projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 3a8c4a5b AM |
1 | 2015-12-01 Alan Modra <amodra@gmail.com> |
| 2 | ||
| 3 | * aoutx.h (adjust_sizes_and_vmas): Remove unused text_size and | |
| 4 | text_end parameters. Update callers. | |
| 5 | * aout-tic30.c: Update adjust_sizes_and_vmas callers. | |
| 6 | * hp300hpux.c: Likewise. | |
| 7 | * i386lynx.c: Likewise. | |
| 8 | * libaout.h: Likewise. | |
| 9 | * netbsd.h: Likewise. | |
| 10 | * pdp11.c: Likewise. | |
| 11 | * riscix.c: Likewise. | |
| 12 | ||
| bbb1afc8 AM |
13 | 2015-12-01 Alan Modra <amodra@gmail.com> |
| 14 | ||
| 15 | * aout-adobe.c: Invoke aout N_* macros with pointer to | |
| 16 | struct internal_exec. | |
| 17 | * aout-arm.c: Likewise. | |
| 18 | * aout-cris.c: Likewise. | |
| 19 | * aout-target.h: Likewise. | |
| 20 | * aout-tic30.c: Likewise. | |
| 21 | * aoutf1.h: Likewise. | |
| 22 | * aoutx.h: Likewise. | |
| 23 | * bout.c: Likewise. | |
| 24 | * freebsd.h: Likewise. | |
| 25 | * gen-aout.c: Likewise. | |
| 26 | * hp300hpux.c: Likewise. | |
| 27 | * i386aout.c: Likewise. | |
| 28 | * i386linux.c: Likewise. | |
| 29 | * i386lynx.c: Likewise. | |
| 30 | * i386mach3.c: Likewise. | |
| 31 | * i386os9k.c: Likewise. | |
| 32 | * libaout.h: Likewise. | |
| 33 | * m68klinux.c: Likewise. | |
| 34 | * m88kmach3.c: Likewise. | |
| 35 | * mipsbsd.c: Likewise. | |
| 36 | * netbsd.h: Likewise. | |
| 37 | * pc532-mach.c: Likewise. | |
| 38 | * pdp11.c: Likewise. | |
| 39 | * riscix.c: Likewise. | |
| 40 | * sparclinux.c: Likewise. | |
| 41 | * sparclynx.c: Likewise. | |
| 42 | ||
| b560e2ac AM |
43 | 2015-12-01 Alan Modra <amodra@gmail.com> |
| 44 | ||
| 45 | * coff-rs6000.c (_bfd_xcoff_put_symbol_name): Replace abfd param | |
| 46 | with info param. Test info->traditional_format rather than | |
| 47 | BFD_TRADITIONAL_FORMAT flag. | |
| 48 | * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Likewise. | |
| 49 | * libxcoff.h (struct xcoff_backend_data_rec): Update | |
| 50 | _xcoff_put_symbol_name prototype. | |
| 51 | (bfd_xcoff_put_symbol_name): Add info param. | |
| 52 | * xcofflink.c (xcoff_find_tc0): Update bfd_xcoff_put_symbol_name call. | |
| 53 | (xcoff_write_global_symbol): Likewise. | |
| 54 | (xcoff_link_input_bfd): Test info->traditional_format rather than | |
| 55 | BFD_TRADITIONAL_FORMAT flag. | |
| 56 | * cofflink.c (_bfd_coff_final_link): Likewise. | |
| 57 | (_bfd_coff_link_input_bfd, _bfd_coff_write_global_sym): Likewise. | |
| 58 | ||
| 44c2e680 AM |
59 | 2015-12-01 Alan Modra <amodra@gmail.com> |
| 60 | ||
| 61 | * po/SRC-POTFILES.in: Regenerate. | |
| 62 | ||
| f26dd308 AM |
63 | 2015-12-01 Alan Modra <amodra@gmail.com> |
| 64 | ||
| 65 | * elf32-arc.c (ARC_ELF_HOWTO): Delete. | |
| 66 | (arc_elf_howto): New function. | |
| 67 | (bfd_elf32_bfd_reloc_type_lookup): Use it in place of existing | |
| 68 | init code. | |
| 69 | (bfd_elf32_bfd_reloc_name_lookup): Use arc_elf_howto. | |
| 70 | (arc_info_to_howto_rel, elf_arc_relocate_section): Likwise. | |
| 71 | (elf_arc_check_relocs): Likewise. | |
| 72 | ||
| 0a5ff21b AM |
73 | 2015-12-01 Cupertino Miranda <cupertino.miranda@synopsys.com> |
| 74 | ||
| 75 | * elf32-arc.c (arc_elf_howto_init): Init dst_mask. | |
| 76 | ||
| 0b1fa288 ST |
77 | 2015-11-20 Stefan Teleman <stefan.teleman@oracle.com> |
| 78 | ||
| 79 | PR ld/19260 | |
| 80 | * cache.c (bfd_cache_max_open): Avoid using getrlimit on 32-bit | |
| 81 | Solaris as the result is unreliable. | |
| 82 | ||
| 9b334a2c TG |
83 | 2015-11-20 Tristan Gingold <gingold@adacore.com> |
| 84 | ||
| 85 | * mach-o-x86-64.c (x86_64_howto_table): Change name here too. | |
| 86 | ||
| f075eb5e TG |
87 | 2015-11-20 Tristan Gingold <gingold@adacore.com> |
| 88 | ||
| 89 | * targets.c (aarch64_mach_o_vec, arm_mach_o_vec): Declare. | |
| 90 | (_bfd_target_vector): Add new vectors. | |
| 91 | * reloc.c (BFD_RELOC_MACH_O_SUBTRACTOR32) | |
| 92 | (BFD_RELOC_MACH_O_SUBTRACTOR64, BFD_RELOC_MACH_O_ARM64_ADDEND) | |
| 93 | (BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21) | |
| 94 | (BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12) | |
| 95 | (BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT): New relocations. | |
| 96 | (BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32) | |
| 97 | (BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64): Remove. | |
| 98 | * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Change | |
| 99 | name of subtractor relocations. | |
| 100 | * config.bfd: Handle aarch64-*-darwin*, arm-*-darwin*. | |
| 101 | * Makefile.am (BFD32_BACKENDS): Add mach-o-arm.lo. | |
| 102 | (BFD32_BACKENDS_CFILES): Add mach-o-arm.c. | |
| 103 | (BFD64_BACKENDS): Add mach-o-aarch64.lo. | |
| 104 | (BFD64_BACKENDS_CFILES): Add mach-o-aarch64.c. | |
| 105 | * configure.ac: Handle aarch64_mach_o_vec and arm_mach_o_vec. | |
| 106 | * mach-o-aarch64.c: New file. | |
| 107 | * mach-o-arm.c: New file. | |
| 108 | * Makefile.in: Regenerate. | |
| 109 | * bfd-in2.h: Regenerate. | |
| 110 | * configure: Regenerate. | |
| 111 | * libbfd.h: Regenerate. | |
| 112 | ||
| 11b8aeb8 DB |
113 | 2015-11-20 David Bridgham <dab@froghouse.org> |
| 114 | ||
| 115 | * pdp11.c (TARGET_PAGE_SIZE): Set to 256 to match definition in | |
| 116 | ld/emulparams/pdp11.sh. | |
| 117 | ||
| d47b13e0 AK |
118 | 2015-11-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 119 | ||
| 120 | PR ld/19263 | |
| 121 | * elf32-s390.c (elf_s390_gc_sweep_hook): Add null ptr check. | |
| 122 | * elf64-s390.c (elf_s390_check_relocs): Port the GOTOFF handling | |
| 123 | over from the 32 bit code. | |
| 124 | (elf_s390_relocate_section): Likewise. | |
| 125 | ||
| 4978e369 AM |
126 | 2015-11-18 Alan Modra <amodra@gmail.com> |
| 127 | ||
| 128 | PR 19256 | |
| 129 | * archive.c (bfd_generic_openr_next_archived_file): Don't allow | |
| 130 | backward file movement via "negative" sizes. | |
| 131 | * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Likewise. | |
| 132 | ||
| bcb51645 TG |
133 | 2015-11-18 Tristan Gingold <gingold@adacore.com> |
| 134 | ||
| 135 | * mach-o.h (bfd_mach_o_swap_in_non_scattered_reloc) | |
| 136 | (bfd_mach_o_canonicalize_non_scattered_reloc) | |
| 137 | (bfd_mach_o_pre_canonicalize_one_reloc): Declare. | |
| 138 | (bfd_mach_o_backend_data): Rename field | |
| 139 | _bfd_mach_o_swap_reloc_in to _bfd_mach_o_canonicalize_one_reloc. | |
| 140 | * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): Now public. | |
| 141 | (bfd_mach_o_canonicalize_non_scattered_reloc): Renames from | |
| 142 | bfd_mach_o_canonicalize_one_reloc. | |
| 143 | (bfd_mach_o_pre_canonicalize_one_reloc): New function. | |
| 144 | (bfd_mach_o_canonicalize_relocs): Adjust. | |
| 145 | (bfd_mach_o_canonicalize_relocs): Rename define from | |
| 146 | bfd_mach_o_swap_reloc_in. | |
| 147 | * mach-o-target.c (TARGET_NAME_BACKEND): Use | |
| 148 | bfd_mach_o_canonicalize_one_reloc instead of | |
| 149 | bfd_mach_o_swap_reloc_in. | |
| 150 | * mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): Renames | |
| 151 | from bfd_mach_o_i386_swap_reloc_in and adjust. | |
| 152 | (bfd_mach_o_canonicalize_one_reloc): Renames from | |
| 153 | bfd_mach_o_i386_canonicalize_one_reloc. | |
| 154 | * mach-o-x86_64.c (bfd_mach_o_x86_64_canonicalize_one_reloc): Renames | |
| 155 | from bfd_mach_o_x86_64_swap_reloc_in and adjust. | |
| 156 | (bfd_mach_o_canonicalize_one_reloc): Renames from | |
| 157 | bfd_mach_o_x86_64_canonicalize_one_reloc. | |
| 158 | ||
| 47daa70f TG |
159 | 2015-11-18 Tristan Gingold <gingold@adacore.com> |
| 160 | ||
| 161 | * mach-o.h (struct mach_o_data_struct): Add hdr_offset field. | |
| 162 | (bfd_mach_o_fat_archive_p): Renames prototype. | |
| 163 | (bfd_mach_o_fat_openr_next_archived_file): Renames. | |
| 164 | (bfd_mach_o_header_p): Add argument. | |
| 165 | * mach-o.c (bfd_mach_o_read_header): Add hdr_off argument and | |
| 166 | use it. | |
| 167 | (bfd_mach_o_read_section_32, bfd_mach_o_read_section_64) | |
| 168 | (bfd_mach_o_read_section): Remove offset argument. | |
| 169 | (bfd_mach_o_read_dylinker): Remove bfd_seek call. | |
| 170 | (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib) | |
| 171 | (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints) | |
| 172 | (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab) | |
| 173 | (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid) | |
| 174 | (bfd_mach_o_read_linkedit, bfd_mach_o_read_str) | |
| 175 | (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min) | |
| 176 | (bfd_mach_o_read_encryption_info): Likewise. | |
| 177 | (bfd_mach_o_read_encryption_info_64): New function. | |
| 178 | (bfd_mach_o_read_main, bfd_mach_o_read_source_version) | |
| 179 | (bfd_mach_o_read_segment): Remove call to bfd_seek. | |
| 180 | (bfd_mach_o_read_command): Use hdr_offset in bfd_seek. | |
| 181 | Handle BFD_MACH_O_LC_LINKER_OPTIMIZATION_HINT, | |
| 182 | BFD_MACH_O_LC_ENCRYPTION_INFO_64, BFD_MACH_O_LC_VERSION_MIN_WATCHOS. | |
| 183 | (bfd_mach_o_header_p): Add hdr_off argument. | |
| 184 | (bfd_mach_o_gen_object_p, bfd_mach_o_gen_core_p): Adjust calls. | |
| 185 | (bfd_mach_o_fat_archive_p): Renames. | |
| 186 | (bfd_mach_o_fat_openr_next_archived_file): Renames. | |
| 187 | (bfd_mach_o_close_and_cleanup): Remove useless code. | |
| 188 | (bfd_mach_o_close_and_cleanup): Define. | |
| 189 | * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p) | |
| 190 | (bfd_mach_o_x86_64_core_p): Adjust calls. | |
| 191 | * mach-o-target.c: Move defines for archive from mach-o.c. | |
| 192 | Remove check on TARGET_ARCHIVE. | |
| 193 | * mach-o-i386.c (bfd_mach_o_i386_object_p) | |
| 194 | (bfd_mach_o_i386_core_p): Adjust calls. | |
| 195 | ||
| eee926f2 CL |
196 | 2015-11-17 Christophe Lyon <christophe.lyon@linaro.org> |
| 197 | ||
| 198 | * elf32-arm.c (elf32_arm_write_section): Force offset output as | |
| 199 | long (%ld). | |
| 200 | ||
| d8bd95ef TG |
201 | 2015-11-13 Tristan Gingold <gingold@adacore.com> |
| 202 | ||
| 203 | * version.m4: Bump version to 2.26.51 | |
| 204 | * configure: Regenerate. | |
| 205 | ||
| a680de9a PB |
206 | 2015-11-11 Alan Modra <amodra@gmail.com> |
| 207 | Peter Bergner <bergner@vnet.ibm.com> | |
| 208 | ||
| 209 | * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_REL16DX_HA. | |
| 210 | (ppc_elf_reloc_type_lookup): Handle R_PPC_REL16DX_HA. | |
| 211 | (ppc_elf_addr16_ha_reloc): Likewise. | |
| 212 | (ppc_elf_check_relocs): Likewise. | |
| 213 | (ppc_elf_relocate_section): Likewise. | |
| 214 | (is_insn_dq_form): Handle lxv and stxv instructions. | |
| 215 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_REL16DX_HA. | |
| 216 | (ppc64_elf_reloc_type_lookup): Handle R_PPC64_REL16DX_HA. | |
| 217 | (ppc64_elf_ha_reloc): Likewise. | |
| 218 | (ppc64_elf_check_relocs): Likewise. | |
| 219 | (ppc64_elf_relocate_section): Likewise. | |
| 220 | * bfd-in2.h: Regenerate. | |
| 221 | * libbfd.h: Likewise. | |
| 222 | * reloc.c (BFD_RELOC_PPC_REL16DX_HA): New. | |
| 223 | ||
| 18954b29 L |
224 | 2015-11-10 H.J. Lu <hongjiu.lu@intel.com> |
| 225 | ||
| 226 | * elf32-i386.c (elf_i386_relocate_section): Handle VTINHERIT | |
| 227 | and VTENTRY relocations when deleting relocations. | |
| 228 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 229 | ||
| 2d5da473 L |
230 | 2015-11-10 H.J. Lu <hongjiu.lu@intel.com> |
| 231 | ||
| 232 | * elf32-i386.c (elf_i386_relocate_section): Properly move | |
| 233 | kept relocations when deleting relocations. | |
| 234 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 235 | ||
| 60f2e42e L |
236 | 2015-11-09 H.J. Lu <hongjiu.lu@intel.com> |
| 237 | ||
| 238 | * elf32-i386.c (elf_i386_relocate_section): Use read and write | |
| 239 | pointers to reloc array, rather than memmove when deleting a | |
| 240 | reloc. Don't use RELOC_AGAINST_DISCARDED_SECTION. Adjust | |
| 241 | reloc counts at end of loop. | |
| 242 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 243 | ||
| c316a17c AM |
244 | 2015-11-10 Alan Modra <amodra@gmail.com> |
| 245 | ||
| 246 | * elf64-ppc.c (ppc64_elf_relocate_section): Use read and write | |
| 247 | pointers to reloc array, rather than memmove when deleting a | |
| 248 | reloc. Don't use RELOC_AGAINST_DISCARDED_SECTION. Adjust | |
| 249 | reloc counts at end of loop. | |
| 250 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
| 251 | ||
| 29f628db DV |
252 | 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| 253 | ||
| 254 | * elf64-ppc.c (ppc64_elf_size_stubs, ppc64_elf_build_stubs): Fix left | |
| 255 | shift of negative value. | |
| 256 | * libbfd.c (safe_read_leb128): Likewise. | |
| 257 | * dwarf2.c (place_sections): Likewise. | |
| 258 | * bfd-in.h (align_power): Likewise. | |
| 259 | * bfd-in2.h (align_power): Likewise. | |
| 260 | ||
| 26f187cd NC |
261 | 2015-10-30 Nick Clifton <nickc@redhat.com> |
| 262 | ||
| 263 | * po/zh_CN.po: Updated (simplified) Chinese translation. | |
| 264 | ||
| ca9584fb | 265 | 2015-10-29 Catherine Moore <clm@codesourcery.com> |
| 26f187cd | 266 | |
| ca9584fb CM |
267 | * elfxx-mips.c (mips_elf_check_mips16_stubs): Set a stub's output |
| 268 | section to bfd_abs_section_ptr if the stub is discarded. | |
| 269 | ||
| a75cf613 ES |
270 | 2015-10-29 Ed Schouten <ed@nuxi.nl> |
| 271 | ||
| 272 | * config.bfd (targ_defvec): Add support for CloudABI on aarch64. | |
| 273 | For this target we have to make sure we use ELFOSABI_CLOUDABI | |
| 274 | instead of ELFOSABI_NONE. | |
| 275 | * configure.ac (tb): Likewise. | |
| 276 | * elfnn-aarch64.c: Likewise. | |
| 277 | * targets.c (_bfd_target_vector): Likewise. | |
| 278 | * configure: Regenerate. | |
| 279 | ||
| 968bc5cc PA |
280 | 2015-10-29 Pedro Alves <palves@redhat.com> |
| 281 | ||
| 282 | * libhppa.h (bfd_hppa_insn2fmt): Add cast. | |
| 283 | ||
| a3718e9e L |
284 | 2015-10-28 H.J. Lu <hongjiu.lu@intel.com> |
| 285 | ||
| 286 | * elf32-i386.c (elf_i386_relocate_section): Fix a typo in | |
| 287 | comment. | |
| 288 | ||
| 82188b29 NC |
289 | 2015-10-28 Nick Clifton <nickc@redhat.com> |
| 290 | ||
| 291 | * elf32-arm.c (create_instruction_branch_absolute): Replace | |
| 292 | pointer parameters with a simple integer parameter. | |
| 293 | (stm32l4xx_create_replacing_stub_ldmia): Update calls to | |
| 294 | create_instruction_branch_absolute. | |
| 295 | (stm32l4xx_create_replacing_stub_ldmdb): Likewise. | |
| 296 | (stm32l4xx_create_replacing_stub_vldm): Likewise. | |
| 297 | (elf32_arm_write_section): Use pointer type for veneer addresses. | |
| 298 | ||
| 6f4b1afc CM |
299 | 2015-10-28 Cupertino Miranda <cmiranda@synopsys.com> |
| 300 | ||
| 301 | * reloc.c (BFD_RELOC_ARC_32_PCREL): New entry. | |
| 302 | * elf32-arc.c (arc_elf_howto_ini): Update formula. | |
| 303 | (get_middle_endian_relocation): New function. | |
| 304 | (PDATA): Define. | |
| 305 | * bfd-in2.h: Regenerate. | |
| 306 | * libbfd.h: Likewise. | |
| 307 | ||
| 199af150 AM |
308 | 2015-10-28 Alan Modra <amodra@gmail.com> |
| 309 | ||
| 310 | PR ld/19162 | |
| 311 | * elflink.c (_bfd_elf_gc_mark_reloc): Move code iterating over | |
| 312 | linker input bfds.. | |
| 313 | * section.c (bfd_get_next_section_by_name): ..to here. Add ibfd param. | |
| 314 | (bfd_get_linker_section): Adjust bfd_get_next_section_by_name call. | |
| 315 | * tekhex.c (first_phase): Likewise. | |
| 316 | * elflink.c (bfd_elf_gc_sections): Likewise. | |
| 317 | * bfd-in2.h: Regenerate. | |
| 318 | ||
| a504d23a LA |
319 | 2015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com> |
| 320 | Christophe Monat <christophe.monat@st.com> | |
| 321 | ||
| 322 | * bfd-in2.h: Regenerate. | |
| 323 | * bfd-in.h (bfd_arm_stm32l4xx_fix): New enum. Specify how | |
| 324 | STM32L4XX instruction scanning should be done. | |
| 325 | (bfd_elf32_arm_set_stm32l4xx_fix) | |
| 326 | (bfd_elf32_arm_stm32l4xx_erratum_scan) | |
| 327 | (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Add prototypes. | |
| 328 | (bfd_elf32_arm_set_target_relocs): Add stm32l4xx fix type argument | |
| 329 | to prototype. | |
| 330 | * elf32-arm.c (STM32L4XX_ERRATUM_VENEER_SECTION_NAME) | |
| 331 | (STM32L4XX_ERRATUM_VENEER_ENTRY_NAME): Define macros. | |
| 332 | (elf32_stm32l4xx_erratum_type): New enum. | |
| 333 | (elf32_stm32l4xx_erratum_list): New struct. List of veneers or | |
| 334 | jumps to veneers. | |
| 335 | (_arm_elf_section_data): Add stm32l4xx_erratumcount, | |
| 336 | stm32l4xx_erratumlist. | |
| 337 | (elf32_arm_link_hash_table): Add stm32l4xx_erratum_glue_size, | |
| 338 | stm32l4xx_fix and num_stm32l4xx_fixes fields. | |
| 339 | (ctz): New function. | |
| 340 | (popcount): New function. | |
| 341 | (elf32_arm_link_hash_table_create): Initialize stm32l4xx_fix. | |
| 342 | (put_thumb2_insn): New function. | |
| 343 | (STM32L4XX_ERRATUM_LDM_VENEER_SIZE): Define. Size of a veneer for | |
| 344 | LDM instructions. | |
| 345 | (STM32L4XX_ERRATUM_VLDM_VENEER_SIZE): Define. Size of a veneer for | |
| 346 | VLDM instructions. | |
| 347 | (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum | |
| 348 | glue section. | |
| 349 | (record_stm32l4xx_erratum_veneer) : New function. Create a single | |
| 350 | veneer, and its associated symbols. | |
| 351 | (bfd_elf32_arm_add_glue_sections_to_bfd): Add STM32L4XX erratum glue. | |
| 352 | (bfd_elf32_arm_set_stm32l4xx_fix): New function. Set the type of | |
| 353 | erratum workaround required. | |
| 354 | (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): New function. Find | |
| 355 | out where veneers and branches to veneers have been placed in | |
| 356 | virtual memory after layout. | |
| 357 | (is_thumb2_ldmia): New function. | |
| 358 | (is_thumb2_ldmdb): Likewise. | |
| 359 | (is_thumb2_vldm ): Likewise. | |
| 360 | (stm32l4xx_need_create_replacing_stub): New function. Decide if a | |
| 361 | veneer must be emitted. | |
| 362 | (bfd_elf32_arm_stm32l4xx_erratum_scan): Scan the sections of an | |
| 363 | input BFD for potential erratum-triggering insns. Record results. | |
| 364 | (bfd_elf32_arm_set_target_relocs): Set stm32l4xx_fix field in | |
| 365 | global hash table. | |
| 366 | (elf32_arm_size_dynamic_sections): Collect glue information. | |
| 367 | (create_instruction_branch_absolute): New function. | |
| 368 | (create_instruction_ldmia): Likewise. | |
| 369 | (create_instruction_ldmdb): Likewise. | |
| 370 | (create_instruction_mov): Likewise. | |
| 371 | (create_instruction_sub): Likewise. | |
| 372 | (create_instruction_vldmia): Likewise. | |
| 373 | (create_instruction_vldmdb): Likewise. | |
| 374 | (create_instruction_udf_w): Likewise. | |
| 375 | (create_instruction_udf): Likewise. | |
| 376 | (push_thumb2_insn32): Likewise. | |
| 377 | (push_thumb2_insn16): Likewise. | |
| 378 | (stm32l4xx_fill_stub_udf): Likewise. | |
| 379 | (stm32l4xx_create_replacing_stub_ldmia): New function. Expands the | |
| 380 | replacing stub for ldmia instructions. | |
| 381 | (stm32l4xx_create_replacing_stub_ldmdb): Likewise for ldmdb. | |
| 382 | (stm32l4xx_create_replacing_stub_vldm): Likewise for vldm. | |
| 383 | (stm32l4xx_create_replacing_stub): New function. Dispatches the | |
| 384 | stub emission to the appropriate functions. | |
| 385 | (elf32_arm_write_section): Output veneers, and branches to veneers. | |
| 386 | ||
| d6867a75 SM |
387 | 2015-10-27 Sangamesh Mallayya <nickc@redhat.com>sangamesh.swamy@in.ibm.com> |
| 388 | ||
| 389 | * configure.ac (powerpc64-*-aix[5-9].*): Match powerpc64 running | |
| 390 | aix for core file support. | |
| 391 | * configure: Regenerate. | |
| 392 | * rs6000-core.c: Check for __ld_info64 if compiling 64-bit gdb. | |
| 393 | Added BFD64 check if we are using old core file format for 32-bit gdb. | |
| 394 | Set sizeof CORE_COMMONSZ appropriately in case of either new or | |
| 395 | old core file format. | |
| 396 | (read_hdr): Added BFD64 check for 64-bit support. | |
| 397 | (rs6000coff_core_p): Likewise. | |
| 398 | (rs6000coff_core_file_matches_executable_p): Likewise. | |
| 399 | (rs6000coff_core_file_failing_command): Likewise. | |
| 400 | (rs6000coff_core_file_failing_signal): Likewise. | |
| 401 | Add support for debugging core files generated by binaries in | |
| 402 | Large Memory model. | |
| 403 | (rs6000coff_core_p): If Large Memory Model is used, then the .data | |
| 404 | segment should start from BDATAORG which has been defined in the | |
| 405 | system header files. | |
| 406 | ||
| 7b7e7f1d L |
407 | 2015-10-26 H.J. Lu <hongjiu.lu@intel.com> |
| 408 | ||
| 409 | PR ld/19175 | |
| 410 | * elf32-i386.c (elf_i386_convert_load): Check bfd_link_hash_new | |
| 411 | instead of calling bfd_link_get_defined_symbol. | |
| 412 | * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. Skip | |
| 413 | relocation overflow for bfd_link_hash_new. | |
| 414 | * linker.c (bfd_link_get_defined_symbol): Removed. | |
| 415 | * bfd-in2.h: Regenerated. | |
| 416 | ||
| a6af384b L |
417 | 2015-10-26 H.J. Lu <hongjiu.lu@intel.com> |
| 418 | ||
| 419 | PR ld/19171 | |
| 420 | * elf32-i386.c (elf_i386_convert_load): Call | |
| 421 | bfd_link_get_defined_symbol to check if a symbol is defined. | |
| 422 | * elf64-x86-64.c (elf_x86_64_convert_load): Call | |
| 423 | bfd_link_get_defined_symbol to get defined symbol section and | |
| 424 | value. | |
| 425 | * linker.c (bfd_link_get_defined_symbol): New function. | |
| 426 | * bfd-in2.h: Regenerated. | |
| 427 | ||
| 1cce69b9 AM |
428 | 2015-10-23 Alan Modra <amodra@gmail.com> |
| 429 | ||
| 430 | PR ld/11133 | |
| 431 | PR ld/19161 | |
| 432 | PR ld/19167 | |
| 433 | * elflink.c (_bfd_elf_gc_mark_hook): Delete code handling __start_* | |
| 434 | and __stop_* symbol refs. | |
| 435 | (_bfd_elf_gc_mark_rsec): Add start_stop parameter. Handle __start_* | |
| 436 | and __stop_* symbol refs here.. | |
| 437 | (_bfd_elf_gc_mark_reloc): ..and here. | |
| 438 | * elf-bfd.h (_bfd_elf_gc_mark_hook): Update prototype. | |
| 439 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Update | |
| 440 | _bfd_elf_gc_mark_rsec call. | |
| 441 | ||
| 1e7eae0d AM |
442 | 2015-10-23 Alan Modra <amodra@gmail.com> |
| 443 | ||
| 444 | PR ld/11133 | |
| 445 | PR ld/19161 | |
| 446 | * elflink.c (elf_gc_sweep): Revert last patch. | |
| 447 | (_bfd_elf_gc_mark_hook): Don't set SEC_KEEP here. | |
| 448 | ||
| bba037e0 L |
449 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 450 | ||
| 451 | PR ld/19161 | |
| 452 | * elflink.c (elf_gc_sweep): Always keep sections marked with | |
| 453 | SEC_KEEP. | |
| 454 | ||
| c287bfe4 HPN |
455 | 2015-10-22 Hans-Peter Nilsson <hp@bitrange.com> |
| 456 | ||
| 457 | * mmo.c (struct mmo_data_struct): New members | |
| 458 | symbol_consistency_override_calculated and ignore_symbol_consistency. | |
| 459 | (mmo_section_has_contents, mmo_ignore_symbol_consistency): New | |
| 460 | functions. | |
| 461 | (mmo_create_symbol): Check with mmo_ignore_symbol_consistency if to | |
| 462 | report an error for unexpected value of Main. | |
| 463 | (mmo_write_symbols_and_terminator): Similar. | |
| 464 | ||
| caa65211 L |
465 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 466 | ||
| 467 | * elf32-i386.c (elf_i386_convert_load): Use call_nop_byte and | |
| 468 | check call_nop_as_suffix for 1-byte NOP padding to pad call. | |
| 469 | * elf64-x86-64.c (elf_x86_64_convert_load): Likewise. | |
| 470 | ||
| 56ceb5b5 L |
471 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 472 | ||
| 473 | * elf64-x86-64.c: Include opcode/i386.h. | |
| 474 | (x86_64_elf_howto_table): Add R_X86_64_GOTPCRELX and | |
| 475 | R_X86_64_REX_GOTPCRELX. | |
| 476 | (R_X86_64_standard): Replace R_X86_64_PLT32_BND with | |
| 477 | R_X86_64_REX_GOTPCRELX. | |
| 478 | (x86_64_reloc_map): Add BFD_RELOC_X86_64_GOTPCRELX and | |
| 479 | BFD_RELOC_X86_64_REX_GOTPCRELX. | |
| 480 | (need_convert_mov_to_lea): Renamed to ... | |
| 481 | (need_convert_load): This. | |
| 482 | (elf_x86_64_check_relocs): Handle R_X86_64_GOTPCRELX and | |
| 483 | R_X86_64_REX_GOTPCRELX. Replace need_convert_mov_to_lea with | |
| 484 | need_convert_load. | |
| 485 | (elf_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPCRELX and | |
| 486 | R_X86_64_REX_GOTPCRELX. | |
| 487 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 488 | (elf_x86_64_relocate_section): Likewise. | |
| 489 | (elf_x86_64_convert_mov_to_lea): Renamed to ... | |
| 490 | (elf_x86_64_convert_load): This. Replace need_convert_mov_to_lea | |
| 491 | with need_convert_load. Support R_X86_64_GOTPCRELX and | |
| 492 | R_X86_64_REX_GOTPCRELX transformations. | |
| 493 | * reloc.c (BFD_RELOC_X86_64_GOTPCRELX): New. | |
| 494 | (BFD_RELOC_X86_64_REX_GOTPCRELX): Likewise. | |
| 495 | * bfd-in2.h: Regenerated. | |
| 496 | * libbfd.h: Likewise. | |
| 497 | ||
| 02a86693 L |
498 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 499 | ||
| 500 | * elf32-i386.c: Include opcode/i386.h. | |
| 501 | (elf_howto_table): Add R_386_GOT32X. | |
| 502 | (R_386_ext2): Replace R_386_IRELATIVE with R_386_GOT32X. | |
| 503 | (elf_i386_reloc_type_lookup): Handle BFD_RELOC_386_GOT32X. | |
| 504 | (need_convert_mov_to_lea): Renamed to ... | |
