| 1 | 2011-07-28 Roland McGrath <mcgrathr@google.com> |
| 2 | |
| 3 | * elf32-i386.c (struct elf_i386_backend_data): New type. |
| 4 | (get_elf_i386_backend_data): New macro. |
| 5 | (elf_i386_arch_bed): New variable. |
| 6 | (elf_backend_arch_data): New macro. |
| 7 | (struct elf_i386_link_hash_table): Remove plt0_pad_byte and is_vxworks. |
| 8 | (elf_i386_link_hash_table_create): Don't initialize them. |
| 9 | (elf_i386_create_dynamic_sections): Find is_vxworks flags in |
| 10 | elf_i386_backend_data, not elf_i386_link_hash_table. |
| 11 | (elf_i386_adjust_dynamic_symbol): Likewise. |
| 12 | (elf_i386_allocate_dynrelocs): Likewise. |
| 13 | (elf_i386_readonly_dynrelocs): Likewise. |
| 14 | (elf_i386_size_dynamic_sections): Likewise. |
| 15 | (elf_i386_relocate_section): Likewise. |
| 16 | (elf_i386_finish_dynamic_symbol): Likewise. |
| 17 | (elf_i386_finish_dynamic_sections): Likewise. Same for plt0_pad_byte. |
| 18 | (elf_i386_vxworks_link_hash_table_create): Function removed. |
| 19 | (elf_i386_vxworks_arch_bed): New variable. |
| 20 | (elf_backend_arch_data): New macro in elf32-i386-vxworks stanza. |
| 21 | |
| 22 | * elf-bfd.h (elf_backend_data): New member arch_backend_data. |
| 23 | * elfxx-target.h (elf_backend_arch_data): New macro. |
| 24 | (elfNN_bed): Use it as initializer for the new member. |
| 25 | |
| 26 | 2011-07-28 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> |
| 27 | |
| 28 | * elf64-hppa.c (elf_hppa_final_link_relocate): Fix handling of out |
| 29 | of range branches. |
| 30 | |
| 31 | 2011-07-26 Jakub Jelinek <jakub@redhat.com> |
| 32 | |
| 33 | * dwarf2.c (dwarf_debug_sections): Add .debug_macro |
| 34 | and .zdebug_macro entry. |
| 35 | (dwarf_debug_section_enum): Add debug_macro. |
| 36 | |
| 37 | 2011-07-26 Alan Modra <amodra@gmail.com> |
| 38 | |
| 39 | * elf32-ppc.c: Include dwarf2.h. |
| 40 | (struct ppc_elf_link_hash_table): Add glink_eh_frame. |
| 41 | (ppc_elf_create_glink): Create .eh_frame section. |
| 42 | (glink_eh_frame_cie): New array. |
| 43 | (ppc_elf_size_dynamic_sections): Size glink_eh_frame. |
| 44 | (ppc_elf_finish_dynamic_sections): Write glink_eh_frame. |
| 45 | * elf64-ppc.c: Include dwarg2.h. |
| 46 | (struct ppc_link_hash_table): Add glink_eh_frame. |
| 47 | (create_linkage_sections): Create .eh_frame section. |
| 48 | (ppc64_elf_size_dynamic_sections): Arrange to drop unneeded |
| 49 | glink_eh_frame. |
| 50 | (glink_eh_frame_cie): New array. |
| 51 | (ppc64_elf_size_stubs): Size glink_eh_frame. |
| 52 | (ppc64_elf_build_stubs): Init glink_eh_frame contents. |
| 53 | (ppc64_elf_finish_dynamic_sections): Write glink_eh_frame. |
| 54 | |
| 55 | 2011-07-25 Hans-Peter Nilsson <hp@bitrange.com> |
| 56 | |
| 57 | PR ld/12815 |
| 58 | * elf64-mmix.c (struct _mmix_elf_section_data): New members |
| 59 | has_warned_bpo and has_warned_pushj. |
| 60 | (mmix_final_link_relocate): Remove PARAMS and PTR macros, |
| 61 | converting to ISO C. Add new parameter error_message. All |
| 62 | callers changed. |
| 63 | (mmix_elf_perform_relocation): Ditto. |
| 64 | <case R_MMIX_PUSHJ_STUBBABLE, case R_MMIX_BASE_PLUS_OFFSET>: |
| 65 | Handle the case where mmix_elf_check_common_relocs has not been |
| 66 | called, missing preparations for relocs of the respective type. |
| 67 | |
| 68 | 2011-07-24 Chao-ying Fu <fu@mips.com> |
| 69 | Ilie Garbacea <ilie@mips.com> |
| 70 | Maciej W. Rozycki <macro@codesourcery.com> |
| 71 | Joseph Myers <joseph@codesourcery.com> |
| 72 | Catherine Moore <clm@codesourcery.com> |
| 73 | Richard Sandiford <rdsandiford@googlemail.com> |
| 74 | |
| 75 | * archures.c (bfd_mach_mips_micromips): New macro. |
| 76 | * cpu-mips.c (I_micromips): New enum value. |
| 77 | (arch_info_struct): Add bfd_mach_mips_micromips. |
| 78 | * elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New |
| 79 | prototype. |
| 80 | (_bfd_mips_elf_relax_section): Likewise. |
| 81 | (_bfd_mips16_elf_reloc_unshuffle): Rename to... |
| 82 | (_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS |
| 83 | ASE. |
| 84 | (_bfd_mips16_elf_reloc_shuffle): Rename to... |
| 85 | (_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE. |
| 86 | (gprel16_reloc_p): Handle microMIPS ASE. |
| 87 | (literal_reloc_p): New function. |
| 88 | * elf32-mips.c (elf_micromips_howto_table_rel): New variable. |
| 89 | (_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE. |
| 90 | (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle |
| 91 | and _bfd_mips_elf_reloc_shuffle changes. |
| 92 | (mips_elf_gprel32_reloc): Update comment. |
| 93 | (micromips_reloc_map): New variable. |
| 94 | (bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE. |
| 95 | (mips_elf32_rtype_to_howto): Likewise. |
| 96 | (mips_info_to_howto_rel): Likewise. |
| 97 | (bfd_elf32_bfd_is_target_special_symbol): Define. |
| 98 | (bfd_elf32_bfd_relax_section): Likewise. |
| 99 | * elf64-mips.c (micromips_elf64_howto_table_rel): New variable. |
| 100 | (micromips_elf64_howto_table_rela): Likewise. |
| 101 | (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle |
| 102 | and _bfd_mips_elf_reloc_shuffle changes. |
| 103 | (micromips_reloc_map): Likewise. |
| 104 | (bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE. |
| 105 | (bfd_elf64_bfd_reloc_name_lookup): Likewise. |
| 106 | (mips_elf64_rtype_to_howto): Likewise. |
| 107 | (bfd_elf64_bfd_is_target_special_symbol): Define. |
| 108 | * elfn32-mips.c (elf_micromips_howto_table_rel): New variable. |
| 109 | (elf_micromips_howto_table_rela): Likewise. |
| 110 | (mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle |
| 111 | and _bfd_mips_elf_reloc_shuffle changes. |
| 112 | (micromips_reloc_map): Likewise. |
| 113 | (bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE. |
| 114 | (bfd_elf32_bfd_reloc_name_lookup): Likewise. |
| 115 | (mips_elf_n32_rtype_to_howto): Likewise. |
| 116 | (bfd_elf32_bfd_is_target_special_symbol): Define. |
| 117 | * elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro. |
| 118 | (LA25_LUI_MICROMIPS_2): Likewise. |
| 119 | (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise. |
| 120 | (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise. |
| 121 | (TLS_RELOC_P): Handle microMIPS ASE. |
| 122 | (mips_elf_create_stub_symbol): Adjust value of stub symbol if |
| 123 | target is a microMIPS function. |
| 124 | (micromips_reloc_p): New function. |
| 125 | (micromips_reloc_shuffle_p): Likewise. |
| 126 | (got16_reloc_p, call16_reloc_p): Handle microMIPS ASE. |
| 127 | (got_disp_reloc_p, got_page_reloc_p): New functions. |
| 128 | (got_ofst_reloc_p): Likewise. |
| 129 | (got_hi16_reloc_p, got_lo16_reloc_p): Likewise. |
| 130 | (call_hi16_reloc_p, call_lo16_reloc_p): Likewise. |
| 131 | (hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE. |
| 132 | (micromips_branch_reloc_p): New function. |
| 133 | (tls_gd_reloc_p, tls_ldm_reloc_p): Likewise. |
| 134 | (tls_gottprel_reloc_p): Likewise. |
| 135 | (_bfd_mips16_elf_reloc_unshuffle): Rename to... |
| 136 | (_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS |
| 137 | ASE. |
| 138 | (_bfd_mips16_elf_reloc_shuffle): Rename to... |
| 139 | (_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE. |
| 140 | (_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE. |
| 141 | (mips_tls_got_index, mips_elf_got_page): Likewise. |
| 142 | (mips_elf_create_local_got_entry): Likewise. |
| 143 | (mips_elf_relocation_needs_la25_stub): Likewise. |
| 144 | (mips_elf_calculate_relocation): Likewise. |
| 145 | (mips_elf_perform_relocation): Likewise. |
| 146 | (_bfd_mips_elf_symbol_processing): Likewise. |
| 147 | (_bfd_mips_elf_add_symbol_hook): Likewise. |
| 148 | (_bfd_mips_elf_link_output_symbol_hook): Likewise. |
| 149 | (mips_elf_add_lo16_rel_addend): Likewise. |
| 150 | (_bfd_mips_elf_check_relocs): Likewise. |
| 151 | (mips_elf_adjust_addend): Likewise. |
| 152 | (_bfd_mips_elf_relocate_section): Likewise. |
| 153 | (mips_elf_create_la25_stub): Likewise. |
| 154 | (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. |
| 155 | (_bfd_mips_elf_gc_sweep_hook): Likewise. |
| 156 | (_bfd_mips_elf_is_target_special_symbol): New function. |
| 157 | (mips_elf_relax_delete_bytes): Likewise. |
| 158 | (opcode_descriptor): New structure. |
| 159 | (RA): New macro. |
| 160 | (OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise. |
| 161 | (b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables. |
| 162 | (beq_insn_32): Likewise. |
| 163 | (b_insn_16, bz_insn_16): New variables. |
| 164 | (BZC32_REG_FIELD): New macro. |
| 165 | (bz_rs_insns_32, bz_rt_insns_32): New variables. |
| 166 | (bzc_insns_32, bz_insns_16):Likewise. |
| 167 | (BZ16_REG, BZ16_REG_FIELD): New macros. |
| 168 | (jal_insn_32_bd16, jal_insn_32_bd32): New variables. |
| 169 | (jal_x_insn_32_bd32): Likewise. |
| 170 | (j_insn_32, jalr_insn_32): Likewise. |
| 171 | (ds_insns_32_bd16, ds_insns_32_bd32): Likewise. |
| 172 | (jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise. |
| 173 | (JR16_REG): New macro. |
| 174 | (ds_insns_16_bd16): New variable. |
| 175 | (lui_insn): Likewise. |
| 176 | (addiu_insn, addiupc_insn): Likewise. |
| 177 | (ADDIUPC_REG_FIELD): New macro. |
| 178 | (MOVE32_RD, MOVE32_RS): Likewise. |
| 179 | (MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise. |
| 180 | (move_insns_32, move_insns_16): New variables. |
| 181 | (nop_insn_32, nop_insn_16): Likewise. |
| 182 | (MATCH): New macro. |
| 183 | (find_match): New function. |
| 184 | (check_br16_dslot, check_br32_dslot): Likewise. |
| 185 | (check_br16, check_br32): Likewise. |
| 186 | (IS_BITSIZE): New macro. |
| 187 | (check_4byte_branch): New function. |
| 188 | (_bfd_mips_elf_relax_section): Likewise. |
| 189 | (_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16 |
| 190 | and microMIPS modules together. |
| 191 | (_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE. |
| 192 | * reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation. |
| 193 | (BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise. |
| 194 | (BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise. |
| 195 | (BFD_RELOC_MICROMIPS_GPREL16): Likewise. |
| 196 | (BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise. |
| 197 | (BFD_RELOC_MICROMIPS_HI16_S): Likewise. |
| 198 | (BFD_RELOC_MICROMIPS_LO16): Likewise. |
| 199 | (BFD_RELOC_MICROMIPS_LITERAL): Likewise. |
| 200 | (BFD_RELOC_MICROMIPS_GOT16): Likewise. |
| 201 | (BFD_RELOC_MICROMIPS_CALL16): Likewise. |
| 202 | (BFD_RELOC_MICROMIPS_GOT_HI16): Likewise. |
| 203 | (BFD_RELOC_MICROMIPS_GOT_LO16): Likewise. |
| 204 | (BFD_RELOC_MICROMIPS_CALL_HI16): Likewise. |
| 205 | (BFD_RELOC_MICROMIPS_CALL_LO16): Likewise. |
| 206 | (BFD_RELOC_MICROMIPS_SUB): Likewise. |
| 207 | (BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise. |
| 208 | (BFD_RELOC_MICROMIPS_GOT_OFST): Likewise. |
| 209 | (BFD_RELOC_MICROMIPS_GOT_DISP): Likewise. |
| 210 | (BFD_RELOC_MICROMIPS_HIGHEST): Likewise. |
| 211 | (BFD_RELOC_MICROMIPS_HIGHER): Likewise. |
| 212 | (BFD_RELOC_MICROMIPS_SCN_DISP): Likewise. |
| 213 | (BFD_RELOC_MICROMIPS_JALR): Likewise. |
| 214 | (BFD_RELOC_MICROMIPS_TLS_GD): Likewise. |
| 215 | (BFD_RELOC_MICROMIPS_TLS_LDM): Likewise. |
| 216 | (BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise. |
| 217 | (BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise. |
| 218 | (BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise. |
| 219 | (BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise. |
| 220 | (BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise. |
| 221 | * bfd-in2.h: Regenerate. |
| 222 | * libbfd.h: Regenerate. |
| 223 | |
| 224 | 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> |
| 225 | |
| 226 | * Makefile.am (ALL_MACHINES): Add cpu-k1om.lo. |
| 227 | (ALL_MACHINES_CFILES): Add cpu-k1om.c. |
| 228 | * Makefile.in: Regenerated. |
| 229 | |
| 230 | * archures.c (bfd_architecture): Add bfd_arch_k1om. |
| 231 | (bfd_k1om_arch): New. |
| 232 | (bfd_archures_list): Add &bfd_k1om_arch. |
| 233 | * bfd-in2.h: Regenerated. |
| 234 | |
| 235 | * config.bfd (targ64_selvecs): Add bfd_elf64_k1om_vec if |
| 236 | bfd_elf64_x86_64_vec is supported. Add bfd_elf64_k1om_freebsd_vec |
| 237 | if bfd_elf64_x86_64_freebsd_vec is supported. |
| 238 | (targ_selvecs): Likewise. |
| 239 | |
| 240 | * configure.in: Support bfd_elf64_k1om_vec and |
| 241 | bfd_elf64_k1om_freebsd_vec. |
| 242 | * configure: Regenerated. |
| 243 | |
| 244 | * cpu-k1om.c: New. |
| 245 | |
| 246 | * elf64-x86-64.c (elf64_k1om_elf_object_p): New. |
| 247 | (bfd_elf64_k1om_vec): Likewise. |
| 248 | (bfd_elf64_k1om_freebsd_vec): Likewise. |
| 249 | |
| 250 | * targets.c (bfd_elf64_k1om_vec): New. |
| 251 | (bfd_elf64_k1om_freebsd_vec): Likewise. |
| 252 | (_bfd_target_vector): Add bfd_elf64_k1om_vec and |
| 253 | bfd_elf64_k1om_freebsd_vec. |
| 254 | |
| 255 | 2011-07-20 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 256 | |
