1 2016-04-04 Nick Clifton <nickc@redhat.com>
4 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
5 version number if the version is zero.
7 2016-04-01 Alan Modra <amodra@gmail.com>
10 * elflink.c (on_needed_list): Recursively check needed status.
11 (elf_link_add_object_symbols): Adjust.
13 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
15 * elf32-avr.c (avr_elf32_load_records_from_section): Free
16 internal_relocs only if they aren't cached.
18 2016-03-29 Nick Clifton <nickc@redhat.com>
21 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
22 assertion on the size of the got section to allow it to be bigger
23 than the number of relocs.
25 2016-03-29 Toni Spets <toni.spets@iki.fi>
28 * coffcode.h (coff_write_object_contents): Revert accidental
31 2016-03-22 Alan Modra <amodra@gmail.com>
34 * dwarf2.c (read_attribute_value): Skip info_ptr check for
37 2016-03-22 Nick Clifton <nickc@redhat.com>
39 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
40 architecture name for backwards compatibility.
42 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
45 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
46 sufficiently recent version of GCC.
47 * configure: Regenerate.
49 2016-03-22 Alan Modra <amodra@gmail.com>
52 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
54 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
56 * archures.c (bfd_mach_arc_nps400): Define.
57 * bfd-in2.h: Regenerate.
58 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
59 some existing entries to make space.
60 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
61 (arc_elf_final_write_processing): Likewise.
63 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
65 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
67 (arc_elf_final_write_processing): Don't bother setting cpu field
68 in e_flags, this will have been set elsewhere.
70 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
72 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
75 2016-03-21 Nick Clifton <nickc@redhat.com>
77 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
78 * configure: Regenerate.
79 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
80 alloca with call to xmalloc.
81 * elf32-nds32.c: Likewise.
82 * elf64-hppa.c: Likewise.
83 * elfxx-mips.c: Likewise.
85 * pei-x86_64.c: Likewise.
89 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
92 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
94 (elf_i386_relocate_section): Likewise.
95 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
96 (elf_x86_64_relocate_section): Likewise.
98 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
101 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
102 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
103 relocation overflow check.
105 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
107 * bfd-in2.h: Regenerated.
109 2016-03-11 Dan Gissel <dgisselq@ieee.org>
112 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
113 uses bytes not octets.
114 * elflink.c (resolve_section): Likewise.
116 (eval_section): Pass the input_bfd to resolve_section.
117 (bfd_elf_perform_complex_relocation): Convert byte offset to
118 octets before read and writing values.
119 (elf_link_input_bfd): Add byte to octet conversions.
120 (elf_reloc_link_order): Likewise.
121 (elf_fixup_link_order): Likewise.
122 (bfd_elf_final_link): Likewise.
123 * reloc.c (_bfd_final_link_relocate): Likewise.
124 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
126 2016-03-10 Nick Clifton <nickc@redhat.com>
128 * config.bfd: Mark the i370 target as obsolete.
130 2016-03-09 Pedro Alves <palves@redhat.com>
132 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
133 gcc ABI)" to printable name.
134 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
135 of "v850-rh850" as printable name.
137 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
140 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
141 relocations against absolute symbols.
143 2016-03-09 Alan Modra <amodra@gmail.com>
146 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
147 length elements in the archive.
149 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
152 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
153 for -E/--dynamic-list only when not relocatable.
155 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
158 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
159 count for locally defined local IFUNC symbols in shared object.
160 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
162 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
165 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
168 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
169 Andrew Burgess <andrew.burgess@embecosm.com>
171 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
172 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
173 (arc_elf_howto_init): Added assert to validate relocations.
174 (get_middle_endian_relocation): Delete.
175 (middle_endian_convert): New function.
176 (ME): Redefine, now does nothing.
178 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
179 definition to call middle_endian_convert. Add a new local
180 variable and make use of this throughout. Added call to
181 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
183 2016-03-07 Nick Clifton <nickc@redhat.com>
186 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
187 length elements in the archive.
189 2016-03-07 Jiong Wang <jiong.wang@arm.com>
191 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
192 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
194 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
197 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
198 executable as definition if the new definition comes from a
201 2016-03-02 Alan Modra <amodra@gmail.com>
203 * Makefile.in: Regenerate.
