projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c3b6407f NC |
1 | 2013-06-28 Nick Clifton <nickc@redhat.com> |
| 2 | ||
| 3 | PR ld/15302 | |
| 4 | * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch. | |
| 5 | ||
| 8db339a6 MS |
6 | 2013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 7 | ||
| 8 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot | |
| 9 | in sgot. | |
| 10 | (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference | |
| 11 | in sgot[0] rather than sgotplt[0]. | |
| 12 | ||
| 2d426575 YZ |
13 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 14 | ||
| 15 | * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the | |
| 16 | beginning of the generated file. | |
| 17 | (elf64-aarch64.c): Likewise. | |
| 18 | * Makefile.in: Re-generated. | |
| 19 | ||
| caed7120 YZ |
20 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 21 | ||
| 22 | * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c. | |
| 23 | (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo. | |
| 24 | * Makefile.in: Re-generated. | |
| 25 | * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo. | |
| 26 | (bfd_elf64_littleaarch64_vec): Likewise. | |
| 27 | (bfd_elf32_bigaarch64_vec): Likewise. | |
| 28 | (bfd_elf32_littleaarch64_vec): Likewise. | |
| 29 | * configure: Re-generated. | |
| 30 | * elfxx-aarch64.c: New file; split from elf64-aarch64.c. | |
| 31 | * elfxx-aarch64.h: New file. | |
| 32 | * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following | |
| 33 | stuff to elfxx-aarch64.c. | |
| 34 | (bfd_elf_aarch64_put_addend): Removed. | |
| 35 | (PG_OFFSET, PG): Likewise. | |
| 36 | (elfNN_aarch64_small_plt0_entry): Support ELF32. | |
| 37 | (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise. | |
| 38 | (elf64_aarch64_grok_prstatus): Removed. | |
| 39 | (elf_backend_grok_prstatus): Removed. | |
| 40 | (insn32): Likewise. | |
| 41 | (aarch64_unsigned_overflow): Likewise. | |
| 42 | (aarch64_signed_overflow): Likewise. | |
| 43 | (aarch64_resolve_relocation): Likewise. | |
| 44 | (MASK): Likewise. | |
| 45 | (decode_branch_ofs_26): Likewise. | |
| 46 | (decode_cond_branch_ofs_19): Likewise. | |
| 47 | (decode_ld_lit_ofs_19): Likewise. | |
| 48 | (decode_tst_branch_ofs_14): Likewise. | |
| 49 | (decode_movw_imm): Likewise. | |
| 50 | (decode_adr_imm): Likewise. | |
| 51 | (decode_add_imm): Likewise. | |
| 52 | (reencode_branch_ofs_26): Likewise. | |
| 53 | (reencode_cond_branch_ofs_19): Likewise. | |
| 54 | (reencode_ld_lit_ofs_19): Likewise. | |
| 55 | (reencode_tst_branch_ofs_14): Likewise. | |
| 56 | (reencode_movw_imm): Likewise. | |
| 57 | (reencode_adr_imm): Likewise. | |
| 58 | (reencode_ldst_pos_imm): Likewise. | |
| 59 | (reencode_add_imm): Likewise. | |
| 60 | (reencode_movzn_to_movz): Likewise. | |
| 61 | (reencode_movzn_to_movn): Likewise. | |
| 62 | (aarch64_relocate): Update to call the new function names in | |
| 63 | elfxx-aarch64.c. | |
| 64 | (aarch64_calculate_got_entry_vma): Likewise. | |
| 65 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 66 | (elf64_aarch64_update_plt_entry): Likewise; change the type of the | |
| 67 | parameter 'r_type' to bfd_reloc_code_real_type; rename to ... | |
| 68 | (elf_aarch64_update_plt_entry): ... this. | |
| 69 | (elfNN_aarch64_create_small_pltn_entry): Update. | |
| 70 | (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add | |
| 71 | bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry. | |
| 72 | (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to | |
| 73 | call elf_aarch64_update_plt_entry. | |
| 74 | ||
| a6bb11b2 YZ |
75 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 76 | ||
| 77 | * bfd-in2.h: Re-generated. | |
| 78 | * elfnn-aarch64.c (HOWTO64, HOWTO32): New define. | |
| 79 | (IS_AARCH64_TLS_RELOC): Change to be based on the | |
| 80 | bfd reloc enumerators. | |
| 81 | (IS_AARCH64_TLSDESC_RELOC): Likewise. | |
| 82 | (PG, PG_OFFSET): Cast literal to bfd_vma. | |
| 83 | (elf64_aarch64_howto_table): Removed. | |
| 84 | (elf64_aarch64_howto_dynrelocs): Removed. | |
| 85 | (elf64_aarch64_tls_howto_table): Removed. | |
| 86 | (elf64_aarch64_tlsdesc_howto_table): Removed. | |
| 87 | (elfNN_aarch64_howto_table): New table to host all howto entires.. | |
| 88 | (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*). | |
| 89 | (elfNN_aarch64_bfd_reloc_from_howto): New function. | |
| 90 | (elfNN_aarch64_bfd_reloc_from_type): Ditto. | |
| 91 | (struct elf_aarch64_reloc_map): New. | |
| 92 | (elf_aarch64_reloc_map): New table. | |
| 93 | (elfNN_aarch64_howto_from_bfd_reloc): New function. | |
| 94 | (elfNN_aarch64_howto_from_type): Update to look up the new table | |
| 95 | elfNN_aarch64_howto_table. | |
| 96 | (struct elf64_aarch64_reloc_map): Remove. | |
| 97 | (elf64_aarch64_reloc_map): Remove. | |
| 98 | (elfNN_aarch64_reloc_type_lookup): Change to call | |
| 99 | elfNN_aarch64_howto_from_bfd_reloc. | |
| 100 | (elfNN_aarch64_reloc_name_lookup): Change to look up the new table | |
| 101 | elfNN_aarch64_howto_table. | |
| 102 | (aarch64_resolve_relocation): Refactor to switch on the bfd | |
| 103 | reloc enumerators. | |
| 104 | (bfd_elf_aarch64_put_addend): Likewise. | |
| 105 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 106 | (aarch64_tls_transition_without_check): Likewise. | |
| 107 | (aarch64_reloc_got_type): Likewise. | |
| 108 | (aarch64_can_relax_tls): Likewise. | |
| 109 | (aarch64_tls_transition): Likewise. | |
| 110 | (elfNN_aarch64_tls_relax): Likewise. | |
| 111 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 112 | (elfNN_aarch64_relocate_section): Likewise. | |
| 113 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 114 | (elfNN_aarch64_check_relocs): Likewise. | |
| 115 | (aarch64_tls_transition): Change to return a bfd reloc enumerator. | |
| 116 | * libbfd.h: Re-generated. | |
| 117 | * reloc.c: Re-order the AArch64 bfd reloc enumerators. | |
| 118 | (BFD_RELOC_AARCH64_RELOC_START) | |
| 119 | (BFD_RELOC_AARCH64_RELOC_END) | |
| 120 | (BFD_RELOC_AARCH64_LD_GOT_LO12_NC) | |
| 121 | (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC) | |
| 122 | (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC) | |
| 123 | (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC) | |
| 124 | (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC) | |
| 125 | (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC) | |
| 126 | (BFD_RELOC_AARCH64_IRELATIVE): New relocs. | |
| 127 | ||
| cec5225b YZ |
128 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 129 | ||
| 130 | * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo. | |
| 131 | (BUILD_CFILES): Add elf32-aarch64.c. | |
| 132 | (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c. | |
| 133 | * Makefile.in: Re-generated. | |
| 134 | * archures.c (bfd_mach_aarch64_ilp32): New define. | |
| 135 | * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration. | |
| 136 | (bfd_elf32_aarch64_set_options): Ditto. | |
| 137 | (elf32_aarch64_setup_section_lists): Ditto. | |
| 138 | (elf32_aarch64_next_input_section): Ditto. | |
| 139 | (elf32_aarch64_size_stubs): Ditto. | |
| 140 | (elf32_aarch64_build_stubs): Ditto. | |
| 141 | * bfd-in2.h: Re-generated. | |
| 142 | * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec | |
| 143 | and bfd_elf32_bigaarch64_vec. | |
| 144 | (aarch64-*-linux*): Likewise. | |
| 145 | (aarch64_be-*-elf): Likewise. | |
| 146 | (aarch64_be-*-linux*): Likewise. | |
| 147 | * configure.in (bfd_elf32_bigaarch64_vec) | |
| 148 | (bfd_elf32_littleaarch64_vec): New. | |
| 149 | * configure: Re-generated. | |
| 150 | * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with | |
| 151 | lp64 ones. | |
| 152 | (bfd_aarch64_arch_ilp32): New. | |
| 153 | (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32. | |
| 154 | * elfnn-aarch64.c (ARCH_SIZE): New define. | |
| 155 | (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines. | |
| 156 | (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8). | |
| 157 | (elf64_aarch64_*): Rename to elfNN_aarch64_*. | |
| 158 | (ELF64_R_*): Rename to ELFNN_R_*. | |
| 159 | Plus other paramaterization. | |
| 160 | * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec): | |
| 161 | New declarations. | |
| 162 | (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and | |
| 163 | bfd_elf32_littleaarch64_vec. | |
| 164 | ||
| 81197114 YZ |
165 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 166 | ||
| 167 | * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c. | |
| 168 | (BUILD_CFILES): Add elf64-aarch64.c. | |
| 169 | (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c. | |
| 170 | * Makefile.in: Re-generated. | |
| 171 | * elf64-aarch64.c: Rename to ... | |
| 172 | * elfnn-aarch64.c: ... this. | |
| 173 | ||
| 833794fc MR |
174 | 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com> |
| 175 | Paul Brook <paul@codesourcery.com> | |
| 176 | ||
| 177 | * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype. | |
| 178 | * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member. | |
| 179 | (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros. | |
| 180 | (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise. | |
| 181 | (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise. | |
| 182 | (micromips_insn32_o32_exec_plt0_entry): New variable. | |
| 183 | (micromips_insn32_o32_exec_plt_entry): Likewise. | |
| 184 | (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode. | |
| 185 | (mips_elf_estimate_stub_size): Likewise. | |
| 186 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
| 187 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
| 188 | (mips_finish_exec_plt): Likewise. | |
| 189 | (_bfd_mips_elf_relax_section): Likewise. | |
| 190 | (_bfd_mips_elf_insn32): New function. | |
| 191 | (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT. | |
| 192 | ||
| 1bbce132 MR |
193 | 2013-06-24 Maciej W. Rozycki <macro@codesourcery.com> |
| 194 | ||
| 195 | * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New | |
| 196 | prototype. | |
| 197 | * elf32-mips.c (elf_backend_plt_sym_val): Remove macro. | |
| 198 | (bfd_elf32_get_synthetic_symtab): New macro. | |
| 199 | * elfxx-mips.c (plt_entry): New structure. | |
| 200 | (mips_elf_link_hash_entry): Add use_plt_entry member. | |
| 201 | (mips_elf_link_hash_table): Rename plt_entry_size member to | |
| 202 | plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset, | |
| 203 | plt_comp_offset, plt_got_index entries and plt_header_is_comp | |
| 204 | members. | |
| 205 | (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros. | |
| 206 | (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise. | |
| 207 | (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise. | |
| 208 | (STUB_LI16S_MICROMIPS): Likewise. | |
| 209 | (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise. | |
| 210 | (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise. | |
| 211 | (micromips_o32_exec_plt0_entry): New variable. | |
| 212 | (mips16_o32_exec_plt_entry): Likewise. | |
| 213 | (micromips_o32_exec_plt_entry): Likewise. | |
| 214 | (mips_elf_link_hash_newfunc): Initialize use_plt_entry. | |
| 215 | (mips_elf_output_extsym): Update to use gotplt_union's plist | |
| 216 | member rather than offset. | |
| 217 | (mips_elf_gotplt_index): Likewise. Remove the VxWorks | |
| 218 | restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address. | |
| 219 | (mips_elf_count_got_symbols): Update to use gotplt_union's plist | |
| 220 | member rather than offset. | |
| 221 | (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT | |
| 222 | entries. | |
| 223 | (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes | |
| 224 | here. | |
| 225 | (mips_elf_make_plt_record): New function. | |
| 226 | (_bfd_mips_elf_check_relocs): Update comment. Record occurences | |
| 227 | of JAL relocations that might need a PLT entry. | |
| 228 | (_bfd_mips_elf_adjust_dynamic_symbol): Update to use | |
| 229 | gotplt_union's plist member rather than offset. Set individual | |
| 230 | PLT entry sizes here. Handle MIPS16/microMIPS PLT entries. | |
| 231 | Don't set the symbol's value in the symbol table for PLT | |
| 232 | references here. Don't set the PLT or PLT GOT section sizes | |
| 233 | here. | |
| 234 | (mips_elf_estimate_stub_size): Handle microMIPS stubs. | |
| 235 | (mips_elf_allocate_lazy_stub): Likewise. | |
| 236 | (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_ | |
| 237 | magic symbol. | |
| 238 | (mips_elf_set_plt_sym_value): New function. | |
| 239 | (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and | |
| 240 | PLT and PLT GOT section sizes here. Set the symbol values in | |
| 241 | the symbol table for PLT references here. Handle microMIPS | |
| 242 | annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol. | |
| 243 | (_bfd_mips_elf_finish_dynamic_symbol): Update to use | |
| 244 | gotplt_union's plist member rather than offset. Handle | |
| 245 | MIPS16/microMIPS PLT entries. Handle microMIPS stubs. | |
| 246 | (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use | |
| 247 | gotplt_union's plist member rather than offset. Use | |
