projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 1e7eae0d AM |
1 | 2015-10-23 Alan Modra <amodra@gmail.com> |
| 2 | ||
| 3 | PR ld/11133 | |
| 4 | PR ld/19161 | |
| 5 | * elflink.c (elf_gc_sweep): Revert last patch. | |
| 6 | (_bfd_elf_gc_mark_hook): Don't set SEC_KEEP here. | |
| 7 | ||
| bba037e0 L |
8 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 9 | ||
| 10 | PR ld/19161 | |
| 11 | * elflink.c (elf_gc_sweep): Always keep sections marked with | |
| 12 | SEC_KEEP. | |
| 13 | ||
| c287bfe4 HPN |
14 | 2015-10-22 Hans-Peter Nilsson <hp@bitrange.com> |
| 15 | ||
| 16 | * mmo.c (struct mmo_data_struct): New members | |
| 17 | symbol_consistency_override_calculated and ignore_symbol_consistency. | |
| 18 | (mmo_section_has_contents, mmo_ignore_symbol_consistency): New | |
| 19 | functions. | |
| 20 | (mmo_create_symbol): Check with mmo_ignore_symbol_consistency if to | |
| 21 | report an error for unexpected value of Main. | |
| 22 | (mmo_write_symbols_and_terminator): Similar. | |
| 23 | ||
| caa65211 L |
24 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 25 | ||
| 26 | * elf32-i386.c (elf_i386_convert_load): Use call_nop_byte and | |
| 27 | check call_nop_as_suffix for 1-byte NOP padding to pad call. | |
| 28 | * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. | |
| 29 | ||
| 56ceb5b5 L |
30 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 31 | ||
| 32 | * elf64-x86-64.c: Include opcode/i386.h. | |
| 33 | (x86_64_elf_howto_table): Add R_X86_64_GOTPCRELX and | |
| 34 | R_X86_64_REX_GOTPCRELX. | |
| 35 | (R_X86_64_standard): Replace R_X86_64_PLT32_BND with | |
| 36 | R_X86_64_REX_GOTPCRELX. | |
| 37 | (x86_64_reloc_map): Add BFD_RELOC_X86_64_GOTPCRELX and | |
| 38 | BFD_RELOC_X86_64_REX_GOTPCRELX. | |
| 39 | (need_convert_mov_to_lea): Renamed to ... | |
| 40 | (need_convert_load): This. | |
| 41 | (elf_x86_64_check_relocs): Handle R_X86_64_GOTPCRELX and | |
| 42 | R_X86_64_REX_GOTPCRELX. Replace need_convert_mov_to_lea with | |
| 43 | need_convert_load. | |
| 44 | (elf_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPCRELX and | |
| 45 | R_X86_64_REX_GOTPCRELX. | |
| 46 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 47 | (elf_x86_64_relocate_section): Likewise. | |
| 48 | (elf_x86_64_convert_mov_to_lea): Renamed to ... | |
| 49 | (elf_x86_64_convert_load): This. Replace need_convert_mov_to_lea | |
| 50 | with need_convert_load. Support R_X86_64_GOTPCRELX and | |
| 51 | R_X86_64_REX_GOTPCRELX transformations. | |
| 52 | * reloc.c (BFD_RELOC_X86_64_GOTPCRELX): New. | |
| 53 | (BFD_RELOC_X86_64_REX_GOTPCRELX): Likewise. | |
| 54 | * bfd-in2.h: Regenerated. | |
| 55 | * libbfd.h: Likewise. | |
| 56 | ||
| 02a86693 L |
57 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 58 | ||
| 59 | * elf32-i386.c: Include opcode/i386.h. | |
| 60 | (elf_howto_table): Add R_386_GOT32X. | |
| 61 | (R_386_ext2): Replace R_386_IRELATIVE with R_386_GOT32X. | |
| 62 | (elf_i386_reloc_type_lookup): Handle BFD_RELOC_386_GOT32X. | |
| 63 | (need_convert_mov_to_lea): Renamed to ... | |
| 64 | (need_convert_load): This. | |
| 65 | (elf_i386_check_relocs): Handle R_386_GOT32X. Replace | |
| 66 | need_convert_mov_to_lea with need_convert_load. | |
| 67 | (elf_i386_gc_sweep_hook): Handle R_386_GOT32X. | |
| 68 | (elf_i386_size_dynamic_sections): Likewise. | |
| 69 | (elf_i386_relocate_section): Likewise. | |
| 70 | (elf_i386_convert_mov_to_lea): Renamed to ... | |
| 71 | (elf_i386_convert_load): This. Replace need_convert_mov_to_lea | |
| 72 | with need_convert_load. Support R_386_GOT32X transformations. | |
| 73 | * reloc.c (BFD_RELOC_386_GOT32X): New. | |
| 74 | * bfd-in2.h: Regenerated. | |
| 75 | * libbfd.h: Likewise. | |
| 76 | ||
| 99ba5125 AK |
77 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 78 | ||
| 79 | * elf32-s390.c (elf_s390_check_relocs): Set the non_got_ref marker | |
| 80 | only when linking an executable. | |
| 81 | (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT | |
| 82 | slot. | |
| 83 | * elf64-s390.c (elf_s390_check_relocs): Set the non_got_ref marker | |
| 84 | only when linking an executable. | |
| 85 | (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT | |
| 86 | slot. | |
| 87 | ||
| d8ee9e44 AK |
88 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 89 | ||
| 90 | * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Set the PLT | |
| 91 | reference counters for local IFUNC calls. | |
| 92 | * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. | |
| 93 | ||
| 01a53584 AK |
94 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 95 | ||
| 96 | * elf32-s390.c (elf_s390_check_relocs): Fallthrough to the PLT | |
| 97 | slot allocating code for GOTOFF relocs on ifunc symbols. | |
| 98 | (elf_s390_gc_sweep_hook): Decrement plt refcount for GOTOFF relocs | |
| 99 | on ifunc symbols. | |
| 100 | (elf_s390_relocate_section): Redirect a GOTOFF reloc to an iplt | |
| 101 | slot. | |
| 102 | ||
| 0f042c67 AK |
103 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 104 | ||
| 105 | PR ld/18841 | |
| 106 | * elf32-s390.c (elf_s390_reloc_type_class): Return | |
| 107 | reloc_class_ifunc for ifunc symbols. | |
| 108 | * elf64-s390.c (elf_s390_reloc_type_class): Likewise. | |
| 109 | ||
| 0a511368 AK |
110 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 111 | ||
| 112 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Call | |
| 113 | elf_s390_finish_ifunc_symbol only for actually defined symbols. | |
| 114 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 115 | ||
| 61643fba AK |
116 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 117 | ||
| 118 | * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs): Remove | |
| 119 | `head' parameter. | |
| 120 | * elf32-s390.c (allocate_dynrelocs): Don't use last parameter. | |
| 121 | * elf64-s390.c (allocate_dynrelocs): Don't use last parameter. | |
| 122 | ||
| f9c62303 HPN |
123 | 2015-10-20 Hans-Peter Nilsson <hp@bitrange.com> |
| 124 | ||
| 125 | * mmo.c (mmo_write_symbols_and_terminator): Correct printed value | |
| 126 | of Main in error message. | |
| 127 | ||
| 434d28e0 DE |
128 | 2015-10-18 Doug Evans <xdje42@gmail.com> |
| 129 | ||
| 130 | * targets.c (bfd_flavour_name): "MMO" is spelled "mmo". | |
| 131 | ||
| 9f08fa5c AM |
132 | 2015-10-17 Alan Modra <amodra@gmail.com> |
| 133 | ||
| 134 | * elf64-ppc.c (ppc64_elf_size_stubs): Correct __glink_PLTresolve | |
| 135 | eh_frame FDE for ELFv1. | |
| 136 | ||
| 75a06c79 L |
137 | 2015-10-16 H.J. Lu <hongjiu.lu@intel.com> |
| 138 | ||
| 139 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Check if symbol | |
| 140 | is defined. | |
| 141 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. | |
| 142 | ||
| b31bcacc L |
143 | 2015-10-16 H.J. Lu <hongjiu.lu@intel.com> |
| 144 | ||
| 145 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't check | |
| 146 | def_regular. | |
| 147 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. | |
| 148 | ||
| ae7683d2 L |
149 | 2015-10-15 H.J. Lu <hongjiu.lu@intel.com> |
| 150 | ||
| 151 | * elflink.c (_bfd_elf_merge_symbol): Fix typos in comments | |
| 152 | ||
| e43fb831 AM |
153 | 2015-10-15 Alan Modra <amodra@gmail.com> |
| 154 | ||
| 155 | * elf32-v850.c (v850_elf_copy_private_bfd_data): Remove assertion | |
| 156 | that input and output .note.renesas sections are same size. | |
| 157 | Instead, only copy input to output if they are. | |
| 158 | ||
| b32a5c16 RV |
159 | 2015-10-15 Riku Voipio <riku.voipio@iki.fi> |
| 160 | ||
| 161 | PR ld/19123 | |
| 162 | * elfcore.h (elf_core_file_p): Use the file_ptr type to hold the | |
| 163 | offset for bfd_seek. | |
| 164 | * elfcode.h (elf_object_p): Likewise. | |
| 165 | ||
| b4b0e149 RF |
166 | 2015-10-14 Rich Felker <dalias@libc.org> |
| 167 | ||
| 168 | PR ld/19091 | |
| 169 | * elf32-sh.c (sh_elf_size_dynamic_sections): Always emit | |
| 170 | DT_PLTGOT for FDPIC output. | |
| 171 | ||
| 341b8ee7 AM |
172 | 2015-10-13 Alan Modra <amodra@gmail.com> |
| 173 | ||
| 174 | * elf.c (_bfd_elf_map_sections_to_segments): Don't set | |
| 175 | PT_GNU_RELRO p_flags. | |
| 176 | (assign_file_positions_for_non_load_sections): Set PT_GNU_RELRO | |
| 177 | flags to PF_R here. | |
| 178 | ||
| 4373f8af L |
179 | 2015-10-12 H.J. Lu <hongjiu.lu@intel.com> |
| 180 | ||
| 181 | PR ld/19073 | |
| 182 | * elflink.c (_bfd_elf_add_default_symbol): Skip the unversioned | |
| 183 | definition after the default version. | |
| 184 | ||
| ef05be83 AK |
185 | 2015-10-12 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 186 | ||
| 187 | PR ld/19083 | |
| 188 | * elf32-s390.c (elf_s390_gc_sweep_hook): Do not reduce got | |
| 189 | refcount for relocs not really requiring a got slot. | |
| 190 | * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise. | |
| 191 | ||
| da6e19a9 JDA |
192 | 2015-10-11 John David Anglin <danglin@gcc.gnu.org> |
| 193 | ||
| 194 | * elf-hppa.h (elf_hppa_action_discarded): Ignore relocations in | |
| 195 | .data.rel.ro.local. | |
| 196 | ||
| 886a2506 NC |
197 | 2015-10-07 Cupertino Miranda <cmiranda@synopsys.com> |
| 198 | ||
| 199 | * archures.c: Remove support for older ARC. Added support for new | |
| 200 | ARC cpus (ARC600, ARC601, ARC700, ARCV2). | |
| 201 | * bfd-in2.h: Likewise. | |
| 202 | * config.bfd: Likewise. | |
| 203 | * cpu-arc.c: Likewise. | |
| 204 | * elf32-arc.c: Totally changed file with a refactored | |
| 205 | inplementation of the ARC port. | |
| 206 | * libbfd.h: Added ARC specific relocation types. | |
| 207 | * reloc.c: Likewise. | |
| 208 | ||
| 8c6da3df L |
209 | 2015-10-06 H.J. Lu <hongjiu.lu@intel.com> |
| 210 | ||
| 211 | * bfd.c (bfd_update_compression_header): Clear the ch_reserved | |
| 212 | field in 64-bit output. | |
| 213 | (bfd_convert_section_contents): Likewise. | |
| 214 | ||
| a0d49154 L |
215 | 2015-10-05 H.J. Lu <hongjiu.lu@intel.com> |
| 216 | ||
| 217 | PR ld/18914 | |
| 218 | * elflink.c (elf_link_add_object_symbols): Don't re-export a | |
| 219 | symbol if it isn't undefined. | |
| 220 | ||
| d00c2bc9 L |
221 | 2015-10-04 H.J. Lu <hongjiu.lu@intel.com> |
| 222 | ||
| 223 | * config.bfd (targ_selvecs, targ64_selvecs): Add iamcu_elf32_vec, | |
| 224 | i386_pei_vec and x86_64_pei_vec for Solaris2/x86. | |
| 225 | ||
| 3ebe65c0 RL |
226 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 227 | ||
| 228 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Add | |
| 229 | TLSIE_MOVW_GOTTPREL_G1. | |
| 230 | (aarch64_tls_transition_without_check): Add | |
| 231 | TLSIE_MOVW_GOTTPREL_G1 to TLSLE_MOVW_TPREL_G2 | |
| 232 | transition for local symbol. | |
| 233 | (elfNN_aarch64_tls_relax): Add a argument to pass tp offset. | |
| 234 | Add TLSIE_MOVW_GOTTPREL_G1 relaxation. | |
| 235 | (elfNN_aarch64_relocate_section): Call elfNN_aarch64_tls_relax | |
| 236 | with new argument. | |
| 237 | ||
| 0484b454 RL |
238 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 239 | ||
| 240 | * elfnn-aarch64.c (aarch64_tls_transition_without_check): Add | |
| 241 | relax transitions for TLSDESC_ADD, TLSDESC_LDR, TLSDESC_OFF_G0_NC, | |
| 242 | TLSDESC_OFF_G1. | |
| 243 | (aarch64_tls_transition_without_check): Add relaxation support. | |
| 244 | (aarch64_reloc_got_type): Add support. | |
| 245 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 246 | (elfNN_aarch64_tls_relax): Likewise. | |
| 247 | (elfNN_aarch64_relocate_section): Likewise. | |
| 248 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 249 | (elfNN_aarch64_check_relocs): Likewise. | |
| 250 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 251 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 252 | ||
| 43a357f9 RL |
253 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 254 | ||
| 255 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Check overflow for | |
| 256 | BFD_RELOC_AARCH64_TLSDESC_OFF_G1. | |
| 257 | ||
| ac734732 RL |
258 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 259 | ||
| 260 | * elfnn-aarch64.c(IS_AARCH64_TLS_RELAX_RELOC): | |
| 261 | Add relaxation support for TLSGD_MOVW_G0_NC and TLSGD_MOVW_G1. | |
| 262 | (aarch64_tls_transition_without_check): Likewise | |
| 263 | (elfNN_aarch64_tls_relax): Likwise. | |
| 264 | ||
| b7a944fe RL |
265 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 266 | ||
| 267 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Create GOT section | |
| 268 | for TLSLE_MOVW_TPREL_G(1, 1_NC, 2) relocation. | |
| 269 | ||
| 3b957e5b RL |
270 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 271 | ||
| 272 | * reloc.c: Make AARCH64_TLSIE_MOVW_GOTTPREL_G1 and | |
| 273 | AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC defined in alphabetical order. | |
| 274 | * libbfd.h: Regenerate. | |
| 275 | * bfd-in2.h: Likewise. | |
| 276 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Make | |
| 277 | TLSIE_MOVW_GOTTPREL_G1 check overflow. | |
| 278 | (aarch64_reloc_got_type): Add support for TLSIE_MOVW_GOTTPREL_G1 | |
| 279 | and TLSIE_MOVW_GOTTPREL_G0_NC. | |
| 280 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 281 | (elfNN_aarch64_relocate_section): Likewise. | |
| 282 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 283 | (elfNN_aarch64_check_relocs): Likewise. | |
| 284 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 285 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 286 | ||
| 7ba7cfe4 RL |
287 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 288 | ||
| 289 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 290 | BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC support. | |
| 291 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 292 | (elfNN_aarch64_relocate_section): Likewise. | |
| 293 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 294 | (elfNN_aarch64_check_relocs): Likewise. | |
| 295 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 296 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 297 | ||
| 3e8286c0 RL |
298 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 299 | ||
| 300 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC): New entry. | |
| 301 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 302 | BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC. | |
| 303 | * libbfd.h: Regenerate. | |
| 304 | * bfd-in2.h: Likewise | |
| 305 | ||
| 94facae3 RL |
306 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 307 | ||
| 308 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 309 | BFD_RELOC_AARCH64_TLSGD_MOVW_G1 support. | |
| 310 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 311 | (elfNN_aarch64_relocate_section): Likewise. | |
| 312 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 313 | (elfNN_aarch64_check_relocs): Likewise. | |
| 314 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 315 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 316 | ||
| 1aa66fb1 RL |
317 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 318 | ||
| 319 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G1): New entry. | |
| 320 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 321 | BFD_RELOC_AARCH64_TLSGD_MOVW_G1. | |
| 322 | * bfd-in2.h: Regenerate. | |
| 323 | * libbfd.h: Likewise. | |
| 324 | ||
| dc8008f5 RL |
325 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 326 | ||
| 327 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 328 | BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC support. | |
| 329 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 330 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 331 | (elfNN_aarch64_check_relocs): Likewise. | |
| 332 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 333 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 334 | ||
| ca632371 RL |
335 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 336 | ||
| 337 | * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC): New. | |
| 338 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry | |
| 339 | MOVW_GOTOFF_G0_NC. | |
| 340 | * libbfd.h: Regnerate. | |
| 341 | * bfd-in2.h: Regenerate. | |
| 342 | ||
| 74a1bfe1 RL |
343 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 344 | ||
| 345 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add support | |
| 346 | for BFD_RELOC_AARCH64_MOVW_GOTOFF_G1. | |
| 347 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 348 | (elfNN_aarch64_check_relocs): Likewise | |
| 349 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 350 | (_bfd_aarch64_elf_resolve_relocation): Likewise | |
| 351 | (elfNN_aarch64_final_link_relocate): Likewise | |
| 352 | ||
| 654248e7 RL |
353 | 2015-010-02 Renlin Li <renlin.li@arm.com> |
| 354 | ||
| 355 | * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G1): New. | |
| 356 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 357 | MOVW_GOTOFF_G1. | |
| 358 | * libbfd.h: Regenerate. | |
| 359 | * bfd-in2.h: Regenerate. | |
| 360 | ||
| a2e1db00 RL |
361 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 362 | ||
| 363 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 364 | BFD_RELOC_AARCH64_LD_64_GOTOFF_LO15 support. | |
| 365 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 366 | (elfNN_aarch64_check_relocs): Likewise | |
| 367 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 368 | (_bfd_aarch64_elf_resolve_relocation): Likewise | |
| 369 | (elfNN_aarch64_final_link_relocate): Calculate offset within GOT. | |
| 370 | ||
| a0becb89 RL |
371 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 372 | ||
| 373 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Change if to | |
| 374 | switch statement. | |
| 375 | ||
| 5db4f0d3 L |
376 | 2015-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| 377 | ||
| 378 | PR ld/19031 | |
| 379 | * elf64-x86-64.c (elf_x86_64_check_relocs): Set | |
| 380 | pointer_equality_needed for R_X86_64_PC32 reloc in non-code | |
| 381 | sections. | |
| 382 | ||
| 73524045 RL |
383 | 2015-10-01 Renlin Li <renlin.li@arm.com> |
| 384 | ||
| 385 | * elfnn-aarch64.c (elfNN_aarch64_output_plt_map): Remove. | |
| 386 | (elfNN_aarch64_output_arch_local_syms): Emit AARCH64_MAP_INSN once. | |
| 387 | ||
| de48f481 KK |
388 | 2015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 389 | ||
| 390 | * config.bfd (targ_selvecs): Remove sh_elf32_vec and | |
| 391 | sh_elf32_le_vec from sh*-*-linux cases. | |
| 392 | ||
| 017e6bce AM |
393 | 2015-10-01 Alan Modra <amodra@gmail.com> |
| 394 | ||
| 395 | PR ld/19013 | |
| 396 | * elflink.c (_bfd_elf_merge_sections): Revert last change. | |
| 397 | ||
| 4b627c18 L |
398 | 2015-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| 399 | ||
| 400 | PR ld/19031 | |
| 401 | * elf32-i386.c (elf_i386_check_relocs): Set | |
| 402 | pointer_equality_needed for R_386_PC32 reloc in non-code | |
| 403 | sections. | |
| 404 | ||
| 9865bd0d L |
405 | 2015-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| 406 | ||
| 407 | PR ld/19013 | |
| 408 | * elflink.c (_bfd_elf_merge_sections): Only merge input bfds | |
| 409 | that have the compatible ELF machine code with the output bfd. | |
| 410 | ||
| 630993ec AM |
411 | 2015-09-30 Alan Modra <amodra@gmail.com> |
| 412 | ||
| 413 | PR ld/19013 | |
| 414 | * elflink.c (_bfd_elf_merge_sections): Only merge input bfds that | |
| 415 | will be handled by elf_link_input_bfd. Rename abfd param to obfd. | |
| 416 | ||
| 6c4f2328 RF |
417 | 2015-09-30 Rich Felker <dalias@libc.org> |
| 418 | ||
| 419 | * config.bfd (targ_selvecs): Add fdpic and misc targets | |
| 420 | for sh*-*-linux*. | |
| 421 | ||
| cbd44e24 L |
422 | 2015-09-29 Andrew Stubbs <ams@codesourcery.com> |
| 423 | H.J. Lu <hongjiu.lu@intel.com> | |
| 424 | ||
| 425 | PR binutils/19020 | |
| 426 | * bfd.c (bfd_convert_section_contents): Add ptr_size parameter. | |
| 427 | * bfd-in2.h: Regenerated. | |
| 428 | ||
| 8a9e7a91 PZ |
429 | 2015-08-11 Peter Zotov <whitequark@whitequark.org> |
| 430 | ||
| 431 | PR ld/18759 | |
| 432 | * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE. | |
| 433 | (R_OR1K_16_PCREL): Likewise. | |
| 434 | (R_OR1K_8_PCREL): Likewise. | |
| 435 | ||
| b6518b38 NC |
436 | 2015-09-23 Nick Clifton <nickc@redhat.com> |
| 437 | ||
| 438 | * bout.c (b_out_slurp_reloc_table): Cast constant to unsigned in | |
| 439 | order to avoid problems with left shifting negative values. | |
| 440 | (abs32code): Likewise. | |
| 441 | * mach-o.c (FILE_ALIGN): Likewise. | |
| 442 | * coff-rs6000.c (xcoff_debug_sections): Delete unused static | |
| 443 | array. | |
| 444 | * elf32-visium.c (visium_reloc_map): Likewise. | |
| 445 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove useless | |
| 446 | calls to abs function. | |
| 447 | * elf32-frv.c (_frvfdpic_relax_tls_entries): Likewise. | |
| 448 | * elf32-score.c (score_elf_final_link_relocate): Likewise. | |
| 449 | * elf32-score7.c (score_elf_final_link_relocate): Likewise. | |
| 450 | * elf32-i860.c (i860_howto_pc26_reloc): Use multiplication instead | |
| 451 | of shifting to create a negative mask. | |
| 452 | * elf32-msp430.c (elf_backend_special_sections): Define. | |
| 453 | * elfxx-mips.c (got_ofst_reloc_p): Delete unused function. | |
| 454 | (got_hi16_reloc_p): Delete unused function. | |
| 455 | * ppcboot.c (ppcboot_bfd_print_private_bfd_data): Fix test of | |
| 456 | partition name. | |
| 457 | ||
| 6a40cf0c NC |
458 | 2015-09-23 Nick Clifton <nickc@redhat.com> |
| 459 | ||
| 460 | PR binutils/15835 | |
| 461 | * elf-bfd.h (struct elf_section_list): New structure. | |
| 462 | (struct elf_obj_tdata): Replace symtab_shndx_hdr with | |
| 463 | symtab_shndx_list. Delete symtab_shndx_section. | |
| 464 | (elf_symtab_shndx): Replace macro with elf_symtab_shndx_list. | |
| 465 | * elf.c (bfd_elf_get_syms): If symtab index sections are present, | |
| 466 | scan them for the section that matches the provided symbol table. | |
| 467 | (bfd_section_from_shdr): Record all SHT_SYMTAB_SHNDX sections. | |
| 468 | (assign_section_numbers): Use the first symtab index table in the | |
| 469 | list. | |
| 470 | (_bfd_elf_compute_section_file_positions): Replace use of | |
| 471 | symtab_shndx_hdr with use of symtab_shndx_list. | |
| 472 | (find_section_in_list): New function. | |
| 473 | (assign_file_postions_except_relocs): Use new function. | |
| 474 | (_bfd_elf_copy_private_symbol_data): Likewise. | |