204 * po/SRC-POTFILES.in: Regenerate.
206 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
208 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
209 relocation addend when sections get merged.
211 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
213 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
215 (elf_arc_relocate_section): Fixes and conditions to support PIE.
216 Assert for code sections dynamic relocs.
218 2016-02-26 Renlin Li <renlin.li@arm.com>
220 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
221 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
223 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
226 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
227 load with locally bound symbols if PIC is false or there is no
228 base register. Optimize branch to 0 if PIC is false.
229 (elf_i386_relocate_section): Don't generate dynamic relocations
230 against undefined weak symbols if PIC is false.
231 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
232 if we can't estimate relocation overflow with --no-relax.
233 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
234 symbols if PIC is false. Optimize branch to 0 if PIC is false.
235 (elf_x86_64_relocate_section): Don't generate dynamic relocations
236 against undefined weak symbols if PIC is false.
238 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
241 * bfd.c (bfd): Change flags to 20 bits.
242 (BFD_CONVERT_ELF_COMMON): New.
243 (BFD_USE_ELF_STT_COMMON): Likewise.
244 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
245 BFD_USE_ELF_STT_COMMON.
246 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
247 * configure.ac: Remove --enable-elf-stt-common.
248 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
249 common symbol depending on BFD_CONVERT_ELF_COMMON and
250 BFD_USE_ELF_STT_COMMON.
251 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
253 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
255 (elf_link_convert_common_type): New function.
256 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
257 common symbol depending on BFD_CONVERT_ELF_COMMON and
258 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
259 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
260 and BFD_USE_ELF_STT_COMMON to object_flags.
261 (TARGET_LITTLE_SYM): Likewise.
262 * syms.c (BSF_KEEP_G): Renamed to ...
263 (BSF_ELF_COMMON): This.
264 * bfd-in2.h: Regenerated.
265 * config.in: Likewise.
266 * configure: Likewise.
268 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
273 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
274 (elf_i386_link_hash_entry): Add has_got_reloc and
276 (elf_i386_link_hash_table): Add interp.
277 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
279 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
281 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
282 (elf_i386_fixup_symbol): New function.
283 (elf_i386_pie_finish_undefweak_symbol): Likewise.
284 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
285 relocations and discard relocations against resolved undefined
286 weak symbols in executable. Don't make resolved undefined weak
287 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
288 relocation against undefined weak symbols in PIE.
289 (elf_i386_size_dynamic_sections): Set interp to .interp section.
290 (elf_i386_relocate_section): Don't generate dynamic relocations
291 against resolved undefined weak symbols in PIE, except for
293 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
294 dynamic PLT/GOT relocations for resolved undefined weak symbols.
295 Don't generate dynamic relocation against resolved undefined weak
296 symbol in executable.
297 (elf_i386_finish_dynamic_sections): Call
298 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
299 (elf_backend_fixup_symbol): New.
300 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
301 (elf_x86_64_link_hash_entry): Add has_got_reloc and
303 (elf_x86_64_link_hash_table): Add interp.
304 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
306 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
308 (elf_x86_64_check_relocs): Set has_got_reloc and
310 (elf_x86_64_fixup_symbol): New function.
311 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
312 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
313 relocations and discard relocations against resolved undefined
314 weak symbols in executable. Don't make resolved undefined weak
315 symbols in executable dynamic.
316 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
317 (elf_x86_64_relocate_section): Check relocation overflow for
318 dynamic relocations against unresolved weak undefined symbols.
319 Don't generate dynamic relocations against resolved weak
320 undefined symbols in PIE.
321 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
322 dynamic PLT/GOT relocations for resolved undefined weak symbols.
323 Don't generate dynamic relocation against resolved undefined weak
324 symbol in executable.
325 (elf_x86_64_finish_dynamic_sections): Call
326 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
327 (elf_backend_fixup_symbol): New.
329 2016-02-26 Alan Modra <amodra@gmail.com>
331 * elf64-ppc.c (create_linkage_sections): Create sfpr when
332 save_restore_funcs, rest of sections when not relocatable.