| 505 | (need_convert_load): This. | |
| 506 | (elf_i386_check_relocs): Handle R_386_GOT32X. Replace | |
| 507 | need_convert_mov_to_lea with need_convert_load. | |
| 508 | (elf_i386_gc_sweep_hook): Handle R_386_GOT32X. | |
| 509 | (elf_i386_size_dynamic_sections): Likewise. | |
| 510 | (elf_i386_relocate_section): Likewise. | |
| 511 | (elf_i386_convert_mov_to_lea): Renamed to ... | |
| 512 | (elf_i386_convert_load): This. Replace need_convert_mov_to_lea | |
| 513 | with need_convert_load. Support R_386_GOT32X transformations. | |
| 514 | * reloc.c (BFD_RELOC_386_GOT32X): New. | |
| 515 | * bfd-in2.h: Regenerated. | |
| 516 | * libbfd.h: Likewise. | |
| 517 | ||
| 99ba5125 AK |
518 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 519 | ||
| 520 | * elf32-s390.c (elf_s390_check_relocs): Set the non_got_ref marker | |
| 521 | only when linking an executable. | |
| 522 | (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT | |
| 523 | slot. | |
| 524 | * elf64-s390.c (elf_s390_check_relocs): Set the non_got_ref marker | |
| 525 | only when linking an executable. | |
| 526 | (elf_s390_relocate_section): Redirect PC-relative relocs to a IPLT | |
| 527 | slot. | |
| 528 | ||
| d8ee9e44 AK |
529 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 530 | ||
| 531 | * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Set the PLT | |
| 532 | reference counters for local IFUNC calls. | |
| 533 | * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise. | |
| 534 | ||
| 01a53584 AK |
535 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 536 | ||
| 537 | * elf32-s390.c (elf_s390_check_relocs): Fallthrough to the PLT | |
| 538 | slot allocating code for GOTOFF relocs on ifunc symbols. | |
| 539 | (elf_s390_gc_sweep_hook): Decrement plt refcount for GOTOFF relocs | |
| 540 | on ifunc symbols. | |
| 541 | (elf_s390_relocate_section): Redirect a GOTOFF reloc to an iplt | |
| 542 | slot. | |
| 543 | ||
| 0f042c67 AK |
544 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 545 | ||
| 546 | PR ld/18841 | |
| 547 | * elf32-s390.c (elf_s390_reloc_type_class): Return | |
| 548 | reloc_class_ifunc for ifunc symbols. | |
| 549 | * elf64-s390.c (elf_s390_reloc_type_class): Likewise. | |
| 550 | ||
| 0a511368 AK |
551 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 552 | ||
| 553 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Call | |
| 554 | elf_s390_finish_ifunc_symbol only for actually defined symbols. | |
| 555 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
| 556 | ||
| 61643fba AK |
557 | 2015-10-22 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 558 | ||
| 559 | * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs): Remove | |
| 560 | `head' parameter. | |
| 561 | * elf32-s390.c (allocate_dynrelocs): Don't use last parameter. | |
| 562 | * elf64-s390.c (allocate_dynrelocs): Don't use last parameter. | |
| 563 | ||
| f9c62303 HPN |
564 | 2015-10-20 Hans-Peter Nilsson <hp@bitrange.com> |
| 565 | ||
| 566 | * mmo.c (mmo_write_symbols_and_terminator): Correct printed value | |
| 567 | of Main in error message. | |
| 568 | ||
| 434d28e0 DE |
569 | 2015-10-18 Doug Evans <xdje42@gmail.com> |
| 570 | ||
| 571 | * targets.c (bfd_flavour_name): "MMO" is spelled "mmo". | |
| 572 | ||
| 9f08fa5c AM |
573 | 2015-10-17 Alan Modra <amodra@gmail.com> |
| 574 | ||
| 575 | * elf64-ppc.c (ppc64_elf_size_stubs): Correct __glink_PLTresolve | |
| 576 | eh_frame FDE for ELFv1. | |
| 577 | ||
| 75a06c79 L |
578 | 2015-10-16 H.J. Lu <hongjiu.lu@intel.com> |
| 579 | ||
| 580 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Check if symbol | |
| 581 | is defined. | |
| 582 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. | |
| 583 | ||
| b31bcacc L |
584 | 2015-10-16 H.J. Lu <hongjiu.lu@intel.com> |
| 585 | ||
| 586 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't check | |
| 587 | def_regular. | |
| 588 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. | |
| 589 | ||
| ae7683d2 L |
590 | 2015-10-15 H.J. Lu <hongjiu.lu@intel.com> |
| 591 | ||
| 592 | * elflink.c (_bfd_elf_merge_symbol): Fix typos in comments | |
| 593 | ||
| e43fb831 AM |
594 | 2015-10-15 Alan Modra <amodra@gmail.com> |
| 595 | ||
| 596 | * elf32-v850.c (v850_elf_copy_private_bfd_data): Remove assertion | |
| 597 | that input and output .note.renesas sections are same size. | |
| 598 | Instead, only copy input to output if they are. | |
| 599 | ||
| b32a5c16 RV |
600 | 2015-10-15 Riku Voipio <riku.voipio@iki.fi> |
| 601 | ||
| 602 | PR ld/19123 | |
| 603 | * elfcore.h (elf_core_file_p): Use the file_ptr type to hold the | |
| 604 | offset for bfd_seek. | |
| 605 | * elfcode.h (elf_object_p): Likewise. | |
| 606 | ||
| b4b0e149 RF |
607 | 2015-10-14 Rich Felker <dalias@libc.org> |
| 608 | ||
| 609 | PR ld/19091 | |
| 610 | * elf32-sh.c (sh_elf_size_dynamic_sections): Always emit | |
| 611 | DT_PLTGOT for FDPIC output. | |
| 612 | ||
| 341b8ee7 AM |
613 | 2015-10-13 Alan Modra <amodra@gmail.com> |
| 614 | ||
| 615 | * elf.c (_bfd_elf_map_sections_to_segments): Don't set | |
| 616 | PT_GNU_RELRO p_flags. | |
| 617 | (assign_file_positions_for_non_load_sections): Set PT_GNU_RELRO | |
| 618 | flags to PF_R here. | |
| 619 | ||
| 4373f8af L |
620 | 2015-10-12 H.J. Lu <hongjiu.lu@intel.com> |
| 621 | ||
| 622 | PR ld/19073 | |
| 623 | * elflink.c (_bfd_elf_add_default_symbol): Skip the unversioned | |
| 624 | definition after the default version. | |
| 625 | ||
| ef05be83 AK |
626 | 2015-10-12 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 627 | ||
| 628 | PR ld/19083 | |
| 629 | * elf32-s390.c (elf_s390_gc_sweep_hook): Do not reduce got | |
| 630 | refcount for relocs not really requiring a got slot. | |
| 631 | * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise. | |
| 632 | ||
| da6e19a9 JDA |
633 | 2015-10-11 John David Anglin <danglin@gcc.gnu.org> |
| 634 | ||
| 635 | * elf-hppa.h (elf_hppa_action_discarded): Ignore relocations in | |
| 636 | .data.rel.ro.local. | |
| 637 | ||
| 886a2506 NC |
638 | 2015-10-07 Cupertino Miranda <cmiranda@synopsys.com> |
| 639 | ||
| 640 | * archures.c: Remove support for older ARC. Added support for new | |
| 641 | ARC cpus (ARC600, ARC601, ARC700, ARCV2). | |
| 642 | * bfd-in2.h: Likewise. | |
| 643 | * config.bfd: Likewise. | |
| 644 | * cpu-arc.c: Likewise. | |
| 645 | * elf32-arc.c: Totally changed file with a refactored | |
| 646 | inplementation of the ARC port. | |
| 647 | * libbfd.h: Added ARC specific relocation types. | |
| 648 | * reloc.c: Likewise. | |
| 649 | ||
| 8c6da3df L |
650 | 2015-10-06 H.J. Lu <hongjiu.lu@intel.com> |
| 651 | ||
| 652 | * bfd.c (bfd_update_compression_header): Clear the ch_reserved | |
| 653 | field in 64-bit output. | |
| 654 | (bfd_convert_section_contents): Likewise. | |
| 655 | ||
| a0d49154 L |
656 | 2015-10-05 H.J. Lu <hongjiu.lu@intel.com> |
| 657 | ||
| 658 | PR ld/18914 | |
| 659 | * elflink.c (elf_link_add_object_symbols): Don't re-export a | |
| 660 | symbol if it isn't undefined. | |
| 661 | ||
| d00c2bc9 L |
662 | 2015-10-04 H.J. Lu <hongjiu.lu@intel.com> |
| 663 | ||
| 664 | * config.bfd (targ_selvecs, targ64_selvecs): Add iamcu_elf32_vec, | |
| 665 | i386_pei_vec and x86_64_pei_vec for Solaris2/x86. | |
| 666 | ||
| 0484b454 RL |
667 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 668 | ||
| 669 | * elfnn-aarch64.c (aarch64_tls_transition_without_check): Add | |
| 670 | relax transitions for TLSDESC_ADD, TLSDESC_LDR, TLSDESC_OFF_G0_NC, | |
| 671 | TLSDESC_OFF_G1. | |
| 672 | (aarch64_tls_transition_without_check): Add relaxation support. | |
| 673 | (aarch64_reloc_got_type): Add support. | |
| 674 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 675 | (elfNN_aarch64_tls_relax): Likewise. | |
| 676 | (elfNN_aarch64_relocate_section): Likewise. | |
| 677 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 678 | (elfNN_aarch64_check_relocs): Likewise. | |
| 679 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 680 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 681 | ||
| 43a357f9 RL |
682 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 683 | ||
| 684 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Check overflow for | |
| 685 | BFD_RELOC_AARCH64_TLSDESC_OFF_G1. | |
| 686 | ||
| ac734732 RL |
687 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 688 | ||
| 689 | * elfnn-aarch64.c(IS_AARCH64_TLS_RELAX_RELOC): | |
| 690 | Add relaxation support for TLSGD_MOVW_G0_NC and TLSGD_MOVW_G1. | |
| 691 | (aarch64_tls_transition_without_check): Likewise | |
| 692 | (elfNN_aarch64_tls_relax): Likwise. | |
| 693 | ||
| b7a944fe RL |
694 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 695 | ||
| 696 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Create GOT section | |
| 697 | for TLSLE_MOVW_TPREL_G(1, 1_NC, 2) relocation. | |
| 698 | ||
| 3b957e5b RL |
699 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 700 | ||
| 701 | * reloc.c: Make AARCH64_TLSIE_MOVW_GOTTPREL_G1 and | |
| 702 | AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC defined in alphabetical order. | |
| 703 | * libbfd.h: Regenerate. | |
| 704 | * bfd-in2.h: Likewise. | |
| 705 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Make | |
| 706 | TLSIE_MOVW_GOTTPREL_G1 check overflow. | |
| 707 | (aarch64_reloc_got_type): Add support for TLSIE_MOVW_GOTTPREL_G1 | |
| 708 | and TLSIE_MOVW_GOTTPREL_G0_NC. | |
| 709 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 710 | (elfNN_aarch64_relocate_section): Likewise. | |
| 711 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 712 | (elfNN_aarch64_check_relocs): Likewise. | |
| 713 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 714 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 715 | ||
| 7ba7cfe4 RL |
716 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 717 | ||
| 718 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 719 | BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC support. | |
| 720 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 721 | (elfNN_aarch64_relocate_section): Likewise. | |
| 722 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 723 | (elfNN_aarch64_check_relocs): Likewise. | |
| 724 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 725 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 726 | ||
| 3e8286c0 RL |
727 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 728 | ||
| 729 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC): New entry. | |
| 730 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 731 | BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC. | |
| 732 | * libbfd.h: Regenerate. | |
| 733 | * bfd-in2.h: Likewise | |
| 734 | ||
| 94facae3 RL |
735 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 736 | ||
| 737 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 738 | BFD_RELOC_AARCH64_TLSGD_MOVW_G1 support. | |
| 739 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 740 | (elfNN_aarch64_relocate_section): Likewise. | |
| 741 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 742 | (elfNN_aarch64_check_relocs): Likewise. | |
| 743 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 744 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 745 | ||
| 1aa66fb1 RL |
746 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 747 | ||
| 748 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G1): New entry. | |
| 749 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 750 | BFD_RELOC_AARCH64_TLSGD_MOVW_G1. | |
| 751 | * bfd-in2.h: Regenerate. | |
| 752 | * libbfd.h: Likewise. | |
| 753 | ||
| dc8008f5 RL |
754 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 755 | ||
| 756 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 757 | BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC support. | |
| 758 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 759 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 760 | (elfNN_aarch64_check_relocs): Likewise. | |
| 761 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 762 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 763 | ||
| ca632371 RL |
764 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 765 | ||
| 766 | * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC): New. | |
| 767 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry | |
| 768 | MOVW_GOTOFF_G0_NC. | |
| 769 | * libbfd.h: Regnerate. | |
| 770 | * bfd-in2.h: Regenerate. | |
| 771 | ||
| 74a1bfe1 RL |
772 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 773 | ||
| 774 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add support | |
| 775 | for BFD_RELOC_AARCH64_MOVW_GOTOFF_G1. | |
| 776 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 777 | (elfNN_aarch64_check_relocs): Likewise | |
| 778 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 779 | (_bfd_aarch64_elf_resolve_relocation): Likewise | |
| 780 | (elfNN_aarch64_final_link_relocate): Likewise | |
| 781 | ||
| 654248e7 RL |
782 | 2015-010-02 Renlin Li <renlin.li@arm.com> |
| 783 | ||
| 784 | * reloc.c (BFD_RELOC_AARCH64_MOVW_GOTOFF_G1): New. | |
| 785 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 786 | MOVW_GOTOFF_G1. | |
| 787 | * libbfd.h: Regenerate. | |
| 788 | * bfd-in2.h: Regenerate. | |
| 789 | ||
| a2e1db00 RL |
790 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 791 | ||
| 792 | * elfnn-aarch64.c (aarch64_reloc_got_type): Add | |
| 793 | BFD_RELOC_AARCH64_LD_64_GOTOFF_LO15 support. | |
| 794 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 795 | (elfNN_aarch64_check_relocs): Likewise | |
| 796 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 797 | (_bfd_aarch64_elf_resolve_relocation): Likewise | |
| 798 | (elfNN_aarch64_final_link_relocate): Calculate offset within GOT. | |
| 799 | ||
| a0becb89 RL |
800 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 801 | ||
| 802 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Change if to | |
| 803 | switch statement. | |
| 804 | ||
| 5db4f0d3 L |
805 | 2015-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| 806 | ||
| 807 | PR ld/19031 | |
| 808 | * elf64-x86-64.c (elf_x86_64_check_relocs): Set | |
| 809 | pointer_equality_needed for R_X86_64_PC32 reloc in non-code | |
| 810 | sections. | |
| 811 | ||
| 73524045 RL |
812 | 2015-10-01 Renlin Li <renlin.li@arm.com> |
| 813 | ||
| 814 | * elfnn-aarch64.c (elfNN_aarch64_output_plt_map): Remove. | |
| 815 | (elfNN_aarch64_output_arch_local_syms): Emit AARCH64_MAP_INSN once. | |
| 816 | ||
| de48f481 KK |
817 | 2015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 818 | ||
| 819 | * config.bfd (targ_selvecs): Remove sh_elf32_vec and | |
| 820 | sh_elf32_le_vec from sh*-*-linux cases. | |
| 821 | ||
| 017e6bce AM |
822 | 2015-10-01 Alan Modra <amodra@gmail.com> |
| 823 | ||
| 824 | PR ld/19013 | |
| 825 | * elflink.c (_bfd_elf_merge_sections): Revert last change. | |
| 826 | ||
| 4b627c18 L |
827 | 2015-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| 828 | ||
| 829 | PR ld/19031 | |
| 830 | * elf32-i386.c (elf_i386_check_relocs): Set | |
| 831 | pointer_equality_needed for R_386_PC32 reloc in non-code | |
| 832 | sections. | |
| 833 | ||
| 9865bd0d L |
834 | 2015-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| 835 | ||
| 836 | PR ld/19013 | |
| 837 | * elflink.c (_bfd_elf_merge_sections): Only merge input bfds | |
| 838 | that have the compatible ELF machine code with the output bfd. | |
| 839 | ||
| 630993ec AM |
840 | 2015-09-30 Alan Modra <amodra@gmail.com> |
| 841 | ||
| 842 | PR ld/19013 | |
| 843 | * elflink.c (_bfd_elf_merge_sections): Only merge input bfds that | |
| 844 | will be handled by elf_link_input_bfd. Rename abfd param to obfd. | |
| 845 | ||
| 6c4f2328 RF |
846 | 2015-09-30 Rich Felker <dalias@libc.org> |
| 847 | ||
| 848 | * config.bfd (targ_selvecs): Add fdpic and misc targets | |
| 849 | for sh*-*-linux*. | |
| 850 | ||
| cbd44e24 L |
851 | 2015-09-29 Andrew Stubbs <ams@codesourcery.com> |
| 852 | H.J. Lu <hongjiu.lu@intel.com> | |
| 853 | ||
| 854 | PR binutils/19020 | |
| 855 | * bfd.c (bfd_convert_section_contents): Add ptr_size parameter. | |
| 856 | * bfd-in2.h: Regenerated. | |
| 857 | ||
| 8a9e7a91 PZ |
858 | 2015-08-11 Peter Zotov <whitequark@whitequark.org> |
| 859 | ||
| 860 | PR ld/18759 | |
| 861 | * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE. | |
| 862 | (R_OR1K_16_PCREL): Likewise. | |
| 863 | (R_OR1K_8_PCREL): Likewise. | |
| 864 | ||
| b6518b38 NC |
865 | 2015-09-23 Nick Clifton <nickc@redhat.com> |
| 866 | ||
| 867 | * bout.c (b_out_slurp_reloc_table): Cast constant to unsigned in | |
| 868 | order to avoid problems with left shifting negative values. | |
| 869 | (abs32code): Likewise. | |
| 870 | * mach-o.c (FILE_ALIGN): Likewise. | |
| 871 | * coff-rs6000.c (xcoff_debug_sections): Delete unused static | |
| 872 | array. | |
| 873 | * elf32-visium.c (visium_reloc_map): Likewise. | |
| 874 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove useless | |
| 875 | calls to abs function. | |
| 876 | * elf32-frv.c (_frvfdpic_relax_tls_entries): Likewise. | |
| 877 | * elf32-score.c (score_elf_final_link_relocate): Likewise. | |
| 878 | * elf32-score7.c (score_elf_final_link_relocate): Likewise. | |
| 879 | * elf32-i860.c (i860_howto_pc26_reloc): Use multiplication instead | |
| 880 | of shifting to create a negative mask. | |
| 881 | * elf32-msp430.c (elf_backend_special_sections): Define. | |
| 882 | * elfxx-mips.c (got_ofst_reloc_p): Delete unused function. | |
| 883 | (got_hi16_reloc_p): Delete unused function. | |
| 884 | * ppcboot.c (ppcboot_bfd_print_private_bfd_data): Fix test of | |
| 885 | partition name. | |
| 886 | ||
| 6a40cf0c NC |
887 | 2015-09-23 Nick Clifton <nickc@redhat.com> |
| 888 | ||
| 889 | PR binutils/15835 | |
| 890 | * elf-bfd.h (struct elf_section_list): New structure. | |
| 891 | (struct elf_obj_tdata): Replace symtab_shndx_hdr with | |
| 892 | symtab_shndx_list. Delete symtab_shndx_section. | |
| 893 | (elf_symtab_shndx): Replace macro with elf_symtab_shndx_list. | |
| 894 | * elf.c (bfd_elf_get_syms): If symtab index sections are present, | |
| 895 | scan them for the section that matches the provided symbol table. | |
| 896 | (bfd_section_from_shdr): Record all SHT_SYMTAB_SHNDX sections. | |
| 897 | (assign_section_numbers): Use the first symtab index table in the | |
| 898 | list. | |
| 899 | (_bfd_elf_compute_section_file_positions): Replace use of | |
| 900 | symtab_shndx_hdr with use of symtab_shndx_list. | |
| 901 | (find_section_in_list): New function. | |
| 902 | (assign_file_postions_except_relocs): Use new function. | |
| 903 | (_bfd_elf_copy_private_symbol_data): Likewise. | |
| 904 | (swap_out_syms): Handle multiple symbol table index sections. | |
| 905 | * elf32-m32c.c (m32c_elf_relax_section): Replace use of | |
| 906 | symtab_shndx_hdr with use of symtab_shndx_list. | |
| 907 | * elf32-rl78.c (rl78_elf_relax_section): Likewise. | |
| 908 | * elf32-rx.c (rx_relax_section): Likewise. | |
| 909 | * elf32-v850.c (v850_elf_relax_delete_bytes): Likewise. | |
| 910 | * elflink.c (bfd_elf_final_link): Likewise. | |
| 911 | ||
| c8b187ea L |
912 | 2015-09-21 H.J. Lu <hongjiu.lu@intel.com> |
| 913 | ||
| 914 | * bfd.c (bfd_update_compression_header): Use bfd_put_32 on | |
| 915 | ch_type. | |
| 916 | (bfd_check_compression_header): Use bfd_get_32 on ch_type. | |
| 917 | (bfd_convert_section_contents): Use bfd_get_32 and bfd_put_32 | |
| 918 | on ch_type. | |
| 919 | ||
| 9b8b325a RF |
920 | 2015-09-20 Rich Felker <dalias@libc.org> |
| 921 | ||
| 922 | * elflink.c (_bfd_elf_link_create_dynamic_sections): Don't create | |
| 923 | .interp when info->nointerp. | |
| 924 | (bfd_elf_size_dynamic_sections): Adjust assert. | |
| 925 | * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't size .interp | |
| 926 | when info->nointerp. | |
| 927 | * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise. | |
| 928 | * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise. | |
| 929 | * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. | |
| 930 | * elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise. | |
| 931 | * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. | |
| 932 | * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. | |
| 933 | * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. | |
| 934 | * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise. | |
| 935 | * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise. | |
| 936 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
| 937 | * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise. | |
| 938 | * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise. | |
| 939 | * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise. | |
| 940 | * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise. | |
| 941 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. | |
| 942 | * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. | |
| 943 | * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise. | |
| 944 | * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise. | |
| 945 | * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. | |
| 946 | * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Likewise. | |
| 947 | * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise. | |
| 948 | * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. | |
| 949 | * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise. | |
| 950 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. | |
| 951 | * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. | |
| 952 | * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. | |
| 953 | * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. | |
| 954 | * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise. | |
| 955 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. | |
| 956 | * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise. | |
| 957 | * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise. | |
| 958 | * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
| 959 | * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. | |
| 960 | * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise. | |
| 961 | ||
| 015d2e7e DE |
962 | 2015-09-18 Doug Evans <xdje42@gmail.com> |
| 963 | ||
| 964 | * targets.c (enum bfd_flavour): Add comment. | |
| 965 | (bfd_flavour_name): New function. | |
| 966 | * bfd-in2.h: Regenerate. | |
| 967 | ||
| 7c9cf415 AM |
968 | 2015-09-18 Alan Modra <amodra@gmail.com> |
| 969 | ||
| 970 | * elf64-ppc.h (struct ppc64_elf_params <tls_get_addr_opt>): Rename | |
| 971 | from no_tls_get_addr_opt. | |
| 972 | * elf64-ppc.c: Update for rename and inversion of tls_get_addr_opt. | |
| 973 | (ppc64_elf_tls_setup): Set tls_get_addr_opt to 0 only when at | |
| 974 | default of -1. | |
| 975 | ||
| b29b8669 AM |
976 | 2015-09-17 Alan Modra <amodra@gmail.com> |
| 977 | ||
| 978 | PR 18867 | |
| 979 | * elflink.c (elf_link_adjust_relocs): Correct start of insertion | |
| 980 | sort main loop. | |
| 981 | ||
| bca6d0e3 AM |
982 | 2015-09-16 Alan Modra <amodra@gmail.com> |
| 983 | ||
| 984 | PR 18867 | |
| 985 | * elflink.c (elf_link_adjust_relocs): Modify insertion sort to | |
| 986 | insert a run. Return status in case of malloc failure. | |
| 987 | Adjust callers. | |
| 988 | ||
| 92b3f008 MF |
989 | 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> |
| 990 | ||
| 991 | * elf32-xtensa.c (elf_xtensa_be_plt_entry) | |
| 992 | (elf_xtensa_le_plt_entry): Emit 'entry' instruction only for | |
| 993 | windowed ABI. | |
| 994 | (elf_xtensa_create_plt_entry): Generate 'l32r' offsets and fix | |
| 995 | up instructions according to ABI. | |
| 996 | ||
| fbedb42d RF |
997 | 2015-09-14 Rich Felker <dalias@libc.org> |
| 998 | ||
| 999 | * elf32-sh.c (sh_elf_relocate_section): Set EF_SH_PIC flag | |
| 1000 | instead of clearing it on cross-section relocations. | |
| 1001 | (sh_elf_merge_private_data): Clear EF_SH_PIC flag by default. | |
| 1002 | ||
| f3c3938c JDA |
1003 | 2015-09-12 Helge Deller <deller@gmx.de> |
| 1004 | ||
| 1005 | PR ld/18514 | |
| 1006 | * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Set .plt entry | |
| 1007 | size to 0. | |
| 1008 | ||
| 4af68b9c JW |
1009 | 2015-09-09 Jiong Wang <jiong.wang@arm.com> |
| 1010 | ||
| 1011 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Sort alphabetically. | |
| 1012 | ||
| 259364ad JW |
1013 | 2015-09-09 Jiong Wang <jiong.wang@arm.com> |
| 1014 | ||
| 1015 | * elfnn-aarch64.c (aarch64_tls_transition_without_check): Support three | |
| 1016 | TLS local dynamic traditional relocations types. | |
| 1017 | (elfNN_aarch64_tls_relax): Support TLS local dynamic traditional to | |
| 1018 | local executable relaxation. | |
| 1019 | ||
| 77697d41 L |
1020 | 2015-09-03 H.J. Lu <hongjiu.lu@intel.com> |
| 1021 | ||
| 1022 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Remove | |
| 1023 | convert_mov_to_lea. | |
| 1024 | ||
| c74be520 L |
