projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 4ef9f41a AA |
1 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 2 | ||
| 3 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. | |
| 4 | (elfcore_write_s390_vxrs_high): Likewise. | |
| 5 | * elf.c (elfcore_grok_s390_vxrs_low): New function. | |
| 6 | (elfcore_grok_s390_vxrs_high): New function. | |
| 7 | (elfcore_grok_note): Call them. | |
| 8 | (elfcore_write_s390_vxrs_low): New function. | |
| 9 | (elfcore_write_s390_vxrs_high): New function. | |
| 10 | (elfcore_write_register_note): Call them. | |
| 11 | ||
| 837914ee BD |
12 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
| 13 | ||
| 14 | PR 17995 | |
| 15 | * verilog.c (verilog_write_record): Correct buffer size. | |
| 16 | ||
| cf18fda4 AM |
17 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 18 | ||
| 19 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. | |
| 20 | ||
| d983c8c5 AM |
21 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 22 | ||
| 23 | PR ld/4317 | |
| 24 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. | |
| 25 | (elf_link_output_extsym): Drop local and global undefined syms. | |
| 26 | Tidy. Expand comment. | |
| 27 | ||
| 2ec55de3 AM |
28 | 2015-02-17 Alan Modra <amodra@gmail.com> |
| 29 | ||
| 30 | PR ld/17975 | |
| 31 | * elflink.c (struct elf_outext_info): Remove need_second_pass | |
| 32 | and second_pass. | |
| 33 | (elf_link_output_extsym): Delete code handling second forced | |
| 34 | local pass. Move code emitting NULL STT_FILE symbol later, so | |
| 35 | that it can be omitted if forced local is stripped. Don't | |
| 36 | emit the NULL STT_FILE if no file symbols have been output. | |
| 37 | (bfd_elf_final_link): Remove second forced local pass. | |
| 38 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. | |
| 39 | (ppc_elf_size_dynamic_sections): Likewise. | |
| 40 | * elf64-ppc.c (ppc_build_one_stub): Likewise. | |
| 41 | (build_global_entry_stubs): Likewise. | |
| 42 | (ppc64_elf_build_stubs): Likewise. | |
| 43 | ||
| 6dfb72b9 L |
44 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 45 | ||
| 46 | PR ld/17975 | |
| 47 | * elflink.c (elf_link_output_extsym): Only check filesym_count | |
| 48 | when outputting a NULL FILE symbol. Set second_pass_sym to | |
| 49 | h->forced_local && !h->root.linker_def. | |
| 50 | ||
| 576fa883 L |
51 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 52 | ||
| 53 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def | |
| 54 | on _TLS_MODULE_BASE_. | |
| 55 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. | |
| 56 | ||
| 62f8d217 AM |
57 | 2015-02-15 Alan Modra <amodra@gmail.com> |
| 58 | ||
| 59 | * dwarf2.c (read_rangelist): Correct buffer overflow check | |
| 60 | Whitespace throughout file. | |
| 61 | ||
| ce875075 AM |
62 | 2015-02-14 Alan Modra <amodra@gmail.com> |
| 63 | ||
| 64 | PR ld/17973 | |
| 65 | * bfd.c (struct bfd): Add lto_output. | |
| 66 | * linker.c (_bfd_handle_already_linked): Explicitly test for | |
| 67 | objects added by the lto plugin. | |
| 68 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and | |
| 69 | no_export flags from archive. | |
| 70 | * archive.c (open_nested_file): New function, setting lto_output | |
| 71 | and no_export, extracted from.. | |
| 72 | (find_nested_archive): ..here. Flip params. Rename from | |
| 73 | _bfd_find_nested_archive. | |
| 74 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. | |
| 75 | (_bfd_look_for_bfd_in_cache): Copy no_export. | |
| 76 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary | |
| 77 | my_archive->no_export test. | |
| 78 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. | |
| 79 | Don't use the file name when adding lto_output STT_FILE sym. | |
| 80 | * bfd-in2.h: Regenerate. | |
| 81 | ||
| 451dfd38 AM |
82 | 2015-02-13 Alan Modra <amodra@gmail.com> |
| 83 | ||
| 84 | PR binutils/17512 | |
| 85 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove | |
| 86 | now redundant assert. | |
| 87 | ||
| dbb3fbbb NC |
88 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
| 89 | ||
| 90 | PR binutils/17512 | |
| 91 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) | |
| 92 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) | |
| 93 | (read_indirect_string, read_alt_indirect_string) | |
| 94 | (read_alt_indirect_ref, read_address, read_abbrevs) | |
| 95 | (read_attribute_value, read_attribute, decode_line_info) | |
| 96 | (find_abstract_instance_name, read_rangelist) | |
| 97 | (scan_unit_for_symbols, parse_comp_unit) | |
| 98 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass | |
| 99 | end pointers to reading functions and check for offsets taking | |
| 100 | pointers out of range. Replace calls to read_*_leb128 with calls | |
| 101 | to safe_read_leb128. | |
| 102 | ||
| 103 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge | |
| 104 | offset. | |
