projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 5fb776a6 L |
1 | 2013-12-30 Ilya Tocar <ilya.tocar@intel.com> |
| 2 | ||
| 3 | * peXXigen.c (rsrc_process_section): Use ptrdiff_t as the type for | |
| 4 | pointer arithmetic. | |
| 5 | ||
| 6 | 2013-12-20 Alan Modra <amodra@gmail.com> | |
| 7 | ||
| 8 | * elf-eh-frame.c (cie_eq): Return false when initial_insn_length | |
| 9 | is too large. | |
| 10 | (cie_compute_hash): Don't exceed bounds of initial_instructions. | |
| 11 | (_bfd_elf_parse_eh_frame): Always set initial_insn_length, and | |
| 12 | save as much of insns to initial_instructions[] as will fit. | |
| 13 | ||
| 14 | 2013-12-19 H.J. Lu <hongjiu.lu@intel.com> | |
| 15 | ||
| 16 | PR binutils/16317 | |
| 17 | * elf.c (assign_section_numbers): Set the SHF_INFO_LINK bit for | |
| 18 | SHT_REL/SHT_RELA sections when setting the sh_info field. | |
| 19 | ||
| 20 | 2013-12-19 Pierre Muller <muller@sourceware.org> | |
| 21 | ||
| 22 | * peXXigen.c (rsrc_cmp): Fix unused variable warning. | |
| 23 | ||
| 24 | 2013-12-19 Pierre Muller <muller@sourceware.org> | |
| 25 | ||
| 26 | * peXXigen.c (u16_mbtouc): Avoid unused function warning by excluding | |
| 27 | if __CYGWIN__ or __MINGW32__ macro is defined. | |
| 28 | (rsrc_cmp): Fix Windows host version and version without wchar header. | |
| 29 | [__CYGWIN__, __MINGW32__]: Introduce rsrccmp macro. | |
| 30 | Fix coding standard issues. | |
| 31 | ||
| 32 | 2013-12-19 Andreas Schwab <schwab@suse.de> | |
| 33 | ||
| 34 | * elf32-m68k.c (elf_m68k_add_symbol_hook): New function. | |
| 35 | (elf_backend_add_symbol_hook): Define. | |
| 36 | ||
| 37 | 2013-12-18 Nick Clifton <nickc@redhat.com> | |
| 38 | ||
| 39 | * peXXigen.c (rsrc_print_section): Use ptrdiff_t as the type for | |
| 40 | pointer arithmetic. | |
| 41 | ||
| 42 | 2013-12-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 43 | ||
| 44 | * elf32-arm.c (elf32_arm_post_process_headers): Call | |
| 45 | _bfd_elf_post_process_headers. | |
| 46 | ||
| 47 | 2013-12-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 48 | ||
| 49 | * elf32-spu.c (spu_elf_post_process_headers): Call | |
| 50 | _bfd_elf_post_process_headers. | |
| 51 | * elfxx-mips.c (_bfd_mips_post_process_headers): Likewise. | |
| 52 | ||
| 53 | 2013-12-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 54 | ||
| 55 | * elf-bfd.h (_bfd_elf_set_osabi): Renamed to ... | |
| 56 | (_bfd_elf_post_process_headers): This. | |
| 57 | * elf.c (_bfd_elf_compute_section_file_positions): Always | |
| 58 | call elf_backend_post_process_headers. | |
| 59 | (_bfd_elf_set_osabi): Renamed to ... | |
| 60 | (_bfd_elf_post_process_headers): This. | |
| 61 | * elf32-hppa.c (elf_backend_post_process_headers): Removed. | |
| 62 | * elf32-i370.c (elf_backend_post_process_headers): Likewise. | |
| 63 | * elf32-msp430.c (elf_backend_post_process_headers): Likewise. | |
| 64 | * elf32-ppc.c (elf_backend_post_process_headers): Likewise. | |
| 65 | * elf32-sparc.c (elf_backend_post_process_headers): Likewise. | |
| 66 | * elf64-hppa.c (elf_backend_post_process_headers): Likewise. | |
| 67 | * elf64-ppc.c (elf_backend_post_process_headers): Likewise. | |
| 68 | * elf64-sparc.c (elf_backend_post_process_headers): Likewise. | |
| 69 | * elf64-x86-64.c (elf_backend_post_process_headers): Likewise. | |
| 70 | * (elf_backend_post_process_headers): Likewise. | |
| 71 | * (elf_backend_post_process_headers): Likewise. | |
| 72 | * elf32-i386.c (elf_backend_post_process_headers): Don't | |
| 73 | define as _bfd_elf_set_osabi. | |
| 74 | (elf_i386_fbsd_post_process_headers): Updated. | |
| 75 | * elf32-mips.c (elf_fbsd_post_process_headers): Removed. | |
| 76 | (elf_backend_post_process_headers): Likewise. | |
| 77 | * elf32-tic6x.c (elf32_tic6x_set_osabi): Removed. | |
| 78 | (elf_backend_post_process_headers): Likewise. | |
| 79 | * elf64-mips.c (elf_fbsd_post_process_headers): Removed. | |
| 80 | (elf_backend_post_process_headers): Likewise. | |
| 81 | * elfn32-mips.c (elf_fbsd_post_process_headers): Removed. | |
| 82 | (elf_backend_post_process_headers): Likewise. | |
| 83 | * elfnn-aarch64.c (elfNN_aarch64_post_process_headers): Updated. | |
| 84 | * elfxx-target.h (elf_backend_post_process_headers): Default | |
| 85 | to _bfd_elf_post_process_headers. | |
| 86 | ||
| 87 | 2013-12-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 88 | ||
| 89 | PR binutils/16318 | |
| 90 | * elf32-arm.c (elf32_arm_copy_private_bfd_data): Call | |
| 91 | _bfd_elf_copy_private_bfd_data. | |
| 92 | * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Removed. | |
| 93 | (elf32_bfinfdpic_copy_private_bfd_data): Likewise. | |
| 94 | (bfd_elf32_bfd_copy_private_bfd_data): Don't define. | |
| 95 | * elf32-frv.c (frv_elf_copy_private_bfd_data): Removed. | |
| 96 | (elf32_frvfdpic_copy_private_bfd_data): Likewise. | |
| 97 | (bfd_elf32_bfd_copy_private_bfd_data): Don't define. | |
| 98 | * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Removed. | |
| 99 | (bfd_elf32_bfd_copy_private_bfd_data): Don't define. | |
| 100 | * elf32-lm32.c (lm32_elf_copy_private_bfd_data): Removed. | |
| 101 | (lm32_elf_fdpic_copy_private_bfd_data): Call | |
| 102 | _bfd_elf_copy_private_bfd_data. | |
| 103 | * elf32-mep.c (mep_elf_copy_private_bfd_data): Removed. | |
| 104 | (bfd_elf32_bfd_copy_private_bfd_data): Don't define. | |
| 105 | * elf32-msp430.c (elf32_msp430_copy_private_bfd_data): Removed. | |
| 106 | (bfd_elf32_bfd_copy_private_bfd_data): Don't define. | |
| 107 | * elf32-mt.c (mt_elf_copy_private_bfd_data): Removed. | |
| 108 | (bfd_elf32_bfd_copy_private_bfd_data): Don't define. | |
| 109 | * elf32-sh.c (sh_elf_set_private_flags): Removed. | |
| 110 | (sh_elf_copy_private_data): Call _bfd_elf_copy_private_bfd_data | |
| 111 | and sh_elf_set_mach_from_flags. | |
| 112 | * elfnn-aarch64.c (elfNN_aarch64_copy_private_bfd_data): Removed. | |
| 113 | (bfd_elfNN_bfd_copy_private_bfd_data): Don't define. | |
| 114 | ||
| 115 | 2013-12-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 116 | ||
| 117 | * peXXigen.c (rsrc_process_section): Rename index to indx. | |
| 118 | ||
| 119 | 2013-12-17 Nick Clifton <nickc@redhat.com> | |
| 120 | ||
| 121 | * peXXigen.c: Include wchar.h if available. | |
| 122 | Include safe-ctype.h. | |
| 123 | (HighBitSet, SetHighBit, WithoutHighBit): New macros. | |
| 124 | (pe_print_resource_entries): Rename to | |
| 125 | rsrc_print_resource_entries. Handle names that are not RVAs. | |
| 126 | (pe_print_resource_directory): Rename to | |
| 127 | rsrc_print_resource_directory. | |
| 128 | (pe_print_rsrc): Rename to rsrc_print_section. Corrupt | |
| 129 | computation of RVA bias. | |
| 130 | (rsrc_count_entries): New function. | |
| 131 | (rsrc_count_directory): New function. | |
| 132 | (rsrc_parse_entry): New function. | |
| 133 | (rsrc_parse_entries): New function. | |
| 134 | (rsrc_parse_directory): New function. | |
| 135 | (rsrc_write_string): New function. | |
| 136 | (rsrc_compute_rva): New function. | |
| 137 | (rsrc_write_leaf): New function. | |
| 138 | (rsrc_write_entry): New function. | |
| 139 | (rsrc_write_directory): New function. | |
| 140 | (u16_mbtouc): New function. | |
| 141 | (rsrc_cmp): New function. | |
| 142 | (rsrc_print_name): New function. | |
| 143 | (rsrc_resource_name): New function. | |
| 144 | (rsrc_merge_string_entries): New function. | |
| 145 | (rsrc_sort_entries): New function. | |
| 146 | (rsrc_attach_chain): New function. | |
| 147 | (rsrc_merge): New function. | |
| 148 | (rsrc_process_section): New function - merges the contents of a | |
| 149 | .rsrc section. | |
| 150 | (_bfd_XXi_final_link_postscript): Call rsrc_process_section. | |
| 151 | (rsrc_print_section): Fix mingw64 size issue. | |
| 152 | ||
| 153 | * configure.in (AC_CHECK_HEADERS): Add wchar.h | |
| 154 | * config.in: Regenerate. | |
| 155 | * configure: Regenerate. | |
| 156 | ||
| 157 | 2013-12-16 Andreas Schwab <schwab@suse.de> | |
| 158 | ||
| 159 | * elf64-ppc.c (ppc64_elf_relocate_section): Add newline to error | |
| 160 | message. | |
| 161 | ||
| 162 | 2013-12-14 Alan Modra <amodra@gmail.com> | |
| 163 | ||
| 164 | * elflink.c (_bfd_elf_merge_symbol): If merging a new weak | |
| 165 | symbol that will be skipped, we don't have a new definition. | |
| 166 | ||
| 167 | 2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com> | |
| 168 | Wei-Cheng Wang <cole945@gmail.com> | |
| 169 | ||
| 170 | * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32 | |
| 171 | files. | |
| 172 | * Makefile.in: Regenerate. | |
| 173 | * archures.c (bfd_nds32_arch): Add nds32 target. | |
| 174 | * bfd-in2.h: Regenerate. | |
| 175 | * config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec | |
| 176 | and bfd_elf32_nds32belin_vec. | |
| 177 | (nds32*be-*-linux*): Likewise. | |
| 178 | (nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec. | |
| 179 | (nds32*be-*-*): Likewise. | |
| 180 | * configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo. | |
| 181 | (bfd_elf32_nds32le_vec): Likewise. | |
| 182 | (bfd_elf32_nds32belin_vec): Likewise. | |
| 183 | (bfd_elf32_nds32lelin_vec): Likewise. | |
| 184 | * configure: Regenerate. | |
| 185 | * cpu-nds32.c: New file for nds32. | |
| 186 | * elf-bfd.h: Add NDS32_ELF_DATA. | |
| 187 | * elf32-nds32.c: New file for nds32. | |
| 188 | * elf32-nds32.h: New file for nds32. | |
| 189 | * libbfd.h: Regenerate. | |
| 190 | * reloc.c: Add relocations for nds32. | |
| 191 | * targets.c (bfd_elf32_nds32be_vec): New declaration for nds32. | |
| 192 | (bfd_elf32_nds32le_vec): Likewise. | |
| 193 | (bfd_elf32_nds32belin_vec): Likewise. | |
| 194 | (bfd_elf32_nds32lelin_vec): Likewise. | |
| 195 | ||
| 196 | 2013-12-12 H.J. Lu <hongjiu.lu@intel.com> | |
| 197 | ||
| 198 | PR binutils/16318 | |
| 199 | * elf.c (_bfd_elf_copy_private_bfd_data): Remove BFD_ASSERT. | |
| 200 | Set e_flags only if elf_flags_init is FALSE. Copy EI_OSABI | |
| 201 | field. | |
| 202 | ||
| 203 | 2013-12-12 H.J. Lu <hongjiu.lu@intel.com> | |
| 204 | ||
| 205 | * elf32-sh.c (bfd_elf32_bfd_set_private_bfd_flags): Removed. | |
| 206 | ||
| 207 | 2013-12-12 H.J. Lu <hongjiu.lu@intel.com> | |
| 208 | ||
| 209 | * elf.c (assign_file_positions_except_relocs): Set e_type in ELF | |
| 210 | header to ET_EXEC for -pie -Ttext-segment=. | |
| 211 | ||
| 212 | 2013-12-08 Alan Modra <amodra@gmail.com> | |
| 213 | ||
| 214 | * elflink.c (_bfd_elf_add_default_symbol): Set dynamic_def | |
| 215 | and ref_dynamic_nonweak when chaining together indirect | |
| 216 | symbols. | |
| 217 | ||
| 218 | 2013-12-06 Tristan Gingold <gingold@adacore.com> | |
| 219 | ||
| 220 | * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add argument rf. | |
| 221 | Display epilog opcode. | |
| 222 | (pex64_dump_xdata): Add argument rf; make addr a local variable. | |
| 223 | Adjust call to pex64_xdata_print_uwd_codes. | |
| 224 | (pex64_bfd_print_pdata): Display code range, adjust call to | |
| 225 | ||
| 226 | 2013-12-05 Tristan Gingold <gingold@adacore.com> | |
| 227 | ||
| 228 | * mach-o.c (bfd_mach_o_mkobject_init): Use bfd_zalloc. | |
| 229 | ||
| 230 | 2013-12-03 Nick Clifton <nickc@redhat.com> | |
| 231 | ||
| 232 | * peXXigen.c (pe_print_resource_entries): New function: Displays | |
| 233 | an entry in a .rsrc section. | |
| 234 | (pe_print_resource_directory): New function: Displays a directory | |
| 235 | in a .rsrc section. | |
| 236 | (pe_print_rsrc): New function: Displays the contents of .rsrc | |
| 237 | section. | |
| 238 | (_bfd_XX_print_private_bfd_data_common): Call pe_print_rsrc. | |
| 239 | ||
| 240 | 2013-12-03 Alan Modra <amodra@gmail.com> | |
| 241 | ||
| 242 | * elf64-ppc.c (ppc_build_one_stub <ppc_stub_plt_branch_r2off>): | |
| 243 | Don't omit saving of r2 for ELFv2. Don't addi 2,2,0. | |
| 244 | (ppc_size_one_stub <ppc_stub_plt_branch_r2off>): Adjust to suit. | |
| 245 | ||
| 246 | 2013-12-03 Alan Modra <amodra@gmail.com> | |
| 247 | ||
| 248 | * elf64-ppc.c (ppc64_elf_link_just_syms): Remove .got check. | |
| 249 | Handle ELFv2. | |
| 250 | ||
| 251 | 2013-11-26 Will Newton <will.newton@linaro.org> | |
| 252 | ||
| 253 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): | |
| 254 | Handle STT_GNU_IFUNC symbols correctly in static links. | |
| 255 | ||
| 256 | 2013-11-26 Will Newton <will.newton@linaro.org> | |
| 257 | ||
| 258 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Ensure | |
| 259 | PLT_INDEX is calculated using correct header size. | |
| 260 | ||
| 261 | 2013-11-22 Cory Fields <cory@coryfields.com> | |
| 262 | ||
| 263 | * libcoff-in.h: Add insert_timestamp flag to the pe_data struct. | |
| 264 | * libcoff.h: Regenerate. | |
| 265 | * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Only use a real | |
| 266 | timestamp if --insert-timestamp was used. | |
| 267 | ||
| 268 | 2013-11-19 Roland McGrath <mcgrathr@google.com> | |
| 269 | ||
| 270 | * elf-nacl.c (nacl_modify_segment_map): Calculate SIZEOF_HEADERS | |
| 271 | when not doing linking (i.e. INFO is a null pointer). | |
| 272 | ||
| 273 | 2013-11-19 H.J. Lu <hongjiu.lu@intel.com> | |
| 274 | ||
| 275 | * elf64-x86-64.c (elf_x86_64_section_from_shdr): Re-indent. | |
| 276 | ||
| 277 | 2013-11-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 278 | ||
| 279 | * elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_PC32_BND | |
| 280 | and R_X86_64_PLT32_BND. | |
| 281 | (R_X86_64_standard): Replace R_X86_64_RELATIVE64 with | |
| 282 | R_X86_64_PLT32_BND. | |
| 283 | (IS_X86_64_PCREL_TYPE): Add R_X86_64_PLT32_BND. | |
| 284 | (x86_64_reloc_map): Add BFD_RELOC_X86_64_PC32_BND and | |
| 285 | BFD_RELOC_X86_64_PLT32_BND. | |
| 286 | (elf_x86_64_check_relocs): Handle R_X86_64_PC32_BND and | |
| 287 | R_X86_64_PLT32_BND. | |
| 288 | (elf_x86_64_gc_sweep_hook): Likewise. | |
| 289 | (elf_x86_64_relocate_section): Likewise. | |
| 290 | * reloc.c (bfd_reloc_code_real): Add BFD_RELOC_X86_64_PC32_BND | |
| 291 | and BFD_RELOC_X86_64_PLT32_BND. | |
| 292 | * bfd-in2.h: Regenerated. | |
| 293 | * libbfd.h: Likewise. | |
| 294 | ||
| 295 | 2013-11-15 H.J. Lu <hongjiu.lu@intel.com> | |
| 296 | ||
| 297 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Make room for | |
| 298 | PLT0 directly. | |
| 299 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 300 | ||
| 301 | 2013-11-14 Nick Clifton <nickc@redhat.com> | |
| 302 | ||
| 303 | PR ld/16017 | |
| 304 | * elf32-arm.c (elf32_arm_populate_plt_entry): Return a boolean | |
| 305 | value, TRUE for success, FALSE for failure. | |
| 306 | Fail if attempting to create a PLT entry for a thumb only target. | |
| 307 | (elf32_arm_final_link_relocate): Check result of calling | |
| 308 | elf32_arm_populate_plt_entry. | |
| 309 | (elf32_arm_finish_dynamic_symbol): Likewise. | |
| 310 | ||
| 311 | 2013-11-14 Guy Martin <gmsoft@tuxicoman.be> | |
| 312 | ||
| 313 | PR ld/16082 | |
| 314 | * elf32-hppa.c (elf32_hppa_hide_symbol): Remove old version | |
| 315 | information when forcing a symbol to be local. | |
| 316 | ||
| 317 | 2013-11-13 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 318 | ||
| 319 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Use | |
| 320 | R_AARCH64_TLS_DTPMOD64 instead of R_AARCH64_TLS_DTPMOD; | |
| 321 | likewise for R_AARCH64_TLS_DTPREL and R_AARCH64_TLS_TPREL. | |
| 322 | ||
| 323 | 2013-11-12 Matthew Leach <Matthew.Leach@arm.comm> | |
| 324 | ||
| 325 | * elfxx-aarch64.c (_bfd_aarch64_elf_grok_prstatus): Fix hard-coded | |
| 326 | size of struct elf_prstatus. | |
| 327 | ||
| 328 | 2013-11-11 Alan Modra <amodra@gmail.com> | |
| 329 | ||
| 330 | * elf64-ppc.c (allocate_dynrelocs): Revert 2013-11-04 change. | |
| 331 | ||
| 332 | 2013-11-11 Ulrich Weigand <uweigand@de.ibm.com> | |
| 333 | ||
| 334 | * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_REFERENCES_LOCAL | |
| 335 | here, not SYMBOL_CALLS_LOCAL. | |
| 336 | (ppc64_elf_relocate_section): Likewise. | |
| 337 | (size_global_entry_stubs): Set undefined symbols on their global | |
| 338 | entry stubs here.. | |
| 339 | (build_global_entry_stubs): ..rather than here. | |
| 340 | (ppc64_elf_build_stubs): Don't reset glink->size before calling | |
| 341 | build_global_entry_stubs. | |
| 342 | ||
| 343 | 2013-11-07 Roland McGrath <mcgrathr@google.com> | |
| 344 | ||
| 345 | * archures.c (bfd_mach_i386_nacl): Fix definition so it doesn't | |
| 346 | collide with bfd_mach_l1om. | |
| 347 | * bfd-in2.h: Regenerate. | |
| 348 | ||
| 349 | * elf32-i386.c (elf32_i386_nacl_elf_object_p): New function. | |
| 350 | (elf_backend_object_p): Use that in elf32-i386-nacl definition. | |
| 351 | * elf64-x86-64.c (elf64_x86_64_nacl_elf_object_p): New function. | |
| 352 | (elf_backend_object_p): Use that in elf64-x86-64-nacl definition. | |
| 353 | (elf32_x86_64_nacl_elf_object_p): New function. | |
| 354 | (elf_backend_object_p): Use that in elf32-x86-64-nacl definition. | |
| 355 | ||
| 356 | 2013-11-05 DJ Delorie <dj@redhat.com> | |
| 357 | ||
| 358 | * elf32-rl78.c (elf32_rl78_relax_delete_bytes): Make sure relocs | |
| 359 | are loaded before trying to use them. | |
| 360 | ||
| 361 | 2013-11-05 H.J. Lu <hongjiu.lu@intel.com> | |
| 362 | Bernhard Rosenkränzer <bernhard.rosenkranzer@linaro.org> | |
| 363 | ||
| 364 | PR ld/4409 | |
| 365 | * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add an argument for | |
| 366 | error ignored. | |
| 367 | * elf-m10200.c (mn10200_elf_relocate_section): Updated. | |
| 368 | * elf-m10300.c (mn10300_elf_relocate_section): Likewise. | |
| 369 | * elf32-arm.c (elf32_arm_relocate_section): Likewise. | |
| 370 | * elf32-avr.c (elf32_avr_relocate_section): Likewise. | |
| 371 | * elf32-bfin.c (bfinfdpic_relocate_section): Likewise. | |
| 372 | (bfin_relocate_section): Likewise. | |
| 373 | * elf32-cr16.c (elf32_cr16_relocate_section): Likewise. | |
| 374 | * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise. | |
| 375 | * elf32-cris.c (cris_elf_relocate_section): Likewise. | |
| 376 | * elf32-crx.c (elf32_crx_relocate_section): Likewise. | |
| 377 | * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. | |
| 378 | * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise. | |
| 379 | * elf32-fr30.c (fr30_elf_relocate_section): Likewise. | |
| 380 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. | |
| 381 | * elf32-h8300.c (elf32_h8_relocate_section): Likewise. | |
| 382 | * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. | |
| 383 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
| 384 | * elf32-i860.c (elf32_i860_relocate_section): Likewise. | |
| 385 | * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. | |
| 386 | * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. | |
| 387 | * elf32-lm32.c (lm32_elf_relocate_section): Likewise. | |
| 388 | * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. | |
| 389 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
| 390 | * elf32-metag.c (elf_metag_relocate_section): Likewise. | |
| 391 | * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise. | |
| 392 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. | |
| 393 | * elf32-mep.c (mep_elf_relocate_section): Likewise. | |
| 394 | * elf32-moxie.c (moxie_elf_relocate_section): Likewise. | |
| 395 | * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. | |
| 396 | * elf32-mt.c (mt_elf_relocate_section): Likewise. | |
| 397 | * elf32-nios2.c (nios2_elf32_relocate_section): Likewise. | |
| 398 | * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. | |
| 399 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
| 400 | * elf32-rl78.c (rl78_elf_relocate_section): Likewise. | |
| 401 | * elf32-rx.c (rx_elf_relocate_section): Likewise. | |