| 248 | MIPS_ELF_GOT_SIZE to calculate GOT address. | |
| 249 | (mips_finish_exec_plt): Handle microMIPS PLT. Return status. | |
| 250 | (_bfd_mips_elf_finish_dynamic_sections): Handle result from | |
| 251 | mips_finish_exec_plt. | |
| 252 | (_bfd_mips_elf_link_hash_table_create): Update to use | |
| 253 | gotplt_union's plist member rather than offset. | |
| 254 | (_bfd_mips_elf_get_synthetic_symtab): New function. | |
| 255 | ||
| cd6d434c NC |
256 | 2013-06-24 Wawa <caojinyu@msn.com> |
| 257 | ||
| 258 | PR 15657 | |
| 259 | * hash.c (_bfd_stringtab_add): Copy the string if COPY is true. | |
| 260 | ||
| 42429eac RS |
261 | 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com> |
| 262 | ||
| 263 | * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF | |
| 264 | files to... | |
| 265 | (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here. | |
| 266 | * Makefile.in: Regenerate. | |
| 267 | * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64. | |
| 268 | Set want64 to true for them at the end. | |
| 269 | * targets.c (_bfd_target_vector): Protect MIPS ELF targets with | |
| 270 | #ifdef BFD64. | |
| 271 | ||
| 12d83431 SL |
272 | 2013-06-22 Sandra Loosemore <sandra@codesourcery.com> |
| 273 | ||
| 274 | * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't | |
| 275 | set sh_entsize for PLT section. | |
| 276 | ||
| b9eead84 YZ |
277 | 2013-06-20 Yufeng Zhang <yufeng.zhang@arm.com> |
| 278 | ||
| 279 | * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'. | |
| 280 | * bfd-in2.h: Re-generated. | |
| 281 | * elf64-aarch64.c (RELOC_SECTION): Removed. | |
| 282 | (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto. | |
| 283 | (AARCH64_ELF_OS_ABI_VERSION): Ditto. | |
| 284 | (elf64_aarch64_link_hash_traverse): Ditto. | |
| 285 | (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the | |
| 286 | comment. | |
| 287 | ||
| 8847944f WN |
288 | 2013-06-19 Will Newton <will.newton@linaro.org> |
| 289 | ||
| 290 | * configure: Regenerated. | |
| 291 | * configure.in: Remove aarch64 dependency on elf-ifunc.c. | |
| 292 | * elf64-aarch64.c: Remove objalloc.h include. | |
| 293 | (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto. | |
| 294 | (struct elf64_aarch64_link_hash_table): Remove ifunc related | |
| 295 | members. (elf_aarch64_local_htab_hash): Remove function. | |
| 296 | (elf_aarch64_local_htab_eq): Remove function. | |
| 297 | (elf_aarch64_get_local_sym_hash): Remove function. | |
| 298 | (elf64_aarch64_link_hash_table_create): Remove local hash | |
| 299 | table initialization. | |
| 300 | (elf64_aarch64_final_link_relocate): Remove sym argument and | |
| 301 | handling of ifunc symbols. | |
| 302 | (elf64_aarch64_relocate_section): Don't pass sym argument to | |
| 303 | elf64_aarch64_final_link_relocate. | |
| 304 | (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols. | |
| 305 | (elf64_aarch64_adjust_dynamic_symbol): Likewise. | |
| 306 | (elf64_aarch64_check_relocs): Likewise. | |
| 307 | (elf64_aarch64_post_process_headers): Remove call to | |
| 308 | _bfd_elf_set_osabi. | |
| 309 | (elf64_aarch64_is_function_type): New function. | |
| 310 | (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc | |
| 311 | symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function. | |
| 312 | (elf64_aarch64_size_dynamic_sections): Remove call to | |
| 313 | elf_aarch64_allocate_local_dynrelocs. | |
| 314 | (elf64_aarch64_create_small_pltn_entry): Remove info argument. | |
| 315 | Remove creation of R_AARCH64_IRELATIVE dynamic relocs. | |
| 316 | (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc | |
| 317 | symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove | |
| 318 | function. (elf64_aarch64_finish_dynamic_sections): Remove call to | |
| 319 | elf_aarch64_finish_local_dynamic_symbol. | |
| 320 | (elf64_aarch64_add_symbol_hook): Remove function. | |
| 321 | ||
| 2532064a YZ |
322 | 2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com> |
| 323 | ||
| 324 | * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call | |
| 325 | aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to | |
| 326 | handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26, | |
| 327 | R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and | |
| 328 | R_AARCH64_GOT_LD_PREL19. | |
| 329 | ||
| 2f47f5fc NC |
330 | 2013-06-13 Terry Guo <terry.guo@arm.com> |
| 331 | ||
| 332 | PR ld/15302 | |
| 333 | * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform | |
| 334 | ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only | |
| 335 | supports thumb instructions. | |
| 336 | ||
| 34064ff3 DD |
337 | 2013-06-11 DJ Delorie <dj@redhat.com> |
| 338 | ||
| 339 | * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math. | |
| 340 | ||
| 3368874f WN |
341 | 2013-06-11 Will Newton <will.newton@linaro.org> |
| 342 | ||
| 343 | * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use | |
| 344 | ELF64_R_SYM instead of ELF32_R_SYM. | |
| 345 | ||
| 47fc0f1f NC |
346 | 2013-06-11 Nick Clifton <nickc@redhat.com> |
| 347 | ||
| 348 | * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run | |
| 349 | checks if the dynamic sections have been created and relaxation | |
| 350 | has not been performed. | |
| 351 | ||
| 692e2b8b WN |
352 | 2013-06-07 Will Newton <will.newton@linaro.org> |
| 353 | ||
| 354 | * configure: Regenerate. | |
| 355 | * configure.in: Build elf-ifunc.o for AArch64. | |
| 356 | * elf64-aarch64.c: Include objalloc.h. | |
| 357 | (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto. | |
| 358 | (struct elf64_aarch64_link_hash_table): Add members for handling | |
| 359 | R_AARCH64_IRELATIVE relocations. | |
| 360 | (elf_aarch64_local_htab_hash): New function. | |
| 361 | (elf_aarch64_local_htab_eq): New function. | |
| 362 | (elf_aarch64_get_local_sym_hash): New function. | |
| 363 | (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC | |
| 364 | symbol hash. | |
| 365 | (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash. | |
| 366 | (elf64_aarch64_final_link_relocate): Add sym argument. Add support | |
| 367 | for handling STT_GNU_IFUNC symbols. | |
| 368 | (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting | |
| 369 | references to STT_GNU_IFUNC symbols. | |
| 370 | (elf64_aarch64_adjust_dynamic_symbol): Add support for handling | |
| 371 | STT_GNU_IFUNC symbols. | |
| 372 | (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC | |
| 373 | symbols. Ensure we don't increase plt.refcount from -1 to 0. | |
| 374 | (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi. | |
| 375 | (elf64_aarch64_is_function_type): Remove function. | |
| 376 | (elf64_aarch64_allocate_dynrelocs): Call | |
| 377 | _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols. | |
| 378 | (elf_aarch64_allocate_local_dynrelocs): New function. | |
| 379 | (elf64_aarch64_size_dynamic_sections): Call | |
| 380 | elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index. | |
| 381 | (elf64_aarch64_create_small_pltn_entry): Add info argument. | |
| 382 | Add support for creating .iplt entries for STT_GNU_IFUNC symbols. | |
| 383 | (elf64_aarch64_finish_dynamic_symbol): Add support for handling | |
| 384 | STT_GNU_IFUNC symbols and .iplt. | |
| 385 | (elf_aarch64_finish_local_dynamic_symbol): New function. | |
| 386 | (elf64_aarch64_finish_dynamic_sections): Call | |
| 387 | elf_aarch64_finish_local_dynamic_symbol. | |
| 388 | (elf64_aarch64_add_symbol_hook): New function. | |
| 389 | ||
| fa549f3b AM |
390 | 2013-06-03 Alan Modra <amodra@gmail.com> |
| 391 | ||
| 392 | * syms.c (_bfd_stab_section_find_nearest_line): Add last_str | |
| 393 | var. Use it with last_stab. | |
| 394 | ||
| 067ec077 CM |
395 | 2013-05-30 Paul Brook <paul@codesourcery.com> |
| 396 | ||
| 397 | * bfd-in2.h: Regenerate. | |
| 398 | * elf32-mips.c (elf_mips_eh_howto): New. | |
| 399 | (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH. | |
| 400 | (bfd_elf32_bfd_reloc_name_lookup): Likewise. | |
| 401 | (mips_elf32_rtype_to_howto): Support R_MIPS_EH. | |
| 402 | * elf64-mips.c (elf_mips_eh_howto): New. | |
| 403 | (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH. | |
| 404 | (bfd_elf64_bfd_reloc_name_lookup): Likewise. | |
| 405 | (mips_elf64_rtype_to_howto): Support R_MIPS_EH. | |
| 406 | * libbfd.h: Regenerate. | |
| 407 | * reloc.c (BFD_RELOC_MIPS_EH): New. | |
| 408 | ||
| 95e34fb4 NC |
409 | 2013-05-29 Nick Clifton <nickc@redhat.com> |
| 410 | ||
| 411 | * dwarf2.c (struct dwarf2_debug): Add fields for handling | |
| 412 | alternate debug info source. | |
| 413 | (dwarf_debug_sections): Add entries for alternate .debug_str and | |
| 414 | .debug_info sections. | |
| 415 | (dwarf_debug_section_enum): Likewise. | |
| 416 | (read_alt_indirect_string): New function. Handles a | |
| 417 | DW_FORM_GNU_strp_alt attribute. | |
| 418 | (read_alt_indirect_ref): New function. Handles a | |
| 419 | DW_FORM_GNU_ref_alt attribute. | |
| 420 | (read_attribute_value): Process DW_FORM_GNU_ref_alt and | |
| 421 | DW_FORM_GNU_strp_alt. | |
| 422 | (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt | |
| 423 | attributes. | |
| 424 | (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info | |
| 425 | sources. | |
| 426 | * opncls.c (GNU_DEBUGALTLINK): Define. | |
| 427 | (bfd_get_alt_debug_link_info): New function. | |
| 428 | (separate_alt_debug_file_exists): New function. | |
| 429 | (find_separate_debug_file): Add parameters for fetch and check | |
| 430 | functions. | |
| 431 | (bfd_follow_gnu_debugaltlink): New function. | |
| 432 | * bfd-in2.h: Regenerate. | |
| 433 | ||
| 418009c2 YZ |
434 | 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com> |
| 435 | ||
| 436 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ... | |
| 437 | (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this. | |
| 438 | (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ... | |
| 439 | (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this. | |
| 440 | * bfd-in2.h: Regenerate. | |
| 441 | * libbfd.h: Regenerate. | |
| 442 | * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use | |
| 443 | the correct names. | |
| 444 | (elf64_aarch64_tlsdesc_howto_table): Likewise. | |
| 445 | (elf64_aarch64_reloc_map): Likewise. | |
| 446 | (aarch64_resolve_relocation): Likewise. | |
| 447 | (bfd_elf_aarch64_put_addend): Likewise. | |
| 448 | (aarch64_tls_transition_without_check): Likewise. | |
| 449 | (aarch64_reloc_got_type): Likewise. | |
| 450 | (elf64_aarch64_final_link_relocate): Likewise. | |
| 451 | (elf64_aarch64_tls_relax): Likewise. | |
| 452 | (elf64_aarch64_relocate_section): Likewise. | |
| 453 | (elf64_aarch64_gc_sweep_hook): Likewise. | |
| 454 | (elf64_aarch64_check_relocs): Likewise. | |
| 455 | ||
| 9d782e8d MW |
456 | 2013-05-26 Mark Wielaard <mjw@redhat.com> |
| 457 | ||
| 458 | * cache.c (BFD_CACHE_MAX_OPEN): Remove define. | |
| 459 | (max_open_files): New static int initialized to zero. | |
| 460 | (bfd_cache_max_open): New static function to set and return | |
| 461 | max_open_files. | |
| 462 | (bfd_cache_init): Use bfd_cache_max_open. | |
| 463 | (bfd_open_file): Likewise. | |
| 464 | * configure.in (AC_CHECK_HEADERS): Add sys/resource.h. | |
| 465 | (AC_CHECK_FUNCS): Add getrlimit. | |
| 466 | * configure: Regenerated. | |
| 467 | * config.in: Likewise. | |
| 468 | * sysdep.h: Check and include sys/resource.h for getrlimit. | |
| 469 | ||
| 03ae2d5e AM |
470 | 2013-05-23 Alan Modra <amodra@gmail.com> |
| 471 | ||
| 472 | * format.c (bfd_check_format_matches): Don't match a target in | |
| 473 | targ_selvecs if some other target is a better match. If | |
| 474 | targets implement match priority, fall back to the first of | |
| 475 | the best matches. | |
| 476 | ||
| ad3d9127 AM |
477 | 2013-05-22 Eric Herman <eric@freesa.org> |
| 478 | ||
| 479 | PR binutils/15462 | |
| 480 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix. | |
| 481 | ||
| 5b3905f1 AM |
482 | 2013-05-22 Ralf Dreesen <gamma@dreesen.net> |
| 483 | ||
| 484 | PR binutils/15474 | |
| 485 | * srec.c (srec_set_section_contents): Properly convert size | |
| 486 | and offset to address when octets_per_byte is not unity. | |
| 487 | ||
| 8be65dd3 MR |
488 | 2013-05-20 Maciej W. Rozycki <macro@linux-mips.org> |
| 489 | ||
| 490 | * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the | |
| 491 | refcount member of the gotplt_union when resetting the reference | |
| 492 | count. Adjust comment. | |
| 493 | ||
| 593f8f29 WN |
494 | 2013-05-20 Will Newton <will.newton@linaro.org> |
| 495 | ||
| 496 | * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove | |
| 497 | relocs_copied member. | |
| 498 | (elf64_aarch64_link_hash_newfunc): Remove initialization of | |
| 499 | relocs_copied member. | |
| 500 | (elf64_aarch64_copy_indirect_symbol): Remove code to copy | |
| 501 | relocs_copied member. | |
| 502 | ||
| a0f0eb1e MR |
503 | 2013-05-19 Maciej W. Rozycki <macro@linux-mips.org> |
| 504 | ||
| 505 | * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R | |
| 506 | function definition. | |
| 507 | ||
| af65e588 CC |
508 | 2013-05-16 Cary Coutant <ccoutant@google.com> |