1025 | 2015-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| 1026 | ||
| 1027 | * elf32-i386.c (R_386_irelative): Renamed to ... | |
| 1028 | (R_386_ext2): This. | |
| 1029 | (R_386_vt_offset): Updated. | |
| 1030 | (elf_i386_rtype_to_howto): Likewise. | |
| 1031 | (elf_i386_relocate_section): Likewise. | |
| 1032 | ||
| 04ebc307 L |
1033 | 2015-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1034 | ||
| 1035 | PR ld/18900 | |
| 1036 | * elf32-i386.c (elf_i386_link_hash_entry): Add | |
| 1037 | func_pointer_refcount. | |
| 1038 | (elf_i386_link_hash_newfunc): Clear func_pointer_refcount. | |
| 1039 | (elf_i386_get_local_sym_hash): Likewise. | |
| 1040 | (elf_i386_copy_indirect_symbol): Also copy | |
| 1041 | func_pointer_refcount. | |
| 1042 | (elf_i386_check_relocs): Increment func_pointer_refcount. | |
| 1043 | (elf_i386_gc_sweep_hook): Decrement func_pointer_refcount. | |
| 1044 | (elf_i386_allocate_dynrelocs): Don't create the PLT entry if | |
| 1045 | there are only function pointer relocations which can be | |
| 1046 | resolved at run-time. Keep dynanamic relocations for run-time | |
| 1047 | function pointer initialization. | |
| 1048 | (elf_i386_relocate_section): Copy dynamic function pointer | |
| 1049 | relocations. | |
| 1050 | * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add | |
| 1051 | func_pointer_refcount. | |
| 1052 | (elf_x86_64_link_hash_newfunc): Clear func_pointer_refcount. | |
| 1053 | (elf_x86_64_get_local_sym_hash): Likewise. | |
| 1054 | (elf_x86_64_copy_indirect_symbol): Also copy | |
| 1055 | func_pointer_refcount. | |
| 1056 | (elf_x86_64_check_relocs): Increment func_pointer_refcount. | |
| 1057 | (elf_x86_64_gc_sweep_hook): Decrement func_pointer_refcount. | |
| 1058 | (elf_x86_64_allocate_dynrelocs): Don't create the PLT entry if | |
| 1059 | there are only function pointer relocations which can be | |
| 1060 | resolved at run-time. Keep dynanamic relocations for run-time | |
| 1061 | function pointer initialization. | |
| 1062 | (elf_x86_64_relocate_section): Copy dynamic function pointer | |
| 1063 | relocations. | |
| 1064 | ||
| b07bca4e AM |
1065 | 2015-09-01 Alan Modra <amodra@gmail.com> |
| 1066 | ||
| 1067 | * elf64-ppc.c (ppc64_elf_maybe_function_sym): Adjust symbol value | |
| 1068 | if .opd section has been edited. | |
| 1069 | ||
| a4b6fadd AM |
1070 | 2015-09-01 Alan Modra <amodra@gmail.com> |
| 1071 | ||
| 1072 | PR 18878 | |
| 1073 | * elf64-ppc.c (ARRAY_SIZE): Define. Use throughout. | |
| 1074 | (enum ppc_stub_type): Add ppc_stub_save_res. | |
| 1075 | (struct map_stub): Add "next" and "needs_save_res". | |
| 1076 | (struct ppc_link_hash_entry): Add "save_res" flag. | |
| 1077 | (struct ppc_link_hash_table): Add "group". | |
| 1078 | (sfpr_define): Add stub_sec param. Define symbol in stub_sec if | |
| 1079 | stub_sec is non-null. Set "save_res". | |
| 1080 | (save_res_funcs): Make file scope, rename from funcs. Adjust uses. | |
| 1081 | (ppc64_elf_adjust_dynamic_symbol): Prohibit plt call to save_res syms. | |
| 1082 | (ppc_build_one_stub): Handle ppc_stub_save_res. | |
| 1083 | (ppc_size_one_stub): Set stub type to ppc_size_one_stub on finding | |
| 1084 | stub for linker defined save_res sym. | |
| 1085 | (group_sections): Init new fields of struct map_stub. | |
| 1086 | (ppc64_elf_size_stubs): Reserve space for save/restore func copy. | |
| 1087 | (ppc64_elf_build_stubs): Copy save/restore funcs to groups. Emit | |
| 1088 | alias syms too. | |
| 1089 | (ppc64_elf_relocate_section): Set destination for ppc_stub_save_res. | |
| 1090 | ||
| a7c49797 AM |
1091 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 1092 | ||
| 1093 | * elf64-ppc.c (get_r2off): Return -1 on error. | |
| 1094 | (ppc_build_one_stub): Adjust for get_r2off change. Don't emit | |
| 1095 | addi r2,r2,0 on r2off stubs when the low 16-bit delta is zero. | |
| 1096 | (ppc_size_one_stub): Corresponding size changes for r2off stubs. | |
| 1097 | Add condition in test for -R objects. | |
| 1098 | ||
| 6f20ed8a AM |
1099 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 1100 | ||
| 1101 | * section.c (section_id): Make file scope. | |
| 1102 | (bfd_get_next_section_id): New function. | |
| 1103 | * elf64-ppc.c (struct map_stub): Remove toc_off field. Move decl. | |
| 1104 | (struct ppc_stub_hash_entry): Delete stub_sec and id_sec. Add | |
| 1105 | group. Update all uses. | |
| 1106 | (struct ppc_link_hash_table): Delete top_id, top_index, and | |
| 1107 | input_list. Add sec_info_arr_size. Rename stub_group to | |
| 1108 | sec_info, and make group info indirect. Update stub_group refs | |
| 1109 | throughout file. | |
| 1110 | (ppc_add_stub): Don't look for stub_sec on link_sec stub_group | |
| 1111 | entry. | |
| 1112 | (ppc_build_one_stub): Delete FIXME. | |
| 1113 | (ppc64_elf_setup_section_lists): Size htab->sec_info for all | |
| 1114 | sections, not just input sections. Don't create htab->input_list. | |
| 1115 | (ppc64_elf_next_input_section): Update to use sec_info union as | |
| 1116 | list pointer. | |
| 1117 | (PREV_SEC): Delete. | |
| 1118 | (group_sections): Pass "info" param rather than "htab". Iterate | |
| 1119 | over output sections rather than input_list. Use sec_info union | |
| 1120 | as list pointers. Alloc atruct map_stub, and return fail status. | |
| 1121 | * bfd-in2.h: Regenerate. | |
| 1122 | ||
| d3435ae8 AM |
1123 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 1124 | ||
| 1125 | * elflink.c (elf_sort_symbol): Use correctly sized type for | |
| 1126 | calculating signed section->id difference. | |
| 1127 | (elf_link_add_object_symbols): Likewise. | |
| 1128 | * pef.c (bfd_pef_scan_start_address): Warning fix. | |
| 1129 | * vms-alpha.c (vms_new_section_hook): Likewise. | |
| 1130 | ||
| 6cae483a AM |
1131 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 1132 | ||
| 1133 | * elf32-nds32.c (nds32_convert_32_to_16_alu1): Warning fix. | |
| 1134 | (find_relocs_at_address_addr): Make "reloc_type" an enum. | |
| 1135 | (nds32_elf_relax_delete_blanks): Warning fix. | |
| 1136 | (nds32_elf_relax_loadstore): Correct loop bound. | |
| 1137 | ||
| 7292b3ac AM |
1138 | 2015-08-31 Alan Modra <amodra@gmail.com> |
| 1139 | ||
| 1140 | * section.c (struct bfd_section): Make "id" and "index" unsigned. | |
| 1141 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust local var to suit. | |
| 1142 | * elf.c (elf_map_symbols): Likewise. | |
| 1143 | * elf64-ppc.c (sym_exists_at): Make "id" param unsigned. | |
| 1144 | (struct ppc_link_hash_table): Make "top_id" and "top_index" unsigned. | |
| 1145 | (ppc64_elf_setup_section_lists): Ditto for local vars. | |
| 1146 | * elf32-arm.c: Similarly to elf64-ppc.c. | |
| 1147 | * elf32-avr.c: Likewise. | |
| 1148 | * elf32-hppa.c: Likewise. | |
| 1149 | * elf32-m68hc1x.c: Likewise. | |
| 1150 | * elf32-metag.c: Likewise. | |
| 1151 | * elf32-nios2.c: Likewise. | |
| 1152 | * elfnn-aarch64.c: Likewise. | |
| 1153 | * simple.c (struct saved_offsets): Make "section_count" unsigned. | |
| 1154 | * bfd-in2.h: Regenerate. | |
| 1155 | ||
| 6fc5bb57 AM |
1156 | 2015-08-27 Alan Modra <amodra@gmail.com> |
| 1157 | ||
| a40d44c4 | 1158 | PR 18867 |
| 6fc5bb57 AM |
1159 | * elf64-alpha.c (elf64_alpha_sort_relocs_p): New function. |
| 1160 | (elf_backend_sort_relocs_p): Define. | |
| 1161 | ||
| 0e287786 AM |
1162 | 2015-08-26 Alan Modra <amodra@gmail.com> |
| 1163 | ||
| 1164 | PR 18867 | |
| 1165 | * elflink.c (cmp_ext32l_r_offset, cmp_ext32b_r_offset): Delete. | |
| 1166 | (cmp_ext64l_r_offset, cmp_ext64b_r_offset): Delete. | |
| 1167 | (ext32l_r_offset, ext32b_r_offset, ext64l_r_offset, ext64b_r_offset): | |
| 1168 | New functions. | |
| 1169 | (elf_link_adjust_relocs): Use an insertion sort to sort relocs. | |
| 1170 | ||
| c97c330b MF |
1171 | 2015-08-26 Matthew Fortune <matthew.fortune@imgtec.com> |
| 1172 | ||
| 1173 | PR ld/18401 | |
| 1174 | * elfxx-mips.c (bfd_mips_isa_ext_mach): New function: Converts an | |
| 1175 | ISA value to a bfd machine number. | |
| 1176 | (bfd_mips_isa_ext): Update the ISA level and revision if | |
| 1177 | necessary. Use mips_mach_extends_p to decide if the ISA extension | |
| 1178 | needs to be set. | |
| 1179 | (_bfd_mips_elf_merge_private_bfd_data): Allow the ISA extension to | |
| 1180 | be inferred from the ABI setting. Set the ISA level from the | |
| 1181 | maximum of the incoming and outgoing ISA levels. | |
| 1182 | ||
| 16ad13ec NC |
1183 | 2015-08-25 Nick Clifton <nickc@redhat.com> |
| 1184 | ||
| 1185 | PR binutils/18854 | |
| 1186 | * elf.c (bfd_section_from_shdr): Replace assertions with warnings | |
| 1187 | about multiple symbol tables. | |
| 1188 | ||
| 7c2bea1a RL |
1189 | 2015-08-25 Renlin Li <renlin.li@arm.com> |
| 1190 | ||
| 1191 | * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): Use LP64 instead of | |
| 1192 | ILP64. | |
| 1193 | * bfd-in2.h: Regenerate. | |
| 1194 | ||
| 595bce75 AM |
1195 | 2015-08-22 Alan Modra <amodra@gmail.com> |
| 1196 | ||
| 1197 | * elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename. | |
| 1198 | Don't copy fields not set by _bfd_elf_swap_verdef_in. | |
| 1199 | ||
| 07c9aa07 JW |
1200 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 1201 | ||
| 1202 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation | |
| 1203 | types, including BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, | |
| 1204 | BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, | |
| 1205 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, | |
| 1206 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, | |
| 1207 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, | |
| 1208 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, | |
| 1209 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, | |
| 1210 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC. | |
| 1211 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1212 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1213 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1214 | ||
| 4c562523 JW |
1215 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 1216 | ||
| 1217 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, | |
| 1218 | BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, | |
| 1219 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, | |
| 1220 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, | |
| 1221 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, | |
| 1222 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC. | |
| 1223 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, | |
| 1224 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): New entries. | |
| 1225 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 1226 | * bfd-in2.h: Regenerate. | |
| 1227 | * libbfd.h: Regenerate. | |
| 1228 | ||
| 6ffe9a1b JW |
1229 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 1230 | ||
| 1231 | PR ld/18276 | |
| 1232 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation | |
| 1233 | types, including BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, | |
| 1234 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, | |
| 1235 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, | |
| 1236 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, | |
| 1237 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, | |
| 1238 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2. | |
| 1239 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1240 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1241 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1242 | ||
| 49df5539 JW |
1243 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 1244 | ||
| 1245 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, | |
| 1246 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, | |
| 1247 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, | |
| 1248 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, | |
| 1249 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, | |
| 1250 | BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2): New entries. | |
| 1251 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 1252 | * bfd-in2.h: Regenerate. | |
| 1253 | * libbfd.h: Regenerate. | |
| 1254 | ||
| 753999c1 JW |
1255 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 1256 | ||
| 1257 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1258 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. | |
| 1259 | (aarch64_reloc_got_type): Likewise. | |
| 1260 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1261 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1262 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1263 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1264 | ||
| 13289c10 JW |
1265 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 1266 | ||
| 1267 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): New entry. | |
| 1268 | * bfd-in2.h: Regenerate. | |
| 1269 | * libbfd.h: Regenerate. | |
| 1270 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1271 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. | |
| 1272 | ||
| 3cbc1e5e AM |
1273 | 2015-08-19 Alan Modra <amodra@gmail.com> |
| 1274 | ||
| 1275 | * elf-s390-common.c: Simplify expressions using | |
| 1276 | bfd_linke_executable, bfd_link_pie and bfd_link_pic. | |
| 1277 | * elf32-arm.c: Likewise. | |
| 1278 | * elf32-bfin.c: Likewise. | |
| 1279 | * elf32-frv.c: Likewise. | |
| 1280 | * elf32-m68k.c: Likewise. | |
| 1281 | * elf32-nios2.c: Likewise. | |
| 1282 | * elf32-ppc.c: Likewise. | |
| 1283 | * elf32-s390.c: Likewise. | |
| 1284 | * elf32-sh.c: Likewise. | |
| 1285 | * elf64-alpha.c: Likewise. | |
| 1286 | * elf64-ppc.c: Likewise. | |
| 1287 | * elf64-s390.c: Likewise. | |
| 1288 | * elflink.c: Likewise. | |
| 1289 | ||
| 44b4145b JW |
1290 | 2015-08-18 Jiong Wang <jiong.wang@arm.com> |
| 1291 | ||
| 1292 | * elfnn-aarch64.c (aarch64_reloc_got_type): Delete useless check. | |
| 1293 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1294 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1295 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1296 | ||
| cae1fbbb L |
1297 | 2015-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| 1298 | ||
| 1299 | PR ld/18841 | |
| 1300 | * elf-bfd.h (elf_link_hash_table): Add dynsym. | |
| 1301 | * elf32-i386.c (elf_i386_reloc_type_class): Return | |
| 1302 | reloc_class_ifunc for relocation against STT_GNU_IFUNC symbol. | |
| 1303 | * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise. | |
| 1304 | * elflink.c (_bfd_elf_link_create_dynamic_sections): Set dynsym. | |
| 1305 | (bfd_elf_size_dynsym_hash_dynstr): Use dynsym. | |
| 1306 | (elf_final_link_info): Remove dynsym_sec. | |
| 1307 | (elf_link_output_extsym): Replace dynsym_sec with dynsym. | |
| 1308 | (bfd_elf_final_link): Remove reference to dynsym_sec. Replace | |
| 1309 | dynsym_sec with dynsym. | |
| 1310 | ||
| 0e1862bb L |
1311 | 2015-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| 1312 | ||
| 1313 | * bfd/aoutx.h: Replace shared, executable, relocatable and pie | |
| 1314 | fields with bfd_link_executable, bfd_link_dll, | |
| 1315 | bfd_link_relocatable, bfd_link_pic and bfd_link_pie. | |
| 1316 | * bfd/bout.c: Likewise. | |
| 1317 | * bfd/coff-alpha.c: Likewise. | |
| 1318 | * bfd/coff-arm.c: Likewise. | |
| 1319 | * bfd/coff-i386.c: Likewise. | |
| 1320 | * bfd/coff-i960.c: Likewise. | |
| 1321 | * bfd/coff-m68k.c: Likewise. | |
| 1322 | * bfd/coff-mcore.c: Likewise. | |
| 1323 | * bfd/coff-mips.c: Likewise. | |
| 1324 | * bfd/coff-ppc.c: Likewise. | |
| 1325 | * bfd/coff-rs6000.c: Likewise. | |
| 1326 | * bfd/coff-sh.c: Likewise. | |
| 1327 | * bfd/coff-tic80.c: Likewise. | |
| 1328 | * bfd/coff-x86_64.c: Likewise. | |
| 1329 | * bfd/coff64-rs6000.c: Likewise. | |
| 1330 | * bfd/coffgen.c: Likewise. | |
| 1331 | * bfd/cofflink.c: Likewise. | |
| 1332 | * bfd/ecoff.c: Likewise. | |
| 1333 | * bfd/ecofflink.c: Likewise. | |
| 1334 | * bfd/elf-bfd.h: Likewise. | |
| 1335 | * bfd/elf-eh-frame.c: Likewise. | |
| 1336 | * bfd/elf-ifunc.c: Likewise. | |
| 1337 | * bfd/elf-m10200.c: Likewise. | |
| 1338 | * bfd/elf-m10300.c: Likewise. | |
| 1339 | * bfd/elf-s390-common.c: Likewise. | |
| 1340 | * bfd/elf-vxworks.c: Likewise. | |
| 1341 | * bfd/elf.c: Likewise. | |
| 1342 | * bfd/elf32-arm.c: Likewise. | |
| 1343 | * bfd/elf32-avr.c: Likewise. | |
| 1344 | * bfd/elf32-bfin.c: Likewise. | |
| 1345 | * bfd/elf32-cr16.c: Likewise. | |
| 1346 | * bfd/elf32-cr16c.c: Likewise. | |
| 1347 | * bfd/elf32-cris.c: Likewise. | |
| 1348 | * bfd/elf32-crx.c: Likewise. | |
| 1349 | * bfd/elf32-d10v.c: Likewise. | |
| 1350 | * bfd/elf32-dlx.c: Likewise. | |
| 1351 | * bfd/elf32-epiphany.c: Likewise. | |
| 1352 | * bfd/elf32-fr30.c: Likewise. | |
| 1353 | * bfd/elf32-frv.c: Likewise. | |
| 1354 | * bfd/elf32-ft32.c: Likewise. | |
| 1355 | * bfd/elf32-h8300.c: Likewise. | |
| 1356 | * bfd/elf32-hppa.c: Likewise. | |
| 1357 | * bfd/elf32-i370.c: Likewise. | |
| 1358 | * bfd/elf32-i386.c: Likewise. | |
| 1359 | * bfd/elf32-i860.c: Likewise. | |
| 1360 | * bfd/elf32-ip2k.c: Likewise. | |
| 1361 | * bfd/elf32-iq2000.c: Likewise. | |
| 1362 | * bfd/elf32-lm32.c: Likewise. | |
| 1363 | * bfd/elf32-m32c.c: Likewise. | |
| 1364 | * bfd/elf32-m32r.c: Likewise. | |
| 1365 | * bfd/elf32-m68hc11.c: Likewise. | |
| 1366 | * bfd/elf32-m68hc1x.c: Likewise. | |
| 1367 | * bfd/elf32-m68k.c: Likewise. | |
| 1368 | * bfd/elf32-mcore.c: Likewise. | |
| 1369 | * bfd/elf32-mep.c: Likewise. | |
| 1370 | * bfd/elf32-metag.c: Likewise. | |
| 1371 | * bfd/elf32-microblaze.c: Likewise. | |
| 1372 | * bfd/elf32-moxie.c: Likewise. | |
| 1373 | * bfd/elf32-msp430.c: Likewise. | |
| 1374 | * bfd/elf32-mt.c: Likewise. | |
| 1375 | * bfd/elf32-nds32.c: Likewise. | |
| 1376 | * bfd/elf32-nios2.c: Likewise. | |
| 1377 | * bfd/elf32-or1k.c: Likewise. | |
| 1378 | * bfd/elf32-ppc.c: Likewise. | |
| 1379 | * bfd/elf32-rl78.c: Likewise. | |
| 1380 | * bfd/elf32-rx.c: Likewise. | |
| 1381 | * bfd/elf32-s390.c: Likewise. | |
| 1382 | * bfd/elf32-score.c: Likewise. | |
| 1383 | * bfd/elf32-score7.c: Likewise. | |
| 1384 | * bfd/elf32-sh-symbian.c: Likewise. | |
| 1385 | * bfd/elf32-sh.c: Likewise. | |
| 1386 | * bfd/elf32-sh64.c: Likewise. | |
| 1387 | * bfd/elf32-spu.c: Likewise. | |
| 1388 | * bfd/elf32-tic6x.c: Likewise. | |
| 1389 | * bfd/elf32-tilepro.c: Likewise. | |
| 1390 | * bfd/elf32-v850.c: Likewise. | |
| 1391 | * bfd/elf32-vax.c: Likewise. | |
| 1392 | * bfd/elf32-visium.c: Likewise. | |
| 1393 | * bfd/elf32-xc16x.c: Likewise. | |
| 1394 | * bfd/elf32-xstormy16.c: Likewise. | |
| 1395 | * bfd/elf32-xtensa.c: Likewise. | |
| 1396 | * bfd/elf64-alpha.c: Likewise. | |
| 1397 | * bfd/elf64-hppa.c: Likewise. | |
| 1398 | * bfd/elf64-ia64-vms.c: Likewise. | |
| 1399 | * bfd/elf64-mmix.c: Likewise. | |
| 1400 | * bfd/elf64-ppc.c: Likewise. | |
| 1401 | * bfd/elf64-s390.c: Likewise. | |
| 1402 | * bfd/elf64-sh64.c: Likewise. | |
| 1403 | * bfd/elf64-x86-64.c: Likewise. | |
| 1404 | * bfd/elflink.c: Likewise. | |
| 1405 | * bfd/elfnn-aarch64.c: Likewise. | |
| 1406 | * bfd/elfnn-ia64.c: Likewise. | |
| 1407 | * bfd/elfxx-mips.c: Likewise. | |
| 1408 | * bfd/elfxx-sparc.c: Likewise. | |
| 1409 | * bfd/elfxx-tilegx.c: Likewise. | |
| 1410 | * bfd/i386linux.c: Likewise. | |
| 1411 | * bfd/linker.c: Likewise. | |
| 1412 | * bfd/m68klinux.c: Likewise. | |
| 1413 | * bfd/pdp11.c: Likewise. | |
| 1414 | * bfd/pe-mips.c: Likewise. | |
| 1415 | * bfd/peXXigen.c: Likewise. | |
| 1416 | * bfd/reloc.c: Likewise. | |
| 1417 | * bfd/reloc16.c: Likewise. | |
| 1418 | * bfd/sparclinux.c: Likewise. | |
| 1419 | * bfd/sunos.c: Likewise. | |
| 1420 | * bfd/vms-alpha.c: Likewise. | |
| 1421 | * bfd/xcofflink.c: Likewise. | |
| 1422 | ||
| fe875424 AM |
1423 | 2015-08-18 Alan Modra <amodra@gmail.com> |
| 1424 | ||
| 1425 | PR 18667 | |
| 1426 | * Makefile.am: Use $(SED) in place of sed throughout. | |
| 1427 | * Makefile.in: Regenerate. | |
| 1428 | ||
| 43417696 AM |
1429 | 2015-08-18 Alan Modra <amodra@gmail.com> |
| 1430 | ||
| 1431 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't redefine .TOC. | |
| 1432 | if already defined, and set linker_def. | |
| 1433 | (ppc64_elf_set_toc): Use .TOC. value if defined other than by | |
| 1434 | the backend. | |
| 1435 | ||
| 9b57267f AM |
1436 | 2015-08-14 Alan Modra <amodra@gmail.com> |
| 1437 | ||
| 1438 | PR ld/18759 | |
| 1439 | * elf32-or1k.c: Revert 2015-08-11 change. | |
| 1440 | ||
| 8efa2874 L |
1441 | 2015-08-13 H.J. Lu <hongjiu.lu@intel.com> |
| 1442 | ||
| 1443 | PR ld/18801 | |
| 1444 | * elf32-i386.c (elf_i386_size_dynamic_sections): Issue an error | |
| 1445 | for read-only segment with dynamic IFUNC relocations. | |
| 1446 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. | |
| 1447 | ||
| 40fc1451 SD |
1448 | 2015-08-12 Simon Dardis <simon.dardis@imgtec.com> |
| 1449 | ||
| 1450 | * elfxx-mips.c (STUB_MOVE): Change to use 'or' only. | |
| 1451 | (mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry, | |
| 1452 | mips_n64_exec_plt0_entry, micromips_insn32_o32_exec_plt0_entry): | |
| 1453 | Update to use 'or' instead of 'addu/daddu'. | |
| 1454 | (_bfd_mips_elf_finish_dynamic_symbol): Update usage of STUB_MOVE. | |
| 1455 | (move_insns_32): Reorder table. | |
| 1456 | ||
| 0eace210 L |
1457 | 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1458 | ||
| 1459 | * elf32-i386.c (elf_i386_relocate_section): Properly skip IFUNC | |
| 1460 | relocations in debug sections. | |
| 1461 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1462 | ||
| c674f5cd JW |
1463 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1464 | ||
| 1465 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning | |
| 1466 | message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14. | |
| 1467 | ||
| 9331eea1 JW |
1468 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1469 | ||
| 1470 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): New. | |
| 1471 | (aarch64_can_relax_tls): Use the new IS_AARCH64_TLS_RELAX_RELOC. | |
| 1472 | ||
| f678ded7 JW |
1473 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1474 | ||
| 1475 | * bfd/elfnn-aarch64.c (aarch64_type_of_stub): New parameter "sym_sec". | |
| 1476 | Loose the check for symbol from ABS section. | |
| 1477 | (elfNN_aarch64_size_stubs): Pass sym_sec. | |
| 1478 | ||
| 07f9ddfe JW |
1479 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1480 | ||
| 1481 | PR ld/18668 | |
| 1482 | * elfnn-aarch64.c (aarch64_type_of_stub): Update destination for | |
| 1483 | calls go through plt stub. | |
| 1484 | (elfNN_aarch64_final_link_relocate): Adjust code logic for CALL26, | |
| 1485 | JUMP26 relocation to support inserting veneer for call to plt stub. | |
| 1486 | ||
| 40fbed84 JW |
1487 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1488 | ||
| 1489 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1490 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. | |
| 1491 | (aarch64_reloc_got_type): Likewise. | |
| 1492 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1493 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1494 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1495 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1496 | ||
| 70151fb5 JW |
1497 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1498 | ||
| 1499 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12): New entry. | |
| 1500 | * bfd-in2.h: Regenerate. | |
| 1501 | * libbfd.h: Regenerate. | |
| 1502 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1503 | BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. | |
| 1504 | ||
| 73f925cc JW |
1505 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1506 | ||
| 1507 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1508 | BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. | |
| 1509 | (aarch64_reloc_got_type): Likewise. | |
| 1510 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1511 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1512 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1513 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1514 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1515 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1516 | ||
| a12fad50 JW |
1517 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1518 | ||
| 1519 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC): New entry. | |
| 1520 | * bfd-in2.h: Regenerate. | |
| 1521 | * libbfd.h: Regenerate. | |
| 1522 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1523 | BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. | |
| 1524 | ||
| f69e4920 JW |
1525 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1526 | ||
| 1527 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1528 | BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. | |
| 1529 | (aarch64_reloc_got_type): Likewise. | |
| 1530 | (elfNN_aarch64_final_link_relocate): Likewise. | |
| 1531 | (elfNN_aarch64_relocate_section): Likewise. | |