| 402 | * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. | |
| 403 | * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise. | |
| 404 | * elf32-s390.c (elf_s390_relocate_section): Likewise. | |
| 405 | * elf32-v850.c (v850_elf_relocate_section): Likewise. | |
| 406 | * elf32-vax.c (elf_vax_relocate_section): Likewise. | |
| 407 | * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise. | |
| 408 | * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. | |
| 409 | * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. | |
| 410 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. | |
| 411 | * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise. | |
| 412 | * elf64-mmix.c (mmix_elf_relocate_section): Likewise. | |
| 413 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
| 414 | * elf64-s390.c (elf_s390_relocate_section): Likewise. | |
| 415 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. | |
| 416 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. | |
| 417 | * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. | |
| 418 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise. | |
| 419 | ||
| 420 | * elfnn-ia64.c (elfNN_ia64_relocate_section): Skip if error | |
| 421 | from RELOC_FOR_GLOBAL_SYMBOL in executable is ignored. | |
| 422 | ||
| 423 | 2013-11-05 Alan Modra <amodra@gmail.com> | |
| 424 | ||
| 425 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Make .TOC. defined and | |
| 426 | hidden. | |
| 427 | (ppc64_elf_set_toc): Adjust. | |
| 428 | ||
| 429 | 2013-11-05 Alan Modra <amodra@gmail.com> | |
| 430 | ||
| 431 | * elf64-ppc.c (struct ppc_link_hash_table): Remove got, plt, relplt, | |
| 432 | iplt, reliplt. Update all references to use elf.sgot, elf.splt, | |
| 433 | elf.srelplt, elf.iplt and elf.irelplt. | |
| 434 | ||
| 435 | 2013-11-03 Sandra Loosemore <sandra@codesourcery.com> | |
| 436 | ||
| 437 | * elf32-niso2.c (nios2_elf32_do_hi16_relocate): Remove incorrect | |
| 438 | ATTRIBUTE_UNUSED from parameter. | |
| 439 | (nios2_elf_do_lo16_relocate): Likewise. | |
| 440 | (nios2_elf32_do_hiadj16_relocate): Likewise. | |
| 441 | (nios2_elf32_do_pcrel_lo16_relocate): Likewise. | |
| 442 | (nios2_elf32_do_pcrel_hiadj16_relocate): Likewise. | |
| 443 | (nios2_elf32_do_pcrel16_relocate): Likewise. | |
| 444 | (nios2_elf32_do_call26_relocate): Likewise. | |
| 445 | (nios2_elf32_do_gprel_relocate): Likewise. | |
| 446 | (nios2_elf32_do_ujmp_relocate): Likewise. | |
| 447 | (nios2_elf32_do_cjmp_relocate): Likewise. | |
| 448 | (nios2_elf32_do_callr_relocate): Likewise. | |
| 449 | (nios2_elf32_gc_mark_hook): Likewise. | |
| 450 | ||
| 451 | 2013-11-04 Alan Modra <amodra@gmail.com> | |
| 452 | ||
| 453 | * elf64-ppc.c (ppc64_elf_relocate_section): Edit global entry | |
| 454 | prologue to non-PIC in non-PIC executables. | |
| 455 | ||
| 456 | 2013-11-04 Alan Modra <amodra@gmail.com> | |
| 457 | ||
| 458 | * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Copy | |
| 459 | pointer_equality_needed flag. | |
| 460 | (ppc64_elf_check_relocs): For ELFv2 arrange to emit plt | |
| 461 | entries for references to functions in shared libraries on | |
| 462 | non-call relocs. | |
| 463 | (readonly_dynrelocs): Split into function of the same name and.. | |
| 464 | (maybe_set_textrel): ..this new function. Update call. | |
| 465 | (ppc64_elf_adjust_dynamic_symbol): Don't emit dynrelocs for | |
| 466 | ELFv2 in most cases if we have a plt entry. Use new | |
| 467 | readonly_relocs. | |
| 468 | (allocate_dynrelocs): For ELFv2, don't allocate dynreloc space | |
| 469 | for ifunc in static executables. | |
| 470 | (size_global_entry_stubs): New function. | |
| 471 | (ppc64_elf_size_dynamic_sections): Call size_global_entry_stubs. | |
| 472 | Save end of glink branch table. | |
| 473 | (ppc64_elf_hash_symbol): New function. | |
| 474 | (build_global_entry_stubs): New function. | |
| 475 | (ppc64_elf_build_stubs): Call build_global_entry_stubs. Adjust | |
| 476 | glink sizing. | |
| 477 | (ppc64_elf_relocate_section): Tidy plt16/32/64 reloc code. | |
| 478 | (ppc64_elf_finish_dynamic_symbol): For ELFv2, adjust symbols | |
| 479 | defined on plt code. | |
| 480 | ||
| 481 | 2013-11-02 Alan Modra <amodra@gmail.com> | |
| 482 | ||
| 483 | * opncls.c (_bfd_new_bfd): Don't init vars already zeroed. | |
| 484 | ||
| 485 | 2013-11-02 Alan Modra <amodra@gmail.com> | |
| 486 | ||
| 487 | * elf64-ppc.c (ppc64_elf_next_input_section): Always set toc_off | |
| 488 | to value for object file. | |
| 489 | ||
| 490 | 2013-11-01 Roland McGrath <mcgrathr@google.com> | |
| 491 | ||
| 492 | * elf-nacl.c (segment_eligible_for_headers): Drop requirement that | |
| 493 | some section have SEC_HAS_CONTENTS set. It's not set for | |
| 494 | .note.gnu.build-id, and a segment of only read-only SHT_NOBITS | |
| 495 | sections is implausible and not really supportable anyway. | |
| 496 | ||
| 497 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 498 | ||
| 499 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Use new DT_PPC_OPT | |
| 500 | tag to specify tls optimisation. | |
| 501 | * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. | |
| 502 | (ppc64_elf_finish_dynamic_sections): Specify whether multiple | |
| 503 | toc pointers are used via DT_PPC64_OPT. | |
| 504 | ||
| 505 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 506 | ||
| 507 | * elf64-ppc.c (STK_LR, STK_TOC, STK_LINKER): Define. | |
| 508 | (savegpr0_tail, restgpr0_tail, savefpr0_tail, restfpr0_tail) | |
| 509 | build_plt_stub, build_tls_get_addr_stub, ppc_build_one_stub, | |
| 510 | ppc64_elf_relocate_section): Use new defines. | |
| 511 | ||
| 512 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 513 | ||
| 514 | * elf64-ppc.c (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE): Add htab | |
| 515 | parameter and adjust for ELFv2. Update all uses. | |
| 516 | (PLT_CALL_STUB_SIZE): Delete. | |
| 517 | (ppc64_elf_get_synthetic_symtab): Support new glink layout. | |
| 518 | (allocate_dynrelocs): Likewise. | |
| 519 | (plt_stub_size, build_plt_stub): Adjust for ELFv2. | |
| 520 | (get_r2off): Return 0 for ELFv2 -R. | |
| 521 | (ppc_build_one_stub, ppc_size_one_stub): Adjust for ELFv2. | |
| 522 | (ppc64_elf_size_stubs): Likewise. | |
| 523 | (ppc64_elf_build_stubs): Add new ELFv2 glink. | |
| 524 | ||
| 525 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 526 | Ulrich Weigand <uweigand@de.ibm.com> | |
| 527 | ||
| 528 | * elf64-ppc.c (struct ppc_stub_hash_entry): Add "other". | |
| 529 | (stub_hash_newfunc): Init new ppc_stub_hash_entry field, and one | |
| 530 | we forgot, "plt_ent". | |
| 531 | (ppc64_elf_add_symbol_hook): Check ELFv1 objects don't have | |
| 532 | st_other bits only valid in ELFv2. | |
| 533 | (ppc64_elf_merge_symbol_attribute): New function. | |
| 534 | (ppc_type_of_stub): Add local_off param to test branch range. | |
| 535 | (ppc_build_one_stub): Adjust destinations for ELFv2 locals. | |
| 536 | (ppc_size_one_stub, toc_adjusting_stub_needed): Similarly. | |
| 537 | (ppc64_elf_size_stubs): Pass local_off to ppc_type_of_stub. | |
| 538 | Set "other" field. | |
| 539 | (ppc64_elf_relocate_section): Adjust destination for ELFv2 local | |
| 540 | calls. | |
| 541 | ||
| 542 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 543 | ||
| 544 | * elf64-ppc.c (abiversion, set_abiversion): New functions. | |
| 545 | (ppc64_elf_get_synthetic_symtab): Handle ELFv2 objects without .opd. | |
| 546 | (struct ppc_link_hash_table): Add opd_abi. | |
| 547 | (ppc64_elf_check_relocs): Check no .opd with ELFv2. | |
| 548 | (ppc64_elf_merge_private_bfd_data): New function. | |
| 549 | (ppc64_elf_print_private_bfd_data): New function. | |
| 550 | (ppc64_elf_tls_setup): Set htab->opd_abi. | |
| 551 | (ppc64_elf_size_dynamic_sections): Don't emit OPD related dynamic | |
| 552 | tags for ELFv2. | |
| 553 | (ppc_build_one_stub): Use R_PPC64_IRELATIVE for ELFv2 ifunc. | |
| 554 | (ppc64_elf_finish_dynamic_symbol): Likewise | |
| 555 | ||
| 556 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 557 | ||
| 558 | * elf64-ppc.c (build_plt_stub): Switch stubs to use r11 as base | |
| 559 | reg and r12 as destination. | |
| 560 | (ppc_build_one_stub): Likewise. | |
| 561 | (ppc64_elf_build_stubs): Likewise for glink. | |
| 562 | ||
| 563 | 2013-10-30 Alan Modra <amodra@gmail.com> | |
| 564 | ||
| 565 | * reloc.c (BFD_RELOC_PPC64_ADDR16_HIGH, BFD_RELOC_PPC64_ADDR16_HIGHA, | |
| 566 | BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA, | |
| 567 | BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA): New. | |
| 568 | * elf64-ppc.c (ppc64_elf_howto_raw): Add entries for new relocs. | |
| 569 | Make all _HA and _HI relocs report signed overflow. | |
| 570 | (ppc64_elf_reloc_type_lookup): Handle new relocs. | |
| 571 | (must_be_dyn_reloc, ppc64_elf_check_relocs): Likewise. | |
| 572 | (dec_dynrel_count, ppc64_elf_relocate_section): Likewise. | |
| 573 | (ppc64_elf_relocate_section): Don't apply 0x8000 adjust to | |
| 574 | R_PPC64_TPREL16_HIGHER, R_PPC64_TPREL16_HIGHEST, | |
| 575 | R_PPC64_DTPREL16_HIGHER, and R_PPC64_DTPREL16_HIGHEST. | |
| 576 | * libbfd.h: Regenerate. | |
| 577 | * bfd-in2.h: Regenerate. | |
| 578 | ||
| 579 | 2013-10-29 Roland McGrath <mcgrathr@google.com> | |
| 580 | ||
| 581 | * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Correct 9-byte nop | |
| 582 | sequence to match what the assembler generates. | |
| 583 | ||
| 584 | 2013-10-29 Jan Beulich <jbeulich@suse.com> | |
| 585 | ||
| 586 | * elflink.c (struct elf_outext_info): Add field file_sym_done. | |
| 587 | (bfd_elf_final_link): Initialize new field. Move fake STT_FILE | |
| 588 | symbol emission from here ... | |
| 589 | (elf_link_output_extsym): ... to here. | |
| 590 | ||
| 591 | 2013-10-24 Nick Clifton <nickc@redhat.com> | |
| 592 | ||
| 593 | PR binutils/15994 | |
| 594 | * dwarf2.c (lookup_address_in_line_info_table): Change return type | |
| 595 | to be the range of addresses covered by the table. | |
| 596 | (comp_unit_find_nearest_line): Likewise. | |
| 597 | (find_line): Search all CUs. Select the one that matches and | |
| 598 | covers the smallest address range. | |
| 599 | ||
| 600 | 2013-10-18 Hans-Peter Nilsson <hp@axis.com> | |
| 601 | ||
| 602 | * elf32-cris.c (cris_elf_check_relocs): Don't assume | |
| 603 | a registered dynobj means that a .got has been created. | |
| 604 | ||
| 605 | 2013-10-17 Alan Modra <amodra@gmail.com> | |
| 606 | ||
| 607 | PR 16056 | |
| 608 | * elf.c (copy_elf_program_header): Only consider SEC_ALLOC sections | |
| 609 | when finding lowest_section. | |
| 610 | ||
| 611 | 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com> | |
| 612 | ||
| 613 | * elfxx-mips.c (mips_elf_obj_tdata): Add abi_msa_bfd. | |
| 614 | (mips_elf_merge_obj_attributes): Set abi_msa_bfd to the first object | |
| 615 | file that has a Tag_GNU_MIPS_ABI_MSA attribute. | |
| 616 | Merge Tag_GNU_MIPS_ABI_MSA attributes. | |
| 617 | ||
| 618 | 2013-10-14 Nick Clifton <nickc@redhat.com> | |
| 619 | ||
| 620 | * gen-aout.c (main): Fix formatting. Close file. | |
| 621 | ||
| 622 | 2013-10-13 Richard Sandiford <rdsandiford@googlemail.com> | |
| 623 | ||
| 624 | * elfxx-mips.c (mips_use_local_got_p): New function. | |
| 625 | (mips_elf_count_got_symbols, mips_elf_calculate_relocation): Use it. | |
| 626 | (_bfd_mips_elf_check_relocs): Set pointer_equality_needed for | |
| 627 | GOT and absolute references. | |
| 628 | ||
| 629 | 2013-10-09 Roland McGrath <mcgrathr@google.com> | |
| 630 | ||
| 631 | * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Cast switch | |
| 632 | expression to int to silence over-eager compiler warnings. | |
| 633 | ||
| 634 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Don't touch EREL in | |
| 635 | loop that doesn't use (or initialize) it. | |
| 636 | ||
| 637 | * elfxx-tilegx.c (tilegx32_plt_tail_entry, tilegx32_plt_tail_entry): | |
| 638 | Move second const qualifier so it applies to the pointer. | |
| 639 | ||
| 640 | 2013-10-09 Nick Clifton <nickc@redhat.com> | |
| 641 | ||
| 642 | PR binutils/16022 | |
| 643 | * elf32-rx.c (rx_dump_symtab): Add missing break statements. | |
| 644 | ||
| 645 | 2013-10-09 Tom Tromey <tromey@redhat.com> | |
| 646 | ||
| 647 | * opncls.c (get_alt_debug_link_info_shim): Update type of 'len'. | |
| 648 | ||
| 649 | 2013-10-09 Nick Clifton <nickc@redhat.com> | |
| 650 | ||
| 651 | PR ld/16021 | |
| 652 | * elf32-rl78.c (rl78_dump_symtab): Delete. | |
| 653 | (rl78_get_reloc): Delete. | |
| 654 | ||
| 655 | 2013-10-09 Tom Tromey <tromey@redhat.com> | |
| 656 | ||
| 657 | * bfd-in2.h: Rebuild. | |
| 658 | * opncls.c (bfd_get_alt_debug_link_info): Change type of | |
| 659 | buildid_len to bfd_size_type. | |
| 660 | ||
| 661 | 2013-10-09 Sergio Durigan Junior <sergiodj@redhat.com> | |
| 662 | ||
| 663 | PR binutils/15993 | |
| 664 | * elf32-m32c.c (dump_symtab): Add missing "break;" statement on each | |
| 665 | "case". Reindent "switch" statements. | |
| 666 | ||
| 667 | 2013-10-08 Tom Tromey <tromey@redhat.com> | |
| 668 | ||
| 669 | * bfd-in2.h: Rebuild. | |
| 670 | * opncls.c (bfd_get_alt_debug_link_info): Add buildid_len | |
| 671 | parameter. Change type of buildid_out. Update. | |
| 672 | (get_alt_debug_link_info_shim): New function. | |
| 673 | (bfd_follow_gnu_debuglink): Use it. | |
| 674 | ||
| 675 | 2013-10-08 Andreas Schwab <schwab@suse.de> | |
| 676 | ||
| 677 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Add DT_DEBUG also | |
| 678 | for PIE executables. | |
| 679 | ||
| 680 | 2013-10-04 Jan-Benedict Glaw <jbglaw@lug-owl.de> | |
| 681 | ||
| 682 | * configure: Regenerate. | |
| 683 | ||
| 684 | 2013-10-03 Will Newton <will.newton@linaro.org> | |
| 685 | ||
| 686 | * configure: Regenerate. | |
| 687 | * configure.in: Build elf-ifunc.o for AArch64. | |
| 688 | * elfnn-aarch64.c: Include objalloc.h. | |
| 689 | (elfNN_aarch64_local_htab_hash): New function. | |
| 690 | (elfNN_aarch64_local_htab_eq): New function. | |
| 691 | (elfNN_aarch64_get_local_sym_hash): New function. | |
| 692 | (elfNN_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC | |
| 693 | symbol hash. | |
| 694 | (elfNN_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash. | |
| 695 | (elfNN_aarch64_final_link_relocate): Add sym argument. Add support | |
| 696 | for handling STT_GNU_IFUNC symbols. | |
| 697 | (elfNN_aarch64_gc_sweep_hook): Add support for garbage collecting | |
| 698 | references to STT_GNU_IFUNC symbols. | |
| 699 | (elfNN_aarch64_adjust_dynamic_symbol): Add support for handling | |
| 700 | STT_GNU_IFUNC symbols. | |
| 701 | (elfNN_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC | |
| 702 | symbols. Ensure we don't increase plt.refcount from -1 to 0. | |
| 703 | (elfNN_aarch64_post_process_headers): Call _bfd_elf_set_osabi. | |
| 704 | (elfNN_aarch64_is_function_type): Remove function. | |
| 705 | (elfNN_aarch64_allocate_dynrelocs): Handle STT_GNU_IFUNC symbols. | |
| 706 | (elfNN_aarch64_allocate_ifunc_dynrelocs): New function. | |
| 707 | (elfNN_aarch64_allocate_local_dynrelocs): New function. | |
| 708 | (elfNN_aarch64_allocate_local_ifunc_dynrelocs): New function. | |
| 709 | (elfNN_aarch64_size_dynamic_sections): Call | |
| 710 | elfNN_aarch64_allocate_local_dynrelocs. | |
| 711 | (elfNN_aarch64_create_small_pltn_entry): Add info argument. | |
| 712 | Add support for creating .iplt entries for STT_GNU_IFUNC symbols. | |
| 713 | (elfNN_aarch64_finish_dynamic_symbol): Add support for handling | |
| 714 | STT_GNU_IFUNC symbols and .iplt. | |
| 715 | (elfNN_aarch64_finish_local_dynamic_symbol): New function. | |
| 716 | (elfNN_aarch64_finish_dynamic_sections): Call | |
| 717 | elfNN_aarch64_finish_local_dynamic_symbol. | |
| 718 | ||
| 719 | 2013-09-30 Nick Clifton <nickc@redhat.com> | |
| 720 | ||
| 721 | * cpu-msp430.c: Use printable names that match the values | |
| 722 | displayed by readelf. | |
| 723 | ||
| 724 | 2013-08-25 Andrew Pinski <apinski@cavium.com> | |
| 725 | ||
| 726 | * elfnn-aarch64.c (TCB_SIZE): Base on the ARCH_SIZE rather than a | |
| 727 | fixed size of 16. | |
| 728 | ||
| 729 | 2013-09-24 Gregory Fong <gregory.0xf0@gmail.com> | |
| 730 | ||
| 731 | * elfxx-mips.c (mips_elf_create_got_section): Hide | |
| 732 | _GLOBAL_OFFSET_TABLE_. | |
| 733 | ||
| 734 | 2013-09-24 Alan Modra <amodra@gmail.com> | |
| 735 | ||
| 736 | * elf32-mips.c (ELF_OSABI): Undef for vxworks. | |
| 737 | ||
| 738 | 2013-09-24 Alan Modra <amodra@gmail.com> | |
| 739 | ||
| 740 | * syms.c (_bfd_stab_section_find_nearest_line): Ignore partial | |
| 741 | stabs at end of .stab. Tidy variable usage. Don't drop the need | |
| 742 | for a NULL function name stab if If N_FUN stab is ignored. | |
| 743 | Ensure index entry count loop matches write loop. | |
| 744 | ||
| 745 | 2013-09-20 Alan Modra <amodra@gmail.com> | |
| 746 | ||
| 747 | * configure: Regenerate. | |
| 748 | ||
| 749 | 2013-09-18 Tristan Gingold <gingold@adacore.com> | |
| 750 | ||
| 751 | * configure.in: Bump version to 2.24.51 | |
| 752 | * configure: Regenerate. | |
| 753 | ||
| 754 | 2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com> | |
| 755 | ||
| 756 | * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Handle | |
| 757 | EF_MIPS_FP64. | |
| 758 | ||
| 759 | 2013-08-31 John David Anglin <dave.anglin@bell.net> | |
| 760 | ||
| 761 | * elf64-hppa.c (elf_hppa_final_link_relocate): Add missing '%' to | |
| 762 | format string. | |
| 763 | ||
| 764 | 2013-08-29 Jakub Jelinek <jakub@redhat.com> | |
| 765 | ||
| 766 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Allow | |
| 767 | 64-bit -mcmodel=large -fpic TLS GD and LD sequences. | |
| 768 | (elf_x86_64_relocate_section): Handle -mcmodel=large -fpic | |
| 769 | TLS GD and LD sequences in GD->LE, GD->IE and LD->LE transitions. | |
| 770 | ||
| 771 | 2013-08-27 Alan Modra <amodra@gmail.com> | |
| 772 | ||
| 773 | * elf-bfd.h (struct elf_backend_data): Remove as_needed_cleanup. | |
| 774 | Add notice_as_needed. | |
| 775 | * elf64-ppc.c (elf_backend_as_needed_cleanup): Don't define. | |
| 776 | (elf_backend_notice_as_needed): Define. | |
| 777 | (ppc64_elf_as_needed_cleanup): Rename and adjust.. | |
| 778 | (ppc64_elf_notice_as_needed): ..to this. | |
| 779 | * elflink.c (_bfd_elf_notice_as_needed): New function, extracted.. | |
| 780 | (elf_link_add_object_symbols): ..from here. | |
| 781 | * elfxx-target.h (elf_backend_as_needed_cleanup): Don't define. | |
| 782 | (elf_backend_notice_as_needed): Define.. | |
| 783 | (elfNN_bed): ..and use here. | |
| 784 | ||
| 785 | 2013-08-26 Roland McGrath <mcgrathr@google.com> | |
| 786 | ||
| 787 | * archures.c (bfd_mach_i386_nacl, bfd_mach_i386_i386_nacl): New macros. | |
| 788 | (bfd_mach_x86_64_nacl, bfd_mach_x64_32_nacl): New macros. | |
| 789 | * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): New function. | |
| 790 | (bfd_i386_nacl_arch): New variable. | |
| 791 | (bfd_x86_64_nacl_arch, bfd_x64_32_nacl_arch): New variables. | |
| 792 | (bfd_x64_32_arch_intel_syntax): Link them into the list. | |
| 793 | * bfd-in2.h: Regenerate. | |
| 794 | ||
| 795 | 2013-08-26 Roland McGrath <mcgrathr@google.com> | |
| 796 | ||
| 797 | * elf-nacl.c (nacl_modify_segment_map): Fix logic reordering the | |
| 798 | elf_segment_map list. If an executable segment is page-aligned | |
| 799 | but does not end with a full page, then append a fake section into | |
| 800 | the segment map entry that pads out the page. | |
| 801 | (nacl_final_write_processing): New function. Write the code fill | |
| 802 | laid out in nacl_modify_segment_map. | |
| 803 | * elf-nacl.h: Declare it. | |
| 804 | * elf32-arm.c (elf32_arm_nacl_final_write_processing): New function. | |