| 105 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for | |
| 106 | computed file_name address being before the start of the string | |
| 107 | table. | |
| 108 | ||
| b9dc5a87 L |
109 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 110 | ||
| 111 | PR ld/17878 | |
| 112 | * bfd.c (bfd_plugin_format): New. | |
| 113 | (bfd): Add plugin_format and plugin_dummy_bfd. | |
| 114 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean | |
| 115 | argument to return TRUE if any plugin is found. Set plugin_format. | |
| 116 | (has_plugin): New. | |
| 117 | (bfd_plugin_target_p): New. | |
| 118 | (bfd_plugin_specified_p): Likewise. | |
| 119 | (bfd_plugin_target_p): Likewise. | |
| 120 | (register_ld_plugin_object_p): Likewise. | |
| 121 | (bfd_plugin_set_plugin): Set has_plugin. | |
| 122 | (load_plugin): Cache try_load_plugin result. | |
| 123 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check | |
| 124 | plugin_format. | |
| 125 | * plugin.h (bfd_plugin_target_p): New. | |
| 126 | (bfd_plugin_specified_p): Likewise. | |
| 127 | (register_ld_plugin_object_p): Likewise. | |
| 128 | * bfd-in2.h: Regenerated. | |
| 129 | ||
| 55172d69 PA |
130 | 2015-02-11 Pedro Alves <palves@redhat.com> |
| 131 | ||
| 132 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. | |
| 133 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. | |
| 134 | * libbfd.h: Regenerate. | |
| 135 | * libcoff.h: Regenerate. | |
| 136 | ||
| 137 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". | |
| 138 | * mach-o.h [__cplusplus]: Wrap in extern "C". | |
| 139 | * som.h [__cplusplus]: Wrap in extern "C". | |
| 140 | ||
| 77ef8654 NC |
141 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
| 142 | ||
| 143 | PR binutils/17512 | |
| 144 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to | |
| 145 | hold the flag bits. | |
| 146 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the | |
| 147 | size and number of relocs. | |
| 148 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the | |
| 149 | codeview record. | |
| 150 | * versados.c (process_otr): Check the esdid value before using it | |
| 151 | to access the EDATA. | |
| 152 | ||
| 35181b3e EM |
153 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
| 154 | ||
| 155 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing | |
| 156 | uninitialized and unused variable. | |
| 157 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 158 | ||
| 989f9879 AM |
159 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 160 | ||
| 161 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL | |
| 162 | tls_sec. | |
| 163 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
| 164 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. | |
| 165 | ||
| ca4be51c AM |
166 | 2015-02-09 Alan Modra <amodra@gmail.com> |
| 167 | ||
| 168 | * elflink.c: Whitespace, formatting fixes. | |
| 169 | (elf_link_input_bfd): Clarify comment. | |
| 170 | (elf_link_output_extsym): Exclude symbols in linker created | |
| 171 | sections when testing for plugin symbols. | |
| 172 | ||
| 1952c5cd L |
173 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| 174 | ||
| 175 | PR ld/17935 | |
| 176 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a | |
| 177 | warning for relocation in readonly section for -z text. | |
| 178 | (elf_i386_size_dynamic_sections): Likewise. | |
| 179 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
| 180 | (elf_x86_64_size_dynamic_sections): Likewise. | |
| 181 | ||
| 9e2dec47 L |
182 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 183 | ||
| 184 | PR ld/12365 | |
| 185 | PR ld/14272 | |
| 186 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. | |
| 187 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is | |
| 188 | referenced from a non-IR file. | |
| 189 | ||
| 5929c344 NC |
190 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
| 191 | ||
| 192 | PR binutils/17512 | |
| 193 | * peXXigen.c (rsrc_print_resource_entries): Add range check for | |
| 194 | addresses that wrap around the address space. | |
| 195 | (rsrc_parse_entry): Likewise. | |
| 196 | ||
| 60f79275 L |
197 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 198 | ||
| 199 | PR ld/12365 | |
| 200 | PR ld/14272 | |
| 201 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol | |
| 202 | undefined if it is referenced from a non-IR file. | |
| 203 | ||
| 64d29018 NC |
204 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
| 205 | ||
| 206 | PR binutils/17512 | |
| 207 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. | |
| 208 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol | |
| 209 | index or an out of range fdr index. | |
| 210 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. | |
| 211 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. | |
| 212 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. | |
| 213 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. | |