| 1532 | (elfNN_aarch64_gc_sweep_hook): Likewise. | |
| 1533 | (elfNN_aarch64_check_relocs): Likewise. | |
| 1534 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 1535 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 1536 | ||
| 1107e076 JW |
1537 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 1538 | ||
| 1539 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21): New entry. | |
| 1540 | * bfd-in2.h: Regenerate. | |
| 1541 | * libbfd.h: Regenerate. | |
| 1542 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1543 | BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. | |
| 1544 | ||
| 97dc35c8 L |
1545 | 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1546 | ||
| 1547 | PR ld/18808 | |
| 1548 | * elf32-i386.c (elf_i386_relocate_section): Skip IFUNC | |
| 1549 | relocations in debug sections. | |
| 1550 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
| 1551 | ||
| dbac553d PZ |
1552 | 2015-08-11 Peter Zotov <whitequark@whitequark.org> |
| 1553 | ||
| 1554 | PR ld/18759 | |
| 1555 | * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE. | |
| 1556 | (R_OR1K_16_PCREL): Likewise. | |
| 1557 | (R_OR1K_8_PCREL): Likewise. | |
| 1558 | ||
| 4b0e8a5f NC |
1559 | 2015-08-11 Nick Clifton <nickc@redhat.com> |
| 1560 | ||
| 4c0160b8 NC |
1561 | PR binutils/18747 |
| 1562 | * coff-sh.c (_bfd_sh_align_load_span): Fix typo when setting | |
| 1563 | opcode count. | |
| 1564 | ||
| 4b0e8a5f NC |
1565 | PR binutils/18758 |
| 1566 | * elf.c (_bfd_elf_setup_sections): Add checks for corrupt section | |
| 1567 | group information. | |
| 1568 | * peicode.h (pe_ILF_make_a_section): Ensure alignment of the | |
| 1569 | used_by_bfd pointer. | |
| 1570 | (pe_ILF_build_a_bfd): Ensure alignment of vars.data pointer. | |
| 1571 | ||
| 64140f86 L |
1572 | 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1573 | ||
| 1574 | * elf.c (_bfd_elf_copy_private_bfd_data): Fix a typo. | |
| 1575 | ||
| 422f1182 L |
1576 | 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1577 | ||
| 1578 | * elf-bfd.h (elf_symbol_version): New enum. | |
| 1579 | (elf_link_hash_entry): Replace hidden with versioned. | |
| 1580 | * elflink.c (_bfd_elf_merge_symbol): Don't look for symbol | |
| 1581 | version if the symbol is unversioned. Initialize versioned. | |
| 1582 | (_bfd_elf_add_default_symbol): Don't look for symbol version | |
| 1583 | if the symbol is unversioned or hidden. Initialize versioned. | |
| 1584 | (elf_collect_hash_codes): Don't look for symbol version if the | |
| 1585 | symbol is unversioned. | |
| 1586 | (elf_collect_gnu_hash_codes): Likewise. | |
| 1587 | (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise. | |
| 1588 | (_bfd_elf_link_hash_copy_indirect): Check versioned instead of | |
| 1589 | hidden. | |
| 1590 | (elf_link_output_extsym): Likewise. | |
| 1591 | ||
| d4ac1f87 L |
1592 | 2015-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1593 | ||
| 1594 | PR binutils/18785 | |
| 1595 | * elf.c (_bfd_elf_copy_private_bfd_data): When copying the | |
| 1596 | sh_link and sh_info fields in stripped section headers, we also | |
| 64140f86 | 1597 | check if the sh_type, sh_flags, sh_addralign and sh_entsize |
| d4ac1f87 L |
1598 | fields of the output section match the output. Since |
| 1599 | --only-keep-debug turns all non-debug sections into SHT_NOBITS | |
| 1600 | sections, the output SHT_NOBITS type matches any input type. | |
| 1601 | ||
| 6e33951e L |
1602 | 2015-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1603 | ||
| 1604 | PR ld/18720 | |
| 1605 | * elflink.c (_bfd_elf_merge_symbol): Add a parameter to indicate | |
| 1606 | if the new symbol matches the existing one. The new hidden | |
| 1607 | versioned symbol matches the existing symbol if they have the | |
| 1608 | same symbol version. Update the existing symbol only if they | |
| 1609 | match. | |
| 1610 | (_bfd_elf_add_default_symbol): Update call to | |
| 1611 | _bfd_elf_merge_symbol. | |
| 1612 | (_bfd_elf_link_assign_sym_version): Don't set the hidden field | |
| 1613 | here. | |
| 1614 | (elf_link_add_object_symbols): Override a definition only if the | |
| 1615 | new symbol matches the existing one. | |
| 1616 | (_bfd_elf_link_hash_copy_indirect): Don't copy any references to | |
| 1617 | the hidden versioned symbol. | |
| 1618 | (elf_link_output_extsym): Bind a symbol locally when linking | |
| 1619 | executable if it is locally defined, hidden versioned, not | |
| 1620 | referenced by shared library and not exported. Turn on | |
| 422f1182 | 1621 | VERSYM_HIDDEN only if the hidden versioned symbol is defined |
| 6e33951e L |
1622 | locally. |
| 1623 | ||
| 63b9bbb7 NC |
1624 | 2015-08-05 Nick Clifton <nickc@redhat.com> |
| 1625 | ||
| 1626 | * elf.c (_bfd_elf_copy_private_bfd_data): Copy the sh_link and | |
| 1627 | sh_info fields of sections whose type has been changed to | |
| 1628 | SHT_NOBITS. | |
| 1629 | ||
| 7e27a9d5 YK |
1630 | 2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com> |
| 1631 | Tyler Hicks <tyhicks@canonical.com> | |
| 1632 | ||
| 1633 | PR binutils/18750 | |
| 1634 | * ihex.c (ihex_scan): Fixes incorrect escape sequence in error message | |
| 1635 | and stack overflow when char is signed and \200-\376 was in place of hex | |
| 1636 | digit; also fixes \377 was handled as EOF instead of "incorrect character". | |
| 1637 | (ihex_read_section): Changed for consistency. | |
| 1638 | (ihex_bad_byte): Prevent (now impossible to trigger) stack | |
| 1639 | overflow and incorrect escape sequence handling. | |
| 1640 | * srec.c (srec_bad_byte): Likewise. | |
| 1641 | ||
| cb1c8103 HPN |
1642 | 2015-08-03 Hans-Peter Nilsson <hp@axis.com> |
| 1643 | ||
| 1644 | * elf32-cris.c (cris_elf_relocate_section) | |
| 1645 | (elf_cris_finish_dynamic_symbol, cris_elf_check_relocs) | |
| 1646 | (elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not | |
| 4122b413 | 1647 | just link_info->symbolic, to check if a symbol should be bound |
| cb1c8103 HPN |
1648 | symbolically. |
| 1649 | ||
| c6e8a9a8 L |
1650 | 2015-07-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1651 | ||
| 1652 | PR ld/18735 | |
| 1653 | * elflink.c (_bfd_elf_add_default_symbol): Add the default | |
| 1654 | symbol if not performing a relocatable link. | |
| 1655 | (elf_link_add_object_symbols): Adjust the default symbol if | |
| 1656 | not performing a relocatable link. | |
| 1657 | ||
| e77e648e L |
1658 | 2015-07-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1659 | ||
| 1660 | * elflink.c (elf_link_add_object_symbols): Remove | |
| 1661 | !info->relocatable check for info->executable. Add | |
| 1662 | !info->relocatable check for !info->executable. | |
| 1663 | (elf_link_output_extsym): Remove | |
| 1664 | !info->relocatable check for info->executable. | |
| 1665 | ||
| 11509220 HPN |
1666 | 2015-07-29 Hans-Peter Nilsson <hp@bitrange.com> |
| 1667 | ||
| 1668 | * mmo.c (mmo_write_symbols_and_terminator): Skip symbol-type | |
| 1669 | assignment loop for bfd plugin objects. | |
| 1670 | ||
| e5654c0f AM |
1671 | 2015-07-28 Alan Modra <amodra@gmail.com> |
| 1672 | ||
| 1673 | * elf.c (_bfd_elf_map_sections_to_segments): Do not make a new | |
| 1674 | segment for loaded sections after nonloaded sections if the | |
| 1675 | sections are on the same page. | |
| 1676 | ||
| d6f1bafa IB |
1677 | 2015-07-28 Iain Buclaw <ibuclaw@gdcproject.org> |
| 1678 | ||
| 1679 | * configure.in: Add asprintf and vasprintf to AC_CHECK_DECLS. | |
| 1680 | * config.in, configure: Regenerate. | |
| 1681 | ||
| 37a42ee9 L |
1682 | 2015-07-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1683 | ||
| 1684 | * configure: Regenerated. | |
| 1685 | ||
| 79559014 NC |
1686 | 2015-07-27 Nick Clifton <nickc@redhat.com> |
| 1687 | ||
| 1688 | * elf32-msp430.c (uses_large_model): New function. | |
| 1689 | (msp430_elf_eh_frame_address_size): New function. | |
| 1690 | (elf_backend_eh_frame_address_size): Define. | |
| 1691 | ||
| 32f573bc SN |
1692 | 2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1693 | ||
| 1694 | PR ld/18705 | |
| 1695 | * elfnn-aarch64.c (elf_backend_extern_protected_data): Define. | |
| 1696 | ||
| b68a20d6 SN |
1697 | 2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1698 | ||
| 1699 | PR ld/18705 | |
| 1700 | * elf32-arm.c (elf_backend_extern_protected_data): Define. | |
| 1701 | ||
| 18d9555c L |
1702 | 2015-07-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1703 | ||
| 1704 | PR ld/18718 | |
| 1705 | * elflink.c (elf_link_output_extsym): Check symbol version | |
| 1706 | section check only if not linking executable, the symbol is | |
| 1707 | referenced by shared library or not locally defined. | |
| 1708 | ||
| a496fbc8 AM |
1709 | 2015-07-25 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 1710 | ||
| 1711 | * elf32-arm.c (elf32_arm_final_link_relocate): Use SYMBOLIC_BIND to | |
| 1712 | check if a symbol should be bound symbolically. | |
| 1713 | * elf32-hppa.c (elf32_hppa_check_relocs, | |
| 1714 | elf32_hppa_adjust_dynamic_symbol, elf32_hppa_relocate_section, | |
| 1715 | elf32_hppa_finish_dynamic_symbol): Likewise. | |
| 1716 | * elf32-m68k.c (elf_m68k_check_relocs, | |
| 1717 | elf_m68k_relocate_section): Likewise. | |
| 1718 | * elf32-nios2.c (nios2_elf32_relocate_section, | |
| 1719 | nios2_elf32_check_relocs, allocate_dynrelocs): Likewise. | |
| 1720 | * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol, | |
| 1721 | elf32_tic6x_relocate_section): Likewise. | |
| 1722 | ||
| 91cb26da AM |
1723 | 2015-07-24 Alan Modra <amodra@gmail.com> |
| 1724 | ||
| 1725 | * elf.c (_bfd_elf_assign_file_positions_for_non_load): Use .rela | |
| 1726 | prefix for reloc section corresponding to rela section associated | |
| 1727 | with renamed debug section. | |
| 1728 | ||
| 2fb9328d AM |
1729 | 2015-07-24 Alan Modra <amodra@gmail.com> |
| 1730 | ||
| 1731 | * section.c (bfd_get_section_by_name_if): Iterate over entire hash | |
| 1732 | chain. | |
| 1733 | ||
| d5cff5df JM |
1734 | 2015-07-23 Joseph Myers <joseph@codesourcery.com> |
| 1735 | ||
| 1736 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections) | |
| 1737 | <DT_MIPS_RLD_MAP_REL>: Add target address to host address | |
| 1738 | difference, not to host pointer. | |
| 1739 | ||
| bb854a36 AM |
1740 | 2015-07-22 Alan Modra <amodra@gmail.com> |
| 1741 | ||
| 1742 | * elf64-ppc.c (opd_entry_value): Remove assertion. Instead, | |
| 1743 | return -1 if symbol referenced is not defined. Tidy. | |
| 1744 | ||
| f2d7e0f4 AM |
1745 | 2015-07-20 Alan Modra <amodra@gmail.com> |
| 1746 | ||
| 1747 | * po/SRC-POTFILES.in: Regenerate. | |
| 1748 | ||
| 4c0a9a6f JW |
1749 | 2015-07-17 Jiong Wang <jiong.wang@arm.com> |
| 1750 | ||
| 1751 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Sort alphabetically. | |
| 1752 | (IS_AARCH64_TLSDESC_RELOC): Sort alphabetically. | |
| 1753 | ||
| 77a69ff8 JW |
1754 | 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| 1755 | ||
| 1756 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize | |
| 1757 | BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. | |
| 1758 | (aarch64_reloc_got_type): Ditto. | |
| 1759 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 1760 | (elfNN_aarch64_relocate_section): Ditto. | |
| 1761 | (elfNN_aarch64_gc_sweep_hook): Ditto. | |
| 1762 | (elfNN_aarch64_check_relocs): Ditto. | |
| 1763 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 1764 | (_bfd_aarch64_elf_resolve_relocation): Ditto. | |
| 1765 | ||
| 6c37fedc JW |
1766 | 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| 1767 | ||
| 1768 | * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PREL21): New entry. | |
| 1769 | * bfd-in2.h: Regenerate. | |
| 1770 | * libbfd.h: Regenerate. | |
| 1771 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 1772 | BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. | |
| 1773 | ||
| 88988473 L |
1774 | 2015-07-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1775 | ||
| 1776 | PR binutils/18656 | |
| 1777 | * bfd.c (bfd_convert_section_size): New function. | |
| 1778 | (bfd_convert_section_contents): Likewise. | |
| 1779 | * bfd-in2.h: Regenerated. | |
| 1780 | ||
| de231f20 CM |
1781 | 2015-07-09 Catherine Moore <clm@codesourcery.com> |
| 1782 | ||
| 1783 | * elflink.c (bfd_elf_size_dynamic_sections): Call to | |
| 1784 | _bfd_elf_maybe_strip_eh_frame_hdr should be before | |
| 1785 | bed->elf_backend_size_dynamic_sections. | |
| 1786 | ||
| 328e7bfd DC |
1787 | 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com> |
| 1788 | ||
| 1789 | * elf32-avr.c: Add 32 bit PC relative relocation for AVR target. | |
| 1790 | ||
| 92a9c616 RS |
1791 | 2015-07-05 Richard Sandiford <richard.sandiford@arm.com> |
| 1792 | ||
| 1793 | * elf64-ppc.c (toc_adjusting_stub_needed): Use the symbol value | |
| 1794 | plus addend rather than the original st_value when looking up | |
| 1795 | entries in opd->adjust. | |
| 1796 | ||
| 0f088b2a KT |
1797 | 2015-07-03 Kai Tietz <ktietz@redhat.com> |
| 1798 | Nick Clifton <nickc@redhat.com> | |
| 1799 | ||
| 1800 | PR ld/11539 | |
| 1801 | * coffcode.h (coff_bfd_gc_sections): Define default | |
| 1802 | to bfd_coff_gc_sections function. | |
| 1803 | (coff_gc_mark_hook_fn): New type. | |
| 1804 | * coffgen.c (init_reloc_cookie): Copy and adjust coff | |
| 1805 | related code about gc-sections from elflink.c to here. | |
| 1806 | (fini_reloc_cookie): Likewise. | |
| 1807 | (init_reloc_cookie_rels): Likewise. | |
| 1808 | (fini_reloc_cookie_rels): Likewise. | |
| 1809 | (init_reloc_cookie_for_section): Likewise. | |
| 1810 | (fini_reloc_cookie_for_section): Likewise. | |
| 1811 | (_bfd_coff_gc_mark_hook): Likewise. | |
| 1812 | (_bfd_coff_gc_mark_rsec): Likewise. | |
| 1813 | (_bfd_coff_gc_mark_reloc): Likewise. | |
| 1814 | (_bfd_coff_gc_mark): Likewise. | |
| 1815 | (_bfd_coff_gc_mark_extra_sections): Likewise. | |
| 1816 | (coff_gc_sweep_symbol_info): Likewise. | |
| 1817 | (coff_gc_sweep_symbol): Likewise. | |
| 1818 | (gc_sweep_hook_fn): Likewise. | |
| 1819 | (coff_gc_sweep): Likewise. | |
| 1820 | (bfd_coff_gc_sections): Likewise. | |
| 1821 | (_bfd_coff_gc_keep): Likewise. | |
| 1822 | * libcoff-in.h (coff_reloc_cookie): New struct. | |
| 1823 | (bfd_coff_gc_sections): New prototype. | |
| 1824 | * libcoff.h: Regenerate. | |
| 1825 | ||
| 8c163c5a SL |
1826 | 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| 1827 | Cesar Philippidis <cesar@codesourcery.com> | |
| 1828 | ||
| 1829 | * bfd-in2.h: Regenerated. | |
| 1830 | * elf32-nios2.c (elf_nios2_howto_table_rel): Rename to... | |
| 1831 | (elf_nios2_r1_howto_table_rel): This. | |
| 1832 | (elf_nios2_r2_howto_table_rel): New. | |
| 1833 | (BFD_IS_R2): New. | |
| 1834 | (lookup_howto): Add ABFD parameter. Adjust to look up in either | |
| 1835 | the R1 or R2 relocation table, as determined by ABFD. | |
| 1836 | (nios2_reloc_map): Add R2 relocations. | |
| 1837 | (nios2_elf32_bfd_reloc_type_lookup): Do lookup using lookup_howto. | |
| 1838 | Pass it the ABFD parameter. | |
| 1839 | (nios2_elf32_bfd_reloc_name_lookup): Use ABFD to decide whether to | |
| 1840 | return an R1 or R2 relocation. | |
| 1841 | (nios2_elf32_info_to_howto): Do lookup using lookup_howto. | |
| 1842 | Pass it the ABFD parameter. | |
| 1843 | (nios2_elf32_do_call26_relocate): Check for alignment on a 4-byte | |
| 1844 | boundary. | |
| 1845 | (nios2_elf32_relocate_section): Adjust call to lookup_howto. | |
| 1846 | * libbfd.h: Regenerated. | |
| 1847 | * reloc.c (BFD_RELOC_NIOS2_R2_S12): New. | |
| 1848 | (BFD_RELOC_NIOS2_R2_I10_1_PCREL): New. | |
| 1849 | (BFD_RELOC_NIOS2_R2_T1I7_1_PCREL): New. | |
| 1850 | (BFD_RELOC_NIOS2_R2_T1I7_2): New. | |
| 1851 | (BFD_RELOC_NIOS2_R2_T2I4): New. | |
| 1852 | (BFD_RELOC_NIOS2_R2_T2I4_1): New. | |
| 1853 | (BFD_RELOC_NIOS2_R2_T2I4_2): New. | |
| 1854 | (BFD_RELOC_NIOS2_R2_X1I7_2): New. | |
| 1855 | (BFD_RELOC_NIOS2_R2_X2L5): New. | |
| 1856 | (BFD_RELOC_NIOS2_R2_F1I5_2): New. | |
| 1857 | (BFD_RELOC_NIOS2_R2_L5I4X1): New. | |
| 1858 | (BFD_RELOC_NIOS2_R2_T1X1I6): New. | |
| 1859 | (BFD_RELOC_NIOS2_R2_T1X1I6_2): New. | |
| 1860 | ||
| 965b1d80 SL |
1861 | 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| 1862 | Cesar Philippidis <cesar@codesourcery.com> | |
| 1863 | ||
| 1864 | * archures.c (bfd_mach_nios2r1, bfd_mach_nios2r2): New. | |
| 1865 | * bfd-in2.h: Regenerated. | |
| 1866 | * cpu-nios2.c (nios2_compatible): New. | |
| 1867 | (N): Use nios2_compatible instead of bfd_default_compatible. | |
| 1868 | (NIOS2R1_NEXT, NIOS2R2_NEXT): Define. | |
| 1869 | (arch_info_struct): New. | |
| 1870 | (bfd_nios2_arch): Chain to NIOS2R1_NEXT. | |
| 1871 | * elf32-nios2.c (is_nios2_elf): New. | |
| 1872 | (nios2_elf32_merge_private_bfd_data): New. | |
| 1873 | (nios2_elf32_object_p): New. | |
| 1874 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
| 1875 | (elf_backend_object_p): Define. | |
| 1876 | ||
| dfc87947 L |
1877 | 2015-07-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1878 | ||
| 1879 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Refactor. | |
| 1880 | ||
| 5ee4a1ca NC |
1881 | 2015-06-30 Nick Clifton <nickc@redhat.com> |
| 1882 | ||
| 1883 | PR binutils/18570 | |
| 1884 | * elf-attrs.c (obj_attr_size): Use an unsigned int type for the tag. | |
| 1885 | (write_obj_attribute): Likewise. | |
| 1886 | (elf_new_obj_attr): Likewise. | |
| 1887 | (bfd_elf_get_obj_attr_int): Likewise. | |
| 1888 | (bfd_elf_add_obj_attr_int): Likewise. | |
| 1889 | (bfd_elf_add_obj_attr_string): Likewise. | |
| 1890 | (bfd_elf_add_obj_attr_int_string): Likewise. | |
| 1891 | (gnu_obj_attrs_arg_type): Likewise. | |
| 1892 | (_bfd_elf_obj_attrs_arg_type): Likewise. | |
| 1893 | (_bfd_elf_parse_attributes): Likewise. | |
| 1894 | (_bfd_elf_merge_unknown_attribute_list): Likewise. | |
| 1895 | * elf-bfd.h (struct obj_attribute_list): Likewise. | |
| 1896 | Update prototypes. | |
| 1897 | ||
| ee0c0c50 L |
1898 | 2015-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1899 | ||
| 1900 | * bfd-in.h (compressed_debug_section_type): Remove | |
| 1901 | COMPRESS_DEBUG_ZLIB. | |
| 1902 | * bfd-in2.h : Regenerated. | |
| 1903 | ||
| a5499fa4 MF |
1904 | 2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com> |
| 1905 | ||
| 1906 | * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Use executable | |
| 1907 | instead of !shared to indicate an application vs shared library. | |
| 1908 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
| 1909 | (_bfd_mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP_REL. | |
| 1910 | (_bfd_mips_elf_get_target_dtag): Likewise. | |
| 1911 | ||
| 3f307074 DD |
1912 | 2015-06-25 DJ Delorie <dj@redhat.com> |
| 1913 | ||
| 1914 | * elf32-msp430.c (msp430_final_link_relocate): Fix comments. Fix | |
| 1915 | REL loads to match RELA stores. | |
| 1916 | ||
| 946748d5 L |
1917 | 2015-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1918 | ||
| 1919 | * elf.c (_bfd_elf_compute_section_file_positions): Don't | |
| 1920 | initialize sh_size for .shstrtab here. | |
| 1921 | ||
| ef10c3ac L |
1922 | 2015-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| 1923 | ||
| 1924 | PR gas/18451 | |
| 1925 | * elf-bfd.h (elf_sym_strtab): New. | |
| 1926 | (elf_link_hash_table): Add strtabcount, strtabsize and | |
| 1927 | strtab. | |
| 1928 | (_bfd_elf_stringtab_init): Removed. | |
| 1929 | * elf.c (_bfd_elf_stringtab_init): Removed. | |
| 1930 | (_bfd_elf_compute_section_file_positions): Replace | |
| 1931 | bfd_strtab_hash/_bfd_elf_stringtab_init/_bfd_stringtab_free/ | |
| 1932 | _bfd_stringtab_size with | |
| 1933 | elf_strtab_hash/_bfd_elf_strtab_init/_bfd_elf_strtab_free/ | |
| 1934 | _bfd_elf_strtab_size. Use _bfd_elf_strtab_add, | |
| 1935 | _bfd_elf_strtab_finalize and _bfd_elf_strtab_offset to get | |
| 1936 | st_name. | |
| 1937 | (swap_out_syms): Likewise. | |
| 1938 | * elflink.c (elf_final_link_info): Replace bfd_strtab_hash | |
| 1939 | with elf_strtab_hash. Remove symbuf, symbuf_count, | |
| 1940 | symbuf_size and shndxbuf_size. | |
| 1941 | (elf_link_flush_output_syms): Removed. | |
| 1942 | (elf_link_output_sym): Renamed to ... | |
| 1943 | (elf_link_output_symstrtab): This. Replace _bfd_stringtab_add | |
| 1944 | with _bfd_elf_strtab_add. Don't flush symbols to the file nor | |
| 1945 | swap out symbols. | |
| 1946 | (elf_link_swap_symbols_out): New. | |
| 1947 | (elf_link_output_extsym): Replace elf_link_output_sym with | |
| 1948 | elf_link_output_symstrtab. | |
| 1949 | (elf_link_input_bfd): Likewise. | |
| 1950 | (elf_final_link_free): Replace _bfd_stringtab_free with | |
| 1951 | _bfd_elf_strtab_free. Remove symbuf. | |
| 1952 | (bfd_elf_final_link): Replace _bfd_elf_stringtab_init with | |
| 1953 | _bfd_elf_strtab_init. Don't set symbuf, symbuf_count, | |
| 1954 | symbuf_size nor shndxbuf_size. Initialize strtabsize and | |
| 1955 | strtab. Initialize symshndxbuf to -1 when number of sections | |
| 1956 | >= 64K. Replace elf_link_output_sym/elf_link_output_sym with | |
| 1957 | elf_link_output_symstrtab/elf_link_output_symstrtab. Don't | |
| 1958 | call elf_link_flush_output_syms. Call _bfd_elf_strtab_finalize | |
| 1959 | and elf_link_swap_symbols_out. Replace _bfd_stringtab_size | |
| 1960 | and _bfd_stringtab_emit with _bfd_elf_strtab_size and | |
| 1961 | _bfd_elf_strtab_emit. | |
| 1962 | ||
| 7cc152be L |
1963 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1964 | ||
| 1965 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Silence older | |
| 1966 | GCC warning. | |
| 1967 | ||
| 7c1e8d3e L |
1968 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1969 | ||
| 1970 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Always allocate | |
| 1971 | space for the first .plt entry. | |
| 1972 | (elf_i386_size_dynamic_sections): Always add DT_PLTGOT for .plt | |
| 1973 | section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if | |
| 1974 | there are PLT relocations. | |
| 1975 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Always | |
| 1976 | allocate space for the first .plt entry. | |
| 1977 | (elf_x86_64_size_dynamic_sections): Always add DT_PLTGOT for | |
| 1978 | .plt section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if | |
| 1979 | there are PLT relocations. | |
| 1980 | ||
| 59cab532 L |
1981 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1982 | ||
| 1983 | PR ld/18591 | |
| 1984 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Don't convert | |
| 1985 | R_X86_64_GOTPCREL to R_X86_64_PC32 if it will cause relocation | |
| 1986 | overflow. | |
| 1987 | ||
| c2170589 JW |
1988 | 2015-06-23 Jiong Wang <jiong.wang@arm.com> |
| 1989 | ||
| 1990 | * elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function. | |
| 1991 | (elfNN_aarch64_size_dynamic_sections): Traverse hash table to check | |
| 1992 | relocations against read-only sections. | |
| 1993 | ||
| 75c11999 NC |
1994 | 2015-06-18 Nick Clifton <nickc@redhat.com> |
| 1995 | ||
| 1996 | PR 18481 | |
| 1997 | * elf32-arm.c (R_ARM_TLS_LE32): Set the special function to NULL. | |
| 1998 | ||
| 56f40832 JT |
1999 | 2015-06-15 Jon Turney <jon.turney@dronecode.org.uk> |
| 2000 | ||
| 2001 | * bfd.c: Change struct bfd_build_id to use bfd_size_type. | |
| 2002 | * bfd-in2.h : Regenerate. | |
| 2003 | ||
| 1d5c94cb AM |
2004 | 2015-06-16 Alan Modra <amodra@gmail.com> |
| 2005 | ||
| 2006 | * elf32-ppc.c (ppc_elf_relocate_section): Correct binary search of | |
| 2007 | dynamic relocs. | |
| 2008 | ||
| c74f7d1c JT |
2009 | 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk> |
| 2010 | ||
| 2011 | * elf-bfd.h : Remove struct elf_build_id. | |
| 2012 | * bfd.c : Add struct bfd_build_id. | |
| 2013 | * bfd-in2.h: Regenerate. | |
| 2014 | * elf.c (elfobj_grok_gnu_build_id): Update to use bfd_build_id. | |
| 2015 | * libpei.h: Add protoype and macros for | |
| 2016 | bfd_XXi_slurp_codeview_record. | |
| 2017 | * peXXigen.c (_bfd_XXi_slurp_codeview_record): Make public | |
| 2018 | * peicode.h (pe_bfd_read_buildid): Add. | |
| 2019 | (pe_bfd_object_p): Use pe_bfd_read_buildid(). | |
| 2020 | ||
| 87f5fbcc RL |
2021 | 2015-06-15 Renlin Li <renlin.li@arm.com> |
| 2022 | ||
| 2023 | * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): New entry. | |
| 2024 | * bfd-in2.h: Regenerate. | |
| 2025 | * libbfd.h: Regenerate. | |
| 2026 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 2027 | BFD_RELOC_AARCH64_LD64_GOTOFF_LO15. | |
| 2028 | ||
| 3a062fa1 AM |
2029 | 2015-06-15 Alan Modra <amodra@gmail.com> |
| 2030 | ||
| 2031 | * cofflink.c (_bfd_coff_generic_relocate_section): Revert | |
| 2032 | 2014-03-26 change. Call _bfd_clear_contents for relocs against | |
| 2033 | local and global symbols defined in discarded input sections. | |
| 2034 | ||
| 1ade7175 NC |
2035 | 2015-06-05 Nick Clifton <nickc@redhat.com> |
| 2036 | ||
| 2037 | * elf32-msp430.c (rl78_sym_diff_handler): New function. | |
| 2038 | (msp430_howto_table): Use the new function for the SYM_DIFF reloc. | |
| 2039 | (msp430x_howto_table): Likewise. | |