| 805 | (elf_backend_final_write_processing): Define it for NaCl backend. | |
| 806 | * elf32-i386.c (elf_backend_final_write_processing): Likewise. | |
| 807 | * elf64-x86-64.c (elf_backend_final_write_processing): Likewise. | |
| 808 | ||
| 809 | * elf-nacl.c (segment_eligible_for_headers): Rename MAXPAGESIZE | |
| 810 | parameter to MINPAGESIZE. | |
| 811 | (nacl_modify_segment_map): Use minpagesize instead of maxpagesize. | |
| 812 | ||
| 813 | * elf32-arm.c (ELF_MINPAGESIZE, ELF_COMMONPAGESIZE): #undef for NaCl. | |
| 814 | ||
| 815 | 2013-08-24 Maciej W. Rozycki <macro@linux-mips.org> | |
| 816 | ||
| 817 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_sections): Don't | |
| 818 | set GOT's entry size if there is no ELF section data. | |
| 819 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
| 820 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): | |
| 821 | Likewise. | |
| 822 | ||
| 823 | 2013-08-23 H.J. Lu <hongjiu.lu@intel.com> | |
| 824 | ||
| 825 | * elf64-x86-64.c (get_elf_x86_64_arch_data): New. | |
| 826 | (get_elf_x86_64_backend_data): Use it. | |
| 827 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 828 | ||
| 829 | 2013-08-23 Yuri Chornoivan <yurchor@ukr.net> | |
| 830 | ||
| 831 | PR binutils/15834 | |
| 832 | * bfdio.c: Fix typos. | |
| 833 | * elf32-spu.c: Likewise. | |
| 834 | * elfnn-aarch64.c: Likewise. | |
| 835 | ||
| 836 | 2013-08-21 Tristan Gingold <gingold@adacore.com> | |
| 837 | ||
| 838 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Also count | |
| 839 | .ovrflo sections. | |
| 840 | * coffcode.h (coff_compute_section_file_positions): Force | |
| 841 | match between file offset and vma offset. | |
| 842 | ||
| 843 | 2013-08-21 Alan Modra <amodra@gmail.com> | |
| 844 | ||
| 845 | * elflink.c (_bfd_elf_merge_symbol): Set *poldbfd, *poldweak, | |
| 846 | and *poldalignment before exiting when !relocs_compatible. | |
| 847 | ||
| 848 | 2013-08-21 Alan Modra <amodra@gmail.com> | |
| 849 | ||
| 850 | * elflink.c (_bfd_elf_define_linkage_sym): Don't set STV_INTERNAL | |
| 851 | symbols to STV_HIDDEN. | |
| 852 | ||
| 853 | 2013-08-14 John Tytgat <john@bass-software.com> | |
| 854 | ||
| 855 | PR ld/15787 | |
| 856 | * elf32-arm.c (elf32_arm_final_link_relocate): Use origin of output | |
| 857 | segment containing the relocating symbol instead of assuming 0 for | |
| 858 | sb group relocations. | |
| 859 | ||
| 860 | 2013-08-09 Nick Clifton <nickc@redhat.com> | |
| 861 | ||
| 862 | * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if G10 | |
| 863 | flag bits do not match. | |
| 864 | (rl78_elf_print_private_bfd_data): Describe G10 flag. | |
| 865 | ||
| 866 | 2013-08-05 John Tytgat <john@bass-software.com> | |
| 867 | ||
| 868 | * po/BLD-POTFILES.in: Regenerate. | |
| 869 | * po/SRC-POTFILES.in: Likewise. | |
| 870 | ||
| 871 | 2013-07-31 John Tytgat <john@bass-software.com> | |
| 872 | ||
| 873 | PR ld/15787 | |
| 874 | * elf32-arm.c (elf32_arm_final_link_relocate): Base SB on the | |
| 875 | output section VMA. | |
| 876 | ||
| 877 | 2013-07-28 Maciej W. Rozycki <macro@linux-mips.org> | |
| 878 | ||
| 879 | * elf64-hppa.c (elf64_hppa_finish_dynamic_sections) | |
| 880 | <DT_HP_LOAD_MAP>: Return unsuccessfully if there's no `.data' | |
| 881 | section. | |
| 882 | ||
| 883 | 2013-07-27 Andrew Pinski <apinski@cavium.com> | |
| 884 | ||
| 885 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): | |
| 886 | Use the correct alignment for | |
| 887 | _bfd_elf_make_dynamic_reloc_section for ILP32. | |
| 888 | ||
| 889 | 2013-07-27 Andrew Pinski <apinski@cavium.com> | |
| 890 | ||
| 891 | * elfnn-aarch64.c (elfNN_aarch64_howto_from_bfd_reloc): Handle | |
| 892 | BFD_RELOC_AARCH64_NONE explicitly. | |
| 893 | ||
| 894 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> | |
| 895 | ||
| 896 | * elf32-vax.c (elf_vax_finish_dynamic_sections): Don't set GOT's | |
| 897 | entry size if there is no ELF section data. | |
| 898 | ||
| 899 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> | |
| 900 | ||
| 901 | * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32, R_VAX_PLT32>: | |
| 902 | Don't check symbol visibility here. Remove a check already | |
| 903 | asserted for. | |
| 904 | (elf_vax_instantiate_got_entries): Use SYMBOL_REFERENCES_LOCAL | |
| 905 | instead of individual checks. | |
| 906 | (elf_vax_relocate_section) <R_VAX_GOT32, R_VAX_PLT32>: Only | |
| 907 | check the offset to decide if produce a GOT or PLT entry. | |
| 908 | Remove redundant assertions. Remove code to produce GOT entries | |
| 909 | for local symbols. Remove a duplicate comment and add a comment | |
| 910 | on GOT relocations. | |
| 911 | (elf_vax_finish_dynamic_symbol): Remove code to produce RELATIVE | |
| 912 | dynamic relocs. | |
| 913 | ||
| 914 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> | |
| 915 | ||
| 916 | * elf32-vax.c (elf_vax_always_size_sections): Correct a comment | |
| 917 | typo. | |
| 918 | ||
| 919 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> | |
| 920 | ||
| 921 | * elf32-vax.c (elf_vax_discard_got_entries): New function. | |
| 922 | (elf_vax_always_size_sections): Likewise. | |
| 923 | (elf_vax_size_dynamic_sections): Remove code moved to | |
| 924 | elf_vax_always_size_sections. Make comment on | |
| 925 | elf_vax_instantiate_got_entries match reality. | |
| 926 | (elf_vax_instantiate_got_entries): Assert that rather than check | |
| 927 | if dynobj is null. Don't check for dynamic_sections_created. | |
| 928 | Make function description match reality. | |
| 929 | (elf_backend_always_size_sections): New macro. | |
| 930 | ||
| 931 | 2013-07-25 Alan Modra <amodra@gmail.com> | |
| 932 | ||
| 933 | * elf64-ppc.c (struct ppc64_elf_obj_tdata): Replace opd_relocs | |
| 934 | with a union. | |
| 935 | (opd_entry_value): Cache .opd section contents. | |
| 936 | (ppc64_elf_relocate_section): Adjust. | |
| 937 | ||
| 938 | 2013-07-25 Alan Modra <amodra@gmail.com> | |
| 939 | ||
| 940 | PR ld/15762 | |
| 941 | PR ld/12761 | |
| 942 | * elflink.c (elf_link_add_object_symbols): Correct test in | |
| 943 | last patch. Remove unnecessary code. | |
| 944 | ||
| 945 | 2013-07-24 Tristan Gingold <gingold@adacore.com> | |
| 946 | ||
| 947 | * coff-rs6000.c (xcoff_howto_table): Fix masks and pc_relative for | |
| 948 | R_RBR. Add numbers in comments. | |
| 949 | (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_PPC_B16. | |
| 950 | * coff64-rs6000.c: Likewise. | |
| 951 | ||
| 952 | 2013-07-20 Alan Modra <amodra@gmail.com> | |
| 953 | ||
| 954 | PR ld/15762 | |
| 955 | PR ld/12761 | |
| 956 | * elflink.c (elf_link_add_object_symbols): Don't clobber | |
| 957 | .gnu.warning.symbol sections when shared. | |
| 958 | ||
| 959 | 2013-07-19 Nick Clifton <nickc@redhat.com> | |
| 960 | ||
| 961 | * elf32-rx.c (rx_elf_relocate_section): Fix typo: move | |
| 962 | saw_subtract from R_RX_OPdiv to R_RX_OPneg. | |
| 963 | ||
| 964 | 2013-07-18 Travis Snoozy <quandary@remstate.com> | |
| 965 | ||
| 966 | PR ld/15721 | |
| 967 | * elf32-msp430.c (R_MSP430_10_PCREL): Use 10-bit source and | |
| 968 | destination masks. | |
| 969 | * R_MSP430_2X_PCREL: Likewise. | |
| 970 | * R_MSP430X_10_PCREL: Likewise. | |
| 971 | * R_MSP430X_2X_PCREL: Likewise. | |
| 972 | ||
| 973 | 2013-07-18 Terry Guo <terry.guo@arm.com> | |
| 974 | ||
| 975 | * elf32-arm.c (arm_type_of_stub): Don't use ST_BRANCH_TO_ARM for | |
| 976 | thumb only targets. | |
| 977 | (elf32_arm_final_link_relocate): Likewise. | |
| 978 | ||
| 979 | 2013-07-18 Bill Neubauer <wcn@google.com> | |
| 980 | ||
| 981 | * mach-o.c (mach_o_section_name_xlat dw): Add entry for | |
| 982 | .debug_gdb_scripts | |
| 983 | ||
| 984 | 2013-07-18 Roland McGrath <mcgrathr@google.com> | |
| 985 | ||
| 986 | * elf32-arm.c (elf32_arm_stub_long_branch_arm_nacl): New variable. | |
| 987 | (elf32_arm_stub_long_branch_arm_nacl_pic): New variable. | |
| 988 | (arm_build_one_stub): Increase MAXRELOCS to 3. | |
| 989 | (arm_type_of_stub): Use them if GLOBALS->nacl_p. | |
| 990 | (struct elf32_arm_link_hash_table): Give add_stub_section member's | |
| 991 | pointee type a third argument. | |
| 992 | (elf32_arm_create_or_find_stub_sec): Update caller. | |
| 993 | (elf32_arm_size_stubs): Update argument type. | |
| 994 | * bfd-in.h (elf32_arm_size_stubs): Update decl. | |
| 995 | * bfd-in2.h: Regenerate. | |
| 996 | * libbfd.h: Regenerate. | |
| 997 | ||
| 998 | 2013-07-15 Maciej W. Rozycki <macro@codesourcery.com> | |
| 999 | ||
| 1000 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded | |
| 1001 | magic numbers with enum values. | |
| 1002 | ||
| 1003 | 2013-07-12 Roland McGrath <mcgrathr@google.com> | |
| 1004 | ||
| 1005 | * reloc.c: Add BFD_RELOC_390_PC12DBL, BFD_RELOC_390_PLT12DBL, | |
| 1006 | BFD_RELOC_390_PC24DBL, BFD_RELOC_390_PLT24DBL (should have | |
| 1007 | been added here with 2013-07-05 elf32-s390.c change). | |
| 1008 | * bfd-in2.h: Regenerate (no-op). | |
| 1009 | * libbfd.h: Regenerate (no-op). | |
| 1010 | ||
| 1011 | 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com> | |
| 1012 | ||
| 1013 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle | |
| 1014 | EF_MIPS_NAN2008. | |
| 1015 | (_bfd_mips_elf_print_private_bfd_data): Likewise. | |
| 1016 | ||
| 1017 | 2013-07-09 Tristan Gingold <gingold@adacore.com> | |
| 1018 | ||
| 1019 | * vms-alpha.c (struct vms_private_data_struct): Remove | |
| 1020 | flag_hash_long_names and flag_show_after_trunc. | |
| 1021 | (hash_string): Remove. | |
| 1022 | (_bfd_vms_length_hash_symbol): Remove. | |
| 1023 | (alpha_vms_write_exec): Remove call to _bfd_vms_length_hash_symbol. | |
| 1024 | (_bfd_vms_write_egsd): Likewise. Rewrite condition. | |
| 1025 | (_bfd_vms_write_ehdr): Remove code that set removed flags. | |
| 1026 | (_bfd_vms_write_etir): Remove call to _bfd_vms_length_hash_symbol. | |
| 1027 | (vms_bfd_is_local_label_name): Remove trace call. | |
| 1028 | ||
| 1029 | 2013-07-09 Tristan Gingold <gingold@adacore.com> | |
| 1030 | ||
| 1031 | * hosts/alphavms.h: Include config.h and ansidecl.h, remove useless | |
| 1032 | macros. | |
| 1033 | * configure.com: Adjust to match changes in configure. | |
| 1034 | * makefile.vms (OBJS): Update list. | |
| 1035 | ||
| 1036 | 2013-07-05 Tristan Gingold <gingold@adacore.com> | |
| 1037 | ||
| 1038 | * coffcode.h (coff_write_object_contents): Use ".ovrflo" name for | |
| 1039 | overflow sections. | |
| 1040 | ||
| 1041 | 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
| 1042 | ||
| 1043 | * elf32-s390.c: Add new relocation definitions R_390_PC12DBL, | |
| 1044 | R_390_PLT12DBL, R_390_PC24DBL, and R_390_PLT24DBL. | |
| 1045 | (elf_s390_reloc_type_lookup, elf_s390_check_relocs) | |
| 1046 | (elf_s390_gc_sweep_hook, elf_s390_relocate_section): Support new | |
| 1047 | relocations. | |
| 1048 | * elf64-s390.c: See elf32-s390.c | |
| 1049 | * bfd-in2.h: Add new relocs to enum bfd_reloc_code_real. | |
| 1050 | * libbfd.h: Add new reloc strings. | |
| 1051 | ||
| 1052 | 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| 1053 | ||
| 1054 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reorder case | |
| 1055 | values. | |
| 1056 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1057 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1058 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1059 | ||
| 1060 | 2013-07-03 Alan Modra <amodra@gmail.com> | |
| 1061 | ||
| 1062 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't hide .TOC. | |
| 1063 | when relocatable. Don't change root.type or type here. | |
| 1064 | (ppc64_elf_set_toc): Set type of .TOC. to STT_OBJECT. | |
| 1065 | ||
| 1066 | 2013-07-03 Alan Modra <amodra@gmail.com> | |
| 1067 | ||
| 1068 | * elf64-ppc.c (struct ppc_stub_hash_entry): Delete "addend". | |
| 1069 | (ppc64_elf_size_stubs): Don't set "addend". | |
| 1070 | (ppc64_elf_relocate_section): Don't allow calls via | |
| 1071 | toc-adjusting stubs without a following nop even in an | |
| 1072 | executable, except for self-calls and both libc_start_main | |
| 1073 | and .libc_start_main. | |
| 1074 | ||
| 1075 | 2013-07-03 Alan Modra <amodra@gmail.com> | |
| 1076 | ||
| 1077 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Hide ".TOC.". | |
| 1078 | ||
| 1079 | 2013-07-02 Tristan Gingold <gingold@adacore.com> | |
| 1080 | ||
| 1081 | * coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing | |
| 1082 | line. | |
| 1083 | ||
| 1084 | 2013-07-02 Tristan Gingold <gingold@adacore.com> | |
| 1085 | ||
| 1086 | * vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define. | |
| 1087 | (_bfd_vms_find_nearest_line_discriminator): New function. | |
| 1088 | ||
| 1089 | 2013-07-02 Tristan Gingold <gingold@adacore.com> | |
| 1090 | ||
| 1091 | * coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas. | |
| 1092 | ||
| 1093 | 2013-07-02 Tristan Gingold <gingold@adacore.com> | |
| 1094 | ||
| 1095 | * coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function. | |
| 1096 | (rs6000coff_vec): Reference it. | |
| 1097 | ||
| 1098 | 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| 1099 | ||
| 1100 | * elfnn-aarch64.c (aarch64_elf_create_got_section): New. | |
| 1101 | (elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section. | |
| 1102 | (elfNN_aarch64_create_dynamic_sections): Do not define | |
| 1103 | _GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section. | |
| 1104 | ||
| 1105 | 2013-07-02 Alan Modra <amodra@gmail.com> | |
| 1106 | ||
| 1107 | * elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for | |
| 1108 | .TOC. after relocatable check. | |
| 1109 | ||
| 1110 | 2013-07-01 Alan Modra <amodra@gmail.com> | |
| 1111 | ||
| 1112 | * elf64-ppc.h (ppc64_elf_toc): Delete. | |
| 1113 | (ppc64_elf_set_toc): Declare. | |
| 1114 | * elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc | |
| 1115 | with call the ppc64_elf_set_toc. | |
| 1116 | (ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise. | |
| 1117 | (ppc64_elf_start_multitoc_partition): Likewise. | |
| 1118 | (struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses | |
| 1119 | with elf.hgot. | |
| 1120 | (ppc64_elf_process_dot_syms): Don't make a fake function descriptor | |
| 1121 | for ".TOC.". | |
| 1122 | (ppc64_elf_check_relocs): Mark sections with a reference to .TOC. | |
| 1123 | as needing a toc pointer. | |
| 1124 | (ppc64_elf_size_stubs): Don't set dot_toc_dot here. | |
| 1125 | (ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param. | |
| 1126 | Set elf.hgot value. | |
| 1127 | ||
| 1128 | 2013-06-28 H.J. Lu <hongjiu.lu@intel.com> | |
| 1129 | ||
| 1130 | PR ld/15685 | |
| 1131 | * elf64-x86-64.c (elf_x86_64_relocate_section): Handle | |
| 1132 | R_X86_64_DTPOFF64. | |
| 1133 | ||
| 1134 | 2013-06-28 Nick Clifton <nickc@redhat.com> | |
| 1135 | ||
| 1136 | PR ld/15302 | |
| 1137 | * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch. | |
| 1138 | ||
| 1139 | 2013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| 1140 | ||
| 1141 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot | |
| 1142 | in sgot. | |
| 1143 | (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference | |
| 1144 | in sgot[0] rather than sgotplt[0]. | |
| 1145 | ||
| 1146 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1147 | ||
| 1148 | * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the | |
| 1149 | beginning of the generated file. | |
| 1150 | (elf64-aarch64.c): Likewise. | |
| 1151 | * Makefile.in: Re-generated. | |
| 1152 | ||
| 1153 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1154 | ||
| 1155 | * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c. | |
| 1156 | (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo. | |
| 1157 | * Makefile.in: Re-generated. | |
| 1158 | * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo. | |
| 1159 | (bfd_elf64_littleaarch64_vec): Likewise. | |
| 1160 | (bfd_elf32_bigaarch64_vec): Likewise. | |
| 1161 | (bfd_elf32_littleaarch64_vec): Likewise. | |
| 1162 | * configure: Re-generated. | |
| 1163 | * elfxx-aarch64.c: New file; split from elf64-aarch64.c. | |
| 1164 | * elfxx-aarch64.h: New file. | |
| 1165 | * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following | |
| 1166 | stuff to elfxx-aarch64.c. | |
| 1167 | (bfd_elf_aarch64_put_addend): Removed. | |
| 1168 | (PG_OFFSET, PG): Likewise. | |
| 1169 | (elfNN_aarch64_small_plt0_entry): Support ELF32. | |
| 1170 | (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise. | |
| 1171 | (elf64_aarch64_grok_prstatus): Removed. | |
| 1172 | (elf_backend_grok_prstatus): Removed. | |
| 1173 | (insn32): Likewise. | |
| 1174 | (aarch64_unsigned_overflow): Likewise. | |
| 1175 | (aarch64_signed_overflow): Likewise. | |
| 1176 | (aarch64_resolve_relocation): Likewise. | |
| 1177 | (MASK): Likewise. | |
| 1178 | (decode_branch_ofs_26): Likewise. | |
| 1179 | (decode_cond_branch_ofs_19): Likewise. | |
| 1180 | (decode_ld_lit_ofs_19): Likewise. | |
| 1181 | (decode_tst_branch_ofs_14): Likewise. | |
| 1182 | (decode_movw_imm): Likewise. | |
| 1183 | (decode_adr_imm): Likewise. | |
| 1184 | (decode_add_imm): Likewise. | |
| 1185 | (reencode_branch_ofs_26): Likewise. | |
| 1186 | (reencode_cond_branch_ofs_19): Likewise. | |
| 1187 | (reencode_ld_lit_ofs_19): Likewise. | |
| 1188 | (reencode_tst_branch_ofs_14): Likewise. | |
| 1189 | (reencode_movw_imm): Likewise. | |
| 1190 | (reencode_adr_imm): Likewise. | |
| 1191 | (reencode_ldst_pos_imm): Likewise. | |
| 1192 | (reencode_add_imm): Likewise. | |
| 1193 | (reencode_movzn_to_movz): Likewise. | |
| 1194 | (reencode_movzn_to_movn): Likewise. | |
| 1195 | (aarch64_relocate): Update to call the new function names in | |
| 1196 | elfxx-aarch64.c. | |
| 1197 | (aarch64_calculate_got_entry_vma): Likewise. | |
| 1198 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1199 | (elf64_aarch64_update_plt_entry): Likewise; change the type of the | |
| 1200 | parameter 'r_type' to bfd_reloc_code_real_type; rename to ... | |
| 1201 | (elf_aarch64_update_plt_entry): ... this. | |
| 1202 | (elfNN_aarch64_create_small_pltn_entry): Update. | |
| 1203 | (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add | |
| 1204 | bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry. | |
| 1205 | (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to | |
| 1206 | call elf_aarch64_update_plt_entry. | |
| 1207 | ||
| 1208 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1209 | ||
| 1210 | * bfd-in2.h: Re-generated. | |
| 1211 | * elfnn-aarch64.c (HOWTO64, HOWTO32): New define. | |
| 1212 | (IS_AARCH64_TLS_RELOC): Change to be based on the | |
| 1213 | bfd reloc enumerators. | |
| 1214 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 1215 | (PG, PG_OFFSET): Cast literal to bfd_vma. | |
| 1216 | (elf64_aarch64_howto_table): Removed. | |
| 1217 | (elf64_aarch64_howto_dynrelocs): Removed. | |
| 1218 | (elf64_aarch64_tls_howto_table): Removed. | |
| 1219 | (elf64_aarch64_tlsdesc_howto_table): Removed. | |
| 1220 | (elfNN_aarch64_howto_table): New table to host all howto entires.. | |
| 1221 | (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*). | |
| 1222 | (elfNN_aarch64_bfd_reloc_from_howto): New function. | |
| 1223 | (elfNN_aarch64_bfd_reloc_from_type): Ditto. | |
| 1224 | (struct elf_aarch64_reloc_map): New. | |
| 1225 | (elf_aarch64_reloc_map): New table. | |
| 1226 | (elfNN_aarch64_howto_from_bfd_reloc): New function. | |
| 1227 | (elfNN_aarch64_howto_from_type): Update to look up the new table | |
| 1228 | elfNN_aarch64_howto_table. | |
| 1229 | (struct elf64_aarch64_reloc_map): Remove. | |
| 1230 | (elf64_aarch64_reloc_map): Remove. | |
| 1231 | (elfNN_aarch64_reloc_type_lookup): Change to call | |
