |
| 2259 | |
| 2260 | 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com> |
| 2261 | |
| 2262 | * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3, |
| 2263 | mips32r5 and mips64r5. |
| 2264 | * archures.c (bfd_architecture): Likewise. |
| 2265 | * bfd-in2.h (bfd_architecture): Likewise. |
| 2266 | * cpu-mips.c (arch_info_struct): Likewise. |
| 2267 | * elfxx-mips.c (mips_set_isa_flags): Likewise. |
| 2268 | |
| 2269 | 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com> |
| 2270 | |
| 2271 | * elfxx-mips.h (elfxx-mips.h): Declare. |
| 2272 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report |
| 2273 | Tag_GNU_MIPS_ABI_FP mismatches. |
| 2274 | (_bfd_mips_fp_abi_string): New function. |
| 2275 | |
| 2276 | 2014-05-02 Alan Modra <amodra@gmail.com> |
| 2277 | |
| 2278 | * targets.c: Sort bfd_target vectors somewhat alphabetically. |
| 2279 | * configure.in: Likewise. |
| 2280 | * configure: Regenerate. |
| 2281 | |
| 2282 | 2014-05-02 Alan Modra <amodra@gmail.com> |
| 2283 | |
| 2284 | * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c, |
| 2285 | * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c, |
| 2286 | * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c, |
| 2287 | * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c, |
| 2288 | * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c, |
| 2289 | * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c, |
| 2290 | * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c, |
| 2291 | * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c, |
| 2292 | * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, |
| 2293 | * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in, |
| 2294 | * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c, |
| 2295 | * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, |
| 2296 | * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, |
| 2297 | * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, |
| 2298 | * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c, |
| 2299 | * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c, |
| 2300 | * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, |
| 2301 | * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, |
| 2302 | * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c, |
| 2303 | * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c, |
| 2304 | * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c, |
| 2305 | * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, |
| 2306 | * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c, |
| 2307 | * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c, |
| 2308 | * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c, |
| 2309 | * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c, |
| 2310 | * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c, |
| 2311 | * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c, |
| 2312 | * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c, |
| 2313 | * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, |
| 2314 | * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c, |
| 2315 | * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c, |
| 2316 | * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c, |
| 2317 | * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c, |
| 2318 | * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c, |
| 2319 | * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c, |
| 2320 | * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c, |
| 2321 | * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c, |
| 2322 | * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c, |
| 2323 | * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c, |
| 2324 | * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c, |
| 2325 | * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c, |
| 2326 | * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c, |
| 2327 | * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c, |
| 2328 | * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c, |
| 2329 | * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c, |
| 2330 | * vms-alpha.c, * vms-lib.c: Rename bfd targets to |
| 2331 | <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros |
| 2332 | on aout targets. |
| 2333 | * configure: Regenerate. |
| 2334 | |
| 2335 | 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com> |
| 2336 | |
| 2337 | * mmo.c (mmo File layout documentation): Add note about low bits |
| 2338 | of address. |
| 2339 | (mmo_write_chunk): When handling data remainder, assert that |
| 2340 | previous remaining data is flushed. |
| 2341 | (mmo_write_loc_chunk): Only look for trailing and leading zeros |
| 2342 | when dealing with an aligned VMA and for aligned lengths. Don't skip |
| 2343 | the last 32-bit-word of zeros. |
| 2344 | (mmo_write_loc_chunk): Emit an error if the VMA is not aligned. |
| 2345 | (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before |
| 2346 | emitting data, not after updating it. |
| 2347 | <case LOP_LOC>: Call mmo_decide_section with aligned vma. |
| 2348 | |
| 2349 | 2014-04-30 Nick Clifton <nickc@redhat.com> |
| 2350 | |
| 2351 | * compress.c (bfd_is_section_compressed): When checking the |
| 2352 | .debug_str section, also check the fifth byte in the section is |
| 2353 | not part of a string. |
| 2354 | |
| 2355 | 2014-04-30 Alan Modra <amodra@gmail.com> |
| 2356 | |
| 2357 | * elf-eh-frame.c (struct cie.personality): Replace val with sym. |
| 2358 | (find_merged_cie): Identify personality functions by (bfd_id,index) |
| 2359 | pair when a local sym is used. |
| 2360 | |
| 2361 | 2014-04-29 Christian Svensson <blue@cmd.nu> |
| 2362 | |
| 2363 | * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced |
| 2364 | into .rela.got if it contained TLS relocations as well. |
| 2365 | |
| 2366 | 2014-04-28 Nick Clifton <nickc@redhat.com> |
| 2367 | |
| 2368 | PR ld/16821 |
| 2369 | * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile |
| 2370 | time warning. |
| 2371 | |
| 2372 | 2014-04-26 Alan Modra <amodra@gmail.com> |
| 2373 | |
| 2374 | * po/SRC-POTFILES.in: Regenerate. |
| 2375 | * configure: Regenerate. |
| 2376 | |
| 2377 | 2014-04-25 Nick Clifton <nickc@redhat.com> |
| 2378 | |
| 2379 | PR ld/16821 |
| 2380 | * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on |
| 2381 | a 342-bit host. This time for older versions of gcc. |
| 2382 | |
| 2383 | 2014-04-24 Nick Clifton <nickc@redhat.com> |
| 2384 | |
| 2385 | * peXXigen.c (rsrc_print_section): Fix compile time warning for |
| 2386 | 32-bit hosts. |
| 2387 | |
| 2388 | 2014-04-24 Alan Modra <amodra@gmail.com> |
| 2389 | |
| 2390 | PR 16867 |
| 2391 | * dwarf2.c: Formatting. |