| 214 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. | |
| 215 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. | |
| 216 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
| 217 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. | |
| 218 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. | |
| 219 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. | |
| 220 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. | |
| 221 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. | |
| 222 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
| 223 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. | |
| 224 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. | |
| 225 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. | |
| 226 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. | |
| 227 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. | |
| 228 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. | |
| 229 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. | |
| 230 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. | |
| 231 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
| 232 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. | |
| 233 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. | |
| 234 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
| 235 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. | |
| 236 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. | |
| 237 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. | |
| 238 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. | |
| 239 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. | |
| 240 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
| 241 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
| 242 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. | |
| 243 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. | |
| 244 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
| 245 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
| 246 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. | |
| 247 | * elf32-vax.c (rtype_to_howto): Likewise. | |
| 248 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. | |
| 249 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. | |
| 250 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. | |
| 251 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
| 252 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. | |
| 253 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. | |
| 254 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out | |
| 255 | of range symbol indicies. | |
| 256 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. | |
| 257 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. | |
| 258 | (bfd_mach_o_build_dysymtab): Likewise. | |
| 259 | (bfd_mach_o_write_symtab_content): Set the string table size to | |
| 260 | zero upon error. | |
| 261 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the | |
| 262 | read fails. | |
| 263 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt | |
| 264 | fields. | |
| 265 | * tekhex.c (first_phase): Check for src pointer reaching end of | |
| 266 | buffer. | |
| 267 | ||
| 3a635617 WN |
268 | 2015-02-03 Will Newton <will.newton@linaro.org> |
| 269 | ||
| 46b87d49 WN |
270 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
| 271 | Set st_value to zero for undefined symbols if the reference | |
| 272 | is weak or pointer_equality_needed is FALSE. | |
| 273 | ||
| 3a635617 WN |
274 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
| 275 | comment discussing why we clear st_value for some symbols. | |
| 276 | ||
| 0c4bd9d9 KLC |
277 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 278 | ||
| 279 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. | |
| 280 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. | |
| 281 | ||
| b86ac8e3 AM |
282 | 2015-01-29 Alan Modra <amodra@gmail.com> |
| 283 | ||
| 284 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD | |
| 285 | optimization. Tidy mask for GOT_TLSGD optimization. | |
| 286 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct | |
| 287 | location of nop zapping high insn too. | |
| 288 | ||
| dbd1e97e AM |
289 | 2015-01-28 Alan Modra <amodra@gmail.com> |
| 290 | ||
| 291 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". | |
| 292 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols | |
| 293 | in .toc indicate xlc compiled code that might require a rw .toc. | |
| 294 | ||
| 3f8107ab AM |
295 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| 296 | ||
| 297 | * Makefile.am: Add FT32 files. | |
| 298 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. | |
| 299 | (bfd_mach_ft32): Define. | |
| 300 | (bfd_ft32_arch): Declare. | |
| 301 | (bfd_archures_list): Add bfd_ft32_arch. | |
| 302 | * config.bfd: Handle FT32. | |
| 303 | * configure.ac: Likewise. | |