| 1232 | elfNN_aarch64_howto_from_bfd_reloc. | |
| 1233 | (elfNN_aarch64_reloc_name_lookup): Change to look up the new table | |
| 1234 | elfNN_aarch64_howto_table. | |
| 1235 | (aarch64_resolve_relocation): Refactor to switch on the bfd | |
| 1236 | reloc enumerators. | |
| 1237 | (bfd_elf_aarch64_put_addend): Likewise. | |
| 1238 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1239 | (aarch64_tls_transition_without_check): Likewise. | |
| 1240 | (aarch64_reloc_got_type): Likewise. | |
| 1241 | (aarch64_can_relax_tls): Likewise. | |
| 1242 | (aarch64_tls_transition): Likewise. | |
| 1243 | (elfNN_aarch64_tls_relax): Likewise. | |
| 1244 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1245 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1246 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1247 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1248 | (aarch64_tls_transition): Change to return a bfd reloc enumerator. | |
| 1249 | * libbfd.h: Re-generated. | |
| 1250 | * reloc.c: Re-order the AArch64 bfd reloc enumerators. | |
| 1251 | (BFD_RELOC_AARCH64_RELOC_START) | |
| 1252 | (BFD_RELOC_AARCH64_RELOC_END) | |
| 1253 | (BFD_RELOC_AARCH64_LD_GOT_LO12_NC) | |
| 1254 | (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC) | |
| 1255 | (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC) | |
| 1256 | (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC) | |
| 1257 | (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC) | |
| 1258 | (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC) | |
| 1259 | (BFD_RELOC_AARCH64_IRELATIVE): New relocs. | |
| 1260 | ||
| 1261 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1262 | ||
| 1263 | * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo. | |
| 1264 | (BUILD_CFILES): Add elf32-aarch64.c. | |
| 1265 | (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c. | |
| 1266 | * Makefile.in: Re-generated. | |
| 1267 | * archures.c (bfd_mach_aarch64_ilp32): New define. | |
| 1268 | * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration. | |
| 1269 | (bfd_elf32_aarch64_set_options): Ditto. | |
| 1270 | (elf32_aarch64_setup_section_lists): Ditto. | |
| 1271 | (elf32_aarch64_next_input_section): Ditto. | |
| 1272 | (elf32_aarch64_size_stubs): Ditto. | |
| 1273 | (elf32_aarch64_build_stubs): Ditto. | |
| 1274 | * bfd-in2.h: Re-generated. | |
| 1275 | * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec | |
| 1276 | and bfd_elf32_bigaarch64_vec. | |
| 1277 | (aarch64-*-linux*): Likewise. | |
| 1278 | (aarch64_be-*-elf): Likewise. | |
| 1279 | (aarch64_be-*-linux*): Likewise. | |
| 1280 | * configure.in (bfd_elf32_bigaarch64_vec) | |
| 1281 | (bfd_elf32_littleaarch64_vec): New. | |
| 1282 | * configure: Re-generated. | |
| 1283 | * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with | |
| 1284 | lp64 ones. | |
| 1285 | (bfd_aarch64_arch_ilp32): New. | |
| 1286 | (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32. | |
| 1287 | * elfnn-aarch64.c (ARCH_SIZE): New define. | |
| 1288 | (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines. | |
| 1289 | (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8). | |
| 1290 | (elf64_aarch64_*): Rename to elfNN_aarch64_*. | |
| 1291 | (ELF64_R_*): Rename to ELFNN_R_*. | |
| 1292 | Plus other paramaterization. | |
| 1293 | * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec): | |
| 1294 | New declarations. | |
| 1295 | (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and | |
| 1296 | bfd_elf32_littleaarch64_vec. | |
| 1297 | ||
| 1298 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1299 | ||
| 1300 | * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c. | |
| 1301 | (BUILD_CFILES): Add elf64-aarch64.c. | |
| 1302 | (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c. | |
| 1303 | * Makefile.in: Re-generated. | |
| 1304 | * elf64-aarch64.c: Rename to ... | |
| 1305 | * elfnn-aarch64.c: ... this. | |
| 1306 | ||
| 1307 | 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com> | |
| 1308 | Paul Brook <paul@codesourcery.com> | |
| 1309 | ||
| 1310 | * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype. | |
| 1311 | * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member. | |
| 1312 | (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros. | |
| 1313 | (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise. | |
| 1314 | (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise. | |
| 1315 | (micromips_insn32_o32_exec_plt0_entry): New variable. | |
| 1316 | (micromips_insn32_o32_exec_plt_entry): Likewise. | |
| 1317 | (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode. | |
| 1318 | (mips_elf_estimate_stub_size): Likewise. | |
| 1319 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
| 1320 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
| 1321 | (mips_finish_exec_plt): Likewise. | |
| 1322 | (_bfd_mips_elf_relax_section): Likewise. | |
| 1323 | (_bfd_mips_elf_insn32): New function. | |
| 1324 | (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT. | |
| 1325 | ||
| 1326 | 2013-06-24 Maciej W. Rozycki <macro@codesourcery.com> | |
| 1327 | ||
| 1328 | * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New | |
| 1329 | prototype. | |
| 1330 | * elf32-mips.c (elf_backend_plt_sym_val): Remove macro. | |
| 1331 | (bfd_elf32_get_synthetic_symtab): New macro. | |
| 1332 | * elfxx-mips.c (plt_entry): New structure. | |
| 1333 | (mips_elf_link_hash_entry): Add use_plt_entry member. | |
| 1334 | (mips_elf_link_hash_table): Rename plt_entry_size member to | |
| 1335 | plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset, | |
| 1336 | plt_comp_offset, plt_got_index entries and plt_header_is_comp | |
| 1337 | members. | |
| 1338 | (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros. | |
| 1339 | (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise. | |
| 1340 | (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise. | |
| 1341 | (STUB_LI16S_MICROMIPS): Likewise. | |
| 1342 | (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise. | |
| 1343 | (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise. | |
| 1344 | (micromips_o32_exec_plt0_entry): New variable. | |
| 1345 | (mips16_o32_exec_plt_entry): Likewise. | |
| 1346 | (micromips_o32_exec_plt_entry): Likewise. | |
| 1347 | (mips_elf_link_hash_newfunc): Initialize use_plt_entry. | |
| 1348 | (mips_elf_output_extsym): Update to use gotplt_union's plist | |
| 1349 | member rather than offset. | |
| 1350 | (mips_elf_gotplt_index): Likewise. Remove the VxWorks | |
| 1351 | restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address. | |
| 1352 | (mips_elf_count_got_symbols): Update to use gotplt_union's plist | |
| 1353 | member rather than offset. | |
| 1354 | (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT | |
| 1355 | entries. | |
| 1356 | (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes | |
| 1357 | here. | |
| 1358 | (mips_elf_make_plt_record): New function. | |
| 1359 | (_bfd_mips_elf_check_relocs): Update comment. Record occurences | |
| 1360 | of JAL relocations that might need a PLT entry. | |
| 1361 | (_bfd_mips_elf_adjust_dynamic_symbol): Update to use | |
| 1362 | gotplt_union's plist member rather than offset. Set individual | |
| 1363 | PLT entry sizes here. Handle MIPS16/microMIPS PLT entries. | |
| 1364 | Don't set the symbol's value in the symbol table for PLT | |
| 1365 | references here. Don't set the PLT or PLT GOT section sizes | |
| 1366 | here. | |
| 1367 | (mips_elf_estimate_stub_size): Handle microMIPS stubs. | |
| 1368 | (mips_elf_allocate_lazy_stub): Likewise. | |
| 1369 | (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_ | |
| 1370 | magic symbol. | |
| 1371 | (mips_elf_set_plt_sym_value): New function. | |
| 1372 | (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and | |
| 1373 | PLT and PLT GOT section sizes here. Set the symbol values in | |
| 1374 | the symbol table for PLT references here. Handle microMIPS | |
| 1375 | annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol. | |
| 1376 | (_bfd_mips_elf_finish_dynamic_symbol): Update to use | |
| 1377 | gotplt_union's plist member rather than offset. Handle | |
| 1378 | MIPS16/microMIPS PLT entries. Handle microMIPS stubs. | |
| 1379 | (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use | |
| 1380 | gotplt_union's plist member rather than offset. Use | |
| 1381 | MIPS_ELF_GOT_SIZE to calculate GOT address. | |
| 1382 | (mips_finish_exec_plt): Handle microMIPS PLT. Return status. | |
| 1383 | (_bfd_mips_elf_finish_dynamic_sections): Handle result from | |
| 1384 | mips_finish_exec_plt. | |
| 1385 | (_bfd_mips_elf_link_hash_table_create): Update to use | |
| 1386 | gotplt_union's plist member rather than offset. | |
| 1387 | (_bfd_mips_elf_get_synthetic_symtab): New function. | |
| 1388 | ||
| 1389 | 2013-06-24 Wawa <caojinyu@msn.com> | |
| 1390 | ||
| 1391 | PR 15657 | |
| 1392 | * hash.c (_bfd_stringtab_add): Copy the string if COPY is true. | |
| 1393 | ||
| 1394 | 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com> | |
| 1395 | ||
| 1396 | * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF | |
| 1397 | files to... | |
| 1398 | (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here. | |
| 1399 | * Makefile.in: Regenerate. | |
| 1400 | * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64. | |
| 1401 | Set want64 to true for them at the end. | |
| 1402 | * targets.c (_bfd_target_vector): Protect MIPS ELF targets with | |
| 1403 | #ifdef BFD64. | |
| 1404 | ||
| 1405 | 2013-06-22 Sandra Loosemore <sandra@codesourcery.com> | |
| 1406 | ||
| 1407 | * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't | |
| 1408 | set sh_entsize for PLT section. | |
| 1409 | ||
| 1410 | 2013-06-20 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1411 | ||
| 1412 | * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'. | |
| 1413 | * bfd-in2.h: Re-generated. | |
| 1414 | * elf64-aarch64.c (RELOC_SECTION): Removed. | |
| 1415 | (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto. | |
| 1416 | (AARCH64_ELF_OS_ABI_VERSION): Ditto. | |
| 1417 | (elf64_aarch64_link_hash_traverse): Ditto. | |
| 1418 | (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the | |
| 1419 | comment. | |
| 1420 | ||
| 1421 | 2013-06-19 Will Newton <will.newton@linaro.org> | |
| 1422 | ||
| 1423 | * configure: Regenerated. | |
| 1424 | * configure.in: Remove aarch64 dependency on elf-ifunc.c. | |
| 1425 | * elf64-aarch64.c: Remove objalloc.h include. | |
| 1426 | (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto. | |
| 1427 | (struct elf64_aarch64_link_hash_table): Remove ifunc related | |
| 1428 | members. (elf_aarch64_local_htab_hash): Remove function. | |
| 1429 | (elf_aarch64_local_htab_eq): Remove function. | |
| 1430 | (elf_aarch64_get_local_sym_hash): Remove function. | |
| 1431 | (elf64_aarch64_link_hash_table_create): Remove local hash | |
| 1432 | table initialization. | |
| 1433 | (elf64_aarch64_final_link_relocate): Remove sym argument and | |
| 1434 | handling of ifunc symbols. | |
| 1435 | (elf64_aarch64_relocate_section): Don't pass sym argument to | |
| 1436 | elf64_aarch64_final_link_relocate. | |
| 1437 | (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols. | |
| 1438 | (elf64_aarch64_adjust_dynamic_symbol): Likewise. | |
| 1439 | (elf64_aarch64_check_relocs): Likewise. | |
| 1440 | (elf64_aarch64_post_process_headers): Remove call to | |
| 1441 | _bfd_elf_set_osabi. | |
| 1442 | (elf64_aarch64_is_function_type): New function. | |
| 1443 | (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc | |
| 1444 | symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function. | |
| 1445 | (elf64_aarch64_size_dynamic_sections): Remove call to | |
| 1446 | elf_aarch64_allocate_local_dynrelocs. | |
| 1447 | (elf64_aarch64_create_small_pltn_entry): Remove info argument. | |
| 1448 | Remove creation of R_AARCH64_IRELATIVE dynamic relocs. | |
| 1449 | (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc | |
| 1450 | symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove | |
| 1451 | function. (elf64_aarch64_finish_dynamic_sections): Remove call to | |
| 1452 | elf_aarch64_finish_local_dynamic_symbol. | |
| 1453 | (elf64_aarch64_add_symbol_hook): Remove function. | |
| 1454 | ||
| 1455 | 2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1456 | ||
| 1457 | * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call | |
| 1458 | aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to | |
| 1459 | handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26, | |
| 1460 | R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and | |
| 1461 | R_AARCH64_GOT_LD_PREL19. | |
| 1462 | ||
| 1463 | 2013-06-13 Terry Guo <terry.guo@arm.com> | |
| 1464 | ||
| 1465 | PR ld/15302 | |
| 1466 | * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform | |
| 1467 | ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only | |
| 1468 | supports thumb instructions. | |
| 1469 | ||
| 1470 | 2013-06-11 DJ Delorie <dj@redhat.com> | |
| 1471 | ||
| 1472 | * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math. | |
| 1473 | ||
| 1474 | 2013-06-11 Will Newton <will.newton@linaro.org> | |
| 1475 | ||
| 1476 | * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use | |
| 1477 | ELF64_R_SYM instead of ELF32_R_SYM. | |
| 1478 | ||
| 1479 | 2013-06-11 Nick Clifton <nickc@redhat.com> | |
| 1480 | ||
| 1481 | * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run | |
| 1482 | checks if the dynamic sections have been created and relaxation | |
| 1483 | has not been performed. | |
| 1484 | ||
| 1485 | 2013-06-07 Will Newton <will.newton@linaro.org> | |
| 1486 | ||
| 1487 | * configure: Regenerate. | |
| 1488 | * configure.in: Build elf-ifunc.o for AArch64. | |
| 1489 | * elf64-aarch64.c: Include objalloc.h. | |
| 1490 | (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto. | |
| 1491 | (struct elf64_aarch64_link_hash_table): Add members for handling | |
| 1492 | R_AARCH64_IRELATIVE relocations. | |
| 1493 | (elf_aarch64_local_htab_hash): New function. | |
| 1494 | (elf_aarch64_local_htab_eq): New function. | |
| 1495 | (elf_aarch64_get_local_sym_hash): New function. | |
| 1496 | (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC | |
| 1497 | symbol hash. | |
| 1498 | (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash. | |
| 1499 | (elf64_aarch64_final_link_relocate): Add sym argument. Add support | |
| 1500 | for handling STT_GNU_IFUNC symbols. | |
| 1501 | (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting | |
| 1502 | references to STT_GNU_IFUNC symbols. | |
| 1503 | (elf64_aarch64_adjust_dynamic_symbol): Add support for handling | |
| 1504 | STT_GNU_IFUNC symbols. | |
| 1505 | (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC | |
| 1506 | symbols. Ensure we don't increase plt.refcount from -1 to 0. | |
| 1507 | (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi. | |
| 1508 | (elf64_aarch64_is_function_type): Remove function. | |
| 1509 | (elf64_aarch64_allocate_dynrelocs): Call | |
| 1510 | _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols. | |
| 1511 | (elf_aarch64_allocate_local_dynrelocs): New function. | |
| 1512 | (elf64_aarch64_size_dynamic_sections): Call | |
| 1513 | elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index. | |
| 1514 | (elf64_aarch64_create_small_pltn_entry): Add info argument. | |
| 1515 | Add support for creating .iplt entries for STT_GNU_IFUNC symbols. | |
| 1516 | (elf64_aarch64_finish_dynamic_symbol): Add support for handling | |
| 1517 | STT_GNU_IFUNC symbols and .iplt. | |
| 1518 | (elf_aarch64_finish_local_dynamic_symbol): New function. | |
| 1519 | (elf64_aarch64_finish_dynamic_sections): Call | |
| 1520 | elf_aarch64_finish_local_dynamic_symbol. | |
| 1521 | (elf64_aarch64_add_symbol_hook): New function. | |
| 1522 | ||
| 1523 | 2013-06-03 Alan Modra <amodra@gmail.com> | |
| 1524 | ||
| 1525 | * syms.c (_bfd_stab_section_find_nearest_line): Add last_str | |
| 1526 | var. Use it with last_stab. | |
| 1527 | ||
| 1528 | 2013-05-30 Paul Brook <paul@codesourcery.com> | |
| 1529 | ||
| 1530 | * bfd-in2.h: Regenerate. | |
| 1531 | * elf32-mips.c (elf_mips_eh_howto): New. | |
| 1532 | (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH. | |
| 1533 | (bfd_elf32_bfd_reloc_name_lookup): Likewise. | |
| 1534 | (mips_elf32_rtype_to_howto): Support R_MIPS_EH. | |
| 1535 | * elf64-mips.c (elf_mips_eh_howto): New. | |
| 1536 | (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH. | |
| 1537 | (bfd_elf64_bfd_reloc_name_lookup): Likewise. | |
| 1538 | (mips_elf64_rtype_to_howto): Support R_MIPS_EH. | |
| 1539 | * libbfd.h: Regenerate. | |
| 1540 | * reloc.c (BFD_RELOC_MIPS_EH): New. | |
| 1541 | ||
| 1542 | 2013-05-29 Nick Clifton <nickc@redhat.com> | |
| 1543 | ||
| 1544 | * dwarf2.c (struct dwarf2_debug): Add fields for handling | |
| 1545 | alternate debug info source. | |
| 1546 | (dwarf_debug_sections): Add entries for alternate .debug_str and | |
| 1547 | .debug_info sections. | |
| 1548 | (dwarf_debug_section_enum): Likewise. | |
| 1549 | (read_alt_indirect_string): New function. Handles a | |
| 1550 | DW_FORM_GNU_strp_alt attribute. | |
| 1551 | (read_alt_indirect_ref): New function. Handles a | |
| 1552 | DW_FORM_GNU_ref_alt attribute. | |
| 1553 | (read_attribute_value): Process DW_FORM_GNU_ref_alt and | |
| 1554 | DW_FORM_GNU_strp_alt. | |
| 1555 | (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt | |
| 1556 | attributes. | |
| 1557 | (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info | |
| 1558 | sources. | |
| 1559 | * opncls.c (GNU_DEBUGALTLINK): Define. | |
| 1560 | (bfd_get_alt_debug_link_info): New function. | |
| 1561 | (separate_alt_debug_file_exists): New function. | |
| 1562 | (find_separate_debug_file): Add parameters for fetch and check | |
| 1563 | functions. | |
| 1564 | (bfd_follow_gnu_debugaltlink): New function. | |
| 1565 | * bfd-in2.h: Regenerate. | |
| 1566 | ||
| 1567 | 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 1568 | ||
| 1569 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ... | |
| 1570 | (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this. | |
| 1571 | (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ... | |
| 1572 | (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this. | |
| 1573 | * bfd-in2.h: Regenerate. | |
| 1574 | * libbfd.h: Regenerate. | |
| 1575 | * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use | |
| 1576 | the correct names. | |
| 1577 | (elf64_aarch64_tlsdesc_howto_table): Likewise. | |
| 1578 | (elf64_aarch64_reloc_map): Likewise. | |
| 1579 | (aarch64_resolve_relocation): Likewise. | |
| 1580 | (bfd_elf_aarch64_put_addend): Likewise. | |
| 1581 | (aarch64_tls_transition_without_check): Likewise. | |
| 1582 | (aarch64_reloc_got_type): Likewise. | |
| 1583 | (elf64_aarch64_final_link_relocate): Likewise. | |
| 1584 | (elf64_aarch64_tls_relax): Likewise. | |
| 1585 | (elf64_aarch64_relocate_section): Likewise. | |
| 1586 | (elf64_aarch64_gc_sweep_hook): Likewise. | |
| 1587 | (elf64_aarch64_check_relocs): Likewise. | |
| 1588 | ||
| 1589 | 2013-05-26 Mark Wielaard <mjw@redhat.com> | |
| 1590 | ||
| 1591 | * cache.c (BFD_CACHE_MAX_OPEN): Remove define. | |
| 1592 | (max_open_files): New static int initialized to zero. | |
| 1593 | (bfd_cache_max_open): New static function to set and return | |
| 1594 | max_open_files. | |
| 1595 | (bfd_cache_init): Use bfd_cache_max_open. | |
| 1596 | (bfd_open_file): Likewise. | |
| 1597 | * configure.in (AC_CHECK_HEADERS): Add sys/resource.h. | |