| 2392 | (struct dwarf2_debug): Make adjusted_section_count signed. |
| 2393 | (unset_sections): Make i signed. |
| 2394 | (set_debug_vma): New function. |
| 2395 | (place_sections): Handle separate debug object file. Set VMA |
| 2396 | on debug sections, even if they have an output section. Also |
| 2397 | set VMA on zero size sections, and non-load but alloc sections. |
| 2398 | Set adjusted_section_count to -1 when no section adjustment. |
| 2399 | Malloc adjusted_sections. Don't double last_vma. Transfer |
| 2400 | alloc section VMAs to separate debug file. |
| 2401 | (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections. |
| 2402 | (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop |
| 2403 | test on symbols being the same before using old stash. Read |
| 2404 | and use separate debug file symbols. Call place_sections. |
| 2405 | (find_line): Don't call place_sections here. |
| 2406 | * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto. |
| 2407 | * libbfd.h: Regenerate. |
| 2408 | * mach-o.c (bfd_mach_o_find_nearest_line): Adjust |
| 2409 | _bfd_dwarf2_slurp_debug_info call. |
| 2410 | * simple.c (simple_save_output_info): Clarify comment. |
| 2411 | |
| 2412 | 2014-04-24 Nick Clifton <nickc@redhat.com> |
| 2413 | |
| 2414 | PR ld/16807 |
| 2415 | * peXXigen.c (struct rsrc_regions): New structure. |
| 2416 | (rsrc_print_resource_directory): Use new structure. Include |
| 2417 | offset of directory in listing. |
| 2418 | (rsrc_print_resource_entry): Likewise. |
| 2419 | (rsrc_print_section): Likewise. |
| 2420 | (rsrc_count_entries): Do not increment sizeof_strings or |
| 2421 | sizeof_leaves. |
| 2422 | (rsrc_count_directory): Do not increment sizeof_tables. |
| 2423 | (rsrc_compute_region_sizes): New function. |
| 2424 | (rsrc_write_leaf): Maintain 8-byte alignment for resource data. |
| 2425 | (rsrc_process_section): Compute size of regions after merging |
| 2426 | entries. |
| 2427 | |
| 2428 | 2014-04-23 Alan Modra <amodra@gmail.com> |
| 2429 | |
| 2430 | PR ld/16787 |
| 2431 | * dwarf2.c (struct dwarf2_debug): Add sec_vma field. |
| 2432 | (place_sections): Do not modify VMA of sections when called from |
| 2433 | linker after sections have been placed in output sections. Short |
| 2434 | circuit single section case. |
| 2435 | (save_section_vma, section_vma_same): New functions. |
| 2436 | (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs |
| 2437 | change. |
| 2438 | * reloc.c (bfd_perform_relocation): Do not modify reloc addend |
| 2439 | when non-relocatable. |
| 2440 | |
| 2441 | 2014-04-22 Nick Clifton <nickc@redhat.com> |
| 2442 | |
| 2443 | PR ld/16821 |
| 2444 | * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts. |
| 2445 | |
| 2446 | 2014-04-22 Christian Svensson <blue@cmd.nu> |
| 2447 | |
| 2448 | * Makefile.am: Remove openrisc and or32 support. Add support for or1k. |
| 2449 | * archures.c: Likewise. |
| 2450 | * coffcode.h: Likewise. |
| 2451 | * config.bfd: Likewise. |
| 2452 | * configure.in: Likewise. |
| 2453 | * reloc.c: Likewise. |
| 2454 | * targets.c: Likewise. |
| 2455 | * cpu-or1k.c: New file. |
| 2456 | * elf32-or1k.c: New file. |
| 2457 | * coff-or32.c: Delete. |
| 2458 | * cpu-openrisc.c: Delete. |
| 2459 | * cpu-or32.c: Delete. |
| 2460 | * elf32-openrisc.c: Delete. |
| 2461 | * elf32-or32.c: Delete. |
| 2462 | * Makefile.in: Regenerate. |
| 2463 | * bfd-in2.h: Regenerate. |
| 2464 | * configure: Regenerate. |
| 2465 | * libbfd.h: Regenerate. |
| 2466 | |
| 2467 | 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com> |
| 2468 | |
| 2469 | PR ld/16821 |
| 2470 | * peXXigen.c (abs_finder): Fix for 32-bit host builds. |
| 2471 | |
| 2472 | 2014-04-22 Will Newton <will.newton@linaro.org> |
| 2473 | |
| 2474 | * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove |
| 2475 | function. (elf_backend_section_flags): Remove define. |
| 2476 | |
| 2477 | 2014-04-21 Richard Henderson <rth@redhat.com> |
| 2478 | |
| 2479 | * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge |
| 2480 | parameter; honor it and disable got merging when false. |
| 2481 | (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during |
| 2482 | the first pass of relaxation. |
| 2483 | (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to |
| 2484 | the end of the LITERAL+LITUSE chain. |
| 2485 | (elf64_alpha_relax_section): Only process LITERAL relocs during the |
| 2486 | second pass of relaxation. |
| 2487 | |
| 2488 | * configure.ac (use_secureplt): Enable by default. |
| 2489 | * configure: Rebuild. |
| 2490 | |
| 2491 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
| 2492 | |
| 2493 | * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content, |
| 2494 | bind_content, weak_bind_content, lazy_bind_content, |
| 2495 | export_content. |
| 2496 | (bfd_mach_o_load_command): Add comments, add next field. |
| 2497 | (mach_o_data_struct): Replace commands field by first_command |
| 2498 | and last_command. |
| 2499 | * mach-o.c (bfd_mach_o_append_command): New function. |
| 2500 | (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines. |
| 2501 | (bfd_mach_o_bfd_copy_private_section_data): Check flavour, |
| 2502 | copy fields. |
| 2503 | (bfd_mach_o_bfd_copy_private_header_data): Copy load commands. |
| 2504 | (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions. |
| 2505 | (bfd_mach_o_write_thread): Use macro instead of literal. |
| 2506 | (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib) |
| 2507 | (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New |
| 2508 | functions. |
| 2509 | (bfd_mach_o_write_symtab_content): New function (extracted |
| 2510 | from bfd_mach_o_write_symtab). |
| 2511 | (bfd_mach_o_write_symtab): Split. |
| 2512 | (bfd_mach_o_count_indirect_symbols): Move |
| 2513 | (bfd_mach_o_build_dysymtab): Remove layout code. |
| 2514 | (bfd_mach_o_write_contents): Rewritten to build commands in order. |
| 2515 | (bfd_mach_o_count_sections_for_seg): Remove. |
| 2516 | (bfd_mach_o_build_obj_seg_command): New function (extracted from |
| 2517 | bfd_mach_o_build_seg_command). |
| 2518 | (bfd_mach_o_build_exec_seg_command): New function. |
| 2519 | (bfd_mach_o_build_dysymtab_command): Remove. |
| 2520 | (bfd_mach_o_layout_commands): New function. |
| 2521 | (bfd_mach_o_init_segment): New function. |
| 2522 | (bfd_mach_o_build_commands): Major rework to handle non-object |
| 2523 | files. |
| 2524 | (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New |
| 2525 | function. |
| 2526 | (bfd_mach_o_read_dyld_info): Clear content fields. |
| 2527 | (bfd_mach_o_read_segment): Adjust call. |
| 2528 | (bfd_mach_o_flatten_sections): Adjust as now load commands are |
| 2529 | chained. |
| 2530 | (bfd_mach_o_scan_start_address, bfd_mach_o_scan) |