| 304 | * cpu-ft32.c: New file. | |
| 305 | * elf32-ft32.c: New file. | |
| 306 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, | |
| 307 | BFD_RELOC_FT32_18): Define. | |
| 308 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. | |
| 309 | * bfd-in2.h: Regenerate. | |
| 310 | * libbfd.h: Regenerate. | |
| 311 | * Makefile.in: Regenerate. | |
| 312 | * configure: Regenerate. | |
| 313 | * po/SRC-POTFILES.in: Regenerate. | |
| 314 | ||
| 37e3922e NC |
315 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
| 316 | ||
| 317 | PR binutils/17512 | |
| 318 | * pdp11.c (aout_get_external_symbols): Return false if there are | |
| 319 | no symbols. | |
| 320 | ||
| 877a8638 NC |
321 | * dwarf2.c (concat_filename): Check for an empty directory table. |
| 322 | (scan_unit_for_symbols): Check for reading off the end of the | |
| 323 | unit. | |
| 324 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a | |
| 325 | non-string form. | |
| 326 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs | |
| 327 | available. | |
| 328 | ||
| 18393a2e KLC |
329 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 330 | ||
| 331 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. | |
| 332 | ||
| 055173ca DD |
333 | 2015-01-22 DJ Delorie <dj@redhat.com> |
| 334 | ||
| 335 | * elf32-m32c.c (m32c_apply_reloc_24): New. | |
| 336 | (m32c_elf_howto_table): Use it for R_M32C_24. | |
| 337 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. | |
| 338 | ||
| 4e5cb37e NC |
339 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
| 340 | ||
| 341 | PR binutils/17512 | |
| 342 | * coffcode.h (handle_COMDAT): When searching for the section | |
| 343 | symbol, make sure that there is space left in the symbol table. | |
| 344 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. | |
| 345 | ||
| 86eafac0 NC |
346 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
| 347 | ||
| 348 | PR binutils/17512 | |
| 349 | * coffcode.h (coff_set_arch_mach_hook): Check return value from | |
| 350 | bfd_malloc. | |
| 351 | (coff_slurp_line_table): Return FALSE if the line number | |
| 352 | information was corrupt. | |
| 353 | (coff_slurp_symbol_table): Return FALSE if the symbol information | |
| 354 | was corrupt. | |
| 355 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always | |
| 356 | initialise the fields of the dyld_info structure. | |
| 357 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an | |
| 358 | error message and a return value. | |
| 359 | (bfd_mach_o_layout_commands): Change the function to boolean. | |
| 360 | Return FALSE if the function fails. | |
| 361 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands | |
| 362 | fails. | |
| 363 | (bfd_mach_o_read_command): Fail if an unrecognised command is | |
| 364 | encountered. | |
| 365 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the | |
| 366 | read fails. | |
| 367 | (slurp_symtab): Check the return from bfd_malloc. | |
| 368 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy | |
| 369 | encountered an error. | |
| 370 | (_bfd_XXi_final_link_postscript): Fail if a section could not be | |
| 371 | copied. | |
| 372 | * peicode.h (pe_bfd_object_p): Fail if the header could not be | |
| 373 | swapped in. | |
| 374 | * tekhex.c (first_phase): Fail if the section is too big. | |
| 375 | * versados.c (struct esdid): Add content_size field. | |
| 376 | (process_otr): Use and check the new field. | |
| 377 | (versados_get_section_contents): Check that the section exists and | |
| 378 | that the requested data is available. | |
| 379 | ||
| 03d5b773 CLT |
380 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 381 | ||
| 382 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. | |
| 383 | ||
| 1c9177d9 AM |
384 | 2015-01-20 Alan Modra <amodra@gmail.com> |
| 385 | ||
| 386 | PR ld/17615 | |
| 387 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop | |
| 388 | ELF_COMMON_DEF syms. | |
| 389 | ||
| c4621b33 AM |
390 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 391 | ||
| 3e2aa5bb | 392 | PR ld/17615 |
| c4621b33 AM |
393 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
| 394 | linker script assignments too. | |
| 395 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. | |
| 396 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. | |
| 397 | ||
| 0ba38529 AM |
398 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 399 | ||
| 400 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration | |
| 401 | to allow return of first howto. | |
| 402 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. | |
| 403 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. | |
| 404 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. | |
| 405 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. | |
| 406 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. | |
| 407 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. | |