| 509 | ||
| 510 | * ecoff.c (ecoff_link_check_archive_element): Add initializers for | |
| 511 | external_ext_size and esize. | |
| 512 | ||
| 9f6e76f4 TG |
513 | 2013-05-16 Tristan Gingold <gingold@adacore.com> |
| 514 | ||
| 515 | * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16. | |
| 516 | * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise. | |
| 517 | ||
| c495064d AS |
518 | 2013-05-15 Andreas Schwab <schwab@suse.de> |
| 519 | ||
| 520 | * elf64-aarch64.c (elf_backend_default_execstack): Define to 0. | |
| 521 | ||
| 110a61d3 JB |
522 | 2013-05-10 Joel Brobecker <brobecker@adacore.com> |
| 523 | ||
| 524 | * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling | |
| 525 | of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections. | |
| 526 | ||
| ceae87f3 JB |
527 | 2013-05-09 Joel Brobecker <brobecker@adacore.com> |
| 528 | ||
| 529 | * bfd.c (_bfd_default_error_handler): Replace use of putc | |
| 530 | by fputc. Add comment explaining why. | |
| 531 | ||
| 012b2306 AM |
532 | 2013-05-09 Alan Modra <amodra@gmail.com> |
| 533 | ||
| 534 | * elflink.c (elf_link_add_object_symbols): Don't omit reading | |
| 535 | of symbols when hashes already exist. | |
| 536 | ||
| 7b70956d WN |
537 | 2013-05-07 Will Newton <will.newton@linaro.org> |
| 538 | ||
| 539 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a | |
| 540 | plt_header_size argument for ports where it differs from | |
| 541 | plt_entry_size. | |
| 542 | * elf-bfd.h: Likewise. | |
| 543 | * elf32-i386.c: Pass plt_header_size to | |
| 544 | _bfd_elf_allocate_ifunc_dyn_relocs. | |
| 545 | * elf64-x86-64.c: Likewise. | |
| 546 | ||
| 1ee9e8b3 WN |
547 | 2013-05-07 Will Newton <will.newton@linaro.org> |
| 548 | ||
| 012b2306 | 549 | * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused |
| 1ee9e8b3 WN |
550 | function. |
| 551 | * elf-bfd.h: Likewise. | |
| 552 | ||
| b47468a6 CM |
553 | 2013-05-06 Paul Brook <paul@codesourcery.com> |
| 554 | ||
| 012b2306 AM |
555 | * elf64-mips.c (elf_mips_gnu_pcrel32): New. |
| 556 | (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup, | |
| 557 | mips_elf64_rtype_to_howto): Handle R_MIPS_PC32. | |
| 558 | * elfn32-mips.c (elf_mips_gnu_pcrel32): New. | |
| 559 | (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup, | |
| 560 | mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32. | |
| b47468a6 | 561 | |
| 128205bb AM |
562 | 2013-05-06 Alan Modra <amodra@gmail.com> |
| 563 | ||
| 564 | * elf64-ppc.c (opd_entry_value): Handle case where symbol | |
| 565 | hashes are not available. | |
| 566 | ||
| f45794cb AM |
567 | 2013-05-06 Alan Modra <amodra@gmail.com> |
| 568 | ||
| 569 | * elflink.c (elf_link_add_object_symbols): Don't save symbol | |
| 570 | hashes around loading as-needed library. Zero them on allocation, | |
| 571 | and restore to initial all-zero state if library not needed. | |
| 572 | Arrange to reuse hashes if we load library again later. | |
| 573 | ||
| d150b1a2 RS |
574 | 2013-05-04 Richard Sandiford <rdsandiford@googlemail.com> |
| 575 | ||
| 576 | * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): | |
| 577 | Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc. | |
| 578 | * elfn32-mips.c: Likewise. | |
| 579 | * elf64-mips.c: Likewise. | |
| 580 | ||
| 13761a11 NC |
581 | 2013-05-02 Nick Clifton <nickc@redhat.com> |
| 582 | ||
| 583 | * archures.c: Add some more MSP430 machine numbers. | |
| 584 | * config.bfd (msp430): Define targ_selvecs. | |
| 585 | * configure.in: Add bfd_elf32_msp430_ti_vec. | |
| 586 | * cpu-msp430.c: Add some more MSP430 machine numbers. | |
| 587 | * elf32-msp430.c Add support for MSP430X relocations. | |
| 588 | Add support for TI compiler generated relocations. | |
| 589 | Add support for sym_diff relocations. | |
| 590 | Add support for relaxing out of range short branches into long | |
| 591 | branches. | |
| 592 | Add support for MSP430 attribute section. | |
| 593 | * reloc.c: Add MSP430X relocations. | |
| 594 | * targets.c: Add bfd_elf32_msp430_ti_vec. | |
| 595 | * bfd-in2.h: Regenerate. | |
| 596 | * configure: Regenerate. | |
| 597 | * libbfd.h: Regenerate. | |
| 598 | ||
| df26367c MR |
599 | 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com> |
| 600 | ||
| 601 | * config.bfd: Replace alpha*-*-linuxecoff* pattern with | |
| 602 | alpha*-*-linux*ecoff*. | |
| 603 | ||
| ed54588d NC |
604 | 2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de> |
| 605 | ||
| 606 | PR binutils/15417 | |
| 607 | * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to | |
| 608 | zero. | |
| 609 | ||
| b8297068 AM |
610 | 2013-04-30 Alan Modra <amodra@gmail.com> |
| 611 | ||
| 612 | * elflink.c (bfd_elf_record_link_assignment): Dont make | |
| 613 | STV_INTERNAL symbols STV_HIDDEN. | |
| 614 | ||
| b40bf0a2 NC |
615 | 2013-04-29 Nick Clifton <nickc@redhat.com> |
| 616 | ||
| 617 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from | |
| 618 | fragmented .debug_line sections associated with unmarked code | |
| 619 | sections. | |
| 620 | ||
| aba8c3de WN |
621 | 2013-04-29 Will Newton <will.newton@linaro.org> |
| 622 | ||
| 623 | * elf32-arm.c (elf32_arm_populate_plt_entry): Call | |
| 624 | elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs. | |
| 625 | ||
| 7fcfd62d NC |
626 | 2013-04-29 Will Newton <will.newton@linaro.org> |
| 627 | ||
| 628 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation | |
| 629 | error check up and add error message. | |
| 630 | ||
| ed5acf27 WN |
631 | 2013-04-26 Will Newton <will.newton@linaro.org> |
| 632 | ||
| 633 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code. | |
| 634 | ||
| 49926cd0 AM |
635 | 2013-04-25 Alan Modra <amodra@gmail.com> |
| 636 | ||
| 637 | * config.bfd: Add powerpc64le-linux. | |
| 638 | ||
| 05567e3d L |
639 | 2013-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 640 | ||
| 641 | * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for | |
| 642 | x86_64-*-elf*. | |
| 643 | ||
| 99059e56 RM |
644 | 2013-04-24 Roland McGrath <mcgrathr@google.com> |
| 645 | ||
| 646 | * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p, | |
| 647 | allocate space for PLT header even if IS_IPLT_ENTRY. | |
| 648 | (arm_nacl_put_plt0): New function, broken out of ... | |
| 649 | (elf32_arm_finish_dynamic_sections): ... here. Call it. | |
| 650 | If HTAB->nacl_p, set up the PLT header in .iplt too. | |
| 651 | (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write | |
| 652 | a mapping symbol for the start of .iplt too. | |
| 653 | ||
| 544008aa NC |
654 | 2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com> |
| 655 | ||
| 7b5d8d96 NC |
656 | * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of |
| 657 | BFD_ALIGN to int. | |
| 658 | * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused | |
| 659 | variables. | |
| 660 | * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i' | |
| 661 | to bfd_vma. | |
| 662 | * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len. | |
| 544008aa | 663 | |
| 86f7d49b AM |
664 | 2013-04-22 Alan Modra <amodra@gmail.com> |
| 665 | ||
| 666 | PR ld/15382 | |
| 667 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply | |
| 668 | sh_size or reloc_count adjustment by count. | |
| 669 | ||
| bfeb4a28 AM |
670 | 2013-04-22 Alan Modra <amodra@gmail.com> |
| 671 | ||
| 672 | * elf64-ppc.c (ppc64_elf_check_relocs): Don't call | |
| 673 | create_linkage_sections here.. | |
| 674 | (ppc64_elf_init_stub_bfd): ..do so here. Return status. | |
| 675 | (create_linkage_sections): Move earlier in file. | |
| 676 | (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test. | |
| 677 | * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto. | |
| 678 | ||
| 2d0a6933 NC |
679 | 2013-04-19 Nick Clifton <nickc@redhat.com> |
| 680 | ||
| 681 | PR binutils/15356 | |
| 682 | * compress.c (decompress_contents): Always call inflateEnd, even | |
| 683 | when another inflation operation fails. | |
| 684 | ||
| a9ea330b L |
685 | 2013-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 686 | ||
| 687 | * elf-ifunc.c: Update copyright year. | |
| 688 | ||
| a253d456 NC |
689 | 2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com> |
| 690 | ||
| 691 | * coffcode.h: Added a cast to void when a bfd_set_section_*() | |
| 692 | macro's return value is ignored. | |
| 693 | * elf32-hppa.c: Likewise. | |
| 694 | * elf32-tic6x.c: Likewise. | |
| 695 | * mach-o.c: Likewise. | |
| 696 | * mmo.c: Likewise. | |
| 697 | * opncls.c: Likewise. | |
| 698 | * peicode.h: Likewise. | |
| 699 | * elf32-m32r.c: Check return value of bfd_set_section_*(). | |
| 700 | * elfnn-ia64.c: Likewise. | |
| 701 | * elfxx-mips.c: Likewise. | |
| 702 | * vms-alpha.c: Likewise. | |
| 703 | ||
| 1622ff3b L |
704 | 2013-04-15 H.J. Lu <hongjiu.lu@intel.com> |
| 705 | ||
| 706 | PR ld/15371 | |
| 707 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check | |
| 708 | regular reference without non-GOT reference when building | |
| 709 | shared library. | |
| 710 | ||
| a22cd6f6 AM |
711 | 2013-04-15 Alan Modra <amodra@gmail.com> |
| 712 | ||
| 713 | * archive.c (_bfd_archive_close_and_cleanup): Clear parent | |
| 714 | cache slot for archives. | |
| 715 | ||
| ed905580 HPN |
716 | 2013-04-14 Hans-Peter Nilsson <hp@bitrange.com> |
| 717 | ||
| 718 | * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new | |
| 719 | local variable mmop. | |
| 720 | ||
| 8d6a12ee NC |
721 | 2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 722 | ||
| 723 | PR ld/12494 | |
| 724 | * bfd/elf32-avr.c: Consider all sections to determine if linker | |
| 725 | relaxation can safely delete a ret after a call/jmp | |
| 726 | ||
| 79bb5c23 NC |
727 | 2013-04-09 Mingjie Xing <mingjie.xing@gmail.com> |
| 728 | ||
| 729 | * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add | |
| 730 | INODEs. | |
| 731 | ||
| 36192a8d TT |
732 | 2013-04-08 Tom Tromey <tromey@redhat.com> |
| 733 | ||
| 734 | * som.c (bfd_section_from_som_symbol): No longer static. | |
| 735 | * som.h (bfd_section_from_som_symbol): Declare. | |
| 736 | ||
| 198f1157 AM |
737 | 2013-04-06 Alan Modra <amodra@gmail.com> |
| 738 | ||
| 739 | * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND. | |
| 740 | * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise. | |
| 741 | ||
| c69ba956 NC |
742 | 2013-04-05 Nick Clifton <nickc@redhat.com> |
| 743 | ||
| 744 | * elflink.c (elf_link_add_object_symbols): Revert accidental commit. | |
| 745 | ||
| ff5ac77b AM |
746 | 2013-04-04 Alan Modra <amodra@gmail.com> |
| 747 | ||
| 748 | * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso. | |
| 749 | * bfd-in2.h: Regenerate. | |
| 750 | * elflink.c (elf_link_add_object_symbols): Use new error. | |
| 751 | ||
| 41702d50 NC |
752 | 2013-04-03 Nick Clifton <nickc@redhat.com> |
| 753 | ||
| 754 | * elf32-v850.c (v850_elf_is_target_special_symbol): New function. | |
| 755 | (bfd_elf32_bfd_is_target_special_symbol): Define. | |
| 756 | ||
| cb8af559 NC |
757 | 2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> |
| 758 | ||
| a22cd6f6 AM |
759 | * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use |
| 760 | elf64_aarch64_locals to get local GOT reference counts. | |
| cb8af559 | 761 | |
| 1122dc88 DD |
762 | 2013-04-02 DJ Delorie <dj@redhat.com> |
| 763 | ||
| 764 | * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get. | |
| 765 | (rl78_elf_relax_section): Only fetch the next reloc if there is | |
| 766 | one expected. | |
| 767 | ||
| 81fbe831 AM |
768 | 2013-03-30 Alan Modra <amodra@gmail.com> |
| 769 | ||
| 770 | PR ld/15323 | |
| 771 | * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for | |
| 772 | global symbols referenced by relocs. | |
| 773 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
| 774 | * elf32-bfin.c (bfin_check_relocs): Likewise. | |
| 775 | * elf32-cr16.c (cr16_elf_check_relocs): Likewise. | |
| 776 | * elf32-cris.c (cris_elf_check_relocs): Likewise. | |
| 777 | * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. | |
| 778 | * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. | |
| 779 | * elf32-fr30.c (fr30_elf_check_relocs): Likewise. | |
| 780 | * elf32-frv.c (elf32_frv_check_relocs): Likewise. | |
| 781 | * elf32-hppa.c (elf32_hppa_check_relocs): Likewise. | |
| 782 | * elf32-i370.c (i370_elf_check_relocs): Likewise. | |
| 783 | * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. | |
| 784 | * elf32-lm32.c (lm32_elf_check_relocs): Likewise. | |
| 785 | * elf32-m32c.c (m32c_elf_check_relocs): Likewise. | |
| 786 | * elf32-m32r.c (m32r_elf_check_relocs): Likewise. | |
| 787 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. | |
| 788 | * elf32-m68k.c (elf_m68k_check_relocs): Likewise. | |
| 789 | * elf32-mcore.c (mcore_elf_check_relocs): Likewise. | |
| 790 | * elf32-metag.c (elf_metag_check_relocs): Likewise. | |
| 791 | * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise. | |
| 792 | * elf32-moxie.c (moxie_elf_check_relocs): Likewise. | |
| 793 | * elf32-msp430.c (elf32_msp430_check_relocs): Likewise. | |
| 794 | * elf32-mt.c (mt_elf_check_relocs): Likewise. | |
