1 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
3 * elflink.c (elf_link_add_object_symbols): Always turn hidden
4 and internal symbols which have a dynamic index into local
7 2016-04-04 Nick Clifton <nickc@redhat.com>
10 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
11 version number if the version is zero.
13 2016-04-01 Alan Modra <amodra@gmail.com>
16 * elflink.c (on_needed_list): Recursively check needed status.
17 (elf_link_add_object_symbols): Adjust.
19 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
21 * elf32-avr.c (avr_elf32_load_records_from_section): Free
22 internal_relocs only if they aren't cached.
24 2016-03-29 Nick Clifton <nickc@redhat.com>
27 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
28 assertion on the size of the got section to allow it to be bigger
29 than the number of relocs.
31 2016-03-29 Toni Spets <toni.spets@iki.fi>
34 * coffcode.h (coff_write_object_contents): Revert accidental
37 2016-03-22 Alan Modra <amodra@gmail.com>
40 * dwarf2.c (read_attribute_value): Skip info_ptr check for
43 2016-03-22 Nick Clifton <nickc@redhat.com>
45 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
46 architecture name for backwards compatibility.
48 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
51 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
52 sufficiently recent version of GCC.
53 * configure: Regenerate.
55 2016-03-22 Alan Modra <amodra@gmail.com>
58 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
60 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
62 * archures.c (bfd_mach_arc_nps400): Define.
63 * bfd-in2.h: Regenerate.
64 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
65 some existing entries to make space.
66 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
67 (arc_elf_final_write_processing): Likewise.
69 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
71 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
73 (arc_elf_final_write_processing): Don't bother setting cpu field
74 in e_flags, this will have been set elsewhere.
76 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
78 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
81 2016-03-21 Nick Clifton <nickc@redhat.com>
83 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
84 * configure: Regenerate.
85 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
86 alloca with call to xmalloc.
87 * elf32-nds32.c: Likewise.
88 * elf64-hppa.c: Likewise.
89 * elfxx-mips.c: Likewise.
91 * pei-x86_64.c: Likewise.
95 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
98 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
100 (elf_i386_relocate_section): Likewise.
101 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
102 (elf_x86_64_relocate_section): Likewise.
104 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
107 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
108 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
109 relocation overflow check.
111 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
113 * bfd-in2.h: Regenerated.
115 2016-03-11 Dan Gissel <dgisselq@ieee.org>
118 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
119 uses bytes not octets.
120 * elflink.c (resolve_section): Likewise.
122 (eval_section): Pass the input_bfd to resolve_section.
123 (bfd_elf_perform_complex_relocation): Convert byte offset to
124 octets before read and writing values.
125 (elf_link_input_bfd): Add byte to octet conversions.
126 (elf_reloc_link_order): Likewise.
127 (elf_fixup_link_order): Likewise.
128 (bfd_elf_final_link): Likewise.
129 * reloc.c (_bfd_final_link_relocate): Likewise.
130 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
132 2016-03-10 Nick Clifton <nickc@redhat.com>
134 * config.bfd: Mark the i370 target as obsolete.
136 2016-03-09 Pedro Alves <palves@redhat.com>
138 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
139 gcc ABI)" to printable name.
140 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
141 of "v850-rh850" as printable name.
143 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
146 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
147 relocations against absolute symbols.
149 2016-03-09 Alan Modra <amodra@gmail.com>
152 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
153 length elements in the archive.
155 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
158 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
159 for -E/--dynamic-list only when not relocatable.
161 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
164 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
165 count for locally defined local IFUNC symbols in shared object.
166 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
168 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
171 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
174 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
175 Andrew Burgess <andrew.burgess@embecosm.com>
177 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
178 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
179 (arc_elf_howto_init): Added assert to validate relocations.
180 (get_middle_endian_relocation): Delete.
181 (middle_endian_convert): New function.
182 (ME): Redefine, now does nothing.
184 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
185 definition to call middle_endian_convert. Add a new local
186 variable and make use of this throughout. Added call to
187 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
189 2016-03-07 Nick Clifton <nickc@redhat.com>
192 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
193 length elements in the archive.