| 408 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. | |
| 409 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. | |
| 410 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
| 411 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. | |
| 412 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. | |
| 413 | (spu_elf_reloc_type_lookup): Adjust to suit. | |
| 414 | ||
| 6346d5ca AM |
415 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 416 | ||
| 417 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. | |
| 418 | (bfd_get_section_limit): ..here. | |
| 419 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. | |
| 420 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. | |
| 421 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. | |
| 422 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated | |
| 423 | bfd_reloc_outofrange check. | |
| 424 | * bfd-in2.h: Regenerate. | |
| 425 | ||
| 426 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok | |
| 427 | on zero size relocs. | |
| 428 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
| 429 | * elf32-nds32.c (nds32_relocate_contents): Likewise. | |
| 430 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
| 431 | ||
| 432 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. | |
| 433 | (_bfd_clear_contents): Likewise. | |
| 434 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. | |
| 435 | (mips_elf_perform_relocation): Likewise. | |
| 436 | ||
| 437 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return | |
| 438 | from malloc on zero size alloc. | |
| 439 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
| 440 | * elflink.c (elf_reloc_link_order): Likewise. | |
| 441 | * linker.c (_bfd_generic_reloc_link_order): Likewise. | |
| 442 | * pdp11.c (aout_link_reloc_link_order): Likewise. | |
| 443 | * xcofflink.c (xcoff_reloc_link_order): Likewise. | |
| 444 | ||
| 445 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, | |
| 446 | bitsize 0, and complain_overflow_dont. | |
| 447 | * coff-sparc.c (coff_sparc_howto_table): Likewise. | |
| 448 | * elf-hppa.h (elf_hppa_howto_table): Likewise. | |
| 449 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. | |
| 450 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. | |
| 451 | * elf32-arc.c (elf_arc_howto_table): Likewise. | |
| 452 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. | |
| 453 | * elf32-avr.c (elf_avr_howto_table): Likewise. | |
| 454 | * elf32-bfin.c (bfin_howto_table): Likewise. | |
| 455 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. | |
| 456 | * elf32-cris.c (cris_elf_howto_table): Likewise. | |
| 457 | * elf32-crx.c (crx_elf_howto_table): Likewise. | |
| 458 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. | |
| 459 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. | |
| 460 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. | |
| 461 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. | |
| 462 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. | |
| 463 | * elf32-frv.c (elf32_frv_howto_table): Likewise. | |
| 464 | * elf32-h8300.c (h8_elf_howto_table): Likewise. | |
| 465 | * elf32-i370.c (i370_elf_howto_raw): Likewise. | |
| 466 | * elf32-i386.c (elf_howto_table): Likewise. | |
| 467 | * elf32-i860.c (elf32_i860_howto_table): Likewise. | |
| 468 | * elf32-i960.c (elf32_i960_relocate): Likewise. | |
| 469 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. | |
| 470 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. | |
| 471 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. | |
| 472 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. | |
| 473 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. | |
| 474 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. | |
| 475 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. | |
| 476 | * elf32-m68k.c (howto_table): Likewise. | |
| 477 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. | |
| 478 | * elf32-mep.c (mep_elf_howto_table): Likewise. | |
| 479 | * elf32-metag.c (elf_metag_howto_table): Likewise. | |
| 480 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. | |
| 481 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. | |
| 482 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. | |
| 483 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. | |
| 484 | * elf32-mt.c (mt_elf_howto_table): Likewise. | |
| 485 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. | |
| 486 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. | |
| 487 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. | |
| 488 | * elf32-pj.c (pj_elf_howto_table): Likewise. | |
| 489 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. | |
| 490 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. | |
| 491 | * elf32-rx.c (rx_elf_howto_table): Likewise. | |
| 492 | * elf32-s390.c (elf_howto_table): Likewise. | |
| 493 | * elf32-score.c (elf32_score_howto_table): Likewise. | |