| 475 | (swap_out_syms): Handle multiple symbol table index sections. | |
| 476 | * elf32-m32c.c (m32c_elf_relax_section): Replace use of | |
| 477 | symtab_shndx_hdr with use of symtab_shndx_list. | |
| 478 | * elf32-rl78.c (rl78_elf_relax_section): Likewise. | |
| 479 | * elf32-rx.c (rx_relax_section): Likewise. | |
| 480 | * elf32-v850.c (v850_elf_relax_delete_bytes): Likewise. | |
| 481 | * elflink.c (bfd_elf_final_link): Likewise. | |
| 482 | ||
| c8b187ea L |
483 | 2015-09-21 H.J. Lu <hongjiu.lu@intel.com> |
| 484 | ||
| 485 | * bfd.c (bfd_update_compression_header): Use bfd_put_32 on | |
| 486 | ch_type. | |
| 487 | (bfd_check_compression_header): Use bfd_get_32 on ch_type. | |
| 488 | (bfd_convert_section_contents): Use bfd_get_32 and bfd_put_32 | |
| 489 | on ch_type. | |
| 490 | ||
| 9b8b325a RF |
491 | 2015-09-20 Rich Felker <dalias@libc.org> |
| 492 | ||
| 493 | * elflink.c (_bfd_elf_link_create_dynamic_sections): Don't create | |
| 494 | .interp when info->nointerp. | |
| 495 | (bfd_elf_size_dynamic_sections): Adjust assert. | |
| 496 | * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't size .interp | |
| 497 | when info->nointerp. | |
| 498 | * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise. | |
| 499 | * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise. | |
| 500 | * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. | |
| 501 | * elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise. | |
| 502 | * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. | |
| 503 | * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. | |
| 504 | * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. | |
| 505 | * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise. | |
| 506 | * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise. | |
| 507 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
| 508 | * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise. | |
| 509 | * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise. | |
| 510 | * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise. | |
| 511 | * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise. | |
| 512 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. | |
| 513 | * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. | |
| 514 | * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise. | |
| 515 | * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise. | |
| 516 | * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. | |
| 517 | * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Likewise. | |
| 518 | * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise. | |
| 519 | * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. | |
| 520 | * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise. | |
| 521 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. | |
| 522 | * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. | |
| 523 | * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. | |
| 524 | * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. | |
| 525 | * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise. | |
| 526 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. | |
| 527 | * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise. | |
| 528 | * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise. | |
| 529 | * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
| 530 | * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. | |
| 531 | * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise. | |
| 532 | ||
| 015d2e7e DE |
533 | 2015-09-18 Doug Evans <xdje42@gmail.com> |
| 534 | ||
| 535 | * targets.c (enum bfd_flavour): Add comment. | |
| 536 | (bfd_flavour_name): New function. | |
| 537 | * bfd-in2.h: Regenerate. | |
| 538 | ||
| 7c9cf415 AM |
539 | 2015-09-18 Alan Modra <amodra@gmail.com> |
| 540 | ||
| 541 | * elf64-ppc.h (struct ppc64_elf_params <tls_get_addr_opt>): Rename | |
| 542 | from no_tls_get_addr_opt. | |
| 543 | * elf64-ppc.c: Update for rename and inversion of tls_get_addr_opt. | |
| 544 | (ppc64_elf_tls_setup): Set tls_get_addr_opt to 0 only when at | |
| 545 | default of -1. | |
| 546 | ||
| b29b8669 AM |
547 | 2015-09-17 Alan Modra <amodra@gmail.com> |
| 548 | ||
| 549 | PR 18867 | |
| 550 | * elflink.c (elf_link_adjust_relocs): Correct start of insertion | |
| 551 | sort main loop. | |
| 552 | ||
| bca6d0e3 AM |
553 | 2015-09-16 Alan Modra <amodra@gmail.com> |
| 554 | ||
| 555 | PR 18867 | |
| 556 | * elflink.c (elf_link_adjust_relocs): Modify insertion sort to | |
| 557 | insert a run. Return status in case of malloc failure. | |
| 558 | Adjust callers. | |
| 559 | ||
| 92b3f008 MF |
560 | 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> |
| 561 | ||
| 562 | * elf32-xtensa.c (elf_xtensa_be_plt_entry) | |
| 563 | (elf_xtensa_le_plt_entry): Emit 'entry' instruction only for | |
| 564 | windowed ABI. | |
| 565 | (elf_xtensa_create_plt_entry): Generate 'l32r' offsets and fix | |
| 566 | up instructions according to ABI. | |
| 567 | ||
| fbedb42d RF |
568 | 2015-09-14 Rich Felker <dalias@libc.org> |
| 569 | ||
| 570 | * elf32-sh.c (sh_elf_relocate_section): Set EF_SH_PIC flag | |
| 571 | instead of clearing it on cross-section relocations. | |
| 572 | (sh_elf_merge_private_data): Clear EF_SH_PIC flag by default. | |
| 573 | ||
| f3c3938c JDA |
574 | 2015-09-12 Helge Deller <deller@gmx.de> |
| 575 | ||
| 576 | PR ld/18514 | |
| 577 | * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Set .plt entry | |
| 578 | size to 0. | |
| 579 | ||
| 4af68b9c JW |
580 | 2015-09-09 Jiong Wang <jiong.wang@arm.com> |
| 581 | ||
| 582 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Sort alphabetically. | |
| 583 | ||
| 259364ad JW |
584 | 2015-09-09 Jiong Wang <jiong.wang@arm.com> |
| 585 | ||
| 586 | * elfnn-aarch64.c (aarch64_tls_transition_without_check): Support three | |
| 587 | TLS local dynamic traditional relocations types. | |
| 588 | (elfNN_aarch64_tls_relax): Support TLS local dynamic traditional to | |
| 589 | local executable relaxation. | |
| 590 | ||
| 77697d41 L |
591 | 2015-09-03 H.J. Lu <hongjiu.lu@intel.com> |
| 592 | ||
| 593 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Remove | |
| 594 | convert_mov_to_lea. | |
| 595 | ||
| c74be520 L |
596 | 2015-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 597 | ||
| 598 | * elf32-i386.c (R_386_irelative): Renamed to ... | |
| 599 | (R_386_ext2): This. | |
| 600 | (R_386_vt_offset): Updated. | |
| 601 | (elf_i386_rtype_to_howto): Likewise. | |
| 602 | (elf_i386_relocate_section): Likewise. | |
| 603 | ||
| 04ebc307 L |
604 | 2015-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 605 | ||
| 606 | PR ld/18900 | |
| 607 | * elf32-i386.c (elf_i386_link_hash_entry): Add | |
| 608 | func_pointer_refcount. | |
| 609 | (elf_i386_link_hash_newfunc): Clear func_pointer_refcount. | |
| 610 | (elf_i386_get_local_sym_hash): Likewise. | |
| 611 | (elf_i386_copy_indirect_symbol): Also copy | |
| 612 | func_pointer_refcount. | |
| 613 | (elf_i386_check_relocs): Increment func_pointer_refcount. | |
| 614 | (elf_i386_gc_sweep_hook): Decrement func_pointer_refcount. | |
| 615 | (elf_i386_allocate_dynrelocs): Don't create the PLT entry if | |
| 616 | there are only function pointer relocations which can be | |
| 617 | resolved at run-time. Keep dynanamic relocations for run-time | |
| 618 | function pointer initialization. | |
| 619 | (elf_i386_relocate_section): Copy dynamic function pointer | |
| 620 | relocations. | |
| 621 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add | |
| 622 | func_pointer_refcount. | |
| 623 | (elf_x86_64_link_hash_newfunc): Clear func_pointer_refcount. | |
| 624 | (elf_x86_64_get_local_sym_hash): Likewise. | |
| 625 | (elf_x86_64_copy_indirect_symbol): Also copy | |
| 626 | func_pointer_refcount. | |
| 627 | (elf_x86_64_check_relocs): Increment func_pointer_refcount. | |
| 628 | (elf_x86_64_gc_sweep_hook): Decrement func_pointer_refcount. | |
| 629 | (elf_x86_64_allocate_dynrelocs): Don't create the PLT entry if | |
| 630 | there are only function pointer relocations which can be | |
| 631 | resolved at run-time. Keep dynanamic relocations for run-time | |
| 632 | function pointer initialization. | |
| 633 | (elf_x86_64_relocate_section): Copy dynamic function pointer | |
| 634 | relocations. | |
| 635 | ||
| b07bca4e AM |
636 | 2015-09-01 Alan Modra <amodra@gmail.com> |
| 637 | ||
| 638 | * elf64-ppc.c (ppc64_elf_maybe_function_sym): Adjust symbol value | |
| 639 | if .opd section has been edited. | |
| 640 | ||
| a4b6fadd AM |
641 | 2015-09-01 Alan Modra <amodra@gmail.com> |
| 642 | ||
| 643 | PR 18878 | |
| 644 | * elf64-ppc.c (ARRAY_SIZE): Define. Use throughout. | |
| 645 | (enum ppc_stub_type): Add ppc_stub_save_res. | |
| 646 | (struct map_stub): Add "next" and "needs_save_res". | |
| 647 | (struct ppc_link_hash_entry): Add "save_res" flag. | |
| 648 | (struct ppc_link_hash_table): Add "group". | |
| 649 | (sfpr_define): Add stub_sec param. Define symbol in stub_sec if | |
| 650 | stub_sec is non-null. Set "save_res". | |
| 651 | (save_res_funcs): Make file scope, rename from funcs. Adjust uses. | |
| 652 | (ppc64_elf_adjust_dynamic_symbol): Prohibit plt call to save_res syms. | |
| 653 | (ppc_build_one_stub): Handle ppc_stub_save_res. | |
| 654 | (ppc_size_one_stub): Set stub type to ppc_size_one_stub on finding | |
| 655 | stub for linker defined save_res sym. | |
| 656 | (group_sections): Init new fields of struct map_stub. | |
| 657 | (ppc64_elf_size_stubs): Reserve space for save/restore func copy. | |
| 658 | (ppc64_elf_build_stubs): Copy save/restore funcs to groups. Emit | |
| 659 | alias syms too. | |
| 660 | (ppc64_elf_relocate_section): Set destination for ppc_stub_save_res. | |
| 661 | ||
| a7c49797 AM |
662 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 663 | ||
| 664 | * elf64-ppc.c (get_r2off): Return -1 on error. | |
| 665 | (ppc_build_one_stub): Adjust for get_r2off change. Don't emit | |
| 666 | addi r2,r2,0 on r2off stubs when the low 16-bit delta is zero. | |
| 667 | (ppc_size_one_stub): Corresponding size changes for r2off stubs. | |
| 668 | Add condition in test for -R objects. | |
| 669 | ||
| 6f20ed8a AM |
670 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 671 | ||
| 672 | * section.c (section_id): Make file scope. | |
| 673 | (bfd_get_next_section_id): New function. | |
| 674 | * elf64-ppc.c (struct map_stub): Remove toc_off field. Move decl. | |
| 675 | (struct ppc_stub_hash_entry): Delete stub_sec and id_sec. Add | |
| 676 | group. Update all uses. | |
| 677 | (struct ppc_link_hash_table): Delete top_id, top_index, and | |
| 678 | input_list. Add sec_info_arr_size. Rename stub_group to | |
| 679 | sec_info, and make group info indirect. Update stub_group refs | |
| 680 | throughout file. | |
| 681 | (ppc_add_stub): Don't look for stub_sec on link_sec stub_group | |
| 682 | entry. | |
| 683 | (ppc_build_one_stub): Delete FIXME. | |
| 684 | (ppc64_elf_setup_section_lists): Size htab->sec_info for all | |
| 685 | sections, not just input sections. Don't create htab->input_list. | |
| 686 | (ppc64_elf_next_input_section): Update to use sec_info union as | |
| 687 | list pointer. | |
| 688 | (PREV_SEC): Delete. | |
| 689 | (group_sections): Pass "info" param rather than "htab". Iterate | |
| 690 | over output sections rather than input_list. Use sec_info union | |
| 691 | as list pointers. Alloc atruct map_stub, and return fail status. | |
| 692 | * bfd-in2.h: Regenerate. | |
| 693 | ||
| d3435ae8 AM |
694 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 695 | ||
| 696 | * elflink.c (elf_sort_symbol): Use correctly sized type for | |
| 697 | calculating signed section->id difference. | |
| 698 | (elf_link_add_object_symbols): Likewise. | |
| 699 | * pef.c (bfd_pef_scan_start_address): Warning fix. | |
| 700 | * vms-alpha.c (vms_new_section_hook): Likewise. | |
| 701 | ||
| 6cae483a AM |
702 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 703 | ||
| 704 | * elf32-nds32.c (nds32_convert_32_to_16_alu1): Warning fix. | |
| 705 | (find_relocs_at_address_addr): Make "reloc_type" an enum. | |
| 706 | (nds32_elf_relax_delete_blanks): Warning fix. | |
| 707 | (nds32_elf_relax_loadstore): Correct loop bound. | |
| 708 | ||
| 7292b3ac AM |
709 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 710 | ||
| 711 | * section.c (struct bfd_section): Make "id" and "index" unsigned. | |
| 712 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust local var to suit. | |
| 713 | * elf.c (elf_map_symbols): Likewise. | |
| 714 | * elf64-ppc.c (sym_exists_at): Make "id" param unsigned. | |
| 715 | (struct ppc_link_hash_table): Make "top_id" and "top_index" unsigned. | |
| 716 | (ppc64_elf_setup_section_lists): Ditto for local vars. | |
| 717 | * elf32-arm.c: Similarly to elf64-ppc.c. | |
| 718 | * elf32-avr.c: Likewise. | |
| 719 | * elf32-hppa.c: Likewise. | |
| 720 | * elf32-m68hc1x.c: Likewise. | |
| 721 | * elf32-metag.c: Likewise. | |
| 722 | * elf32-nios2.c: Likewise. | |
| 723 | * elfnn-aarch64.c: Likewise. | |
| 724 | * simple.c (struct saved_offsets): Make "section_count" unsigned. | |
| 725 | * bfd-in2.h: Regenerate. | |
| 726 | ||
| 6fc5bb57 AM |
727 | 2015-08-27 Alan Modra <amodra@gmail.com> |
| 728 | ||
| a40d44c4 | 729 | PR 18867 |
| 6fc5bb57 AM |
730 | * elf64-alpha.c (elf64_alpha_sort_relocs_p): New function. |
| 731 | (elf_backend_sort_relocs_p): Define. | |
| 732 | ||
| 0e287786 AM |
733 | 2015-08-26 Alan Modra <amodra@gmail.com> |
| 734 | ||
| 735 | PR 18867 | |
| 736 | * elflink.c (cmp_ext32l_r_offset, cmp_ext32b_r_offset): Delete. | |
| 737 | (cmp_ext64l_r_offset, cmp_ext64b_r_offset): Delete. | |
| 738 | (ext32l_r_offset, ext32b_r_offset, ext64l_r_offset, ext64b_r_offset): | |
| 739 | New functions. | |
| 740 | (elf_link_adjust_relocs): Use an insertion sort to sort relocs. | |
| 741 | ||
| c97c330b MF |
742 | 2015-08-26 Matthew Fortune <matthew.fortune@imgtec.com> |
| 743 | ||
| 744 | PR ld/18401 | |
| 745 | * elfxx-mips.c (bfd_mips_isa_ext_mach): New function: Converts an | |
| 746 | ISA value to a bfd machine number. | |
| 747 | (bfd_mips_isa_ext): Update the ISA level and revision if | |
| 748 | necessary. Use mips_mach_extends_p to decide if the ISA extension | |
| 749 | needs to be set. | |
| 750 | (_bfd_mips_elf_merge_private_bfd_data): Allow the ISA extension to | |
| 751 | be inferred from the ABI setting. Set the ISA level from the | |
| 752 | maximum of the incoming and outgoing ISA levels. | |
| 753 | ||
| 16ad13ec NC |
754 | 2015-08-25 Nick Clifton <nickc@redhat.com> |
| 755 | ||
| 756 | PR binutils/18854 | |
| 757 | * elf.c (bfd_section_from_shdr): Replace assertions with warnings | |
| 758 | about multiple symbol tables. | |
| 759 | ||
| 7c2bea1a RL |
760 | 2015-08-25 Renlin Li <renlin.li@arm.com> |
| 761 | ||
| 762 | * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): Use LP64 instead of | |
| 763 | ILP64. | |
| 764 | * bfd-in2.h: Regenerate. | |
| 765 | ||
| 595bce75 AM |
766 | 2015-08-22 Alan Modra <amodra@gmail.com> |
| 767 | ||
| 768 | * elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename. | |
| 769 | Don't copy fields not set by _bfd_elf_swap_verdef_in. | |
| 770 | ||
| 07c9aa07 JW |
771 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 772 | ||
| 773 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation | |
| 774 | types, including BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, | |
| 775 | BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, | |
| 776 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, | |
| 777 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, | |
| 778 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, | |
| 779 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, | |
| 780 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, | |
| 781 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC. | |
| 782 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 783 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 784 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 785 | ||
| 4c562523 JW |
786 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 787 | ||
| 788 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, | |
| 789 | BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, | |
| 790 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, | |
| 791 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, | |
| 792 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, | |
| 793 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC. | |
| 794 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, | |
| 795 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): New entries. | |
| 796 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 797 | * bfd-in2.h: Regenerate. | |
| 798 | * libbfd.h: Regenerate. | |
| 799 | ||
| 6ffe9a1b JW |
800 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 801 | ||
| 802 | PR ld/18276 | |
| 803 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation | |
| 804 | types, including BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, | |
| 805 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, | |
| 806 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, | |
| 807 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, | |
| 808 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, | |
| 809 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2. | |
| 810 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 811 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 812 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 813 | ||
| 49df5539 JW |
814 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 815 | ||
| 816 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, | |
| 817 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, | |
| 818 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, | |
| 819 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, | |
| 820 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, | |
| 821 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2): New entries. | |
| 822 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 823 | * bfd-in2.h: Regenerate. | |
| 824 | * libbfd.h: Regenerate. | |
| 825 | ||
| 753999c1 JW |
826 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 827 | ||
| 828 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 829 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. | |
| 830 | (aarch64_reloc_got_type): Likewise. | |
| 831 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 832 | (elfNN_aarch64_relocate_section): Likewise. | |
| 833 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 834 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 835 | ||
| 13289c10 JW |
836 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 837 | ||
| 838 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): New entry. | |
| 839 | * bfd-in2.h: Regenerate. | |
| 840 | * libbfd.h: Regenerate. | |
| 841 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 842 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. | |
| 843 | ||
| 3cbc1e5e AM |
844 | 2015-08-19 Alan Modra <amodra@gmail.com> |
| 845 | ||
| 846 | * elf-s390-common.c: Simplify expressions using | |
| 847 | bfd_linke_executable, bfd_link_pie and bfd_link_pic. | |
| 848 | * elf32-arm.c: Likewise. | |
| 849 | * elf32-bfin.c: Likewise. | |
| 850 | * elf32-frv.c: Likewise. | |
| 851 | * elf32-m68k.c: Likewise. | |
| 852 | * elf32-nios2.c: Likewise. | |
| 853 | * elf32-ppc.c: Likewise. | |
| 854 | * elf32-s390.c: Likewise. | |
| 855 | * elf32-sh.c: Likewise. | |
| 856 | * elf64-alpha.c: Likewise. | |
| 857 | * elf64-ppc.c: Likewise. | |
| 858 | * elf64-s390.c: Likewise. | |
| 859 | * elflink.c: Likewise. | |
| 860 | ||
| 44b4145b JW |
861 | 2015-08-18 Jiong Wang <jiong.wang@arm.com> |
| 862 | ||
| 863 | * elfnn-aarch64.c (aarch64_reloc_got_type): Delete useless check. | |
| 864 | (elfNN_aarch64_relocate_section): Likewise. | |
| 865 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 866 | (elfNN_aarch64_check_relocs): Likewise. | |
| 867 | ||
| cae1fbbb L |
868 | 2015-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| 869 | ||
| 870 | PR ld/18841 | |
| 871 | * elf-bfd.h (elf_link_hash_table): Add dynsym. | |
| 872 | * elf32-i386.c (elf_i386_reloc_type_class): Return | |
| 873 | reloc_class_ifunc for relocation against STT_GNU_IFUNC symbol. | |
| 874 | * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise. | |
| 875 | * elflink.c (_bfd_elf_link_create_dynamic_sections): Set dynsym. | |
| 876 | (bfd_elf_size_dynsym_hash_dynstr): Use dynsym. | |
| 877 | (elf_final_link_info): Remove dynsym_sec. | |
| 878 | (elf_link_output_extsym): Replace dynsym_sec with dynsym. | |
| 879 | (bfd_elf_final_link): Remove reference to dynsym_sec. Replace | |
| 880 | dynsym_sec with dynsym. | |
| 881 | ||
| 0e1862bb L |
882 | 2015-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| 883 | ||
| 884 | * bfd/aoutx.h: Replace shared, executable, relocatable and pie | |
| 885 | fields with bfd_link_executable, bfd_link_dll, | |
| 886 | bfd_link_relocatable, bfd_link_pic and bfd_link_pie. | |
| 887 | * bfd/bout.c: Likewise. | |
| 888 | * bfd/coff-alpha.c: Likewise. | |
| 889 | * bfd/coff-arm.c: Likewise. | |
| 890 | * bfd/coff-i386.c: Likewise. | |
| 891 | * bfd/coff-i960.c: Likewise. | |
| 892 | * bfd/coff-m68k.c: Likewise. | |
| 893 | * bfd/coff-mcore.c: Likewise. | |
| 894 | * bfd/coff-mips.c: Likewise. | |
| 895 | * bfd/coff-ppc.c: Likewise. | |
| 896 | * bfd/coff-rs6000.c: Likewise. | |
| 897 | * bfd/coff-sh.c: Likewise. | |
| 898 | * bfd/coff-tic80.c: Likewise. | |
| 899 | * bfd/coff-x86_64.c: Likewise. | |
| 900 | * bfd/coff64-rs6000.c: Likewise. | |
| 901 | * bfd/coffgen.c: Likewise. | |
| 902 | * bfd/cofflink.c: Likewise. | |
| 903 | * bfd/ecoff.c: Likewise. | |
| 904 | * bfd/ecofflink.c: Likewise. | |
| 905 | * bfd/elf-bfd.h: Likewise. | |
| 906 | * bfd/elf-eh-frame.c: Likewise. | |
| 907 | * bfd/elf-ifunc.c: Likewise. | |
| 908 | * bfd/elf-m10200.c: Likewise. | |
| 909 | * bfd/elf-m10300.c: Likewise. | |
| 910 | * bfd/elf-s390-common.c: Likewise. | |
| 911 | * bfd/elf-vxworks.c: Likewise. | |
| 912 | * bfd/elf.c: Likewise. | |
| 913 | * bfd/elf32-arm.c: Likewise. | |