| 795 | * elf32-nios2.c (nios2_elf32_check_relocs): Likewise. | |
| 796 | * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise. | |
| 797 | * elf32-ppc.c (ppc_elf_check_relocs): Likewise. | |
| 798 | * elf32-rl78.c (rl78_elf_check_relocs): Likewise. | |
| 799 | * elf32-s390.c (elf_s390_check_relocs): Likewise. | |
| 800 | * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise. | |
| 801 | * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise. | |
| 802 | * elf32-sh.c (sh_elf_check_relocs): Likewise. | |
| 803 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise. | |
| 804 | * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise. | |
| 805 | * elf32-v850.c (v850_elf_check_relocs): Likewise. | |
| 806 | * elf32-vax.c (elf_vax_check_relocs): Likewise. | |
| 807 | * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise. | |
| 808 | * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. | |
| 809 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise. | |
| 810 | * elf64-alpha.c (elf64_alpha_check_relocs): Likewise. | |
| 811 | * elf64-hppa.c (elf64_hppa_check_relocs): Likewise. | |
| 812 | * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise. | |
| 813 | * elf64-mmix.c (mmix_elf_check_relocs): Likewise. | |
| 814 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
| 815 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
| 816 | * elf64-sh64.c (sh_elf64_check_relocs): Likewise. | |
| 817 | * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise. | |
| 818 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. | |
| 819 | * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise. | |
| 820 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't | |
| 821 | test indirect/warning links for NULL. | |
| 822 | ||
| 61315175 L |
823 | 2013-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| 824 | ||
| 825 | PR ld/15323 | |
| 826 | * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a | |
| 81fbe831 | 827 | symbol is referenced by a non-shared object. |
| 61315175 L |
828 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. |
| 829 | ||
| a6f713fc KK |
830 | 2013-03-28 Joe Seymour <jseymour@codesourcery.com> |
| 831 | ||
| 832 | * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for | |
| 833 | R_SH_REL32 relocations against undefined weak symbols. | |
| 834 | ||
| 19e08130 AM |
835 | 2013-03-28 Alan Modra <amodra@gmail.com> |
| 836 | ||
| 837 | * elf64-ppc.c (struct ppc_dyn_relocs): New. | |
| 838 | (ppc64_elf_check_relocs): Separate dynrel counts for local syms | |
| 839 | into ifunc and non-ifunc. | |
| 840 | (dec_dynrel_count): Pass in sym rather than sym_sec. Handle | |
| 841 | separate ifunc/non-ifunc dynrel counts. | |
| 842 | (allocate_got): Always use reliplt for ifunc. | |
| 843 | (allocate_dynrelocs): Likewise. | |
| 844 | (ppc64_elf_size_dynamic_sections): Likewise. | |
| 845 | (ppc64_elf_layout_multitoc): Likewise. | |
| 846 | (ppc64_elf_relocate_section): Likewise. | |
| 847 | ||
| f95f8542 AM |
848 | 2013-03-28 Alan Modra <amodra@gmail.com> |
| 849 | ||
| 850 | * elf32-ppc.c (struct ppc_dyn_relocs): New. | |
| 851 | (ppc_elf_check_relocs): Separate dynrel counts for local syms | |
| 852 | into ifunc and non-ifunc. | |
| 853 | (allocate_dynrelocs): Always put ifunc relocs into reliplt. | |
| 854 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 855 | (ppc_elf_relocate_section): Likewise. | |
| 856 | ||
| 7e612e98 AM |
857 | 2013-03-28 Alan Modra <amodra@gmail.com> |
| 858 | ||
| 859 | * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc. | |
| 860 | (struct elf_backend_data <elf_backed_reloc_type_class>): Add | |
| 861 | bfd_link_info* and asection* params. | |
| 862 | (_bfd_elf_reloc_type_class): Likewise. | |
| 863 | * elf.c (_bfd_elf_reloc_type_class): Likewise. | |
| 864 | * elflink.c (elf_link_sort_cmp2): Sort first on reloc class. | |
| 865 | (elf_link_sort_relocs): Update elf_backed_reloc_type_class call. | |
| 866 | * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc | |
| 867 | for any reliplt reloc. Don't return reloc_class_plt for | |
| 868 | R_PPC_REL24 and R_PPC_ADDR24. | |
| 869 | * elf64-ppc.c (allocate_got): Formatting. | |
| 870 | (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any | |
| 871 | reliplt reloc. | |
| 872 | * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c, | |
| 873 | * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, | |
| 874 | * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, | |
| 875 | * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c, | |
| 876 | * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c, | |
| 877 | * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c, | |
| 878 | * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h: | |
| 879 | Add extra params to the various reloc_type_class functions. | |
| 880 | ||
| 0bed072f AM |
881 | 2013-03-27 Alan Modra <amodra@gmail.com> |
| 882 | ||
| 883 | * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got | |
| 884 | masks for all local ifunc syms. | |
| 885 | (allocate_dynrelocs): Don't use htab->relgot for ifunc. | |
| 886 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 887 | (ppc_elf_relocate_section): Likewise. | |
| 888 | ||
| 6f820c85 WN |
889 | 2013-03-27 Will Newton <will.newton@linaro.org> |
| 890 | ||
| 891 | * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a | |
| 892 | dynamic reloc for symbols with dynindx == -1. | |
| 893 | (allocate_dynrelocs_for_symbol): Avoid allocating space for a | |
| 894 | dynamic reloc for symbols with dynindx == -1. | |
| 895 | ||
| 31943882 WN |
896 | 2013-03-27 Will Newton <will.newton@linaro.org> |
| 897 | ||
| 898 | * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a | |
| 899 | dynamic reloc for non-default visibility undefined weaks. | |
| 900 | (allocate_dynrelocs_for_symbol): Avoid allocating space for a | |
| 901 | dynamic reloc for non-default visibility undefined weaks. | |
| 902 | ||
| ffd65175 AM |
903 | 2013-03-26 Alan Modra <amodra@gmail.com> |
| 904 | ||
| 905 | * elflink.c (_bfd_elf_add_default_symbol): Preserve section | |
| 906 | over _bfd_elf_merge_symbol calls. | |
| 907 | ||
| 3a81e825 AM |
908 | 2013-03-26 Alan Modra <amodra@gmail.com> |
| 909 | ||
| 910 | * elflink.c (elf_link_add_object_symbols): Add assertion for | |
| 911 | common override alignment check code. Formatting. | |
| 912 | ||
| 4f3fedcf AM |
913 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 914 | ||
| 915 | * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for | |
| 916 | usual common symbols as well as for dynamic. Add poldbfd param. | |
| 917 | Save old bfd. Adjust callers. | |
| 918 | (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section" | |
| 919 | and "value" by value, not pointer. Adjust caller. | |
| 920 | (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars. | |
| 921 | Delete code to set same. Use old_bfd and old_alignment from | |
| 922 | _bfd_elf_merge_symbol instead. Add default symbol before | |
| 923 | alignment and size checks. Wrap overlong lines. | |
| 924 | ||
| e3c9d234 AM |
925 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 926 | ||
| 927 | * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param. | |
| 928 | (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol | |
| 929 | when override is true. | |
| 930 | ||
| 6c9b78e6 AM |
931 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 932 | ||
| 933 | * elflink.c (_bfd_elf_merge_symbol): Use local var holding value | |
| 934 | of *sym_hash. | |
| 935 | ||
| 191c0c42 AM |
936 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 937 | ||
| 938 | * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here. | |
| 939 | Wrap long lines. | |
| 940 | (elf_link_add_object_symbols): Discard TLS symbols for --just-syms | |
| 941 | early in symbol loop. | |
| 942 | ||
| 5d13b3b3 AM |
943 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 944 | ||
| 945 | * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto. | |
| 946 | (_bfd_elf_init_reloc_shdr): Delete. | |
| 947 | * elf.c (_bfd_elf_init_reloc_shdr): Make static. | |
| 948 | * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to | |
| 949 | just what is needed. | |
| 950 | * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call. | |
| 951 | ||
| 8a56bd02 AM |
952 | 2013-03-23 Alan Modra <amodra@gmail.com> |
| 953 | ||
| 954 | * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration. | |
| 955 | * elflink.c (_bfd_elf_merge_symbol): Make static. | |
| 956 | * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call | |
| 957 | _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol. | |
| 958 | ||
| 96f29d96 AM |
959 | 2013-03-23 Alan Modra <amodra@gmail.com> |
| 960 | ||
| 961 | PR ld/15270 | |
| 962 | * elflink.c (elf_link_add_object_symbols): Don't set def_regular | |
| 963 | or ref_regular for BFD_PLUGIN owned syms, or have them affect | |
| 964 | def_dynamic/ref_dynamic. | |
| 965 | (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN | |
| 966 | owned syms. | |
| 967 | ||
| 209be8d2 DM |
968 | 2013-03-22 David S. Miller <davem@davemloft.net> |
| 969 | ||
| 970 | * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of | |
| 971 | hwcaps attribute. | |
| 972 | ||
| 5c0df484 NC |
973 | 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org> |
| 974 | ||
| 975 | PR ld/14902 | |
| 976 | * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one | |
| 977 | errors adjusting relocs and symbols. | |
| 978 | ||
| 81f5558e NC |
979 | 2013-03-21 Michael Schewe <michael.schewe@gmx.net> |
| 980 | ||
| 981 | * elf32-h8300 (h8_relax_section): Add new relaxation of mov | |
| 982 | @(disp:32,ERx) to mov @(disp:16,ERx). | |
| 983 | (R_H8_DISP32A16): New reloc. | |
| 984 | Comments added and corrected. | |
| 985 | * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc. | |
| 986 | * bfd-in2.h: Regenerate. | |
| 987 | * libbfd.h: Regenerate. | |
| 988 | ||
| ce63b7b3 KT |
989 | 2013-03-21 Kai Tietz <ktietz@redhat.com> |
| 990 | ||
| 991 | * coffgen.c (coff_real_object_p): Make global. | |
| 992 | * peicode.h (coff_real_object_p): Add prototype. | |
| 993 | (FILHDR): Defined for COFF_IMAGE_WITH_PE as | |
| 994 | external_PEI_IMAGE_hdr structure. | |
| 995 | (coff_swap_filehdr_in): Handle variable header-size. | |
| 996 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount | |
| 997 | of directory-entiries as specified in pe-header. | |
| 998 | ||
| 088ca6c1 NC |
999 | 2013-03-21 Nick Clifton <nickc@redhat.com> |
| 1000 | ||
| 1001 | PR sim/15286 | |
| 1002 | * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale, | |
| 1003 | iWMMXt and iWMMXt2 processors from attributes. | |
| 1004 | ||
| 8877b5e5 AM |
1005 | 2013-03-20 Alan Modra <amodra@gmail.com> |
| 1006 | ||
| 1007 | * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override | |
| 1008 | sh_type according to is_rela. | |
| 1009 | ||
| ffa9430d AM |
1010 | 2013-03-18 Alan Modra <amodra@gmail.com> |
| 1011 | ||
| 1012 | PR ld/12549 | |
| 1013 | * elflink.c (elf_link_add_object_symbols): Exclude weak refs when | |
| 1014 | considering whether an --as-needed library is needed. | |
| 1015 | ||
| cc0ea93c TT |
1016 | 2013-03-14 Tom Tromey <tromey@redhat.com> |
| 1017 | ||
| 1018 | * opncls.c (bfd_get_debug_link_info): Rename from | |
| 1019 | get_debug_link_info. Export. Update comment. | |
| 1020 | (find_separate_debug_file): Update. | |
| 1021 | * bfd-in2.h: Rebuild. | |
| 1022 | ||
| 59c108f7 NC |
1023 | 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> |
| 1024 | ||
| a22cd6f6 | 1025 | * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section |
| 59c108f7 | 1026 | support. |
| a22cd6f6 | 1027 | (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related |
| 59c108f7 NC |
1028 | relocs. |
| 1029 | ||
| abb3f6cc NC |
1030 | 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 1031 | ||
| 1032 | * elf-bfd.h (elfcore_write_s390_tdb): Add prototype. | |
| 1033 | * elf.c (elfcore_write_s390_tdb): New function. | |
| 1034 | (elfcore_write_register_note): Call it. | |
| 1035 | (elfcore_grok_s390_tdb): New function. | |
| 1036 | (elfcore_grok_note): Call it. | |
| 1037 | ||
| af924177 MR |
1038 | 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com> |
| 1039 | ||
| 1040 | * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type. | |
| 1041 | ||
| 48385e38 CV |
1042 | 2013-03-05 Corinna Vinschen <vinschen@redhat.com> |
| 1043 | ||
| 1044 | * config.bfd: Add x86_64-*-cygwin to list of supported targets. | |
| 1045 | ||
| f75e0e33 AM |
1046 | 2013-03-04 Alan Modra <amodra@gmail.com> |
| 1047 | ||
| 1048 | * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust | |
| 1049 | non-zero addends when relocatable, rather than addends >= 32768. | |
| 1050 | Always zero "addend" before applying relocation. | |
| 1051 | ||
| 17e3916e NC |
1052 | 2013-03-04 Nick Clifton <nickc@redhat.com> |
| 1053 | ||
| 1054 | * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of | |
| 1055 | file pointer offsets for thin archives. | |
| 1056 | ||
| 3064e1ff JB |
1057 | 2013-02-28 Nathan Sidwell <nathan@codesourcery.com> |
| 1058 | ||
| 1059 | * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call | |