| 257 | Fix false coff-go32-exe matches. |
| 258 | * coff-i386.c (TARGET_SYM) <_bfd_check_format>: Conditionally use |
| 259 | COFF_CHECK_FORMAT. |
| 260 | * coff-stgo32.c (go32_check_format): New forward declaration. |
| 261 | (COFF_CHECK_FORMAT): New defintion. |
| 262 | (go32_check_format): New function. |
| 263 | |
| 264 | 2011-07-15 Alan Modra <amodra@gmail.com> |
| 265 | |
| 266 | * configure.in: Bump version. |
| 267 | * configure: Regenerate. |
| 268 | |
| 269 | 2011-07-14 Alan Modra <amodra@gmail.com> |
| 270 | |
| 271 | * linker.c (_bfd_generic_section_already_linked): Set l_flags. |
| 272 | * elf-bfd.h (struct already_linked): Forward declare. |
| 273 | |
| 274 | 2011-07-14 Alan Modra <amodra@gmail.com> |
| 275 | |
| 276 | * elflink.c (_bfd_elf_fix_symbol_flags): Loop on indirect syms. |
| 277 | (_bfd_elf_adjust_dynamic_symbol): Remove FIXME. |
| 278 | |
| 279 | 2011-07-14 Alan Modra <amodra@gmail.com> |
| 280 | |
| 281 | * elf64-ppc.c (struct ppc_link_hash_table): Add plt_static_chain. |
| 282 | (build_plt_stub): Add plt_static_chain param, don't load r11 if false. |
| 283 | (build_tls_get_addr_stub): Likewise. |
| 284 | (ppc_build_one_stub): Update calls to above. |
| 285 | (ppc_size_one_stub): Adjust stub size. |
| 286 | (ppc64_elf_size_stubs): Add plt_static_chain param, save to htab. |
| 287 | * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype. |
| 288 | |
| 289 | 2011-07-12 Nick Clifton <nickc@redhat.com> |
| 290 | |
| 291 | * elf32-arm.c (elf32_arm_section_flags): Delete. |
| 292 | (elf_backend_section_flags): Remove. |
| 293 | |
| 294 | 2011-07-11 H.J. Lu <hongjiu.lu@intel.com> |
| 295 | |
| 296 | PR ld/12982 |
| 297 | * elflink.c (bfd_elf_size_dynamic_sections): Also skip BFD_PLUGIN |
| 298 | when setting stack_flags. |
| 299 | |
| 300 | 2011-07-11 Catherine Moore <clm@codesourcery.com> |
| 301 | |
| 302 | * aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition. |
| 303 | * aout-target.h (MY_bfd_lookup_section_flags): New definition. |
| 304 | * aout-tic30.c (MY_bfd_lookup_section_flags): New definition. |
| 305 | * bfd-in2.h: Regenerated. |
| 306 | * bfd.c (bfd_lookup_section_flags): New definition. |
| 307 | * binary.c (binary_bfd_lookup_section_flags): New definition. |
| 308 | * bout.c (b_out_bfd_lookup_section_flags): New definition. |
| 309 | * coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition. |
| 310 | * coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition. |
| 311 | * coff-rs6000.c (rs6000coff_vec): Include |
| 312 | bfd_generic_lookup_section_flags. |
| 313 | (pmac_xcoff_vec): Likewise. |
| 314 | * coffcode.h (coff_bfd_lookup_section_flags): New definition. |
| 315 | * coff64-rs6000.c (rs6000coff64_vec): Include |
| 316 | bfd_generic_lookup_section_flags. |
| 317 | (aix5coff64_vec): Likewise. |
| 318 | * ecoff.c (bfd_debug_section): Initialize flag_info field. |
| 319 | * elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare. |
| 320 | (bfd_elf_lookup_section_flags): Declare. |
| 321 | * elflink.c (bfd_elf_lookup_section_flags): New function. |
| 322 | * elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define. |
| 323 | (elf_backend_lookup_section_flags_hook): Define. |
| 324 | (elf_backend_data): Add elf_backend_lookup_section_flags_hook. |
| 325 | * i386msdos.c (msdos_bfd_lookup_section_flags): New define. |
| 326 | * i386os9k.c (os9k_bfd_lookup_section_flags): New define. |
| 327 | * ieee.c (ieee_bfd_lookup_section_flags): New define. |
| 328 | * ihex.c (ihex_bfd_lookup_section_flags): New define. |
| 329 | * libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare. |
| 330 | (bfd_generic_lookup_section_flags): Declare. |
| 331 | * libbfd.h: Regenerated. |
| 332 | * mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New. |
| 333 | * mmo.c (mmo_bfd_lookup_section_flags): New definition. |
| 334 | * nlm-target.h (nlm_bfd_lookup_section_flags): New definition. |
| 335 | * oasys.c (oasys_bfd_lookup_section_flags): New definition. |
| 336 | * pef.c (bfd_pef_bfd_lookup_section_flags): New definition. |
| 337 | * plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition. |
| 338 | * ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition. |
| 339 | * reloc.c (bfd_generic_lookup_section_flags): New function. |
| 340 | * som.c (som_bfd_lookup_section_flags): New definition. |
| 341 | * srec.c (srec_bfd_lookup_section_flags): New definition. |
| 342 | * targets.c (flag_info): Declare. |
| 343 | (NAME##_bfd_lookup_section_flags): Add to LINK jump table. |
| 344 | (_bfd_lookup_section_flags): New. |
| 345 | * tekhex.c (tekhex_bfd_lookup_section_flags): New definition. |
| 346 | * versados.c (versados_bfd_lookup_section_flags): New definition. |
| 347 | * vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition. |
| 348 | * xsym.c (bfd_sym_bfd_lookup_section_flags): New definition. |
| 349 | |
| 350 | 2011-07-11 H.J. Lu <hongjiu.lu@intel.com> |
| 351 | |
| 352 | PR ld/12978 |
| 353 | * elfnn-ia64.c (count_dyn_reloc): Fix a typo. |
| 354 | |
| 355 | 2011-07-09 Alan Modra <amodra@gmail.com> |
| 356 | |
| 357 | PR ld/12942 |
| 358 | * elflink.c (elf_link_add_object_symbols): Use elf_discarded_section |
| 359 | rather than kept_section to determine whether a symbol is from |
| 360 | a discarded section. |
| 361 | * cofflink.c (coff_link_add_symbols): Make symbols from discarded |
| 362 | sections appear undefined. |
| 363 | |
| 364 | 2011-07-09 H.J. Lu <hongjiu.lu@intel.com> |
| 365 | |
| 366 | PR ld/12942 |
| 367 | * elf-bfd.h (_bfd_elf_section_already_linked): Replace |
| 368 | "asection *" with "struct already_linked *". |
| 369 | * libbfd-in.h (_bfd_nolink_section_already_linked): Likewise. |
| 370 | (_bfd_generic_section_already_linked): Likewise. |
| 371 | (bfd_section_already_linked_table_insert): Likewise. |
| 372 | (struct already_linked): New. |
| 373 | (struct bfd_section_already_linked): Use it. |
| 374 | * elflink.c (_bfd_elf_section_already_linked): Replace. |
| 375 | "asection *" with "struct already_linked *". Replace the plugin |
| 376 | dummy with the LTO output. |
| 377 | * linker.c (_bfd_generic_section_already_linked): Likewise. |
| 378 | * targets.c (struct already_linked): Add forward declaration. |
| 379 | (bfd_target): Replace "struct bfd_section *" with |
| 380 | "struct already_linked *" in _section_already_linked. |
| 381 | * bfd-in2.h: Regenerate. |
| 382 | * libbfd.h: Regenerate. |
| 383 | |
| 384 | 2011-07-06 Tristan Gingold <gingold@adacore.com> |
| 385 | |
| 386 | * mach-o.h: Move loader related definitions to |
| 387 | include/mach-o/loader.h. Include it. |
| 388 | |
| 389 | 2011-07-05 H.J. Lu <hongjiu.lu@intel.com> |
| 390 | |
| 391 | * elf64-x86-64.c (elf_backend_post_process_headers): Always |
| 392 | define to _bfd_elf_set_osabi. |
| 393 | |
| 394 | 2011-07-03 Samuel Thibault <samuel.thibault@gnu.org> |
| 395 | Thomas Schwinge <thomas@schwinge.name> |
| 396 | |
| 397 | PR binutils/12913 |
| 398 | * elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of |
| 399 | ELFOSABI_LINUX alias. |
| 400 | * elf32-hppa.c: Likewise. |
| 401 | * elf32-i370.c: Likewise. |
| 402 | * elf64-hppa.c: Likewise. |
| 403 | |
| 404 | 2011-07-01 Ian Lance Taylor <iant@google.com> |
| 405 | |
| 406 | * elf32-i386.c (elf_i386_eh_frame_plt): Correct expression: change |
| 407 | DW_OP_lit3 to DW_OP_lit2. |
| 408 | |
| 409 | 2011-07-01 Alan Modra <amodra@gmail.com> |
| 410 | |
| 411 | * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Don't look at |
| 412 | dyn relocs when called to copy flags for a weak sym. |
| 413 | * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise. |
| 414 | (ppc64_elf_merge_private_bfd_data): Delete. |
| 415 | (bfd_elf64_bfd_merge_private_bfd_data): Define as |
| 416 | _bfd_generic_verify_endian_match. |
| 417 | |
| 418 | 2011-06-30 Bernd Schmidt <bernds@codesourcery.com> |
| 419 | |
| 420 | * bfd/elf32-tic6x.c (elf32_tic6x_set_osabi): Also set it if |
| 421 | link_info is NULL. |
| 422 | |
| 423 | 2011-06-28 Tristan Gingold <gingold@adacore.com> |
| 424 | |
| 425 | * vms-alpha.c (vms_private_data_struct): Make vms_linkage_index |
| 426 | unsigned int. |
| 427 | (_bfd_vms_write_etir): Write linkage index from reloc. |
| 428 | |
| 429 | 2011-06-28 Fawzi Mohamed <fawzi.mohamed@nokia.com> |
| 430 | |
| 431 | * mach-o.c (bfd_mach_o_read_command): Also ignore |
| 432 | BFD_MACH_O_LC_ROUTINES_64. |
| 433 | |
| 434 | 2011-06-27 Tristan Gingold <gingold@adacore.com> |
| 435 | |
| 436 | * vms-alpha.c (_bfd_vms_write_etir): Use 'section' to get current |
| 437 | section target index. |
| 438 | |
| 439 | 2011-06-27 Nick Clifton <nickc@redhat.com> |
| 440 | |
| 441 | * cisco-core.c (cisco_core_little_vec): Add initialization of |
| 442 | match_priority field. |
| 443 | |
| 444 | 2011-06-27 Tristan Gingold <gingold@adacore.com> |
| 445 | |
| 446 | * cache.c: Include bfd_stdint.h. |
| 447 | (cache_bmmap): Change profile. Return region start and size. |
| 448 | * bfdio.c (struct bfd_iovec): Change bmmap profile. |
| 449 | (bfd_mmap): Change profile and adjust. Update comment. |
| 450 | (memory_bmmap): Change profile. |
| 451 | * opncls.c (opncls_bmmap): Change profile. |
| 452 | * vms-lib.c (vms_lib_bmmap): Likewise. |
| 453 | * libbfd.h: Regenerate. |
| 454 | * bfd-in2.h: Regenerate. |
| 455 | |
| 456 | 2011-06-27 Tristan Gingold <gingold@adacore.com> |
| 457 | |
| 458 | * vms-misc.c (vms_time_to_time_t): Adjust overflow detection. |
| 459 | Add comment. |
| 460 | |
| 461 | 2011-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| 462 | |
| 463 | * elf64-x86-64.c (elf_backend_post_process_headers): Don't |
| 464 | define for FreeBSD/x86-64 nor FreeBSD/L1OM. Define for L1OM. |
| 465 | |
| 466 | 2011-06-25 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 467 | |
| 468 | * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Initialize |
| 469 | PLT_EH_FRAME. |
| 470 | * elf32-i386.c (elf_i386_link_hash_table): Likewise. |
| 471 | |
| 472 | 2011-06-24 Richard Henderson <rth@redhat.com> |
| 473 | |
| 474 | PR ld/12928 |
| 475 | * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Recover the |
| 476 | tlsgd insn before swapping adjacent insns. |
| 477 | |
| 478 | 2011-06-24 Tristan Gingold <gingold@adacore.com> |
| 479 | |
| 480 | * vms-alpha.c (alpha_vms_slurp_relocs): Add a guard for relocs in the |
| 481 | absolute section. |
| 482 | |
| 483 | 2011-06-24 Alan Modra <amodra@gmail.com> |
| 484 | |
| 485 | PR ld/12921 |
| 486 | * elf.c (assign_file_positions_for_load_sections): Don't align |
| 487 | sh_offset for all SHT_NOBITS sections here, just .tbss sections |
| 488 | that don't get a PT_LOAD. |
| 489 | |
| 490 | 2011-06-22 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 491 | |
| 492 | * elf32-sh.c (sh_elf_relocate_section): Allow R_SH_TLS_LE_32 for PIE. |
| 493 | (sh_elf_check_relocs): Likewise. |
| 494 | |
| 495 | 2011-06-22 Richard Henderson <rth@redhat.com> |
| 496 | |
| 497 | * elf64-alpha.c (elf64_alpha_check_relocs): No dynamic reloc for |
| 498 | TPREL in a PIE image. |
| 499 | (alpha_dynamic_entries_for_reloc): Likewise. |
| 500 | (elf64_alpha_relocate_section): Allow TPREL in PIE images. |
| 501 | (elf64_alpha_relax_got_load): Likewise. |
| 502 | |
| 503 | 2011-06-22 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> |
| 504 | |
| 505 | * elf32-arm.c (elf32_arm_final_link_relocate): Allow R_ARM_TLS_LE32 |
| 506 | for PIE. |
| 507 | |
| 508 | 2011-06-22 Alan Modra <amodra@gmail.com> |
| 509 | |
| 510 | * elflink.c (_bfd_elf_merge_symbol): Allow type changes for |
| 511 | plugin symbols. Fix segfault on linker scrip defined syms. |
| 512 | |
| 513 | 2011-06-20 Jakub Jelinek <jakub@redhat.com> |
| 514 | |
| 515 | PR ld/12570 |
| 516 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations |
| 517 | at all for linker created .eh_frame sections. |
| 518 | (_bfd_elf_discard_section_eh_frame): Handle linker created |
| 519 | .eh_frame sections with no relocations. |
| 520 | * elf64-x86-64.c: Include dwarf2.h. |
| 521 | (elf_x86_64_eh_frame_plt): New variable. |
| 522 | (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET, |
| 523 | PLT_FDE_LEN_OFFSET): Define. |
| 524 | (struct elf_x86_64_link_hash_table): Add plt_eh_frame field. |
| 525 | (elf_x86_64_create_dynamic_sections): Create and fill in |
| 526 | .eh_frame section for .plt section. |
| 527 | (elf_x86_64_size_dynamic_sections): Write .plt section size |
| 528 | into .eh_frame FDE covering .plt section. |
| 529 | (elf_x86_64_finish_dynamic_sections): Write .plt section |
| 530 | start into .eh_frame FDE covering .plt section. Call |
| 531 | _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section. |
| 532 | (elf_backend_plt_alignment): Define to 4. |
| 533 | * elf32-i386.c: Include dwarf2.h. |
| 534 | (elf_i386_eh_frame_plt): New variable. |
| 535 | (PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET, |
| 536 | PLT_FDE_LEN_OFFSET): Define. |