| 1598 | (AC_CHECK_FUNCS): Add getrlimit. | |
| 1599 | * configure: Regenerated. | |
| 1600 | * config.in: Likewise. | |
| 1601 | * sysdep.h: Check and include sys/resource.h for getrlimit. | |
| 1602 | ||
| 1603 | 2013-05-23 Alan Modra <amodra@gmail.com> | |
| 1604 | ||
| 1605 | * format.c (bfd_check_format_matches): Don't match a target in | |
| 1606 | targ_selvecs if some other target is a better match. If | |
| 1607 | targets implement match priority, fall back to the first of | |
| 1608 | the best matches. | |
| 1609 | ||
| 1610 | 2013-05-22 Eric Herman <eric@freesa.org> | |
| 1611 | ||
| 1612 | PR binutils/15462 | |
| 1613 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix. | |
| 1614 | ||
| 1615 | 2013-05-22 Ralf Dreesen <gamma@dreesen.net> | |
| 1616 | ||
| 1617 | PR binutils/15474 | |
| 1618 | * srec.c (srec_set_section_contents): Properly convert size | |
| 1619 | and offset to address when octets_per_byte is not unity. | |
| 1620 | ||
| 1621 | 2013-05-20 Maciej W. Rozycki <macro@linux-mips.org> | |
| 1622 | ||
| 1623 | * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the | |
| 1624 | refcount member of the gotplt_union when resetting the reference | |
| 1625 | count. Adjust comment. | |
| 1626 | ||
| 1627 | 2013-05-20 Will Newton <will.newton@linaro.org> | |
| 1628 | ||
| 1629 | * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove | |
| 1630 | relocs_copied member. | |
| 1631 | (elf64_aarch64_link_hash_newfunc): Remove initialization of | |
| 1632 | relocs_copied member. | |
| 1633 | (elf64_aarch64_copy_indirect_symbol): Remove code to copy | |
| 1634 | relocs_copied member. | |
| 1635 | ||
| 1636 | 2013-05-19 Maciej W. Rozycki <macro@linux-mips.org> | |
| 1637 | ||
| 1638 | * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R | |
| 1639 | function definition. | |
| 1640 | ||
| 1641 | 2013-05-16 Cary Coutant <ccoutant@google.com> | |
| 1642 | ||
| 1643 | * ecoff.c (ecoff_link_check_archive_element): Add initializers for | |
| 1644 | external_ext_size and esize. | |
| 1645 | ||
| 1646 | 2013-05-16 Tristan Gingold <gingold@adacore.com> | |
| 1647 | ||
| 1648 | * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16. | |
| 1649 | * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise. | |
| 1650 | ||
| 1651 | 2013-05-15 Andreas Schwab <schwab@suse.de> | |
| 1652 | ||
| 1653 | * elf64-aarch64.c (elf_backend_default_execstack): Define to 0. | |
| 1654 | ||
| 1655 | 2013-05-10 Joel Brobecker <brobecker@adacore.com> | |
| 1656 | ||
| 1657 | * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling | |
| 1658 | of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections. | |
| 1659 | ||
| 1660 | 2013-05-09 Joel Brobecker <brobecker@adacore.com> | |
| 1661 | ||
| 1662 | * bfd.c (_bfd_default_error_handler): Replace use of putc | |
| 1663 | by fputc. Add comment explaining why. | |
| 1664 | ||
| 1665 | 2013-05-09 Alan Modra <amodra@gmail.com> | |
| 1666 | ||
| 1667 | * elflink.c (elf_link_add_object_symbols): Don't omit reading | |
| 1668 | of symbols when hashes already exist. | |
| 1669 | ||
| 1670 | 2013-05-07 Will Newton <will.newton@linaro.org> | |
| 1671 | ||
| 1672 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a | |
| 1673 | plt_header_size argument for ports where it differs from | |
| 1674 | plt_entry_size. | |
| 1675 | * elf-bfd.h: Likewise. | |
| 1676 | * elf32-i386.c: Pass plt_header_size to | |
| 1677 | _bfd_elf_allocate_ifunc_dyn_relocs. | |
| 1678 | * elf64-x86-64.c: Likewise. | |
| 1679 | ||
| 1680 | 2013-05-07 Will Newton <will.newton@linaro.org> | |
| 1681 | ||
| 1682 | * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused | |
| 1683 | function. | |
| 1684 | * elf-bfd.h: Likewise. | |
| 1685 | ||
| 1686 | 2013-05-06 Paul Brook <paul@codesourcery.com> | |
| 1687 | ||
| 1688 | * elf64-mips.c (elf_mips_gnu_pcrel32): New. | |
| 1689 | (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup, | |
| 1690 | mips_elf64_rtype_to_howto): Handle R_MIPS_PC32. | |
| 1691 | * elfn32-mips.c (elf_mips_gnu_pcrel32): New. | |
| 1692 | (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup, | |
| 1693 | mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32. | |
| 1694 | ||
| 1695 | 2013-05-06 Alan Modra <amodra@gmail.com> | |
| 1696 | ||
| 1697 | * elf64-ppc.c (opd_entry_value): Handle case where symbol | |
| 1698 | hashes are not available. | |
| 1699 | ||
| 1700 | 2013-05-06 Alan Modra <amodra@gmail.com> | |
| 1701 | ||
| 1702 | * elflink.c (elf_link_add_object_symbols): Don't save symbol | |
| 1703 | hashes around loading as-needed library. Zero them on allocation, | |
| 1704 | and restore to initial all-zero state if library not needed. | |
| 1705 | Arrange to reuse hashes if we load library again later. | |
| 1706 | ||
| 1707 | 2013-05-04 Richard Sandiford <rdsandiford@googlemail.com> | |
| 1708 | ||
| 1709 | * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): | |
| 1710 | Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc. | |
| 1711 | * elfn32-mips.c: Likewise. | |
| 1712 | * elf64-mips.c: Likewise. | |
| 1713 | ||
| 1714 | 2013-05-02 Nick Clifton <nickc@redhat.com> | |
| 1715 | ||
| 1716 | * archures.c: Add some more MSP430 machine numbers. | |
| 1717 | * config.bfd (msp430): Define targ_selvecs. | |
| 1718 | * configure.in: Add bfd_elf32_msp430_ti_vec. | |
| 1719 | * cpu-msp430.c: Add some more MSP430 machine numbers. | |
| 1720 | * elf32-msp430.c Add support for MSP430X relocations. | |
| 1721 | Add support for TI compiler generated relocations. | |
| 1722 | Add support for sym_diff relocations. | |
| 1723 | Add support for relaxing out of range short branches into long | |
| 1724 | branches. | |
| 1725 | Add support for MSP430 attribute section. | |
| 1726 | * reloc.c: Add MSP430X relocations. | |
| 1727 | * targets.c: Add bfd_elf32_msp430_ti_vec. | |
| 1728 | * bfd-in2.h: Regenerate. | |
| 1729 | * configure: Regenerate. | |
| 1730 | * libbfd.h: Regenerate. | |
| 1731 | ||
| 1732 | 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com> | |
| 1733 | ||
| 1734 | * config.bfd: Replace alpha*-*-linuxecoff* pattern with | |
| 1735 | alpha*-*-linux*ecoff*. | |
| 1736 | ||
| 1737 | 2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de> | |
| 1738 | ||
| 1739 | PR binutils/15417 | |
| 1740 | * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to | |
| 1741 | zero. | |
| 1742 | ||
| 1743 | 2013-04-30 Alan Modra <amodra@gmail.com> | |
| 1744 | ||
| 1745 | * elflink.c (bfd_elf_record_link_assignment): Dont make | |
| 1746 | STV_INTERNAL symbols STV_HIDDEN. | |
| 1747 | ||
| 1748 | 2013-04-29 Nick Clifton <nickc@redhat.com> | |
| 1749 | ||
| 1750 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from | |
| 1751 | fragmented .debug_line sections associated with unmarked code | |
| 1752 | sections. | |
| 1753 | ||
| 1754 | 2013-04-29 Will Newton <will.newton@linaro.org> | |
| 1755 | ||
| 1756 | * elf32-arm.c (elf32_arm_populate_plt_entry): Call | |
| 1757 | elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs. | |
| 1758 | ||
| 1759 | 2013-04-29 Will Newton <will.newton@linaro.org> | |
| 1760 | ||
| 1761 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation | |
| 1762 | error check up and add error message. | |
| 1763 | ||
| 1764 | 2013-04-26 Will Newton <will.newton@linaro.org> | |
| 1765 | ||
| 1766 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code. | |
| 1767 | ||
| 1768 | 2013-04-25 Alan Modra <amodra@gmail.com> | |
| 1769 | ||
| 1770 | * config.bfd: Add powerpc64le-linux. | |
| 1771 | ||
| 1772 | 2013-04-24 H.J. Lu <hongjiu.lu@intel.com> | |
| 1773 | ||
| 1774 | * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for | |
| 1775 | x86_64-*-elf*. | |
| 1776 | ||
| 1777 | 2013-04-24 Roland McGrath <mcgrathr@google.com> | |
| 1778 | ||
| 1779 | * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p, | |
| 1780 | allocate space for PLT header even if IS_IPLT_ENTRY. | |
| 1781 | (arm_nacl_put_plt0): New function, broken out of ... | |
| 1782 | (elf32_arm_finish_dynamic_sections): ... here. Call it. | |
| 1783 | If HTAB->nacl_p, set up the PLT header in .iplt too. | |
| 1784 | (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write | |
| 1785 | a mapping symbol for the start of .iplt too. | |
| 1786 | ||
| 1787 | 2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com> | |
| 1788 | ||
| 1789 | * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of | |
| 1790 | BFD_ALIGN to int. | |
| 1791 | * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused | |
| 1792 | variables. | |
| 1793 | * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i' | |
| 1794 | to bfd_vma. | |
| 1795 | * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len. | |
| 1796 | ||
| 1797 | 2013-04-22 Alan Modra <amodra@gmail.com> | |
| 1798 | ||
| 1799 | PR ld/15382 | |
| 1800 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply | |
| 1801 | sh_size or reloc_count adjustment by count. | |
| 1802 | ||
| 1803 | 2013-04-22 Alan Modra <amodra@gmail.com> | |
| 1804 | ||
| 1805 | * elf64-ppc.c (ppc64_elf_check_relocs): Don't call | |
| 1806 | create_linkage_sections here.. | |
| 1807 | (ppc64_elf_init_stub_bfd): ..do so here. Return status. | |
| 1808 | (create_linkage_sections): Move earlier in file. | |
| 1809 | (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test. | |
| 1810 | * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto. | |
| 1811 | ||
| 1812 | 2013-04-19 Nick Clifton <nickc@redhat.com> | |
| 1813 | ||
| 1814 | PR binutils/15356 | |
| 1815 | * compress.c (decompress_contents): Always call inflateEnd, even | |
| 1816 | when another inflation operation fails. | |
| 1817 | ||
| 1818 | 2013-04-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 1819 | ||
| 1820 | * elf-ifunc.c: Update copyright year. | |
| 1821 | ||
| 1822 | 2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com> | |
| 1823 | ||
| 1824 | * coffcode.h: Added a cast to void when a bfd_set_section_*() | |
| 1825 | macro's return value is ignored. | |
| 1826 | * elf32-hppa.c: Likewise. | |
| 1827 | * elf32-tic6x.c: Likewise. | |
| 1828 | * mach-o.c: Likewise. | |
| 1829 | * mmo.c: Likewise. | |
| 1830 | * opncls.c: Likewise. | |
| 1831 | * peicode.h: Likewise. | |
| 1832 | * elf32-m32r.c: Check return value of bfd_set_section_*(). | |
| 1833 | * elfnn-ia64.c: Likewise. | |
| 1834 | * elfxx-mips.c: Likewise. | |
| 1835 | * vms-alpha.c: Likewise. | |
| 1836 | ||
| 1837 | 2013-04-15 H.J. Lu <hongjiu.lu@intel.com> | |
| 1838 | ||
| 1839 | PR ld/15371 | |
| 1840 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check | |
| 1841 | regular reference without non-GOT reference when building | |
| 1842 | shared library. | |
| 1843 | ||
| 1844 | 2013-04-15 Alan Modra <amodra@gmail.com> | |
| 1845 | ||
| 1846 | * archive.c (_bfd_archive_close_and_cleanup): Clear parent | |
| 1847 | cache slot for archives. | |
| 1848 | ||
| 1849 | 2013-04-14 Hans-Peter Nilsson <hp@bitrange.com> | |
| 1850 | ||
| 1851 | * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new | |
| 1852 | local variable mmop. | |
| 1853 | ||
| 1854 | 2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> | |
| 1855 | ||
| 1856 | PR ld/12494 | |
| 1857 | * elf32-avr.c: Consider all sections to determine if linker | |
| 1858 | relaxation can safely delete a ret after a call/jmp | |
| 1859 | ||
| 1860 | 2013-04-09 Mingjie Xing <mingjie.xing@gmail.com> | |
| 1861 | ||
| 1862 | * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add | |
| 1863 | INODEs. | |
| 1864 | ||
| 1865 | 2013-04-08 Tom Tromey <tromey@redhat.com> | |
| 1866 | ||
| 1867 | * som.c (bfd_section_from_som_symbol): No longer static. | |
| 1868 | * som.h (bfd_section_from_som_symbol): Declare. | |
| 1869 | ||
| 1870 | 2013-04-06 Alan Modra <amodra@gmail.com> | |
| 1871 | ||
| 1872 | * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND. | |
| 1873 | * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise. | |
| 1874 | ||
| 1875 | 2013-04-05 Nick Clifton <nickc@redhat.com> | |
| 1876 | ||
| 1877 | * elflink.c (elf_link_add_object_symbols): Revert accidental commit. | |
| 1878 | ||
| 1879 | 2013-04-04 Alan Modra <amodra@gmail.com> | |
| 1880 | ||
| 1881 | * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso. | |
| 1882 | * bfd-in2.h: Regenerate. | |
| 1883 | * elflink.c (elf_link_add_object_symbols): Use new error. | |
| 1884 | ||
| 1885 | 2013-04-03 Nick Clifton <nickc@redhat.com> | |
| 1886 | ||
| 1887 | * elf32-v850.c (v850_elf_is_target_special_symbol): New function. | |
| 1888 | (bfd_elf32_bfd_is_target_special_symbol): Define. | |
| 1889 | ||
| 1890 | 2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> | |
| 1891 | ||
| 1892 | * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use | |
| 1893 | elf64_aarch64_locals to get local GOT reference counts. | |
| 1894 | ||
| 1895 | 2013-04-02 DJ Delorie <dj@redhat.com> | |
| 1896 | ||
| 1897 | * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get. | |
| 1898 | (rl78_elf_relax_section): Only fetch the next reloc if there is | |
| 1899 | one expected. | |
| 1900 | ||
| 1901 | 2013-03-30 Alan Modra <amodra@gmail.com> | |
| 1902 | ||
| 1903 | PR ld/15323 | |
| 1904 | * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for | |
| 1905 | global symbols referenced by relocs. | |
| 1906 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
| 1907 | * elf32-bfin.c (bfin_check_relocs): Likewise. | |
| 1908 | * elf32-cr16.c (cr16_elf_check_relocs): Likewise. | |
| 1909 | * elf32-cris.c (cris_elf_check_relocs): Likewise. | |
| 1910 | * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. | |
| 1911 | * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. | |
| 1912 | * elf32-fr30.c (fr30_elf_check_relocs): Likewise. | |
| 1913 | * elf32-frv.c (elf32_frv_check_relocs): Likewise. | |
| 1914 | * elf32-hppa.c (elf32_hppa_check_relocs): Likewise. | |
| 1915 | * elf32-i370.c (i370_elf_check_relocs): Likewise. | |
| 1916 | * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. | |
| 1917 | * elf32-lm32.c (lm32_elf_check_relocs): Likewise. | |
| 1918 | * elf32-m32c.c (m32c_elf_check_relocs): Likewise. | |
| 1919 | * elf32-m32r.c (m32r_elf_check_relocs): Likewise. | |
| 1920 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. | |
| 1921 | * elf32-m68k.c (elf_m68k_check_relocs): Likewise. | |
| 1922 | * elf32-mcore.c (mcore_elf_check_relocs): Likewise. | |
| 1923 | * elf32-metag.c (elf_metag_check_relocs): Likewise. | |
| 1924 | * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise. | |
| 1925 | * elf32-moxie.c (moxie_elf_check_relocs): Likewise. | |
| 1926 | * elf32-msp430.c (elf32_msp430_check_relocs): Likewise. | |
| 1927 | * elf32-mt.c (mt_elf_check_relocs): Likewise. | |
| 1928 | * elf32-nios2.c (nios2_elf32_check_relocs): Likewise. | |
| 1929 | * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise. | |
| 1930 | * elf32-ppc.c (ppc_elf_check_relocs): Likewise. | |
| 1931 | * elf32-rl78.c (rl78_elf_check_relocs): Likewise. | |
| 1932 | * elf32-s390.c (elf_s390_check_relocs): Likewise. | |
| 1933 | * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise. | |
| 1934 | * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise. | |
| 1935 | * elf32-sh.c (sh_elf_check_relocs): Likewise. | |
| 1936 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise. | |
| 1937 | * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise. | |
| 1938 | * elf32-v850.c (v850_elf_check_relocs): Likewise. | |
| 1939 | * elf32-vax.c (elf_vax_check_relocs): Likewise. | |
| 1940 | * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise. | |
| 1941 | * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. | |
| 1942 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise. | |
| 1943 | * elf64-alpha.c (elf64_alpha_check_relocs): Likewise. | |
| 1944 | * elf64-hppa.c (elf64_hppa_check_relocs): Likewise. | |
| 1945 | * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise. | |
| 1946 | * elf64-mmix.c (mmix_elf_check_relocs): Likewise. | |
| 1947 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 1948 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
| 1949 | * elf64-sh64.c (sh_elf64_check_relocs): Likewise. | |
| 1950 | * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise. | |
| 1951 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. | |
| 1952 | * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise. | |
| 1953 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't | |
| 1954 | test indirect/warning links for NULL. | |
| 1955 | ||
| 1956 | 2013-03-29 H.J. Lu <hongjiu.lu@intel.com> | |
| 1957 | ||
| 1958 | PR ld/15323 | |
| 1959 | * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a | |
| 1960 | symbol is referenced by a non-shared object. | |
| 1961 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 1962 | ||
| 1963 | 2013-03-28 Joe Seymour <jseymour@codesourcery.com> | |
| 1964 | ||
| 1965 | * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for | |
| 1966 | R_SH_REL32 relocations against undefined weak symbols. | |
| 1967 | ||
| 1968 | 2013-03-28 Alan Modra <amodra@gmail.com> | |
| 1969 | ||
| 1970 | * elf64-ppc.c (struct ppc_dyn_relocs): New. | |
| 1971 | (ppc64_elf_check_relocs): Separate dynrel counts for local syms | |
| 1972 | into ifunc and non-ifunc. | |
| 1973 | (dec_dynrel_count): Pass in sym rather than sym_sec. Handle | |
| 1974 | separate ifunc/non-ifunc dynrel counts. | |
| 1975 | (allocate_got): Always use reliplt for ifunc. | |
| 1976 | (allocate_dynrelocs): Likewise. | |
| 1977 | (ppc64_elf_size_dynamic_sections): Likewise. | |
| 1978 | (ppc64_elf_layout_multitoc): Likewise. | |
| 1979 | (ppc64_elf_relocate_section): Likewise. | |
| 1980 | ||
| 1981 | 2013-03-28 Alan Modra <amodra@gmail.com> | |
| 1982 | ||
| 1983 | * elf32-ppc.c (struct ppc_dyn_relocs): New. | |
| 1984 | (ppc_elf_check_relocs): Separate dynrel counts for local syms | |
| 1985 | into ifunc and non-ifunc. | |
| 1986 | (allocate_dynrelocs): Always put ifunc relocs into reliplt. | |
| 1987 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 1988 | (ppc_elf_relocate_section): Likewise. | |
| 1989 | ||
| 1990 | 2013-03-28 Alan Modra <amodra@gmail.com> | |
| 1991 | ||
| 1992 | * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc. | |
| 1993 | (struct elf_backend_data <elf_backed_reloc_type_class>): Add | |
| 1994 | bfd_link_info* and asection* params. | |
| 1995 | (_bfd_elf_reloc_type_class): Likewise. | |
| 1996 | * elf.c (_bfd_elf_reloc_type_class): Likewise. | |
| 1997 | * elflink.c (elf_link_sort_cmp2): Sort first on reloc class. | |
| 1998 | (elf_link_sort_relocs): Update elf_backed_reloc_type_class call. | |
| 1999 | * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc | |
| 2000 | for any reliplt reloc. Don't return reloc_class_plt for | |
| 2001 | R_PPC_REL24 and R_PPC_ADDR24. | |
| 2002 | * elf64-ppc.c (allocate_got): Formatting. | |
| 2003 | (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any | |
| 2004 | reliplt reloc. | |
| 2005 | * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c, | |
| 2006 | * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, | |
| 2007 | * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, | |
| 2008 | * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c, | |
| 2009 | * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c, | |
| 2010 | * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c, | |
| 2011 | * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h: | |
| 2012 | Add extra params to the various reloc_type_class functions. | |
| 2013 | ||
| 2014 | 2013-03-27 Alan Modra <amodra@gmail.com> | |
| 2015 | ||
| 2016 | * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got | |
| 2017 | masks for all local ifunc syms. | |