| 914 | * bfd/elf32-avr.c: Likewise. | |
| 915 | * bfd/elf32-bfin.c: Likewise. | |
| 916 | * bfd/elf32-cr16.c: Likewise. | |
| 917 | * bfd/elf32-cr16c.c: Likewise. | |
| 918 | * bfd/elf32-cris.c: Likewise. | |
| 919 | * bfd/elf32-crx.c: Likewise. | |
| 920 | * bfd/elf32-d10v.c: Likewise. | |
| 921 | * bfd/elf32-dlx.c: Likewise. | |
| 922 | * bfd/elf32-epiphany.c: Likewise. | |
| 923 | * bfd/elf32-fr30.c: Likewise. | |
| 924 | * bfd/elf32-frv.c: Likewise. | |
| 925 | * bfd/elf32-ft32.c: Likewise. | |
| 926 | * bfd/elf32-h8300.c: Likewise. | |
| 927 | * bfd/elf32-hppa.c: Likewise. | |
| 928 | * bfd/elf32-i370.c: Likewise. | |
| 929 | * bfd/elf32-i386.c: Likewise. | |
| 930 | * bfd/elf32-i860.c: Likewise. | |
| 931 | * bfd/elf32-ip2k.c: Likewise. | |
| 932 | * bfd/elf32-iq2000.c: Likewise. | |
| 933 | * bfd/elf32-lm32.c: Likewise. | |
| 934 | * bfd/elf32-m32c.c: Likewise. | |
| 935 | * bfd/elf32-m32r.c: Likewise. | |
| 936 | * bfd/elf32-m68hc11.c: Likewise. | |
| 937 | * bfd/elf32-m68hc1x.c: Likewise. | |
| 938 | * bfd/elf32-m68k.c: Likewise. | |
| 939 | * bfd/elf32-mcore.c: Likewise. | |
| 940 | * bfd/elf32-mep.c: Likewise. | |
| 941 | * bfd/elf32-metag.c: Likewise. | |
| 942 | * bfd/elf32-microblaze.c: Likewise. | |
| 943 | * bfd/elf32-moxie.c: Likewise. | |
| 944 | * bfd/elf32-msp430.c: Likewise. | |
| 945 | * bfd/elf32-mt.c: Likewise. | |
| 946 | * bfd/elf32-nds32.c: Likewise. | |
| 947 | * bfd/elf32-nios2.c: Likewise. | |
| 948 | * bfd/elf32-or1k.c: Likewise. | |
| 949 | * bfd/elf32-ppc.c: Likewise. | |
| 950 | * bfd/elf32-rl78.c: Likewise. | |
| 951 | * bfd/elf32-rx.c: Likewise. | |
| 952 | * bfd/elf32-s390.c: Likewise. | |
| 953 | * bfd/elf32-score.c: Likewise. | |
| 954 | * bfd/elf32-score7.c: Likewise. | |
| 955 | * bfd/elf32-sh-symbian.c: Likewise. | |
| 956 | * bfd/elf32-sh.c: Likewise. | |
| 957 | * bfd/elf32-sh64.c: Likewise. | |
| 958 | * bfd/elf32-spu.c: Likewise. | |
| 959 | * bfd/elf32-tic6x.c: Likewise. | |
| 960 | * bfd/elf32-tilepro.c: Likewise. | |
| 961 | * bfd/elf32-v850.c: Likewise. | |
| 962 | * bfd/elf32-vax.c: Likewise. | |
| 963 | * bfd/elf32-visium.c: Likewise. | |
| 964 | * bfd/elf32-xc16x.c: Likewise. | |
| 965 | * bfd/elf32-xstormy16.c: Likewise. | |
| 966 | * bfd/elf32-xtensa.c: Likewise. | |
| 967 | * bfd/elf64-alpha.c: Likewise. | |
| 968 | * bfd/elf64-hppa.c: Likewise. | |
| 969 | * bfd/elf64-ia64-vms.c: Likewise. | |
| 970 | * bfd/elf64-mmix.c: Likewise. | |
| 971 | * bfd/elf64-ppc.c: Likewise. | |
| 972 | * bfd/elf64-s390.c: Likewise. | |
| 973 | * bfd/elf64-sh64.c: Likewise. | |
| 974 | * bfd/elf64-x86-64.c: Likewise. | |
| 975 | * bfd/elflink.c: Likewise. | |
| 976 | * bfd/elfnn-aarch64.c: Likewise. | |
| 977 | * bfd/elfnn-ia64.c: Likewise. | |
| 978 | * bfd/elfxx-mips.c: Likewise. | |
| 979 | * bfd/elfxx-sparc.c: Likewise. | |
| 980 | * bfd/elfxx-tilegx.c: Likewise. | |
| 981 | * bfd/i386linux.c: Likewise. | |
| 982 | * bfd/linker.c: Likewise. | |
| 983 | * bfd/m68klinux.c: Likewise. | |
| 984 | * bfd/pdp11.c: Likewise. | |
| 985 | * bfd/pe-mips.c: Likewise. | |
| 986 | * bfd/peXXigen.c: Likewise. | |
| 987 | * bfd/reloc.c: Likewise. | |
| 988 | * bfd/reloc16.c: Likewise. | |
| 989 | * bfd/sparclinux.c: Likewise. | |
| 990 | * bfd/sunos.c: Likewise. | |
| 991 | * bfd/vms-alpha.c: Likewise. | |
| 992 | * bfd/xcofflink.c: Likewise. | |
| 993 | ||
| fe875424 AM |
994 | 2015-08-18 Alan Modra <amodra@gmail.com> |
| 995 | ||
| 996 | PR 18667 | |
| 997 | * Makefile.am: Use $(SED) in place of sed throughout. | |
| 998 | * Makefile.in: Regenerate. | |
| 999 | ||
| 43417696 AM |
1000 | 2015-08-18 Alan Modra <amodra@gmail.com> |
| 1001 | ||
| 1002 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't redefine .TOC. | |
| 1003 | if already defined, and set linker_def. | |
| 1004 | (ppc64_elf_set_toc): Use .TOC. value if defined other than by | |
| 1005 | the backend. | |
| 1006 | ||
| 9b57267f AM |
1007 | 2015-08-14 Alan Modra <amodra@gmail.com> |
| 1008 | ||
| 1009 | PR ld/18759 | |
| 1010 | * elf32-or1k.c: Revert 2015-08-11 change. | |
| 1011 | ||
| 8efa2874 L |
1012 | 2015-08-13 H.J. Lu <hongjiu.lu@intel.com> |
| 1013 | ||
| 1014 | PR ld/18801 | |
| 1015 | * elf32-i386.c (elf_i386_size_dynamic_sections): Issue an error | |
| 1016 | for read-only segment with dynamic IFUNC relocations. | |
| 1017 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. | |
| 1018 | ||
| 40fc1451 SD |
1019 | 2015-08-12 Simon Dardis <simon.dardis@imgtec.com> |
| 1020 | ||
| 1021 | * elfxx-mips.c (STUB_MOVE): Change to use 'or' only. | |
| 1022 | (mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry, | |
| 1023 | mips_n64_exec_plt0_entry, micromips_insn32_o32_exec_plt0_entry): | |
| 1024 | Update to use 'or' instead of 'addu/daddu'. | |
| 1025 | (_bfd_mips_elf_finish_dynamic_symbol): Update usage of STUB_MOVE. | |
| 1026 | (move_insns_32): Reorder table. | |
| 1027 | ||
| 0eace210 L |
1028 | 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1029 | ||
| 1030 | * elf32-i386.c (elf_i386_relocate_section): Properly skip IFUNC | |
| 1031 | relocations in debug sections. | |
| 1032 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1033 | ||
| c674f5cd JW |
1034 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1035 | ||
| 1036 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning | |
| 1037 | message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14. | |
| 1038 | ||
| 9331eea1 JW |
1039 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1040 | ||
| 1041 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): New. | |
| 1042 | (aarch64_can_relax_tls): Use the new IS_AARCH64_TLS_RELAX_RELOC. | |
| 1043 | ||
| f678ded7 JW |
1044 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1045 | ||
| 1046 | * bfd/elfnn-aarch64.c (aarch64_type_of_stub): New parameter "sym_sec". | |
| 1047 | Loose the check for symbol from ABS section. | |
| 1048 | (elfNN_aarch64_size_stubs): Pass sym_sec. | |
| 1049 | ||
| 07f9ddfe JW |
1050 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1051 | ||
| 1052 | PR ld/18668 | |
| 1053 | * elfnn-aarch64.c (aarch64_type_of_stub): Update destination for | |
| 1054 | calls go through plt stub. | |
| 1055 | (elfNN_aarch64_final_link_relocate): Adjust code logic for CALL26, | |
| 1056 | JUMP26 relocation to support inserting veneer for call to plt stub. | |
| 1057 | ||
| 40fbed84 JW |
1058 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1059 | ||
| 1060 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1061 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. | |
| 1062 | (aarch64_reloc_got_type): Likewise. | |
| 1063 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1064 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1065 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1066 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1067 | ||
| 70151fb5 JW |
1068 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1069 | ||
| 1070 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12): New entry. | |
| 1071 | * bfd-in2.h: Regenerate. | |
| 1072 | * libbfd.h: Regenerate. | |
| 1073 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1074 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. | |
| 1075 | ||
| 73f925cc JW |
1076 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1077 | ||
| 1078 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1079 | BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. | |
| 1080 | (aarch64_reloc_got_type): Likewise. | |
| 1081 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1082 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1083 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1084 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1085 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1086 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1087 | ||
| a12fad50 JW |
1088 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1089 | ||
| 1090 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC): New entry. | |
| 1091 | * bfd-in2.h: Regenerate. | |
| 1092 | * libbfd.h: Regenerate. | |
| 1093 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1094 | BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. | |
| 1095 | ||
| f69e4920 JW |
1096 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1097 | ||
| 1098 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1099 | BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. | |
| 1100 | (aarch64_reloc_got_type): Likewise. | |
| 1101 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1102 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1103 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1104 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1105 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1106 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1107 | ||
| 1107e076 JW |
1108 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1109 | ||
| 1110 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21): New entry. | |
| 1111 | * bfd-in2.h: Regenerate. | |
| 1112 | * libbfd.h: Regenerate. | |
| 1113 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1114 | BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. | |
| 1115 | ||
| 97dc35c8 L |
1116 | 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1117 | ||
| 1118 | PR ld/18808 | |
| 1119 | * elf32-i386.c (elf_i386_relocate_section): Skip IFUNC | |
| 1120 | relocations in debug sections. | |
| 1121 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1122 | ||
| dbac553d PZ |
1123 | 2015-08-11 Peter Zotov <whitequark@whitequark.org> |
| 1124 | ||
| 1125 | PR ld/18759 | |
| 1126 | * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE. | |
| 1127 | (R_OR1K_16_PCREL): Likewise. | |
| 1128 | (R_OR1K_8_PCREL): Likewise. | |
| 1129 | ||
| 4b0e8a5f NC |
1130 | 2015-08-11 Nick Clifton <nickc@redhat.com> |
| 1131 | ||
| 4c0160b8 NC |
1132 | PR binutils/18747 |
| 1133 | * coff-sh.c (_bfd_sh_align_load_span): Fix typo when setting | |
| 1134 | opcode count. | |
| 1135 | ||
| 4b0e8a5f NC |
1136 | PR binutils/18758 |
| 1137 | * elf.c (_bfd_elf_setup_sections): Add checks for corrupt section | |
| 1138 | group information. | |
| 1139 | * peicode.h (pe_ILF_make_a_section): Ensure alignment of the | |
| 1140 | used_by_bfd pointer. | |
| 1141 | (pe_ILF_build_a_bfd): Ensure alignment of vars.data pointer. | |
| 1142 | ||
| 64140f86 L |
1143 | 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1144 | ||
| 1145 | * elf.c (_bfd_elf_copy_private_bfd_data): Fix a typo. | |
| 1146 | ||
| 422f1182 L |
1147 | 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1148 | ||
| 1149 | * elf-bfd.h (elf_symbol_version): New enum. | |
| 1150 | (elf_link_hash_entry): Replace hidden with versioned. | |
| 1151 | * elflink.c (_bfd_elf_merge_symbol): Don't look for symbol | |
| 1152 | version if the symbol is unversioned. Initialize versioned. | |
| 1153 | (_bfd_elf_add_default_symbol): Don't look for symbol version | |
| 1154 | if the symbol is unversioned or hidden. Initialize versioned. | |
| 1155 | (elf_collect_hash_codes): Don't look for symbol version if the | |
| 1156 | symbol is unversioned. | |
| 1157 | (elf_collect_gnu_hash_codes): Likewise. | |
| 1158 | (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise. | |
| 1159 | (_bfd_elf_link_hash_copy_indirect): Check versioned instead of | |
| 1160 | hidden. | |
| 1161 | (elf_link_output_extsym): Likewise. | |
| 1162 | ||
| d4ac1f87 L |
1163 | 2015-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1164 | ||
| 1165 | PR binutils/18785 | |
| 1166 | * elf.c (_bfd_elf_copy_private_bfd_data): When copying the | |
| 1167 | sh_link and sh_info fields in stripped section headers, we also | |
| 64140f86 | 1168 | check if the sh_type, sh_flags, sh_addralign and sh_entsize |
| d4ac1f87 L |
1169 | fields of the output section match the output. Since |
| 1170 | --only-keep-debug turns all non-debug sections into SHT_NOBITS | |
| 1171 | sections, the output SHT_NOBITS type matches any input type. | |
| 1172 | ||
| 6e33951e L |
1173 | 2015-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1174 | ||
| 1175 | PR ld/18720 | |
| 1176 | * elflink.c (_bfd_elf_merge_symbol): Add a parameter to indicate | |
| 1177 | if the new symbol matches the existing one. The new hidden | |
| 1178 | versioned symbol matches the existing symbol if they have the | |
| 1179 | same symbol version. Update the existing symbol only if they | |
| 1180 | match. | |
| 1181 | (_bfd_elf_add_default_symbol): Update call to | |
| 1182 | _bfd_elf_merge_symbol. | |
| 1183 | (_bfd_elf_link_assign_sym_version): Don't set the hidden field | |
| 1184 | here. | |
| 1185 | (elf_link_add_object_symbols): Override a definition only if the | |
| 1186 | new symbol matches the existing one. | |
| 1187 | (_bfd_elf_link_hash_copy_indirect): Don't copy any references to | |
| 1188 | the hidden versioned symbol. | |
| 1189 | (elf_link_output_extsym): Bind a symbol locally when linking | |
| 1190 | executable if it is locally defined, hidden versioned, not | |
| 1191 | referenced by shared library and not exported. Turn on | |
| 422f1182 | 1192 | VERSYM_HIDDEN only if the hidden versioned symbol is defined |
| 6e33951e L |
1193 | locally. |
| 1194 | ||
| 63b9bbb7 NC |
1195 | 2015-08-05 Nick Clifton <nickc@redhat.com> |
| 1196 | ||
| 1197 | * elf.c (_bfd_elf_copy_private_bfd_data): Copy the sh_link and | |
| 1198 | sh_info fields of sections whose type has been changed to | |
| 1199 | SHT_NOBITS. | |
| 1200 | ||
| 7e27a9d5 YK |
1201 | 2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com> |
| 1202 | Tyler Hicks <tyhicks@canonical.com> | |
| 1203 | ||
| 1204 | PR binutils/18750 | |
| 1205 | * ihex.c (ihex_scan): Fixes incorrect escape sequence in error message | |
| 1206 | and stack overflow when char is signed and \200-\376 was in place of hex | |
| 1207 | digit; also fixes \377 was handled as EOF instead of "incorrect character". | |
| 1208 | (ihex_read_section): Changed for consistency. | |
| 1209 | (ihex_bad_byte): Prevent (now impossible to trigger) stack | |
| 1210 | overflow and incorrect escape sequence handling. | |
| 1211 | * srec.c (srec_bad_byte): Likewise. | |
| 1212 | ||
| cb1c8103 HPN |
1213 | 2015-08-03 Hans-Peter Nilsson <hp@axis.com> |
| 1214 | ||
| 1215 | * elf32-cris.c (cris_elf_relocate_section) | |
| 1216 | (elf_cris_finish_dynamic_symbol, cris_elf_check_relocs) | |
| 1217 | (elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not | |
| 4122b413 | 1218 | just link_info->symbolic, to check if a symbol should be bound |
| cb1c8103 HPN |
1219 | symbolically. |
| 1220 | ||
| c6e8a9a8 L |
1221 | 2015-07-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1222 | ||
| 1223 | PR ld/18735 | |
| 1224 | * elflink.c (_bfd_elf_add_default_symbol): Add the default | |
| 1225 | symbol if not performing a relocatable link. | |
| 1226 | (elf_link_add_object_symbols): Adjust the default symbol if | |
| 1227 | not performing a relocatable link. | |
| 1228 | ||
| e77e648e L |
1229 | 2015-07-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1230 | ||
| 1231 | * elflink.c (elf_link_add_object_symbols): Remove | |
| 1232 | !info->relocatable check for info->executable. Add | |
| 1233 | !info->relocatable check for !info->executable. | |
| 1234 | (elf_link_output_extsym): Remove | |
| 1235 | !info->relocatable check for info->executable. | |
| 1236 | ||
| 11509220 HPN |
1237 | 2015-07-29 Hans-Peter Nilsson <hp@bitrange.com> |
| 1238 | ||
| 1239 | * mmo.c (mmo_write_symbols_and_terminator): Skip symbol-type | |
| 1240 | assignment loop for bfd plugin objects. | |
| 1241 | ||
| e5654c0f AM |
1242 | 2015-07-28 Alan Modra <amodra@gmail.com> |
| 1243 | ||
| 1244 | * elf.c (_bfd_elf_map_sections_to_segments): Do not make a new | |
| 1245 | segment for loaded sections after nonloaded sections if the | |
| 1246 | sections are on the same page. | |
| 1247 | ||
| d6f1bafa IB |
1248 | 2015-07-28 Iain Buclaw <ibuclaw@gdcproject.org> |
| 1249 | ||
| 1250 | * configure.in: Add asprintf and vasprintf to AC_CHECK_DECLS. | |
| 1251 | * config.in, configure: Regenerate. | |
| 1252 | ||
| 37a42ee9 L |
1253 | 2015-07-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1254 | ||
| 1255 | * configure: Regenerated. | |
| 1256 | ||
| 79559014 NC |
1257 | 2015-07-27 Nick Clifton <nickc@redhat.com> |
| 1258 | ||
| 1259 | * elf32-msp430.c (uses_large_model): New function. | |
| 1260 | (msp430_elf_eh_frame_address_size): New function. | |
| 1261 | (elf_backend_eh_frame_address_size): Define. | |
| 1262 | ||
| 32f573bc SN |
1263 | 2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1264 | ||
| 1265 | PR ld/18705 | |
| 1266 | * elfnn-aarch64.c (elf_backend_extern_protected_data): Define. | |
| 1267 | ||
| b68a20d6 SN |
1268 | 2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1269 | ||
| 1270 | PR ld/18705 | |
| 1271 | * elf32-arm.c (elf_backend_extern_protected_data): Define. | |
| 1272 | ||
| 18d9555c L |
1273 | 2015-07-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1274 | ||
| 1275 | PR ld/18718 | |
| 1276 | * elflink.c (elf_link_output_extsym): Check symbol version | |
| 1277 | section check only if not linking executable, the symbol is | |
| 1278 | referenced by shared library or not locally defined. | |
| 1279 | ||
| a496fbc8 AM |
1280 | 2015-07-25 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1281 | ||
| 1282 | * elf32-arm.c (elf32_arm_final_link_relocate): Use SYMBOLIC_BIND to | |
| 1283 | check if a symbol should be bound symbolically. | |
| 1284 | * elf32-hppa.c (elf32_hppa_check_relocs, | |
| 1285 | elf32_hppa_adjust_dynamic_symbol, elf32_hppa_relocate_section, | |
| 1286 | elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 1287 | * elf32-m68k.c (elf_m68k_check_relocs, | |
| 1288 | elf_m68k_relocate_section): Likewise. | |
| 1289 | * elf32-nios2.c (nios2_elf32_relocate_section, | |
| 1290 | nios2_elf32_check_relocs, allocate_dynrelocs): Likewise. | |
| 1291 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol, | |
| 1292 | elf32_tic6x_relocate_section): Likewise. | |
| 1293 | ||
| 91cb26da AM |
1294 | 2015-07-24 Alan Modra <amodra@gmail.com> |
| 1295 | ||
| 1296 | * elf.c (_bfd_elf_assign_file_positions_for_non_load): Use .rela | |
| 1297 | prefix for reloc section corresponding to rela section associated | |
| 1298 | with renamed debug section. | |
| 1299 | ||
| 2fb9328d AM |
1300 | 2015-07-24 Alan Modra <amodra@gmail.com> |
| 1301 | ||
| 1302 | * section.c (bfd_get_section_by_name_if): Iterate over entire hash | |
| 1303 | chain. | |
| 1304 | ||
| d5cff5df JM |
1305 | 2015-07-23 Joseph Myers <joseph@codesourcery.com> |
| 1306 | ||
| 1307 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections) | |
| 1308 | <DT_MIPS_RLD_MAP_REL>: Add target address to host address | |
| 1309 | difference, not to host pointer. | |
| 1310 | ||
| bb854a36 AM |
1311 | 2015-07-22 Alan Modra <amodra@gmail.com> |
| 1312 | ||
| 1313 | * elf64-ppc.c (opd_entry_value): Remove assertion. Instead, | |
| 1314 | return -1 if symbol referenced is not defined. Tidy. | |
| 1315 | ||
| f2d7e0f4 AM |
1316 | 2015-07-20 Alan Modra <amodra@gmail.com> |
| 1317 | ||
| 1318 | * po/SRC-POTFILES.in: Regenerate. | |
| 1319 | ||
| 4c0a9a6f JW |
1320 | 2015-07-17 Jiong Wang <jiong.wang@arm.com> |
| 1321 | ||
| 1322 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Sort alphabetically. | |
| 1323 | (IS_AARCH64_TLSDESC_RELOC): Sort alphabetically. | |
| 1324 | ||
| 77a69ff8 JW |
1325 | 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| 1326 | ||
| 1327 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1328 | BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. | |
| 1329 | (aarch64_reloc_got_type): Ditto. | |
| 1330 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 1331 | (elfNN_aarch64_relocate_section): Ditto. | |
| 1332 | (elfNN_aarch64_gc_sweep_hook): Ditto. | |
| 1333 | (elfNN_aarch64_check_relocs): Ditto. | |
| 1334 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 1335 | (_bfd_aarch64_elf_resolve_relocation): Ditto. | |
| 1336 | ||
| 6c37fedc JW |
1337 | 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| 1338 | ||
| 1339 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PREL21): New entry. | |
| 1340 | * bfd-in2.h: Regenerate. | |
| 1341 | * libbfd.h: Regenerate. | |
| 1342 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1343 | BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. | |
| 1344 | ||
| 88988473 L |
1345 | 2015-07-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1346 | ||
| 1347 | PR binutils/18656 | |
| 1348 | * bfd.c (bfd_convert_section_size): New function. | |
| 1349 | (bfd_convert_section_contents): Likewise. | |
| 1350 | * bfd-in2.h: Regenerated. | |
| 1351 | ||
| de231f20 CM |
1352 | 2015-07-09 Catherine Moore <clm@codesourcery.com> |
| 1353 | ||
| 1354 | * elflink.c (bfd_elf_size_dynamic_sections): Call to | |
| 1355 | _bfd_elf_maybe_strip_eh_frame_hdr should be before | |
| 1356 | bed->elf_backend_size_dynamic_sections. | |
| 1357 | ||
| 328e7bfd DC |
1358 | 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com> |
| 1359 | ||
| 1360 | * elf32-avr.c: Add 32 bit PC relative relocation for AVR target. | |
| 1361 | ||
| 92a9c616 RS |
1362 | 2015-07-05 Richard Sandiford <richard.sandiford@arm.com> |
| 1363 | ||
| 1364 | * elf64-ppc.c (toc_adjusting_stub_needed): Use the symbol value | |
| 1365 | plus addend rather than the original st_value when looking up | |
| 1366 | entries in opd->adjust. | |
| 1367 | ||
| 0f088b2a KT |
1368 | 2015-07-03 Kai Tietz <ktietz@redhat.com> |
| 1369 | Nick Clifton <nickc@redhat.com> | |
| 1370 | ||
| 1371 | PR ld/11539 | |
| 1372 | * coffcode.h (coff_bfd_gc_sections): Define default | |
| 1373 | to bfd_coff_gc_sections function. | |
| 1374 | (coff_gc_mark_hook_fn): New type. | |
| 1375 | * coffgen.c (init_reloc_cookie): Copy and adjust coff | |
| 1376 | related code about gc-sections from elflink.c to here. | |
| 1377 | (fini_reloc_cookie): Likewise. | |
| 1378 | (init_reloc_cookie_rels): Likewise. | |
| 1379 | (fini_reloc_cookie_rels): Likewise. | |
| 1380 | (init_reloc_cookie_for_section): Likewise. | |
| 1381 | (fini_reloc_cookie_for_section): Likewise. | |
| 1382 | (_bfd_coff_gc_mark_hook): Likewise. | |