| 1060 | elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link. | |
| 1061 | ||
| 4107ae22 DD |
1062 | 2013-02-27 DJ Delorie <dj@redhat.com> |
| 1063 | ||
| 1064 | * reloc.c (BFD_RELOC_RL78_CODE): Add. | |
| 1065 | * libbfd.h: Regenerate. | |
| 1066 | * bfd-in2.h: Regenerate. | |
| 1067 | * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code | |
| 1068 | references in compuated relocs. | |
| 1069 | ||
| 730fbaf8 AG |
1070 | 2013-02-26 Anthony Green <green@moxielogic.com> |
| 1071 | ||
| 1072 | * config.bfd: Extend moxie-rtems target triplet name support. | |
| 1073 | ||
| 35399224 L |
1074 | 2013-02-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1075 | ||
| 1076 | PR ld/15167 | |
| 1077 | * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set | |
| 1078 | unique_global only for definition. | |
| 1079 | * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global | |
| 1080 | here. | |
| 1081 | (elf_link_add_object_symbols): Set unique_global only | |
| 1082 | for definition. | |
| 1083 | ||
| c0355132 AM |
1084 | 2013-02-21 Alan Modra <amodra@gmail.com> |
| 1085 | ||
| 1086 | * elf-bfd.h (struct elf_build_id): Extracted from.. | |
| 1087 | (struct elf_build_id_info): ..here. Delete. | |
| 1088 | (struct output_elf_obj_tdata): New, extracted from.. | |
| 1089 | (struct elf_obj_tdata): ..here. Reorganize for better packing. | |
| 1090 | Add "o" field. | |
| 1091 | (elf_program_header_size): Reference tdata->o. | |
| 1092 | (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker, | |
| 1093 | elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec, | |
| 1094 | elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise. | |
| 1095 | * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata | |
| 1096 | when opening bfd in any mode that might write. | |
| 1097 | (_bfd_elf_write_object_contents): Use build_id field in | |
| 1098 | output_elf_obj_tdata. | |
| 1099 | (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test. | |
| 1100 | (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes. | |
| 1101 | ||
| 228e534f AM |
1102 | 2013-02-21 Alan Modra <amodra@gmail.com> |
| 1103 | ||
| 1104 | * elf-bfd.h (struct core_elf_obj_tdata): New. | |
| 1105 | (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid, | |
| 1106 | core_program, and core_command. Add "core". | |
| 1107 | * elf.c (bfd_elf_mkcorefile): Allocate "core" struct. | |
| 1108 | Update all refs to tdata core fields. | |
| 1109 | * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c, | |
| 1110 | * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c, | |
| 1111 | * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c, | |
| 1112 | * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c, | |
| 1113 | * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c, | |
| 1114 | * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c, | |
| 1115 | * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs | |
| 1116 | to tdata core fields. | |
| 1117 | ||
| 12bd6957 AM |
1118 | 2013-02-21 Alan Modra <amodra@gmail.com> |
| 1119 | ||
| 1120 | * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map. | |
| 1121 | Delete num_locals and num_globals. | |
| 1122 | (elf_num_locals, elf_num_globals): Don't define. | |
| 1123 | (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker, | |
| 1124 | elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define. | |
| 1125 | * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c, | |
| 1126 | * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c, | |
| 1127 | * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c, | |
| 1128 | * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata | |
| 1129 | accessor macros. | |
| 1130 | * elf.c (elf_map_symbols): Add pnum_locals param. Return | |
| 1131 | number of locals syms via new param. | |
| 1132 | (swap_out_syms): Adjust to suit elf_map_symbols change. | |
| 1133 | ||
| cbf8d970 MR |
1134 | 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com> |
| 1135 | ||
| 1136 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear | |
| 1137 | STO_MICROMIPS annotation. | |
| 1138 | ||
| 30e8ee25 AM |
1139 | 2013-02-19 Alan Modra <amodra@gmail.com> |
| 1140 | ||
| 1141 | * configure.in: Bump version to 2.23.52. | |
| 1142 | * elf-bfd.h (struct elf_build_id_info): New. | |
| 1143 | (struct elf_obj_tdata): Delete after_write_object_contents, | |
| 1144 | after_write_object_contents_info and build_id_size. Make build_id | |
| 1145 | a pointer to struct elf_build_id_info. | |
| 1146 | * elf.c (_bfd_elf_write_object_contents): Style. Update | |
| 1147 | after_write_ibject_contents invocation. | |
| 1148 | (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't | |
| 1149 | allow zero size notes. | |
| 1150 | * configure: Regenerate. | |
| 1151 | ||
| 5b175e56 MR |
1152 | 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com> |
| 1153 | ||
| 1154 | * elf64-mips.c (micromips_elf64_howto_table_rel): Add | |
| 1155 | R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR. | |
| 1156 | (micromips_elf64_howto_table_rela): Likewise. | |
| 1157 | (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR. | |
| 1158 | * elfn32-mips.c (elf_micromips_howto_table_rel): Add | |
| 1159 | R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR. | |
| 1160 | (elf_micromips_howto_table_rela): Likewise. | |
| 1161 | (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR. | |
| 1162 | ||
| e8faf7d1 MR |
1163 | 2013-02-18 Paul Brook <paul@codesourcery.com> |
| 1164 | ||
| 1165 | * elfxx-mips.c (MICROMIPS_P): New macro. | |
| 1166 | (_bfd_mips_elf_symbol_processing): Use it. | |
| 1167 | ||
| c164a95d MR |
1168 | 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com> |
| 1169 | ||
| 1170 | * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify | |
| 1171 | comment on _PROCEDURE_LINKAGE_TABLE_ creation. | |
| 1172 | ||
| d45f8bda AM |
1173 | 2013-02-18 Alan Modra <amodra@gmail.com> |
| 1174 | ||
| 1175 | PR ld/12549 | |
| 1176 | * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete. | |
| 1177 | (_bfd_elf_strtab_clear_all_refs): Declare. | |
| 1178 | (_bfd_elf_strtab_resize): Declare. | |
| 1179 | * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete. | |
| 1180 | (_bfd_elf_strtab_clear_all_refs): New function. | |
| 1181 | (_bfd_elf_strtab_resize): Likewise. | |
| 1182 | * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize. | |
| 1183 | ||
| 698600e4 AM |
1184 | 2013-02-18 Alan Modra <amodra@gmail.com> |
| 1185 | ||
| 1186 | * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs, | |
| 1187 | local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section, | |
| 1188 | and elf_text_section to.. | |
| 1189 | * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs. | |
| 1190 | * elf64-alpha.c (struct mips_elf_find_line): Rename to.. | |
| 1191 | (struct alpha_elf_find_line): ..this. | |
| 1192 | (struct alpha_elf_obj_tdata): Add find_line_info, update refs. | |
| 1193 | ||
| 3d5bef4c L |
1194 | 2013-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1195 | ||
| 1196 | PR ld/15146 | |
| 1197 | * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED | |
| 1198 | for references from the dummy bfd. | |
| 1199 | ||
| 313ed4a9 L |
1200 | 2013-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1201 | ||
| 1202 | PR ld/15149 | |
| 1203 | * elflink.c (elf_link_add_object_symbols): Also track weak | |
| 1204 | references. | |
| 1205 | ||
| 989fbeff L |
1206 | 2013-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1207 | ||
| 1208 | PR binutils/15151 | |
| 1209 | * archive.c (_bfd_find_nested_archive): Don't allow a nested | |
| 1210 | archive pointing to itself. | |
| 1211 | (_bfd_get_elt_at_filepos): Revert the last 2 changes. | |
| 1212 | ||
| a043396b NC |
1213 | 2013-02-15 Nick Clifton <nickc@redhat.com> |
| 1214 | ||
| 1215 | PR binutils/15140 | |
| 1216 | * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop | |
| 1217 | accessing a corrupt nested archive. | |
| 1218 | ||
| 13db6b44 RS |
1219 | 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com> |
| 1220 | ||
| 1221 | * elfxx-mips.c (mips_got_page_ref): New structure. | |
| 1222 | (mips_got_page_entry): Use a section rather than a (bfd, symndx) | |
| 1223 | pair to represent the anchor point. | |
| 1224 | (mips_got_info): Add a got_page_refs field. | |
| 1225 | (mips_elf_link_hash_table): Add a sym_cache field. | |
| 1226 | (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions. | |
| 1227 | (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for | |
| 1228 | new anchor representation. | |
| 1229 | (mips_elf_create_got_info): Create got_page_refs rather than | |
| 1230 | got_page_entries. | |
| 1231 | (mips_elf_record_got_page_ref): New function. | |
| 1232 | (mips_elf_pages_for_range): Move further down file. | |
| 1233 | (mips_elf_record_got_page_entry): Likewise. Take a got as argument. | |
| 1234 | Use a section rather than a (bfd, symndx) pair to represent the | |
| 1235 | anchor point. | |
| 1236 | (mips_elf_resolve_got_page_ref): New function. | |
| 1237 | (mips_elf_resolve_final_got_entries): Use it to populate | |
| 1238 | got_page_entries. | |
| 1239 | (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref | |
| 1240 | rather than mips_elf_record_got_page_entry. Only nullify h | |
| 1241 | afterwards. | |
| 1242 | (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries | |
| 1243 | earlier. | |
| 1244 | ||
| 57093f5e RS |
1245 | 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com> |
| 1246 | ||
| 1247 | * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs | |
| 1248 | in g->relocs. | |
| 1249 | ||
| 9c3f90c4 AM |
1250 | 2013-02-12 Alan Modra <amodra@gmail.com> |
| 1251 | ||
| 1252 | * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide | |
| 1253 | suitable definition when using generic linker hash table. | |
| 1254 | ||
| 476366af RS |
1255 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1256 | ||
| 1257 | * elfxx-mips.c (mips_elf_count_got_entries): Delete. | |
| 1258 | (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a | |
| 1259 | mips_elf_traverse_got_arg. Count GOT entries. | |
| 1260 | (mips_elf_resolve_final_got_entries): Take the bfd_link_info | |
| 1261 | as argument. Update after above changes. | |
| 1262 | (mips_elf_merge_got, mips_elf_lay_out_got): Don't call | |
| 1263 | mips_elf_count_got_entries. Update the calls to | |
| 1264 | mips_elf_resolve_final_got_entries. | |
| 1265 | ||
| 9ab066b4 RS |
1266 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1267 | ||
| 1268 | * elfxx-mips.c (mips_got_tls_type): New enum. | |
| 1269 | (mips_got_entry): Add tls_initialized. | |
| 1270 | (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs) | |
| 1271 | (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove | |
| 1272 | GOT_TLS_TYPE masks. | |
| 1273 | (mips_elf_reloc_tls_type, mips_tls_got_entries) | |
| 1274 | (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index) | |
| 1275 | (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather | |
| 1276 | than GOT_NORMAL. | |
| 1277 | (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p | |
| 1278 | arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use | |
| 1279 | tls_initialized rather than GOT_TLS_DONE. | |
| 1280 | (mips_tls_got_index): Delete. | |
| 1281 | (mips_elf_local_got_index, mips_elf_global_got_index): Use | |
| 1282 | mips_elf_initialize_tls_slots rather than mips_tls_got_index. | |
| 1283 | (mips_elf_record_got_entry): Initialize tls_initialized. | |
| 1284 | ||
| 6c42ddb9 RS |
1285 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1286 | ||
| 1287 | * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset. | |
| 1288 | (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type, | |
| 1289 | tls_ie_got_offset and tls_gd_got_offset. | |
| 1290 | (mips_elf_link_hash_newfunc): Remove initialization. | |
| 1291 | (mips_elf_create_got_info): Likewise. | |
| 1292 | (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries) | |
| 1293 | (mips_tls_single_got_index): Delete. | |
| 1294 | (mips_elf_local_got_index): Always use the GOT entry to track | |
| 1295 | GOT indices. | |
| 1296 | (mips_elf_global_got_index): Likewise. | |
| 1297 | (mips_elf_create_local_got_entry): Assert that TLS entries have | |
| 1298 | already been allocated. | |
| 1299 | (mips_elf_record_global_got_symbol): Don't initialize | |
| 1300 | tls_ie_type or tls_gd_type. | |
| 1301 | (mips_elf_count_got_symbols): Only count reloc-only GOT entries here. | |
| 1302 | (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS | |
| 1303 | entry. | |
| 1304 | (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count | |
| 1305 | the GOT entries. | |
| 1306 | (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets | |
| 1307 | have been allocated. | |
| 1308 | (_bfd_mips_elf_copy_indirect_symbol): Remove handling of | |
| 1309 | tls_ie_type and tls_gd_type. | |
| 1310 | ||
| ebc53538 RS |
1311 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1312 | ||
| 1313 | * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid | |
| 1314 | aliasing violation. Check for htab allocation failures. | |
| 1315 | ||
| 13fbec83 RS |
1316 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1317 | ||
| 1318 | * elfxx-mips.c (mips_elf_primary_global_got_index): New function, | |
| 1319 | split out from... | |
| 1320 | (mips_elf_global_got_index): ...here. Reorder arguments so that | |
| 1321 | the output bfd and info come first. | |
| 1322 | (mips_elf_calculate_relocation): Update the call to | |
| 1323 | mips_elf_global_got_index accordingly. | |
| 1324 | (_bfd_mips_elf_finish_dynamic_symbol): Use | |
| 1325 | mips_elf_primary_global_got_index rather than | |
| 1326 | mips_elf_global_got_index. | |
| 1327 | (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
| 1328 | ||
| 3dff0dd1 RS |
1329 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1330 | ||
| 1331 | * elfxx-mips.c (mips_got_entry): Update comments. | |
| 1332 | (mips_elf_multi_got_entry_eq): Rename to... | |
| 1333 | (mips_elf_got_entry_eq): ...this, deleting the old definition. | |
| 1334 | (mips_elf_create_got_info): Remove master_got_p argument. | |
| 1335 | Always use mips_elf_got_entry_eq. | |
| 1336 | (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section): | |
| 1337 | Update calls accordingly. | |
| 1338 | ||
| d7206569 RS |
1339 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1340 | ||
| 1341 | * elfxx-mips.c (mips_got_info): Remove bfd2got. | |
| 1342 | (mips_elf_bfd2got_hash): Delete. | |
| 1343 | (mips_elf_got_per_bfd_arg): Remove bfd2got. | |
| 1344 | (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions. | |
| 1345 | (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use | |
| 1346 | g->next to test for the multigot case. Use mips_elf_bfd_got rather | |
| 1347 | than mips_elf_got_for_ibfd. | |
| 1348 | (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq) | |
| 1349 | (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete. | |
| 1350 | (mips_elf_make_got_per_bfd): Replace with... | |
| 1351 | (mips_elf_add_got_entry): ...this new function. | |
| 1352 | (mips_elf_make_got_pages_per_bfd): Replace with... | |
| 1353 | (mips_elf_add_got_page_entry): ...this new function. | |
| 1354 | (mips_elf_merge_got_with): Replace bfd2got argument with separate | |
| 1355 | bfd and GOT arguments. Use mips_elf_add_got_entry and | |
| 1356 | mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd | |
| 1357 | and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got | |
| 1358 | to set the BFD's GOT and free the old table. | |
| 1359 | (mips_elf_merge_got): Replace bfd2got argument with separate | |
| 1360 | bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries. | |
| 1361 | Use mips_elf_count_got_entries to count the number of entries in | |
| 1362 | each GOT. Update the calls to mips_elf_merge_got_with. | |
| 1363 | (mips_elf_adjust_gp): Use g->next to test for the multigot case. | |
| 1364 | Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd. | |
| 1365 | (mips_elf_multi_got): Don't create the bfd2got hash table. | |
| 1366 | Replace hash table traversal with a walk over the input bfds, | |
| 1367 | updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got | |
| 1368 | to set the output bfd's GOT. | |
| 1369 | (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all | |
| 1370 | bfds use the master GOT in the single-GOT case. | |
| 1371 | (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got | |
| 1372 | rather than mips_elf_got_for_ibfd. | |
| 1373 | ||
| ee227692 RS |
1374 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1375 | ||
| 1376 | * elfxx-mips.c (mips_elf_obj_tdata): Add a got field. | |
| 1377 | (mips_elf_bfd_got, mips_elf_record_got_entry): New functions. | |
| 1378 | (mips_elf_record_global_got_symbol): Update the hash entry before | |
| 1379 | adding the mips_got_entry. Use mips_elf_record_got_entry to do | |
| 1380 | the latter. | |
| 1381 | (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry. | |
| 1382 | (mips_elf_record_got_page_entry): Record the entry in both the | |
| 1383 | master and bfd GOTs. | |
| 1384 | ||
| 72e7511a RS |
1385 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1386 | ||
| 1387 | * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry; | |
| 1388 | create another one if necessary. | |
| 1389 | (mips_elf_set_gotidx): New function. | |
| 1390 | (mips_elf_set_global_gotidx): Use it. | |
| 1391 | (mips_elf_initialize_tls_index): Likewise. Take a | |
| 1392 | mips_elf_traverse_got_arg as argument. | |
| 1393 | (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index. | |
| 1394 | (mips_elf_multi_got): Likewise. Cope with error returns from | |
| 1395 | mips_elf_set_global_gotidx. | |
| 1396 | ||
| ab361d49 RS |
1397 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1398 | ||
| 1399 | * elfxx-mips.c (mips_got_info): Add relocs field. | |
| 1400 | (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace | |
| 1401 | with... | |
| 1402 | (mips_elf_traverse_got_arg): ...this new structure. | |
| 1403 | (mips_elf_count_local_tls_relocs): Delete. | |
| 1404 | (mips_elf_count_global_tls_relocs): Likewise. | |
| 1405 | (mips_elf_count_got_entry): New function. | |
| 1406 | (mips_elf_count_local_got_entries): Likewise. | |
| 1407 | (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg | |
| 1408 | rather than a mips_elf_count_tls_arg. Count both relocs and entries. | |
| 1409 | (mips_elf_record_local_got_symbol): Don't count got entries here. | |
| 1410 | (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry. | |
| 1411 | (mips_elf_set_global_got_offset): Split into... | |
| 1412 | (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these | |
| 1413 | new functions. Take a mips_elf_traverse_got_arg rather than a | |
| 1414 | mips_elf_set_global_got_offset_arg. Don't count TLS relocs here. | |
| 1415 | Use g->relocs to record the number of relocs needed for global GOT | |
| 1416 | entries. | |
| 1417 | (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than | |
| 1418 | mips_elf_set_global_got_offset_arg. Use the relocs field to count | |
| 1419 | relocations. Update for above function split. | |
| 1420 | (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries | |
| 1421 | to count both the number of GOT entries and the number of TLS | |
| 1422 | relocs required by local entries. Likewise | |
| 1423 | mips_elf_count_global_tls_entries and global entries. | |
| 1424 | Remove uses of mips_elf_count_local_tls_relocs and | |
| 1425 | mips_elf_count_global_tls_relocs. | |
| 1426 | ||
| e641e783 RS |
1427 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1428 | ||
| 1429 | * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry | |
| 1430 | to say that each structure represents only one type of TLS reference. | |
| 1431 | (GOT_TLS_TYPE): New define. | |
| 1432 | (mips_elf_link_hash_entry): Temporarily split tls_type and | |
| 1433 | tls_got_offset into two variables each. | |
| 1434 | (mips_elf_link_hash_newfunc): Update accordingly. | |
| 1435 | (mips_elf_got_entry_eq, mips_elf_got_entry_hash) | |
| 1436 | (mips_elf_multi_got_entry_eq): Require the tls_type to be the same. | |
| 1437 | (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions. | |
| 1438 | (mips_tls_got_relocs): Use a switch statement. | |
| 1439 | (mips_elf_count_global_tls_entries): Handle the new hash entry fields. | |
| 1440 | (mips_elf_initialize_tls_slots): Use a switch statement. Avoid | |
| 1441 | local "offset" variable. | |
| 1442 | (mips_tls_got_index): Remove r_type argument and assert. Remove | |
| 1443 | code that handled entries with two TLS types; always use the | |
| 1444 | original got_index instead. | |
| 1445 | (mips_tls_single_got_index): New function. | |
| 1446 | (mips_elf_local_got_index): Use entry->tls_type to check for | |
| 1447 | TLS entries. Use mips_tls_single_got_index. Update call to | |
| 1448 | mips_tls_got_index. | |
| 1449 | (mips_elf_global_got_index): Use mips_elf_reloc_tls_type. | |
| 1450 | Use p->tls_type to check for TLS entries. Update call to | |
| 1451 | mips_tls_got_index. Use mips_tls_single_got_index. | |
| 1452 | (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type. | |
| 1453 | Use entry.tls_type to check for TLS entries. | |
| 1454 | (mips_elf_record_global_got_symbol): Replace tls_flag argument | |
| 1455 | with r_type argument. Use mips_elf_reloc_tls_type. | |
| 1456 | Set up the new hash entry fields. | |
| 1457 | (mips_elf_record_local_got_symbol): Replace tls_flag argument | |
| 1458 | with r_type argument. Use mips_elf_reloc_tls_type and | |
| 1459 | mips_tls_got_entries. Remove code that handled entries | |
| 1460 | with multiple TLS types. | |
| 1461 | (mips_elf_make_got_per_bfd): Use mips_tls_got_entries. | |
| 1462 | (mips_elf_initialize_tls_index): Handle new hash entry fields. | |
| 1463 | Use equality rather than masks when checking for specific TLS types. | |
| 1464 | Use mips_tls_got_entries. Remove code that handled entries | |
| 1465 | with multiple TLS types. | |
| 1466 | (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of | |
| 1467 | testing the hash table entry. | |
| 1468 | (_bfd_mips_elf_check_relocs): Update calls to | |
| 1469 | mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol. | |
| 1470 | (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type. | |
| 1471 | (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields. | |
| 1472 | ||
| d9bf376d RS |
1473 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1474 | ||
| 1475 | * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to... | |
| 1476 | (mips_elf_got_entry_hash): ...this, deleting the old version. | |
| 1477 | (mips_elf_create_got_info): Use mips_elf_got_entry_hash for | |
| 1478 | both types of GOT. | |
| 1479 | ||
| 5334aa52 RS |
1480 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1481 | ||
| 1482 | * elfxx-mips.c (mips_elf_create_got_info): New function. | |
| 1483 | (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it. | |
| 1484 | (mips_elf_create_got_section): Likewise. | |
| 1485 | ||
| 946c668d RS |
1486 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1487 | ||
| 1488 | * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set | |
| 1489 | gotidx to -1. | |
| 1490 | ||
| 59b08994 RS |
1491 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1492 | ||
| 1493 | * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation. | |
| 1494 | ||
| d222d210 RS |
1495 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1496 | ||
| 1497 | * elfxx-mips.c (mips_got_info): Move global_gotsym to... | |
| 1498 | (mips_elf_link_hash_table): ...here. Update rest of file accordingly. | |
| 1499 | ||
| 1fd20d70 RS |
1500 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1501 | ||
| 1502 | * elfxx-mips.c (mips_elf_count_global_tls_entries) | |
| 1503 | (mips_elf_count_global_tls_relocs): Don't count indirect or | |
| 1504 | warning symbols. | |
| 1505 | (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right | |
| 1506 | number of TLS entries were allocated. | |
| 1507 | ||
| 7d94b319 RS |
1508 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1509 | ||
| 1510 | * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts. | |
| 1511 | ||
| 17214937 RS |
1512 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1513 | ||
| 1514 | * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count | |
| 1515 | if there are TLS relocations. | |
| 1516 | ||
| 9efeb38d RS |
1517 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1518 | ||
| 1519 | * elfxx-mips.c (mips_elf_recreate_got): Remove free. | |
| 1520 | (mips_elf_resolve_final_got_entries): Remove bogus comment. | |
| 1521 | ||
| 9c3f90c4 AM |
1522 | 2013-02-11 Alan Modra <amodra@gmail.com> |
| 1523 | ||
| 1524 | * elfcode.h (elf_checksum_contents): Free contents. | |
| 1525 | * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare. | |
| 1526 | * elflink.c (_bfd_elf_link_hash_table_free): New function. | |
| 1527 | (elf_final_link_free): New function, extracted from.. | |
| 1528 | (bfd_elf_final_link): ..here. Always call | |
| 1529 | _bfd_elf_write_section_eh_frame_hdr. | |
| 1530 | * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to | |
| 1531 | _bfd_elf_link_hash_table_free. | |
| 1532 | * libbfd-in.h (_bfd_merge_sections_free): Declare. | |
| 1533 | * libbfd.h: Regenerate. | |
| 1534 | * merge.c (_bfd_merge_sections_free): New function. | |
| 1535 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free | |
| 1536 | hdr_info->array. | |
| 1537 | * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call | |
| 1538 | _bfd_elf_link_hash_table_free. | |
| 1539 | * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise. | |
| 1540 | * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise. | |
| 1541 | * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise. | |
| 1542 | * elf32-i386.c (elf_i386_link_hash_table_free): Likewise. | |
| 1543 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise. | |
| 1544 | * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise. | |
| 1545 | * elf32-metag.c (elf_metag_link_hash_table_free): Likewise. | |