| 537 | (struct elf_i386_link_hash_table): Add plt_eh_frame field. |
| 538 | (elf_i386_create_dynamic_sections): Create and fill in |
| 539 | .eh_frame section for .plt section. |
| 540 | (elf_i386_size_dynamic_sections): Write .plt section size |
| 541 | into .eh_frame FDE covering .plt section. |
| 542 | (elf_i386_finish_dynamic_sections): Write .plt section |
| 543 | start into .eh_frame FDE covering .plt section. Call |
| 544 | _bfd_elf_write_section_eh_frame on htab->plt_eh_frame section. |
| 545 | (elf_backend_plt_alignment): Define to 4. |
| 546 | |
| 547 | 2011-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| 548 | |
| 549 | * elf64-x86-64.c (elf_backend_post_process_headers): Defined |
| 550 | for x32. |
| 551 | |
| 552 | 2011-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 553 | |
| 554 | * elf64-x86-64.c: Include <stdarg.h> and CORE_HEADER if |
| 555 | CORE_HEADER is defined. |
| 556 | (elf_x86_64_write_core_note): New. |
| 557 | (elf_backend_write_core_note): Likewise. |
| 558 | |
| 559 | * hosts/x86-64linux.h (uint64_t): New. |
| 560 | (user_regsx32_struct): Likewise. |
| 561 | (elf_gregx32_t): Likewise. |
| 562 | (ELF_NGREGX32): Likewise. |
| 563 | (elf_gregsetx32_t): Likewise. |
| 564 | (elf_prstatusx32): Likewise. |
| 565 | (prstatusx32_t): Likewise. |
| 566 | (user_fpregs32_struct): Removed. |
| 567 | (user_fpxregs32_struct): Likewise. |
| 568 | (user32): Likewise. |
| 569 | (elf_fpregset32_t): Likewise. |
| 570 | (elf_fpxregset32_t): Likewise. |
| 571 | (prgregset32_t): Likewise. |
| 572 | (prfpregset32_t): Likewise. |
| 573 | |
| 574 | 2011-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 575 | |
| 576 | * elf64-x86-64.c (elf_x86_64_grok_prstatus): Support x32. |
| 577 | (elf_x86_64_grok_psinfo): Likewise. |
| 578 | |
| 579 | 2011-06-16 Nick Clifton <nickc@redhat.com> |
| 580 | |
| 581 | * elf.c (elf_find_function): Fail if not provided with a symbol |
| 582 | table. |
| 583 | |
| 584 | 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org> |
| 585 | |
| 586 | * elf-bfd.h (elfcore_write_arm_vfp): Add prototype. |
| 587 | * elf.c (elfcore_grok_arm_vfp): New function. |
| 588 | (elfcore_grok_note): Call it to handle NT_ARM_VFP notes. |
| 589 | (elfcore_write_arm_vfp): New function. |
| 590 | (elfcore_write_register_note): Call it to handle .reg-arm-vfp. |
| 591 | |
| 592 | 2011-06-14 Richard Henderson <rth@redhat.com> |
| 593 | |
| 594 | * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Rename from |
| 595 | elf64_alpha_merge_ind_symbols; adjust for the generic interface. |
| 596 | (elf64_alpha_always_size_sections): Don't call |
| 597 | elf64_alpha_merge_ind_symbols. |
| 598 | (elf_backend_copy_indirect_symbol): New. |
| 599 | |
| 600 | 2011-06-14 Alan Modra <amodra@gmail.com> |
| 601 | |
| 602 | PR ld/12887 |
| 603 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Check sec_info_type |
| 604 | before doing anything. |
| 605 | (_bfd_elf_discard_section_eh_frame): Likewise. |
| 606 | |
| 607 | 2011-06-14 Alan Modra <amodra@gmail.com> |
| 608 | |
| 609 | * Makefile.am: Formatting. |
| 610 | * Makefile.in: Regenerate. |
| 611 | * configure.in (bfd_elf64_tilegx_vec): Add elfxx-tilegx.lo. |
| 612 | * po/SRC-POTFILES.in: Regnerate. |
| 613 | |
| 614 | 2011-06-14 Alan Modra <amodra@gmail.com> |
| 615 | |
| 616 | * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Don't use PTR. |
| 617 | (allocate_dynrelocs, readonly_dynrelocs): Replace PTR with void *. |
| 618 | Don't handle warning symbols here. |
| 619 | * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): As above. |
| 620 | (allocate_dynrelocs, readonly_dynrelocs): As above. |
| 621 | |
| 622 | 2011-06-14 Alan Modra <amodra@gmail.com> |
| 623 | |
| 624 | PR ld/12851 |
| 625 | * elflink.c (_bfd_elf_gc_mark_extra_sections): New function. |
| 626 | (elf_gc_sweep): Don't treat debug and sections like .comment |
| 627 | specially here. |
| 628 | (bfd_elf_gc_sections): Treat note sections as gc roots only when |
| 629 | not part of a group. Always call gc_mark_extra_sections. |
| 630 | * elf-bfd.h (_bfd_elf_gc_mark_extra_sections): Declare. |
| 631 | * elfxx-target.h (elf_backend_gc_mark_extra_sections): Default to |
| 632 | _bfd_elf_gc_mark_extra_sections. |
| 633 | * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Call |
| 634 | _bfd_elf_gc_mark_extra_sections. |
| 635 | * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): Likewise. |
| 636 | |
| 637 | 2011-06-13 Nick Clifton <nickc@redhat.com> |
| 638 | |
| 639 | * elf32-tilepro.c (tilepro_elf_check_relocs): Delete unused local |
| 640 | variable 'local_got_offsets'. |
| 641 | * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise. |
| 642 | (tilegx_finish_dyn): Delete unused local variable 'abi_64_p'. |
| 643 | |
| 644 | 2011-06-13 Walter Lee <walt@tilera.com> |
| 645 | |
| 646 | * Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo. |
| 647 | (ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c. |
| 648 | (BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo, |
| 649 | and elfxx-tilegx.lo. |
| 650 | (BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and |
| 651 | elfxx-tilegx.c. |
| 652 | (BFD64_BACKENDS): Add elf64-tilegx.lo. |
| 653 | (BFD64_BACKENDS_CFILES): Add elf64-tilegx.c. |
| 654 | * Makefile.in: Regenerate. |
| 655 | * arctures.c (bfd_architecture): Define bfd_arch_tilepro, |
| 656 | bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx. |
| 657 | (bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch. |
| 658 | (bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch. |
| 659 | bfd-in2.h: Regenerate. |
| 660 | * config.bfd: Handle tilegx-*-* and tilepro-*-*. |
| 661 | * configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec, |
| 662 | and bfd_elf64_tilegx_vec. |
| 663 | * configure: Regenerate. |
| 664 | * elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and |
| 665 | TILEPRO_ELF_DATA. |
| 666 | * libbfd.h: Regenerate. |
| 667 | * reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT, |
| 668 | RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0, |
| 669 | IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1, |
| 670 | IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI, |
| 671 | IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL, |
| 672 | IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL, |
| 673 | IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL, |
| 674 | IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO, |
| 675 | IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI, |
| 676 | IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0, |
| 677 | MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, |
| 678 | IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO, |
| 679 | IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI, |
| 680 | IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE, |
| 681 | IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO, |
| 682 | IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA, |
| 683 | IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32} |
| 684 | Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST, |
| 685 | HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1, |
| 686 | JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1, |
| 687 | DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0, |
| 688 | SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0, |
| 689 | IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2, |
| 690 | IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST, |
| 691 | IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST, |
| 692 | IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL, |
| 693 | IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL, |
| 694 | IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL, |
| 695 | IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL, |
| 696 | IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL, |
| 697 | IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL, |
| 698 | IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT, |
| 699 | IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT, |
| 700 | IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT, |
| 701 | IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT, |
| 702 | IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT, |
| 703 | IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD, |
| 704 | IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD, |
| 705 | IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD, |
| 706 | IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD, |
| 707 | IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD, |
| 708 | IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD, |
| 709 | IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE, |
| 710 | IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE, |
| 711 | IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE, |
| 712 | IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE, |
| 713 | IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE, |
| 714 | IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE, |
| 715 | IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64, |
| 716 | TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32} |
| 717 | * targets.c (bfd_elf32_tilegx_vec): Declare. |
| 718 | (bfd_elf32_tilepro_vec): Declare. |
| 719 | (bfd_elf64_tilegx_vec): Declare. |
| 720 | (bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec, |
| 721 | and bfd_elf64_tilegx_vec. |
| 722 | * cpu-tilegx.c: New file. |
| 723 | * cpu-tilepro.c: New file. |
| 724 | * elf32-tilepro.h: New file. |
| 725 | * elf32-tilepro.c: New file. |
| 726 | * elf32-tilegx.c: New file. |
| 727 | * elf32-tilegx.h: New file. |
| 728 | * elf64-tilegx.c: New file. |
| 729 | * elf64-tilegx.h: New file. |
| 730 | * elfxx-tilegx.c: New file. |
| 731 | * elfxx-tilegx.h: New file. |
| 732 | |
| 733 | 2011-06-13 Alan Modra <amodra@gmail.com> |
| 734 | |
| 735 | * linker.c (bfd_link_hash_traverse): Follow warning symbol link. |
| 736 | (_bfd_generic_link_write_global_symbol, fix_syms): Don't handle |
| 737 | warning symbols here. |
| 738 | * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise. |
| 739 | * elf32-arm.c (allocate_dynrelocs_for_symbol, |
| 740 | elf32_arm_readonly_dynrelocs): Likewise. |
| 741 | * elf32-bfin.c (bfin_discard_copies): Likewise. |
| 742 | * elf32-cris.c (elf_cris_adjust_gotplt_to_got, |
| 743 | elf_cris_discard_excess_dso_dynamics, |
| 744 | elf_cris_discard_excess_program_dynamics): Likewise. |
| 745 | * elf32-hppa.c (allocate_plt_static, allocate_dynrelocs, |
| 746 | clobber_millicode_symbols, readonly_dynrelocs): Likewise. |
| 747 | * elf32-i370.c (i370_elf_adjust_dynindx): Likewise. |
| 748 | * elf32-i386.c (elf_i386_allocate_dynrelocs, |
| 749 | elf_i386_readonly_dynrelocs): Likewise. |
| 750 | * elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. |
| 751 | * elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise. |
| 752 | * elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. |
| 753 | * elf32-m68k.c (elf_m68k_discard_copies): Likewise. |
| 754 | * elf32-microblaze.c (allocate_dynrelocs): Likewise. |
| 755 | * elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise. |
| 756 | * elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. |
| 757 | * elf32-score.c (score_elf_sort_hash_table_f): Likewise. |
| 758 | * elf32-score7.c (score_elf_sort_hash_table_f): Likewise. |
| 759 | * elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. |
| 760 | * elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs, |
| 761 | elf32_tic6x_readonly_dynrelocs): Likewise. |
| 762 | * elf32-vax.c (elf_vax_discard_copies): Likewise. |
| 763 | * elf32-xstormy16.c (xstormy16_relax_plt_check, |
| 764 | xstormy16_relax_plt_realloc): Likewise. |
| 765 | * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise. |
| 766 | * elf64-alpha.c (elf64_alpha_output_extsym, |
| 767 | elf64_alpha_calc_got_offsets_for_symbol, |
| 768 | elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise. |
| 769 | * elf64-hppa.c (elf64_hppa_mark_exported_functions, |
| 770 | allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions, |
| 771 | elf_hppa_unmark_useless_dynamic_symbols, |
| 772 | elf_hppa_remark_useless_dynamic_symbols): Likewise. |
| 773 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust, |
| 774 | adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs, |
| 775 | readonly_dynrelocs, merge_global_got, reallocate_got, |
| 776 | undo_symbol_twiddle): Likewise. |
| 777 | * elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. |
| 778 | * elf64-sh64.c (sh64_elf64_discard_copies): Likewise. |
| 779 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs, |
| 780 | elf_x86_64_readonly_dynrelocs): Likewise. |
| 781 | * elflink.c (elf_link_renumber_hash_table_dynsyms, |