| 1383 | (_bfd_coff_gc_mark_rsec): Likewise. | |
| 1384 | (_bfd_coff_gc_mark_reloc): Likewise. | |
| 1385 | (_bfd_coff_gc_mark): Likewise. | |
| 1386 | (_bfd_coff_gc_mark_extra_sections): Likewise. | |
| 1387 | (coff_gc_sweep_symbol_info): Likewise. | |
| 1388 | (coff_gc_sweep_symbol): Likewise. | |
| 1389 | (gc_sweep_hook_fn): Likewise. | |
| 1390 | (coff_gc_sweep): Likewise. | |
| 1391 | (bfd_coff_gc_sections): Likewise. | |
| 1392 | (_bfd_coff_gc_keep): Likewise. | |
| 1393 | * libcoff-in.h (coff_reloc_cookie): New struct. | |
| 1394 | (bfd_coff_gc_sections): New prototype. | |
| 1395 | * libcoff.h: Regenerate. | |
| 1396 | ||
| 8c163c5a SL |
1397 | 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| 1398 | Cesar Philippidis <cesar@codesourcery.com> | |
| 1399 | ||
| 1400 | * bfd-in2.h: Regenerated. | |
| 1401 | * elf32-nios2.c (elf_nios2_howto_table_rel): Rename to... | |
| 1402 | (elf_nios2_r1_howto_table_rel): This. | |
| 1403 | (elf_nios2_r2_howto_table_rel): New. | |
| 1404 | (BFD_IS_R2): New. | |
| 1405 | (lookup_howto): Add ABFD parameter. Adjust to look up in either | |
| 1406 | the R1 or R2 relocation table, as determined by ABFD. | |
| 1407 | (nios2_reloc_map): Add R2 relocations. | |
| 1408 | (nios2_elf32_bfd_reloc_type_lookup): Do lookup using lookup_howto. | |
| 1409 | Pass it the ABFD parameter. | |
| 1410 | (nios2_elf32_bfd_reloc_name_lookup): Use ABFD to decide whether to | |
| 1411 | return an R1 or R2 relocation. | |
| 1412 | (nios2_elf32_info_to_howto): Do lookup using lookup_howto. | |
| 1413 | Pass it the ABFD parameter. | |
| 1414 | (nios2_elf32_do_call26_relocate): Check for alignment on a 4-byte | |
| 1415 | boundary. | |
| 1416 | (nios2_elf32_relocate_section): Adjust call to lookup_howto. | |
| 1417 | * libbfd.h: Regenerated. | |
| 1418 | * reloc.c (BFD_RELOC_NIOS2_R2_S12): New. | |
| 1419 | (BFD_RELOC_NIOS2_R2_I10_1_PCREL): New. | |
| 1420 | (BFD_RELOC_NIOS2_R2_T1I7_1_PCREL): New. | |
| 1421 | (BFD_RELOC_NIOS2_R2_T1I7_2): New. | |
| 1422 | (BFD_RELOC_NIOS2_R2_T2I4): New. | |
| 1423 | (BFD_RELOC_NIOS2_R2_T2I4_1): New. | |
| 1424 | (BFD_RELOC_NIOS2_R2_T2I4_2): New. | |
| 1425 | (BFD_RELOC_NIOS2_R2_X1I7_2): New. | |
| 1426 | (BFD_RELOC_NIOS2_R2_X2L5): New. | |
| 1427 | (BFD_RELOC_NIOS2_R2_F1I5_2): New. | |
| 1428 | (BFD_RELOC_NIOS2_R2_L5I4X1): New. | |
| 1429 | (BFD_RELOC_NIOS2_R2_T1X1I6): New. | |
| 1430 | (BFD_RELOC_NIOS2_R2_T1X1I6_2): New. | |
| 1431 | ||
| 965b1d80 SL |
1432 | 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| 1433 | Cesar Philippidis <cesar@codesourcery.com> | |
| 1434 | ||
| 1435 | * archures.c (bfd_mach_nios2r1, bfd_mach_nios2r2): New. | |
| 1436 | * bfd-in2.h: Regenerated. | |
| 1437 | * cpu-nios2.c (nios2_compatible): New. | |
| 1438 | (N): Use nios2_compatible instead of bfd_default_compatible. | |
| 1439 | (NIOS2R1_NEXT, NIOS2R2_NEXT): Define. | |
| 1440 | (arch_info_struct): New. | |
| 1441 | (bfd_nios2_arch): Chain to NIOS2R1_NEXT. | |
| 1442 | * elf32-nios2.c (is_nios2_elf): New. | |
| 1443 | (nios2_elf32_merge_private_bfd_data): New. | |
| 1444 | (nios2_elf32_object_p): New. | |
| 1445 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
| 1446 | (elf_backend_object_p): Define. | |
| 1447 | ||
| dfc87947 L |
1448 | 2015-07-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1449 | ||
| 1450 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Refactor. | |
| 1451 | ||
| 5ee4a1ca NC |
1452 | 2015-06-30 Nick Clifton <nickc@redhat.com> |
| 1453 | ||
| 1454 | PR binutils/18570 | |
| 1455 | * elf-attrs.c (obj_attr_size): Use an unsigned int type for the tag. | |
| 1456 | (write_obj_attribute): Likewise. | |
| 1457 | (elf_new_obj_attr): Likewise. | |
| 1458 | (bfd_elf_get_obj_attr_int): Likewise. | |
| 1459 | (bfd_elf_add_obj_attr_int): Likewise. | |
| 1460 | (bfd_elf_add_obj_attr_string): Likewise. | |
| 1461 | (bfd_elf_add_obj_attr_int_string): Likewise. | |
| 1462 | (gnu_obj_attrs_arg_type): Likewise. | |
| 1463 | (_bfd_elf_obj_attrs_arg_type): Likewise. | |
| 1464 | (_bfd_elf_parse_attributes): Likewise. | |
| 1465 | (_bfd_elf_merge_unknown_attribute_list): Likewise. | |
| 1466 | * elf-bfd.h (struct obj_attribute_list): Likewise. | |
| 1467 | Update prototypes. | |
| 1468 | ||
| ee0c0c50 L |
1469 | 2015-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1470 | ||
| 1471 | * bfd-in.h (compressed_debug_section_type): Remove | |
| 1472 | COMPRESS_DEBUG_ZLIB. | |
| 1473 | * bfd-in2.h : Regenerated. | |
| 1474 | ||
| a5499fa4 MF |
1475 | 2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com> |
| 1476 | ||
| 1477 | * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Use executable | |
| 1478 | instead of !shared to indicate an application vs shared library. | |
| 1479 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
| 1480 | (_bfd_mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP_REL. | |
| 1481 | (_bfd_mips_elf_get_target_dtag): Likewise. | |
| 1482 | ||
| 3f307074 DD |
1483 | 2015-06-25 DJ Delorie <dj@redhat.com> |
| 1484 | ||
| 1485 | * elf32-msp430.c (msp430_final_link_relocate): Fix comments. Fix | |
| 1486 | REL loads to match RELA stores. | |
| 1487 | ||
| 946748d5 L |
1488 | 2015-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1489 | ||
| 1490 | * elf.c (_bfd_elf_compute_section_file_positions): Don't | |
| 1491 | initialize sh_size for .shstrtab here. | |
| 1492 | ||
| ef10c3ac L |
1493 | 2015-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1494 | ||
| 1495 | PR gas/18451 | |
| 1496 | * elf-bfd.h (elf_sym_strtab): New. | |
| 1497 | (elf_link_hash_table): Add strtabcount, strtabsize and | |
| 1498 | strtab. | |
| 1499 | (_bfd_elf_stringtab_init): Removed. | |
| 1500 | * elf.c (_bfd_elf_stringtab_init): Removed. | |
| 1501 | (_bfd_elf_compute_section_file_positions): Replace | |
| 1502 | bfd_strtab_hash/_bfd_elf_stringtab_init/_bfd_stringtab_free/ | |
| 1503 | _bfd_stringtab_size with | |
| 1504 | elf_strtab_hash/_bfd_elf_strtab_init/_bfd_elf_strtab_free/ | |
| 1505 | _bfd_elf_strtab_size. Use _bfd_elf_strtab_add, | |
| 1506 | _bfd_elf_strtab_finalize and _bfd_elf_strtab_offset to get | |
| 1507 | st_name. | |
| 1508 | (swap_out_syms): Likewise. | |
| 1509 | * elflink.c (elf_final_link_info): Replace bfd_strtab_hash | |
| 1510 | with elf_strtab_hash. Remove symbuf, symbuf_count, | |
| 1511 | symbuf_size and shndxbuf_size. | |
| 1512 | (elf_link_flush_output_syms): Removed. | |
| 1513 | (elf_link_output_sym): Renamed to ... | |
| 1514 | (elf_link_output_symstrtab): This. Replace _bfd_stringtab_add | |
| 1515 | with _bfd_elf_strtab_add. Don't flush symbols to the file nor | |
| 1516 | swap out symbols. | |
| 1517 | (elf_link_swap_symbols_out): New. | |
| 1518 | (elf_link_output_extsym): Replace elf_link_output_sym with | |
| 1519 | elf_link_output_symstrtab. | |
| 1520 | (elf_link_input_bfd): Likewise. | |
| 1521 | (elf_final_link_free): Replace _bfd_stringtab_free with | |
| 1522 | _bfd_elf_strtab_free. Remove symbuf. | |
| 1523 | (bfd_elf_final_link): Replace _bfd_elf_stringtab_init with | |
| 1524 | _bfd_elf_strtab_init. Don't set symbuf, symbuf_count, | |
| 1525 | symbuf_size nor shndxbuf_size. Initialize strtabsize and | |
| 1526 | strtab. Initialize symshndxbuf to -1 when number of sections | |
| 1527 | >= 64K. Replace elf_link_output_sym/elf_link_output_sym with | |
| 1528 | elf_link_output_symstrtab/elf_link_output_symstrtab. Don't | |
| 1529 | call elf_link_flush_output_syms. Call _bfd_elf_strtab_finalize | |
| 1530 | and elf_link_swap_symbols_out. Replace _bfd_stringtab_size | |
| 1531 | and _bfd_stringtab_emit with _bfd_elf_strtab_size and | |
| 1532 | _bfd_elf_strtab_emit. | |
| 1533 | ||
| 7cc152be L |
1534 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1535 | ||
| 1536 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Silence older | |
| 1537 | GCC warning. | |
| 1538 | ||
| 7c1e8d3e L |
1539 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1540 | ||
| 1541 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Always allocate | |
| 1542 | space for the first .plt entry. | |
| 1543 | (elf_i386_size_dynamic_sections): Always add DT_PLTGOT for .plt | |
| 1544 | section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if | |
| 1545 | there are PLT relocations. | |
| 1546 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Always | |
| 1547 | allocate space for the first .plt entry. | |
| 1548 | (elf_x86_64_size_dynamic_sections): Always add DT_PLTGOT for | |
| 1549 | .plt section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if | |
| 1550 | there are PLT relocations. | |
| 1551 | ||
| 59cab532 L |
1552 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1553 | ||
| 1554 | PR ld/18591 | |
| 1555 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Don't convert | |
| 1556 | R_X86_64_GOTPCREL to R_X86_64_PC32 if it will cause relocation | |
| 1557 | overflow. | |
| 1558 | ||
| c2170589 JW |
1559 | 2015-06-23 Jiong Wang <jiong.wang@arm.com> |
| 1560 | ||
| 1561 | * elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function. | |
| 1562 | (elfNN_aarch64_size_dynamic_sections): Traverse hash table to check | |
| 1563 | relocations against read-only sections. | |
| 1564 | ||
| 75c11999 NC |
1565 | 2015-06-18 Nick Clifton <nickc@redhat.com> |
| 1566 | ||
| 1567 | PR 18481 | |
| 1568 | * elf32-arm.c (R_ARM_TLS_LE32): Set the special function to NULL. | |
| 1569 | ||
| 56f40832 JT |
1570 | 2015-06-15 Jon Turney <jon.turney@dronecode.org.uk> |
| 1571 | ||
| 1572 | * bfd.c: Change struct bfd_build_id to use bfd_size_type. | |
| 1573 | * bfd-in2.h : Regenerate. | |
| 1574 | ||
| 1d5c94cb AM |
1575 | 2015-06-16 Alan Modra <amodra@gmail.com> |
| 1576 | ||
| 1577 | * elf32-ppc.c (ppc_elf_relocate_section): Correct binary search of | |
| 1578 | dynamic relocs. | |
| 1579 | ||
| c74f7d1c JT |
1580 | 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk> |
| 1581 | ||
| 1582 | * elf-bfd.h : Remove struct elf_build_id. | |
| 1583 | * bfd.c : Add struct bfd_build_id. | |
| 1584 | * bfd-in2.h: Regenerate. | |
| 1585 | * elf.c (elfobj_grok_gnu_build_id): Update to use bfd_build_id. | |
| 1586 | * libpei.h: Add protoype and macros for | |
| 1587 | bfd_XXi_slurp_codeview_record. | |
| 1588 | * peXXigen.c (_bfd_XXi_slurp_codeview_record): Make public | |
| 1589 | * peicode.h (pe_bfd_read_buildid): Add. | |
| 1590 | (pe_bfd_object_p): Use pe_bfd_read_buildid(). | |
| 1591 | ||
| 87f5fbcc RL |
1592 | 2015-06-15 Renlin Li <renlin.li@arm.com> |
| 1593 | ||
| 1594 | * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): New entry. | |
| 1595 | * bfd-in2.h: Regenerate. | |
| 1596 | * libbfd.h: Regenerate. | |
| 1597 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1598 | BFD_RELOC_AARCH64_LD64_GOTOFF_LO15. | |
| 1599 | ||
| 3a062fa1 AM |
1600 | 2015-06-15 Alan Modra <amodra@gmail.com> |
| 1601 | ||
| 1602 | * cofflink.c (_bfd_coff_generic_relocate_section): Revert | |
| 1603 | 2014-03-26 change. Call _bfd_clear_contents for relocs against | |
| 1604 | local and global symbols defined in discarded input sections. | |
| 1605 | ||
| 1ade7175 NC |
1606 | 2015-06-05 Nick Clifton <nickc@redhat.com> |
| 1607 | ||
| 1608 | * elf32-msp430.c (rl78_sym_diff_handler): New function. | |
| 1609 | (msp430_howto_table): Use the new function for the SYM_DIFF reloc. | |
| 1610 | (msp430x_howto_table): Likewise. | |
| 1611 | ||
| f8b44781 AM |
1612 | 2015-06-05 Alan Modra <amodra@gmail.com> |
| 1613 | ||
| 1614 | * elf64-ppc.c (ppc_elf_relocate_section): Move dynamic text | |
| 1615 | relocs with insns moved by --ppc476-workaround. Correct | |
| 1616 | output of REL16 relocs. | |
| 1617 | ||
| 7018c030 JW |
1618 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1619 | ||
| 1620 | * elfnn-aarch64.c (aarch64_reloc_got_type): Support | |
| 1621 | BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. | |
| 1622 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 1623 | (elfNN_aarch64_gc_swap_hook): Ditto. | |
| 1624 | (elfNN_aarch64_check_relocs): Ditto. | |
| 1625 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 1626 | ||
| 3d715ce4 JW |
1627 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1628 | ||
| 1629 | * reloc.c (BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14): New entry. | |
| 1630 | * bfd-in2.h: Regenerate. | |
| 1631 | * libbfd.h: Regenerate. | |
| 1632 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1633 | BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. | |
| 1634 | ||
| 36e6c140 JW |
1635 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1636 | ||
| 1637 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Set overflow type to | |
| 1638 | complain_overflow_unsigned for BFD_RELOC_AARCH64_TLSLE_ADD_LO12. | |
| 1639 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Don't use | |
| 1640 | PGOFF for BFD_RELOC_AARCH64_TLSLE_ADD_LO12. | |
| 1641 | ||
| 99ad26cb JW |
1642 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1643 | ||
| 1644 | * elfnn-aarch64.c (aarch64_reloc_got_type): Support | |
| 1645 | BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. | |
| 1646 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 1647 | (elfNN_aarch64_gc_swap_hook): Ditto. | |
| 1648 | (elfNN_aarch64_check_relocs): Ditto. | |
| 1649 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 1650 | ||
| a921b5bd JW |
1651 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1652 | ||
| 1653 | * reloc.c (BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15): New entry. | |
| 1654 | * bfd-in2.h: Regenerate. | |
| 1655 | * libbfd.h: Regenerate. | |
| 1656 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1657 | BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. | |
| 1658 | ||
| 2f0c68f2 CM |
1659 | 2015-05-28 Catherine Moore <clm@codesourcery.com> |
| 1660 | Bernd Schmidt <bernds@codesourcery.com> | |
| 1661 | Paul Brook <paul@codesourcery.com> | |
| 1662 | ||
| 1663 | bfd/ | |
| 1664 | * bfd-in2.h: Regenerated. | |
| 1665 | * elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define. | |
| 1666 | (COMPACT_EH_CANT_UNWIND_OPCODE): Define. | |
| 1667 | (dwarf_eh_frame_hdr_info): Move dwarf-specific fields from | |
| 1668 | eh_frame_hdr_info. | |
| 1669 | (compact_eh_frame_hdr_info): Declare. | |
| 1670 | (eh_frame_hdr_info): Redeclare with union for dwarf-specific | |
| 1671 | fields and compact-eh fields. | |
| 1672 | (elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding. | |
| 1673 | (bfd_elf_section_data): Add eh_frame_entry_field. | |
| 1674 | (elf_section_eh_frame_entry): Define. | |
| 1675 | (bfd_elf_parse_eh_frame_entries): Declare. | |
| 1676 | (_bfd_elf_parse_eh_frame_entry): Declare. | |
| 1677 | (_bfd_elf_end_eh_frame_parsing): Declare. | |
| 1678 | (_bfd_elf_write_section_eh_frame_entry): Declare. | |
| 1679 | (_bfd_elf_eh_frame_entry_present): Declare. | |
| 1680 | (_bfd_elf_section_for_symbol): Declare. | |
| 1681 | * elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function. | |
| 1682 | (bfd_elf_record_eh_frame_entry): New function. | |
| 1683 | (_bfd_elf_parse_eh_frame_entry): New function. | |
| 1684 | (_bfd_elf_parse_eh_frame): Update hdr_info field references. | |
| 1685 | (cmp_eh_frame_hdr): New function. | |
| 1686 | (add_eh_frame_hdr_terminator): New function. | |
| 1687 | (_bfd_elf_end_eh_frame_parsing): New function. | |
| 1688 | (find_merged_cie): Update hdr_info field references. | |
| 1689 | (_bfd_elf_discard_section_eh_frame): Likewise. | |
| 1690 | (_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support. | |
| 1691 | (_bfd_elf_eh_frame_entry_present): New function. | |
| 1692 | (_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support. | |
| 1693 | (_bfd_elf_write_section_eh_frame_entry): New function. | |
| 1694 | (_bfd_elf_write_section_eh_frame): Update hdr_info field references. | |
| 1695 | (_bfd_elf_fixup_eh_frame_hdr): New function. | |
| 1696 | (write_compact_eh_frame_hdr): New function. | |
| 1697 | (write_dwarf_eh_frame_hdr): New function. | |
| 1698 | (_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support. | |
| 1699 | * elflink.c (_bfd_elf_section_for_symbol): New function. | |
| 1700 | (elf_section_ignore_discarded_relocs): Add Compact EH support. | |
| 1701 | (elf_link_input_bfd): Likewise. | |
| 1702 | (bfd_elf_final_link): Likewise. | |
| 1703 | (_bfd_elf_gc_mark): Likewise. | |
| 1704 | (bfd_elf_parse_eh_frame_entries): New function. | |
| 1705 | (bfd_elf_gc_sections): Add Compact EH support. | |
| 1706 | (bfd_elf_discard_info): Likewise. | |
| 1707 | * elfxx-mips.c: Include dwarf2.h. | |
| 1708 | (_bfd_mips_elf_compact_eh_encoding): New function. | |
| 1709 | (_bfd_mips_elf_cant_unwind_opcode): New function. | |
| 1710 | * elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare. | |
| 1711 | (_bfd_mips_elf_cant_unwind_opcode): Declare. | |
| 1712 | (elf_backend_compact_eh_encoding): Define. | |
| 1713 | (elf_backend_cant_unwind_opcode): Define. | |
| 1714 | * elfxx-target.h (elf_backend_compact_eh_encoding): Provide default. | |
| 1715 | (elf_backend_cant_unwind_opcode): Provide default. | |
| 1716 | (elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and | |
| 1717 | elf_backend_cant_unwind_opcode. | |
| 1718 | * section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition. | |
| 1719 | ||
| 8ded2ddc L |
1720 | 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1721 | ||
| 1722 | PR binutils/18458 | |
| 1723 | * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section | |
| 1724 | for now binding only if pointer equality isn't needed. | |
| 1725 | (elf_i386_allocate_dynrelocs): Use .plt.got section for now | |
| 1726 | binding only if pointer equality isn't needed. | |
| 1727 | * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got | |
| 1728 | section for now binding only if pointer equality isn't needed. | |
| 1729 | (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now | |
| 1730 | binding only if pointer equality isn't needed. | |
| 1731 | ||
| fca6ae69 L |
1732 | 2015-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| 1733 | ||
| 1734 | PR binutils/18437 | |
| 1735 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip extra relocations | |
| 1736 | in .rel.plt/.rela.plt. | |
| 1737 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 1738 | ||
| ce336788 JW |
1739 | 2015-05-19 Jiong Wang <jiong.wang@arm.com> |
| 1740 | ||
| 1741 | * elfnn-aarch64.c (aarch64_tls_transition_without_check): Sort | |
| 1742 | relocation case labels alphabetically. | |
| 1743 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 1744 | (elfNN_aarch64_tls_relax): Ditto. | |
| 1745 | (elfNN_aarch64_relocate_section): Ditto. | |
| 1746 | (elfNN_aarch64_gc_sweep_hook): Ditto. | |
| 1747 | (elfNN_aarch64_check_relocs): Ditto. | |
| 1748 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 1749 | (_bfd_aarch64_elf_resolve_relocation): Ditto. | |
| 1750 | ||
| 80de0c6d JW |
1751 | 2015-05-18 Jiong Wang <jiong.wang@arm.com> |
| 1752 | ||
| 1753 | * elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Rewrite | |
| 1754 | comments. | |
| 1755 | ||
| 25070364 L |
1756 | 2015-05-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1757 | ||
| 1758 | * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section | |
| 1759 | for now binding. | |
| 1760 | (elf_i386_allocate_dynrelocs): Use .plt.got section for now | |
| 1761 | binding. | |
| 1762 | * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got | |
| 1763 | section for now binding. | |
| 1764 | (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now | |
| 1765 | binding. | |
| 1766 | ||
| dab394de L |
1767 | 2015-05-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1768 | ||
| 1769 | * bfd.c (bfd_update_compression_header): Also write the zlib | |
| 1770 | header if the SHF_COMPRESSED bit cleared.. | |
| 1771 | (bfd_check_compression_header): Return the uncompressed size. | |
| 1772 | * compress.c (decompress_contents): Don't skip the zlib header. | |
| 1773 | (bfd_compress_section_contents): Properly handle ELFCOMPRESS_ZLIB, | |
| 1774 | which doesn't have the zlib header. | |
| 1775 | (bfd_init_section_decompress_status): Likewise. | |
| 1776 | (bfd_get_full_section_contents): Updated. | |
| 1777 | (bfd_is_section_compressed): Likewise. | |
| 1778 | (bfd_is_section_compressed_with_header): Return the uncompressed | |
| 1779 | size. | |
| 1780 | * elf.c (_bfd_elf_make_section_from_shdr): Updated. | |
| 1781 | * bfd-in2.h: Regenerated. | |
| 1782 | ||
| fdc3b1b1 JW |
1783 | 2015-05-14 Jiong Wang <jiong.wang@arm.com> |
| 1784 | ||
| 1785 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Remove overflow | |
| 1786 | check restrictions. | |
| 1787 | ||
| e6c9a083 MF |
1788 | 2015-05-14 Max Filippov <jcmvbkbc@gmail.com> |
| 1789 | ||
| 1790 | * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Treat PLT reference | |
| 1791 | as GOT reference when plt.refcount is not positive. | |
| 1792 | ||
| a3747075 L |
1793 | 2015-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| 1794 | ||
| 1795 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate space | |
| 1796 | for the first .plt entry only if needed. | |
| 1797 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 1798 | ||
| bf64a951 L |
1799 | 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1800 | ||
| 1801 | * Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo. | |
| 1802 | (ALL_MACHINES_CFILES): Likewise. | |
| 1803 | * archures.c (bfd_mach_iamcu): New. | |
| 1804 | (bfd_mach_i386_iamcu): Likewise. | |
| 1805 | (bfd_mach_i386_iamcu_intel_syntax): Likewise. | |
| 1806 | (bfd_iamcu_arch): Likewise. | |
| 1807 | (bfd_archures_list): Add &bfd_iamcu_arch. | |
| 1808 | * config.bfd (targ_selvecs): Add iamcu_elf32_vec to | |
| 1809 | i386_elf32_vec. | |
| 1810 | (targ_archs): Add bfd_iamcu_arch if needed. | |
| 1811 | * configure.ac: Support iamcu_elf32_vec. | |
| 1812 | * cpu-iamcu.c: New file. | |
| 1813 | * elf32-i386.c (elf32_iamcu_elf_object_p): New function. | |
| 1814 | Add support for iamcu_elf32_vec and elf32_iamcu_bed. | |
| 1815 | * targets.c (iamcu_elf32_vec): New. | |
| 1816 | (_bfd_target_vector): Add iamcu_elf32_vec. | |
| 1817 | * Makefile.in: Regenerated. | |
| 1818 | * bfd-in2.h: Likewise. | |
| 1819 | * configure: Likewise. | |
| 1820 | ||
| 22abe556 L |