| 2018 | (allocate_dynrelocs): Don't use htab->relgot for ifunc. | |
| 2019 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 2020 | (ppc_elf_relocate_section): Likewise. | |
| 2021 | ||
| 2022 | 2013-03-27 Will Newton <will.newton@linaro.org> | |
| 2023 | ||
| 2024 | * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a | |
| 2025 | dynamic reloc for symbols with dynindx == -1. | |
| 2026 | (allocate_dynrelocs_for_symbol): Avoid allocating space for a | |
| 2027 | dynamic reloc for symbols with dynindx == -1. | |
| 2028 | ||
| 2029 | 2013-03-27 Will Newton <will.newton@linaro.org> | |
| 2030 | ||
| 2031 | * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a | |
| 2032 | dynamic reloc for non-default visibility undefined weaks. | |
| 2033 | (allocate_dynrelocs_for_symbol): Avoid allocating space for a | |
| 2034 | dynamic reloc for non-default visibility undefined weaks. | |
| 2035 | ||
| 2036 | 2013-03-26 Alan Modra <amodra@gmail.com> | |
| 2037 | ||
| 2038 | * elflink.c (_bfd_elf_add_default_symbol): Preserve section | |
| 2039 | over _bfd_elf_merge_symbol calls. | |
| 2040 | ||
| 2041 | 2013-03-26 Alan Modra <amodra@gmail.com> | |
| 2042 | ||
| 2043 | * elflink.c (elf_link_add_object_symbols): Add assertion for | |
| 2044 | common override alignment check code. Formatting. | |
| 2045 | ||
| 2046 | 2013-03-25 Alan Modra <amodra@gmail.com> | |
| 2047 | ||
| 2048 | * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for | |
| 2049 | usual common symbols as well as for dynamic. Add poldbfd param. | |
| 2050 | Save old bfd. Adjust callers. | |
| 2051 | (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section" | |
| 2052 | and "value" by value, not pointer. Adjust caller. | |
| 2053 | (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars. | |
| 2054 | Delete code to set same. Use old_bfd and old_alignment from | |
| 2055 | _bfd_elf_merge_symbol instead. Add default symbol before | |
| 2056 | alignment and size checks. Wrap overlong lines. | |
| 2057 | ||
| 2058 | 2013-03-25 Alan Modra <amodra@gmail.com> | |
| 2059 | ||
| 2060 | * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param. | |
| 2061 | (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol | |
| 2062 | when override is true. | |
| 2063 | ||
| 2064 | 2013-03-25 Alan Modra <amodra@gmail.com> | |
| 2065 | ||
| 2066 | * elflink.c (_bfd_elf_merge_symbol): Use local var holding value | |
| 2067 | of *sym_hash. | |
| 2068 | ||
| 2069 | 2013-03-25 Alan Modra <amodra@gmail.com> | |
| 2070 | ||
| 2071 | * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here. | |
| 2072 | Wrap long lines. | |
| 2073 | (elf_link_add_object_symbols): Discard TLS symbols for --just-syms | |
| 2074 | early in symbol loop. | |
| 2075 | ||
| 2076 | 2013-03-25 Alan Modra <amodra@gmail.com> | |
| 2077 | ||
| 2078 | * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto. | |
| 2079 | (_bfd_elf_init_reloc_shdr): Delete. | |
| 2080 | * elf.c (_bfd_elf_init_reloc_shdr): Make static. | |
| 2081 | * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to | |
| 2082 | just what is needed. | |
| 2083 | * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call. | |
| 2084 | ||
| 2085 | 2013-03-23 Alan Modra <amodra@gmail.com> | |
| 2086 | ||
| 2087 | * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration. | |
| 2088 | * elflink.c (_bfd_elf_merge_symbol): Make static. | |
| 2089 | * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call | |
| 2090 | _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol. | |
| 2091 | ||
| 2092 | 2013-03-23 Alan Modra <amodra@gmail.com> | |
| 2093 | ||
| 2094 | PR ld/15270 | |
| 2095 | * elflink.c (elf_link_add_object_symbols): Don't set def_regular | |
| 2096 | or ref_regular for BFD_PLUGIN owned syms, or have them affect | |
| 2097 | def_dynamic/ref_dynamic. | |
| 2098 | (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN | |
| 2099 | owned syms. | |
| 2100 | ||
| 2101 | 2013-03-22 David S. Miller <davem@davemloft.net> | |
| 2102 | ||
| 2103 | * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of | |
| 2104 | hwcaps attribute. | |
| 2105 | ||
| 2106 | 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org> | |
| 2107 | ||
| 2108 | PR ld/14902 | |
| 2109 | * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one | |
| 2110 | errors adjusting relocs and symbols. | |
| 2111 | ||
| 2112 | 2013-03-21 Michael Schewe <michael.schewe@gmx.net> | |
| 2113 | ||
| 2114 | * elf32-h8300 (h8_relax_section): Add new relaxation of mov | |
| 2115 | @(disp:32,ERx) to mov @(disp:16,ERx). | |
| 2116 | (R_H8_DISP32A16): New reloc. | |
| 2117 | Comments added and corrected. | |
| 2118 | * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc. | |
| 2119 | * bfd-in2.h: Regenerate. | |
| 2120 | * libbfd.h: Regenerate. | |
| 2121 | ||
| 2122 | 2013-03-21 Kai Tietz <ktietz@redhat.com> | |
| 2123 | ||
| 2124 | * coffgen.c (coff_real_object_p): Make global. | |
| 2125 | * peicode.h (coff_real_object_p): Add prototype. | |
| 2126 | (FILHDR): Defined for COFF_IMAGE_WITH_PE as | |
| 2127 | external_PEI_IMAGE_hdr structure. | |
| 2128 | (coff_swap_filehdr_in): Handle variable header-size. | |
| 2129 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount | |
| 2130 | of directory-entiries as specified in pe-header. | |
| 2131 | ||
| 2132 | 2013-03-21 Nick Clifton <nickc@redhat.com> | |
| 2133 | ||
| 2134 | PR sim/15286 | |
| 2135 | * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale, | |
| 2136 | iWMMXt and iWMMXt2 processors from attributes. | |
| 2137 | ||
| 2138 | 2013-03-20 Alan Modra <amodra@gmail.com> | |
| 2139 | ||
| 2140 | * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override | |
| 2141 | sh_type according to is_rela. | |
| 2142 | ||
| 2143 | 2013-03-18 Alan Modra <amodra@gmail.com> | |
| 2144 | ||
| 2145 | PR ld/12549 | |
| 2146 | * elflink.c (elf_link_add_object_symbols): Exclude weak refs when | |
| 2147 | considering whether an --as-needed library is needed. | |
| 2148 | ||
| 2149 | 2013-03-14 Tom Tromey <tromey@redhat.com> | |
| 2150 | ||
| 2151 | * opncls.c (bfd_get_debug_link_info): Rename from | |
| 2152 | get_debug_link_info. Export. Update comment. | |
| 2153 | (find_separate_debug_file): Update. | |
| 2154 | * bfd-in2.h: Rebuild. | |
| 2155 | ||
| 2156 | 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> | |
| 2157 | ||
| 2158 | * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section | |
| 2159 | support. | |
| 2160 | (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related | |
| 2161 | relocs. | |
| 2162 | ||
| 2163 | 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com> | |
| 2164 | ||
| 2165 | * elf-bfd.h (elfcore_write_s390_tdb): Add prototype. | |
| 2166 | * elf.c (elfcore_write_s390_tdb): New function. | |
| 2167 | (elfcore_write_register_note): Call it. | |
| 2168 | (elfcore_grok_s390_tdb): New function. | |
| 2169 | (elfcore_grok_note): Call it. | |
| 2170 | ||
| 2171 | 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com> | |
| 2172 | ||
| 2173 | * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type. | |
| 2174 | ||
| 2175 | 2013-03-05 Corinna Vinschen <vinschen@redhat.com> | |
| 2176 | ||
| 2177 | * config.bfd: Add x86_64-*-cygwin to list of supported targets. | |
| 2178 | ||
| 2179 | 2013-03-04 Alan Modra <amodra@gmail.com> | |
| 2180 | ||
| 2181 | * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust | |
| 2182 | non-zero addends when relocatable, rather than addends >= 32768. | |
| 2183 | Always zero "addend" before applying relocation. | |
| 2184 | ||
| 2185 | 2013-03-04 Nick Clifton <nickc@redhat.com> | |
| 2186 | ||
| 2187 | * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of | |
| 2188 | file pointer offsets for thin archives. | |
| 2189 | ||
| 2190 | 2013-02-28 Nathan Sidwell <nathan@codesourcery.com> | |
| 2191 | ||
| 2192 | * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call | |
| 2193 | elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link. | |
| 2194 | ||
| 2195 | 2013-02-27 DJ Delorie <dj@redhat.com> | |
| 2196 | ||
| 2197 | * reloc.c (BFD_RELOC_RL78_CODE): Add. | |
| 2198 | * libbfd.h: Regenerate. | |
| 2199 | * bfd-in2.h: Regenerate. | |
| 2200 | * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code | |
| 2201 | references in compuated relocs. | |
| 2202 | ||
| 2203 | 2013-02-26 Anthony Green <green@moxielogic.com> | |
| 2204 | ||
| 2205 | * config.bfd: Extend moxie-rtems target triplet name support. | |
| 2206 | ||
| 2207 | 2013-02-21 H.J. Lu <hongjiu.lu@intel.com> | |
| 2208 | ||
| 2209 | PR ld/15167 | |
| 2210 | * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set | |
| 2211 | unique_global only for definition. | |
| 2212 | * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global | |
| 2213 | here. | |
| 2214 | (elf_link_add_object_symbols): Set unique_global only | |
| 2215 | for definition. | |
| 2216 | ||
| 2217 | 2013-02-21 Alan Modra <amodra@gmail.com> | |
| 2218 | ||
| 2219 | * elf-bfd.h (struct elf_build_id): Extracted from.. | |
| 2220 | (struct elf_build_id_info): ..here. Delete. | |
| 2221 | (struct output_elf_obj_tdata): New, extracted from.. | |
| 2222 | (struct elf_obj_tdata): ..here. Reorganize for better packing. | |
| 2223 | Add "o" field. | |
| 2224 | (elf_program_header_size): Reference tdata->o. | |
| 2225 | (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker, | |
| 2226 | elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec, | |
| 2227 | elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise. | |
| 2228 | * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata | |
| 2229 | when opening bfd in any mode that might write. | |
| 2230 | (_bfd_elf_write_object_contents): Use build_id field in | |
| 2231 | output_elf_obj_tdata. | |
| 2232 | (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test. | |
| 2233 | (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes. | |
| 2234 | ||
| 2235 | 2013-02-21 Alan Modra <amodra@gmail.com> | |
| 2236 | ||
| 2237 | * elf-bfd.h (struct core_elf_obj_tdata): New. | |
| 2238 | (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid, | |
| 2239 | core_program, and core_command. Add "core". | |
| 2240 | * elf.c (bfd_elf_mkcorefile): Allocate "core" struct. | |
| 2241 | Update all refs to tdata core fields. | |
| 2242 | * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c, | |
| 2243 | * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c, | |
| 2244 | * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c, | |
| 2245 | * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c, | |
| 2246 | * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c, | |
| 2247 | * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c, | |
| 2248 | * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs | |
| 2249 | to tdata core fields. | |
| 2250 | ||
| 2251 | 2013-02-21 Alan Modra <amodra@gmail.com> | |
| 2252 | ||
| 2253 | * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map. | |
| 2254 | Delete num_locals and num_globals. | |
| 2255 | (elf_num_locals, elf_num_globals): Don't define. | |
| 2256 | (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker, | |
| 2257 | elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define. | |
| 2258 | * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c, | |
| 2259 | * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c, | |
| 2260 | * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c, | |
| 2261 | * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata | |
| 2262 | accessor macros. | |
| 2263 | * elf.c (elf_map_symbols): Add pnum_locals param. Return | |
| 2264 | number of locals syms via new param. | |
| 2265 | (swap_out_syms): Adjust to suit elf_map_symbols change. | |
| 2266 | ||
| 2267 | 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com> | |
| 2268 | ||
| 2269 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear | |
| 2270 | STO_MICROMIPS annotation. | |
| 2271 | ||
| 2272 | 2013-02-19 Alan Modra <amodra@gmail.com> | |
| 2273 | ||
| 2274 | * configure.in: Bump version to 2.23.52. | |
| 2275 | * elf-bfd.h (struct elf_build_id_info): New. | |
| 2276 | (struct elf_obj_tdata): Delete after_write_object_contents, | |
| 2277 | after_write_object_contents_info and build_id_size. Make build_id | |
| 2278 | a pointer to struct elf_build_id_info. | |
| 2279 | * elf.c (_bfd_elf_write_object_contents): Style. Update | |
| 2280 | after_write_ibject_contents invocation. | |
| 2281 | (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't | |
| 2282 | allow zero size notes. | |
| 2283 | * configure: Regenerate. | |
| 2284 | ||
| 2285 | 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com> | |
| 2286 | ||
| 2287 | * elf64-mips.c (micromips_elf64_howto_table_rel): Add | |
| 2288 | R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR. | |
| 2289 | (micromips_elf64_howto_table_rela): Likewise. | |
| 2290 | (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR. | |
| 2291 | * elfn32-mips.c (elf_micromips_howto_table_rel): Add | |
| 2292 | R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR. | |
| 2293 | (elf_micromips_howto_table_rela): Likewise. | |
| 2294 | (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR. | |
| 2295 | ||
| 2296 | 2013-02-18 Paul Brook <paul@codesourcery.com> | |
| 2297 | ||
| 2298 | * elfxx-mips.c (MICROMIPS_P): New macro. | |
| 2299 | (_bfd_mips_elf_symbol_processing): Use it. | |
| 2300 | ||
| 2301 | 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com> | |
| 2302 | ||
| 2303 | * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify | |
| 2304 | comment on _PROCEDURE_LINKAGE_TABLE_ creation. | |
| 2305 | ||
| 2306 | 2013-02-18 Alan Modra <amodra@gmail.com> | |
| 2307 | ||
| 2308 | PR ld/12549 | |
| 2309 | * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete. | |
| 2310 | (_bfd_elf_strtab_clear_all_refs): Declare. | |
| 2311 | (_bfd_elf_strtab_resize): Declare. | |
| 2312 | * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete. | |
| 2313 | (_bfd_elf_strtab_clear_all_refs): New function. | |
| 2314 | (_bfd_elf_strtab_resize): Likewise. | |
| 2315 | * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize. | |
| 2316 | ||
| 2317 | 2013-02-18 Alan Modra <amodra@gmail.com> | |
| 2318 | ||
| 2319 | * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs, | |
| 2320 | local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section, | |
| 2321 | and elf_text_section to.. | |
| 2322 | * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs. | |
| 2323 | * elf64-alpha.c (struct mips_elf_find_line): Rename to.. | |
| 2324 | (struct alpha_elf_find_line): ..this. | |
| 2325 | (struct alpha_elf_obj_tdata): Add find_line_info, update refs. | |
| 2326 | ||
| 2327 | 2013-02-16 H.J. Lu <hongjiu.lu@intel.com> | |
| 2328 | ||
| 2329 | PR ld/15146 | |
| 2330 | * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED | |
| 2331 | for references from the dummy bfd. | |
| 2332 | ||
| 2333 | 2013-02-16 H.J. Lu <hongjiu.lu@intel.com> | |
| 2334 | ||
| 2335 | PR ld/15149 | |
| 2336 | * elflink.c (elf_link_add_object_symbols): Also track weak | |
| 2337 | references. | |
| 2338 | ||
| 2339 | 2013-02-15 H.J. Lu <hongjiu.lu@intel.com> | |
| 2340 | ||
| 2341 | PR binutils/15151 | |
| 2342 | * archive.c (_bfd_find_nested_archive): Don't allow a nested | |
| 2343 | archive pointing to itself. | |
| 2344 | (_bfd_get_elt_at_filepos): Revert the last 2 changes. | |
| 2345 | ||
| 2346 | 2013-02-15 Nick Clifton <nickc@redhat.com> | |
| 2347 | ||
| 2348 | PR binutils/15140 | |
| 2349 | * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop | |
| 2350 | accessing a corrupt nested archive. | |
| 2351 | ||
| 2352 | 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2353 | ||
| 2354 | * elfxx-mips.c (mips_got_page_ref): New structure. | |
| 2355 | (mips_got_page_entry): Use a section rather than a (bfd, symndx) | |
| 2356 | pair to represent the anchor point. | |
| 2357 | (mips_got_info): Add a got_page_refs field. | |
| 2358 | (mips_elf_link_hash_table): Add a sym_cache field. | |
| 2359 | (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions. | |
| 2360 | (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for | |
| 2361 | new anchor representation. | |
| 2362 | (mips_elf_create_got_info): Create got_page_refs rather than | |
| 2363 | got_page_entries. | |
| 2364 | (mips_elf_record_got_page_ref): New function. | |
| 2365 | (mips_elf_pages_for_range): Move further down file. | |
| 2366 | (mips_elf_record_got_page_entry): Likewise. Take a got as argument. | |
| 2367 | Use a section rather than a (bfd, symndx) pair to represent the | |
| 2368 | anchor point. | |
| 2369 | (mips_elf_resolve_got_page_ref): New function. | |
| 2370 | (mips_elf_resolve_final_got_entries): Use it to populate | |
| 2371 | got_page_entries. | |
| 2372 | (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref | |
| 2373 | rather than mips_elf_record_got_page_entry. Only nullify h | |
| 2374 | afterwards. | |
| 2375 | (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries | |
| 2376 | earlier. | |
| 2377 | ||
| 2378 | 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2379 | ||
| 2380 | * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs | |
| 2381 | in g->relocs. | |
| 2382 | ||
| 2383 | 2013-02-12 Alan Modra <amodra@gmail.com> | |
| 2384 | ||
| 2385 | * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide | |
| 2386 | suitable definition when using generic linker hash table. | |
| 2387 | ||
| 2388 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2389 | ||
| 2390 | * elfxx-mips.c (mips_elf_count_got_entries): Delete. | |
| 2391 | (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a | |
| 2392 | mips_elf_traverse_got_arg. Count GOT entries. | |
| 2393 | (mips_elf_resolve_final_got_entries): Take the bfd_link_info | |
| 2394 | as argument. Update after above changes. | |
| 2395 | (mips_elf_merge_got, mips_elf_lay_out_got): Don't call | |
| 2396 | mips_elf_count_got_entries. Update the calls to | |
| 2397 | mips_elf_resolve_final_got_entries. | |
| 2398 | ||
| 2399 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2400 | ||
| 2401 | * elfxx-mips.c (mips_got_tls_type): New enum. | |
| 2402 | (mips_got_entry): Add tls_initialized. | |
| 2403 | (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs) | |
| 2404 | (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove | |
| 2405 | GOT_TLS_TYPE masks. | |
| 2406 | (mips_elf_reloc_tls_type, mips_tls_got_entries) | |
| 2407 | (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index) | |
| 2408 | (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather | |
| 2409 | than GOT_NORMAL. | |
| 2410 | (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p | |
| 2411 | arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use | |
| 2412 | tls_initialized rather than GOT_TLS_DONE. | |
| 2413 | (mips_tls_got_index): Delete. | |
| 2414 | (mips_elf_local_got_index, mips_elf_global_got_index): Use | |
| 2415 | mips_elf_initialize_tls_slots rather than mips_tls_got_index. | |
| 2416 | (mips_elf_record_got_entry): Initialize tls_initialized. | |
| 2417 | ||
| 2418 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2419 | ||
| 2420 | * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset. | |
| 2421 | (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type, | |
| 2422 | tls_ie_got_offset and tls_gd_got_offset. | |
| 2423 | (mips_elf_link_hash_newfunc): Remove initialization. | |
| 2424 | (mips_elf_create_got_info): Likewise. | |
| 2425 | (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries) | |
| 2426 | (mips_tls_single_got_index): Delete. | |