| 494 | * elf32-score7.c (elf32_score_howto_table): Likewise. | |
| 495 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. | |
| 496 | * elf32-spu.c (elf_howto_table): Likewise. | |
| 497 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. | |
| 498 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. | |
| 499 | * elf32-v850.c (v850_elf_howto_table): Likewise. | |
| 500 | * elf32-vax.c (howto_table): Likewise. | |
| 501 | * elf32-visium.c (visium_elf_howto_table): Likewise. | |
| 502 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. | |
| 503 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. | |
| 504 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. | |
| 505 | * elf32-xtensa.c (elf_howto_table): Likewise. | |
| 506 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. | |
| 507 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
| 508 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. | |
| 509 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. | |
| 510 | * elf64-s390.c (elf_howto_table): Likewise. | |
| 511 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. | |
| 512 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. | |
| 513 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. | |
| 514 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
| 515 | (elfNN_aarch64_howto_none): Likewise. | |
| 516 | * elfxx-ia64.c (ia64_howto_table): Likewise. | |
| 517 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. | |
| 518 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. | |
| 519 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. | |
| 520 | ||
| 6333bc0d L |
521 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 522 | ||
| 523 | PR ld/17847 | |
| 524 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain | |
| 525 | about -fPIC if the symbol is undefined when building executable. | |
| 526 | ||
| cd21f5da NC |
527 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 528 | ||
| 529 | PR binutils/17512 | |
| 530 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an | |
| 531 | error message. Never return an invalid howto pointer. | |
| 532 | * elf32-cr16.c (cr16_info_to_howto): Likewise. | |
| 533 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
| 534 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
| 535 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
| 536 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
| 537 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. | |
| 538 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
| 539 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
| 540 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
| 541 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. | |
| 542 | * elf32-vax.c (rtype_to_howto): Likewise. | |
| 543 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
| 544 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
| 545 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. | |
| 546 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
| 547 | (sh_elf_reloc): Check that the reloc is in range. | |
| 548 | * reloc.c (bfd_perform_relocation): Check that the section is big | |
| 549 | enough for the entire reloc. | |
| 550 | (bfd_generic_get_relocated_section_contents): Report unexpected | |
| 551 | return values from perform_reloc. | |
| 552 | ||
| 2d071cfc NC |
553 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
| 554 | ||
| 555 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled | |
| 556 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 | |
| 557 | relaxation. | |
| 558 | ||
| ca55926c AM |
559 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 560 | ||
| 561 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for | |
| 562 | any output section matching a linker created dynobj section. | |
| 563 | ||
| 8539e4e8 AM |
564 | 2015-01-15 Alan Modra <amodra@gmail.com> |
| 565 | ||
| 566 | PR 17842 | |
| 567 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. | |
| 568 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. | |
| 569 | Don't assign symtab file position unless symbols will be output. | |
| 570 | Merge blocks with condition in common. Don't call | |
| 571 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms | |
| 572 | unless other symbols are output. Move assignment of symtab_shndx | |
| 573 | file position. Localize variable. | |
| 574 | ||
| 52db4ec2 JW |
575 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
| 576 | ||
| 577 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when | |
| 578 | trying to defer them to runtime. | |
| 579 | ||
| 0941db69 JW |
580 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 581 | ||
| 582 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND | |
| 583 | to check if a symbol should be bound symbolically. | |
| 584 | ||
| 0172429c JW |
585 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 586 | ||