1821 | 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1822 | ||
| 1823 | * elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU. | |
| 1824 | ||
| 4b71eec6 L |
1825 | 2015-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1826 | ||
| 1827 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Replace input_bfd | |
| 1828 | and output_bfd with abfd. | |
| 1829 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. | |
| 1830 | ||
| 9ac47a43 TS |
1831 | 2015-05-06 Toni Spets <toni.spets@iki.fi> |
| 1832 | ||
| 1833 | PR ld/18372 | |
| 1834 | * peXXigen.c (rsrc_process_section): Skip discarded resource | |
| 1835 | sections. | |
| 1836 | ||
| b633b725 L |
1837 | 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1838 | ||
| 1839 | * config.bfd: Support i[3-7]86-*-elf*. | |
| 1840 | ||
| 914082d1 L |
1841 | 2015-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1842 | ||
| 1843 | * elf32-i386.c (elf_backend_post_process_headers): Undef for | |
| 1844 | Solaris 2. | |
| 1845 | ||
| 153a2776 NC |
1846 | 2015-04-30 Nick Clifton <nickc@redhat.com> |
| 1847 | ||
| 1848 | PR 18317 | |
| 1849 | * elf32-mep.c (MEPREL): Use bfd_elf_generic_reloc instead of | |
| 1850 | mep_reloc. | |
| 1851 | (mep_reloc): Delete unused function. | |
| 1852 | ||
| a93d5cb1 NC |
1853 | 2015-04-29 Nick Clifton <nickc@redhat.com> |
| 1854 | ||
| 1855 | PR 17099 | |
| 1856 | * coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG | |
| 1857 | relocs. | |
| 1858 | ||
| 643f7afb AK |
1859 | 2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1860 | ||
| 1861 | * elf-s390-common.c (elf_s390_merge_obj_attributes): New function. | |
| 1862 | * elf32-s390.c (elf32_s390_merge_private_bfd_data): Call | |
| 1863 | elf_s390_merge_obj_attributes. | |
| 1864 | * elf64-s390.c (elf64_s390_merge_private_bfd_data): New function. | |
| 1865 | ||
| b53b1bed JW |
1866 | 2015-04-24 Jiong Wang <jiong.wang@arm.com> |
| 1867 | ||
| 1868 | PR ld/18270 | |
| 1869 | * elfnn-aarch64.c (elfNN_aarch64_size_dynamic): Count local symbol for | |
| 1870 | GOT_NORMAL for both sgot/srelgot section. | |
| 1871 | (elfNN_aarch64_final_link_relocate): Relocate against GOT entry address | |
| 1872 | and generate necessary runtime relocation for GOT entry. | |
| 1873 | ||
| 69b52ab8 L |
1874 | 2015-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1875 | ||
| 1876 | PR binutils/18209 | |
| 1877 | * archive.c (_bfd_get_elt_at_filepos): Copy is_linker_input. | |
| 1878 | ||
| dcbd20eb JW |
1879 | 2015-04-24 Jiong Wang <jiong.wang@arm.com> |
| 1880 | ||
| 1881 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reject | |
| 1882 | PC-relative relocation for external symbol. | |
| 1883 | ||
| de13ef81 NC |
1884 | 2015-04-24 Nick Clifton <nickc@redhat.com> |
| 1885 | ||
| 1886 | PR 18313 | |
| 1887 | * compress.c (decompress_contents): Zero initialse the z_stream | |
| 1888 | structure. | |
| 1889 | ||
| b1fa9dd6 NC |
1890 | 2015-04-24 Nick Clifton <nickc@redhat.com> |
| 1891 | ||
| 1892 | * elf.c (_bfd_elf_is_local_label_name): Extend test for assembler | |
| 1893 | local labels to include local labels with a numeric suffix and | |
| 1894 | fake symbols. | |
| 1895 | ||
| 9361e630 L |
1896 | 2015-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1897 | ||
| 1898 | PR binutils/18316 | |
| 1899 | * section.c (SEC_MEP_VLIW): New. | |
| 1900 | * bfd-in2.h: Regenerated. | |
| 1901 | ||
| 3e19fb8f L |
1902 | 2015-04-23 H.J. Lu <hongjiu.lu@intel.com> |
| 1903 | ||
| 1904 | PR ld/18277 | |
| 1905 | * compress.c (bfd_compress_section_contents): Remove the | |
| 1906 | write_compress argument. | |
| 1907 | (bfd_init_section_compress_status): Updated. | |
| 1908 | (bfd_compress_section): Likewise. | |
| 1909 | * elf.c (_bfd_elf_set_reloc_sh_name): New. | |
| 1910 | (_bfd_elf_init_reloc_shdr): Add delay_st_name_p. Set sh_name | |
| 1911 | to (unsigned int) -1 if delay_st_name_p is TRUE. Use | |
| 1912 | _bfd_elf_set_reloc_sh_name. | |
| 1913 | (elf_fake_sections): Don't rename DWARF debug section for | |
| 1914 | linker output if it will be compressed. Instead, set | |
| 1915 | delay_st_name_p to TRUE and pass it to _bfd_elf_init_reloc_shdr. | |
| 1916 | (assign_section_numbers): Call _bfd_elf_strtab_addref only if | |
| 1917 | sh_name != (unsigned int) -1. Don't finalize nor assign | |
| 1918 | shstrtab section here. Delay setting output section names to | |
| 1919 | _bfd_elf_write_object_contents. | |
| 1920 | (_bfd_elf_compute_section_file_positions): Update comments on | |
| 1921 | sh_offset for shstrtab section. | |
| 1922 | (assign_file_positions_for_non_load_sections): Set sh_offset to | |
| 1923 | -1 for shstrtab section. | |
| 1924 | (assign_file_positions_except_relocs): Likewise. | |
| 1925 | (_bfd_elf_assign_file_positions_for_non_load): Set up sh_name | |
| 1926 | when compressing DWARF debug sections. Place shstrtab section | |
| 1927 | after DWARF debug sections have been compressed. | |
| 1928 | (_bfd_elf_write_object_contents): Setting sh_name for output | |
| 1929 | sections. | |
| 1930 | ||
| f6fe1ccd L |
1931 | 2015-04-23 H.J. Lu <hongjiu.lu@intel.com> |
| 1932 | ||
| 1933 | PR binutils/18209 | |
| 1934 | * bfd.c (bfd): Add is_linker_input. | |
| 1935 | * elf.c (convert_debug_to_zdebug): New. | |
| 1936 | (convert_zdebug_to_debug): Likewise. | |
| 1937 | (_bfd_elf_make_section_from_shdr): Don't convert .debug_* to | |
| 1938 | .zdebug_* here. Use convert_zdebug_to_debug. Set SEC_ELF_RENAME. | |
| 1939 | (_bfd_elf_init_reloc_shdr): Pass a pointer to section name | |
| 1940 | instead of a pointer to section. | |
| 1941 | (elf_fake_sections): Rename the section name if SEC_ELF_RENAME | |
| 1942 | is set. | |
| 1943 | * section.c (SEC_ELF_RENAME): New. | |
| 1944 | * bfd-in2.h: Regenerated. | |
| 1945 | ||
| a27e685f AM |
1946 | 2015-04-23 Alan Modra <amodra@gmail.com> |
| 1947 | ||
| 1948 | * elf64-ppc.c (TOC_BASE_ALIGN): Define. | |
| 1949 | (ppc64_elf_next_toc_section): Align multi-got toc base. | |
| 1950 | (ppc64_elf_set_toc): Likewise initial toc base and .TOC. symbol. | |
| 1951 | ||
| d5597ebc L |
1952 | 2015-04-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1953 | ||
| 1954 | PR ld/18289 | |
| 1955 | * elf32-i386.c (elf_i386_link_hash_entry): Add gotoff_ref. | |
| 1956 | (elf_i386_link_hash_newfunc): Initialize gotoff_ref to 0. | |
| 1957 | (elf_i386_create_dynamic_sections): Always allow copy relocs for | |
| 1958 | building executables. | |
| 1959 | (elf_i386_copy_indirect_symbol): Also copy gotoff_ref. | |
| 1960 | (elf_i386_check_relocs): Set gotoff_ref for R_386_GOTOFF. | |
| 1961 | (elf_i386_adjust_dynamic_symbol): Also allocate copy relocs for | |
| 1962 | PIE and R_386_GOTOFF. | |
| 1963 | (elf_i386_relocate_section): Allow R_386_GOTOFF in executable. | |
| 1964 | ||
| e9702963 L |
1965 | 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1966 | ||
| 1967 | * elf.c (assign_section_numbers): Always set up sh_name. | |
| 1968 | ||
| e06efbf1 L |
1969 | 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1970 | ||
| 1971 | * elf.c (assign_file_positions_for_non_load_sections): Iterate | |
| 1972 | sections by pointer. | |
| 1973 | (_bfd_elf_assign_file_positions_for_non_load): Likewise. | |
| 1974 | ||
| 0ce398f1 L |
1975 | 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1976 | ||
| 1977 | * bfd-in.h (compressed_debug_section_type): New. | |
| 1978 | * compress.c (bfd_compress_section_contents): Add an argument | |
| 1979 | for linker write compression and always generate .zdebug_* | |
| 1980 | section when linking. | |
| 1981 | (bfd_init_section_compress_status): Pass FALSE to | |
| 1982 | bfd_compress_section_contents. | |
| 1983 | (bfd_compress_section): New function. | |
| 1984 | * elf.c (elf_fake_sections): For linking, set SEC_ELF_COMPRESS | |
| 1985 | on DWARF debug sections if COMPRESS_DEBUG is set and rename | |
| 1986 | section if COMPRESS_DEBUG_GABI_ZLIB isn't set. | |
| 1987 | (assign_file_positions_for_non_load_sections): Set sh_offset | |
| 1988 | to -1 if SEC_ELF_COMPRESS is set. | |
| 1989 | (assign_file_positions_except_relocs): Likwise. | |
| 1990 | (_bfd_elf_assign_file_positions_for_relocs): Renamed to ... | |
| 1991 | (_bfd_elf_assign_file_positions_for_non_load): This. Change | |
| 1992 | return time to bfd_boolean. Compress the section if | |
| 1993 | SEC_ELF_COMPRESS is set. | |
| 1994 | (_bfd_elf_write_object_contents): Updated. | |
| 1995 | (_bfd_elf_set_section_contents): Write section contents to | |
| 1996 | the buffer if SEC_ELF_COMPRESS is set. | |
| 1997 | * merge.c: Include "elf-bfd.h". | |
| 1998 | (sec_merge_emit): Add arguments for contents and offset. Write | |
| 1999 | to contents with offset if contents isn't NULL. | |
| 2000 | (_bfd_write_merged_section): Write section contents to the | |
| 2001 | buffer if SEC_ELF_COMPRESS is set. Pass contents and | |
| 2002 | output_offset to sec_merge_emit. | |
| 2003 | * elflink.c (bfd_elf_final_link): Allocate the buffer for | |
| 2004 | output section contents if SEC_ELF_COMPRESS is set. | |
| 2005 | * section.c (SEC_ELF_COMPRESS): New. | |
| 2006 | * bfd-in2.h: Regenerated. | |
| 2007 | ||
| 95b57ade AM |
2008 | 2015-04-15 Alan Modra <amodra@gmail.com> |
| 2009 | ||
| 2010 | * elf32-rl78.c (rl78_elf_relocate_section): Typo fix. | |
| 2011 | ||
| 6ff71e76 NC |
2012 | 2015-04-14 Nick Clifton <nickc@redhat.com> |
| 2013 | ||
| 2014 | * elf32-rl78.c (RL78_OP_REL): New macro. | |
| 2015 | (rl78_elf_howto_table): Use it for complex relocs. | |
| 2016 | (get_symbol_value): Handle the cases when the info or status | |
| 2017 | arguments are NULL. | |
| 2018 | (get_romstart): Cache the status returned by get_symbol_value. | |
| 2019 | (get_ramstart): Likewise. | |
| 2020 | (RL78_STACK_PUSH): Generate an error message if the stack | |
| 2021 | overflows. | |
| 2022 | (RL78_STACK_POP): Likewise for underflows. | |
| 2023 | (rl78_compute_complex_reloc): New function. Contains the basic | |
| 2024 | processing code for all RL78 complex relocs. | |
| 2025 | (rl78_special_reloc): New function. Provides special reloc | |
| 2026 | handling for complex relocs. | |
| 2027 | (rl78_elf_relocate_section): Use rl78_compute_complex_reloc. | |
| 2028 | (rl78_offset_for_reloc): Likewise. | |
| 2029 | ||
| 889c2a67 L |
2030 | 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 2031 | ||
| 2032 | PR ld/pr17709 | |
| 2033 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Check | |
| 2034 | info->extern_protected_data when warning copy relocs against | |
| 2035 | protected symbols. | |
| 2036 | (_bfd_elf_symbol_refs_local_p): Check info->extern_protected_data | |
| 2037 | when checking protected non-function symbols. | |
| 2038 | ||
| 97de3545 JB |
2039 | 2015-04-13 John Baldwin <jhb@FreeBSD.org> |
| 2040 | ||
| 2041 | * elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on | |
| 2042 | FreeBSD. | |
| 2043 | (elfcore_write_xstatereg): Use correct note name on FreeBSD. | |
| 2044 | ||
| f0bf6bfd L |
2045 | 2015-04-13 H.J. Lu <hongjiu.lu@intel.com> |
| 2046 | ||
| 2047 | PR ld/18250 | |
| 2048 | * elflink.c (elf_link_is_defined_archive_symbol): Return FALSE | |
| 2049 | if the object has been claimed by plugin. | |
| 2050 | ||
| e3c0e327 L |
2051 | 2015-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2052 | ||
| 2053 | * elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND | |
| 2054 | with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against | |
| 2055 | protected data symbol when building shared library. | |
| 2056 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check | |
| 2057 | R_X86_64_GOTOFF64 against undefined symbol and replace | |
| 2058 | SYMBOLIC_BIND with SYMBOL_REFERENCES_LOCAL when checking | |
| 2059 | R_X86_64_GOTOFF64 against protected data symbol when building | |
| 2060 | shared library. | |
| 2061 | ||
| 3d949995 L |
2062 | 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2063 | ||
| 2064 | PR ld/pr17709 | |
| 2065 | * elf32-i386.c (elf_i386_relocate_section): Also check R_386_GOTOFF | |
| 2066 | against protected data symbol when building shared library. | |
| 2067 | * elf64-x86-64.c (elf_x86_64_relocate_section): Also check | |
| 2068 | R_X86_64_GOTOFF64 against protected data symbol when building | |
| 2069 | shared library. | |
| 2070 | ||
| f7483970 L |
2071 | 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2072 | ||
| 2073 | PR ld/pr15228 | |
| 2074 | PR ld/pr17709 | |
| 2075 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. | |
| 2076 | * elf32-i386.c (elf_backend_extern_protected_data): New. | |
| 2077 | Defined to 1. | |
| 2078 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
| 2079 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on | |
| 2080 | copy relocs against protected symbols if extern_protected_data | |
| 2081 | is true. | |
| 2082 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected | |
| 2083 | non-function symbols if extern_protected_data is true. | |
| 2084 | * elfxx-target.h (elf_backend_extern_protected_data): New. | |
| 2085 | Default to 0. | |
| 2086 | (elfNN_bed): Initialize extern_protected_data with | |
| 2087 | elf_backend_extern_protected_data. | |
| 2088 | ||
| 030aeb75 L |
2089 | 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2090 | ||
| 2091 | * compress.c (bfd_compress_section_contents): Replace bfd_malloc | |
| 2092 | and free with bfd_alloc and bfd_release on compressed buffer. | |
| 2093 | Release buffer if compressed section isn't smaller. | |
| 2094 | ||
| d07a1b05 AM |
2095 | 2015-04-10 Alan Modra <amodra@gmail.com> |
| 2096 | ||
| 2097 | PR ld/18222 | |
| 2098 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't report an error | |
| 2099 | on adding a protected visibility variable to .dynbss. | |
| 2100 | ||
| 8d2ea2a8 AM |
2101 | 2015-04-10 Alan Modra <amodra@gmail.com> |
| 2102 | ||
| 2103 | Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> | |
| 2104 | PR ld/pr15228 | |
| 2105 | PR ld/pr17709 | |
| 2106 | * elf-bfd.h (elf_backend_data): Delete extern_protected_data. | |
| 2107 | * elf32-i386.c (elf_backend_extern_protected_data): Delete. | |
| 2108 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
| 2109 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Remove | |
| 2110 | extern_protected_data test. | |
| 2111 | (_bfd_elf_symbol_refs_local_p): Likewise. | |
| 2112 | * elfxx-target.h (elf_backend_extern_protected_data): Delete. | |
| 2113 | (elfNN_bed): Delete elf_backend_extern_protected_data init. | |
| 2114 | ||
| 18ece1de L |
2115 | 2015-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2116 | ||
| 2117 | * compress.c (bfd_compress_section_contents): Update comments. | |
| 2118 | (bfd_init_section_decompress_status): Likewise. | |
| 2119 | (bfd_init_section_compress_status): Likewise. | |
| 2120 | ||
| cd6faa73 L |
2121 | 2015-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2122 | ||
| 2123 | * elfxx-target.h (TARGET_BIG_SYM): Add BFD_COMPRESS_GABI to | |
| 2124 | object_flags. | |
| 2125 | (TARGET_LITTLE_SYM): Likewise. | |
| 2126 | ||
| 19424843 MF |
2127 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| 2128 | ||
| 2129 | * elf32-xtensa.c (splay-tree.h): include header. | |
| 2130 | (text_action_struct): drop next pointer. | |
| 2131 | (text_action_list_struct): drop head pointer, add count and | |
| 2132 | tree fields. | |
| 2133 | (find_fill_action): instead of linear search in text_action_list | |
| 2134 | search in the tree. | |
| 2135 | (text_action_compare, action_first, action_next): new functions. | |
| 2136 | (text_action_add, text_action_add_literal): instead of linear | |
| 2137 | search and insertion insert new node into the tree. | |
| 2138 | (removed_by_actions): pass additional parameter: action_list, | |
| 2139 | use it to traverse the tree. | |
| 2140 | (offset_with_removed_text): pass additional action_list parameter | |
| 2141 | to removed_by_actions. | |
| 2142 | (map_action_fn_context): new typedef. | |
| 2143 | (map_action_fn_context_struct): new structure. | |
| 2144 | (map_action_fn): new function. | |
| 2145 | (map_removal_by_action): use splay_tree_foreach to build map. | |
| 2146 | (find_insn_action): replace linear search in text_action_list | |
| 2147 | with series of splay_tree_lookups. | |
| 2148 | (print_action, print_action_list_fn): new functions. | |
| 2149 | (print_action_list): use splay_tree_foreach. | |
| 2150 | (init_xtensa_relax_info): drop action_list.head initialization. | |
| 2151 | Initialize the tree. | |
| 2152 | (compute_text_actions): use non-zero action_list_count instead of | |
| 2153 | non-NULL action list. | |
| 2154 | (xlate_map_context): new typedef. | |
| 2155 | (xlate_map_context_struct): new structure. | |
| 2156 | (xlate_map_fn): new function. | |
| 2157 | (build_xlate_map): use splay_tree_foreach to build map. | |
| 2158 | (action_remove_bytes_fn): new function. | |
| 2159 | (relax_section): use zero action_list_count instead of NULL | |
| 2160 | action list. Use splay_tree_foreach to count final section size. | |
| 2161 | Drop unused variable 'removed'. | |
| 2162 | ||
| 2163 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> | |
| 2164 | ||
| 2165 | * elf32-xtensa.c (removed_literal_map_entry): new typedef. | |
| 2166 | (removed_literal_map_entry_struct): new structure. | |
| 2167 | (removed_literal_list_struct): add new fields: n_map and map. | |
| 2168 | (map_removed_literal, removed_literal_compare): new functions. | |
| 2169 | (find_removed_literal): build index array for literals ordered | |
| 2170 | by VMA, use binary search to find removed literal. | |
| 2171 | ||
| 2172 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> | |
| 2173 | ||
| 2174 | * elf32-xtensa.c (removal_by_action_entry_struct, | |
| 2175 | removal_by_action_map_struct): new structures. | |
| 2176 | (removal_by_action_entry, removal_by_action_map): new typedefs. | |
| 2177 | (text_action_list_struct): add new field: map. | |
| 2178 | (map_removal_by_action, removed_by_actions_map, | |
| 2179 | offset_with_removed_text_map): new functions. | |
| 2180 | (relax_section): replace offset_with_removed_text with | |
| 2181 | offset_with_removed_text_map. | |
| 2182 | (translate_reloc, relax_property_section, relax_section_symbols): | |
| 2183 | replace removed_by_actions with removed_by_actions_map. | |
| 2184 | ||
| 2185 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> | |
| 2186 | ||
| 2187 | * elf32-xtensa.c (reloc_range_list, reloc_range_list_entry, | |
| 2188 | reloc_range): new typedef. | |
| 2189 | (reloc_range_list_struct, reloc_range_list_entry_struct, | |
| 2190 | reloc_range_struct): new structures. | |
| 2191 | (reloc_range_compare, build_reloc_ranges, | |
| 2192 | reloc_range_list_append, reloc_range_list_remove, | |
| 2193 | reloc_range_list_update_range, free_reloc_range_list): new | |
| 2194 | functions. | |
| 2195 | (compute_text_actions): precompute relocation opcodes before the | |
| 2196 | loop. Add relevant_relocs variable, initialize it before the | |
| 2197 | loop, pass it to the check_section_ebb_pcrels_fit. | |
| 2198 | (check_section_ebb_pcrels_fit): add new parameter: | |
| 2199 | relevant_relocs. Update address range in the relevant_relocs if | |
| 2200 | it's non-NULL and iterate only over relevant relocations. | |
| 2201 | ||
| 3525236c NC |
2202 | 2015-04-09 Nick Clifton <nickc@redhat.com> |
| 2203 | ||
| 2204 | * elf32-rx.c (describe_flags): Report the settings of the string | |
| 2205 | insn using bits. | |
| 2206 | (rx_elf_merge_private_bfd_data): Handle merging of the string insn | |
| 2207 | using bits. | |
| 2208 | ||
| 51509926 L |
2209 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2210 | ||
| 2211 | * compress.c (bfd_compress_section_contents): Work around a GCC | |
| 2212 | uninitialized warning bug fixed in GCC 4.7. | |
| 2213 | ||
| 151411f8 L |
2214 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2215 | ||
| 2216 | * archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI | |
| 2217 | bit. | |
| 2218 | * bfd.c (bfd::flags): Increase size to 18 bits. | |
| 2219 | (BFD_COMPRESS_GABI): New. | |
| 2220 | (BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI. | |
| 2221 | (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise. | |
| 2222 | (bfd_update_compression_header): New fuction. | |
| 2223 | (bfd_check_compression_header): Likewise. | |
| 2224 | (bfd_get_compression_header_size): Likewise. | |
| 2225 | (bfd_is_section_compressed_with_header): Likewise. | |
| 2226 | * compress.c (MAX_COMPRESSION_HEADER_SIZE): New. | |
| 2227 | (bfd_compress_section_contents): Return the uncompressed size if | |
| 2228 | the full section contents is compressed successfully. Support | |
| 2229 | converting from/to .zdebug* sections. | |
| 2230 | (bfd_get_full_section_contents): Call | |
| 2231 | bfd_get_compression_header_size to get compression header size. | |
| 2232 | (bfd_is_section_compressed): Renamed to ... | |
| 2233 | (bfd_is_section_compressed_with_header): This. Add a pointer | |
| 2234 | argument to return compression header size. | |
| 2235 | (bfd_is_section_compressed): Use it. | |
| 2236 | (bfd_init_section_decompress_status): Call | |
| 2237 | bfd_get_compression_header_size to get compression header size. | |
| 2238 | Return FALSE if uncompressed section size is 0. | |
| 2239 | * elf.c (_bfd_elf_make_section_from_shdr): Support converting | |
| 2240 | from/to .zdebug* sections. | |
| 2241 | * bfd-in2.h: Regenerated. | |
| 2242 | ||
| 87070c08 AM |
2243 | 2015-04-07 Alan Modra <amodra@gmail.com> |
| 2244 | ||
| 2245 | * elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being | |
| 2246 | mapped to output .got section. | |
| 2247 | ||
| d3e454b9 AM |
2248 | 2015-04-07 Alan Modra <amodra@gmail.com> |
| 2249 | ||
| 2250 | * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha | |
| 2251 | and has_addr16_lo. Make has_sda_refs a bitfield. | |
| 2252 | (ppc_elf_check_relocs): Set new flags. | |
| 2253 | (ppc_elf_link_hash_table_create): Update default_params. | |
| 2254 | (ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases | |
| 2255 | where we won't be making .dynbss entries or editing code. Set | |
| 2256 | params->pic_fixup when we'll edit code for protected var access. | |
| 2257 | (allocate_dynrelocs): Allocate got entry for edited code and | |