| 1546 | * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise. | |
| 1547 | * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise. | |
| 1548 | * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise. | |
| 1549 | * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise. | |
| 1550 | * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise. | |
| 1551 | * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise. | |
| 1552 | * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete. | |
| 1553 | (bfd_elf32_bfd_link_hash_table_free): Don't define. | |
| 1554 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete. | |
| 1555 | (bfd_elf32_bfd_link_hash_table_free): Dont' define. | |
| 1556 | ||
| 7bf52ea2 AM |
1557 | 2013-02-10 Alan Modra <amodra@gmail.com> |
| 1558 | ||
| 1559 | * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc. | |
| 1560 | * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise. | |
| 1561 | * m68klinux.c (linux_link_hash_table_create): Likewise. | |
| 1562 | * sparclinux.c (linux_link_hash_table_create): Likewise. | |
| 1563 | * sunos.c (sunos_link_hash_table_create): Likewise. | |
| 1564 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise. | |
| 1565 | * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise. | |
| 1566 | * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise. | |
| 1567 | * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise. | |
| 1568 | * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise. | |
| 1569 | * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. | |
| 1570 | * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise. | |
| 1571 | * elf32-i386.c (elf_i386_link_hash_table_create): Likewise. | |
| 1572 | * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise. | |
| 1573 | * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise. | |
| 1574 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise. | |
| 1575 | * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. | |
| 1576 | * elf32-metag.c (elf_metag_link_hash_table_create): Likewise. | |
| 1577 | * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise. | |
| 1578 | * elf32-s390.c (elf_s390_link_hash_table_create): Likewise. | |
| 1579 | * elf32-score.c (elf32_score_link_hash_table_create): Likewise. | |
| 1580 | * elf32-spu.c (spu_elf_link_hash_table_create): Likewise. | |
| 1581 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise. | |
| 1582 | * elf32-vax.c (elf_vax_link_hash_table_create): Likewise. | |
| 1583 | * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise. | |
| 1584 | * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise. | |
| 1585 | * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise. | |
| 1586 | * elf64-s390.c (elf_s390_link_hash_table_create): Likewise. | |
| 1587 | * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise. | |
| 1588 | * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise. | |
| 1589 | * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise. | |
| 1590 | * elflink.c (_bfd_elf_link_hash_table_create): Likewise. | |
| 1591 | (_bfd_elf_link_hash_table_init): Assume zero fill table on entry. | |
| 1592 | ||
| 22cdc249 AM |
1593 | 2013-02-10 Alan Modra <amodra@gmail.com> |
| 1594 | ||
| 1595 | * i386linux.c (linux_link_hash_table_create): Allocate table | |
| 1596 | with bfd_zmalloc, not bfd_alloc. | |
| 1597 | * pdp11.c (link_hash_table_create): Allocate table with | |
| 1598 | bfd_malloc, not bfd_alloc. | |
| 1599 | * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table | |
| 1600 | with bfd_zmalloc, not bfd_zalloc. | |
| 1601 | (bfin_link_hash_table_create): Likewise. | |
| 1602 | * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise. | |
| 1603 | * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise. | |
| 1604 | ||
| 0e5de31a AM |
1605 | 2013-02-10 Alan Modra <amodra@gmail.com> |
| 1606 | ||
| 1607 | PR ld/15113 | |
| 1608 | * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc. | |
| 1609 | ||
| ad1fc92a NC |
1610 | 2013-02-08 Markos Chandras <markos.chandras@imgtec.com> |
| 1611 | ||
| 1612 | * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED | |
| 1613 | sections. | |
| 34c67f14 NC |
1614 | (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss |
| 1615 | symbol. | |
| ad1fc92a | 1616 | |
| 170a8295 YZ |
1617 | 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com> |
| 1618 | ||
| 1619 | * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from | |
| 1620 | 288 to 272. | |
| 1621 | ||
| 619a703e AM |
1622 | 2013-02-08 Alan Modra <amodra@gmail.com> |
| 1623 | ||
| 1624 | PR binutils/15106 | |
| 1625 | * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache. | |
| 1626 | * elf.c (elf_find_function): Revert last change. Use new | |
| 1627 | tdata field rather than static vars for cache. | |
| 1628 | ||
| 02acbe22 L |
1629 | 2013-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1630 | ||
| 1631 | PR ld/15107 | |
| 1632 | * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if | |
| 1633 | symbol is defined in regular object. | |
| 1634 | ||
| 1965d5f2 AM |
1635 | 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com> |
| 1636 | ||
| 1637 | PR binutils/15106 | |
| 1638 | * elf.c (elf_find_function): Don't cache if symbols change. | |
| 1639 | ||
| dafbc74d AM |
1640 | 2013-02-07 Alan Modra <amodra@gmail.com> |
| 1641 | ||
| 1642 | PR binutils/14873 | |
| 1643 | * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to | |
| 1644 | copy attributes from or to non-ELF. | |
| 1645 | ||
| 20e52bd2 L |
1646 | 2013-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1647 | ||
| 1648 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count | |
| 1649 | for non-zero TLS symbol. | |
| 1650 | (elf_i386_relocate_section): Don't resolve size relocation against | |
| 1651 | non-zero TLS symbol. | |
| 1652 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear | |
| 1653 | pc_count for non-zero TLS symbol. | |
| 1654 | (elf_x86_64_relocate_section): Don't resolve size relocation | |
| 1655 | against non-zero TLS symbol. | |
| 1656 | ||
| 36591ba1 | 1657 | 2013-02-06 Sandra Loosemore <sandra@codesourcery.com> |
| 20e52bd2 | 1658 | Andrew Jenner <andrew@codesourcery.com> |
| 36591ba1 SL |
1659 | |
| 1660 | Based on patches from Altera Corporation. | |
| 1661 | ||
| 1662 | * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo. | |
| 1663 | (ALL_MACHINES_CFILES): Add cpu-nios2.c. | |
| 1664 | (BFD_BACKENDS): Add elf32-nios2.lo. | |
| 1665 | (BFD32_BACKENDS_CFILES): Add elf32-nios2.c. | |
| 1666 | * Makefile.in: Regenerated. | |
| 1667 | * configure.in: Add entries for bfd_elf32_bignios2_vec and | |
| 1668 | bfd_elf32_littlenios2_vec. | |
| 1669 | * configure: Regenerated. | |
| 1670 | * config.bfd: Add cases for nios2. | |
| 1671 | * archures.c (enum bfd_architecture): Add bfd_arch_nios2. | |
| 1672 | (bfd_mach_nios2): Define. | |
| 1673 | (bfd_nios2_arch): Declare. | |
| 1674 | (bfd_archures_list): Add bfd_nios2_arch. | |
| 1675 | * targets.c (bfd_elf32_bignios2_vec): Declare. | |
| 1676 | (bfd_elf32_littlenios2_vec): Declare. | |
| 1677 | (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and | |
| 1678 | bfd_elf32_littlenios2_vec. | |
| 1679 | * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA. | |
| 1680 | * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations. | |
| 1681 | * bfd-in2.h: Regenerated. | |
| 1682 | * libbfd.h: Regenerated. | |
| 1683 | * cpu-nios2.c: New file. | |
| 1684 | * elf32-nios2.c: New file. | |
| 1685 | ||
| ca6b5f82 AM |
1686 | 2013-02-06 Alan Modra <amodra@gmail.com> |
| 1687 | ||
| 1688 | * elf32-arm.c (elf32_arm_final_link_relocate): Only test for | |
| 1689 | stubs in stub_bfd. | |
| 1690 | ||
| 37ba9f93 AM |
1691 | 2013-02-06 Alan Modra <amodra@gmail.com> |
| 1692 | ||
| 1693 | * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'. | |
| 1694 | * Makefile.in: Regenerate. | |
| 1695 | ||
| 70a38d42 SDJ |
1696 | 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com> |
| 1697 | Pedro Alves <palves@redhat.com> | |
| 1698 | ||
| 1699 | * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'. | |
| 1700 | * elf-bfd.h (elf_internal_linux_prpsinfo): New structure | |
| 1701 | declaration. | |
| 1702 | (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64) | |
| 1703 | (elfcore_write_ppc32_linux_prpsinfo32): New declarations. | |
| 1704 | * elf-linux-psinfo.h: New file. | |
| 1705 | * elf.c: Include elf-linux-psinfo.h. | |
| 1706 | (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64): | |
| 1707 | New functions. | |
| 1708 | * elf32-ppc.c: Include `elf-linux-psinfo.h'. | |
| 1709 | (elf_external_ppc_linux_prpsinfo32): New structure declaration. | |
| 1710 | (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro. | |
| 1711 | (elfcore_write_ppc_linux_prpsinfo32): New function. | |
| 1712 | ||
| 5ee43bc4 TG |
1713 | 2013-02-04 Tristan Gingold <gingold@adacore.com> |
| 1714 | ||
| 1715 | * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no | |
| 1716 | start address. | |
| 1717 | ||
| 0cadb185 AM |
1718 | 2013-02-04 Alan Modra <amodra@gmail.com> |
| 1719 | ||
| 1720 | * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo. | |
| 1721 | (BFD64_BACKENDS_CFILES): Remove elf-nacl.c. | |
| 1722 | * Makefile.in: Regenerate. | |
| 1723 | * po/SRC-POTFILES.in: Regenerate. | |
| 1724 | ||
| 5d42dfb5 AM |
1725 | 2013-02-04 Alan Modra <amodra@gmail.com> |
| 1726 | ||
| 1727 | * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete. | |
| 1728 | * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete. | |
| 1729 | ||
| c57da1a7 AM |
1730 | 2013-02-01 Alan Modra <amodra@gmail.com> |
| 1731 | ||
| 1732 | * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol | |
| 1733 | clears def_regular. | |
| 1734 | ||
| c0fd7846 TG |
1735 | 2013-01-31 Tristan Gingold <gingold@adacore.com> |
| 1736 | ||
| 1737 | * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections | |
| 1738 | earlier. Fix status checking of bfd_mach_o_scan_start_address. | |
| 1739 | (bfd_mach_o_scan_start_address): Handle LC_MAIN. | |
| 1740 | ||
| b45b6908 AM |
1741 | 2013-01-31 Alan Modra <amodra@gmail.com> |
| 1742 | David S. Miller <davem@davemloft.net> | |
| 1743 | ||
| 1744 | PR ld/15056 | |
| 1745 | * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit | |
| 1746 | references to __tls_get_addr. | |
| 1747 | * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct | |
| 1748 | vtinherit and vtentry reloc handling too. | |
| 1749 | * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro. | |
| 1750 | ||
| bcaa2f82 AM |
1751 | 2013-01-31 Alan Modra <amodra@gmail.com> |
| 1752 | ||
| 1753 | * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0". | |
| 1754 | ||
| 22aa0c7e AM |
1755 | 2013-01-31 Alan Modra <amodra@gmail.com> |
| 1756 | ||
| 1757 | * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink. | |
| 1758 | ||
| bc30df16 AM |
1759 | 2013-01-28 Alan Modra <amodra@gmail.com> |
| 1760 | ||
| 1761 | * elf64-ppc.c: Use %T to print symbols names and remove redundant | |
| 1762 | "relocation" in error messages throughout file. | |
| 1763 | (ppc64_elf_relocate_section): Remove sibling call error message, | |
| 1764 | replace with "call lacks nop". Specially report errors for | |
| 1765 | branches to function entry points via OPD lookup and branches | |
| 1766 | to stubs. Remove NULL symbol handling now done by %T. | |
| 1767 | ||
| 89d7b8aa AM |
1768 | 2013-01-28 Alan Modra <amodra@gmail.com> |
| 1769 | ||
| 1770 | * archive.c (bfd_generic_archive_p): Return target and keep | |
| 1771 | ardata on partial matches. | |
| 1772 | * format.c (bfd_check_format_matches): Adjust for above | |
| 1773 | change. Remove bfd_error_file_ambiguously_recognized dead | |
| 1774 | code. | |
| 1775 | ||
| c9ba0c87 AM |
1776 | 2013-01-26 Alan Modra <amodra@gmail.com> |
| 1777 | ||
| 1778 | * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore, | |
| 1779 | bfd_preserve_finish): Move to.. | |
| 1780 | * format.c: ..here, splitting out.. | |
| 1781 | (bfd_reinit): ..this. New function. | |
| 1782 | (bfd_check_format_matches): Use bfd_preserve_save/restore to | |
| 1783 | keep bfd state for a match. | |
| 1784 | * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore. | |
| 1785 | * elfcore.h (elf_core_file_p): Likewise. | |
| 1786 | * mach-o.c (bfd_mach_o_header_p): Likewise. | |
| 1787 | * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise. | |
| 1788 | * xsym.c (bfd_sym_object_p): Likewise. | |
| 1789 | * mmo.c (mmo_scan): Clear abfd->symcount. | |
| 1790 | * opncls.c (_bfd_new_bfd): Use a smaller section hash table. | |
| 1791 | * section.c (bfd_section_list_clear): Clear section_htab.count. | |
| 1792 | * bfd-in2.h: Regenerate. | |
| 1793 | ||
| d79dcc73 NC |
1794 | 2013-01-25 Michael Schewe <michael.schewe@gmx.net> |
| 1795 | ||
| 1796 | * elf32-h8300.c (elf32_h8_relax_section): When checking for a | |
| 1797 | second reloc, make sure that the reloc potentially exists first. | |
| 1798 | ||
| 78c8d46c NC |
1799 | 2013-01-24 Nick Clifton <nickc@redhat.com> |
| 1800 | ||
| 1801 | * archures.c: Add bfd_mach_v850e3v5. | |
| 1802 | * bfd-in2.h: Regenerate. | |