195 2016-03-07 Jiong Wang <jiong.wang@arm.com>
197 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
198 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
200 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
203 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
204 executable as definition if the new definition comes from a
207 2016-03-02 Alan Modra <amodra@gmail.com>
209 * Makefile.in: Regenerate.
210 * po/SRC-POTFILES.in: Regenerate.
212 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
214 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
215 relocation addend when sections get merged.
217 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
219 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
221 (elf_arc_relocate_section): Fixes and conditions to support PIE.
222 Assert for code sections dynamic relocs.
224 2016-02-26 Renlin Li <renlin.li@arm.com>
226 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
227 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
229 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
232 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
233 load with locally bound symbols if PIC is false or there is no
234 base register. Optimize branch to 0 if PIC is false.
235 (elf_i386_relocate_section): Don't generate dynamic relocations
236 against undefined weak symbols if PIC is false.
237 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
238 if we can't estimate relocation overflow with --no-relax.
239 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
240 symbols if PIC is false. Optimize branch to 0 if PIC is false.
241 (elf_x86_64_relocate_section): Don't generate dynamic relocations
242 against undefined weak symbols if PIC is false.
244 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
247 * bfd.c (bfd): Change flags to 20 bits.
248 (BFD_CONVERT_ELF_COMMON): New.
249 (BFD_USE_ELF_STT_COMMON): Likewise.
250 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
251 BFD_USE_ELF_STT_COMMON.
252 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
253 * configure.ac: Remove --enable-elf-stt-common.
254 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
255 common symbol depending on BFD_CONVERT_ELF_COMMON and
256 BFD_USE_ELF_STT_COMMON.
257 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
259 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
261 (elf_link_convert_common_type): New function.
262 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
263 common symbol depending on BFD_CONVERT_ELF_COMMON and
264 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
265 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
266 and BFD_USE_ELF_STT_COMMON to object_flags.
267 (TARGET_LITTLE_SYM): Likewise.
268 * syms.c (BSF_KEEP_G): Renamed to ...
269 (BSF_ELF_COMMON): This.
270 * bfd-in2.h: Regenerated.
271 * config.in: Likewise.
272 * configure: Likewise.
274 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
279 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
280 (elf_i386_link_hash_entry): Add has_got_reloc and
282 (elf_i386_link_hash_table): Add interp.
283 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
285 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
287 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
288 (elf_i386_fixup_symbol): New function.
289 (elf_i386_pie_finish_undefweak_symbol): Likewise.
290 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
291 relocations and discard relocations against resolved undefined
292 weak symbols in executable. Don't make resolved undefined weak
293 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
294 relocation against undefined weak symbols in PIE.
295 (elf_i386_size_dynamic_sections): Set interp to .interp section.
296 (elf_i386_relocate_section): Don't generate dynamic relocations
297 against resolved undefined weak symbols in PIE, except for
299 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
300 dynamic PLT/GOT relocations for resolved undefined weak symbols.
301 Don't generate dynamic relocation against resolved undefined weak
302 symbol in executable.
303 (elf_i386_finish_dynamic_sections): Call
304 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
305 (elf_backend_fixup_symbol): New.
306 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
307 (elf_x86_64_link_hash_entry): Add has_got_reloc and
309 (elf_x86_64_link_hash_table): Add interp.
310 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
312 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
314 (elf_x86_64_check_relocs): Set has_got_reloc and
316 (elf_x86_64_fixup_symbol): New function.
317 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
318 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
319 relocations and discard relocations against resolved undefined
320 weak symbols in executable. Don't make resolved undefined weak
321 symbols in executable dynamic.
322 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
323 (elf_x86_64_relocate_section): Check relocation overflow for
324 dynamic relocations against unresolved weak undefined symbols.
325 Don't generate dynamic relocations against resolved weak
326 undefined symbols in PIE.
327 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
328 dynamic PLT/GOT relocations for resolved undefined weak symbols.
329 Don't generate dynamic relocation against resolved undefined weak
330 symbol in executable.
331 (elf_x86_64_finish_dynamic_sections): Call
332 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
333 (elf_backend_fixup_symbol): New.