| 2258 | discard dyn_relocs. | |
| 2259 | (struct ppc_elf_relax_info): Add picfixup_size. | |
| 2260 | (ppc_elf_relax_section): Rename struct one_fixup to struct | |
| 2261 | one_branch_fixup. Rename fixups to branch_fixups. Size space for | |
| 2262 | pic fixups. | |
| 2263 | (ppc_elf_relocate_section): Edit non-PIC accessing protected | |
| 2264 | visibility variables to PIC. Don't emit dyn_relocs for code | |
| 2265 | we've edited. | |
| 2266 | * elf32-ppc.h (struct ppc_elf_params): Add pic_fixup. | |
| 2267 | ||
| ffa54770 NC |
2268 | 2015-04-07 Nick Clifton <nickc@redhat.com> |
| 2269 | ||
| 2270 | * elf.c (_bfd_elf_is_local_label_name): Treat assembler generated | |
| 2271 | local labels as local. | |
| 2272 | ||
| 4aa90cc0 L |
2273 | 2015-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| 2274 | ||
| 2275 | * compress.c (get_uncompressed_size): Removed. | |
| 2276 | (bfd_compress_section_contents): Use bfd_putb64 to write | |
| 2277 | uncompressed section size. | |
| 2278 | (bfd_init_section_decompress_status): Replace | |
| 2279 | get_uncompressed_size with bfd_getb64. | |
| 2280 | ||
| 68f5ff89 L |
2281 | 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 2282 | ||
| 2283 | * elf.c (_bfd_elf_init_private_section_data): Also preserve the | |
| 2284 | SHF_COMPRESSED bit if not decompress. | |
| 2285 | ||
| 8bed4e0f L |
2286 | 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 2287 | ||
| 2288 | * compress.c (get_uncompressed_size): New. Extracted from ... | |
| 2289 | (bfd_init_section_decompress_status): This. Use it. | |
| 2290 | ||
| 15c7659f AT |
2291 | 2015-04-02 Andrew Turner <andrew@freebsd.org> |
| 2292 | ||
| 2293 | * config.bfd: Add aarch64-*-freebsd* target triple. | |
| 2294 | ||
| 39f3de7c L |
2295 | 2015-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| 2296 | ||
| 2297 | * configure: Regenerated. | |
| 2298 | ||
| 4106101c MS |
2299 | 2015-04-01 Tejas Belagod <tejas.belagod@arm.com> |
| 2300 | Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| 2301 | Jiong Wang <jiong.wang@arm.com> | |
| 2302 | ||
| 2303 | * bfd-in.h (bfd_elf64_aarch64_set_options) | |
| 2304 | (bfd_elf32_aarch64_set_options): Add parameter. | |
| 2305 | * bfd-in2.h: Regenerated. | |
| 2306 | * elfnn-aarch64.c (aarch64_erratum_843419_stub) | |
| 2307 | (_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p) | |
| 2308 | (_bfd_aarch64_erratum_843419_stub_name) | |
| 2309 | (_bfd_aarch64_erratum_843419_fixup) | |
| 2310 | (_bfd_aarch64_erratum_843419_scan) | |
| 2311 | (_bfd_aarch64_erratum_843419_branch_to_stub) | |
| 2312 | (_bfd_aarch64_erratum_843419_p): Define. | |
| 2313 | (enum elf_aarch64_stub_type): Define | |
| 2314 | aarch64_stub_erratum_843419_veneer. | |
| 2315 | (struct elf_aarch64_stub_hash_entry): Define adrp_offset. | |
| 2316 | (struct elf_aarch64_link_hash_table): Define fix_erratum_843419 | |
| 2317 | and fix_erratum_843419_adr. | |
| 2318 | (stub_hash_newfunc): Initialize adrp_offset; | |
| 2319 | (_bfd_aarch64_add_stub_entry_after): Define. | |
| 2320 | (aarch64_map_one_stub, aarch64_build_one_stub) | |
| 2321 | (aarch64_size_one_stub): Handle | |
| 2322 | aarch64_stub_erratum_843419_veneer. | |
| 2323 | (_bfd_aarch64_resize_stubs): Round stub section size. | |
| 2324 | (elfNN_aarch64_size_stubs): Add scan for 843419. | |
| 2325 | (bfd_elfNN_aarch64_set_options): Add parameter. Initialize | |
| 2326 | fix_erratum_843419 and fix_erratum_843419_adr. | |
| 2327 | (struct erratum_835769_branch_to_stub_data): Add info. | |
| 2328 | (elfNN_aarch64_write_section): Initialise info. Handle 843419. | |
| 2329 | (elfNN_aarch64_size_dynamic_sections): Handle 843419. | |
| 2330 | * elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm) | |
| 2331 | (_bfd_aarch64_sign_extend): Define. | |
| 2332 | (reencode_adr_imm): Remove static. Rename to: | |
| 2333 | (_bfd_aarch64_reencode_adr_imm): Define. | |
| 2334 | (_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm. | |
| 2335 | * elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP) | |
| 2336 | (AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend) | |
| 2337 | (_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm): | |
| 2338 | Define. | |
| 2339 | ||
| afa59b79 L |
2340 | 2015-04-01 H.J. Lu <hongjiu.lu@intel.com> |
| 2341 | ||
| 2342 | * configure: Regenerated. | |
| 2343 | ||
| 6036f486 ES |
2344 | 2015-03-31 Ed Schouten <ed@nuxi.nl> |
| 2345 | ||
| 2346 | * config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec | |
| 2347 | for x86_64-*-cloudabi*. | |
| 2348 | * configure.ac: Handle x86_64_elf64_cloudabi_vec. | |
| 2349 | * configure: Regenerated. | |
| 2350 | * elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*. | |
| 2351 | (TARGET_LITTLE_NAME): Likewise. | |
| 2352 | (ELF_OSABI): Likewise. | |
| 2353 | (elf64_bed): Likewise. | |
| 2354 | * targets.c (x86_64_elf64_cloudabi_vec): New. | |
| 2355 | (_bfd_target_vector): Add x86_64_elf64_cloudabi_vec. | |
| 2356 | ||
| 9ae46699 L |
2357 | 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| 2358 | ||
| 2359 | * configure.ac: Revert the AM_ZLIB change. | |
| 2360 | * Makefile.in: Regenerated. | |
| 2361 | * aclocal.m4: Likewise. | |
| 2362 | * configure: Likewise. | |
| 2363 | * doc/Makefile.in: Likewise. | |
| 2364 | ||
| bd53a53a L |
2365 | 2015-03-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2366 | ||
| 2367 | PR ld/18169 | |
| 2368 | * elf-bfd.h (elf_backend_data): Add get_reloc_section. | |
| 2369 | (_bfd_elf_get_reloc_section): New. | |
| 2370 | * elf.c (_bfd_elf_get_reloc_section): Likewise. | |
| 2371 | (assign_section_numbers): Call get_reloc_section to look up the | |
| 2372 | section the relocs apply. | |
| 2373 | * elfxx-target.h (elf_backend_get_reloc_section): Likewise. | |
| 2374 | (elfNN_bed): Initialize get_reloc_section with | |
| 2375 | elf_backend_get_reloc_section. | |
| 2376 | ||
| 243340ad L |
2377 | 2015-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| 2378 | ||
| 2379 | * Makefile.am (ZLIB): New. | |
| 2380 | (ZLIBINC): Likewise. | |
| 2381 | (AM_CFLAGS): Add $(ZLIBINC). | |
| 2382 | (libbfd_la_LIBADD): Add $(ZLIB). | |
| 2383 | * compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>. | |
| 2384 | (decompress_contents): Don't check HAVE_ZLIB_H. | |
| 243340ad L |
2385 | (bfd_compress_section_contents): Likewise. |
| 2386 | (bfd_get_full_section_contents): Likewise. | |
| 2387 | (bfd_init_section_decompress_status): Likewise. | |
| 2388 | (bfd_init_section_compress_status): Likewise. | |
| b51724e8 | 2389 | * configure.ac (AM_ZLIB): Removed. |
| 243340ad L |
2390 | (zlibdir): New. AC_SUBST. |
| 2391 | (zlibinc): Likewise. | |
| 2392 | Add --with-system-zlib. | |
| 2393 | * Makefile.in: Regenerated. | |
| 2394 | * acinclude.m4: Likewise. | |
| 2395 | * config.in: Likewise. | |
| 2396 | * configure: Likewise. | |
| 2397 | * doc/Makefile.in: Likewise. | |
| 2398 | ||
| b8417128 AM |
2399 | 2015-03-27 Alan Modra <amodra@gmail.com> |
| 2400 | ||
| 2401 | PR ld/15228 | |
| 2402 | PR ld/18167 | |
| 2403 | * elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set | |
| 2404 | protected_def when symbol section is read-only. Adjust all calls. | |
| 2405 | * elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment. | |
| 2406 | ||
| 93ca8569 TB |
2407 | 2015-03-26 Tejas Belagod <tejas.belagod@arm.com> |
| 2408 | ||
| 2409 | * elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic | |
| 2410 | _bfd_final_link_relocate with aarch64_relocate. | |
| 2411 | ||
| b19a8f85 L |
2412 | 2015-03-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2413 | ||
| 2414 | PR ld/18160 | |
| 2415 | * elflink.c (elf_gc_sweep): Skip if relocation is incompatible. | |
| 2416 | (bfd_elf_gc_sections): Likewise. | |
| 2417 | ||
| 61865519 MS |
2418 | 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2419 | ||
| 2420 | * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section | |
| 2421 | size for initial branch. | |
| 2422 | (elfNN_aarch64_build_stubs): Write initial branch. | |
| 2423 | _bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write | |
| 2424 | mapping symbol on initial branch. | |
| 2425 | ||
| d9ced15d | 2426 | 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 357d1523 MS |
2427 | |
| 2428 | * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): | |
| 2429 | Update erratum count. | |
| 2430 | ||
| d422d1c4 SKS |
2431 | 2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 2432 | ||
| 2433 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on | |
| 2434 | first matching debug section. | |
| 2435 | ||
| 8d001214 L |
2436 | 2015-03-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2437 | ||
| 2438 | PR gas/18087 | |
| 2439 | * compress.c (bfd_compress_section_contents): Don't write the | |
| 2440 | zlib header and set contents as well as compress_status if | |
| 2441 | compression didn't make the section smaller. | |
| 2442 | (bfd_init_section_compress_status): Don't check compression | |
| 2443 | size here. | |
| 2444 | ||
| fc42baf3 NC |
2445 | 2015-03-24 Nick Clifton <nickc@redhat.com> |
| 2446 | ||
| 2447 | PR binutils/17512 | |
| 2448 | * coffgen.c (coff_get_normalized_symtab): Fix test for out of | |
| 2449 | range auxillary sections. | |
| 2450 | ||
| fc6d53be MS |
2451 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2452 | ||
| 2453 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor | |
| 2454 | code into: | |
| 2455 | (_bfd_aarch64_get_stub_for_link_section): Define. | |
| 2456 | ||
| 30068a6d MS |
2457 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2458 | ||
| 2459 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust | |
| 2460 | update of section_group[].stub_sec. | |
| 2461 | ||
| 5421cc6e MS |
2462 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2463 | ||
| 2464 | * elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove. | |
| 2465 | (erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments. | |
| 2466 | Delete fixes, fix_table_size and associated code. Call | |
| 2467 | _bfd_aarch64_add_stub_entry_in_group. Rename to... | |
| 2468 | (bfd_aarch64_erratum_835769_scan): Define. | |
| 2469 | (elfNN_aarch64_size_stubs): Delete erratum_835769_fixes, | |
| 2470 | erratum_835769_fix_table_size, i and associated code. Relocate | |
| 2471 | call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size | |
| 2472 | correction. Delete construction of stub entry from | |
| 2473 | erratum_835769_fixes array. | |
| 2474 | ||
| e572930b MS |
2475 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2476 | ||
| 2477 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use | |
| 2478 | _bfd_aarch64_add_stub_entry_in_group. | |
| 2479 | ||
| 8131c122 AM |
2480 | 2015-03-24 Alan Modra <amodra@gmail.com> |
| 2481 | ||
| 2482 | * elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to | |
| 2483 | stubs, even those for undefined weak symbols. Otherwise, don't | |
| 2484 | report relocation overflow on branches to undefined strong | |
| 2485 | symbols. Fix memory leak. | |
| 2486 | * elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation | |
| 2487 | overflow on branches to undefined strong symbols. | |
| 2488 | ||
| c53ed7cf KS |
2489 | 2015-03-23 Keith Seitz <keiths@redhat.com> |
| 2490 | ||
| 2491 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add | |
| 2492 | missing ';'. | |
| 2493 | ||
| 94a75bde MS |
2494 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2495 | ||
| 2496 | * elfnn-aarch64.c (erratum_835769_scan): Factor stub name | |
| 2497 | construction into... | |
| 2498 | (_bfd_aarch64_erratum_835769_stub_name): Define. | |
| 2499 | ||
| 13f622ec MS |
2500 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2501 | ||
| 2502 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out | |
| 2503 | stub resize code into... | |
| 2504 | (bfd_aarch64_resize_stubs): Define. | |
| 2505 | ||
| 66585675 MS |
2506 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2507 | ||
| 2508 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub | |
| 2509 | creation code into... | |
| 2510 | (bfd_aarch64_create_stub_section): Define. | |
| 2511 | ||
| ef857521 MS |
2512 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2513 | ||
| 2514 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename | |
| 2515 | from elf_aarch64_create_or_find_stub_sec. | |
| 2516 | (_bfd_aarch64_add_stub_entry_in_group): Rename from | |
| 2517 | elfNN_aarch64_add_stub. Call | |
| 2518 | _bfd_aarch64_create_or_find_stub_sec. | |
| 2519 | (elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call | |
| 2520 | _bfd_aarch64_add_stub_entry_in_group. | |
| 2521 | ||
| 2144188d MS |
2522 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2523 | ||
| 2524 | * elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse | |
| 2525 | sense of boolean return. | |
| 2526 | (elfNN_aarch64_size_stubs): Adjust for above. | |
| 2527 | ||
| 4c77202d MS |
2528 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2529 | ||
| 2530 | * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec): | |
| 2531 | Remove unused parameter. | |
| 2532 | (elfNN_aarch64_size_stubs): Adjust for above. | |
| 2533 | ||
| 9b9971aa MS |
2534 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2535 | ||
| 2536 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx. | |
| 2537 | ||
| e2cdef47 MS |
2538 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2539 | ||
| 2540 | * elfnn-aarch64.c (aarch64_erratum_835769_fixes) | |
| 2541 | (num_aarch64_erratum_835769_fixes): Remove. | |
| 2542 | (elfNN_aarch64_size_stubs): Remove assignments to above. | |
| 2543 | ||
| 3d14faea MS |
2544 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2545 | ||
| 23956543 MS |
2546 | * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn |
| 2547 | to rt2. | |
| 3d14faea MS |
2548 | (aarch64_erratum_seqeunce): Rename rtn to rt2. |
| 2549 | ||
| f872121a MS |
2550 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2551 | ||
| 2552 | * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout. | |
| 2553 | ||
| 1740ba0c NC |
2554 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| 2555 | ||
| 2556 | * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of | |
| 2557 | the RL78 core based upon the flags. | |
| 2558 | (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14 | |
| 2559 | flags. | |
| 2560 | (rl78_elf_print_private_bfd_data): Use rl78_cpu_name. | |
| 2561 | (elf32_rl78_machine): Always return bfd_mach_rl78. | |
| 2562 | ||
| e2575e05 NC |
2563 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| 2564 | ||
| 2565 | PR 18078 | |
| 2566 | * compress.c (bfd_compress_section_contents): Do not define this | |
| 2567 | function if it is not used. | |
| 2568 | ||
| 0b0732e1 L |
2569 | 2015-03-18 H.J. Lu <hongjiu.lu@intel.com> |
| 2570 | ||
| 2571 | * compress.c (bfd_compress_section_contents): Make it static. | |
| 2572 | * bfd/bfd-in2.h: Regenerated. | |
| 2573 | ||
| 27aaeda0 NC |
2574 | 2015-03-18 Eric Youngdale <eyoungdale@ptc.com> |
| 2575 | ||
| 2576 | PR ld/16598 | |
| 2577 | * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs | |
| 2578 | suitable for the AMD64. | |
| 2579 | ||
| 273a4985 JT |
2580 | 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> |
| 2581 | Nick Clifton <nickc@redhat.com> | |
| 2582 | ||
| 2583 | PR binutils/18087 | |
| 2584 | * coffgen.c (make_a_section_from_file): Only prepend a z to a | |
| 2585 | debug section's name if the section was actually compressed. | |
| 2586 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. | |
| 2587 | * compress.c (bfd_init_section_compress_status): Do not compress | |
| 2588 | the section if doing so would make it bigger. In such cases leave | |
| 2589 | the section alone and return COMPRESS_SECTION_NONE. | |
| 2590 | ||
| c4b0b099 AM |
2591 | 2015-03-17 Alan Modra <amodra@gmail.com> |
| 2592 | ||
| 2593 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0 | |
| 2594 | on nothing to do, before malloc of returned symbol array. | |
| 2595 | ||
| 9c761a55 NC |
2596 | 2015-03-16 Nick Clifton <nickc@redhat.com> |
| 2597 | ||
| 2598 | * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not | |
| 2599 | stored in the elf_section_data structure then load them as | |
| 2600 | necessary. | |
| 2601 | ||
| b9005ba7 AK |
2602 | 2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 2603 | ||
| 2604 | * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort | |
| 2605 | relocs against code sections. | |
| 2606 | * elf32-s390.c: Define elf_backend_sort_relocs_p. | |
| 2607 | * elf64-s390.c: Likewise. | |
| 2608 | ||
| 1079403c AM |
2609 | 2015-03-11 Alan Modra <amodra@gmail.com> |
| 2610 | ||
| 2611 | * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in | |
| 2612 | reverse order. Account for larger size of __tls_get_addr_opt stub. | |
| 2613 | ||
| a5721edd JW |
2614 | 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> |
| 2615 | ||
| 2616 | PR ld/16572 | |
| 2617 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for | |
| 2618 | ELF_ARM_HASENTRY. | |
| 2619 | (elf32_arm_print_private_bfd_data): Likewise. | |
| 2620 | ||
| 65164438 NC |
2621 | 2015-03-06 Nick Clifton <nickc@redhat.com> |
| 2622 | ||
| 2623 | PR binutils/17765 | |
| 2624 | * elflink.c (put_value): Like previous delta, but for the 32-bit | |
| 2625 | case. | |
| 2626 | ||
| 41cd1ad1 NC |
2627 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 2628 | ||
| 2629 | PR binutils/17765 | |
| 2630 | * elflink.c (put_value): Avoid using an undefined shift | |
| 2631 | operation. | |
| 2632 | ||
| ca3fe95e L |
2633 | 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| 2634 | ||
| 2635 | PR ld/pr15228 | |
| 2636 | PR ld/pr17709 | |
| 2637 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. | |
| 2638 | * elf32-i386.c (elf_backend_extern_protected_data): New. | |
| 2639 | Defined to 1. | |
| 2640 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
| 2641 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on | |
| 2642 | copy relocs against protected symbols if extern_protected_data | |
| 2643 | is true. | |
| 2644 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected | |
| 2645 | non-function symbols if extern_protected_data is true. | |
| 2646 | * elfxx-target.h (elf_backend_extern_protected_data): New. | |
| 2647 | Default to 0. | |
| 2648 | (elfNN_bed): Initialize extern_protected_data with | |
| 2649 | elf_backend_extern_protected_data. | |
| 2650 | ||
| 425bd9e1 NC |
2651 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 2652 | ||
| 2653 | PR binutils/18025 | |
| 2654 | * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 | |
| 2655 | lookup fails, check for an address bias in the dwarf info, and if | |
| 2656 | one exists, retry the lookup with the biased value. | |
| 2657 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. | |
| 2658 | Determines if a bias exists bewteen the addresses of functions | |
| 2659 | based on DWARF information vs symbol table information. | |
| 2660 | * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. | |
| 2661 | * libbfd.h: Regenerate. | |
| 2662 | ||
| 8ef229f3 MS |
2663 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2664 | ||
| 2665 | * elfxx-aarch64.c (decode_add_imm, decode_movw_imm) | |
| 2666 | (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19) | |
| 2667 | (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove. | |
| 2668 | ||
| 8e2fe09f MS |
2669 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2670 | ||
| 2671 | * elfnn-aarch64.c (aarch64_build_one_stub): Call abort. | |
| 2672 | (aarch64_size_one_stub): Likewise. | |
| 2673 | (aarch64_map_one_stub): Likewise. | |
| 2674 | ||
| df88b702 AA |
2675 | 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 2676 | ||
| 2677 | * cpu-s390.c (N): New macro. | |
| 2678 | (bfd_s390_31_arch): New. Define only if default target word size | |
| 2679 | is 64 bits. Otherwise define... | |
| 2680 | (bfd_390_64_arch): ...this. Make static. | |
| 2681 | (bfd_s390_arch): Define according to the default target word size. | |
| 2682 | Let the 'next' field point to the alternate arch. | |
| 2683 | ||
| e09ab7ac RS |
2684 | 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
| 2685 | ||
| 2686 | PR gas/17843 | |
| 2687 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect | |
| 2688 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC | |
| 2689 | to be used with MOVK rather than MOVZ. | |
| 2690 | ||
| 71eef2bd DD |
2691 | 2015-03-03 DJ Delorie <dj@redhat.com> |
| 2692 | ||
| 2693 | * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if | |
| 2694 | there's a symbol. | |
| 2695 | ||
| f01f1741 AM |
2696 | 2015-02-28 Alan Modra <amodra@gmail.com> |
| 2697 | ||
| 2698 | * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if | |
| 2699 | not PLT_NEW. | |
| 2700 | ||
| c1d11331 L |
2701 | 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2702 | ||
| 2703 | * elf32-i386.c (need_convert_mov_to_lea): New. | |
| 2704 | (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. | |
| 2705 | (elf_i386_convert_mov_to_lea): Return TRUE if | |
| 2706 | need_convert_mov_to_lea is unset. | |
| 2707 | * elf64-x86-64.c (need_convert_mov_to_lea): New. | |
| 2708 | (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. | |
| 2709 | (elf_x86_64_convert_mov_to_lea): Return TRUE if | |
| 2710 | need_convert_mov_to_lea is unset. | |
| 2711 | ||
| cdb602b1 NC |
2712 | 2015-02-27 Nick Clifton <nickc@redhat.com> |
| 2713 | ||
| 2714 | PR binutils/17910 | |
| 2715 | * coffgen.c (_bfd_coff_internal_syment_name): Only check for | |
| 2716 | string length overflow when the string table length is actually | |
| 2717 | set. | |
| 2718 | ||
| 96c20bc1 MS |
2719 | 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2720 | ||
| 2721 | * bfd/bfd-in2.h: Regenerate. | |
| 2722 | * bfd/libbfd.h: Regenerate. | |
| 2723 | ||
| 1ada945d MS |
2724 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2725 | ||
| 2726 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix | |
| 2727 | TLSDESC_LD_PREL19 field width and masks. | |
| 2728 | (aarch64_tls_transition_without_check) | |
| 2729 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
| 2730 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