| 2531 | (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address) |
| 2532 | (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment): |
| 2533 | Likewise. |
| 2534 | |
| 2535 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
| 2536 | |
| 2537 | * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data): |
| 2538 | Define instead of bfd_mach_o_bfd_copy_private_bfd_data. |
| 2539 | * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename. |
| 2540 | * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise. |
| 2541 | |
| 2542 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
| 2543 | |
| 2544 | * mach-o.h (bfd_mach_o_dylinker_command) |
| 2545 | (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove |
| 2546 | name_len field. |
| 2547 | * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib) |
| 2548 | (bfd_mach_o_read_fvmlib): Adjust after name_len removal. |
| 2549 | |
| 2550 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
| 2551 | |
| 2552 | * mach-o.h (bfd_mach_o_backend_data): Add page_size field. |
| 2553 | * mach-o-target.c: Check TARGET_PAGESIZE is defined. |
| 2554 | (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE. |
| 2555 | * mach-o.c (TARGET_PAGESIZE): Define and undefined for |
| 2556 | each targets declared. |
| 2557 | * mach-o-x86-64.c (TARGET_PAGESIZE): Define. |
| 2558 | * mach-o-i386.c (TARGET_PAGESIZE): Define. |
| 2559 | |
| 2560 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
| 2561 | |
| 2562 | * mach-o.c (bfd_mach_o_write_thread) |
| 2563 | (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64) |
| 2564 | (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64) |
| 2565 | (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib) |
| 2566 | (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum) |
| 2567 | (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib) |
| 2568 | (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab) |
| 2569 | (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid) |
| 2570 | (bfd_mach_o_read_linkedit, bfd_mach_o_read_str) |
| 2571 | (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment) |
| 2572 | (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64) |
| 2573 | (bfd_mach_o_read_command): Now return a boolean status. |
| 2574 | Adjust return statements. |
| 2575 | (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests. |
| 2576 | (bfd_mach_o_core_file_failing_command): Remove useless initialization. |
| 2577 | |
| 2578 | 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 2579 | |
| 2580 | * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno |
| 2581 | field. Add assigned_low_gotno and assigned_high_gotno fields. |
| 2582 | (mips_elf_create_local_got_entry): Update out-of-space condition. |
| 2583 | Set index of new GOT entry to assigned_low_gotno if required by |
| 2584 | the current relocation, else set it to assigned_high_gotno. |
| 2585 | (mips_elf_set_global_gotidx): Replace uses of assigned_gotno |
| 2586 | with assigned_low_gotno. |
| 2587 | (mips_elf_multi_got): Initialize assigned_low_gotno and |
| 2588 | assigned_high_gotno in secondary GOTs. Use assigned_low_gotno |
| 2589 | in place of assigned_gotno when handling global GOT entries. |
| 2590 | (mips_elf_lay_out_got): Initialize assigned_low_gotno and |
| 2591 | assigned_high_gotno. |
| 2592 | (_bfd_mips_elf_finish_dynamic_sections): Account for a possible |
| 2593 | gap in the middle of local GOT space. |
| 2594 | |
| 2595 | 2014-04-17 Alan Modra <amodra@gmail.com> |
| 2596 | |
| 2597 | PR 16846 |
| 2598 | * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when |
| 2599 | current bfd is a plugin. Don't always set type_change_ok |
| 2600 | when old bfd is a plugin. |
| 2601 | |
| 2602 | 2014-04-16 Tristan Gingold <gingold@adacore.com> |
| 2603 | |
| 2604 | * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype |
| 2605 | flag. |
| 2606 | |
| 2607 | 2014-04-16 Alan Modra <amodra@gmail.com> |
| 2608 | |
| 2609 | * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area |
| 2610 | with "ba 0" rather than zeros. |
| 2611 | |
| 2612 | 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2613 | |
| 2614 | * (elfNN_aarch64_tls_relax): Fix instruction mask. |
| 2615 | |
| 2616 | 2014-04-14 Alan Modra <amodra@gmail.com> |
| 2617 | |
| 2618 | * elf32-ppc.c (BA): Define |
| 2619 | (ppc_elf_link_hash_table_create): Correct default_params. |
| 2620 | (write_glink_stub): Pad small plt call stub with "ba 0" rather |
| 2621 | than "nop" for ppc476_workaround. |
| 2622 | (ppc_elf_finish_dynamic_sections): Likewise for branch table |
| 2623 | and __glink_PLTresolve. Ensure plt call stub at end of page |
| 2624 | doesn't allow fall-thru prefetch. |
| 2625 | |
| 2626 | 2014-04-11 Nick Clifton <nickc@redhat.com> |
| 2627 | |
| 2628 | PR ld/16821 |
| 2629 | * peXXigen.c (abs_finder): New function. |
| 2630 | (_bfd_XXi_swap_sym_out): For absolute symbols with values larger |
| 2631 | than 1^32 try to convert them into section relative values |
| 2632 | instead. |
| 2633 | |
| 2634 | 2014-04-11 Nick Clifton <nickc@redhat.com> |
| 2635 | |
| 2636 | * bfd-in2.h: Regenerate. |
| 2637 | * libbfd.h: Regenerate. |
| 2638 | |
| 2639 | 2014-04-10 Cesar Philippidis <cesar@codesourcery.com> |
| 2640 | |
| 2641 | * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs |
| 2642 | when building function stubs. |
| 2643 | |
| 2644 | 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 2645 | |
| 2646 | * elf32-avr.c: Add DIFF relocations for AVR. |
| 2647 | (avr_final_link_relocate): Handle the DIFF relocs. |
| 2648 | (bfd_elf_avr_diff_reloc): New. |
| 2649 | (elf32_avr_is_diff_reloc): New. |
| 2650 | (elf32_avr_adjust_diff_reloc_value): Reduce difference value. |
| 2651 | (elf32_avr_relax_delete_bytes): Recompute difference after deleting |
| 2652 | bytes. |
| 2653 | |
| 2654 | * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations |
| 2655 | |
| 2656 | 2014-04-09 Alan Modra <amodra@gmail.com> |
| 2657 | |
| 2658 | * libcoff.h: Regenerate. |
| 2659 | |
| 2660 | 2014-04-09 Alan Modra <amodra@gmail.com> |
| 2661 | |
| 2662 | * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list |
| 2663 | of safe ppc476 insns at end of page. Also remove non-branch insns. |
| 2664 | Expand comments. |
| 2665 | |
| 2666 | 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk> |
| 2667 | |
| 2668 | * peXXigen.c (pe_print_debugdata): New function: Displays the |
| 2669 | contents of the debug directory and decodes codeview entries. |
| 2670 | (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) |
| 2671 | (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): |
| 2672 | Add functions for reading and writing debugdir and codeview |
| 2673 | records. |
| 2674 | * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) |