335 2016-02-26 Alan Modra <amodra@gmail.com>
337 * elf64-ppc.c (create_linkage_sections): Create sfpr when
338 save_restore_funcs, rest of sections when not relocatable.
339 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
340 (sfpr_define): Define all symbols on emitted code.
341 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
342 when relocatable. Move sfpr_define loop earlier.
344 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
346 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
347 (elf_x86_64_relocate_section): Use it. Replace
348 x86_64_elf_howto_table[r_type] with howto.
350 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
353 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
354 symbol version is unknown.
356 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
358 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
359 to (bfd_vma) -1 when setting needs_plt to 0.
360 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
362 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
364 * elflink.c (bfd_elf_record_link_assignment): Check for shared
365 library, instead of PIC, and don't check PDE when making linker
366 assigned symbol dynamic.
368 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
370 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
371 ABIVERSION for non-executable stack.
373 2016-02-23 Rich Felker <bugdal@aerifal.cx>
376 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
377 Always produce a RELATIVE reloc for a local symbol.
379 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
381 Fix test-case ld-elf/pr19617b
382 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
383 discard unused non-function symbols when --dynamic-list-data.
385 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
387 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
388 dynsym section, even if it is empty, with dynamic sections.
390 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
392 * syms.c: Remove BSF_COMMON from comments.
393 * bfd-in2.h: Regenerated.
395 2016-02-22 Jiong Wang <jiong.wang@arm.com>
397 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
398 for destination. Remove useless function parameters.
399 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
401 2016-02-19 Nick Clifton <nickc@redhat.com>
404 * aoutx.h (aout_link_add_symbols): Check for out of range string
408 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
409 processing if we encounter a reloc without an associated symbol.
411 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
414 * elflink.c (elf_link_add_object_symbols): Always create dynamic
415 sections for -E/--dynamic-list.
417 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
419 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
422 2016-02-16 Joseph Myers <joseph@codesourcery.com>
424 * plugin.c (plugin_vec): Set match priority to 255.
425 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
426 matching against the plugin vector, take priority from there not
429 2016-02-15 Nick Clifton <nickc@redhat.com>
431 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
432 for length and type fields. Use a signed value for the
435 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
438 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
439 significant bit in GOT offset for R_386_GOT32X.
441 2016-02-10 Nick Clifton <nickc@redhat.com>
444 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
446 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
447 number of messages about FDE encoding preventing .eh_frame_hdr
450 2016-02-09 Nick Clifton <nickc@redhat.com>
452 * oasys.c (oasys_archive_p): Fix indentation.
453 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
454 constant for left shifting.
456 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
457 helpful warning message to explain why certain AArch64 relocs
460 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
462 * pe-mips.c (coff_mips_reloc): Fix formatting.
464 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
466 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
467 to bfd_mach_arc_arc600.
469 2016-02-04 Alan Modra <amodra@gmail.com>
471 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
474 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
477 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
478 distances in the compressed_size field of the output section.
480 2016-02-02 Alan Modra <amodra@gmail.com>
482 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
483 ELFv2 entry optimization.
485 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
488 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
489 no relocations in relocatable files.
491 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
494 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
495 if a symbol from a library loaded via DT_NEEDED doesn't match
496 the symbol referenced by regular object.
498 2016-02-01 Nathaniel Smith <njs@pobox.com>
500 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
503 2016-02-01 Alan Modra <amodra@gmail.com>
505 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
506 an out of range reloc_index.
507 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
509 2016-02-01 Kamil Rytarowski <n54@gmx.com>
511 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
512 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
513 * Makefile.in: Regenerated.
515 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
517 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
519 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
522 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
524 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
526 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
529 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
530 against STT_GNU_IFUNC symbol only with dynamic symbols.
531 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
533 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
536 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
537 decompress debug sections.
539 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
541 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
544 2016-01-25 Nick Clifton <nickc@redhat.com>
547 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
548 dsym filename buffer.
550 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
552 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
554 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
556 * elfxx-mips.c (BZ16_REG): Correct calculation.
558 2016-01-21 Nick Clifton <nickc@redhat.com>
560 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
561 changing the type of _loc to be bfd_byte *.
562 (elf_arc_finish_dynamic_symbol): Likewise.