| 2427 | (mips_elf_local_got_index): Always use the GOT entry to track | |
| 2428 | GOT indices. | |
| 2429 | (mips_elf_global_got_index): Likewise. | |
| 2430 | (mips_elf_create_local_got_entry): Assert that TLS entries have | |
| 2431 | already been allocated. | |
| 2432 | (mips_elf_record_global_got_symbol): Don't initialize | |
| 2433 | tls_ie_type or tls_gd_type. | |
| 2434 | (mips_elf_count_got_symbols): Only count reloc-only GOT entries here. | |
| 2435 | (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS | |
| 2436 | entry. | |
| 2437 | (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count | |
| 2438 | the GOT entries. | |
| 2439 | (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets | |
| 2440 | have been allocated. | |
| 2441 | (_bfd_mips_elf_copy_indirect_symbol): Remove handling of | |
| 2442 | tls_ie_type and tls_gd_type. | |
| 2443 | ||
| 2444 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2445 | ||
| 2446 | * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid | |
| 2447 | aliasing violation. Check for htab allocation failures. | |
| 2448 | ||
| 2449 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2450 | ||
| 2451 | * elfxx-mips.c (mips_elf_primary_global_got_index): New function, | |
| 2452 | split out from... | |
| 2453 | (mips_elf_global_got_index): ...here. Reorder arguments so that | |
| 2454 | the output bfd and info come first. | |
| 2455 | (mips_elf_calculate_relocation): Update the call to | |
| 2456 | mips_elf_global_got_index accordingly. | |
| 2457 | (_bfd_mips_elf_finish_dynamic_symbol): Use | |
| 2458 | mips_elf_primary_global_got_index rather than | |
| 2459 | mips_elf_global_got_index. | |
| 2460 | (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 2461 | ||
| 2462 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2463 | ||
| 2464 | * elfxx-mips.c (mips_got_entry): Update comments. | |
| 2465 | (mips_elf_multi_got_entry_eq): Rename to... | |
| 2466 | (mips_elf_got_entry_eq): ...this, deleting the old definition. | |
| 2467 | (mips_elf_create_got_info): Remove master_got_p argument. | |
| 2468 | Always use mips_elf_got_entry_eq. | |
| 2469 | (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section): | |
| 2470 | Update calls accordingly. | |
| 2471 | ||
| 2472 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2473 | ||
| 2474 | * elfxx-mips.c (mips_got_info): Remove bfd2got. | |
| 2475 | (mips_elf_bfd2got_hash): Delete. | |
| 2476 | (mips_elf_got_per_bfd_arg): Remove bfd2got. | |
| 2477 | (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions. | |
| 2478 | (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use | |
| 2479 | g->next to test for the multigot case. Use mips_elf_bfd_got rather | |
| 2480 | than mips_elf_got_for_ibfd. | |
| 2481 | (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq) | |
| 2482 | (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete. | |
| 2483 | (mips_elf_make_got_per_bfd): Replace with... | |
| 2484 | (mips_elf_add_got_entry): ...this new function. | |
| 2485 | (mips_elf_make_got_pages_per_bfd): Replace with... | |
| 2486 | (mips_elf_add_got_page_entry): ...this new function. | |
| 2487 | (mips_elf_merge_got_with): Replace bfd2got argument with separate | |
| 2488 | bfd and GOT arguments. Use mips_elf_add_got_entry and | |
| 2489 | mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd | |
| 2490 | and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got | |
| 2491 | to set the BFD's GOT and free the old table. | |
| 2492 | (mips_elf_merge_got): Replace bfd2got argument with separate | |
| 2493 | bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries. | |
| 2494 | Use mips_elf_count_got_entries to count the number of entries in | |
| 2495 | each GOT. Update the calls to mips_elf_merge_got_with. | |
| 2496 | (mips_elf_adjust_gp): Use g->next to test for the multigot case. | |
| 2497 | Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd. | |
| 2498 | (mips_elf_multi_got): Don't create the bfd2got hash table. | |
| 2499 | Replace hash table traversal with a walk over the input bfds, | |
| 2500 | updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got | |
| 2501 | to set the output bfd's GOT. | |
| 2502 | (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all | |
| 2503 | bfds use the master GOT in the single-GOT case. | |
| 2504 | (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got | |
| 2505 | rather than mips_elf_got_for_ibfd. | |
| 2506 | ||
| 2507 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2508 | ||
| 2509 | * elfxx-mips.c (mips_elf_obj_tdata): Add a got field. | |
| 2510 | (mips_elf_bfd_got, mips_elf_record_got_entry): New functions. | |
| 2511 | (mips_elf_record_global_got_symbol): Update the hash entry before | |
| 2512 | adding the mips_got_entry. Use mips_elf_record_got_entry to do | |
| 2513 | the latter. | |
| 2514 | (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry. | |
| 2515 | (mips_elf_record_got_page_entry): Record the entry in both the | |
| 2516 | master and bfd GOTs. | |
| 2517 | ||
| 2518 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2519 | ||
| 2520 | * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry; | |
| 2521 | create another one if necessary. | |
| 2522 | (mips_elf_set_gotidx): New function. | |
| 2523 | (mips_elf_set_global_gotidx): Use it. | |
| 2524 | (mips_elf_initialize_tls_index): Likewise. Take a | |
| 2525 | mips_elf_traverse_got_arg as argument. | |
| 2526 | (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index. | |
| 2527 | (mips_elf_multi_got): Likewise. Cope with error returns from | |
| 2528 | mips_elf_set_global_gotidx. | |
| 2529 | ||
| 2530 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2531 | ||
| 2532 | * elfxx-mips.c (mips_got_info): Add relocs field. | |
| 2533 | (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace | |
| 2534 | with... | |
| 2535 | (mips_elf_traverse_got_arg): ...this new structure. | |
| 2536 | (mips_elf_count_local_tls_relocs): Delete. | |
| 2537 | (mips_elf_count_global_tls_relocs): Likewise. | |
| 2538 | (mips_elf_count_got_entry): New function. | |
| 2539 | (mips_elf_count_local_got_entries): Likewise. | |
| 2540 | (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg | |
| 2541 | rather than a mips_elf_count_tls_arg. Count both relocs and entries. | |
| 2542 | (mips_elf_record_local_got_symbol): Don't count got entries here. | |
| 2543 | (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry. | |
| 2544 | (mips_elf_set_global_got_offset): Split into... | |
| 2545 | (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these | |
| 2546 | new functions. Take a mips_elf_traverse_got_arg rather than a | |
| 2547 | mips_elf_set_global_got_offset_arg. Don't count TLS relocs here. | |
| 2548 | Use g->relocs to record the number of relocs needed for global GOT | |
| 2549 | entries. | |
| 2550 | (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than | |
| 2551 | mips_elf_set_global_got_offset_arg. Use the relocs field to count | |
| 2552 | relocations. Update for above function split. | |
| 2553 | (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries | |
| 2554 | to count both the number of GOT entries and the number of TLS | |
| 2555 | relocs required by local entries. Likewise | |
| 2556 | mips_elf_count_global_tls_entries and global entries. | |
| 2557 | Remove uses of mips_elf_count_local_tls_relocs and | |
| 2558 | mips_elf_count_global_tls_relocs. | |
| 2559 | ||
| 2560 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2561 | ||
| 2562 | * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry | |
| 2563 | to say that each structure represents only one type of TLS reference. | |
| 2564 | (GOT_TLS_TYPE): New define. | |
| 2565 | (mips_elf_link_hash_entry): Temporarily split tls_type and | |
| 2566 | tls_got_offset into two variables each. | |
| 2567 | (mips_elf_link_hash_newfunc): Update accordingly. | |
| 2568 | (mips_elf_got_entry_eq, mips_elf_got_entry_hash) | |
| 2569 | (mips_elf_multi_got_entry_eq): Require the tls_type to be the same. | |
| 2570 | (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions. | |
| 2571 | (mips_tls_got_relocs): Use a switch statement. | |
| 2572 | (mips_elf_count_global_tls_entries): Handle the new hash entry fields. | |
| 2573 | (mips_elf_initialize_tls_slots): Use a switch statement. Avoid | |
| 2574 | local "offset" variable. | |
| 2575 | (mips_tls_got_index): Remove r_type argument and assert. Remove | |
| 2576 | code that handled entries with two TLS types; always use the | |
| 2577 | original got_index instead. | |
| 2578 | (mips_tls_single_got_index): New function. | |
| 2579 | (mips_elf_local_got_index): Use entry->tls_type to check for | |
| 2580 | TLS entries. Use mips_tls_single_got_index. Update call to | |
| 2581 | mips_tls_got_index. | |
| 2582 | (mips_elf_global_got_index): Use mips_elf_reloc_tls_type. | |
| 2583 | Use p->tls_type to check for TLS entries. Update call to | |
| 2584 | mips_tls_got_index. Use mips_tls_single_got_index. | |
| 2585 | (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type. | |
| 2586 | Use entry.tls_type to check for TLS entries. | |
| 2587 | (mips_elf_record_global_got_symbol): Replace tls_flag argument | |
| 2588 | with r_type argument. Use mips_elf_reloc_tls_type. | |
| 2589 | Set up the new hash entry fields. | |
| 2590 | (mips_elf_record_local_got_symbol): Replace tls_flag argument | |
| 2591 | with r_type argument. Use mips_elf_reloc_tls_type and | |
| 2592 | mips_tls_got_entries. Remove code that handled entries | |
| 2593 | with multiple TLS types. | |
| 2594 | (mips_elf_make_got_per_bfd): Use mips_tls_got_entries. | |
| 2595 | (mips_elf_initialize_tls_index): Handle new hash entry fields. | |
| 2596 | Use equality rather than masks when checking for specific TLS types. | |
| 2597 | Use mips_tls_got_entries. Remove code that handled entries | |
| 2598 | with multiple TLS types. | |
| 2599 | (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of | |
| 2600 | testing the hash table entry. | |
| 2601 | (_bfd_mips_elf_check_relocs): Update calls to | |
| 2602 | mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol. | |
| 2603 | (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type. | |
| 2604 | (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields. | |
| 2605 | ||
| 2606 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2607 | ||
| 2608 | * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to... | |
| 2609 | (mips_elf_got_entry_hash): ...this, deleting the old version. | |
| 2610 | (mips_elf_create_got_info): Use mips_elf_got_entry_hash for | |
| 2611 | both types of GOT. | |
| 2612 | ||
| 2613 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2614 | ||
| 2615 | * elfxx-mips.c (mips_elf_create_got_info): New function. | |
| 2616 | (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it. | |
| 2617 | (mips_elf_create_got_section): Likewise. | |
| 2618 | ||
| 2619 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2620 | ||
| 2621 | * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set | |
| 2622 | gotidx to -1. | |
| 2623 | ||
| 2624 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2625 | ||
| 2626 | * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation. | |
| 2627 | ||
| 2628 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2629 | ||
| 2630 | * elfxx-mips.c (mips_got_info): Move global_gotsym to... | |
| 2631 | (mips_elf_link_hash_table): ...here. Update rest of file accordingly. | |
| 2632 | ||
| 2633 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2634 | ||
| 2635 | * elfxx-mips.c (mips_elf_count_global_tls_entries) | |
| 2636 | (mips_elf_count_global_tls_relocs): Don't count indirect or | |
| 2637 | warning symbols. | |
| 2638 | (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right | |
| 2639 | number of TLS entries were allocated. | |
| 2640 | ||
| 2641 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2642 | ||
| 2643 | * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts. | |
| 2644 | ||
| 2645 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2646 | ||
| 2647 | * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count | |
| 2648 | if there are TLS relocations. | |
| 2649 | ||
| 2650 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> | |
| 2651 | ||
| 2652 | * elfxx-mips.c (mips_elf_recreate_got): Remove free. | |
| 2653 | (mips_elf_resolve_final_got_entries): Remove bogus comment. | |
| 2654 | ||
| 2655 | 2013-02-11 Alan Modra <amodra@gmail.com> | |
| 2656 | ||
| 2657 | * elfcode.h (elf_checksum_contents): Free contents. | |
| 2658 | * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare. | |
| 2659 | * elflink.c (_bfd_elf_link_hash_table_free): New function. | |
| 2660 | (elf_final_link_free): New function, extracted from.. | |
| 2661 | (bfd_elf_final_link): ..here. Always call | |
| 2662 | _bfd_elf_write_section_eh_frame_hdr. | |
| 2663 | * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to | |
| 2664 | _bfd_elf_link_hash_table_free. | |
| 2665 | * libbfd-in.h (_bfd_merge_sections_free): Declare. | |
| 2666 | * libbfd.h: Regenerate. | |
| 2667 | * merge.c (_bfd_merge_sections_free): New function. | |
| 2668 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free | |
| 2669 | hdr_info->array. | |
| 2670 | * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call | |
| 2671 | _bfd_elf_link_hash_table_free. | |
| 2672 | * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise. | |
| 2673 | * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise. | |
| 2674 | * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise. | |
| 2675 | * elf32-i386.c (elf_i386_link_hash_table_free): Likewise. | |
| 2676 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise. | |
| 2677 | * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise. | |
| 2678 | * elf32-metag.c (elf_metag_link_hash_table_free): Likewise. | |
| 2679 | * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise. | |
| 2680 | * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise. | |
| 2681 | * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise. | |
| 2682 | * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise. | |
| 2683 | * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise. | |
| 2684 | * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise. | |
| 2685 | * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete. | |
| 2686 | (bfd_elf32_bfd_link_hash_table_free): Don't define. | |
| 2687 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete. | |
| 2688 | (bfd_elf32_bfd_link_hash_table_free): Dont' define. | |
| 2689 | ||
| 2690 | 2013-02-10 Alan Modra <amodra@gmail.com> | |
| 2691 | ||
| 2692 | * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc. | |
| 2693 | * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise. | |
| 2694 | * m68klinux.c (linux_link_hash_table_create): Likewise. | |
| 2695 | * sparclinux.c (linux_link_hash_table_create): Likewise. | |
| 2696 | * sunos.c (sunos_link_hash_table_create): Likewise. | |
| 2697 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise. | |
| 2698 | * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise. | |
| 2699 | * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise. | |
| 2700 | * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise. | |
| 2701 | * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise. | |
| 2702 | * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. | |
| 2703 | * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise. | |
| 2704 | * elf32-i386.c (elf_i386_link_hash_table_create): Likewise. | |
| 2705 | * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise. | |
| 2706 | * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise. | |
| 2707 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise. | |
| 2708 | * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. | |
| 2709 | * elf32-metag.c (elf_metag_link_hash_table_create): Likewise. | |
| 2710 | * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise. | |
| 2711 | * elf32-s390.c (elf_s390_link_hash_table_create): Likewise. | |
| 2712 | * elf32-score.c (elf32_score_link_hash_table_create): Likewise. | |
| 2713 | * elf32-spu.c (spu_elf_link_hash_table_create): Likewise. | |
| 2714 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise. | |
| 2715 | * elf32-vax.c (elf_vax_link_hash_table_create): Likewise. | |
| 2716 | * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise. | |
| 2717 | * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise. | |
| 2718 | * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise. | |
| 2719 | * elf64-s390.c (elf_s390_link_hash_table_create): Likewise. | |
| 2720 | * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise. | |
| 2721 | * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise. | |
| 2722 | * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise. | |
| 2723 | * elflink.c (_bfd_elf_link_hash_table_create): Likewise. | |
| 2724 | (_bfd_elf_link_hash_table_init): Assume zero fill table on entry. | |
| 2725 | ||
| 2726 | 2013-02-10 Alan Modra <amodra@gmail.com> | |
| 2727 | ||
| 2728 | * i386linux.c (linux_link_hash_table_create): Allocate table | |
| 2729 | with bfd_zmalloc, not bfd_alloc. | |
| 2730 | * pdp11.c (link_hash_table_create): Allocate table with | |
| 2731 | bfd_malloc, not bfd_alloc. | |
| 2732 | * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table | |
| 2733 | with bfd_zmalloc, not bfd_zalloc. | |
| 2734 | (bfin_link_hash_table_create): Likewise. | |
| 2735 | * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise. | |
| 2736 | * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise. | |
| 2737 | ||
| 2738 | 2013-02-10 Alan Modra <amodra@gmail.com> | |
| 2739 | ||
| 2740 | PR ld/15113 | |
| 2741 | * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc. | |
| 2742 | ||
| 2743 | 2013-02-08 Markos Chandras <markos.chandras@imgtec.com> | |
| 2744 | ||
| 2745 | * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED | |
| 2746 | sections. | |
| 2747 | (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss | |
| 2748 | symbol. | |
| 2749 | ||
| 2750 | 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 2751 | ||
| 2752 | * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from | |
| 2753 | 288 to 272. | |
| 2754 | ||
| 2755 | 2013-02-08 Alan Modra <amodra@gmail.com> | |
| 2756 | ||
| 2757 | PR binutils/15106 | |
| 2758 | * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache. | |
| 2759 | * elf.c (elf_find_function): Revert last change. Use new | |
| 2760 | tdata field rather than static vars for cache. | |
| 2761 | ||
| 2762 | 2013-02-07 H.J. Lu <hongjiu.lu@intel.com> | |
| 2763 | ||
| 2764 | PR ld/15107 | |
| 2765 | * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if | |
| 2766 | symbol is defined in regular object. | |
| 2767 | ||
| 2768 | 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com> | |
| 2769 | ||
| 2770 | PR binutils/15106 | |
| 2771 | * elf.c (elf_find_function): Don't cache if symbols change. | |
| 2772 | ||
| 2773 | 2013-02-07 Alan Modra <amodra@gmail.com> | |
| 2774 | ||
| 2775 | PR binutils/14873 | |
| 2776 | * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to | |
| 2777 | copy attributes from or to non-ELF. | |
| 2778 | ||
| 2779 | 2013-02-06 H.J. Lu <hongjiu.lu@intel.com> | |
| 2780 | ||
| 2781 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count | |
| 2782 | for non-zero TLS symbol. | |
| 2783 | (elf_i386_relocate_section): Don't resolve size relocation against | |
| 2784 | non-zero TLS symbol. | |
| 2785 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear | |
| 2786 | pc_count for non-zero TLS symbol. | |