| 1803 | * cpu-v850.c: Add entries for v850e2v5 and v850e3v5. | |
| 1804 | * cpu-v850_rh850.c: Likewise. | |
| 1805 | * elf32-v850.c: Add support for v850e3v5 architecture. | |
| 1806 | ||
| 1a18f0ae NC |
1807 | 2013-01-23 Markos Chandras <markos.chandras@imgtec.com> |
| 1808 | ||
| 1809 | * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link. | |
| 1810 | ||
| f65a9e53 AM |
1811 | 2013-01-23 Leif Ekblad <leif@rdos.net> |
| 1812 | ||
| 1813 | * config.bfd (x86_64-*-rdos*): Remove targ_selvecs. | |
| 1814 | ||
| 3bea1fcb L |
1815 | 2013-01-18 H.J. Lu <hongjiu.lu@intel.com> |
| 1816 | ||
| 1817 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for | |
| 1818 | non-zero TLS symbol. | |
| 1819 | (elf_i386_relocate_section): Resolve size relocation against | |
| 1820 | non-zero TLS symbol. | |
| 1821 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count | |
| 1822 | for non-zero TLS symbol. | |
| 1823 | (elf_x86_64_relocate_section): Resolve size relocation against | |
| 1824 | non-zero TLS symbol. | |
| 1825 | ||
| b1b00fcc MF |
1826 | 2013-01-18 Mike Frysinger <vapier@gentoo.org> |
| 1827 | ||
| 1828 | * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH | |
| 1829 | when new_dtags is false. Only add DT_RUNPATH when new_dtags is | |
| 1830 | true. | |
| 1831 | ||
| 06a6a421 L |
1832 | 2013-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1833 | ||
| 1834 | * elf32-i386.c (elf_i386_check_relocs): Count size relocation as | |
| 1835 | PC-relative relocation. | |
| 1836 | * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation | |
| 1837 | as PC-relative relocation. | |
| 1838 | ||
| 6a3e1bae L |
1839 | 2013-01-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1840 | ||
| 1841 | * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32 | |
| 1842 | check. | |
| 1843 | (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32. | |
| 1844 | ||
| 1845 | * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32 | |
| 1846 | and R_X86_64_SIZE64 check. | |
| 1847 | (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32 | |
| 1848 | nor R_X86_64_SIZE64. | |
| 1849 | ||
| 1788fc08 L |
1850 | 2013-01-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1851 | ||
| 1852 | * bfd-in2.h: Regenerated. | |
| 1853 | * libbfd.h: Likewise. | |
| 1854 | ||
| 1855 | * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry. | |
| 1856 | (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32. | |
| 1857 | (elf_i386_check_relocs): Handle R_386_SIZE32. | |
| 1858 | (elf_i386_gc_sweep_hook): Likewise. | |
| 1859 | (elf_i386_relocate_section): Likewise. | |
| 1860 | ||
| 1861 | * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32 | |
| 1862 | and R_X86_64_SIZE64 entries. | |
| 1863 | (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64, | |
| 1864 | (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32. | |
| 1865 | (elf_x86_64_reloc_name_lookup): Likewise. | |
| 1866 | (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and | |
| 1867 | R_X86_64_SIZE64. | |
| 1868 | (elf_x86_64_gc_sweep_hook): Likewise. | |
| 1869 | (elf_x86_64_relocate_section): Likewise. | |
| 1870 | ||
| 1871 | * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and | |
| 1872 | BFD_RELOC_SIZE64. | |
| 1873 | ||
| 1e536451 L |
1874 | 2013-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1875 | ||
| 1876 | * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE | |
| 1877 | with R_X86_64_RELATIVE64. | |
| 1878 | ||
| 77bf820f NC |
1879 | 2013-01-15 Nick Clifton <nickc@redhat.com> |
| 1880 | ||
| 1881 | * elf32-msp430.c: Fix spelling typo. | |
| 1882 | ||
| e2458743 AM |
1883 | 2013-01-15 Alan Modra <amodra@gmail.com> |
| 1884 | ||
| 1885 | * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to | |
| 1886 | plt-thread-safe. | |
| 1887 | ||
| 405bf443 AM |
1888 | 2013-01-14 Alan Modra <amodra@gmail.com> |
| 1889 | ||
| 1890 | PR binutils/14813 | |
| 1891 | * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06. | |
| 1892 | (memory_bclose): Likewise. Return 0 on success. | |
| 1893 | * cache.c (cache_bclose): Likewise. | |
| 1894 | * opncls.c (opncls_bclose, bfd_close): Likewise. | |
| 1895 | * vms-lib.c (vms_lib_bclose): Likewise. | |
| 1896 | * libbfd.h: Regenerate. | |
| 1897 | ||
| ee659f1f AM |
1898 | 2013-01-13 Alan Modra <amodra@gmail.com> |
| 1899 | ||
| 1900 | * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak. | |
| 1901 | Add ref_dynamic_nonweak. | |
| 1902 | * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete. | |
| 1903 | (_bfd_elf_merge_symbol): Don't call above function. Move | |
| 1904 | setting of ref_dynamic_nonweak and dynamic_def earlier. Don't | |
| 1905 | clear dynamic_def. | |
| 1906 | (elf_link_add_object_symbols): Delete redundant "override" test. | |
| 1907 | Don't set dynamic_def here. | |
| 1908 | (elf_link_output_extsym): Update. | |
| 1909 | ||
| 68c4a57e L |
1910 | 2013-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 1911 | ||
| 1912 | * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for | |
| 1913 | normal and TLS symbol access. | |
| 1914 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
| 1915 | ||
| 02be4619 AM |
1916 | 2013-01-12 Alan Modra <amodra@gmail.com> |
| 1917 | ||
| 1918 | * elf-bfd.h (_bfd_elf_strtab_refcount): Declare. | |
| 1919 | * elf-strtab.c (_bfd_elf_strtab_refcount): New function. | |
| 1920 | * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount. | |
| 1921 | ||
| a4542f1b AM |
1922 | 2013-01-12 Alan Modra <amodra@gmail.com> |
| 1923 | ||
| 1924 | PR ld/12549 | |
| 1925 | * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare. | |
| 1926 | (_bfd_elf_strtab_clear_all_refs): Define. | |
| 1927 | * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function. | |
| 1928 | (_bfd_elf_strtab_clear_all_refs): Delete. | |
| 1929 | * elflink.c (elf_link_add_object_symbols): Clear out added | |
| 1930 | strtab refs. Correct handling of warning common symbols. | |
| 1931 | ||
| 68ffbac6 L |
1932 | 2013-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1933 | ||
| 1934 | * aout0.c: Remove trailing white spaces. | |
| 1935 | * archive.c: Likewise. | |
| 1936 | * archures.c: Likewise. | |
| 1937 | * bfd-in.h: Likewise. | |
| 1938 | * bfd-in2.h: Likewise. | |
| 1939 | * coff-alpha.c: Likewise. | |
| 1940 | * coff-i860.c: Likewise. | |
| 1941 | * coff-mips.c: Likewise. | |
| 1942 | * coff-ppc.c: Likewise. | |
| 1943 | * coff-tic80.c: Likewise. | |
| 1944 | * coff-x86_64.c: Likewise. | |
| 1945 | * coff-z80.c: Likewise. | |
| 1946 | * coffcode.h: Likewise. | |
| 1947 | * coffgen.c: Likewise. | |
| 1948 | * cofflink.c: Likewise. | |
| 1949 | * compress.c: Likewise. | |
| 1950 | * corefile.c: Likewise. | |
| 1951 | * cpu-arm.c: Likewise. | |
| 1952 | * cpu-avr.c: Likewise. | |
| 1953 | * cpu-bfin.c: Likewise. | |
| 1954 | * cpu-cr16.c: Likewise. | |
| 1955 | * cpu-cr16c.c: Likewise. | |
| 1956 | * cpu-crx.c: Likewise. | |
| 1957 | * cpu-h8300.c: Likewise. | |
| 1958 | * cpu-i386.c: Likewise. | |
| 1959 | * cpu-lm32.c: Likewise. | |
| 1960 | * cpu-m68k.c: Likewise. | |
| 1961 | * cpu-moxie.c: Likewise. | |
| 1962 | * cpu-msp430.c: Likewise. | |
| 1963 | * cpu-sh.c: Likewise. | |
| 1964 | * cpu-xc16x.c: Likewise. | |
| 1965 | * dwarf2.c: Likewise. | |
| 1966 | * ecofflink.c: Likewise. | |
| 1967 | * ecoffswap.h: Likewise. | |
| 1968 | * elf-ifunc.c: Likewise. | |
| 1969 | * elf-m10300.c: Likewise. | |
| 1970 | * elf-vxworks.c: Likewise. | |
| 1971 | * elf32-avr.c: Likewise. | |
| 1972 | * elf32-avr.h: Likewise. | |
| 1973 | * elf32-cr16.c: Likewise. | |
| 1974 | * elf32-cr16c.c: Likewise. | |
| 1975 | * elf32-cris.c: Likewise. | |
| 1976 | * elf32-crx.c: Likewise. | |
| 1977 | * elf32-frv.c: Likewise. | |
| 1978 | * elf32-hppa.c: Likewise. | |
| 1979 | * elf32-i860.c: Likewise. | |
| 1980 | * elf32-ip2k.c: Likewise. | |
| 1981 | * elf32-iq2000.c: Likewise. | |
| 1982 | * elf32-m32c.c: Likewise. | |
| 1983 | * elf32-m68hc1x.c: Likewise. | |
| 1984 | * elf32-msp430.c: Likewise. | |
| 1985 | * elf32-mt.c: Likewise. | |
| 1986 | * elf32-ppc.c: Likewise. | |
| 1987 | * elf32-rl78.c: Likewise. | |
| 1988 | * elf32-s390.c: Likewise. | |
| 1989 | * elf32-score.h: Likewise. | |
| 1990 | * elf32-sh-symbian.c: Likewise. | |
| 1991 | * elf32-sh.c: Likewise. | |
| 1992 | * elf32-spu.c: Likewise. | |
| 1993 | * elf32-tic6x.c: Likewise. | |
| 1994 | * elf32-v850.c: Likewise. | |
| 1995 | * elf32-xc16x.c: Likewise. | |
| 1996 | * elf32-xtensa.c: Likewise. | |
| 1997 | * elf64-alpha.c: Likewise. | |
| 1998 | * elf64-hppa.c: Likewise. | |
| 1999 | * elf64-ppc.c: Likewise. | |
| 2000 | * elf64-s390.c: Likewise. | |
| 2001 | * elfcore.h: Likewise. | |
| 2002 | * elflink.c: Likewise. | |
| 2003 | * elfxx-mips.c: Likewise. | |
| 2004 | * elfxx-sparc.c: Likewise. | |
| 2005 | * elfxx-tilegx.c: Likewise. | |
| 2006 | * ieee.c: Likewise. | |
| 2007 | * libcoff.h: Likewise. | |
| 2008 | * libpei.h: Likewise. | |
| 2009 | * libxcoff.h: Likewise. | |
| 2010 | * linker.c: Likewise. | |
| 2011 | * mach-o-i386.c: Likewise. | |
| 2012 | * mach-o-target.c: Likewise. | |
| 2013 | * mach-o.c: Likewise. | |
| 2014 | * mach-o.h: Likewise. | |
| 2015 | * mmo.c: Likewise. | |
| 2016 | * opncls.c: Likewise. | |
| 2017 | * pdp11.c: Likewise. | |
| 2018 | * pe-x86_64.c: Likewise. | |
| 2019 | * peXXigen.c: Likewise. | |
| 2020 | * pef-traceback.h: Likewise. | |
| 2021 | * pei-x86_64.c: Likewise. | |
| 2022 | * peicode.h: Likewise. | |
| 2023 | * plugin.c: Likewise. | |
| 2024 | * reloc.c: Likewise. | |
| 2025 | * riscix.c: Likewise. | |
| 2026 | * section.c: Likewise. | |
| 2027 | * som.c: Likewise. | |
| 2028 | * syms.c: Likewise. | |
| 2029 | * tekhex.c: Likewise. | |
| 2030 | * ticoff.h: Likewise. | |
| 2031 | * vaxbsd.c: Likewise. | |
| 2032 | * xcofflink.c: Likewise. | |
| 2033 | * xtensa-isa.c: Likewise. | |
| 2034 | ||
| a3c62988 NC |
2035 | 2013-01-10 Will Newton <will.newton@imgtec.com> |
| 2036 | ||
| 2037 | * Makefile.am: Add Meta. | |
| 2038 | * Makefile.in: Regenerate. | |
| 2039 | * archures.c (bfd_mach_metag): New. | |
| 2040 | * bfd-in2.h: Regenerate. | |
| 2041 | * config.bfd: Add Meta. | |
| 2042 | * configure: Regenerate. | |
| 2043 | * configure.in: Add Meta. | |
| 2044 | * cpu-metag.c: New file. | |
| 2045 | * elf-bfd.h: Add Meta. | |
| 2046 | * elf32-metag.c: New file. | |
| 2047 | * elf32-metag.h: New file. | |
| 2048 | * libbfd.h: Regenerate. | |
| 2049 | * reloc.c: Add Meta relocations. | |
| 2050 | * targets.c: Add Meta. | |
| 2051 | ||
| 652451f8 YZ |
2052 | 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com> |
| 2053 | ||
| 2054 | * elf-bfd.h (elfcore_write_aarch_tls): Add prototype. | |
| 2055 | (elfcore_write_aarch_hw_break): Likewise. | |
| 2056 | (elfcore_write_aarch_hw_watch): Likewise. | |
| 2057 | * elf.c (elfcore_grok_aarch_tls): New function. | |
| 2058 | (elfcore_grok_aarch_hw_break): Likewise. | |
| 2059 | (elfcore_grok_aarch_hw_watch): Likewise. | |
| 2060 | (elfcore_grok_note): Call the new functions to handle the | |
| 2061 | corresponding notes. | |
| 2062 | (elfcore_write_aarch_tls): New function. | |
| 2063 | (elfcore_write_aarch_hw_break): Likewise. | |
| 2064 | (elfcore_write_aarch_hw_watch): Likewise. | |
| 2065 | (elfcore_write_register_note): Call the new functions to handle the | |
| 2066 | corresponding pseudo sections. | |
| 2067 | ||
| 45a466b5 TT |
2068 | 2013-01-07 Tom Tromey <tromey@redhat.com> |
| 2069 | ||
| 2070 | * section.c (_bfd_std_section): Rename from std_section. | |
| f75e0e33 AM |
2071 | (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr) |
| 2072 | (STD_SECTION): Update. | |
| 45a466b5 TT |
2073 | * bfd-in2.h: Rebuild. |
| 2074 | ||
| e407c74b NC |
2075 | 2013-01-04 Juergen Urban <JuergenUrban@gmx.de> |
| 2076 | ||
| 2077 | * archures.c (bfd_mach_mips5900): Define. | |
| 2078 | * bfd-in2.h: Regenerate. | |
| 2079 | * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets. | |
| 2080 | * cpu-mips.c: Add support for MIPS r5900. | |
| 2081 | * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000). | |
| 2082 | ||
| 9b239e0e NC |
2083 | 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu> |
| 2084 | Nick Clifton <nickc@redhat.com> | |
| 2085 | ||
| 2086 | * elflink.c (get_value): Prevent the use of an undefined shift | |
| 2087 | operation. Add sanity checks. | |
| 2088 | ||
| bab4becb | 2089 | 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com> |
| 884f2a8d | 2090 | |
| bab4becb | 2091 | * config.bfd (cr16*-*-uclinux*): New target support. |
| 884f2a8d | 2092 | |
| 9911c0fc | 2093 | |
| bab4becb | 2094 | For older changes see ChangeLog-2012 |
| 56882138 | 2095 | \f |
| bab4becb | 2096 | Copyright (C) 2013 Free Software Foundation, Inc. |
| 752937aa NC |
2097 | |
| 2098 | Copying and distribution of this file, with or without modification, | |
| 2099 | are permitted in any medium without royalty provided the copyright | |
| 2100 | notice and this notice are preserved. | |
| 2101 | ||
| 56882138 AM |
2102 | Local Variables: |
| 2103 | mode: change-log | |
| 2104 | left-margin: 8 | |
| 2105 | fill-column: 74 | |
| 2106 | version-control: never | |
| 2107 | End: |