| 2040 | ||
| f8b44781 AM |
2041 | 2015-06-05 Alan Modra <amodra@gmail.com> |
| 2042 | ||
| 2043 | * elf64-ppc.c (ppc_elf_relocate_section): Move dynamic text | |
| 2044 | relocs with insns moved by --ppc476-workaround. Correct | |
| 2045 | output of REL16 relocs. | |
| 2046 | ||
| 7018c030 JW |
2047 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 2048 | ||
| 2049 | * elfnn-aarch64.c (aarch64_reloc_got_type): Support | |
| 2050 | BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. | |
| 2051 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 2052 | (elfNN_aarch64_gc_swap_hook): Ditto. | |
| 2053 | (elfNN_aarch64_check_relocs): Ditto. | |
| 2054 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 2055 | ||
| 3d715ce4 JW |
2056 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 2057 | ||
| 2058 | * reloc.c (BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14): New entry. | |
| 2059 | * bfd-in2.h: Regenerate. | |
| 2060 | * libbfd.h: Regenerate. | |
| 2061 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 2062 | BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. | |
| 2063 | ||
| 36e6c140 JW |
2064 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 2065 | ||
| 2066 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Set overflow type to | |
| 2067 | complain_overflow_unsigned for BFD_RELOC_AARCH64_TLSLE_ADD_LO12. | |
| 2068 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Don't use | |
| 2069 | PGOFF for BFD_RELOC_AARCH64_TLSLE_ADD_LO12. | |
| 2070 | ||
| 99ad26cb JW |
2071 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 2072 | ||
| 2073 | * elfnn-aarch64.c (aarch64_reloc_got_type): Support | |
| 2074 | BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. | |
| 2075 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 2076 | (elfNN_aarch64_gc_swap_hook): Ditto. | |
| 2077 | (elfNN_aarch64_check_relocs): Ditto. | |
| 2078 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 2079 | ||
| a921b5bd JW |
2080 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 2081 | ||
| 2082 | * reloc.c (BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15): New entry. | |
| 2083 | * bfd-in2.h: Regenerate. | |
| 2084 | * libbfd.h: Regenerate. | |
| 2085 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for | |
| 2086 | BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. | |
| 2087 | ||
| 2f0c68f2 CM |
2088 | 2015-05-28 Catherine Moore <clm@codesourcery.com> |
| 2089 | Bernd Schmidt <bernds@codesourcery.com> | |
| 2090 | Paul Brook <paul@codesourcery.com> | |
| 2091 | ||
| 2092 | bfd/ | |
| 2093 | * bfd-in2.h: Regenerated. | |
| 2094 | * elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define. | |
| 2095 | (COMPACT_EH_CANT_UNWIND_OPCODE): Define. | |
| 2096 | (dwarf_eh_frame_hdr_info): Move dwarf-specific fields from | |
| 2097 | eh_frame_hdr_info. | |
| 2098 | (compact_eh_frame_hdr_info): Declare. | |
| 2099 | (eh_frame_hdr_info): Redeclare with union for dwarf-specific | |
| 2100 | fields and compact-eh fields. | |
| 2101 | (elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding. | |
| 2102 | (bfd_elf_section_data): Add eh_frame_entry_field. | |
| 2103 | (elf_section_eh_frame_entry): Define. | |
| 2104 | (bfd_elf_parse_eh_frame_entries): Declare. | |
| 2105 | (_bfd_elf_parse_eh_frame_entry): Declare. | |
| 2106 | (_bfd_elf_end_eh_frame_parsing): Declare. | |
| 2107 | (_bfd_elf_write_section_eh_frame_entry): Declare. | |
| 2108 | (_bfd_elf_eh_frame_entry_present): Declare. | |
| 2109 | (_bfd_elf_section_for_symbol): Declare. | |
| 2110 | * elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function. | |
| 2111 | (bfd_elf_record_eh_frame_entry): New function. | |
| 2112 | (_bfd_elf_parse_eh_frame_entry): New function. | |
| 2113 | (_bfd_elf_parse_eh_frame): Update hdr_info field references. | |
| 2114 | (cmp_eh_frame_hdr): New function. | |
| 2115 | (add_eh_frame_hdr_terminator): New function. | |
| 2116 | (_bfd_elf_end_eh_frame_parsing): New function. | |
| 2117 | (find_merged_cie): Update hdr_info field references. | |
| 2118 | (_bfd_elf_discard_section_eh_frame): Likewise. | |
| 2119 | (_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support. | |
| 2120 | (_bfd_elf_eh_frame_entry_present): New function. | |
| 2121 | (_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support. | |
| 2122 | (_bfd_elf_write_section_eh_frame_entry): New function. | |
| 2123 | (_bfd_elf_write_section_eh_frame): Update hdr_info field references. | |
| 2124 | (_bfd_elf_fixup_eh_frame_hdr): New function. | |
| 2125 | (write_compact_eh_frame_hdr): New function. | |
| 2126 | (write_dwarf_eh_frame_hdr): New function. | |
| 2127 | (_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support. | |
| 2128 | * elflink.c (_bfd_elf_section_for_symbol): New function. | |
| 2129 | (elf_section_ignore_discarded_relocs): Add Compact EH support. | |
| 2130 | (elf_link_input_bfd): Likewise. | |
| 2131 | (bfd_elf_final_link): Likewise. | |
| 2132 | (_bfd_elf_gc_mark): Likewise. | |
| 2133 | (bfd_elf_parse_eh_frame_entries): New function. | |
| 2134 | (bfd_elf_gc_sections): Add Compact EH support. | |
| 2135 | (bfd_elf_discard_info): Likewise. | |
| 2136 | * elfxx-mips.c: Include dwarf2.h. | |
| 2137 | (_bfd_mips_elf_compact_eh_encoding): New function. | |
| 2138 | (_bfd_mips_elf_cant_unwind_opcode): New function. | |
| 2139 | * elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare. | |
| 2140 | (_bfd_mips_elf_cant_unwind_opcode): Declare. | |
| 2141 | (elf_backend_compact_eh_encoding): Define. | |
| 2142 | (elf_backend_cant_unwind_opcode): Define. | |
| 2143 | * elfxx-target.h (elf_backend_compact_eh_encoding): Provide default. | |
| 2144 | (elf_backend_cant_unwind_opcode): Provide default. | |
| 2145 | (elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and | |
| 2146 | elf_backend_cant_unwind_opcode. | |
| 2147 | * section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition. | |
| 2148 | ||
| 8ded2ddc L |
2149 | 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| 2150 | ||
| 2151 | PR binutils/18458 | |
| 2152 | * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section | |
| 2153 | for now binding only if pointer equality isn't needed. | |
| 2154 | (elf_i386_allocate_dynrelocs): Use .plt.got section for now | |
| 2155 | binding only if pointer equality isn't needed. | |
| 2156 | * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got | |
| 2157 | section for now binding only if pointer equality isn't needed. | |
| 2158 | (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now | |
| 2159 | binding only if pointer equality isn't needed. | |
| 2160 | ||
| fca6ae69 L |
2161 | 2015-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2162 | ||
| 2163 | PR binutils/18437 | |
| 2164 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip extra relocations | |
| 2165 | in .rel.plt/.rela.plt. | |
| 2166 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 2167 | ||
| ce336788 JW |
2168 | 2015-05-19 Jiong Wang <jiong.wang@arm.com> |
| 2169 | ||
| 2170 | * elfnn-aarch64.c (aarch64_tls_transition_without_check): Sort | |
| 2171 | relocation case labels alphabetically. | |
| 2172 | (elfNN_aarch64_final_link_relocate): Ditto. | |
| 2173 | (elfNN_aarch64_tls_relax): Ditto. | |
| 2174 | (elfNN_aarch64_relocate_section): Ditto. | |
| 2175 | (elfNN_aarch64_gc_sweep_hook): Ditto. | |
| 2176 | (elfNN_aarch64_check_relocs): Ditto. | |
| 2177 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. | |
| 2178 | (_bfd_aarch64_elf_resolve_relocation): Ditto. | |
| 2179 | ||
| 80de0c6d JW |
2180 | 2015-05-18 Jiong Wang <jiong.wang@arm.com> |
| 2181 | ||
| 2182 | * elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Rewrite | |
| 2183 | comments. | |
| 2184 | ||
| 25070364 L |
2185 | 2015-05-16 H.J. Lu <hongjiu.lu@intel.com> |
| 2186 | ||
| 2187 | * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section | |
| 2188 | for now binding. | |
| 2189 | (elf_i386_allocate_dynrelocs): Use .plt.got section for now | |
| 2190 | binding. | |
| 2191 | * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got | |
| 2192 | section for now binding. | |
| 2193 | (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now | |
| 2194 | binding. | |
| 2195 | ||
| dab394de L |
2196 | 2015-05-14 H.J. Lu <hongjiu.lu@intel.com> |
| 2197 | ||
| 2198 | * bfd.c (bfd_update_compression_header): Also write the zlib | |
| 2199 | header if the SHF_COMPRESSED bit cleared.. | |
| 2200 | (bfd_check_compression_header): Return the uncompressed size. | |
| 2201 | * compress.c (decompress_contents): Don't skip the zlib header. | |
| 2202 | (bfd_compress_section_contents): Properly handle ELFCOMPRESS_ZLIB, | |
| 2203 | which doesn't have the zlib header. | |
| 2204 | (bfd_init_section_decompress_status): Likewise. | |
| 2205 | (bfd_get_full_section_contents): Updated. | |
| 2206 | (bfd_is_section_compressed): Likewise. | |
| 2207 | (bfd_is_section_compressed_with_header): Return the uncompressed | |
| 2208 | size. | |
| 2209 | * elf.c (_bfd_elf_make_section_from_shdr): Updated. | |
| 2210 | * bfd-in2.h: Regenerated. | |
| 2211 | ||
| fdc3b1b1 JW |
2212 | 2015-05-14 Jiong Wang <jiong.wang@arm.com> |
| 2213 | ||
| 2214 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Remove overflow | |
| 2215 | check restrictions. | |
| 2216 | ||
| e6c9a083 MF |
2217 | 2015-05-14 Max Filippov <jcmvbkbc@gmail.com> |
| 2218 | ||
| 2219 | * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Treat PLT reference | |
| 2220 | as GOT reference when plt.refcount is not positive. | |
| 2221 | ||
| a3747075 L |
2222 | 2015-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2223 | ||
| 2224 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate space | |
| 2225 | for the first .plt entry only if needed. | |
| 2226 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
| 2227 | ||
| bf64a951 L |
2228 | 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2229 | ||
| 2230 | * Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo. | |
| 2231 | (ALL_MACHINES_CFILES): Likewise. | |
| 2232 | * archures.c (bfd_mach_iamcu): New. | |
| 2233 | (bfd_mach_i386_iamcu): Likewise. | |
| 2234 | (bfd_mach_i386_iamcu_intel_syntax): Likewise. | |
| 2235 | (bfd_iamcu_arch): Likewise. | |
| 2236 | (bfd_archures_list): Add &bfd_iamcu_arch. | |
| 2237 | * config.bfd (targ_selvecs): Add iamcu_elf32_vec to | |
| 2238 | i386_elf32_vec. | |
| 2239 | (targ_archs): Add bfd_iamcu_arch if needed. | |
| 2240 | * configure.ac: Support iamcu_elf32_vec. | |
| 2241 | * cpu-iamcu.c: New file. | |
| 2242 | * elf32-i386.c (elf32_iamcu_elf_object_p): New function. | |
| 2243 | Add support for iamcu_elf32_vec and elf32_iamcu_bed. | |
| 2244 | * targets.c (iamcu_elf32_vec): New. | |
| 2245 | (_bfd_target_vector): Add iamcu_elf32_vec. | |
| 2246 | * Makefile.in: Regenerated. | |
| 2247 | * bfd-in2.h: Likewise. | |
| 2248 | * configure: Likewise. | |
| 2249 | ||
| 22abe556 L |
2250 | 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2251 | ||
| 2252 | * elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU. | |
| 2253 | ||
| 4b71eec6 L |
2254 | 2015-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2255 | ||
| 2256 | * elf32-i386.c (elf_i386_convert_mov_to_lea): Replace input_bfd | |
| 2257 | and output_bfd with abfd. | |
| 2258 | * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. | |
| 2259 | ||
| 9ac47a43 TS |
2260 | 2015-05-06 Toni Spets <toni.spets@iki.fi> |
| 2261 | ||
| 2262 | PR ld/18372 | |
| 2263 | * peXXigen.c (rsrc_process_section): Skip discarded resource | |
| 2264 | sections. | |
| 2265 | ||
| b633b725 L |
2266 | 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> |
| 2267 | ||
| 2268 | * config.bfd: Support i[3-7]86-*-elf*. | |
| 2269 | ||
| 914082d1 L |
2270 | 2015-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2271 | ||
| 2272 | * elf32-i386.c (elf_backend_post_process_headers): Undef for | |
| 2273 | Solaris 2. | |
| 2274 | ||
| 153a2776 NC |
2275 | 2015-04-30 Nick Clifton <nickc@redhat.com> |
| 2276 | ||
| 2277 | PR 18317 | |
| 2278 | * elf32-mep.c (MEPREL): Use bfd_elf_generic_reloc instead of | |
| 2279 | mep_reloc. | |
| 2280 | (mep_reloc): Delete unused function. | |
| 2281 | ||
| a93d5cb1 NC |
2282 | 2015-04-29 Nick Clifton <nickc@redhat.com> |
| 2283 | ||
| 2284 | PR 17099 | |
| 2285 | * coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG | |
| 2286 | relocs. | |
| 2287 | ||
| 643f7afb AK |
2288 | 2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 2289 | ||
| 2290 | * elf-s390-common.c (elf_s390_merge_obj_attributes): New function. | |
| 2291 | * elf32-s390.c (elf32_s390_merge_private_bfd_data): Call | |
| 2292 | elf_s390_merge_obj_attributes. | |
| 2293 | * elf64-s390.c (elf64_s390_merge_private_bfd_data): New function. | |
| 2294 | ||
| b53b1bed JW |
2295 | 2015-04-24 Jiong Wang <jiong.wang@arm.com> |
| 2296 | ||
| 2297 | PR ld/18270 | |
| 2298 | * elfnn-aarch64.c (elfNN_aarch64_size_dynamic): Count local symbol for | |
| 2299 | GOT_NORMAL for both sgot/srelgot section. | |
| 2300 | (elfNN_aarch64_final_link_relocate): Relocate against GOT entry address | |
| 2301 | and generate necessary runtime relocation for GOT entry. | |
| 2302 | ||
| 69b52ab8 L |
2303 | 2015-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2304 | ||
| 2305 | PR binutils/18209 | |
| 2306 | * archive.c (_bfd_get_elt_at_filepos): Copy is_linker_input. | |
| 2307 | ||
| dcbd20eb JW |
2308 | 2015-04-24 Jiong Wang <jiong.wang@arm.com> |
| 2309 | ||
| 2310 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reject | |
| 2311 | PC-relative relocation for external symbol. | |
| 2312 | ||
| de13ef81 NC |
2313 | 2015-04-24 Nick Clifton <nickc@redhat.com> |
| 2314 | ||
| 2315 | PR 18313 | |
| 2316 | * compress.c (decompress_contents): Zero initialse the z_stream | |
| 2317 | structure. | |
| 2318 | ||
| b1fa9dd6 NC |
2319 | 2015-04-24 Nick Clifton <nickc@redhat.com> |
| 2320 | ||
| 2321 | * elf.c (_bfd_elf_is_local_label_name): Extend test for assembler | |
| 2322 | local labels to include local labels with a numeric suffix and | |
| 2323 | fake symbols. | |
| 2324 | ||
| 9361e630 L |
2325 | 2015-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2326 | ||
| 2327 | PR binutils/18316 | |
| 2328 | * section.c (SEC_MEP_VLIW): New. | |
| 2329 | * bfd-in2.h: Regenerated. | |
| 2330 | ||
| 3e19fb8f L |
2331 | 2015-04-23 H.J. Lu <hongjiu.lu@intel.com> |
| 2332 | ||
| 2333 | PR ld/18277 | |
| 2334 | * compress.c (bfd_compress_section_contents): Remove the | |
| 2335 | write_compress argument. | |
| 2336 | (bfd_init_section_compress_status): Updated. | |
| 2337 | (bfd_compress_section): Likewise. | |
| 2338 | * elf.c (_bfd_elf_set_reloc_sh_name): New. | |
| 2339 | (_bfd_elf_init_reloc_shdr): Add delay_st_name_p. Set sh_name | |
| 2340 | to (unsigned int) -1 if delay_st_name_p is TRUE. Use | |
| 2341 | _bfd_elf_set_reloc_sh_name. | |
| 2342 | (elf_fake_sections): Don't rename DWARF debug section for | |
| 2343 | linker output if it will be compressed. Instead, set | |
| 2344 | delay_st_name_p to TRUE and pass it to _bfd_elf_init_reloc_shdr. | |
| 2345 | (assign_section_numbers): Call _bfd_elf_strtab_addref only if | |
| 2346 | sh_name != (unsigned int) -1. Don't finalize nor assign | |
| 2347 | shstrtab section here. Delay setting output section names to | |
| 2348 | _bfd_elf_write_object_contents. | |
| 2349 | (_bfd_elf_compute_section_file_positions): Update comments on | |
| 2350 | sh_offset for shstrtab section. | |
| 2351 | (assign_file_positions_for_non_load_sections): Set sh_offset to | |
| 2352 | -1 for shstrtab section. | |
| 2353 | (assign_file_positions_except_relocs): Likewise. | |
| 2354 | (_bfd_elf_assign_file_positions_for_non_load): Set up sh_name | |
| 2355 | when compressing DWARF debug sections. Place shstrtab section | |
| 2356 | after DWARF debug sections have been compressed. | |
| 2357 | (_bfd_elf_write_object_contents): Setting sh_name for output | |
| 2358 | sections. | |
| 2359 | ||
| f6fe1ccd L |
2360 | 2015-04-23 H.J. Lu <hongjiu.lu@intel.com> |
| 2361 | ||
| 2362 | PR binutils/18209 | |
| 2363 | * bfd.c (bfd): Add is_linker_input. | |
| 2364 | * elf.c (convert_debug_to_zdebug): New. | |
| 2365 | (convert_zdebug_to_debug): Likewise. | |
| 2366 | (_bfd_elf_make_section_from_shdr): Don't convert .debug_* to | |
| 2367 | .zdebug_* here. Use convert_zdebug_to_debug. Set SEC_ELF_RENAME. | |
| 2368 | (_bfd_elf_init_reloc_shdr): Pass a pointer to section name | |
| 2369 | instead of a pointer to section. | |
| 2370 | (elf_fake_sections): Rename the section name if SEC_ELF_RENAME | |
| 2371 | is set. | |
| 2372 | * section.c (SEC_ELF_RENAME): New. | |
| 2373 | * bfd-in2.h: Regenerated. | |
| 2374 | ||
| a27e685f AM |
2375 | 2015-04-23 Alan Modra <amodra@gmail.com> |
| 2376 | ||
| 2377 | * elf64-ppc.c (TOC_BASE_ALIGN): Define. | |
| 2378 | (ppc64_elf_next_toc_section): Align multi-got toc base. | |
| 2379 | (ppc64_elf_set_toc): Likewise initial toc base and .TOC. symbol. | |
| 2380 | ||
| d5597ebc L |
2381 | 2015-04-22 H.J. Lu <hongjiu.lu@intel.com> |
| 2382 | ||
| 2383 | PR ld/18289 | |
| 2384 | * elf32-i386.c (elf_i386_link_hash_entry): Add gotoff_ref. | |
| 2385 | (elf_i386_link_hash_newfunc): Initialize gotoff_ref to 0. | |
| 2386 | (elf_i386_create_dynamic_sections): Always allow copy relocs for | |
| 2387 | building executables. | |
| 2388 | (elf_i386_copy_indirect_symbol): Also copy gotoff_ref. | |
| 2389 | (elf_i386_check_relocs): Set gotoff_ref for R_386_GOTOFF. | |
| 2390 | (elf_i386_adjust_dynamic_symbol): Also allocate copy relocs for | |
| 2391 | PIE and R_386_GOTOFF. | |
| 2392 | (elf_i386_relocate_section): Allow R_386_GOTOFF in executable. | |
| 2393 | ||
| e9702963 L |
2394 | 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 2395 | ||
| 2396 | * elf.c (assign_section_numbers): Always set up sh_name. | |
| 2397 | ||
| e06efbf1 L |
2398 | 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 2399 | ||
| 2400 | * elf.c (assign_file_positions_for_non_load_sections): Iterate | |
| 2401 | sections by pointer. | |
| 2402 | (_bfd_elf_assign_file_positions_for_non_load): Likewise. | |
| 2403 | ||
| 0ce398f1 L |
2404 | 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 2405 | ||
| 2406 | * bfd-in.h (compressed_debug_section_type): New. | |
| 2407 | * compress.c (bfd_compress_section_contents): Add an argument | |
| 2408 | for linker write compression and always generate .zdebug_* | |
| 2409 | section when linking. | |
| 2410 | (bfd_init_section_compress_status): Pass FALSE to | |
| 2411 | bfd_compress_section_contents. | |
| 2412 | (bfd_compress_section): New function. | |
| 2413 | * elf.c (elf_fake_sections): For linking, set SEC_ELF_COMPRESS | |
| 2414 | on DWARF debug sections if COMPRESS_DEBUG is set and rename | |
| 2415 | section if COMPRESS_DEBUG_GABI_ZLIB isn't set. | |
| 2416 | (assign_file_positions_for_non_load_sections): Set sh_offset | |
| 2417 | to -1 if SEC_ELF_COMPRESS is set. | |
| 2418 | (assign_file_positions_except_relocs): Likwise. | |
| 2419 | (_bfd_elf_assign_file_positions_for_relocs): Renamed to ... | |
| 2420 | (_bfd_elf_assign_file_positions_for_non_load): This. Change | |
| 2421 | return time to bfd_boolean. Compress the section if | |
| 2422 | SEC_ELF_COMPRESS is set. | |
| 2423 | (_bfd_elf_write_object_contents): Updated. | |
| 2424 | (_bfd_elf_set_section_contents): Write section contents to | |
| 2425 | the buffer if SEC_ELF_COMPRESS is set. | |
| 2426 | * merge.c: Include "elf-bfd.h". | |
| 2427 | (sec_merge_emit): Add arguments for contents and offset. Write | |
| 2428 | to contents with offset if contents isn't NULL. | |
| 2429 | (_bfd_write_merged_section): Write section contents to the | |
| 2430 | buffer if SEC_ELF_COMPRESS is set. Pass contents and | |
| 2431 | output_offset to sec_merge_emit. | |
| 2432 | * elflink.c (bfd_elf_final_link): Allocate the buffer for | |
| 2433 | output section contents if SEC_ELF_COMPRESS is set. | |
| 2434 | * section.c (SEC_ELF_COMPRESS): New. | |
| 2435 | * bfd-in2.h: Regenerated. | |
| 2436 | ||
| 95b57ade AM |
2437 | 2015-04-15 Alan Modra <amodra@gmail.com> |
| 2438 | ||
| 2439 | * elf32-rl78.c (rl78_elf_relocate_section): Typo fix. | |
| 2440 | ||
| 6ff71e76 NC |
2441 | 2015-04-14 Nick Clifton <nickc@redhat.com> |
| 2442 | ||
| 2443 | * elf32-rl78.c (RL78_OP_REL): New macro. | |
| 2444 | (rl78_elf_howto_table): Use it for complex relocs. | |
| 2445 | (get_symbol_value): Handle the cases when the info or status | |
| 2446 | arguments are NULL. | |
| 2447 | (get_romstart): Cache the status returned by get_symbol_value. | |
| 2448 | (get_ramstart): Likewise. | |
| 2449 | (RL78_STACK_PUSH): Generate an error message if the stack | |
| 2450 | overflows. | |
| 2451 | (RL78_STACK_POP): Likewise for underflows. | |
| 2452 | (rl78_compute_complex_reloc): New function. Contains the basic | |
| 2453 | processing code for all RL78 complex relocs. | |
| 2454 | (rl78_special_reloc): New function. Provides special reloc | |
| 2455 | handling for complex relocs. | |
| 2456 | (rl78_elf_relocate_section): Use rl78_compute_complex_reloc. | |
| 2457 | (rl78_offset_for_reloc): Likewise. | |
| 2458 | ||
| 889c2a67 L |
2459 | 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 2460 | ||
| 2461 | PR ld/pr17709 | |
| 2462 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Check | |
| 2463 | info->extern_protected_data when warning copy relocs against | |
| 2464 | protected symbols. | |
| 2465 | (_bfd_elf_symbol_refs_local_p): Check info->extern_protected_data | |
| 2466 | when checking protected non-function symbols. | |
| 2467 | ||
| 97de3545 JB |
2468 | 2015-04-13 John Baldwin <jhb@FreeBSD.org> |
| 2469 | ||
| 2470 | * elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on | |
| 2471 | FreeBSD. | |
| 2472 | (elfcore_write_xstatereg): Use correct note name on FreeBSD. | |
| 2473 | ||
| f0bf6bfd L |
2474 | 2015-04-13 H.J. Lu <hongjiu.lu@intel.com> |
| 2475 | ||
| 2476 | PR ld/18250 | |
| 2477 | * elflink.c (elf_link_is_defined_archive_symbol): Return FALSE | |
| 2478 | if the object has been claimed by plugin. | |
| 2479 | ||
| e3c0e327 L |
2480 | 2015-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2481 | ||
| 2482 | * elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND | |
| 2483 | with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against | |
| 2484 | protected data symbol when building shared library. | |
| 2485 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check | |
| 2486 | R_X86_64_GOTOFF64 against undefined symbol and replace | |
| 2487 | SYMBOLIC_BIND with SYMBOL_REFERENCES_LOCAL when checking | |
| 2488 | R_X86_64_GOTOFF64 against protected data symbol when building | |
| 2489 | shared library. | |
| 2490 | ||
| 3d949995 L |
2491 | 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2492 | ||
| 2493 | PR ld/pr17709 | |
| 2494 | * elf32-i386.c (elf_i386_relocate_section): Also check R_386_GOTOFF | |
| 2495 | against protected data symbol when building shared library. | |
| 2496 | * elf64-x86-64.c (elf_x86_64_relocate_section): Also check | |
| 2497 | R_X86_64_GOTOFF64 against protected data symbol when building | |
| 2498 | shared library. | |
| 2499 | ||
| f7483970 L |
2500 | 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2501 | ||
| 2502 | PR ld/pr15228 | |
| 2503 | PR ld/pr17709 | |
| 2504 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. | |
| 2505 | * elf32-i386.c (elf_backend_extern_protected_data): New. | |
| 2506 | Defined to 1. | |
| 2507 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
| 2508 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on | |
| 2509 | copy relocs against protected symbols if extern_protected_data | |
| 2510 | is true. | |
| 2511 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected | |
| 2512 | non-function symbols if extern_protected_data is true. | |
| 2513 | * elfxx-target.h (elf_backend_extern_protected_data): New. | |
| 2514 | Default to 0. | |
| 2515 | (elfNN_bed): Initialize extern_protected_data with | |
| 2516 | elf_backend_extern_protected_data. | |
| 2517 | ||
| 030aeb75 L |
2518 | 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2519 | ||
| 2520 | * compress.c (bfd_compress_section_contents): Replace bfd_malloc | |
| 2521 | and free with bfd_alloc and bfd_release on compressed buffer. | |
| 2522 | Release buffer if compressed section isn't smaller. | |
| 2523 | ||
| d07a1b05 AM |
2524 | 2015-04-10 Alan Modra <amodra@gmail.com> |
| 2525 | ||
| 2526 | PR ld/18222 | |
| 2527 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't report an error | |
| 2528 | on adding a protected visibility variable to .dynbss. | |
| 2529 | ||
| 8d2ea2a8 AM |
2530 | 2015-04-10 Alan Modra <amodra@gmail.com> |
| 2531 | ||
| 2532 | Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> | |
| 2533 | PR ld/pr15228 | |
| 2534 | PR ld/pr17709 | |
| 2535 | * elf-bfd.h (elf_backend_data): Delete extern_protected_data. | |
| 2536 | * elf32-i386.c (elf_backend_extern_protected_data): Delete. | |