| 782 | elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol, |
| 783 | _bfd_elf_link_find_version_dependencies, |
| 784 | _bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol, |
| 785 | _bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets, |
| 786 | elf_collect_hash_codes, elf_collect_gnu_hash_codes, |
| 787 | elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol, |
| 788 | elf_gc_propagate_vtable_entries_used, |
| 789 | elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol, |
| 790 | elf_gc_allocate_got_offsets): Likewise. |
| 791 | * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free, |
| 792 | elfNN_ia64_global_dyn_sym_thunk): Likewise. |
| 793 | * elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym, |
| 794 | mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise. |
| 795 | * elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise. |
| 796 | * i386linux.c (linux_tally_symbols): Likewise. |
| 797 | * m68klinux.c (linux_tally_symbols): Likewise. |
| 798 | * sparclinux.c (linux_tally_symbols): Likewise. |
| 799 | * sunos.c (sunos_scan_dynamic_symbol): Likewise. |
| 800 | * xcofflink.c (xcoff_post_gc_symbol): Likewise. |
| 801 | |
| 802 | * elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse |
| 803 | function. Update all callers. |
| 804 | * aoutx.h (aout_link_write_other_symbol): Likewise. |
| 805 | * pdp11.c (aout_link_write_other_symbol): Likewise. |
| 806 | * cofflink.c (_bfd_coff_write_global_sym): Likewise. |
| 807 | * ecoff.c (ecoff_link_write_external): Likewise. |
| 808 | * xcofflink.c (xcoff_write_global_symbol): Likewise. |
| 809 | * vms-alpha.c (alpha_vms_link_output_symbol): Likewise. Handle |
| 810 | warning symbols. |
| 811 | * ecoff.c (ecoff_link_hash_traverse): Delete. |
| 812 | * coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for |
| 813 | _bfd_coff_write_global_sym. |
| 814 | * libcoff-in.h (_bfd_coff_write_global_sym): Update prototype. |
| 815 | * libcoff.h: Regenerate. |
| 816 | |
| 817 | 2011-06-10 Nick Clifton <nickc@redhat.com> |
| 818 | |
| 819 | * elflink.c (_bfd_elf_link_create_dynamic_sections): If the |
| 820 | backend does not provide a function for creating dynamic sections |
| 821 | then fail. |
| 822 | (bfd_elf_final_link): Issue a warning message if a dynamic section |
| 823 | has the SHT_NOTE type. |
| 824 | (bfd_elf_final_link): Do not look for dynamic strings in a section |
| 825 | that does not have the SHT_STRTAB type or the name .dynstr. |
| 826 | * elf32-arm.c (elf32_arm_finish_dynamic_sections): Fail if the got |
| 827 | section is not in the output binary. |
| 828 | * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Likewise. |
| 829 | |
| 830 | 2011-06-09 Tristan Gingold <gingold@adacore.com> |
| 831 | |
| 832 | * elfnn-ia64.c (elfNN_ia64_relax_section, elfNN_ia64_choose_gp) |
| 833 | (elfNN_ia64_relocate_section, elfNN_vms_object_p): Remove trailing |
| 834 | spaces. |
| 835 | |
| 836 | 2011-06-09 Tristan Gingold <gingold@adacore.com> |
| 837 | |
| 838 | * bfd.c (bfd_get_sign_extend_vma): Handle aixcoff. |
| 839 | |
| 840 | 2011-06-09 Nick Clifton <nickc@redhat.com> |
| 841 | |
| 842 | PR ld/12845 |
| 843 | * elf.c (_bfd_elf_init_private_section_data): Add an assertion |
| 844 | that the output section has an allocated bfd_elf_section_data |
| 845 | structure. |
| 846 | * elfxx-mips.c (mips_elf_check_symbols): Do not create a stub for |
| 847 | symbols in sections that have been removed by garbage collection. |
| 848 | |
| 849 | 2011-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 850 | |
| 851 | * elf64-x86-64.c (elf_x86_64_check_relocs): Allow R_X86_64_64 |
| 852 | relocations in SEC_DEBUGGING sections when building shared |
| 853 | libraries. |
| 854 | |
| 855 | 2011-06-08 H.J. Lu <hongjiu.lu@intel.com> |
| 856 | |
| 857 | PR ld/12851 |
| 858 | * elflink.c (elf_gc_sweep): Don't check SHT_NOTE sections here. |
| 859 | (bfd_elf_gc_sections): Also check SHT_NOTE sections. |
| 860 | |
| 861 | 2011-06-08 Tristan Gingold <gingold@adacore.com> |
| 862 | |
| 863 | * makefile.vms (OBJS): Add elfxx-ia64.obj |
| 864 | Remove vax case. |
| 865 | |
| 866 | 2011-06-08 Alan Modra <amodra@gmail.com> |
| 867 | |
| 868 | * aix386-core.c, * cisco-core.c, * hpux-core.c, * osf-core.c, |
| 869 | * sco5-core.c: Init match_priority field. |
| 870 | |
| 871 | 2011-06-08 Alan Modra <amodra@gmail.com> |
| 872 | |
| 873 | * elflink.c (_bfd_elf_archive_symbol_lookup): Follow warning and |
| 874 | indirect links here. |
| 875 | |
| 876 | 2011-06-07 Joel Brobecker <brobecker@adacore.com> |
| 877 | |
| 878 | * irix-core.c (irix_core_vec): Add match_priority field. |
| 879 | |
| 880 | 2011-06-06 Alan Modra <amodra@gmail.com> |
| 881 | |
| 882 | * targets.c (bfd_target): Make ar_max_namelen an unsigned char. |
| 883 | Add match_priority. |
| 884 | * configure.in: Bump bfd version. |
| 885 | * elfcode.h (elf_object_p): Delete hacks preventing match of |
| 886 | EM_NONE and ELFOSABI_NONE targets when a better match exists. |
| 887 | * elfxx-target.h (elf_match_priority): Define and use. |
| 888 | * format.c (bfd_check_format_matches): Use target match_priority |
| 889 | to choose best of multiple matching targets. In cases with multiple |
| 890 | matches rerun _bfd_check_format if we don't choose the last match. |
| 891 | * aout-adobe.c, * aout-arm.c, * aout-target.h, * aout-tic30.c, |
| 892 | * binary.c, * bout.c, * coff-alpha.c, * coff-i386.c, * coff-i860.c, |
| 893 | * coff-i960.c, * coff-ia64.c, * coff-mips.c, * coff-or32.c, |
| 894 | * coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-tic30.c, |
| 895 | * coff-tic54x.c, * coff-x86_64.c, * coff64-rs6000.c, * coffcode.h, |
| 896 | * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * mach-o-target.c, |
| 897 | * mipsbsd.c, * mmo.c, * nlm-target.h, * oasys.c, * pdp11.c, |
| 898 | * pe-mips.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c, |
| 899 | * tekhex.c, * trad-core.c, * verilog.c, * versados.c, * vms-alpha.c, |
| 900 | * vms-lib.c, * xsym.c: Init match_priority field. |
| 901 | * configure: Regenerate. |
| 902 | * bfd-in2.h: Regenerate. |
| 903 | |
| 904 | 2011-06-04 H.J. Lu <hongjiu.lu@intel.com> |
| 905 | |
| 906 | PR ld/12842 |
| 907 | * elfcode.h (elf_object_p): Revert the last change. |
| 908 | |
| 909 | 2011-06-04 Alan Modra <amodra@gmail.com> |
| 910 | |
| 911 | * archures.c (bfd_arch_get_compatible): If one arch is unknown, |
| 912 | return the other arch. |
| 913 | * elfcode.h (elf_object_p): Allow explicit match to generic ELF |
| 914 | target. |
| 915 | |
| 916 | 2011-06-03 Bertram Felgenhauer <bertram.felgenhauer@gmail.com> |
| 917 | |
| 918 | PR ld/12682 |
| 919 | * hash.c (higher_primer_number): Add more, small, prime numbers. |
| 920 | (bfd_hash_set_default_size): Likewise. |
| 921 | |
| 922 | 2011-06-02 Nick Clifton <nickc@redhat.com> |
| 923 | |
| 924 | * coff-mcore.c: Fix spelling typo. |
| 925 | * coff-stgo32.c: Likewise. |
| 926 | * elf32-arm.c: Likewise. |
| 927 | * elf32-avr.c: Likewise. |
| 928 | * elf-m68hc1x.c: Likewise. |
| 929 | * elf32-mcore.c: Likewise. |
| 930 | * elf32-mep.c: Likewise. |
| 931 | * elf32-mt.c: Likewise. |
| 932 | * elf32-ppc.c: Likewise. |
| 933 | * elf32-xtensa.c: Likewise. |
| 934 | * elf64-ppc.c: Likewise. |
| 935 | * elfxx-mips.c: Likewise. |
| 936 | * netbsd.h: Likewise. |
| 937 | * nlmcode.h: Likewise. |
| 938 | * vms-alpha.c: Likewise. |
| 939 | * po/bfd.pot: Regenerate. |
| 940 | * po/SRC-POTFILES.in: Regenerate. |
| 941 | |
| 942 | 2011-06-01 DJ Delorie <dj@redhat.com> |
| 943 | |
| 944 | * config.bfd: Add bfd_elf32_rx_be_ns_vec. |
| 945 | * target.c: Likewise. |
| 946 | * configure.in: Likewise. |
| 947 | * configure.in: Regenerate. |
| 948 | * elf32-rx.c: Add elf32-rx-be-ns target. |
| 949 | (rx_elf_object_p): Never allow the be-ns target by default, |
| 950 | only allow it if the user requests it. |
| 951 | |
| 952 | 2011-06-01 H.J. Lu <hongjiu.lu@intel.com> |
| 953 | |
| 954 | * elf32-i386.c (elf_i386_size_dynamic_sections): Properly warn |
| 955 | relocation in readonly section in a shared object. |
| 956 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. |
| 957 | |
| 958 | 2011-05-31 Nick Clifton <nickc@redhat.com> |
| 959 | |
| 960 | * archive.c (adjust_relative_path): Fix comment to prevent it |
| 961 | corrupting the auto-generated bfd.h. |
| 962 | |
| 963 | 2011-05-31 Paul Brook <paul@codesourcery.com> |
| 964 | |
| 965 | * elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion |
| 966 | for known functions. |
| 967 | (elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function |
| 968 | symbols. |
| 969 | |
| 970 | 2011-05-31 Paul Brook <paul@codesourcery.com> |
| 971 | |
| 972 | * elf32-arm.c (arm_stub_is_thumb): Add |
| 973 | arm_stub_long_branch_v4t_thumb_tls_pic. |
| 974 | (elf32_arm_final_link_relocate): TLS stubs are always ARM. |
| 975 | Handle Thumb stubs. |
| 976 | |
| 977 | 2011-05-27 Nick Clifton <nickc@redhat.com> |
| 978 | |
| 979 | PR binutils/12710 |
| 980 | * archive.c (_bfd_get_elt_at_filepos): Set correct error value if |
| 981 | unable to read a file pointed to by an entry in a thin archive. |
| 982 | (adjust_relative_path): Use lrealpath to canonicalize paths. |
| 983 | Handle the case where the reference path is above the current |
| 984 | path in the directory tree. |
| 985 | |
| 986 | 2011-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| 987 | |
| 988 | PR ld/12809 |
| 989 | * elf64-x86-64.c (elf_x86_64_relocate_section): Handle |
| 990 | R_X86_64_TPOFF64 in executable. |
| 991 | |
| 992 | 2011-05-26 Alan Modra <amodra@gmail.com> |
| 993 | |
| 994 | * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment. |
| 995 | * elflink.c (_bfd_elf_symbol_refs_local_p): Expand |
| 996 | local_protected comment. |
| 997 | |
| 998 | 2011-05-25 Tristan Gingold <gingold@adacore.com> |
| 999 | |
| 1000 | * configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec) |
| 1001 | (bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec) |
| 1002 | (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo |
| 1003 | * Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo |
| 1004 | (BFD64_BACKENDS_CFILES): Add elfxx-ia64.c |
| 1005 | (elf32-ia64.c): Created from elfnn-ia64.c |
| 1006 | (elf64-ia64.c): Likewise. |
| 1007 | * elfxx-ia64.h: New file. |
| 1008 | * elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following |
| 1009 | functions.Includes elfxx-ia64.h. |
| 1010 | (elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message. |
| 1011 | (IA64_HOWTO): Adjust. |
| 1012 | (lookup_howto): Renames to ia64_elf_lookup_howto. Make it public. |
| 1013 | (elfNN_ia64_reloc_type_lookup): Renames to |
| 1014 | ia64_elf_reloc_type_lookup. Make it public. Adjust calls. |
| 1015 | (elfNN_ia64_reloc_name_lookup): Renames to |
| 1016 | ia64_elf_reloc_name_lookup. Make it public. |
| 1017 | (elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public. |
| 1018 | (elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it |
| 1019 | public. |
| 1020 | (elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov. |
| 1021 | Move it and make it public. Move prototype to elfxx-ia64.h |
| 1022 | (elfNN_ia64_install_value): Renames to ia64_elf_install_value. |
| 1023 | Move prototype to elfxx-ia64.h |
| 1024 | * elfnn-ia64.c: New file, split from elfxx-ia64.c. |
| 1025 | (elfNN_ia64_info_to_howto): Adjust calls. |
| 1026 | (elfNN_ia64_relax_section): Adjust calls. |
| 1027 | (count_dyn_reloc): Fix typo. |
| 1028 | (elfNN_ia64_relocate_section): Adjust calls. |
| 1029 | (elfNN_ia64_finish_dynamic_symbol): Likewise. |
| 1030 | (bfd_elfNN_bfd_reloc_type_lookup) |
| 1031 | (bfd_elfNN_bfd_reloc_name_lookup): Adjust macros. |
| 1032 | * configure: Regenerate. |
| 1033 | * Makefile.in: Regenerate. |
| 1034 | |
| 1035 | 2011-05-23 DJ Delorie <dj@redhat.com> |
| 1036 | |
| 1037 | * elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo |
| 1038 | the vma/lma swapping done in elf32_rx_modify_program_headers. |
| 1039 | |
| 1040 | 2011-05-23 Nick Clifton <nickc@redhat.com> |
| 1041 | |
| 1042 | * elf-m10300.c (mn10300_elf_mkobject): New function. |
| 1043 | (bfd_elf32_mkobject): Define. |
| 1044 | |
| 1045 | 2011-05-23 Alan Modra <amodra@gmail.com> |
| 1046 | |
| 1047 | * elf-bfd.h: Comment typo fix. |
| 1048 | * elf32-ppc.c (struct ppc_elf_dyn_relocs): Delete. Replace with |
| 1049 | struct elf_dyn_relocs throughout. |
| 1050 | * elf64-ppc.c (struct ppc_dyn_relocs): Likewise. |
| 1051 | |
| 1052 | 2011-05-23 Alan Modra <amodra@gmail.com> |
| 1053 | |
| 1054 | * elf32-frv.c: Use info->callbacks->einfo throughout file in linker |
| 1055 | functions rather than warning callback or _bfd_error_handler. |
| 1056 | * elf32-ppc.c: Likewise. |
| 1057 | * elf64-ppc.c: Likewise. |
| 1058 | * elf32-ppc.c (ppc_elf_tls_optimize): Use %H in __tls_get_addr lost |
| 1059 | arg error. |
| 1060 | * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise. |