| 587 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check | |
| 588 | for TLSLE_MOVW_TPREL_G2. | |
| 589 | ||
| bab91cce JW |
590 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| 591 | ||
| 592 | PR ld/17415 | |
| 593 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark | |
| 594 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. | |
| 595 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the | |
| 596 | bit mask. | |
| 597 | ||
| 3c758495 TG |
598 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
| 599 | ||
| 600 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New | |
| 601 | function. | |
| 602 | (_bfd_elf_gc_mark_extra_sections): Use it. | |
| 603 | ||
| 9d1d54d5 L |
604 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| 605 | ||
| 606 | PR ld/17827 | |
| 607 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, | |
| 608 | only discard space for pc-relative relocs symbols which turn | |
| 609 | out to need copy relocs. | |
| 610 | ||
| c6e8e93a NC |
611 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
| 612 | ||
| 613 | * tekhex.c (getvalue): Fix thinko in test for correct extraction | |
| 614 | of value. | |
| 615 | (getsym): Return false if there was not enough data to extract the | |
| 616 | symbol. | |
| 617 | ||
| 400cf8cb AG |
618 | 2015-01-09 Anthony Green <green@moxielogic.com> |
| 619 | ||
| 620 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. | |
| 621 | ||
| 23d4663e NC |
622 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 623 | ||
| 624 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of | |
| 625 | 16-bit absolute BR instructions to 10-bit pc-relative JMP | |
| 626 | instructions. | |
| 627 | ||
| 063bb025 NC |
628 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
| 629 | ||
| 630 | PR binutils/17512 | |
| 631 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed | |
| 632 | to load the line table. | |
| 633 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum | |
| 634 | maxpagesize of 1. | |
| 635 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if | |
| 636 | the Data Directory Size is too large. | |
| 637 | ||
| 6f25f223 L |
638 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| 639 | ||
| 640 | PR binutils/17512 | |
| 641 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. | |
| 642 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 643 | ||
| 85880250 NC |
644 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
| 645 | ||
| 646 | PR binutils/17512 | |
| e7287c7f NC |
647 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
| 648 | string table. | |
| 649 | ||
| ec93045b NC |
650 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
| 651 | (bfd_perform_relocation): Include the size of the reloc in the | |
| 652 | test for an out of range relocation. | |
| 653 | (bfd_generic_get_relocated_section_contents): Remove reloc range | |
| 654 | test. | |
| 655 | ||
| 85880250 NC |
656 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
| 657 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to | |
| 658 | avoid reading off the end of the buffer. | |
| 659 | (getsym): Likewise. | |
| 660 | (first_phase): Likewise. | |
| 661 | (pass_over): Pass an end pointer to the invoked function. | |
| 662 | ||
| 533d0af0 L |
663 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| 664 | ||
| 665 | PR binutils/17512 | |
| 666 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt | |
| 667 | input. | |
| 668 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
| 669 | ||
| 896ca098 NC |
670 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
| 671 | ||
| 672 | PR binutils/17512 | |
| 673 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized | |
| 674 | is at least big enough for the header to be read. | |
| 675 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. | |
| 676 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. | |
| 677 | (bfd_mach_o_read_command): Prevetn duplicate error messages about | |
| 678 | unrecognized commands. | |
| 679 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks | |
| 680 | when indexing into the string table. | |
| 681 | ||
| b90efa5b | 682 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| ee3b52e9 | 683 | |
| b90efa5b | 684 | Update year range in copyright notice of all files. |
| ee3b52e9 | 685 | |
| b90efa5b | 686 | For older changes see ChangeLog-2014 |
| 56882138 | 687 | \f |
| b90efa5b | 688 | Copyright (C) 2015 Free Software Foundation, Inc. |
| 752937aa NC |
689 | |
| 690 | Copying and distribution of this file, with or without modification, | |
| 691 | are permitted in any medium without royalty provided the copyright | |
| 692 | notice and this notice are preserved. | |
| 693 | ||
| 56882138 AM |
694 | Local Variables: |
| 695 | mode: change-log | |
| 696 | left-margin: 8 | |
| 697 | fill-column: 74 | |
| 698 | version-control: never | |
| 699 | End: |