| 2675 | (_bfd_XXi_write_codeview_record): Add prototypes and macros. |
| 2676 | * libcoff-in.h (pe_tdata): Add build-id data. |
| 2677 | * libcoff.h: Regenerate. |
| 2678 | * coffcode.h (coff_write_object_contents): Run build_id |
| 2679 | after_write_object_contents hook. |
| 2680 | |
| 2681 | 2014-04-05 Alan Modra <amodra@gmail.com> |
| 2682 | |
| 2683 | * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when |
| 2684 | merging non-default sym. |
| 2685 | |
| 2686 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
| 2687 | |
| 2688 | * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not |
| 2689 | configured for. |
| 2690 | |
| 2691 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
| 2692 | |
| 2693 | * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix |
| 2694 | thinko on names length. |
| 2695 | |
| 2696 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
| 2697 | |
| 2698 | * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index |
| 2699 | of output_section. |
| 2700 | * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto. |
| 2701 | |
| 2702 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
| 2703 | |
| 2704 | * bfd.c (bfd_get_arch_size): Default is taken from arch. |
| 2705 | |
| 2706 | 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk> |
| 2707 | |
| 2708 | * peXXigen.c (pe_print_edata): Verify edt.name lies inside |
| 2709 | section before dereferencing. |
| 2710 | (pe_print_idata, pe_print_edata, pe_print_reloc) |
| 2711 | (rsrc_print_section): Don't bother interpreting the contents |
| 2712 | of sections which have no contents. |
| 2713 | |
| 2714 | 2014-04-03 Maria Guseva <m.guseva@samsung.com> |
| 2715 | |
| 2716 | PR ld/16803 |
| 2717 | * elf.c (_bfd_elf_set_section_contents): Use correct type to hold |
| 2718 | file position. |
| 2719 | |
| 2720 | 2014-04-03 Tristan Gingold <gingold@adacore.com> |
| 2721 | |
| 2722 | * mach-o.c (bfd_mach_o_mangle_symbols): Use index from |
| 2723 | output_section. |
| 2724 | (bfd_mach_o_build_seg_command): Add comment. Realign segment. |
| 2725 | Fix style. |
| 2726 | (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style. |
| 2727 | |
| 2728 | 2014-04-03 Alan Modra <amodra@gmail.com> |
| 2729 | |
| 2730 | * elf-bfd.h (struct elf_backend_data |
| 2731 | <elf_backend_bfd_from_remote_memory>): Replace "size_t size" |
| 2732 | with "bfd_size_type size". |
| 2733 | (_bfd_elf32_bfd_from_remote_memory): Likewise. |
| 2734 | (_bfd_elf64_bfd_from_remote_memory): Likewise. |
| 2735 | * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. |
| 2736 | * elfcode.h (bfd_from_remote_memory): Likewise. |
| 2737 | * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise. |
| 2738 | * bfd-in2.h: Regenerate. |
| 2739 | |
| 2740 | 2014-04-02 Tristan Gingold <gingold@adacore.com> |
| 2741 | |
| 2742 | * mach-o.h (bfd_mach_o_twolevel_hints_command) |
| 2743 | (bfd_mach_o_prebind_cksum_command): New types. |
| 2744 | (bfd_mach_o_prebound_dylib_command): Rewrite. |
| 2745 | (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints |
| 2746 | fields. |
| 2747 | * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the |
| 2748 | command. |
| 2749 | (bfd_mach_o_read_prebind_cksum): New function. |
| 2750 | (bfd_mach_o_read_twolevel_hints): Ditto. |
| 2751 | (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints |
| 2752 | commands. |
| 2753 | |
| 2754 | 2014-04-02 Alan Modra <amodra@gmail.com> |
| 2755 | |
| 2756 | * elfcode.h (bfd_from_remote_memory): Add "size" parameter. |
| 2757 | Consolidate code handling possible section headers past end of |
| 2758 | segment. Don't use p_align for page size guess, instead use |
| 2759 | minpagesize. Take note of ld.so clearing section headers when |
| 2760 | p_memsz > p_filesz. Handle file header specifying no section |
| 2761 | headers. Handle zero p_align throughout. Default loadbase to |
| 2762 | zero. Add comments. Rename contents_size to high_offset, and |
| 2763 | make it a bfd_vma. Delete unnecessary bfd_set_error calls. |
| 2764 | * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe. |
| 2765 | * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>): |
| 2766 | Likewise. |
| 2767 | (_bfd_elf32_bfd_from_remote_memory): Likewise. |
| 2768 | (_bfd_elf64_bfd_from_remote_memory): Likewise. |
| 2769 | * elf.c (bfd_elf_bfd_from_remote_memory): Adjust. |
| 2770 | * bfd-in2.h: Regnerate. |
| 2771 | |
| 2772 | 2014-04-01 Tristan Gingold <gingold@adacore.com> |
| 2773 | |
| 2774 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash |
| 2775 | when num == 0. |
| 2776 | |
| 2777 | 2014-03-27 Yury Gribov <y.gribov@samsung.com> |
| 2778 | Pavel Fedin <p.fedin@samsung.com> |
| 2779 | |
| 2780 | * elf32-arm.c: Add support for limited pretty-printing of PLT |
| 2781 | entries on eabi and nacl targets. |
| 2782 | (elf32_arm_get_synthetic_symtab): Add new callback. |
| 2783 | (elf32_arm_nacl_plt_sym_val): Likewise. |
| 2784 | (elf32_arm_plt0_size): Add helper function. |
| 2785 | (elf32_arm_plt_size): Likewise. |
| 2786 | |
| 2787 | 2014-03-27 Tristan Gingold <gingold@adacore.com> |
| 2788 | |
| 2789 | * mach-o.c (bfd_mach_o_read_dylinker): Remove assert. |
| 2790 | (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT. |
| 2791 | |
| 2792 | 2014-03-27 Tristan Gingold <gingold@adacore.com> |
| 2793 | |
| 2794 | * mach-o.h (bfd_mach_o_get_base_address): New prototype. |
| 2795 | * mach-o.c (bfd_mach_o_write_symtab) |
| 2796 | (bfd_mach_o_write_contents) |
| 2797 | (bfd_mach_o_set_section_flags_from_bfd) |
| 2798 | (bfd_mach_o_build_seg_command): Fix indentation. |
| 2799 | (bfd_mach_o_get_base_address): New function. |
| 2800 | |
| 2801 | 2014-03-26 Nick Clifton <nickc@redhat.com> |
| 2802 | |
| 2803 | * cofflink.c (_bfd_coff_generic_relocate_section): Skip |
| 2804 | relocations in discarded sections. |
| 2805 | |
| 2806 | 2014-03-26 Tristan Gingold <gingold@adacore.com> |
| 2807 | |
| 2808 | * mach-o.c (bfd_mach_o_convert_architecture): Add |
| 2809 | BFD_MACH_O_CPU_TYPE_ARM64. |
| 2810 | |
| 2811 | 2014-03-26 Alan Modra <amodra@gmail.com> |
| 2812 | |
| 2813 | * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly |
| 2814 | needed plt entries when taking the address of functions for |
| 2815 | abiversion == 0 (ie. unknown) as well as abiversion == 2. |
| 2816 | Move opd setup and abiversion checks to.. |
| 2817 | (ppc64_elf_before_check_relocs): ..here. Renamed from |
| 2818 | ppc64_elf_process_dot_syms. Set output abiversion from input and |
| 2819 | input abiversion from output, if either is not set. |
| 2820 | (ppc64_elf_merge_private_bfd_data): Don't merge flags here. |
| 2821 | (elf_backend_check_directives): Update. |
| 2822 | |
| 2823 | 2014-03-25 Will Newton <will.newton@linaro.org> |