| 1061 | |
| 1062 | 2011-05-23 Alan Modra <amodra@gmail.com> |
| 1063 | |
| 1064 | PR 12763 |
| 1065 | * elf.c (assign_file_positions_for_load_sections): Set sh_offset for |
| 1066 | .tbss, and page align same for all SHT_NOBITS sections. |
| 1067 | |
| 1068 | 2011-05-21 Alan Modra <amodra@gmail.com> |
| 1069 | |
| 1070 | PR 12763 |
| 1071 | * elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs |
| 1072 | from PT_TLS header. |
| 1073 | (_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD |
| 1074 | segment if just for .tbss. |
| 1075 | (assign_file_positions_for_load_sections): Don't report "can't |
| 1076 | allocate in segment" errors for .tbss. |
| 1077 | (assign_file_positions_for_non_load_sections): Don't set p_filesz |
| 1078 | from SHT_NOBITS section filepos. |
| 1079 | |
| 1080 | 2011-05-20 Bernd Schmidt <bernds@codesourcery.com> |
| 1081 | |
| 1082 | * elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for |
| 1083 | R_C6000_PCR_H16 and R_C6000_PCR_L16. |
| 1084 | (elf32_tic6x_relocate_section): Handle them. |
| 1085 | |
| 1086 | 2011-05-18 Nick Clifton <nickc@redhat.com> |
| 1087 | |
| 1088 | PR ld/12761 |
| 1089 | * elflink.c (elf_link_add_object_symbols): Process .gnu.warning |
| 1090 | sections when building shared libraries. |
| 1091 | |
| 1092 | 2011-05-18 Rafał Krypa <r.krypa@samsung.com> |
| 1093 | |
| 1094 | PR ld/12778 |
| 1095 | * elf32-arm.c (elf32_arm_gc_sweep_hook): Use the computed dynamic |
| 1096 | reloc pointer. |
| 1097 | |
| 1098 | 2011-05-18 Tristan Gingold <gingold@adacore.com> |
| 1099 | |
| 1100 | * xcofflink.c (xcoff_link_add_symbols): Handle C_DWARF symbols. |
| 1101 | (xcoff_sweep): Always keep dwarf sections. |
| 1102 | (xcoff_link_input_bfd): Handle dwarf symbols and sections. |
| 1103 | |
| 1104 | 2011-05-18 Tristan Gingold <gingold@adacore.com> |
| 1105 | |
| 1106 | * libxcoff.h (struct xcoff_dwsect_name): New type. |
| 1107 | (XCOFF_DWSECT_NBR_NAMES): New macro. |
| 1108 | (xcoff_dwsect_names): Declare. |
| 1109 | * coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections. |
| 1110 | (styp_to_sec_flags): Ditto. |
| 1111 | (coff_new_section_hook): Ditto. |
| 1112 | (coff_slurp_symbol_table): Handle C_DWARF and C_INFO. |
| 1113 | * coff-rs6000.c (xcoff_dwsect_name): New variable. |
| 1114 | |
| 1115 | 2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com> |
| 1116 | |
| 1117 | PR ld/12759 |
| 1118 | * elf32-rx.c (ignore_lma): New variable. |
| 1119 | (bfd_elf32_rx_set_target_flags): Add ignore_lma parameter. |
| 1120 | (rx_modify_program_headers): Only copy the LMA into the VMA if |
| 1121 | ignore_lma is true. |
| 1122 | |
| 1123 | 2011-05-17 Alan Modra <amodra@gmail.com> |
| 1124 | |
| 1125 | PR ld/12760 |
| 1126 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call. |
| 1127 | * elflink.c (elf_link_add_object_symbols): Likewise. |
| 1128 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. |
| 1129 | |
| 1130 | 2011-05-16 Alan Modra <amodra@gmail.com> |
| 1131 | |
| 1132 | * linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak. |
| 1133 | |
| 1134 | 2011-05-15 Richard Sandiford <rdsandiford@googlemail.com> |
| 1135 | |
| 1136 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and |
| 1137 | global GOT entries for GOT_PAGE relocations against global symbols. |
| 1138 | |
| 1139 | 2011-05-13 Bernd Schmidt <bernds@codesourcery.com> |
| 1140 | |
| 1141 | * config.bfd (tic6x-*-elf, tic6x-*-uclinux): New. |
| 1142 | (tic6x-*-*): Replaced by these. |
| 1143 | * elf32-tic6x.c (elf32_tic6x_set_osabi): New static function. |
| 1144 | (elf32_tic6x_check_relocs): Create dynamic sections if -shared. |
| 1145 | (elf_backend_relocs_compatible, elf_backend_post_process_headers): |
| 1146 | Define. |
| 1147 | (elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM, |
| 1148 | TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include |
| 1149 | "elf32-target.h" two more times. |
| 1150 | * configure.in: Handle bfd_elf32_tic6x_linux_be_vec, |
| 1151 | bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and |
| 1152 | bfd_elf32_tic6x_elf_le_vec. |
| 1153 | * configure: Regenerate. |
| 1154 | |
| 1155 | 2011-05-13 Jan Beulich <jbeulich@novell.com> |
| 1156 | |
| 1157 | * config.bfd: Add targets x86_64-*-pe and x86_64-*-pep. |
| 1158 | |
| 1159 | 2011-05-12 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1160 | |
| 1161 | * config.in: Regenerated. |
| 1162 | * configure: Regenerated. |
| 1163 | * configure.in: New tests for HAVE_PRPSINFO_T_PR_PID, |
| 1164 | HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID and |
| 1165 | HAVE_PSINFO32_T_PR_PID. |
| 1166 | * elf.c (elfcore_grok_psinfo): Protect reading psinfo.pr_pid by |
| 1167 | HAVE_PRPSINFO_T_PR_PID, HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID |
| 1168 | and HAVE_PSINFO32_T_PR_PID. |
| 1169 | * hosts/x86-64linux.h (HAVE_PRPSINFO32_T_PR_PID): New redefinition. |
| 1170 | |
| 1171 | 2011-05-10 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1172 | |
| 1173 | * elf.c (elfcore_grok_psinfo): Initialize CORE_PID for both native and |
| 1174 | 32bit psinfo. |
| 1175 | * elf32-ppc.c (ppc_elf_grok_psinfo): Initialize core_pid. |
| 1176 | * elf64-ppc.c (ppc64_elf_grok_psinfo): Likewise. |
| 1177 | |
| 1178 | 2011-05-09 Paul Brook <paul@codesourcery.com> |
| 1179 | |
| 1180 | * bfd-in.h (elf32_tic6x_fix_exidx_coverage): Add prototype. |
| 1181 | * bfd-in2.h: Regenerate. |
| 1182 | * elf32-tic6x.c: Include limits.h. |
| 1183 | (tic6x_unwind_edit_type, tic6x_unwind_table_edit, |
| 1184 | _tic6x_elf_section_data): New. |
| 1185 | (elf32_tic6x_section_data): Define. |
| 1186 | (elf32_tic6x_new_section_hook): Allocate target specific data. |
| 1187 | (elf32_tic6x_add_unwind_table_edit): New function. |
| 1188 | (get_tic6x_elf_section_data, elf32_tic6x_adjust_exidx_size, |
| 1189 | elf32_tic6x_insert_cantunwind_after, elf32_tic6x_add_low31, |
| 1190 | elf32_tic6x_copy_exidx_entry): New functions. |
| 1191 | (elf_backend_write_section): Define. |
| 1192 | |
| 1193 | 2011-05-09 Paul Brook <paul@codesourcery.com> |
| 1194 | |
| 1195 | * elf32-tic6x.c (is_tic6x_elf_unwind_section_name, |
| 1196 | elf32_tic6x_fake_sections): New functions. |
| 1197 | (elf_backend_fake_sections): Define. |
| 1198 | |
| 1199 | 2011-05-09 Paul Brook <paul@codesourcery.com> |
| 1200 | |
| 1201 | * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): New function. |
| 1202 | (elf_backend_gc_mark_extra_sections): Define. |
| 1203 | |
| 1204 | 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com> |
| 1205 | |
| 1206 | PR ld/12365 |
| 1207 | * cofflink.c (bfd_coff_link_input_bfd): Check for and warn about |
| 1208 | references to symbols defined in discarded sections. |
| 1209 | |
| 1210 | 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com> |
| 1211 | |
| 1212 | PR ld/12365 |
| 1213 | * coffgen.c (coff_write_symbol): Assume input section is its own |
| 1214 | output section if output_section member not set. |
| 1215 | (coff_write_alien_symbol): Likewise. |
| 1216 | |
| 1217 | 2011-05-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1218 | |
| 1219 | PR ld/12730 |
| 1220 | * elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY. |
| 1221 | |
| 1222 | * elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors |
| 1223 | sections if needed. |
| 1224 | |
| 1225 | * section.c (SEC_ELF_REVERSE_COPY): New. |
| 1226 | * bfd-in2.h: Regenerated. |
| 1227 | |
| 1228 | 2011-05-07 Anders Kaseorg <andersk@ksplice.com> |
| 1229 | |
| 1230 | PR 12739 |
| 1231 | * libbfd.c (bfd_get_8, bfd_get_signed_8): Use const cast. |
| 1232 | * bfd-in2.h: Regenerate. |
| 1233 | |
| 1234 | 2011-05-06 Tristan Gingold <gingold@adacore.com> |
| 1235 | |
| 1236 | * vms-alpha.c (evax_section_flags): Remove SEC_IN_MEMORY. |
| 1237 | (_bfd_vms_slurp_egsd): Rename old_flags to vms_flags. Handle |
| 1238 | any code section. Add comments. |
| 1239 | (alpha_vms_object_p): Use void * instead of PTR. |
| 1240 | (alpha_vms_create_eisd_for_section): Fix test for setting DZRO. |
| 1241 | (build_module_list): Guard against no DST section. Add comments. |
| 1242 | (alpha_vms_link_output_symbol): Discard undefined symbols. |
| 1243 | (alpha_vms_get_section_contents): Simply memcpy if the section was |
| 1244 | already loaded. Fix typo. |
| 1245 | (vms_new_section_hook): Use void * instead of PTR. |
| 1246 | (vms_alpha_vec): Ditto. |
| 1247 | |
| 1248 | 2011-05-06 Richard Sandiford <richard.sandiford@linaro.org> |
| 1249 | |
| 1250 | * elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb |
| 1251 | branch to a PLT entry, redirect it to the PLT's Thumb entry point. |
| 1252 | |
| 1253 | 2011-05-05 Bernd Schmidt <bernds@codesourcery.com> |
| 1254 | |
| 1255 | * elf32-tic6x.c (elf32_tic6x_final_link): New function. |
| 1256 | (elf32_tic6x_merge_attributes): Do not warn for PID or PIC |
| 1257 | mismatch. Choose the lower of the two values. |
| 1258 | (bfd_elf32_bfd_final_link): New macro. |
| 1259 | |
| 1260 | 2011-04-28 Tristan Gingold <gingold@adacore.com> |
| 1261 | |
| 1262 | * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Adjust for x_file. |
| 1263 | (bfd_xcoff_swap_aux_out): Ditto. |
| 1264 | * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Ditto. |
| 1265 | (bfd_xcoff64_swap_aux_out): Ditto. |
| 1266 | |
| 1267 | 2011-05-04 Alan Modra <amodra@gmail.com> |
| 1268 | |
| 1269 | PR ld/12727 |
| 1270 | * elf64-ppc.c (ppc_build_one_stub <ppc_sub_plt_call>): Clear |
| 1271 | was_undefined on dot-symbols. |
| 1272 | |
| 1273 | 2011-05-03 Paul Brook <paul@codesourcery.com> |
| 1274 | |
| 1275 | |
| 1276 | * elf32-tic6x.c (elf32_tic6x_howto_table, |
| 1277 | elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook, |
| 1278 | elf32_tic6x_relocate_section, elf32_tic6x_check_relocs): |
| 1279 | Add R_C6000_EHTYPE. |
| 1280 | |
| 1281 | 2011-05-01 Alan Modra <amodra@gmail.com> |
| 1282 | |
| 1283 | PR ld/12718 |
| 1284 | * elf32-i386.c (elf_i386_check_relocs): Ensure dynobj set before |
| 1285 | creating ifunc sections. |
| 1286 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. |
| 1287 | |
| 1288 | 2011-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1289 | |
| 1290 | * elf64-x86-64.c (elf_x86_64_merge_symbol): Correct parameter |
| 1291 | names. |
| 1292 | |
| 1293 | 2011-04-28 Tom Tromey <tromey@redhat.com> |
| 1294 | |
| 1295 | * bfdio.c (memory_bstat): Pass correct size to memset. |
| 1296 | |
| 1297 | 2011-04-28 Mike Frysinger <vapier@gentoo.org> |
| 1298 | |
| 1299 | * dwarf2.c (dwarf_debug_sections): Mark const. |
| 1300 | * elf.c (special_sections): Likewise. |
| 1301 | * libbfd-in.h (dwarf_debug_sections): Likewise. |
| 1302 | * libbfd.h: Regenerate. |
| 1303 | |
| 1304 | 2011-04-26 Kai Tietz <ktietz@redhat.com> |
| 1305 | |
| 1306 | * coffcode.h (sec_to_styp_flags): Allow linkonce for |
| 1307 | debugging sections. |
| 1308 | |
| 1309 | 2011-04-26 Tristan Gingold <gingold@adacore.com> |
| 1310 | |
| 1311 | * coff64-rs6000.c: Convert to ISO-C. Remove PARAMS and PTR macros. |
| 1312 | |
| 1313 | 2011-04-24 Alan Modra <amodra@gmail.com> |
| 1314 | |
| 1315 | PR ld/12365 |
| 1316 | PR ld/12696 |
| 1317 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call. |
| 1318 | * linker.c (_bfd_link_hash_newfunc): Clear bitfields. |
| 1319 | (_bfd_generic_link_add_one_symbol): Update "notice" call. |
| 1320 | * elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when |
| 1321 | it is a redef of an IR symbol in a real BFD. |
| 1322 | |
| 1323 | 2011-04-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1324 | |
| 1325 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Warn relocation |
| 1326 | in readonly section in a shared object. |
| 1327 | (elf_i386_size_dynamic_sections): Likewise. |
| 1328 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. |
| 1329 | (elf_x86_64_size_dynamic_sections): Likewise. |
| 1330 | |
| 1331 | 2011-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1332 | |
| 1333 | PR ld/12694 |
| 1334 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC |
| 1335 | symbols. |
| 1336 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. |
| 1337 | |
| 1338 | 2011-04-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1339 | |
| 1340 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Return false |
| 1341 | on dynamic symbol error. |
| 1342 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. |
| 1343 | |
| 1344 | 2011-04-20 Tristan Gingold <gingold@adacore.com> |
| 1345 | |
| 1346 | * config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs. |
| 1347 | |
| 1348 | 2011-04-20 Alan Modra <amodra@gmail.com> |
| 1349 | |
| 1350 | * hash.c (bfd_default_hash_table_size): Make it an unsigned long. |
| 1351 | (bfd_hash_table_init_n): Overflow checking. |
| 1352 | (bfd_hash_set_default_size): Return current size. Take unsigned long |
| 1353 | arg. Add 65537 to hash_size primes. |
| 1354 | * bfd-in.h (bfd_hash_set_default_size): Update prototype. |