| 2537 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
| 2538 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Remove | |
| 2539 | extern_protected_data test. | |
| 2540 | (_bfd_elf_symbol_refs_local_p): Likewise. | |
| 2541 | * elfxx-target.h (elf_backend_extern_protected_data): Delete. | |
| 2542 | (elfNN_bed): Delete elf_backend_extern_protected_data init. | |
| 2543 | ||
| 18ece1de L |
2544 | 2015-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2545 | ||
| 2546 | * compress.c (bfd_compress_section_contents): Update comments. | |
| 2547 | (bfd_init_section_decompress_status): Likewise. | |
| 2548 | (bfd_init_section_compress_status): Likewise. | |
| 2549 | ||
| cd6faa73 L |
2550 | 2015-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2551 | ||
| 2552 | * elfxx-target.h (TARGET_BIG_SYM): Add BFD_COMPRESS_GABI to | |
| 2553 | object_flags. | |
| 2554 | (TARGET_LITTLE_SYM): Likewise. | |
| 2555 | ||
| 19424843 MF |
2556 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| 2557 | ||
| 2558 | * elf32-xtensa.c (splay-tree.h): include header. | |
| 2559 | (text_action_struct): drop next pointer. | |
| 2560 | (text_action_list_struct): drop head pointer, add count and | |
| 2561 | tree fields. | |
| 2562 | (find_fill_action): instead of linear search in text_action_list | |
| 2563 | search in the tree. | |
| 2564 | (text_action_compare, action_first, action_next): new functions. | |
| 2565 | (text_action_add, text_action_add_literal): instead of linear | |
| 2566 | search and insertion insert new node into the tree. | |
| 2567 | (removed_by_actions): pass additional parameter: action_list, | |
| 2568 | use it to traverse the tree. | |
| 2569 | (offset_with_removed_text): pass additional action_list parameter | |
| 2570 | to removed_by_actions. | |
| 2571 | (map_action_fn_context): new typedef. | |
| 2572 | (map_action_fn_context_struct): new structure. | |
| 2573 | (map_action_fn): new function. | |
| 2574 | (map_removal_by_action): use splay_tree_foreach to build map. | |
| 2575 | (find_insn_action): replace linear search in text_action_list | |
| 2576 | with series of splay_tree_lookups. | |
| 2577 | (print_action, print_action_list_fn): new functions. | |
| 2578 | (print_action_list): use splay_tree_foreach. | |
| 2579 | (init_xtensa_relax_info): drop action_list.head initialization. | |
| 2580 | Initialize the tree. | |
| 2581 | (compute_text_actions): use non-zero action_list_count instead of | |
| 2582 | non-NULL action list. | |
| 2583 | (xlate_map_context): new typedef. | |
| 2584 | (xlate_map_context_struct): new structure. | |
| 2585 | (xlate_map_fn): new function. | |
| 2586 | (build_xlate_map): use splay_tree_foreach to build map. | |
| 2587 | (action_remove_bytes_fn): new function. | |
| 2588 | (relax_section): use zero action_list_count instead of NULL | |
| 2589 | action list. Use splay_tree_foreach to count final section size. | |
| 2590 | Drop unused variable 'removed'. | |
| 2591 | ||
| 2592 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> | |
| 2593 | ||
| 2594 | * elf32-xtensa.c (removed_literal_map_entry): new typedef. | |
| 2595 | (removed_literal_map_entry_struct): new structure. | |
| 2596 | (removed_literal_list_struct): add new fields: n_map and map. | |
| 2597 | (map_removed_literal, removed_literal_compare): new functions. | |
| 2598 | (find_removed_literal): build index array for literals ordered | |
| 2599 | by VMA, use binary search to find removed literal. | |
| 2600 | ||
| 2601 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> | |
| 2602 | ||
| 2603 | * elf32-xtensa.c (removal_by_action_entry_struct, | |
| 2604 | removal_by_action_map_struct): new structures. | |
| 2605 | (removal_by_action_entry, removal_by_action_map): new typedefs. | |
| 2606 | (text_action_list_struct): add new field: map. | |
| 2607 | (map_removal_by_action, removed_by_actions_map, | |
| 2608 | offset_with_removed_text_map): new functions. | |
| 2609 | (relax_section): replace offset_with_removed_text with | |
| 2610 | offset_with_removed_text_map. | |
| 2611 | (translate_reloc, relax_property_section, relax_section_symbols): | |
| 2612 | replace removed_by_actions with removed_by_actions_map. | |
| 2613 | ||
| 2614 | 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> | |
| 2615 | ||
| 2616 | * elf32-xtensa.c (reloc_range_list, reloc_range_list_entry, | |
| 2617 | reloc_range): new typedef. | |
| 2618 | (reloc_range_list_struct, reloc_range_list_entry_struct, | |
| 2619 | reloc_range_struct): new structures. | |
| 2620 | (reloc_range_compare, build_reloc_ranges, | |
| 2621 | reloc_range_list_append, reloc_range_list_remove, | |
| 2622 | reloc_range_list_update_range, free_reloc_range_list): new | |
| 2623 | functions. | |
| 2624 | (compute_text_actions): precompute relocation opcodes before the | |
| 2625 | loop. Add relevant_relocs variable, initialize it before the | |
| 2626 | loop, pass it to the check_section_ebb_pcrels_fit. | |
| 2627 | (check_section_ebb_pcrels_fit): add new parameter: | |
| 2628 | relevant_relocs. Update address range in the relevant_relocs if | |
| 2629 | it's non-NULL and iterate only over relevant relocations. | |
| 2630 | ||
| 3525236c NC |
2631 | 2015-04-09 Nick Clifton <nickc@redhat.com> |
| 2632 | ||
| 2633 | * elf32-rx.c (describe_flags): Report the settings of the string | |
| 2634 | insn using bits. | |
| 2635 | (rx_elf_merge_private_bfd_data): Handle merging of the string insn | |
| 2636 | using bits. | |
| 2637 | ||
| 51509926 L |
2638 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2639 | ||
| 2640 | * compress.c (bfd_compress_section_contents): Work around a GCC | |
| 2641 | uninitialized warning bug fixed in GCC 4.7. | |
| 2642 | ||
| 151411f8 L |
2643 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2644 | ||
| 2645 | * archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI | |
| 2646 | bit. | |
| 2647 | * bfd.c (bfd::flags): Increase size to 18 bits. | |
| 2648 | (BFD_COMPRESS_GABI): New. | |
| 2649 | (BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI. | |
| 2650 | (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise. | |
| 2651 | (bfd_update_compression_header): New fuction. | |
| 2652 | (bfd_check_compression_header): Likewise. | |
| 2653 | (bfd_get_compression_header_size): Likewise. | |
| 2654 | (bfd_is_section_compressed_with_header): Likewise. | |
| 2655 | * compress.c (MAX_COMPRESSION_HEADER_SIZE): New. | |
| 2656 | (bfd_compress_section_contents): Return the uncompressed size if | |
| 2657 | the full section contents is compressed successfully. Support | |
| 2658 | converting from/to .zdebug* sections. | |
| 2659 | (bfd_get_full_section_contents): Call | |
| 2660 | bfd_get_compression_header_size to get compression header size. | |
| 2661 | (bfd_is_section_compressed): Renamed to ... | |
| 2662 | (bfd_is_section_compressed_with_header): This. Add a pointer | |
| 2663 | argument to return compression header size. | |
| 2664 | (bfd_is_section_compressed): Use it. | |
| 2665 | (bfd_init_section_decompress_status): Call | |
| 2666 | bfd_get_compression_header_size to get compression header size. | |
| 2667 | Return FALSE if uncompressed section size is 0. | |
| 2668 | * elf.c (_bfd_elf_make_section_from_shdr): Support converting | |
| 2669 | from/to .zdebug* sections. | |
| 2670 | * bfd-in2.h: Regenerated. | |
| 2671 | ||
| 87070c08 AM |
2672 | 2015-04-07 Alan Modra <amodra@gmail.com> |
| 2673 | ||
| 2674 | * elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being | |
| 2675 | mapped to output .got section. | |
| 2676 | ||
| d3e454b9 AM |
2677 | 2015-04-07 Alan Modra <amodra@gmail.com> |
| 2678 | ||
| 2679 | * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha | |
| 2680 | and has_addr16_lo. Make has_sda_refs a bitfield. | |
| 2681 | (ppc_elf_check_relocs): Set new flags. | |
| 2682 | (ppc_elf_link_hash_table_create): Update default_params. | |
| 2683 | (ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases | |
| 2684 | where we won't be making .dynbss entries or editing code. Set | |
| 2685 | params->pic_fixup when we'll edit code for protected var access. | |
| 2686 | (allocate_dynrelocs): Allocate got entry for edited code and | |
| 2687 | discard dyn_relocs. | |
| 2688 | (struct ppc_elf_relax_info): Add picfixup_size. | |
| 2689 | (ppc_elf_relax_section): Rename struct one_fixup to struct | |
| 2690 | one_branch_fixup. Rename fixups to branch_fixups. Size space for | |
| 2691 | pic fixups. | |
| 2692 | (ppc_elf_relocate_section): Edit non-PIC accessing protected | |
| 2693 | visibility variables to PIC. Don't emit dyn_relocs for code | |
| 2694 | we've edited. | |
| 2695 | * elf32-ppc.h (struct ppc_elf_params): Add pic_fixup. | |
| 2696 | ||
| ffa54770 NC |
2697 | 2015-04-07 Nick Clifton <nickc@redhat.com> |
| 2698 | ||
| 2699 | * elf.c (_bfd_elf_is_local_label_name): Treat assembler generated | |
| 2700 | local labels as local. | |
| 2701 | ||
| 4aa90cc0 L |
2702 | 2015-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| 2703 | ||
| 2704 | * compress.c (get_uncompressed_size): Removed. | |
| 2705 | (bfd_compress_section_contents): Use bfd_putb64 to write | |
| 2706 | uncompressed section size. | |
| 2707 | (bfd_init_section_decompress_status): Replace | |
| 2708 | get_uncompressed_size with bfd_getb64. | |
| 2709 | ||
| 68f5ff89 L |
2710 | 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 2711 | ||
| 2712 | * elf.c (_bfd_elf_init_private_section_data): Also preserve the | |
| 2713 | SHF_COMPRESSED bit if not decompress. | |
| 2714 | ||
| 8bed4e0f L |
2715 | 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 2716 | ||
| 2717 | * compress.c (get_uncompressed_size): New. Extracted from ... | |
| 2718 | (bfd_init_section_decompress_status): This. Use it. | |
| 2719 | ||
| 15c7659f AT |
2720 | 2015-04-02 Andrew Turner <andrew@freebsd.org> |
| 2721 | ||
| 2722 | * config.bfd: Add aarch64-*-freebsd* target triple. | |
| 2723 | ||
| 39f3de7c L |
2724 | 2015-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| 2725 | ||
| 2726 | * configure: Regenerated. | |
| 2727 | ||
| 4106101c MS |
2728 | 2015-04-01 Tejas Belagod <tejas.belagod@arm.com> |
| 2729 | Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| 2730 | Jiong Wang <jiong.wang@arm.com> | |
| 2731 | ||
| 2732 | * bfd-in.h (bfd_elf64_aarch64_set_options) | |
| 2733 | (bfd_elf32_aarch64_set_options): Add parameter. | |
| 2734 | * bfd-in2.h: Regenerated. | |
| 2735 | * elfnn-aarch64.c (aarch64_erratum_843419_stub) | |
| 2736 | (_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p) | |
| 2737 | (_bfd_aarch64_erratum_843419_stub_name) | |
| 2738 | (_bfd_aarch64_erratum_843419_fixup) | |
| 2739 | (_bfd_aarch64_erratum_843419_scan) | |
| 2740 | (_bfd_aarch64_erratum_843419_branch_to_stub) | |
| 2741 | (_bfd_aarch64_erratum_843419_p): Define. | |
| 2742 | (enum elf_aarch64_stub_type): Define | |
| 2743 | aarch64_stub_erratum_843419_veneer. | |
| 2744 | (struct elf_aarch64_stub_hash_entry): Define adrp_offset. | |
| 2745 | (struct elf_aarch64_link_hash_table): Define fix_erratum_843419 | |
| 2746 | and fix_erratum_843419_adr. | |
| 2747 | (stub_hash_newfunc): Initialize adrp_offset; | |
| 2748 | (_bfd_aarch64_add_stub_entry_after): Define. | |
| 2749 | (aarch64_map_one_stub, aarch64_build_one_stub) | |
| 2750 | (aarch64_size_one_stub): Handle | |
| 2751 | aarch64_stub_erratum_843419_veneer. | |
| 2752 | (_bfd_aarch64_resize_stubs): Round stub section size. | |
| 2753 | (elfNN_aarch64_size_stubs): Add scan for 843419. | |
| 2754 | (bfd_elfNN_aarch64_set_options): Add parameter. Initialize | |
| 2755 | fix_erratum_843419 and fix_erratum_843419_adr. | |
| 2756 | (struct erratum_835769_branch_to_stub_data): Add info. | |
| 2757 | (elfNN_aarch64_write_section): Initialise info. Handle 843419. | |
| 2758 | (elfNN_aarch64_size_dynamic_sections): Handle 843419. | |
| 2759 | * elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm) | |
| 2760 | (_bfd_aarch64_sign_extend): Define. | |
| 2761 | (reencode_adr_imm): Remove static. Rename to: | |
| 2762 | (_bfd_aarch64_reencode_adr_imm): Define. | |
| 2763 | (_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm. | |
| 2764 | * elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP) | |
| 2765 | (AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend) | |
| 2766 | (_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm): | |
| 2767 | Define. | |
| 2768 | ||
| afa59b79 L |
2769 | 2015-04-01 H.J. Lu <hongjiu.lu@intel.com> |
| 2770 | ||
| 2771 | * configure: Regenerated. | |
| 2772 | ||
| 6036f486 ES |
2773 | 2015-03-31 Ed Schouten <ed@nuxi.nl> |
| 2774 | ||
| 2775 | * config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec | |
| 2776 | for x86_64-*-cloudabi*. | |
| 2777 | * configure.ac: Handle x86_64_elf64_cloudabi_vec. | |
| 2778 | * configure: Regenerated. | |
| 2779 | * elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*. | |
| 2780 | (TARGET_LITTLE_NAME): Likewise. | |
| 2781 | (ELF_OSABI): Likewise. | |
| 2782 | (elf64_bed): Likewise. | |
| 2783 | * targets.c (x86_64_elf64_cloudabi_vec): New. | |
| 2784 | (_bfd_target_vector): Add x86_64_elf64_cloudabi_vec. | |
| 2785 | ||
| 9ae46699 L |
2786 | 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| 2787 | ||
| 2788 | * configure.ac: Revert the AM_ZLIB change. | |
| 2789 | * Makefile.in: Regenerated. | |
| 2790 | * aclocal.m4: Likewise. | |
| 2791 | * configure: Likewise. | |
| 2792 | * doc/Makefile.in: Likewise. | |
| 2793 | ||
| bd53a53a L |
2794 | 2015-03-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2795 | ||
| 2796 | PR ld/18169 | |
| 2797 | * elf-bfd.h (elf_backend_data): Add get_reloc_section. | |
| 2798 | (_bfd_elf_get_reloc_section): New. | |
| 2799 | * elf.c (_bfd_elf_get_reloc_section): Likewise. | |
| 2800 | (assign_section_numbers): Call get_reloc_section to look up the | |
| 2801 | section the relocs apply. | |
| 2802 | * elfxx-target.h (elf_backend_get_reloc_section): Likewise. | |
| 2803 | (elfNN_bed): Initialize get_reloc_section with | |
| 2804 | elf_backend_get_reloc_section. | |
| 2805 | ||
| 243340ad L |
2806 | 2015-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| 2807 | ||
| 2808 | * Makefile.am (ZLIB): New. | |
| 2809 | (ZLIBINC): Likewise. | |
| 2810 | (AM_CFLAGS): Add $(ZLIBINC). | |
| 2811 | (libbfd_la_LIBADD): Add $(ZLIB). | |
| 2812 | * compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>. | |
| 2813 | (decompress_contents): Don't check HAVE_ZLIB_H. | |
| 243340ad L |
2814 | (bfd_compress_section_contents): Likewise. |
| 2815 | (bfd_get_full_section_contents): Likewise. | |
| 2816 | (bfd_init_section_decompress_status): Likewise. | |
| 2817 | (bfd_init_section_compress_status): Likewise. | |
| b51724e8 | 2818 | * configure.ac (AM_ZLIB): Removed. |
| 243340ad L |
2819 | (zlibdir): New. AC_SUBST. |
| 2820 | (zlibinc): Likewise. | |
| 2821 | Add --with-system-zlib. | |
| 2822 | * Makefile.in: Regenerated. | |
| 2823 | * acinclude.m4: Likewise. | |
| 2824 | * config.in: Likewise. | |
| 2825 | * configure: Likewise. | |
| 2826 | * doc/Makefile.in: Likewise. | |
| 2827 | ||
| b8417128 AM |
2828 | 2015-03-27 Alan Modra <amodra@gmail.com> |
| 2829 | ||
| 2830 | PR ld/15228 | |
| 2831 | PR ld/18167 | |
| 2832 | * elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set | |
| 2833 | protected_def when symbol section is read-only. Adjust all calls. | |
| 2834 | * elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment. | |
| 2835 | ||
| 93ca8569 TB |
2836 | 2015-03-26 Tejas Belagod <tejas.belagod@arm.com> |
| 2837 | ||
| 2838 | * elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic | |
| 2839 | _bfd_final_link_relocate with aarch64_relocate. | |
| 2840 | ||
| b19a8f85 L |
2841 | 2015-03-26 H.J. Lu <hongjiu.lu@intel.com> |
| 2842 | ||
| 2843 | PR ld/18160 | |
| 2844 | * elflink.c (elf_gc_sweep): Skip if relocation is incompatible. | |
| 2845 | (bfd_elf_gc_sections): Likewise. | |
| 2846 | ||
| 61865519 MS |
2847 | 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2848 | ||
| 2849 | * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section | |
| 2850 | size for initial branch. | |
| 2851 | (elfNN_aarch64_build_stubs): Write initial branch. | |
| 2852 | _bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write | |
| 2853 | mapping symbol on initial branch. | |
| 2854 | ||
| d9ced15d | 2855 | 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 357d1523 MS |
2856 | |
| 2857 | * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): | |
| 2858 | Update erratum count. | |
| 2859 | ||
| d422d1c4 SKS |
2860 | 2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 2861 | ||
| 2862 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on | |
| 2863 | first matching debug section. | |
| 2864 | ||
| 8d001214 L |
2865 | 2015-03-24 H.J. Lu <hongjiu.lu@intel.com> |
| 2866 | ||
| 2867 | PR gas/18087 | |
| 2868 | * compress.c (bfd_compress_section_contents): Don't write the | |
| 2869 | zlib header and set contents as well as compress_status if | |
| 2870 | compression didn't make the section smaller. | |
| 2871 | (bfd_init_section_compress_status): Don't check compression | |
| 2872 | size here. | |
| 2873 | ||
| fc42baf3 NC |
2874 | 2015-03-24 Nick Clifton <nickc@redhat.com> |
| 2875 | ||
| 2876 | PR binutils/17512 | |
| 2877 | * coffgen.c (coff_get_normalized_symtab): Fix test for out of | |
| 2878 | range auxillary sections. | |
| 2879 | ||
| fc6d53be MS |
2880 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2881 | ||
| 2882 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor | |
| 2883 | code into: | |
| 2884 | (_bfd_aarch64_get_stub_for_link_section): Define. | |
| 2885 | ||
| 30068a6d MS |
2886 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2887 | ||
| 2888 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust | |
| 2889 | update of section_group[].stub_sec. | |
| 2890 | ||
| 5421cc6e MS |
2891 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2892 | ||
| 2893 | * elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove. | |
| 2894 | (erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments. | |
| 2895 | Delete fixes, fix_table_size and associated code. Call | |
| 2896 | _bfd_aarch64_add_stub_entry_in_group. Rename to... | |
| 2897 | (bfd_aarch64_erratum_835769_scan): Define. | |
| 2898 | (elfNN_aarch64_size_stubs): Delete erratum_835769_fixes, | |
| 2899 | erratum_835769_fix_table_size, i and associated code. Relocate | |
| 2900 | call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size | |
| 2901 | correction. Delete construction of stub entry from | |
| 2902 | erratum_835769_fixes array. | |
| 2903 | ||
| e572930b MS |
2904 | 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2905 | ||
| 2906 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use | |
| 2907 | _bfd_aarch64_add_stub_entry_in_group. | |
| 2908 | ||
| 8131c122 AM |
2909 | 2015-03-24 Alan Modra <amodra@gmail.com> |
| 2910 | ||
| 2911 | * elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to | |
| 2912 | stubs, even those for undefined weak symbols. Otherwise, don't | |
| 2913 | report relocation overflow on branches to undefined strong | |
| 2914 | symbols. Fix memory leak. | |
| 2915 | * elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation | |
| 2916 | overflow on branches to undefined strong symbols. | |
| 2917 | ||
| c53ed7cf KS |
2918 | 2015-03-23 Keith Seitz <keiths@redhat.com> |
| 2919 | ||
| 2920 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add | |
| 2921 | missing ';'. | |
| 2922 | ||
| 94a75bde MS |
2923 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2924 | ||
| 2925 | * elfnn-aarch64.c (erratum_835769_scan): Factor stub name | |
| 2926 | construction into... | |
| 2927 | (_bfd_aarch64_erratum_835769_stub_name): Define. | |
| 2928 | ||
| 13f622ec MS |
2929 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2930 | ||
| 2931 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out | |
| 2932 | stub resize code into... | |
| 2933 | (bfd_aarch64_resize_stubs): Define. | |
| 2934 | ||
| 66585675 MS |
2935 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2936 | ||
| 2937 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub | |
| 2938 | creation code into... | |
| 2939 | (bfd_aarch64_create_stub_section): Define. | |
| 2940 | ||
| ef857521 MS |
2941 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2942 | ||
| 2943 | * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename | |
| 2944 | from elf_aarch64_create_or_find_stub_sec. | |
| 2945 | (_bfd_aarch64_add_stub_entry_in_group): Rename from | |
| 2946 | elfNN_aarch64_add_stub. Call | |
| 2947 | _bfd_aarch64_create_or_find_stub_sec. | |
| 2948 | (elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call | |
| 2949 | _bfd_aarch64_add_stub_entry_in_group. | |
| 2950 | ||
| 2144188d MS |
2951 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2952 | ||
| 2953 | * elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse | |
| 2954 | sense of boolean return. | |
| 2955 | (elfNN_aarch64_size_stubs): Adjust for above. | |
| 2956 | ||
| 4c77202d MS |
2957 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2958 | ||
| 2959 | * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec): | |
| 2960 | Remove unused parameter. | |
| 2961 | (elfNN_aarch64_size_stubs): Adjust for above. | |
| 2962 | ||
| 9b9971aa MS |
2963 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2964 | ||
| 2965 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx. | |
| 2966 | ||
| e2cdef47 MS |
2967 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2968 | ||
| 2969 | * elfnn-aarch64.c (aarch64_erratum_835769_fixes) | |
| 2970 | (num_aarch64_erratum_835769_fixes): Remove. | |
| 2971 | (elfNN_aarch64_size_stubs): Remove assignments to above. | |
| 2972 | ||
| 3d14faea MS |
2973 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2974 | ||
| 23956543 MS |
2975 | * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn |
| 2976 | to rt2. | |
| 3d14faea MS |
2977 | (aarch64_erratum_seqeunce): Rename rtn to rt2. |
| 2978 | ||
| f872121a MS |
2979 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2980 | ||
| 2981 | * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout. | |
| 2982 | ||
| 1740ba0c NC |
2983 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| 2984 | ||
| 2985 | * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of | |
| 2986 | the RL78 core based upon the flags. | |
| 2987 | (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14 | |
| 2988 | flags. | |
| 2989 | (rl78_elf_print_private_bfd_data): Use rl78_cpu_name. | |
| 2990 | (elf32_rl78_machine): Always return bfd_mach_rl78. | |
| 2991 | ||
| e2575e05 NC |
2992 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| 2993 | ||
| 2994 | PR 18078 | |
| 2995 | * compress.c (bfd_compress_section_contents): Do not define this | |
| 2996 | function if it is not used. | |
| 2997 | ||
| 0b0732e1 L |
2998 | 2015-03-18 H.J. Lu <hongjiu.lu@intel.com> |
| 2999 | ||
| 3000 | * compress.c (bfd_compress_section_contents): Make it static. | |
| 3001 | * bfd/bfd-in2.h: Regenerated. | |
| 3002 | ||
| 27aaeda0 NC |
3003 | 2015-03-18 Eric Youngdale <eyoungdale@ptc.com> |
| 3004 | ||
| 3005 | PR ld/16598 | |
| 3006 | * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs | |
| 3007 | suitable for the AMD64. | |
| 3008 | ||
| 273a4985 JT |
3009 | 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> |
| 3010 | Nick Clifton <nickc@redhat.com> | |
| 3011 | ||
| 3012 | PR binutils/18087 | |
| 3013 | * coffgen.c (make_a_section_from_file): Only prepend a z to a | |
| 3014 | debug section's name if the section was actually compressed. | |
| 3015 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. | |
| 3016 | * compress.c (bfd_init_section_compress_status): Do not compress | |
| 3017 | the section if doing so would make it bigger. In such cases leave | |
| 3018 | the section alone and return COMPRESS_SECTION_NONE. | |
| 3019 | ||
| c4b0b099 AM |
3020 | 2015-03-17 Alan Modra <amodra@gmail.com> |
| 3021 | ||
| 3022 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0 | |
| 3023 | on nothing to do, before malloc of returned symbol array. | |
| 3024 | ||
| 9c761a55 NC |
3025 | 2015-03-16 Nick Clifton <nickc@redhat.com> |
| 3026 | ||
| 3027 | * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not | |
| 3028 | stored in the elf_section_data structure then load them as | |
| 3029 | necessary. | |
| 3030 | ||
| b9005ba7 AK |
3031 | 2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 3032 | ||
| 3033 | * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort | |
| 3034 | relocs against code sections. | |
| 3035 | * elf32-s390.c: Define elf_backend_sort_relocs_p. | |
| 3036 | * elf64-s390.c: Likewise. | |
| 3037 | ||
| 1079403c AM |
3038 | 2015-03-11 Alan Modra <amodra@gmail.com> |
| 3039 | ||
| 3040 | * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in | |
| 3041 | reverse order. Account for larger size of __tls_get_addr_opt stub. | |