| 2824 | |
| 2825 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): |
| 2826 | Set value of DT_PLTRELSZ and DT_RELASZ based on the size |
| 2827 | of input sections rather than output sections. |
| 2828 | |
| 2829 | 2014-03-20 Will Newton <will.newton@linaro.org> |
| 2830 | |
| 2831 | PR ld/16715 |
| 2832 | * elf32-arm.c (elf32_arm_check_relocs): Set |
| 2833 | pointer_equality_needed for absolute references within |
| 2834 | executable links. |
| 2835 | (elf32_arm_finish_dynamic_symbol): Set st_value to zero |
| 2836 | unless pointer_equality_needed is set. |
| 2837 | |
| 2838 | 2014-03-19 Nick Clifton <nickc@redhat.com> |
| 2839 | |
| 2840 | * peXXigen.c (rsrc_process_section): Add code to scan input |
| 2841 | sections and record their lengths. Use these lengths to find the |
| 2842 | start of each merged .rsrc section. |
| 2843 | |
| 2844 | 2014-03-17 Tristan Gingold <gingold@adacore.com> |
| 2845 | |
| 2846 | * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib. |
| 2847 | (bfd_mach_o_read_command): Ditto. |
| 2848 | |
| 2849 | 2014-03-14 Meador Inge <meadori@codesourcery.com> |
| 2850 | |
| 2851 | * configure.in: Add strnlen to AC_CHECK_DECLS. |
| 2852 | * config.in: Regenerate. |
| 2853 | * configure: Regenerate. |
| 2854 | * sysdep.h (strnlen): Add prototype. |
| 2855 | |
| 2856 | 2014-03-14 Alan Modra <amodra@gmail.com> |
| 2857 | |
| 2858 | * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow |
| 2859 | handling for VLE_SDA21 relocs. |
| 2860 | |
| 2861 | 2014-03-13 Tristan Gingold <gingold@adacore.com> |
| 2862 | |
| 2863 | * peicode.h (pe_ILF_object_p): Adjust, as the version number |
| 2864 | has been read. |
| 2865 | (pe_bfd_object_p): Also read version number to detect ILF. |
| 2866 | * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define. |
| 2867 | (x86_64pe_bigobj_vec): Define |
| 2868 | * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field. |
| 2869 | (bfd_coff_max_nscns): New macro. |
| 2870 | (coff_compute_section_file_positions): Use unsigned int for |
| 2871 | target_index. Compare with bfd_coff_max_nscns. |
| 2872 | (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table): |
| 2873 | Set a value for _bfd_coff_max_nscns. |
| 2874 | (header_bigobj_classid): New constant. |
| 2875 | (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out) |
| 2876 | (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out) |
| 2877 | (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New |
| 2878 | functions. |
| 2879 | (bigobj_swap_table): New table. |
| 2880 | * libcoff.h: Regenerate. |
| 2881 | * coff-sh.c (bfd_coff_small_swap_table): Likewise. |
| 2882 | * coff-alpha.c (alpha_ecoff_backend_data): Add value for |
| 2883 | _bfd_coff_max_nscns. |
| 2884 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 2885 | * coff-rs6000.c (bfd_xcoff_backend_data) |
| 2886 | (bfd_pmac_xcoff_backend_data): Likewise. |
| 2887 | * coff64-rs6000.c (bfd_xcoff_backend_data) |
| 2888 | (bfd_xcoff_aix5_backend_data): Likewise. |
| 2889 | * targets.c (x86_64pe_bigobj_vec): Declare. |
| 2890 | * configure.in (x86_64pe_bigobj_vec): New vector. |
| 2891 | * configure: Regenerate. |
| 2892 | * config.bfd: Add bigobj object format for Windows targets. |
| 2893 | |
| 2894 | 2014-03-12 Nick Clifton <nickc@redhat.com> |
| 2895 | |
| 2896 | PR ld/16671 |
| 2897 | * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format |
| 2898 | before testing for vxworks. |
| 2899 | |
| 2900 | 2014-03-12 Alan Modra <amodra@gmail.com> |
| 2901 | |
| 2902 | * Makefile.in: Regenerate. |
| 2903 | |
| 2904 | 2014-03-12 Alan Modra <amodra@gmail.com> |
| 2905 | |
| 2906 | PR 16690 |
| 2907 | * elf.c (copy_elf_program_header): Ignore first section lma if |
| 2908 | non-alloc. |
| 2909 | |
| 2910 | 2014-03-11 Alan Modra <amodra@gmail.com> |
| 2911 | |
| 2912 | PR 16686 |
| 2913 | * coff-rs6000.c: Include stdint.h. |
| 2914 | * coff64-rs6000.c: Likewise. |
| 2915 | |
| 2916 | 2014-03-10 Tristan Gingold <gingold@adacore.com> |
| 2917 | |
| 2918 | * ticoff.h: Removed. |
| 2919 | |
| 2920 | 2014-03-08 Alan Modra <amodra@gmail.com> |
| 2921 | |
| 2922 | * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for |
| 2923 | many relocations. Correct bitsize and rightshift too for a number |
| 2924 | of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO. |
| 2925 | Correct dst_mask on R_PPC_VLE_SDA21_LO. |
| 2926 | (ppc_elf_vle_split16): Tidy, delete unnecessary prototype. |
| 2927 | (ppc_elf_relocate_section): Modify overflow test for 16-bit |
| 2928 | fields in instructions to signed/unsigned according to whether |
| 2929 | the field takes a signed or unsigned value. Tidy vle split16 code. |
| 2930 | Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling. |
| 2931 | |
| 2932 | 2014-03-08 Alan Modra <amodra@gmail.com> |
| 2933 | |
| 2934 | * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed |
| 2935 | for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN, |
| 2936 | R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS, |
| 2937 | R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC. |
| 2938 | (ppc64_elf_relocate_section): Modify overflow test for 16-bit |
| 2939 | fields in instructions to signed/unsigned according to whether |
| 2940 | the field takes a signed or unsigned value. |
| 2941 | |
| 2942 | 2014-03-07 Pedro Alves <palves@redhat.com> |
| 2943 | |
| 2944 | PR gdb/16696 |
| 2945 | * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma |
| 2946 | through ptr_to_uint instead of through long. |
| 2947 | |
| 2948 | 2014-03-06 Nick Clifton <nickc@redhat.com> |
| 2949 | |
| 2950 | PR 16664 |
| 2951 | * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt |
| 2952 | attribute section names. |
| 2953 | |
| 2954 | 2014-03-05 Alan Modra <amodra@gmail.com> |
| 2955 | |
| 2956 | Update copyright years. |
| 2957 | |
| 2958 | 2014-03-05 Alan Modra <amodra@gmail.com> |
| 2959 | |
| 2960 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry. |
| 2961 | (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL. |
| 2962 | (ppc64_elf_check_relocs): Likewise. |
| 2963 | (ppc64_elf_relocate_section): Likewise. |
| 2964 | * Add BFD_RELOC_PPC64_ADDR64_LOCAL. |
| 2965 | * bfd-in2.h: Regenerate. |
| 2966 | * libbfd.h: Regenerate. |
| 2967 | |
| 2968 | 2014-03-04 Heiher <r@hev.cc> |
| 2969 | |
| 2970 | * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for |
| 2971 | Loongson-3A. |
| 2972 | (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an |
| 2973 | extension of bfd_mach_mipsisa64r2. |
| 2974 | |
| 2975 | 2014-03-04 Nick Clifton <nickc@redhat.com> |
| 2976 | |
| 2977 | PR ld/16017 |
| 2978 | * elf32-arm.c (elf32_thumb2_plt0_entry): New array. |
| 2979 | (elf32_thumb2_plt_entry): New array. |