| 2731 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
| 2732 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. | |
| 2733 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 2734 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 2735 | ||
| 389b8029 MS |
2736 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2737 | ||
| 73920eed MS |
2738 | * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
| 2739 | tests. | |
| 389b8029 MS |
2740 | (aarch64_tls_transition_without_check) |
| 2741 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
| 2742 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
| 2743 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
| 2744 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. | |
| 2745 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 2746 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 2747 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
| 2748 | ||
| 3c12b054 MS |
2749 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2750 | ||
| 2751 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) | |
| 2752 | (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) | |
| 2753 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
| 2754 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
| 2755 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
| 2756 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
| 2757 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 2758 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 2759 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
| 2760 | ||
| 043bf05a MS |
2761 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2762 | ||
| 2763 | * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. | |
| 2764 | (aarch64_tls_transition_without_check, aarch64_reloc_got_type) | |
| 2765 | (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) | |
| 2766 | (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) | |
| 2767 | (elfNN_aarch64_check_relocs): Handle | |
| 2768 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. | |
| 2769 | ||
| 2770 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 2771 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 2772 | ||
| 7366006f MS |
2773 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2774 | ||
| 2775 | * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. | |
| 2776 | ||
| 07875fbc MS |
2777 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2778 | ||
| 2779 | * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) | |
| 2780 | (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) | |
| 2781 | (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field | |
| 2782 | width. | |
| 2783 | ||
| 49d8f92c MS |
2784 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2785 | ||
| 2786 | * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit | |
| 2787 | field width. | |
| 2788 | ||
| c86934ce NC |
2789 | 2015-02-26 Nick Clifton <nickc@redhat.com> |
| 2790 | ||
| 2791 | PR binutils/17512 | |
| 2792 | * coffcode.h (coff_compute_section_file_positions): Report | |
| 2793 | negative page sizes. | |
| 2794 | * elf.c (elf_fake_sections): Handle excessive alignmment powers. | |
| 2795 | (assign_file_positions_for_non_load_sections): Replace assertion | |
| 2796 | with an error message. | |
| 2797 | (rewrite_elf_program_header): Handle excessive segment | |
| 2798 | alignments. | |
| 2799 | * mach-o.c (bfd_mach_o_read_section_32): Likewise. | |
| 2800 | (bfd_mach_o_read_section_64): Likewise. | |
| 2801 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to | |
| 2802 | print a bfd name, not %A. | |
| 2803 | ||
| bd4d2eaa AM |
2804 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| 2805 | ||
| 2806 | * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build | |
| 2807 | thread-safe stubs for iplt. | |
| 2808 | (build_tls_get_addr_stub): Restore r2 immediately after call. | |
| 2809 | ||
| 99654aaf TG |
2810 | 2015-02-26 Terry Guo <terry.guo@arm.com> |
| 2811 | ||
| 2812 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we | |
| 2813 | merge Tag_ABI_HardFP_use. | |
| 2814 | ||
| a127494f AM |
2815 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| 2816 | ||
| 2817 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. | |
| 2818 | Use text relocs rather than giving an error on trying to use | |
| 2819 | .dynbss for protected shared lib vars. | |
| 2820 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
| 2821 | ||
| bac13f5a AB |
2822 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2823 | ||
| 2824 | * elf32-avr.c (struct elf_avr_section_data): New structure. | |
| 2825 | (struct avr_relax_info): New structure. | |
| 2826 | (elf_avr_new_section_hook): New function. | |
| 2827 | (struct elf_avr_section_data): Add relax_info. | |
| 2828 | (get_avr_relax_info): New function. | |
| 2829 | (init_avr_relax_info): New function. | |
| 2830 | (elf32_avr_relax_delete_bytes): Find next property record before | |
| 2831 | deleting bytes. When deleting don't move bytes beyond the next | |
| 2832 | property record. | |
| 2833 | (avr_elf32_assign_records_to_section): New function. | |
| 2834 | (avr_property_record_compare): New function. | |
| 2835 | (avr_load_all_property_sections): New function. | |
| 2836 | (elf32_avr_relax_section): Load property data. After relaxing the | |
| 2837 | section, move any .align directives that have enough deleted bytes | |
| 2838 | before them. | |
| 2839 | (bfd_elf32_new_section_hook): Define. | |
| 2840 | ||
| 137c83d6 AB |
2841 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2842 | ||
| 2843 | * elf32-avr.h (struct avr_property_header): New strucure. | |
| 2844 | (avr_elf32_load_property_records): Declare. | |
| 2845 | (avr_elf32_property_record_name): Declare. | |
| 2846 | * elf32-avr.c: Add bfd_stdint.h include. | |
| 2847 | (retrieve_local_syms): New function. | |
| 2848 | (get_elf_r_symndx_section): New function. | |
| 2849 | (get_elf_r_symndx_offset): New function. | |
| 2850 | (internal_reloc_compare): New function. | |
| 2851 | (struct avr_find_section_data): New structure. | |
| 2852 | (avr_is_section_for_address): New function. | |
| 2853 | (avr_find_section_for_address): New function. | |
| 2854 | (avr_elf32_load_records_from_section): New function. | |
| 2855 | (avr_elf32_load_property_records): New function. | |
| 2856 | (avr_elf32_property_record_name): New function. | |
| 2857 | ||
| fdd410ac AB |
2858 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2859 | ||
| 2860 | * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. | |
| 2861 | (AVR_PROPERTY_RECORDS_VERSION): Define. | |
| 2862 | (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. | |
| 2863 | (struct avr_property_record): New structure. | |
| 2864 | ||
| 685080f2 NC |
2865 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 2866 | ||
| 2867 | * elf32-v850.c (v850_set_note): New function. Creates a Renesas | |
| 2868 | style note entry. | |
| 2869 | (v850_elf_make_note_section): New function. Creates a note | |
| 2870 | section. | |
| 2871 | (v850_elf_create_sections): New function. Create a note section | |
| 2872 | if one is not already present. | |
| 2873 | (v850_elf_set_note): New function. Adds a note to a bfd. | |
| 2874 | (v850_elf_copy_private_bfd_data): New function. Copies V850 | |
| 2875 | notes. | |
| 2876 | (v850_elf_merge_notes): New function. Merges V850 notes. | |
| 2877 | (print_v850_note): New function. Displays a V850 note. | |
| 2878 | (v850_elf_print_notes): New function. Displays all notes attached | |
| 2879 | to a bfd. | |
| 2880 | (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. | |
| 2881 | (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. | |
| 2882 | (v850_elf_fake_sections): Set the type of the V850 note section. | |
| 2883 | * bfd-in.h (v850_elf_create_sections): Add prototype. | |
| 2884 | (v850_elf_set_note): Add prototype. | |
| 2885 | * bfd-in2.h: Regenerate. | |
| 2886 | ||
| 31593e1b NC |
2887 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 2888 | ||
| 2889 | * configure.ac (AC_CHECK_HEADERS): Add wctype.h. | |
| 2890 | * configure: Regenerate. | |
| 2891 | * config.in: Regenerate. | |
| 2892 | * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. | |
| 2893 | (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. | |
| 2894 | (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H | |
| 2895 | is defined. | |
| 2896 | ||
| 3ad797fd NC |
2897 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 2898 | ||
| 2899 | * pdp11.c (set_section_contents): Pad the .text and .data sections | |
| 2900 | to their aligned sizes. | |
| 2901 | ||
| 5518c738 YS |
2902 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 2903 | ||
| 2904 | * config.bfd: Add h8300-*-linux. | |
| 2905 | * configure.ac: Add h8300_elf32_linux_vec. | |
| 2906 | * configure: Regenerate. | |
| 2907 | * elf32-h8300.c: Likewise. | |
| 2908 | * targets.c(_bfd_target_vector): Likewise. | |
| 2909 | ||
| cb967f0d NC |
2910 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
| 2911 | ||
| 2912 | PR 17914 | |
| 2913 | * cpu-w65.c: Correct typos in license notice. | |
| 2914 | ||
| 0f8f0c57 NC |
2915 | PR 17940 |
| 2916 | * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug | |
| 2917 | symbols at end of sections. Adjust function sizes. | |
| 2918 | ||
| 4ef9f41a AA |
2919 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 2920 | ||
| 2921 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. | |
| 2922 | (elfcore_write_s390_vxrs_high): Likewise. | |
| 2923 | * elf.c (elfcore_grok_s390_vxrs_low): New function. | |
| 2924 | (elfcore_grok_s390_vxrs_high): New function. | |
| 2925 | (elfcore_grok_note): Call them. | |
| 2926 | (elfcore_write_s390_vxrs_low): New function. | |
| 2927 | (elfcore_write_s390_vxrs_high): New function. | |
| 2928 | (elfcore_write_register_note): Call them. | |
| 2929 | ||
| 837914ee BD |
2930 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
| 2931 | ||
| 2932 | PR 17995 | |
| 2933 | * verilog.c (verilog_write_record): Correct buffer size. | |
| 2934 | ||
| cf18fda4 AM |
2935 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 2936 | ||
| 2937 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. | |
| 2938 | ||
| d983c8c5 AM |
2939 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 2940 | ||
| 2941 | PR ld/4317 | |
| 2942 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. | |
| 2943 | (elf_link_output_extsym): Drop local and global undefined syms. | |
| 2944 | Tidy. Expand comment. | |
| 2945 | ||
| 2ec55de3 AM |
2946 | 2015-02-17 Alan Modra <amodra@gmail.com> |
| 2947 | ||
| 2948 | PR ld/17975 | |
| 2949 | * elflink.c (struct elf_outext_info): Remove need_second_pass | |
| 2950 | and second_pass. | |
| 2951 | (elf_link_output_extsym): Delete code handling second forced | |
| 2952 | local pass. Move code emitting NULL STT_FILE symbol later, so | |
| 2953 | that it can be omitted if forced local is stripped. Don't | |
| 2954 | emit the NULL STT_FILE if no file symbols have been output. | |
| 2955 | (bfd_elf_final_link): Remove second forced local pass. | |
| 2956 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. | |
| 2957 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 2958 | * elf64-ppc.c (ppc_build_one_stub): Likewise. | |
| 2959 | (build_global_entry_stubs): Likewise. | |
| 2960 | (ppc64_elf_build_stubs): Likewise. | |
| 2961 | ||
| 6dfb72b9 L |
2962 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 2963 | ||
| 2964 | PR ld/17975 | |
| 2965 | * elflink.c (elf_link_output_extsym): Only check filesym_count | |
| 2966 | when outputting a NULL FILE symbol. Set second_pass_sym to | |
| 2967 | h->forced_local && !h->root.linker_def. | |
| 2968 | ||
| 576fa883 L |
2969 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2970 | ||
| 2971 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def | |
| 2972 | on _TLS_MODULE_BASE_. | |
| 2973 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. | |
| 2974 | ||
| 62f8d217 AM |
2975 | 2015-02-15 Alan Modra <amodra@gmail.com> |
| 2976 | ||
| 2977 | * dwarf2.c (read_rangelist): Correct buffer overflow check | |
| 2978 | Whitespace throughout file. | |
| 2979 | ||
| ce875075 AM |
2980 | 2015-02-14 Alan Modra <amodra@gmail.com> |
| 2981 | ||
| 2982 | PR ld/17973 | |
| 2983 | * bfd.c (struct bfd): Add lto_output. | |
| 2984 | * linker.c (_bfd_handle_already_linked): Explicitly test for | |
| 2985 | objects added by the lto plugin. | |
| 2986 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and | |
| 2987 | no_export flags from archive. | |
| 2988 | * archive.c (open_nested_file): New function, setting lto_output | |
| 2989 | and no_export, extracted from.. | |
| 2990 | (find_nested_archive): ..here. Flip params. Rename from | |
| 2991 | _bfd_find_nested_archive. | |
| 2992 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. | |
| 2993 | (_bfd_look_for_bfd_in_cache): Copy no_export. | |
| 2994 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary | |
| 2995 | my_archive->no_export test. | |
| 2996 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. | |
| 2997 | Don't use the file name when adding lto_output STT_FILE sym. | |
| 2998 | * bfd-in2.h: Regenerate. | |
| 2999 | ||
| 451dfd38 AM |
3000 | 2015-02-13 Alan Modra <amodra@gmail.com> |
| 3001 | ||
| 3002 | PR binutils/17512 | |
| 3003 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove | |
| 3004 | now redundant assert. | |
| 3005 | ||
| dbb3fbbb NC |
3006 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
| 3007 | ||
| 3008 | PR binutils/17512 | |
| 3009 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) | |
| 3010 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) | |
| 3011 | (read_indirect_string, read_alt_indirect_string) | |
| 3012 | (read_alt_indirect_ref, read_address, read_abbrevs) | |
| 3013 | (read_attribute_value, read_attribute, decode_line_info) | |
| 3014 | (find_abstract_instance_name, read_rangelist) | |
| 3015 | (scan_unit_for_symbols, parse_comp_unit) | |
| 3016 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass | |
| 3017 | end pointers to reading functions and check for offsets taking | |
| 3018 | pointers out of range. Replace calls to read_*_leb128 with calls | |
| 3019 | to safe_read_leb128. | |
| 3020 | ||
| 3021 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge | |
| 3022 | offset. | |
| 3023 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for | |
| 3024 | computed file_name address being before the start of the string | |
| 3025 | table. | |
| 3026 | ||
| b9dc5a87 L |
3027 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3028 | ||
| 3029 | PR ld/17878 | |
| 3030 | * bfd.c (bfd_plugin_format): New. | |
| 3031 | (bfd): Add plugin_format and plugin_dummy_bfd. | |
| 3032 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean | |
| 3033 | argument to return TRUE if any plugin is found. Set plugin_format. | |
| 3034 | (has_plugin): New. | |
| 3035 | (bfd_plugin_target_p): New. | |
| 3036 | (bfd_plugin_specified_p): Likewise. | |
| 3037 | (bfd_plugin_target_p): Likewise. | |
| 3038 | (register_ld_plugin_object_p): Likewise. | |
| 3039 | (bfd_plugin_set_plugin): Set has_plugin. | |
| 3040 | (load_plugin): Cache try_load_plugin result. | |
| 3041 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check | |
| 3042 | plugin_format. | |
| 3043 | * plugin.h (bfd_plugin_target_p): New. | |
| 3044 | (bfd_plugin_specified_p): Likewise. | |
| 3045 | (register_ld_plugin_object_p): Likewise. | |
| 3046 | * bfd-in2.h: Regenerated. | |
| 3047 | ||
| 55172d69 PA |
3048 | 2015-02-11 Pedro Alves <palves@redhat.com> |
| 3049 | ||
| 3050 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. | |
| 3051 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. | |
| 3052 | * libbfd.h: Regenerate. | |
| 3053 | * libcoff.h: Regenerate. | |
| 3054 | ||
| 3055 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". | |
| 3056 | * mach-o.h [__cplusplus]: Wrap in extern "C". | |
| 3057 | * som.h [__cplusplus]: Wrap in extern "C". | |
| 3058 | ||
| 77ef8654 NC |
3059 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
| 3060 | ||
| 3061 | PR binutils/17512 | |
| 3062 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to | |
| 3063 | hold the flag bits. | |
| 3064 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the | |
| 3065 | size and number of relocs. | |
| 3066 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the | |
| 3067 | codeview record. | |
| 3068 | * versados.c (process_otr): Check the esdid value before using it | |
| 3069 | to access the EDATA. | |
| 3070 | ||
| 35181b3e EM |
3071 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
| 3072 | ||
| 3073 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing | |
| 3074 | uninitialized and unused variable. | |
| 3075 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 3076 | ||
| 989f9879 AM |
3077 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 3078 | ||
| 3079 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL | |
| 3080 | tls_sec. | |
| 3081 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
| 3082 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. | |
| 3083 | ||
| ca4be51c AM |
3084 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 3085 | ||
| 3086 | * elflink.c: Whitespace, formatting fixes. | |
| 3087 | (elf_link_input_bfd): Clarify comment. | |
| 3088 | (elf_link_output_extsym): Exclude symbols in linker created | |
| 3089 | sections when testing for plugin symbols. | |
| 3090 | ||
| 1952c5cd L |
3091 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| 3092 | ||
| 3093 | PR ld/17935 | |
| 3094 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a | |
| 3095 | warning for relocation in readonly section for -z text. | |
| 3096 | (elf_i386_size_dynamic_sections): Likewise. | |
| 3097 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
| 3098 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 3099 | ||
| 9e2dec47 L |
3100 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 3101 | ||
| 3102 | PR ld/12365 | |
| 3103 | PR ld/14272 | |
| 3104 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. | |
| 3105 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is | |
| 3106 | referenced from a non-IR file. | |
| 3107 | ||
| 5929c344 NC |
3108 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
| 3109 | ||
| 3110 | PR binutils/17512 | |
| 3111 | * peXXigen.c (rsrc_print_resource_entries): Add range check for | |
| 3112 | addresses that wrap around the address space. | |
| 3113 | (rsrc_parse_entry): Likewise. | |
| 3114 | ||
| 60f79275 L |
3115 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3116 | ||
| 3117 | PR ld/12365 | |
| 3118 | PR ld/14272 | |
| 3119 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol | |
| 3120 | undefined if it is referenced from a non-IR file. | |
| 3121 | ||
| 64d29018 NC |
3122 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
| 3123 | ||
| 3124 | PR binutils/17512 | |
| 3125 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. | |
| 3126 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol | |
| 3127 | index or an out of range fdr index. | |
| 3128 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. | |
| 3129 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. | |
| 3130 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. | |
| 3131 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. | |
| 3132 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. | |
| 3133 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. | |
| 3134 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
| 3135 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. | |
| 3136 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. | |
| 3137 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. | |
| 3138 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. | |
| 3139 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. | |
| 3140 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
| 3141 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. | |
| 3142 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. | |
| 3143 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. | |
| 3144 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. | |
| 3145 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. | |
| 3146 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. | |
| 3147 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. | |
| 3148 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. | |
| 3149 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
| 3150 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. | |
| 3151 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. | |
| 3152 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
| 3153 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. | |
| 3154 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. | |
| 3155 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. | |
| 3156 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. | |
| 3157 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. | |
| 3158 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
| 3159 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
| 3160 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. | |
| 3161 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. | |
| 3162 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
| 3163 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
| 3164 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. | |
| 3165 | * elf32-vax.c (rtype_to_howto): Likewise. | |
| 3166 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. | |
| 3167 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. | |
| 3168 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. | |
| 3169 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
| 3170 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. | |
| 3171 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. | |
| 3172 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out | |
| 3173 | of range symbol indicies. | |
| 3174 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. | |
| 3175 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. | |