| 1355 | * bfd-in2.h: Regenerate. |
| 1356 | |
| 1357 | 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1358 | |
| 1359 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of |
| 1360 | memmove elements. |
| 1361 | |
| 1362 | 2011-04-20 Alan Modra <amodra@gmail.com> |
| 1363 | |
| 1364 | * libbfd.c (bfd_log2): Do return rounded up value. |
| 1365 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2 |
| 1366 | call with expanded old round down version of the function. |
| 1367 | |
| 1368 | * archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd. |
| 1369 | * elflink.c (elf_link_add_object_symbols): Delete redundant code. |
| 1370 | |
| 1371 | 2011-04-20 Alan Modra <amodra@gmail.com> |
| 1372 | |
| 1373 | PR ld/12365 |
| 1374 | * elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols |
| 1375 | in their own common section. |
| 1376 | * elflink.c (elf_link_add_object_symbols): Likewise. |
| 1377 | * linker.c (generic_link_check_archive_element): Don't lose flags |
| 1378 | if common section is pre-existing. |
| 1379 | (_bfd_generic_link_add_one_symbol): Likewise. |
| 1380 | |
| 1381 | 2011-04-20 Alan Modra <amodra@gmail.com> |
| 1382 | |
| 1383 | PR ld/12365 |
| 1384 | * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. |
| 1385 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call |
| 1386 | multiple_definition regardless of allow_multiple_definition. |
| 1387 | * simple.c (simple_dummy_multiple_definition): Update. |
| 1388 | * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition |
| 1389 | calls. |
| 1390 | |
| 1391 | 2011-04-18 Tristan Gingold <gingold@adacore.com> |
| 1392 | |
| 1393 | * coff-rs6000.c: Convert to ISO-C. Remove PARAMS macro. |
| 1394 | |
| 1395 | 2011-04-18 Alan Modra <amodra@gmail.com> |
| 1396 | |
| 1397 | PR ld/12365 |
| 1398 | PR ld/12672 |
| 1399 | * bfd.c (BFD_PLUGIN): Define. |
| 1400 | (BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN. |
| 1401 | * bfd-in2.h: Regenerate. |
| 1402 | * elflink.c (elf_link_output_extsym): Strip undefined plugin syms. |
| 1403 | * opncls.c (bfd_make_readable): Don't lose original bfd flags. |
| 1404 | |
| 1405 | 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1406 | |
| 1407 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Do not check for |
| 1408 | SEC_LOAD. |
| 1409 | |
| 1410 | 2011-04-15 Sergio Durigan Junior <sergiodj@redhat.com> |
| 1411 | |
| 1412 | * elf-bfd.h (struct sdt_note): New struct. |
| 1413 | (struct elf_obj_tdata) <sdt_note_head>: New field. |
| 1414 | * elf.c (elfobj_grok_stapsdt_note_1): New function. |
| 1415 | (elfobj_grok_stapsdt_note): Likewise. |
| 1416 | (elf_parse_notes): Added code to treat SystemTap note |
| 1417 | sections. |
| 1418 | |
| 1419 | 2011-04-12 Richard Henderson <rth@redhat.com> |
| 1420 | |
| 1421 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not |
| 1422 | exclude empty .got sections. |
| 1423 | |
| 1424 | 2011-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1425 | |
| 1426 | * elf32-i386.c (elf_i386_reloc_type_lookup): Fix the out of bound |
| 1427 | array access for BFD_RELOC_386_IRELATIVE. |
| 1428 | |
| 1429 | 2011-04-11 Bernd Schmidt <bernds@codesourcery.com> |
| 1430 | |
| 1431 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Initialize pc_count field. |
| 1432 | |
| 1433 | 2011-04-11 Mark Wielaard <mjw@redhat.com> |
| 1434 | |
| 1435 | PR 10549 |
| 1436 | * elf-bfd.h (has_ifunc_symbols): Renamed to has_gnu_symbols. |
| 1437 | (has_gnu_symbols): Renamed from has_ifunc_symbols. |
| 1438 | * elf.c (_bfd_elf_set_osabi): Use new has_gnu_symbols name. |
| 1439 | * elf32-arm.c (elf32_arm_add_symbol_hook): Set has_gnu_symbols |
| 1440 | also if STB_GNU_UNIQUE symbol binding was seen. |
| 1441 | * elf32-i386.c (elf_i386_add_symbol_hook): Likewise. |
| 1442 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. |
| 1443 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. |
| 1444 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. |
| 1445 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. |
| 1446 | * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise. |
| 1447 | |
| 1448 | 2011-04-11 Alan Modra <amodra@gmail.com> |
| 1449 | |
| 1450 | * bfd-in.h (bfd_get_section_limit): Don't use rawsize with output |
| 1451 | sections. |
| 1452 | * libbfd.c (_bfd_generic_get_section_contents): Likewise. |
| 1453 | (_bfd_generic_get_section_contents_in_window): Likewise. |
| 1454 | * section.c (bfd_get_section_contents): Likewise. |
| 1455 | * compress.c (bfd_get_full_section_contents): Likewise. |
| 1456 | * elf32-rx.c (rx_final_link): Ignore rawsize. |
| 1457 | * elf32-microblaze.c (microblaze_elf_relocate_section): Use correct |
| 1458 | bfd with bfd_get_section_limit. |
| 1459 | * elfxx-ia64.c (elfNN_ia64_choose_gp): Add "final" parameter. Use |
| 1460 | os->size during final link. Update callers. |
| 1461 | * bfd-in2.h: Regenerate. |
| 1462 | |
| 1463 | 2011-04-10 Richard Sandiford <rdsandiford@googlemail.com> |
| 1464 | |
| 1465 | PR ld/12637 |
| 1466 | * elfxx-mips.c (mips_elf_merge_got_with): Use arg->global_count |
| 1467 | as the number of global entries when merging with the primary GOT. |
| 1468 | |
| 1469 | 2011-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 1470 | |
| 1471 | * elf32-i386.c: Update copyright year. |
| 1472 | * elf64-x86-64.c: Likewise. |
| 1473 | |
| 1474 | 2011-04-09 Kai Tietz <ktietz@redhat.com> |
| 1475 | |
| 1476 | * peXXigen.c (_bfd_XXi_final_link_postscripte): Sort pdata in temporary |
| 1477 | buffer and use rawsize for sorting. |
| 1478 | * coffcode.h (coff_compute_section_file_positions): Set rawsize |
| 1479 | before doing alignment. |
| 1480 | |
| 1481 | 2011-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 1482 | |
| 1483 | * elf32-i386.c (elf_i386_relocate_section): Return relocation |
| 1484 | error on unsupported relocation. |
| 1485 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. |
| 1486 | |
| 1487 | 2011-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 1488 | |
| 1489 | PR binutils/12657 |
| 1490 | * hosts/x86-64linux.h (elf_prstatus32): Replace __pid_t with |
| 1491 | pid_t. |
| 1492 | |
| 1493 | 2011-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1494 | |
| 1495 | PR ld/12654 |
| 1496 | * elf32-i386.c (elf_i386_relocate_section): Check !executable |
| 1497 | instead of shared for R_386_TLS_LDO_32. |
| 1498 | |
| 1499 | 2011-04-08 Tristan Gingold <gingold@adacore.com> |
| 1500 | |
| 1501 | * Makefile.am (SOURCE_HFILES): Remove xcoff-target.h |
| 1502 | * coff-pmac: Remove |
| 1503 | * xcoff-target.h: Remove |
| 1504 | * Makefile.in: Regenerate. |
| 1505 | |
| 1506 | 2011-04-07 Cary Coutant <ccoutant@google.com> |
| 1507 | |
| 1508 | * dwarf2.c (scan_unit_for_symbols): Check for DW_AT_specification. |
| 1509 | |
| 1510 | 2011-04-07 Paul Brook <paul@codesourcery.com> |
| 1511 | |
| 1512 | * elf32-tic6x.c (elf32_tic6x_howto_table): R_C6000_PREL31 is |
| 1513 | pc-relative. |
| 1514 | (elf32_tic6x_howto_table_rel): Ditto. |
| 1515 | (elf32_tic6x_relocate_section): Implement R_C6000_PREL31. |
| 1516 | (elf32_tic6x_check_relocs): Ditto. |
| 1517 | |
| 1518 | 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
| 1519 | |
| 1520 | * config.bfd (thumb-*-oabi): Don't handle in list of obsolete |
| 1521 | targets. |
| 1522 | (strongarm*, thumb*, xscale*): Remove architectures. |
| 1523 | (strongarm-*-kaos*, thumb-*-coff, thumb-*-elf, thumb-epoc-pe*, |
| 1524 | thumb-*-pe*, strongarm-*-elf, strongarm-*-coff, xscale-*-elf, |
| 1525 | xscale-*-coff): Remove targets. |
| 1526 | |
| 1527 | 2011-04-01 Tristan Gingold <gingold@adacore.com> |
| 1528 | |
| 1529 | * elfxx-ia64.c: include bfd_stdint.h |
| 1530 | |
| 1531 | 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1532 | |
| 1533 | * elf32-tic6x.c (elf32_tic6x_relocate_section): Remove unused variable |
| 1534 | dynobj and its initialization. |
| 1535 | |
| 1536 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
| 1537 | |
| 1538 | * makefile.vms (DEFS): Add HAVE_bfd_elf64_ia64_vms_vec. |
| 1539 | * configure.com: Set BFD_HOST_64BIT_LONG_LONG and |
| 1540 | BFD_HOST_LONG_LONG to 1. |
| 1541 | |
| 1542 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
| 1543 | |
| 1544 | * vms-alpha.c (vms_get_remaining_object_record): Fix dec-c warning. |
| 1545 | (_bfd_vms_write_etir): Ditto. |
| 1546 | (_bfd_vms_slurp_etir): Avoid to use intptr_t |
| 1547 | * configure.com: Generate bfd_stdint.h |
| 1548 | |
| 1549 | 2011-03-31 Bernd Schmidt <bernds@codesourcery.com> |
| 1550 | |
| 1551 | * elf32-tic6x.h (struct elf32_tic6x_params): New. |
| 1552 | (elf32_tic6x_setup): Declare. |
| 1553 | * elf32-tic6x.c: Include <limits.h>. |
| 1554 | (ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define. |
| 1555 | (struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry): |
| 1556 | New structures. |
| 1557 | (elf32_tic6x_link_hash_table, is_tic6x_elf): New macros. |
| 1558 | (tic6x_elf_scom_section, tic6x_elf_scom_symbol, |
| 1559 | tic6x_elf_scom_symbol_ptr): New static variables. |
| 1560 | (elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel, |
| 1561 | elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE, |
| 1562 | R_C6000_PCR_H16 and R_C6000_PCR_L16. |
| 1563 | (elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create, |
| 1564 | elf32_tic6x_link_hash_table_free, elf32_tic6x_setup, |
| 1565 | elf32_tic6x_using_dsbt, elf32_tic6x_install_rela, |
| 1566 | elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc, |
| 1567 | elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook, |
| 1568 | elf32_tic6x_adjust_dynamic_symbol): New static functions. |
| 1569 | (elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches |
| 1570 | to weak symbols as required by the ABI. |
| 1571 | Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file |
| 1572 | as needed when generating DSBT output. |
| 1573 | (elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook, |
| 1574 | elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section, |
| 1575 | elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections, |
| 1576 | elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers, |
| 1577 | elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val, |
| 1578 | elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym): |
| 1579 | New static functions. |
| 1580 | (ELF_MAXPAGESIZE): Define to 0x1000. |
| 1581 | (bfd_elf32_bfd_copy_private_bfd_data, |
| 1582 | bfd_elf32_bfd_link_hash_table_create, |
| 1583 | bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount, |
| 1584 | elf_backend_want_got_plt, elf_backend_want_dynbss, |
| 1585 | elf_backend_plt_readonly, elf_backend_got_header_size, |
| 1586 | elf_backend_gc_sweep_hook, elf_backend_modify_program_headers, |
| 1587 | elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol, |
| 1588 | elf_backend_check_relocs, elf_backend_add_symbol_hook, |
| 1589 | elf_backend_symbol_processing, elf_backend_link_output_symbol_hook, |
| 1590 | elf_backend_section_from_bfd_section, |
| 1591 | elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections, |
| 1592 | elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections, |
| 1593 | elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define. |
| 1594 | |
| 1595 | * bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE, |
| 1596 | BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add. |
| 1597 | * bfd/bfd-in2.h: Regenerate. |
| 1598 | * bfd/libbfd.h: Regenerate. |
| 1599 | * config.bfd: Accept tic6x-*-* instead of tic6x-*-elf. |
| 1600 | |
| 1601 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
| 1602 | |
| 1603 | * coffcode.h (coff_slurp_symbol_table): Silently discard C_NULL |
| 1604 | entry on xcoff when value is C_NULL_VALUE. |
| 1605 | |
| 1606 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
| 1607 | |
| 1608 | * libcoff-in.h (exec_hdr): Remove. |
| 1609 | * libcoff.h: Regenerate. |
| 1610 | |
| 1611 | 2011-03-30 Nick Clifton <nickc@redhat.com> |
| 1612 | |
| 1613 | * po/da.po: Updated Danish translation. |
| 1614 | |
| 1615 | 2011-03-29 Richard Henderson <rth@redhat.com> |
| 1616 | |
| 1617 | * elf64-alpha.c (elf64_alpha_gc_mark_hook): New. |
| 1618 | (elf64_alpha_gc_sweep_hook): New. |
| 1619 | (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): New. |
| 1620 | (elf_backend_can_gc_sections): New. |
| 1621 | |
| 1622 | 2011-03-26 John Marino <binutils@marino.st> |
| 1623 | |
| 1624 | * config.bfd: Add x86_64-*-dragonfly*, fix i386-*-dragonfly*. |
| 1625 | * configure.in: Delete unused bfd_elf32_i386_dragonfly_vec. |
| 1626 | * configure: Regenerate. |
| 1627 | |
| 1628 | 2011-03-25 Michael Snyder <msnyder@vmware.com> |
| 1629 | |
| 1630 | * coffcode.h (coff_set_alignment_hook): Check return of bfd_seek. |
| 1631 | |
| 1632 | 2011-03-25 Tristan Gingold <gingold@adacore.com> |
| 1633 | |
| 1634 | * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Allow the use |