| 2980 | (elf32_arm_create_dynamic_sections): Set PLT entry sizes when |
| 2981 | using thumb2 based PLT. |
| 2982 | (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT |
| 2983 | entries. |
| 2984 | (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based |
| 2985 | PLT entries. |
| 2986 | (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2 |
| 2987 | based PLT 0-entry. |
| 2988 | (elf32_arm_output_plt_map_1): Handle creation of local symbols for |
| 2989 | Thumb2 based PLT 0-entry. |
| 2990 | (elf32_arm_output_arch_local_syms): Handle creation of local |
| 2991 | symbols for Thumb2 based PLT entries. |
| 2992 | |
| 2993 | 2014-02-28 Alan Modra <amodra@gmail.com> |
| 2994 | |
| 2995 | PR ld/16643 |
| 2996 | * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly |
| 2997 | the same conditions we called check_relocs. |
| 2998 | |
| 2999 | 2014-02-27 Yuri Gribov <y.gribov@samsung.com> |
| 3000 | |
| 3001 | * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt. |
| 3002 | * bfd-in2.h: Regenerate. |
| 3003 | * elf32-arm.c (elf32_arm_plt_entry_long): New array. |
| 3004 | (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if |
| 3005 | using long PLT entries. |
| 3006 | (bfd_elf32_arm_use_long_plt): New function. |
| 3007 | (elf32_arm_populate_plt_entry): Add support for long PLT entries. |
| 3008 | |
| 3009 | 2014-02-27 Alan Modra <amodra@gmail.com> |
| 3010 | |
| 3011 | * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default |
| 3012 | params for targets that don't use ppc32elf.em. |
| 3013 | |
| 3014 | 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 3015 | |
| 3016 | * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation |
| 3017 | of GOTOFF relocations. |
| 3018 | |
| 3019 | 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com> |
| 3020 | H.J. Lu <hongjiu.lu@intel.com> |
| 3021 | |
| 3022 | * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New. |
| 3023 | (elf_x86_64_legacy_plt_entry): Likewise. |
| 3024 | (elf_x86_64_bnd_plt_entry): Likewise. |
| 3025 | (elf_x86_64_legacy_plt2_entry): Likewise. |
| 3026 | (elf_x86_64_bnd_plt2_entry): Likewise. |
| 3027 | (elf_x86_64_bnd_arch_bed): Likewise. |
| 3028 | (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd. |
| 3029 | (elf_x86_64_link_hash_table): Add plt_bnd. |
| 3030 | (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and |
| 3031 | plt_bnd. |
| 3032 | (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc. |
| 3033 | (elf_x86_64_check_relocs): Create the second PLT for Intel MPX |
| 3034 | in 64-bit mode. |
| 3035 | (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC |
| 3036 | symbols. Resolve call to the second PLT if it is created. |
| 3037 | (elf_x86_64_size_dynamic_sections): Keep the second PLT section. |
| 3038 | (elf_x86_64_relocate_section): Resolve PLT references to the |
| 3039 | second PLT if it is created. |
| 3040 | (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the |
| 3041 | second PLT entry for BND relocation. |
| 3042 | (elf_x86_64_finish_dynamic_sections): Use MPX backend data if |
| 3043 | the second PLT is created. |
| 3044 | (elf_x86_64_get_synthetic_symtab): New. |
| 3045 | (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl. |
| 3046 | |
| 3047 | 2014-02-19 Alan Modra <amodra@gmail.com> |
| 3048 | |
| 3049 | * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs. |
| 3050 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control |
| 3051 | provision of out-of-line register save/restore routines. |
| 3052 | |
| 3053 | 2014-02-18 Jack Carter <jack.carter@imgtec.com> |
| 3054 | |
| 3055 | * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of |
| 3056 | PT_DYNAMIC segment flags. |
| 3057 | |
| 3058 | 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3059 | |
| 3060 | PR binutils/16595 |
| 3061 | * simple.c (struct saved_offsets): New. |
| 3062 | (simple_save_output_info): Use it for ptr. |
| 3063 | (simple_restore_output_info): Use it for ptr. Check section_count. |
| 3064 | (bfd_simple_get_relocated_section_contents): Use it for saved_offsets. |
| 3065 | |
| 3066 | 2014-02-17 Alan Modra <amodra@gmail.com> |
| 3067 | |
| 3068 | * elf64-ppc.h (struct ppc64_elf_params): Define. |
| 3069 | (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup, |
| 3070 | ppc64_elf_setup_section_lists, ppc64_elf_size_stubs, |
| 3071 | ppc64_elf_build_stubs): Update prototype. |
| 3072 | * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other |
| 3073 | fields now in params. Adjust code throughout file. |
| 3074 | (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params". |
| 3075 | Save params pointer in htab. |
| 3076 | (ppc64_elf_edit_opd, ppc64_elf_tls_setup, |
| 3077 | ppc64_elf_setup_section_lists, ppc64_elf_size_stubs, |
| 3078 | ppc64_elf_build_stubs): Remove parameters now in "params". |
| 3079 | |
| 3080 | 2014-02-17 Alan Modra <amodra@gmail.com> |
| 3081 | |
| 3082 | * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns |
| 3083 | patched for ppc476 workaround. Reapply branch taken/not taken |
| 3084 | relocs. |
| 3085 | |
| 3086 | 2014-02-12 Alan Modra <amodra@gmail.com> |
| 3087 | |
| 3088 | * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch |
| 3089 | stubs for calls to __tls_get_addr that we know will later be |
| 3090 | optimised away. |
| 3091 | |
| 3092 | 2014-02-12 Alan Modra <amodra@gmail.com> |
| 3093 | |
| 3094 | * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround |
| 3095 | for ld -r, when code sections are sufficiently aligned. |
| 3096 | * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add |
| 3097 | pagesize_p2. |
| 3098 | |
| 3099 | 2014-02-12 Alan Modra <amodra@gmail.com> |
| 3100 | |
| 3101 | PR gold/15530 |
| 3102 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support |
| 3103 | --export-dynamic and --dynamic-list marking of symbols. |
| 3104 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder |
| 3105 | cheap tests first. |
| 3106 | |
| 3107 | 2014-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| 3108 | |
| 3109 | PR gold/16530 |
| 3110 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in |
| 3111 | executables if it matches dynamic_list. |
| 3112 | |
| 3113 | 2014-02-10 Alan Modra <amodra@gmail.com> |
| 3114 | |
| 3115 | * po/SRC-POTFILES.in: Regenerate. |
| 3116 | * po/bfd.pot: Regenerate. |
| 3117 | |
| 3118 | 2014-02-09 Alan Modra <amodra@gmail.com> |
| 3119 | |
| 3120 | * elf-bfd.h (struct elf_backend_data): Add caches_rawsize. |
| 3121 | * elfxx-target.h (elf_backend_caches_rawsize): Define. |
| 3122 | (elfNN_bed): Init new field. |
| 3123 | * elflink.c (elf_link_input_bfd): Handle caches_rawsize. |
| 3124 | * elf32-ppc.c (shared_stub_entry): Zero addi offset. |
| 3125 | (ppc_elf_relax_section): Don't reallocate section here, write |