| 3042 | ||
| a5721edd JW |
3043 | 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> |
| 3044 | ||
| 3045 | PR ld/16572 | |
| 3046 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for | |
| 3047 | ELF_ARM_HASENTRY. | |
| 3048 | (elf32_arm_print_private_bfd_data): Likewise. | |
| 3049 | ||
| 65164438 NC |
3050 | 2015-03-06 Nick Clifton <nickc@redhat.com> |
| 3051 | ||
| 3052 | PR binutils/17765 | |
| 3053 | * elflink.c (put_value): Like previous delta, but for the 32-bit | |
| 3054 | case. | |
| 3055 | ||
| 41cd1ad1 NC |
3056 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 3057 | ||
| 3058 | PR binutils/17765 | |
| 3059 | * elflink.c (put_value): Avoid using an undefined shift | |
| 3060 | operation. | |
| 3061 | ||
| ca3fe95e L |
3062 | 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| 3063 | ||
| 3064 | PR ld/pr15228 | |
| 3065 | PR ld/pr17709 | |
| 3066 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. | |
| 3067 | * elf32-i386.c (elf_backend_extern_protected_data): New. | |
| 3068 | Defined to 1. | |
| 3069 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
| 3070 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on | |
| 3071 | copy relocs against protected symbols if extern_protected_data | |
| 3072 | is true. | |
| 3073 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected | |
| 3074 | non-function symbols if extern_protected_data is true. | |
| 3075 | * elfxx-target.h (elf_backend_extern_protected_data): New. | |
| 3076 | Default to 0. | |
| 3077 | (elfNN_bed): Initialize extern_protected_data with | |
| 3078 | elf_backend_extern_protected_data. | |
| 3079 | ||
| 425bd9e1 NC |
3080 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 3081 | ||
| 3082 | PR binutils/18025 | |
| 3083 | * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 | |
| 3084 | lookup fails, check for an address bias in the dwarf info, and if | |
| 3085 | one exists, retry the lookup with the biased value. | |
| 3086 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. | |
| 3087 | Determines if a bias exists bewteen the addresses of functions | |
| 3088 | based on DWARF information vs symbol table information. | |
| 3089 | * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. | |
| 3090 | * libbfd.h: Regenerate. | |
| 3091 | ||
| 8ef229f3 MS |
3092 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3093 | ||
| 3094 | * elfxx-aarch64.c (decode_add_imm, decode_movw_imm) | |
| 3095 | (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19) | |
| 3096 | (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove. | |
| 3097 | ||
| 8e2fe09f MS |
3098 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3099 | ||
| 3100 | * elfnn-aarch64.c (aarch64_build_one_stub): Call abort. | |
| 3101 | (aarch64_size_one_stub): Likewise. | |
| 3102 | (aarch64_map_one_stub): Likewise. | |
| 3103 | ||
| df88b702 AA |
3104 | 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 3105 | ||
| 3106 | * cpu-s390.c (N): New macro. | |
| 3107 | (bfd_s390_31_arch): New. Define only if default target word size | |
| 3108 | is 64 bits. Otherwise define... | |
| 3109 | (bfd_390_64_arch): ...this. Make static. | |
| 3110 | (bfd_s390_arch): Define according to the default target word size. | |
| 3111 | Let the 'next' field point to the alternate arch. | |
| 3112 | ||
| e09ab7ac RS |
3113 | 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
| 3114 | ||
| 3115 | PR gas/17843 | |
| 3116 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect | |
| 3117 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC | |
| 3118 | to be used with MOVK rather than MOVZ. | |
| 3119 | ||
| 71eef2bd DD |
3120 | 2015-03-03 DJ Delorie <dj@redhat.com> |
| 3121 | ||
| 3122 | * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if | |
| 3123 | there's a symbol. | |
| 3124 | ||
| f01f1741 AM |
3125 | 2015-02-28 Alan Modra <amodra@gmail.com> |
| 3126 | ||
| 3127 | * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if | |
| 3128 | not PLT_NEW. | |
| 3129 | ||
| c1d11331 L |
3130 | 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| 3131 | ||
| 3132 | * elf32-i386.c (need_convert_mov_to_lea): New. | |
| 3133 | (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. | |
| 3134 | (elf_i386_convert_mov_to_lea): Return TRUE if | |
| 3135 | need_convert_mov_to_lea is unset. | |
| 3136 | * elf64-x86-64.c (need_convert_mov_to_lea): New. | |
| 3137 | (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. | |
| 3138 | (elf_x86_64_convert_mov_to_lea): Return TRUE if | |
| 3139 | need_convert_mov_to_lea is unset. | |
| 3140 | ||
| cdb602b1 NC |
3141 | 2015-02-27 Nick Clifton <nickc@redhat.com> |
| 3142 | ||
| 3143 | PR binutils/17910 | |
| 3144 | * coffgen.c (_bfd_coff_internal_syment_name): Only check for | |
| 3145 | string length overflow when the string table length is actually | |
| 3146 | set. | |
| 3147 | ||
| 96c20bc1 MS |
3148 | 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3149 | ||
| 3150 | * bfd/bfd-in2.h: Regenerate. | |
| 3151 | * bfd/libbfd.h: Regenerate. | |
| 3152 | ||
| 1ada945d MS |
3153 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3154 | ||
| 3155 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix | |
| 3156 | TLSDESC_LD_PREL19 field width and masks. | |
| 3157 | (aarch64_tls_transition_without_check) | |
| 3158 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
| 3159 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
| 3160 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
| 3161 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. | |
| 3162 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 3163 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 3164 | ||
| 389b8029 MS |
3165 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3166 | ||
| 73920eed MS |
3167 | * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
| 3168 | tests. | |
| 389b8029 MS |
3169 | (aarch64_tls_transition_without_check) |
| 3170 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
| 3171 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
| 3172 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
| 3173 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. | |
| 3174 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 3175 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 3176 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
| 3177 | ||
| 3c12b054 MS |
3178 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3179 | ||
| 3180 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) | |
| 3181 | (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) | |
| 3182 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
| 3183 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
| 3184 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
| 3185 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
| 3186 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 3187 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 3188 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
| 3189 | ||
| 043bf05a MS |
3190 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3191 | ||
| 3192 | * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. | |
| 3193 | (aarch64_tls_transition_without_check, aarch64_reloc_got_type) | |
| 3194 | (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) | |
| 3195 | (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) | |
| 3196 | (elfNN_aarch64_check_relocs): Handle | |
| 3197 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. | |
| 3198 | ||
| 3199 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
| 3200 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
| 3201 | ||
| 7366006f MS |
3202 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3203 | ||
| 3204 | * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. | |
| 3205 | ||
| 07875fbc MS |
3206 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3207 | ||
| 3208 | * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) | |
| 3209 | (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) | |
| 3210 | (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field | |
| 3211 | width. | |
| 3212 | ||
| 49d8f92c MS |
3213 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3214 | ||
| 3215 | * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit | |
| 3216 | field width. | |
| 3217 | ||
| c86934ce NC |
3218 | 2015-02-26 Nick Clifton <nickc@redhat.com> |
| 3219 | ||
| 3220 | PR binutils/17512 | |
| 3221 | * coffcode.h (coff_compute_section_file_positions): Report | |
| 3222 | negative page sizes. | |
| 3223 | * elf.c (elf_fake_sections): Handle excessive alignmment powers. | |
| 3224 | (assign_file_positions_for_non_load_sections): Replace assertion | |
| 3225 | with an error message. | |
| 3226 | (rewrite_elf_program_header): Handle excessive segment | |
| 3227 | alignments. | |
| 3228 | * mach-o.c (bfd_mach_o_read_section_32): Likewise. | |
| 3229 | (bfd_mach_o_read_section_64): Likewise. | |
| 3230 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to | |
| 3231 | print a bfd name, not %A. | |
| 3232 | ||
| bd4d2eaa AM |
3233 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| 3234 | ||
| 3235 | * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build | |
| 3236 | thread-safe stubs for iplt. | |
| 3237 | (build_tls_get_addr_stub): Restore r2 immediately after call. | |
| 3238 | ||
| 99654aaf TG |
3239 | 2015-02-26 Terry Guo <terry.guo@arm.com> |
| 3240 | ||
| 3241 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we | |
| 3242 | merge Tag_ABI_HardFP_use. | |
| 3243 | ||
| a127494f AM |
3244 | 2015-02-26 Alan Modra <amodra@gmail.com> |
| 3245 | ||
| 3246 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. | |
| 3247 | Use text relocs rather than giving an error on trying to use | |
| 3248 | .dynbss for protected shared lib vars. | |
| 3249 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
| 3250 | ||
| bac13f5a AB |
3251 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 3252 | ||
| 3253 | * elf32-avr.c (struct elf_avr_section_data): New structure. | |
| 3254 | (struct avr_relax_info): New structure. | |
| 3255 | (elf_avr_new_section_hook): New function. | |
| 3256 | (struct elf_avr_section_data): Add relax_info. | |
| 3257 | (get_avr_relax_info): New function. | |
| 3258 | (init_avr_relax_info): New function. | |
| 3259 | (elf32_avr_relax_delete_bytes): Find next property record before | |
| 3260 | deleting bytes. When deleting don't move bytes beyond the next | |
| 3261 | property record. | |
| 3262 | (avr_elf32_assign_records_to_section): New function. | |
| 3263 | (avr_property_record_compare): New function. | |
| 3264 | (avr_load_all_property_sections): New function. | |
| 3265 | (elf32_avr_relax_section): Load property data. After relaxing the | |
| 3266 | section, move any .align directives that have enough deleted bytes | |
| 3267 | before them. | |
| 3268 | (bfd_elf32_new_section_hook): Define. | |
| 3269 | ||
| 137c83d6 AB |
3270 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 3271 | ||
| 3272 | * elf32-avr.h (struct avr_property_header): New strucure. | |
| 3273 | (avr_elf32_load_property_records): Declare. | |
| 3274 | (avr_elf32_property_record_name): Declare. | |
| 3275 | * elf32-avr.c: Add bfd_stdint.h include. | |
| 3276 | (retrieve_local_syms): New function. | |
| 3277 | (get_elf_r_symndx_section): New function. | |
| 3278 | (get_elf_r_symndx_offset): New function. | |
| 3279 | (internal_reloc_compare): New function. | |
| 3280 | (struct avr_find_section_data): New structure. | |
| 3281 | (avr_is_section_for_address): New function. | |
| 3282 | (avr_find_section_for_address): New function. | |
| 3283 | (avr_elf32_load_records_from_section): New function. | |
| 3284 | (avr_elf32_load_property_records): New function. | |
| 3285 | (avr_elf32_property_record_name): New function. | |
| 3286 | ||
| fdd410ac AB |
3287 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 3288 | ||
| 3289 | * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. | |
| 3290 | (AVR_PROPERTY_RECORDS_VERSION): Define. | |
| 3291 | (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. | |
| 3292 | (struct avr_property_record): New structure. | |
| 3293 | ||
| 685080f2 NC |
3294 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 3295 | ||
| 3296 | * elf32-v850.c (v850_set_note): New function. Creates a Renesas | |
| 3297 | style note entry. | |
| 3298 | (v850_elf_make_note_section): New function. Creates a note | |
| 3299 | section. | |
| 3300 | (v850_elf_create_sections): New function. Create a note section | |
| 3301 | if one is not already present. | |
| 3302 | (v850_elf_set_note): New function. Adds a note to a bfd. | |
| 3303 | (v850_elf_copy_private_bfd_data): New function. Copies V850 | |
| 3304 | notes. | |
| 3305 | (v850_elf_merge_notes): New function. Merges V850 notes. | |
| 3306 | (print_v850_note): New function. Displays a V850 note. | |
| 3307 | (v850_elf_print_notes): New function. Displays all notes attached | |
| 3308 | to a bfd. | |
| 3309 | (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. | |
| 3310 | (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. | |
| 3311 | (v850_elf_fake_sections): Set the type of the V850 note section. | |
| 3312 | * bfd-in.h (v850_elf_create_sections): Add prototype. | |
| 3313 | (v850_elf_set_note): Add prototype. | |
| 3314 | * bfd-in2.h: Regenerate. | |
| 3315 | ||
| 31593e1b NC |
3316 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 3317 | ||
| 3318 | * configure.ac (AC_CHECK_HEADERS): Add wctype.h. | |
| 3319 | * configure: Regenerate. | |
| 3320 | * config.in: Regenerate. | |
| 3321 | * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. | |
| 3322 | (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. | |
| 3323 | (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H | |
| 3324 | is defined. | |
| 3325 | ||
| 3ad797fd NC |
3326 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 3327 | ||
| 3328 | * pdp11.c (set_section_contents): Pad the .text and .data sections | |
| 3329 | to their aligned sizes. | |
| 3330 | ||
| 5518c738 YS |
3331 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 3332 | ||
| 3333 | * config.bfd: Add h8300-*-linux. | |
| 3334 | * configure.ac: Add h8300_elf32_linux_vec. | |
| 3335 | * configure: Regenerate. | |
| 3336 | * elf32-h8300.c: Likewise. | |
| 3337 | * targets.c(_bfd_target_vector): Likewise. | |
| 3338 | ||
| cb967f0d NC |
3339 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
| 3340 | ||
| 3341 | PR 17914 | |
| 3342 | * cpu-w65.c: Correct typos in license notice. | |
| 3343 | ||
| 0f8f0c57 NC |
3344 | PR 17940 |
| 3345 | * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug | |
| 3346 | symbols at end of sections. Adjust function sizes. | |
| 3347 | ||
| 4ef9f41a AA |
3348 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 3349 | ||
| 3350 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. | |
| 3351 | (elfcore_write_s390_vxrs_high): Likewise. | |
| 3352 | * elf.c (elfcore_grok_s390_vxrs_low): New function. | |
| 3353 | (elfcore_grok_s390_vxrs_high): New function. | |
| 3354 | (elfcore_grok_note): Call them. | |
| 3355 | (elfcore_write_s390_vxrs_low): New function. | |
| 3356 | (elfcore_write_s390_vxrs_high): New function. | |
| 3357 | (elfcore_write_register_note): Call them. | |
| 3358 | ||
| 837914ee BD |
3359 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
| 3360 | ||
| 3361 | PR 17995 | |
| 3362 | * verilog.c (verilog_write_record): Correct buffer size. | |
| 3363 | ||
| cf18fda4 AM |
3364 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 3365 | ||
| 3366 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. | |
| 3367 | ||
| d983c8c5 AM |
3368 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 3369 | ||
| 3370 | PR ld/4317 | |
| 3371 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. | |
| 3372 | (elf_link_output_extsym): Drop local and global undefined syms. | |
| 3373 | Tidy. Expand comment. | |
| 3374 | ||
| 2ec55de3 AM |
3375 | 2015-02-17 Alan Modra <amodra@gmail.com> |
| 3376 | ||
| 3377 | PR ld/17975 | |
| 3378 | * elflink.c (struct elf_outext_info): Remove need_second_pass | |
| 3379 | and second_pass. | |
| 3380 | (elf_link_output_extsym): Delete code handling second forced | |
| 3381 | local pass. Move code emitting NULL STT_FILE symbol later, so | |
| 3382 | that it can be omitted if forced local is stripped. Don't | |
| 3383 | emit the NULL STT_FILE if no file symbols have been output. | |
| 3384 | (bfd_elf_final_link): Remove second forced local pass. | |
| 3385 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. | |
| 3386 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 3387 | * elf64-ppc.c (ppc_build_one_stub): Likewise. | |
| 3388 | (build_global_entry_stubs): Likewise. | |
| 3389 | (ppc64_elf_build_stubs): Likewise. | |
| 3390 | ||
| 6dfb72b9 L |
3391 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 3392 | ||
| 3393 | PR ld/17975 | |
| 3394 | * elflink.c (elf_link_output_extsym): Only check filesym_count | |
| 3395 | when outputting a NULL FILE symbol. Set second_pass_sym to | |
| 3396 | h->forced_local && !h->root.linker_def. | |
| 3397 | ||
| 576fa883 L |
3398 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3399 | ||
| 3400 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def | |
| 3401 | on _TLS_MODULE_BASE_. | |
| 3402 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. | |
| 3403 | ||
| 62f8d217 AM |
3404 | 2015-02-15 Alan Modra <amodra@gmail.com> |
| 3405 | ||
| 3406 | * dwarf2.c (read_rangelist): Correct buffer overflow check | |
| 3407 | Whitespace throughout file. | |
| 3408 | ||
| ce875075 AM |
3409 | 2015-02-14 Alan Modra <amodra@gmail.com> |
| 3410 | ||
| 3411 | PR ld/17973 | |
| 3412 | * bfd.c (struct bfd): Add lto_output. | |
| 3413 | * linker.c (_bfd_handle_already_linked): Explicitly test for | |
| 3414 | objects added by the lto plugin. | |
| 3415 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and | |
| 3416 | no_export flags from archive. | |
| 3417 | * archive.c (open_nested_file): New function, setting lto_output | |
| 3418 | and no_export, extracted from.. | |
| 3419 | (find_nested_archive): ..here. Flip params. Rename from | |
| 3420 | _bfd_find_nested_archive. | |
| 3421 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. | |
| 3422 | (_bfd_look_for_bfd_in_cache): Copy no_export. | |
| 3423 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary | |
| 3424 | my_archive->no_export test. | |
| 3425 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. | |
| 3426 | Don't use the file name when adding lto_output STT_FILE sym. | |
| 3427 | * bfd-in2.h: Regenerate. | |
| 3428 | ||
| 451dfd38 AM |
3429 | 2015-02-13 Alan Modra <amodra@gmail.com> |
| 3430 | ||
| 3431 | PR binutils/17512 | |
| 3432 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove | |
| 3433 | now redundant assert. | |
| 3434 | ||
| dbb3fbbb NC |
3435 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
| 3436 | ||
| 3437 | PR binutils/17512 | |
| 3438 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) | |
| 3439 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) | |
| 3440 | (read_indirect_string, read_alt_indirect_string) | |
| 3441 | (read_alt_indirect_ref, read_address, read_abbrevs) | |
| 3442 | (read_attribute_value, read_attribute, decode_line_info) | |
| 3443 | (find_abstract_instance_name, read_rangelist) | |
| 3444 | (scan_unit_for_symbols, parse_comp_unit) | |
| 3445 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass | |
| 3446 | end pointers to reading functions and check for offsets taking | |
| 3447 | pointers out of range. Replace calls to read_*_leb128 with calls | |
| 3448 | to safe_read_leb128. | |
| 3449 | ||
| 3450 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge | |
| 3451 | offset. | |
| 3452 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for | |
| 3453 | computed file_name address being before the start of the string | |
| 3454 | table. | |
| 3455 | ||
| b9dc5a87 L |
3456 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3457 | ||
| 3458 | PR ld/17878 | |
| 3459 | * bfd.c (bfd_plugin_format): New. | |
| 3460 | (bfd): Add plugin_format and plugin_dummy_bfd. | |
| 3461 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean | |
| 3462 | argument to return TRUE if any plugin is found. Set plugin_format. | |
| 3463 | (has_plugin): New. | |
| 3464 | (bfd_plugin_target_p): New. | |
| 3465 | (bfd_plugin_specified_p): Likewise. | |
| 3466 | (bfd_plugin_target_p): Likewise. | |
| 3467 | (register_ld_plugin_object_p): Likewise. | |
| 3468 | (bfd_plugin_set_plugin): Set has_plugin. | |
| 3469 | (load_plugin): Cache try_load_plugin result. | |
| 3470 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check | |
| 3471 | plugin_format. | |
| 3472 | * plugin.h (bfd_plugin_target_p): New. | |
| 3473 | (bfd_plugin_specified_p): Likewise. | |
| 3474 | (register_ld_plugin_object_p): Likewise. | |
| 3475 | * bfd-in2.h: Regenerated. | |
| 3476 | ||
| 55172d69 PA |
3477 | 2015-02-11 Pedro Alves <palves@redhat.com> |
| 3478 | ||
| 3479 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. | |
| 3480 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. | |
| 3481 | * libbfd.h: Regenerate. | |
| 3482 | * libcoff.h: Regenerate. | |
| 3483 | ||
| 3484 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". | |
| 3485 | * mach-o.h [__cplusplus]: Wrap in extern "C". | |
| 3486 | * som.h [__cplusplus]: Wrap in extern "C". | |
| 3487 | ||
| 77ef8654 NC |
3488 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
| 3489 | ||
| 3490 | PR binutils/17512 | |
| 3491 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to | |
| 3492 | hold the flag bits. | |
| 3493 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the | |
| 3494 | size and number of relocs. | |
| 3495 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the | |
| 3496 | codeview record. | |
| 3497 | * versados.c (process_otr): Check the esdid value before using it | |
| 3498 | to access the EDATA. | |
| 3499 | ||
| 35181b3e EM |
3500 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
| 3501 | ||
| 3502 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing | |
| 3503 | uninitialized and unused variable. | |
| 3504 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 3505 | ||
| 989f9879 AM |
3506 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 3507 | ||
| 3508 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL | |
| 3509 | tls_sec. | |
| 3510 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
| 3511 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. | |
| 3512 | ||
| ca4be51c AM |
3513 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 3514 | ||
| 3515 | * elflink.c: Whitespace, formatting fixes. | |
| 3516 | (elf_link_input_bfd): Clarify comment. | |
| 3517 | (elf_link_output_extsym): Exclude symbols in linker created | |
| 3518 | sections when testing for plugin symbols. | |
| 3519 | ||
| 1952c5cd L |
3520 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| 3521 | ||
| 3522 | PR ld/17935 | |
| 3523 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a | |
| 3524 | warning for relocation in readonly section for -z text. | |
| 3525 | (elf_i386_size_dynamic_sections): Likewise. | |
| 3526 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
| 3527 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 3528 | ||
| 9e2dec47 L |
3529 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 3530 | ||
| 3531 | PR ld/12365 | |
| 3532 | PR ld/14272 | |
| 3533 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. | |
| 3534 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is | |
| 3535 | referenced from a non-IR file. | |
| 3536 | ||
| 5929c344 NC |
3537 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
| 3538 | ||
| 3539 | PR binutils/17512 | |
| 3540 | * peXXigen.c (rsrc_print_resource_entries): Add range check for | |
| 3541 | addresses that wrap around the address space. | |
| 3542 | (rsrc_parse_entry): Likewise. | |
| 3543 | ||
| 60f79275 L |
3544 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3545 | ||
| 3546 | PR ld/12365 | |
| 3547 | PR ld/14272 | |
| 3548 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol | |
| 3549 | undefined if it is referenced from a non-IR file. | |
| 3550 | ||
| 64d29018 NC |
3551 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
| 3552 | ||
| 3553 | PR binutils/17512 | |
| 3554 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. | |
| 3555 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol | |
| 3556 | index or an out of range fdr index. | |
| 3557 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. | |
| 3558 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. | |
| 3559 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. | |
| 3560 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. | |
| 3561 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. | |