| 1635 | of find_nearest_line on object files. |
| 1636 | |
| 1637 | 2011-03-25 Tristan Gingold <gingold@adacore.com> |
| 1638 | |
| 1639 | * vms-alpha.c (evax_section_flags): Make $CODE$ section read-only. |
| 1640 | Minor reordering. |
| 1641 | (alpha_vms_create_eisd_for_section): Make code sections read-only. |
| 1642 | |
| 1643 | 2011-03-24 Alan Modra <amodra@gmail.com> |
| 1644 | |
| 1645 | * elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where |
| 1646 | old-style __tls_get_addr calls without marker relocs don't match |
| 1647 | their arg setup insn one for one. If such mismatches are found |
| 1648 | report the reloc and don't do any tls optimization. |
| 1649 | * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise. |
| 1650 | |
| 1651 | 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> |
| 1652 | |
| 1653 | * bfd-in2.h: Regenerate. |
| 1654 | |
| 1655 | 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> |
| 1656 | |
| 1657 | * archures.c: Add AVR XMEGA architecture information. |
| 1658 | * cpu-avr.c (arch_info_struct): Likewise. |
| 1659 | * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise. |
| 1660 | (elf32_avr_object_p): Likewise. |
| 1661 | |
| 1662 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| 1663 | |
| 1664 | * reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation. |
| 1665 | * bfd-in2.h: Regenerate. |
| 1666 | * elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition |
| 1667 | to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE |
| 1668 | entry. |
| 1669 | (elf32_arm_howto_from_type): Update accordingly. |
| 1670 | (elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE. |
| 1671 | (elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3. |
| 1672 | (arm_plt_info): New structure, split out from elf32_arm_link_hash_entry |
| 1673 | with an extra noncall_refcount field. |
| 1674 | (arm_local_iplt_info): New structure. |
| 1675 | (elf_arm_obj_tdata): Add local_iplt. |
| 1676 | (elf32_arm_local_iplt): New accessor macro. |
| 1677 | (elf32_arm_link_hash_entry): Replace plt_thumb_refcount, |
| 1678 | plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info. |
| 1679 | Change tls_type to a bitfield and add is_iplt. |
| 1680 | (elf32_arm_link_hash_newfunc): Update accordingly. |
| 1681 | (elf32_arm_allocate_local_sym_info): New function. |
| 1682 | (elf32_arm_create_local_iplt): Likewise. |
| 1683 | (elf32_arm_get_plt_info): Likewise. |
| 1684 | (elf32_arm_plt_needs_thumb_stub_p): Likewise. |
| 1685 | (elf32_arm_get_local_dynreloc_list): Likewise. |
| 1686 | (create_ifunc_sections): Likewise. |
| 1687 | (elf32_arm_copy_indirect_symbol): Update after the changes to |
| 1688 | elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set. |
| 1689 | (arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info |
| 1690 | to get PLT information. Assert that all STT_GNU_IFUNC references |
| 1691 | are turned into PLT references. |
| 1692 | (arm_build_one_stub): Pass the symbol type to |
| 1693 | elf32_arm_final_link_relocate. |
| 1694 | (elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub. |
| 1695 | (elf32_arm_allocate_irelocs): New function. |
| 1696 | (elf32_arm_add_dynreloc): In static objects, use .rel.iplt for |
| 1697 | all R_ARM_IRELATIVE. |
| 1698 | (elf32_arm_allocate_plt_entry): New function. |
| 1699 | (elf32_arm_populate_plt_entry): Likewise. |
| 1700 | (elf32_arm_final_link_relocate): Add an st_type parameter. |
| 1701 | Set srelgot to null for static objects. Use separate variables |
| 1702 | to record which st_value and st_type should be used when generating |
| 1703 | a dynamic relocation. Use elf32_arm_get_plt_info to find the |
| 1704 | symbol's PLT information, setting has_iplt_entry, splt, |
| 1705 | plt_offset and gotplt_offset accordingly. Check whether |
| 1706 | STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change |
| 1707 | the relocation target accordingly. Broaden assert to include |
| 1708 | .iplts. Don't set sreloc for static relocations. Assert that |
| 1709 | we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32 |
| 1710 | and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead |
| 1711 | of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC |
| 1712 | symbol. Pass the symbol type to arm_type_of_stub. Conditionally |
| 1713 | resolve GOT references to the .igot.plt entry. |
| 1714 | (elf32_arm_relocate_section): Update the call to |
| 1715 | elf32_arm_final_link_relocate. |
| 1716 | (elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT |
| 1717 | information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call |
| 1718 | relocations in shared libraries and relocatable executables. |
| 1719 | Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list |
| 1720 | to get the list of dynamic relocations for a local symbol. |
| 1721 | (elf32_arm_check_relocs): Always create ifunc sections. Set isym |
| 1722 | at the same time as setting h. Use elf32_arm_allocate_local_sym_info |
| 1723 | to allocate local symbol information. Treat R_ARM_REL32 and |
| 1724 | R_ARM_REL32_NOI as call relocations in shared libraries and |
| 1725 | relocatable executables. Record PLT information for local |
| 1726 | STT_GNU_IFUNC functions as well as global functions. Count |
| 1727 | non-call PLT references. Use elf32_arm_get_local_dynreloc_list |
| 1728 | to get the list of dynamic relocations for a local symbol. |
| 1729 | (elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols. |
| 1730 | Don't remove STT_GNU_IFUNC PLTs unless all references have been |
| 1731 | removed. Update after the changes to elf32_arm_link_hash_entry. |
| 1732 | (allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT |
| 1733 | entries should live in .plt or .iplt. Check whether the .igot.plt |
| 1734 | and .got entries can be combined. Use elf32_arm_allocate_plt_entry |
| 1735 | to allocate .plt and .(i)got.plt entries. Detect which .got |
| 1736 | entries will need R_ARM_IRELATIVE relocations and use |
| 1737 | elf32_arm_allocate_irelocs to allocate them. Likewise other |
| 1738 | non-.got dynamic relocations. |
| 1739 | (elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt |
| 1740 | and dynamic relocations for local STT_GNU_IFUNC symbols. |
| 1741 | Check whether the .igot.plt and .got entries can be combined. |
| 1742 | Detect which .got entries will need R_ARM_IRELATIVE relocations |
| 1743 | and use elf32_arm_allocate_irelocs to allocate them. Use stashed |
| 1744 | section pointers intead of strcmp checks. Handle iplt and igotplt. |
| 1745 | (elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry |
| 1746 | to fill in .plt, .got.plt and .rel(a).plt entries. Point |
| 1747 | STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations |
| 1748 | resolve to it. |
| 1749 | (elf32_arm_output_plt_map_1): New function, split out from |
| 1750 | elf32_arm_output_plt_map. Handle .iplt entries. Use |
| 1751 | elf32_arm_plt_needs_thumb_stub_p. |
| 1752 | (elf32_arm_output_plt_map): Call it. |
| 1753 | (elf32_arm_output_arch_local_syms): Add mapping symbols for |
| 1754 | local .iplt entries. |
| 1755 | (elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols. |
| 1756 | (elf32_arm_swap_symbol_out): Likewise. |
| 1757 | (elf32_arm_add_symbol_hook): New function. |
| 1758 | (elf_backend_add_symbol_hook): Define for all targets. |
| 1759 | |
| 1760 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| 1761 | |
| 1762 | * elf-bfd.h (elf_link_hash_entry): Add target_internal. |
| 1763 | * elf.c (swap_out_syms): Set st_target_internal for each |
| 1764 | Elf_Internal_Sym. |
| 1765 | * elfcode.h (elf_swap_symbol_in): Likewise. |
| 1766 | * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise. |
| 1767 | * elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise. |
| 1768 | * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. |
| 1769 | * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. |
| 1770 | * elflink.c (elf_link_output_extsym): Likewise. |
| 1771 | (bfd_elf_final_link): Likewise. |
| 1772 | (elf_link_add_object_symbols): Copy st_target_internal |
| 1773 | to the hash table if we see a definition. |
| 1774 | (_bfd_elf_copy_link_hash_symbol_type): Copy target_internal. |
| 1775 | * elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with |
| 1776 | a branch_type field. |
| 1777 | (a8_erratum_fix, a8_erratum_reloc): Likewise. |
| 1778 | (arm_type_of_stub): Replace actual_st_type with an |
| 1779 | actual_branch_type parameter. |
| 1780 | (arm_build_one_stub): Use branch types rather than st_types to |
| 1781 | determine the type of branch. |
| 1782 | (cortex_a8_erratum_scan): Likewise. |
| 1783 | (elf32_arm_size_stubs): Likewise. |
| 1784 | (bfd_elf32_arm_process_before_allocation): Likewise. |
| 1785 | (allocate_dynrelocs_for_symbol): Likewise. |
| 1786 | (elf32_arm_finish_dynamic_sections): Likewise. |
| 1787 | (elf32_arm_final_link_relocate): Replace sym_flags parameter with |
| 1788 | a branch_type parameter. |
| 1789 | (elf32_arm_relocate_section): Update call accordingly. |
| 1790 | (elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC. |
| 1791 | (elf32_arm_output_map_sym): Initialize st_target_internal. |
| 1792 | (elf32_arm_output_stub_sym): Likewise. |
| 1793 | (elf32_arm_symbol_processing): Delete. |
| 1794 | (elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs. |
| 1795 | Use st_target_internal to record the branch type. |
| 1796 | (elf32_arm_swap_symbol_out): Use st_target_internal to test for |
| 1797 | Thumb functions. |
| 1798 | (elf32_arm_is_function_type): Delete. |
| 1799 | (elf_backend_symbol_processing): Likewise. |
| 1800 | (elf_backend_is_function_type): Likewise. |
| 1801 | |
| 1802 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| 1803 | |
| 1804 | * elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj. |
| 1805 | (elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion |
| 1806 | into the PLT block. |
| 1807 | |
| 1808 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| 1809 | |
| 1810 | * elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p, |
| 1811 | may_need_local_target_p and may_become_dynamic_p to classify |
| 1812 | the relocation type. Don't check info->symbolic or h->def_regular |
| 1813 | when deciding whether to record a potential dynamic reloc. |
| 1814 | Don't treat potential dynamic relocs as PLT references. |
| 1815 | (elf32_arm_gc_sweep_hook): Update to match. Assert that we don't |
| 1816 | try to make the PLT reference count go negative. |
| 1817 | |
| 1818 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| 1819 | |
| 1820 | * elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the |
| 1821 | GOT entry here, rather than leaving it to finish_dynamic_symbol. |
| 1822 | Only create a dynamic relocation for local references if |
| 1823 | info->shared. |
| 1824 | (allocate_dynrelocs_for_symbol): Update dynamic relocation |
| 1825 | allocation accordingly. |
| 1826 | (elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here. |
| 1827 | |
| 1828 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| 1829 | |
| 1830 | * elf32-arm.c (elf32_arm_allocate_dynrelocs): New function. |
| 1831 | (elf32_arm_add_dynreloc): Likewise. |
| 1832 | (elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs |
| 1833 | to allocate dynamic relocations. |
| 1834 | (elf32_arm_size_dynamic_sections): Likewise. |
| 1835 | (allocate_dynrelocs): Likewise. Rename to |
| 1836 | allocate_dynrelocs_for_symbol. |
| 1837 | (elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to |
| 1838 | create dynamic relocations. |
| 1839 | (elf32_arm_finish_dynamic_symbol): Likewise. |
| 1840 | |
| 1841 | 2011-03-12 H.J. Lu <hongjiu.lu@intel.com> |
| 1842 | |
| 1843 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS |
| 1844 | x32 GD->IE and GD->LE transitions. |
| 1845 | (elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE |
| 1846 | and LD->LE transitions. |
| 1847 | |
| 1848 | 2011-03-10 Alan Modra <amodra@gmail.com> |
| 1849 | |
| 1850 | * elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset |
| 1851 | for LO_DS error message and correct multiple. |
| 1852 | |
| 1853 | 2011-03-10 Alan Modra <amodra@gmail.com> |
| 1854 | |
| 1855 | * elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define. |
| 1856 | (ppc64_elf_link_just_syms): New function. |
| 1857 | (opd_entry_value): Don't assume big-endian host. |
| 1858 | (get_r2off): New function. |
| 1859 | (ppc_build_one_stub, ppc_size_one_stub): Use it here. |
| 1860 | |
| 1861 | 2011-03-06 Michael Snyder <msnyder@vmware.com> |
| 1862 | |
| 1863 | * compress.c (bfd_compress_section_contents): Check for out of mem. |
| 1864 | |
| 1865 | * elf64-x86-64.c (elf_x86_64_relocate_section): Document |
| 1866 | that case statement falls through intentionally. |
| 1867 | |
| 1868 | * elf32-i386.c (elf_i386_relocate_section): Document fall through. |