564 2016-01-21 Nick Clifton <nickc@redhat.com>
567 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
568 class of the linker stub bfd.
569 (elf32_arm_check_relocs): Skip check for pic format after
570 processing a vxWorks R_ARM_ABS12 reloc.
571 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
572 reporting a class mismatch.
574 2016-01-21 Jiong Wang <jiong.wang@arm.com>
576 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
577 veneer for sym_sec != input_sec.
578 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
579 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
580 calculation destination.
582 2016-01-21 Alan Modra <amodra@gmail.com>
584 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
585 (swap_linux_prpsinfo64_out): New function.
586 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
587 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
588 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
589 (elfcore_write_linux_prpsinfo64): Likewise.
590 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
591 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
592 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
594 2016-01-21 Alan Modra <amodra@gmail.com>
596 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
597 * elf.c: Adjust #include.
598 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
599 * Makefile.am (SOURCE_HFILES): Update.
600 * Makefile.in: Regenerate.
601 * po/SRC-PORFILES.in: Regenerate.
603 2016-01-21 Alan Modra <amodra@gmail.com>
605 * configure.ac: Move corefile selection later in file. Move
606 tdefaults code immediately after other target vector code.
607 * configure: Regenerate.
609 2016-01-20 Mickael Guene <mickael.guene@st.com>
611 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
612 section using '.text.noread' pattern.
614 2016-01-19 John Baldwin <jhb@FreeBSD.org>
616 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
618 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
619 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
621 * arc-plt.def: New file.
622 * arc-plt.h: Likewise.
623 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
624 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
625 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
626 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
627 (name_for_global_symbol): Added.
628 (ADD_RELA): Helper to create dynamic relocs.
629 (new_got_entry_to_list): Create a new got entry in linked list.
630 (symbol_has_entry_of_type): Search for specific type of entry in
632 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
633 (is_reloc_for_TLS, arc_elf_set_private_flags)
634 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
635 (arc_elf_merge_private_bfd_data): New functions.
636 (debug_arc_reloc): Cleaned debug info printing.
637 (PDATA reloc): Changed not to perform address alignment.
638 (reverse_me): Added. Fix for ARC_32 relocs.
639 (arc_do_relocation): Return bfd_reloc_of when no relocation should
641 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
642 Changed function to access an array of list of GOT entries instead
643 of just an array of offsets.
644 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
645 (elf_arc_check_relocs): Likewise.
646 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
647 (elf_arc_finish_dynamic_sections): Likewise
648 (arc_create_dynamic_sections): Modified conditions to create
650 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
651 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
652 (relocate_plt_for_entry): Changed to support new way to define PLT
654 (add_symbol_to_plt): Likewise.
655 (arc_elf_link_hash_table_create): New function.
657 2016-01-18 Nick Clifton <nickc@redhat.com>
660 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
661 section number into internal section number.
662 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
663 * coffswap.h (coff_swap_sym_in): Likewise.
664 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
665 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
666 section number field is big enough to hold the external value.
668 2016-01-17 Alan Modra <amodra@gmail.com>
670 * configure: Regenerate.
672 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
674 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
675 when address in first unwind entry does not match start of
678 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
679 Jiong Wang <jiong.wang@arm.com>
682 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
685 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
687 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
688 place 'R_' before the reloc name returned.
689 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
690 the relocation string.
692 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
694 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
696 (_bfd_mips_elf_merge_private_bfd_data): ... here.
698 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
700 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
701 attribute check after ELF file header flag check.
703 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
705 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
706 return status from `_bfd_elf_merge_object_attributes'.
708 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
710 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
712 (_bfd_mips_elf_merge_private_bfd_data): ... here.
714 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
716 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
717 handling of input MIPS ABI flags together.
719 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
721 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
722 attribute checks for null input.
724 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
726 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
727 pointers to target data.
729 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
731 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
734 2016-01-01 Alan Modra <amodra@gmail.com>
736 Update year range in copyright notice of all files.
738 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
740 Copyright (C) 2016 Free Software Foundation, Inc.
742 Copying and distribution of this file, with or without modification,
743 are permitted in any medium without royalty provided the copyright
744 notice and this notice are preserved.
750 version-control: never