| 2787 | (elf_x86_64_relocate_section): Don't resolve size relocation | |
| 2788 | against non-zero TLS symbol. | |
| 2789 | ||
| 2790 | 2013-02-06 Sandra Loosemore <sandra@codesourcery.com> | |
| 2791 | Andrew Jenner <andrew@codesourcery.com> | |
| 2792 | ||
| 2793 | Based on patches from Altera Corporation. | |
| 2794 | ||
| 2795 | * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo. | |
| 2796 | (ALL_MACHINES_CFILES): Add cpu-nios2.c. | |
| 2797 | (BFD_BACKENDS): Add elf32-nios2.lo. | |
| 2798 | (BFD32_BACKENDS_CFILES): Add elf32-nios2.c. | |
| 2799 | * Makefile.in: Regenerated. | |
| 2800 | * configure.in: Add entries for bfd_elf32_bignios2_vec and | |
| 2801 | bfd_elf32_littlenios2_vec. | |
| 2802 | * configure: Regenerated. | |
| 2803 | * config.bfd: Add cases for nios2. | |
| 2804 | * archures.c (enum bfd_architecture): Add bfd_arch_nios2. | |
| 2805 | (bfd_mach_nios2): Define. | |
| 2806 | (bfd_nios2_arch): Declare. | |
| 2807 | (bfd_archures_list): Add bfd_nios2_arch. | |
| 2808 | * targets.c (bfd_elf32_bignios2_vec): Declare. | |
| 2809 | (bfd_elf32_littlenios2_vec): Declare. | |
| 2810 | (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and | |
| 2811 | bfd_elf32_littlenios2_vec. | |
| 2812 | * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA. | |
| 2813 | * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations. | |
| 2814 | * bfd-in2.h: Regenerated. | |
| 2815 | * libbfd.h: Regenerated. | |
| 2816 | * cpu-nios2.c: New file. | |
| 2817 | * elf32-nios2.c: New file. | |
| 2818 | ||
| 2819 | 2013-02-06 Alan Modra <amodra@gmail.com> | |
| 2820 | ||
| 2821 | * elf32-arm.c (elf32_arm_final_link_relocate): Only test for | |
| 2822 | stubs in stub_bfd. | |
| 2823 | ||
| 2824 | 2013-02-06 Alan Modra <amodra@gmail.com> | |
| 2825 | ||
| 2826 | * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'. | |
| 2827 | * Makefile.in: Regenerate. | |
| 2828 | ||
| 2829 | 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com> | |
| 2830 | Pedro Alves <palves@redhat.com> | |
| 2831 | ||
| 2832 | * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'. | |
| 2833 | * elf-bfd.h (elf_internal_linux_prpsinfo): New structure | |
| 2834 | declaration. | |
| 2835 | (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64) | |
| 2836 | (elfcore_write_ppc32_linux_prpsinfo32): New declarations. | |
| 2837 | * elf-linux-psinfo.h: New file. | |
| 2838 | * elf.c: Include elf-linux-psinfo.h. | |
| 2839 | (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64): | |
| 2840 | New functions. | |
| 2841 | * elf32-ppc.c: Include `elf-linux-psinfo.h'. | |
| 2842 | (elf_external_ppc_linux_prpsinfo32): New structure declaration. | |
| 2843 | (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro. | |
| 2844 | (elfcore_write_ppc_linux_prpsinfo32): New function. | |
| 2845 | ||
| 2846 | 2013-02-04 Tristan Gingold <gingold@adacore.com> | |
| 2847 | ||
| 2848 | * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no | |
| 2849 | start address. | |
| 2850 | ||
| 2851 | 2013-02-04 Alan Modra <amodra@gmail.com> | |
| 2852 | ||
| 2853 | * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo. | |
| 2854 | (BFD64_BACKENDS_CFILES): Remove elf-nacl.c. | |
| 2855 | * Makefile.in: Regenerate. | |
| 2856 | * po/SRC-POTFILES.in: Regenerate. | |
| 2857 | ||
| 2858 | 2013-02-04 Alan Modra <amodra@gmail.com> | |
| 2859 | ||
| 2860 | * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete. | |
| 2861 | * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete. | |
| 2862 | ||
| 2863 | 2013-02-01 Alan Modra <amodra@gmail.com> | |
| 2864 | ||
| 2865 | * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol | |
| 2866 | clears def_regular. | |
| 2867 | ||
| 2868 | 2013-01-31 Tristan Gingold <gingold@adacore.com> | |
| 2869 | ||
| 2870 | * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections | |
| 2871 | earlier. Fix status checking of bfd_mach_o_scan_start_address. | |
| 2872 | (bfd_mach_o_scan_start_address): Handle LC_MAIN. | |
| 2873 | ||
| 2874 | 2013-01-31 Alan Modra <amodra@gmail.com> | |
| 2875 | David S. Miller <davem@davemloft.net> | |
| 2876 | ||
| 2877 | PR ld/15056 | |
| 2878 | * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit | |
| 2879 | references to __tls_get_addr. | |
| 2880 | * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct | |
| 2881 | vtinherit and vtentry reloc handling too. | |
| 2882 | * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro. | |
| 2883 | ||
| 2884 | 2013-01-31 Alan Modra <amodra@gmail.com> | |
| 2885 | ||
| 2886 | * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0". | |
| 2887 | ||
| 2888 | 2013-01-31 Alan Modra <amodra@gmail.com> | |
| 2889 | ||
| 2890 | * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink. | |
| 2891 | ||
| 2892 | 2013-01-28 Alan Modra <amodra@gmail.com> | |
| 2893 | ||
| 2894 | * elf64-ppc.c: Use %T to print symbols names and remove redundant | |
| 2895 | "relocation" in error messages throughout file. | |
| 2896 | (ppc64_elf_relocate_section): Remove sibling call error message, | |
| 2897 | replace with "call lacks nop". Specially report errors for | |
| 2898 | branches to function entry points via OPD lookup and branches | |
| 2899 | to stubs. Remove NULL symbol handling now done by %T. | |
| 2900 | ||
| 2901 | 2013-01-28 Alan Modra <amodra@gmail.com> | |
| 2902 | ||
| 2903 | * archive.c (bfd_generic_archive_p): Return target and keep | |
| 2904 | ardata on partial matches. | |
| 2905 | * format.c (bfd_check_format_matches): Adjust for above | |
| 2906 | change. Remove bfd_error_file_ambiguously_recognized dead | |
| 2907 | code. | |
| 2908 | ||
| 2909 | 2013-01-26 Alan Modra <amodra@gmail.com> | |
| 2910 | ||
| 2911 | * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore, | |
| 2912 | bfd_preserve_finish): Move to.. | |
| 2913 | * format.c: ..here, splitting out.. | |
| 2914 | (bfd_reinit): ..this. New function. | |
| 2915 | (bfd_check_format_matches): Use bfd_preserve_save/restore to | |
| 2916 | keep bfd state for a match. | |
| 2917 | * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore. | |
| 2918 | * elfcore.h (elf_core_file_p): Likewise. | |
| 2919 | * mach-o.c (bfd_mach_o_header_p): Likewise. | |
| 2920 | * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise. | |
| 2921 | * xsym.c (bfd_sym_object_p): Likewise. | |
| 2922 | * mmo.c (mmo_scan): Clear abfd->symcount. | |
| 2923 | * opncls.c (_bfd_new_bfd): Use a smaller section hash table. | |
| 2924 | * section.c (bfd_section_list_clear): Clear section_htab.count. | |
| 2925 | * bfd-in2.h: Regenerate. | |
| 2926 | ||
| 2927 | 2013-01-25 Michael Schewe <michael.schewe@gmx.net> | |
| 2928 | ||
| 2929 | * elf32-h8300.c (elf32_h8_relax_section): When checking for a | |
| 2930 | second reloc, make sure that the reloc potentially exists first. | |
| 2931 | ||
| 2932 | 2013-01-24 Nick Clifton <nickc@redhat.com> | |
| 2933 | ||
| 2934 | * archures.c: Add bfd_mach_v850e3v5. | |
| 2935 | * bfd-in2.h: Regenerate. | |
| 2936 | * cpu-v850.c: Add entries for v850e2v5 and v850e3v5. | |
| 2937 | * cpu-v850_rh850.c: Likewise. | |
| 2938 | * elf32-v850.c: Add support for v850e3v5 architecture. | |
| 2939 | ||
| 2940 | 2013-01-23 Markos Chandras <markos.chandras@imgtec.com> | |
| 2941 | ||
| 2942 | * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link. | |
| 2943 | ||
| 2944 | 2013-01-23 Leif Ekblad <leif@rdos.net> | |
| 2945 | ||
| 2946 | * config.bfd (x86_64-*-rdos*): Remove targ_selvecs. | |
| 2947 | ||
| 2948 | 2013-01-18 H.J. Lu <hongjiu.lu@intel.com> | |
| 2949 | ||
| 2950 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for | |
| 2951 | non-zero TLS symbol. | |
| 2952 | (elf_i386_relocate_section): Resolve size relocation against | |
| 2953 | non-zero TLS symbol. | |
| 2954 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count | |
| 2955 | for non-zero TLS symbol. | |
| 2956 | (elf_x86_64_relocate_section): Resolve size relocation against | |
| 2957 | non-zero TLS symbol. | |
| 2958 | ||
| 2959 | 2013-01-18 Mike Frysinger <vapier@gentoo.org> | |
| 2960 | ||
| 2961 | * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH | |
| 2962 | when new_dtags is false. Only add DT_RUNPATH when new_dtags is | |
| 2963 | true. | |
| 2964 | ||
| 2965 | 2013-01-17 H.J. Lu <hongjiu.lu@intel.com> | |
| 2966 | ||
| 2967 | * elf32-i386.c (elf_i386_check_relocs): Count size relocation as | |
| 2968 | PC-relative relocation. | |
| 2969 | * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation | |
| 2970 | as PC-relative relocation. | |
| 2971 | ||
| 2972 | 2013-01-16 H.J. Lu <hongjiu.lu@intel.com> | |
| 2973 | ||
| 2974 | * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32 | |
| 2975 | check. | |
| 2976 | (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32. | |
| 2977 | ||
| 2978 | * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32 | |
| 2979 | and R_X86_64_SIZE64 check. | |
| 2980 | (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32 | |
| 2981 | nor R_X86_64_SIZE64. | |
| 2982 | ||
| 2983 | 2013-01-16 H.J. Lu <hongjiu.lu@intel.com> | |
| 2984 | ||
| 2985 | * bfd-in2.h: Regenerated. | |
| 2986 | * libbfd.h: Likewise. | |
| 2987 | ||
| 2988 | * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry. | |
| 2989 | (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32. | |
| 2990 | (elf_i386_check_relocs): Handle R_386_SIZE32. | |
| 2991 | (elf_i386_gc_sweep_hook): Likewise. | |
| 2992 | (elf_i386_relocate_section): Likewise. | |
| 2993 | ||
| 2994 | * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32 | |
| 2995 | and R_X86_64_SIZE64 entries. | |
| 2996 | (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64, | |
| 2997 | (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32. | |
| 2998 | (elf_x86_64_reloc_name_lookup): Likewise. | |
| 2999 | (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and | |
| 3000 | R_X86_64_SIZE64. | |
| 3001 | (elf_x86_64_gc_sweep_hook): Likewise. | |
| 3002 | (elf_x86_64_relocate_section): Likewise. | |
| 3003 | ||
| 3004 | * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and | |
| 3005 | BFD_RELOC_SIZE64. | |
| 3006 | ||
| 3007 | 2013-01-15 H.J. Lu <hongjiu.lu@intel.com> | |
| 3008 | ||
| 3009 | * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE | |
| 3010 | with R_X86_64_RELATIVE64. | |
| 3011 | ||
| 3012 | 2013-01-15 Nick Clifton <nickc@redhat.com> | |
| 3013 | ||
| 3014 | * elf32-msp430.c: Fix spelling typo. | |
| 3015 | ||
| 3016 | 2013-01-15 Alan Modra <amodra@gmail.com> | |
| 3017 | ||
| 3018 | * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to | |
| 3019 | plt-thread-safe. | |
| 3020 | ||
| 3021 | 2013-01-14 Alan Modra <amodra@gmail.com> | |
| 3022 | ||
| 3023 | PR binutils/14813 | |
| 3024 | * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06. | |
| 3025 | (memory_bclose): Likewise. Return 0 on success. | |
| 3026 | * cache.c (cache_bclose): Likewise. | |
| 3027 | * opncls.c (opncls_bclose, bfd_close): Likewise. | |
| 3028 | * vms-lib.c (vms_lib_bclose): Likewise. | |
| 3029 | * libbfd.h: Regenerate. | |
| 3030 | ||
| 3031 | 2013-01-13 Alan Modra <amodra@gmail.com> | |
| 3032 | ||
| 3033 | * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak. | |
| 3034 | Add ref_dynamic_nonweak. | |
| 3035 | * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete. | |
| 3036 | (_bfd_elf_merge_symbol): Don't call above function. Move | |
| 3037 | setting of ref_dynamic_nonweak and dynamic_def earlier. Don't | |
| 3038 | clear dynamic_def. | |
| 3039 | (elf_link_add_object_symbols): Delete redundant "override" test. | |
| 3040 | Don't set dynamic_def here. | |
| 3041 | (elf_link_output_extsym): Update. | |
| 3042 | ||
| 3043 | 2013-01-12 H.J. Lu <hongjiu.lu@intel.com> | |
| 3044 | ||
| 3045 | * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for | |
| 3046 | normal and TLS symbol access. | |
| 3047 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 3048 | ||
| 3049 | 2013-01-12 Alan Modra <amodra@gmail.com> | |
| 3050 | ||
| 3051 | * elf-bfd.h (_bfd_elf_strtab_refcount): Declare. | |
| 3052 | * elf-strtab.c (_bfd_elf_strtab_refcount): New function. | |
| 3053 | * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount. | |
| 3054 | ||
| 3055 | 2013-01-12 Alan Modra <amodra@gmail.com> | |
| 3056 | ||
| 3057 | PR ld/12549 | |
| 3058 | * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare. | |
| 3059 | (_bfd_elf_strtab_clear_all_refs): Define. | |
| 3060 | * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function. | |
| 3061 | (_bfd_elf_strtab_clear_all_refs): Delete. | |
| 3062 | * elflink.c (elf_link_add_object_symbols): Clear out added | |
| 3063 | strtab refs. Correct handling of warning common symbols. | |
| 3064 | ||
| 3065 | 2013-01-10 H.J. Lu <hongjiu.lu@intel.com> | |
| 3066 | ||
| 3067 | * aout0.c: Remove trailing white spaces. | |
| 3068 | * archive.c: Likewise. | |
| 3069 | * archures.c: Likewise. | |
| 3070 | * bfd-in.h: Likewise. | |
| 3071 | * bfd-in2.h: Likewise. | |
| 3072 | * coff-alpha.c: Likewise. | |
| 3073 | * coff-i860.c: Likewise. | |
| 3074 | * coff-mips.c: Likewise. | |
| 3075 | * coff-ppc.c: Likewise. | |
| 3076 | * coff-tic80.c: Likewise. | |
| 3077 | * coff-x86_64.c: Likewise. | |
| 3078 | * coff-z80.c: Likewise. | |
| 3079 | * coffcode.h: Likewise. | |
| 3080 | * coffgen.c: Likewise. | |
| 3081 | * cofflink.c: Likewise. | |
| 3082 | * compress.c: Likewise. | |
| 3083 | * corefile.c: Likewise. | |
| 3084 | * cpu-arm.c: Likewise. | |
| 3085 | * cpu-avr.c: Likewise. | |
| 3086 | * cpu-bfin.c: Likewise. | |
| 3087 | * cpu-cr16.c: Likewise. | |
| 3088 | * cpu-cr16c.c: Likewise. | |
| 3089 | * cpu-crx.c: Likewise. | |
| 3090 | * cpu-h8300.c: Likewise. | |
| 3091 | * cpu-i386.c: Likewise. | |
| 3092 | * cpu-lm32.c: Likewise. | |
| 3093 | * cpu-m68k.c: Likewise. | |
| 3094 | * cpu-moxie.c: Likewise. | |
| 3095 | * cpu-msp430.c: Likewise. | |
| 3096 | * cpu-sh.c: Likewise. | |
| 3097 | * cpu-xc16x.c: Likewise. | |
| 3098 | * dwarf2.c: Likewise. | |
| 3099 | * ecofflink.c: Likewise. | |
| 3100 | * ecoffswap.h: Likewise. | |
| 3101 | * elf-ifunc.c: Likewise. | |
| 3102 | * elf-m10300.c: Likewise. | |
| 3103 | * elf-vxworks.c: Likewise. | |
| 3104 | * elf32-avr.c: Likewise. | |
| 3105 | * elf32-avr.h: Likewise. | |
| 3106 | * elf32-cr16.c: Likewise. | |
| 3107 | * elf32-cr16c.c: Likewise. | |
| 3108 | * elf32-cris.c: Likewise. | |
| 3109 | * elf32-crx.c: Likewise. | |
| 3110 | * elf32-frv.c: Likewise. | |
| 3111 | * elf32-hppa.c: Likewise. | |
| 3112 | * elf32-i860.c: Likewise. | |
| 3113 | * elf32-ip2k.c: Likewise. | |
| 3114 | * elf32-iq2000.c: Likewise. | |
| 3115 | * elf32-m32c.c: Likewise. | |
| 3116 | * elf32-m68hc1x.c: Likewise. | |
| 3117 | * elf32-msp430.c: Likewise. | |
| 3118 | * elf32-mt.c: Likewise. | |
| 3119 | * elf32-ppc.c: Likewise. | |
| 3120 | * elf32-rl78.c: Likewise. | |
| 3121 | * elf32-s390.c: Likewise. | |
| 3122 | * elf32-score.h: Likewise. | |
| 3123 | * elf32-sh-symbian.c: Likewise. | |
| 3124 | * elf32-sh.c: Likewise. | |
| 3125 | * elf32-spu.c: Likewise. | |
| 3126 | * elf32-tic6x.c: Likewise. | |
| 3127 | * elf32-v850.c: Likewise. | |
| 3128 | * elf32-xc16x.c: Likewise. | |
| 3129 | * elf32-xtensa.c: Likewise. | |
| 3130 | * elf64-alpha.c: Likewise. | |
| 3131 | * elf64-hppa.c: Likewise. | |
| 3132 | * elf64-ppc.c: Likewise. | |
| 3133 | * elf64-s390.c: Likewise. | |
| 3134 | * elfcore.h: Likewise. | |
| 3135 | * elflink.c: Likewise. | |
| 3136 | * elfxx-mips.c: Likewise. | |
| 3137 | * elfxx-sparc.c: Likewise. | |
| 3138 | * elfxx-tilegx.c: Likewise. | |
| 3139 | * ieee.c: Likewise. | |
| 3140 | * libcoff.h: Likewise. | |
| 3141 | * libpei.h: Likewise. | |
| 3142 | * libxcoff.h: Likewise. | |
| 3143 | * linker.c: Likewise. | |
| 3144 | * mach-o-i386.c: Likewise. | |
| 3145 | * mach-o-target.c: Likewise. | |
| 3146 | * mach-o.c: Likewise. | |
| 3147 | * mach-o.h: Likewise. | |
| 3148 | * mmo.c: Likewise. | |
| 3149 | * opncls.c: Likewise. | |
| 3150 | * pdp11.c: Likewise. | |
| 3151 | * pe-x86_64.c: Likewise. | |
| 3152 | * peXXigen.c: Likewise. | |
| 3153 | * pef-traceback.h: Likewise. | |
| 3154 | * pei-x86_64.c: Likewise. | |
| 3155 | * peicode.h: Likewise. | |
| 3156 | * plugin.c: Likewise. | |
| 3157 | * reloc.c: Likewise. | |
| 3158 | * riscix.c: Likewise. | |
| 3159 | * section.c: Likewise. | |
| 3160 | * som.c: Likewise. | |
| 3161 | * syms.c: Likewise. | |
| 3162 | * tekhex.c: Likewise. | |
| 3163 | * ticoff.h: Likewise. | |
| 3164 | * vaxbsd.c: Likewise. | |
| 3165 | * xcofflink.c: Likewise. | |
| 3166 | * xtensa-isa.c: Likewise. | |
| 3167 | ||
| 3168 | 2013-01-10 Will Newton <will.newton@imgtec.com> | |
| 3169 | ||
| 3170 | * Makefile.am: Add Meta. | |
| 3171 | * Makefile.in: Regenerate. | |
| 3172 | * archures.c (bfd_mach_metag): New. | |
| 3173 | * bfd-in2.h: Regenerate. | |
| 3174 | * config.bfd: Add Meta. | |
| 3175 | * configure: Regenerate. | |
| 3176 | * configure.in: Add Meta. | |
| 3177 | * cpu-metag.c: New file. | |
| 3178 | * elf-bfd.h: Add Meta. | |
| 3179 | * elf32-metag.c: New file. | |
| 3180 | * elf32-metag.h: New file. | |
| 3181 | * libbfd.h: Regenerate. | |
| 3182 | * reloc.c: Add Meta relocations. | |
| 3183 | * targets.c: Add Meta. | |
| 3184 | ||
| 3185 | 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com> | |
| 3186 | ||
| 3187 | * elf-bfd.h (elfcore_write_aarch_tls): Add prototype. | |
| 3188 | (elfcore_write_aarch_hw_break): Likewise. | |
| 3189 | (elfcore_write_aarch_hw_watch): Likewise. | |
| 3190 | * elf.c (elfcore_grok_aarch_tls): New function. | |
| 3191 | (elfcore_grok_aarch_hw_break): Likewise. | |
| 3192 | (elfcore_grok_aarch_hw_watch): Likewise. | |
| 3193 | (elfcore_grok_note): Call the new functions to handle the | |
| 3194 | corresponding notes. | |
| 3195 | (elfcore_write_aarch_tls): New function. | |
| 3196 | (elfcore_write_aarch_hw_break): Likewise. | |
| 3197 | (elfcore_write_aarch_hw_watch): Likewise. | |
| 3198 | (elfcore_write_register_note): Call the new functions to handle the | |
| 3199 | corresponding pseudo sections. | |
| 3200 | ||
| 3201 | 2013-01-07 Tom Tromey <tromey@redhat.com> | |
| 3202 | ||
| 3203 | * section.c (_bfd_std_section): Rename from std_section. | |
| 3204 | (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr) | |
| 3205 | (STD_SECTION): Update. | |
| 3206 | * bfd-in2.h: Rebuild. | |
| 3207 | ||
| 3208 | 2013-01-04 Juergen Urban <JuergenUrban@gmx.de> | |
| 3209 | ||
| 3210 | * archures.c (bfd_mach_mips5900): Define. | |
| 3211 | * bfd-in2.h: Regenerate. | |
| 3212 | * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets. | |
| 3213 | * cpu-mips.c: Add support for MIPS r5900. | |
| 3214 | * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000). | |
| 3215 | ||
| 3216 | 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu> | |
| 3217 | Nick Clifton <nickc@redhat.com> | |
| 3218 | ||
| 3219 | * elflink.c (get_value): Prevent the use of an undefined shift | |
| 3220 | operation. Add sanity checks. | |
| 3221 | ||
| 3222 | 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com> | |
| 3223 | ||
| 3224 | * config.bfd (cr16*-*-uclinux*): New target support. | |
| 3225 | ||
| 3226 | For older changes see ChangeLog-2012 | |
| 3227 | \f | |
| 3228 | Copyright (C) 2013 Free Software Foundation, Inc. | |
| 3229 | ||
| 3230 | Copying and distribution of this file, with or without modification, | |
| 3231 | are permitted in any medium without royalty provided the copyright | |
| 3232 | notice and this notice are preserved. | |
| 3233 | ||
| 3234 | Local Variables: | |
| 3235 | mode: change-log | |
| 3236 | left-margin: 8 | |
| 3237 | fill-column: 74 | |
| 3238 | version-control: never | |
| 3239 | End: |