| 3176 | (bfd_mach_o_build_dysymtab): Likewise. | |
| 3177 | (bfd_mach_o_write_symtab_content): Set the string table size to | |
| 3178 | zero upon error. | |
| 3179 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the | |
| 3180 | read fails. | |
| 3181 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt | |
| 3182 | fields. | |
| 3183 | * tekhex.c (first_phase): Check for src pointer reaching end of | |
| 3184 | buffer. | |
| 3185 | ||
| 3a635617 WN |
3186 | 2015-02-03 Will Newton <will.newton@linaro.org> |
| 3187 | ||
| 46b87d49 WN |
3188 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
| 3189 | Set st_value to zero for undefined symbols if the reference | |
| 3190 | is weak or pointer_equality_needed is FALSE. | |
| 3191 | ||
| 3a635617 WN |
3192 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
| 3193 | comment discussing why we clear st_value for some symbols. | |
| 3194 | ||
| 0c4bd9d9 KLC |
3195 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 3196 | ||
| 3197 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. | |
| 3198 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. | |
| 3199 | ||
| b86ac8e3 AM |
3200 | 2015-01-29 Alan Modra <amodra@gmail.com> |
| 3201 | ||
| 3202 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD | |
| 3203 | optimization. Tidy mask for GOT_TLSGD optimization. | |
| 3204 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct | |
| 3205 | location of nop zapping high insn too. | |
| 3206 | ||
| dbd1e97e AM |
3207 | 2015-01-28 Alan Modra <amodra@gmail.com> |
| 3208 | ||
| 3209 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". | |
| 3210 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols | |
| 3211 | in .toc indicate xlc compiled code that might require a rw .toc. | |
| 3212 | ||
| 3f8107ab AM |
3213 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| 3214 | ||
| 3215 | * Makefile.am: Add FT32 files. | |
| 3216 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. | |
| 3217 | (bfd_mach_ft32): Define. | |
| 3218 | (bfd_ft32_arch): Declare. | |
| 3219 | (bfd_archures_list): Add bfd_ft32_arch. | |
| 3220 | * config.bfd: Handle FT32. | |
| 3221 | * configure.ac: Likewise. | |
| 3222 | * cpu-ft32.c: New file. | |
| 3223 | * elf32-ft32.c: New file. | |
| 3224 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, | |
| 3225 | BFD_RELOC_FT32_18): Define. | |
| 3226 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. | |
| 3227 | * bfd-in2.h: Regenerate. | |
| 3228 | * libbfd.h: Regenerate. | |
| 3229 | * Makefile.in: Regenerate. | |
| 3230 | * configure: Regenerate. | |
| 3231 | * po/SRC-POTFILES.in: Regenerate. | |
| 3232 | ||
| 37e3922e NC |
3233 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| 3234 | ||
| 3235 | PR binutils/17512 | |
| 3236 | * pdp11.c (aout_get_external_symbols): Return false if there are | |
| 3237 | no symbols. | |
| 3238 | ||
| 877a8638 NC |
3239 | * dwarf2.c (concat_filename): Check for an empty directory table. |
| 3240 | (scan_unit_for_symbols): Check for reading off the end of the | |
| 3241 | unit. | |
| 3242 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a | |
| 3243 | non-string form. | |
| 3244 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs | |
| 3245 | available. | |
| 3246 | ||
| 18393a2e KLC |
3247 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 3248 | ||
| 3249 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. | |
| 3250 | ||
| 055173ca DD |
3251 | 2015-01-22 DJ Delorie <dj@redhat.com> |
| 3252 | ||
| 3253 | * elf32-m32c.c (m32c_apply_reloc_24): New. | |
| 3254 | (m32c_elf_howto_table): Use it for R_M32C_24. | |
| 3255 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. | |
| 3256 | ||
| 4e5cb37e NC |
3257 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
| 3258 | ||
| 3259 | PR binutils/17512 | |
| 3260 | * coffcode.h (handle_COMDAT): When searching for the section | |
| 3261 | symbol, make sure that there is space left in the symbol table. | |
| 3262 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. | |
| 3263 | ||
| 86eafac0 NC |
3264 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
| 3265 | ||
| 3266 | PR binutils/17512 | |
| 3267 | * coffcode.h (coff_set_arch_mach_hook): Check return value from | |
| 3268 | bfd_malloc. | |
| 3269 | (coff_slurp_line_table): Return FALSE if the line number | |
| 3270 | information was corrupt. | |
| 3271 | (coff_slurp_symbol_table): Return FALSE if the symbol information | |
| 3272 | was corrupt. | |
| 3273 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always | |
| 3274 | initialise the fields of the dyld_info structure. | |
| 3275 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an | |
| 3276 | error message and a return value. | |
| 3277 | (bfd_mach_o_layout_commands): Change the function to boolean. | |
| 3278 | Return FALSE if the function fails. | |
| 3279 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands | |
| 3280 | fails. | |
| 3281 | (bfd_mach_o_read_command): Fail if an unrecognised command is | |
| 3282 | encountered. | |
| 3283 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the | |
| 3284 | read fails. | |
| 3285 | (slurp_symtab): Check the return from bfd_malloc. | |
| 3286 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy | |
| 3287 | encountered an error. | |
| 3288 | (_bfd_XXi_final_link_postscript): Fail if a section could not be | |
| 3289 | copied. | |
| 3290 | * peicode.h (pe_bfd_object_p): Fail if the header could not be | |
| 3291 | swapped in. | |
| 3292 | * tekhex.c (first_phase): Fail if the section is too big. | |
| 3293 | * versados.c (struct esdid): Add content_size field. | |
| 3294 | (process_otr): Use and check the new field. | |
| 3295 | (versados_get_section_contents): Check that the section exists and | |
| 3296 | that the requested data is available. | |
| 3297 | ||
| 03d5b773 CLT |
3298 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 3299 | ||
| 3300 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. | |
| 3301 | ||
| 1c9177d9 AM |
3302 | 2015-01-20 Alan Modra <amodra@gmail.com> |
| 3303 | ||
| 3304 | PR ld/17615 | |
| 3305 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop | |
| 3306 | ELF_COMMON_DEF syms. | |
| 3307 | ||
| c4621b33 AM |
3308 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 3309 | ||
| 3e2aa5bb | 3310 | PR ld/17615 |
| c4621b33 AM |
3311 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
| 3312 | linker script assignments too. | |
| 3313 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. | |
| 3314 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. | |
| 3315 | ||
| 0ba38529 AM |
3316 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 3317 | ||
| 3318 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration | |
| 3319 | to allow return of first howto. | |
| 3320 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. | |
| 3321 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. | |
| 3322 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. | |
| 3323 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. | |
| 3324 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. | |
| 3325 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. | |
| 3326 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. | |
| 3327 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. | |
| 3328 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
| 3329 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. | |
| 3330 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. | |
| 3331 | (spu_elf_reloc_type_lookup): Adjust to suit. | |
| 3332 | ||
| 6346d5ca AM |
3333 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 3334 | ||
| 3335 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. | |
| 3336 | (bfd_get_section_limit): ..here. | |
| 3337 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. | |
| 3338 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. | |
| 3339 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. | |
| 3340 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated | |
| 3341 | bfd_reloc_outofrange check. | |
| 3342 | * bfd-in2.h: Regenerate. | |
| 3343 | ||
| 3344 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok | |
| 3345 | on zero size relocs. | |
| 3346 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
| 3347 | * elf32-nds32.c (nds32_relocate_contents): Likewise. | |
| 3348 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 3349 | ||
| 3350 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. | |
| 3351 | (_bfd_clear_contents): Likewise. | |
| 3352 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. | |
| 3353 | (mips_elf_perform_relocation): Likewise. | |
| 3354 | ||
| 3355 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return | |
| 3356 | from malloc on zero size alloc. | |
| 3357 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
| 3358 | * elflink.c (elf_reloc_link_order): Likewise. | |
| 3359 | * linker.c (_bfd_generic_reloc_link_order): Likewise. | |
| 3360 | * pdp11.c (aout_link_reloc_link_order): Likewise. | |
| 3361 | * xcofflink.c (xcoff_reloc_link_order): Likewise. | |
| 3362 | ||
| 3363 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, | |
| 3364 | bitsize 0, and complain_overflow_dont. | |
| 3365 | * coff-sparc.c (coff_sparc_howto_table): Likewise. | |
| 3366 | * elf-hppa.h (elf_hppa_howto_table): Likewise. | |
| 3367 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. | |
| 3368 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. | |
| 3369 | * elf32-arc.c (elf_arc_howto_table): Likewise. | |
| 3370 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. | |
| 3371 | * elf32-avr.c (elf_avr_howto_table): Likewise. | |
| 3372 | * elf32-bfin.c (bfin_howto_table): Likewise. | |
| 3373 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. | |
| 3374 | * elf32-cris.c (cris_elf_howto_table): Likewise. | |
| 3375 | * elf32-crx.c (crx_elf_howto_table): Likewise. | |
| 3376 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. | |
| 3377 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. | |
| 3378 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. | |
| 3379 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. | |
| 3380 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. | |
| 3381 | * elf32-frv.c (elf32_frv_howto_table): Likewise. | |
| 3382 | * elf32-h8300.c (h8_elf_howto_table): Likewise. | |
| 3383 | * elf32-i370.c (i370_elf_howto_raw): Likewise. | |
| 3384 | * elf32-i386.c (elf_howto_table): Likewise. | |
| 3385 | * elf32-i860.c (elf32_i860_howto_table): Likewise. | |
| 3386 | * elf32-i960.c (elf32_i960_relocate): Likewise. | |
| 3387 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. | |
| 3388 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. | |
| 3389 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. | |
| 3390 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. | |
| 3391 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. | |
| 3392 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. | |
| 3393 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. | |
| 3394 | * elf32-m68k.c (howto_table): Likewise. | |
| 3395 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. | |
| 3396 | * elf32-mep.c (mep_elf_howto_table): Likewise. | |
| 3397 | * elf32-metag.c (elf_metag_howto_table): Likewise. | |
| 3398 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. | |
| 3399 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. | |
| 3400 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. | |
| 3401 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. | |
| 3402 | * elf32-mt.c (mt_elf_howto_table): Likewise. | |
| 3403 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. | |
| 3404 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. | |
| 3405 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. | |
| 3406 | * elf32-pj.c (pj_elf_howto_table): Likewise. | |
| 3407 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. | |
| 3408 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. | |
| 3409 | * elf32-rx.c (rx_elf_howto_table): Likewise. | |
| 3410 | * elf32-s390.c (elf_howto_table): Likewise. | |
| 3411 | * elf32-score.c (elf32_score_howto_table): Likewise. | |
| 3412 | * elf32-score7.c (elf32_score_howto_table): Likewise. | |
| 3413 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. | |
| 3414 | * elf32-spu.c (elf_howto_table): Likewise. | |
| 3415 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. | |
| 3416 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. | |
| 3417 | * elf32-v850.c (v850_elf_howto_table): Likewise. | |
| 3418 | * elf32-vax.c (howto_table): Likewise. | |
| 3419 | * elf32-visium.c (visium_elf_howto_table): Likewise. | |
| 3420 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. | |
| 3421 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. | |
| 3422 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. | |
| 3423 | * elf32-xtensa.c (elf_howto_table): Likewise. | |
| 3424 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. | |
| 3425 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
| 3426 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. | |
| 3427 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. | |
| 3428 | * elf64-s390.c (elf_howto_table): Likewise. | |
| 3429 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. | |
| 3430 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. | |
| 3431 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. | |
| 3432 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 3433 | (elfNN_aarch64_howto_none): Likewise. | |
| 3434 | * elfxx-ia64.c (ia64_howto_table): Likewise. | |
| 3435 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. | |
| 3436 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. | |
| 3437 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. | |
| 3438 | ||
| 6333bc0d L |
3439 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3440 | ||
| 3441 | PR ld/17847 | |
| 3442 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain | |
| 3443 | about -fPIC if the symbol is undefined when building executable. | |
| 3444 | ||
| cd21f5da NC |
3445 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 3446 | ||
| 3447 | PR binutils/17512 | |
| 3448 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an | |
| 3449 | error message. Never return an invalid howto pointer. | |
| 3450 | * elf32-cr16.c (cr16_info_to_howto): Likewise. | |
| 3451 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
| 3452 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
| 3453 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
| 3454 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
| 3455 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. | |
| 3456 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
| 3457 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
| 3458 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
| 3459 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. | |
| 3460 | * elf32-vax.c (rtype_to_howto): Likewise. | |
| 3461 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
| 3462 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
| 3463 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. | |
| 3464 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
| 3465 | (sh_elf_reloc): Check that the reloc is in range. | |
| 3466 | * reloc.c (bfd_perform_relocation): Check that the section is big | |
| 3467 | enough for the entire reloc. | |
| 3468 | (bfd_generic_get_relocated_section_contents): Report unexpected | |
| 3469 | return values from perform_reloc. | |
| 3470 | ||
| 2d071cfc NC |
3471 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 3472 | ||
| 3473 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled | |
| 3474 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 | |
| 3475 | relaxation. | |
| 3476 | ||
| ca55926c AM |
3477 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 3478 | ||
| 3479 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for | |
| 3480 | any output section matching a linker created dynobj section. | |
| 3481 | ||
| 8539e4e8 AM |
3482 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 3483 | ||
| 3484 | PR 17842 | |
| 3485 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. | |
| 3486 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. | |
| 3487 | Don't assign symtab file position unless symbols will be output. | |
| 3488 | Merge blocks with condition in common. Don't call | |
| 3489 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms | |
| 3490 | unless other symbols are output. Move assignment of symtab_shndx | |
| 3491 | file position. Localize variable. | |
| 3492 | ||
| 52db4ec2 JW |
3493 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
| 3494 | ||
| 3495 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when | |
| 3496 | trying to defer them to runtime. | |
| 3497 | ||
| 0941db69 JW |
3498 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 3499 | ||
| 3500 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND | |
| 3501 | to check if a symbol should be bound symbolically. | |
| 3502 | ||
| 0172429c JW |
3503 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 3504 | ||
| 3505 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check | |
| 3506 | for TLSLE_MOVW_TPREL_G2. | |
| 3507 | ||
| bab91cce JW |
3508 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 3509 | ||
| 3510 | PR ld/17415 | |
| 3511 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark | |
| 3512 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. | |
| 3513 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the | |
| 3514 | bit mask. | |
| 3515 | ||
| 3c758495 TG |
3516 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
| 3517 | ||
| 3518 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New | |
| 3519 | function. | |
| 3520 | (_bfd_elf_gc_mark_extra_sections): Use it. | |
| 3521 | ||
| 9d1d54d5 L |
3522 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3523 | ||
| 3524 | PR ld/17827 | |
| 3525 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, | |
| 3526 | only discard space for pc-relative relocs symbols which turn | |
| 3527 | out to need copy relocs. | |
| 3528 | ||
| c6e8e93a NC |
3529 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
| 3530 | ||
| 3531 | * tekhex.c (getvalue): Fix thinko in test for correct extraction | |
| 3532 | of value. | |
| 3533 | (getsym): Return false if there was not enough data to extract the | |
| 3534 | symbol. | |
| 3535 | ||
| 400cf8cb AG |
3536 | 2015-01-09 Anthony Green <green@moxielogic.com> |
| 3537 | ||
| 3538 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. | |
| 3539 | ||
| 23d4663e NC |
3540 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 3541 | ||
| 3542 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of | |
| 3543 | 16-bit absolute BR instructions to 10-bit pc-relative JMP | |
| 3544 | instructions. | |
| 3545 | ||
| 063bb025 NC |
3546 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 3547 | ||
| 3548 | PR binutils/17512 | |
| 3549 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed | |
| 3550 | to load the line table. | |
| 3551 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum | |
| 3552 | maxpagesize of 1. | |
| 3553 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if | |
| 3554 | the Data Directory Size is too large. | |
| 3555 | ||
| 6f25f223 L |
3556 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| 3557 | ||
| 3558 | PR binutils/17512 | |
| 3559 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. | |
| 3560 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 3561 | ||
| 85880250 NC |
3562 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
| 3563 | ||
| 3564 | PR binutils/17512 | |
| e7287c7f NC |
3565 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
| 3566 | string table. | |
| 3567 | ||
| ec93045b NC |
3568 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
| 3569 | (bfd_perform_relocation): Include the size of the reloc in the | |
| 3570 | test for an out of range relocation. | |
| 3571 | (bfd_generic_get_relocated_section_contents): Remove reloc range | |
| 3572 | test. | |
| 3573 | ||
| 85880250 NC |
3574 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
| 3575 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to | |
| 3576 | avoid reading off the end of the buffer. | |
| 3577 | (getsym): Likewise. | |
| 3578 | (first_phase): Likewise. | |
| 3579 | (pass_over): Pass an end pointer to the invoked function. | |
| 3580 | ||
| 533d0af0 L |
3581 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| 3582 | ||
| 3583 | PR binutils/17512 | |
| 3584 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt | |
| 3585 | input. | |
| 3586 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 3587 | ||
| 896ca098 NC |
3588 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
| 3589 | ||
| 3590 | PR binutils/17512 | |
| 3591 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized | |
| 3592 | is at least big enough for the header to be read. | |
| 3593 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. | |
| 3594 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. | |
| 3595 | (bfd_mach_o_read_command): Prevetn duplicate error messages about | |
| 3596 | unrecognized commands. | |
| 3597 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks | |
| 3598 | when indexing into the string table. | |
| 3599 | ||
| b90efa5b | 3600 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| ee3b52e9 | 3601 | |
| b90efa5b | 3602 | Update year range in copyright notice of all files. |
| ee3b52e9 | 3603 | |
| b90efa5b | 3604 | For older changes see ChangeLog-2014 |
| 56882138 | 3605 | \f |
| b90efa5b | 3606 | Copyright (C) 2015 Free Software Foundation, Inc. |
| 752937aa NC |
3607 | |
| 3608 | Copying and distribution of this file, with or without modification, | |
| 3609 | are permitted in any medium without royalty provided the copyright | |
| 3610 | notice and this notice are preserved. | |
| 3611 | ||
| 56882138 AM |
3612 | Local Variables: |
| 3613 | mode: change-log | |
| 3614 | left-margin: 8 | |
| 3615 | fill-column: 74 | |
| 3616 | version-control: never | |
| 3617 | End: |