| 3562 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. | |
| 3563 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
| 3564 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. | |
| 3565 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. | |
| 3566 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. | |
| 3567 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. | |
| 3568 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. | |
| 3569 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
| 3570 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. | |
| 3571 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. | |
| 3572 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. | |
| 3573 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. | |
| 3574 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. | |
| 3575 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. | |
| 3576 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. | |
| 3577 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. | |
| 3578 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
| 3579 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. | |
| 3580 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. | |
| 3581 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
| 3582 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. | |
| 3583 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. | |
| 3584 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. | |
| 3585 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. | |
| 3586 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. | |
| 3587 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
| 3588 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
| 3589 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. | |
| 3590 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. | |
| 3591 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
| 3592 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
| 3593 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. | |
| 3594 | * elf32-vax.c (rtype_to_howto): Likewise. | |
| 3595 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. | |
| 3596 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. | |
| 3597 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. | |
| 3598 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
| 3599 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. | |
| 3600 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. | |
| 3601 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out | |
| 3602 | of range symbol indicies. | |
| 3603 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. | |
| 3604 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. | |
| 3605 | (bfd_mach_o_build_dysymtab): Likewise. | |
| 3606 | (bfd_mach_o_write_symtab_content): Set the string table size to | |
| 3607 | zero upon error. | |
| 3608 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the | |
| 3609 | read fails. | |
| 3610 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt | |
| 3611 | fields. | |
| 3612 | * tekhex.c (first_phase): Check for src pointer reaching end of | |
| 3613 | buffer. | |
| 3614 | ||
| 3a635617 WN |
3615 | 2015-02-03 Will Newton <will.newton@linaro.org> |
| 3616 | ||
| 46b87d49 WN |
3617 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
| 3618 | Set st_value to zero for undefined symbols if the reference | |
| 3619 | is weak or pointer_equality_needed is FALSE. | |
| 3620 | ||
| 3a635617 WN |
3621 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
| 3622 | comment discussing why we clear st_value for some symbols. | |
| 3623 | ||
| 0c4bd9d9 KLC |
3624 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 3625 | ||
| 3626 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. | |
| 3627 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. | |
| 3628 | ||
| b86ac8e3 AM |
3629 | 2015-01-29 Alan Modra <amodra@gmail.com> |
| 3630 | ||
| 3631 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD | |
| 3632 | optimization. Tidy mask for GOT_TLSGD optimization. | |
| 3633 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct | |
| 3634 | location of nop zapping high insn too. | |
| 3635 | ||
| dbd1e97e AM |
3636 | 2015-01-28 Alan Modra <amodra@gmail.com> |
| 3637 | ||
| 3638 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". | |
| 3639 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols | |
| 3640 | in .toc indicate xlc compiled code that might require a rw .toc. | |
| 3641 | ||
| 3f8107ab AM |
3642 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| 3643 | ||
| 3644 | * Makefile.am: Add FT32 files. | |
| 3645 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. | |
| 3646 | (bfd_mach_ft32): Define. | |
| 3647 | (bfd_ft32_arch): Declare. | |
| 3648 | (bfd_archures_list): Add bfd_ft32_arch. | |
| 3649 | * config.bfd: Handle FT32. | |
| 3650 | * configure.ac: Likewise. | |
| 3651 | * cpu-ft32.c: New file. | |
| 3652 | * elf32-ft32.c: New file. | |
| 3653 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, | |
| 3654 | BFD_RELOC_FT32_18): Define. | |
| 3655 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. | |
| 3656 | * bfd-in2.h: Regenerate. | |
| 3657 | * libbfd.h: Regenerate. | |
| 3658 | * Makefile.in: Regenerate. | |
| 3659 | * configure: Regenerate. | |
| 3660 | * po/SRC-POTFILES.in: Regenerate. | |
| 3661 | ||
| 37e3922e NC |
3662 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| 3663 | ||
| 3664 | PR binutils/17512 | |
| 3665 | * pdp11.c (aout_get_external_symbols): Return false if there are | |
| 3666 | no symbols. | |
| 3667 | ||
| 877a8638 NC |
3668 | * dwarf2.c (concat_filename): Check for an empty directory table. |
| 3669 | (scan_unit_for_symbols): Check for reading off the end of the | |
| 3670 | unit. | |
| 3671 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a | |
| 3672 | non-string form. | |
| 3673 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs | |
| 3674 | available. | |
| 3675 | ||
| 18393a2e KLC |
3676 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 3677 | ||
| 3678 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. | |
| 3679 | ||
| 055173ca DD |
3680 | 2015-01-22 DJ Delorie <dj@redhat.com> |
| 3681 | ||
| 3682 | * elf32-m32c.c (m32c_apply_reloc_24): New. | |
| 3683 | (m32c_elf_howto_table): Use it for R_M32C_24. | |
| 3684 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. | |
| 3685 | ||
| 4e5cb37e NC |
3686 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
| 3687 | ||
| 3688 | PR binutils/17512 | |
| 3689 | * coffcode.h (handle_COMDAT): When searching for the section | |
| 3690 | symbol, make sure that there is space left in the symbol table. | |
| 3691 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. | |
| 3692 | ||
| 86eafac0 NC |
3693 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
| 3694 | ||
| 3695 | PR binutils/17512 | |
| 3696 | * coffcode.h (coff_set_arch_mach_hook): Check return value from | |
| 3697 | bfd_malloc. | |
| 3698 | (coff_slurp_line_table): Return FALSE if the line number | |
| 3699 | information was corrupt. | |
| 3700 | (coff_slurp_symbol_table): Return FALSE if the symbol information | |
| 3701 | was corrupt. | |
| 3702 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always | |
| 3703 | initialise the fields of the dyld_info structure. | |
| 3704 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an | |
| 3705 | error message and a return value. | |
| 3706 | (bfd_mach_o_layout_commands): Change the function to boolean. | |
| 3707 | Return FALSE if the function fails. | |
| 3708 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands | |
| 3709 | fails. | |
| 3710 | (bfd_mach_o_read_command): Fail if an unrecognised command is | |
| 3711 | encountered. | |
| 3712 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the | |
| 3713 | read fails. | |
| 3714 | (slurp_symtab): Check the return from bfd_malloc. | |
| 3715 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy | |
| 3716 | encountered an error. | |
| 3717 | (_bfd_XXi_final_link_postscript): Fail if a section could not be | |
| 3718 | copied. | |
| 3719 | * peicode.h (pe_bfd_object_p): Fail if the header could not be | |
| 3720 | swapped in. | |
| 3721 | * tekhex.c (first_phase): Fail if the section is too big. | |
| 3722 | * versados.c (struct esdid): Add content_size field. | |
| 3723 | (process_otr): Use and check the new field. | |
| 3724 | (versados_get_section_contents): Check that the section exists and | |
| 3725 | that the requested data is available. | |
| 3726 | ||
| 03d5b773 CLT |
3727 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 3728 | ||
| 3729 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. | |
| 3730 | ||
| 1c9177d9 AM |
3731 | 2015-01-20 Alan Modra <amodra@gmail.com> |
| 3732 | ||
| 3733 | PR ld/17615 | |
| 3734 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop | |
| 3735 | ELF_COMMON_DEF syms. | |
| 3736 | ||
| c4621b33 AM |
3737 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 3738 | ||
| 3e2aa5bb | 3739 | PR ld/17615 |
| c4621b33 AM |
3740 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
| 3741 | linker script assignments too. | |
| 3742 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. | |
| 3743 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. | |
| 3744 | ||
| 0ba38529 AM |
3745 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 3746 | ||
| 3747 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration | |
| 3748 | to allow return of first howto. | |
| 3749 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. | |
| 3750 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. | |
| 3751 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. | |
| 3752 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. | |
| 3753 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. | |
| 3754 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. | |
| 3755 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. | |
| 3756 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. | |
| 3757 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
| 3758 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. | |
| 3759 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. | |
| 3760 | (spu_elf_reloc_type_lookup): Adjust to suit. | |
| 3761 | ||
| 6346d5ca AM |
3762 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 3763 | ||
| 3764 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. | |
| 3765 | (bfd_get_section_limit): ..here. | |
| 3766 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. | |
| 3767 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. | |
| 3768 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. | |
| 3769 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated | |
| 3770 | bfd_reloc_outofrange check. | |
| 3771 | * bfd-in2.h: Regenerate. | |
| 3772 | ||
| 3773 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok | |
| 3774 | on zero size relocs. | |
| 3775 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
| 3776 | * elf32-nds32.c (nds32_relocate_contents): Likewise. | |
| 3777 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 3778 | ||
| 3779 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. | |
| 3780 | (_bfd_clear_contents): Likewise. | |
| 3781 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. | |
| 3782 | (mips_elf_perform_relocation): Likewise. | |
| 3783 | ||
| 3784 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return | |
| 3785 | from malloc on zero size alloc. | |
| 3786 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
| 3787 | * elflink.c (elf_reloc_link_order): Likewise. | |
| 3788 | * linker.c (_bfd_generic_reloc_link_order): Likewise. | |
| 3789 | * pdp11.c (aout_link_reloc_link_order): Likewise. | |
| 3790 | * xcofflink.c (xcoff_reloc_link_order): Likewise. | |
| 3791 | ||
| 3792 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, | |
| 3793 | bitsize 0, and complain_overflow_dont. | |
| 3794 | * coff-sparc.c (coff_sparc_howto_table): Likewise. | |
| 3795 | * elf-hppa.h (elf_hppa_howto_table): Likewise. | |
| 3796 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. | |
| 3797 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. | |
| 3798 | * elf32-arc.c (elf_arc_howto_table): Likewise. | |
| 3799 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. | |
| 3800 | * elf32-avr.c (elf_avr_howto_table): Likewise. | |
| 3801 | * elf32-bfin.c (bfin_howto_table): Likewise. | |
| 3802 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. | |
| 3803 | * elf32-cris.c (cris_elf_howto_table): Likewise. | |
| 3804 | * elf32-crx.c (crx_elf_howto_table): Likewise. | |
| 3805 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. | |
| 3806 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. | |
| 3807 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. | |
| 3808 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. | |
| 3809 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. | |
| 3810 | * elf32-frv.c (elf32_frv_howto_table): Likewise. | |
| 3811 | * elf32-h8300.c (h8_elf_howto_table): Likewise. | |
| 3812 | * elf32-i370.c (i370_elf_howto_raw): Likewise. | |
| 3813 | * elf32-i386.c (elf_howto_table): Likewise. | |
| 3814 | * elf32-i860.c (elf32_i860_howto_table): Likewise. | |
| 3815 | * elf32-i960.c (elf32_i960_relocate): Likewise. | |
| 3816 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. | |
| 3817 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. | |
| 3818 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. | |
| 3819 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. | |
| 3820 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. | |
| 3821 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. | |
| 3822 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. | |
| 3823 | * elf32-m68k.c (howto_table): Likewise. | |
| 3824 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. | |
| 3825 | * elf32-mep.c (mep_elf_howto_table): Likewise. | |
| 3826 | * elf32-metag.c (elf_metag_howto_table): Likewise. | |
| 3827 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. | |
| 3828 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. | |
| 3829 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. | |
| 3830 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. | |
| 3831 | * elf32-mt.c (mt_elf_howto_table): Likewise. | |
| 3832 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. | |
| 3833 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. | |
| 3834 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. | |
| 3835 | * elf32-pj.c (pj_elf_howto_table): Likewise. | |
| 3836 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. | |
| 3837 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. | |
| 3838 | * elf32-rx.c (rx_elf_howto_table): Likewise. | |
| 3839 | * elf32-s390.c (elf_howto_table): Likewise. | |
| 3840 | * elf32-score.c (elf32_score_howto_table): Likewise. | |
| 3841 | * elf32-score7.c (elf32_score_howto_table): Likewise. | |
| 3842 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. | |
| 3843 | * elf32-spu.c (elf_howto_table): Likewise. | |
| 3844 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. | |
| 3845 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. | |
| 3846 | * elf32-v850.c (v850_elf_howto_table): Likewise. | |
| 3847 | * elf32-vax.c (howto_table): Likewise. | |
| 3848 | * elf32-visium.c (visium_elf_howto_table): Likewise. | |
| 3849 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. | |
| 3850 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. | |
| 3851 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. | |
| 3852 | * elf32-xtensa.c (elf_howto_table): Likewise. | |
| 3853 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. | |
| 3854 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
| 3855 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. | |
| 3856 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. | |
| 3857 | * elf64-s390.c (elf_howto_table): Likewise. | |
| 3858 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. | |
| 3859 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. | |
| 3860 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. | |
| 3861 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 3862 | (elfNN_aarch64_howto_none): Likewise. | |
| 3863 | * elfxx-ia64.c (ia64_howto_table): Likewise. | |
| 3864 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. | |
| 3865 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. | |
| 3866 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. | |
| 3867 | ||
| 6333bc0d L |
3868 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 3869 | ||
| 3870 | PR ld/17847 | |
| 3871 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain | |
| 3872 | about -fPIC if the symbol is undefined when building executable. | |
| 3873 | ||
| cd21f5da NC |
3874 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 3875 | ||
| 3876 | PR binutils/17512 | |
| 3877 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an | |
| 3878 | error message. Never return an invalid howto pointer. | |
| 3879 | * elf32-cr16.c (cr16_info_to_howto): Likewise. | |
| 3880 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
| 3881 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
| 3882 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
| 3883 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
| 3884 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. | |
| 3885 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
| 3886 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
| 3887 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
| 3888 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. | |
| 3889 | * elf32-vax.c (rtype_to_howto): Likewise. | |
| 3890 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
| 3891 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
| 3892 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. | |
| 3893 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
| 3894 | (sh_elf_reloc): Check that the reloc is in range. | |
| 3895 | * reloc.c (bfd_perform_relocation): Check that the section is big | |
| 3896 | enough for the entire reloc. | |
| 3897 | (bfd_generic_get_relocated_section_contents): Report unexpected | |
| 3898 | return values from perform_reloc. | |
| 3899 | ||
| 2d071cfc NC |
3900 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 3901 | ||
| 3902 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled | |
| 3903 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 | |
| 3904 | relaxation. | |
| 3905 | ||
| ca55926c AM |
3906 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 3907 | ||
| 3908 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for | |
| 3909 | any output section matching a linker created dynobj section. | |
| 3910 | ||
| 8539e4e8 AM |
3911 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 3912 | ||
| 3913 | PR 17842 | |
| 3914 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. | |
| 3915 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. | |
| 3916 | Don't assign symtab file position unless symbols will be output. | |
| 3917 | Merge blocks with condition in common. Don't call | |
| 3918 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms | |
| 3919 | unless other symbols are output. Move assignment of symtab_shndx | |
| 3920 | file position. Localize variable. | |
| 3921 | ||
| 52db4ec2 JW |
3922 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
| 3923 | ||
| 3924 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when | |
| 3925 | trying to defer them to runtime. | |
| 3926 | ||
| 0941db69 JW |
3927 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 3928 | ||
| 3929 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND | |
| 3930 | to check if a symbol should be bound symbolically. | |
| 3931 | ||
| 0172429c JW |
3932 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 3933 | ||
| 3934 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check | |
| 3935 | for TLSLE_MOVW_TPREL_G2. | |
| 3936 | ||
| bab91cce JW |
3937 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 3938 | ||
| 3939 | PR ld/17415 | |
| 3940 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark | |
| 3941 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. | |
| 3942 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the | |
| 3943 | bit mask. | |
| 3944 | ||
| 3c758495 TG |
3945 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
| 3946 | ||
| 3947 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New | |
| 3948 | function. | |
| 3949 | (_bfd_elf_gc_mark_extra_sections): Use it. | |
| 3950 | ||
| 9d1d54d5 L |
3951 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 3952 | ||
| 3953 | PR ld/17827 | |
| 3954 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, | |
| 3955 | only discard space for pc-relative relocs symbols which turn | |
| 3956 | out to need copy relocs. | |
| 3957 | ||
| c6e8e93a NC |
3958 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
| 3959 | ||
| 3960 | * tekhex.c (getvalue): Fix thinko in test for correct extraction | |
| 3961 | of value. | |
| 3962 | (getsym): Return false if there was not enough data to extract the | |
| 3963 | symbol. | |
| 3964 | ||
| 400cf8cb AG |
3965 | 2015-01-09 Anthony Green <green@moxielogic.com> |
| 3966 | ||
| 3967 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. | |
| 3968 | ||
| 23d4663e NC |
3969 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 3970 | ||
| 3971 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of | |
| 3972 | 16-bit absolute BR instructions to 10-bit pc-relative JMP | |
| 3973 | instructions. | |
| 3974 | ||
| 063bb025 NC |
3975 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 3976 | ||
| 3977 | PR binutils/17512 | |
| 3978 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed | |
| 3979 | to load the line table. | |
| 3980 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum | |
| 3981 | maxpagesize of 1. | |
| 3982 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if | |
| 3983 | the Data Directory Size is too large. | |
| 3984 | ||
| 6f25f223 L |
3985 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| 3986 | ||
| 3987 | PR binutils/17512 | |
| 3988 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. | |
| 3989 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 3990 | ||
| 85880250 NC |
3991 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
| 3992 | ||
| 3993 | PR binutils/17512 | |
| e7287c7f NC |
3994 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
| 3995 | string table. | |
| 3996 | ||
| ec93045b NC |
3997 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
| 3998 | (bfd_perform_relocation): Include the size of the reloc in the | |
| 3999 | test for an out of range relocation. | |
| 4000 | (bfd_generic_get_relocated_section_contents): Remove reloc range | |
| 4001 | test. | |
| 4002 | ||
| 85880250 NC |
4003 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
| 4004 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to | |
| 4005 | avoid reading off the end of the buffer. | |
| 4006 | (getsym): Likewise. | |
| 4007 | (first_phase): Likewise. | |
| 4008 | (pass_over): Pass an end pointer to the invoked function. | |
| 4009 | ||
| 533d0af0 L |
4010 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| 4011 | ||
| 4012 | PR binutils/17512 | |
| 4013 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt | |
| 4014 | input. | |
| 4015 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 4016 | ||
| 896ca098 NC |
4017 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
| 4018 | ||
| 4019 | PR binutils/17512 | |
| 4020 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized | |
| 4021 | is at least big enough for the header to be read. | |
| 4022 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. | |
| 4023 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. | |
| 4024 | (bfd_mach_o_read_command): Prevetn duplicate error messages about | |
| 4025 | unrecognized commands. | |
| 4026 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks | |
| 4027 | when indexing into the string table. | |
| 4028 | ||
| b90efa5b | 4029 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| ee3b52e9 | 4030 | |
| b90efa5b | 4031 | Update year range in copyright notice of all files. |
| ee3b52e9 | 4032 | |
| b90efa5b | 4033 | For older changes see ChangeLog-2014 |
| 56882138 | 4034 | \f |
| b90efa5b | 4035 | Copyright (C) 2015 Free Software Foundation, Inc. |
| 752937aa NC |
4036 | |
| 4037 | Copying and distribution of this file, with or without modification, | |
| 4038 | are permitted in any medium without royalty provided the copyright | |
| 4039 | notice and this notice are preserved. | |
| 4040 | ||
| 56882138 AM |
4041 | Local Variables: |
| 4042 | mode: change-log | |
| 4043 | left-margin: 8 | |
| 4044 | fill-column: 74 | |
| 4045 | version-control: never | |
| 4046 | End: |