| 3126 | stubs, or write out relocs for ld -r here.. |
| 3127 | (ppc_elf_relocate_section): ..instead write stubs here, and use |
| 3128 | existing code to write out relocs for ld -r. Fix offset |
| 3129 | adjustment on reloc for little-endian. |
| 3130 | (elf_backend_caches_rawsize): Define. |
| 3131 | |
| 3132 | 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3133 | |
| 3134 | PR build/16550 |
| 3135 | * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t. |
| 3136 | |
| 3137 | 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 3138 | |
| 3139 | * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in |
| 3140 | return paths. Three times. |
| 3141 | * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all |
| 3142 | return paths. |
| 3143 | (ppc64_elf_tls_optimize): Free TOC_REF in return path. |
| 3144 | (ppc64_elf_edit_toc): Free USED in return path. |
| 3145 | |
| 3146 | 2014-02-03 Sandra Loosemore <sandra@codesourcery.com> |
| 3147 | |
| 3148 | * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New. |
| 3149 | (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New. |
| 3150 | * libbfd.h: Regenerated. |
| 3151 | * bfd-in2.h: Regenerated. |
| 3152 | * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations. |
| 3153 | (nios2_reloc_map): Likewise. |
| 3154 | (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED. |
| 3155 | Fixed all references. |
| 3156 | (nios2_elf32_relocate_section): Add new relocations. |
| 3157 | (nios2_elf32_check_relocs): Likewise. |
| 3158 | (nios2_elf32_gc_sweep_hook): Likewise. |
| 3159 | |
| 3160 | 2014-02-03 Alan Modra <amodra@gmail.com> |
| 3161 | |
| 3162 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params. |
| 3163 | Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses. |
| 3164 | (ppc_elf_link_params): New function. |
| 3165 | (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476 |
| 3166 | workaround. |
| 3167 | (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms |
| 3168 | parameters. Use htab->params instead. |
| 3169 | (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter. |
| 3170 | (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to |
| 3171 | 64 bytes for ppc476 workaround. |
| 3172 | (struct ppc_elf_relax_info): New. |
| 3173 | (ppc_elf_relax_section): Exclude linker created sections and |
| 3174 | those too small to hold one instruction. Don't add another |
| 3175 | branch around trampolines on later relax passes. Don't |
| 3176 | generate trampolines for undefined symbols when !relocatable, |
| 3177 | nor for plugin symbols. Allocate space for ppc476 workaround |
| 3178 | patch area. Free fixups on error return path. |
| 3179 | (ppc_elf_relocate_section): Handle ppc476 workaround patching. |
| 3180 | * elf32-ppc.h (struct ppc_elf_params): New. |
| 3181 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype. |
| 3182 | (ppc_elf_link_params): Declare. |
| 3183 | * section.c (SEC_INFO_TYPE_TARGET): Define. |
| 3184 | * bfd-in2.h: Regenerate. |
| 3185 | |
| 3186 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
| 3187 | |
| 3188 | * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add |
| 3189 | h_gp_got field. |
| 3190 | (nios2_elf32_relocate_section): Use got_base to adjust |
| 3191 | GOT-pointer-relative relocations relative to _gp_got. |
| 3192 | (create_got_section): Create _gp_got symbol. |
| 3193 | (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute. |
| 3194 | (nios2_elf32_size_dynamic_sections): Set _gp_got offset. |
| 3195 | |
| 3196 | 2014-01-30 Sandra Loosemore <sandra@codesourcery.com> |
| 3197 | |
| 3198 | * bfd-in2.h: Update from reloc.c. |
| 3199 | * elf32-nios2.c: Include elf32-nios2.h. |
| 3200 | (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT. |
| 3201 | (nios2_reloc_map): Likewise. |
| 3202 | (enum elf32_nios2_stub_type): Declare. |
| 3203 | (struct elf32_nios2_stub_hash_entry): Declare. |
| 3204 | (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros. |
| 3205 | (struct elf32_nios2_link_hash_entry): Add hsh_cache field. |
| 3206 | (struct elf32_nios2_link_hash_table): Add new fields bstab, |
| 3207 | stub_bfd, add_stub_section, layout_sections_again, stub_group, |
| 3208 | bfd_count, top_index, input_list, all_local_syms. |
| 3209 | (nios2_call26_stub_entry): New. |
| 3210 | (nios2_elf32_install_imm16): Move up in file. |
| 3211 | (nios2_elf32_install_data): Move up in file. |
| 3212 | (hiadj): Move up in file. |
| 3213 | (stub_hash_newfunc): New. |
| 3214 | (link_hash_newfunc): Initialize hsh_cache field. |
| 3215 | (STUB_SUFFIX): New. |
| 3216 | (nios2_stub_name): New. |
| 3217 | (nios2_get_stub_entry): New. |
| 3218 | (nios2_add_stub): New. |
| 3219 | (nios2_elf32_setup_section_lists): New. |
| 3220 | (nios2_elf32_next_input_section): New. |
| 3221 | (CALL26_SEGMENT): New. |
| 3222 | (MAX_STUB_SECTION_SIZE): New. |
| 3223 | (group_sections): New. |
| 3224 | (nios2_type_of_stub): New. |
| 3225 | (nios2_build_one_stub): New. |
| 3226 | (nios2_size_one_stub): New. |
| 3227 | (get_local_syms): New. |
| 3228 | (nios2_elf32_size_stubs): New. |
| 3229 | (nios2_elf32_build_stubs): New. |
| 3230 | (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test. |
| 3231 | (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add |
| 3232 | trampolines for R_NIOS2_CALL26 stubs. |
| 3233 | (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT. |
| 3234 | (nios2_elf32_gc_sweep_hook): Likewise. |
| 3235 | (nios2_elf32_link_hash_table_create): Initialize the stub hash table. |
| 3236 | (nios2_elf32_link_hash_table_free): New. |
| 3237 | (bfd_elf32_bfd_link_hash_table_free): Define. |
| 3238 | * elf32-nios2.h: New file. |
| 3239 | * libbfd.h: Update from reloc.c. |
| 3240 | * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New. |
| 3241 | |
| 3242 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
| 3243 | |
| 3244 | PR binutils/16318 |
| 3245 | * elf32-metag.c (elf_metag_post_process_headers): Call |
| 3246 | _bfd_elf_post_process_headers. |
| 3247 | * elf32-sh64.c (sh64_elf_copy_private_data): Call |
| 3248 | _bfd_elf_copy_private_data. |
| 3249 | * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. |
| 3250 | |
| 3251 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
| 3252 | |
| 3253 | * bfd-in.h (bfd_set_section_vma): Delete. |
| 3254 | (bfd_set_section_alignment): Delete. |
| 3255 | (bfd_set_section_userdata): Delete. |
| 3256 | (bfd_set_cacheable): Delete. |
| 3257 | * bfd.c (bfd_set_cacheable): New static inline function. |
| 3258 | * section.c (bfd_set_section_userdata): Likewise. |
| 3259 | (bfd_set_section_vma): Likewise. |
| 3260 | (bfd_set_section_alignment): Likewise. |
| 3261 | * bfd-in2.h: Regenerate. |
| 3262 | |
| 3263 | 2014-01-28 Nick Clifton <nickc@redhat.com> |
| 3264 | |