| 1869 | |
| 1870 | 2011-03-04 Alan Modra <amodra@gmail.com> |
| 1871 | |
| 1872 | * archive.c (bsd_write_armap): Don't call stat in deterministic |
| 1873 | mode, and don't use st_mtime if stat returns error. |
| 1874 | |
| 1875 | 2011-03-03 Michael Snyder <msnyder@vmware.com> |
| 1876 | |
| 1877 | * elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code. |
| 1878 | |
| 1879 | * coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error. |
| 1880 | |
| 1881 | * aoutx.h (aout_final_link): Use sizeof int not sizeof int*. |
| 1882 | (aout_link_write_other_symbol): Missing break statement. |
| 1883 | |
| 1884 | * dwarf2.c (scan_unit_for_symbols): Stop memory leak. |
| 1885 | |
| 1886 | * archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails. |
| 1887 | |
| 1888 | 2011-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| 1889 | |
| 1890 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS |
| 1891 | x32 IE->LE transition. |
| 1892 | (elf_x86_64_relocate_section): Likewise. |
| 1893 | |
| 1894 | 2011-03-02 Bernd Schmidt <bernds@codesourcery.com> |
| 1895 | |
| 1896 | * elflink.c (is_reloc_section): Remove function. |
| 1897 | (get_dynamic_reloc_section_name): Construct string manually. |
| 1898 | |
| 1899 | 2011-02-28 Kai Tietz <kai.tietz@onevision.com> |
| 1900 | |
| 1901 | * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp. |
| 1902 | (adjust_relative_path): Likewise. |
| 1903 | (_bfd_construct_extended_name_table): Likewise. |
| 1904 | * corefile.c (generic_core_file_matches_executable_p): Likewise. |
| 1905 | * elf32-bfin.c (bfinfdpic_relocate_section): Likewise. |
| 1906 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. |
| 1907 | * elf32-spu.c (sort_bfds): Likewise. |
| 1908 | (spu_elf_auto_overlay): Likewise. |
| 1909 | * syms.c (_bfd_stab_section_find_nearest_line): Likewise. |
| 1910 | * xcofflink.c (xcoff_set_import_path): Likewise. |
| 1911 | * xtensa-isa.c (xtensa_regfile_lookup): Likewise. |
| 1912 | (xtensa_regfile_lookup_shortname): Likewise. |
| 1913 | |
| 1914 | 2011-02-28 Alan Modra <amodra@gmail.com> |
| 1915 | |
| 1916 | PR 12513 |
| 1917 | * archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and |
| 1918 | stringsize. Properly sanity check symdef_count. Remove redundant |
| 1919 | bfd_release. |
| 1920 | |
| 1921 | 2011-02-25 Rafael Ávila de Espíndola <respindola@mozilla.com> |
| 1922 | |
| 1923 | * plugin.c (bfd_plugin_object_p): Correctly set the filesize |
| 1924 | and handle claim_file seeking. Only try to load the plugin once. |
| 1925 | |
| 1926 | 2011-02-22 Andreas Schwab <schwab@redhat.com> |
| 1927 | |
| 1928 | * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD |
| 1929 | relocation read the value from the second GOT slot. |
| 1930 | |
| 1931 | 2011-02-15 Tristan Gingold <gingold@adacore.com> |
| 1932 | |
| 1933 | * vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment. |
| 1934 | |
| 1935 | 2011-02-15 Alan Modra <amodra@gmail.com> |
| 1936 | |
| 1937 | * elf64-ppc.c (ppc64_elf_edit_toc): Reinstate second read of |
| 1938 | toc relocs. Fuss over free(NULL). |
| 1939 | |
| 1940 | 2011-02-14 Mike Frysinger <vapier@gentoo.org> |
| 1941 | |
| 1942 | * elflink.c (bfd_elf_size_dynamic_sections): Add |
| 1943 | bfd_get_symbol_leading_char to the start of newname. |
| 1944 | |
| 1945 | 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 1946 | |
| 1947 | * configure: Regenerate. |
| 1948 | |
| 1949 | 2011-02-09 Alan Modra <amodra@gmail.com> |
| 1950 | |
| 1951 | * elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until |
| 1952 | we are done. When optimising large toc, check that a global |
| 1953 | symbol on a toc reloc is defined in a kept section. |
| 1954 | |
| 1955 | 2011-02-08 Nick Clifton <nickc@redhat.com> |
| 1956 | |
| 1957 | PR binutils/12467 |
| 1958 | * elf.c (assign_file_positions_for_load_sections): Set the program |
| 1959 | header offset and entry size to zero if there are no program |
| 1960 | headers. |
| 1961 | |
| 1962 | 2011-02-08 Alan Modra <amodra@gmail.com> |
| 1963 | |
| 1964 | * elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL |
| 1965 | local_syms when looking for local symbols in .toc. |
| 1966 | |
| 1967 | 2011-02-01 Alan Modra <amodra@gmail.com> |
| 1968 | |
| 1969 | * elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value |
| 1970 | for toc pointer on any section having makes_toc_func_call set. |
| 1971 | (check_pasted_section): Ensure pasted .init/.fini fragments use |
| 1972 | the same toc if any has makes_toc_func_call set. |
| 1973 | |
| 1974 | 2011-01-28 Joseph Myers <joseph@codesourcery.com> |
| 1975 | |
| 1976 | * elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs |
| 1977 | field. |
| 1978 | |
| 1979 | 2011-01-22 Richard Sandiford <rdsandiford@googlemail.com> |
| 1980 | |
| 1981 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore |
| 1982 | common sections too. |
| 1983 | |
| 1984 | 2011-01-18 H.J. Lu <hongjiu.lu@intel.com> |
| 1985 | |
| 1986 | * elf64-x86-64.c (elf_backend_want_plt_sym): Redefine to 0 after |
| 1987 | Solaris target. |
| 1988 | |
| 1989 | 2011-01-18 Pierre Muller <muller@ics.u-strasbg.fr> |
| 1990 | |
| 1991 | Fix compilation for mingw64. |
| 1992 | * coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate |
| 1993 | typecast to avoid warning. |
| 1994 | * elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type |
| 1995 | usage. |
| 1996 | * elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead |
| 1997 | of long for pointer to avoid warning. |
| 1998 | (elfNN_ia64_relax_brl): Idem. |
| 1999 | (elfNN_ia64_install_value): Idem. |
| 2000 | * vms-alpha.c (_bfd_vms_slurp_etir): Idem. |
| 2001 | |
| 2002 | 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org> |
| 2003 | |
| 2004 | * elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than |
| 2005 | h->needs_plt when deciding whether to record a possible dynamic reloc. |
| 2006 | |
| 2007 | 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org> |
| 2008 | |
| 2009 | * elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered |
| 2010 | dynamic relocs for the removed section. |
| 2011 | |
| 2012 | 2011-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2013 | |
| 2014 | * elf64-x86-64.c (elf_x86_64_check_relocs): Check invalid x32 |
| 2015 | relocations. |
| 2016 | |
| 2017 | 2011-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 2018 | |
| 2019 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type. |
| 2020 | (elf_x86_64_link_hash_table_create): Set pointer_r_type. |
| 2021 | (elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64 |
| 2022 | for ILP32. Remove ABI_64_P PIC check for R_X86_64_8, |
| 2023 | R_X86_64_16, R_X86_64_32 and R_X86_64_32S. |
| 2024 | (elf_x86_64_relocate_section): Handle R_X86_64_32 like R_X86_64_64 |
| 2025 | for ILP32. |
| 2026 | |
| 2027 | 2011-01-14 Alan Modra <amodra@gmail.com> |
| 2028 | |
| 2029 | * bfd.c (bfd_perror): Flush stdout before and stderr after printing |
| 2030 | error. |
| 2031 | (_bfd_default_error_handler): Likewise. |
| 2032 | * elf.c (print_segment_map): Likewise. |
| 2033 | * libbfd.c (warn_deprecated): Likewise. |
| 2034 | * som.c (som_sizeof_headers): No need to do so here. |
| 2035 | * coff-i860.c: Replace use of printf for error messages with |
| 2036 | _bfd_error_handler. |
| 2037 | * coff-ppc.c: Likewise. |
| 2038 | * coff-sh.c: Likewise. |
| 2039 | * elf32-bfin.c: Likewise. |
| 2040 | * elf32-dlx.c: Likewise. |
| 2041 | * elf32-mep.c: Likewise. |
| 2042 | * elf32-v850.c: Likewise. |
| 2043 | * mach-o.c: Likewise. |
| 2044 | * pef.c: Likewise. |
| 2045 | |
| 2046 | 2011-01-13 H.J. Lu <hongjiu.lu@intel.com> |
| 2047 | |
| 2048 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Remove |
| 2049 | swap_reloca_out. |
| 2050 | (elf_x86_64_link_hash_table_create): Don't set swap_reloca_out. |
| 2051 | (elf_x86_64_check_relocs): Align relocation section to 4 byte |
| 2052 | for 32bit. |
| 2053 | (elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with |
| 2054 | ELF_ST_TYPE. |
| 2055 | (elf_x86_64_finish_dynamic_symbol): Updated. |
| 2056 | (elf_x86_64_finish_dynamic_sections): Don't use |
| 2057 | Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor |
| 2058 | bfd_elf64_swap_dyn_out. |
| 2059 | |
| 2060 | 2011-01-14 J. Park <grassman@gmail.com> |
| 2061 | |
| 2062 | PR ld/12339 |
| 2063 | * elf32-arm.c (allocate_dynrelocs): Don't set up eh before |
| 2064 | following bfd_link_hash_warning symbol link. |
| 2065 | |
| 2066 | 2011-01-10 Nathan Sidwell <nathan@codesourcery.com> |
| 2067 | Glauber de Oliveira Costa <glommer@gmail.com> |
| 2068 | |
| 2069 | * reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL, |
| 2070 | BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ, |
| 2071 | BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New |
| 2072 | relocations. |
| 2073 | * libbfd.h: Rebuilt. |
| 2074 | * bfd-in2.h: Rebuilt. |
| 2075 | * elf32-arm.c (elf32_arm_howto_table_1): Add new relocations. |
| 2076 | (elf32_arm_reloc_map): Likewise. |
| 2077 | (tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates. |
| 2078 | (elf32_arm_stub_long_branch_any_tls_pic, |
| 2079 | elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates. |
| 2080 | (DEF_STUBS): Add new stubs. |
| 2081 | (struct_elf_arm_obj_data): Add local_tlsdesc_gotent field. |
| 2082 | (elf32_arm_local_tlsdesc_gotent): New. |
| 2083 | (GOT_TLS_GDESC): New mask. |
| 2084 | (GOT_TLS_GD_ANY): Define. |
| 2085 | (struct elf32_arm_link_hash_entry): Add tlsdesc_got field. |
| 2086 | (elf32_arm_compute_jump_table_size): New. |
| 2087 | (struct elf32_arm_link_hash_table): Add next_tls_desc_index, |
| 2088 | num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline, |
| 2089 | sgotplt_jump_table_size fields. |
| 2090 | (elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field. |
| 2091 | (elf32_arm_link_hash_table_create): Initialize new fields. |
| 2092 | (arm_type_of_stub): Check TLS desc relocs too. |
| 2093 | (elf32_arm_stub_name): TLS desc relocs can be shared. |
| 2094 | (elf32_arm_tls_transition): Determine relaxation. |
| 2095 | (arm_stub_required_alignment): Add tls stubs. |
| 2096 | (elf32_arm_size_stubs): Likewise. |
| 2097 | (elf32_arm_tls_relax): Perform TLS relaxing. |
| 2098 | (elf32_arm_final_link_relocate): Process TLS DESC relocations. |
| 2099 | (IS_ARM_TLS_GNU_RELOC): New. |
| 2100 | (IS_ARM_TLS_RELOC): Use it. |
| 2101 | (elf32_arm_relocate_section): Perform TLS relaxing. |
| 2102 | (elf32_arm_check_relocs): Anticipate TLS relaxing, process tls |
| 2103 | desc relocations. |
| 2104 | (allocate_dynrelocs): Allocate tls desc relcoations. |
| 2105 | (elf32_arm_output_arch_local_syms): Emit tls trampoline mapping |
| 2106 | symbols. |
| 2107 | (elf32_arm_size_dynamic_sections): Allocate tls trampolines and |
| 2108 | got slots. |
| 2109 | (elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE |
| 2110 | symbol. |
| 2111 | (elf32_arm_finish_dynamic_symbol): Adjust. |
| 2112 | (arm_put_trampoline): New. |
| 2113 | (elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls |
| 2114 | trampolines. |
| 2115 | (elf_backend_always_size_sections): Define. |
| 2116 | |
| 2117 | 2011-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| 2118 | |
| 2119 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Optimized. |
| 2120 | |
| 2121 | 2011-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| 2122 | |
| 2123 | PR ld/12366 |
| 2124 | PR ld/12371 |
| 2125 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Properly |
| 2126 | handle symbols marked with regular reference, but not non-GOT |
| 2127 | reference when building shared library. |
| 2128 | |
| 2129 | * elf32-i386.c (elf_i386_gc_sweep_hook): Properly handle |
| 2130 | local and global STT_GNU_IFUNC symols when building shared |
| 2131 | library. |
| 2132 | * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise. |
| 2133 | |
| 2134 | 2011-01-05 DJ Delorie <dj@redhat.com> |
| 2135 | |
| 2136 | * reloc.c: Add BFD_RELOC_RX_OP_NEG. |
| 2137 | * libbfd.h: Regenerate. |
| 2138 | * bfd-in2.h: Regenerate. |
| 2139 | * elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg. |
| 2140 | |
| 2141 | 2011-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| 2142 | |
| 2143 | * cpu-i386.c (bfd_i386_compatible): New. |
| 2144 | (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible |
| 2145 | with bfd_i386_compatible. |
| 2146 | (bfd_x86_64_arch_intel_syntax): Likewise. |
| 2147 | (bfd_i386_arch_intel_syntax): Likewise. |
| 2148 | (i8086_arch): Likewise. |
| 2149 | (bfd_x64_32_arch): Likewise. |
| 2150 | (bfd_x86_64_arch): Likewise. |
| 2151 | (bfd_i386_arch): Likewise. |
| 2152 | |
| 2153 | For older changes see ChangeLog-2010 |
| 2154 | \f |
| 2155 | Local Variables: |
| 2156 | mode: change-log |
| 2157 | left-margin: 8 |
| 2158 | fill-column: 74 |
| 2159 | version-control: never |
| 2160 | End: |