333 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
334 (sfpr_define): Define all symbols on emitted code.
335 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
336 when relocatable. Move sfpr_define loop earlier.
338 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
340 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
341 (elf_x86_64_relocate_section): Use it. Replace
342 x86_64_elf_howto_table[r_type] with howto.
344 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
347 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
348 symbol version is unknown.
350 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
352 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
353 to (bfd_vma) -1 when setting needs_plt to 0.
354 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
356 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
358 * elflink.c (bfd_elf_record_link_assignment): Check for shared
359 library, instead of PIC, and don't check PDE when making linker
360 assigned symbol dynamic.
362 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
364 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
365 ABIVERSION for non-executable stack.
367 2016-02-23 Rich Felker <bugdal@aerifal.cx>
370 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
371 Always produce a RELATIVE reloc for a local symbol.
373 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
375 Fix test-case ld-elf/pr19617b
376 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
377 discard unused non-function symbols when --dynamic-list-data.
379 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
381 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
382 dynsym section, even if it is empty, with dynamic sections.
384 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
386 * syms.c: Remove BSF_COMMON from comments.
387 * bfd-in2.h: Regenerated.
389 2016-02-22 Jiong Wang <jiong.wang@arm.com>
391 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
392 for destination. Remove useless function parameters.
393 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
395 2016-02-19 Nick Clifton <nickc@redhat.com>
398 * aoutx.h (aout_link_add_symbols): Check for out of range string
402 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
403 processing if we encounter a reloc without an associated symbol.
405 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
408 * elflink.c (elf_link_add_object_symbols): Always create dynamic
409 sections for -E/--dynamic-list.
411 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
413 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
416 2016-02-16 Joseph Myers <joseph@codesourcery.com>
418 * plugin.c (plugin_vec): Set match priority to 255.
419 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
420 matching against the plugin vector, take priority from there not
423 2016-02-15 Nick Clifton <nickc@redhat.com>
425 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
426 for length and type fields. Use a signed value for the
429 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
432 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
433 significant bit in GOT offset for R_386_GOT32X.
435 2016-02-10 Nick Clifton <nickc@redhat.com>
438 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
440 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
441 number of messages about FDE encoding preventing .eh_frame_hdr
444 2016-02-09 Nick Clifton <nickc@redhat.com>
446 * oasys.c (oasys_archive_p): Fix indentation.
447 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
448 constant for left shifting.
450 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
451 helpful warning message to explain why certain AArch64 relocs
454 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
456 * pe-mips.c (coff_mips_reloc): Fix formatting.
458 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
460 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
461 to bfd_mach_arc_arc600.
463 2016-02-04 Alan Modra <amodra@gmail.com>
465 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
468 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
471 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
472 distances in the compressed_size field of the output section.
474 2016-02-02 Alan Modra <amodra@gmail.com>
476 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
477 ELFv2 entry optimization.
479 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
482 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
483 no relocations in relocatable files.
485 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
488 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
489 if a symbol from a library loaded via DT_NEEDED doesn't match
490 the symbol referenced by regular object.
492 2016-02-01 Nathaniel Smith <njs@pobox.com>
494 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
497 2016-02-01 Alan Modra <amodra@gmail.com>
499 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
500 an out of range reloc_index.
501 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
503 2016-02-01 Kamil Rytarowski <n54@gmx.com>
505 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
506 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
507 * Makefile.in: Regenerated.
509 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
511 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
513 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
516 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
518 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
520 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
523 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
524 against STT_GNU_IFUNC symbol only with dynamic symbols.
525 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
527 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
530 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
531 decompress debug sections.
533 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
535 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
538 2016-01-25 Nick Clifton <nickc@redhat.com>
541 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
542 dsym filename buffer.
544 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
546 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
548 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
550 * elfxx-mips.c (BZ16_REG): Correct calculation.
552 2016-01-21 Nick Clifton <nickc@redhat.com>
554 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
555 changing the type of _loc to be bfd_byte *.
556 (elf_arc_finish_dynamic_symbol): Likewise.
558 2016-01-21 Nick Clifton <nickc@redhat.com>
561 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
562 class of the linker stub bfd.