| 3265 | * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr |
| 3266 | attributes select the CU containing the abbreviation, which may not |
| 3267 | be the current CU. |
| 3268 | |
| 3269 | 2014-01-24 Alan Modra <amodra@gmail.com> |
| 3270 | |
| 3271 | * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed |
| 3272 | to get_relocs for ELFv2. |
| 3273 | |
| 3274 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
| 3275 | |
| 3276 | PR ld/16498 |
| 3277 | * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error |
| 3278 | if TLS sections are not adjacent. |
| 3279 | |
| 3280 | 2014-01-22 Alan Modra <amodra@gmail.com> |
| 3281 | |
| 3282 | * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed. |
| 3283 | |
| 3284 | 2014-01-22 Alan Modra <amodra@gmail.com> |
| 3285 | |
| 3286 | * elf64-ppc.c (STK_LINKER): Comment typo fix. |
| 3287 | |
| 3288 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
| 3289 | |
| 3290 | PR ld/16467 |
| 3291 | * elflink.c (_bfd_elf_merge_symbol): When types of the existing |
| 3292 | regular default symbol definition and the versioned dynamic |
| 3293 | symbol definition mismatch, skip the default symbol definition |
| 3294 | if one of them is IFUNC. |
| 3295 | |
| 3296 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
| 3297 | |
| 3298 | PR ld/2404 |
| 3299 | * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared, |
| 3300 | info->export_dynamic nor h->ref_dynamic for type mismatch when |
| 3301 | adding the default version. |
| 3302 | |
| 3303 | 2014-01-16 Alan Modra <amodra@gmail.com> |
| 3304 | |
| 3305 | * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a |
| 3306 | mips_elf_traverse_got_arg* rather than mips_got_info*. |
| 3307 | Adjust caller. Alloc on output_bfd rather than symbol section |
| 3308 | owner. |
| 3309 | |
| 3310 | 2014-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3311 | |
| 3312 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last |
| 3313 | change. |
| 3314 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. |
| 3315 | |
| 3316 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 3317 | |
| 3318 | PR ld/16428 |
| 3319 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs |
| 3320 | against __ehdr_start. |
| 3321 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. |
| 3322 | |
| 3323 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 3324 | |
| 3325 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last |
| 3326 | change. |
| 3327 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. |
| 3328 | |
| 3329 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 3330 | |
| 3331 | PR ld/16428 |
| 3332 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc |
| 3333 | count if there are any non pc-relative relocs. |
| 3334 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. |
| 3335 | |
| 3336 | 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org> |
| 3337 | Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org> |
| 3338 | |
| 3339 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct |
| 3340 | offset while calculating relocation address. |
| 3341 | (elfNN_aarch64_create_small_pltn_entry): Likewise. |
| 3342 | (elfNN_aarch64_init_small_plt0_entry): Likewise. |
| 3343 | |
| 3344 | 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn> |
| 3345 | |
| 3346 | PR ld/16202 |
| 3347 | * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for |
| 3348 | R_ARM_ABS8 and R_ARM_ABS16. |
| 3349 | |
| 3350 | 2014-01-13 Alan Modra <amodra@gmail.com> |
| 3351 | |
| 3352 | * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc, |
| 3353 | error when shared and force a plt call otherwise. |
| 3354 | (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless |
| 3355 | plt_type == PLT_NEW. |
| 3356 | (ppc_elf_relocate_section): Add missing test to resolve ifuncs to |
| 3357 | the appropriate call stub. |
| 3358 | |
| 3359 | 2014-01-10 Alan Modra <amodra@gmail.com> |
| 3360 | |
| 3361 | PR ld/14207 |
| 3362 | PR ld/16322 |
| 3363 | PR binutils/16323 |
| 3364 | * elf.c (assign_file_positions_for_load_sections): Revert last change. |
| 3365 | (assign_file_positions_for_non_load_sections): When setting up |
| 3366 | PT_GNU_RELRO header, don't require a corresponding PT_LOAD |
| 3367 | header that completely covers the relro region. |
| 3368 | |
| 3369 | 2014-01-09 Tristan Gingold <gingold@adacore.com> |
| 3370 | |
| 3371 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump |
| 3372 | table macros and add macros to initializa the structure. |
| 3373 | |
| 3374 | 2014-01-08 H.J. Lu <hongjiu.lu@intel.com> |
| 3375 | |
| 3376 | PR ld/14207 |
| 3377 | PR ld/16322 |
| 3378 | PR binutils/16323 |
| 3379 | * elf.c (_bfd_elf_map_sections_to_segments): Don't check section |
| 3380 | size for PT_GNU_RELRO segment. |
| 3381 | (assign_file_positions_for_load_sections): If PT_LOAD segment |
| 3382 | doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz. |
| 3383 | |
| 3384 | 2014-01-07 Tom Tromey <tromey@redhat.com> |
| 3385 | |
| 3386 | * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility |
| 3387 | wrappers. |
| 3388 | |
| 3389 | 2014-01-03 Nick Clifton <nickc@redhat.com> |
| 3390 | |
| 3391 | PR binutils/16199 |
| 3392 | * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of |
| 3393 | zero. |
| 3394 | |
| 3395 | 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com> |
| 3396 | |
| 3397 | PR binutils/14289 |
| 3398 | * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80. |
| 3399 | |
| 3400 | 2014-01-02 Nick Clifton <nickc@redhat.com> |
| 3401 | |
| 3402 | PR binutils/11983 |
| 3403 | * archive.c (_bfd_get_elt_at_filepos): Store a copy of the |
| 3404 | filename in the bfd's filename field. |
| 3405 | * elfcode.h (bfd_from_remote_memory): Likewise. |
| 3406 | * ieee.c (ieee_object_p): Likewise. |
| 3407 | * mach-o.c (bfd_mach_o_fat_member_init): Likewise. |
| 3408 | * oasys.c (oasys_openr_next_archived_file): Likewise. |
| 3409 | * vms-lib.c (_bfd_vms_lib_get_module): Likewise. |
| 3410 | * opncls.c (bfd_fopen): Likewise. |
| 3411 | (bfd_openstreamr): Likewise. |
| 3412 | (bfd_openr_iovec): Likewise. |
| 3413 | (bfd_openw): Likewise. |
| 3414 | (bfd_create): Likewise. |
| 3415 | (_bfd_delete_bfd): Free filename. |
| 3416 | |
| 3417 | For older changes see ChangeLog-2013 |
| 3418 | \f |
| 3419 | Copyright (C) 2014 Free Software Foundation, Inc. |
| 3420 | |
| 3421 | Copying and distribution of this file, with or without modification, |
| 3422 | are permitted in any medium without royalty provided the copyright |
| 3423 | notice and this notice are preserved. |
| 3424 | |
| 3425 | Local Variables: |
| 3426 | mode: change-log |
| 3427 | left-margin: 8 |
| 3428 | fill-column: 74 |
| 3429 | version-control: never |
| 3430 | End: |