563 (elf32_arm_check_relocs): Skip check for pic format after
564 processing a vxWorks R_ARM_ABS12 reloc.
565 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
566 reporting a class mismatch.
568 2016-01-21 Jiong Wang <jiong.wang@arm.com>
570 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
571 veneer for sym_sec != input_sec.
572 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
573 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
574 calculation destination.
576 2016-01-21 Alan Modra <amodra@gmail.com>
578 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
579 (swap_linux_prpsinfo64_out): New function.
580 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
581 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
582 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
583 (elfcore_write_linux_prpsinfo64): Likewise.
584 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
585 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
586 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
588 2016-01-21 Alan Modra <amodra@gmail.com>
590 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
591 * elf.c: Adjust #include.
592 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
593 * Makefile.am (SOURCE_HFILES): Update.
594 * Makefile.in: Regenerate.
595 * po/SRC-PORFILES.in: Regenerate.
597 2016-01-21 Alan Modra <amodra@gmail.com>
599 * configure.ac: Move corefile selection later in file. Move
600 tdefaults code immediately after other target vector code.
601 * configure: Regenerate.
603 2016-01-20 Mickael Guene <mickael.guene@st.com>
605 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
606 section using '.text.noread' pattern.
608 2016-01-19 John Baldwin <jhb@FreeBSD.org>
610 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
612 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
613 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
615 * arc-plt.def: New file.
616 * arc-plt.h: Likewise.
617 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
618 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
619 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
620 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
621 (name_for_global_symbol): Added.
622 (ADD_RELA): Helper to create dynamic relocs.
623 (new_got_entry_to_list): Create a new got entry in linked list.
624 (symbol_has_entry_of_type): Search for specific type of entry in
626 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
627 (is_reloc_for_TLS, arc_elf_set_private_flags)
628 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
629 (arc_elf_merge_private_bfd_data): New functions.
630 (debug_arc_reloc): Cleaned debug info printing.
631 (PDATA reloc): Changed not to perform address alignment.
632 (reverse_me): Added. Fix for ARC_32 relocs.
633 (arc_do_relocation): Return bfd_reloc_of when no relocation should
635 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
636 Changed function to access an array of list of GOT entries instead
637 of just an array of offsets.
638 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
639 (elf_arc_check_relocs): Likewise.
640 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
641 (elf_arc_finish_dynamic_sections): Likewise
642 (arc_create_dynamic_sections): Modified conditions to create
644 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
645 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
646 (relocate_plt_for_entry): Changed to support new way to define PLT
648 (add_symbol_to_plt): Likewise.
649 (arc_elf_link_hash_table_create): New function.
651 2016-01-18 Nick Clifton <nickc@redhat.com>
654 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
655 section number into internal section number.
656 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
657 * coffswap.h (coff_swap_sym_in): Likewise.
658 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
659 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
660 section number field is big enough to hold the external value.
662 2016-01-17 Alan Modra <amodra@gmail.com>
664 * configure: Regenerate.
666 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
668 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
669 when address in first unwind entry does not match start of
672 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
673 Jiong Wang <jiong.wang@arm.com>
676 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
679 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
681 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
682 place 'R_' before the reloc name returned.
683 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
684 the relocation string.
686 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
688 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
690 (_bfd_mips_elf_merge_private_bfd_data): ... here.
692 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
694 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
695 attribute check after ELF file header flag check.
697 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
699 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
700 return status from `_bfd_elf_merge_object_attributes'.
702 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
704 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
706 (_bfd_mips_elf_merge_private_bfd_data): ... here.
708 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
710 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
711 handling of input MIPS ABI flags together.
713 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
715 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
716 attribute checks for null input.
718 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
720 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
721 pointers to target data.
723 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
725 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
728 2016-01-01 Alan Modra <amodra@gmail.com>
730 Update year range in copyright notice of all files.
732 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
734 Copyright (C) 2016 Free Software Foundation, Inc.
736 Copying and distribution of this file, with or without modification,
737 are permitted in any medium without royalty provided the copyright
738 notice and this notice are preserved.
744 version-control: never